4 * Copyright (C) 2008 - 2009 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"
22 #include "history_list.h"
27 #include "pan-types.h"
29 #include "ui_fileops.h"
31 #include "ui_tabcomp.h"
32 #include "ui_utildlg.h"
33 #include "uri_utils.h"
37 #include <gdk/gdkkeysyms.h> /* for keyboard values */
42 #define PAN_WINDOW_DEFAULT_WIDTH 720
43 #define PAN_WINDOW_DEFAULT_HEIGHT 500
45 #define PAN_TILE_SIZE 512
47 #define ZOOM_INCREMENT 1.0
48 #define ZOOM_LABEL_WIDTH 64
51 #define PAN_PREF_GROUP "pan_view_options"
52 #define PAN_PREF_HIDE_WARNING "hide_performance_warning"
53 #define PAN_PREF_EXIF_PAN_DATE "use_exif_date"
54 #define PAN_PREF_INFO_IMAGE "info_image_size"
55 #define PAN_PREF_INFO_EXIF "info_includes_exif"
58 static GList *pan_window_list = NULL;
61 static void pan_layout_update_idle(PanWindow *pw);
63 static void pan_fullscreen_toggle(PanWindow *pw, gint force_off);
65 static void pan_search_toggle_visible(PanWindow *pw, gint enable);
66 static void pan_search_activate(PanWindow *pw);
68 static void pan_window_close(PanWindow *pw);
70 static GtkWidget *pan_popup_menu(PanWindow *pw);
72 static void pan_window_dnd_init(PanWindow *pw);
76 *-----------------------------------------------------------------------------
77 * the image/thumb loader queue
78 *-----------------------------------------------------------------------------
81 static gint pan_queue_step(PanWindow *pw);
84 static void pan_queue_thumb_done_cb(ThumbLoader *tl, gpointer data)
98 if (pi->pixbuf) g_object_unref(pi->pixbuf);
99 pi->pixbuf = thumb_loader_get_pixbuf(tl);
102 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
106 thumb_loader_free(pw->tl);
109 while (pan_queue_step(pw));
112 static void pan_queue_image_done_cb(ImageLoader *il, gpointer data)
114 PanWindow *pw = data;
126 if (pi->pixbuf) g_object_unref(pi->pixbuf);
127 pi->pixbuf = image_loader_get_pixbuf(pw->il);
128 if (pi->pixbuf) g_object_ref(pi->pixbuf);
130 if (pi->pixbuf && pw->size != PAN_IMAGE_SIZE_100 &&
131 (gdk_pixbuf_get_width(pi->pixbuf) > pi->width ||
132 gdk_pixbuf_get_height(pi->pixbuf) > pi->height))
137 pi->pixbuf = gdk_pixbuf_scale_simple(tmp, pi->width, pi->height,
138 (GdkInterpType)options->image.zoom_quality);
143 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
147 image_loader_free(pw->il);
150 while (pan_queue_step(pw));
154 static void pan_queue_image_area_cb(ImageLoader *il, guint x, guint y,
155 guint width, guint height, gpointer data)
157 PanWindow *pw = data;
168 pi->pixbuf = image_loader_get_pixbuf(pw->il);
169 if (pi->pixbuf) g_object_ref(pi->pixbuf);
173 image_area_changed(pw->imd, pi->x + x, pi->y + y, width, height);
179 static gint pan_queue_step(PanWindow *pw)
183 if (!pw->queue) return FALSE;
185 pi = pw->queue->data;
186 pw->queue = g_list_remove(pw->queue, pi);
189 if (!pw->queue_pi->fd)
191 pw->queue_pi->queued = FALSE;
196 image_loader_free(pw->il);
198 thumb_loader_free(pw->tl);
201 if (pi->type == PAN_ITEM_IMAGE)
203 pw->il = image_loader_new(pi->fd);
205 if (pw->size != PAN_IMAGE_SIZE_100)
207 image_loader_set_requested_size(pw->il, pi->width, pi->height);
211 image_loader_set_area_ready_func(pw->il, pan_queue_image_area_cb, pw);
213 g_signal_connect (G_OBJECT(pw->il), "error", (GCallback)pan_queue_image_done_cb, pw);
214 g_signal_connect (G_OBJECT(pw->il), "done", (GCallback)pan_queue_image_done_cb, pw);
216 if (image_loader_start(pw->il)) return FALSE;
218 image_loader_free(pw->il);
221 else if (pi->type == PAN_ITEM_THUMB)
223 pw->tl = thumb_loader_new(PAN_THUMB_SIZE, PAN_THUMB_SIZE);
225 if (!pw->tl->standard_loader)
227 /* The classic loader will recreate a thumbnail any time we
228 * request a different size than what exists. This view will
229 * almost never use the user configured sizes so disable cache.
231 thumb_loader_set_cache(pw->tl, FALSE, FALSE, FALSE);
234 thumb_loader_set_callbacks(pw->tl,
235 pan_queue_thumb_done_cb,
236 pan_queue_thumb_done_cb,
239 if (thumb_loader_start(pw->tl, pi->fd)) return FALSE;
241 thumb_loader_free(pw->tl);
245 pw->queue_pi->queued = FALSE;
250 static void pan_queue_add(PanWindow *pw, PanItem *pi)
252 if (!pi || pi->queued || pi->pixbuf) return;
253 if (pw->size <= PAN_IMAGE_SIZE_THUMB_NONE &&
254 (!pi->key || strcmp(pi->key, "info") != 0) )
260 pw->queue = g_list_prepend(pw->queue, pi);
262 if (!pw->tl && !pw->il) while (pan_queue_step(pw));
267 *-----------------------------------------------------------------------------
268 * tile request/dispose handlers
269 *-----------------------------------------------------------------------------
272 static gint pan_window_request_tile_cb(PixbufRenderer *pr, gint x, gint y,
273 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
275 PanWindow *pw = data;
280 pixbuf_set_rect_fill(pixbuf,
282 PAN_BACKGROUND_COLOR, 255);
284 for (i = (x / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < x + width; i += PAN_GRID_SIZE)
288 if (util_clip_region(x, y, width, height,
292 pixbuf_draw_rect_fill(pixbuf,
293 rx - x, ry - y, rw, rh,
294 PAN_GRID_COLOR, PAN_GRID_ALPHA);
297 for (i = (y / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < y + height; i += PAN_GRID_SIZE)
301 if (util_clip_region(x, y, width, height,
305 pixbuf_draw_rect_fill(pixbuf,
306 rx - x, ry - y, rw, rh,
307 PAN_GRID_COLOR, PAN_GRID_ALPHA);
311 list = pan_layout_intersect(pw, x, y, width, height);
326 queue = pan_item_box_draw(pw, pi, pixbuf, pr, x, y, width, height);
328 case PAN_ITEM_TRIANGLE:
329 queue = pan_item_tri_draw(pw, pi, pixbuf, pr, x, y, width, height);
332 queue = pan_item_text_draw(pw, pi, pixbuf, pr, x, y, width, height);
335 queue = pan_item_thumb_draw(pw, pi, pixbuf, pr, x, y, width, height);
338 queue = pan_item_image_draw(pw, pi, pixbuf, pr, x, y, width, height);
345 if (queue) pan_queue_add(pw, pi);
351 if (x%512 == 0 && y%512 == 0)
356 layout = gtk_widget_create_pango_layout((GtkWidget *)pr, NULL);
358 buf = g_strdup_printf("%d,%d\n(#%d)", x, y,
359 (x / pr->source_tile_width) +
360 (y / pr->source_tile_height * (pr->image_width/pr->source_tile_width + 1)));
361 pango_layout_set_text(layout, buf, -1);
364 pixbuf_draw_layout(pixbuf, layout, (GtkWidget *)pr, 0, 0, 0, 0, 0, 255);
366 g_object_unref(G_OBJECT(layout));
373 static void pan_window_dispose_tile_cb(PixbufRenderer *pr, gint x, gint y,
374 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
376 PanWindow *pw = data;
380 list = pan_layout_intersect(pw, x, y, width, height);
389 if (pi->refcount > 0)
393 if (pi->refcount == 0)
397 pw->queue = g_list_remove(pw->queue, pi);
400 if (pw->queue_pi == pi) pw->queue_pi = NULL;
403 g_object_unref(pi->pixbuf);
415 *-----------------------------------------------------------------------------
417 *-----------------------------------------------------------------------------
420 static void pan_window_message(PanWindow *pw, const gchar *text)
430 gtk_label_set_text(GTK_LABEL(pw->label_message), text);
434 work = pw->list_static;
435 if (pw->layout == PAN_LAYOUT_CALENDAR)
445 pi->type == PAN_ITEM_BOX &&
446 pi->key && strcmp(pi->key, "dot") == 0)
448 size += pi->fd->size;
463 (pi->type == PAN_ITEM_THUMB || pi->type == PAN_ITEM_IMAGE))
465 size += pi->fd->size;
471 ss = text_from_size_abrev(size);
472 buf = g_strdup_printf(_("%d images, %s"), count, ss);
474 gtk_label_set_text(GTK_LABEL(pw->label_message), buf);
478 static void pan_warning_folder(const gchar *path, GtkWidget *parent)
482 message = g_strdup_printf(_("The pan view does not support the folder \"%s\"."), path);
483 warning_dialog(_("Folder not supported"), message,
484 GTK_STOCK_DIALOG_INFO, parent);
488 static void pan_window_zoom_limit(PanWindow *pw)
494 case PAN_IMAGE_SIZE_THUMB_DOTS:
495 case PAN_IMAGE_SIZE_THUMB_NONE:
496 case PAN_IMAGE_SIZE_THUMB_SMALL:
497 case PAN_IMAGE_SIZE_THUMB_NORMAL:
499 /* easily requires > 512mb ram when window size > 1024x768 and zoom is <= -8 */
503 case PAN_IMAGE_SIZE_THUMB_LARGE:
506 case PAN_IMAGE_SIZE_10:
507 case PAN_IMAGE_SIZE_25:
510 case PAN_IMAGE_SIZE_33:
511 case PAN_IMAGE_SIZE_50:
512 case PAN_IMAGE_SIZE_100:
518 image_zoom_set_limits(pw->imd, min, 32.0);
523 *-----------------------------------------------------------------------------
525 *-----------------------------------------------------------------------------
528 static gint pan_cache_sort_file_cb(gpointer a, gpointer b)
530 PanCacheData *pca = a;
531 PanCacheData *pcb = b;
532 return filelist_sort_compare_filedata(pca->fd, pcb->fd);
534 GList *pan_cache_sort(GList *list, SortType method, gint ascend)
536 return filelist_sort_full(list, method, ascend, (GCompareFunc) pan_cache_sort_file_cb);
540 static void pan_cache_free(PanWindow *pw)
544 work = pw->cache_list;
552 cache_sim_data_free(pc->cd);
553 file_data_unref(pc->fd);
557 g_list_free(pw->cache_list);
558 pw->cache_list = NULL;
560 filelist_free(pw->cache_todo);
561 pw->cache_todo = NULL;
567 cache_loader_free(pw->cache_cl);
571 static void pan_cache_fill(PanWindow *pw, FileData *dir_fd)
577 list = pan_list_tree(dir_fd, SORT_NAME, TRUE, pw->ignore_symlinks);
578 pw->cache_todo = g_list_reverse(list);
580 pw->cache_total = g_list_length(pw->cache_todo);
583 static void pan_cache_step_done_cb(CacheLoader *cl, gint error, gpointer data)
585 PanWindow *pw = data;
590 pc = pw->cache_list->data;
599 cache_loader_free(cl);
602 pan_layout_update_idle(pw);
605 static gint pan_cache_step(PanWindow *pw)
609 CacheDataType load_mask;
611 if (!pw->cache_todo) return TRUE;
613 fd = pw->cache_todo->data;
614 pw->cache_todo = g_list_remove(pw->cache_todo, fd);
617 if (enable_thumb_caching)
621 found = cache_find_location(CACHE_TYPE_SIM, fd->path);
622 if (found && filetime(found) == fd->date)
624 cd = cache_sim_data_load(found);
629 if (!cd) cd = cache_sim_data_new();
633 cd->dimensions = image_load_dimensions(fd, &cd->width, &cd->height);
634 if (enable_thumb_caching &&
640 base = cache_get_location(CACHE_TYPE_SIM, fd->path, FALSE, &mode);
641 if (recursive_mkdir_if_not_exists(base, mode))
644 cd->path = cache_get_location(CACHE_TYPE_SIM, fd->path, TRUE, NULL);
645 if (cache_sim_data_save(cd))
647 filetime_set(cd->path, filetime(fd->path));
656 pc = g_new0(PanCacheData, 1);
657 pc->fd = file_data_ref(fd);
661 pw->cache_list = g_list_prepend(pw->cache_list, pc);
663 cache_loader_free(pw->cache_cl);
665 load_mask = CACHE_LOADER_NONE;
666 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) load_mask |= CACHE_LOADER_DIMENSIONS;
667 if (pw->exif_date_enable) load_mask |= CACHE_LOADER_DATE;
668 pw->cache_cl = cache_loader_new(pc->fd, load_mask,
669 pan_cache_step_done_cb, pw);
670 return (pw->cache_cl == NULL);
673 /* This sync date function is optimized for lists with a common sort */
674 void pan_cache_sync_date(PanWindow *pw, GList *list)
679 haystack = g_list_copy(pw->cache_list);
698 if (pc->cd && pc->cd->have_date && pc->cd->date >= 0)
700 fd->date = pc->cd->date;
703 haystack = g_list_delete_link(haystack, needle);
708 needle = needle->next;
713 g_list_free(haystack);
717 *-----------------------------------------------------------------------------
719 *-----------------------------------------------------------------------------
722 static void pan_grid_clear(PanWindow *pw)
726 work = pw->list_grid;
734 g_list_free(pg->list);
738 g_list_free(pw->list_grid);
739 pw->list_grid = NULL;
741 pw->list = g_list_concat(pw->list, pw->list_static);
742 pw->list_static = NULL;
745 static void pan_grid_build(PanWindow *pw, gint width, gint height, gint grid_size)
758 l = g_list_length(pw->list);
762 total = (gdouble)width * (gdouble)height / (gdouble)l;
765 aw = (gdouble)width / s;
766 ah = (gdouble)height / s;
768 col = (gint)(sqrt((gdouble)l / grid_size) * width / height + 0.999);
769 col = CLAMP(col, 1, l / grid_size + 1);
770 row = (gint)((gdouble)l / grid_size / col);
771 if (row < 1) row = 1;
773 /* limit minimum size of grid so that a tile will always fit regardless of position */
774 cw = MAX((gint)ceil((gdouble)width / col), PAN_TILE_SIZE * 2);
775 ch = MAX((gint)ceil((gdouble)height / row), PAN_TILE_SIZE * 2);
780 DEBUG_1("intersect speedup grid is %dx%d, based on %d average per grid", col, row, grid_size);
782 for (j = 0; j < row; j++)
783 for (i = 0; i < col; i++)
785 if ((i + 1) * cw / 2 < width && (j + 1) * ch / 2 < height)
789 pg = g_new0(PanGrid, 1);
796 pw->list_grid = g_list_prepend(pw->list_grid, pg);
798 DEBUG_1("grid section: %d,%d (%dx%d)", pg->x, pg->y, pg->w, pg->h);
811 grid = pw->list_grid;
820 if (util_clip_region(pi->x, pi->y, pi->width, pi->height,
821 pg->x, pg->y, pg->w, pg->h,
824 pg->list = g_list_prepend(pg->list, pi);
829 work = pw->list_grid;
837 pg->list = g_list_reverse(pg->list);
840 pw->list_static = pw->list;
846 *-----------------------------------------------------------------------------
848 *-----------------------------------------------------------------------------
851 static void pan_window_items_free(PanWindow *pw)
860 PanItem *pi = work->data;
866 g_list_free(pw->list);
869 g_list_free(pw->queue);
873 image_loader_free(pw->il);
876 thumb_loader_free(pw->tl);
880 pw->search_pi = NULL;
885 *-----------------------------------------------------------------------------
886 * layout generation, queries, sizing
887 *-----------------------------------------------------------------------------
890 static void pan_layout_compute(PanWindow *pw, FileData *dir_fd,
891 gint *width, gint *height,
892 gint *scroll_x, gint *scroll_y)
894 pan_window_items_free(pw);
898 case PAN_IMAGE_SIZE_THUMB_DOTS:
899 pw->thumb_size = PAN_THUMB_SIZE_DOTS;
900 pw->thumb_gap = PAN_THUMB_GAP_DOTS;
902 case PAN_IMAGE_SIZE_THUMB_NONE:
903 pw->thumb_size = PAN_THUMB_SIZE_NONE;
904 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
906 case PAN_IMAGE_SIZE_THUMB_SMALL:
907 pw->thumb_size = PAN_THUMB_SIZE_SMALL;
908 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
910 case PAN_IMAGE_SIZE_THUMB_NORMAL:
912 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
913 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
915 case PAN_IMAGE_SIZE_THUMB_LARGE:
916 pw->thumb_size = PAN_THUMB_SIZE_LARGE;
917 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
919 case PAN_IMAGE_SIZE_10:
921 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
923 case PAN_IMAGE_SIZE_25:
925 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
927 case PAN_IMAGE_SIZE_33:
929 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
931 case PAN_IMAGE_SIZE_50:
933 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
935 case PAN_IMAGE_SIZE_100:
936 pw->image_size = 100;
937 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
948 case PAN_LAYOUT_GRID:
950 pan_grid_compute(pw, dir_fd, width, height);
952 case PAN_LAYOUT_FOLDERS_LINEAR:
953 pan_folder_tree_compute(pw, dir_fd, width, height);
955 case PAN_LAYOUT_FOLDERS_FLOWER:
956 pan_flower_compute(pw, dir_fd, width, height, scroll_x, scroll_y);
958 case PAN_LAYOUT_CALENDAR:
959 pan_calendar_compute(pw, dir_fd, width, height);
961 case PAN_LAYOUT_TIMELINE:
962 pan_timeline_compute(pw, dir_fd, width, height);
968 DEBUG_1("computed %d objects", g_list_length(pw->list));
971 static GList *pan_layout_intersect_l(GList *list, GList *item_list,
972 gint x, gint y, gint width, gint height)
985 if (util_clip_region(x, y, width, height,
986 pi->x, pi->y, pi->width, pi->height,
989 list = g_list_prepend(list, pi);
996 GList *pan_layout_intersect(PanWindow *pw, gint x, gint y, gint width, gint height)
1002 grid = pw->list_grid;
1008 if (x < pg->x || x + width > pg->x + pg->w ||
1009 y < pg->y || y + height > pg->y + pg->h)
1015 list = pan_layout_intersect_l(list, pw->list, x, y, width, height);
1019 list = pan_layout_intersect_l(list, pg->list, x, y, width, height);
1023 list = pan_layout_intersect_l(list, pw->list_static, x, y, width, height);
1029 void pan_layout_resize(PanWindow *pw)
1044 if (width < pi->x + pi->width) width = pi->x + pi->width;
1045 if (height < pi->y + pi->height) height = pi->y + pi->height;
1047 work = pw->list_static;
1055 if (width < pi->x + pi->width) width = pi->x + pi->width;
1056 if (height < pi->y + pi->height) height = pi->y + pi->height;
1059 width += PAN_BOX_BORDER * 2;
1060 height += PAN_BOX_BORDER * 2;
1062 pr = PIXBUF_RENDERER(pw->imd->pr);
1063 if (width < pr->window_width) width = pr->window_width;
1064 if (height < pr->window_width) height = pr->window_height;
1066 pixbuf_renderer_set_tiles_size(PIXBUF_RENDERER(pw->imd->pr), width, height);
1069 static gint pan_layout_update_idle_cb(gpointer data)
1071 PanWindow *pw = data;
1077 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE ||
1078 (pw->exif_date_enable && (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR)))
1080 if (!pw->cache_list && !pw->cache_todo)
1082 pan_cache_fill(pw, pw->dir_fd);
1085 pan_window_message(pw, _("Reading image data..."));
1093 if (pw->cache_count == pw->cache_total)
1095 pan_window_message(pw, _("Sorting..."));
1097 else if (pw->cache_tick > 9)
1101 buf = g_strdup_printf("%s %d / %d", _("Reading image data..."),
1102 pw->cache_count, pw->cache_total);
1103 pan_window_message(pw, buf);
1109 if (pan_cache_step(pw)) return TRUE;
1116 pan_layout_compute(pw, pw->dir_fd, &width, &height, &scroll_x, &scroll_y);
1118 pan_window_zoom_limit(pw);
1120 if (width > 0 && height > 0)
1124 DEBUG_1("Canvas size is %d x %d", width, height);
1126 pan_grid_build(pw, width, height, 1000);
1128 pixbuf_renderer_set_tiles(PIXBUF_RENDERER(pw->imd->pr), width, height,
1129 PAN_TILE_SIZE, PAN_TILE_SIZE, 10,
1130 pan_window_request_tile_cb,
1131 pan_window_dispose_tile_cb, pw, 1.0);
1133 if (scroll_x == 0 && scroll_y == 0)
1141 pixbuf_renderer_scroll_to_point(PIXBUF_RENDERER(pw->imd->pr), scroll_x, scroll_y, align, align);
1144 pan_window_message(pw, NULL);
1150 static void pan_layout_update_idle(PanWindow *pw)
1152 if (pw->idle_id == -1)
1154 pw->idle_id = g_idle_add(pan_layout_update_idle_cb, pw);
1158 static void pan_layout_update(PanWindow *pw)
1160 pan_window_message(pw, _("Sorting images..."));
1161 pan_layout_update_idle(pw);
1164 static void pan_layout_set_fd(PanWindow *pw, FileData *dir_fd)
1166 if (!dir_fd) return;
1168 if (strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
1170 pan_warning_folder(dir_fd->path, pw->window);
1174 file_data_unref(pw->dir_fd);
1175 pw->dir_fd = file_data_ref(dir_fd);
1177 pan_layout_update(pw);
1182 *-----------------------------------------------------------------------------
1184 *-----------------------------------------------------------------------------
1187 FileData *pan_menu_click_fd(PanWindow *pw)
1189 if (pw->click_pi && pw->click_pi->fd) return pw->click_pi->fd;
1193 static void pan_window_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1195 PanWindow *pw = data;
1197 gdk_window_get_origin(pw->imd->pr->window, x, y);
1198 popup_menu_position_clamp(menu, x, y, 0);
1201 static gint pan_window_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1203 PanWindow *pw = data;
1206 gint stop_signal = FALSE;
1213 pr = PIXBUF_RENDERER(pw->imd->pr);
1214 fd = pan_menu_click_fd(pw);
1216 focused = (pw->fs || GTK_WIDGET_HAS_FOCUS(GTK_WIDGET(pw->imd->widget)));
1217 on_entry = (GTK_WIDGET_HAS_FOCUS(pw->path_entry) ||
1218 GTK_WIDGET_HAS_FOCUS(pw->search_entry));
1223 switch (event->keyval)
1225 case GDK_Left: case GDK_KP_Left:
1228 case GDK_Right: case GDK_KP_Right:
1231 case GDK_Up: case GDK_KP_Up:
1234 case GDK_Down: case GDK_KP_Down:
1237 case GDK_Page_Up: case GDK_KP_Page_Up:
1238 pixbuf_renderer_scroll(pr, 0, 0 - pr->vis_height / 2);
1240 case GDK_Page_Down: case GDK_KP_Page_Down:
1241 pixbuf_renderer_scroll(pr, 0, pr->vis_height / 2);
1243 case GDK_Home: case GDK_KP_Home:
1244 pixbuf_renderer_scroll(pr, 0 - pr->vis_width / 2, 0);
1246 case GDK_End: case GDK_KP_End:
1247 pixbuf_renderer_scroll(pr, pr->vis_width / 2, 0);
1250 stop_signal = FALSE;
1254 if (x != 0 || y!= 0)
1256 if (event->state & GDK_SHIFT_MASK)
1261 keyboard_scroll_calc(&x, &y, event);
1262 pixbuf_renderer_scroll(pr, x, y);
1266 if (stop_signal) return stop_signal;
1268 if (event->state & GDK_CONTROL_MASK)
1273 switch (event->keyval)
1306 if (fd) file_util_copy(fd, NULL, NULL, GTK_WIDGET(pr));
1309 if (fd) file_util_move(fd, NULL, NULL, GTK_WIDGET(pr));
1312 if (fd) file_util_rename(fd, NULL, GTK_WIDGET(pr));
1315 if (fd) file_util_delete(fd, NULL, GTK_WIDGET(pr));
1318 if (fd) info_window_new(fd, NULL, NULL);
1321 pan_search_toggle_visible(pw, TRUE);
1324 pan_search_activate(pw);
1327 pan_window_close(pw);
1330 stop_signal = FALSE;
1336 if (!editor_window_flag_set(n))
1338 pan_fullscreen_toggle(pw, TRUE);
1340 file_util_start_editor_from_file(n, fd, GTK_WIDGET(pr));
1347 switch (event->keyval)
1352 pan_fullscreen_toggle(pw, TRUE);
1356 pan_search_toggle_visible(pw, FALSE);
1360 stop_signal = FALSE;
1364 if (stop_signal) return stop_signal;
1369 switch (event->keyval)
1371 case '+': case '=': case GDK_KP_Add:
1372 pixbuf_renderer_zoom_adjust(pr, ZOOM_INCREMENT);
1374 case '-': case GDK_KP_Subtract:
1375 pixbuf_renderer_zoom_adjust(pr, -ZOOM_INCREMENT);
1377 case 'Z': case 'z': case GDK_KP_Divide: case '1':
1378 pixbuf_renderer_zoom_set(pr, 1.0);
1381 pixbuf_renderer_zoom_set(pr, 2.0);
1384 pixbuf_renderer_zoom_set(pr, 3.0);
1387 pixbuf_renderer_zoom_set(pr, 4.0);
1390 pixbuf_renderer_zoom_set(pr, -4.0);
1393 pixbuf_renderer_zoom_set(pr, -3.0);
1396 pixbuf_renderer_zoom_set(pr, -2.0);
1401 pan_fullscreen_toggle(pw, FALSE);
1405 pan_overlay_toggle(pw);
1408 case GDK_Delete: case GDK_KP_Delete:
1412 menu = pan_popup_menu(pw);
1413 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
1414 pan_window_menu_pos_cb, pw, 0, GDK_CURRENT_TIME);
1417 pan_search_toggle_visible(pw, TRUE);
1420 stop_signal = FALSE;
1430 *-----------------------------------------------------------------------------
1432 *-----------------------------------------------------------------------------
1435 static void pan_info_add_exif(PanTextAlignment *ta, FileData *fd)
1442 exif = exif_read_fd(fd);
1445 pan_text_alignment_add(ta, NULL, NULL);
1447 for (i = 0; ExifUIList[i].key; i++)
1454 if (ExifUIList[i].current == EXIF_UI_OFF) continue;
1456 text = exif_get_data_as_text(exif, ExifUIList[i].key);
1457 if (ExifUIList[i].current == EXIF_UI_IFSET && (!text || !*text))
1463 desc = exif_get_description_by_key(ExifUIList[i].key);
1464 label = g_strdup_printf("%s:", desc);
1466 utf8_text = utf8_validate_or_convert(text);
1468 pan_text_alignment_add(ta, label, utf8_text);
1473 work = g_list_last(history_list_get_by_key("exif_extras"));
1474 if (work) pan_text_alignment_add(ta, "---", NULL);
1483 text = exif_get_data_as_text(exif, name);
1486 gchar *label = g_strdup_printf("%s:", name);
1487 gchar *utf8_text = utf8_validate_or_convert(text);
1490 pan_text_alignment_add(ta, label, utf8_text);
1496 exif_free_fd(fd, exif);
1499 static void pan_info_update(PanWindow *pw, PanItem *pi)
1501 PanTextAlignment *ta;
1505 gint x1, y1, x2, y2, x3, y3;
1508 if (pw->click_pi == pi) return;
1509 if (pi && !pi->fd) pi = NULL;
1511 while ((p = pan_item_find_by_key(pw, PAN_ITEM_NONE, "info"))) pan_item_remove(pw, p);
1516 DEBUG_1("info set to %s", pi->fd->path);
1518 pbox = pan_item_box_new(pw, NULL, pi->x + pi->width + 4, pi->y, 10, 10,
1520 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1521 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1522 pan_item_set_key(pbox, "info");
1524 if (pi->type == PAN_ITEM_THUMB && pi->pixbuf)
1526 w = gdk_pixbuf_get_width(pi->pixbuf);
1527 h = gdk_pixbuf_get_height(pi->pixbuf);
1529 x1 = pi->x + pi->width - (pi->width - w) / 2 - 8;
1530 y1 = pi->y + (pi->height - h) / 2 + 8;
1534 x1 = pi->x + pi->width - 8;
1542 util_clip_triangle(x1, y1, x2, y2, x3, y3,
1545 p = pan_item_tri_new(pw, NULL, x, y, w, h,
1546 x1, y1, x2, y2, x3, y3,
1547 PAN_POPUP_COLOR, PAN_POPUP_ALPHA);
1548 pan_item_tri_border(p, PAN_BORDER_1 | PAN_BORDER_3, PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1549 pan_item_set_key(p, "info");
1550 pan_item_added(pw, p);
1552 ta = pan_text_alignment_new(pw, pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, "info");
1554 pan_text_alignment_add(ta, _("Filename:"), pi->fd->name);
1555 buf = remove_level_from_path(pi->fd->path);
1556 pan_text_alignment_add(ta, _("Location:"), buf);
1558 pan_text_alignment_add(ta, _("Date:"), text_from_time(pi->fd->date));
1559 buf = text_from_size(pi->fd->size);
1560 pan_text_alignment_add(ta, _("Size:"), buf);
1563 if (pw->info_includes_exif)
1565 pan_info_add_exif(ta, pi->fd);
1568 pan_text_alignment_calc(ta, pbox);
1569 pan_text_alignment_free(ta);
1571 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1572 pan_item_added(pw, pbox);
1574 if (pw->info_image_size > PAN_IMAGE_SIZE_THUMB_NONE)
1577 if (image_load_dimensions(pi->fd, &iw, &ih))
1581 switch (pw->info_image_size)
1583 case PAN_IMAGE_SIZE_10:
1586 case PAN_IMAGE_SIZE_25:
1589 case PAN_IMAGE_SIZE_33:
1592 case PAN_IMAGE_SIZE_50:
1595 case PAN_IMAGE_SIZE_100:
1600 iw = MAX(1, iw * scale / 100);
1601 ih = MAX(1, ih * scale / 100);
1603 pbox = pan_item_box_new(pw, NULL, pbox->x, pbox->y + pbox->height + 8, 10, 10,
1605 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1606 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1607 pan_item_set_key(pbox, "info");
1609 p = pan_item_image_new(pw, file_data_new_simple(pi->fd->path),
1610 pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, iw, ih);
1611 pan_item_set_key(p, "info");
1612 pan_item_size_by_item(pbox, p, PREF_PAD_BORDER);
1614 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1615 pan_item_added(pw, pbox);
1619 pan_layout_resize(pw);
1624 *-----------------------------------------------------------------------------
1626 *-----------------------------------------------------------------------------
1629 static void pan_search_status(PanWindow *pw, const gchar *text)
1631 gtk_label_set_text(GTK_LABEL(pw->search_label), (text) ? text : "");
1634 static gint pan_search_by_path(PanWindow *pw, const gchar *path)
1642 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1644 list = pan_item_find_by_path(pw, type, path, FALSE, FALSE);
1645 if (!list) return FALSE;
1647 found = g_list_find(list, pw->click_pi);
1648 if (found && found->next)
1650 found = found->next;
1658 pan_info_update(pw, pi);
1659 image_scroll_to_point(pw->imd, pi->x + pi->width / 2, pi->y + pi->height / 2, 0.5, 0.5);
1661 buf = g_strdup_printf("%s ( %d / %d )",
1662 (path[0] == G_DIR_SEPARATOR) ? _("path found") : _("filename found"),
1663 g_list_index(list, pi) + 1,
1664 g_list_length(list));
1665 pan_search_status(pw, buf);
1673 static gint pan_search_by_partial(PanWindow *pw, const gchar *text)
1681 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1683 list = pan_item_find_by_path(pw, type, text, TRUE, FALSE);
1684 if (!list) list = pan_item_find_by_path(pw, type, text, FALSE, TRUE);
1689 needle = g_utf8_strdown(text, -1);
1690 list = pan_item_find_by_path(pw, type, needle, TRUE, TRUE);
1693 if (!list) return FALSE;
1695 found = g_list_find(list, pw->click_pi);
1696 if (found && found->next)
1698 found = found->next;
1706 pan_info_update(pw, pi);
1707 image_scroll_to_point(pw->imd, pi->x + pi->width / 2, pi->y + pi->height / 2, 0.5, 0.5);
1709 buf = g_strdup_printf("%s ( %d / %d )",
1711 g_list_index(list, pi) + 1,
1712 g_list_length(list));
1713 pan_search_status(pw, buf);
1721 static gint valid_date_separator(gchar c)
1723 return (c == '/' || c == '-' || c == ' ' || c == '.' || c == ',');
1726 static GList *pan_search_by_date_val(PanWindow *pw, PanItemType type,
1727 gint year, gint month, gint day,
1733 work = g_list_last(pw->list_static);
1741 if (pi->fd && (pi->type == type || type == PAN_ITEM_NONE) &&
1742 ((!key && !pi->key) || (key && pi->key && strcmp(key, pi->key) == 0)))
1746 tl = localtime(&pi->fd->date);
1751 match = (tl->tm_year == year - 1900);
1752 if (match && month >= 0) match = (tl->tm_mon == month - 1);
1753 if (match && day > 0) match = (tl->tm_mday == day);
1755 if (match) list = g_list_prepend(list, pi);
1760 return g_list_reverse(list);
1763 static gint pan_search_by_date(PanWindow *pw, const gchar *text)
1779 if (!text) return FALSE;
1781 ptr = (gchar *)text;
1782 while (*ptr != '\0')
1784 if (!g_unichar_isdigit(*ptr) && !valid_date_separator(*ptr)) return FALSE;
1789 if (t == -1) return FALSE;
1791 if (!lt) return FALSE;
1793 if (valid_date_separator(*text))
1796 mptr = (gchar *)text;
1800 year = (gint)strtol(text, &mptr, 10);
1801 if (mptr == text) return FALSE;
1804 if (*mptr != '\0' && valid_date_separator(*mptr))
1809 month = strtol(mptr, &dptr, 10);
1812 if (valid_date_separator(*dptr))
1814 month = lt->tm_mon + 1;
1822 if (dptr != mptr && *dptr != '\0' && valid_date_separator(*dptr))
1826 day = strtol(dptr, &eptr, 10);
1836 year = lt->tm_year + 1900;
1838 else if (year < 100)
1847 month < -1 || month == 0 || month > 12 ||
1848 day < -1 || day == 0 || day > 31) return FALSE;
1850 t = pan_date_to_time(year, month, day);
1851 if (t < 0) return FALSE;
1853 if (pw->layout == PAN_LAYOUT_CALENDAR)
1855 list = pan_search_by_date_val(pw, PAN_ITEM_BOX, year, month, day, "day");
1861 type = (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB;
1862 list = pan_search_by_date_val(pw, type, year, month, day, NULL);
1867 found = g_list_find(list, pw->search_pi);
1868 if (found && found->next)
1870 found = found->next;
1881 if (pw->layout == PAN_LAYOUT_CALENDAR && pi && pi->type == PAN_ITEM_BOX)
1883 pan_info_update(pw, NULL);
1884 pan_calendar_update(pw, pi);
1885 image_scroll_to_point(pw->imd,
1886 pi->x + pi->width / 2,
1887 pi->y + pi->height / 2, 0.5, 0.5);
1891 pan_info_update(pw, pi);
1892 image_scroll_to_point(pw->imd,
1893 pi->x - PAN_BOX_BORDER * 5 / 2,
1899 buf = pan_date_value_string(t, PAN_DATE_LENGTH_MONTH);
1904 buf = g_strdup_printf("%d %s", day, tmp);
1910 buf = pan_date_value_string(t, PAN_DATE_LENGTH_YEAR);
1915 buf_count = g_strdup_printf("( %d / %d )",
1916 g_list_index(list, pi) + 1,
1917 g_list_length(list));
1921 buf_count = g_strdup_printf("(%s)", _("no match"));
1924 message = g_strdup_printf("%s %s %s", _("Date:"), buf, buf_count);
1927 pan_search_status(pw, message);
1935 static void pan_search_activate_cb(const gchar *text, gpointer data)
1937 PanWindow *pw = data;
1941 tab_completion_append_to_history(pw->search_entry, text);
1943 if (pan_search_by_path(pw, text)) return;
1945 if ((pw->layout == PAN_LAYOUT_TIMELINE ||
1946 pw->layout == PAN_LAYOUT_CALENDAR) &&
1947 pan_search_by_date(pw, text))
1952 if (pan_search_by_partial(pw, text)) return;
1954 pan_search_status(pw, _("no match"));
1957 static void pan_search_activate(PanWindow *pw)
1962 if (!GTK_WIDGET_VISIBLE(pw->search_box))
1964 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), TRUE);
1968 text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pw->search_entry)));
1969 pan_search_activate_cb(text, pw);
1973 static void pan_search_toggle_cb(GtkWidget *button, gpointer data)
1975 PanWindow *pw = data;
1978 visible = GTK_WIDGET_VISIBLE(pw->search_box);
1979 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)) == visible) return;
1983 gtk_widget_hide(pw->search_box);
1984 gtk_arrow_set(GTK_ARROW(pw->search_button_arrow), GTK_ARROW_UP, GTK_SHADOW_NONE);
1988 gtk_widget_show(pw->search_box);
1989 gtk_arrow_set(GTK_ARROW(pw->search_button_arrow), GTK_ARROW_DOWN, GTK_SHADOW_NONE);
1990 gtk_widget_grab_focus(pw->search_entry);
1994 static void pan_search_toggle_visible(PanWindow *pw, gint enable)
2000 if (GTK_WIDGET_VISIBLE(pw->search_box))
2002 gtk_widget_grab_focus(pw->search_entry);
2006 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), TRUE);
2011 if (GTK_WIDGET_VISIBLE(pw->search_entry))
2013 if (GTK_WIDGET_HAS_FOCUS(pw->search_entry))
2015 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2017 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pw->search_button), FALSE);
2024 *-----------------------------------------------------------------------------
2026 *-----------------------------------------------------------------------------
2029 static void button_cb(PixbufRenderer *pr, GdkEventButton *event, gpointer data)
2031 PanWindow *pw = data;
2039 rx = (gdouble)(pr->x_scroll + event->x - pr->x_offset) / pr->scale;
2040 ry = (gdouble)(pr->y_scroll + event->y - pr->y_offset) / pr->scale;
2043 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "info");
2044 if (pi && event->button == MOUSE_BUTTON_LEFT)
2046 pan_info_update(pw, NULL);
2050 pi = pan_item_find_by_coord(pw, (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB,
2053 switch (event->button)
2055 case MOUSE_BUTTON_LEFT:
2056 pan_info_update(pw, pi);
2058 if (!pi && pw->layout == PAN_LAYOUT_CALENDAR)
2060 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "day");
2061 pan_calendar_update(pw, pi);
2064 case MOUSE_BUTTON_MIDDLE:
2066 case MOUSE_BUTTON_RIGHT:
2067 pan_info_update(pw, pi);
2068 menu = pan_popup_menu(pw);
2069 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
2076 static void scroll_cb(PixbufRenderer *pr, GdkEventScroll *event, gpointer data)
2079 PanWindow *pw = data;
2086 if (!(event->state & GDK_SHIFT_MASK))
2092 if (event->state & GDK_CONTROL_MASK)
2094 switch (event->direction)
2097 pixbuf_renderer_zoom_adjust_at_point(pr, ZOOM_INCREMENT,
2098 (gint)event->x, (gint)event->y);
2100 case GDK_SCROLL_DOWN:
2101 pixbuf_renderer_zoom_adjust_at_point(pr, -ZOOM_INCREMENT,
2102 (gint)event->x, (gint)event->y);
2110 switch (event->direction)
2113 pixbuf_renderer_scroll(pr, 0, -h);
2115 case GDK_SCROLL_DOWN:
2116 pixbuf_renderer_scroll(pr, 0, h);
2118 case GDK_SCROLL_LEFT:
2119 pixbuf_renderer_scroll(pr, -w, 0);
2121 case GDK_SCROLL_RIGHT:
2122 pixbuf_renderer_scroll(pr, w, 0);
2130 static void pan_image_set_buttons(PanWindow *pw, ImageWindow *imd)
2132 g_signal_connect(G_OBJECT(imd->pr), "clicked",
2133 G_CALLBACK(button_cb), pw);
2134 g_signal_connect(G_OBJECT(imd->pr), "scroll_event",
2135 G_CALLBACK(scroll_cb), pw);
2138 static void pan_fullscreen_stop_func(FullScreenData *fs, gpointer data)
2140 PanWindow *pw = data;
2143 pw->imd = pw->imd_normal;
2146 static void pan_fullscreen_toggle(PanWindow *pw, gint force_off)
2148 if (force_off && !pw->fs) return;
2152 fullscreen_stop(pw->fs);
2156 pw->fs = fullscreen_start(pw->window, pw->imd, pan_fullscreen_stop_func, pw);
2157 pan_image_set_buttons(pw, pw->fs->imd);
2158 g_signal_connect(G_OBJECT(pw->fs->window), "key_press_event",
2159 G_CALLBACK(pan_window_key_press_cb), pw);
2161 pw->imd = pw->fs->imd;
2165 static void pan_window_image_zoom_cb(PixbufRenderer *pr, gdouble zoom, gpointer data)
2167 PanWindow *pw = data;
2170 text = image_zoom_get_as_text(pw->imd);
2171 gtk_label_set_text(GTK_LABEL(pw->label_zoom), text);
2175 static void pan_window_image_scroll_notify_cb(PixbufRenderer *pr, gpointer data)
2177 PanWindow *pw = data;
2182 if (pr->scale == 0.0) return;
2184 pixbuf_renderer_get_visible_rect(pr, &rect);
2185 pixbuf_renderer_get_image_size(pr, &width, &height);
2187 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_h));
2188 adj->page_size = (gdouble)rect.width;
2189 adj->page_increment = adj->page_size / 2.0;
2190 adj->step_increment = 48.0 / pr->scale;
2192 adj->upper = MAX((gdouble)width, 1.0);
2193 adj->value = (gdouble)rect.x;
2195 pref_signal_block_data(pw->scrollbar_h, pw);
2196 gtk_adjustment_changed(adj);
2197 gtk_adjustment_value_changed(adj);
2198 pref_signal_unblock_data(pw->scrollbar_h, pw);
2200 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_v));
2201 adj->page_size = (gdouble)rect.height;
2202 adj->page_increment = adj->page_size / 2.0;
2203 adj->step_increment = 48.0 / pr->scale;
2205 adj->upper = MAX((gdouble)height, 1.0);
2206 adj->value = (gdouble)rect.y;
2208 pref_signal_block_data(pw->scrollbar_v, pw);
2209 gtk_adjustment_changed(adj);
2210 gtk_adjustment_value_changed(adj);
2211 pref_signal_unblock_data(pw->scrollbar_v, pw);
2214 static void pan_window_scrollbar_h_value_cb(GtkRange *range, gpointer data)
2216 PanWindow *pw = data;
2220 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
2222 if (!pr->scale) return;
2224 x = (gint)gtk_range_get_value(range);
2226 pixbuf_renderer_scroll_to_point(pr, x, (gint)((gdouble)pr->y_scroll / pr->scale), 0.0, 0.0);
2229 static void pan_window_scrollbar_v_value_cb(GtkRange *range, gpointer data)
2231 PanWindow *pw = data;
2235 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
2237 if (!pr->scale) return;
2239 y = (gint)gtk_range_get_value(range);
2241 pixbuf_renderer_scroll_to_point(pr, (gint)((gdouble)pr->x_scroll / pr->scale), y, 0.0, 0.0);
2244 static void pan_window_layout_change_cb(GtkWidget *combo, gpointer data)
2246 PanWindow *pw = data;
2248 pw->layout = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
2249 pan_layout_update(pw);
2252 static void pan_window_layout_size_cb(GtkWidget *combo, gpointer data)
2254 PanWindow *pw = data;
2256 pw->size = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
2257 pan_layout_update(pw);
2261 static void pan_window_date_toggle_cb(GtkWidget *button, gpointer data)
2263 PanWindow *pw = data;
2265 pw->exif_date_enable = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2266 pan_layout_update(pw);
2270 static void pan_window_entry_activate_cb(const gchar *new_text, gpointer data)
2272 PanWindow *pw = data;
2275 path = remove_trailing_slash(new_text);
2276 parse_out_relatives(path);
2280 warning_dialog(_("Folder not found"),
2281 _("The entered path is not a folder"),
2282 GTK_STOCK_DIALOG_WARNING, pw->path_entry);
2286 FileData *dir_fd = file_data_new_simple(path);
2287 tab_completion_append_to_history(pw->path_entry, path);
2289 pan_layout_set_fd(pw, dir_fd);
2290 file_data_unref(dir_fd);
2296 static void pan_window_entry_change_cb(GtkWidget *combo, gpointer data)
2298 PanWindow *pw = data;
2301 if (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)) < 0) return;
2303 text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pw->path_entry)));
2304 pan_window_entry_activate_cb(text, pw);
2308 static void pan_window_close(PanWindow *pw)
2310 pan_window_list = g_list_remove(pan_window_list, pw);
2312 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, pw->exif_date_enable);
2313 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, pw->info_image_size);
2314 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, pw->info_includes_exif);
2316 if (pw->idle_id != -1)
2318 g_source_remove(pw->idle_id);
2321 pan_fullscreen_toggle(pw, TRUE);
2322 gtk_widget_destroy(pw->window);
2324 pan_window_items_free(pw);
2327 file_data_unref(pw->dir_fd);
2332 static gint pan_window_delete_cb(GtkWidget *w, GdkEventAny *event, gpointer data)
2334 PanWindow *pw = data;
2336 pan_window_close(pw);
2340 static void pan_window_new_real(FileData *dir_fd)
2349 GdkGeometry geometry;
2351 pw = g_new0(PanWindow, 1);
2353 pw->dir_fd = file_data_ref(dir_fd);
2354 pw->layout = PAN_LAYOUT_TIMELINE;
2355 pw->size = PAN_IMAGE_SIZE_THUMB_NORMAL;
2356 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
2357 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
2359 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, &pw->exif_date_enable))
2361 pw->exif_date_enable = FALSE;
2363 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, &pw->info_image_size))
2365 pw->info_image_size = PAN_IMAGE_SIZE_THUMB_NONE;
2367 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, &pw->info_includes_exif))
2369 pw->info_includes_exif = TRUE;
2372 pw->ignore_symlinks = TRUE;
2375 pw->list_static = NULL;
2376 pw->list_grid = NULL;
2379 pw->overlay_id = -1;
2382 pw->window = window_new(GTK_WINDOW_TOPLEVEL, "panview", NULL, NULL, _("Pan View"));
2384 geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
2385 geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
2386 gtk_window_set_geometry_hints(GTK_WINDOW(pw->window), NULL, &geometry, GDK_HINT_MIN_SIZE);
2388 gtk_window_set_resizable(GTK_WINDOW(pw->window), TRUE);
2389 gtk_container_set_border_width(GTK_CONTAINER(pw->window), 0);
2391 vbox = gtk_vbox_new(FALSE, 0);
2392 gtk_container_add(GTK_CONTAINER(pw->window), vbox);
2393 gtk_widget_show(vbox);
2395 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2397 pref_spacer(box, 0);
2398 pref_label_new(box, _("Location:"));
2399 combo = tab_completion_new_with_history(&pw->path_entry, dir_fd->path, "pan_view_path", -1,
2400 pan_window_entry_activate_cb, pw);
2401 g_signal_connect(G_OBJECT(pw->path_entry->parent), "changed",
2402 G_CALLBACK(pan_window_entry_change_cb), pw);
2403 gtk_box_pack_start(GTK_BOX(box), combo, TRUE, TRUE, 0);
2404 gtk_widget_show(combo);
2406 combo = gtk_combo_box_new_text();
2407 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Timeline"));
2408 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Calendar"));
2409 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Folders"));
2410 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Folders (flower)"));
2411 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Grid"));
2413 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->layout);
2414 g_signal_connect(G_OBJECT(combo), "changed",
2415 G_CALLBACK(pan_window_layout_change_cb), pw);
2416 gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
2417 gtk_widget_show(combo);
2419 combo = gtk_combo_box_new_text();
2420 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Dots"));
2421 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("No Images"));
2422 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Small Thumbnails"));
2423 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Normal Thumbnails"));
2424 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Large Thumbnails"));
2425 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:10 (10%)"));
2426 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:4 (25%)"));
2427 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:3 (33%)"));
2428 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:2 (50%)"));
2429 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("1:1 (100%)"));
2431 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->size);
2432 g_signal_connect(G_OBJECT(combo), "changed",
2433 G_CALLBACK(pan_window_layout_size_cb), pw);
2434 gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
2435 gtk_widget_show(combo);
2437 table = pref_table_new(vbox, 2, 2, FALSE, TRUE);
2438 gtk_table_set_row_spacings(GTK_TABLE(table), 2);
2439 gtk_table_set_col_spacings(GTK_TABLE(table), 2);
2441 pw->imd = image_new(TRUE);
2442 pw->imd_normal = pw->imd;
2444 g_signal_connect(G_OBJECT(pw->imd->pr), "zoom",
2445 G_CALLBACK(pan_window_image_zoom_cb), pw);
2446 g_signal_connect(G_OBJECT(pw->imd->pr), "scroll_notify",
2447 G_CALLBACK(pan_window_image_scroll_notify_cb), pw);
2449 gtk_table_attach(GTK_TABLE(table), pw->imd->widget, 0, 1, 0, 1,
2450 GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0);
2451 gtk_widget_show(GTK_WIDGET(pw->imd->widget));
2453 pan_window_dnd_init(pw);
2455 pan_image_set_buttons(pw, pw->imd);
2457 pw->scrollbar_h = gtk_hscrollbar_new(NULL);
2458 g_signal_connect(G_OBJECT(pw->scrollbar_h), "value_changed",
2459 G_CALLBACK(pan_window_scrollbar_h_value_cb), pw);
2460 gtk_table_attach(GTK_TABLE(table), pw->scrollbar_h, 0, 1, 1, 2,
2461 GTK_FILL | GTK_EXPAND, 0, 0, 0);
2462 gtk_widget_show(pw->scrollbar_h);
2464 pw->scrollbar_v = gtk_vscrollbar_new(NULL);
2465 g_signal_connect(G_OBJECT(pw->scrollbar_v), "value_changed",
2466 G_CALLBACK(pan_window_scrollbar_v_value_cb), pw);
2467 gtk_table_attach(GTK_TABLE(table), pw->scrollbar_v, 1, 2, 0, 1,
2468 0, GTK_FILL | GTK_EXPAND, 0, 0);
2469 gtk_widget_show(pw->scrollbar_v);
2473 pw->search_box = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2474 gtk_box_pack_start(GTK_BOX(vbox), pw->search_box, FALSE, FALSE, 2);
2476 pref_spacer(pw->search_box, 0);
2477 pref_label_new(pw->search_box, _("Find:"));
2479 hbox = gtk_hbox_new(TRUE, PREF_PAD_SPACE);
2480 gtk_box_pack_start(GTK_BOX(pw->search_box), hbox, TRUE, TRUE, 0);
2481 gtk_widget_show(hbox);
2483 combo = tab_completion_new_with_history(&pw->search_entry, "", "pan_view_search", -1,
2484 pan_search_activate_cb, pw);
2485 gtk_box_pack_start(GTK_BOX(hbox), combo, TRUE, TRUE, 0);
2486 gtk_widget_show(combo);
2488 pw->search_label = gtk_label_new("");
2489 gtk_box_pack_start(GTK_BOX(hbox), pw->search_label, TRUE, TRUE, 0);
2490 gtk_widget_show(pw->search_label);
2494 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2496 frame = gtk_frame_new(NULL);
2497 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2498 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
2499 gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
2500 gtk_widget_show(frame);
2502 hbox = gtk_hbox_new(FALSE, PREF_PAD_SPACE);
2503 gtk_container_add(GTK_CONTAINER(frame), hbox);
2504 gtk_widget_show(hbox);
2506 pref_spacer(hbox, 0);
2507 pw->label_message = pref_label_new(hbox, "");
2509 frame = gtk_frame_new(NULL);
2510 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2511 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
2512 gtk_box_pack_end(GTK_BOX(box), frame, FALSE, FALSE, 0);
2513 gtk_widget_show(frame);
2515 pw->label_zoom = gtk_label_new("");
2516 gtk_container_add(GTK_CONTAINER(frame), pw->label_zoom);
2517 gtk_widget_show(pw->label_zoom);
2520 pw->date_button = pref_checkbox_new(box, _("Use Exif date"), pw->exif_date_enable,
2521 G_CALLBACK(pan_window_date_toggle_cb), pw);
2524 pw->search_button = gtk_toggle_button_new();
2525 gtk_button_set_relief(GTK_BUTTON(pw->search_button), GTK_RELIEF_NONE);
2526 gtk_button_set_focus_on_click(GTK_BUTTON(pw->search_button), FALSE);
2527 hbox = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2528 gtk_container_add(GTK_CONTAINER(pw->search_button), hbox);
2529 gtk_widget_show(hbox);
2530 pw->search_button_arrow = gtk_arrow_new(GTK_ARROW_UP, GTK_SHADOW_NONE);
2531 gtk_box_pack_start(GTK_BOX(hbox), pw->search_button_arrow, FALSE, FALSE, 0);
2532 gtk_widget_show(pw->search_button_arrow);
2533 pref_label_new(hbox, _("Find"));
2535 gtk_box_pack_end(GTK_BOX(box), pw->search_button, FALSE, FALSE, 0);
2536 gtk_widget_show(pw->search_button);
2537 g_signal_connect(G_OBJECT(pw->search_button), "clicked",
2538 G_CALLBACK(pan_search_toggle_cb), pw);
2540 g_signal_connect(G_OBJECT(pw->window), "delete_event",
2541 G_CALLBACK(pan_window_delete_cb), pw);
2542 g_signal_connect(G_OBJECT(pw->window), "key_press_event",
2543 G_CALLBACK(pan_window_key_press_cb), pw);
2545 gtk_window_set_default_size(GTK_WINDOW(pw->window), PAN_WINDOW_DEFAULT_WIDTH, PAN_WINDOW_DEFAULT_HEIGHT);
2547 pan_layout_update(pw);
2549 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2550 gtk_widget_show(pw->window);
2552 pan_window_list = g_list_append(pan_window_list, pw);
2556 *-----------------------------------------------------------------------------
2557 * peformance warnings
2558 *-----------------------------------------------------------------------------
2561 static void pan_warning_ok_cb(GenericDialog *gd, gpointer data)
2563 FileData *dir_fd = data;
2565 generic_dialog_close(gd);
2567 pan_window_new_real(dir_fd);
2568 file_data_unref(dir_fd);
2571 static void pan_warning_hide_cb(GtkWidget *button, gpointer data)
2575 hide_dlg = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2576 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, hide_dlg);
2579 static gint pan_warning(FileData *dir_fd)
2585 GtkWidget *ct_button;
2588 if (dir_fd && strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
2590 pan_warning_folder(dir_fd->path, NULL);
2594 if (options->thumbnails.enable_caching &&
2595 options->thumbnails.spec_standard) return FALSE;
2597 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, &hide_dlg)) hide_dlg = FALSE;
2598 if (hide_dlg) return FALSE;
2600 gd = generic_dialog_new(_("Pan View Performance"), "pan_view_warning", NULL, FALSE,
2602 gd->data = file_data_ref(dir_fd);
2603 generic_dialog_add_button(gd, GTK_STOCK_OK, NULL,
2604 pan_warning_ok_cb, TRUE);
2606 box = generic_dialog_add_message(gd, GTK_STOCK_DIALOG_INFO,
2607 _("Pan view performance may be poor."),
2608 _("To improve performance of thumbnails in the pan view the"
2609 " following options can be enabled. Note that both options"
2610 " must be enabled to notice a change in performance."));
2612 group = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2613 pref_spacer(group, PREF_PAD_INDENT);
2614 group = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2616 ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
2617 options->thumbnails.enable_caching, &options->thumbnails.enable_caching);
2618 button = pref_checkbox_new_int(group, _("Use shared thumbnail cache"),
2619 options->thumbnails.spec_standard, &options->thumbnails.spec_standard);
2620 pref_checkbox_link_sensitivity(ct_button, button);
2624 pref_checkbox_new(box, _("Do not show this dialog again"), hide_dlg,
2625 G_CALLBACK(pan_warning_hide_cb), NULL);
2627 gtk_widget_show(gd->dialog);
2634 *-----------------------------------------------------------------------------
2636 *-----------------------------------------------------------------------------
2639 void pan_window_new(FileData *dir_fd)
2641 if (pan_warning(dir_fd)) return;
2643 pan_window_new_real(dir_fd);
2648 *-----------------------------------------------------------------------------
2650 *-----------------------------------------------------------------------------
2653 #define INFO_IMAGE_SIZE_KEY "image_size_data"
2656 static void pan_new_window_cb(GtkWidget *widget, gpointer data)
2658 PanWindow *pw = data;
2661 fd = pan_menu_click_fd(pw);
2664 pan_fullscreen_toggle(pw, TRUE);
2665 view_window_new(fd);
2669 static void pan_edit_cb(GtkWidget *widget, gpointer data)
2673 const gchar *key = data;
2675 pw = submenu_item_get_data(widget);
2678 fd = pan_menu_click_fd(pw);
2681 if (!editor_window_flag_set(key))
2683 pan_fullscreen_toggle(pw, TRUE);
2685 file_util_start_editor_from_file(key, fd, pw->imd->widget);
2689 static void pan_info_cb(GtkWidget *widget, gpointer data)
2691 PanWindow *pw = data;
2694 fd = pan_menu_click_fd(pw);
2695 if (fd) info_window_new(fd, NULL, NULL);
2698 static void pan_zoom_in_cb(GtkWidget *widget, gpointer data)
2700 PanWindow *pw = data;
2702 image_zoom_adjust(pw->imd, ZOOM_INCREMENT);
2705 static void pan_zoom_out_cb(GtkWidget *widget, gpointer data)
2707 PanWindow *pw = data;
2709 image_zoom_adjust(pw->imd, -ZOOM_INCREMENT);
2712 static void pan_zoom_1_1_cb(GtkWidget *widget, gpointer data)
2714 PanWindow *pw = data;
2716 image_zoom_set(pw->imd, 1.0);
2719 static void pan_copy_cb(GtkWidget *widget, gpointer data)
2721 PanWindow *pw = data;
2724 fd = pan_menu_click_fd(pw);
2725 if (fd) file_util_copy(fd, NULL, NULL, pw->imd->widget);
2728 static void pan_move_cb(GtkWidget *widget, gpointer data)
2730 PanWindow *pw = data;
2733 fd = pan_menu_click_fd(pw);
2734 if (fd) file_util_move(fd, NULL, NULL, pw->imd->widget);
2737 static void pan_rename_cb(GtkWidget *widget, gpointer data)
2739 PanWindow *pw = data;
2742 fd = pan_menu_click_fd(pw);
2743 if (fd) file_util_rename(fd, NULL, pw->imd->widget);
2746 static void pan_delete_cb(GtkWidget *widget, gpointer data)
2748 PanWindow *pw = data;
2751 fd = pan_menu_click_fd(pw);
2752 if (fd) file_util_delete(fd, NULL, pw->imd->widget);
2755 static void pan_copy_path_cb(GtkWidget *widget, gpointer data)
2757 PanWindow *pw = data;
2760 fd = pan_menu_click_fd(pw);
2761 if (fd) file_util_copy_path_to_clipboard(fd);
2764 static void pan_exif_date_toggle_cb(GtkWidget *widget, gpointer data)
2766 PanWindow *pw = data;
2768 pw->exif_date_enable = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2769 pan_layout_update(pw);
2772 static void pan_info_toggle_exif_cb(GtkWidget *widget, gpointer data)
2774 PanWindow *pw = data;
2776 pw->info_includes_exif = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2777 /* fixme: sync info now */
2780 static void pan_info_toggle_image_cb(GtkWidget *widget, gpointer data)
2782 PanWindow *pw = data;
2784 pw->info_image_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), INFO_IMAGE_SIZE_KEY));
2785 /* fixme: sync info now */
2788 static void pan_fullscreen_cb(GtkWidget *widget, gpointer data)
2790 PanWindow *pw = data;
2792 pan_fullscreen_toggle(pw, FALSE);
2795 static void pan_close_cb(GtkWidget *widget, gpointer data)
2797 PanWindow *pw = data;
2799 pan_window_close(pw);
2802 static GtkWidget *pan_popup_menu(PanWindow *pw)
2809 active = (pw->click_pi != NULL);
2811 menu = popup_menu_short_lived();
2813 menu_item_add_stock(menu, _("Zoom _in"), GTK_STOCK_ZOOM_IN,
2814 G_CALLBACK(pan_zoom_in_cb), pw);
2815 menu_item_add_stock(menu, _("Zoom _out"), GTK_STOCK_ZOOM_OUT,
2816 G_CALLBACK(pan_zoom_out_cb), pw);
2817 menu_item_add_stock(menu, _("Zoom _1:1"), GTK_STOCK_ZOOM_100,
2818 G_CALLBACK(pan_zoom_1_1_cb), pw);
2819 menu_item_add_divider(menu);
2821 submenu_add_edit(menu, &item, G_CALLBACK(pan_edit_cb), pw);
2822 gtk_widget_set_sensitive(item, active);
2824 menu_item_add_stock_sensitive(menu, _("_Properties"), GTK_STOCK_PROPERTIES, active,
2825 G_CALLBACK(pan_info_cb), pw);
2827 menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, active,
2828 G_CALLBACK(pan_new_window_cb), pw);
2830 menu_item_add_divider(menu);
2831 menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, active,
2832 G_CALLBACK(pan_copy_cb), pw);
2833 menu_item_add_sensitive(menu, _("_Move..."), active,
2834 G_CALLBACK(pan_move_cb), pw);
2835 menu_item_add_sensitive(menu, _("_Rename..."), active,
2836 G_CALLBACK(pan_rename_cb), pw);
2837 menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, active,
2838 G_CALLBACK(pan_delete_cb), pw);
2839 if (options->show_copy_path)
2840 menu_item_add_sensitive(menu, _("_Copy path"), active,
2841 G_CALLBACK(pan_copy_path_cb), pw);
2843 menu_item_add_divider(menu);
2844 item = menu_item_add_check(menu, _("Sort by E_xif date"), pw->exif_date_enable,
2845 G_CALLBACK(pan_exif_date_toggle_cb), pw);
2846 gtk_widget_set_sensitive(item, (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR));
2848 menu_item_add_divider(menu);
2850 menu_item_add_check(menu, _("_Show Exif information"), pw->info_includes_exif,
2851 G_CALLBACK(pan_info_toggle_exif_cb), pw);
2852 item = menu_item_add(menu, _("Show im_age"), NULL, NULL);
2853 submenu = gtk_menu_new();
2854 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
2856 item = menu_item_add_check(submenu, _("_None"), (pw->info_image_size == PAN_IMAGE_SIZE_THUMB_NONE),
2857 G_CALLBACK(pan_info_toggle_image_cb), pw);
2858 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_THUMB_NONE));
2860 item = menu_item_add_check(submenu, _("_Full size"), (pw->info_image_size == PAN_IMAGE_SIZE_100),
2861 G_CALLBACK(pan_info_toggle_image_cb), pw);
2862 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_100));
2864 item = menu_item_add_check(submenu, _("1:2 (50%)"), (pw->info_image_size == PAN_IMAGE_SIZE_50),
2865 G_CALLBACK(pan_info_toggle_image_cb), pw);
2866 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_50));
2868 item = menu_item_add_check(submenu, _("1:3 (33%)"), (pw->info_image_size == PAN_IMAGE_SIZE_33),
2869 G_CALLBACK(pan_info_toggle_image_cb), pw);
2870 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_33));
2872 item = menu_item_add_check(submenu, _("1:4 (25%)"), (pw->info_image_size == PAN_IMAGE_SIZE_25),
2873 G_CALLBACK(pan_info_toggle_image_cb), pw);
2874 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_25));
2876 item = menu_item_add_check(submenu, _("1:10 (10%)"), (pw->info_image_size == PAN_IMAGE_SIZE_10),
2877 G_CALLBACK(pan_info_toggle_image_cb), pw);
2878 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_10));
2882 menu_item_add_divider(menu);
2886 menu_item_add(menu, _("Exit _full screen"), G_CALLBACK(pan_fullscreen_cb), pw);
2890 menu_item_add(menu, _("_Full screen"), G_CALLBACK(pan_fullscreen_cb), pw);
2893 menu_item_add_divider(menu);
2894 menu_item_add_stock(menu, _("C_lose window"), GTK_STOCK_CLOSE, G_CALLBACK(pan_close_cb), pw);
2901 *-----------------------------------------------------------------------------
2903 *-----------------------------------------------------------------------------
2906 static void pan_window_get_dnd_data(GtkWidget *widget, GdkDragContext *context,
2908 GtkSelectionData *selection_data, guint info,
2909 guint time, gpointer data)
2911 PanWindow *pw = data;
2913 if (gtk_drag_get_source_widget(context) == pw->imd->pr) return;
2915 if (info == TARGET_URI_LIST)
2919 list = uri_filelist_from_text((gchar *)selection_data->data, TRUE);
2920 if (list && isdir(((FileData *)list->data)->path))
2922 FileData *fd = list->data;
2924 pan_layout_set_fd(pw, fd);
2927 filelist_free(list);
2931 static void pan_window_set_dnd_data(GtkWidget *widget, GdkDragContext *context,
2932 GtkSelectionData *selection_data, guint info,
2933 guint time, gpointer data)
2935 PanWindow *pw = data;
2938 fd = pan_menu_click_fd(pw);
2948 case TARGET_URI_LIST:
2951 case TARGET_TEXT_PLAIN:
2956 list = g_list_append(NULL, fd);
2957 text = uri_text_from_filelist(list, &len, plain_text);
2961 gtk_selection_data_set(selection_data, selection_data->target,
2962 8, (guchar *)text, len);
2968 gtk_selection_data_set(selection_data, selection_data->target,
2973 static void pan_window_dnd_init(PanWindow *pw)
2977 widget = pw->imd->pr;
2979 gtk_drag_source_set(widget, GDK_BUTTON2_MASK,
2980 dnd_file_drag_types, dnd_file_drag_types_count,
2981 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
2982 g_signal_connect(G_OBJECT(widget), "drag_data_get",
2983 G_CALLBACK(pan_window_set_dnd_data), pw);
2985 gtk_drag_dest_set(widget,
2986 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP,
2987 dnd_file_drop_types, dnd_file_drop_types_count,
2988 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
2989 g_signal_connect(G_OBJECT(widget), "drag_data_received",
2990 G_CALLBACK(pan_window_get_dnd_data), pw);
2994 *-----------------------------------------------------------------------------
2995 * maintenance (for rename, move, remove)
2996 *-----------------------------------------------------------------------------
2998 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */