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!
21 #include "fullscreen.h"
25 #include "pan-types.h"
28 #include "ui_bookmark.h"
29 #include "ui_fileops.h"
31 #include "ui_tabcomp.h"
32 #include "ui_utildlg.h"
35 #include <gdk/gdkkeysyms.h> /* for keyboard values */
40 #define PAN_WINDOW_DEFAULT_WIDTH 720
41 #define PAN_WINDOW_DEFAULT_HEIGHT 500
43 #define PAN_TILE_SIZE 512
45 #define ZOOM_INCREMENT 1.0
46 #define ZOOM_LABEL_WIDTH 64
49 #define PAN_PREF_GROUP "pan_view_options"
50 #define PAN_PREF_HIDE_WARNING "hide_performance_warning"
51 #define PAN_PREF_EXIF_PAN_DATE "use_exif_date"
52 #define PAN_PREF_INFO_IMAGE "info_image_size"
53 #define PAN_PREF_INFO_EXIF "info_includes_exif"
56 static GList *pan_window_list = NULL;
59 static void pan_layout_update_idle(PanWindow *pw);
61 static void pan_fullscreen_toggle(PanWindow *pw, gint force_off);
63 static void pan_search_toggle_visible(PanWindow *pw, gint enable);
64 static void pan_search_activate(PanWindow *pw);
66 static void pan_window_close(PanWindow *pw);
68 static GtkWidget *pan_popup_menu(PanWindow *pw);
70 static void pan_window_dnd_init(PanWindow *pw);
74 *-----------------------------------------------------------------------------
75 * the image/thumb loader queue
76 *-----------------------------------------------------------------------------
79 static gint pan_queue_step(PanWindow *pw);
82 static void pan_queue_thumb_done_cb(ThumbLoader *tl, gpointer data)
96 if (pi->pixbuf) g_object_unref(pi->pixbuf);
97 pi->pixbuf = thumb_loader_get_pixbuf(tl, TRUE);
100 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
104 thumb_loader_free(pw->tl);
107 while (pan_queue_step(pw));
110 static void pan_queue_image_done_cb(ImageLoader *il, gpointer data)
112 PanWindow *pw = data;
124 if (pi->pixbuf) g_object_unref(pi->pixbuf);
125 pi->pixbuf = image_loader_get_pixbuf(pw->il);
126 if (pi->pixbuf) g_object_ref(pi->pixbuf);
128 if (pi->pixbuf && pw->size != PAN_IMAGE_SIZE_100 &&
129 (gdk_pixbuf_get_width(pi->pixbuf) > pi->width ||
130 gdk_pixbuf_get_height(pi->pixbuf) > pi->height))
135 pi->pixbuf = gdk_pixbuf_scale_simple(tmp, pi->width, pi->height,
136 (GdkInterpType)options->image.zoom_quality);
141 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
145 image_loader_free(pw->il);
148 while (pan_queue_step(pw));
152 static void pan_queue_image_area_cb(ImageLoader *il, guint x, guint y,
153 guint width, guint height, gpointer data)
155 PanWindow *pw = data;
166 pi->pixbuf = image_loader_get_pixbuf(pw->il);
167 if (pi->pixbuf) g_object_ref(pi->pixbuf);
171 image_area_changed(pw->imd, pi->x + x, pi->y + y, width, height);
177 static gint pan_queue_step(PanWindow *pw)
181 if (!pw->queue) return FALSE;
183 pi = pw->queue->data;
184 pw->queue = g_list_remove(pw->queue, pi);
187 if (!pw->queue_pi->fd)
189 pw->queue_pi->queued = FALSE;
194 image_loader_free(pw->il);
196 thumb_loader_free(pw->tl);
199 if (pi->type == PAN_ITEM_IMAGE)
201 pw->il = image_loader_new(pi->fd);
203 if (pw->size != PAN_IMAGE_SIZE_100)
205 image_loader_set_requested_size(pw->il, pi->width, pi->height);
209 image_loader_set_area_ready_func(pw->il, pan_queue_image_area_cb, pw);
211 image_loader_set_error_func(pw->il, pan_queue_image_done_cb, pw);
213 if (image_loader_start(pw->il, pan_queue_image_done_cb, pw)) return FALSE;
215 image_loader_free(pw->il);
218 else if (pi->type == PAN_ITEM_THUMB)
220 pw->tl = thumb_loader_new(PAN_THUMB_SIZE, PAN_THUMB_SIZE);
222 if (!pw->tl->standard_loader)
224 /* The classic loader will recreate a thumbnail any time we
225 * request a different size than what exists. This view will
226 * almost never use the user configured sizes so disable cache.
228 thumb_loader_set_cache(pw->tl, FALSE, FALSE, FALSE);
231 thumb_loader_set_callbacks(pw->tl,
232 pan_queue_thumb_done_cb,
233 pan_queue_thumb_done_cb,
236 if (thumb_loader_start(pw->tl, pi->fd)) return FALSE;
238 thumb_loader_free(pw->tl);
242 pw->queue_pi->queued = FALSE;
247 static void pan_queue_add(PanWindow *pw, PanItem *pi)
249 if (!pi || pi->queued || pi->pixbuf) return;
250 if (pw->size <= PAN_IMAGE_SIZE_THUMB_NONE &&
251 (!pi->key || strcmp(pi->key, "info") != 0) )
257 pw->queue = g_list_prepend(pw->queue, pi);
259 if (!pw->tl && !pw->il) while (pan_queue_step(pw));
264 *-----------------------------------------------------------------------------
265 * tile request/dispose handlers
266 *-----------------------------------------------------------------------------
269 static gint pan_window_request_tile_cb(PixbufRenderer *pr, gint x, gint y,
270 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
272 PanWindow *pw = data;
277 pixbuf_set_rect_fill(pixbuf,
279 PAN_BACKGROUND_COLOR, 255);
281 for (i = (x / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < x + width; i += PAN_GRID_SIZE)
285 if (util_clip_region(x, y, width, height,
289 pixbuf_draw_rect_fill(pixbuf,
290 rx - x, ry - y, rw, rh,
291 PAN_GRID_COLOR, PAN_GRID_ALPHA);
294 for (i = (y / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < y + height; i += PAN_GRID_SIZE)
298 if (util_clip_region(x, y, width, height,
302 pixbuf_draw_rect_fill(pixbuf,
303 rx - x, ry - y, rw, rh,
304 PAN_GRID_COLOR, PAN_GRID_ALPHA);
308 list = pan_layout_intersect(pw, x, y, width, height);
323 queue = pan_item_box_draw(pw, pi, pixbuf, pr, x, y, width, height);
325 case PAN_ITEM_TRIANGLE:
326 queue = pan_item_tri_draw(pw, pi, pixbuf, pr, x, y, width, height);
329 queue = pan_item_text_draw(pw, pi, pixbuf, pr, x, y, width, height);
332 queue = pan_item_thumb_draw(pw, pi, pixbuf, pr, x, y, width, height);
335 queue = pan_item_image_draw(pw, pi, pixbuf, pr, x, y, width, height);
342 if (queue) pan_queue_add(pw, pi);
348 if (x%512 == 0 && y%512 == 0)
353 layout = gtk_widget_create_pango_layout((GtkWidget *)pr, NULL);
355 buf = g_strdup_printf("%d,%d\n(#%d)", x, y,
356 (x / pr->source_tile_width) +
357 (y / pr->source_tile_height * (pr->image_width/pr->source_tile_width + 1)));
358 pango_layout_set_text(layout, buf, -1);
361 pixbuf_draw_layout(pixbuf, layout, (GtkWidget *)pr, 0, 0, 0, 0, 0, 255);
363 g_object_unref(G_OBJECT(layout));
370 static void pan_window_dispose_tile_cb(PixbufRenderer *pr, gint x, gint y,
371 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
373 PanWindow *pw = data;
377 list = pan_layout_intersect(pw, x, y, width, height);
386 if (pi->refcount > 0)
390 if (pi->refcount == 0)
394 pw->queue = g_list_remove(pw->queue, pi);
397 if (pw->queue_pi == pi) pw->queue_pi = NULL;
400 g_object_unref(pi->pixbuf);
412 *-----------------------------------------------------------------------------
414 *-----------------------------------------------------------------------------
417 static void pan_window_message(PanWindow *pw, const gchar *text)
427 gtk_label_set_text(GTK_LABEL(pw->label_message), text);
431 work = pw->list_static;
432 if (pw->layout == PAN_LAYOUT_CALENDAR)
442 pi->type == PAN_ITEM_BOX &&
443 pi->key && strcmp(pi->key, "dot") == 0)
445 size += pi->fd->size;
460 (pi->type == PAN_ITEM_THUMB || pi->type == PAN_ITEM_IMAGE))
462 size += pi->fd->size;
468 ss = text_from_size_abrev(size);
469 buf = g_strdup_printf(_("%d images, %s"), count, ss);
471 gtk_label_set_text(GTK_LABEL(pw->label_message), buf);
475 static void pan_warning_folder(const gchar *path, GtkWidget *parent)
479 message = g_strdup_printf(_("The pan view does not support the folder \"%s\"."), path);
480 warning_dialog(_("Folder not supported"), message,
481 GTK_STOCK_DIALOG_INFO, parent);
485 static void pan_window_zoom_limit(PanWindow *pw)
491 case PAN_IMAGE_SIZE_THUMB_DOTS:
492 case PAN_IMAGE_SIZE_THUMB_NONE:
493 case PAN_IMAGE_SIZE_THUMB_SMALL:
494 case PAN_IMAGE_SIZE_THUMB_NORMAL:
496 /* easily requires > 512mb ram when window size > 1024x768 and zoom is <= -8 */
500 case PAN_IMAGE_SIZE_THUMB_LARGE:
503 case PAN_IMAGE_SIZE_10:
504 case PAN_IMAGE_SIZE_25:
507 case PAN_IMAGE_SIZE_33:
508 case PAN_IMAGE_SIZE_50:
509 case PAN_IMAGE_SIZE_100:
515 image_zoom_set_limits(pw->imd, min, 32.0);
520 *-----------------------------------------------------------------------------
522 *-----------------------------------------------------------------------------
525 static gint pan_cache_sort_file_cb(void *a, void *b)
527 PanCacheData *pca = a;
528 PanCacheData *pcb = b;
529 return filelist_sort_compare_filedata(pca->fd, pcb->fd);
531 GList *pan_cache_sort(GList *list, SortType method, gint ascend)
533 return filelist_sort_full(list, method, ascend, (GCompareFunc) pan_cache_sort_file_cb);
537 static void pan_cache_free(PanWindow *pw)
541 work = pw->cache_list;
549 cache_sim_data_free(pc->cd);
550 file_data_unref(pc->fd);
554 g_list_free(pw->cache_list);
555 pw->cache_list = NULL;
557 filelist_free(pw->cache_todo);
558 pw->cache_todo = NULL;
564 cache_loader_free(pw->cache_cl);
568 static void pan_cache_fill(PanWindow *pw, FileData *dir_fd)
574 list = pan_list_tree(dir_fd, SORT_NAME, TRUE, pw->ignore_symlinks);
575 pw->cache_todo = g_list_reverse(list);
577 pw->cache_total = g_list_length(pw->cache_todo);
580 static void pan_cache_step_done_cb(CacheLoader *cl, gint error, gpointer data)
582 PanWindow *pw = data;
587 pc = pw->cache_list->data;
596 cache_loader_free(cl);
599 pan_layout_update_idle(pw);
602 static gint pan_cache_step(PanWindow *pw)
606 CacheDataType load_mask;
608 if (!pw->cache_todo) return TRUE;
610 fd = pw->cache_todo->data;
611 pw->cache_todo = g_list_remove(pw->cache_todo, fd);
614 if (enable_thumb_caching)
618 found = cache_find_location(CACHE_TYPE_SIM, fd->path);
619 if (found && filetime(found) == fd->date)
621 cd = cache_sim_data_load(found);
626 if (!cd) cd = cache_sim_data_new();
630 cd->dimensions = image_load_dimensions(fd, &cd->width, &cd->height);
631 if (enable_thumb_caching &&
637 base = cache_get_location(CACHE_TYPE_SIM, fd->path, FALSE, &mode);
638 if (cache_ensure_dir_exists(base, mode))
641 cd->path = cache_get_location(CACHE_TYPE_SIM, fd->path, TRUE, NULL);
642 if (cache_sim_data_save(cd))
644 filetime_set(cd->path, filetime(fd->path));
653 pc = g_new0(PanCacheData, 1);
654 pc->fd = file_data_ref(fd);
658 pw->cache_list = g_list_prepend(pw->cache_list, pc);
660 cache_loader_free(pw->cache_cl);
662 load_mask = CACHE_LOADER_NONE;
663 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) load_mask |= CACHE_LOADER_DIMENSIONS;
664 if (pw->exif_date_enable) load_mask |= CACHE_LOADER_DATE;
665 pw->cache_cl = cache_loader_new(pc->fd, load_mask,
666 pan_cache_step_done_cb, pw);
667 return (pw->cache_cl == NULL);
670 /* This sync date function is optimized for lists with a common sort */
671 void pan_cache_sync_date(PanWindow *pw, GList *list)
676 haystack = g_list_copy(pw->cache_list);
695 if (pc->cd && pc->cd->have_date && pc->cd->date >= 0)
697 fd->date = pc->cd->date;
700 haystack = g_list_delete_link(haystack, needle);
705 needle = needle->next;
710 g_list_free(haystack);
714 *-----------------------------------------------------------------------------
716 *-----------------------------------------------------------------------------
719 static void pan_grid_clear(PanWindow *pw)
723 work = pw->list_grid;
731 g_list_free(pg->list);
735 g_list_free(pw->list_grid);
736 pw->list_grid = NULL;
738 pw->list = g_list_concat(pw->list, pw->list_static);
739 pw->list_static = NULL;
742 static void pan_grid_build(PanWindow *pw, gint width, gint height, gint grid_size)
755 l = g_list_length(pw->list);
759 total = (gdouble)width * (gdouble)height / (gdouble)l;
762 aw = (gdouble)width / s;
763 ah = (gdouble)height / s;
765 col = (gint)(sqrt((gdouble)l / grid_size) * width / height + 0.999);
766 col = CLAMP(col, 1, l / grid_size + 1);
767 row = (gint)((gdouble)l / grid_size / col);
768 if (row < 1) row = 1;
770 /* limit minimum size of grid so that a tile will always fit regardless of position */
771 cw = MAX((gint)ceil((gdouble)width / col), PAN_TILE_SIZE * 2);
772 ch = MAX((gint)ceil((gdouble)height / row), PAN_TILE_SIZE * 2);
777 DEBUG_1("intersect speedup grid is %dx%d, based on %d average per grid", col, row, grid_size);
779 for (j = 0; j < row; j++)
780 for (i = 0; i < col; i++)
782 if ((i + 1) * cw / 2 < width && (j + 1) * ch / 2 < height)
786 pg = g_new0(PanGrid, 1);
793 pw->list_grid = g_list_prepend(pw->list_grid, pg);
795 DEBUG_1("grid section: %d,%d (%dx%d)", pg->x, pg->y, pg->w, pg->h);
808 grid = pw->list_grid;
817 if (util_clip_region(pi->x, pi->y, pi->width, pi->height,
818 pg->x, pg->y, pg->w, pg->h,
821 pg->list = g_list_prepend(pg->list, pi);
826 work = pw->list_grid;
834 pg->list = g_list_reverse(pg->list);
837 pw->list_static = pw->list;
843 *-----------------------------------------------------------------------------
845 *-----------------------------------------------------------------------------
848 static void pan_window_items_free(PanWindow *pw)
857 PanItem *pi = work->data;
863 g_list_free(pw->list);
866 g_list_free(pw->queue);
870 image_loader_free(pw->il);
873 thumb_loader_free(pw->tl);
877 pw->search_pi = NULL;
882 *-----------------------------------------------------------------------------
883 * layout generation, queries, sizing
884 *-----------------------------------------------------------------------------
887 static void pan_layout_compute(PanWindow *pw, FileData *dir_fd,
888 gint *width, gint *height,
889 gint *scroll_x, gint *scroll_y)
891 pan_window_items_free(pw);
895 case PAN_IMAGE_SIZE_THUMB_DOTS:
896 pw->thumb_size = PAN_THUMB_SIZE_DOTS;
897 pw->thumb_gap = PAN_THUMB_GAP_DOTS;
899 case PAN_IMAGE_SIZE_THUMB_NONE:
900 pw->thumb_size = PAN_THUMB_SIZE_NONE;
901 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
903 case PAN_IMAGE_SIZE_THUMB_SMALL:
904 pw->thumb_size = PAN_THUMB_SIZE_SMALL;
905 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
907 case PAN_IMAGE_SIZE_THUMB_NORMAL:
909 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
910 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
912 case PAN_IMAGE_SIZE_THUMB_LARGE:
913 pw->thumb_size = PAN_THUMB_SIZE_LARGE;
914 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
916 case PAN_IMAGE_SIZE_10:
918 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
920 case PAN_IMAGE_SIZE_25:
922 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
924 case PAN_IMAGE_SIZE_33:
926 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
928 case PAN_IMAGE_SIZE_50:
930 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
932 case PAN_IMAGE_SIZE_100:
933 pw->image_size = 100;
