| 1 | /* Common Lisp bindings for GTK+ v2.0 |
| 2 | * Copyright (C) 1999-2000 Espen S. Johnsen <esj@stud.cs.uit.no> |
| 3 | * |
| 4 | * This library is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU Lesser General Public |
| 6 | * License as published by the Free Software Foundation; either |
| 7 | * version 2 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * This library is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | * Lesser General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Lesser General Public |
| 15 | * License along with this library; if not, write to the Free Software |
| 16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 17 | */ |
| 18 | |
| 19 | /* $Id: gtkglue.c,v 1.5 2001/04/29 20:12:12 espen Exp $ */ |
| 20 | |
| 21 | |
| 22 | #include <gtk/gtk.h> |
| 23 | |
| 24 | |
| 25 | /* |
| 26 | * |
| 27 | * Gtk helper functions |
| 28 | * |
| 29 | */ |
| 30 | |
| 31 | void |
| 32 | gtk_query_version (guint *major, guint *minor, guint *micro) |
| 33 | { |
| 34 | *major = gtk_major_version; |
| 35 | *minor = gtk_minor_version; |
| 36 | *micro = gtk_micro_version; |
| 37 | } |
| 38 | |
| 39 | |
| 40 | /* Is this necessary? */ |
| 41 | |
| 42 | GtkType |
| 43 | gtk_object_type (GtkObject *obj) |
| 44 | { |
| 45 | return GTK_OBJECT_TYPE (obj); |
| 46 | } |
| 47 | |
| 48 | |
| 49 | |
| 50 | /* Widget */ |
| 51 | |
| 52 | GdkWindow* |
| 53 | gtk_widget_get_window (GtkWidget *widget) |
| 54 | { |
| 55 | return widget->window; |
| 56 | } |
| 57 | |
| 58 | GtkStateType |
| 59 | gtk_widget_get_state (GtkWidget *widget) |
| 60 | { |
| 61 | return widget->state; |
| 62 | } |
| 63 | |
| 64 | gboolean |
| 65 | gtk_widget_mapped_p (GtkWidget *widget) |
| 66 | { |
| 67 | return GTK_WIDGET_MAPPED (widget); |
| 68 | } |
| 69 | |
| 70 | void |
| 71 | gtk_widget_allocation (GtkWidget *widget, int *width, int *height) |
| 72 | { |
| 73 | *width = widget->allocation.width; |
| 74 | *height = widget->allocation.height; |
| 75 | } |
| 76 | |
| 77 | |
| 78 | /* Container */ |
| 79 | |
| 80 | GtkWidget* |
| 81 | gtk_container_get_focus_child (GtkContainer *container) |
| 82 | { |
| 83 | return container->focus_child; |
| 84 | } |
| 85 | |
| 86 | |
| 87 | |
| 88 | /* Menu item */ |
| 89 | |
| 90 | GtkWidget* |
| 91 | gtk_menu_item_get_submenu (GtkMenuItem* menu_item) |
| 92 | { |
| 93 | return menu_item->submenu; |
| 94 | } |
| 95 | |
| 96 | GtkSubmenuPlacement |
| 97 | gtk_menu_item_get_placement (GtkMenuItem* menu_item) |
| 98 | { |
| 99 | return menu_item->submenu_placement; |
| 100 | } |
| 101 | |
| 102 | gint |
| 103 | gtk_menu_item_get_show_toggle (GtkMenuItem* menu_item) |
| 104 | { |
| 105 | return menu_item->show_toggle_indicator; |
| 106 | } |
| 107 | |
| 108 | gint |
| 109 | gtk_menu_item_get_show_submenu (GtkMenuItem* menu_item) |
| 110 | { |
| 111 | return menu_item->show_submenu_indicator; |
| 112 | } |
| 113 | |
| 114 | |
| 115 | |
| 116 | /* Check menu item */ |
| 117 | |
| 118 | gboolean |
| 119 | gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item) |
| 120 | { |
| 121 | return check_menu_item->active; |
| 122 | } |
| 123 | |
| 124 | gboolean |
| 125 | gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item) |
| 126 | { |
| 127 | return check_menu_item->always_show_toggle; |
| 128 | } |
| 129 | |
| 130 | |
| 131 | /* Window */ |
| 132 | |
| 133 | void |
| 134 | gtk_window_wmclass (GtkWindow* window, gchar* name, gchar* class) |
| 135 | { |
| 136 | name = window->wmclass_name; |
| 137 | class = window->wmclass_class; |
| 138 | } |
| 139 | |
| 140 | |
| 141 | /* File selection */ |
| 142 | |
| 143 | GtkWidget* |
| 144 | gtk_file_selection_get_action_area (GtkFileSelection *filesel) |
| 145 | { |
| 146 | return filesel->action_area; |
| 147 | } |
| 148 | |
| 149 | GtkWidget* |
| 150 | gtk_file_selection_get_ok_button (GtkFileSelection *filesel) |
| 151 | { |
| 152 | return filesel->ok_button; |
| 153 | } |
| 154 | |
| 155 | GtkWidget* |
| 156 | gtk_file_selection_get_cancel_button (GtkFileSelection *filesel) |
| 157 | { |
| 158 | return filesel->cancel_button; |
| 159 | } |
| 160 | |
| 161 | |
| 162 | /* Color selection */ |
| 163 | |
| 164 | gtk_color_selection_set_color_by_values (GtkColorSelection *colorsel, |
| 165 | gdouble red, |
| 166 | gdouble green, |
| 167 | gdouble blue, |
| 168 | gdouble opacity) |
| 169 | { |
| 170 | gdouble color[4]; |
| 171 | |
| 172 | color[0] = red; |
| 173 | color[1] = green; |
| 174 | color[2] = blue; |
| 175 | color[3] = opacity; |
| 176 | |
| 177 | gtk_color_selection_set_color (colorsel, color); |
| 178 | } |
| 179 | |
| 180 | void |
| 181 | gtk_color_selection_get_color_as_values (GtkColorSelection *colorsel, |
| 182 | gdouble *red, |
| 183 | gdouble *green, |
| 184 | gdouble *blue, |
| 185 | gdouble *opacity) |
| 186 | { |
| 187 | gdouble color[4]; |
| 188 | |
| 189 | gtk_color_selection_get_color (colorsel, color); |
| 190 | |
| 191 | *red = color[0]; |
| 192 | *green = color[1]; |
| 193 | *blue = color[2]; |
| 194 | *opacity = color[3]; |
| 195 | } |
| 196 | |
| 197 | |
| 198 | /* Combo */ |
| 199 | |
| 200 | GtkWidget* |
| 201 | gtk_combo_get_entry (GtkCombo *combo) |
| 202 | { |
| 203 | return combo->entry; |
| 204 | } |
| 205 | |
| 206 | gboolean |
| 207 | gtk_combo_get_use_arrows (GtkCombo *combo) |
| 208 | { |
| 209 | return combo->use_arrows; |
| 210 | } |
| 211 | |
| 212 | gboolean |
| 213 | gtk_combo_get_use_arrows_always (GtkCombo *combo) |
| 214 | { |
| 215 | return combo->use_arrows_always; |
| 216 | } |
| 217 | |
| 218 | gboolean |
| 219 | gtk_combo_get_case_sensitive (GtkCombo *combo) |
| 220 | { |
| 221 | return combo->case_sensitive; |
| 222 | } |
| 223 | |
| 224 | |
| 225 | /* CList */ |
| 226 | |
| 227 | #ifdef CLIST |
| 228 | GList* |
| 229 | gtk_clist_selection (GtkCList *clist) |
| 230 | { |
| 231 | return clist->selection; |
| 232 | } |
| 233 | |
| 234 | gint |
| 235 | gtk_clist_get_titles_visible (GtkCList *clist) |
| 236 | { |
| 237 | return (clist->title_window && GTK_WIDGET_VISIBLE (clist->title_window)); |
| 238 | } |
| 239 | |
| 240 | gint |
| 241 | gtk_clist_get_n_rows (GtkCList *clist) |
| 242 | { |
| 243 | return clist->rows; |
| 244 | } |
| 245 | |
| 246 | gint |
