vim: src/libvterm/src/state.c annotate

annotate src/libvterm/src/state.c @ 28487:9563ae315e88 v8.2.4768

patch 8.2.4768: CI: codecov upload sometimes does not work Commit: https://github.com/vim/vim/commit/34ffa102806da6b7562a010a2dca08448d3cc465 Author: Philip H <47042125+pheiduck@users.noreply.github.com> Date: Sat Apr 16 21:46:38 2022 +0100 patch 8.2.4768: CI: codecov upload sometimes does not work Problem: CI: codecov upload sometimes does not work. Solution: Use action v3 instead of v2. (closes https://github.com/vim/vim/issues/10209)

author	Bram Moolenaar <Bram@vim.org>
date	Sat, 16 Apr 2022 23:00:03 +0200
parents	58a7c651c313
children	2d2758ffd959

rev	line source
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1 #include "vterm_internal.h"
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	3 #include <stdio.h>
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	4 #include <string.h>
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	5
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	6 #define strneq(a,b,n) (strncmp(a,b,n)==0)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	7
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	8 #if defined(DEBUG) && DEBUG > 1
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	9 # define DEBUG_GLYPH_COMBINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	10 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	11
11715 d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	12 static int on_resize(int rows, int cols, void *user);
d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	13
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	14 /* Some convenient wrappers to make callback functions easier */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	15
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	16 static void putglyph(VTermState *state, const uint32_t chars[], int width, VTermPos pos)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	17 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	18 VTermGlyphInfo info;
20875 88cec48503b8 patch 8.2.0989: crash after resizing a terminal window Bram Moolenaar <Bram@vim.org> parents: 20518 diff changeset	19
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	20 info.chars = chars;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	21 info.width = width;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	22 info.protected_cell = state->protected_cell;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	23 info.dwl = state->lineinfo[pos.row].doublewidth;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	24 info.dhl = state->lineinfo[pos.row].doubleheight;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	25
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	26 if(state->callbacks && state->callbacks->putglyph)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	27 if((*state->callbacks->putglyph)(&info, pos, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	28 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	29
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	30 DEBUG_LOG3("libvterm: Unhandled putglyph U+%04x at (%d,%d)\n", chars[0], pos.col, pos.row);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	31 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	32
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	33 static void updatecursor(VTermState state, VTermPos oldpos, int cancel_phantom)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	34 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	35 if(state->pos.col == oldpos->col && state->pos.row == oldpos->row)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	36 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	37
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	38 if(cancel_phantom)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	39 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	40
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	41 if(state->callbacks && state->callbacks->movecursor)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	42 if((state->callbacks->movecursor)(state->pos, oldpos, state->mode.cursor_visible, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	43 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	44 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	45
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	46 static void erase(VTermState *state, VTermRect rect, int selective)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	47 {
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	48 if(rect.end_col == state->cols) {
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	49 int row;
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	50 /* If we're erasing the final cells of any lines, cancel the continuation
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	51 * marker on the subsequent line
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	52 */
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	53 for(row = rect.start_row + 1; row < rect.end_row + 1 && row < state->rows; row++)
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	54 state->lineinfo[row].continuation = 0;
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	55 }
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	56
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	57 if(state->callbacks && state->callbacks->erase)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	58 if((*state->callbacks->erase)(rect, selective, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	59 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	60 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	61
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	62 static VTermState vterm_state_new(VTerm vt)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	63 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	64 VTermState *state = vterm_allocator_malloc(vt, sizeof(VTermState));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	65
15249 544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	66 if (state == NULL)
544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	67 return NULL;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	68 state->vt = vt;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	69
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	70 state->rows = vt->rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	71 state->cols = vt->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	72
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	73 state->mouse_col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	74 state->mouse_row = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	75 state->mouse_buttons = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	76
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	77 state->mouse_protocol = MOUSE_X10;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	78
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	79 state->callbacks = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	80 state->cbdata = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	81
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	82 state->selection.callbacks = NULL;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	83 state->selection.user = NULL;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	84 state->selection.buffer = NULL;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	85
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	86 vterm_state_newpen(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	87
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	88 state->bold_is_highbright = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	89
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	90 state->combine_chars_size = 16;
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	91 state->combine_chars = vterm_allocator_malloc(state->vt, state->combine_chars_size * sizeof(state->combine_chars[0]));
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	92
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	93 state->tabstops = vterm_allocator_malloc(state->vt, (state->cols + 7) / 8);
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	94
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	95 state->lineinfos[BUFIDX_PRIMARY] = vterm_allocator_malloc(state->vt, state->rows * sizeof(VTermLineInfo));
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	96 /* TODO: Make an 'enable' function */
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	97 state->lineinfos[BUFIDX_ALTSCREEN] = vterm_allocator_malloc(state->vt, state->rows * sizeof(VTermLineInfo));
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	98 state->lineinfo = state->lineinfos[BUFIDX_PRIMARY];
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	99
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	100 state->encoding_utf8.enc = vterm_lookup_encoding(ENC_UTF8, 'u');
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	101 if(state->encoding_utf8.enc->init)
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	102 (*state->encoding_utf8.enc->init)(state->encoding_utf8.enc, state->encoding_utf8.data);
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	103
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	104 return state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	105 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	106
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	107 INTERNAL void vterm_state_free(VTermState *state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	108 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	109 vterm_allocator_free(state->vt, state->tabstops);
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	110 vterm_allocator_free(state->vt, state->lineinfos[BUFIDX_PRIMARY]);
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	111 if(state->lineinfos[BUFIDX_ALTSCREEN])
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	112 vterm_allocator_free(state->vt, state->lineinfos[BUFIDX_ALTSCREEN]);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	113 vterm_allocator_free(state->vt, state->combine_chars);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	114 vterm_allocator_free(state->vt, state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	115 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	116
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	117 static void scroll(VTermState *state, VTermRect rect, int downward, int rightward)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	118 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	119 int rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	120 int cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	121 if(!downward && !rightward)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	122 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	123
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	124 rows = rect.end_row - rect.start_row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	125 if(downward > rows)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	126 downward = rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	127 else if(downward < -rows)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	128 downward = -rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	129
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	130 cols = rect.end_col - rect.start_col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	131 if(rightward > cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	132 rightward = cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	133 else if(rightward < -cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	134 rightward = -cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	135
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	136 // Update lineinfo if full line
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	137 if(rect.start_col == 0 && rect.end_col == state->cols && rightward == 0) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	138 int height = rect.end_row - rect.start_row - abs(downward);
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	139 int row;
21749 e86237409bd2 patch 8.2.1424: Mac build fails Bram Moolenaar <Bram@vim.org> parents: 21042 diff changeset	140 VTermLineInfo zeroLineInfo = {0x0};
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	141
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	142 if(downward > 0) {
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	143 memmove(state->lineinfo + rect.start_row,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	144 state->lineinfo + rect.start_row + downward,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	145 height * sizeof(state->lineinfo[0]));
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	146 for(row = rect.end_row - downward; row < rect.end_row; row++)
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	147 state->lineinfo[row] = zeroLineInfo;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	148 }
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	149 else {
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	150 memmove(state->lineinfo + rect.start_row - downward,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	151 state->lineinfo + rect.start_row,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	152 height * sizeof(state->lineinfo[0]));
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	153 for(row = rect.start_row; row < rect.start_row - downward; row++)
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	154 state->lineinfo[row] = zeroLineInfo;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	155 }
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	156 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	157
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	158 if(state->callbacks && state->callbacks->scrollrect)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	159 if((*state->callbacks->scrollrect)(rect, downward, rightward, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	160 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	161
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	162 if(state->callbacks)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	163 vterm_scroll_rect(rect, downward, rightward,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	164 state->callbacks->moverect, state->callbacks->erase, state->cbdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	165 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	166
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	167 static void linefeed(VTermState *state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	168 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	169 if(state->pos.row == SCROLLREGION_BOTTOM(state) - 1) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	170 VTermRect rect;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	171 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	172 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	173 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	174 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	175
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	176 scroll(state, rect, 1, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	177 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	178 else if(state->pos.row < state->rows-1)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	179 state->pos.row++;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	180 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	181
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	182 static void grow_combine_buffer(VTermState *state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	183 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	184 size_t new_size = state->combine_chars_size * 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	185 uint32_t new_chars = vterm_allocator_malloc(state->vt, new_size sizeof(new_chars[0]));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	186
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	187 memcpy(new_chars, state->combine_chars, state->combine_chars_size * sizeof(new_chars[0]));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	188
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	189 vterm_allocator_free(state->vt, state->combine_chars);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	190
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	191 state->combine_chars = new_chars;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	192 state->combine_chars_size = new_size;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	193 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	194
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	195 static void set_col_tabstop(VTermState *state, int col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	196 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	197 unsigned char mask = 1 << (col & 7);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	198 state->tabstops[col >> 3] \|= mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	199 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	200
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	201 static void clear_col_tabstop(VTermState *state, int col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	202 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	203 unsigned char mask = 1 << (col & 7);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	204 state->tabstops[col >> 3] &= ~mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	205 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	206
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	207 static int is_col_tabstop(VTermState *state, int col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	208 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	209 unsigned char mask = 1 << (col & 7);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	210 return state->tabstops[col >> 3] & mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	211 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	212
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	213 static int is_cursor_in_scrollregion(const VTermState *state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	214 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	215 if(state->pos.row < state->scrollregion_top \|\|
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	216 state->pos.row >= SCROLLREGION_BOTTOM(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	217 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	218 if(state->pos.col < SCROLLREGION_LEFT(state) \|\|
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	219 state->pos.col >= SCROLLREGION_RIGHT(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	220 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	221
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	222 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	223 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	224
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	225 static void tab(VTermState *state, int count, int direction)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	226 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	227 while(count > 0) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	228 if(direction > 0) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	229 if(state->pos.col >= THISROWWIDTH(state)-1)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	230 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	231
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	232 state->pos.col++;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	233 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	234 else if(direction < 0) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	235 if(state->pos.col < 1)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	236 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	237
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	238 state->pos.col--;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	239 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	240
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	241 if(is_col_tabstop(state, state->pos.col))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	242 count--;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	243 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	244 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	245
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	246 #define NO_FORCE 0
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	247 #define FORCE 1
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	248
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	249 #define DWL_OFF 0
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	250 #define DWL_ON 1
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	251
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	252 #define DHL_OFF 0
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	253 #define DHL_TOP 1
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	254 #define DHL_BOTTOM 2
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	255
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	256 static void set_lineinfo(VTermState *state, int row, int force, int dwl, int dhl)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	257 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	258 VTermLineInfo info = state->lineinfo[row];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	259
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	260 if(dwl == DWL_OFF)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	261 info.doublewidth = DWL_OFF;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	262 else if(dwl == DWL_ON)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	263 info.doublewidth = DWL_ON;
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	264 // else -1 to ignore
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	265
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	266 if(dhl == DHL_OFF)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	267 info.doubleheight = DHL_OFF;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	268 else if(dhl == DHL_TOP)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	269 info.doubleheight = DHL_TOP;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	270 else if(dhl == DHL_BOTTOM)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	271 info.doubleheight = DHL_BOTTOM;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	272
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	273 if((state->callbacks &&
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	274 state->callbacks->setlineinfo &&
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	275 (*state->callbacks->setlineinfo)(row, &info, state->lineinfo + row, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	276 \|\| force)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	277 state->lineinfo[row] = info;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	278 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	279
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	280 static int on_text(const char bytes[], size_t len, void *user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	281 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	282 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	283 uint32_t *codepoints;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	284 int npoints = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	285 size_t eaten = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	286 VTermEncodingInstance *encoding;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	287 int i = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	288
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	289 VTermPos oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	290
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	291 // We'll have at most len codepoints, plus one from a previous incomplete
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	292 // sequence.
13186 dc39ef257b60 patch 8.0.1467: libvterm doesn't handle illegal byte sequence correctly Christian Brabandt <cb@256bit.org> parents: 12365 diff changeset	293 codepoints = vterm_allocator_malloc(state->vt, (len + 1) * sizeof(uint32_t));
16429 a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	294 if (codepoints == NULL)
a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	295 return 0;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	296
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	297 encoding =
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	298 state->gsingle_set ? &state->encoding[state->gsingle_set] :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	299 !(bytes[eaten] & 0x80) ? &state->encoding[state->gl_set] :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	300 state->vt->mode.utf8 ? &state->encoding_utf8 :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	301 &state->encoding[state->gr_set];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	302
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	303 (*encoding->enc->decode)(encoding->enc, encoding->data,
11790 4dfebc1b2674 patch 8.0.0777: compiler warnings with 64 bit compiler Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	304 codepoints, &npoints, state->gsingle_set ? 1 : (int)len,
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	305 bytes, &eaten, len);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	306
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	307 /* There's a chance an encoding (e.g. UTF-8) hasn't found enough bytes yet
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	308 * for even a single codepoint
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	309 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	310 if(!npoints)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	311 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	312 vterm_allocator_free(state->vt, codepoints);
14315 17ade2ec0616 patch 8.1.0173: compiler warning on MS-Windows Christian Brabandt <cb@256bit.org> parents: 13770 diff changeset	313 return (int)eaten;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	314 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	315
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	316 if(state->gsingle_set && npoints)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	317 state->gsingle_set = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	318
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	319 /* This is a combining char. that needs to be merged with the previous
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	320 * glyph output */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	321 if(vterm_unicode_is_combining(codepoints[i])) {
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	322 /* See if the cursor has moved since */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	323 if(state->pos.row == state->combine_pos.row && state->pos.col == state->combine_pos.col + state->combine_width) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	324 #ifdef DEBUG_GLYPH_COMBINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	325 int printpos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	326 printf("DEBUG: COMBINING SPLIT GLYPH of chars {");
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	327 for(printpos = 0; state->combine_chars[printpos]; printpos++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	328 printf("U+%04x ", state->combine_chars[printpos]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	329 printf("} + {");
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	330 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	331
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	332 /* Find where we need to append these combining chars */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	333 int saved_i = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	334 while(state->combine_chars[saved_i])
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	335 saved_i++;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	336
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	337 /* Add extra ones */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	338 while(i < npoints && vterm_unicode_is_combining(codepoints[i])) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	339 if(saved_i >= (int)state->combine_chars_size)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	340 grow_combine_buffer(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	341 state->combine_chars[saved_i++] = codepoints[i++];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	342 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	343 if(saved_i >= (int)state->combine_chars_size)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	344 grow_combine_buffer(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	345 state->combine_chars[saved_i] = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	346
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	347 #ifdef DEBUG_GLYPH_COMBINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	348 for(; state->combine_chars[printpos]; printpos++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	349 printf("U+%04x ", state->combine_chars[printpos]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	350 printf("}\n");
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	351 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	352
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	353 /* Now render it */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	354 putglyph(state, state->combine_chars, state->combine_width, state->combine_pos);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	355 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	356 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	357 DEBUG_LOG("libvterm: TODO: Skip over split char+combining\n");
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	358 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	359 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	360
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	361 for(; i < npoints; i++) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	362 // Try to find combining characters following this
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	363 int glyph_starts = i;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	364 int glyph_ends;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	365 int width = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	366 uint32_t *chars;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	367
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	368 for(glyph_ends = i + 1; glyph_ends < npoints; glyph_ends++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	369 if(!vterm_unicode_is_combining(codepoints[glyph_ends]))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	370 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	371
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	372 chars = vterm_allocator_malloc(state->vt, (glyph_ends - glyph_starts + 1) * sizeof(uint32_t));
16429 a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	373 if (chars == NULL)
a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	374 break;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	375
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	376 for( ; i < glyph_ends; i++) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	377 int this_width;
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	378 if(vterm_get_special_pty_type() == 2) {
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	379 state->vt->in_backspace -= (state->vt->in_backspace > 0) ? 1 : 0;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	380 if(state->vt->in_backspace == 1)
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	381 codepoints[i] = 0; // codepoints under this condition must be 0
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	382 }
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	383 chars[i - glyph_starts] = codepoints[i];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	384 this_width = vterm_unicode_width(codepoints[i]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	385 #ifdef DEBUG
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	386 if(this_width < 0) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	387 fprintf(stderr, "Text with negative-width codepoint U+%04x\n", codepoints[i]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	388 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	389 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	390 #endif
23890 57c71d51e937 patch 8.2.2487: terminal shows garbage after double-wide character Bram Moolenaar <Bram@vim.org> parents: 21749 diff changeset	391 if (i == glyph_starts \|\| this_width > width)
57c71d51e937 patch 8.2.2487: terminal shows garbage after double-wide character Bram Moolenaar <Bram@vim.org> parents: 21749 diff changeset	392 width = this_width;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	393 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	394
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	395 chars[glyph_ends - glyph_starts] = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	396 i--;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	397
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	398 #ifdef DEBUG_GLYPH_COMBINE
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	399 int printpos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	400 printf("DEBUG: COMBINED GLYPH of %d chars {", glyph_ends - glyph_starts);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	401 for(printpos = 0; printpos < glyph_ends - glyph_starts; printpos++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	402 printf("U+%04x ", chars[printpos]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	403 printf("}, onscreen width %d\n", width);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	404 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	405
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	406 if(state->at_phantom \|\| state->pos.col + width > THISROWWIDTH(state)) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	407 linefeed(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	408 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	409 state->at_phantom = 0;
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	410 state->lineinfo[state->pos.row].continuation = 1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	411 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	412
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	413 if(state->mode.insert) {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	414 // TODO: This will be a little inefficient for large bodies of text, as
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	415 // it'll have to 'ICH' effectively before every glyph. We should scan
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	416 // ahead and ICH as many times as required
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	417 VTermRect rect;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	418 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	419 rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	420 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	421 rect.end_col = THISROWWIDTH(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	422 scroll(state, rect, 0, -1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	423 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	424
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	425 putglyph(state, chars, width, state->pos);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	426
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	427 if(i == npoints - 1) {
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	428 /* End of the buffer. Save the chars in case we have to combine with
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	429 * more on the next call */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	430 int save_i;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	431 for(save_i = 0; chars[save_i]; save_i++) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	432 if(save_i >= (int)state->combine_chars_size)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	433 grow_combine_buffer(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	434 state->combine_chars[save_i] = chars[save_i];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	435 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	436 if(save_i >= (int)state->combine_chars_size)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	437 grow_combine_buffer(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	438 state->combine_chars[save_i] = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	439 state->combine_width = width;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	440 state->combine_pos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	441 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	442
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	443 if(state->pos.col + width >= THISROWWIDTH(state)) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	444 if(state->mode.autowrap)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	445 state->at_phantom = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	446 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	447 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	448 state->pos.col += width;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	449 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	450 vterm_allocator_free(state->vt, chars);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	451 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	452
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	453 updatecursor(state, &oldpos, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	454
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	455 #ifdef DEBUG
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	456 if(state->pos.row < 0 \|\| state->pos.row >= state->rows \|\|
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	457 state->pos.col < 0 \|\| state->pos.col >= state->cols) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	458 fprintf(stderr, "Position out of bounds after text: (%d,%d)\n",
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	459 state->pos.row, state->pos.col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	460 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	461 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	462 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	463
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	464 vterm_allocator_free(state->vt, codepoints);
11790 4dfebc1b2674 patch 8.0.0777: compiler warnings with 64 bit compiler Christian Brabandt <cb@256bit.org> parents: 11761 diff changeset	465 return (int)eaten;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	466 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	467
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	468 static int on_control(unsigned char control, void *user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	469 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	470 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	471
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	472 VTermPos oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	473
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	474 VTermScreenCell cell;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	475
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	476 // Preparing to see the leading byte
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	477 VTermPos leadpos = state->pos;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	478 leadpos.col -= (leadpos.col >= 2 ? 2 : 0);
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	479
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	480 switch(control) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	481 case 0x07: // BEL - ECMA-48 8.3.3
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	482 if(state->callbacks && state->callbacks->bell)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	483 (*state->callbacks->bell)(state->cbdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	484 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	485
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	486 case 0x08: // BS - ECMA-48 8.3.5
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	487 if(state->pos.col > 0)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	488 state->pos.col--;
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	489 if(vterm_get_special_pty_type() == 2) {
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	490 // In 2 cell letters, go back 2 cells
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	491 vterm_screen_get_cell(state->vt->screen, leadpos, &cell);
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	492 if(vterm_unicode_width(cell.chars[0]) == 2)
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	493 state->pos.col--;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	494 }
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	495 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	496
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	497 case 0x09: // HT - ECMA-48 8.3.60
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	498 tab(state, 1, +1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	499 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	500
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	501 case 0x0a: // LF - ECMA-48 8.3.74
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	502 case 0x0b: // VT
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	503 case 0x0c: // FF
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	504 linefeed(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	505 if(state->mode.newline)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	506 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	507 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	508
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	509 case 0x0d: // CR - ECMA-48 8.3.15
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	510 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	511 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	512
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	513 case 0x0e: // LS1 - ECMA-48 8.3.76
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	514 state->gl_set = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	515 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	516
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	517 case 0x0f: // LS0 - ECMA-48 8.3.75
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	518 state->gl_set = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	519 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	520
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	521 case 0x84: // IND - DEPRECATED but implemented for completeness
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	522 linefeed(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	523 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	524
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	525 case 0x85: // NEL - ECMA-48 8.3.86
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	526 linefeed(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	527 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	528 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	529
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	530 case 0x88: // HTS - ECMA-48 8.3.62
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	531 set_col_tabstop(state, state->pos.col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	532 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	533
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	534 case 0x8d: // RI - ECMA-48 8.3.104
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	535 if(state->pos.row == state->scrollregion_top) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	536 VTermRect rect;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	537 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	538 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	539 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	540 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	541
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	542 scroll(state, rect, -1, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	543 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	544 else if(state->pos.row > 0)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	545 state->pos.row--;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	546 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	547
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	548 case 0x8e: // SS2 - ECMA-48 8.3.141
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	549 state->gsingle_set = 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	550 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	551
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	552 case 0x8f: // SS3 - ECMA-48 8.3.142
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	553 state->gsingle_set = 3;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	554 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	555
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	556 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	557 if(state->fallbacks && state->fallbacks->control)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	558 if((*state->fallbacks->control)(control, state->fbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	559 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	560
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	561 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	562 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	563
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	564 updatecursor(state, &oldpos, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	565
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	566 #ifdef DEBUG
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	567 if(state->pos.row < 0 \|\| state->pos.row >= state->rows \|\|
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	568 state->pos.col < 0 \|\| state->pos.col >= state->cols) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	569 fprintf(stderr, "Position out of bounds after Ctrl %02x: (%d,%d)\n",
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	570 control, state->pos.row, state->pos.col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	571 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	572 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	573 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	574
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	575 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	576 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	577
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	578 static int settermprop_bool(VTermState *state, VTermProp prop, int v)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	579 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	580 VTermValue val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	581 val.boolean = v;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	582 return vterm_state_set_termprop(state, prop, &val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	583 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	584
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	585 static int settermprop_int(VTermState *state, VTermProp prop, int v)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	586 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	587 VTermValue val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	588 val.number = v;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	589 return vterm_state_set_termprop(state, prop, &val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	590 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	591
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	592 static int settermprop_string(VTermState *state, VTermProp prop, VTermStringFragment frag)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	593 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	594 VTermValue val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	595
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	596 val.string = frag;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	597 return vterm_state_set_termprop(state, prop, &val);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	598 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	599
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	600 static void savecursor(VTermState *state, int save)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	601 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	602 if(save) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	603 state->saved.pos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	604 state->saved.mode.cursor_visible = state->mode.cursor_visible;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	605 state->saved.mode.cursor_blink = state->mode.cursor_blink;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	606 state->saved.mode.cursor_shape = state->mode.cursor_shape;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	607
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	608 vterm_state_savepen(state, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	609 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	610 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	611 VTermPos oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	612
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	613 state->pos = state->saved.pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	614
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	615 settermprop_bool(state, VTERM_PROP_CURSORVISIBLE, state->saved.mode.cursor_visible);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	616 settermprop_bool(state, VTERM_PROP_CURSORBLINK, state->saved.mode.cursor_blink);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	617 settermprop_int (state, VTERM_PROP_CURSORSHAPE, state->saved.mode.cursor_shape);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	618
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	619 vterm_state_savepen(state, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	620
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	621 updatecursor(state, &oldpos, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	622 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	623 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	624
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	625 static int on_escape(const char bytes, size_t len, void user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	626 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	627 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	628
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	629 /* Easier to decode this from the first byte, even though the final
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	630 * byte terminates it
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	631 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	632 switch(bytes[0]) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	633 case ' ':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	634 if(len != 2)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	635 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	636
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	637 switch(bytes[1]) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	638 case 'F': // S7C1T
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	639 state->vt->mode.ctrl8bit = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	640 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	641
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	642 case 'G': // S8C1T
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	643 state->vt->mode.ctrl8bit = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	644 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	645
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	646 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	647 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	648 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	649 return 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	650
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	651 case '#':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	652 if(len != 2)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	653 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	654
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	655 switch(bytes[1]) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	656 case '3': // DECDHL top
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	657 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	658 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	659 set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_TOP);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	660 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	661
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	662 case '4': // DECDHL bottom
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	663 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	664 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	665 set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_BOTTOM);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	666 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	667
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	668 case '5': // DECSWL
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	669 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	670 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	671 set_lineinfo(state, state->pos.row, NO_FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	672 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	673
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	674 case '6': // DECDWL
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	675 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	676 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	677 set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	678 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	679
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	680 case '8': // DECALN
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	681 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	682 VTermPos pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	683 uint32_t E[] = { 'E', 0 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	684 for(pos.row = 0; pos.row < state->rows; pos.row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	685 for(pos.col = 0; pos.col < ROWWIDTH(state, pos.row); pos.col++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	686 putglyph(state, E, 1, pos);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	687 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	688 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	689
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	690 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	691 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	692 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	693 return 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	694
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	695 case '(': case ')': case '*': case '+': // SCS
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	696 if(len != 2)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	697 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	698
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	699 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	700 int setnum = bytes[0] - 0x28;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	701 VTermEncoding *newenc = vterm_lookup_encoding(ENC_SINGLE_94, bytes[1]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	702
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	703 if(newenc) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	704 state->encoding[setnum].enc = newenc;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	705
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	706 if(newenc->init)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	707 (*newenc->init)(newenc, state->encoding[setnum].data);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	708 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	709 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	710
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	711 return 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	712
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	713 case '7': // DECSC
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	714 savecursor(state, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	715 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	716
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	717 case '8': // DECRC
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	718 savecursor(state, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	719 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	720
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	721 case '<': // Ignored by VT100. Used in VT52 mode to switch up to VT100
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	722 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	723
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	724 case '=': // DECKPAM
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	725 state->mode.keypad = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	726 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	727
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	728 case '>': // DECKPNM
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	729 state->mode.keypad = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	730 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	731
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	732 case 'c': // RIS - ECMA-48 8.3.105
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	733 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	734 VTermPos oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	735 vterm_state_reset(state, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	736 if(state->callbacks && state->callbacks->movecursor)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	737 (*state->callbacks->movecursor)(state->pos, oldpos, state->mode.cursor_visible, state->cbdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	738 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	739 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	740
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	741 case 'n': // LS2 - ECMA-48 8.3.78
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	742 state->gl_set = 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	743 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	744
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	745 case 'o': // LS3 - ECMA-48 8.3.80
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	746 state->gl_set = 3;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	747 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	748
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	749 case '~': // LS1R - ECMA-48 8.3.77
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	750 state->gr_set = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	751 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	752
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	753 case '}': // LS2R - ECMA-48 8.3.79
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	754 state->gr_set = 2;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	755 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	756
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	757 case '\|': // LS3R - ECMA-48 8.3.81
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	758 state->gr_set = 3;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	759 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	760
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	761 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	762 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	763 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	764 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	765
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	766 static void set_mode(VTermState *state, int num, int val)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	767 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	768 switch(num) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	769 case 4: // IRM - ECMA-48 7.2.10
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	770 state->mode.insert = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	771 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	772
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	773 case 20: // LNM - ANSI X3.4-1977
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	774 state->mode.newline = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	775 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	776
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	777 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	778 DEBUG_LOG1("libvterm: Unknown mode %d\n", num);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	779 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	780 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	781 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	782
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	783 static void set_dec_mode(VTermState *state, int num, int val)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	784 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	785 switch(num) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	786 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	787 state->mode.cursor = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	788 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	789
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	790 case 5: // DECSCNM - screen mode
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	791 settermprop_bool(state, VTERM_PROP_REVERSE, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	792 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	793
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	794 case 6: // DECOM - origin mode
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	795 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	796 VTermPos oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	797 state->mode.origin = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	798 state->pos.row = state->mode.origin ? state->scrollregion_top : 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	799 state->pos.col = state->mode.origin ? SCROLLREGION_LEFT(state) : 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	800 updatecursor(state, &oldpos, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	801 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	802 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	803
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	804 case 7:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	805 state->mode.autowrap = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	806 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	807
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	808 case 12:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	809 settermprop_bool(state, VTERM_PROP_CURSORBLINK, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	810 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	811
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	812 case 25:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	813 settermprop_bool(state, VTERM_PROP_CURSORVISIBLE, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	814 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	815
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	816 case 69: // DECVSSM - vertical split screen mode
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	817 // DECLRMM - left/right margin mode
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	818 state->mode.leftrightmargin = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	819 if(val) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	820 int row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	821
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	822 // Setting DECVSSM must clear doublewidth/doubleheight state of every line
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	823 for(row = 0; row < state->rows; row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	824 set_lineinfo(state, row, FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	825 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	826
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	827 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	828
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	829 case 1000:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	830 case 1002:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	831 case 1003:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	832 settermprop_int(state, VTERM_PROP_MOUSE,
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	833 !val ? VTERM_PROP_MOUSE_NONE :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	834 (num == 1000) ? VTERM_PROP_MOUSE_CLICK :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	835 (num == 1002) ? VTERM_PROP_MOUSE_DRAG :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	836 VTERM_PROP_MOUSE_MOVE);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	837 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	838
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	839 case 1004:
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	840 state->mode.report_focus = val;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	841 break;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	842
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	843 case 1005:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	844 state->mouse_protocol = val ? MOUSE_UTF8 : MOUSE_X10;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	845 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	846
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	847 case 1006:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	848 state->mouse_protocol = val ? MOUSE_SGR : MOUSE_X10;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	849 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	850
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	851 case 1015:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	852 state->mouse_protocol = val ? MOUSE_RXVT : MOUSE_X10;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	853 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	854
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	855 case 1047:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	856 settermprop_bool(state, VTERM_PROP_ALTSCREEN, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	857 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	858
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	859 case 1048:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	860 savecursor(state, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	861 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	862
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	863 case 1049:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	864 settermprop_bool(state, VTERM_PROP_ALTSCREEN, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	865 savecursor(state, val);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	866 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	867
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	868 case 2004:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	869 state->mode.bracketpaste = val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	870 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	871
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	872 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	873 DEBUG_LOG1("libvterm: Unknown DEC mode %d\n", num);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	874 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	875 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	876 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	877
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	878 static void request_dec_mode(VTermState *state, int num)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	879 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	880 int reply;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	881
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	882 switch(num) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	883 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	884 reply = state->mode.cursor;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	885 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	886
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	887 case 5:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	888 reply = state->mode.screen;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	889 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	890
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	891 case 6:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	892 reply = state->mode.origin;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	893 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	894
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	895 case 7:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	896 reply = state->mode.autowrap;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	897 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	898
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	899 case 12:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	900 reply = state->mode.cursor_blink;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	901 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	902
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	903 case 25:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	904 reply = state->mode.cursor_visible;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	905 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	906
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	907 case 69:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	908 reply = state->mode.leftrightmargin;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	909 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	910
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	911 case 1000:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	912 reply = state->mouse_flags == MOUSE_WANT_CLICK;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	913 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	914
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	915 case 1002:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	916 reply = state->mouse_flags == (MOUSE_WANT_CLICK\|MOUSE_WANT_DRAG);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	917 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	918
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	919 case 1003:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	920 reply = state->mouse_flags == (MOUSE_WANT_CLICK\|MOUSE_WANT_MOVE);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	921 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	922
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	923 case 1004:
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	924 reply = state->mode.report_focus;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	925 break;
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	926
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	927 case 1005:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	928 reply = state->mouse_protocol == MOUSE_UTF8;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	929 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	930
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	931 case 1006:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	932 reply = state->mouse_protocol == MOUSE_SGR;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	933 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	934
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	935 case 1015:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	936 reply = state->mouse_protocol == MOUSE_RXVT;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	937 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	938
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	939 case 1047:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	940 reply = state->mode.alt_screen;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	941 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	942
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	943 case 2004:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	944 reply = state->mode.bracketpaste;
12365 db99bd23c87f patch 8.0.1062: Coverity warnings in libvterm Christian Brabandt <cb@256bit.org> parents: 12076 diff changeset	945 break;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	946
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	947 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	948 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?%d;%d$y", num, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	949 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	950 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	951
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	952 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?%d;%d$y", num, reply ? 1 : 2);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	953 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	954
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	955 static int on_csi(const char leader, const long args[], int argcount, const char intermed, char command, void *user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	956 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	957 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	958 int leader_byte = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	959 int intermed_byte = 0;
20448 89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	960 int cancel_phantom = 1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	961 VTermPos oldpos = state->pos;
16241 c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	962 int handled = 1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	963
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	964 // Some temporaries for later code
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	965 int count, val;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	966 int row, col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	967 VTermRect rect;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	968 int selective;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	969
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	970 if(leader && leader[0]) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	971 if(leader[1]) // longer than 1 char
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	972 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	973
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	974 switch(leader[0]) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	975 case '?':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	976 case '>':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	977 leader_byte = leader[0];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	978 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	979 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	980 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	981 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	982 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	983
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	984 if(intermed && intermed[0]) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	985 if(intermed[1]) // longer than 1 char
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	986 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	987
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	988 switch(intermed[0]) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	989 case ' ':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	990 case '"':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	991 case '$':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	992 case '\'':
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	993 intermed_byte = intermed[0];
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	994 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	995 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	996 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	997 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	998 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	999
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1000 oldpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1001
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1002 #define LBOUND(v,min) if((v) < (min)) (v) = (min)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1003 #define UBOUND(v,max) if((v) > (max)) (v) = (max)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1004
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1005 #define LEADER(l,b) ((l << 8) \| b)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1006 #define INTERMED(i,b) ((i << 16) \| b)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1007
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1008 switch(intermed_byte << 16 \| leader_byte << 8 \| command) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1009 case 0x40: // ICH - ECMA-48 8.3.64
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1010 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1011
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1012 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1013 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1014
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1015 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1016 rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1017 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1018 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1019 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1020 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1021 rect.end_col = THISROWWIDTH(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1022
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1023 scroll(state, rect, 0, -count);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1024
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1025 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1026
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1027 case 0x41: // CUU - ECMA-48 8.3.22
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1028 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1029 state->pos.row -= count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1030 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1031 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1032
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1033 case 0x42: // CUD - ECMA-48 8.3.19
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1034 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1035 state->pos.row += count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1036 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1037 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1038
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1039 case 0x43: // CUF - ECMA-48 8.3.20
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1040 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1041 state->pos.col += count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1042 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1043 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1044
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1045 case 0x44: // CUB - ECMA-48 8.3.18
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1046 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1047 state->pos.col -= count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1048 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1049 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1050
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1051 case 0x45: // CNL - ECMA-48 8.3.12
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1052 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1053 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1054 state->pos.row += count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1055 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1056 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1057
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1058 case 0x46: // CPL - ECMA-48 8.3.13
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1059 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1060 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1061 state->pos.row -= count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1062 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1063 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1064
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1065 case 0x47: // CHA - ECMA-48 8.3.9
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1066 val = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1067 state->pos.col = val-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1068 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1069 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1070
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1071 case 0x48: // CUP - ECMA-48 8.3.21
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1072 row = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1073 col = argcount < 2 \|\| CSI_ARG_IS_MISSING(args[1]) ? 1 : CSI_ARG(args[1]);
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1074 // zero-based
18064 8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1075 if(vterm_get_special_pty_type() == 2) {
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1076 // Fix a sequence that is not correct right now
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1077 if(state->pos.row == row - 1) {
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1078 int cnt, ptr = 0;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1079 for(cnt = 0; cnt < col - 1; ++cnt) {
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1080 VTermPos p;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1081 VTermScreenCell c0, c1;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1082 p.row = row - 1;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1083 p.col = ptr;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1084 vterm_screen_get_cell(state->vt->screen, p, &c0);
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1085 p.col++;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1086 vterm_screen_get_cell(state->vt->screen, p, &c1);
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1087 ptr += (c1.chars[0] == (uint32_t)-1) // double cell?
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1088 ? (vterm_unicode_is_ambiguous(c0.chars[0])) // is ambiguous?
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1089 ? vterm_unicode_width(0x00a1) : 1 // &ambiwidth
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1090 : 1; // not ambiguous
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1091 }
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1092 col = ptr + 1;
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1093 }
8b4f9be5db73 patch 8.1.2027: MS-Windows: problem with ambiwidth characters Bram Moolenaar <Bram@vim.org> parents: 17777 diff changeset	1094 }
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1095 state->pos.row = row-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1096 state->pos.col = col-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1097 if(state->mode.origin) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1098 state->pos.row += state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1099 state->pos.col += SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1100 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1101 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1102 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1103
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1104 case 0x49: // CHT - ECMA-48 8.3.10
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1105 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1106 tab(state, count, +1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1107 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1108
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1109 case 0x4a: // ED - ECMA-48 8.3.39
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1110 case LEADER('?', 0x4a): // DECSED - Selective Erase in Display
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1111 selective = (leader_byte == '?');
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1112 switch(CSI_ARG(args[0])) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1113 case CSI_ARG_MISSING:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1114 case 0:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1115 rect.start_row = state->pos.row; rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1116 rect.start_col = state->pos.col; rect.end_col = state->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1117 if(rect.end_col > rect.start_col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1118 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1119
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1120 rect.start_row = state->pos.row + 1; rect.end_row = state->rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1121 rect.start_col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1122 for(row = rect.start_row; row < rect.end_row; row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1123 set_lineinfo(state, row, FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1124 if(rect.end_row > rect.start_row)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1125 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1126 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1127
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1128 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1129 rect.start_row = 0; rect.end_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1130 rect.start_col = 0; rect.end_col = state->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1131 for(row = rect.start_row; row < rect.end_row; row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1132 set_lineinfo(state, row, FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1133 if(rect.end_col > rect.start_col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1134 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1135
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1136 rect.start_row = state->pos.row; rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1137 rect.end_col = state->pos.col + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1138 if(rect.end_row > rect.start_row)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1139 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1140 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1141
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1142 case 2:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1143 rect.start_row = 0; rect.end_row = state->rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1144 rect.start_col = 0; rect.end_col = state->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1145 for(row = rect.start_row; row < rect.end_row; row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1146 set_lineinfo(state, row, FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1147 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1148 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1149 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1150 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1151
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1152 case 0x4b: // EL - ECMA-48 8.3.41
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1153 case LEADER('?', 0x4b): // DECSEL - Selective Erase in Line
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1154 selective = (leader_byte == '?');
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1155 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1156 rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1157
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1158 switch(CSI_ARG(args[0])) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1159 case CSI_ARG_MISSING:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1160 case 0:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1161 rect.start_col = state->pos.col; rect.end_col = THISROWWIDTH(state); break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1162 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1163 rect.start_col = 0; rect.end_col = state->pos.col + 1; break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1164 case 2:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1165 rect.start_col = 0; rect.end_col = THISROWWIDTH(state); break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1166 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1167 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1168 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1169
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1170 if(rect.end_col > rect.start_col)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1171 erase(state, rect, selective);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1172
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1173 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1174
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1175 case 0x4c: // IL - ECMA-48 8.3.67
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1176 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1177
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1178 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1179 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1180
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1181 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1182 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1183 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1184 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1185
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1186 scroll(state, rect, -count, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1187
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1188 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1189
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1190 case 0x4d: // DL - ECMA-48 8.3.32
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1191 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1192
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1193 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1194 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1195
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1196 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1197 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1198 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1199 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1200
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1201 scroll(state, rect, count, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1202
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1203 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1204
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1205 case 0x50: // DCH - ECMA-48 8.3.26
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1206 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1207
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1208 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1209 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1210
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1211 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1212 rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1213 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1214 if(state->mode.leftrightmargin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1215 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1216 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1217 rect.end_col = THISROWWIDTH(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1218
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1219 scroll(state, rect, 0, count);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1220
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1221 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1222
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1223 case 0x53: // SU - ECMA-48 8.3.147
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1224 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1225
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1226 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1227 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1228 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1229 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1230
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1231 scroll(state, rect, count, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1232
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1233 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1234
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1235 case 0x54: // SD - ECMA-48 8.3.113
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1236 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1237
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1238 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1239 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1240 rect.start_col = SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1241 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1242
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1243 scroll(state, rect, -count, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1244
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1245 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1246
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1247 case 0x58: // ECH - ECMA-48 8.3.38
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1248 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1249
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1250 rect.start_row = state->pos.row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1251 rect.end_row = state->pos.row + 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1252 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1253 rect.end_col = state->pos.col + count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1254 UBOUND(rect.end_col, THISROWWIDTH(state));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1255
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1256 erase(state, rect, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1257 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1258
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1259 case 0x5a: // CBT - ECMA-48 8.3.7
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1260 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1261 tab(state, count, -1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1262 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1263
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1264 case 0x60: // HPA - ECMA-48 8.3.57
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1265 col = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1266 state->pos.col = col-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1267 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1268 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1269
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1270 case 0x61: // HPR - ECMA-48 8.3.59
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1271 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1272 state->pos.col += count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1273 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1274 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1275
20448 89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1276 case 0x62: { // REP - ECMA-48 8.3.103
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1277 const int row_width = THISROWWIDTH(state);
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1278 count = CSI_ARG_COUNT(args[0]);
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1279 col = state->pos.col + count;
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1280 UBOUND(col, row_width);
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1281 while (state->pos.col < col) {
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1282 putglyph(state, state->combine_chars, state->combine_width, state->pos);
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1283 state->pos.col += state->combine_width;
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1284 }
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1285 if (state->pos.col + state->combine_width >= row_width) {
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1286 if (state->mode.autowrap) {
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1287 state->at_phantom = 1;
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1288 cancel_phantom = 0;
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1289 }
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1290 }
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1291 break;
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1292 }
89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1293
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1294 case 0x63: // DA - ECMA-48 8.3.24
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1295 val = CSI_ARG_OR(args[0], 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1296 if(val == 0)
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1297 // DEC VT100 response
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1298 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "?1;2c");
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1299 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1300
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1301 case LEADER('>', 0x63): // DEC secondary Device Attributes
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1302 // This returns xterm version number 100.
