Mercurial > vim
annotate src/gui.h @ 18501:c9777bf23eb8
Added tag v8.1.2244 for changeset c0445cb7cfe0432628191cc5c7d21400bd2dab75
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 02 Nov 2019 23:30:04 +0100 |
| parents | 00cd8830bab9 |
| children | 6e3dc2d630c2 |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * Motif support by Robert Webb | |
| 5 * | |
| 6 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 7 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 8 */ | |
| 9 | |
| 10 #ifdef FEAT_GUI_MOTIF | |
| 11 # include <Xm/Xm.h> | |
| 12 #endif | |
| 13 | |
| 14 #ifdef FEAT_GUI_ATHENA | |
| 15 # include <X11/Intrinsic.h> | |
| 16 # include <X11/StringDefs.h> | |
| 17 #endif | |
| 18 | |
| 19 #ifdef FEAT_GUI_GTK | |
| 844 | 20 # ifdef VMS /* undef MIN and MAX because Intrinsic.h redefines them anyway */ |
| 21 # ifdef MAX | |
| 22 # undef MAX | |
| 23 # endif | |
| 24 # ifdef MIN | |
| 25 # undef MIN | |
| 26 # endif | |
| 27 # endif | |
| 7 | 28 # include <X11/Intrinsic.h> |
| 29 # include <gtk/gtk.h> | |
| 30 #endif | |
| 31 | |
|
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patch 8.1.1633: cannot generate prototypes with X11 but without GUI
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32 // Needed when generating prototypes, since FEAT_GUI is always defined then. |
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33 #if defined(FEAT_XCLIPBOARD) && !defined(FEAT_GUI_MOTIF) \ |
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34 && !defined(FEAT_GUI_ATHENA) && !defined(FEAT_GUI_GTK) |
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35 # include <X11/Intrinsic.h> |
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36 #endif |
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37 |
| 7 | 38 #ifdef FEAT_GUI_MAC |
| 39 # include <Types.h> | |
| 40 /*# include <Memory.h>*/ | |
| 41 # include <Quickdraw.h> | |
| 42 # include <Fonts.h> | |
| 43 # include <Events.h> | |
| 44 # include <Menus.h> | |
| 45 # if !(defined (TARGET_API_MAC_CARBON) && (TARGET_API_MAC_CARBON)) | |
| 6448 | 46 # include <Windows.h> |
| 7 | 47 # endif |
| 48 # include <Controls.h> | |
| 49 /*# include <TextEdit.h>*/ | |
| 50 # include <Dialogs.h> | |
| 51 # include <OSUtils.h> | |
| 52 /* | |
| 53 # include <ToolUtils.h> | |
| 54 # include <SegLoad.h>*/ | |
| 55 #endif | |
| 56 | |
| 57 #ifdef FEAT_GUI_PHOTON | |
| 58 # include <Ph.h> | |
| 59 # include <Pt.h> | |
| 60 # include "photon/PxProto.h" | |
| 61 #endif | |
| 62 | |
| 63 /* | |
| 1137 | 64 * On some systems scrolling needs to be done right away instead of in the |
| 65 * main loop. | |
| 66 */ | |
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67 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MAC) || defined(FEAT_GUI_GTK) |
| 7 | 68 # define USE_ON_FLY_SCROLL |
| 69 #endif | |
| 70 | |
| 71 /* | |
| 72 * GUIs that support dropping files on a running Vim. | |
| 73 */ | |
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74 #if (defined(FEAT_DND) && defined(FEAT_GUI_GTK)) \ |
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75 || defined(FEAT_GUI_MSWIN) \ |
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patch 8.1.0228: dropping files is ignored while Vim is busy
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76 || defined(FEAT_GUI_MAC) |
| 7 | 77 # define HAVE_DROP_FILE |
| 78 #endif | |
| 79 | |
| 80 /* | |
| 81 * This define makes menus always use a fontset. | |
| 82 * We're not sure if this code always works, thus it can be disabled. | |
| 83 */ | |
| 84 #ifdef FEAT_XFONTSET | |
| 85 # define FONTSET_ALWAYS | |
| 86 #endif | |
| 87 | |
| 88 /* | |
| 89 * These macros convert between character row/column and pixel coordinates. | |