| 247 | gtk_clist_get_focus_row (GtkCList *clist) |
| 248 | { |
| 249 | return clist->focus_row; |
| 250 | } |
| 251 | |
| 252 | gint |
| 253 | gtk_clist_get_sort_column (GtkCList *clist) |
| 254 | { |
| 255 | return clist->sort_column; |
| 256 | } |
| 257 | |
| 258 | GtkJustification |
| 259 | gtk_clist_column_justification (GtkCList *clist, |
| 260 | gint column) |
| 261 | { |
| 262 | return clist->column[column].justification; |
| 263 | } |
| 264 | |
| 265 | gboolean |
| 266 | gtk_clist_column_visible_p (GtkCList *clist, |
| 267 | gint column) |
| 268 | { |
| 269 | return clist->column[column].visible; |
| 270 | } |
| 271 | |
| 272 | gboolean |
| 273 | gtk_clist_column_resizeable_p (GtkCList *clist, |
| 274 | gint column) |
| 275 | { |
| 276 | return clist->column[column].resizeable; |
| 277 | } |
| 278 | |
| 279 | gboolean |
| 280 | gtk_clist_column_auto_resize_p (GtkCList *clist, |
| 281 | gint column) |
| 282 | { |
| 283 | return clist->column[column].auto_resize; |
| 284 | } |
| 285 | |
| 286 | gint |
| 287 | gtk_clist_column_width (GtkCList *clist, |
| 288 | gint column) |
| 289 | { |
| 290 | return clist->column[column].width; |
| 291 | } |
| 292 | |
| 293 | gboolean |
| 294 | gtk_clist_auto_sort_p (GtkCList *clist) |
| 295 | { |
| 296 | return GTK_CLIST_AUTO_SORT (clist); |
| 297 | } |
| 298 | #endif |
| 299 | |
| 300 | /* CTree */ |
| 301 | |
| 302 | #ifdef CTREE |
| 303 | gboolean |
| 304 | gtk_ctree_node_leaf_p (GtkCTreeNode* node) |
| 305 | { |
| 306 | return GTK_CTREE_ROW (node)->is_leaf; |
| 307 | } |
| 308 | |
| 309 | GtkCTreeNode* |
| 310 | gtk_ctree_node_child (GtkCTreeNode* node) |
| 311 | { |
| 312 | return GTK_CTREE_ROW (node)->children; |
| 313 | } |
| 314 | |
| 315 | GtkCTreeNode* |
| 316 | gtk_ctree_node_parent (GtkCTreeNode* node) |
| 317 | { |
| 318 | return GTK_CTREE_ROW (node)->parent; |
| 319 | } |
| 320 | |
| 321 | GtkCTreeNode* |
| 322 | gtk_ctree_node_sibling (GtkCTreeNode* node) |
| 323 | { |
| 324 | return GTK_CTREE_ROW (node)->sibling; |
| 325 | } |
| 326 | |
| 327 | gint |
| 328 | gtk_ctree_node_level (GtkCTreeNode* node) |
| 329 | { |
| 330 | return GTK_CTREE_ROW (node)->level; |
| 331 | } |
| 332 | #endif |
| 333 | |
| 334 | /* Paned */ |
| 335 | |
| 336 | GtkWidget* |
| 337 | gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink) |
| 338 | { |
| 339 | *resize = paned->child1_resize; |
| 340 | *shrink = paned->child1_shrink; |
| 341 | |
| 342 | return paned->child1; |
| 343 | } |
| 344 | |
| 345 | |
| 346 | GtkWidget* |
| 347 | gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink) |
| 348 | { |
| 349 | *resize = paned->child2_resize; |
| 350 | *shrink = paned->child2_shrink; |
| 351 | |
| 352 | return paned->child2; |
| 353 | } |
| 354 | |
| 355 | gint |
| 356 | gtk_paned_get_position (GtkPaned *paned) |
| 357 | { |
| 358 | if (paned->position_set == TRUE) |
| 359 | return paned->child1_size; |
| 360 | else |
| 361 | return -1; |
| 362 | } |
| 363 | |
| 364 | |
| 365 | /* Layout */ |
| 366 | |
| 367 | gint |
| 368 | gtk_layout_get_size (GtkLayout *layout, gint *width, gint *height) |
| 369 | |
| 370 | { |
| 371 | *width = layout->width; |
| 372 | *height = layout->height; |
| 373 | } |
| 374 | |
| 375 | GdkWindow* |
| 376 | gtk_layout_get_bin_window (GtkLayout *layout) |
| 377 | { |
| 378 | return layout->bin_window; |
| 379 | } |
| 380 | |
| 381 | |
| 382 | /* List */ |
| 383 | |
| 384 | GList* |
| 385 | gtk_list_selection (GtkList *list) |
| 386 | { |
| 387 | return list->selection; |
| 388 | } |
| 389 | |
| 390 | |
| 391 | /* Menu */ |
| 392 | |
| 393 | gboolean |
| 394 | gtk_menu_get_tearoff_state (GtkMenu *menu) |
| 395 | { |
| 396 | return menu->torn_off; |
| 397 | } |
| 398 | |
| 399 | gchar* |
| 400 | gtk_menu_get_title (GtkMenu *menu) |
| 401 | { |
| 402 | return g_strdup (gtk_object_get_data (GTK_OBJECT (menu), "gtk-menu-title")); |
| 403 | } |
| 404 | |
| 405 | |
| 406 | /* Table */ |
| 407 | |
| 408 | guint |
| 409 | gtk_table_row_spacing (GtkTable *table, |
| 410 | guint row) |
| 411 | { |
| 412 | return table->rows[row].spacing; |
| 413 | } |
| 414 | |
| 415 | guint |
| 416 | gtk_table_column_spacing (GtkTable *table, |
| 417 | guint col) |
| 418 | { |
| 419 | return table->cols[col].spacing; |
| 420 | } |
| 421 | |
| 422 | |
| 423 | /* Toolbar */ |
| 424 | |
| 425 | gint |
| 426 | gtk_toolbar_num_children (GtkToolbar *toolbar) |
| 427 | { |
| 428 | return toolbar->num_children; |
| 429 | } |
| 430 | |
| 431 | gint |
| 432 | gtk_toolbar_get_tooltips (GtkToolbar *toolbar) |
| 433 | { |
| 434 | return toolbar->tooltips->enabled; |
| 435 | } |
| 436 | |
| 437 | |
| 438 | /* Drawing area */ |
| 439 | |
| 440 | void |
| 441 | gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height) |
| 442 | { |
| 443 | GtkWidget *widget; |
| 444 | |
| 445 | widget = GTK_WIDGET (darea); |
| 446 | *width = widget->allocation.width; |
| 447 | *height = widget->allocation.height; |
| 448 | } |
| 449 | |
| 450 | |
| 451 | /* Progress */ |
| 452 | |
| 453 | gchar* |
| 454 | gtk_progress_get_format_string (GtkProgress *progress) |
| 455 | { |
| 456 | return progress->format; |
| 457 | } |
| 458 | |
| 459 | GtkAdjustment* |
| 460 | gtk_progress_get_adjustment (GtkProgress *progress) |
| 461 | { |
| 462 | return progress->adjustment; |
| 463 | } |
| 464 | |
| 465 | |
| 466 | /* Scrolled window */ |
| 467 | |
| 468 | GtkWidget* |
| 469 | gtk_scrolled_window_get_hscrollbar (GtkScrolledWindow *window) |
| 470 | { |
| 471 | return window->hscrollbar; |
| 472 | } |
| 473 | |
| 474 | GtkWidget* |
| 475 | gtk_scrolled_window_get_vscrollbar (GtkScrolledWindow *window) |
| 476 | { |
| 477 | return window->vscrollbar; |
| 478 | } |
| 479 | |
| 480 | |
| 481 | |
| 482 | /* Tooltips */ |
| 483 | |
| 484 | guint |
| 485 | gtk_tooltips_get_delay (GtkTooltips *tooltips) |
| 486 | { |
| 487 | return tooltips->delay; |
| 488 | } |
| 489 | |
| 490 | gboolean |
| 491 | gtk_tooltips_get_enabled (GtkTooltips *tooltips) |
| 492 | { |
| 493 | return tooltips->enabled; |
| 494 | } |
| 495 | |
| 496 | |
| 497 | /* GtkStyle accessor functions */ |
| 498 | |
| 499 | typedef enum { |
| 500 | GTK_COLOR_FG, |
| 501 | GTK_COLOR_BG, |
| 502 | GTK_COLOR_LIGHT, |
| 503 | GTK_COLOR_DARK, |
| 504 | GTK_COLOR_MID, |
| 505 | GTK_COLOR_TEXT, |
| 506 | GTK_COLOR_BASE, |
| 507 | GTK_COLOR_WHITE, |
| 508 | GTK_COLOR_BLACK |
| 509 | } GtkColorType; |
| 510 | |
| 511 | GdkColor* |
| 512 | gtk_style_get_color (GtkStyle *style, GtkColorType color_type, |
| 513 | GtkStateType state) |
| 514 | { |
| 515 | switch (color_type) |
| 516 | { |
| 517 | case GTK_COLOR_WHITE: |
| 518 | return &style->white; |
| 519 | case GTK_COLOR_BLACK: |
| 520 | return &style->black; |
| 521 | case GTK_COLOR_FG: |
| 522 | return &style->fg[state]; |
| 523 | case GTK_COLOR_BG: |
| 524 | return &style->bg[state]; |
| 525 | case GTK_COLOR_LIGHT: |
| 526 | return &style->light[state]; |
| 527 | case GTK_COLOR_DARK: |
| 528 | return &style->dark[state]; |
| 529 | case GTK_COLOR_MID: |
| 530 | return &style->mid[state]; |
| 531 | case GTK_COLOR_TEXT: |
| 532 | return &style->text[state]; |
| 533 | case GTK_COLOR_BASE: |
| 534 | return &style->base[state]; |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | |
| 539 | GdkColor* |
| 540 | gtk_style_set_color (GtkStyle *style, GtkColorType color_type, |
| 541 | GtkStateType state, GdkColor *color) |
| 542 | { |
| 543 | switch (color_type) |
| 544 | { |
| 545 | case GTK_COLOR_WHITE: |
| 546 | style->white = *color; break; |
| 547 | case GTK_COLOR_BLACK: |
| 548 | style->black = *color; break; |
| 549 | case GTK_COLOR_FG: |
| 550 | style->fg[state] = *color; break; |
| 551 | case GTK_COLOR_BG: |
| 552 | style->bg[state] = *color; break; |
| 553 | case GTK_COLOR_LIGHT: |
| 554 | style->light[state] = *color; break; |
| 555 | case GTK_COLOR_DARK: |
| 556 | style->dark[state] = *color; break; |
| 557 | case GTK_COLOR_MID: |
| 558 | style->mid[state] = *color; break; |
| 559 | case GTK_COLOR_TEXT: |
| 560 | style->text[state] = *color; break; |
| 561 | case GTK_COLOR_BASE: |
| 562 | style->base[state] = *color; break; |
| 563 | } |
| 564 | |
| 565 | return gtk_style_get_color (style, color_type, state); |
| 566 | } |
| 567 | |
| 568 | |
| 569 | GdkFont* |
| 570 | gtk_style_get_font (GtkStyle *style) |
| 571 | { |
| 572 | return style->font; |
| 573 | } |
| 574 | |
| 575 | |
| 576 | GdkFont* |
| 577 | gtk_style_set_font (GtkStyle *style, GdkFont *font) |
| 578 | { |
| 579 | return style->font = font; |
| 580 | } |
| 581 | |
| 582 | |
| 583 | GdkGC* |
| 584 | gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state) |
| 585 | { |
| 586 | switch (color_type) |
| 587 | { |
| 588 | case GTK_COLOR_WHITE: |
| 589 | return style->white_gc; |
| 590 | case GTK_COLOR_BLACK: |
| 591 | return style->black_gc; |
| 592 | case GTK_COLOR_FG: |
| 593 | return style->fg_gc[state]; |
| 594 | case GTK_COLOR_BG: |
| 595 | return style->bg_gc[state]; |
| 596 | case GTK_COLOR_LIGHT: |
| 597 | return style->light_gc[state]; |
| 598 | case GTK_COLOR_DARK: |
| 599 | return style->dark_gc[state]; |
| 600 | case GTK_COLOR_MID: |
| 601 | return style->mid_gc[state]; |
| 602 | case GTK_COLOR_TEXT: |
| 603 | return style->text_gc[state]; |
| 604 | case GTK_COLOR_BASE: |
| 605 | return style->base_gc[state]; |
| 606 | } |
| 607 | } |