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1303 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, ">%d;%d;%dc", 0, 100, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1304 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1305
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1306 case 0x64: // VPA - ECMA-48 8.3.158
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1307 row = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1308 state->pos.row = row-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1309 if(state->mode.origin)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1310 state->pos.row += state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1311 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1312 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1313
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1314 case 0x65: // VPR - ECMA-48 8.3.160
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1315 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1316 state->pos.row += count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1317 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1318 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1319
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1320 case 0x66: // HVP - ECMA-48 8.3.63
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1321 row = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1322 col = argcount < 2 \|\| CSI_ARG_IS_MISSING(args[1]) ? 1 : CSI_ARG(args[1]);
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1323 // zero-based
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1324 state->pos.row = row-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1325 state->pos.col = col-1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1326 if(state->mode.origin) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1327 state->pos.row += state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1328 state->pos.col += SCROLLREGION_LEFT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1329 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1330 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1331 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1332
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1333 case 0x67: // TBC - ECMA-48 8.3.154
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1334 val = CSI_ARG_OR(args[0], 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1335
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1336 switch(val) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1337 case 0:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1338 clear_col_tabstop(state, state->pos.col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1339 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1340 case 3:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1341 case 5:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1342 for(col = 0; col < state->cols; col++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1343 clear_col_tabstop(state, col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1344 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1345 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1346 case 2:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1347 case 4:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1348 break;
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	1349 /* TODO: 1, 2 and 4 aren't meaningful yet without line tab stops */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1350 default:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1351 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1352 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1353 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1354
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1355 case 0x68: // SM - ECMA-48 8.3.125
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1356 if(!CSI_ARG_IS_MISSING(args[0]))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1357 set_mode(state, CSI_ARG(args[0]), 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1358 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1359
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1360 case LEADER('?', 0x68): // DEC private mode set
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1361 if(!CSI_ARG_IS_MISSING(args[0]))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1362 set_dec_mode(state, CSI_ARG(args[0]), 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1363 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1364
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1365 case 0x6a: // HPB - ECMA-48 8.3.58
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1366 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1367 state->pos.col -= count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1368 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1369 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1370
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1371 case 0x6b: // VPB - ECMA-48 8.3.159
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1372 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1373 state->pos.row -= count;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1374 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1375 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1376
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1377 case 0x6c: // RM - ECMA-48 8.3.106
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1378 if(!CSI_ARG_IS_MISSING(args[0]))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1379 set_mode(state, CSI_ARG(args[0]), 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1380 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1381
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1382 case LEADER('?', 0x6c): // DEC private mode reset
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1383 if(!CSI_ARG_IS_MISSING(args[0]))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1384 set_dec_mode(state, CSI_ARG(args[0]), 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1385 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1386
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1387 case 0x6d: // SGR - ECMA-48 8.3.117
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1388 vterm_state_setpen(state, args, argcount);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1389 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1390
18279 e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	1391 case LEADER('>', 0x6d): // xterm resource modifyOtherKeys
e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	1392 if (argcount == 2 && args[0] == 4)
e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	1393 state->mode.modify_other_keys = args[1] == 2;
e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	1394 break;
e8d1f3209dcd patch 8.1.2134: modifier keys are not always recognized Bram Moolenaar <Bram@vim.org> parents: 18064 diff changeset	1395
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1396 case 0x6e: // DSR - ECMA-48 8.3.35
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1397 case LEADER('?', 0x6e): // DECDSR
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1398 val = CSI_ARG_OR(args[0], 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1399
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1400 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1401 char *qmark = (leader_byte == '?') ? "?" : "";
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1402
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1403 switch(val) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1404 case 0: case 1: case 2: case 3: case 4:
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1405 // ignore - these are replies
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1406 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1407 case 5:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1408 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "%s0n", qmark);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1409 break;
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1410 case 6: // CPR - cursor position report
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1411 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "%s%d;%dR", qmark, state->pos.row + 1, state->pos.col + 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1412 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1413 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1414 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1415 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1416
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1417
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1418 case LEADER('!', 0x70): // DECSTR - DEC soft terminal reset
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1419 vterm_state_reset(state, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1420 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1421
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1422 case LEADER('?', INTERMED('$', 0x70)):
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1423 request_dec_mode(state, CSI_ARG(args[0]));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1424 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1425
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1426 case INTERMED(' ', 0x71): // DECSCUSR - DEC set cursor shape
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1427 val = CSI_ARG_OR(args[0], 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1428
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1429 switch(val) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1430 case 0: case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1431 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1432 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BLOCK);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1433 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1434 case 2:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1435 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1436 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BLOCK);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1437 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1438 case 3:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1439 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1440 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_UNDERLINE);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1441 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1442 case 4:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1443 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1444 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_UNDERLINE);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1445 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1446 case 5:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1447 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1448 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BAR_LEFT);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1449 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1450 case 6:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1451 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1452 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BAR_LEFT);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1453 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1454 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1455
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1456 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1457
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1458 case INTERMED('"', 0x71): // DECSCA - DEC select character protection attribute
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1459 val = CSI_ARG_OR(args[0], 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1460
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1461 switch(val) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1462 case 0: case 2:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1463 state->protected_cell = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1464 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1465 case 1:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1466 state->protected_cell = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1467 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1468 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1469
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1470 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1471
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1472 case 0x72: // DECSTBM - DEC custom
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1473 state->scrollregion_top = CSI_ARG_OR(args[0], 1) - 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1474 state->scrollregion_bottom = argcount < 2 \|\| CSI_ARG_IS_MISSING(args[1]) ? -1 : CSI_ARG(args[1]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1475 LBOUND(state->scrollregion_top, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1476 UBOUND(state->scrollregion_top, state->rows);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1477 LBOUND(state->scrollregion_bottom, -1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1478 if(state->scrollregion_top == 0 && state->scrollregion_bottom == state->rows)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1479 state->scrollregion_bottom = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1480 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1481 UBOUND(state->scrollregion_bottom, state->rows);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1482
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1483 if(SCROLLREGION_BOTTOM(state) <= state->scrollregion_top) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1484 // Invalid
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1485 state->scrollregion_top = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1486 state->scrollregion_bottom = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1487 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1488
20496 747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1489 // Setting the scrolling region restores the cursor to the home position
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1490 state->pos.row = 0;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1491 state->pos.col = 0;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1492 if(state->mode.origin) {
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1493 state->pos.row += state->scrollregion_top;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1494 state->pos.col += SCROLLREGION_LEFT(state);
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1495 }
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1496
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1497 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1498
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1499 case 0x73: // DECSLRM - DEC custom
2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1500 // Always allow setting these margins, just they won't take effect without DECVSSM
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1501 state->scrollregion_left = CSI_ARG_OR(args[0], 1) - 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1502 state->scrollregion_right = argcount < 2 \|\| CSI_ARG_IS_MISSING(args[1]) ? -1 : CSI_ARG(args[1]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1503 LBOUND(state->scrollregion_left, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1504 UBOUND(state->scrollregion_left, state->cols);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1505 LBOUND(state->scrollregion_right, -1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1506 if(state->scrollregion_left == 0 && state->scrollregion_right == state->cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1507 state->scrollregion_right = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1508 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1509 UBOUND(state->scrollregion_right, state->cols);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1510
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1511 if(state->scrollregion_right > -1 &&
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1512 state->scrollregion_right <= state->scrollregion_left) {
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1513 // Invalid
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1514 state->scrollregion_left = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1515 state->scrollregion_right = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1516 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1517
20496 747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1518 // Setting the scrolling region restores the cursor to the home position
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1519 state->pos.row = 0;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1520 state->pos.col = 0;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1521 if(state->mode.origin) {
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1522 state->pos.row += state->scrollregion_top;
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1523 state->pos.col += SCROLLREGION_LEFT(state);
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1524 }
747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	1525
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1526 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1527
11715 d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1528 case 0x74:
d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1529 switch(CSI_ARG(args[0])) {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	1530 case 8: // CSI 8 ; rows ; cols t set size
11715 d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1531 if (argcount == 3)
d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1532 on_resize(CSI_ARG(args[1]), CSI_ARG(args[2]), state);
16241 c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1533 break;
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1534 default:
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1535 handled = 0;
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1536 break;
11715 d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1537 }
d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1538 break;
d7430b56c9ed patch 8.0.0740: cannot resize a terminal window by the command Christian Brabandt <cb@256bit.org> parents: 11621 diff changeset	1539
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1540 case INTERMED('\'', 0x7D): // DECIC
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1541 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1542
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1543 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1544 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1545
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1546 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1547 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1548 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1549 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1550
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1551 scroll(state, rect, 0, -count);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1552
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1553 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1554
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	1555 case INTERMED('\'', 0x7E): // DECDC
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1556 count = CSI_ARG_COUNT(args[0]);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1557
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1558 if(!is_cursor_in_scrollregion(state))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1559 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1560
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1561 rect.start_row = state->scrollregion_top;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1562 rect.end_row = SCROLLREGION_BOTTOM(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1563 rect.start_col = state->pos.col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1564 rect.end_col = SCROLLREGION_RIGHT(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1565
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1566 scroll(state, rect, 0, count);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1567
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1568 break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1569
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1570 default:
16241 c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1571 handled = 0;
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1572 break;
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1573 }
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1574
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report Bram Moolenaar <Bram@vim.org> parents: 15249 diff changeset	1575 if (!handled) {
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1576 if(state->fallbacks && state->fallbacks->csi)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1577 if((*state->fallbacks->csi)(leader, args, argcount, intermed, command, state->fbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1578 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1579
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1580 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1581 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1582
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1583 if(state->mode.origin) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1584 LBOUND(state->pos.row, state->scrollregion_top);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1585 UBOUND(state->pos.row, SCROLLREGION_BOTTOM(state)-1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1586 LBOUND(state->pos.col, SCROLLREGION_LEFT(state));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1587 UBOUND(state->pos.col, SCROLLREGION_RIGHT(state)-1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1588 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1589 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1590 LBOUND(state->pos.row, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1591 UBOUND(state->pos.row, state->rows-1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1592 LBOUND(state->pos.col, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1593 UBOUND(state->pos.col, THISROWWIDTH(state)-1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1594 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1595
20448 89fade12827d patch 8.2.0778: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 18279 diff changeset	1596 updatecursor(state, &oldpos, cancel_phantom);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1597
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1598 #ifdef DEBUG
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1599 if(state->pos.row < 0 \|\| state->pos.row >= state->rows \|\|
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1600 state->pos.col < 0 \|\| state->pos.col >= state->cols) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1601 fprintf(stderr, "Position out of bounds after CSI %c: (%d,%d)\n",
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1602 command, state->pos.row, state->pos.col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1603 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1604 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1605
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1606 if(SCROLLREGION_BOTTOM(state) <= state->scrollregion_top) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1607 fprintf(stderr, "Scroll region height out of bounds after CSI %c: %d <= %d\n",
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1608 command, SCROLLREGION_BOTTOM(state), state->scrollregion_top);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1609 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1610 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1611
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1612 if(SCROLLREGION_RIGHT(state) <= SCROLLREGION_LEFT(state)) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1613 fprintf(stderr, "Scroll region width out of bounds after CSI %c: %d <= %d\n",
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1614 command, SCROLLREGION_RIGHT(state), SCROLLREGION_LEFT(state));
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1615 abort();
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1616 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1617 #endif
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1618
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1619 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1620 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1621
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1622 static char base64_one(uint8_t b)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1623 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1624 if(b < 26)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1625 return 'A' + b;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1626 else if(b < 52)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1627 return 'a' + b - 26;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1628 else if(b < 62)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1629 return '0' + b - 52;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1630 else if(b == 62)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1631 return '+';
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1632 else if(b == 63)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1633 return '/';
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1634 return 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1635 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1636
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1637 static uint8_t unbase64one(char c)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1638 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1639 if(c >= 'A' && c <= 'Z')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1640 return c - 'A';
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1641 else if(c >= 'a' && c <= 'z')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1642 return c - 'a' + 26;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1643 else if(c >= '0' && c <= '9')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1644 return c - '0' + 52;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1645 else if(c == '+')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1646 return 62;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1647 else if(c == '/')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1648 return 63;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1649
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1650 return 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1651 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1652
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1653 static void osc_selection(VTermState *state, VTermStringFragment frag)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1654 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1655 if(frag.initial) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1656 state->tmp.selection.mask = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1657 state->tmp.selection.state = SELECTION_INITIAL;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1658 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1659
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1660 while(!state->tmp.selection.state && frag.len) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1661 /* Parse selection parameter */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1662 switch(frag.str[0]) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1663 case 'c':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1664 state->tmp.selection.mask \|= VTERM_SELECTION_CLIPBOARD;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1665 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1666 case 'p':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1667 state->tmp.selection.mask \|= VTERM_SELECTION_PRIMARY;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1668 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1669 case 'q':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1670 state->tmp.selection.mask \|= VTERM_SELECTION_SECONDARY;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1671 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1672 case 's':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1673 state->tmp.selection.mask \|= VTERM_SELECTION_SELECT;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1674 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1675 case '0':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1676 case '1':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1677 case '2':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1678 case '3':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1679 case '4':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1680 case '5':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1681 case '6':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1682 case '7':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1683 state->tmp.selection.mask \|= (VTERM_SELECTION_CUT0 << (frag.str[0] - '0'));
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1684 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1685
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1686 case ';':
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1687 state->tmp.selection.state = SELECTION_SELECTED;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1688 if(!state->tmp.selection.mask)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1689 state->tmp.selection.mask = VTERM_SELECTION_SELECT\|VTERM_SELECTION_CUT0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1690 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1691 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1692
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1693 frag.str++;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1694 frag.len--;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1695 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1696
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1697 if(!frag.len)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1698 return;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1699
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1700 if(state->tmp.selection.state == SELECTION_SELECTED) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1701 if(frag.str[0] == '?') {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1702 state->tmp.selection.state = SELECTION_QUERY;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1703 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1704 else {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1705 state->tmp.selection.state = SELECTION_SET_INITIAL;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1706 state->tmp.selection.recvpartial = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1707 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1708 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1709
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1710 if(state->tmp.selection.state == SELECTION_QUERY) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1711 if(state->selection.callbacks->query)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1712 (*state->selection.callbacks->query)(state->tmp.selection.mask, state->selection.user);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1713 return;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1714 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1715
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1716 if(state->selection.callbacks->set) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1717 size_t bufcur = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1718 char *buffer = state->selection.buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1719
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1720 uint32_t x = 0; /* Current decoding value */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1721 int n = 0; /* Number of sextets consumed */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1722
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1723 if(state->tmp.selection.recvpartial) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1724 n = state->tmp.selection.recvpartial >> 24;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1725 x = state->tmp.selection.recvpartial & 0x03FFFF; /* could be up to 18 bits of state in here */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1726
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1727 state->tmp.selection.recvpartial = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1728 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1729
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1730 while((state->selection.buflen - bufcur) >= 3 && frag.len) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1731 if(frag.str[0] == '=') {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1732 if(n == 2) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1733 buffer[0] = (x >> 4) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1734 buffer += 1, bufcur += 1;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1735 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1736 if(n == 3) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1737 buffer[0] = (x >> 10) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1738 buffer[1] = (x >> 2) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1739 buffer += 2, bufcur += 2;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1740 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1741
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1742 while(frag.len && frag.str[0] == '=')
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1743 frag.str++, frag.len--;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1744
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1745 n = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1746 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1747 else {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1748 uint8_t b = unbase64one(frag.str[0]);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1749 if(b == 0xFF) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1750 DEBUG_LOG1("base64decode bad input %02X\n", (uint8_t)frag.str[0]);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1751 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1752 else {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1753 x = (x << 6) \| b;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1754 n++;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1755 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1756 frag.str++, frag.len--;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1757
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1758 if(n == 4) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1759 buffer[0] = (x >> 16) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1760 buffer[1] = (x >> 8) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1761 buffer[2] = (x >> 0) & 0xFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1762
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1763 buffer += 3, bufcur += 3;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1764 x = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1765 n = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1766 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1767 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1768
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1769 if(!frag.len \|\| (state->selection.buflen - bufcur) < 3) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1770 if(bufcur) {
26272 58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1771 VTermStringFragment setfrag = {
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1772 state->selection.buffer, // str
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1773 bufcur, // len
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1774 state->tmp.selection.state == SELECTION_SET_INITIAL, // initial
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1775 frag.final // final
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1776 };
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1777 (*state->selection.callbacks->set)(state->tmp.selection.mask,
58a7c651c313 patch 8.2.3667: building libvterm fails with MSVC Bram Moolenaar <Bram@vim.org> parents: 26270 diff changeset	1778 setfrag, state->selection.user);
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1779 state->tmp.selection.state = SELECTION_SET;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1780 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1781
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1782 buffer = state->selection.buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1783 bufcur = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1784 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1785 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1786
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1787 if(n)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1788 state->tmp.selection.recvpartial = (n << 24) \| x;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1789 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1790 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1791
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1792 static int on_osc(int command, VTermStringFragment frag, void *user)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1793 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1794 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1795
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1796 switch(command) {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1797 case 0:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1798 settermprop_string(state, VTERM_PROP_ICONNAME, frag);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1799 settermprop_string(state, VTERM_PROP_TITLE, frag);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1800 return 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1801
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1802 case 1:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1803 settermprop_string(state, VTERM_PROP_ICONNAME, frag);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1804 return 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1805
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1806 case 2:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1807 settermprop_string(state, VTERM_PROP_TITLE, frag);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1808 return 1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1809
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1810 case 10:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1811 {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1812 // request foreground color: <Esc>]10;?<0x07>
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1813 int red = state->default_fg.red;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1814 int blue = state->default_fg.blue;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1815 int green = state->default_fg.green;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1816 vterm_push_output_sprintf_ctrl(state->vt, C1_OSC, "10;rgb:%02x%02x/%02x%02x/%02x%02x\x07", red, red, green, green, blue, blue);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1817 return 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1818 }
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1819
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1820 case 11:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1821 {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1822 // request background color: <Esc>]11;?<0x07>
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1823 int red = state->default_bg.red;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1824 int blue = state->default_bg.blue;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1825 int green = state->default_bg.green;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1826 vterm_push_output_sprintf_ctrl(state->vt, C1_OSC, "11;rgb:%02x%02x/%02x%02x/%02x%02x\x07", red, red, green, green, blue, blue);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1827 return 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1828 }
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1829 case 12:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1830 settermprop_string(state, VTERM_PROP_CURSORCOLOR, frag);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1831 return 1;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1832
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1833 case 52:
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1834 if(state->selection.callbacks)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1835 osc_selection(state, frag);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1836
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1837 return 1;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1838
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1839 default:
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1840 if(state->fallbacks && state->fallbacks->osc)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1841 if((*state->fallbacks->osc)(command, frag, state->fbdata))
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1842 return 1;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1843 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1844
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1845 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1846 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1847
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1848 static void request_status_string(VTermState *state, VTermStringFragment frag)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1849 {
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1850 VTerm *vt = state->vt;
c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1851
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1852 char *tmp = state->tmp.decrqss;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1853 size_t i = 0;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1854
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1855 if(frag.initial)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1856 tmp[0] = tmp[1] = tmp[2] = tmp[3] = 0;
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1857
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1858 while(i < sizeof(state->tmp.decrqss)-1 && tmp[i])
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1859 i++;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1860 while(i < sizeof(state->tmp.decrqss)-1 && frag.len--)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1861 tmp[i++] = (frag.str++)[0];
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1862 tmp[i] = 0;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1863
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1864 if(!frag.final)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1865 return;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1866
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1867 switch(tmp[0] \| tmp[1]<<8 \| tmp[2]<<16) {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1868 case 'm': {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1869 // Query SGR
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1870 long args[20];
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1871 int argc = vterm_state_getpen(state, args, sizeof(args)/sizeof(args[0]));
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1872 size_t cur = 0;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1873 int argi;
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1874
20490 1ee7baa5173b patch 8.2.0799: build fails if snprintf is not available Bram Moolenaar <Bram@vim.org> parents: 20488 diff changeset	1875 cur += SNPRINTF(vt->tmpbuffer + cur, vt->tmpbuffer_len - cur,
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1876 vt->mode.ctrl8bit ? "\x90" "1$r" : ESC_S "P" "1$r"); // DCS 1$r ...
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1877 if(cur >= vt->tmpbuffer_len)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1878 return;
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1879
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1880 for(argi = 0; argi < argc; argi++) {
20490 1ee7baa5173b patch 8.2.0799: build fails if snprintf is not available Bram Moolenaar <Bram@vim.org> parents: 20488 diff changeset	1881 cur += SNPRINTF(vt->tmpbuffer + cur, vt->tmpbuffer_len - cur,
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1882 argi == argc - 1 ? "%ld" :
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1883 CSI_ARG_HAS_MORE(args[argi]) ? "%ld:" :
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1884 "%ld;",
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1885 CSI_ARG(args[argi]));
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1886 if(cur >= vt->tmpbuffer_len)
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1887 return;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1888 }
20460 c15dd3da4f47 patch 8.2.0784: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20448 diff changeset	1889
20490 1ee7baa5173b patch 8.2.0799: build fails if snprintf is not available Bram Moolenaar <Bram@vim.org> parents: 20488 diff changeset	1890 cur += SNPRINTF(vt->tmpbuffer + cur, vt->tmpbuffer_len - cur,
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1891 vt->mode.ctrl8bit ? "m" "\x9C" : "m" ESC_S "\\"); // ... m ST
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1892 if(cur >= vt->tmpbuffer_len)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1893 return;
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1894
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1895 vterm_push_output_bytes(vt, vt->tmpbuffer, cur);
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1896 return;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1897 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1898
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1899 case 'r':
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1900 // Query DECSTBM
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1901 vterm_push_output_sprintf_str(vt, C1_DCS, TRUE,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1902 "1$r%d;%dr", state->scrollregion_top+1, SCROLLREGION_BOTTOM(state));
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1903 return;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1904
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1905 case 's':
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1906 // Query DECSLRM
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1907 vterm_push_output_sprintf_str(vt, C1_DCS, TRUE,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1908 "1$r%d;%ds", SCROLLREGION_LEFT(state)+1, SCROLLREGION_RIGHT(state));
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1909 return;
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1910
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1911 case ' '\|('q'<<8): {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1912 // Query DECSCUSR
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1913 int reply;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1914 switch(state->mode.cursor_shape) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1915 case VTERM_PROP_CURSORSHAPE_BLOCK: reply = 2; break;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1916 case VTERM_PROP_CURSORSHAPE_UNDERLINE: reply = 4; break;
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	1917 default: /* VTERM_PROP_CURSORSHAPE_BAR_LEFT */ reply = 6; break;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1918 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1919 if(state->mode.cursor_blink)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1920 reply--;
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1921 vterm_push_output_sprintf_str(vt, C1_DCS, TRUE,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1922 "1$r%d q", reply);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1923 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1924 }
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1925
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1926 case '\"'\|('q'<<8):
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1927 // Query DECSCA
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1928 vterm_push_output_sprintf_str(vt, C1_DCS, TRUE,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1929 "1$r%d\"q", state->protected_cell ? 1 : 2);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1930 return;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1931 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1932
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1933 vterm_push_output_sprintf_str(state->vt, C1_DCS, TRUE, "0$r%s", tmp);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1934 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1935
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1936 static int on_dcs(const char command, size_t commandlen, VTermStringFragment frag, void user)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1937 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1938 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1939
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1940 if(commandlen == 2 && strneq(command, "$q", 2)) {
1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1941 request_status_string(state, frag);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1942 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1943 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1944 else if(state->fallbacks && state->fallbacks->dcs)
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1945 if((*state->fallbacks->dcs)(command, commandlen, frag, state->fbdata))
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1946 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1947
20488 1d595fada804 patch 8.2.0798: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20486 diff changeset	1948 DEBUG_LOG2("libvterm: Unhandled DCS %.*s\n", (int)commandlen, command);
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1949 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1950 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1951
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1952 static int on_apc(VTermStringFragment frag, void *user)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1953 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1954 VTermState *state = user;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1955
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1956 if(state->fallbacks && state->fallbacks->apc)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1957 if((*state->fallbacks->apc)(frag, state->fbdata))
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1958 return 1;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1959
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1960 /* No DEBUG_LOG because all APCs are unhandled */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1961 return 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1962 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1963
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1964 static int on_pm(VTermStringFragment frag, void *user)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1965 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1966 VTermState *state = user;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1967
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1968 if(state->fallbacks && state->fallbacks->pm)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1969 if((*state->fallbacks->pm)(frag, state->fbdata))
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1970 return 1;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1971
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1972 /* No DEBUG_LOG because all PMs are unhandled */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1973 return 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1974 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1975
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1976 static int on_sos(VTermStringFragment frag, void *user)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1977 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1978 VTermState *state = user;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1979
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1980 if(state->fallbacks && state->fallbacks->sos)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1981 if((*state->fallbacks->sos)(frag, state->fbdata))
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1982 return 1;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1983
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1984 /* No DEBUG_LOG because all SOSs are unhandled */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1985 return 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1986 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	1987
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1988 static int on_resize(int rows, int cols, void *user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1989 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1990 VTermState *state = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1991 VTermPos oldpos = state->pos;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	1992 VTermStateFields fields;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1993
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1994 if(cols != state->cols) {
16431 d1357b505d78 patch 8.1.1220: build fails on MS-Windows Bram Moolenaar <Bram@vim.org> parents: 16429 diff changeset	1995 int col;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1996 unsigned char *newtabstops = vterm_allocator_malloc(state->vt, (cols + 7) / 8);
16429 a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	1997 if (newtabstops == NULL)
a1229400434a patch 8.1.1219: not checking for NULL return from alloc() Bram Moolenaar <Bram@vim.org> parents: 16241 diff changeset	1998 return 0;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	1999
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	2000 /* TODO: This can all be done much more efficiently bytewise */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2001 for(col = 0; col < state->cols && col < cols; col++) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2002 unsigned char mask = 1 << (col & 7);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2003 if(state->tabstops[col >> 3] & mask)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2004 newtabstops[col >> 3] \|= mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2005 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2006 newtabstops[col >> 3] &= ~mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2007 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2008
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2009 for( ; col < cols; col++) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2010 unsigned char mask = 1 << (col & 7);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2011 if(col % 8 == 0)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2012 newtabstops[col >> 3] \|= mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2013 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2014 newtabstops[col >> 3] &= ~mask;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2015 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2016
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2017 vterm_allocator_free(state->vt, state->tabstops);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2018 state->tabstops = newtabstops;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2019 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2020
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2021 if(rows != state->rows) {
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	2022 int bufidx;
dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	2023 for(bufidx = BUFIDX_PRIMARY; bufidx <= BUFIDX_ALTSCREEN; bufidx++) {
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2024 int row;
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2025 VTermLineInfo *oldlineinfo = state->lineinfos[bufidx];
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	2026 VTermLineInfo *newlineinfo;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2027 if(!oldlineinfo)
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2028 continue;
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2029
20482 dc88c690f19b patch 8.2.0795: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20480 diff changeset	2030 newlineinfo = vterm_allocator_malloc(state->vt, rows * sizeof(VTermLineInfo));
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2031
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2032 for(row = 0; row < state->rows && row < rows; row++) {
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2033 newlineinfo[row] = oldlineinfo[row];
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2034 }
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2035
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2036 for( ; row < rows; row++) {
21749 e86237409bd2 patch 8.2.1424: Mac build fails Bram Moolenaar <Bram@vim.org> parents: 21042 diff changeset	2037 VTermLineInfo lineInfo = {0x0};
20484 538278607c84 patch 8.2.0796: MS-Windows: compiler can't handle C99 construct in libvterm Bram Moolenaar <Bram@vim.org> parents: 20482 diff changeset	2038 newlineinfo[row] = lineInfo;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2039 }
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2040
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2041 vterm_allocator_free(state->vt, state->lineinfos[bufidx]);
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2042 state->lineinfos[bufidx] = newlineinfo;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2043 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2044
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2045 state->lineinfo = state->lineinfos[state->mode.alt_screen ? BUFIDX_ALTSCREEN : BUFIDX_PRIMARY];
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2046 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2047
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2048 state->rows = rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2049 state->cols = cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2050
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2051 if(state->scrollregion_bottom > -1)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2052 UBOUND(state->scrollregion_bottom, state->rows);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2053 if(state->scrollregion_right > -1)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2054 UBOUND(state->scrollregion_right, state->cols);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2055
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2056 fields.pos = state->pos;
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2057
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2058 if(state->callbacks && state->callbacks->resize)
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2059 (*state->callbacks->resize)(rows, cols, &fields, state->cbdata);
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2060
d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2061 state->pos = fields.pos;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2062
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2063 if(state->at_phantom && state->pos.col < cols-1) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2064 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2065 state->pos.col++;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2066 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2067
20957 2f2bc98a8dfb patch 8.2.1030: reducing size of a terminal window may cause a crash Bram Moolenaar <Bram@vim.org> parents: 20917 diff changeset	2068 if(state->pos.row < 0)
2f2bc98a8dfb patch 8.2.1030: reducing size of a terminal window may cause a crash Bram Moolenaar <Bram@vim.org> parents: 20917 diff changeset	2069 state->pos.row = 0;
21042 f5206c704403 patch 8.2.1072: missing libvterm test Bram Moolenaar <Bram@vim.org> parents: 20957 diff changeset	2070 if(state->pos.row >= rows)
f5206c704403 patch 8.2.1072: missing libvterm test Bram Moolenaar <Bram@vim.org> parents: 20957 diff changeset	2071 state->pos.row = rows - 1;
f5206c704403 patch 8.2.1072: missing libvterm test Bram Moolenaar <Bram@vim.org> parents: 20957 diff changeset	2072 if(state->pos.col < 0)
f5206c704403 patch 8.2.1072: missing libvterm test Bram Moolenaar <Bram@vim.org> parents: 20957 diff changeset	2073 state->pos.col = 0;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2074 if(state->pos.col >= cols)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2075 state->pos.col = cols - 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2076
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2077 updatecursor(state, &oldpos, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2078
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2079 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2080 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2081
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2082 static const VTermParserCallbacks parser_callbacks = {
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2083 on_text, // text
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2084 on_control, // control
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2085 on_escape, // escape
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2086 on_csi, // csi
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2087 on_osc, // osc
811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2088 on_dcs, // dcs
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2089 on_apc, // apc
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2090 on_pm, // pm
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2091 on_sos, // sos
17777 811a12a78164 patch 8.1.1885: comments in libvterm are inconsistent Bram Moolenaar <Bram@vim.org> parents: 16435 diff changeset	2092 on_resize // resize
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2093 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2094
15249 544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2095 /*
544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2096 * Return the existing state or create a new one.
544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2097 * Returns NULL when out of memory.
544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2098 */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2099 VTermState vterm_obtain_state(VTerm vt)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2100 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2101 VTermState *state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2102 if(vt->state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2103 return vt->state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2104
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2105 state = vterm_state_new(vt);
15249 544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2106 if (state == NULL)
544490b69e1d patch 8.1.0633: crash when out of memory while opening a terminal window Bram Moolenaar <Bram@vim.org> parents: 14315 diff changeset	2107 return NULL;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2108 vt->state = state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2109
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2110 vterm_parser_set_callbacks(vt, &parser_callbacks, state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2111
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2112 return state;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2113 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2114
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2115 void vterm_state_reset(VTermState *state, int hard)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2116 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2117 VTermEncoding *default_enc;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2118
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2119 state->scrollregion_top = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2120 state->scrollregion_bottom = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2121 state->scrollregion_left = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2122 state->scrollregion_right = -1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2123
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2124 state->mode.keypad = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2125 state->mode.cursor = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2126 state->mode.autowrap = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2127 state->mode.insert = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2128 state->mode.newline = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2129 state->mode.alt_screen = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2130 state->mode.origin = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2131 state->mode.leftrightmargin = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2132 state->mode.bracketpaste = 0;
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2133 state->mode.report_focus = 0;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2134
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2135 state->mouse_flags = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2136
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2137 state->vt->mode.ctrl8bit = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2138
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2139 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2140 int col;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2141 for(col = 0; col < state->cols; col++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2142 if(col % 8 == 0)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2143 set_col_tabstop(state, col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2144 else
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2145 clear_col_tabstop(state, col);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2146 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2147
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2148 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2149 int row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2150 for(row = 0; row < state->rows; row++)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2151 set_lineinfo(state, row, FORCE, DWL_OFF, DHL_OFF);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2152 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2153
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2154 if(state->callbacks && state->callbacks->initpen)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2155 (*state->callbacks->initpen)(state->cbdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2156
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2157 vterm_state_resetpen(state);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2158
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2159 default_enc = state->vt->mode.utf8 ?
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2160 vterm_lookup_encoding(ENC_UTF8, 'u') :
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2161 vterm_lookup_encoding(ENC_SINGLE_94, 'B');
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2162
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2163 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2164 int i;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2165 for(i = 0; i < 4; i++) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2166 state->encoding[i].enc = default_enc;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2167 if(default_enc->init)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2168 (*default_enc->init)(default_enc, state->encoding[i].data);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2169 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2170 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2171
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2172 state->gl_set = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2173 state->gr_set = 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2174 state->gsingle_set = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2175
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2176 state->protected_cell = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2177
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	2178 // Initialise the props
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2179 settermprop_bool(state, VTERM_PROP_CURSORVISIBLE, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2180 settermprop_bool(state, VTERM_PROP_CURSORBLINK, 1);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2181 settermprop_int (state, VTERM_PROP_CURSORSHAPE, VTERM_PROP_CURSORSHAPE_BLOCK);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2182
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2183 if(hard) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2184 VTermRect rect = { 0, 0, 0, 0 };
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2185
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2186 state->pos.row = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2187 state->pos.col = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2188 state->at_phantom = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2189
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2190 rect.end_row = state->rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2191 rect.end_col = state->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2192 erase(state, rect, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2193 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2194 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2195
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2196 void vterm_state_get_cursorpos(const VTermState state, VTermPos cursorpos)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2197 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2198 *cursorpos = state->pos;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2199 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2200
13448 a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2201 void vterm_state_get_mousestate(const VTermState state, VTermMouseState mousestate)
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2202 {
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2203 mousestate->pos.col = state->mouse_col;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2204 mousestate->pos.row = state->mouse_row;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2205 mousestate->buttons = state->mouse_buttons;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2206 mousestate->flags = state->mouse_flags;
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2207 }
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse Christian Brabandt <cb@256bit.org> parents: 13318 diff changeset	2208
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2209 void vterm_state_set_callbacks(VTermState state, const VTermStateCallbacks callbacks, void *user)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2210 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2211 if(callbacks) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2212 state->callbacks = callbacks;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2213 state->cbdata = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2214
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2215 if(state->callbacks && state->callbacks->initpen)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2216 (*state->callbacks->initpen)(state->cbdata);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2217 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2218 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2219 state->callbacks = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2220 state->cbdata = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2221 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2222 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2223
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2224 void vterm_state_get_cbdata(VTermState state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2225 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2226 return state->cbdata;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2227 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2228
20496 747a270eb1db patch 8.2.0802: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20490 diff changeset	2229 void vterm_state_set_unrecognised_fallbacks(VTermState state, const VTermStateFallbacks fallbacks, void *user)
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2230 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2231 if(fallbacks) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2232 state->fallbacks = fallbacks;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2233 state->fbdata = user;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2234 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2235 else {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2236 state->fallbacks = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2237 state->fbdata = NULL;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2238 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2239 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2240
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2241 void vterm_state_get_unrecognised_fbdata(VTermState state)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2242 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2243 return state->fbdata;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2244 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2245
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2246 int vterm_state_set_termprop(VTermState state, VTermProp prop, VTermValue val)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2247 {
20518 a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	2248 /* Only store the new value of the property if usercode said it was happy.
a4652d7ec99f patch 8.2.0813: libvterm code is slightly different from upstream Bram Moolenaar <Bram@vim.org> parents: 20500 diff changeset	2249 * This is especially important for altscreen switching */
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2250 if(state->callbacks && state->callbacks->settermprop)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2251 if(!(*state->callbacks->settermprop)(prop, val, state->cbdata))
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2252 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2253
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2254 switch(prop) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2255 case VTERM_PROP_TITLE:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2256 case VTERM_PROP_ICONNAME:
12076 ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes Christian Brabandt <cb@256bit.org> parents: 11790 diff changeset	2257 case VTERM_PROP_CURSORCOLOR:
13770 2449b6ce1456 patch 8.0.1757: unnecessary changes in libvterm Christian Brabandt <cb@256bit.org> parents: 13531 diff changeset	2258 // we don't store these, just transparently pass through
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2259 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2260 case VTERM_PROP_CURSORVISIBLE:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2261 state->mode.cursor_visible = val->boolean;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2262 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2263 case VTERM_PROP_CURSORBLINK:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2264 state->mode.cursor_blink = val->boolean;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2265 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2266 case VTERM_PROP_CURSORSHAPE:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2267 state->mode.cursor_shape = val->number;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2268 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2269 case VTERM_PROP_REVERSE:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2270 state->mode.screen = val->boolean;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2271 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2272 case VTERM_PROP_ALTSCREEN:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2273 state->mode.alt_screen = val->boolean;
20480 d0bf39eb2b07 patch 8.2.0794: libvterm code lags behind the upstream version Bram Moolenaar <Bram@vim.org> parents: 20460 diff changeset	2274 state->lineinfo = state->lineinfos[state->mode.alt_screen ? BUFIDX_ALTSCREEN : BUFIDX_PRIMARY];
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2275 if(state->mode.alt_screen) {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2276 VTermRect rect = {0, 0, 0, 0};
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2277 rect.end_row = state->rows;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2278 rect.end_col = state->cols;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2279 erase(state, rect, 0);
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2280 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2281 return 1;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2282 case VTERM_PROP_MOUSE:
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2283 state->mouse_flags = 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2284 if(val->number)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2285 state->mouse_flags \|= MOUSE_WANT_CLICK;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2286 if(val->number == VTERM_PROP_MOUSE_DRAG)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2287 state->mouse_flags \|= MOUSE_WANT_DRAG;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2288 if(val->number == VTERM_PROP_MOUSE_MOVE)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2289 state->mouse_flags \|= MOUSE_WANT_MOVE;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2290 return 1;
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2291
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2292 case VTERM_N_PROPS:
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2293 return 0;
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2294 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2295
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2296 return 0;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2297 }
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2298
13531 9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2299 void vterm_state_focus_in(VTermState *state)
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2300 {
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2301 if(state->mode.report_focus)
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2302 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "I");
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2303 }
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2304
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2305 void vterm_state_focus_out(VTermState *state)
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2306 {
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2307 if(state->mode.report_focus)
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2308 vterm_push_output_sprintf_ctrl(state->vt, C1_CSI, "O");
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2309 }
9f857e6310b6 patch 8.0.1639: libvterm code lags behind master Christian Brabandt <cb@256bit.org> parents: 13448 diff changeset	2310
11621 b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2311 const VTermLineInfo vterm_state_get_lineinfo(const VTermState state, int row)
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2312 {
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2313 return state->lineinfo + row;
b8299e742f41 patch 8.0.0693: no terminal emulator support Christian Brabandt <cb@256bit.org> parents: diff changeset	2314 }
26270 f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2315
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2316 void vterm_state_set_selection_callbacks(VTermState state, const VTermSelectionCallbacks callbacks, void *user,
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2317 char *buffer, size_t buflen)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2318 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2319 if(buflen && !buffer)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2320 buffer = vterm_allocator_malloc(state->vt, buflen);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2321
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2322 state->selection.callbacks = callbacks;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2323 state->selection.user = user;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2324 state->selection.buffer = buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2325 state->selection.buflen = buflen;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2326 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2327
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2328 void vterm_state_send_selection(VTermState *state, VTermSelectionMask mask, VTermStringFragment frag)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2329 {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2330 VTerm *vt = state->vt;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2331
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2332 if(frag.initial) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2333 /* TODO: support sending more than one mask bit */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2334 static char selection_chars[] = "cpqs";
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2335 int idx;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2336 for(idx = 0; idx < 4; idx++)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2337 if(mask & (1 << idx))
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2338 break;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2339
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2340 vterm_push_output_sprintf_str(vt, C1_OSC, FALSE, "52;%c;", selection_chars[idx]);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2341
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2342 state->tmp.selection.sendpartial = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2343 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2344
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2345 if(frag.len) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2346 size_t bufcur = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2347 char *buffer = state->selection.buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2348
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2349 uint32_t x = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2350 int n = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2351
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2352 if(state->tmp.selection.sendpartial) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2353 n = state->tmp.selection.sendpartial >> 24;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2354 x = state->tmp.selection.sendpartial & 0xFFFFFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2355
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2356 state->tmp.selection.sendpartial = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2357 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2358
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2359 while((state->selection.buflen - bufcur) >= 4 && frag.len) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2360 x = (x << 8) \| frag.str[0];
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2361 n++;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2362 frag.str++, frag.len--;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2363
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2364 if(n == 3) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2365 buffer[0] = base64_one((x >> 18) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2366 buffer[1] = base64_one((x >> 12) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2367 buffer[2] = base64_one((x >> 6) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2368 buffer[3] = base64_one((x >> 0) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2369
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2370 buffer += 4, bufcur += 4;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2371 x = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2372 n = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2373 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2374
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2375 if(!frag.len \|\| (state->selection.buflen - bufcur) < 4) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2376 if(bufcur)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2377 vterm_push_output_bytes(vt, state->selection.buffer, bufcur);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2378
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2379 buffer = state->selection.buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2380 bufcur = 0;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2381 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2382 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2383
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2384 if(n)
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2385 state->tmp.selection.sendpartial = (n << 24) \| x;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2386 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2387
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2388 if(frag.final) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2389 if(state->tmp.selection.sendpartial) {
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2390 int n = state->tmp.selection.sendpartial >> 24;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2391 uint32_t x = state->tmp.selection.sendpartial & 0xFFFFFF;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2392 char *buffer = state->selection.buffer;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2393
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2394 /* n is either 1 or 2 now */
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2395 x <<= (n == 1) ? 16 : 8;
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2396
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2397 buffer[0] = base64_one((x >> 18) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2398 buffer[1] = base64_one((x >> 12) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2399 buffer[2] = (n == 1) ? '=' : base64_one((x >> 6) & 0x3F);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2400 buffer[3] = '=';
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2401
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2402 vterm_push_output_sprintf_str(vt, 0, TRUE, "%.*s", 4, buffer);
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2403 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2404 else
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2405 vterm_push_output_sprintf_str(vt, 0, TRUE, "");
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2406 }
f93337ae0612 patch 8.2.3666: libvterm is outdated Bram Moolenaar <Bram@vim.org> parents: 23890 diff changeset	2407 }

Mercurial > vim

annotate src/libvterm/src/state.c @ 28487:9563ae315e88 v8.2.4768