src/fullscreen.c

   1 /*
   2  * Copyright (C) 2004 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "fullscreen.h"
  24
  25 #include "image.h"
  26 #include "misc.h"
  27 #include "ui_fileops.h"
  28 #include "ui_menu.h"
  29 #include "ui_misc.h"
  30 #include "window.h"
  31 #include "image-load.h"
  32
  33 enum {
  34         FULLSCREEN_CURSOR_HIDDEN = 1 << 0,
  35         FULLSCREEN_CURSOR_NORMAL = 1 << 1,
  36         FULLSCREEN_CURSOR_BUSY   = 1 << 2
  37 };
  38
  39
  40 /*
  41  *----------------------------------------------------------------------------
  42  * full screen functions
  43  *----------------------------------------------------------------------------
  44  */
  45
  46 static void clear_mouse_cursor(GtkWidget *widget, gint state)
  47 {
  48         GdkWindow *window = gtk_widget_get_window(widget);
  49         if (!window) return;
  50
  51         if (state & FULLSCREEN_CURSOR_BUSY)
  52                 {
  53                 GdkCursor *cursor;
  54
  55                 cursor = gdk_cursor_new(GDK_WATCH);
  56                 gdk_window_set_cursor(window, cursor);
  57                 gdk_cursor_unref(cursor);
  58                 }
  59         else if (state & FULLSCREEN_CURSOR_NORMAL)
  60                 {
  61                 gdk_window_set_cursor(window, NULL);
  62                 }
  63         else
  64                 {
  65                 GdkCursor *cursor;
  66
  67                 cursor = gdk_cursor_new(GDK_BLANK_CURSOR);
  68                 gdk_window_set_cursor(window, cursor);
  69                 gdk_cursor_unref(cursor);
  70                 }
  71 }
  72
  73 static gboolean fullscreen_hide_mouse_cb(gpointer data)
  74 {
  75         FullScreenData *fs = data;
  76
  77         if (!fs->hide_mouse_id) return FALSE;
  78
  79         fs->cursor_state &= ~FULLSCREEN_CURSOR_NORMAL;
  80         if (!(fs->cursor_state & FULLSCREEN_CURSOR_BUSY)) clear_mouse_cursor(fs->window, fs->cursor_state);
  81
  82         g_source_remove(fs->hide_mouse_id);
  83         fs->hide_mouse_id = 0;
  84         return FALSE;
  85 }
  86
  87 static void fullscreen_hide_mouse_disable(FullScreenData *fs)
  88 {
  89         if (fs->hide_mouse_id)
  90                 {
  91                 g_source_remove(fs->hide_mouse_id);
  92                 fs->hide_mouse_id = 0;
  93                 }
  94 }
  95
  96 static void fullscreen_hide_mouse_reset(FullScreenData *fs)
  97 {
  98         fullscreen_hide_mouse_disable(fs);
  99         fs->hide_mouse_id = g_timeout_add(FULL_SCREEN_HIDE_MOUSE_DELAY, fullscreen_hide_mouse_cb, fs);
 100 }
 101
 102 static gboolean fullscreen_mouse_moved(GtkWidget *widget, GdkEventMotion *event, gpointer data)
 103 {
 104         FullScreenData *fs = data;
 105
 106         if (!(fs->cursor_state & FULLSCREEN_CURSOR_NORMAL))
 107                 {
 108                 fs->cursor_state |= FULLSCREEN_CURSOR_NORMAL;
 109                 if (!(fs->cursor_state & FULLSCREEN_CURSOR_BUSY)) clear_mouse_cursor(fs->window, fs->cursor_state);
 110                 }
 111         fullscreen_hide_mouse_reset(fs);
 112
 113         return FALSE;
 114 }
 115
 116 static void fullscreen_busy_mouse_disable(FullScreenData *fs)
 117 {
 118         if (fs->busy_mouse_id)
 119                 {
 120                 g_source_remove(fs->busy_mouse_id);
 121                 fs->busy_mouse_id = 0;
 122                 }
 123 }
 124
 125 static void fullscreen_mouse_set_busy(FullScreenData *fs, gboolean busy)
 126 {
 127         fullscreen_busy_mouse_disable(fs);
 128
 129         if (!!(fs->cursor_state & FULLSCREEN_CURSOR_BUSY) == (busy)) return;
 130
 131         if (busy)
 132                 {
 133                 fs->cursor_state |= FULLSCREEN_CURSOR_BUSY;
 134                 }
 135         else
 136                 {
 137                 fs->cursor_state &= ~FULLSCREEN_CURSOR_BUSY;
 138                 }
 139
 140         clear_mouse_cursor(fs->window, fs->cursor_state);
 141 }
 142
 143 static gboolean fullscreen_mouse_set_busy_cb(gpointer data)
 144 {
 145         FullScreenData *fs = data;
 146