| 90 * TEXT_X - Convert character column into X pixel coord for drawing strings. | |
| 91 * TEXT_Y - Convert character row into Y pixel coord for drawing strings. | |
| 92 * FILL_X - Convert character column into X pixel coord for filling the area | |
| 93 * under the character. | |
| 94 * FILL_Y - Convert character row into Y pixel coord for filling the area | |
| 95 * under the character. | |
| 96 * X_2_COL - Convert X pixel coord into character column. | |
| 97 * Y_2_ROW - Convert Y pixel coord into character row. | |
| 98 */ | |
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patch 8.1.0941: macros for MS-Windows are inconsistent
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99 #ifdef FEAT_GUI_MSWIN |
| 7 | 100 # define TEXT_X(col) ((col) * gui.char_width) |
| 101 # define TEXT_Y(row) ((row) * gui.char_height + gui.char_ascent) | |
| 102 # define FILL_X(col) ((col) * gui.char_width) | |
| 103 # define FILL_Y(row) ((row) * gui.char_height) | |
| 104 # define X_2_COL(x) ((x) / gui.char_width) | |
| 105 # define Y_2_ROW(y) ((y) / gui.char_height) | |
| 106 #else | |
| 107 # define TEXT_X(col) ((col) * gui.char_width + gui.border_offset) | |
| 108 # define FILL_X(col) ((col) * gui.char_width + gui.border_offset) | |
| 109 # define X_2_COL(x) (((x) - gui.border_offset) / gui.char_width) | |
| 110 # define TEXT_Y(row) ((row) * gui.char_height + gui.char_ascent \ | |
| 111 + gui.border_offset) | |
| 112 # define FILL_Y(row) ((row) * gui.char_height + gui.border_offset) | |
| 113 # define Y_2_ROW(y) (((y) - gui.border_offset) / gui.char_height) | |
| 114 #endif | |
| 115 | |
| 116 /* Indices for arrays of scrollbars */ | |
| 117 #define SBAR_NONE -1 | |
| 118 #define SBAR_LEFT 0 | |
| 119 #define SBAR_RIGHT 1 | |
| 120 #define SBAR_BOTTOM 2 | |
| 121 | |
| 122 /* Orientations for scrollbars */ | |
| 123 #define SBAR_VERT 0 | |
| 124 #define SBAR_HORIZ 1 | |
| 125 | |
| 126 /* Default size of scrollbar */ | |
| 127 #define SB_DEFAULT_WIDTH 16 | |
| 128 | |
| 129 /* Default height of the menu bar */ | |
| 130 #define MENU_DEFAULT_HEIGHT 1 /* figure it out at runtime */ | |
| 131 | |
| 132 /* Flags for gui_mch_outstr_nowrap() */ | |
| 133 #define GUI_MON_WRAP_CURSOR 0x01 /* wrap cursor at end of line */ | |
| 134 #define GUI_MON_INVERT 0x02 /* invert the characters */ | |
| 135 #define GUI_MON_IS_CURSOR 0x04 /* drawing cursor */ | |
| 136 #define GUI_MON_TRS_CURSOR 0x08 /* drawing transparent cursor */ | |
| 137 #define GUI_MON_NOCLEAR 0x10 /* don't clear selection */ | |
| 138 | |
| 139 /* Flags for gui_mch_draw_string() */ | |
| 1199 | 140 #define DRAW_TRANSP 0x01 /* draw with transparent bg */ |
| 7 | 141 #define DRAW_BOLD 0x02 /* draw bold text */ |
| 142 #define DRAW_UNDERL 0x04 /* draw underline text */ | |
| 203 | 143 #define DRAW_UNDERC 0x08 /* draw undercurl text */ |
| 2823 | 144 #if defined(FEAT_GUI_GTK) |
| 203 | 145 # define DRAW_ITALIC 0x10 /* draw italic text */ |
| 7 | 146 #endif |
| 203 | 147 #define DRAW_CURSOR 0x20 /* drawing block cursor (win32) */ |
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148 #define DRAW_STRIKE 0x40 /* strikethrough */ |
| 7 | 149 |
| 150 /* For our own tearoff menu item */ | |
| 151 #define TEAR_STRING "-->Detach" | |
| 152 #define TEAR_LEN (9) /* length of above string */ | |
| 153 | |
| 154 /* for the toolbar */ | |
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155 #define TOOLBAR_BUTTON_HEIGHT 18 |
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commit https://github.com/vim/vim/commit/e89ff0472bc33779583d48e8d38a5e794d05613a
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156 #define TOOLBAR_BUTTON_WIDTH 18 |
| 7 | 157 #define TOOLBAR_BORDER_HEIGHT 12 /* room above+below buttons for MSWindows */ |
| 158 | |
| 810 | 159 #ifdef FEAT_GUI_MSWIN |
| 811 | 160 # define TABLINE_HEIGHT 22 |
| 810 | 161 #endif |
| 819 | 162 #ifdef FEAT_GUI_MOTIF |
| 163 # define TABLINE_HEIGHT 30 | |
| 164 #endif | |
| 810 | 165 |
| 574 | 166 #if defined(NO_CONSOLE) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
| 7 | 167 # define NO_CONSOLE_INPUT /* use no_console_input() to check if there |
| 168 is no console input possible */ | |
| 169 #endif | |
| 170 | |
| 171 typedef struct GuiScrollbar | |
| 172 { | |
| 173 long ident; /* Unique identifier for each scrollbar */ | |
| 667 | 174 win_T *wp; /* Scrollbar's window, NULL for bottom */ |
| 7 | 175 int type; /* one of SBAR_{LEFT,RIGHT,BOTTOM} */ |
| 176 long value; /* Represents top line number visible */ | |
| 177 #ifdef FEAT_GUI_ATHENA | |
| 178 int pixval; /* pixel count of value */ | |
| 179 #endif | |
| 180 long size; /* Size of scrollbar thumb */ | |
| 181 long max; /* Number of lines in buffer */ | |
| 182 | |
| 183 /* Values measured in characters: */ | |
| 184 int top; /* Top of scroll bar (chars from row 0) */ | |
| 185 int height; /* Current height of scroll bar in rows */ | |
| 186 int width; /* Current width of scroll bar in cols */ | |
| 187 int status_height; /* Height of status line */ | |
| 188 #ifdef FEAT_GUI_X11 | |
| 189 Widget id; /* Id of real scroll bar */ | |
| 190 #endif | |
| 191 #ifdef FEAT_GUI_GTK | |
| 192 GtkWidget *id; /* Id of real scroll bar */ | |
| 193 unsigned long handler_id; /* Id of "value_changed" signal handler */ | |
| 194 #endif | |
| 195 | |
| 196 #ifdef FEAT_GUI_MSWIN | |
| 197 HWND id; /* Id of real scroll bar */ | |
| 198 int scroll_shift; /* The scrollbar stuff can handle only up to | |
| 199 32767 lines. When the file is longer, | |
| 200 scroll_shift is set to the number of shifts | |
| 201 to reduce the count. */ | |
| 202 #endif | |
| 203 #ifdef FEAT_GUI_MAC | |
| 204 ControlHandle id; /* A handle to the scrollbar */ | |
| 205 #endif | |
| 206 #ifdef FEAT_GUI_PHOTON | |
| 207 PtWidget_t *id; | |
| 208 #endif | |
| 209 } scrollbar_T; | |
| 210 | |
| 211 typedef long guicolor_T; /* handle for a GUI color; for X11 this should | |
| 212 be "Pixel", but that's an unsigned and we | |
| 213 need a signed value */ | |
| 214 #define INVALCOLOR (guicolor_T)-11111 /* number for invalid color; on 32 bit | |
| 215 displays there is a tiny chance this is an | |
| 216 actual color */ | |
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217 #define CTERMCOLOR (guicolor_T)-11110 /* only used for cterm.bg_rgb and |
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218 cterm.fg_rgb: use cterm color */ |
| 7 | 219 |
| 220 #ifdef FEAT_GUI_GTK | |
| 221 typedef PangoFontDescription *GuiFont; /* handle for a GUI font */ | |
| 222 typedef PangoFontDescription *GuiFontset; /* handle for a GUI fontset */ | |
| 223 # define NOFONT (GuiFont)NULL | |
| 224 # define NOFONTSET (GuiFontset)NULL | |
| 225 #else | |
| 226 # ifdef FEAT_GUI_PHOTON | |
| 227 typedef char *GuiFont; | |
| 228 typedef char *GuiFontset; | |
| 229 # define NOFONT (GuiFont)NULL | |
| 230 # define NOFONTSET (GuiFontset)NULL | |
| 231 # else | |
| 232 # ifdef FEAT_GUI_X11 | |
| 233 typedef XFontStruct *GuiFont; /* handle for a GUI font */ | |
| 234 typedef XFontSet GuiFontset; /* handle for a GUI fontset */ | |
| 235 # define NOFONT (GuiFont)0 | |
| 236 # define NOFONTSET (GuiFontset)0 | |
| 237 # else | |
| 238 typedef long_u GuiFont; /* handle for a GUI font */ | |
| 239 typedef long_u GuiFontset; /* handle for a GUI fontset */ | |
| 240 # define NOFONT (GuiFont)0 | |
| 241 # define NOFONTSET (GuiFontset)0 | |
| 242 # endif | |
| 243 # endif | |
| 244 #endif | |
| 245 | |
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246 #ifdef VIMDLL |
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247 // Use spawn when GUI is starting. |
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248 # define GUI_MAY_SPAWN |
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249 |
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250 // Uncomment the next definition if you want to use the `:gui` command on |
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251 // Windows. It uses `:mksession` to inherit the session from vim.exe to |
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252 // gvim.exe. So, it doesn't work perfectly. (EXPERIMENTAL) |
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253 //# define EXPERIMENTAL_GUI_CMD |
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254 #endif |
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255 |
| 7 | 256 typedef struct Gui |
| 257 { | |
| 258 int in_focus; /* Vim has input focus */ | |
| 259 int in_use; /* Is the GUI being used? */ | |
| 260 int starting; /* GUI will start in a little while */ | |
| 261 int shell_created; /* Has the shell been created yet? */ | |
| 262 int dying; /* Is vim dying? Then output to terminal */ | |
| 263 int dofork; /* Use fork() when GUI is starting */ | |
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264 #ifdef GUI_MAY_SPAWN |
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265 int dospawn; /* Use spawn() when GUI is starting */ |
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266 #endif |
| 7 | 267 int dragged_sb; /* Which scrollbar being dragged, if any? */ |
| 268 win_T *dragged_wp; /* Which WIN's sb being dragged, if any? */ | |
| 269 int pointer_hidden; /* Is the mouse pointer hidden? */ | |
| 270 int col; /* Current cursor column in GUI display */ | |
| 271 int row; /* Current cursor row in GUI display */ | |
| 272 int cursor_col; /* Physical cursor column in GUI display */ | |
| 273 int cursor_row; /* Physical cursor row in GUI display */ | |
| 274 char cursor_is_valid; /* There is a cursor at cursor_row/col */ | |
| 275 int num_cols; /* Number of columns */ | |
| 276 int num_rows; /* Number of rows */ | |
| 277 int scroll_region_top; /* Top (first) line of scroll region */ | |
| 278 int scroll_region_bot; /* Bottom (last) line of scroll region */ | |
| 279 int scroll_region_left; /* Left (first) column of scroll region */ | |
| 280 int scroll_region_right; /* Right (last) col. of scroll region */ | |
| 281 int highlight_mask; /* Highlight attribute mask */ | |
| 282 int scrollbar_width; /* Width of vertical scrollbars */ | |
| 283 int scrollbar_height; /* Height of horizontal scrollbar */ | |
| 284 int left_sbar_x; /* Calculated x coord for left scrollbar */ | |
| 285 int right_sbar_x; /* Calculated x coord for right scrollbar */ | |
| 286 | |
| 287 #ifdef FEAT_MENU | |
| 288 # ifndef FEAT_GUI_GTK | |
| 289 int menu_height; /* Height of the menu bar */ | |
| 290 int menu_width; /* Width of the menu bar */ | |
| 291 # endif | |
| 292 char menu_is_active; /* TRUE if menu is present */ | |
| 293 # ifdef FEAT_GUI_ATHENA | |
| 294 char menu_height_fixed; /* TRUE if menu height fixed */ | |
| 295 # endif | |
| 296 #endif | |
| 297 | |
| 298 scrollbar_T bottom_sbar; /* Bottom scrollbar */ | |
| 299 int which_scrollbars[3];/* Which scrollbar boxes are active? */ | |
| 300 int prev_wrap; /* For updating the horizontal scrollbar */ | |
| 444 | 301 int char_width; /* Width of char cell in pixels */ |
| 302 int char_height; /* Height of char cell in pixels, includes | |
| 303 'linespace' */ | |
| 7 | 304 int char_ascent; /* Ascent of char in pixels */ |
| 305 int border_width; /* Width of our border around text area */ | |
| 306 int border_offset; /* Total pixel offset for all borders */ | |
| 307 | |
| 308 GuiFont norm_font; /* Normal font */ | |
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309 #ifndef FEAT_GUI_GTK |
| 7 | 310 GuiFont bold_font; /* Bold font */ |
| 311 GuiFont ital_font; /* Italic font */ | |
| 312 GuiFont boldital_font; /* Bold-Italic font */ | |
| 313 #else | |
| 314 int font_can_bold; /* Whether norm_font supports bold weight. | |
| 315 * The styled font variants are not used. */ | |
| 316 #endif | |
| 317 | |
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318 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) |
| 7 | 319 # ifdef FONTSET_ALWAYS |
| 320 GuiFontset menu_fontset; /* set of fonts for multi-byte chars */ | |
| 321 # else | |
| 322 GuiFont menu_font; /* menu item font */ | |
| 323 # endif | |
| 324 #endif | |
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325 GuiFont wide_font; /* Normal 'guifontwide' font */ |
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326 #ifndef FEAT_GUI_GTK |
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327 GuiFont wide_bold_font; /* Bold 'guifontwide' font */ |
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328 GuiFont wide_ital_font; /* Italic 'guifontwide' font */ |
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329 GuiFont wide_boldital_font; /* Bold-Italic 'guifontwide' font */ |
| 7 | 330 #endif |
| 331 #ifdef FEAT_XFONTSET | |
| 332 GuiFontset fontset; /* set of fonts for multi-byte chars */ | |
| 333 #endif | |
| 334 guicolor_T back_pixel; /* Color of background */ | |
| 335 guicolor_T norm_pixel; /* Color of normal text */ | |
| 336 guicolor_T def_back_pixel; /* default Color of background */ | |
| 337 guicolor_T def_norm_pixel; /* default Color of normal text */ | |
| 338 | |
| 339 #ifdef FEAT_GUI_X11 | |
| 1199 | 340 char *rsrc_menu_fg_name; /* Color of menu & dialog foreground */ |
| 7 | 341 guicolor_T menu_fg_pixel; /* Same in Pixel format */ |
| 1199 | 342 char *rsrc_menu_bg_name; /* Color of menu & dialog background */ |
| 7 | 343 guicolor_T menu_bg_pixel; /* Same in Pixel format */ |
| 344 char *rsrc_scroll_fg_name; /* Color of scrollbar foreground */ | |
| 345 guicolor_T scroll_fg_pixel; /* Same in Pixel format */ | |
| 346 char *rsrc_scroll_bg_name; /* Color of scrollbar background */ | |
| 347 guicolor_T scroll_bg_pixel; /* Same in Pixel format */ | |
| 348 | |
| 349 # ifdef FEAT_GUI_MOTIF | |
| 350 guicolor_T menu_def_fg_pixel; /* Default menu foreground */ | |
| 351 guicolor_T menu_def_bg_pixel; /* Default menu background */ | |
| 352 guicolor_T scroll_def_fg_pixel; /* Default scrollbar foreground */ | |
| 353 guicolor_T scroll_def_bg_pixel; /* Default scrollbar background */ | |
| 354 # endif | |
| 355 Display *dpy; /* X display */ | |
| 356 Window wid; /* Window id of text area */ | |
| 357 int visibility; /* Is shell partially/fully obscured? */ | |
| 358 GC text_gc; | |
| 359 GC back_gc; | |
| 360 GC invert_gc; | |
| 361 Cursor blank_pointer; /* Blank pointer */ | |
| 362 | |
| 363 /* X Resources */ | |
| 364 char_u *rsrc_font_name; /* Resource font name, used if 'guifont' | |
| 365 not set */ | |
| 366 char_u *rsrc_bold_font_name; /* Resource bold font name */ | |
| 367 char_u *rsrc_ital_font_name; /* Resource italic font name */ | |
| 368 char_u *rsrc_boldital_font_name; /* Resource bold-italic font name */ | |
| 369 char_u *rsrc_menu_font_name; /* Resource menu Font name */ | |
| 370 Bool rsrc_rev_video; /* Use reverse video? */ | |
| 371 | |
| 372 char_u *geom; /* Geometry, eg "80x24" */ | |
| 373 Bool color_approx; /* Some color was approximated */ | |
| 374 #endif | |
| 375 | |
| 376 #ifdef FEAT_GUI_GTK | |
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377 # ifndef USE_GTK3 |
| 7 | 378 int visibility; /* Is shell partially/fully obscured? */ |
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379 # endif |
| 7 | 380 GdkCursor *blank_pointer; /* Blank pointer */ |
| 381 | |
| 382 /* X Resources */ | |
| 383 char_u *geom; /* Geometry, eg "80x24" */ | |
| 384 | |
| 385 GtkWidget *mainwin; /* top level GTK window */ | |
| 386 GtkWidget *formwin; /* manages all the windows below */ | |
| 387 GtkWidget *drawarea; /* the "text" area */ | |
| 388 # ifdef FEAT_MENU | |
| 389 GtkWidget *menubar; /* menubar */ | |
| 390 # endif | |
| 391 # ifdef FEAT_TOOLBAR | |
| 392 GtkWidget *toolbar; /* toolbar */ | |
| 393 # endif | |
| 394 # ifdef FEAT_GUI_GNOME | |
| 395 GtkWidget *menubar_h; /* menubar handle */ | |
| 396 GtkWidget *toolbar_h; /* toolbar handle */ | |
| 397 # endif | |
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398 # ifdef USE_GTK3 |
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399 GdkRGBA *fgcolor; /* GDK-styled foreground color */ |
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400 GdkRGBA *bgcolor; /* GDK-styled background color */ |
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401 GdkRGBA *spcolor; /* GDK-styled special color */ |
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402 # else |
| 7 | 403 GdkColor *fgcolor; /* GDK-styled foreground color */ |
| 404 GdkColor *bgcolor; /* GDK-styled background color */ | |
| 203 | 405 GdkColor *spcolor; /* GDK-styled special color */ |
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406 # endif |
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407 # ifdef USE_GTK3 |
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408 cairo_surface_t *surface; /* drawarea surface */ |
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409 gboolean by_signal; /* cause of draw operation */ |
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410 # else |
| 7 | 411 GdkGC *text_gc; /* cached GC for normal text */ |
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412 # endif |
| 7 | 413 PangoContext *text_context; /* the context used for all text */ |
| 414 PangoFont *ascii_font; /* cached font for ASCII strings */ | |
| 415 PangoGlyphString *ascii_glyphs; /* cached code point -> glyph map */ | |
| 714 | 416 # ifdef FEAT_GUI_TABLINE |
| 685 | 417 GtkWidget *tabline; /* tab pages line handle */ |
| 7 | 418 # endif |
| 419 | |
| 420 GtkAccelGroup *accel_group; | |
| 421 GtkWidget *filedlg; /* file selection dialog */ | |
| 422 char_u *browse_fname; /* file name from filedlg */ | |
| 2923 | 423 |
| 424 guint32 event_time; | |
| 7 | 425 #endif /* FEAT_GUI_GTK */ |
| 426 | |
| 843 | 427 #if defined(FEAT_GUI_TABLINE) \ |
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428 && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) \ |
| 2330 | 429 || defined(FEAT_GUI_MAC)) |
| 843 | 430 int tabline_height; |
| 431 #endif | |
| 432 | |
| 7 | 433 #ifdef FEAT_FOOTER |
| 434 int footer_height; /* height of the message footer */ | |
| 435 #endif | |
| 436 | |
| 437 #if defined(FEAT_TOOLBAR) \ | |
| 438 && (defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MOTIF)) | |
| 439 int toolbar_height; /* height of the toolbar */ | |
| 440 #endif | |
| 441 | |
| 442 #ifdef FEAT_BEVAL_TIP | |
| 443 /* Tooltip properties; also used for balloon evaluation */ | |
| 444 char_u *rsrc_tooltip_font_name; /* tooltip font name */ | |
| 445 char *rsrc_tooltip_fg_name; /* tooltip foreground color name */ | |
| 446 char *rsrc_tooltip_bg_name; /* tooltip background color name */ | |
| 447 guicolor_T tooltip_fg_pixel; /* tooltip foreground color */ | |
| 448 guicolor_T tooltip_bg_pixel; /* tooltip background color */ | |
| 449 XFontSet tooltip_fontset; /* tooltip fontset */ | |
| 450 #endif | |
| 451 | |
| 452 #ifdef FEAT_GUI_MSWIN | |
| 453 GuiFont currFont; /* Current font */ | |
| 454 guicolor_T currFgColor; /* Current foreground text color */ | |
| 455 guicolor_T currBgColor; /* Current background text color */ | |
| 203 | 456 guicolor_T currSpColor; /* Current special text color */ |
| 7 | 457 #endif |
| 458 | |
| 459 #ifdef FEAT_GUI_MAC | |
| 460 WindowPtr VimWindow; | |
| 461 MenuHandle MacOSHelpMenu; /* Help menu provided by the MacOS */ | |
| 462 int MacOSHelpItems; /* Nr of help-items supplied by MacOS */ | |
| 463 WindowPtr wid; /* Window id of text area */ | |
| 464 int visibility; /* Is window partially/fully obscured? */ | |
| 465 #endif | |
| 466 | |
| 467 #ifdef FEAT_GUI_PHOTON | |
| 468 PtWidget_t *vimWindow; /* PtWindow */ | |
| 469 PtWidget_t *vimTextArea; /* PtRaw */ | |
| 470 PtWidget_t *vimContainer; /* PtPanel */ | |
| 471 # if defined(FEAT_MENU) || defined(FEAT_TOOLBAR) | |
| 472 PtWidget_t *vimToolBarGroup; | |
| 473 # endif | |
| 474 # ifdef FEAT_MENU | |
| 475 PtWidget_t *vimMenuBar; | |
| 476 # endif | |
| 477 # ifdef FEAT_TOOLBAR | |
| 478 PtWidget_t *vimToolBar; | |
| 479 int toolbar_height; | |
| 480 # endif | |
| 481 PhEvent_t *event_buffer; | |
| 482 #endif | |
| 483 | |
| 484 #ifdef FEAT_XIM | |
| 485 char *rsrc_input_method; | |
| 486 char *rsrc_preedit_type_name; | |
| 487 #endif | |
| 488 } gui_T; | |
| 489 | |
| 490 extern gui_T gui; /* this is defined in gui.c */ | |
| 491 | |
| 492 /* definitions of available window positionings for gui_*_position_in_parent() | |
| 493 */ | |
| 494 typedef enum | |
| 495 { | |
| 496 VW_POS_MOUSE, | |
| 497 VW_POS_CENTER, | |
| 498 VW_POS_TOP_CENTER | |
| 325 | 499 } gui_win_pos_T; |
| 7 | 500 |
| 28 | 501 #ifdef FIND_REPLACE_DIALOG |
| 7 | 502 /* |
| 503 * Flags used to distinguish the different contexts in which the | |
| 504 * find/replace callback may be called. | |
| 505 */ | |
| 506 # define FRD_FINDNEXT 1 /* Find next in find dialog */ | |
| 507 # define FRD_R_FINDNEXT 2 /* Find next in repl dialog */ | |
| 508 # define FRD_REPLACE 3 /* Replace once */ | |
| 509 # define FRD_REPLACEALL 4 /* Replace remaining matches */ | |
| 510 # define FRD_UNDO 5 /* Undo replaced text */ | |
| 511 # define FRD_TYPE_MASK 7 /* Mask for the callback type */ | |
| 512 /* Flags which change the way searching is done. */ | |
| 513 # define FRD_WHOLE_WORD 0x08 /* match whole word only */ | |
| 514 # define FRD_MATCH_CASE 0x10 /* match case */ | |
| 515 #endif | |
| 836 | 516 |
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517 #ifdef FEAT_GUI_GTK |
| 836 | 518 /* |
| 519 * Convenience macros to convert from 'encoding' to 'termencoding' and | |
| 520 * vice versa. If no conversion is necessary the passed-in pointer is | |
| 521 * returned as is, without allocating any memory. Thus additional _FREE() | |
| 522 * macros are provided. The _FREE() macros also set the pointer to NULL, | |
| 523 * in order to avoid bugs due to illegal memory access only happening if | |
| 524 * 'encoding' != utf-8... | |
| 525 * | |
| 526 * Defining these macros as pure expressions looks a bit tricky but | |
| 527 * avoids depending on the context of the macro expansion. One of the | |
| 528 * rare occasions where the comma operator comes in handy :) | |
| 529 * | |
| 530 * Note: Do NOT keep the result around when handling control back to | |
| 531 * the main Vim! The user could change 'encoding' at any time. | |
| 532 */ | |
| 533 # define CONVERT_TO_UTF8(String) \ | |
| 534 ((output_conv.vc_type == CONV_NONE || (String) == NULL) \ | |
| 535 ? (String) \ | |
| 536 : string_convert(&output_conv, (String), NULL)) | |
| 537 | |
| 538 # define CONVERT_TO_UTF8_FREE(String) \ | |
| 539 ((String) = ((output_conv.vc_type == CONV_NONE) \ | |
| 540 ? (char_u *)NULL \ | |
| 541 : (vim_free(String), (char_u *)NULL))) | |
| 542 | |
| 543 # define CONVERT_FROM_UTF8(String) \ | |
| 544 ((input_conv.vc_type == CONV_NONE || (String) == NULL) \ | |
| 545 ? (String) \ | |
| 546 : string_convert(&input_conv, (String), NULL)) | |
| 547 | |
| 548 # define CONVERT_FROM_UTF8_FREE(String) \ | |
| 549 ((String) = ((input_conv.vc_type == CONV_NONE) \ | |
| 550 ? (char_u *)NULL \ | |
| 551 : (vim_free(String), (char_u *)NULL))) | |
| 552 | |
| 553 #else | |
| 554 # define CONVERT_TO_UTF8(String) (String) | |
| 555 # define CONVERT_TO_UTF8_FREE(String) ((String) = (char_u *)NULL) | |
| 556 # define CONVERT_FROM_UTF8(String) (String) | |
| 557 # define CONVERT_FROM_UTF8_FREE(String) ((String) = (char_u *)NULL) | |
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558 #endif /* FEAT_GUI_GTK */ |
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559 |
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560 #ifdef FEAT_GUI_GTK |
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561 /* |
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562 * The second parameter of g_signal_handlers_disconnect_by_func() is supposed |
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563 * to be a function pointer which was passed to g_signal_connect_*() somewhere |
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564 * previously, and hence it must be of type GCallback, i.e., void (*)(void). |
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565 * |
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566 * Meanwhile, g_signal_handlers_disconnect_by_func() is a macro calling |
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567 * g_signal_handlers_disconnect_matched(), and the second parameter of the |
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568 * former is to be passed to the sixth parameter of the latter the type of |
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569 * which, however, is declared as void * in the function signature. |
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570 * |
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571 * While the ISO C Standard does not require that function pointers be |
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572 * interconvertible to void *, widely-used compilers such as gcc and clang |
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573 * do such conversion implicitly and automatically on some platforms without |
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574 * issuing any warning. |
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575 * |
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576 * For Solaris Studio, that is not the case. An explicit type cast is needed |
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577 * to suppress warnings on that particular conversion. |
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578 */ |
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579 # if defined(__SUNPRO_C) && defined(USE_GTK3) |
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580 # define FUNC2GENERIC(func) (void *)(func) |
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581 # else |
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582 # define FUNC2GENERIC(func) G_CALLBACK(func) |
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583 # endif |
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584 #endif /* FEAT_GUI_GTK */ |
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586 #if defined(UNIX) && !defined(FEAT_GUI_MAC) |
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587 # define GUI_MAY_FORK |
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588 #endif |