934 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
945 case PAN_LAYOUT_GRID:
947 pan_grid_compute(pw, dir_fd, width, height);
949 case PAN_LAYOUT_FOLDERS_LINEAR:
950 pan_folder_tree_compute(pw, dir_fd, width, height);
952 case PAN_LAYOUT_FOLDERS_FLOWER:
953 pan_flower_compute(pw, dir_fd, width, height, scroll_x, scroll_y);
955 case PAN_LAYOUT_CALENDAR:
956 pan_calendar_compute(pw, dir_fd, width, height);
958 case PAN_LAYOUT_TIMELINE:
959 pan_timeline_compute(pw, dir_fd, width, height);
965 DEBUG_1("computed %d objects", g_list_length(pw->list));
968 static GList *pan_layout_intersect_l(GList *list, GList *item_list,
969 gint x, gint y, gint width, gint height)
982 if (util_clip_region(x, y, width, height,
983 pi->x, pi->y, pi->width, pi->height,
986 list = g_list_prepend(list, pi);
993 GList *pan_layout_intersect(PanWindow *pw, gint x, gint y, gint width, gint height)
999 grid = pw->list_grid;
1005 if (x < pg->x || x + width > pg->x + pg->w ||
1006 y < pg->y || y + height > pg->y + pg->h)
1012 list = pan_layout_intersect_l(list, pw->list, x, y, width, height);
1016 list = pan_layout_intersect_l(list, pg->list, x, y, width, height);
1020 list = pan_layout_intersect_l(list, pw->list_static, x, y, width, height);
1026 void pan_layout_resize(PanWindow *pw)
1041 if (width < pi->x + pi->width) width = pi->x + pi->width;
1042 if (height < pi->y + pi->height) height = pi->y + pi->height;
1044 work = pw->list_static;
1052 if (width < pi->x + pi->width) width = pi->x + pi->width;
1053 if (height < pi->y + pi->height) height = pi->y + pi->height;
1056 width += PAN_BOX_BORDER * 2;
1057 height += PAN_BOX_BORDER * 2;
1059 pr = PIXBUF_RENDERER(pw->imd->pr);
1060 if (width < pr->window_width) width = pr->window_width;
1061 if (height < pr->window_width) height = pr->window_height;
1063 pixbuf_renderer_set_tiles_size(PIXBUF_RENDERER(pw->imd->pr), width, height);
1066 static gint pan_layout_update_idle_cb(gpointer data)
1068 PanWindow *pw = data;
1074 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE ||
1075 (pw->exif_date_enable && (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR)))
1077 if (!pw->cache_list && !pw->cache_todo)
1079 pan_cache_fill(pw, pw->dir_fd);
1082 pan_window_message(pw, _("Reading image data..."));
1090 if (pw->cache_count == pw->cache_total)
1092 pan_window_message(pw, _("Sorting..."));
1094 else if (pw->cache_tick > 9)
1098 buf = g_strdup_printf("%s %d / %d", _("Reading image data..."),
1099 pw->cache_count, pw->cache_total);
1100 pan_window_message(pw, buf);
1106 if (pan_cache_step(pw)) return TRUE;
1113 pan_layout_compute(pw, pw->dir_fd, &width, &height, &scroll_x, &scroll_y);
1115 pan_window_zoom_limit(pw);
1117 if (width > 0 && height > 0)
1121 DEBUG_1("Canvas size is %d x %d", width, height);
1123 pan_grid_build(pw, width, height, 1000);
1125 pixbuf_renderer_set_tiles(PIXBUF_RENDERER(pw->imd->pr), width, height,
1126 PAN_TILE_SIZE, PAN_TILE_SIZE, 10,
1127 pan_window_request_tile_cb,
1128 pan_window_dispose_tile_cb, pw, 1.0);
1130 if (scroll_x == 0 && scroll_y == 0)
1138 pixbuf_renderer_scroll_to_point(PIXBUF_RENDERER(pw->imd->pr), scroll_x, scroll_y, align, align);
1141 pan_window_message(pw, NULL);
1147 static void pan_layout_update_idle(PanWindow *pw)
1149 if (pw->idle_id == -1)
1151 pw->idle_id = g_idle_add(pan_layout_update_idle_cb, pw);
1155 static void pan_layout_update(PanWindow *pw)
1157 pan_window_message(pw, _("Sorting images..."));
1158 pan_layout_update_idle(pw);
1161 static void pan_layout_set_fd(PanWindow *pw, FileData *dir_fd)
1163 if (!dir_fd) return;
1165 if (strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
1167 pan_warning_folder(dir_fd->path, pw->window);
1171 file_data_unref(pw->dir_fd);
1172 pw->dir_fd = file_data_ref(dir_fd);
1174 pan_layout_update(pw);
1179 *-----------------------------------------------------------------------------
1181 *-----------------------------------------------------------------------------
1184 FileData *pan_menu_click_fd(PanWindow *pw)
1186 if (pw->click_pi && pw->click_pi->fd) return pw->click_pi->fd;
1190 static void pan_window_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1192 PanWindow *pw = data;
1194 gdk_window_get_origin(pw->imd->pr->window, x, y);
1195 popup_menu_position_clamp(menu, x, y, 0);
1198 static gint pan_window_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1200 PanWindow *pw = data;
1203 gint stop_signal = FALSE;
1210 pr = PIXBUF_RENDERER(pw->imd->pr);
1211 fd = pan_menu_click_fd(pw);
1213 focused = (pw->fs || GTK_WIDGET_HAS_FOCUS(GTK_WIDGET(pw->imd->widget)));
1214 on_entry = (GTK_WIDGET_HAS_FOCUS(pw->path_entry) ||
1215 GTK_WIDGET_HAS_FOCUS(pw->search_entry));
1220 switch (event->keyval)
1222 case GDK_Left: case GDK_KP_Left:
1225 case GDK_Right: case GDK_KP_Right:
1228 case GDK_Up: case GDK_KP_Up:
1231 case GDK_Down: case GDK_KP_Down:
1234 case GDK_Page_Up: case GDK_KP_Page_Up:
1235 pixbuf_renderer_scroll(pr, 0, 0 - pr->vis_height / 2);
1237 case GDK_Page_Down: case GDK_KP_Page_Down:
1238 pixbuf_renderer_scroll(pr, 0, pr->vis_height / 2);
1240 case GDK_Home: case GDK_KP_Home:
1241 pixbuf_renderer_scroll(pr, 0 - pr->vis_width / 2, 0);
1243 case GDK_End: case GDK_KP_End:
1244 pixbuf_renderer_scroll(pr, pr->vis_width / 2, 0);
1247 stop_signal = FALSE;
1251 if (x != 0 || y!= 0)
1253 if (event->state & GDK_SHIFT_MASK)
1258 keyboard_scroll_calc(&x, &y, event);
1259 pixbuf_renderer_scroll(pr, x, y);
1263 if (stop_signal) return stop_signal;
1265 if (event->state & GDK_CONTROL_MASK)
1270 switch (event->keyval)
1303 if (fd) file_util_copy(fd, NULL, NULL, GTK_WIDGET(pr));
1306 if (fd) file_util_move(fd, NULL, NULL, GTK_WIDGET(pr));
1309 if (fd) file_util_rename(fd, NULL, GTK_WIDGET(pr));
1312 if (fd) file_util_delete(fd, NULL, GTK_WIDGET(pr));
1315 if (fd) info_window_new(fd, NULL, NULL);
1318 pan_search_toggle_visible(pw, TRUE);
1321 pan_search_activate(pw);
1324 pan_window_close(pw);
1327 stop_signal = FALSE;
1333 if (!editor_window_flag_set(n))
1335 pan_fullscreen_toggle(pw, TRUE);
1337 file_util_start_editor_from_file(n, fd, GTK_WIDGET(pr));
1343 switch (event->keyval)
1348 pan_fullscreen_toggle(pw, TRUE);
1352 pan_search_toggle_visible(pw, FALSE);
1356 stop_signal = FALSE;
1360 if (stop_signal) return stop_signal;
1365 switch (event->keyval)
1367 case '+': case '=': case GDK_KP_Add:
1368 pixbuf_renderer_zoom_adjust(pr, ZOOM_INCREMENT);
1370 case '-': case GDK_KP_Subtract:
1371 pixbuf_renderer_zoom_adjust(pr, -ZOOM_INCREMENT);
1373 case 'Z': case 'z': case GDK_KP_Divide: case '1':
1374 pixbuf_renderer_zoom_set(pr, 1.0);
1377 pixbuf_renderer_zoom_set(pr, 2.0);
1380 pixbuf_renderer_zoom_set(pr, 3.0);
1383 pixbuf_renderer_zoom_set(pr, 4.0);
1386 pixbuf_renderer_zoom_set(pr, -4.0);
1389 pixbuf_renderer_zoom_set(pr, -3.0);
1392 pixbuf_renderer_zoom_set(pr, -2.0);
1397 pan_fullscreen_toggle(pw, FALSE);
1401 pan_overlay_toggle(pw);
1404 case GDK_Delete: case GDK_KP_Delete:
1408 menu = pan_popup_menu(pw);
1409 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1410 pan_window_menu_pos_cb, pw, 0, GDK_CURRENT_TIME);
1413 pan_search_toggle_visible(pw, TRUE);
1416 stop_signal = FALSE;
1426 *-----------------------------------------------------------------------------
1428 *-----------------------------------------------------------------------------
1431 static void pan_info_add_exif(PanTextAlignment *ta, FileData *fd)
1438 exif = exif_read_fd(fd);
1441 pan_text_alignment_add(ta, NULL, NULL);
1443 for (i = 0; ExifUIList[i].key; i++)
1449 if (ExifUIList[i].current == EXIF_UI_OFF) continue;
1451 text = exif_get_data_as_text(exif, ExifUIList[i].key);
1452 if (ExifUIList[i].current == EXIF_UI_IFSET && (!text || !*text))
1458 label = g_strdup_printf("%s:", exif_get_description_by_key(ExifUIList[i].key));
1459 utf8_text = utf8_validate_or_convert(text);
1461 pan_text_alignment_add(ta, label, utf8_text);
1466 work = g_list_last(history_list_get_by_key("exif_extras"));
1467 if (work) pan_text_alignment_add(ta, "---", NULL);
1476 text = exif_get_data_as_text(exif, name);
1479 gchar *label = g_strdup_printf("%s:", name);
1480 gchar *utf8_text = utf8_validate_or_convert(text);
1483 pan_text_alignment_add(ta, label, utf8_text);
1492 static void pan_info_update(PanWindow *pw, PanItem *pi)
1494 PanTextAlignment *ta;
1498 gint x1, y1, x2, y2, x3, y3;
1501 if (pw->click_pi == pi) return;
1502 if (pi && !pi->fd) pi = NULL;
1504 while ((p = pan_item_find_by_key(pw, PAN_ITEM_NONE, "info"))) pan_item_remove(pw, p);
1509 DEBUG_1("info set to %s", pi->fd->path);
1511 pbox = pan_item_box_new(pw, NULL, pi->x + pi->width + 4, pi->y, 10, 10,
1513 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1514 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1515 pan_item_set_key(pbox, "info");
1517 if (pi->type == PAN_ITEM_THUMB && pi->pixbuf)
1519 w = gdk_pixbuf_get_width(pi->pixbuf);
1520 h = gdk_pixbuf_get_height(pi->pixbuf);
1522 x1 = pi->x + pi->width - (pi->width - w) / 2 - 8;
1523 y1 = pi->y + (pi->height - h) / 2 + 8;
1527 x1 = pi->x + pi->width - 8;
1535 util_clip_triangle(x1, y1, x2, y2, x3, y3,
1538 p = pan_item_tri_new(pw, NULL, x, y, w, h,
1539 x1, y1, x2, y2, x3, y3,
1540 PAN_POPUP_COLOR, PAN_POPUP_ALPHA);
1541 pan_item_tri_border(p, PAN_BORDER_1 | PAN_BORDER_3, PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1542 pan_item_set_key(p, "info");
1543 pan_item_added(pw, p);
1545 ta = pan_text_alignment_new(pw, pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, "info");
1547 pan_text_alignment_add(ta, _("Filename:"), pi->fd->name);
1548 buf = remove_level_from_path(pi->fd->path);
1549 pan_text_alignment_add(ta, _("Location:"), buf);
1551 pan_text_alignment_add(ta, _("Date:"), text_from_time(pi->fd->date));
1552 buf = text_from_size(pi->fd->size);
1553 pan_text_alignment_add(ta, _("Size:"), buf);
1556 if (pw->info_includes_exif)
1558 pan_info_add_exif(ta, pi->fd);
1561 pan_text_alignment_calc(ta, pbox);
1562 pan_text_alignment_free(ta);
1564 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1565 pan_item_added(pw, pbox);
1567 if (pw->info_image_size > PAN_IMAGE_SIZE_THUMB_NONE)
1570 if (image_load_dimensions(pi->fd, &iw, &ih))
1574 switch (pw->info_image_size)
1576 case PAN_IMAGE_SIZE_10:
1579 case PAN_IMAGE_SIZE_25:
1582 case PAN_IMAGE_SIZE_33:
1585 case PAN_IMAGE_SIZE_50:
1588 case PAN_IMAGE_SIZE_100:
1593 iw = MAX(1, iw * scale / 100);
1594 ih = MAX(1, ih * scale / 100);
1596 pbox = pan_item_box_new(pw, NULL, pbox->x, pbox->y + pbox->height + 8, 10, 10,
1598 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1599 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1600 pan_item_set_key(pbox, "info");
1602 p = pan_item_image_new(pw, file_data_new_simple(pi->fd->path),
1603 pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, iw, ih);
1604 pan_item_set_key(p, "info");
1605 pan_item_size_by_item(pbox, p, PREF_PAD_BORDER);
1607 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1608 pan_item_added(pw, pbox);
1612 pan_layout_resize(pw);
1617 *-----------------------------------------------------------------------------
1619 *-----------------------------------------------------------------------------
1622 static void pan_search_status(PanWindow *pw, const gchar *text)
1624 gtk_label_set_text(GTK_LABEL(pw->search_label), (text) ? text : "");
1627 static gint pan_search_by_path(PanWindow *pw, const gchar *path)
1635 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1637 list = pan_item_find_by_path(pw, type, path, FALSE, FALSE);
1638 if (!list) return FALSE;
1640 found = g_list_find(list, pw->click_pi);
1641 if (found && found->next)
1643 found = found->next;
1651 pan_info_update(pw, pi);
1652 image_scroll_to_point(pw->imd, pi->x + pi->width / 2, pi->y + pi->height / 2, 0.5, 0.5);
1654 buf = g_strdup_printf("%s ( %d / %d )",
1655 (path[0] == G_DIR_SEPARATOR) ? _("path found") : _("filename found"),
1656 g_list_index(list, pi) + 1,
1657 g_list_length(list));
1658 pan_search_status(pw, buf);
1666 static gint pan_search_by_partial(PanWindow *pw, const gchar *text)
1674 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1676 list = pan_item_find_by_path(pw, type, text, TRUE, FALSE);
1677 if (!list) list = pan_item_find_by_path(pw, type, text, FALSE, TRUE);
1682 needle = g_utf8_strdown(text, -1);
1683 list = pan_item_find_by_path(pw, type, needle, TRUE, TRUE);
1686 if (!list) return FALSE;
1688 found = g_list_find(list, pw->click_pi);
1689 if (found && found->next)
1691 found = found->next;
1699 pan_info_update(pw, pi);
1700 image_scroll_to_point(pw->imd, pi->x + pi->width / 2, pi->y + pi->height / 2, 0.5, 0.5);
1702 buf = g_strdup_printf("%s ( %d / %d )",
1704 g_list_index(list, pi) + 1,
1705 g_list_length(list));
1706 pan_search_status(pw, buf);
1714 static gint valid_date_separator(gchar c)
1716 return (c == '/' || c == '-' || c == ' ' || c == '.' || c == ',');
1719 static GList *pan_search_by_date_val(PanWindow *pw, PanItemType type,
1720 gint year, gint month, gint day,
1726 work = g_list_last(pw->list_static);
1734 if (pi->fd && (pi->type == type || type == PAN_ITEM_NONE) &&
1735 ((!key && !pi->key) || (key && pi->key && strcmp(key, pi->key) == 0)))
1739 tl = localtime(&pi->fd->date);
1744 match = (tl->tm_year == year - 1900);
1745 if (match && month >= 0) match = (tl->tm_mon == month - 1);
1746 if (match && day > 0) match = (tl->tm_mday == day);
1748 if (match) list = g_list_prepend(list, pi);
1753 return g_list_reverse(list);
1756 static gint pan_search_by_date(PanWindow *pw, const gchar *text)
1772 if (!text) return FALSE;
1774 ptr = (gchar *)text;
1775 while (*ptr != '\0')
1777 if (!g_unichar_isdigit(*ptr) && !valid_date_separator(*ptr)) return FALSE;
1782 if (t == -1) return FALSE;
1784 if (!lt) return FALSE;
1786 if (valid_date_separator(*text))
1789 mptr = (gchar *)text;
1793 year = (gint)strtol(text, &mptr, 10);
1794 if (mptr == text) return FALSE;
1797 if (*mptr != '\0' && valid_date_separator(*mptr))
1802 month = strtol(mptr, &dptr, 10);
1805 if (valid_date_separator(*dptr))
1807 month = lt->tm_mon + 1;
1815 if (dptr != mptr && *dptr != '\0' && valid_date_separator(*dptr))
1819 day = strtol(dptr, &eptr, 10);
1829 year = lt->tm_year + 1900;
1831 else if (year < 100)
1840 month < -1 || month == 0 || month > 12 ||
1841 day < -1 || day == 0 || day > 31) return FALSE;
1843 t = pan_date_to_time(year, month, day);
1844 if (t < 0) return FALSE;
1846 if (pw->layout == PAN_LAYOUT_CALENDAR)
1848 list = pan_search_by_date_val(pw, PAN_ITEM_BOX, year, month, day, "day");
1854 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1855 list = pan_search_by_date_val(pw, type, year, month, day, NULL);
1860 found = g_list_find(list, pw->search_pi);
1861 if (found && found->next)
1863 found = found->next;
1874 if (pw->layout == PAN_LAYOUT_CALENDAR && pi && pi->type == PAN_ITEM_BOX)
1876 pan_info_update(pw, NULL);
1877 pan_calendar_update(pw, pi);
1878 image_scroll_to_point(pw->imd,
1879 pi->x + pi->width / 2,
1880 pi->y + pi->height / 2, 0.5, 0.5);
1884 pan_info_update(pw, pi);
1885 image_scroll_to_point(pw->imd,
1886 pi->x - PAN_BOX_BORDER * 5 / 2,
1892 buf = pan_date_value_string(t, PAN_DATE_LENGTH_MONTH);
1897 buf = g_strdup_printf("%d %s", day, tmp);
1903 buf = pan_date_value_string(t, PAN_DATE_LENGTH_YEAR);
1908 buf_count = g_strdup_printf("( %d / %d )",
1909 g_list_index(list, pi) + 1,
1910 g_list_length(list));
1914 buf_count = g_strdup_printf("(%s)", _("no match"));
1917 message = g_strdup_printf("%s %s %s", _("Date:"), buf, buf_count);
1920 pan_search_status(pw, message);
1928 static void pan_search_activate_cb(const gchar *text, gpointer data)
1930 PanWindow *pw = data;
1934 tab_completion_append_to_history(pw->search_entry, text);
1936 if (pan_search_by_path(pw, text)) return;
1938 if ((pw->layout == PAN_LAYOUT_TIMELINE ||
1939 pw->layout == PAN_LAYOUT_CALENDAR) &&
1940 pan_search_by_date(pw, text))
1945 if (pan_search_by_partial(pw, text)) return;
1947 pan_search_status(pw, _("no match"));
1950 static void pan_search_activate(PanWindow *pw)
1955 if (!GTK_WIDGET_VISIBLE(pw->search_box))
1957 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), TRUE);
1961 text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pw->search_entry)));
1962 pan_search_activate_cb(text, pw);
1966 static void pan_search_toggle_cb(GtkWidget *button, gpointer data)
1968 PanWindow *pw = data;
1971 visible = GTK_WIDGET_VISIBLE(pw->search_box);
1972 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)) == visible) return;
1976 gtk_widget_hide(pw->search_box);
1977 gtk_arrow_set(GTK_ARROW(pw->search_button_arrow), GTK_ARROW_UP, GTK_SHADOW_NONE);
1981 gtk_widget_show(pw->search_box);
1982 gtk_arrow_set(GTK_ARROW(pw->search_button_arrow), GTK_ARROW_DOWN, GTK_SHADOW_NONE);
1983 gtk_widget_grab_focus(pw->search_entry);
1987 static void pan_search_toggle_visible(PanWindow *pw, gint enable)
1993 if (GTK_WIDGET_VISIBLE(pw->search_box))
1995 gtk_widget_grab_focus(pw->search_entry);
1999 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), TRUE);
2004 if (GTK_WIDGET_VISIBLE(pw->search_entry))
2006 if (GTK_WIDGET_HAS_FOCUS(pw->search_entry))
2008 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2010 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), FALSE);
2017 *-----------------------------------------------------------------------------
2019 *-----------------------------------------------------------------------------
2022 static void button_cb(PixbufRenderer *pr, GdkEventButton *event, gpointer data)
2024 PanWindow *pw = data;
2032 rx = (double)(pr->x_scroll + event->x - pr->x_offset) / pr->scale;
2033 ry = (double)(pr->y_scroll + event->y - pr->y_offset) / pr->scale;
2036 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "info");
2037 if (pi && event->button == MOUSE_BUTTON_LEFT)
2039 pan_info_update(pw, NULL);
2043 pi = pan_item_find_by_coord(pw, (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB,
2046 switch (event->button)
2048 case MOUSE_BUTTON_LEFT:
2049 pan_info_update(pw, pi);
2051 if (!pi && pw->layout == PAN_LAYOUT_CALENDAR)
2053 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "day");
2054 pan_calendar_update(pw, pi);
2057 case MOUSE_BUTTON_MIDDLE:
2059 case MOUSE_BUTTON_RIGHT:
2060 pan_info_update(pw, pi);
2061 menu = pan_popup_menu(pw);
2062 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
2069 static void scroll_cb(PixbufRenderer *pr, GdkEventScroll *event, gpointer data)
2072 PanWindow *pw = data;
2079 if (!(event->state & GDK_SHIFT_MASK))
2085 if (event->state & GDK_CONTROL_MASK)
2087 switch (event->direction)
2090 pixbuf_renderer_zoom_adjust_at_point(pr, ZOOM_INCREMENT,
2091 (gint)event->x, (gint)event->y);
2093 case GDK_SCROLL_DOWN:
2094 pixbuf_renderer_zoom_adjust_at_point(pr, -ZOOM_INCREMENT,
2095 (gint)event->x, (gint)event->y);
2103 switch (event->direction)
2106 pixbuf_renderer_scroll(pr, 0, -h);
2108 case GDK_SCROLL_DOWN:
2109 pixbuf_renderer_scroll(pr, 0, h);
2111 case GDK_SCROLL_LEFT:
2112 pixbuf_renderer_scroll(pr, -w, 0);
2114 case GDK_SCROLL_RIGHT:
2115 pixbuf_renderer_scroll(pr, w, 0);
2123 static void pan_image_set_buttons(PanWindow *pw, ImageWindow *imd)
2125 g_signal_connect(G_OBJECT(imd->pr), "clicked",
2126 G_CALLBACK(button_cb), pw);
2127 g_signal_connect(G_OBJECT(imd->pr), "scroll_event",
2128 G_CALLBACK(scroll_cb), pw);
2131 static void pan_fullscreen_stop_func(FullScreenData *fs, gpointer data)
2133 PanWindow *pw = data;
2136 pw->imd = pw->imd_normal;
2139 static void pan_fullscreen_toggle(PanWindow *pw, gint force_off)
2141 if (force_off && !pw->fs) return;
2145 fullscreen_stop(pw->fs);
2149 pw->fs = fullscreen_start(pw->window, pw->imd, pan_fullscreen_stop_func, pw);
2150 pan_image_set_buttons(pw, pw->fs->imd);
2151 g_signal_connect(G_OBJECT(pw->fs->window), "key_press_event",
2152 G_CALLBACK(pan_window_key_press_cb), pw);
2154 pw->imd = pw->fs->imd;
2158 static void pan_window_image_zoom_cb(PixbufRenderer *pr, gdouble zoom, gpointer data)
2160 PanWindow *pw = data;
2163 text = image_zoom_get_as_text(pw->imd);
2164 gtk_label_set_text(GTK_LABEL(pw->label_zoom), text);
2168 static void pan_window_image_scroll_notify_cb(PixbufRenderer *pr, gpointer data)
2170 PanWindow *pw = data;
2175 if (pr->scale == 0.0) return;
2177 pixbuf_renderer_get_visible_rect(pr, &rect);
2178 pixbuf_renderer_get_image_size(pr, &width, &height);
2180 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_h));
2181 adj->page_size = (gdouble)rect.width;
2182 adj->page_increment = adj->page_size / 2.0;
2183 adj->step_increment = 48.0 / pr->scale;
2185 adj->upper = MAX((gdouble)width, 1.0);
2186 adj->value = (gdouble)rect.x;
2188 pref_signal_block_data(pw->scrollbar_h, pw);
2189 gtk_adjustment_changed(adj);
2190 gtk_adjustment_value_changed(adj);
2191 pref_signal_unblock_data(pw->scrollbar_h, pw);
2193 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_v));
2194 adj->page_size = (gdouble)rect.height;
2195 adj->page_increment = adj->page_size / 2.0;
2196 adj->step_increment = 48.0 / pr->scale;
2198 adj->upper = MAX((gdouble)height, 1.0);
2199 adj->value = (gdouble)rect.y;
2201 pref_signal_block_data(pw->scrollbar_v, pw);
2202 gtk_adjustment_changed(adj);
2203 gtk_adjustment_value_changed(adj);
2204 pref_signal_unblock_data(pw->scrollbar_v, pw);
2207 static void pan_window_scrollbar_h_value_cb(GtkRange *range, gpointer data)
2209 PanWindow *pw = data;
2213 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
2215 if (!pr->scale) return;
2217 x = (gint)gtk_range_get_value(range);
2219 pixbuf_renderer_scroll_to_point(pr, x, (gint)((gdouble)pr->y_scroll / pr->scale), 0.0, 0.0);
2222 static void pan_window_scrollbar_v_value_cb(GtkRange *range, gpointer data)
2224 PanWindow *pw = data;
2228 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
2230 if (!pr->scale) return;
2232 y = (gint)gtk_range_get_value(range);
2234 pixbuf_renderer_scroll_to_point(pr, (gint)((gdouble)pr->x_scroll / pr->scale), y, 0.0, 0.0);
2237 static void pan_window_layout_change_cb(GtkWidget *combo, gpointer data)
2239 PanWindow *pw = data;
2241 pw->layout = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
2242 pan_layout_update(pw);
2245 static void pan_window_layout_size_cb(GtkWidget *combo, gpointer data)
2247 PanWindow *pw = data;
2249 pw->size = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
2250 pan_layout_update(pw);
2254 static void pan_window_date_toggle_cb(GtkWidget *button, gpointer data)
2256 PanWindow *pw = data;
2258 pw->exif_date_enable = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2259 pan_layout_update(pw);
2263 static void pan_window_entry_activate_cb(const gchar *new_text, gpointer data)
2265 PanWindow *pw = data;
2268 path = remove_trailing_slash(new_text);
2269 parse_out_relatives(path);
2273 warning_dialog(_("Folder not found"),
2274 _("The entered path is not a folder"),
2275 GTK_STOCK_DIALOG_WARNING, pw->path_entry);
2279 FileData *dir_fd = file_data_new_simple(path);
2280 tab_completion_append_to_history(pw->path_entry, path);
2282 pan_layout_set_fd(pw, dir_fd);
2283 file_data_unref(dir_fd);
2289 static void pan_window_entry_change_cb(GtkWidget *combo, gpointer data)
2291 PanWindow *pw = data;
2294 if (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)) < 0) return;
2296 text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pw->path_entry)));
2297 pan_window_entry_activate_cb(text, pw);
2301 static void pan_window_close(PanWindow *pw)
2303 pan_window_list = g_list_remove(pan_window_list, pw);
2305 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, pw->exif_date_enable);
2306 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, pw->info_image_size);
2307 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, pw->info_includes_exif);
2309 if (pw->idle_id != -1)
2311 g_source_remove(pw->idle_id);
2314 pan_fullscreen_toggle(pw, TRUE);
2315 gtk_widget_destroy(pw->window);
2317 pan_window_items_free(pw);
2320 file_data_unref(pw->dir_fd);
2325 static gint pan_window_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data)
2327 PanWindow *pw = data;
2329 pan_window_close(pw);
2333 static void pan_window_new_real(FileData *dir_fd)
2342 GdkGeometry geometry;
2344 pw = g_new0(PanWindow, 1);
2346 pw->dir_fd = file_data_ref(dir_fd);
2347 pw->layout = PAN_LAYOUT_TIMELINE;
2348 pw->size = PAN_IMAGE_SIZE_THUMB_NORMAL;
2349 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
2350 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
2352 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, &pw->exif_date_enable))
2354 pw->exif_date_enable = FALSE;
2356 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, &pw->info_image_size))
2358 pw->info_image_size = PAN_IMAGE_SIZE_THUMB_NONE;
2360 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, &pw->info_includes_exif))
2362 pw->info_includes_exif = TRUE;
2365 pw->ignore_symlinks = TRUE;
2368 pw->list_static = NULL;
2369 pw->list_grid = NULL;
2372 pw->overlay_id = -1;
2375 pw->window = window_new(GTK_WINDOW_TOPLEVEL, "panview", NULL, NULL, _("Pan View"));
2377 geometry.min_width = 8;
2378 geometry.min_height = 8;
2379 gtk_window_set_geometry_hints(GTK_WINDOW(pw->window), NULL, &geometry, GDK_HINT_MIN_SIZE);
2381 gtk_window_set_resizable(GTK_WINDOW(pw->window), TRUE);
2382 gtk_container_set_border_width(GTK_CONTAINER(pw->window), 0);
2384 vbox = gtk_vbox_new(FALSE, 0);
2385 gtk_container_add(GTK_CONTAINER(pw->window), vbox);
2386 gtk_widget_show(vbox);
2388 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2390 pref_spacer(box, 0);
2391 pref_label_new(box, _("Location:"));
2392 combo = tab_completion_new_with_history(&pw->path_entry, dir_fd->path, "pan_view_path", -1,
2393 pan_window_entry_activate_cb, pw);
2394 g_signal_connect(G_OBJECT(pw->path_entry->parent), "changed",
2395 G_CALLBACK(pan_window_entry_change_cb), pw);
2396 gtk_box_pack_start(GTK_BOX(box), combo, TRUE, TRUE, 0);
2397 gtk_widget_show(combo);
2399 combo = gtk_combo_box_new_text();
2400 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Timeline"));
2401 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Calendar"));
2402 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Folders"));
2403 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Folders (flower)"));
2404 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Grid"));
2406 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->layout);
2407 g_signal_connect(G_OBJECT(combo), "changed",
2408 G_CALLBACK(pan_window_layout_change_cb), pw);
2409 gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
2410 gtk_widget_show(combo);
2412 combo = gtk_combo_box_new_text();
2413 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Dots"));
2414 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("No Images"));
2415 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Small Thumbnails"));
2416 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Normal Thumbnails"));
2417 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Large Thumbnails"));
2418 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:10 (10%)"));
2419 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:4 (25%)"));
2420 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:3 (33%)"));
2421 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:2 (50%)"));
2422 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:1 (100%)"));
2424 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->size);
2425 g_signal_connect(G_OBJECT(combo), "changed",
2426 G_CALLBACK(pan_window_layout_size_cb), pw);
2427 gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
2428 gtk_widget_show(combo);
2430 table = pref_table_new(vbox, 2, 2, FALSE, TRUE);
2431 gtk_table_set_row_spacings(GTK_TABLE(table), 2);
2432 gtk_table_set_col_spacings(GTK_TABLE(table), 2);
2434 pw->imd = image_new(TRUE);
2435 pw->imd_normal = pw->imd;
2437 g_signal_connect(G_OBJECT(pw->imd->pr), "zoom",
2438 G_CALLBACK(pan_window_image_zoom_cb), pw);
2439 g_signal_connect(G_OBJECT(pw->imd->pr), "scroll_notify",
2440 G_CALLBACK(pan_window_image_scroll_notify_cb), pw);
2442 gtk_table_attach(GTK_TABLE(table), pw->imd->widget, 0, 1, 0, 1,
2443 GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0);
2444 gtk_widget_show(GTK_WIDGET(pw->imd->widget));
2446 pan_window_dnd_init(pw);
2448 pan_image_set_buttons(pw, pw->imd);
2450 pw->scrollbar_h = gtk_hscrollbar_new(NULL);
2451 g_signal_connect(G_OBJECT(pw->scrollbar_h), "value_changed",
2452 G_CALLBACK(pan_window_scrollbar_h_value_cb), pw);
2453 gtk_table_attach(GTK_TABLE(table), pw->scrollbar_h, 0, 1, 1, 2,
2454 GTK_FILL | GTK_EXPAND, 0, 0, 0);
2455 gtk_widget_show(pw->scrollbar_h);
2457 pw->scrollbar_v = gtk_vscrollbar_new(NULL);
2458 g_signal_connect(G_OBJECT(pw->scrollbar_v), "value_changed",
2459 G_CALLBACK(pan_window_scrollbar_v_value_cb), pw);
2460 gtk_table_attach(GTK_TABLE(table), pw->scrollbar_v, 1, 2, 0, 1,
2461 0, GTK_FILL | GTK_EXPAND, 0, 0);
2462 gtk_widget_show(pw->scrollbar_v);
2466 pw->search_box = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2467 gtk_box_pack_start(GTK_BOX(vbox), pw->search_box, FALSE, FALSE, 2);
2469 pref_spacer(pw->search_box, 0);
2470 pref_label_new(pw->search_box, _("Find:"));
2472 hbox = gtk_hbox_new(TRUE, PREF_PAD_SPACE);
2473 gtk_box_pack_start(GTK_BOX(pw->search_box), hbox, TRUE, TRUE, 0);
2474 gtk_widget_show(hbox);
2476 combo = tab_completion_new_with_history(&pw->search_entry, "", "pan_view_search", -1,
2477 pan_search_activate_cb, pw);
2478 gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2479 gtk_widget_show(combo);
2481 pw->search_label = gtk_label_new("");
2482 gtk_box_pack_start(GTK_BOX(hbox), pw->search_label, TRUE, TRUE, 0);
2483 gtk_widget_show(pw->search_label);
2487 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2489 frame = gtk_frame_new(NULL);
2490 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2491 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
2492 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
2493 gtk_widget_show(frame);
2495 hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2496 gtk_container_add(GTK_CONTAINER(frame), hbox);
2497 gtk_widget_show(hbox);
2499 pref_spacer(hbox, 0);
2500 pw->label_message = pref_label_new(hbox, "");
2502 frame = gtk_frame_new(NULL);
2503 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2504 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
2505 gtk_box_pack_end(GTK_BOX(box), frame, FALSE, FALSE, 0);
2506 gtk_widget_show(frame);
2508 pw->label_zoom = gtk_label_new("");
2509 gtk_container_add(GTK_CONTAINER(frame), pw->label_zoom);
2510 gtk_widget_show(pw->label_zoom);
2513 pw->date_button = pref_checkbox_new(box, _("Use Exif date"), pw->exif_date_enable,
2514 G_CALLBACK(pan_window_date_toggle_cb), pw);
2517 pw->search_button = gtk_toggle_button_new();
2518 gtk_button_set_relief(GTK_BUTTON(pw->search_button), GTK_RELIEF_NONE);
2519 gtk_button_set_focus_on_click(GTK_BUTTON(pw->search_button), FALSE);
2520 hbox = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2521 gtk_container_add(GTK_CONTAINER(pw->search_button), hbox);
2522 gtk_widget_show(hbox);
2523 pw->search_button_arrow = gtk_arrow_new(GTK_ARROW_UP, GTK_SHADOW_NONE);
2524 gtk_box_pack_start(GTK_BOX(hbox), pw->search_button_arrow, FALSE, FALSE, 0);
2525 gtk_widget_show(pw->search_button_arrow);
2526 pref_label_new(hbox, _("Find"));
2528 gtk_box_pack_end(GTK_BOX(box), pw->search_button, FALSE, FALSE, 0);
2529 gtk_widget_show(pw->search_button);
2530 g_signal_connect(G_OBJECT(pw->search_button), "clicked",
2531 G_CALLBACK(pan_search_toggle_cb), pw);
2533 g_signal_connect(G_OBJECT(pw->window), "delete_event",
2534 G_CALLBACK(pan_window_delete_cb), pw);
2535 g_signal_connect(G_OBJECT(pw->window), "key_press_event",
2536 G_CALLBACK(pan_window_key_press_cb), pw);
2538 gtk_window_set_default_size(GTK_WINDOW(pw->window), PAN_WINDOW_DEFAULT_WIDTH, PAN_WINDOW_DEFAULT_HEIGHT);
2540 pan_layout_update(pw);
2542 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2543 gtk_widget_show(pw->window);
2545 pan_window_list = g_list_append(pan_window_list, pw);
2549 *-----------------------------------------------------------------------------
2550 * peformance warnings
2551 *-----------------------------------------------------------------------------
2554 static void pan_warning_ok_cb(GenericDialog *gd, gpointer data)
2556 FileData *dir_fd = data;
2558 generic_dialog_close(gd);
2560 pan_window_new_real(dir_fd);
2561 file_data_unref(dir_fd);
2564 static void pan_warning_hide_cb(GtkWidget *button, gpointer data)
2568 hide_dlg = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2569 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, hide_dlg);
2572 static gint pan_warning(FileData *dir_fd)
2578 GtkWidget *ct_button;
2581 if (dir_fd && strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
2583 pan_warning_folder(dir_fd->path, NULL);
2587 if (options->thumbnails.enable_caching &&
2588 options->thumbnails.spec_standard) return FALSE;
2590 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, &hide_dlg)) hide_dlg = FALSE;
2591 if (hide_dlg) return FALSE;
2593 gd = generic_dialog_new(_("Pan View Performance"), GQ_WMCLASS, "pan_view_warning", NULL, FALSE,
2595 gd->data = file_data_ref(dir_fd);
2596 generic_dialog_add_button(gd, GTK_STOCK_OK, NULL,
2597 pan_warning_ok_cb, TRUE);
2599 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_INFO,
2600 _("Pan view performance may be poor."),
2601 _("To improve performance of thumbnails in the pan view the"
2602 " following options can be enabled. Note that both options"
2603 " must be enabled to notice a change in performance."));
2605 group = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2606 pref_spacer(group, PREF_PAD_INDENT);
2607 group = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2609 ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
2610 options->thumbnails.enable_caching, &options->thumbnails.enable_caching);
2611 button = pref_checkbox_new_int(group, _("Use shared thumbnail cache"),
2612 options->thumbnails.spec_standard, &options->thumbnails.spec_standard);
2613 pref_checkbox_link_sensitivity(ct_button, button);
2617 pref_checkbox_new(box, _("Do not show this dialog again"), hide_dlg,
2618 G_CALLBACK(pan_warning_hide_cb), NULL);
2620 gtk_widget_show(gd->dialog);
2627 *-----------------------------------------------------------------------------
2629 *-----------------------------------------------------------------------------
2632 void pan_window_new(FileData *dir_fd)
2634 if (pan_warning(dir_fd)) return;
2636 pan_window_new_real(dir_fd);
2641 *-----------------------------------------------------------------------------
2643 *-----------------------------------------------------------------------------
2646 #define INFO_IMAGE_SIZE_KEY "image_size_data"
2649 static void pan_new_window_cb(GtkWidget *widget, gpointer data)
2651 PanWindow *pw = data;
2654 fd = pan_menu_click_fd(pw);
2657 pan_fullscreen_toggle(pw, TRUE);
2658 view_window_new(fd);
2662 static void pan_edit_cb(GtkWidget *widget, gpointer data)
2668 pw = submenu_item_get_data(widget);
2669 n = GPOINTER_TO_INT(data);
2672 fd = pan_menu_click_fd(pw);
2675 if (!editor_window_flag_set(n))
2677 pan_fullscreen_toggle(pw, TRUE);
2679 file_util_start_editor_from_file(n, fd, pw->imd->widget);
2683 static void pan_info_cb(GtkWidget *widget, gpointer data)
2685 PanWindow *pw = data;
2688 fd = pan_menu_click_fd(pw);
2689 if (fd) info_window_new(fd, NULL, NULL);
2692 static void pan_zoom_in_cb(GtkWidget *widget, gpointer data)
2694 PanWindow *pw = data;
2696 image_zoom_adjust(pw->imd, ZOOM_INCREMENT);
2699 static void pan_zoom_out_cb(GtkWidget *widget, gpointer data)
2701 PanWindow *pw = data;
2703 image_zoom_adjust(pw->imd, -ZOOM_INCREMENT);
2706 static void pan_zoom_1_1_cb(GtkWidget *widget, gpointer data)
2708 PanWindow *pw = data;
2710 image_zoom_set(pw->imd, 1.0);
2713 static void pan_copy_cb(GtkWidget *widget, gpointer data)
2715 PanWindow *pw = data;
2718 fd = pan_menu_click_fd(pw);
2719 if (fd) file_util_copy(fd, NULL, NULL, pw->imd->widget);
2722 static void pan_move_cb(GtkWidget *widget, gpointer data)
2724 PanWindow *pw = data;
2727 fd = pan_menu_click_fd(pw);
2728 if (fd) file_util_move(fd, NULL, NULL, pw->imd->widget);
2731 static void pan_rename_cb(GtkWidget *widget, gpointer data)
2733 PanWindow *pw = data;
2736 fd = pan_menu_click_fd(pw);
2737 if (fd) file_util_rename(fd, NULL, pw->imd->widget);
2740 static void pan_delete_cb(GtkWidget *widget, gpointer data)
2742 PanWindow *pw = data;
2745 fd = pan_menu_click_fd(pw);
2746 if (fd) file_util_delete(fd, NULL, pw->imd->widget);
2749 static void pan_copy_path_cb(GtkWidget *widget, gpointer data)
2751 PanWindow *pw = data;
2754 fd = pan_menu_click_fd(pw);
2755 if (fd) file_util_copy_path_to_clipboard(fd);
2758 static void pan_exif_date_toggle_cb(GtkWidget *widget, gpointer data)
2760 PanWindow *pw = data;
2762 pw->exif_date_enable = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2763 pan_layout_update(pw);
2766 static void pan_info_toggle_exif_cb(GtkWidget *widget, gpointer data)
2768 PanWindow *pw = data;
2770 pw->info_includes_exif = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2771 /* fixme: sync info now */
2774 static void pan_info_toggle_image_cb(GtkWidget *widget, gpointer data)
2776 PanWindow *pw = data;
2778 pw->info_image_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), INFO_IMAGE_SIZE_KEY));
2779 /* fixme: sync info now */
2782 static void pan_fullscreen_cb(GtkWidget *widget, gpointer data)
2784 PanWindow *pw = data;
2786 pan_fullscreen_toggle(pw, FALSE);
2789 static void pan_close_cb(GtkWidget *widget, gpointer data)
2791 PanWindow *pw = data;
2793 pan_window_close(pw);
2796 static GtkWidget *pan_popup_menu(PanWindow *pw)
2803 active = (pw->click_pi != NULL);
2805 menu = popup_menu_short_lived();
2807 menu_item_add_stock(menu, _("Zoom _in"), GTK_STOCK_ZOOM_IN,
2808 G_CALLBACK(pan_zoom_in_cb), pw);
2809 menu_item_add_stock(menu, _("Zoom _out"), GTK_STOCK_ZOOM_OUT,
2810 G_CALLBACK(pan_zoom_out_cb), pw);
2811 menu_item_add_stock(menu, _("Zoom _1:1"), GTK_STOCK_ZOOM_100,
2812 G_CALLBACK(pan_zoom_1_1_cb), pw);
2813 menu_item_add_divider(menu);
2815 submenu_add_edit(menu, &item, G_CALLBACK(pan_edit_cb), pw);
2816 gtk_widget_set_sensitive(item, active);
2818 menu_item_add_stock_sensitive(menu, _("_Properties"), GTK_STOCK_PROPERTIES, active,
2819 G_CALLBACK(pan_info_cb), pw);
2821 menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, active,
2822 G_CALLBACK(pan_new_window_cb), pw);
2824 menu_item_add_divider(menu);
2825 menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, active,
2826 G_CALLBACK(pan_copy_cb), pw);
2827 menu_item_add_sensitive(menu, _("_Move..."), active,
2828 G_CALLBACK(pan_move_cb), pw);
2829 menu_item_add_sensitive(menu, _("_Rename..."), active,
2830 G_CALLBACK(pan_rename_cb), pw);
2831 menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, active,
2832 G_CALLBACK(pan_delete_cb), pw);
2833 if (options->show_copy_path)
2834 menu_item_add_sensitive(menu, _("_Copy path"), active,
2835 G_CALLBACK(pan_copy_path_cb), pw);
2837 menu_item_add_divider(menu);
2838 item = menu_item_add_check(menu, _("Sort by E_xif date"), pw->exif_date_enable,
2839 G_CALLBACK(pan_exif_date_toggle_cb), pw);
2840 gtk_widget_set_sensitive(item, (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR));
2842 menu_item_add_divider(menu);
2844 menu_item_add_check(menu, _("_Show Exif information"), pw->info_includes_exif,
2845 G_CALLBACK(pan_info_toggle_exif_cb), pw);
2846 item = menu_item_add(menu, _("Show im_age"), NULL, NULL);
2847 submenu = gtk_menu_new();
2848 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
2850 item = menu_item_add_check(submenu, _("_None"), (pw->info_image_size == PAN_IMAGE_SIZE_THUMB_NONE),
2851 G_CALLBACK(pan_info_toggle_image_cb), pw);
2852 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_THUMB_NONE));
2854 item = menu_item_add_check(submenu, _("_Full size"), (pw->info_image_size == PAN_IMAGE_SIZE_100),
2855 G_CALLBACK(pan_info_toggle_image_cb), pw);
2856 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_100));
2858 item = menu_item_add_check(submenu, _("1:2 (50%)"), (pw->info_image_size == PAN_IMAGE_SIZE_50),
2859 G_CALLBACK(pan_info_toggle_image_cb), pw);
2860 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_50));
2862 item = menu_item_add_check(submenu, _("1:3 (33%)"), (pw->info_image_size == PAN_IMAGE_SIZE_33),
2863 G_CALLBACK(pan_info_toggle_image_cb), pw);
2864 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_33));
2866 item = menu_item_add_check(submenu, _("1:4 (25%)"), (pw->info_image_size == PAN_IMAGE_SIZE_25),
2867 G_CALLBACK(pan_info_toggle_image_cb), pw);
2868 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_25));
2870 item = menu_item_add_check(submenu, _("1:10 (10%)"), (pw->info_image_size == PAN_IMAGE_SIZE_10),
2871 G_CALLBACK(pan_info_toggle_image_cb), pw);
2872 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_10));
2876 menu_item_add_divider(menu);
2880 menu_item_add(menu, _("Exit _full screen"), G_CALLBACK(pan_fullscreen_cb), pw);
2884 menu_item_add(menu, _("_Full screen"), G_CALLBACK(pan_fullscreen_cb), pw);
2887 menu_item_add_divider(menu);
2888 menu_item_add_stock(menu, _("C_lose window"), GTK_STOCK_CLOSE, G_CALLBACK(pan_close_cb), pw);
2895 *-----------------------------------------------------------------------------
2897 *-----------------------------------------------------------------------------
2900 static void pan_window_get_dnd_data(GtkWidget *widget, GdkDragContext *context,
2902 GtkSelectionData *selection_data, guint info,
2903 guint time, gpointer data)
2905 PanWindow *pw = data;
2907 if (gtk_drag_get_source_widget(context) == pw->imd->pr) return;
2909 if (info == TARGET_URI_LIST)
2913 list = uri_filelist_from_text((gchar *)selection_data->data, TRUE);
2914 if (list && isdir(((FileData *)list->data)->path))
2916 FileData *fd = list->data;
2918 pan_layout_set_fd(pw, fd);
2921 filelist_free(list);
2925 static void pan_window_set_dnd_data(GtkWidget *widget, GdkDragContext *context,
2926 GtkSelectionData *selection_data, guint info,
2927 guint time, gpointer data)
2929 PanWindow *pw = data;
2932 fd = pan_menu_click_fd(pw);
2942 case TARGET_URI_LIST:
2945 case TARGET_TEXT_PLAIN:
2950 list = g_list_append(NULL, fd);
2951 text = uri_text_from_filelist(list, &len, plain_text);
2955 gtk_selection_data_set(selection_data, selection_data->target,
2956 8, (guchar *)text, len);
2962 gtk_selection_data_set(selection_data, selection_data->target,
2967 static void pan_window_dnd_init(PanWindow *pw)
2971 widget = pw->imd->pr;
2973 gtk_drag_source_set(widget, GDK_BUTTON2_MASK,
2974 dnd_file_drag_types, dnd_file_drag_types_count,
2975 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
2976 g_signal_connect(G_OBJECT(widget), "drag_data_get",
2977 G_CALLBACK(pan_window_set_dnd_data), pw);
2979 gtk_drag_dest_set(widget,
2980 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP,
2981 dnd_file_drop_types, dnd_file_drop_types_count,
2982 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
2983 g_signal_connect(G_OBJECT(widget), "drag_data_received",
2984 G_CALLBACK(pan_window_get_dnd_data), pw);
2988 *-----------------------------------------------------------------------------
2989 * maintenance (for rename, move, remove)
2990 *-----------------------------------------------------------------------------