 147         fs->busy_mouse_id = 0;
 148         fullscreen_mouse_set_busy(fs, TRUE);
 149         return FALSE;
 150 }
 151
 152 static void fullscreen_mouse_set_busy_idle(FullScreenData *fs)
 153 {
 154         if (!fs->busy_mouse_id)
 155                 {
 156                 fs->busy_mouse_id = g_timeout_add(FULL_SCREEN_BUSY_MOUSE_DELAY,
 157                                                   fullscreen_mouse_set_busy_cb, fs);
 158                 }
 159 }
 160
 161 static void fullscreen_image_update_cb(ImageWindow *imd, gpointer data)
 162 {
 163         FullScreenData *fs = data;
 164
 165         if (fs->imd->il &&
 166             image_loader_get_pixbuf(fs->imd->il) != image_get_pixbuf(fs->imd))
 167                 {
 168                 fullscreen_mouse_set_busy_idle(fs);
 169                 }
 170 }
 171
 172 static void fullscreen_image_complete_cb(ImageWindow *imd, gboolean preload, gpointer data)
 173 {
 174         FullScreenData *fs = data;
 175
 176         if (!preload) fullscreen_mouse_set_busy(fs, FALSE);
 177 }
 178
 179 #define XSCREENSAVER_BINARY     "xscreensaver-command"
 180 #define XSCREENSAVER_COMMAND    "xscreensaver-command -deactivate >&- 2>&- &"
 181
 182 static void fullscreen_saver_deactivate(void)
 183 {
 184         static gboolean checked = FALSE;
 185         static gboolean found = FALSE;
 186
 187         if (!checked)
 188                 {
 189                 checked = TRUE;
 190                 found = file_in_path(XSCREENSAVER_BINARY);
 191                 }
 192
 193         if (found)
 194                 {
 195                 runcmd(XSCREENSAVER_COMMAND);
 196                 }
 197 }
 198
 199 static gboolean fullscreen_saver_block_cb(gpointer data)
 200 {
 201         if (options->fullscreen.disable_saver)
 202                 {
 203                 fullscreen_saver_deactivate();
 204                 }
 205
 206         return TRUE;
 207 }
 208
 209 static gboolean fullscreen_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
 210 {
 211         FullScreenData *fs = data;
 212
 213         fullscreen_stop(fs);
 214         return TRUE;
 215 }
 216
 217 FullScreenData *fullscreen_start(GtkWidget *window, ImageWindow *imd,
 218                                  void (*stop_func)(FullScreenData *, gpointer), gpointer stop_data)
 219 {
 220         FullScreenData *fs;
 221         GdkScreen *screen;
 222         gint x, y;
 223         gint w, h;
 224         GdkGeometry geometry;
 225
 226         if (!window || !imd) return NULL;
 227
 228         fs = g_new0(FullScreenData, 1);
 229
 230         fs->cursor_state = FULLSCREEN_CURSOR_HIDDEN;
 231
 232         fs->normal_window = window;
 233         fs->normal_imd = imd;
 234
 235         fs->stop_func = stop_func;
 236         fs->stop_data = stop_data;
 237
 238         DEBUG_1("full screen requests screen %d", options->fullscreen.screen);
 239         fullscreen_prefs_get_geometry(options->fullscreen.screen, window, &x, &y, &w, &h,
 240                                       &screen, &fs->same_region);
 241
 242         fs->window = window_new(GTK_WINDOW_TOPLEVEL, "fullscreen", NULL, NULL, _("Full screen"));
 243         DEBUG_NAME(fs->window);
 244
 245         g_signal_connect(G_OBJECT(fs->window), "delete_event",
 246                          G_CALLBACK(fullscreen_delete_cb), fs);
 247
 248         /* few cosmetic details */
 249         gtk_window_set_decorated(GTK_WINDOW(fs->window), FALSE);
 250         gtk_container_set_border_width(GTK_CONTAINER(fs->window), 0);
 251
 252         /* keep window above others, if requested */
 253         if (options->fullscreen.above) {
 254                 gtk_window_set_keep_above(GTK_WINDOW(fs->window), TRUE);
 255         }
 256
 257         /* set default size and position, so the window appears where it was before */
 258         gtk_window_set_default_size(GTK_WINDOW(fs->window), w, h);
 259         gtk_window_move(GTK_WINDOW(fs->window), x, y);
 260
 261         /* By setting USER_POS and USER_SIZE, most window managers will
 262          * not request positioning of the full screen window (for example twm).
 263          *
 264          * In addition, setting gravity to STATIC will result in the
 265          * decorations of twm to not effect the requested window position,
 266          * the decorations will simply be off screen, except in multi monitor setups :-/
 267          */
 268         geometry.min_width = 1;
 269         geometry.min_height = 1;
 270         geometry.base_width = w;
 271         geometry.base_height = h;
 272         geometry.win_gravity = GDK_GRAVITY_STATIC;
 273         gtk_window_set_geometry_hints(GTK_WINDOW(fs->window), fs->window, &geometry,
 274                         GDK_HINT_WIN_GRAVITY | GDK_HINT_USER_POS | GDK_HINT_USER_SIZE);
 275
 276         gtk_widget_realize(fs->window);
 277 #if GTK_CHECK_VERSION(3,8,0)
 278         if ((options->fullscreen.screen % 100) == 0)
 279                 {
 280                 GdkWindow *gdkwin;
 281                 gdkwin = gtk_widget_get_window(fs->window);
 282                 if (gdkwin != NULL)
 283                         gdk_window_set_fullscreen_mode(gdkwin, GDK_FULLSCREEN_ON_ALL_MONITORS);
 284                 }
 285 #endif
 286         /* make window fullscreen -- let Gtk do it's job, don't screw it in any way */
 287         gtk_window_fullscreen(GTK_WINDOW(fs->window));
 288
 289         /* move it to requested screen */
 290         if (options->fullscreen.screen >= 0)
 291                 {
 292                 gtk_window_set_screen(GTK_WINDOW(fs->window), screen);
 293                 }
 294
 295         fs->imd = image_new(FALSE);
 296
 297         gtk_container_add(GTK_CONTAINER(fs->window), fs->imd->widget);
 298
 299         image_background_set_color_from_options(fs->imd, TRUE);
 300         image_set_delay_flip(fs->imd, options->fullscreen.clean_flip);
 301         image_auto_refresh_enable(fs->imd, fs->normal_imd->auto_refresh);
 302
 303         if (options->fullscreen.clean_flip)
 304                 {
 305                 image_set_update_func(fs->imd, fullscreen_image_update_cb, fs);
 306                 image_set_complete_func(fs->imd, fullscreen_image_complete_cb, fs);
 307                 }
 308
 309         gtk_widget_show(fs->imd->widget);
 310
 311         if (fs->same_region)
 312                 {
 313                 DEBUG_2("Original window is not visible, enabling std. fullscreen mode");
 314                 image_move_from_image(fs->imd, fs->normal_imd);
 315                 }
 316         else
 317                 {
 318                 DEBUG_2("Original window is still visible, enabling presentation fullscreen mode");
 319                 image_copy_from_image(fs->imd, fs->normal_imd);
 320                 }
 321
 322         if (options->stereo.enable_fsmode) {
 323                 image_stereo_set(fs->imd, options->stereo.fsmode);
 324         }
 325
 326         gtk_widget_show(fs->window);
 327
 328         /* for hiding the mouse */
 329         g_signal_connect(G_OBJECT(fs->imd->pr), "motion_notify_event",
 330                            G_CALLBACK(fullscreen_mouse_moved), fs);
 331         clear_mouse_cursor(fs->window, fs->cursor_state);
 332
 333         /* set timer to block screen saver */
 334         fs->saver_block_id = g_timeout_add(60 * 1000, fullscreen_saver_block_cb, fs);
 335
 336         /* hide normal window */
 337          /** @FIXME properly restore this window on show
 338          */
 339         if (fs->same_region)
 340                 {
 341                 if (options->hide_window_in_fullscreen)
 342                         {
 343                         gtk_widget_hide(fs->normal_window);
 344                         }
 345                 image_change_fd(fs->normal_imd, NULL, image_zoom_get(fs->normal_imd));
 346                 }
 347
 348         return fs;
 349 }
 350
 351 void fullscreen_stop(FullScreenData *fs)
 352 {
 353         if (!fs) return;
 354
 355         if (fs->saver_block_id) g_source_remove(fs->saver_block_id);
 356
 357         fullscreen_hide_mouse_disable(fs);
 358         fullscreen_busy_mouse_disable(fs);
 359         gdk_keyboard_ungrab(GDK_CURRENT_TIME);
 360
 361         if (fs->same_region)
 362                 {
 363                 image_move_from_image(fs->normal_imd, fs->imd);
 364                 if (options->hide_window_in_fullscreen)
 365                         {
 366                         gtk_widget_show(fs->normal_window);
 367                         }
 368                 if (options->stereo.enable_fsmode)
 369                         {
 370                         image_stereo_set(fs->normal_imd, options->stereo.mode);
 371                         }
 372                 }
 373
 374
 375         if (fs->stop_func) fs->stop_func(fs, fs->stop_data);
 376
 377         gtk_widget_destroy(fs->window);
 378
 379         gtk_window_present(GTK_WINDOW(fs->normal_window));
 380
 381         g_free(fs);
 382 }
 383
 384
 385 /*
 386  *----------------------------------------------------------------------------
 387  * full screen preferences and utils
 388  *----------------------------------------------------------------------------
 389  */
 390
 391 GList *fullscreen_prefs_list(void)
 392 {
 393         GList *list = NULL;
 394         GdkDisplay *display;
 395         gint number;
 396         gint i;
 397
 398         display = gdk_display_get_default();
 399         number = gdk_display_get_n_screens(display);
 400
 401         for (i = 0; i < number; i++)
 402                 {
 403                 GdkScreen *screen;
 404                 gint monitors;
 405                 gint j;
 406
 407                 screen = gdk_display_get_screen(display, i);
 408                 monitors = gdk_screen_get_n_monitors(screen);
 409
 410                 for (j = -1; j < monitors; j++)
 411                         {
 412                         ScreenData *sd;
 413                         GdkRectangle rect;
 414                         gchar *name;
 415                         gchar *subname;
 416
 417                         name = gdk_screen_make_display_name(screen);
 418
 419                         if (j < 0)
 420                                 {
 421                                 rect.x = 0;
 422                                 rect.y = 0;
 423                                 rect.width = gdk_screen_get_width(screen);
 424                                 rect.height = gdk_screen_get_height(screen);
 425                                 subname = g_strdup(_("Full size"));
 426                                 }
 427                         else
 428                                 {
 429                                 gdk_screen_get_monitor_geometry(screen, j, &rect);
 430                                 subname = gdk_screen_get_monitor_plug_name(screen, j);
 431                                 if (subname == NULL)
 432                                         {
 433                                         subname = g_strdup_printf("%s %d", _("Monitor"), j + 1);
 434                                         }
 435                                 }
 436
 437                         sd = g_new0(ScreenData, 1);
 438                         sd->number = (i+1) * 100 + j + 1;
 439                         sd->description = g_strdup_printf("%s %s, %s", _("Screen"), name, subname);
 440                         sd->x = rect.x;
 441                         sd->y = rect.y;
 442                         sd->width = rect.width;
 443                         sd->height = rect.height;
 444
 445                         DEBUG_1("Screen %d %30s %4d,%4d (%4dx%4d)",
 446                                           sd->number, sd->description, sd->x, sd->y, sd->width, sd->height);
 447
 448                         list = g_list_append(list, sd);
 449
 450                         g_free(name);
 451                         g_free(subname);
 452                         }
 453                 }
 454
 455         return list;
 456 }
 457
 458 void fullscreen_prefs_list_free(GList *list)
 459 {
 460         GList *work;
 461
 462         work = list;
 463         while (work)
 464                 {
 465                 ScreenData *sd = work->data;
 466                 work = work->next;
 467
 468                 g_free(sd->description);
 469                 g_free(sd);
 470                 }
 471
 472         g_list_free(list);
 473 }
 474
 475 ScreenData *fullscreen_prefs_list_find(GList *list, gint screen)
 476 {
 477         GList *work;
 478
 479         work = list;
 480         while (work)
 481                 {
 482                 ScreenData *sd = work->data;
 483                 work = work->next;
 484
 485                 if (sd->number == screen) return sd;
 486                 }
 487
 488         return NULL;
 489 }
 490
 491 /* screen is interpreted as such:
 492  *  -1  window manager determines size and position, fallback is (1) active monitor
 493  *   0  full size of screen containing widget
 494  *   1  size of monitor containing widget
 495  * 100  full size of screen 1 (screen, monitor counts start at 1)
 496  * 101  size of monitor 1 on screen 1
 497  * 203  size of monitor 3 on screen 2
 498  * returns:
 499  * dest_screen: screen to place widget [use gtk_window_set_screen()]
 500  * same_region: the returned region will overlap the current location of widget.
 501  */
 502 void fullscreen_prefs_get_geometry(gint screen, GtkWidget *widget, gint *x, gint *y, gint *width, gint *height,
 503                                    GdkScreen **dest_screen, gboolean *same_region)
 504 {
 505         GList *list;
 506         ScreenData *sd;
 507
 508         list = fullscreen_prefs_list();
 509         if (screen >= 100)
 510                 {
 511                 sd = fullscreen_prefs_list_find(list, screen);
 512                 }
 513         else
 514                 {
 515                 sd = NULL;
 516                 if (screen < 0) screen = 1;
 517                 }
 518
 519         if (sd)
 520                 {
 521                 GdkDisplay *display;
 522                 GdkScreen *screen;
 523                 gint n;
 524
 525                 display = gdk_display_get_default();
 526                 n = sd->number / 100 - 1;
 527                 if (n >= 0 && n < gdk_display_get_n_screens(display))
 528                         {
 529                         screen = gdk_display_get_screen(display, n);
 530                         }
 531                 else
 532                         {
 533                         screen = gdk_display_get_default_screen(display);
 534                         }
 535
 536                 if (x) *x = sd->x;
 537                 if (y) *y = sd->y;
 538                 if (width) *width = sd->width;
 539                 if (height) *height = sd->height;
 540
 541                 if (dest_screen) *dest_screen = screen;
 542                 if (same_region) *same_region = (!widget || !gtk_widget_get_window(widget) ||
 543                                         (screen == gtk_widget_get_screen(widget) &&
 544                                         (sd->number%100 == 0 ||
 545                                          sd->number%100 == gdk_screen_get_monitor_at_window(screen, gtk_widget_get_window(widget))+1)));
 546
 547                 }
 548         else if (screen != 1 || !widget || !gtk_widget_get_window(widget))
 549                 {
 550                 GdkScreen *screen;
 551
 552                 if (widget)
 553                         {
 554                         screen = gtk_widget_get_screen(widget);
 555                         }
 556                 else
 557                         {
 558                         screen = gdk_screen_get_default();
 559                         }
 560
 561                 if (x) *x = 0;
 562                 if (y) *y = 0;
 563                 if (width) *width = gdk_screen_get_width(screen);
 564                 if (height) *height = gdk_screen_get_height(screen);
 565
 566                 if (dest_screen) *dest_screen = screen;
 567                 if (same_region) *same_region = TRUE;
 568                 }
 569         else
 570                 {
 571                 GdkScreen *screen;
 572                 gint monitor;
 573                 GdkRectangle rect;
 574
 575                 screen = gtk_widget_get_screen(widget);
 576                 monitor = gdk_screen_get_monitor_at_window(screen, gtk_widget_get_window(widget));
 577
 578                 gdk_screen_get_monitor_geometry(screen, monitor, &rect);
 579
 580                 if (x) *x = rect.x;
 581                 if (y) *y = rect.y;
 582                 if (width) *width = rect.width;
 583                 if (height) *height = rect.height;
 584
 585                 if (dest_screen) *dest_screen = screen;
 586                 if (same_region) *same_region = TRUE;
 587                 }
 588
 589         fullscreen_prefs_list_free(list);
 590 }
 591
 592 gint fullscreen_prefs_find_screen_for_widget(GtkWidget *widget)
 593 {
 594         GdkScreen *screen;
 595         gint monitor;
 596         gint n;
 597
 598         if (!widget || !gtk_widget_get_window(widget)) return 0;
 599
 600         screen = gtk_widget_get_screen(widget);
 601         monitor = gdk_screen_get_monitor_at_window(screen, gtk_widget_get_window(widget));
 602
 603         n = (gdk_screen_get_number(screen)+1) * 100 + monitor + 1;
 604
 605         DEBUG_1("Screen appears to be %d", n);
 606
 607         return n;
 608 }
 609
 610 enum {
 611         FS_MENU_COLUMN_NAME = 0,
 612         FS_MENU_COLUMN_VALUE
 613 };
 614
 615 #define BUTTON_ABOVE_KEY  "button_above"
 616
 617 static void fullscreen_prefs_selection_cb(GtkWidget *combo, gpointer data)
 618 {
 619         gint *value = data;
 620         GtkTreeModel *store;
 621         GtkTreeIter iter;
 622         GtkWidget *button;
 623
 624         if (!value) return;
 625
 626         store = gtk_combo_box_get_model(GTK_COMBO_BOX(combo));
 627         if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter)) return;
 628         gtk_tree_model_get(store, &iter, FS_MENU_COLUMN_VALUE, value, -1);
 629
 630         button = g_object_get_data(G_OBJECT(combo), BUTTON_ABOVE_KEY);
 631         if (button)
 632                 {
 633                 gtk_widget_set_sensitive(button, *value != -1);
 634                 }
 635 }
 636
 637 static void fullscreen_prefs_selection_add(GtkListStore *store, const gchar *text, gint value)
 638 {
 639         GtkTreeIter iter;
 640
 641         gtk_list_store_append(store, &iter);
 642         gtk_list_store_set(store, &iter, FS_MENU_COLUMN_NAME, text,
 643                                          FS_MENU_COLUMN_VALUE, value, -1);
 644 }
 645
 646 GtkWidget *fullscreen_prefs_selection_new(const gchar *text, gint *screen_value, gboolean *above_value)
 647 {
 648         GtkWidget *vbox;
 649         GtkWidget *hbox;
 650         GtkWidget *combo;
 651         GtkListStore *store;
 652         GtkCellRenderer *renderer;
 653         GList *list;
 654         GList *work;
 655         gint current = 0;
 656         gint n;
 657
 658         if (!screen_value) return NULL;
 659
 660         vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
 661         DEBUG_NAME(vbox);
 662         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
 663         if (text) pref_label_new(hbox, text);
 664
 665         store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
 666         combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
 667         g_object_unref(store);
 668
 669         renderer = gtk_cell_renderer_text_new();
 670         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
 671         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo), renderer,
 672                                        "text", FS_MENU_COLUMN_NAME, NULL);
 673
 674         fullscreen_prefs_selection_add(store, _("Determined by Window Manager"), -1);
 675         fullscreen_prefs_selection_add(store, _("Active screen"), 0);
 676         if (*screen_value == 0) current = 1;
 677         fullscreen_prefs_selection_add(store, _("Active monitor"), 1);
 678         if (*screen_value == 1) current = 2;
 679
 680         n = 3;
 681         list = fullscreen_prefs_list();
 682         work = list;
 683         while (work)
 684                 {
 685                 ScreenData *sd = work->data;
 686
 687                 fullscreen_prefs_selection_add(store, sd->description, sd->number);
 688                 if (*screen_value == sd->number) current = n;
 689
 690                 work = work->next;
 691                 n++;
 692                 }
 693         fullscreen_prefs_list_free(list);
 694
 695         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 696
 697         gtk_box_pack_start(GTK_BOX(hbox), combo, FALSE, FALSE, 0);
 698         gtk_widget_show(combo);
 699
 700         g_signal_connect(G_OBJECT(combo), "changed",
 701                          G_CALLBACK(fullscreen_prefs_selection_cb), screen_value);
 702
 703         return vbox;
 704 }
 705 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */