vim: src/beval.c annotate

annotate src/beval.c @ 17298:3d90ae62deca v8.1.1648

patch 8.1.1648: MS-Windows: build error with normal feaures commit https://github.com/vim/vim/commit/3f3e954d9676e374f222a18786c78e50af5041cb Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 7 20:30:48 2019 +0200 patch 8.1.1648: MS-Windows: build error with normal feaures Problem: MS-Windows: build error with normal feaures. Solution: Adjust #ifdef for find_word_under_cursor().

author	Bram Moolenaar <Bram@vim.org>
date	Sun, 07 Jul 2019 20:45:04 +0200
parents	8a095d343c59
children	e0d727872758

rev	line source
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	2 *
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	4 * Visual Workshop integration by Gordon Prieur
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	5 *
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	6 * Do ":help uganda" in Vim to read copying and usage conditions.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	7 * Do ":help credits" in Vim to see a list of people who contributed.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	8 * See README.txt for an overview of the Vim source code.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	9 */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	10
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	11 #include "vim.h"
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	12
17298 3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	13 #if defined(FEAT_BEVAL) \|\| defined(FEAT_TEXT_PROP) \|\| defined(PROT)
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	14 /*
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	15 * Find text under the mouse position "row" / "col".
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	16 * If "getword" is TRUE the returned text in "*textp" is not the whole line but
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	17 * the relevant word in allocated memory.
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	18 * Return OK if found.
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	19 * Return FAIL if not found, no text at the mouse position.
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	20 */
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	21 int
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	22 find_word_under_cursor(
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	23 int mouserow,
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	24 int mousecol,
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	25 int getword,
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	26 int flags, // flags for find_ident_at_pos()
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	27 win_T **winp, // can be NULL
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	28 linenr_T *lnump, // can be NULL
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	29 char_u **textp,
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	30 int *colp)
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	31 {
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	32 int row = mouserow;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	33 int col = mousecol;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	34 win_T *wp;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	35 char_u *lbuf;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	36 linenr_T lnum;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	37
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	38 *textp = NULL;
17041 5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position Bram Moolenaar <Bram@vim.org> parents: 16429 diff changeset	39 wp = mouse_find_win(&row, &col, FAIL_POPUP);
12981 d52a3969ce4f patch 8.0.1367 Christian Brabandt <cb@256bit.org> parents: 12883 diff changeset	40 if (wp != NULL && row >= 0 && row < wp->w_height && col < wp->w_width)
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	41 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	42 // Found a window and the cursor is in the text. Now find the line
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	43 // number.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	44 if (!mouse_comp_pos(wp, &row, &col, &lnum))
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	45 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	46 // Not past end of the file.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	47 lbuf = ml_get_buf(wp->w_buffer, lnum, FALSE);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	48 if (col <= win_linetabsize(wp, lbuf, (colnr_T)MAXCOL))
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	49 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	50 // Not past end of line.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	51 if (getword)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	52 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	53 // For Netbeans we get the relevant part of the line
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	54 // instead of the whole line.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	55 int len;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	56 pos_T spos = NULL, epos = NULL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	57
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	58 if (VIsual_active)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	59 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	60 if (LT_POS(VIsual, curwin->w_cursor))
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	61 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	62 spos = &VIsual;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	63 epos = &curwin->w_cursor;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	64 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	65 else
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	66 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	67 spos = &curwin->w_cursor;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	68 epos = &VIsual;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	69 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	70 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	71
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	72 col = vcol2col(wp, lnum, col);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	73
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	74 if (VIsual_active
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	75 && wp->w_buffer == curwin->w_buffer
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	76 && (lnum == spos->lnum
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	77 ? col >= (int)spos->col
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	78 : lnum > spos->lnum)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	79 && (lnum == epos->lnum
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	80 ? col <= (int)epos->col
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	81 : lnum < epos->lnum))
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	82 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	83 // Visual mode and pointing to the line with the
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	84 // Visual selection: return selected text, with a
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	85 // maximum of one line.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	86 if (spos->lnum != epos->lnum \|\| spos->col == epos->col)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	87 return FAIL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	88
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	89 lbuf = ml_get_buf(curwin->w_buffer, VIsual.lnum, FALSE);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	90 len = epos->col - spos->col;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	91 if (*p_sel != 'e')
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	92 len += MB_PTR2LEN(lbuf + epos->col);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	93 lbuf = vim_strnsave(lbuf + spos->col, len);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	94 lnum = spos->lnum;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	95 col = spos->col;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	96 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	97 else
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	98 {
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	99 // Find the word under the cursor.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	100 ++emsg_off;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	101 len = find_ident_at_pos(wp, lnum, (colnr_T)col, &lbuf,
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	102 flags);
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	103 --emsg_off;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	104 if (len == 0)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	105 return FAIL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	106 lbuf = vim_strnsave(lbuf, len);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	107 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	108 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	109
17292 8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	110 if (winp != NULL)
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	111 *winp = wp;
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	112 if (lnump != NULL)
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon Bram Moolenaar <Bram@vim.org> parents: 17041 diff changeset	113 *lnump = lnum;
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	114 *textp = lbuf;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	115 *colp = col;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	116 return OK;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	117 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	118 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	119 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	120 return FAIL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	121 }
17298 3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	122 #endif
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	123
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	124 #if defined(FEAT_BEVAL) \|\| defined(PROTO)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	125
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	126 /*
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	127 * Get the text and position to be evaluated for "beval".
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	128 * If "getword" is TRUE the returned text is not the whole line but the
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	129 * relevant word in allocated memory.
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	130 * Returns OK or FAIL.
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	131 */
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	132 int
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	133 get_beval_info(
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	134 BalloonEval *beval,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	135 int getword,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	136 win_T **winp,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	137 linenr_T *lnump,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	138 char_u **textp,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	139 int *colp)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	140 {
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	141 int row, col;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	142
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	143 # ifdef FEAT_BEVAL_TERM
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	144 # ifdef FEAT_GUI
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	145 if (!gui.in_use)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	146 # endif
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	147 {
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	148 row = mouse_row;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	149 col = mouse_col;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	150 }
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	151 # endif
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	152 # ifdef FEAT_GUI
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	153 if (gui.in_use)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	154 {
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	155 row = Y_2_ROW(beval->y);
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	156 col = X_2_COL(beval->x);
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	157 }
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	158 #endif
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	159 if (find_word_under_cursor(row, col, getword,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	160 FIND_IDENT + FIND_STRING + FIND_EVAL,
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	161 winp, lnump, textp, colp) == OK)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	162 {
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	163 #ifdef FEAT_VARTABS
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	164 vim_free(beval->vts);
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	165 beval->vts = tabstop_copy((*winp)->w_buffer->b_p_vts_array);
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	166 if ((*winp)->w_buffer->b_p_vts_array != NULL && beval->vts == NULL)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	167 {
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	168 if (getword)
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	169 vim_free(*textp);
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	170 return FAIL;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	171 }
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	172 #endif
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	173 beval->ts = (*winp)->w_buffer->b_p_ts;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	174 return OK;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	175 }
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	176
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	177 return FAIL;
3d90ae62deca patch 8.1.1648: MS-Windows: build error with normal feaures Bram Moolenaar <Bram@vim.org> parents: 17292 diff changeset	178 }
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	179
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	180 /*
12883 058e93aee621 patch 8.0.1318: terminal balloon only shows one line Christian Brabandt <cb@256bit.org> parents: 12871 diff changeset	181 * Show a balloon with "mesg" or "list".
17041 5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position Bram Moolenaar <Bram@vim.org> parents: 16429 diff changeset	182 * Hide the balloon when both are NULL.
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	183 */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	184 void
13353 8412df1479a3 patch 8.0.1550: various small problems in source files Christian Brabandt <cb@256bit.org> parents: 12981 diff changeset	185 post_balloon(BalloonEval beval UNUSED, char_u mesg, list_T *list UNUSED)
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	186 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	187 # ifdef FEAT_BEVAL_TERM
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	188 # ifdef FEAT_GUI
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	189 if (!gui.in_use)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	190 # endif
12883 058e93aee621 patch 8.0.1318: terminal balloon only shows one line Christian Brabandt <cb@256bit.org> parents: 12871 diff changeset	191 ui_post_balloon(mesg, list);
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	192 # endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	193 # ifdef FEAT_BEVAL_GUI
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	194 if (gui.in_use)
17041 5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position Bram Moolenaar <Bram@vim.org> parents: 16429 diff changeset	195 // GUI can't handle a list
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	196 gui_mch_post_balloon(beval, mesg);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	197 # endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	198 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	199
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	200 /*
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	201 * Returns TRUE if the balloon eval has been enabled:
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	202 * 'ballooneval' for the GUI and 'balloonevalterm' for the terminal.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	203 * Also checks if the screen isn't scrolled up.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	204 */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	205 int
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	206 can_use_beval(void)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	207 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	208 return (0
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	209 #ifdef FEAT_BEVAL_GUI
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	210 \|\| (gui.in_use && p_beval)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	211 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	212 #ifdef FEAT_BEVAL_TERM
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	213 \|\| (
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	214 # ifdef FEAT_GUI
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	215 !gui.in_use &&
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	216 # endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	217 p_bevalterm)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	218 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	219 ) && msg_scrolled == 0;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	220 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	221
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	222 /*
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	223 * Common code, invoked when the mouse is resting for a moment.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	224 */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	225 void
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	226 general_beval_cb(BalloonEval *beval, int state UNUSED)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	227 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	228 #ifdef FEAT_EVAL
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	229 win_T *wp;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	230 int col;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	231 int use_sandbox;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	232 linenr_T lnum;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	233 char_u *text;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	234 static char_u *result = NULL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	235 long winnr = 0;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	236 char_u *bexpr;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	237 buf_T *save_curbuf;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	238 size_t len;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	239 win_T *cw;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	240 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	241 static int recursive = FALSE;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	242
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	243 /* Don't do anything when 'ballooneval' is off, messages scrolled the
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	244 * windows up or we have no beval area. */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	245 if (!can_use_beval() \|\| beval == NULL)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	246 return;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	247
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	248 /* Don't do this recursively. Happens when the expression evaluation
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	249 * takes a long time and invokes something that checks for CTRL-C typed. */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	250 if (recursive)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	251 return;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	252 recursive = TRUE;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	253
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	254 #ifdef FEAT_EVAL
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	255 if (get_beval_info(beval, TRUE, &wp, &lnum, &text, &col) == OK)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	256 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	257 bexpr = (*wp->w_buffer->b_p_bexpr == NUL) ? p_bexpr
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	258 : wp->w_buffer->b_p_bexpr;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	259 if (*bexpr != NUL)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	260 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	261 /* Convert window pointer to number. */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	262 for (cw = firstwin; cw != wp; cw = cw->w_next)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	263 ++winnr;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	264
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	265 set_vim_var_nr(VV_BEVAL_BUFNR, (long)wp->w_buffer->b_fnum);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	266 set_vim_var_nr(VV_BEVAL_WINNR, winnr);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	267 set_vim_var_nr(VV_BEVAL_WINID, wp->w_id);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	268 set_vim_var_nr(VV_BEVAL_LNUM, (long)lnum);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	269 set_vim_var_nr(VV_BEVAL_COL, (long)(col + 1));
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	270 set_vim_var_string(VV_BEVAL_TEXT, text, -1);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	271 vim_free(text);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	272
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	273 /*
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	274 * Temporarily change the curbuf, so that we can determine whether
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	275 * the buffer-local balloonexpr option was set insecurely.
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	276 */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	277 save_curbuf = curbuf;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	278 curbuf = wp->w_buffer;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	279 use_sandbox = was_set_insecurely((char_u *)"balloonexpr",
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	280 *curbuf->b_p_bexpr == NUL ? 0 : OPT_LOCAL);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	281 curbuf = save_curbuf;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	282 if (use_sandbox)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	283 ++sandbox;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	284 ++textlock;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	285
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	286 vim_free(result);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	287 result = eval_to_string(bexpr, NULL, TRUE);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	288
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	289 /* Remove one trailing newline, it is added when the result was a
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	290 * list and it's hardly ever useful. If the user really wants a
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	291 * trailing newline he can add two and one remains. */
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	292 if (result != NULL)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	293 {
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	294 len = STRLEN(result);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	295 if (len > 0 && result[len - 1] == NL)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	296 result[len - 1] = NUL;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	297 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	298
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	299 if (use_sandbox)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	300 --sandbox;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	301 --textlock;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	302
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	303 set_vim_var_string(VV_BEVAL_TEXT, NULL, -1);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	304 if (result != NULL && result[0] != NUL)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	305 {
12883 058e93aee621 patch 8.0.1318: terminal balloon only shows one line Christian Brabandt <cb@256bit.org> parents: 12871 diff changeset	306 post_balloon(beval, result, NULL);
12871 1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	307 recursive = FALSE;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	308 return;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	309 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	310 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	311 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	312 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	313 #ifdef FEAT_NETBEANS_INTG
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	314 if (bevalServers & BEVAL_NETBEANS)
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	315 netbeans_beval_cb(beval, state);
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	316 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	317
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	318 recursive = FALSE;
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	319 }
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	320
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	321 #endif
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI Christian Brabandt <cb@256bit.org> parents: diff changeset	322

Mercurial > vim

annotate src/beval.c @ 17298:3d90ae62deca v8.1.1648