vim: src/clipboard.c annotate

annotate src/clipboard.c @ 34686:83875247fbc0 v9.1.0224

patch 9.1.0224: cursor may move too many lines over "right" & "below" virt text Commit: https://github.com/vim/vim/commit/515f734e687f28f7199b2a8042197624d9f3ec15 Author: Dylan Thacker-Smith <dylan.ah.smith@gmail.com> Date: Thu Mar 28 12:01:14 2024 +0100 patch 9.1.0224: cursor may move too many lines over "right" & "below" virt text Problem: If a line has "right" & "below" virtual text properties, where the "below" property may be stored first due to lack of ordering between them, then the line height is calculated to be 1 more and causes the cursor to far over the line. Solution: Remove some unnecessary setting of a `next_right_goes_below = TRUE` flag for "below" and "above" text properties. (Dylan Thacker-Smith) I modified a regression test I recently added to cover this case, leveraging the fact that "after", "right" & "below" text properties are being stored in the reverse of the order they are added in. The previous version of this regression test was crafted to workaround this issue so it can be addressed by this separate patch. closes: #14317 Signed-off-by: Dylan Thacker-Smith <dylan.ah.smith@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

author	Christian Brabandt <cb@256bit.org>
date	Thu, 28 Mar 2024 12:15:03 +0100
parents	fdc8a179c79e
children

rev	line source
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * clipboard.c: Functions to handle the clipboard
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 #ifdef FEAT_CYGWIN_WIN32_CLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	17 # define WIN32_LEAN_AND_MEAN
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 # include <windows.h>
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	19 # include "winclip.pro"
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	21
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 // Functions for copying and pasting text between applications.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 // This is always included in a GUI version, but may also be included when the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 // clipboard and mouse is available to a terminal version such as xterm.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 // Note: there are some more functions in ops.c that handle selection stuff.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 //
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 // Also note that the majority of functions here deal with the X 'primary'
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 // (visible - for Visual mode use) selection, and only that. There are no
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 // versions of these for the 'clipboard' selection, as Visual mode has no use
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 // for them.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	31
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 #if defined(FEAT_CLIPBOARD) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	33
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 * Selection stuff using Visual mode, for cutting and pasting text to other
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 * windows.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	38
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 * Call this to initialise the clipboard. Pass it FALSE if the clipboard code
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 * is included, but the clipboard can not be used, or TRUE if the clipboard can
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 * be used. Eg unix may call this with FALSE, then call it again with TRUE if
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	43 * the GUI starts.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 clip_init(int can_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	48 Clipboard_T *cb;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	49
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 cb = &clip_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 for (;;)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 cb->available = can_use;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 cb->owned = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 cb->start.lnum = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 cb->start.col = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 cb->end.lnum = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	58 cb->end.col = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 cb->state = SELECT_CLEARED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	60
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 if (cb == &clip_plus)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 cb = &clip_plus;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	66
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 * Check whether the VIsual area has changed, and if so try to become the owner
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 * of the selection, and free any old converted selection we may still have
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 * lying around. If the VIsual mode has ended, make a copy of what was
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	71 * selected so we can still give it to others. Will probably have to make sure
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 * this is called whenever VIsual mode is ended.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	74 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 clip_update_selection(Clipboard_T *clip)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 pos_T start, end;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	78
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 // If visual mode is only due to a redo command ("."), then ignore it
28773 d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	80 if (!redo_VIsual_busy && VIsual_active && (State & MODE_NORMAL))
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 if (LT_POS(VIsual, curwin->w_cursor))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 start = VIsual;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	85 end = curwin->w_cursor;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 if (has_mbyte)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 end.col += (*mb_ptr2len)(ml_get_cursor()) - 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 start = curwin->w_cursor;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 end = VIsual;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 if (!EQUAL_POS(clip->start, start)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 \|\| !EQUAL_POS(clip->end, end)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 \|\| clip->vmode != VIsual_mode)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 clip_clear_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 clip->start = start;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	100 clip->end = end;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 clip->vmode = VIsual_mode;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 clip_free_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 clip_own_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 clip_gen_set_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	108
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 static int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 clip_gen_own_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 #ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 # ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 return clip_mch_own_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 return clip_xterm_own_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	119 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 return clip_mch_own_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	123
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 clip_own_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 * Also want to check somehow that we are reading from the keyboard rather
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 * than a mapping etc.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 #ifdef FEAT_X11
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 // Always own the selection, we might have lost it without being
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 // notified, e.g. during a ":sh" command.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 if (cbd->available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 int was_owned = cbd->owned;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	137
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 cbd->owned = (clip_gen_own_selection(cbd) == OK);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 if (!was_owned && (cbd == &clip_star \|\| cbd == &clip_plus))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 // May have to show a different kind of highlighting for the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 // selected area. There is no specific redraw command for this,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 // just redraw all windows on the current buffer.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 if (cbd->owned
28773 d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	145 && (get_real_state() == MODE_VISUAL
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	146 \|\| get_real_state() == MODE_SELECT)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 && (cbd == &clip_star ? clip_isautosel_star()
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 : clip_isautosel_plus())
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 && HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC))
29732 89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically Bram Moolenaar <Bram@vim.org> parents: 28773 diff changeset	150 redraw_curbuf_later(UPD_INVERTED_ALL);
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 // Only own the clipboard when we didn't own it yet.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 if (!cbd->owned && cbd->available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 cbd->owned = (clip_gen_own_selection(cbd) == OK);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	159
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 clip_gen_lose_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 #ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 # ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 clip_mch_lose_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	167 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 clip_xterm_lose_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 clip_mch_lose_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	174
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	175 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 clip_lose_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 #ifdef FEAT_X11
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 int was_owned = cbd->owned;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 int visual_selection = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	182
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 if (cbd == &clip_star \|\| cbd == &clip_plus)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 visual_selection = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	185
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 clip_free_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 cbd->owned = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 if (visual_selection)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 clip_clear_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 clip_gen_lose_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 #ifdef FEAT_X11
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 if (visual_selection)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 // May have to show a different kind of highlighting for the selected
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 // area. There is no specific redraw command for this, just redraw all
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 // windows on the current buffer.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 if (was_owned
28773 d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	198 && (get_real_state() == MODE_VISUAL
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	199 \|\| get_real_state() == MODE_SELECT)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 && (cbd == &clip_star ?
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 clip_isautosel_star() : clip_isautosel_plus())
25901 f48c435bd1df patch 8.2.3484: crash when going through spell suggestions Bram Moolenaar <Bram@vim.org> parents: 24790 diff changeset	202 && HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC)
f48c435bd1df patch 8.2.3484: crash when going through spell suggestions Bram Moolenaar <Bram@vim.org> parents: 24790 diff changeset	203 && !exiting)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 {
29732 89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically Bram Moolenaar <Bram@vim.org> parents: 28773 diff changeset	205 update_curbuf(UPD_INVERTED_ALL);
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 setcursor();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 cursor_on();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 out_flush_cursor(TRUE, FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	213
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 clip_copy_selection(Clipboard_T *clip)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	216 {
28773 d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named Bram Moolenaar <Bram@vim.org> parents: 28303 diff changeset	217 if (VIsual_active && (State & MODE_NORMAL) && clip->available)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 clip_update_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 clip_free_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	221 clip_own_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 if (clip->owned)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 clip_get_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 clip_gen_set_selection(clip);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	227
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 * Save and restore clip_unnamed before doing possibly many changes. This
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 * prevents accessing the clipboard very often which might slow down Vim
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 * considerably.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	232 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 static int global_change_count = 0; // if set, inside a start_global_changes
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 static int clipboard_needs_update = FALSE; // clipboard needs to be updated
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 static int clip_did_set_selection = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	236
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 * Save clip_unnamed and reset it.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 start_global_changes(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 if (++global_change_count > 1)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 clip_unnamed_saved = clip_unnamed;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 clipboard_needs_update = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	247
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 if (clip_did_set_selection)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 clip_unnamed = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 clip_did_set_selection = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	254
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 * Return TRUE if setting the clipboard was postponed, it already contains the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 * right text.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 static int
32009 4545f58c8490 patch 9.0.1336: functions without arguments are not always declared properly Bram Moolenaar <Bram@vim.org> parents: 31996 diff changeset	260 is_clipboard_needs_update(void)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 return clipboard_needs_update;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	264
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 * Restore clip_unnamed and set the selection when needed.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 end_global_changes(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 if (--global_change_count > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 // recursive
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 if (!clip_did_set_selection)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 clip_did_set_selection = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 clip_unnamed = clip_unnamed_saved;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	278 clip_unnamed_saved = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 if (clipboard_needs_update)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 // only store something in the clipboard,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 // if we have yanked anything to it
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 if (clip_unnamed & CLIP_UNNAMED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 clip_own_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	286 clip_gen_set_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 if (clip_unnamed & CLIP_UNNAMED_PLUS)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 clip_own_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 clip_gen_set_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 clipboard_needs_update = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	297
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 * Called when Visual mode is ended: update the selection.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 clip_auto_select(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 if (clip_isautosel_star())
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 clip_copy_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	306 if (clip_isautosel_plus())
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 clip_copy_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	309
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	311 * Return TRUE if automatic selection of Visual area is desired for the *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 * register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 clip_isautosel_star(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 return (
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	319 gui.in_use ? (vim_strchr(p_go, GO_ASEL) != NULL) :
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 clip_autoselect_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	323
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 * Return TRUE if automatic selection of Visual area is desired for the +
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 * register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 clip_isautosel_plus(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 return (
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 gui.in_use ? (vim_strchr(p_go, GO_ASELPLUS) != NULL) :
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 clip_autoselect_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	337
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	338
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 * Stuff for general mouse selection, without using Visual mode.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	342
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	344 * Compare two screen positions ala strcmp()
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 static int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 clip_compare_pos(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 int row1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 int col1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 int row2,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 int col2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 if (row1 > row2) return(1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 if (row1 < row2) return(-1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 if (col1 > col2) return(1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 if (col1 < col2) return(-1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 return(0);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	358 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	359
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 // "how" flags for clip_invert_area()
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 #define CLIP_CLEAR 1
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	362 #define CLIP_SET 2
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 #define CLIP_TOGGLE 3
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	364
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 * Invert or un-invert a rectangle of the screen.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 * "invert" is true if the result is inverted.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 clip_invert_rectangle(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 Clipboard_T *cbd UNUSED,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 int row_arg,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 int col_arg,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 int height_arg,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 int width_arg,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	376 int invert)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 int row = row_arg;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 int col = col_arg;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 int height = height_arg;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 int width = width_arg;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	382
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	384 // this goes on top of all popup windows
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 screen_zindex = CLIP_ZINDEX;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	386
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 if (col < cbd->min_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 width -= cbd->min_col - col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 col = cbd->min_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	392 if (width > cbd->max_col - col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 width = cbd->max_col - col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 if (row < cbd->min_row)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 height -= cbd->min_row - row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	397 row = cbd->min_row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	399 if (height > cbd->max_row - row + 1)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 height = cbd->max_row - row + 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 gui_mch_invert_rectangle(row, col, height, width);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	405 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 screen_draw_rectangle(row, col, height, width, invert);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 screen_zindex = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	412
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 * Invert a region of the display between a starting and ending row and column
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 * Values for "how":
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 * CLIP_CLEAR: undo inversion
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 * CLIP_SET: set inversion
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 * CLIP_TOGGLE: set inversion if pos1 < pos2, undo inversion otherwise.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 * 0: invert (GUI only).
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 clip_invert_area(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 Clipboard_T *cbd,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 int row1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 int col1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 int row2,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	427 int col2,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 int how)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	429 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 int invert = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 int max_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	432
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	434 max_col = cbd->max_col - 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 max_col = Columns - 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	438
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 if (how == CLIP_SET)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 invert = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	441
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	442 // Swap the from and to positions so the from is always before
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 if (clip_compare_pos(row1, col1, row2, col2) > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 int tmp_row, tmp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	446
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	447 tmp_row = row1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 tmp_col = col1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 row1 = row2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 col1 = col2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	451 row2 = tmp_row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 col2 = tmp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 else if (how == CLIP_TOGGLE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 invert = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	456
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	457 // If all on the same line, do it the easy way
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 if (row1 == row2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 clip_invert_rectangle(cbd, row1, col1, 1, col2 - col1, invert);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 // Handle a piece of the first line
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 if (col1 > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 clip_invert_rectangle(cbd, row1, col1, 1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 (int)Columns - col1, invert);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 row1++;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	471
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	472 // Handle a piece of the last line
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 if (col2 < max_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 clip_invert_rectangle(cbd, row2, 0, 1, col2, invert);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 row2--;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	478
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 // Handle the rectangle that's left
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 if (row2 >= row1)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 clip_invert_rectangle(cbd, row1, 0, row2 - row1 + 1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 (int)Columns, invert);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	485
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 * Start, continue or end a modeless selection. Used when editing the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	488 * command-line, in the cmdline window and when the mouse is in a popup window.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 clip_modeless(int button, int is_click, int is_drag)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 int repeat;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	494
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 repeat = ((clip_star.mode == SELECT_MODE_CHAR
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 \|\| clip_star.mode == SELECT_MODE_LINE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 && (mod_mask & MOD_MASK_2CLICK))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	498 \|\| (clip_star.mode == SELECT_MODE_WORD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 && (mod_mask & MOD_MASK_3CLICK));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	500 if (is_click && button == MOUSE_RIGHT)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 // Right mouse button: If there was no selection, start one.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	503 // Otherwise extend the existing selection.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 if (clip_star.state == SELECT_CLEARED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 clip_start_selection(mouse_col, mouse_row, FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	506 clip_process_selection(button, mouse_col, mouse_row, repeat);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 else if (is_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	509 clip_start_selection(mouse_col, mouse_row, repeat);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	510 else if (is_drag)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 // Don't try extending a selection if there isn't one. Happens when
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 // button-down is in the cmdline and them moving mouse upwards.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 if (clip_star.state != SELECT_CLEARED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 clip_process_selection(button, mouse_col, mouse_row, repeat);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 else // release
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 clip_process_selection(MOUSE_RELEASE, mouse_col, mouse_row, FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	519 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	520
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	521 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 * Update the currently selected region by adding and/or subtracting from the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	523 * beginning or end and inverting the changed area(s).
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 clip_update_modeless_selection(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 Clipboard_T *cb,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 int row1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 int col1,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 int row2,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 int col2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 // See if we changed at the beginning of the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 if (row1 != cb->start.lnum \|\| col1 != (int)cb->start.col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 clip_invert_area(cb, row1, col1, (int)cb->start.lnum, cb->start.col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 CLIP_TOGGLE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 cb->start.lnum = row1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 cb->start.col = col1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	541
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 // See if we changed at the end of the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 if (row2 != cb->end.lnum \|\| col2 != (int)cb->end.col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	545 clip_invert_area(cb, (int)cb->end.lnum, cb->end.col, row2, col2,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	546 CLIP_TOGGLE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 cb->end.lnum = row2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 cb->end.col = col2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	551
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 * Find the starting and ending positions of the word at the given row and
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 * column. Only white-separated words are recognized here.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	555 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	556 #define CHAR_CLASS(c) (c <= ' ' ? ' ' : vim_iswordc(c))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	557
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	559 clip_get_word_boundaries(Clipboard_T *cb, int row, int col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	561 int start_class;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 int temp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 char_u *p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 int mboff;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	565
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 if (row >= screen_Rows \|\| col >= screen_Columns \|\| ScreenLines == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	568
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 p = ScreenLines + LineOffset[row];
26771 fc859aea8cec patch 8.2.3914: various spelling mistakes in comments Bram Moolenaar <Bram@vim.org> parents: 25901 diff changeset	570 // Correct for starting in the right half of a double-wide char
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 if (enc_dbcs != 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 col -= dbcs_screen_head_off(p, p + col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	573 else if (enc_utf8 && p[col] == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 --col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 start_class = CHAR_CLASS(p[col]);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	576
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 temp_col = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 for ( ; temp_col > 0; temp_col--)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 if (enc_dbcs != 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 && (mboff = dbcs_screen_head_off(p, p + temp_col - 1)) > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 temp_col -= mboff;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 else if (CHAR_CLASS(p[temp_col - 1]) != start_class
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 && !(enc_utf8 && p[temp_col - 1] == 0))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	584 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 cb->word_start_col = temp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	586
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 temp_col = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	588 for ( ; temp_col < screen_Columns; temp_col++)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 if (enc_dbcs != 0 && dbcs_ptr2cells(p + temp_col) == 2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 ++temp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	591 else if (CHAR_CLASS(p[temp_col]) != start_class
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 && !(enc_utf8 && p[temp_col] == 0))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 cb->word_end_col = temp_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	596
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	597 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	598 * Find the column position for the last non-whitespace character on the given
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 * line at or before start_col.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	601 static int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 clip_get_line_end(Clipboard_T *cbd UNUSED, int row)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 int i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	605
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	606 if (row >= screen_Rows \|\| ScreenLines == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	607 return 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 for (i =
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 cbd->max_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 screen_Columns;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 i > 0; i--)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 if (ScreenLines[LineOffset[row] + i - 1] != ' ')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	617 return i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	619
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	621 * Start the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	622 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	623 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	624 clip_start_selection(int col, int row, int repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	625 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	626 Clipboard_T *cb = &clip_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	627 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	628 win_T *wp;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	629 int row_cp = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	630 int col_cp = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	631
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	632 wp = mouse_find_win(&row_cp, &col_cp, FIND_POPUP);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	633 if (wp != NULL && WIN_IS_POPUP(wp)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	634 && popup_is_in_scrollbar(wp, row_cp, col_cp))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	635 // click or double click in scrollbar does not start a selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	636 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	637 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	638
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	639 if (cb->state == SELECT_DONE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	640 clip_clear_selection(cb);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	641
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 row = check_row(row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 col = check_col(col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 col = mb_fix_col(col, row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	645
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 cb->start.lnum = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 cb->start.col = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 cb->end = cb->start;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 cb->origin_row = (short_u)cb->start.lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 cb->state = SELECT_IN_PROGRESS;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	651 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	652 if (wp != NULL && WIN_IS_POPUP(wp))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 // Click in a popup window restricts selection to that window,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 // excluding the border.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 cb->min_col = wp->w_wincol + wp->w_popup_border[3];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 cb->max_col = wp->w_wincol + popup_width(wp)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	658 - wp->w_popup_border[1] - wp->w_has_scrollbar;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	659 if (cb->max_col > screen_Columns)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 cb->max_col = screen_Columns;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 cb->min_row = wp->w_winrow + wp->w_popup_border[0];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 cb->max_row = wp->w_winrow + popup_height(wp) - 1
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 - wp->w_popup_border[2];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 cb->min_col = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 cb->max_col = screen_Columns;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 cb->min_row = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	670 cb->max_row = screen_Rows;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	673
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 if (repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 if (++cb->mode > SELECT_MODE_LINE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	677 cb->mode = SELECT_MODE_CHAR;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	678 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 cb->mode = SELECT_MODE_CHAR;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	681
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	683 // clear the cursor until the selection is made
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	684 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 gui_undraw_cursor();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	687
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	688 switch (cb->mode)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 case SELECT_MODE_CHAR:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 cb->origin_start_col = cb->start.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 cb->word_end_col = clip_get_line_end(cb, (int)cb->start.lnum);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	694
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 case SELECT_MODE_WORD:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	696 clip_get_word_boundaries(cb, (int)cb->start.lnum, cb->start.col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 cb->origin_start_col = cb->word_start_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 cb->origin_end_col = cb->word_end_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	699
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	700 clip_invert_area(cb, (int)cb->start.lnum, cb->word_start_col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	701 (int)cb->end.lnum, cb->word_end_col, CLIP_SET);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	702 cb->start.col = cb->word_start_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	703 cb->end.col = cb->word_end_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	705
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	706 case SELECT_MODE_LINE:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 clip_invert_area(cb, (int)cb->start.lnum, 0, (int)cb->start.lnum,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 (int)Columns, CLIP_SET);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 cb->start.col = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	710 cb->end.col = Columns;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	713
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 cb->prev = cb->start;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	715
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 #ifdef DEBUG_SELECTION
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 printf("Selection started at (%ld,%d)\n", cb->start.lnum, cb->start.col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	720
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 * Continue processing the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	724 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 clip_process_selection(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 int button,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 int col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 int row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 int_u repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	730 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	731 Clipboard_T *cb = &clip_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	732 int diff;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 int slen = 1; // cursor shape width
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	734
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 if (button == MOUSE_RELEASE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 if (cb->state != SELECT_IN_PROGRESS)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	739
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 // Check to make sure we have something selected
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 if (cb->start.lnum == cb->end.lnum && cb->start.col == cb->end.col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	745 gui_update_cursor(FALSE, FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	746 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 cb->state = SELECT_CLEARED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	750
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 #ifdef DEBUG_SELECTION
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 printf("Selection ended: (%ld,%d) to (%ld,%d)\n", cb->start.lnum,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 cb->start.col, cb->end.lnum, cb->end.col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	755 if (clip_isautosel_star()
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	756 \|\| (
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 gui.in_use ? (vim_strchr(p_go, GO_ASELML) != NULL) :
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 clip_autoselectml))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 clip_copy_modeless_selection(FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 gui_update_cursor(FALSE, FALSE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	766
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 cb->state = SELECT_DONE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	770
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 row = check_row(row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 col = check_col(col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 col = mb_fix_col(col, row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	774
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 if (col == (int)cb->prev.col && row == cb->prev.lnum && !repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	777
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 * When extending the selection with the right mouse button, swap the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 * start and end if the position is before half the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	781 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 if (cb->state == SELECT_DONE && button == MOUSE_RIGHT)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 * If the click is before the start, or the click is inside the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 * selection and the start is the closest side, set the origin to the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 * end of the selection.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 if (clip_compare_pos(row, col, (int)cb->start.lnum, cb->start.col) < 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 \|\| (clip_compare_pos(row, col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 (int)cb->end.lnum, cb->end.col) < 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 && (((cb->start.lnum == cb->end.lnum
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 && cb->end.col - col > col - cb->start.col))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	794 \|\| ((diff = (cb->end.lnum - row) -
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	795 (row - cb->start.lnum)) > 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 \|\| (diff == 0 && col < (int)(cb->start.col +
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	797 cb->end.col) / 2)))))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	798 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	799 cb->origin_row = (short_u)cb->end.lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	800 cb->origin_start_col = cb->end.col - 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	801 cb->origin_end_col = cb->end.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	802 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	804 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 cb->origin_row = (short_u)cb->start.lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 cb->origin_start_col = cb->start.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 cb->origin_end_col = cb->start.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 if (cb->mode == SELECT_MODE_WORD && !repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	810 cb->mode = SELECT_MODE_CHAR;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	812
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 // set state, for when using the right mouse button
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	814 cb->state = SELECT_IN_PROGRESS;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	815
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 #ifdef DEBUG_SELECTION
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 printf("Selection extending to (%d,%d)\n", row, col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	819
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	820 if (repeated_click && ++cb->mode > SELECT_MODE_LINE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 cb->mode = SELECT_MODE_CHAR;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	822
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	823 switch (cb->mode)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	824 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	825 case SELECT_MODE_CHAR:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	826 // If we're on a different line, find where the line ends
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 if (row != cb->prev.lnum)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 cb->word_end_col = clip_get_line_end(cb, row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	829
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 // See if we are before or after the origin of the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 if (clip_compare_pos(row, col, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	832 cb->origin_start_col) >= 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	833 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	834 if (col >= (int)cb->word_end_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	835 clip_update_modeless_selection(cb, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	836 cb->origin_start_col, row, (int)Columns);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	837 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	838 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	839 if (has_mbyte && mb_lefthalve(row, col))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	840 slen = 2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 clip_update_modeless_selection(cb, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 cb->origin_start_col, row, col + slen);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	844 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 if (has_mbyte
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 && mb_lefthalve(cb->origin_row, cb->origin_start_col))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 slen = 2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 if (col >= (int)cb->word_end_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 clip_update_modeless_selection(cb, row, cb->word_end_col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 cb->origin_row, cb->origin_start_col + slen);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 clip_update_modeless_selection(cb, row, col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	855 cb->origin_row, cb->origin_start_col + slen);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	858
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 case SELECT_MODE_WORD:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 // If we are still within the same word, do nothing
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 if (row == cb->prev.lnum && col >= (int)cb->word_start_col
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 && col < (int)cb->word_end_col && !repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	864
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 // Get new word boundaries
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 clip_get_word_boundaries(cb, row, col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	867
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 // Handle being after the origin point of selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 if (clip_compare_pos(row, col, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 cb->origin_start_col) >= 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 clip_update_modeless_selection(cb, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	872 cb->origin_start_col, row, cb->word_end_col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	874 clip_update_modeless_selection(cb, row, cb->word_start_col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	875 cb->origin_row, cb->origin_end_col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	877
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 case SELECT_MODE_LINE:
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 if (row == cb->prev.lnum && !repeated_click)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	881
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 if (clip_compare_pos(row, col, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 cb->origin_start_col) >= 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 clip_update_modeless_selection(cb, cb->origin_row, 0, row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	885 (int)Columns);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 clip_update_modeless_selection(cb, row, 0, cb->origin_row,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 (int)Columns);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	891
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	892 cb->prev.lnum = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	893 cb->prev.col = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	894
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	895 #ifdef DEBUG_SELECTION
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	896 printf("Selection is: (%ld,%d) to (%ld,%d)\n", cb->start.lnum,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	897 cb->start.col, cb->end.lnum, cb->end.col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	898 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	900
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 # if defined(FEAT_GUI) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	902 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	903 * Redraw part of the selection if character at "row,col" is inside of it.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	904 * Only used for the GUI.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	905 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	906 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	907 clip_may_redraw_selection(int row, int col, int len)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	908 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 int start = col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 int end = col + len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	911
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 if (clip_star.state != SELECT_CLEARED
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 && row >= clip_star.start.lnum
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 && row <= clip_star.end.lnum)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	915 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	916 if (row == clip_star.start.lnum && start < (int)clip_star.start.col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	917 start = clip_star.start.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 if (row == clip_star.end.lnum && end > (int)clip_star.end.col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 end = clip_star.end.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 if (end > start)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 clip_invert_area(&clip_star, row, start, row, end, 0);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	925
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	927 * Called from outside to clear selected region from the display
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 clip_clear_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	932
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 if (cbd->state == SELECT_CLEARED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	935
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 clip_invert_area(cbd, (int)cbd->start.lnum, cbd->start.col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 (int)cbd->end.lnum, cbd->end.col, CLIP_CLEAR);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 cbd->state = SELECT_CLEARED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	939 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	940
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 * Clear the selection if any lines from "row1" to "row2" are inside of it.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 clip_may_clear_selection(int row1, int row2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 if (clip_star.state == SELECT_DONE
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 && row2 >= clip_star.start.lnum
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 && row1 <= clip_star.end.lnum)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 clip_clear_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	952
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 * Called before the screen is scrolled up or down. Adjusts the line numbers
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 * of the selection. Call with big number when clearing the screen.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 clip_scroll_selection(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 int rows) // negative for scroll down
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	961 int lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	962
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	963 if (clip_star.state == SELECT_CLEARED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	965
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 lnum = clip_star.start.lnum - rows;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 if (lnum <= 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 clip_star.start.lnum = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 else if (lnum >= screen_Rows) // scrolled off of the screen
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	970 clip_star.state = SELECT_CLEARED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 clip_star.start.lnum = lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	973
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 lnum = clip_star.end.lnum - rows;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 if (lnum < 0) // scrolled off of the screen
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	976 clip_star.state = SELECT_CLEARED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	977 else if (lnum >= screen_Rows)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 clip_star.end.lnum = screen_Rows - 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	980 clip_star.end.lnum = lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	982
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 * Copy the currently selected area into the '*' register so it will be
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 * available for pasting.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	986 * When "both" is TRUE also copy to the '+' register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 clip_copy_modeless_selection(int both UNUSED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	990 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 char_u *buffer;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 char_u *bufp;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 int row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	994 int start_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 int end_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 int line_end_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 int add_newline_flag = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 int len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 char_u *p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 int row1 = clip_star.start.lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 int col1 = clip_star.start.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1002 int row2 = clip_star.end.lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003 int col2 = clip_star.end.col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1004
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1005 // Can't use ScreenLines unless initialized
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1006 if (ScreenLines == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1007 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 * Make sure row1 <= row2, and if row1 == row2 that col1 <= col2.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012 if (row1 > row2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 row = row1; row1 = row2; row2 = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 row = col1; col1 = col2; col2 = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 else if (row1 == row2 && col1 > col2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 row = col1; col1 = col2; col2 = row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 if (col1 < clip_star.min_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1023 col1 = clip_star.min_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024 if (col2 > clip_star.max_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1025 col2 = clip_star.max_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1026 if (row1 > clip_star.max_row \|\| row2 < clip_star.min_row)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1027 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1028 if (row1 < clip_star.min_row)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 row1 = clip_star.min_row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 if (row2 > clip_star.max_row)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031 row2 = clip_star.max_row;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 #endif
26771 fc859aea8cec patch 8.2.3914: various spelling mistakes in comments Bram Moolenaar <Bram@vim.org> parents: 25901 diff changeset	1033 // correct starting point for being on right half of double-wide char
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 p = ScreenLines + LineOffset[row1];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 if (enc_dbcs != 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1036 col1 -= (*mb_head_off)(p, p + col1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1037 else if (enc_utf8 && p[col1] == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 --col1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 // Create a temporary buffer for storing the text
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 len = (row2 - row1 + 1) * Columns + 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 if (enc_dbcs != 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 len *= 2; // max. 2 bytes per display cell
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 else if (enc_utf8)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 len *= MB_MAXBYTES;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046 buffer = alloc(len);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 if (buffer == NULL) // out of memory
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 // Process each row in the selection
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 for (bufp = buffer, row = row1; row <= row2; row++)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 if (row == row1)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 start_col = col1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 start_col = clip_star.min_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 start_col = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 if (row == row2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 end_col = col2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 end_col = clip_star.max_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 end_col = Columns;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 line_end_col = clip_get_line_end(&clip_star, row);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 // See if we need to nuke some trailing whitespace
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074 if (end_col >=
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1075 #ifdef FEAT_PROP_POPUP
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 clip_star.max_col
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 Columns
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 && (row < row2 \|\| end_col > line_end_col))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 // Get rid of trailing whitespace
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 end_col = line_end_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084 if (end_col < start_col)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 end_col = start_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 // If the last line extended to the end, add an extra newline
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 if (row == row2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 add_newline_flag = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 // If after the first row, we need to always add a newline
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 if (row > row1 && !LineWraps[row - 1])
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 *bufp++ = NL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1096 // Safetey check for in case resizing went wrong
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097 if (row < screen_Rows && end_col <= screen_Columns)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1099 if (enc_dbcs != 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1100 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1101 int i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1102
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1103 p = ScreenLines + LineOffset[row];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1104 for (i = start_col; i < end_col; ++i)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 if (enc_dbcs == DBCS_JPNU && p[i] == 0x8e)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1107 // single-width double-byte char
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 *bufp++ = 0x8e;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109 *bufp++ = ScreenLines2[LineOffset[row] + i];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1110 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1111 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113 *bufp++ = p[i];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114 if (MB_BYTE2LEN(p[i]) == 2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 *bufp++ = p[++i];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 else if (enc_utf8)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 int off;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 int i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 int ci;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1124 off = LineOffset[row];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125 for (i = start_col; i < end_col; ++i)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1127 // The base character is either in ScreenLinesUC[] or
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1128 // ScreenLines[].
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1129 if (ScreenLinesUC[off + i] == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1130 *bufp++ = ScreenLines[off + i];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1131 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1133 bufp += utf_char2bytes(ScreenLinesUC[off + i], bufp);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 for (ci = 0; ci < Screen_mco; ++ci)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 // Add a composing character.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 if (ScreenLinesC[ci][off + i] == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 bufp += utf_char2bytes(ScreenLinesC[ci][off + i],
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1140 bufp);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 }
26771 fc859aea8cec patch 8.2.3914: various spelling mistakes in comments Bram Moolenaar <Bram@vim.org> parents: 25901 diff changeset	1143 // Skip right half of double-wide character.
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 if (ScreenLines[off + i + 1] == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 ++i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150 STRNCPY(bufp, ScreenLines + LineOffset[row] + start_col,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 end_col - start_col);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1152 bufp += end_col - start_col;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 // Add a newline at the end if the selection ended there
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 if (add_newline_flag)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 *bufp++ = NL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 // First cleanup any old selection and become the owner.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162 clip_free_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 clip_own_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 // Yank the text into the '*' register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 clip_yank_selection(MCHAR, buffer, (long)(bufp - buffer), &clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 // Make the register contents available to the outside world.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169 clip_gen_set_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 #ifdef FEAT_X11
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 if (both)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 // Do the same for the '+' register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 clip_free_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 clip_own_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177 clip_yank_selection(MCHAR, buffer, (long)(bufp - buffer), &clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 clip_gen_set_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1181 vim_free(buffer);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 clip_gen_set_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 if (!clip_did_set_selection)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 // Updating postponed, so that accessing the system clipboard won't
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 // hang Vim when accessing it many times (e.g. on a :g command).
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 if ((cbd == &clip_plus && (clip_unnamed_saved & CLIP_UNNAMED_PLUS))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 \|\| (cbd == &clip_star && (clip_unnamed_saved & CLIP_UNNAMED)))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 clipboard_needs_update = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198 #ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 # ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 clip_mch_set_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 clip_xterm_set_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 clip_mch_set_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 clip_gen_request_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 #ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1214 # ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1215 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 clip_mch_request_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 clip_xterm_request_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221 clip_mch_request_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1224
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1225 #if (defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) && defined(USE_SYSTEM)) \
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1226 \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1227 static int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1228 clip_x11_owner_exists(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1229 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1230 return XGetSelectionOwner(X_DISPLAY, cbd->sel_atom) != None;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1231 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1232 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1233
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1234 #if (defined(FEAT_X11) && defined(USE_SYSTEM)) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1235 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 clip_gen_owner_exists(Clipboard_T *cbd UNUSED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 #ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 # ifdef FEAT_GUI_GTK
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 return clip_gtk_owner_exists(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 return clip_x11_owner_exists(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 #else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 return TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 * Extract the items in the 'clipboard' option and set global values.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1253 * Return an error message or NULL for success.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 char *
31996 ca6bc7c04163 patch 9.0.1330: handling new value of an option has a long "else if" chain Bram Moolenaar <Bram@vim.org> parents: 29732 diff changeset	1256 did_set_clipboard(optset_T *args UNUSED)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 int new_unnamed = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 int new_autoselect_star = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 int new_autoselect_plus = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261 int new_autoselectml = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 int new_html = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 regprog_T *new_exclude_prog = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 char *errmsg = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 char_u *p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 for (p = p_cb; *p != NUL; )
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 {
33399 95db67c7b754 patch 9.0.1958: cannot complete option values Christian Brabandt <cb@256bit.org> parents: 32009 diff changeset	1269 // Note: Keep this in sync with p_cb_values.
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 if (STRNCMP(p, "unnamed", 7) == 0 && (p[7] == ',' \|\| p[7] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 new_unnamed \|= CLIP_UNNAMED;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 p += 7;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 else if (STRNCMP(p, "unnamedplus", 11) == 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 && (p[11] == ',' \|\| p[11] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 new_unnamed \|= CLIP_UNNAMED_PLUS;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279 p += 11;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1280 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1281 else if (STRNCMP(p, "autoselect", 10) == 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1282 && (p[10] == ',' \|\| p[10] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1283 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1284 new_autoselect_star = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1285 p += 10;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1286 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1287 else if (STRNCMP(p, "autoselectplus", 14) == 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1288 && (p[14] == ',' \|\| p[14] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1289 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 new_autoselect_plus = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1291 p += 14;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1292 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293 else if (STRNCMP(p, "autoselectml", 12) == 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1294 && (p[12] == ',' \|\| p[12] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1295 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1296 new_autoselectml = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 p += 12;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 else if (STRNCMP(p, "html", 4) == 0 && (p[4] == ',' \|\| p[4] == NUL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 new_html = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302 p += 4;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 else if (STRNCMP(p, "exclude:", 8) == 0 && new_exclude_prog == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 p += 8;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 new_exclude_prog = vim_regcomp(p, RE_MAGIC);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 if (new_exclude_prog == NULL)
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26771 diff changeset	1309 errmsg = e_invalid_argument;
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26771 diff changeset	1314 errmsg = e_invalid_argument;
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317 if (*p == ',')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318 ++p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 if (errmsg == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1321 {
20707 ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1322 if (global_busy)
ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1323 // clip_unnamed will be reset to clip_unnamed_saved
ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1324 // at end_global_changes
ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1325 clip_unnamed_saved = new_unnamed;
ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1326 else
ec89debe5037 patch 8.2.0907: when using :global clipboard isn't set correctly Bram Moolenaar <Bram@vim.org> parents: 20007 diff changeset	1327 clip_unnamed = new_unnamed;
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328 clip_autoselect_star = new_autoselect_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329 clip_autoselect_plus = new_autoselect_plus;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 clip_autoselectml = new_autoselectml;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 clip_html = new_html;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 vim_regfree(clip_exclude_prog);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 clip_exclude_prog = new_exclude_prog;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 #ifdef FEAT_GUI_GTK
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1336 {
34236 fdc8a179c79e patch 9.1.0063: GTK code can be improved Christian Brabandt <cb@256bit.org> parents: 33399 diff changeset	1337 gui_gtk_set_selection_targets((GdkAtom)GDK_SELECTION_PRIMARY);
fdc8a179c79e patch 9.1.0063: GTK code can be improved Christian Brabandt <cb@256bit.org> parents: 33399 diff changeset	1338 gui_gtk_set_selection_targets((GdkAtom)clip_plus.gtk_sel_atom);
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1339 gui_gtk_set_dnd_targets();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1340 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1341 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1342 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1343 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1344 vim_regfree(new_exclude_prog);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1345
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 return errmsg;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1348
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 * Stuff for the X clipboard. Shared between VMS and Unix.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 #if defined(FEAT_XCLIPBOARD) \|\| defined(FEAT_GUI_X11) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 # include <X11/Xatom.h>
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355 # include <X11/Intrinsic.h>
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358 * Open the application context (if it hasn't been opened yet).
28303 9849df834f1d patch 8.2.4677: the Athena GUI support is outdated Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1359 * Used for Motif GUI and the xterm clipboard.
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362 open_app_context(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 if (app_context == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 XtToolkitInitialize();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 app_context = XtCreateApplicationContext();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1371 static Atom vim_atom; // Vim's own special selection format
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372 static Atom vimenc_atom; // Vim's extended selection format
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1373 static Atom utf8_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1374 static Atom compound_text_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1375 static Atom text_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1376 static Atom targets_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1377 static Atom timestamp_atom; // Used to get a timestamp
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1378
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 x11_setup_atoms(Display *dpy)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 vim_atom = XInternAtom(dpy, VIM_ATOM_NAME, False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 vimenc_atom = XInternAtom(dpy, VIMENC_ATOM_NAME,False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384 utf8_atom = XInternAtom(dpy, "UTF8_STRING", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 compound_text_atom = XInternAtom(dpy, "COMPOUND_TEXT", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 text_atom = XInternAtom(dpy, "TEXT", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387 targets_atom = XInternAtom(dpy, "TARGETS", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1388 clip_star.sel_atom = XA_PRIMARY;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 clip_plus.sel_atom = XInternAtom(dpy, "CLIPBOARD", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 timestamp_atom = XInternAtom(dpy, "TIMESTAMP", False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 * X Selection stuff, for cutting and pasting text to other windows.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 static Boolean
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 clip_x11_convert_selection_cb(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1399 Widget w UNUSED,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1400 Atom *sel_atom,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401 Atom *target,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402 Atom *type,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 XtPointer *value,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 long_u *length,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 int *format)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1407 static char_u *save_result = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 static long_u save_length = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 char_u *string;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410 int motion_type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 Clipboard_T *cbd;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 int i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414 if (*sel_atom == clip_plus.sel_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 cbd = &clip_plus;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 cbd = &clip_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 if (!cbd->owned)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 return False; // Shouldn't ever happen
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 // requestor wants to know what target types we support
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 if (*target == targets_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 static Atom array[7];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 *value = (XtPointer)array;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 i = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429 array[i++] = targets_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 array[i++] = vimenc_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1431 array[i++] = vim_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 if (enc_utf8)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 array[i++] = utf8_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 array[i++] = XA_STRING;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 array[i++] = text_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 array[i++] = compound_text_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 *type = XA_ATOM;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 // This used to be: format = sizeof(Atom) 8; but that caused
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1440 // crashes on 64 bit machines. (Peter Derr)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441 *format = 32;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442 *length = i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 return True;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1446 if ( *target != XA_STRING
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 && *target != vimenc_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 && (*target != utf8_atom \|\| !enc_utf8)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449 && *target != vim_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 && *target != text_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 && *target != compound_text_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 return False;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 clip_get_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 motion_type = clip_convert_selection(&string, length, cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 if (motion_type < 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 return False;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459 // For our own format, the first byte contains the motion type
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1460 if (*target == vim_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1461 (*length)++;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1462
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1463 // Our own format with encoding: motion 'encoding' NUL text
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1464 if (*target == vimenc_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1465 *length += STRLEN(p_enc) + 2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1466
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1467 if (save_length < length \|\| save_length / 2 >= length)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1468 value = XtRealloc((char )save_result, (Cardinal)*length + 1);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1469 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1470 *value = save_result;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1471 if (*value == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1472 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1473 vim_free(string);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1474 return False;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1475 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1476 save_result = (char_u )value;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1477 save_length = *length;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1478
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1479 if (target == XA_STRING \|\| (target == utf8_atom && enc_utf8))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1480 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1481 mch_memmove(save_result, string, (size_t)(*length));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1482 type = target;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1483 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1484 else if (target == compound_text_atom \|\| target == text_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1485 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1486 XTextProperty text_prop;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1487 char string_nt = (char )save_result;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1488 int conv_result;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1489
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1490 // create NUL terminated string which XmbTextListToTextProperty wants
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1491 mch_memmove(string_nt, string, (size_t)*length);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1492 string_nt[*length] = NUL;
27426 41e0dcf38521 patch 8.2.4241: some type casts are redundant Bram Moolenaar <Bram@vim.org> parents: 27018 diff changeset	1493 conv_result = XmbTextListToTextProperty(X_DISPLAY, &string_nt,
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1494 1, XCompoundTextStyle, &text_prop);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1495 if (conv_result != Success)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1496 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1497 vim_free(string);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1498 return False;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1499 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1500 *value = (XtPointer)(text_prop.value); // from plain text
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1501 *length = text_prop.nitems;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1502 *type = compound_text_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1503 XtFree((char *)save_result);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1504 save_result = (char_u )value;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1505 save_length = *length;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1506 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1507 else if (*target == vimenc_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1508 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1509 int l = STRLEN(p_enc);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1510
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1511 save_result[0] = motion_type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1512 STRCPY(save_result + 1, p_enc);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1513 mch_memmove(save_result + l + 2, string, (size_t)(*length - l - 2));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1514 *type = vimenc_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1515 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1516 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1517 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1518 save_result[0] = motion_type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1519 mch_memmove(save_result + 1, string, (size_t)(*length - 1));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1520 *type = vim_atom;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1521 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1522 *format = 8; // 8 bits per char
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1523 vim_free(string);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1524 return True;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1525 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1526
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1527 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1528 clip_x11_lose_ownership_cb(Widget w UNUSED, Atom *sel_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1529 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1530 if (*sel_atom == clip_plus.sel_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1531 clip_lose_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1532 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1533 clip_lose_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1534 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1535
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1536 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1537 clip_x11_notify_cb(Widget w UNUSED, Atom sel_atom UNUSED, Atom target UNUSED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1538 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1539 // To prevent automatically freeing the selection value.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1540 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1541
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1542 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1543 * Property callback to get a timestamp for XtOwnSelection.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1544 */
27018 268f6a3511df patch 8.2.4038: various code not used when features are disabled Bram Moolenaar <Bram@vim.org> parents: 26865 diff changeset	1545 # if (defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)) \|\| defined(PROTO)
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1546 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1547 clip_x11_timestamp_cb(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1548 Widget w,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1549 XtPointer n UNUSED,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1550 XEvent *event,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1551 Boolean *cont UNUSED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1552 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1553 Atom actual_type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1554 int format;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1555 unsigned long nitems, bytes_after;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1556 unsigned char *prop=NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1557 XPropertyEvent *xproperty=&event->xproperty;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1558
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1559 // Must be a property notify, state can't be Delete (True), has to be
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1560 // one of the supported selection types.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1561 if (event->type != PropertyNotify \|\| xproperty->state
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1562 \|\| (xproperty->atom != clip_star.sel_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1563 && xproperty->atom != clip_plus.sel_atom))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1564 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1565
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1566 if (XGetWindowProperty(xproperty->display, xproperty->window,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1567 xproperty->atom, 0, 0, False, timestamp_atom, &actual_type, &format,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1568 &nitems, &bytes_after, &prop))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1569 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1570
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1571 if (prop)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1572 XFree(prop);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1573
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1574 // Make sure the property type is "TIMESTAMP" and it's 32 bits.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1575 if (actual_type != timestamp_atom \|\| format != 32)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1576 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1577
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1578 // Get the selection, using the event timestamp.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1579 if (XtOwnSelection(w, xproperty->atom, xproperty->time,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1580 clip_x11_convert_selection_cb, clip_x11_lose_ownership_cb,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1581 clip_x11_notify_cb) == OK)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1582 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1583 // Set the "owned" flag now, there may have been a call to
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1584 // lose_ownership_cb in between.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1585 if (xproperty->atom == clip_plus.sel_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1586 clip_plus.owned = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1587 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1588 clip_star.owned = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1589 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1590 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1591
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1592 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1593 x11_setup_selection(Widget w)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1594 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1595 XtAddEventHandler(w, PropertyChangeMask, False,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1596 /(XtEventHandler)/clip_x11_timestamp_cb, (XtPointer)NULL);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1597 }
27018 268f6a3511df patch 8.2.4038: various code not used when features are disabled Bram Moolenaar <Bram@vim.org> parents: 26865 diff changeset	1598 # endif
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1599
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1600 static void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1601 clip_x11_request_selection_cb(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1602 Widget w UNUSED,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1603 XtPointer success,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1604 Atom *sel_atom,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1605 Atom *type,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1606 XtPointer value,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1607 long_u *length,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1608 int *format)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1609 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1610 int motion_type = MAUTO;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1611 long_u len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1612 char_u *p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1613 char **text_list = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1614 Clipboard_T *cbd;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1615 char_u *tmpbuf = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1616
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1617 if (*sel_atom == clip_plus.sel_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1618 cbd = &clip_plus;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1619 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1620 cbd = &clip_star;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1621
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1622 if (value == NULL \|\| *length == 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1623 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1624 clip_free_selection(cbd); // nothing received, clear register
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1625 (int )success = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1626 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1627 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1628 p = (char_u *)value;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1629 len = *length;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1630 if (*type == vim_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1631 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1632 motion_type = *p++;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1633 len--;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1634 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1635
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1636 else if (*type == vimenc_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1637 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1638 char_u *enc;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1639 vimconv_T conv;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1640 int convlen;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1641
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1642 motion_type = *p++;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1643 --len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1644
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1645 enc = p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1646 p += STRLEN(p) + 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1647 len -= p - enc;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1648
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1649 // If the encoding of the text is different from 'encoding', attempt
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1650 // converting it.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1651 conv.vc_type = CONV_NONE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1652 convert_setup(&conv, enc, p_enc);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1653 if (conv.vc_type != CONV_NONE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1654 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1655 convlen = len; // Need to use an int here.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1656 tmpbuf = string_convert(&conv, p, &convlen);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1657 len = convlen;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1658 if (tmpbuf != NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1659 p = tmpbuf;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1660 convert_setup(&conv, NULL, NULL);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1661 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1662 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1663
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1664 else if (*type == compound_text_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1665 \|\| *type == utf8_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1666 \|\| (enc_dbcs != 0 && *type == text_atom))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1667 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1668 XTextProperty text_prop;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1669 int n_text = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1670 int status;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1671
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1672 text_prop.value = (unsigned char *)value;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1673 text_prop.encoding = *type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1674 text_prop.format = *format;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1675 text_prop.nitems = len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1676 #if defined(X_HAVE_UTF8_STRING)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1677 if (*type == utf8_atom)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1678 status = Xutf8TextPropertyToTextList(X_DISPLAY, &text_prop,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1679 &text_list, &n_text);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1680 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1681 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1682 status = XmbTextPropertyToTextList(X_DISPLAY, &text_prop,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1683 &text_list, &n_text);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1684 if (status != Success \|\| n_text < 1)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1685 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1686 (int )success = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1687 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1688 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1689 p = (char_u *)text_list[0];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1690 len = STRLEN(p);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1691 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1692 clip_yank_selection(motion_type, p, (long)len, cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1693
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1694 if (text_list != NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1695 XFreeStringList(text_list);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1696 vim_free(tmpbuf);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1697 XtFree((char *)value);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1698 (int )success = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1699 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1700
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1701 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1702 clip_x11_request_selection(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1703 Widget myShell,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1704 Display *dpy,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1705 Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1706 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1707 XEvent event;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1708 Atom type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1709 static int success;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1710 int i;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1711 time_t start_time;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1712 int timed_out = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1713
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1714 for (i = 0; i < 6; i++)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1715 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1716 switch (i)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1717 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1718 case 0: type = vimenc_atom; break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1719 case 1: type = vim_atom; break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1720 case 2: type = utf8_atom; break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1721 case 3: type = compound_text_atom; break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1722 case 4: type = text_atom; break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1723 default: type = XA_STRING;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1724 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1725 if (type == utf8_atom
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1726 # if defined(X_HAVE_UTF8_STRING)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1727 && !enc_utf8
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1728 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1729 )
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1730 // Only request utf-8 when 'encoding' is utf8 and
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1731 // Xutf8TextPropertyToTextList is available.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1732 continue;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1733 success = MAYBE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1734 XtGetSelectionValue(myShell, cbd->sel_atom, type,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1735 clip_x11_request_selection_cb, (XtPointer)&success, CurrentTime);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1736
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1737 // Make sure the request for the selection goes out before waiting for
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1738 // a response.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1739 XFlush(dpy);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1740
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1741 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1742 * Wait for result of selection request, otherwise if we type more
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1743 * characters, then they will appear before the one that requested the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1744 * paste! Don't worry, we will catch up with any other events later.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1745 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1746 start_time = time(NULL);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1747 while (success == MAYBE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1748 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1749 if (XCheckTypedEvent(dpy, PropertyNotify, &event)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1750 \|\| XCheckTypedEvent(dpy, SelectionNotify, &event)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1751 \|\| XCheckTypedEvent(dpy, SelectionRequest, &event))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1752 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1753 // This is where clip_x11_request_selection_cb() should be
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1754 // called. It may actually happen a bit later, so we loop
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1755 // until "success" changes.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1756 // We may get a SelectionRequest here and if we don't handle
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1757 // it we hang. KDE klipper does this, for example.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1758 // We need to handle a PropertyNotify for large selections.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1759 XtDispatchEvent(&event);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1760 continue;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1761 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1762
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1763 // Time out after 2 to 3 seconds to avoid that we hang when the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1764 // other process doesn't respond. Note that the SelectionNotify
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1765 // event may still come later when the selection owner comes back
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1766 // to life and the text gets inserted unexpectedly. Don't know
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1767 // why that happens or how to avoid that :-(.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1768 if (time(NULL) > start_time + 2)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1769 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1770 timed_out = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1771 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1772 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1773
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1774 // Do we need this? Probably not.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1775 XSync(dpy, False);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1776
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1777 // Wait for 1 msec to avoid that we eat up all CPU time.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1778 ui_delay(1L, TRUE);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1779 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1780
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1781 if (success == TRUE)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1782 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1783
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1784 // don't do a retry with another type after timing out, otherwise we
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1785 // hang for 15 seconds.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1786 if (timed_out)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1787 break;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1788 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1789
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1790 // Final fallback position - use the X CUT_BUFFER0 store
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1791 yank_cut_buffer0(dpy, cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1792 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1793
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1794 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1795 clip_x11_lose_selection(Widget myShell, Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1796 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1797 XtDisownSelection(myShell, cbd->sel_atom,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1798 XtLastTimestampProcessed(XtDisplay(myShell)));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1799 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1800
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1801 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1802 clip_x11_own_selection(Widget myShell, Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1803 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1804 // When using the GUI we have proper timestamps, use the one of the last
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1805 // event. When in the console we don't get events (the terminal gets
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1806 // them), Get the time by a zero-length append, clip_x11_timestamp_cb will
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1807 // be called with the current timestamp.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1808 #ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1809 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1810 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1811 if (XtOwnSelection(myShell, cbd->sel_atom,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1812 XtLastTimestampProcessed(XtDisplay(myShell)),
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1813 clip_x11_convert_selection_cb, clip_x11_lose_ownership_cb,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1814 clip_x11_notify_cb) == False)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1815 return FAIL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1816 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1817 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1818 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1819 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1820 if (!XChangeProperty(XtDisplay(myShell), XtWindow(myShell),
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1821 cbd->sel_atom, timestamp_atom, 32, PropModeAppend, NULL, 0))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1822 return FAIL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1823 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1824 // Flush is required in a terminal as nothing else is doing it.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1825 XFlush(XtDisplay(myShell));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1826 return OK;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1827 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1828
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1829 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1830 * Send the current selection to the clipboard. Do nothing for X because we
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1831 * will fill in the selection only when requested by another app.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1832 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1833 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1834 clip_x11_set_selection(Clipboard_T *cbd UNUSED)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1835 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1836 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1837
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1838 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1839
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1840 #if defined(FEAT_XCLIPBOARD) \|\| defined(FEAT_GUI_X11) \
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1841 \|\| defined(FEAT_GUI_GTK) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1842 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1843 * Get the contents of the X CUT_BUFFER0 and put it in "cbd".
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1844 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1845 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1846 yank_cut_buffer0(Display dpy, Clipboard_T cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1847 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1848 int nbytes = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1849 char_u buffer = (char_u )XFetchBuffer(dpy, &nbytes, 0);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1850
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1851 if (nbytes > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1852 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1853 int done = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1854
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1855 // CUT_BUFFER0 is supposed to be always latin1. Convert to 'enc' when
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1856 // using a multi-byte encoding. Conversion between two 8-bit
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1857 // character sets usually fails and the text might actually be in
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1858 // 'enc' anyway.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1859 if (has_mbyte)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1860 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1861 char_u *conv_buf;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1862 vimconv_T vc;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1863
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1864 vc.vc_type = CONV_NONE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1865 if (convert_setup(&vc, (char_u *)"latin1", p_enc) == OK)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1866 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1867 conv_buf = string_convert(&vc, buffer, &nbytes);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1868 if (conv_buf != NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1869 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1870 clip_yank_selection(MCHAR, conv_buf, (long)nbytes, cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1871 vim_free(conv_buf);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1872 done = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1873 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1874 convert_setup(&vc, NULL, NULL);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1875 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1876 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1877 if (!done) // use the text without conversion
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1878 clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1879 XFree((void *)buffer);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1880 if (p_verbose > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1881 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1882 verbose_enter();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1883 verb_msg(_("Used CUT_BUFFER0 instead of empty selection"));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1884 verbose_leave();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1885 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1886 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1887 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1888 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1889
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1890 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1891 * SELECTION / PRIMARY ('*')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1892 *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1893 * Text selection stuff that uses the GUI selection register '*'. When using a
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1894 * GUI this may be text from another window, otherwise it is the last text we
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1895 * had highlighted with VIsual mode. With mouse support, clicking the middle
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1896 * button performs the paste, otherwise you will need to do <"*p>. "
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1897 * If not under X, it is synonymous with the clipboard register '+'.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1898 *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1899 * X CLIPBOARD ('+')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1900 *
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1901 * Text selection stuff that uses the GUI clipboard register '+'.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1902 * Under X, this matches the standard cut/paste buffer CLIPBOARD selection.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1903 * It will be used for unnamed cut/pasting is 'clipboard' contains "unnamed",
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1904 * otherwise you will need to do <"+p>. "
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1905 * If not under X, it is synonymous with the selection register '*'.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1906 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1907
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1908 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1909 * Routine to export any final X selection we had to the environment
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1910 * so that the text is still available after Vim has exited. X selections
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1911 * only exist while the owning application exists, so we write to the
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1912 * permanent (while X runs) store CUT_BUFFER0.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1913 * Dump the CLIPBOARD selection if we own it (it's logically the more
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1914 * 'permanent' of the two), otherwise the PRIMARY one.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1915 * For now, use a hard-coded sanity limit of 1Mb of data.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1916 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1917 #if (defined(FEAT_X11) && defined(FEAT_CLIPBOARD)) \|\| defined(PROTO)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1918 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1919 x11_export_final_selection(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1920 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1921 Display *dpy;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1922 char_u *str = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1923 long_u len = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1924 int motion_type = -1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1925
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1926 # ifdef FEAT_GUI
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1927 if (gui.in_use)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1928 dpy = X_DISPLAY;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1929 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1930 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1931 # ifdef FEAT_XCLIPBOARD
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1932 dpy = xterm_dpy;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1933 # else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1934 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1935 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1936
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1937 // Get selection to export
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1938 if (clip_plus.owned)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1939 motion_type = clip_convert_selection(&str, &len, &clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1940 else if (clip_star.owned)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1941 motion_type = clip_convert_selection(&str, &len, &clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1942
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1943 // Check it's OK
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1944 if (dpy != NULL && str != NULL && motion_type >= 0
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1945 && len < 1024*1024 && len > 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1946 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1947 int ok = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1948
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1949 // The CUT_BUFFER0 is supposed to always contain latin1. Convert from
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1950 // 'enc' when it is a multi-byte encoding. When 'enc' is an 8-bit
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1951 // encoding conversion usually doesn't work, so keep the text as-is.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1952 if (has_mbyte)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1953 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1954 vimconv_T vc;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1955
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1956 vc.vc_type = CONV_NONE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1957 if (convert_setup(&vc, p_enc, (char_u *)"latin1") == OK)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1958 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1959 int intlen = len;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1960 char_u *conv_str;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1961
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1962 vc.vc_fail = TRUE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1963 conv_str = string_convert(&vc, str, &intlen);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1964 len = intlen;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1965 if (conv_str != NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1966 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1967 vim_free(str);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1968 str = conv_str;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1969 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1970 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1971 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1972 ok = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1973 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1974 convert_setup(&vc, NULL, NULL);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1975 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1976 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1977 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1978 ok = FALSE;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1979 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1980 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1981
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1982 // Do not store the string if conversion failed. Better to use any
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1983 // other selection than garbled text.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1984 if (ok)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1985 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1986 XStoreBuffer(dpy, (char *)str, (int)len, 0);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1987 XFlush(dpy);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1988 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1989 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1990
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1991 vim_free(str);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1992 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1993 #endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1994
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1995 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1996 clip_free_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1997 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1998 yankreg_T *y_ptr = get_y_current();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	1999
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2000 if (cbd == &clip_plus)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2001 set_y_current(get_y_register(PLUS_REGISTER));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2002 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2003 set_y_current(get_y_register(STAR_REGISTER));
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2004 free_yank_all();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2005 get_y_current()->y_size = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2006 set_y_current(y_ptr);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2007 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2008
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2009 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2010 * Get the selected text and put it in register '*' or '+'.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2011 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2012 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2013 clip_get_selection(Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2014 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2015 yankreg_T old_y_previous, old_y_current;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2016 pos_T old_cursor;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2017 pos_T old_visual;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2018 int old_visual_mode;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2019 colnr_T old_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2020 int old_set_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2021 pos_T old_op_start, old_op_end;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2022 oparg_T oa;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2023 cmdarg_T ca;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2024
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2025 if (cbd->owned)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2026 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2027 if ((cbd == &clip_plus
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2028 && get_y_register(PLUS_REGISTER)->y_array != NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2029 \|\| (cbd == &clip_star
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2030 && get_y_register(STAR_REGISTER)->y_array != NULL))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2031 return;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2032
23021 d10a37eb91ee patch 8.2.2057: getting the selection may trigger TextYankPost autocmd Bram Moolenaar <Bram@vim.org> parents: 20707 diff changeset	2033 // Avoid triggering autocmds such as TextYankPost.
d10a37eb91ee patch 8.2.2057: getting the selection may trigger TextYankPost autocmd Bram Moolenaar <Bram@vim.org> parents: 20707 diff changeset	2034 block_autocmds();
d10a37eb91ee patch 8.2.2057: getting the selection may trigger TextYankPost autocmd Bram Moolenaar <Bram@vim.org> parents: 20707 diff changeset	2035
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2036 // Get the text between clip_star.start & clip_star.end
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2037 old_y_previous = get_y_previous();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2038 old_y_current = get_y_current();
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2039 old_cursor = curwin->w_cursor;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2040 old_curswant = curwin->w_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2041 old_set_curswant = curwin->w_set_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2042 old_op_start = curbuf->b_op_start;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2043 old_op_end = curbuf->b_op_end;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2044 old_visual = VIsual;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2045 old_visual_mode = VIsual_mode;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2046 clear_oparg(&oa);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2047 oa.regname = (cbd == &clip_plus ? '+' : '*');
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2048 oa.op_type = OP_YANK;
20007 aadd1cae2ff5 patch 8.2.0559: clearing a struct is verbose Bram Moolenaar <Bram@vim.org> parents: 19774 diff changeset	2049 CLEAR_FIELD(ca);
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2050 ca.oap = &oa;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2051 ca.cmdchar = 'y';
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2052 ca.count1 = 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2053 ca.retval = CA_NO_ADJ_OP_END;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2054 do_pending_operator(&ca, 0, TRUE);
23467 826a6406ea7b patch 8.2.2276: list of distributed files is outdated Bram Moolenaar <Bram@vim.org> parents: 23021 diff changeset	2055
826a6406ea7b patch 8.2.2276: list of distributed files is outdated Bram Moolenaar <Bram@vim.org> parents: 23021 diff changeset	2056 // restore things
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2057 set_y_previous(old_y_previous);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2058 set_y_current(old_y_current);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2059 curwin->w_cursor = old_cursor;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2060 changed_cline_bef_curs(); // need to update w_virtcol et al
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2061 curwin->w_curswant = old_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2062 curwin->w_set_curswant = old_set_curswant;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2063 curbuf->b_op_start = old_op_start;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2064 curbuf->b_op_end = old_op_end;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2065 VIsual = old_visual;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2066 VIsual_mode = old_visual_mode;
23021 d10a37eb91ee patch 8.2.2057: getting the selection may trigger TextYankPost autocmd Bram Moolenaar <Bram@vim.org> parents: 20707 diff changeset	2067
d10a37eb91ee patch 8.2.2057: getting the selection may trigger TextYankPost autocmd Bram Moolenaar <Bram@vim.org> parents: 20707 diff changeset	2068 unblock_autocmds();
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2069 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2070 else if (!is_clipboard_needs_update())
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2071 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2072 clip_free_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2073
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2074 // Try to get selected text from another window
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2075 clip_gen_request_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2076 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2077 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2078
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2079 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2080 * Convert from the GUI selection string into the '*'/'+' register.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2081 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2082 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2083 clip_yank_selection(
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2084 int type,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2085 char_u *str,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2086 long len,
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2087 Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2088 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2089 yankreg_T *y_ptr;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2090
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2091 if (cbd == &clip_plus)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2092 y_ptr = get_y_register(PLUS_REGISTER);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2093 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2094 y_ptr = get_y_register(STAR_REGISTER);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2095
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2096 clip_free_selection(cbd);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2097
24790 14b86681e6e6 patch 8.2.2933: when 'clipboard' is "unnamed" zp does not work correctly Bram Moolenaar <Bram@vim.org> parents: 23467 diff changeset	2098 str_to_reg(y_ptr, type, str, len, -1, FALSE);
19774 00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2099 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2100
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2101 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2102 * Convert the ''/'+' register into a GUI selection string returned in str
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2103 * with length *len.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2104 * Returns the motion type, or -1 for failure.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2105 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2106 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2107 clip_convert_selection(char_u *str, long_u len, Clipboard_T *cbd)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2108 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2109 char_u *p;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2110 int lnum;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2111 int i, j;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2112 int_u eolsize;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2113 yankreg_T *y_ptr;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2114
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2115 if (cbd == &clip_plus)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2116 y_ptr = get_y_register(PLUS_REGISTER);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2117 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2118 y_ptr = get_y_register(STAR_REGISTER);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2119
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2120 # ifdef USE_CRNL
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2121 eolsize = 2;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2122 # else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2123 eolsize = 1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2124 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2125
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2126 *str = NULL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2127 *len = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2128 if (y_ptr->y_array == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2129 return -1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2130
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2131 for (i = 0; i < y_ptr->y_size; i++)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2132 *len += (long_u)STRLEN(y_ptr->y_array[i]) + eolsize;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2133
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2134 // Don't want newline character at end of last line if we're in MCHAR mode.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2135 if (y_ptr->y_type == MCHAR && *len >= eolsize)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2136 *len -= eolsize;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2137
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2138 p = str = alloc(len + 1); // add one to avoid zero
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2139 if (p == NULL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2140 return -1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2141 lnum = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2142 for (i = 0, j = 0; i < (int)*len; i++, j++)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2143 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2144 if (y_ptr->y_array[lnum][j] == '\n')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2145 p[i] = NUL;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2146 else if (y_ptr->y_array[lnum][j] == NUL)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2147 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2148 # ifdef USE_CRNL
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2149 p[i++] = '\r';
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2150 # endif
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2151 p[i] = '\n';
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2152 lnum++;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2153 j = -1;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2154 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2155 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2156 p[i] = y_ptr->y_array[lnum][j];
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2157 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2158 return y_ptr->y_type;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2159 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2160
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2161 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2162 * When "regname" is a clipboard register, obtain the selection. If it's not
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2163 * available return zero, otherwise return "regname".
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2164 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2165 int
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2166 may_get_selection(int regname)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2167 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2168 if (regname == '*')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2169 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2170 if (!clip_star.available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2171 regname = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2172 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2173 clip_get_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2174 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2175 else if (regname == '+')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2176 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2177 if (!clip_plus.available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2178 regname = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2179 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2180 clip_get_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2181 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2182 return regname;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2183 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2184
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2185 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2186 * If we have written to a clipboard register, send the text to the clipboard.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2187 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2188 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2189 may_set_selection(void)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2190 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2191 if ((get_y_current() == get_y_register(STAR_REGISTER))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2192 && clip_star.available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2193 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2194 clip_own_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2195 clip_gen_set_selection(&clip_star);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2196 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2197 else if ((get_y_current() == get_y_register(PLUS_REGISTER))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2198 && clip_plus.available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2199 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2200 clip_own_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2201 clip_gen_set_selection(&clip_plus);
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2202 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2203 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2204
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2205 /*
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2206 * Adjust the register name pointed to with "rp" for the clipboard being
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2207 * used always and the clipboard being available.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2208 */
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2209 void
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2210 adjust_clip_reg(int *rp)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2211 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2212 // If no reg. specified, and "unnamed" or "unnamedplus" is in 'clipboard',
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2213 // use '*' or '+' reg, respectively. "unnamedplus" prevails.
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2214 if (*rp == 0 && (clip_unnamed != 0 \|\| clip_unnamed_saved != 0))
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2215 {
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2216 if (clip_unnamed != 0)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2217 *rp = ((clip_unnamed & CLIP_UNNAMED_PLUS) && clip_plus.available)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2218 ? '+' : '*';
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2219 else
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2220 *rp = ((clip_unnamed_saved & CLIP_UNNAMED_PLUS)
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2221 && clip_plus.available) ? '+' : '*';
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2222 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2223 if (!clip_star.available && rp == '')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2224 *rp = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2225 if (!clip_plus.available && *rp == '+')
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2226 *rp = 0;
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2227 }
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2228
00a1b89256ea patch 8.2.0443: clipboard code is spread out Bram Moolenaar <Bram@vim.org> parents: diff changeset	2229 #endif // FEAT_CLIPBOARD

Mercurial > vim

annotate src/clipboard.c @ 34686:83875247fbc0 v9.1.0224