4 * Copyright (C) 2008 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
14 #include "layout_image.h"
20 #include "fullscreen.h"
22 #include "image-overlay.h"
26 #include "layout_util.h"
28 #include "pixbuf_util.h"
30 #include "slideshow.h"
31 #include "ui_bookmark.h"
32 #include "ui_fileops.h"
35 #include <gdk/gdkkeysyms.h> /* for keyboard values */
38 static GtkWidget *layout_image_pop_menu(LayoutWindow *lw);
39 static void layout_image_set_buttons(LayoutWindow *lw);
42 *----------------------------------------------------------------------------
44 *----------------------------------------------------------------------------
47 void layout_image_overlay_toggle(LayoutWindow *lw)
50 image_osd_toggle(lw->image);
54 *----------------------------------------------------------------------------
56 *----------------------------------------------------------------------------
59 static void layout_image_fullscreen_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
61 LayoutWindow *lw = data;
63 if (!lw->full_screen) return;
65 gdk_window_get_origin(lw->full_screen->imd->pr->window, x, y);
66 popup_menu_position_clamp(menu, x, y, 0);
69 static void layout_image_full_screen_menu_popup(LayoutWindow *lw)
73 menu = layout_image_pop_menu(lw);
74 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, layout_image_fullscreen_menu_pos_cb, lw, 0, GDK_CURRENT_TIME);
77 /* this is handled by layout_key_press_cb */
80 static gint layout_image_full_screen_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
82 LayoutWindow *lw = data;
88 switch (event->keyval)
90 case GDK_Left: case GDK_KP_Left:
93 case GDK_Right: case GDK_KP_Right:
96 case GDK_Up: case GDK_KP_Up:
99 case GDK_Down: case GDK_KP_Down:
109 if (event->state & GDK_SHIFT_MASK)
115 keyboard_scroll_calc(&x, &y, event);
116 layout_image_scroll(lw, x, y);
119 if (stop_signal) return stop_signal;
121 if (event->state & GDK_CONTROL_MASK)
126 switch (event->keyval)
159 file_util_copy(layout_image_get_fd(lw), NULL, NULL, widget);
162 file_util_move(layout_image_get_fd(lw), NULL, NULL, widget);
165 file_util_rename(layout_image_get_fd(lw), NULL, widget);
168 file_util_delete(layout_image_get_fd(lw), NULL, widget);
171 info_window_new(layout_image_get_fd(lw), NULL, NULL);
183 if (!editor_window_flag_set(n))
185 layout_image_full_screen_stop(lw);
187 file_util_start_editor_from_file(n, layout_image_get_fd(lw), lw->widget);
190 else if (event->state & GDK_SHIFT_MASK)
193 switch (event->keyval)
196 layout_image_alter(lw, ALTER_ROTATE_180);
199 layout_image_alter(lw, ALTER_MIRROR);
202 layout_image_alter(lw, ALTER_FLIP);
205 layout_image_alter(lw, ALTER_DESATURATE);
215 switch (event->keyval)
217 case '+': case '=': case GDK_KP_Add:
218 layout_image_zoom_adjust(lw, get_zoom_increment());
220 case '-': case GDK_KP_Subtract:
221 layout_image_zoom_adjust(lw, -get_zoom_increment());
223 case 'X': case 'x': case GDK_KP_Multiply:
224 layout_image_zoom_set(lw, 0.0);
226 case 'Z': case 'z': case GDK_KP_Divide:
228 layout_image_zoom_set(lw, 1.0);
231 layout_image_zoom_set(lw, 2.0);
234 layout_image_zoom_set(lw, 3.0);
237 layout_image_zoom_set(lw, 4.0);
240 layout_image_zoom_set(lw, -4.0);
243 layout_image_zoom_set(lw, -3.0);
246 layout_image_zoom_set(lw, -2.0);
249 layout_image_zoom_set_fill_geometry(lw, FALSE);
252 layout_image_zoom_set_fill_geometry(lw, TRUE);
254 case GDK_Page_Up: case GDK_KP_Page_Up:
257 layout_image_prev(lw);
259 case GDK_Page_Down: case GDK_KP_Page_Down:
262 layout_image_next(lw);
264 case GDK_Home: case GDK_KP_Home:
265 layout_image_first(lw);
267 case GDK_End: case GDK_KP_End:
268 layout_image_last(lw);
271 layout_image_alter(lw, ALTER_ROTATE_90);
274 layout_image_alter(lw, ALTER_ROTATE_90_CC);
276 case GDK_Delete: case GDK_KP_Delete:
277 if (enable_delete_key)
279 file_util_delete(layout_image_get_fd(lw), NULL, widget);
283 layout_image_full_screen_stop(lw);
289 layout_image_slideshow_toggle(lw);
292 layout_image_slideshow_pause_toggle(lw);
297 layout_image_full_screen_stop(lw);
301 layout_image_full_screen_menu_popup(lw);
304 layout_image_overlay_toggle(lw);
317 static void layout_image_full_screen_stop_func(FullScreenData *fs, gpointer data)
319 LayoutWindow *lw = data;
321 /* restore image window */
322 lw->image = fs->normal_imd;
326 lw->slideshow->imd = lw->image;
329 lw->full_screen = NULL;
332 void layout_image_full_screen_start(LayoutWindow *lw)
334 if (!layout_valid(&lw)) return;
336 if (lw->full_screen) return;
338 lw->full_screen = fullscreen_start(lw->window, lw->image,
339 layout_image_full_screen_stop_func, lw);
341 /* set to new image window */
342 lw->image = lw->full_screen->imd;
346 lw->slideshow->imd = lw->image;
349 layout_image_set_buttons(lw);
351 g_signal_connect(G_OBJECT(lw->full_screen->window), "key_press_event",
352 G_CALLBACK(layout_key_press_cb), lw);
354 layout_actions_add_window(lw, lw->full_screen->window);
356 gtk_widget_set_sensitive(lw->window, FALSE);
357 if (lw->tools) gtk_widget_set_sensitive(lw->tools, FALSE);
360 if (image_osd_get(lw->full_screen->normal_imd) & OSD_SHOW_INFO)
362 image_osd_set(lw->image, image_osd_get(lw->full_screen->normal_imd));
363 image_osd_set(lw->full_screen->normal_imd, OSD_SHOW_NOTHING);
367 void layout_image_full_screen_stop(LayoutWindow *lw)
369 if (!layout_valid(&lw)) return;
370 if (!lw->full_screen) return;
372 if (image_osd_get(lw->full_screen->normal_imd) & OSD_SHOW_INFO)
373 image_osd_set(lw->full_screen->normal_imd, image_osd_get(lw->image));
375 fullscreen_stop(lw->full_screen);
378 gtk_widget_set_sensitive(lw->window, TRUE);
379 if (lw->tools) gtk_widget_set_sensitive(lw->tools, TRUE);
383 void layout_image_full_screen_toggle(LayoutWindow *lw)
385 if (!layout_valid(&lw)) return;
388 layout_image_full_screen_stop(lw);
392 layout_image_full_screen_start(lw);
396 gint layout_image_full_screen_active(LayoutWindow *lw)
398 if (!layout_valid(&lw)) return FALSE;
400 return (lw->full_screen != NULL);
404 *----------------------------------------------------------------------------
406 *----------------------------------------------------------------------------
409 static void layout_image_slideshow_next(LayoutWindow *lw)
411 if (lw->slideshow) slideshow_next(lw->slideshow);
414 static void layout_image_slideshow_prev(LayoutWindow *lw)
416 if (lw->slideshow) slideshow_prev(lw->slideshow);
419 static void layout_image_slideshow_stop_func(SlideShowData *ss, gpointer data)
421 LayoutWindow *lw = data;
423 lw->slideshow = NULL;
424 layout_status_update_info(lw, NULL);
427 void layout_image_slideshow_start(LayoutWindow *lw)
432 if (!layout_valid(&lw)) return;
433 if (lw->slideshow) return;
435 cd = image_get_collection(lw->image, &info);
439 lw->slideshow = slideshow_start_from_collection(lw->image, cd,
440 layout_image_slideshow_stop_func, lw, info);
444 lw->slideshow = slideshow_start(lw->image, lw,
445 layout_list_get_index(lw, layout_image_get_fd(lw)),
446 layout_image_slideshow_stop_func, lw);
449 layout_status_update_info(lw, NULL);
452 /* note that slideshow will take ownership of the list, do not free it */
453 void layout_image_slideshow_start_from_list(LayoutWindow *lw, GList *list)
455 if (!layout_valid(&lw)) return;
457 if (lw->slideshow || !list)
463 lw->slideshow = slideshow_start_from_filelist(lw->image, list,
464 layout_image_slideshow_stop_func, lw);
466 layout_status_update_info(lw, NULL);
469 void layout_image_slideshow_stop(LayoutWindow *lw)
471 if (!layout_valid(&lw)) return;
473 if (!lw->slideshow) return;
475 slideshow_free(lw->slideshow);
476 /* the stop_func sets lw->slideshow to NULL for us */
479 void layout_image_slideshow_toggle(LayoutWindow *lw)
481 if (!layout_valid(&lw)) return;
485 layout_image_slideshow_stop(lw);
489 layout_image_slideshow_start(lw);
493 gint layout_image_slideshow_active(LayoutWindow *lw)
495 if (!layout_valid(&lw)) return FALSE;
497 return (lw->slideshow != NULL);
500 gint layout_image_slideshow_pause_toggle(LayoutWindow *lw)
504 if (!layout_valid(&lw)) return FALSE;
506 ret = slideshow_pause_toggle(lw->slideshow);
508 layout_status_update_info(lw, NULL);
513 gint layout_image_slideshow_paused(LayoutWindow *lw)
515 if (!layout_valid(&lw)) return FALSE;
517 return (slideshow_paused(lw->slideshow));
520 static gint layout_image_slideshow_continue_check(LayoutWindow *lw)
522 if (!lw->slideshow) return FALSE;
524 if (!slideshow_should_continue(lw->slideshow))
526 layout_image_slideshow_stop(lw);
534 *----------------------------------------------------------------------------
536 *----------------------------------------------------------------------------
539 static void li_pop_menu_zoom_in_cb(GtkWidget *widget, gpointer data)
541 LayoutWindow *lw = data;
543 layout_image_zoom_adjust(lw, get_zoom_increment());
546 static void li_pop_menu_zoom_out_cb(GtkWidget *widget, gpointer data)
548 LayoutWindow *lw = data;
549 layout_image_zoom_adjust(lw, -get_zoom_increment());
552 static void li_pop_menu_zoom_1_1_cb(GtkWidget *widget, gpointer data)
554 LayoutWindow *lw = data;
556 layout_image_zoom_set(lw, 1.0);
559 static void li_pop_menu_zoom_fit_cb(GtkWidget *widget, gpointer data)
561 LayoutWindow *lw = data;
563 layout_image_zoom_set(lw, 0.0);
566 static void li_pop_menu_edit_cb(GtkWidget *widget, gpointer data)
571 lw = submenu_item_get_data(widget);
572 n = GPOINTER_TO_INT(data);
574 if (!editor_window_flag_set(n))
576 layout_image_full_screen_stop(lw);
578 file_util_start_editor_from_file(n, layout_image_get_fd(lw), lw->window);
581 static void li_pop_menu_wallpaper_cb(GtkWidget *widget, gpointer data)
583 LayoutWindow *lw = data;
585 layout_image_to_root(lw);
588 static void li_pop_menu_alter_cb(GtkWidget *widget, gpointer data)
590 LayoutWindow *lw = data;
593 lw = submenu_item_get_data(widget);
594 type = (AlterType)GPOINTER_TO_INT(data);
596 image_alter(lw->image, type);
599 static void li_pop_menu_info_cb(GtkWidget *widget, gpointer data)
601 LayoutWindow *lw = data;
603 info_window_new(layout_image_get_fd(lw), NULL, lw->full_screen ? lw->full_screen->window : NULL);
606 static void li_pop_menu_new_cb(GtkWidget *widget, gpointer data)
608 LayoutWindow *lw = data;
610 view_window_new(layout_image_get_fd(lw));
613 static GtkWidget *li_pop_menu_click_parent(GtkWidget *widget, LayoutWindow *lw)
618 menu = gtk_widget_get_toplevel(widget);
619 if (!menu) return NULL;
621 parent = g_object_get_data(G_OBJECT(menu), "click_parent");
623 if (!parent && lw->full_screen)
625 parent = lw->full_screen->imd->widget;
631 static void li_pop_menu_copy_cb(GtkWidget *widget, gpointer data)
