Mercurial > vim
annotate src/gui_athena.c @ 9812:939a8f55aea0 v7.4.2181
commit https://github.com/vim/vim/commit/a772ec5e91efbd5c4b99bb5cf5704a6c6f0baf3f
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Aug 7 20:20:50 2016 +0200
patch 7.4.2181
Problem: Compiler warning for unused variable.
Solution: Remove it. (Dominique Pelle)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 07 Aug 2016 20:30:05 +0200 |
| parents | 7898da204b98 |
| children | 4aead6a9b7a9 |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * GUI/Motif support by Robert Webb | |
| 5 * Athena port by Bill Foster | |
| 6 * | |
| 7 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 8 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 9 * See README.txt for an overview of the Vim source code. | |
| 10 */ | |
| 11 | |
| 12 #include <X11/StringDefs.h> | |
| 13 #include <X11/Intrinsic.h> | |
| 14 #ifdef FEAT_GUI_NEXTAW | |
| 15 # include <X11/neXtaw/Form.h> | |
| 16 # include <X11/neXtaw/SimpleMenu.h> | |
| 17 # include <X11/neXtaw/MenuButton.h> | |
| 18 # include <X11/neXtaw/SmeBSB.h> | |
| 19 # include <X11/neXtaw/SmeLine.h> | |
| 20 # include <X11/neXtaw/Box.h> | |
| 21 # include <X11/neXtaw/Dialog.h> | |
| 22 # include <X11/neXtaw/Text.h> | |
| 23 # include <X11/neXtaw/AsciiText.h> | |
| 24 # include <X11/neXtaw/Scrollbar.h> | |
| 25 #else | |
| 26 # include <X11/Xaw/Form.h> | |
| 27 # include <X11/Xaw/SimpleMenu.h> | |
| 28 # include <X11/Xaw/MenuButton.h> | |
| 29 # include <X11/Xaw/SmeBSB.h> | |
| 30 # include <X11/Xaw/SmeLine.h> | |
| 31 # include <X11/Xaw/Box.h> | |
| 32 # include <X11/Xaw/Dialog.h> | |
| 33 # include <X11/Xaw/Text.h> | |
| 34 # include <X11/Xaw/AsciiText.h> | |
| 35 #endif /* FEAT_GUI_NEXTAW */ | |
| 36 | |
| 37 #include "vim.h" | |
| 38 #ifndef FEAT_GUI_NEXTAW | |
| 39 # include "gui_at_sb.h" | |
| 40 #endif | |
| 41 | |
| 42 extern Widget vimShell; | |
| 43 | |
| 44 static Widget vimForm = (Widget)0; | |
| 215 | 45 Widget textArea = (Widget)0; |
| 7 | 46 #ifdef FEAT_MENU |
| 47 static Widget menuBar = (Widget)0; | |
| 48 static XtIntervalId timer = 0; /* 0 = expired, otherwise active */ | |
| 49 | |
| 50 /* Used to figure out menu ordering */ | |
| 51 static vimmenu_T *a_cur_menu = NULL; | |
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52 static Cardinal athena_calculate_ins_pos(Widget); |
| 7 | 53 |
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commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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54 static Pixmap gui_athena_create_pullright_pixmap(Widget); |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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diff
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55 static void gui_athena_menu_timeout(XtPointer, XtIntervalId *); |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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56 static void gui_athena_popup_callback(Widget, XtPointer, XtPointer); |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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57 static void gui_athena_delayed_arm_action(Widget, XEvent *, String *, |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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58 Cardinal *); |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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59 static void gui_athena_popdown_submenus_action(Widget, XEvent *, |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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60 String *, Cardinal *); |
| 7 | 61 static XtActionsRec pullAction[2] = { |
| 62 { "menu-delayedpopup", (XtActionProc)gui_athena_delayed_arm_action}, | |
| 63 { "menu-popdownsubmenus", (XtActionProc)gui_athena_popdown_submenus_action} | |
| 64 }; | |
| 65 #endif | |
| 66 | |
| 67 #ifdef FEAT_TOOLBAR | |
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68 static void gui_mch_reset_focus(void); |
| 7 | 69 static Widget toolBar = (Widget)0; |
| 70 #endif | |
| 71 | |
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72 static void gui_athena_scroll_cb_jump(Widget, XtPointer, XtPointer); |
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a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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73 static void gui_athena_scroll_cb_scroll(Widget, XtPointer, XtPointer); |
| 7 | 74 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_MENU) |
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commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
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parents:
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75 static void gui_athena_menu_colors(Widget id); |
| 7 | 76 #endif |
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77 static void gui_athena_scroll_colors(Widget id); |
| 7 | 78 |
| 79 #ifdef FEAT_MENU | |
| 80 static XtTranslations popupTrans, parentTrans, menuTrans, supermenuTrans; | |
| 81 static Pixmap pullerBitmap = None; | |
| 82 static int puller_width = 0; | |
| 83 #endif | |
| 84 | |
| 85 /* | |
| 86 * Scrollbar callback (XtNjumpProc) for when the scrollbar is dragged with the | |
| 87 * left or middle mouse button. | |
| 88 */ | |
| 89 static void | |
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90 gui_athena_scroll_cb_jump( |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
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91 Widget w UNUSED, |
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92 XtPointer client_data, |
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7898da204b98
commit https://github.com/vim/vim/commit/02fdaeaa697fb5af4ba7fee6e209b3c2c825bb4f
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93 XtPointer call_data) |
| 7 | 94 { |
| 95 scrollbar_T *sb, *sb_info; | |
| 96 long value; | |
| 97 | |
| 98 sb = gui_find_scrollbar((long)client_data); | |
| 99 | |
| 100 if (sb == NULL) | |
| 101 return; | |
| 102 else if (sb->wp != NULL) /* Left or right scrollbar */ | |
| 103 { | |
| 104 /* | |
| 105 * Careful: need to get scrollbar info out of first (left) scrollbar | |
| 106 * for window, but keep real scrollbar too because we must pass it to | |
| 107 * gui_drag_scrollbar(). | |
| 108 */ | |
| 109 sb_info = &sb->wp->w_scrollbars[0]; | |
| 110 } | |
| 111 else /* Bottom scrollbar */ | |
| 112 sb_info = sb; | |
| 113 | |
| 114 value = (long)(*((float *)call_data) * (float)(sb_info->max + 1) + 0.001); | |
| 115 if (value > sb_info->max) | |
| 116 value = sb_info->max; | |
| 117 | |
| 118 gui_drag_scrollbar(sb, value, TRUE); | |
| 119 } | |
| 120 | |
| 121 /* | |
| 122 * Scrollbar callback (XtNscrollProc) for paging up or down with the left or | |
| 123 * right mouse buttons. | |
| 124 */ | |
| 125 static void | |
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126 gui_athena_scroll_cb_scroll( |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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127 Widget w UNUSED, |
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128 XtPointer client_data, |
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7898da204b98
commit https://github.com/vim/vim/commit/02fdaeaa697fb5af4ba7fee6e209b3c2c825bb4f
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parents:
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129 XtPointer call_data) |
| 7 | 130 { |
| 131 scrollbar_T *sb, *sb_info; | |
| 132 long value; | |
| 133 int data = (int)(long)call_data; | |
| 134 int page; | |
| 135 | |
| 136 sb = gui_find_scrollbar((long)client_data); | |
| 137 | |
| 138 if (sb == NULL) | |
| 139 return; | |
| 140 if (sb->wp != NULL) /* Left or right scrollbar */ | |
| 141 { | |
| 142 /* | |
| 143 * Careful: need to get scrollbar info out of first (left) scrollbar | |
| 144 * for window, but keep real scrollbar too because we must pass it to | |
| 145 * gui_drag_scrollbar(). | |
| 146 */ | |
| 147 sb_info = &sb->wp->w_scrollbars[0]; | |
| 148 | |
| 149 if (sb_info->size > 5) | |
| 150 page = sb_info->size - 2; /* use two lines of context */ | |
| 151 else | |
| 152 page = sb_info->size; | |
| 153 #ifdef FEAT_GUI_NEXTAW | |
| 154 if (data < 0) | |
| 155 { | |
| 156 data = (data - gui.char_height + 1) / gui.char_height; | |
| 157 if (data > -sb_info->size) | |
| 158 data = -1; | |
| 159 else | |
| 160 data = -page; | |
| 161 } | |
| 162 else if (data > 0) | |
| 163 { | |
| 164 data = (data + gui.char_height - 1) / gui.char_height; | |
| 165 if (data < sb_info->size) | |
| 166 data = 1; | |
| 167 else | |
| 168 data = page; | |
| 169 } | |
| 170 #else | |
| 171 switch (data) | |
| 172 { | |
| 173 case ONE_LINE_DATA: data = 1; break; | |
| 174 case -ONE_LINE_DATA: data = -1; break; | |
| 175 case ONE_PAGE_DATA: data = page; break; | |
| 176 case -ONE_PAGE_DATA: data = -page; break; | |
| 177 case END_PAGE_DATA: data = sb_info->max; break; | |
| 178 case -END_PAGE_DATA: data = -sb_info->max; break; | |
| 179 default: data = 0; break; | |
| 180 } | |
| 181 #endif | |
| 182 } | |
| 183 else /* Bottom scrollbar */ | |
| 184 { | |
| 185 sb_info = sb; | |
| 186 #ifdef FEAT_GUI_NEXTAW | |
| 187 if (data < 0) | |
| 188 { | |
| 189 data = (data - gui.char_width + 1) / gui.char_width; | |
| 190 if (data > -sb->size) | |
| 191 data = -1; | |
| 192 } | |
| 193 else if (data > 0) | |
| 194 { | |
| 195 data = (data + gui.char_width - 1) / gui.char_width; | |
| 196 if (data < sb->size) | |
| 197 data = 1; | |
| 198 } | |
| 199 #endif | |
| 200 if (data < -1) /* page-width left */ | |
| 201 { | |
| 202 if (sb->size > 8) | |
| 203 data = -(sb->size - 5); | |
| 204 else | |
| 205 data = -sb->size; | |
| 206 } | |
| 207 else if (data > 1) /* page-width right */ | |
| 208 { | |
| 209 if (sb->size > 8) | |
| 210 data = (sb->size - 5); | |
| 211 else | |
| 212 data = sb->size; | |
| 213 } | |
| 214 } | |
| 215 | |
| 216 value = sb_info->value + data; | |
| 217 if (value > sb_info->max) | |
| 218 value = sb_info->max; | |
| 219 else if (value < 0) | |
| 220 value = 0; | |
| 221 | |
| 222 /* Update the bottom scrollbar an extra time (why is this needed?? */ | |
| 223 if (sb->wp == NULL) /* Bottom scrollbar */ | |
| 224 gui_mch_set_scrollbar_thumb(sb, value, sb->size, sb->max); | |
| 225 | |
| 226 gui_drag_scrollbar(sb, value, FALSE); | |
| 227 } | |
| 228 | |
| 229 /* | |
| 230 * Create all the Athena widgets necessary. | |
| 231 */ | |
| 232 void | |
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233 gui_x11_create_widgets(void) |
| 7 | 234 { |
| 235 /* | |
| 236 * We don't have any borders handled internally by the textArea to worry | |
| 237 * about so only skip over the configured border width. | |
| 238 */ | |
| 239 gui.border_offset = gui.border_width; | |
| 240 | |
| 241 /* The form containing all the other widgets */ | |
| 242 vimForm = XtVaCreateManagedWidget("vimForm", | |
| 243 formWidgetClass, vimShell, | |
| 244 XtNborderWidth, 0, | |
| 245 NULL); | |
| 246 gui_athena_scroll_colors(vimForm); | |
| 247 | |
| 248 #ifdef FEAT_MENU | |
| 249 /* The top menu bar */ | |
| 250 menuBar = XtVaCreateManagedWidget("menuBar", | |
| 251 boxWidgetClass, vimForm, | |
| 252 XtNresizable, True, | |
| 253 XtNtop, XtChainTop, | |
| 254 XtNbottom, XtChainTop, | |
| 255 XtNleft, XtChainLeft, | |
| 256 XtNright, XtChainRight, | |
| 257 XtNinsertPosition, athena_calculate_ins_pos, | |
| 258 NULL); | |
| 259 gui_athena_menu_colors(menuBar); | |
| 260 if (gui.menu_fg_pixel != INVALCOLOR) | |
| 261 XtVaSetValues(menuBar, XtNborderColor, gui.menu_fg_pixel, NULL); | |
| 262 #endif | |
| 263 | |
| 264 #ifdef FEAT_TOOLBAR | |
| 265 /* Don't create it Managed, it will be managed when creating the first | |
| 266 * item. Otherwise an empty toolbar shows up. */ | |
| 267 toolBar = XtVaCreateWidget("toolBar", | |
| 268 boxWidgetClass, vimForm, | |
| 269 XtNresizable, True, | |
| 270 XtNtop, XtChainTop, | |
| 271 XtNbottom, XtChainTop, | |
| 272 XtNleft, XtChainLeft, | |
| 273 XtNright, XtChainRight, | |
| 274 XtNorientation, XtorientHorizontal, | |
| 275 XtNhSpace, 1, | |
| 276 XtNvSpace, 3, | |
| 277 XtNinsertPosition, athena_calculate_ins_pos, | |
| 278 NULL); | |
| 279 gui_athena_menu_colors(toolBar); | |
| 280 #endif | |
| 281 | |
| 282 /* The text area. */ | |
| 283 textArea = XtVaCreateManagedWidget("textArea", | |
| 284 coreWidgetClass, vimForm, | |
| 285 XtNresizable, True, | |
| 286 XtNtop, XtChainTop, | |
| 287 XtNbottom, XtChainTop, | |
| 288 XtNleft, XtChainLeft, | |
| 289 XtNright, XtChainLeft, | |
| 290 XtNbackground, gui.back_pixel, | |
| 291 XtNborderWidth, 0, | |
| 292 NULL); | |
| 293 | |
| 294 /* | |
| 295 * Install the callbacks. | |
| 296 */ | |
| 297 gui_x11_callbacks(textArea, vimForm); | |
| 298 | |
| 299 #ifdef FEAT_MENU | |
| 300 popupTrans = XtParseTranslationTable( | |
| 301 "<EnterWindow>: menu-popdownsubmenus() highlight() menu-delayedpopup()\n" | |
| 302 "<LeaveWindow>: unhighlight()\n" | |
| 303 "<BtnUp>: menu-popdownsubmenus() XtMenuPopdown() notify() unhighlight()\n" | |
| 304 "<Motion>: highlight() menu-delayedpopup()"); | |
| 305 parentTrans = XtParseTranslationTable("<LeaveWindow>: unhighlight()"); | |
| 306 menuTrans = XtParseTranslationTable( | |
| 307 "<EnterWindow>: menu-popdownsubmenus() highlight() menu-delayedpopup()\n" | |
| 308 "<LeaveWindow>: menu-popdownsubmenus() XtMenuPopdown() unhighlight()\n" | |
| 309 "<BtnUp>: notify() unhighlight()\n" | |
| 310 "<BtnMotion>: highlight() menu-delayedpopup()"); | |
| 311 supermenuTrans = XtParseTranslationTable( | |
| 312 "<EnterWindow>: menu-popdownsubmenus() highlight() menu-delayedpopup()\n" | |
| 313 "<LeaveWindow>: unhighlight()\n" | |
| 314 "<BtnUp>: menu-popdownsubmenus() XtMenuPopdown() notify() unhighlight()\n" | |
| 315 "<BtnMotion>: highlight() menu-delayedpopup()"); | |
| 316 | |
| 317 XtAppAddActions(XtWidgetToApplicationContext(vimForm), pullAction, | |
| 318 XtNumber(pullAction)); | |
| 319 #endif | |
| 320 | |
| 321 /* Pretend we don't have input focus, we will get an event if we do. */ | |
| 322 gui.in_focus = FALSE; | |
| 323 } | |
| 324 | |
| 325 #ifdef FEAT_MENU | |
| 326 /* | |
| 327 * Calculates the Pixmap based on the size of the current menu font. | |
| 328 */ | |
| 329 static Pixmap | |
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330 gui_athena_create_pullright_pixmap(Widget w) |
| 7 | 331 { |
| 332 Pixmap retval; | |
| 333 #ifdef FONTSET_ALWAYS | |
| 334 XFontSet font = None; | |
| 335 #else | |
| 336 XFontStruct *font = NULL; | |
| 337 #endif | |
| 338 | |
| 339 #ifdef FONTSET_ALWAYS | |
| 340 if (gui.menu_fontset == NOFONTSET) | |
| 341 #else | |
| 342 if (gui.menu_font == NOFONT) | |
| 343 #endif | |
| 344 { | |
| 345 XrmValue from, to; | |
| 346 WidgetList children; | |
| 347 Cardinal num_children; | |
| 348 | |
| 349 #ifdef FONTSET_ALWAYS | |
| 350 from.size = strlen(from.addr = XtDefaultFontSet); | |
| 351 to.addr = (XtPointer)&font; | |
| 352 to.size = sizeof(XFontSet); | |
| 353 #else | |
| 354 from.size = strlen(from.addr = XtDefaultFont); | |
| 355 to.addr = (XtPointer)&font; | |
| 356 to.size = sizeof(XFontStruct *); | |
| 357 #endif | |
| 358 /* Assumption: The menuBar children will use the same font as the | |
| 359 * pulldown menu items AND they will all be of type | |
| 360 * XtNfont. | |
| 361 */ | |
| 362 XtVaGetValues(menuBar, XtNchildren, &children, | |
| 363 XtNnumChildren, &num_children, | |
| 364 NULL); | |
| 365 if (XtConvertAndStore(w ? w : | |
| 366 (num_children > 0) ? children[0] : menuBar, | |
| 367 XtRString, &from, | |
| 368 #ifdef FONTSET_ALWAYS | |
| 369 XtRFontSet, &to | |
| 370 #else | |
| 371 XtRFontStruct, &to | |
| 372 #endif | |
| 373 ) == False) | |
| 374 return None; | |
| 375 /* "font" should now contain data */ | |
| 376 } | |
| 377 else | |
| 378 #ifdef FONTSET_ALWAYS | |
| 379 font = (XFontSet)gui.menu_fontset; | |
| 380 #else | |
| 381 font = (XFontStruct *)gui.menu_font; | |
| 382 #endif | |
| 383 | |
| 384 { | |
| 385 int width, height; | |
| 386 GC draw_gc, undraw_gc; | |
| 387 XGCValues gc_values; | |
| 388 XPoint points[3]; | |
| 389 | |
| 390 #ifdef FONTSET_ALWAYS | |
| 391 height = fontset_height2(font); | |
| 392 #else | |
| 393 height = font->max_bounds.ascent + font->max_bounds.descent; | |
| 394 #endif | |
| 395 width = height - 2; | |
| 396 puller_width = width + 4; | |
| 397 retval = XCreatePixmap(gui.dpy,DefaultRootWindow(gui.dpy),width, | |
| 398 height, 1); | |
| 399 gc_values.foreground = 1; | |
| 400 gc_values.background = 0; | |
| 401 draw_gc = XCreateGC(gui.dpy, retval, | |
| 402 GCForeground | GCBackground, | |
| 403 &gc_values); | |
| 404 gc_values.foreground = 0; | |
| 405 gc_values.background = 1; | |
| 406 undraw_gc = XCreateGC(gui.dpy, retval, | |
| 407 GCForeground | GCBackground, | |
| 408 &gc_values); | |
| 409 points[0].x = 0; | |
| 410 points[0].y = 0; | |
| 411 points[1].x = width - 1; | |
| 412 points[1].y = (height - 1) / 2; | |
| 413 points[2].x = 0; | |
| 414 points[2].y = height - 1; | |
| 415 XFillRectangle(gui.dpy, retval, undraw_gc, 0, 0, height, height); | |
| 416 XFillPolygon(gui.dpy, retval, draw_gc, points, XtNumber(points), | |
| 417 Convex, CoordModeOrigin); | |
| 418 XFreeGC(gui.dpy, draw_gc); | |
| 419 XFreeGC(gui.dpy, undraw_gc); | |
| 420 } | |
| 421 return retval; | |
| 422 } | |
| 423 #endif | |
| 424 | |
| 425 /* | |
| 426 * Called when the GUI is not going to start after all. | |
| 427 */ | |
| 428 void | |
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429 gui_x11_destroy_widgets(void) |
| 7 | 430 { |
| 431 textArea = NULL; | |
| 432 #ifdef FEAT_MENU | |
| 433 menuBar = NULL; | |
| 434 #endif | |
| 435 #ifdef FEAT_TOOLBAR | |
| 436 toolBar = NULL; | |
| 437 #endif | |
| 438 } | |
| 439 | |
| 440 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
| 47 | 441 # include "gui_x11_pm.h" |
| 442 # ifdef HAVE_X11_XPM_H | |
| 443 # include <X11/xpm.h> | |
| 444 # endif | |
| 445 | |
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446 static void createXpmImages(char_u *path, char **xpm, Pixmap *sen); |
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447 static void get_toolbar_pixmap(vimmenu_T *menu, Pixmap *sen); |
| 47 | 448 |
| 449 /* | |
| 450 * Allocated a pixmap for toolbar menu "menu". | |
| 451 * Return in "sen". | |
| 452 */ | |
| 453 static void | |
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454 get_toolbar_pixmap(vimmenu_T *menu, Pixmap *sen) |
| 47 | 455 { |
| 456 char_u buf[MAXPATHL]; /* buffer storing expanded pathname */ | |
| 457 char **xpm = NULL; /* xpm array */ | |
| 458 | |
| 459 buf[0] = NUL; /* start with NULL path */ | |
| 460 | |
| 461 if (menu->iconfile != NULL) | |
| 462 { | |
| 463 /* Use the "icon=" argument. */ | |
| 464 gui_find_iconfile(menu->iconfile, buf, "xpm"); | |
| 465 createXpmImages(buf, NULL, sen); | |
| 466 | |
| 467 /* If it failed, try using the menu name. */ | |
| 468 if (*sen == (Pixmap)0 && gui_find_bitmap(menu->name, buf, "xpm") == OK) | |
| 469 createXpmImages(buf, NULL, sen); | |
| 470 if (*sen != (Pixmap)0) | |
| 471 return; | |
| 472 } | |
| 473 | |
| 474 if (menu->icon_builtin || gui_find_bitmap(menu->name, buf, "xpm") == FAIL) | |
| 475 { | |
| 476 if (menu->iconidx >= 0 && menu->iconidx | |
| 1887 | 477 < (int)(sizeof(built_in_pixmaps) / sizeof(built_in_pixmaps[0]))) |
| 47 | 478 xpm = built_in_pixmaps[menu->iconidx]; |
| 479 else | |
| 480 xpm = tb_blank_xpm; | |
| 481 } | |
| 482 | |
| 483 if (xpm != NULL || buf[0] != NUL) | |
| 484 createXpmImages(buf, xpm, sen); | |
| 485 } | |
| 486 | |
| 487 /* | |
| 488 * Read an Xpm file, doing color substitutions for the foreground and | |
| 489 * background colors. If there is an error reading a color xpm file, | |
| 490 * drop back and read the monochrome file. If successful, create the | |
| 491 * insensitive Pixmap too. | |
| 492 */ | |
| 493 static void | |
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494 createXpmImages(char_u *path, char **xpm, Pixmap *sen) |
| 47 | 495 { |
| 496 Window rootWindow; | |
| 497 XpmAttributes attrs; | |
| 498 XpmColorSymbol color[5] = | |
| 499 { | |
| 500 {"none", "none", 0}, | |
| 501 {"iconColor1", NULL, 0}, | |
| 502 {"bottomShadowColor", NULL, 0}, | |
| 503 {"topShadowColor", NULL, 0}, | |
| 504 {"selectColor", NULL, 0} | |
| 505 }; | |
| 506 int screenNum; | |
| 507 int status; | |
| 508 Pixmap mask; | |
| 509 Pixmap map; | |
| 510 | |
| 511 gui_mch_get_toolbar_colors( | |
| 512 &color[BACKGROUND].pixel, | |
| 513 &color[FOREGROUND].pixel, | |
| 514 &color[BOTTOM_SHADOW].pixel, | |
| 515 &color[TOP_SHADOW].pixel, | |
| 516 &color[HIGHLIGHT].pixel); | |
| 517 | |
| 4352 | 518 /* Setup the color substitution table */ |
| 47 | 519 attrs.valuemask = XpmColorSymbols; |
| 520 attrs.colorsymbols = color; | |
| 521 attrs.numsymbols = 5; | |
| 522 | |
| 523 screenNum = DefaultScreen(gui.dpy); | |
| 524 rootWindow = RootWindow(gui.dpy, screenNum); | |
| 525 | |
| 526 /* Create the "sensitive" pixmap */ | |
| 527 if (xpm != NULL) | |
| 528 status = XpmCreatePixmapFromData(gui.dpy, rootWindow, xpm, | |
| 529 &map, &mask, &attrs); | |
| 530 else | |
| 531 status = XpmReadFileToPixmap(gui.dpy, rootWindow, (char *)path, | |
| 532 &map, &mask, &attrs); | |
| 533 if (status == XpmSuccess && map != 0) | |
| 534 { | |
| 535 XGCValues gcvalues; | |
| 536 GC back_gc; | |
| 537 GC mask_gc; | |
| 538 | |
| 539 /* Need to create new Pixmaps with the mask applied. */ | |
| 540 gcvalues.foreground = color[BACKGROUND].pixel; | |
| 541 back_gc = XCreateGC(gui.dpy, map, GCForeground, &gcvalues); | |
| 542 mask_gc = XCreateGC(gui.dpy, map, GCForeground, &gcvalues); | |
| 543 XSetClipMask(gui.dpy, mask_gc, mask); | |
| 544 | |
| 545 /* Create the "sensitive" pixmap. */ | |
| 546 *sen = XCreatePixmap(gui.dpy, rootWindow, | |
| 547 attrs.width, attrs.height, | |
| 548 DefaultDepth(gui.dpy, screenNum)); | |
| 549 XFillRectangle(gui.dpy, *sen, back_gc, 0, 0, | |
| 550 attrs.width, attrs.height); | |
| 551 XCopyArea(gui.dpy, map, *sen, mask_gc, 0, 0, | |
| 552 attrs.width, attrs.height, 0, 0); | |
| 553 | |
| 554 XFreeGC(gui.dpy, back_gc); | |
| 555 XFreeGC(gui.dpy, mask_gc); | |
| 556 XFreePixmap(gui.dpy, map); | |
| 557 } | |
| 558 else | |
| 559 *sen = 0; | |
| 560 | |
| 561 XpmFreeAttributes(&attrs); | |
| 562 } | |
| 563 | |
| 7 | 564 void |
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565 gui_mch_set_toolbar_pos( |
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566 int x, |
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567 int y, |
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568 int w, |
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569 int h) |
| 7 | 570 { |
| 571 Dimension border; | |
| 572 int height; | |
| 573 | |
| 574 if (!XtIsManaged(toolBar)) /* nothing to do */ | |
| 575 return; | |
| 576 XtUnmanageChild(toolBar); | |
| 577 XtVaGetValues(toolBar, | |
| 578 XtNborderWidth, &border, | |
| 579 NULL); | |
| 580 height = h - 2 * border; | |
| 581 if (height < 0) | |
| 582 height = 1; | |
| 583 XtVaSetValues(toolBar, | |
| 584 XtNhorizDistance, x, | |
| 585 XtNvertDistance, y, | |
| 586 XtNwidth, w - 2 * border, | |
| 587 XtNheight, height, | |
| 588 NULL); | |
| 589 XtManageChild(toolBar); | |
| 590 } | |
| 591 #endif | |
| 592 | |
| 593 void | |
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594 gui_mch_set_text_area_pos( |
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595 int x, |
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596 int y, |
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597 int w, |
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598 int h) |
| 7 | 599 { |
| 600 XtUnmanageChild(textArea); | |
| 601 XtVaSetValues(textArea, | |
| 602 XtNhorizDistance, x, | |
| 603 XtNvertDistance, y, | |
| 604 XtNwidth, w, | |
| 605 XtNheight, h, | |
| 606 NULL); | |
| 607 XtManageChild(textArea); | |
| 608 #ifdef FEAT_TOOLBAR | |
| 609 /* Give keyboard focus to the textArea instead of the toolbar. */ | |
| 610 gui_mch_reset_focus(); | |
| 611 #endif | |
| 612 } | |
| 613 | |
| 614 #ifdef FEAT_TOOLBAR | |
| 615 /* | |
| 616 * A toolbar button has been pushed; now reset the input focus | |
| 617 * such that the user can type page up/down etc. and have the | |
| 618 * input go to the editor window, not the button | |
| 619 */ | |
| 620 static void | |
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621 gui_mch_reset_focus(void) |
| 7 | 622 { |
| 623 XtSetKeyboardFocus(vimForm, textArea); | |
| 624 } | |
| 625 #endif | |
| 626 | |
| 627 | |
| 628 void | |
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629 gui_x11_set_back_color(void) |
| 7 | 630 { |
| 631 if (textArea != NULL) | |
| 632 XtVaSetValues(textArea, | |
| 633 XtNbackground, gui.back_pixel, | |
| 634 NULL); | |
| 635 } | |
| 636 | |
| 637 #if defined(FEAT_MENU) || defined(PROTO) | |
| 638 /* | |
| 639 * Menu stuff. | |
| 640 */ | |
| 641 | |
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642 static char_u *make_pull_name(char_u * name); |
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643 static Widget get_popup_entry(Widget w); |
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644 static Widget submenu_widget(Widget); |
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645 static Boolean has_submenu(Widget); |
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646 static void gui_mch_submenu_change(vimmenu_T *mp, int colors); |
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647 static void gui_athena_menu_font(Widget id); |
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648 static Boolean gui_athena_menu_has_submenus(Widget, Widget); |
| 7 | 649 |
| 650 void | |
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651 gui_mch_enable_menu(int flag) |
| 7 | 652 { |
| 653 if (flag) | |
| 654 { | |
| 655 XtManageChild(menuBar); | |
| 656 # ifdef FEAT_TOOLBAR | |
| 657 if (XtIsManaged(toolBar)) | |
| 658 { | |
| 659 XtVaSetValues(toolBar, | |
| 660 XtNvertDistance, gui.menu_height, | |
| 661 NULL); | |
| 662 XtVaSetValues(textArea, | |
| 663 XtNvertDistance, gui.menu_height + gui.toolbar_height, | |
| 664 NULL); | |
| 665 } | |
| 666 # endif | |
| 667 } | |
| 668 else | |
| 669 { | |
| 670 XtUnmanageChild(menuBar); | |
| 671 # ifdef FEAT_TOOLBAR | |
| 672 if (XtIsManaged(toolBar)) | |
| 673 { | |
| 674 XtVaSetValues(toolBar, | |
| 675 XtNvertDistance, 0, | |
| 676 NULL); | |
| 677 } | |
| 678 # endif | |
| 679 } | |
| 680 } | |
| 681 | |
| 682 void | |
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683 gui_mch_set_menu_pos( |
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684 int x, |
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685 int y, |
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686 int w, |
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687 int h) |
| 7 | 688 { |
| 689 Dimension border; | |
| 690 int height; | |
| 691 | |
| 692 XtUnmanageChild(menuBar); | |
| 693 XtVaGetValues(menuBar, XtNborderWidth, &border, NULL); | |
| 694 /* avoid trouble when there are no menu items, and h is 1 */ | |
| 695 height = h - 2 * border; | |
| 696 if (height < 0) | |
| 697 height = 1; | |
| 698 XtVaSetValues(menuBar, | |
| 699 XtNhorizDistance, x, | |
| 700 XtNvertDistance, y, | |
| 701 XtNwidth, w - 2 * border, | |
| 702 XtNheight, height, | |
| 703 NULL); | |
| 704 XtManageChild(menuBar); | |
| 705 } | |
| 706 | |
| 707 /* | |
| 708 * Used to calculate the insertion position of a widget with respect to its | |
| 709 * neighbors. | |
| 710 * | |
| 711 * Valid range of return values is: 0 (beginning of children) to | |
| 712 * numChildren (end of children). | |
| 713 */ | |
| 714 static Cardinal | |
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715 athena_calculate_ins_pos(Widget widget) |
| 7 | 716 { |
| 717 /* Assume that if the parent of the vimmenu_T is NULL, then we can get | |
| 718 * to this menu by traversing "next", starting at "root_menu". | |
| 719 * | |
| 720 * This holds true for popup menus, toolbar, and toplevel menu items. | |
| 721 */ | |
| 722 | |
| 723 /* Popup menus: "id" is NULL. Only submenu_id is valid */ | |
| 724 | |
| 725 /* Menus that are not toplevel: "parent" will be non-NULL, "id" & | |
| 726 * "submenu_id" will be non-NULL. | |
| 727 */ | |
| 728 | |
| 729 /* Toplevel menus: "parent" is NULL, id is the widget of the menu item */ | |
| 730 | |
| 731 WidgetList children; | |
| 732 Cardinal num_children = 0; | |
| 733 int retval; | |
| 734 Arg args[2]; | |
| 735 int n = 0; | |
| 736 int i; | |
| 737 | |
| 738 XtSetArg(args[n], XtNchildren, &children); n++; | |
| 739 XtSetArg(args[n], XtNnumChildren, &num_children); n++; | |
| 740 XtGetValues(XtParent(widget), args, n); | |
| 741 | |
| 742 retval = num_children; | |
| 1887 | 743 for (i = 0; i < (int)num_children; ++i) |
| 7 | 744 { |
| 745 Widget current = children[i]; | |
| 746 vimmenu_T *menu = NULL; | |
| 747 | |
| 748 for (menu = (a_cur_menu->parent == NULL) | |
| 749 ? root_menu : a_cur_menu->parent->children; | |
| 750 menu != NULL; | |
| 751 menu = menu->next) | |
| 752 if (current == menu->id | |
| 753 && a_cur_menu->priority < menu->priority | |
| 754 && i < retval) | |
| 755 retval = i; | |
| 756 } | |
| 757 return retval; | |
| 758 } | |
| 759 | |
| 760 void | |
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761 gui_mch_add_menu(vimmenu_T *menu, int idx UNUSED) |
| 7 | 762 { |
| 763 char_u *pullright_name; | |
| 764 Dimension height, space, border; | |
| 765 vimmenu_T *parent = menu->parent; | |
| 766 | |
| 767 a_cur_menu = menu; | |
| 768 if (parent == NULL) | |
| 769 { | |
| 770 if (menu_is_popup(menu->dname)) | |
| 771 { | |
| 772 menu->submenu_id = XtVaCreatePopupShell((char *)menu->dname, | |
| 773 simpleMenuWidgetClass, vimShell, | |
| 774 XtNinsertPosition, athena_calculate_ins_pos, | |
| 775 XtNtranslations, popupTrans, | |
| 776 NULL); | |
| 777 gui_athena_menu_colors(menu->submenu_id); | |
| 778 } | |
| 779 else if (menu_is_menubar(menu->dname)) | |
| 780 { | |
| 781 menu->id = XtVaCreateManagedWidget((char *)menu->dname, | |
| 782 menuButtonWidgetClass, menuBar, | |
| 783 XtNmenuName, menu->dname, | |
| 784 #ifdef FONTSET_ALWAYS | |
| 785 XtNinternational, True, | |
| 786 #endif | |
| 787 NULL); | |
| 788 if (menu->id == (Widget)0) | |
| 789 return; | |
| 790 gui_athena_menu_colors(menu->id); | |
| 791 gui_athena_menu_font(menu->id); | |
| 792 | |
| 793 menu->submenu_id = XtVaCreatePopupShell((char *)menu->dname, | |
| 794 simpleMenuWidgetClass, menu->id, | |
| 795 XtNinsertPosition, athena_calculate_ins_pos, | |
| 796 XtNtranslations, supermenuTrans, | |
| 797 NULL); | |
| 798 gui_athena_menu_colors(menu->submenu_id); | |
| 799 gui_athena_menu_font(menu->submenu_id); | |
| 800 | |
| 801 /* Don't update the menu height when it was set at a fixed value */ | |
| 802 if (!gui.menu_height_fixed) | |
| 803 { | |
| 804 /* | |
| 805 * When we add a top-level item to the menu bar, we can figure | |
| 806 * out how high the menu bar should be. | |
| 807 */ | |
| 808 XtVaGetValues(menuBar, | |
| 809 XtNvSpace, &space, | |
| 810 XtNborderWidth, &border, | |
| 811 NULL); | |
| 812 XtVaGetValues(menu->id, | |
| 813 XtNheight, &height, | |
| 814 NULL); | |
| 815 gui.menu_height = height + 2 * (space + border); | |
| 816 } | |
| 817 } | |
| 818 } | |
| 819 else if (parent->submenu_id != (Widget)0) | |
| 820 { | |
| 821 menu->id = XtVaCreateManagedWidget((char *)menu->dname, | |
| 822 smeBSBObjectClass, parent->submenu_id, | |
| 823 XtNlabel, menu->dname, | |
| 824 #ifdef FONTSET_ALWAYS | |
| 825 XtNinternational, True, | |
| 826 #endif | |
| 827 NULL); | |
| 828 if (menu->id == (Widget)0) | |
| 829 return; | |
| 830 if (pullerBitmap == None) | |
| 831 pullerBitmap = gui_athena_create_pullright_pixmap(menu->id); | |
| 832 | |
| 833 XtVaSetValues(menu->id, XtNrightBitmap, pullerBitmap, | |
| 834 NULL); | |
| 835 /* If there are other menu items that are not pulldown menus, | |
| 836 * we need to adjust the right margins of those, too. | |
| 837 */ | |
| 838 { | |
| 839 WidgetList children; | |
| 840 Cardinal num_children; | |
| 841 int i; | |
| 842 | |
| 843 XtVaGetValues(parent->submenu_id, XtNchildren, &children, | |
| 844 XtNnumChildren, &num_children, | |
| 845 NULL); | |
| 1887 | 846 for (i = 0; i < (int)num_children; ++i) |
| 7 | 847 { |
| 848 XtVaSetValues(children[i], | |
| 849 XtNrightMargin, puller_width, | |
| 850 NULL); | |
| 851 } | |
| 852 } | |
| 853 gui_athena_menu_colors(menu->id); | |
| 854 gui_athena_menu_font(menu->id); | |
| 855 | |
| 856 pullright_name = make_pull_name(menu->dname); | |
| 857 menu->submenu_id = XtVaCreatePopupShell((char *)pullright_name, | |
| 858 simpleMenuWidgetClass, parent->submenu_id, | |
| 859 XtNtranslations, menuTrans, | |
| 860 NULL); | |
| 861 gui_athena_menu_colors(menu->submenu_id); | |
| 862 gui_athena_menu_font(menu->submenu_id); | |
| 863 vim_free(pullright_name); | |
| 864 XtAddCallback(menu->submenu_id, XtNpopupCallback, | |
| 865 gui_athena_popup_callback, (XtPointer)menu); | |
| 866 | |
| 867 if (parent->parent != NULL) | |
| 868 XtOverrideTranslations(parent->submenu_id, parentTrans); | |
| 869 } | |
| 870 a_cur_menu = NULL; | |
| 871 } | |
| 872 | |
| 873 /* Used to determine whether a SimpleMenu has pulldown entries. | |
| 874 * | |
| 875 * "id" is the parent of the menu items. | |
| 876 * Ignore widget "ignore" in the pane. | |
| 877 */ | |
| 878 static Boolean | |
|
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879 gui_athena_menu_has_submenus(Widget id, Widget ignore) |
| 7 | 880 { |
| 881 WidgetList children; | |
| 882 Cardinal num_children; | |
| 883 int i; | |
| 884 | |
| 885 XtVaGetValues(id, XtNchildren, &children, | |
| 886 XtNnumChildren, &num_children, | |
| 887 NULL); | |
| 1887 | 888 for (i = 0; i < (int)num_children; ++i) |
| 7 | 889 { |
| 890 if (children[i] == ignore) | |
| 891 continue; | |
| 892 if (has_submenu(children[i])) | |
| 893 return True; | |
| 894 } | |
| 895 return False; | |
| 896 } | |
| 897 | |
| 898 static void | |
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899 gui_athena_menu_font(Widget id) |
| 7 | 900 { |
| 901 #ifdef FONTSET_ALWAYS | |
| 902 if (gui.menu_fontset != NOFONTSET) | |
| 903 { | |
| 904 if (XtIsManaged(id)) | |
| 905 { | |
| 906 XtUnmanageChild(id); | |
| 907 XtVaSetValues(id, XtNfontSet, gui.menu_fontset, NULL); | |
| 908 /* We should force the widget to recalculate it's | |
| 909 * geometry now. */ | |
| 910 XtManageChild(id); | |
| 911 } | |
| 912 else | |
| 913 XtVaSetValues(id, XtNfontSet, gui.menu_fontset, NULL); | |
| 914 if (has_submenu(id)) | |
| 915 XtVaSetValues(id, XtNrightBitmap, pullerBitmap, NULL); | |
| 916 } | |
| 917 #else | |
| 918 int managed = FALSE; | |
| 919 | |
| 920 if (gui.menu_font != NOFONT) | |
| 921 { | |
| 922 if (XtIsManaged(id)) | |
| 923 { | |
| 924 XtUnmanageChild(id); | |
| 925 managed = TRUE; | |
| 926 } | |
| 927 | |
| 928 # ifdef FEAT_XFONTSET | |
| 929 if (gui.fontset != NOFONTSET) | |
| 930 XtVaSetValues(id, XtNfontSet, gui.menu_font, NULL); | |
| 931 else | |
| 932 # endif | |
| 933 XtVaSetValues(id, XtNfont, gui.menu_font, NULL); | |
| 934 if (has_submenu(id)) | |
| 935 XtVaSetValues(id, XtNrightBitmap, pullerBitmap, NULL); | |
| 936 | |
| 937 /* Force the widget to recalculate it's geometry now. */ | |
| 938 if (managed) | |
| 939 XtManageChild(id); | |
| 940 } | |
| 941 #endif | |
| 942 } | |
| 943 | |
| 944 | |
| 945 void | |
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946 gui_mch_new_menu_font(void) |
| 7 | 947 { |
| 948 Pixmap oldpuller = None; | |
| 949 | |
| 950 if (menuBar == (Widget)0) | |
| 951 return; | |
| 952 | |
| 953 if (pullerBitmap != None) | |
| 954 { | |
| 955 oldpuller = pullerBitmap; | |
| 956 pullerBitmap = gui_athena_create_pullright_pixmap(NULL); | |
| 957 } | |
| 958 gui_mch_submenu_change(root_menu, FALSE); | |
| 959 | |
| 960 { | |
| 961 /* Iterate through the menubar menu items and get the height of | |
| 962 * each one. The menu bar height is set to the maximum of all | |
| 963 * the heights. | |
| 964 */ | |
| 965 vimmenu_T *mp; | |
| 966 int max_height = 9999; | |
| 967 | |
| 968 for (mp = root_menu; mp != NULL; mp = mp->next) | |
| 969 { | |
| 970 if (menu_is_menubar(mp->dname)) | |
| 971 { | |
| 972 Dimension height; | |
| 973 | |
| 974 XtVaGetValues(mp->id, | |
| 125 | 975 XtNheight, &height, |
| 7 | 976 NULL); |
| 977 if (height < max_height) | |
| 978 max_height = height; | |
| 979 } | |
| 980 } | |
| 981 if (max_height != 9999) | |
| 982 { | |
| 983 /* Don't update the menu height when it was set at a fixed value */ | |
| 984 if (!gui.menu_height_fixed) | |
| 985 { | |
| 986 Dimension space, border; | |
| 987 | |
| 988 XtVaGetValues(menuBar, | |
| 989 XtNvSpace, &space, | |
| 990 XtNborderWidth, &border, | |
| 991 NULL); | |
| 992 gui.menu_height = max_height + 2 * (space + border); | |
| 993 } | |
| 994 } | |
| 995 } | |
| 996 /* Now, to simulate the window being resized. Only, this | |
| 997 * will resize the window to it's current state. | |
| 998 * | |
| 999 * There has to be a better way, but I do not see one at this time. | |
| 1000 * (David Harrison) | |
| 1001 */ | |
| 1002 { | |
| 1003 Position w, h; | |
| 1004 | |
| 1005 XtVaGetValues(vimShell, | |
| 1006 XtNwidth, &w, | |
| 1007 XtNheight, &h, | |
| 1008 NULL); | |
| 1009 gui_resize_shell(w, h | |
| 1010 #ifdef FEAT_XIM | |
| 1011 - xim_get_status_area_height() | |
| 1012 #endif | |
| 1013 ); | |
| 1014 } | |
| 811 | 1015 gui_set_shellsize(FALSE, TRUE, RESIZE_VERT); |
| 7 | 1016 ui_new_shellsize(); |
| 1017 if (oldpuller != None) | |
| 1018 XFreePixmap(gui.dpy, oldpuller); | |
| 1019 } | |
| 1020 | |
| 1021 #if defined(FEAT_BEVAL) || defined(PROTO) | |
| 1022 void | |
|
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1023 gui_mch_new_tooltip_font(void) |
| 7 | 1024 { |
| 1025 # ifdef FEAT_TOOLBAR | |
| 1026 vimmenu_T *menu; | |
| 1027 | |
| 1028 if (toolBar == (Widget)0) | |
| 1029 return; | |
| 1030 | |
| 1031 menu = gui_find_menu((char_u *)"ToolBar"); | |
| 1032 if (menu != NULL) | |
| 1033 gui_mch_submenu_change(menu, FALSE); | |
| 1034 # endif | |
| 1035 } | |
| 1036 | |
| 1037 void | |
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1038 gui_mch_new_tooltip_colors(void) |
| 7 | 1039 { |
| 1040 # ifdef FEAT_TOOLBAR | |
| 1041 vimmenu_T *menu; | |
| 1042 | |
| 1043 if (toolBar == (Widget)0) | |
| 1044 return; | |
| 1045 | |
| 1046 menu = gui_find_menu((char_u *)"ToolBar"); | |
| 1047 if (menu != NULL) | |
| 1048 gui_mch_submenu_change(menu, TRUE); | |
| 1049 # endif | |
| 1050 } | |
| 1051 #endif | |
| 1052 | |
| 1053 static void | |
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1054 gui_mch_submenu_change( |
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1055 vimmenu_T *menu, |
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1056 int colors) /* TRUE for colors, FALSE for font */ |
| 7 | 1057 { |
| 1058 vimmenu_T *mp; | |
| 1059 | |
| 1060 for (mp = menu; mp != NULL; mp = mp->next) | |
| 1061 { | |
| 1062 if (mp->id != (Widget)0) | |
| 1063 { | |
| 1064 if (colors) | |
| 1065 { | |
| 1066 gui_athena_menu_colors(mp->id); | |
| 1067 #ifdef FEAT_TOOLBAR | |
| 1068 /* For a toolbar item: Free the pixmap and allocate a new one, | |
| 1069 * so that the background color is right. */ | |
| 1070 if (mp->image != (Pixmap)0) | |
| 1071 { | |
| 1072 XFreePixmap(gui.dpy, mp->image); | |
| 47 | 1073 get_toolbar_pixmap(mp, &mp->image); |
| 7 | 1074 if (mp->image != (Pixmap)0) |
| 1075 XtVaSetValues(mp->id, XtNbitmap, mp->image, NULL); | |
| 1076 } | |
| 1077 | |
| 1078 # ifdef FEAT_BEVAL | |
| 1079 /* If we have a tooltip, then we need to change it's colors */ | |
| 1080 if (mp->tip != NULL) | |
| 1081 { | |
| 1082 Arg args[2]; | |
| 1083 | |
| 1084 args[0].name = XtNbackground; | |
| 1085 args[0].value = gui.tooltip_bg_pixel; | |
| 1086 args[1].name = XtNforeground; | |
| 1087 args[1].value = gui.tooltip_fg_pixel; | |
| 1088 XtSetValues(mp->tip->balloonLabel, &args[0], XtNumber(args)); | |
| 1089 } | |
| 1090 # endif | |
| 1091 #endif | |
| 1092 } | |
| 1093 else | |
| 1094 { | |
| 1095 gui_athena_menu_font(mp->id); | |
| 1096 #ifdef FEAT_BEVAL | |
| 1097 /* If we have a tooltip, then we need to change it's font */ | |
| 1098 /* Assume XtNinternational == True (in createBalloonEvalWindow) | |
| 1099 */ | |
| 1100 if (mp->tip != NULL) | |
| 1101 { | |
| 1102 Arg args[1]; | |
| 1103 | |
| 1104 args[0].name = XtNfontSet; | |
| 1105 args[0].value = (XtArgVal)gui.tooltip_fontset; | |
| 1106 XtSetValues(mp->tip->balloonLabel, &args[0], XtNumber(args)); | |
| 1107 } | |
| 1108 #endif | |
| 1109 } | |
| 1110 } | |
| 1111 | |
| 1112 if (mp->children != NULL) | |
| 1113 { | |
| 1114 /* Set the colors/font for the tear off widget */ | |
| 1115 if (mp->submenu_id != (Widget)0) | |
| 1116 { | |
| 1117 if (colors) | |
| 1118 gui_athena_menu_colors(mp->submenu_id); | |
| 1119 else | |
| 1120 gui_athena_menu_font(mp->submenu_id); | |
| 1121 } | |
| 1122 /* Set the colors for the children */ | |
| 1123 gui_mch_submenu_change(mp->children, colors); | |
| 1124 } | |
| 1125 } | |
| 1126 } | |
| 1127 | |
| 1128 /* | |
| 1129 * Make a submenu name into a pullright name. | |
| 1130 * Replace '.' by '_', can't include '.' in the submenu name. | |
| 1131 */ | |
| 1132 static char_u * | |
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1133 make_pull_name(char_u * name) |
| 7 | 1134 { |
| 1135 char_u *pname; | |
| 1136 char_u *p; | |
| 1137 | |
| 1138 pname = vim_strnsave(name, STRLEN(name) + strlen("-pullright")); | |
| 1139 if (pname != NULL) | |
| 1140 { | |
| 1141 strcat((char *)pname, "-pullright"); | |
| 1142 while ((p = vim_strchr(pname, '.')) != NULL) | |
| 1143 *p = '_'; | |
| 1144 } | |
| 1145 return pname; | |
| 1146 } | |
| 1147 | |
| 1148 void | |
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1149 gui_mch_add_menu_item(vimmenu_T *menu, int idx UNUSED) |
| 7 | 1150 { |
| 1151 vimmenu_T *parent = menu->parent; | |
| 1152 | |
| 1153 a_cur_menu = menu; | |
| 1154 # ifdef FEAT_TOOLBAR | |
| 1155 if (menu_is_toolbar(parent->name)) | |
| 1156 { | |
| 1157 WidgetClass type; | |
| 1158 int n; | |
| 1159 Arg args[21]; | |
| 1160 | |
| 1161 n = 0; | |
| 1162 if (menu_is_separator(menu->name)) | |
| 1163 { | |
| 1164 XtSetArg(args[n], XtNlabel, ""); n++; | |
| 1165 XtSetArg(args[n], XtNborderWidth, 0); n++; | |
| 1166 } | |
| 1167 else | |
| 1168 { | |
| 47 | 1169 get_toolbar_pixmap(menu, &menu->image); |
| 7 | 1170 XtSetArg(args[n], XtNlabel, menu->dname); n++; |
| 1171 XtSetArg(args[n], XtNinternalHeight, 1); n++; | |
| 1172 XtSetArg(args[n], XtNinternalWidth, 1); n++; | |
| 1173 XtSetArg(args[n], XtNborderWidth, 1); n++; | |
| 1174 if (menu->image != 0) | |
| 1175 XtSetArg(args[n], XtNbitmap, menu->image); n++; | |
| 1176 } | |
| 1177 XtSetArg(args[n], XtNhighlightThickness, 0); n++; | |
| 1178 type = commandWidgetClass; | |
| 1179 /* TODO: figure out the position in the toolbar? | |
| 1180 * This currently works fine for the default toolbar, but | |
| 1181 * what if we add/remove items during later runtime? | |
| 1182 */ | |
| 1183 | |
| 1184 /* NOTE: "idx" isn't used here. The position is calculated by | |
| 1185 * athena_calculate_ins_pos(). The position it calculates | |
| 1186 * should be equal to "idx". | |
| 1187 */ | |
| 1188 /* TODO: Could we just store "idx" and use that as the child | |
| 1189 * placement? | |
| 1190 */ | |
| 1191 | |
| 1192 if (menu->id == NULL) | |
| 1193 { | |
| 1194 menu->id = XtCreateManagedWidget((char *)menu->dname, | |
| 1195 type, toolBar, args, n); | |
| 1196 XtAddCallback(menu->id, | |
| 1197 XtNcallback, gui_x11_menu_cb, menu); | |
| 1198 } | |
| 1199 else | |
| 1200 XtSetValues(menu->id, args, n); | |
| 1201 gui_athena_menu_colors(menu->id); | |
| 1202 | |
| 1203 #ifdef FEAT_BEVAL | |
| 1204 gui_mch_menu_set_tip(menu); | |
| 1205 #endif | |
| 1206 | |
| 1207 menu->parent = parent; | |
| 1208 menu->submenu_id = NULL; | |
| 1209 if (!XtIsManaged(toolBar) | |
| 1210 && vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1211 gui_mch_show_toolbar(TRUE); | |
| 1212 gui.toolbar_height = gui_mch_compute_toolbar_height(); | |
| 1213 return; | |
| 1214 } /* toolbar menu item */ | |
| 1215 # endif | |
| 1216 | |
| 1217 /* Add menu separator */ | |
| 1218 if (menu_is_separator(menu->name)) | |
| 1219 { | |
| 1220 menu->submenu_id = (Widget)0; | |
| 1221 menu->id = XtVaCreateManagedWidget((char *)menu->dname, | |
| 1222 smeLineObjectClass, parent->submenu_id, | |
| 1223 NULL); | |
| 1224 if (menu->id == (Widget)0) | |
| 1225 return; | |
| 1226 gui_athena_menu_colors(menu->id); | |
| 1227 } | |
| 1228 else | |
| 1229 { | |
| 1230 if (parent != NULL && parent->submenu_id != (Widget)0) | |
| 1231 { | |
| 1232 menu->submenu_id = (Widget)0; | |
| 1233 menu->id = XtVaCreateManagedWidget((char *)menu->dname, | |
| 1234 smeBSBObjectClass, parent->submenu_id, | |
| 1235 XtNlabel, menu->dname, | |
| 1236 #ifdef FONTSET_ALWAYS | |
| 1237 XtNinternational, True, | |
| 1238 #endif | |
| 1239 NULL); | |
| 1240 if (menu->id == (Widget)0) | |
| 1241 return; | |
| 1242 | |
| 1243 /* If there are other "pulldown" items in this pane, then adjust | |
| 2255 | 1244 * the right margin to accommodate the arrow pixmap, otherwise |
| 7 | 1245 * the right margin will be the same as the left margin. |
| 1246 */ | |
| 1247 { | |
| 1248 Dimension left_margin; | |
| 1249 | |
| 1250 XtVaGetValues(menu->id, XtNleftMargin, &left_margin, NULL); | |
| 1251 XtVaSetValues(menu->id, XtNrightMargin, | |
| 1252 gui_athena_menu_has_submenus(parent->submenu_id, NULL) ? | |
| 1253 puller_width : | |
| 1254 left_margin, | |
| 1255 NULL); | |
| 1256 } | |
| 1257 | |
| 1258 gui_athena_menu_colors(menu->id); | |
| 1259 gui_athena_menu_font(menu->id); | |
| 1260 XtAddCallback(menu->id, XtNcallback, gui_x11_menu_cb, | |
| 1261 (XtPointer)menu); | |
| 1262 } | |
| 1263 } | |
| 1264 a_cur_menu = NULL; | |
| 1265 } | |
| 1266 | |
| 1267 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
| 1268 void | |
| 1269 gui_mch_show_toolbar(int showit) | |
| 1270 { | |
| 1271 Cardinal numChildren; /* how many children toolBar has */ | |
| 1272 | |
| 1273 if (toolBar == (Widget)0) | |
| 1274 return; | |
| 1275 XtVaGetValues(toolBar, XtNnumChildren, &numChildren, NULL); | |
| 1276 if (showit && numChildren > 0) | |
| 1277 { | |
| 1278 /* Assume that we want to show the toolbar if p_toolbar contains valid | |
| 1279 * option settings, therefore p_toolbar must not be NULL. | |
| 1280 */ | |
| 1281 WidgetList children; | |
| 1282 | |
| 1283 XtVaGetValues(toolBar, XtNchildren, &children, NULL); | |
| 1284 { | |
| 1285 void (*action)(BalloonEval *); | |
| 1286 int text = 0; | |
| 1287 | |
| 1288 if (strstr((const char *)p_toolbar, "tooltips")) | |
| 1289 action = &gui_mch_enable_beval_area; | |
| 1290 else | |
| 1291 action = &gui_mch_disable_beval_area; | |
| 1292 if (strstr((const char *)p_toolbar, "text")) | |
| 1293 text = 1; | |
| 1294 else if (strstr((const char *)p_toolbar, "icons")) | |
| 1295 text = -1; | |
| 1296 if (text != 0) | |
| 1297 { | |
| 1298 vimmenu_T *toolbar; | |
| 1299 vimmenu_T *cur; | |
| 1300 | |
| 1301 for (toolbar = root_menu; toolbar; toolbar = toolbar->next) | |
| 1302 if (menu_is_toolbar(toolbar->dname)) | |
| 1303 break; | |
| 1304 /* Assumption: toolbar is NULL if there is no toolbar, | |
| 1305 * otherwise it contains the toolbar menu structure. | |
| 1306 * | |
| 1307 * Assumption: "numChildren" == the number of items in the list | |
| 1308 * of items beginning with toolbar->children. | |
| 1309 */ | |
| 1310 if (toolbar) | |
| 1311 { | |
| 1312 for (cur = toolbar->children; cur; cur = cur->next) | |
| 1313 { | |
| 1314 Arg args[2]; | |
| 1315 int n = 0; | |
| 1316 | |
| 1317 /* Enable/Disable tooltip (OK to enable while currently | |
| 1318 * enabled) | |
| 1319 */ | |
| 1320 if (cur->tip != NULL) | |
| 1321 (*action)(cur->tip); | |
| 1322 if (text == 1) | |
| 1323 { | |
| 1324 XtSetArg(args[n], XtNbitmap, None); | |
| 1325 n++; | |
| 1326 XtSetArg(args[n], XtNlabel, | |
| 1327 menu_is_separator(cur->name) ? "" : | |
| 1328 (char *)cur->dname); | |
| 1329 n++; | |
| 1330 } | |
| 1331 else | |
| 1332 { | |
| 1333 XtSetArg(args[n], XtNbitmap, cur->image); | |
| 1334 n++; | |
| 1335 XtSetArg(args[n], XtNlabel, (cur->image == None) ? | |
| 1336 menu_is_separator(cur->name) ? | |
| 1337 "" : | |
| 1338 (char *)cur->dname | |
| 1339 : | |
| 1340 (char *)None); | |
| 1341 n++; | |
| 1342 } | |
| 1343 if (cur->id != NULL) | |
| 1344 { | |
| 1345 XtUnmanageChild(cur->id); | |
| 1346 XtSetValues(cur->id, args, n); | |
| 1347 XtManageChild(cur->id); | |
| 1348 } | |
| 1349 } | |
| 1350 } | |
| 1351 } | |
| 1352 } | |
| 1353 gui.toolbar_height = gui_mch_compute_toolbar_height(); | |
| 1354 XtManageChild(toolBar); | |
| 1355 if (XtIsManaged(menuBar)) | |
| 1356 { | |
| 1357 XtVaSetValues(textArea, | |
| 1358 XtNvertDistance, gui.toolbar_height + gui.menu_height, | |
| 1359 NULL); | |
| 1360 XtVaSetValues(toolBar, | |
| 1361 XtNvertDistance, gui.menu_height, | |
| 1362 NULL); | |
| 1363 } | |
| 1364 else | |
| 1365 { | |
| 1366 XtVaSetValues(textArea, | |
| 1367 XtNvertDistance, gui.toolbar_height, | |
| 1368 NULL); | |
| 1369 XtVaSetValues(toolBar, | |
| 1370 XtNvertDistance, 0, | |
| 1371 NULL); | |
| 1372 } | |
| 1373 } | |
| 1374 else | |
| 1375 { | |
| 1376 gui.toolbar_height = 0; | |
| 1377 if (XtIsManaged(menuBar)) | |
| 1378 XtVaSetValues(textArea, | |
| 1379 XtNvertDistance, gui.menu_height, | |
| 1380 NULL); | |
| 1381 else | |
| 1382 XtVaSetValues(textArea, | |
| 1383 XtNvertDistance, 0, | |
| 1384 NULL); | |
| 1385 | |
| 1386 XtUnmanageChild(toolBar); | |
| 1387 } | |
| 811 | 1388 gui_set_shellsize(FALSE, FALSE, RESIZE_VERT); |
| 7 | 1389 } |
| 1390 | |
| 1391 | |
| 1392 int | |
|
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1393 gui_mch_compute_toolbar_height(void) |
| 7 | 1394 { |
| 1395 Dimension height; /* total Toolbar height */ | |
| 1396 Dimension whgt; /* height of each widget */ | |
| 1397 Dimension marginHeight; /* XmNmarginHeight of toolBar */ | |
| 1398 Dimension shadowThickness; /* thickness of Xtparent(toolBar) */ | |
| 1399 WidgetList children; /* list of toolBar's children */ | |
| 1400 Cardinal numChildren; /* how many children toolBar has */ | |
| 1401 int i; | |
| 1402 | |
| 1403 height = 0; | |
| 1404 shadowThickness = 0; | |
| 1405 marginHeight = 0; | |
| 1406 if (toolBar != (Widget)0) | |
| 1407 { | |
| 1408 XtVaGetValues(toolBar, | |
| 1409 XtNborderWidth, &shadowThickness, | |
| 1410 XtNvSpace, &marginHeight, | |
| 1411 XtNchildren, &children, | |
| 1412 XtNnumChildren, &numChildren, | |
| 1413 NULL); | |
| 1887 | 1414 for (i = 0; i < (int)numChildren; i++) |
| 7 | 1415 { |
| 1416 whgt = 0; | |
| 1417 | |
| 1418 XtVaGetValues(children[i], XtNheight, &whgt, NULL); | |
| 1419 if (height < whgt) | |
| 1420 height = whgt; | |
| 1421 } | |
| 1422 } | |
| 1423 | |
| 1424 return (int)(height + (marginHeight << 1) + (shadowThickness << 1)); | |
| 1425 } | |
| 1426 | |
| 1427 void | |
|
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1428 gui_mch_get_toolbar_colors( |
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1429 Pixel *bgp, |
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1430 Pixel *fgp, |
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1431 Pixel *bsp, |
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1432 Pixel *tsp, |
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1433 Pixel *hsp) |
| 7 | 1434 { |
| 1435 XtVaGetValues(toolBar, XtNbackground, bgp, XtNborderColor, fgp, NULL); | |
| 1436 *bsp = *bgp; | |
| 1437 *tsp = *fgp; | |
| 1438 *hsp = *tsp; | |
| 1439 } | |
| 1440 #endif | |
| 1441 | |
| 1442 | |
| 1443 void | |
|
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1444 gui_mch_toggle_tearoffs(int enable UNUSED) |
| 7 | 1445 { |
| 1446 /* no tearoff menus */ | |
| 1447 } | |
| 1448 | |
| 1449 void | |
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1450 gui_mch_new_menu_colors(void) |
| 7 | 1451 { |
| 1452 if (menuBar == (Widget)0) | |
| 1453 return; | |
| 1454 if (gui.menu_fg_pixel != INVALCOLOR) | |
| 1455 XtVaSetValues(menuBar, XtNborderColor, gui.menu_fg_pixel, NULL); | |
| 1456 gui_athena_menu_colors(menuBar); | |
| 1457 #ifdef FEAT_TOOLBAR | |
| 1458 gui_athena_menu_colors(toolBar); | |
| 1459 #endif | |
| 1460 | |
| 1461 gui_mch_submenu_change(root_menu, TRUE); | |
| 1462 } | |
| 1463 | |
| 1464 /* | |
| 1465 * Destroy the machine specific menu widget. | |
| 1466 */ | |
| 1467 void | |
|
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1468 gui_mch_destroy_menu(vimmenu_T *menu) |
| 7 | 1469 { |
| 1470 Widget parent; | |
| 1471 | |
| 1472 /* There is no item for the toolbar. */ | |
| 1473 if (menu->id == (Widget)0) | |
| 1474 return; | |
| 1475 | |
| 1476 parent = XtParent(menu->id); | |
| 1477 | |
| 1478 /* When removing the last "pulldown" menu item from a pane, adjust the | |
| 1479 * right margins of the remaining widgets. | |
| 1480 */ | |
| 1481 if (menu->submenu_id != (Widget)0) | |
| 1482 { | |
| 1483 /* Go through the menu items in the parent of this item and | |
| 1484 * adjust their margins, if necessary. | |
| 1485 * This takes care of the case when we delete the last menu item in a | |
| 1486 * pane that has a submenu. In this case, there will be no arrow | |
| 1487 * pixmaps shown anymore. | |
| 1488 */ | |
| 1489 { | |
| 1490 WidgetList children; | |
| 1491 Cardinal num_children; | |
| 1492 int i; | |
| 1493 Dimension right_margin = 0; | |
| 1494 Boolean get_left_margin = False; | |
| 1495 | |
| 1496 XtVaGetValues(parent, XtNchildren, &children, | |
| 1497 XtNnumChildren, &num_children, | |
| 1498 NULL); | |
| 1499 if (gui_athena_menu_has_submenus(parent, menu->id)) | |
| 1500 right_margin = puller_width; | |
| 1501 else | |
| 1502 get_left_margin = True; | |
| 1503 | |
| 1887 | 1504 for (i = 0; i < (int)num_children; ++i) |
| 7 | 1505 { |
| 1506 if (children[i] == menu->id) | |
| 1507 continue; | |
| 1508 if (get_left_margin == True) | |
| 1509 { | |
| 1510 Dimension left_margin; | |
| 1511 | |
| 1512 XtVaGetValues(children[i], XtNleftMargin, &left_margin, | |
| 1513 NULL); | |
| 1514 XtVaSetValues(children[i], XtNrightMargin, left_margin, | |
| 1515 NULL); | |
| 1516 } | |
| 1517 else | |
| 1518 XtVaSetValues(children[i], XtNrightMargin, right_margin, | |
| 1519 NULL); | |
| 1520 } | |
| 1521 } | |
| 1522 } | |
| 1523 /* Please be sure to destroy the parent widget first (i.e. menu->id). | |
| 1524 * | |
| 1525 * This code should be basically identical to that in the file gui_motif.c | |
| 1526 * because they are both Xt based. | |
| 1527 */ | |
| 1528 if (menu->id != (Widget)0) | |
| 1529 { | |
| 1530 Cardinal num_children; | |
| 1531 Dimension height, space, border; | |
| 1532 | |
| 1533 XtVaGetValues(menuBar, | |
| 1534 XtNvSpace, &space, | |
| 1535 XtNborderWidth, &border, | |
| 1536 NULL); | |
| 1537 XtVaGetValues(menu->id, | |
| 1538 XtNheight, &height, | |
| 1539 NULL); | |
| 1540 #if defined(FEAT_TOOLBAR) && defined(FEAT_BEVAL) | |
| 1541 if (parent == toolBar && menu->tip != NULL) | |
| 1542 { | |
| 1543 /* We try to destroy this before the actual menu, because there are | |
| 1544 * callbacks, etc. that will be unregistered during the tooltip | |
| 1545 * destruction. | |
| 1546 * | |
| 1547 * If you call "gui_mch_destroy_beval_area()" after destroying | |
| 1548 * menu->id, then the tooltip's window will have already been | |
| 1549 * deallocated by Xt, and unknown behaviour will ensue (probably | |
| 1550 * a core dump). | |
| 1551 */ | |
| 1552 gui_mch_destroy_beval_area(menu->tip); | |
| 1553 menu->tip = NULL; | |
| 1554 } | |
| 1555 #endif | |
| 1556 /* | |
| 1557 * This is a hack to stop the Athena simpleMenuWidget from getting a | |
| 1558 * BadValue error when a menu's last child is destroyed. We check to | |
| 1559 * see if this is the last child and if so, don't delete it. The parent | |
| 1560 * will be deleted soon anyway, and it will delete it's children like | |
| 1561 * all good widgets do. | |
| 1562 */ | |
| 1563 /* NOTE: The cause of the BadValue X Protocol Error is because when the | |
| 1564 * last child is destroyed, it is first unmanaged, thus causing a | |
| 1565 * geometry resize request from the parent Shell widget. | |
| 1566 * Since the Shell widget has no more children, it is resized to have | |
| 1567 * width/height of 0. XConfigureWindow() is then called with the | |
| 1568 * width/height of 0, which generates the BadValue. | |
| 1569 * | |
| 1570 * This happens in phase two of the widget destruction process. | |
| 1571 */ | |
| 1572 { | |
| 1573 if (parent != menuBar | |
| 1574 #ifdef FEAT_TOOLBAR | |
| 1575 && parent != toolBar | |
| 1576 #endif | |
| 1577 ) | |
| 1578 { | |
| 1579 XtVaGetValues(parent, XtNnumChildren, &num_children, NULL); | |
| 1580 if (num_children > 1) | |
| 1581 XtDestroyWidget(menu->id); | |
| 1582 } | |
| 1583 else | |
| 1584 XtDestroyWidget(menu->id); | |
| 1585 menu->id = (Widget)0; | |
| 1586 } | |
| 1587 | |
| 1588 if (parent == menuBar) | |
| 1589 { | |
| 1590 if (!gui.menu_height_fixed) | |
| 1591 gui.menu_height = height + 2 * (space + border); | |
| 1592 } | |
| 1593 #ifdef FEAT_TOOLBAR | |
| 1594 else if (parent == toolBar) | |
| 1595 { | |
| 1596 /* When removing last toolbar item, don't display the toolbar. */ | |
| 1597 XtVaGetValues(toolBar, XtNnumChildren, &num_children, NULL); | |
| 1598 if (num_children == 0) | |
| 1599 gui_mch_show_toolbar(FALSE); | |
| 1600 else | |
| 1601 gui.toolbar_height = gui_mch_compute_toolbar_height(); | |
| 1602 } | |
| 1603 #endif | |
| 1604 } | |
| 1605 if (menu->submenu_id != (Widget)0) | |
| 1606 { | |
| 1607 XtDestroyWidget(menu->submenu_id); | |
| 1608 menu->submenu_id = (Widget)0; | |
| 1609 } | |
| 1610 } | |
| 1611 | |
| 1612 static void | |
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1613 gui_athena_menu_timeout( |
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1614 XtPointer client_data, |
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1615 XtIntervalId *id UNUSED) |
| 7 | 1616 { |
| 1617 Widget w = (Widget)client_data; | |
| 1618 Widget popup; | |
| 1619 | |
| 1620 timer = 0; | |
| 1621 if (XtIsSubclass(w,smeBSBObjectClass)) | |
| 1622 { | |
| 1623 Pixmap p; | |
| 1624 | |
| 1625 XtVaGetValues(w, XtNrightBitmap, &p, NULL); | |
| 1626 if ((p != None) && (p != XtUnspecifiedPixmap)) | |
| 1627 { | |
| 1628 /* We are dealing with an item that has a submenu */ | |
| 1629 popup = get_popup_entry(XtParent(w)); | |
| 1630 if (popup == (Widget)0) | |
| 1631 return; | |
| 1632 XtPopup(popup, XtGrabNonexclusive); | |
| 1633 } | |
| 1634 } | |
| 1635 } | |
| 1636 | |
| 1637 /* This routine is used to calculate the position (in screen coordinates) | |
| 1638 * where a submenu should appear relative to the menu entry that popped it | |
| 1639 * up. It should appear even with and just slightly to the left of the | |
| 1640 * rightmost end of the menu entry that caused the popup. | |
| 1641 * | |
| 1642 * This is called when XtPopup() is called. | |
| 1643 */ | |
| 1644 static void | |
|
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1645 gui_athena_popup_callback( |
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1646 Widget w, |
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1647 XtPointer client_data, |
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1648 XtPointer call_data UNUSED) |
| 7 | 1649 { |
| 1650 /* Assumption: XtIsSubclass(XtParent(w),simpleMenuWidgetClass) */ | |
| 1651 vimmenu_T *menu = (vimmenu_T *)client_data; | |
| 1652 Dimension width; | |
| 1653 Position root_x, root_y; | |
| 1654 | |
| 1655 /* First, popdown any siblings that may have menus popped up */ | |
| 1656 { | |
| 1657 vimmenu_T *i; | |
| 1658 | |
| 1659 for (i = menu->parent->children; i != NULL; i = i->next) | |
| 1660 { | |
| 1661 if (i->submenu_id != NULL && XtIsManaged(i->submenu_id)) | |
| 1662 XtPopdown(i->submenu_id); | |
| 1663 } | |
| 1664 } | |
| 1665 XtVaGetValues(XtParent(w), | |
| 1666 XtNwidth, &width, | |
| 1667 NULL); | |
| 1668 /* Assumption: XawSimpleMenuGetActiveEntry(XtParent(w)) == menu->id */ | |
| 1669 /* i.e. This IS the active entry */ | |
| 1670 XtTranslateCoords(menu->id,width - 5, 0, &root_x, &root_y); | |
| 1671 XtVaSetValues(w, XtNx, root_x, | |
| 1672 XtNy, root_y, | |
| 1673 NULL); | |
| 1674 } | |
| 1675 | |
| 1676 static void | |
|
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1677 gui_athena_popdown_submenus_action( |
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1678 Widget w, |
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1679 XEvent *event, |
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1680 String *args, |
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1681 Cardinal *nargs) |
| 7 | 1682 { |
| 1683 WidgetList children; | |
| 1684 Cardinal num_children; | |
| 1685 | |
| 1686 XtVaGetValues(w, XtNchildren, &children, | |
| 1687 XtNnumChildren, &num_children, | |
| 1688 NULL); | |
| 1689 for (; num_children > 0; --num_children) | |
| 1690 { | |
| 1691 Widget child = children[num_children - 1]; | |
| 1692 | |
| 1693 if (has_submenu(child)) | |
| 1694 { | |
| 1695 Widget temp_w; | |
| 1696 | |
| 1697 temp_w = submenu_widget(child); | |
| 1698 gui_athena_popdown_submenus_action(temp_w,event,args,nargs); | |
| 1699 XtPopdown(temp_w); | |
| 1700 } | |
| 1701 } | |
| 1702 } | |
| 1703 | |
| 1704 /* Used to determine if the given widget has a submenu that can be popped up. */ | |
| 1705 static Boolean | |
|
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1706 has_submenu(Widget widget) |
| 7 | 1707 { |
| 1708 if ((widget != NULL) && XtIsSubclass(widget,smeBSBObjectClass)) | |
| 1709 { | |
| 1710 Pixmap p; | |
| 1711 | |
| 1712 XtVaGetValues(widget, XtNrightBitmap, &p, NULL); | |
| 1713 if ((p != None) && (p != XtUnspecifiedPixmap)) | |
| 1714 return True; | |
| 1715 } | |
| 1716 return False; | |
| 1717 } | |
| 1718 | |
| 1719 static void | |
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1720 gui_athena_delayed_arm_action( |
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1721 Widget w, |
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1722 XEvent *event, |
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1723 String *args, |
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1724 Cardinal *nargs) |
| 7 | 1725 { |
| 1726 Dimension width, height; | |
| 1727 | |
| 1728 if (event->type != MotionNotify) | |
| 1729 return; | |
| 1730 | |
| 1731 XtVaGetValues(w, | |
| 1732 XtNwidth, &width, | |
| 1733 XtNheight, &height, | |
| 1734 NULL); | |
| 1735 | |
| 1736 if (event->xmotion.x >= (int)width || event->xmotion.y >= (int)height) | |
| 1737 return; | |
| 1738 | |
| 1739 { | |
| 1740 static Widget previous_active_widget = NULL; | |
| 1741 Widget current; | |
| 1742 | |
| 1743 current = XawSimpleMenuGetActiveEntry(w); | |
| 1744 if (current != previous_active_widget) | |
| 1745 { | |
| 1746 if (timer) | |
| 1747 { | |
| 1748 /* If the timeout hasn't been triggered, remove it */ | |
| 1749 XtRemoveTimeOut(timer); | |
| 1750 } | |
| 1751 gui_athena_popdown_submenus_action(w,event,args,nargs); | |
| 1752 if (has_submenu(current)) | |
| 1753 { | |
| 1754 XtAppAddTimeOut(XtWidgetToApplicationContext(w), 600L, | |
| 1755 gui_athena_menu_timeout, | |
| 1756 (XtPointer)current); | |
| 1757 } | |
| 1758 previous_active_widget = current; | |
| 1759 } | |
| 1760 } | |
| 1761 } | |
| 1762 | |
| 1763 static Widget | |
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1764 get_popup_entry(Widget w) |
| 7 | 1765 { |
| 1766 Widget menuw; | |
| 1767 | |
| 1768 /* Get the active entry for the current menu */ | |
| 1769 if ((menuw = XawSimpleMenuGetActiveEntry(w)) == (Widget)0) | |
| 1770 return NULL; | |
| 1771 | |
| 1772 return submenu_widget(menuw); | |
| 1773 } | |
| 1774 | |
| 1775 /* Given the widget that has been determined to have a submenu, return the submenu widget | |
| 1776 * that is to be popped up. | |
| 1777 */ | |
| 1778 static Widget | |
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1779 submenu_widget(Widget widget) |
| 7 | 1780 { |
| 1781 /* Precondition: has_submenu(widget) == True | |
| 1782 * XtIsSubclass(XtParent(widget),simpleMenuWidgetClass) == True | |
| 1783 */ | |
| 1784 | |
| 1785 char_u *pullright_name; | |
| 1786 Widget popup; | |
| 1787 | |
| 1788 pullright_name = make_pull_name((char_u *)XtName(widget)); | |
| 1789 popup = XtNameToWidget(XtParent(widget), (char *)pullright_name); | |
| 1790 vim_free(pullright_name); | |
| 1791 | |
| 1792 return popup; | |
| 1793 /* Postcondition: (popup != NULL) implies | |
| 1794 * (XtIsSubclass(popup,simpleMenuWidgetClass) == True) */ | |
| 1795 } | |
| 1796 | |
| 1797 void | |
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1798 gui_mch_show_popupmenu(vimmenu_T *menu) |
| 7 | 1799 { |
| 1800 int rootx, rooty, winx, winy; | |
| 1801 Window root, child; | |
| 1802 unsigned int mask; | |
| 1803 | |
| 1804 if (menu->submenu_id == (Widget)0) | |
| 1805 return; | |
| 1806 | |
| 1807 /* Position the popup menu at the pointer */ | |
| 1808 if (XQueryPointer(gui.dpy, XtWindow(vimShell), &root, &child, | |
| 1809 &rootx, &rooty, &winx, &winy, &mask)) | |
| 1810 { | |
| 1811 rootx -= 30; | |
| 1812 if (rootx < 0) | |
| 1813 rootx = 0; | |
| 1814 rooty -= 5; | |
| 1815 if (rooty < 0) | |
| 1816 rooty = 0; | |
| 1817 XtVaSetValues(menu->submenu_id, | |
| 1818 XtNx, rootx, | |
| 1819 XtNy, rooty, | |
| 1820 NULL); | |
| 1821 } | |
| 1822 | |
| 1823 XtOverrideTranslations(menu->submenu_id, popupTrans); | |
| 1824 XtPopupSpringLoaded(menu->submenu_id); | |
| 1825 } | |
| 1826 | |
| 1827 #endif /* FEAT_MENU */ | |
| 1828 | |
| 1829 /* | |
| 1830 * Set the menu and scrollbar colors to their default values. | |
| 1831 */ | |
| 1832 void | |
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1833 gui_mch_def_colors(void) |
| 7 | 1834 { |
| 1835 /* | |
| 1836 * Get the colors ourselves. Using the automatic conversion doesn't | |
| 1837 * handle looking for approximate colors. | |
| 1838 */ | |
| 1839 if (gui.in_use) | |
| 1840 { | |
| 1841 gui.menu_fg_pixel = gui_get_color((char_u *)gui.rsrc_menu_fg_name); | |
| 1842 gui.menu_bg_pixel = gui_get_color((char_u *)gui.rsrc_menu_bg_name); | |
| 1843 gui.scroll_fg_pixel = gui_get_color((char_u *)gui.rsrc_scroll_fg_name); | |
| 1844 gui.scroll_bg_pixel = gui_get_color((char_u *)gui.rsrc_scroll_bg_name); | |
| 1845 #ifdef FEAT_BEVAL | |
| 1846 gui.tooltip_fg_pixel = gui_get_color((char_u *)gui.rsrc_tooltip_fg_name); | |
| 1847 gui.tooltip_bg_pixel = gui_get_color((char_u *)gui.rsrc_tooltip_bg_name); | |
| 1848 #endif | |
| 1849 } | |
| 1850 } | |
| 1851 | |
| 1852 | |
| 1853 /* | |
| 1854 * Scrollbar stuff. | |
| 1855 */ | |
| 1856 | |
| 1857 void | |
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1858 gui_mch_set_scrollbar_thumb( |
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1859 scrollbar_T *sb, |
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1860 long val, |
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1861 long size, |
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1862 long max) |
| 7 | 1863 { |
| 1864 double v, s; | |
| 1865 | |
| 1866 if (sb->id == (Widget)0) | |
| 1867 return; | |
| 1868 | |
| 1869 /* | |
| 1870 * Athena scrollbar must go from 0.0 to 1.0. | |
| 1871 */ | |
| 1872 if (max == 0) | |
| 1873 { | |
| 1874 /* So you can't scroll it at all (normally it scrolls past end) */ | |
| 1875 #ifdef FEAT_GUI_NEXTAW | |
| 1876 XawScrollbarSetThumb(sb->id, 0.0, 1.0); | |
| 1877 #else | |
| 1878 vim_XawScrollbarSetThumb(sb->id, 0.0, 1.0, 0.0); | |
| 1879 #endif | |
| 1880 } | |
| 1881 else | |
| 1882 { | |
| 1883 v = (double)val / (double)(max + 1); | |
| 1884 s = (double)size / (double)(max + 1); | |
| 1885 #ifdef FEAT_GUI_NEXTAW | |
| 1886 XawScrollbarSetThumb(sb->id, v, s); | |
| 1887 #else | |
| 1888 vim_XawScrollbarSetThumb(sb->id, v, s, 1.0); | |
| 1889 #endif | |
| 1890 } | |
| 1891 } | |
| 1892 | |
| 1893 void | |
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1894 gui_mch_set_scrollbar_pos( |
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1895 scrollbar_T *sb, |
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1896 int x, |
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1897 int y, |
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1898 int w, |
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1899 int h) |
| 7 | 1900 { |
| 1901 if (sb->id == (Widget)0) | |
| 1902 return; | |
| 1903 | |
| 1904 XtUnmanageChild(sb->id); | |
| 1905 XtVaSetValues(sb->id, | |
| 1906 XtNhorizDistance, x, | |
| 1907 XtNvertDistance, y, | |
| 1908 XtNwidth, w, | |
| 1909 XtNheight, h, | |
| 1910 NULL); | |
| 1911 XtManageChild(sb->id); | |
| 1912 } | |
| 1913 | |
| 1914 void | |
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1915 gui_mch_enable_scrollbar(scrollbar_T *sb, int flag) |
| 7 | 1916 { |
| 1917 if (sb->id != (Widget)0) | |
| 1918 { | |
| 1919 if (flag) | |
| 1920 XtManageChild(sb->id); | |
| 1921 else | |
| 1922 XtUnmanageChild(sb->id); | |
| 1923 } | |
| 1924 } | |
| 1925 | |
| 1926 void | |
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1927 gui_mch_create_scrollbar( |
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1928 scrollbar_T *sb, |
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1929 int orient) /* SBAR_VERT or SBAR_HORIZ */ |
| 7 | 1930 { |
| 1931 sb->id = XtVaCreateWidget("scrollBar", | |
| 1932 #ifdef FEAT_GUI_NEXTAW | |
| 1933 scrollbarWidgetClass, vimForm, | |
| 1934 #else | |
| 1935 vim_scrollbarWidgetClass, vimForm, | |
| 1936 #endif | |
| 1937 XtNresizable, True, | |
| 1938 XtNtop, XtChainTop, | |
| 1939 XtNbottom, XtChainTop, | |
| 1940 XtNleft, XtChainLeft, | |
| 1941 XtNright, XtChainLeft, | |
| 1942 XtNborderWidth, 0, | |
| 1943 XtNorientation, (orient == SBAR_VERT) ? XtorientVertical | |
| 1944 : XtorientHorizontal, | |
| 1945 XtNforeground, gui.scroll_fg_pixel, | |
| 1946 XtNbackground, gui.scroll_bg_pixel, | |
| 1947 NULL); | |
| 1948 if (sb->id == (Widget)0) | |
| 1949 return; | |
| 1950 | |
| 1951 XtAddCallback(sb->id, XtNjumpProc, | |
| 1952 gui_athena_scroll_cb_jump, (XtPointer)sb->ident); | |
| 1953 XtAddCallback(sb->id, XtNscrollProc, | |
| 1954 gui_athena_scroll_cb_scroll, (XtPointer)sb->ident); | |
| 1955 | |
| 1956 #ifdef FEAT_GUI_NEXTAW | |
| 1957 XawScrollbarSetThumb(sb->id, 0.0, 1.0); | |
| 1958 #else | |
| 1959 vim_XawScrollbarSetThumb(sb->id, 0.0, 1.0, 0.0); | |
| 1960 #endif | |
| 1961 } | |
| 1962 | |
| 1963 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 1964 void | |
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1965 gui_mch_destroy_scrollbar(scrollbar_T *sb) |
| 7 | 1966 { |
| 1967 if (sb->id != (Widget)0) | |
| 1968 XtDestroyWidget(sb->id); | |
| 1969 } | |
| 1970 #endif | |
| 1971 | |
| 1972 void | |
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1973 gui_mch_set_scrollbar_colors(scrollbar_T *sb) |
| 7 | 1974 { |
| 1975 if (sb->id != (Widget)0) | |
| 1976 XtVaSetValues(sb->id, | |
| 1977 XtNforeground, gui.scroll_fg_pixel, | |
| 1978 XtNbackground, gui.scroll_bg_pixel, | |
| 1979 NULL); | |
| 1980 | |
| 1981 /* This is needed for the rectangle below the vertical scrollbars. */ | |
| 1982 if (sb == &gui.bottom_sbar && vimForm != (Widget)0) | |
| 1983 gui_athena_scroll_colors(vimForm); | |
| 1984 } | |
| 1985 | |
| 1986 /* | |
| 1987 * Miscellaneous stuff: | |
| 1988 */ | |
| 1989 Window | |
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1990 gui_x11_get_wid(void) |
| 7 | 1991 { |
| 1992 return XtWindow(textArea); | |
| 1993 } | |
| 1994 | |
| 1995 #if defined(FEAT_BROWSE) || defined(PROTO) | |
| 1996 /* | |
| 1997 * Put up a file requester. | |
| 1998 * Returns the selected name in allocated memory, or NULL for Cancel. | |
| 1999 */ | |
| 2000 char_u * | |
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2001 gui_mch_browse( |
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2002 int saving UNUSED, /* select file to write */ |
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2003 char_u *title, /* title for the window */ |
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2004 char_u *dflt, /* default name */ |
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2005 char_u *ext UNUSED, /* extension added */ |
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2006 char_u *initdir, /* initial directory, NULL for current dir */ |
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2007 char_u *filter UNUSED) /* file name filter */ |
| 7 | 2008 { |
| 2009 Position x, y; | |
| 2010 char_u dirbuf[MAXPATHL]; | |
| 2011 | |
| 2012 /* Concatenate "initdir" and "dflt". */ | |
| 2013 if (initdir == NULL || *initdir == NUL) | |
| 2014 mch_dirname(dirbuf, MAXPATHL); | |
| 2015 else if (STRLEN(initdir) + 2 < MAXPATHL) | |
| 2016 STRCPY(dirbuf, initdir); | |
| 2017 else | |
| 2018 dirbuf[0] = NUL; | |
| 2019 if (dflt != NULL && *dflt != NUL | |
| 2020 && STRLEN(dirbuf) + 2 + STRLEN(dflt) < MAXPATHL) | |
| 2021 { | |
| 2022 add_pathsep(dirbuf); | |
| 2023 STRCAT(dirbuf, dflt); | |
| 2024 } | |
| 2025 | |
| 2026 /* Position the file selector just below the menubar */ | |
| 2027 XtTranslateCoords(vimShell, (Position)0, (Position) | |
| 2028 #ifdef FEAT_MENU | |
| 2029 gui.menu_height | |
| 2030 #else | |
| 2031 0 | |
| 2032 #endif | |
| 2033 , &x, &y); | |
| 2034 return (char_u *)vim_SelFile(vimShell, (char *)title, (char *)dirbuf, | |
| 2035 NULL, (int)x, (int)y, gui.menu_fg_pixel, gui.menu_bg_pixel, | |
| 2036 gui.scroll_fg_pixel, gui.scroll_bg_pixel); | |
| 2037 } | |
| 2038 #endif | |
| 2039 | |
| 2040 #if defined(FEAT_GUI_DIALOG) || defined(PROTO) | |
| 2041 | |
| 2042 static int dialogStatus; | |
| 2043 static Atom dialogatom; | |
| 2044 | |
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2045 static void keyhit_callback(Widget w, XtPointer client_data, XEvent *event, Boolean *cont); |
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2046 static void butproc(Widget w, XtPointer client_data, XtPointer call_data); |
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2047 static void dialog_wm_handler(Widget w, XtPointer client_data, XEvent *event, Boolean *dum); |
| 7 | 2048 |
| 2049 /* | |
| 2050 * Callback function for the textfield. When CR is hit this works like | |
| 2051 * hitting the "OK" button, ESC like "Cancel". | |
| 2052 */ | |
| 2053 static void | |
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2054 keyhit_callback( |
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2055 Widget w UNUSED, |
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2056 XtPointer client_data UNUSED, |
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2057 XEvent *event, |
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2058 Boolean *cont UNUSED) |
| 7 | 2059 { |
| 2060 char buf[2]; | |
| 2061 | |
| 2062 if (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) | |
| 2063 { | |
| 2064 if (*buf == CAR) | |
| 2065 dialogStatus = 1; | |
| 2066 else if (*buf == ESC) | |
| 2067 dialogStatus = 0; | |
| 2068 } | |
| 2069 } | |
| 2070 | |
| 2071 static void | |
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2072 butproc( |
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2073 Widget w UNUSED, |
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2074 XtPointer client_data, |
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2075 XtPointer call_data UNUSED) |
| 7 | 2076 { |
| 2077 dialogStatus = (int)(long)client_data + 1; | |
| 2078 } | |
| 2079 | |
| 2080 /* | |
| 2081 * Function called when dialog window closed. | |
| 2082 */ | |
| 2083 static void | |
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2084 dialog_wm_handler( |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
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2085 Widget w UNUSED, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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2086 XtPointer client_data UNUSED, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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2087 XEvent *event, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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2088 Boolean *dum UNUSED) |
| 7 | 2089 { |
| 2090 if (event->type == ClientMessage | |
| 1887 | 2091 && (Atom)((XClientMessageEvent *)event)->data.l[0] == dialogatom) |
| 7 | 2092 dialogStatus = 0; |
| 2093 } | |
| 2094 | |
| 2095 int | |
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
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2096 gui_mch_dialog( |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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2097 int type UNUSED, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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2098 char_u *title, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
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2099 char_u *message, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
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2100 char_u *buttons, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
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2101 int dfltbutton UNUSED, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
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2102 char_u *textfield, |
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81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
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2103 int ex_cmd UNUSED) |
| 7 | 2104 { |
| 2105 char_u *buts; | |
| 2106 char_u *p, *next; | |
| 2107 XtAppContext app; | |
| 2108 XEvent event; | |
| 2109 Position wd, hd; | |
| 2110 Position wv, hv; | |
| 2111 Position x, y; | |
| 2112 Widget dialog; | |
| 2113 Widget dialogshell; | |
| 2114 Widget dialogmessage; | |
| 2115 Widget dialogtextfield = 0; | |
| 2116 Widget dialogButton; | |
| 2117 Widget prev_dialogButton = NULL; | |
| 2118 int butcount; | |
| 2119 int vertical; | |
| 2120 | |
| 2121 if (title == NULL) | |
| 2122 title = (char_u *)_("Vim dialog"); | |
| 2123 dialogStatus = -1; | |
| 2124 | |
| 2125 /* if our pointer is currently hidden, then we should show it. */ | |
| 2126 gui_mch_mousehide(FALSE); | |
| 2127 | |
| 2128 /* Check 'v' flag in 'guioptions': vertical button placement. */ | |
| 2129 vertical = (vim_strchr(p_go, GO_VERTICAL) != NULL); | |
| 2130 | |
| 2131 /* The shell is created each time, to make sure it is resized properly */ | |
| 2132 dialogshell = XtVaCreatePopupShell("dialogShell", | |
| 2133 transientShellWidgetClass, vimShell, | |
| 2134 XtNtitle, title, | |
| 2135 NULL); | |
| 2136 if (dialogshell == (Widget)0) | |
| 2137 goto error; | |
| 2138 | |
| 2139 dialog = XtVaCreateManagedWidget("dialog", | |
| 2140 formWidgetClass, dialogshell, | |
| 2141 XtNdefaultDistance, 20, | |
| 2142 NULL); | |
| 2143 if (dialog == (Widget)0) | |
| 2144 goto error; | |
| 2145 gui_athena_menu_colors(dialog); | |
| 2146 dialogmessage = XtVaCreateManagedWidget("dialogMessage", | |
| 2147 labelWidgetClass, dialog, | |
| 2148 XtNlabel, message, | |
| 2149 XtNtop, XtChainTop, | |
| 2150 XtNbottom, XtChainTop, | |
| 2151 XtNleft, XtChainLeft, | |
| 2152 XtNright, XtChainLeft, | |
| 2153 XtNresizable, True, | |
| 2154 XtNborderWidth, 0, | |
| 2155 NULL); | |
| 2156 gui_athena_menu_colors(dialogmessage); | |
| 2157 | |
| 2158 if (textfield != NULL) | |
| 2159 { | |
| 2160 dialogtextfield = XtVaCreateManagedWidget("textfield", | |
| 2161 asciiTextWidgetClass, dialog, | |
| 2162 XtNwidth, 400, | |
| 2163 XtNtop, XtChainTop, | |
| 2164 XtNbottom, XtChainTop, | |
| 2165 XtNleft, XtChainLeft, | |
| 2166 XtNright, XtChainRight, | |
| 2167 XtNfromVert, dialogmessage, | |
| 2168 XtNresizable, True, | |
| 2169 XtNstring, textfield, | |
| 2170 XtNlength, IOSIZE, | |
| 2171 XtNuseStringInPlace, True, | |
| 2172 XtNeditType, XawtextEdit, | |
| 2173 XtNwrap, XawtextWrapNever, | |
| 2174 XtNresize, XawtextResizeHeight, | |
| 2175 NULL); | |
| 2176 XtManageChild(dialogtextfield); | |
| 2177 XtAddEventHandler(dialogtextfield, KeyPressMask, False, | |
| 2178 (XtEventHandler)keyhit_callback, (XtPointer)NULL); | |
| 2179 XawTextSetInsertionPoint(dialogtextfield, | |
| 2180 (XawTextPosition)STRLEN(textfield)); | |
| 2181 XtSetKeyboardFocus(dialog, dialogtextfield); | |
| 2182 } | |
| 2183 | |
| 2184 /* make a copy, so that we can insert NULs */ | |
| 2185 buts = vim_strsave(buttons); | |
| 2186 if (buts == NULL) | |
| 2187 return -1; | |
| 2188 | |
| 2189 p = buts; | |
| 2190 for (butcount = 0; *p; ++butcount) | |
| 2191 { | |
| 2192 for (next = p; *next; ++next) | |
| 2193 { | |
| 2194 if (*next == DLG_HOTKEY_CHAR) | |
| 1620 | 2195 STRMOVE(next, next + 1); |
| 7 | 2196 if (*next == DLG_BUTTON_SEP) |
| 2197 { | |
| 2198 *next++ = NUL; | |
| 2199 break; | |
| 2200 } | |
| 2201 } | |
| 2202 dialogButton = XtVaCreateManagedWidget("button", | |
| 2203 commandWidgetClass, dialog, | |
| 2204 XtNlabel, p, | |
| 2205 XtNtop, XtChainBottom, | |
| 2206 XtNbottom, XtChainBottom, | |
| 2207 XtNleft, XtChainLeft, | |
| 2208 XtNright, XtChainLeft, | |
| 2209 XtNfromVert, textfield == NULL ? dialogmessage : dialogtextfield, | |
| 2210 XtNvertDistance, vertical ? 4 : 20, | |
| 2211 XtNresizable, False, | |
| 2212 NULL); | |
| 2213 gui_athena_menu_colors(dialogButton); | |
| 2214 if (butcount > 0) | |
| 2215 XtVaSetValues(dialogButton, | |
| 2216 vertical ? XtNfromVert : XtNfromHoriz, prev_dialogButton, | |
| 2217 NULL); | |
| 2218 | |
| 2255 | 2219 XtAddCallback(dialogButton, XtNcallback, butproc, (XtPointer)(long_u)butcount); |
| 7 | 2220 p = next; |
| 2221 prev_dialogButton = dialogButton; | |
| 2222 } | |
| 2223 vim_free(buts); | |
| 2224 | |
| 2225 XtRealizeWidget(dialogshell); | |
| 2226 | |
| 2227 /* Setup for catching the close-window event, don't let it close Vim! */ | |
| 2228 dialogatom = XInternAtom(gui.dpy, "WM_DELETE_WINDOW", False); | |
| 2229 XSetWMProtocols(gui.dpy, XtWindow(dialogshell), &dialogatom, 1); | |
| 2230 XtAddEventHandler(dialogshell, NoEventMask, True, dialog_wm_handler, NULL); | |
| 2231 | |
| 2232 XtVaGetValues(dialogshell, | |
| 2233 XtNwidth, &wd, | |
| 2234 XtNheight, &hd, | |
| 2235 NULL); | |
| 2236 XtVaGetValues(vimShell, | |
| 2237 XtNwidth, &wv, | |
| 2238 XtNheight, &hv, | |
| 2239 NULL); | |
| 2240 XtTranslateCoords(vimShell, | |
| 2241 (Position)((wv - wd) / 2), | |
| 2242 (Position)((hv - hd) / 2), | |
| 2243 &x, &y); | |
| 2244 if (x < 0) | |
| 2245 x = 0; | |
| 2246 if (y < 0) | |
| 2247 y = 0; | |
| 2248 XtVaSetValues(dialogshell, XtNx, x, XtNy, y, NULL); | |
| 2249 | |
| 2250 /* Position the mouse pointer in the dialog, required for when focus | |
| 2251 * follows mouse. */ | |
| 2252 XWarpPointer(gui.dpy, (Window)0, XtWindow(dialogshell), 0, 0, 0, 0, 20, 40); | |
| 2253 | |
| 2254 | |
| 2255 app = XtWidgetToApplicationContext(dialogshell); | |
| 2256 | |
| 2257 XtPopup(dialogshell, XtGrabNonexclusive); | |
| 2258 | |
| 405 | 2259 for (;;) |
| 7 | 2260 { |
| 2261 XtAppNextEvent(app, &event); | |
| 2262 XtDispatchEvent(&event); | |
| 2263 if (dialogStatus >= 0) | |
| 2264 break; | |
| 2265 } | |
| 2266 | |
| 2267 XtPopdown(dialogshell); | |
| 2268 | |
| 2269 if (textfield != NULL && dialogStatus < 0) | |
| 2270 *textfield = NUL; | |
| 2271 | |
| 2272 error: | |
| 2273 XtDestroyWidget(dialogshell); | |
| 2274 | |
| 2275 return dialogStatus; | |
| 2276 } | |
| 2277 #endif | |
| 2278 | |
| 2279 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_MENU) | |
| 2280 /* | |
| 2281 * Set the colors of Widget "id" to the menu colors. | |
| 2282 */ | |
| 2283 static void | |
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parents:
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diff
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2284 gui_athena_menu_colors(Widget id) |
| 7 | 2285 { |
| 2286 if (gui.menu_bg_pixel != INVALCOLOR) | |
| 2287 XtVaSetValues(id, XtNbackground, gui.menu_bg_pixel, NULL); | |
| 2288 if (gui.menu_fg_pixel != INVALCOLOR) | |
| 2289 XtVaSetValues(id, XtNforeground, gui.menu_fg_pixel, NULL); | |
| 2290 } | |
| 2291 #endif | |
| 2292 | |
| 2293 /* | |
| 2294 * Set the colors of Widget "id" to the scroll colors. | |
| 2295 */ | |
| 2296 static void | |
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parents:
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diff
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2297 gui_athena_scroll_colors(Widget id) |
| 7 | 2298 { |
| 2299 if (gui.scroll_bg_pixel != INVALCOLOR) | |
| 2300 XtVaSetValues(id, XtNbackground, gui.scroll_bg_pixel, NULL); | |
| 2301 if (gui.scroll_fg_pixel != INVALCOLOR) | |
| 2302 XtVaSetValues(id, XtNforeground, gui.scroll_fg_pixel, NULL); | |
| 2303 } |