633 LayoutWindow *lw = data;
635 file_util_copy(layout_image_get_fd(lw), NULL, NULL,
636 li_pop_menu_click_parent(widget, lw));
639 static void li_pop_menu_copy_path_cb(GtkWidget *widget, gpointer data)
641 LayoutWindow *lw = data;
643 file_util_copy_path_to_clipboard(layout_image_get_fd(lw));
646 static void li_pop_menu_move_cb(GtkWidget *widget, gpointer data)
648 LayoutWindow *lw = data;
650 file_util_move(layout_image_get_fd(lw), NULL, NULL,
651 li_pop_menu_click_parent(widget, lw));
654 static void li_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
656 LayoutWindow *lw = data;
658 file_util_rename(layout_image_get_fd(lw), NULL,
659 li_pop_menu_click_parent(widget, lw));
662 static void li_pop_menu_delete_cb(GtkWidget *widget, gpointer data)
664 LayoutWindow *lw = data;
666 file_util_delete(layout_image_get_fd(lw), NULL,
667 li_pop_menu_click_parent(widget, lw));
670 static void li_pop_menu_slide_start_cb(GtkWidget *widget, gpointer data)
672 LayoutWindow *lw = data;
674 layout_image_slideshow_start(lw);
677 static void li_pop_menu_slide_stop_cb(GtkWidget *widget, gpointer data)
679 LayoutWindow *lw = data;
681 layout_image_slideshow_stop(lw);
684 static void li_pop_menu_slide_pause_cb(GtkWidget *widget, gpointer data)
686 LayoutWindow *lw = data;
688 layout_image_slideshow_pause_toggle(lw);
691 static void li_pop_menu_full_screen_cb(GtkWidget *widget, gpointer data)
693 LayoutWindow *lw = data;
695 layout_image_full_screen_toggle(lw);
698 static void li_pop_menu_hide_cb(GtkWidget *widget, gpointer data)
700 LayoutWindow *lw = data;
702 layout_tools_hide_toggle(lw);
705 static void li_set_layout_path_cb(GtkWidget *widget, gpointer data)
707 LayoutWindow *lw = data;
710 if (!layout_valid(&lw)) return;
712 fd = layout_image_get_fd(lw);
713 if (fd) layout_set_fd(lw, fd);
716 static gint li_check_if_current_path(LayoutWindow *lw, const gchar *path)
721 if (!path || !layout_valid(&lw) || !lw->dir_fd) return FALSE;
723 dirname = g_path_get_dirname(path);
724 ret = (strcmp(lw->dir_fd->path, dirname) == 0);
729 static GtkWidget *layout_image_pop_menu(LayoutWindow *lw)
737 path = layout_image_get_path(lw);
738 fullscreen = layout_image_full_screen_active(lw);
740 menu = popup_menu_short_lived();
742 menu_item_add_stock(menu, _("Zoom _in"), GTK_STOCK_ZOOM_IN, G_CALLBACK(li_pop_menu_zoom_in_cb), lw);
743 menu_item_add_stock(menu, _("Zoom _out"), GTK_STOCK_ZOOM_OUT, G_CALLBACK(li_pop_menu_zoom_out_cb), lw);
744 menu_item_add_stock(menu, _("Zoom _1:1"), GTK_STOCK_ZOOM_100, G_CALLBACK(li_pop_menu_zoom_1_1_cb), lw);
745 menu_item_add_stock(menu, _("Fit image to _window"), GTK_STOCK_ZOOM_FIT, G_CALLBACK(li_pop_menu_zoom_fit_cb), lw);
746 menu_item_add_divider(menu);
748 submenu = submenu_add_edit(menu, &item, G_CALLBACK(li_pop_menu_edit_cb), lw);
749 if (!path) gtk_widget_set_sensitive(item, FALSE);
750 menu_item_add_divider(submenu);
751 menu_item_add(submenu, _("Set as _wallpaper"), G_CALLBACK(li_pop_menu_wallpaper_cb), lw);
753 item = submenu_add_alter(menu, G_CALLBACK(li_pop_menu_alter_cb), lw);
755 item = menu_item_add_stock(menu, _("_Properties"), GTK_STOCK_PROPERTIES, G_CALLBACK(li_pop_menu_info_cb), lw);
756 if (!path) gtk_widget_set_sensitive(item, FALSE);
758 item = menu_item_add_stock(menu, _("View in _new window"), GTK_STOCK_NEW, G_CALLBACK(li_pop_menu_new_cb), lw);
759 if (!path || fullscreen) gtk_widget_set_sensitive(item, FALSE);
761 item = menu_item_add(menu, _("_Go to directory view"), G_CALLBACK(li_set_layout_path_cb), lw);
762 if (!path || li_check_if_current_path(lw, path)) gtk_widget_set_sensitive(item, FALSE);
764 menu_item_add_divider(menu);
766 item = menu_item_add_stock(menu, _("_Copy..."), GTK_STOCK_COPY, G_CALLBACK(li_pop_menu_copy_cb), lw);
767 if (!path) gtk_widget_set_sensitive(item, FALSE);
768 item = menu_item_add(menu, _("_Move..."), G_CALLBACK(li_pop_menu_move_cb), lw);
769 if (!path) gtk_widget_set_sensitive(item, FALSE);
770 item = menu_item_add(menu, _("_Rename..."), G_CALLBACK(li_pop_menu_rename_cb), lw);
771 if (!path) gtk_widget_set_sensitive(item, FALSE);
772 item = menu_item_add_stock(menu, _("_Delete..."), GTK_STOCK_DELETE, G_CALLBACK(li_pop_menu_delete_cb), lw);
773 if (!path) gtk_widget_set_sensitive(item, FALSE);
775 if (options->show_copy_path)
777 item = menu_item_add(menu, _("_Copy path"), G_CALLBACK(li_pop_menu_copy_path_cb), lw);
778 if (!path) gtk_widget_set_sensitive(item, FALSE);
781 menu_item_add_divider(menu);
783 if (layout_image_slideshow_active(lw))
785 menu_item_add(menu, _("_Stop slideshow"), G_CALLBACK(li_pop_menu_slide_stop_cb), lw);
786 if (layout_image_slideshow_paused(lw))
788 item = menu_item_add(menu, _("Continue slides_how"),
789 G_CALLBACK(li_pop_menu_slide_pause_cb), lw);
793 item = menu_item_add(menu, _("Pause slides_how"),
794 G_CALLBACK(li_pop_menu_slide_pause_cb), lw);
799 menu_item_add(menu, _("_Start slideshow"), G_CALLBACK(li_pop_menu_slide_start_cb), lw);
800 item = menu_item_add(menu, _("Pause slides_how"), G_CALLBACK(li_pop_menu_slide_pause_cb), lw);
801 gtk_widget_set_sensitive(item, FALSE);
806 menu_item_add(menu, _("_Full screen"), G_CALLBACK(li_pop_menu_full_screen_cb), lw);
810 menu_item_add(menu, _("Exit _full screen"), G_CALLBACK(li_pop_menu_full_screen_cb), lw);
813 menu_item_add_divider(menu);
815 item = menu_item_add_check(menu, _("Hide file _list"), lw->tools_hidden,
816 G_CALLBACK(li_pop_menu_hide_cb), lw);
817 if (fullscreen) gtk_widget_set_sensitive(item, FALSE);
822 static void layout_image_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
824 LayoutWindow *lw = data;
826 gdk_window_get_origin(lw->image->pr->window, x, y);
827 popup_menu_position_clamp(menu, x, y, 0);
830 void layout_image_menu_popup(LayoutWindow *lw)
834 menu = layout_image_pop_menu(lw);
835 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, layout_image_menu_pos_cb, lw, 0, GDK_CURRENT_TIME);
839 *----------------------------------------------------------------------------
841 *----------------------------------------------------------------------------
844 static void layout_image_dnd_receive(GtkWidget *widget, GdkDragContext *context,
846 GtkSelectionData *selection_data, guint info,
847 guint time, gpointer data)
849 LayoutWindow *lw = data;
853 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
855 if (lw->split_images[i] && lw->split_images[i]->pr == widget)
858 if (i < MAX_SPLIT_IMAGES)
860 DEBUG_1("dnd image activate %d", i);
861 layout_image_activate(lw, i);
865 if (info == TARGET_URI_LIST || info == TARGET_APP_COLLECTION_MEMBER)
867 CollectionData *source;
871 if (info == TARGET_URI_LIST)
873 list = uri_filelist_from_text((gchar *)selection_data->data, TRUE);
879 source = collection_from_dnd_data((gchar *)selection_data->data, &list, &info_list);
884 FileData *fd = list->data;
886 if (isfile(fd->path))
892 base = remove_level_from_path(fd->path);
893 dir_fd = file_data_new_simple(base);
894 if (dir_fd != lw->dir_fd)
896 layout_set_fd(lw, dir_fd);
898 file_data_unref(dir_fd);
901 row = layout_list_get_index(lw, fd);
902 if (source && info_list)
904 layout_image_set_collection(lw, source, info_list->data);
908 layout_image_set_fd(lw, fd);
912 layout_image_set_index(lw, row);
915 else if (isdir(fd->path))
917 layout_set_fd(lw, fd);
918 layout_image_set_fd(lw, NULL);
923 g_list_free(info_list);
927 static void layout_image_dnd_get(GtkWidget *widget, GdkDragContext *context,
928 GtkSelectionData *selection_data, guint info,
929 guint time, gpointer data)
931 LayoutWindow *lw = data;
936 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
938 if (lw->split_images[i] && lw->split_images[i]->pr == widget)
941 if (i < MAX_SPLIT_IMAGES)
943 DEBUG_1("dnd get from %d", i);
944 fd = image_get_fd(lw->split_images[i]);
947 fd = layout_image_get_fd(lw);
958 case TARGET_URI_LIST:
961 case TARGET_TEXT_PLAIN:
966 list = g_list_append(NULL, fd);
967 text = uri_text_from_filelist(list, &len, plain_text);
971 gtk_selection_data_set(selection_data, selection_data->target,
972 8, (guchar *)text, len);
978 gtk_selection_data_set(selection_data, selection_data->target,
983 static void layout_image_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
985 LayoutWindow *lw = data;
986 if (context->action == GDK_ACTION_MOVE)
991 fd = layout_image_get_fd(lw);
992 row = layout_list_get_index(lw, fd);
995 if (!isfile(fd->path))
997 if ((guint) row < layout_list_count(lw, NULL) - 1)
999 layout_image_next(lw);
1003 layout_image_prev(lw);
1010 static void layout_image_dnd_init(LayoutWindow *lw, gint i)
1012 ImageWindow *imd = lw->split_images[i];
1014 gtk_drag_source_set(imd->pr, GDK_BUTTON2_MASK,
1015 dnd_file_drag_types, dnd_file_drag_types_count,
1016 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1017 g_signal_connect(G_OBJECT(imd->pr), "drag_data_get",
1018 G_CALLBACK(layout_image_dnd_get), lw);
1019 g_signal_connect(G_OBJECT(imd->pr), "drag_end",
1020 G_CALLBACK(layout_image_dnd_end), lw);
1022 gtk_drag_dest_set(imd->pr,
1023 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP,
1024 dnd_file_drop_types, dnd_file_drop_types_count,
1025 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
1026 g_signal_connect(G_OBJECT(imd->pr), "drag_data_received",
1027 G_CALLBACK(layout_image_dnd_receive), lw);
1032 *----------------------------------------------------------------------------
1034 *----------------------------------------------------------------------------
1037 void layout_image_to_root(LayoutWindow *lw)
1039 image_to_root_window(lw->image, (image_zoom_get(lw->image) == 0));
1043 *----------------------------------------------------------------------------
1044 * manipulation + accessors
1045 *----------------------------------------------------------------------------
1048 void layout_image_scroll(LayoutWindow *lw, gint x, gint y)
1051 gint width, height, i;
1052 if (!layout_valid(&lw)) return;
1054 image_scroll(lw->image, x, y);
1056 if (!lw->connect_scroll) return;
1058 image_get_image_size(lw->image, &width, &height);
1059 dx = (gdouble) x / width;
1060 dy = (gdouble) y / height;
1062 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1064 if (lw->split_images[i] && lw->split_images[i] != lw->image)
1067 image_get_scroll_center(lw->split_images[i], &sx, &sy);
1070 image_set_scroll_center(lw->split_images[i], sx, sy);
1076 void layout_image_zoom_adjust(LayoutWindow *lw, gdouble increment)
1079 if (!layout_valid(&lw)) return;
1081 image_zoom_adjust(lw->image, increment);
1083 if (!lw->connect_zoom) return;
1085 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1087 if (lw->split_images[i] && lw->split_images[i] != lw->image)
1088 image_zoom_adjust(lw->split_images[i], increment); ;
1092 void layout_image_zoom_adjust_at_point(LayoutWindow *lw, gdouble increment, gint x, gint y)
1095 if (!layout_valid(&lw)) return;
1097 image_zoom_adjust_at_point(lw->image, increment, x, y);
1099 if (!lw->connect_zoom) return;
1101 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1103 if (lw->split_images[i] && lw->split_images[i] != lw->image)
1104 image_zoom_adjust_at_point(lw->split_images[i], increment, x, y);
1108 void layout_image_zoom_set(LayoutWindow *lw, gdouble zoom)
1111 if (!layout_valid(&lw)) return;
1113 image_zoom_set(lw->image, zoom);
1115 if (!lw->connect_zoom) return;
1117 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1119 if (lw->split_images[i] && lw->split_images[i] != lw->image)
1120 image_zoom_set(lw->split_images[i], zoom);
1124 void layout_image_zoom_set_fill_geometry(LayoutWindow *lw, gint vertical)
1126 if (!layout_valid(&lw)) return;
1128 image_zoom_set_fill_geometry(lw->image, vertical);
1131 void layout_image_alter(LayoutWindow *lw, AlterType type)
1133 if (!layout_valid(&lw)) return;
1135 image_alter(lw->image, type);
1138 const gchar *layout_image_get_path(LayoutWindow *lw)
1140 if (!layout_valid(&lw)) return NULL;
1142 return image_get_path(lw->image);
1145 const gchar *layout_image_get_name(LayoutWindow *lw)
1147 if (!layout_valid(&lw)) return NULL;
1149 return image_get_name(lw->image);
1152 FileData *layout_image_get_fd(LayoutWindow *lw)
1154 if (!layout_valid(&lw)) return NULL;
1156 return image_get_fd(lw->image);
1159 CollectionData *layout_image_get_collection(LayoutWindow *lw, CollectInfo **info)
1161 if (!layout_valid(&lw)) return NULL;
1163 return image_get_collection(lw->image, info);
1166 gint layout_image_get_index(LayoutWindow *lw)
1168 return layout_list_get_index(lw, image_get_fd(lw->image));
1172 *----------------------------------------------------------------------------
1174 *----------------------------------------------------------------------------
1177 void layout_image_set_fd(LayoutWindow *lw, FileData *fd)
1180 if (!layout_valid(&lw)) return;
1182 image_get_scroll_center(lw->image, &sx, &sy);
1184 image_change_fd(lw->image, fd, image_zoom_get_default(lw->image, options->image.zoom_mode));
1186 image_set_scroll_center(lw->image, sx, sy);
1188 layout_list_sync_fd(lw, fd);
1189 layout_image_slideshow_continue_check(lw);
1190 layout_bars_new_image(lw);
1193 void layout_image_set_with_ahead(LayoutWindow *lw, FileData *fd, FileData *read_ahead_fd)
1195 if (!layout_valid(&lw)) return;
1198 This should be handled at the caller: in vflist_select_image
1201 const gchar *old_path;
1203 old_path = layout_image_get_path(lw);
1204 if (old_path && strcmp(path, old_path) == 0) return;
1207 layout_image_set_fd(lw, fd);
1208 if (options->image.enable_read_ahead) image_prebuffer_set(lw->image, read_ahead_fd);
1211 void layout_image_set_index(LayoutWindow *lw, gint index)
1214 FileData *read_ahead_fd;
1217 if (!layout_valid(&lw)) return;
1219 old = layout_list_get_index(lw, layout_image_get_fd(lw));
1220 fd = layout_list_get_fd(lw, index);
1224 read_ahead_fd = layout_list_get_fd(lw, index - 1);
1228 read_ahead_fd = layout_list_get_fd(lw, index + 1);
1231 if (layout_selection_count(lw, 0) > 1)
1233 GList *x = layout_selection_list_by_index(lw);
1237 for (last = y = x; y; y = y->next)
1239 for (y = x; y && (GPOINTER_TO_INT(y->data)) != index; y = y->next)
1246 if ((index > old && (index != GPOINTER_TO_INT(last->data) || old != GPOINTER_TO_INT(x->data)))
1247 || (old == GPOINTER_TO_INT(last->data) && index == GPOINTER_TO_INT(x->data)))
1250 newindex = GPOINTER_TO_INT(y->next->data);
1252 newindex = GPOINTER_TO_INT(x->data);
1257 newindex = GPOINTER_TO_INT(y->prev->data);
1259 newindex = GPOINTER_TO_INT(last->data);
1262 read_ahead_fd = layout_list_get_fd(lw, newindex);
1266 x = g_list_remove(x, x->data);
1269 layout_image_set_with_ahead(lw, fd, read_ahead_fd);
1272 static void layout_image_set_collection_real(LayoutWindow *lw, CollectionData *cd, CollectInfo *info, gint forward)
1274 if (!layout_valid(&lw)) return;
1276 image_change_from_collection(lw->image, cd, info, image_zoom_get_default(lw->image, options->image.zoom_mode));
1277 if (options->image.enable_read_ahead)
1279 CollectInfo *r_info;
1282 r_info = collection_next_by_info(cd, info);
1283 if (!r_info) r_info = collection_prev_by_info(cd, info);
1287 r_info = collection_prev_by_info(cd, info);
1288 if (!r_info) r_info = collection_next_by_info(cd, info);
1290 if (r_info) image_prebuffer_set(lw->image, r_info->fd);
1293 layout_image_slideshow_continue_check(lw);
1294 layout_bars_new_image(lw);
1297 void layout_image_set_collection(LayoutWindow *lw, CollectionData *cd, CollectInfo *info)
1299 layout_image_set_collection_real(lw, cd, info, TRUE);
1300 layout_list_sync_fd(lw, layout_image_get_fd(lw));
1303 void layout_image_refresh(LayoutWindow *lw)
1306 if (!layout_valid(&lw)) return;
1308 image_get_scroll_center(lw->image, &sx, &sy);
1309 image_reload(lw->image);
1310 image_set_scroll_center(lw->image, sx, sy);
1313 void layout_image_color_profile_set(LayoutWindow *lw,
1314 gint input_type, gint screen_type,
1317 if (!layout_valid(&lw)) return;
1319 image_color_profile_set(lw->image, input_type, screen_type, use_image);
1322 gint layout_image_color_profile_get(LayoutWindow *lw,
1323 gint *input_type, gint *screen_type,
1326 if (!layout_valid(&lw)) return FALSE;
1328 return image_color_profile_get(lw->image, input_type, screen_type, use_image);
1331 void layout_image_color_profile_set_use(LayoutWindow *lw, gint enable)
1333 if (!layout_valid(&lw)) return;
1335 image_color_profile_set_use(lw->image, enable);
1342 gtk_widget_set_sensitive(GTK_BIN(lw->info_color)->child, enable);
1346 gint layout_image_color_profile_get_use(LayoutWindow *lw)
1348 if (!layout_valid(&lw)) return FALSE;
1350 return image_color_profile_get_use(lw->image);
1353 gint layout_image_color_profile_get_from_image(LayoutWindow *lw)
1355 if (!layout_valid(&lw)) return FALSE;
1357 return image_color_profile_get_from_image(lw->image);
1361 *----------------------------------------------------------------------------
1363 *----------------------------------------------------------------------------
1366 void layout_image_next(LayoutWindow *lw)
1372 if (!layout_valid(&lw)) return;
1374 if (layout_image_slideshow_active(lw))
1376 layout_image_slideshow_next(lw);
1380 if (layout_selection_count(lw, 0) > 1)
1382 GList *x = layout_selection_list_by_index(lw);
1383 gint old = layout_list_get_index(lw, layout_image_get_fd(lw));
1386 for (y = x; y && (GPOINTER_TO_INT(y->data)) != old; y = y->next)
1391 layout_image_set_index(lw, GPOINTER_TO_INT(y->next->data));
1393 layout_image_set_index(lw, GPOINTER_TO_INT(x->data));
1396 x = g_list_remove(x, x->data);
1397 if (y) /* not dereferenced */
1401 cd = image_get_collection(lw->image, &info);
1405 info = collection_next_by_info(cd, info);
1408 layout_image_set_collection_real(lw, cd, info, TRUE);
1412 image_osd_icon(lw->image, IMAGE_OSD_LAST, -1);
1417 current = layout_image_get_index(lw);
1421 if ((guint) current < layout_list_count(lw, NULL) - 1)
1423 layout_image_set_index(lw, current + 1);
1427 image_osd_icon(lw->image, IMAGE_OSD_LAST, -1);
1432 layout_image_set_index(lw, 0);
1436 void layout_image_prev(LayoutWindow *lw)
1442 if (!layout_valid(&lw)) return;
1444 if (layout_image_slideshow_active(lw))
1446 layout_image_slideshow_prev(lw);
1450 if (layout_selection_count(lw, 0) > 1)
1452 GList *x = layout_selection_list_by_index(lw);
1453 gint old = layout_list_get_index(lw, layout_image_get_fd(lw));
1457 for (last = y = x; y; y = y->next)
1459 for (y = x; y && (GPOINTER_TO_INT(y->data)) != old; y = y->next)
1464 layout_image_set_index(lw, GPOINTER_TO_INT(y->prev->data));
1466 layout_image_set_index(lw, GPOINTER_TO_INT(last->data));
1469 x = g_list_remove(x, x->data);
1470 if (y) /* not dereferenced */
1474 cd = image_get_collection(lw->image, &info);
1478 info = collection_prev_by_info(cd, info);
1481 layout_image_set_collection_real(lw, cd, info, FALSE);
1485 image_osd_icon(lw->image, IMAGE_OSD_FIRST, -1);
1490 current = layout_image_get_index(lw);
1496 layout_image_set_index(lw, current - 1);
1500 image_osd_icon(lw->image, IMAGE_OSD_FIRST, -1);
1505 layout_image_set_index(lw, layout_list_count(lw, NULL) - 1);
1509 void layout_image_first(LayoutWindow *lw)
1515 if (!layout_valid(&lw)) return;
1517 cd = image_get_collection(lw->image, &info);
1522 new = collection_get_first(cd);
1523 if (new != info) layout_image_set_collection_real(lw, cd, new, TRUE);
1527 current = layout_image_get_index(lw);
1528 if (current != 0 && layout_list_count(lw, NULL) > 0)
1530 layout_image_set_index(lw, 0);
1534 void layout_image_last(LayoutWindow *lw)
1541 if (!layout_valid(&lw)) return;
1543 cd = image_get_collection(lw->image, &info);
1548 new = collection_get_last(cd);
1549 if (new != info) layout_image_set_collection_real(lw, cd, new, FALSE);
1553 current = layout_image_get_index(lw);
1554 count = layout_list_count(lw, NULL);
1555 if (current != count - 1 && count > 0)
1557 layout_image_set_index(lw, count - 1);
1562 *----------------------------------------------------------------------------
1564 *----------------------------------------------------------------------------
1567 static gint image_idx(LayoutWindow *lw, ImageWindow *imd)
1571 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1573 if (lw->split_images[i] == imd)
1576 if (i < MAX_SPLIT_IMAGES)
1584 static void layout_image_button_cb(ImageWindow *imd, GdkEventButton *event, gpointer data)
1586 LayoutWindow *lw = data;
1589 switch (event->button)
1591 case MOUSE_BUTTON_LEFT:
1592 layout_image_next(lw);
1594 case MOUSE_BUTTON_MIDDLE:
1595 layout_image_prev(lw);
1597 case MOUSE_BUTTON_RIGHT:
1598 menu = layout_image_pop_menu(lw);
1599 if (imd == lw->image)
1601 g_object_set_data(G_OBJECT(menu), "click_parent", imd->widget);
1603 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
1610 static void layout_image_scroll_cb(ImageWindow *imd, GdkEventScroll *event, gpointer data)
1612 LayoutWindow *lw = data;
1614 gint i = image_idx(lw, imd);
1618 DEBUG_1("image activate scroll %d", i);
1619 layout_image_activate(lw, i);
1623 if (event->state & GDK_CONTROL_MASK)
1625 switch (event->direction)
1628 layout_image_zoom_adjust_at_point(lw, get_zoom_increment(), event->x, event->y);
1630 case GDK_SCROLL_DOWN:
1631 layout_image_zoom_adjust_at_point(lw, -get_zoom_increment(), event->x, event->y);
1637 else if ( (event->state & GDK_SHIFT_MASK) != (guint) (options->mousewheel_scrolls))
1639 switch (event->direction)
1642 image_scroll(imd, 0, -MOUSEWHEEL_SCROLL_SIZE);
1644 case GDK_SCROLL_DOWN:
1645 image_scroll(imd, 0, MOUSEWHEEL_SCROLL_SIZE);
1647 case GDK_SCROLL_LEFT:
1648 image_scroll(imd, -MOUSEWHEEL_SCROLL_SIZE, 0);
1650 case GDK_SCROLL_RIGHT:
1651 image_scroll(imd, MOUSEWHEEL_SCROLL_SIZE, 0);
1659 switch (event->direction)
1662 layout_image_prev(lw);
1664 case GDK_SCROLL_DOWN:
1665 layout_image_next(lw);
1673 static void layout_image_drag_cb(ImageWindow *imd, GdkEventButton *event, gdouble dx, gdouble dy, gpointer data)
1676 LayoutWindow *lw = data;
1678 if (!lw->connect_scroll) return;
1680 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1682 if (lw->split_images[i] && lw->split_images[i] != imd)
1686 if (event->state & GDK_CONTROL_MASK)
1688 image_get_scroll_center(imd, &sx, &sy);
1692 image_get_scroll_center(lw->split_images[i], &sx, &sy);
1696 image_set_scroll_center(lw->split_images[i], sx, sy);
1701 static void layout_image_button_inactive_cb(ImageWindow *imd, GdkEventButton *event, gpointer data)
1703 LayoutWindow *lw = data;
1705 gint i = image_idx(lw, imd);
1709 layout_image_activate(lw, i);
1712 switch (event->button)
1714 case MOUSE_BUTTON_RIGHT:
1715 menu = layout_image_pop_menu(lw);
1716 if (imd == lw->image)
1718 g_object_set_data(G_OBJECT(menu), "click_parent", imd->widget);
1720 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
1728 static void layout_image_drag_inactive_cb(ImageWindow *imd, GdkEventButton *event, gdouble dx, gdouble dy, gpointer data)
1730 LayoutWindow *lw = data;
1731 gint i = image_idx(lw, imd);
1735 layout_image_activate(lw, i);
1738 /* continue as with active image */
1739 layout_image_drag_cb(imd, event, dx, dy, data);
1743 static void layout_image_set_buttons(LayoutWindow *lw)
1745 image_set_button_func(lw->image, layout_image_button_cb, lw);
1746 image_set_scroll_func(lw->image, layout_image_scroll_cb, lw);
1749 static void layout_image_set_buttons_inactive(LayoutWindow *lw, gint i)
1751 image_set_button_func(lw->split_images[i], layout_image_button_inactive_cb, lw);
1752 image_set_scroll_func(lw->split_images[i], layout_image_scroll_cb, lw);
1756 *----------------------------------------------------------------------------
1758 *----------------------------------------------------------------------------
1761 static void layout_image_update_cb(ImageWindow *imd, gpointer data)
1763 LayoutWindow *lw = data;
1764 layout_status_update_image(lw);
1767 GtkWidget *layout_image_new(LayoutWindow *lw, gint i)
1769 if (!lw->split_image_sizegroup) lw->split_image_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_BOTH);
1771 if (!lw->split_images[i])
1773 lw->split_images[i] = image_new(TRUE);
1775 gtk_widget_ref(lw->split_images[i]->widget);
1777 image_background_set_color(lw->split_images[i], options->image.use_custom_border_color ? &options->image.border_color : NULL);
1779 image_auto_refresh(lw->split_images[i], 0);
1781 layout_image_dnd_init(lw, i);
1782 image_color_profile_set(lw->split_images[i],
1783 options->color_profile.input_type,
1784 options->color_profile.screen_type,
1785 options->color_profile.use_image);
1786 image_color_profile_set_use(lw->split_images[i], options->color_profile.enabled);
1788 gtk_size_group_add_widget(lw->split_image_sizegroup, lw->split_images[i]->widget);
1791 return lw->split_images[i]->widget;
1794 void layout_image_deactivate(LayoutWindow *lw, gint i)
1797 if (!lw->split_images[i]) return;
1798 image_set_update_func(lw->split_images[i], NULL, NULL);
1799 layout_image_set_buttons_inactive(lw, i);
1800 image_set_drag_func(lw->split_images[i], layout_image_drag_inactive_cb, lw);
1802 image_attach_window(lw->split_images[i], NULL, NULL, NULL, FALSE);
1803 image_select(lw->split_images[i], FALSE);
1807 void layout_image_activate(LayoutWindow *lw, gint i)
1811 if (!lw->split_images[i]) return;
1813 /* deactivate currently active */
1814 if (lw->active_split_image != i)
1815 layout_image_deactivate(lw, lw->active_split_image);
1817 lw->image = lw->split_images[i];
1818 lw->active_split_image = i;
1820 image_set_update_func(lw->image, layout_image_update_cb, lw);
1821 layout_image_set_buttons(lw);
1822 image_set_drag_func(lw->image, layout_image_drag_cb, lw);
1824 image_attach_window(lw->image, lw->window, NULL, GQ_APPNAME, FALSE);
1826 /* do not hilight selected image in SPLIT_NONE */
1827 /* maybe the image should be selected always and hilight should be controled by
1828 another image option */
1829 if (lw->split_mode != SPLIT_NONE)
1830 image_select(lw->split_images[i], TRUE);
1832 image_select(lw->split_images[i], FALSE);
1834 fd = image_get_fd(lw->image);
1838 // layout_list_sync_path(lw, path);
1839 layout_set_fd(lw, fd);
1844 GtkWidget *layout_image_setup_split_none(LayoutWindow *lw)
1848 lw->split_mode = SPLIT_NONE;
1850 if (!lw->split_images[0])
1852 layout_image_new(lw, 0);
1853 image_set_frame(lw->split_images[0], (!lw->tools_float && !lw->tools_hidden));
1854 image_set_selectable(lw->split_images[0], 0);
1855 layout_image_activate(lw, 0);
1859 image_set_frame(lw->split_images[0], (!lw->tools_float && !lw->tools_hidden));
1860 image_set_selectable(lw->split_images[0], 0);
1863 for (i = 1; i < MAX_SPLIT_IMAGES; i++)
1865 if (lw->split_images[i])
1867 gtk_widget_unref(lw->split_images[i]->widget);
1868 lw->split_images[i] = NULL;
1873 layout_image_activate(lw, 0);
1875 lw->split_image_widget = lw->split_images[0]->widget;
1877 return lw->split_image_widget;
1880 GtkWidget *layout_image_setup_split_hv(LayoutWindow *lw, gboolean horizontal)
1885 lw->split_mode = horizontal ? SPLIT_HOR : SPLIT_VERT;
1887 if (!lw->split_images[0])
1889 layout_image_new(lw, 0);
1891 image_set_frame(lw->split_images[0], 1);
1892 image_set_selectable(lw->split_images[0], 1);
1894 if (!lw->split_images[1])
1896 layout_image_new(lw, 1);
1897 image_set_frame(lw->split_images[1], 1);
1898 image_set_selectable(lw->split_images[1], 1);
1902 image_change_fd(lw->split_images[1],
1903 image_get_fd(lw->image), image_zoom_get(lw->image));
1904 image_get_scroll_center(lw->image, &sx, &sy);
1905 image_set_scroll_center(lw->split_images[1], sx, sy);
1907 layout_image_deactivate(lw, 1);
1908 layout_image_activate(lw, 0);
1912 image_set_frame(lw->split_images[1], 1);
1913 image_set_selectable(lw->split_images[1], 1);
1917 for (i = 2; i < MAX_SPLIT_IMAGES; i++)
1919 if (lw->split_images[i])
1921 gtk_widget_unref(lw->split_images[i]->widget);
1922 lw->split_images[i] = NULL;
1926 if (!lw->image || lw->active_split_image < 0 || lw->active_split_image > 1)
1928 layout_image_activate(lw, 0);
1931 /* horizontal split means vpaned and vice versa */
1933 paned = gtk_vpaned_new();
1935 paned = gtk_hpaned_new();
1937 gtk_paned_pack1(GTK_PANED(paned), lw->split_images[0]->widget, TRUE, TRUE);
1938 gtk_paned_pack2(GTK_PANED(paned), lw->split_images[1]->widget, TRUE, TRUE);
1940 gtk_widget_show(lw->split_images[0]->widget);
1941 gtk_widget_show(lw->split_images[1]->widget);
1943 lw->split_image_widget = paned;
1945 return lw->split_image_widget;
1949 GtkWidget *layout_image_setup_split_quad(LayoutWindow *lw)
1956 lw->split_mode = SPLIT_QUAD;
1958 if (!lw->split_images[0])
1960 layout_image_new(lw, 0);
1963 image_set_frame(lw->split_images[0], 1);
1964 image_set_selectable(lw->split_images[0], 1);
1966 if (!lw->split_images[1])
1968 layout_image_activate(lw, 0);
1971 for (i = 1; i < 4; i++)
1972 if (!lw->split_images[i])
1974 layout_image_new(lw, i);
1975 image_set_frame(lw->split_images[i], 1);
1976 image_set_selectable(lw->split_images[i], 1);
1980 image_change_fd(lw->split_images[i],
1981 image_get_fd(lw->image), image_zoom_get(lw->image));
1982 image_get_scroll_center(lw->image, &sx, &sy);
1983 image_set_scroll_center(lw->split_images[i], sx, sy);
1985 layout_image_deactivate(lw, i);
1989 image_set_frame(lw->split_images[i], 1);
1990 image_set_selectable(lw->split_images[i], 1);
1993 for (i = 4; i < MAX_SPLIT_IMAGES; i++)
1995 if (lw->split_images[i])
1997 gtk_widget_unref(lw->split_images[i]->widget);
1998 lw->split_images[i] = NULL;
2003 if (!lw->image || lw->active_split_image < 0 || lw->active_split_image > 3)
2005 layout_image_activate(lw, 0);
2008 hpaned = gtk_hpaned_new();
2009 vpaned1 = gtk_vpaned_new();
2010 vpaned2 = gtk_vpaned_new();
2012 gtk_paned_pack1(GTK_PANED(vpaned1), lw->split_images[0]->widget, TRUE, TRUE);
2013 gtk_paned_pack2(GTK_PANED(vpaned1), lw->split_images[2]->widget, TRUE, TRUE);
2015 gtk_paned_pack1(GTK_PANED(vpaned2), lw->split_images[1]->widget, TRUE, TRUE);
2016 gtk_paned_pack2(GTK_PANED(vpaned2), lw->split_images[3]->widget, TRUE, TRUE);
2018 gtk_paned_pack1(GTK_PANED(hpaned), vpaned1, TRUE, TRUE);
2019 gtk_paned_pack2(GTK_PANED(hpaned), vpaned2, TRUE, TRUE);
2022 for (i = 0; i < 4; i++)
2023 gtk_widget_show(lw->split_images[i]->widget);
2025 gtk_widget_show(vpaned1);
2026 gtk_widget_show(vpaned2);
2029 lw->split_image_widget = hpaned;
2031 return lw->split_image_widget;
2035 GtkWidget *layout_image_setup_split(LayoutWindow *lw, ImageSplitMode mode)
2040 return layout_image_setup_split_hv(lw, TRUE);
2042 return layout_image_setup_split_hv(lw, FALSE);
2044 return layout_image_setup_split_quad(lw);
2047 return layout_image_setup_split_none(lw);
2053 *-----------------------------------------------------------------------------
2054 * maintenance (for rename, move, remove)
2055 *-----------------------------------------------------------------------------
2058 static void layout_image_maint_renamed(LayoutWindow *lw, FileData *fd)
2062 img_fd = layout_image_get_fd(lw);
2065 image_set_fd(lw->image, fd);
2066 layout_bars_maint_renamed(lw);
2070 static void layout_image_maint_removed(LayoutWindow *lw, FileData *fd)
2074 img_fd = layout_image_get_fd(lw);
2080 cd = image_get_collection(lw->image, &info);
2085 new = collection_next_by_info(cd, info);
2086 if (!new) new = collection_prev_by_info(cd, info);
2090 layout_image_set_collection(lw, cd, new);
2095 layout_image_set_fd(lw, NULL);
2100 void layout_image_notify_cb(FileData *fd, NotifyType type, gpointer data)
2102 LayoutWindow *lw = data;
2104 if (type != NOTIFY_TYPE_CHANGE || !fd->change) return;
2106 switch(fd->change->type)
2108 case FILEDATA_CHANGE_MOVE:
2109 case FILEDATA_CHANGE_RENAME:
2110 layout_image_maint_renamed(lw, fd);
2112 case FILEDATA_CHANGE_DELETE:
2113 layout_image_maint_removed(lw, fd);
2115 case FILEDATA_CHANGE_COPY:
2116 case FILEDATA_CHANGE_UNSPECIFIED: