2 * Copyright (C) 2006 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
27 #include <gdk-pixbuf/gdk-pixbuf.h>
29 #include <glib-object.h>
33 #include "cache-loader.h"
41 #include "fullscreen.h"
42 #include "image-load.h"
46 #include "layout-util.h"
48 #include "main-defines.h"
53 #include "pan-calendar.h"
54 #include "pan-folder.h"
57 #include "pan-timeline.h"
58 #include "pan-types.h"
60 #include "pan-view-filter.h"
61 #include "pan-view-search.h"
62 #include "pixbuf-renderer.h"
63 #include "pixbuf-util.h"
65 #include "ui-fileops.h"
68 #include "ui-tabcomp.h"
69 #include "ui-utildlg.h"
70 #include "uri-utils.h"
76 PAN_WINDOW_DEFAULT_WIDTH = 720,
77 PAN_WINDOW_DEFAULT_HEIGHT = 500
84 #define ZOOM_INCREMENT 1.0
90 #define PAN_PREF_GROUP "pan_view_options"
91 #define PAN_PREF_HIDE_WARNING "hide_performance_warning"
92 #define PAN_PREF_EXIF_PAN_DATE "use_exif_date"
93 #define PAN_PREF_INFO_IMAGE "info_image_size"
94 #define PAN_PREF_INFO_EXIF "info_includes_exif"
97 static GList *pan_window_list = nullptr;
100 static void pan_layout_update_idle(PanWindow *pw);
102 static void pan_fullscreen_toggle(PanWindow *pw, gboolean force_off);
104 static void pan_window_close(PanWindow *pw);
106 static GtkWidget *pan_popup_menu(PanWindow *pw);
108 static void pan_window_dnd_init(PanWindow *pw);
111 * This array must be kept in sync with the contents of:\n
112 * @link pan_window_key_press_cb @endlink \n
113 * @link pan_popup_menu @endlink
115 * See also @link hard_coded_window_keys @endlink
117 hard_coded_window_keys pan_view_window_keys[] = {
118 {GDK_CONTROL_MASK, 'C', N_("Copy")},
119 {GDK_CONTROL_MASK, 'M', N_("Move")},
120 {GDK_CONTROL_MASK, 'R', N_("Rename")},
121 {GDK_CONTROL_MASK, 'D', N_("Move to Trash")},
122 {GDK_CONTROL_MASK, 'W', N_("Close window")},
123 {GDK_CONTROL_MASK, 'F', N_("Display Find search bar")},
124 {GDK_CONTROL_MASK, 'G', N_("Start search")},
125 {static_cast<GdkModifierType>(0), GDK_KEY_Escape, N_("Exit fullscreen")},
126 {static_cast<GdkModifierType>(0), GDK_KEY_Escape, N_("Hide Find search bar")},
127 {static_cast<GdkModifierType>(0), GDK_KEY_equal, N_("Zoom in")},
128 {static_cast<GdkModifierType>(0), GDK_KEY_plus, N_("Zoom in")},
129 {static_cast<GdkModifierType>(0), GDK_KEY_minus, N_("Zoom out")},
130 {static_cast<GdkModifierType>(0), GDK_KEY_Z, N_("Zoom 1:1")},
131 {static_cast<GdkModifierType>(0), GDK_KEY_1, N_("Zoom 1:1")},
132 {static_cast<GdkModifierType>(0), GDK_KEY_KP_Divide, N_("Zoom 1:1")},
133 {static_cast<GdkModifierType>(0), '2', N_("Zoom 2:1")},
134 {static_cast<GdkModifierType>(0), '3', N_("Zoom 3:1")},
135 {static_cast<GdkModifierType>(0), '4', N_("Zoom 4:1")},
136 {static_cast<GdkModifierType>(0), '7', N_("Zoom 1:4")},
137 {static_cast<GdkModifierType>(0), '8', N_("Zoom 1:3")},
138 {static_cast<GdkModifierType>(0), '9', N_("Zoom 1:2")},
139 {static_cast<GdkModifierType>(0), 'F', N_("Full screen")},
140 {static_cast<GdkModifierType>(0), 'V', N_("Full screen")},
141 {static_cast<GdkModifierType>(0), GDK_KEY_F11, N_("Full screen")},
142 {static_cast<GdkModifierType>(0), '/', N_("Display Find search bar")},
143 {static_cast<GdkModifierType>(0), GDK_KEY_Left, N_("Scroll left")},
144 {static_cast<GdkModifierType>(0), GDK_KEY_Right, N_("Scroll right")},
145 {static_cast<GdkModifierType>(0), GDK_KEY_Up, N_("Scroll up")},
146 {static_cast<GdkModifierType>(0), GDK_KEY_Down, N_("Scroll down")},
147 {GDK_SHIFT_MASK, GDK_KEY_Left, N_("Scroll left faster")},
148 {GDK_SHIFT_MASK, GDK_KEY_Right, N_("Scroll right faster")},
149 {GDK_SHIFT_MASK, GDK_KEY_Up, N_("Scroll up faster")},
150 {GDK_SHIFT_MASK, GDK_KEY_Down, N_("Scroll down faster")},
151 {static_cast<GdkModifierType>(0), GDK_KEY_Page_Up, N_("Scroll display half screen up")},
152 {static_cast<GdkModifierType>(0), GDK_KEY_Page_Down, N_("Scroll display half screen down")},
153 {static_cast<GdkModifierType>(0), GDK_KEY_Home, N_("Scroll display half screen left")},
154 {static_cast<GdkModifierType>(0), GDK_KEY_End, N_("Scroll display half screen right")},
155 {static_cast<GdkModifierType>(0), 0, nullptr}
159 *-----------------------------------------------------------------------------
160 * the image/thumb loader queue
161 *-----------------------------------------------------------------------------
164 static gboolean pan_queue_step(PanWindow *pw);
167 static void pan_queue_thumb_done_cb(ThumbLoader *tl, gpointer data)
169 auto pw = static_cast<PanWindow *>(data);
177 pw->queue_pi = nullptr;
181 if (pi->pixbuf) g_object_unref(pi->pixbuf);
182 pi->pixbuf = thumb_loader_get_pixbuf(tl);
185 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
189 thumb_loader_free(pw->tl);
192 while (pan_queue_step(pw));
195 static void pan_queue_image_done_cb(ImageLoader *il, gpointer data)
197 auto pw = static_cast<PanWindow *>(data);
198 GdkPixbuf *rotated = nullptr;
206 pw->queue_pi = nullptr;
210 if (pi->pixbuf) g_object_unref(pi->pixbuf);
211 pi->pixbuf = image_loader_get_pixbuf(pw->il);
213 if (pi->pixbuf && options->image.exif_rotate_enable)
215 if (!il->fd->exif_orientation)
217 if (g_strcmp0(il->fd->format_name, "heif") != 0)
219 il->fd->exif_orientation = metadata_read_int(il->fd, ORIENTATION_KEY, EXIF_ORIENTATION_TOP_LEFT);
223 il->fd->exif_orientation = EXIF_ORIENTATION_TOP_LEFT;
227 if (il->fd->exif_orientation != EXIF_ORIENTATION_TOP_LEFT)
229 rotated = pixbuf_apply_orientation(pi->pixbuf, il->fd->exif_orientation);
230 pi->pixbuf = rotated;
234 if (pi->pixbuf) g_object_ref(pi->pixbuf);
236 if (pi->pixbuf && pw->size != PAN_IMAGE_SIZE_100 &&
237 (gdk_pixbuf_get_width(pi->pixbuf) > pi->width ||
238 gdk_pixbuf_get_height(pi->pixbuf) > pi->height))
243 pi->pixbuf = gdk_pixbuf_scale_simple(tmp, pi->width, pi->height,
244 static_cast<GdkInterpType>(options->image.zoom_quality));
249 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
253 image_loader_free(pw->il);
256 while (pan_queue_step(pw));
259 static gboolean pan_queue_step(PanWindow *pw)
263 if (!pw->queue) return FALSE;
265 pi = static_cast<PanItem *>(pw->queue->data);
266 pw->queue = g_list_remove(pw->queue, pi);
269 if (!pw->queue_pi->fd)
271 pw->queue_pi->queued = FALSE;
272 pw->queue_pi = nullptr;
276 image_loader_free(pw->il);
278 thumb_loader_free(pw->tl);
281 if (pi->type == PAN_ITEM_IMAGE)
283 pw->il = image_loader_new(pi->fd);
285 if (pw->size != PAN_IMAGE_SIZE_100)
287 image_loader_set_requested_size(pw->il, pi->width, pi->height);
290 g_signal_connect(G_OBJECT(pw->il), "error", (GCallback)pan_queue_image_done_cb, pw);
291 g_signal_connect(G_OBJECT(pw->il), "done", (GCallback)pan_queue_image_done_cb, pw);
293 if (image_loader_start(pw->il)) return FALSE;
295 image_loader_free(pw->il);
298 else if (pi->type == PAN_ITEM_THUMB)
300 pw->tl = thumb_loader_new(PAN_THUMB_SIZE, PAN_THUMB_SIZE);
302 if (!pw->tl->standard_loader)
304 /* The classic loader will recreate a thumbnail any time we
305 * request a different size than what exists. This view will
306 * almost never use the user configured sizes so disable cache.
308 thumb_loader_set_cache(pw->tl, FALSE, FALSE, FALSE);
311 thumb_loader_set_callbacks(pw->tl,
312 pan_queue_thumb_done_cb,
313 pan_queue_thumb_done_cb,
316 if (thumb_loader_start(pw->tl, pi->fd)) return FALSE;
318 thumb_loader_free(pw->tl);
322 pw->queue_pi->queued = FALSE;
323 pw->queue_pi = nullptr;
327 static void pan_queue_add(PanWindow *pw, PanItem *pi)
329 if (!pi || pi->queued || pi->pixbuf) return;
330 if (pw->size <= PAN_IMAGE_SIZE_THUMB_NONE &&
331 (!pi->key || strcmp(pi->key, "info") != 0) )
337 pw->queue = g_list_prepend(pw->queue, pi);
339 if (!pw->tl && !pw->il) while (pan_queue_step(pw));
344 *-----------------------------------------------------------------------------
345 * tile request/dispose handlers
346 *-----------------------------------------------------------------------------
349 static gboolean pan_window_request_tile_cb(PixbufRenderer *pr, gint x, gint y,
350 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
352 auto pw = static_cast<PanWindow *>(data);
357 pixbuf_set_rect_fill(pixbuf,
359 PAN_BACKGROUND_COLOR, 255);
361 for (i = (x / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < x + width; i += PAN_GRID_SIZE)
368 if (util_clip_region(x, y, width, height,
372 pixbuf_draw_rect_fill(pixbuf,
373 rx - x, ry - y, rw, rh,
374 PAN_GRID_COLOR, PAN_GRID_ALPHA);
377 for (i = (y / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < y + height; i += PAN_GRID_SIZE)
384 if (util_clip_region(x, y, width, height,
388 pixbuf_draw_rect_fill(pixbuf,
389 rx - x, ry - y, rw, rh,
390 PAN_GRID_COLOR, PAN_GRID_ALPHA);
394 list = pan_layout_intersect(pw, x, y, width, height);
399 gboolean queue = FALSE;
401 pi = static_cast<PanItem *>(work->data);
409 queue = pan_item_box_draw(pw, pi, pixbuf, pr, x, y, width, height);
411 case PAN_ITEM_TRIANGLE:
412 queue = pan_item_tri_draw(pw, pi, pixbuf, pr, x, y, width, height);
415 queue = pan_item_text_draw(pw, pi, pixbuf, pr, x, y, width, height);
418 queue = pan_item_thumb_draw(pw, pi, pixbuf, pr, x, y, width, height);
421 queue = pan_item_image_draw(pw, pi, pixbuf, pr, x, y, width, height);
428 if (queue) pan_queue_add(pw, pi);
436 static void pan_window_dispose_tile_cb(PixbufRenderer *, gint x, gint y,
437 gint width, gint height, GdkPixbuf *, gpointer data)
439 auto pw = static_cast<PanWindow *>(data);
443 list = pan_layout_intersect(pw, x, y, width, height);
449 pi = static_cast<PanItem *>(work->data);
452 if (pi->refcount > 0)
456 if (pi->refcount == 0)
460 pw->queue = g_list_remove(pw->queue, pi);
463 if (pw->queue_pi == pi) pw->queue_pi = nullptr;
466 g_object_unref(pi->pixbuf);
467 pi->pixbuf = nullptr;
478 *-----------------------------------------------------------------------------
480 *-----------------------------------------------------------------------------
483 static void pan_window_message(PanWindow *pw, const gchar *text)
493 gtk_label_set_text(GTK_LABEL(pw->label_message), text);
497 work = pw->list_static;
498 if (pw->layout == PAN_LAYOUT_CALENDAR)
504 pi = static_cast<PanItem *>(work->data);
508 pi->type == PAN_ITEM_BOX &&
509 pi->key && strcmp(pi->key, "dot") == 0)
511 size += pi->fd->size;
522 pi = static_cast<PanItem *>(work->data);
526 (pi->type == PAN_ITEM_THUMB || pi->type == PAN_ITEM_IMAGE))
528 size += pi->fd->size;
534 ss = text_from_size_abrev(size);
535 buf = g_strdup_printf(_("%d images, %s"), count, ss);
537 gtk_label_set_text(GTK_LABEL(pw->label_message), buf);
541 static void pan_warning_folder(const gchar *path, GtkWidget *parent)
545 message = g_strdup_printf(_("The pan view does not support the folder \"%s\"."), path);
546 warning_dialog(_("Folder not supported"), message,
547 GQ_ICON_DIALOG_INFO, parent);
551 static void pan_window_zoom_limit(PanWindow *pw)
557 case PAN_IMAGE_SIZE_THUMB_DOTS:
558 case PAN_IMAGE_SIZE_THUMB_NONE:
559 case PAN_IMAGE_SIZE_THUMB_SMALL:
560 case PAN_IMAGE_SIZE_THUMB_NORMAL:
562 /* easily requires > 512mb ram when window size > 1024x768 and zoom is <= -8 */
566 case PAN_IMAGE_SIZE_THUMB_LARGE:
569 case PAN_IMAGE_SIZE_10:
570 case PAN_IMAGE_SIZE_25:
573 case PAN_IMAGE_SIZE_33:
574 case PAN_IMAGE_SIZE_50:
575 case PAN_IMAGE_SIZE_100:
581 image_zoom_set_limits(pw->imd, min, 32.0);
586 *-----------------------------------------------------------------------------
588 *-----------------------------------------------------------------------------
591 static gint pan_cache_sort_file_cb(gpointer a, gpointer b)
593 auto pca = static_cast<PanCacheData *>(a);
594 auto pcb = static_cast<PanCacheData *>(b);
595 return filelist_sort_compare_filedata(pca->fd, pcb->fd);
597 GList *pan_cache_sort(GList *list, SortType method, gboolean ascend, gboolean case_sensitive)
599 return filelist_sort_full(list, method, ascend, case_sensitive, reinterpret_cast<GCompareFunc>(pan_cache_sort_file_cb));
603 static void pan_cache_free(PanWindow *pw)
605 g_list_free_full(pw->cache_list, [](gpointer data)
607 auto pc = static_cast<PanCacheData *>(data);
608 cache_sim_data_free(pc->cd);
609 file_data_unref(pc->fd);
612 pw->cache_list = nullptr;
614 filelist_free(pw->cache_todo);
615 pw->cache_todo = nullptr;
621 cache_loader_free(pw->cache_cl);
622 pw->cache_cl = nullptr;
625 static void pan_cache_fill(PanWindow *pw, FileData *dir_fd)
631 list = pan_list_tree(dir_fd, SORT_NAME, TRUE, TRUE, pw->ignore_symlinks);
632 pw->cache_todo = g_list_reverse(list);
634 pw->cache_total = g_list_length(pw->cache_todo);
637 static void pan_cache_step_done_cb(CacheLoader *cl, gint, gpointer data)
639 auto pw = static_cast<PanWindow *>(data);
644 pc = static_cast<PanCacheData *>(pw->cache_list->data);
653 cache_loader_free(cl);
654 pw->cache_cl = nullptr;
656 pan_layout_update_idle(pw);
659 static gboolean pan_cache_step(PanWindow *pw)
663 CacheDataType load_mask;
665 if (!pw->cache_todo) return TRUE;
667 fd = static_cast<FileData *>(pw->cache_todo->data);
668 pw->cache_todo = g_list_remove(pw->cache_todo, fd);
670 pc = g_new0(PanCacheData, 1);
671 pc->fd = file_data_ref(fd);
675 pw->cache_list = g_list_prepend(pw->cache_list, pc);
677 cache_loader_free(pw->cache_cl);
679 load_mask = CACHE_LOADER_NONE;
680 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) load_mask = static_cast<CacheDataType>(load_mask | CACHE_LOADER_DIMENSIONS);
681 if (pw->exif_date_enable) load_mask = static_cast<CacheDataType>(load_mask | CACHE_LOADER_DATE);
682 pw->cache_cl = cache_loader_new(pc->fd, load_mask,
683 pan_cache_step_done_cb, pw);
684 return (pw->cache_cl == nullptr);
687 /* This sync date function is optimized for lists with a common sort */
688 void pan_cache_sync_date(PanWindow *pw, GList *list)
693 haystack = g_list_copy(pw->cache_list);
701 fd = static_cast<FileData *>(work->data);
709 pc = static_cast<PanCacheData *>(needle->data);
712 if (pc->cd && pc->cd->have_date && pc->cd->date >= 0)
714 fd->date = pc->cd->date;
717 haystack = g_list_delete_link(haystack, needle);
722 needle = needle->next;
727 g_list_free(haystack);
731 *-----------------------------------------------------------------------------
733 *-----------------------------------------------------------------------------
736 static void pan_grid_clear(PanWindow *pw)
738 g_list_free_full(pw->list_grid, [](gpointer data)
740 auto pg = static_cast<PanGrid *>(data);
741 g_list_free(pg->list);
744 pw->list_grid = nullptr;
746 pw->list = g_list_concat(pw->list, pw->list_static);
747 pw->list_static = nullptr;
750 static void pan_grid_build(PanWindow *pw, gint width, gint height, gint grid_size)
763 l = g_list_length(pw->list);
767 col = static_cast<gint>(sqrt(static_cast<gdouble>(l) / grid_size) * width / height + 0.999);
768 col = CLAMP(col, 1, l / grid_size + 1);
769 row = static_cast<gint>(static_cast<gdouble>(l) / grid_size / col);
770 if (row < 1) row = 1;
772 /* limit minimum size of grid so that a tile will always fit regardless of position */
773 cw = MAX((gint)ceil((gdouble)width / col), PAN_TILE_SIZE * 2);
774 ch = MAX((gint)ceil((gdouble)height / row), PAN_TILE_SIZE * 2);
779 DEBUG_1("intersect speedup grid is %dx%d, based on %d average per grid", col, row, grid_size);
781 for (j = 0; j < row; j++)
782 for (i = 0; i < col; i++)
784 if ((i + 1) * cw / 2 < width && (j + 1) * ch / 2 < height)
788 pg = g_new0(PanGrid, 1);
794 pw->list_grid = g_list_prepend(pw->list_grid, pg);
796 DEBUG_1("grid section: %d,%d (%dx%d)", pg->x, pg->y, pg->w, pg->h);
806 pi = static_cast<PanItem *>(work->data);
809 grid = pw->list_grid;
818 pg = static_cast<PanGrid *>(grid->data);
821 if (util_clip_region(pi->x, pi->y, pi->width, pi->height,
822 pg->x, pg->y, pg->w, pg->h,
825 pg->list = g_list_prepend(pg->list, pi);
830 work = pw->list_grid;
835 pg = static_cast<PanGrid *>(work->data);
838 pg->list = g_list_reverse(pg->list);
841 pw->list_static = pw->list;
847 *-----------------------------------------------------------------------------
849 *-----------------------------------------------------------------------------
852 static void pan_window_items_free(PanWindow *pw)
856 g_list_free_full(pw->list, reinterpret_cast<GDestroyNotify>(pan_item_free));
859 g_list_free(pw->queue);
861 pw->queue_pi = nullptr;
863 image_loader_free(pw->il);
866 thumb_loader_free(pw->tl);
869 pw->click_pi = nullptr;
870 pw->search_pi = nullptr;
875 *-----------------------------------------------------------------------------
876 * layout generation, queries, sizing
877 *-----------------------------------------------------------------------------
880 static void pan_layout_compute(PanWindow *pw, FileData *dir_fd,
881 gint *width, gint *height,
882 gint *scroll_x, gint *scroll_y)
884 pan_window_items_free(pw);
888 case PAN_IMAGE_SIZE_THUMB_DOTS:
889 pw->thumb_size = PAN_THUMB_SIZE_DOTS;
890 pw->thumb_gap = PAN_THUMB_GAP_DOTS;
892 case PAN_IMAGE_SIZE_THUMB_NONE:
893 pw->thumb_size = PAN_THUMB_SIZE_NONE;
894 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
896 case PAN_IMAGE_SIZE_THUMB_SMALL:
897 pw->thumb_size = PAN_THUMB_SIZE_SMALL;
898 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
900 case PAN_IMAGE_SIZE_THUMB_NORMAL:
902 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
903 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
905 case PAN_IMAGE_SIZE_THUMB_LARGE:
906 pw->thumb_size = PAN_THUMB_SIZE_LARGE;
907 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
909 case PAN_IMAGE_SIZE_10:
911 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
913 case PAN_IMAGE_SIZE_25:
915 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
917 case PAN_IMAGE_SIZE_33:
919 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
921 case PAN_IMAGE_SIZE_50:
923 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
925 case PAN_IMAGE_SIZE_100:
926 pw->image_size = 100;
927 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
938 case PAN_LAYOUT_GRID:
940 pan_grid_compute(pw, dir_fd, width, height);
942 case PAN_LAYOUT_FOLDERS_LINEAR:
943 pan_folder_tree_compute(pw, dir_fd, width, height);
945 case PAN_LAYOUT_FOLDERS_FLOWER:
946 pan_flower_compute(pw, dir_fd, width, height, scroll_x, scroll_y);
948 case PAN_LAYOUT_CALENDAR:
949 pan_calendar_compute(pw, dir_fd, width, height);
951 case PAN_LAYOUT_TIMELINE:
952 pan_timeline_compute(pw, dir_fd, width, height);
958 DEBUG_1("computed %d objects", g_list_length(pw->list));
961 static GList *pan_layout_intersect_l(GList *list, GList *item_list,
962 gint x, gint y, gint width, gint height)
975 pi = static_cast<PanItem *>(work->data);
978 if (util_clip_region(x, y, width, height,
979 pi->x, pi->y, pi->width, pi->height,
982 list = g_list_prepend(list, pi);
989 GList *pan_layout_intersect(PanWindow *pw, gint x, gint y, gint width, gint height)
991 GList *list = nullptr;
993 PanGrid *pg = nullptr;
995 grid = pw->list_grid;
998 pg = static_cast<PanGrid *>(grid->data);
1001 if (x < pg->x || x + width > pg->x + pg->w ||
1002 y < pg->y || y + height > pg->y + pg->h)
1008 list = pan_layout_intersect_l(list, pw->list, x, y, width, height);
1012 list = pan_layout_intersect_l(list, pg->list, x, y, width, height);
1016 list = pan_layout_intersect_l(list, pw->list_static, x, y, width, height);
1022 void pan_layout_resize(PanWindow *pw)
1034 pi = static_cast<PanItem *>(work->data);
1037 if (width < pi->x + pi->width) width = pi->x + pi->width;
1038 if (height < pi->y + pi->height) height = pi->y + pi->height;
1040 work = pw->list_static;
1045 pi = static_cast<PanItem *>(work->data);
1048 if (width < pi->x + pi->width) width = pi->x + pi->width;
1049 if (height < pi->y + pi->height) height = pi->y + pi->height;
1052 width += PAN_BOX_BORDER * 2;
1053 height += PAN_BOX_BORDER * 2;
1055 pr = PIXBUF_RENDERER(pw->imd->pr);
1056 if (width < pr->window_width) width = pr->window_width;
1057 if (height < pr->window_width) height = pr->window_height;
1059 pixbuf_renderer_set_tiles_size(PIXBUF_RENDERER(pw->imd->pr), width, height);
1062 static gint pan_layout_update_idle_cb(gpointer data)
1064 auto pw = static_cast<PanWindow *>(data);
1070 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE ||
1071 (pw->exif_date_enable && (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR)))
1073 if (!pw->cache_list && !pw->cache_todo)
1075 pan_cache_fill(pw, pw->dir_fd);
1078 pan_window_message(pw, _("Reading image data..."));
1079 return G_SOURCE_CONTINUE;
1086 if (pw->cache_count == pw->cache_total)
1088 pan_window_message(pw, _("Sorting..."));
1090 else if (pw->cache_tick > 9)
1094 buf = g_strdup_printf("%s %d / %d", _("Reading image data..."),
1095 pw->cache_count, pw->cache_total);
1096 pan_window_message(pw, buf);
1102 if (pan_cache_step(pw)) return G_SOURCE_CONTINUE;
1105 return G_SOURCE_REMOVE;
1109 pan_layout_compute(pw, pw->dir_fd, &width, &height, &scroll_x, &scroll_y);
1111 pan_window_zoom_limit(pw);
1113 if (width > 0 && height > 0)
1117 DEBUG_1("Canvas size is %d x %d", width, height);
1119 pan_grid_build(pw, width, height, 1000);
1121 pixbuf_renderer_set_tiles(PIXBUF_RENDERER(pw->imd->pr), width, height,
1122 PAN_TILE_SIZE, PAN_TILE_SIZE, 10,
1123 pan_window_request_tile_cb,
1124 pan_window_dispose_tile_cb, pw, 1.0);
1126 if (scroll_x == 0 && scroll_y == 0)
1134 pixbuf_renderer_scroll_to_point(PIXBUF_RENDERER(pw->imd->pr), scroll_x, scroll_y, align, align);
1137 pan_window_message(pw, nullptr);
1140 return G_SOURCE_REMOVE;
1143 static void pan_layout_update_idle(PanWindow *pw)
1147 pw->idle_id = g_idle_add(pan_layout_update_idle_cb, pw);
1151 void pan_layout_update(PanWindow *pw)
1153 pan_window_message(pw, _("Sorting images..."));
1154 pan_layout_update_idle(pw);
1157 static void pan_layout_set_fd(PanWindow *pw, FileData *dir_fd)
1159 if (!dir_fd) return;
1161 if (strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
1163 pan_warning_folder(dir_fd->path, pw->window);
1167 file_data_unref(pw->dir_fd);
1168 pw->dir_fd = file_data_ref(dir_fd);
1170 pan_layout_update(pw);
1175 *-----------------------------------------------------------------------------
1177 *-----------------------------------------------------------------------------
1180 FileData *pan_menu_click_fd(PanWindow *pw)
1182 if (pw->click_pi && pw->click_pi->fd) return pw->click_pi->fd;
1186 static gboolean pan_window_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1188 auto pw = static_cast<PanWindow *>(data);
1191 gboolean stop_signal = FALSE;
1193 GtkWidget *imd_widget;
1199 pr = PIXBUF_RENDERER(pw->imd->pr);
1200 fd = pan_menu_click_fd(pw);
1202 imd_widget = gtk_container_get_focus_child(GTK_CONTAINER(pw->imd->widget));
1203 focused = (pw->fs || (imd_widget && gtk_widget_has_focus(imd_widget)));
1204 on_entry = (gtk_widget_has_focus(pw->path_entry) ||
1205 gtk_widget_has_focus(pw->search_ui->search_entry) ||
1206 gtk_widget_has_focus(pw->filter_ui->filter_entry));
1211 switch (event->keyval)
1213 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1216 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1219 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1222 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1225 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1226 pixbuf_renderer_scroll(pr, 0, 0 - pr->vis_height / 2);
1228 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1229 pixbuf_renderer_scroll(pr, 0, pr->vis_height / 2);
1231 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1232 pixbuf_renderer_scroll(pr, 0 - pr->vis_width / 2, 0);
1234 case GDK_KEY_End: case GDK_KEY_KP_End:
1235 pixbuf_renderer_scroll(pr, pr->vis_width / 2, 0);
1238 stop_signal = FALSE;
1242 if (x != 0 || y!= 0)
1244 if (event->state & GDK_SHIFT_MASK)
1249 keyboard_scroll_calc(&x, &y, event);
1250 pixbuf_renderer_scroll(pr, x, y);
1254 if (stop_signal) return stop_signal;
1256 if (event->state & GDK_CONTROL_MASK)
1259 switch (event->keyval)
1273 if (fd) file_util_copy(fd, nullptr, nullptr, GTK_WIDGET(pr));
1276 if (fd) file_util_move(fd, nullptr, nullptr, GTK_WIDGET(pr));
1279 if (fd) file_util_rename(fd, nullptr, GTK_WIDGET(pr));
1284 options->file_ops.safe_delete_enable = TRUE;
1285 file_util_delete(fd, nullptr, GTK_WIDGET(pr));
1289 pan_search_toggle_visible(pw, TRUE);
1292 pan_search_activate(pw);
1295 pan_window_close(pw);
1298 stop_signal = FALSE;
1305 switch (event->keyval)
1307 case GDK_KEY_Escape:
1310 pan_fullscreen_toggle(pw, TRUE);
1314 pan_search_toggle_visible(pw, FALSE);
1318 stop_signal = FALSE;
1322 if (stop_signal) return stop_signal;
1324 // Don't steal characters from entry boxes.
1328 switch (event->keyval)
1330 case '+': case '=': case GDK_KEY_KP_Add:
1331 pixbuf_renderer_zoom_adjust(pr, ZOOM_INCREMENT);
1333 case '-': case GDK_KEY_KP_Subtract:
1334 pixbuf_renderer_zoom_adjust(pr, -ZOOM_INCREMENT);
1336 case 'Z': case 'z': case GDK_KEY_KP_Divide: case '1':
1337 pixbuf_renderer_zoom_set(pr, 1.0);
1340 pixbuf_renderer_zoom_set(pr, 2.0);
1343 pixbuf_renderer_zoom_set(pr, 3.0);
1346 pixbuf_renderer_zoom_set(pr, 4.0);
1349 pixbuf_renderer_zoom_set(pr, -4.0);
1352 pixbuf_renderer_zoom_set(pr, -3.0);
1355 pixbuf_renderer_zoom_set(pr, -2.0);
1360 pan_fullscreen_toggle(pw, FALSE);
1364 case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1368 menu = pan_popup_menu(pw);
1369 gtk_menu_popup_at_widget(GTK_MENU(menu), widget, GDK_GRAVITY_SOUTH, GDK_GRAVITY_CENTER, nullptr);
1373 pan_search_toggle_visible(pw, TRUE);
1375 stop_signal = FALSE;
1380 if (!stop_signal && is_help_key(event))
1382 help_window_show("GuideOtherWindowsPanView.html");
1390 *-----------------------------------------------------------------------------
1392 *-----------------------------------------------------------------------------
1395 static void pan_info_add_exif(PanTextAlignment *ta, FileData *fd)
1404 exif_list = bar_pane_exif_list();
1407 title = static_cast<gchar *>(exif_list->data);
1408 exif_list = exif_list->next;
1409 key = static_cast<gchar *>(exif_list->data);
1410 exif_list = exif_list->next;
1412 text = metadata_read_string(fd, key, METADATA_FORMATTED);
1413 if (text && text[0] != '\0')
1415 pan_text_alignment_add(ta, title, text);
1421 g_list_free_full(exif_list, g_free);
1425 void pan_info_update(PanWindow *pw, PanItem *pi)
1427 PanTextAlignment *ta;
1442 if (pw->click_pi == pi) return;
1443 if (pi && !pi->fd) pi = nullptr;
1445 while ((p = pan_item_find_by_key(pw, PAN_ITEM_NONE, "info"))) pan_item_remove(pw, p);
1450 DEBUG_1("info set to %s", pi->fd->path);
1452 pbox = pan_item_box_new(pw, nullptr, pi->x + pi->width + 4, pi->y, 10, 10,
1454 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1455 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1456 pan_item_set_key(pbox, "info");
1458 if (pi->type == PAN_ITEM_THUMB && pi->pixbuf)
1460 w = gdk_pixbuf_get_width(pi->pixbuf);
1461 h = gdk_pixbuf_get_height(pi->pixbuf);
1463 x1 = pi->x + pi->width - (pi->width - w) / 2 - 8;
1464 y1 = pi->y + (pi->height - h) / 2 + 8;
1468 x1 = pi->x + pi->width - 8;
1476 util_clip_triangle(x1, y1, x2, y2, x3, y3,
1479 p = pan_item_tri_new(pw, nullptr, x, y, w, h,
1480 x1, y1, x2, y2, x3, y3,
1481 PAN_POPUP_COLOR, PAN_POPUP_ALPHA);
1482 pan_item_tri_border(p, PAN_BORDER_1 | PAN_BORDER_3, PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1483 pan_item_set_key(p, "info");
1484 pan_item_added(pw, p);
1486 ta = pan_text_alignment_new(pw, pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, "info");
1488 pan_text_alignment_add(ta, _("Filename:"), pi->fd->name);
1489 buf = remove_level_from_path(pi->fd->path);
1490 pan_text_alignment_add(ta, _("Location:"), buf);
1492 pan_text_alignment_add(ta, _("Date:"), text_from_time(pi->fd->date));
1493 buf = text_from_size(pi->fd->size);
1494 pan_text_alignment_add(ta, _("Size:"), buf);
1497 if (pw->info_includes_exif)
1499 pan_info_add_exif(ta, pi->fd);
1502 pan_text_alignment_calc(ta, pbox);
1503 pan_text_alignment_free(ta);
1505 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1506 pan_item_added(pw, pbox);
1508 if (pw->info_image_size > PAN_IMAGE_SIZE_THUMB_NONE)
1512 if (image_load_dimensions(pi->fd, &iw, &ih))
1516 switch (pw->info_image_size)
1518 case PAN_IMAGE_SIZE_10:
1521 case PAN_IMAGE_SIZE_25:
1524 case PAN_IMAGE_SIZE_33:
1527 case PAN_IMAGE_SIZE_50:
1530 case PAN_IMAGE_SIZE_100:
1535 iw = MAX(1, iw * scale / 100);
1536 ih = MAX(1, ih * scale / 100);
1538 pbox = pan_item_box_new(pw, nullptr, pbox->x, pbox->y + pbox->height + 8, 10, 10,
1540 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1541 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1542 pan_item_set_key(pbox, "info");
1544 p = pan_item_image_new(pw, file_data_new_group(pi->fd->path),
1545 pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, iw, ih);
1546 pan_item_set_key(p, "info");
1547 pan_item_size_by_item(pbox, p, PREF_PAD_BORDER);
1549 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1550 pan_item_added(pw, pbox);
1554 pan_layout_resize(pw);
1559 *-----------------------------------------------------------------------------
1561 *-----------------------------------------------------------------------------
1564 static void button_cb(PixbufRenderer *pr, GdkEventButton *event, gpointer data)
1566 auto pw = static_cast<PanWindow *>(data);
1567 PanItem *pi = nullptr;
1575 rx = static_cast<gdouble>(pr->x_scroll + event->x - pr->x_offset) / pr->scale;
1576 ry = static_cast<gdouble>(pr->y_scroll + event->y - pr->y_offset) / pr->scale;
1579 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "info");
1580 if (pi && event->button == MOUSE_BUTTON_LEFT)
1582 pan_info_update(pw, nullptr);
1586 pi = pan_item_find_by_coord(pw, (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB,
1589 switch (event->button)
1591 case MOUSE_BUTTON_LEFT:
1592 pan_info_update(pw, pi);
1594 if (!pi && pw->layout == PAN_LAYOUT_CALENDAR)
1596 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "day");
1597 pan_calendar_update(pw, pi);
1600 case MOUSE_BUTTON_MIDDLE:
1602 case MOUSE_BUTTON_RIGHT:
1603 pan_info_update(pw, pi);
1604 menu = pan_popup_menu(pw);
1605 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
1612 static void scroll_cb(PixbufRenderer *pr, GdkEventScroll *event, gpointer)
1620 if (!(event->state & GDK_SHIFT_MASK))
1626 if (event->state & GDK_CONTROL_MASK)
1628 switch (event->direction)
1631 pixbuf_renderer_zoom_adjust_at_point(pr, ZOOM_INCREMENT,
1632 static_cast<gint>(event->x), static_cast<gint>(event->y));
1634 case GDK_SCROLL_DOWN:
1635 pixbuf_renderer_zoom_adjust_at_point(pr, -ZOOM_INCREMENT,
1636 static_cast<gint>(event->x), static_cast<gint>(event->y));
1644 switch (event->direction)
1647 pixbuf_renderer_scroll(pr, 0, -h);
1649 case GDK_SCROLL_DOWN:
1650 pixbuf_renderer_scroll(pr, 0, h);
1652 case GDK_SCROLL_LEFT:
1653 pixbuf_renderer_scroll(pr, -w, 0);
1655 case GDK_SCROLL_RIGHT:
1656 pixbuf_renderer_scroll(pr, w, 0);
1664 static void pan_image_set_buttons(PanWindow *pw, ImageWindow *imd)
1666 g_signal_connect(G_OBJECT(imd->pr), "clicked",
1667 G_CALLBACK(button_cb), pw);
1668 g_signal_connect(G_OBJECT(imd->pr), "scroll_event",
1669 G_CALLBACK(scroll_cb), pw);
1672 static void pan_fullscreen_stop_func(FullScreenData *, gpointer data)
1674 auto pw = static_cast<PanWindow *>(data);
1677 pw->imd = pw->imd_normal;
1680 static void pan_fullscreen_toggle(PanWindow *pw, gboolean force_off)
1682 if (force_off && !pw->fs) return;
1686 fullscreen_stop(pw->fs);
1690 pw->fs = fullscreen_start(pw->window, pw->imd, pan_fullscreen_stop_func, pw);
1691 pan_image_set_buttons(pw, pw->fs->imd);
1692 g_signal_connect(G_OBJECT(pw->fs->window), "key_press_event",
1693 G_CALLBACK(pan_window_key_press_cb), pw);
1695 pw->imd = pw->fs->imd;
1699 static void pan_window_image_zoom_cb(PixbufRenderer *, gdouble, gpointer data)
1701 auto pw = static_cast<PanWindow *>(data);
1704 text = image_zoom_get_as_text(pw->imd);
1705 gtk_label_set_text(GTK_LABEL(pw->label_zoom), text);
1709 static void pan_window_image_scroll_notify_cb(PixbufRenderer *pr, gpointer data)
1711 auto pw = static_cast<PanWindow *>(data);
1717 if (pr->scale == 0.0) return;
1719 pixbuf_renderer_get_visible_rect(pr, &rect);
1720 pixbuf_renderer_get_image_size(pr, &width, &height);
1722 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_h));
1723 gtk_adjustment_set_page_size(adj, rect.width);
1724 gtk_adjustment_set_page_increment(adj, gtk_adjustment_get_page_size(adj) / 2.0);
1725 gtk_adjustment_set_step_increment(adj, 48.0 / pr->scale);
1726 gtk_adjustment_set_lower(adj, 0.0);
1727 gtk_adjustment_set_upper(adj, MAX((gdouble)width, 1.0));
1728 gtk_adjustment_set_value(adj, static_cast<gdouble>(rect.x));
1730 pref_signal_block_data(pw->scrollbar_h, pw);
1731 pref_signal_unblock_data(pw->scrollbar_h, pw);
1733 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_v));
1734 gtk_adjustment_set_page_size(adj, rect.height);
1735 gtk_adjustment_set_page_increment(adj, gtk_adjustment_get_page_size(adj) / 2.0);
1736 gtk_adjustment_set_step_increment(adj, 48.0 / pr->scale);
1737 gtk_adjustment_set_lower(adj, 0.0);
1738 gtk_adjustment_set_upper(adj, MAX((gdouble)height, 1.0));
1739 gtk_adjustment_set_value(adj, static_cast<gdouble>(rect.y));
1741 pref_signal_block_data(pw->scrollbar_v, pw);
1742 pref_signal_unblock_data(pw->scrollbar_v, pw);
1745 static void pan_window_scrollbar_h_value_cb(GtkRange *range, gpointer data)
1747 auto pw = static_cast<PanWindow *>(data);
1751 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
1753 if (!pr->scale) return;
1755 x = static_cast<gint>(gtk_range_get_value(range));
1757 pixbuf_renderer_scroll_to_point(pr, x, static_cast<gint>(static_cast<gdouble>(pr->y_scroll) / pr->scale), 0.0, 0.0);
1760 static void pan_window_scrollbar_v_value_cb(GtkRange *range, gpointer data)
1762 auto pw = static_cast<PanWindow *>(data);
1766 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
1768 if (!pr->scale) return;
1770 y = static_cast<gint>(gtk_range_get_value(range));
1772 pixbuf_renderer_scroll_to_point(pr, static_cast<gint>(static_cast<gdouble>(pr->x_scroll) / pr->scale), y, 0.0, 0.0);
1775 static void pan_window_layout_change_cb(GtkWidget *combo, gpointer data)
1777 auto pw = static_cast<PanWindow *>(data);
1779 pw->layout = static_cast<PanLayoutType>(gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
1780 pan_layout_update(pw);
1783 static void pan_window_layout_size_cb(GtkWidget *combo, gpointer data)
1785 auto pw = static_cast<PanWindow *>(data);
1787 pw->size = static_cast<PanImageSize>(gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
1788 pan_layout_update(pw);
1791 static void pan_window_entry_activate_cb(const gchar *new_text, gpointer data)
1793 auto pw = static_cast<PanWindow *>(data);
1796 path = remove_trailing_slash(new_text);
1797 parse_out_relatives(path);
1801 warning_dialog(_("Folder not found"),
1802 _("The entered path is not a folder"),
1803 GQ_ICON_DIALOG_WARNING, pw->path_entry);
1807 FileData *dir_fd = file_data_new_dir(path);
1808 tab_completion_append_to_history(pw->path_entry, path);
1810 pan_layout_set_fd(pw, dir_fd);
1811 file_data_unref(dir_fd);
1817 static void pan_window_close(PanWindow *pw)
1819 pan_window_list = g_list_remove(pan_window_list, pw);
1821 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, pw->exif_date_enable);
1822 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, pw->info_image_size);
1823 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, pw->info_includes_exif);
1827 g_source_remove(pw->idle_id);
1830 pan_fullscreen_toggle(pw, TRUE);
1831 pan_search_ui_destroy(&pw->search_ui);
1832 pan_filter_ui_destroy(&pw->filter_ui);
1833 gq_gtk_widget_destroy(pw->window);
1835 pan_window_items_free(pw);
1838 file_data_unref(pw->dir_fd);
1843 static gboolean pan_window_delete_cb(GtkWidget *, GdkEventAny *, gpointer data)
1845 auto pw = static_cast<PanWindow *>(data);
1847 pan_window_close(pw);
1851 static void pan_window_new_real(FileData *dir_fd)
1854 GdkGeometry geometry;
1859 GtkWidget *hbox_imd_widget;
1861 GtkWidget *vbox_imd_widget;
1863 pw = g_new0(PanWindow, 1);
1865 pw->dir_fd = file_data_ref(dir_fd);
1866 pw->layout = PAN_LAYOUT_TIMELINE;
1867 pw->size = PAN_IMAGE_SIZE_THUMB_NORMAL;
1868 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
1869 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
1871 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, &pw->exif_date_enable))
1873 pw->exif_date_enable = FALSE;
1875 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, &pw->info_image_size))
1877 pw->info_image_size = PAN_IMAGE_SIZE_THUMB_NONE;
1879 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, &pw->info_includes_exif))
1881 pw->info_includes_exif = TRUE;
1884 pw->ignore_symlinks = TRUE;
1888 pw->window = window_new("panview", nullptr, nullptr, _("Pan View"));
1889 DEBUG_NAME(pw->window);
1891 geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
1892 geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
1893 gtk_window_set_geometry_hints(GTK_WINDOW(pw->window), nullptr, &geometry, GDK_HINT_MIN_SIZE);
1895 gtk_window_set_resizable(GTK_WINDOW(pw->window), TRUE);
1896 gtk_container_set_border_width(GTK_CONTAINER(pw->window), 0);
1898 vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
1900 gtk_container_add(GTK_CONTAINER(pw->window), vbox);
1901 gtk_widget_show(vbox);
1903 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1905 pref_spacer(box, 0);
1906 pref_label_new(box, _("Location:"));
1907 combo = tab_completion_new_with_history(&pw->path_entry, dir_fd->path, "pan_view_path", -1, pan_window_entry_activate_cb, pw);
1908 gq_gtk_box_pack_start(GTK_BOX(box), combo, TRUE, TRUE, 0);
1909 gtk_widget_show(combo);
1911 combo = gtk_combo_box_text_new();
1912 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Timeline"));
1913 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Calendar"));
1914 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Folders"));
1915 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Folders (flower)"));
1916 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Grid"));
1918 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->layout);
1919 g_signal_connect(G_OBJECT(combo), "changed", G_CALLBACK(pan_window_layout_change_cb), pw);
1920 gq_gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
1921 gtk_widget_show(combo);
1923 combo = gtk_combo_box_text_new();
1924 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Dots"));
1925 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("No Images"));
1926 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Small Thumbnails"));
1927 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Normal Thumbnails"));
1928 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Large Thumbnails"));
1929 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:10 (10%)"));
1930 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:4 (25%)"));
1931 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:3 (33%)"));
1932 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:2 (50%)"));
1933 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:1 (100%)"));
1935 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->size);
1936 g_signal_connect(G_OBJECT(combo), "changed", G_CALLBACK(pan_window_layout_size_cb), pw);
1937 gq_gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
1938 gtk_widget_show(combo);
1940 pw->imd = image_new(TRUE);
1941 pw->imd_normal = pw->imd;
1943 g_signal_connect(G_OBJECT(pw->imd->pr), "zoom", G_CALLBACK(pan_window_image_zoom_cb), pw);
1944 g_signal_connect(G_OBJECT(pw->imd->pr), "scroll_notify", G_CALLBACK(pan_window_image_scroll_notify_cb), pw);
1946 vbox_imd_widget = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
1947 hbox_imd_widget = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
1949 gtk_box_pack_start(GTK_BOX(vbox_imd_widget), pw->imd->widget, true, true, 0);
1951 pw->scrollbar_h = gtk_scrollbar_new(GTK_ORIENTATION_HORIZONTAL, nullptr);
1952 g_signal_connect(G_OBJECT(pw->scrollbar_h), "value_changed", G_CALLBACK(pan_window_scrollbar_h_value_cb), pw);
1953 gtk_box_pack_start(GTK_BOX(vbox_imd_widget), pw->scrollbar_h, false, false, 0);
1955 gtk_box_pack_start(GTK_BOX(hbox_imd_widget), vbox_imd_widget, true, true, 0);
1957 pw->scrollbar_v = gtk_scrollbar_new(GTK_ORIENTATION_VERTICAL, nullptr);
1958 g_signal_connect(G_OBJECT(pw->scrollbar_v), "value_changed", G_CALLBACK(pan_window_scrollbar_v_value_cb), pw);
1959 gtk_box_pack_start(GTK_BOX(hbox_imd_widget), pw->scrollbar_v, false, false, 0);
1961 gtk_box_pack_start(GTK_BOX(vbox), hbox_imd_widget, true, true, 0);
1963 gtk_widget_show(GTK_WIDGET(hbox_imd_widget));
1964 gtk_widget_show(GTK_WIDGET(pw->imd->widget));
1965 gtk_widget_show(GTK_WIDGET(vbox));
1966 gtk_widget_show(GTK_WIDGET(vbox_imd_widget));
1967 gtk_widget_show(pw->scrollbar_h);
1968 gtk_widget_show(pw->scrollbar_v);
1970 pan_window_dnd_init(pw);
1972 pan_image_set_buttons(pw, pw->imd);
1976 pw->search_ui = pan_search_ui_new(pw);
1977 gq_gtk_box_pack_start(GTK_BOX(vbox), pw->search_ui->search_box, FALSE, FALSE, 2);
1980 pw->filter_ui = pan_filter_ui_new(pw);
1981 gq_gtk_box_pack_start(GTK_BOX(vbox), pw->filter_ui->filter_box, FALSE, FALSE, 2);
1985 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
1987 frame = gtk_frame_new(nullptr);
1989 gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
1990 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
1991 gq_gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
1992 gtk_widget_show(frame);
1994 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1995 gtk_container_add(GTK_CONTAINER(frame), hbox);
1996 gtk_widget_show(hbox);
1998 pref_spacer(hbox, 0);
1999 pw->label_message = pref_label_new(hbox, "");
2001 frame = gtk_frame_new(nullptr);
2003 gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
2004 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
2005 gq_gtk_box_pack_end(GTK_BOX(box), frame, FALSE, FALSE, 0);
2006 gtk_widget_show(frame);
2008 pw->label_zoom = gtk_label_new("");
2009 gtk_container_add(GTK_CONTAINER(frame), pw->label_zoom);
2010 gtk_widget_show(pw->label_zoom);
2012 // Add the "Find" button to the status bar area.
2013 gq_gtk_box_pack_end(GTK_BOX(box), pw->search_ui->search_button, FALSE, FALSE, 0);
2014 gtk_widget_show(pw->search_ui->search_button);
2016 // Add the "Filter" button to the status bar area.
2017 gq_gtk_box_pack_end(GTK_BOX(box), pw->filter_ui->filter_button, FALSE, FALSE, 0);
2018 gtk_widget_show(pw->filter_ui->filter_button);
2020 g_signal_connect(G_OBJECT(pw->window), "delete_event", G_CALLBACK(pan_window_delete_cb), pw);
2021 g_signal_connect(G_OBJECT(pw->window), "key_press_event", G_CALLBACK(pan_window_key_press_cb), pw);
2023 gtk_window_set_default_size(GTK_WINDOW(pw->window), PAN_WINDOW_DEFAULT_WIDTH, PAN_WINDOW_DEFAULT_HEIGHT);
2025 pan_layout_update(pw);
2027 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2028 gtk_widget_show(pw->window);
2030 pan_window_list = g_list_append(pan_window_list, pw);
2034 *-----------------------------------------------------------------------------
2035 * performance warnings
2036 *-----------------------------------------------------------------------------
2039 static void pan_warning_ok_cb(GenericDialog *gd, gpointer data)
2041 auto dir_fd = static_cast<FileData *>(data);
2043 generic_dialog_close(gd);
2045 pan_window_new_real(dir_fd);
2046 file_data_unref(dir_fd);
2049 static void pan_warning_hide_cb(GtkWidget *button, gpointer)
2053 hide_dlg = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2054 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, hide_dlg);
2057 static gboolean pan_warning(FileData *dir_fd)
2062 GtkWidget *checkbox;
2063 GtkWidget *ct_button;
2066 if (dir_fd && strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
2068 pan_warning_folder(dir_fd->path, nullptr);
2072 if (options->thumbnails.enable_caching &&
2073 options->thumbnails.spec_standard) return FALSE;
2075 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, &hide_dlg)) hide_dlg = FALSE;
2076 if (hide_dlg) return FALSE;
2078 gd = generic_dialog_new(_("Pan View Performance"), "pan_view_warning", nullptr, FALSE,
2080 gd->data = file_data_ref(dir_fd);
2081 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
2082 pan_warning_ok_cb, TRUE);
2084 box = generic_dialog_add_message(gd, GQ_ICON_DIALOG_INFO,
2085 _("Pan view performance may be poor."),
2086 _("To improve the performance of thumbnails in\npan view the following options can be enabled.\n\nNote that both options must be enabled to\nnotice a change in performance."), TRUE);
2088 group = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2089 pref_spacer(group, PREF_PAD_INDENT);
2090 group = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2092 ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
2093 options->thumbnails.enable_caching, &options->thumbnails.enable_caching);
2094 checkbox = pref_checkbox_new_int(group, _("Use shared thumbnail cache"),
2095 options->thumbnails.spec_standard, &options->thumbnails.spec_standard);
2096 pref_checkbox_link_sensitivity(ct_button, checkbox);
2100 pref_checkbox_new(box, _("Do not show this dialog again"), hide_dlg,
2101 G_CALLBACK(pan_warning_hide_cb), nullptr);
2103 gtk_widget_show(gd->dialog);
2110 *-----------------------------------------------------------------------------
2112 *-----------------------------------------------------------------------------
2115 void pan_window_new(FileData *dir_fd)
2117 if (pan_warning(dir_fd)) return;
2119 pan_window_new_real(dir_fd);
2124 *-----------------------------------------------------------------------------
2126 *-----------------------------------------------------------------------------
2129 #define INFO_IMAGE_SIZE_KEY "image_size_data"
2132 static void pan_new_window_cb(GtkWidget *, gpointer data)
2134 auto pw = static_cast<PanWindow *>(data);
2137 fd = pan_menu_click_fd(pw);
2140 pan_fullscreen_toggle(pw, TRUE);
2141 view_window_new(fd);
2145 static void pan_go_to_original_cb(GtkWidget *, gpointer data)
2147 LayoutWindow *lw = nullptr;
2148 auto pw = static_cast<PanWindow *>(data);
2151 if (!layout_valid(&lw)) return;
2153 fd = pan_menu_click_fd(pw);
2156 layout_set_fd(lw, fd);
2160 static void pan_edit_cb(GtkWidget *widget, gpointer data)
2164 auto key = static_cast<const gchar *>(data);
2166 pw = static_cast<PanWindow *>(submenu_item_get_data(widget));
2169 fd = pan_menu_click_fd(pw);
2172 if (!editor_window_flag_set(key))
2174 pan_fullscreen_toggle(pw, TRUE);
2176 file_util_start_editor_from_file(key, fd, pw->imd->widget);
2180 static void pan_zoom_in_cb(GtkWidget *, gpointer data)
2182 auto pw = static_cast<PanWindow *>(data);
2184 image_zoom_adjust(pw->imd, ZOOM_INCREMENT);
2187 static void pan_zoom_out_cb(GtkWidget *, gpointer data)
2189 auto pw = static_cast<PanWindow *>(data);
2191 image_zoom_adjust(pw->imd, -ZOOM_INCREMENT);
2194 static void pan_zoom_1_1_cb(GtkWidget *, gpointer data)
2196 auto pw = static_cast<PanWindow *>(data);
2198 image_zoom_set(pw->imd, 1.0);
2201 static void pan_copy_cb(GtkWidget *, gpointer data)
2203 auto pw = static_cast<PanWindow *>(data);
2206 fd = pan_menu_click_fd(pw);
2207 if (fd) file_util_copy(fd, nullptr, nullptr, pw->imd->widget);
2210 static void pan_move_cb(GtkWidget *, gpointer data)
2212 auto pw = static_cast<PanWindow *>(data);
2215 fd = pan_menu_click_fd(pw);
2216 if (fd) file_util_move(fd, nullptr, nullptr, pw->imd->widget);
2219 static void pan_rename_cb(GtkWidget *, gpointer data)
2221 auto pw = static_cast<PanWindow *>(data);
2224 fd = pan_menu_click_fd(pw);
2225 if (fd) file_util_rename(fd, nullptr, pw->imd->widget);
2228 static void pan_delete_cb(GtkWidget *, gpointer data)
2230 auto pw = static_cast<PanWindow *>(data);
2233 fd = pan_menu_click_fd(pw);
2236 options->file_ops.safe_delete_enable = FALSE;
2237 file_util_delete(fd, nullptr, pw->imd->widget);
2241 static void pan_move_to_trash_cb(GtkWidget *, gpointer data)
2243 auto pw = static_cast<PanWindow *>(data);
2246 fd = pan_menu_click_fd(pw);
2249 options->file_ops.safe_delete_enable = TRUE;
2250 file_util_delete(fd, nullptr, pw->imd->widget);
2254 static void pan_copy_path_cb(GtkWidget *, gpointer data)
2256 auto pw = static_cast<PanWindow *>(data);
2259 fd = pan_menu_click_fd(pw);
2260 if (fd) file_util_copy_path_to_clipboard(fd, TRUE);
2263 static void pan_copy_path_unquoted_cb(GtkWidget *, gpointer data)
2265 auto pw = static_cast<PanWindow *>(data);
2268 fd = pan_menu_click_fd(pw);
2269 if (fd) file_util_copy_path_to_clipboard(fd, FALSE);
2272 static void pan_exif_date_toggle_cb(GtkWidget *widget, gpointer data)
2274 auto pw = static_cast<PanWindow *>(data);
2276 pw->exif_date_enable = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2277 pan_layout_update(pw);
2280 static void pan_info_toggle_exif_cb(GtkWidget *widget, gpointer data)
2282 auto pw = static_cast<PanWindow *>(data);
2284 pw->info_includes_exif = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2285 /** @FIXME sync info now */
2288 static void pan_info_toggle_image_cb(GtkWidget *widget, gpointer data)
2290 auto pw = static_cast<PanWindow *>(data);
2292 pw->info_image_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), INFO_IMAGE_SIZE_KEY));
2293 /** @FIXME sync info now */
2296 static void pan_fullscreen_cb(GtkWidget *, gpointer data)
2298 auto pw = static_cast<PanWindow *>(data);
2300 pan_fullscreen_toggle(pw, FALSE);
2303 static void pan_close_cb(GtkWidget *, gpointer data)
2305 auto pw = static_cast<PanWindow *>(data);
2307 pan_window_close(pw);
2310 static void pan_popup_menu_destroy_cb(GtkWidget *, gpointer data)
2312 auto editmenu_fd_list = static_cast<GList *>(data);
2314 filelist_free(editmenu_fd_list);
2317 static void pan_play_cb(GtkWidget *, gpointer data)
2319 auto pw = static_cast<PanWindow *>(data);
2321 start_editor_from_file(options->image_l_click_video_editor, pw->click_pi->fd);
2324 static GList *pan_view_get_fd_list(PanWindow *pw)
2326 GList *list = nullptr;
2327 FileData *fd = pan_menu_click_fd(pw);
2329 if (fd) list = g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
2335 * @brief Add file selection list to a collection
2337 * @param[in] data Index to the collection list menu item selected, or -1 for new collection
2341 static void pan_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
2344 GList *selection_list = nullptr;
2346 pw = static_cast<PanWindow *>(submenu_item_get_data(widget));
2347 selection_list = g_list_append(selection_list, pan_menu_click_fd(pw));
2348 pop_menu_collections(selection_list, data);
2350 filelist_free(selection_list);
2353 static GtkWidget *pan_popup_menu(PanWindow *pw)
2360 GList *editmenu_fd_list;
2361 GtkAccelGroup *accel_group;
2363 active = (pw->click_pi != nullptr);
2364 video = (active && pw->click_pi->fd && pw->click_pi->fd->format_class == FORMAT_CLASS_VIDEO);
2366 menu = popup_menu_short_lived();
2367 accel_group = gtk_accel_group_new();
2368 gtk_menu_set_accel_group(GTK_MENU(menu), accel_group);
2370 g_object_set_data(G_OBJECT(menu), "window_keys", pan_view_window_keys);
2371 g_object_set_data(G_OBJECT(menu), "accel_group", accel_group);
2373 menu_item_add_icon_sensitive(menu, _("_Play"), GQ_ICON_PLAY, video,
2374 G_CALLBACK(pan_play_cb), pw);
2375 menu_item_add_divider(menu);
2377 menu_item_add_icon(menu, _("Zoom _in"), GQ_ICON_ZOOM_IN,
2378 G_CALLBACK(pan_zoom_in_cb), pw);
2379 menu_item_add_icon(menu, _("Zoom _out"), GQ_ICON_ZOOM_OUT,
2380 G_CALLBACK(pan_zoom_out_cb), pw);
2381 menu_item_add_icon(menu, _("Zoom _1:1"), GQ_ICON_ZOOM_100,
2382 G_CALLBACK(pan_zoom_1_1_cb), pw);
2383 menu_item_add_divider(menu);
2385 editmenu_fd_list = pan_view_get_fd_list(pw);
2386 g_signal_connect(G_OBJECT(menu), "destroy",
2387 G_CALLBACK(pan_popup_menu_destroy_cb), editmenu_fd_list);
2389 submenu_add_edit(menu, &item, G_CALLBACK(pan_edit_cb), pw, editmenu_fd_list);
2390 gtk_widget_set_sensitive(item, active);
2392 menu_item_add_icon_sensitive(menu, _("View in _new window"), GQ_ICON_NEW, active,
2393 G_CALLBACK(pan_new_window_cb), pw);
2394 menu_item_add_icon(menu, _("Go to original"), GQ_ICON_FIND,
2395 G_CALLBACK(pan_go_to_original_cb), pw);
2397 menu_item_add_divider(menu);
2398 menu_item_add_icon_sensitive(menu, _("_Copy..."), GQ_ICON_COPY, active,
2399 G_CALLBACK(pan_copy_cb), pw);
2400 menu_item_add_sensitive(menu, _("_Move..."), active,
2401 G_CALLBACK(pan_move_cb), pw);
2402 menu_item_add_sensitive(menu, _("_Rename..."), active,
2403 G_CALLBACK(pan_rename_cb), pw);
2404 menu_item_add_sensitive(menu, _("_Copy path to clipboard"), active,
2405 G_CALLBACK(pan_copy_path_cb), pw);
2406 menu_item_add_sensitive(menu, _("_Copy path unquoted to clipboard"), active,
2407 G_CALLBACK(pan_copy_path_unquoted_cb), pw);
2409 menu_item_add_divider(menu);
2410 menu_item_add_icon_sensitive(menu,
2411 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
2412 _("Move to Trash"), GQ_ICON_DELETE, active,
2413 G_CALLBACK(pan_move_to_trash_cb), pw);
2414 menu_item_add_icon_sensitive(menu,
2415 options->file_ops.confirm_delete ? _("_Delete...") :
2416 _("_Delete"), GQ_ICON_DELETE_SHRED, active,
2417 G_CALLBACK(pan_delete_cb), pw);
2419 menu_item_add_divider(menu);
2421 submenu = submenu_add_collections(menu, &item,
2422 G_CALLBACK(pan_pop_menu_collections_cb), pw);
2423 gtk_widget_set_sensitive(item, TRUE);
2424 menu_item_add_divider(menu);
2427 item = menu_item_add_check(menu, _("Sort by E_xif date"), pw->exif_date_enable,
2428 G_CALLBACK(pan_exif_date_toggle_cb), pw);
2429 gtk_widget_set_sensitive(item, (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR));
2431 menu_item_add_divider(menu);
2433 menu_item_add_check(menu, _("_Show Exif information"), pw->info_includes_exif,
2434 G_CALLBACK(pan_info_toggle_exif_cb), pw);
2435 item = menu_item_add(menu, _("Show im_age"), nullptr, nullptr);
2436 submenu = gtk_menu_new();
2437 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
2439 item = menu_item_add_check(submenu, _("_None"), (pw->info_image_size == PAN_IMAGE_SIZE_THUMB_NONE),
2440 G_CALLBACK(pan_info_toggle_image_cb), pw);
2441 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_THUMB_NONE));
2443 item = menu_item_add_check(submenu, _("_Full size"), (pw->info_image_size == PAN_IMAGE_SIZE_100),
2444 G_CALLBACK(pan_info_toggle_image_cb), pw);
2445 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_100));
2447 item = menu_item_add_check(submenu, _("1:2 (50%)"), (pw->info_image_size == PAN_IMAGE_SIZE_50),
2448 G_CALLBACK(pan_info_toggle_image_cb), pw);
2449 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_50));
2451 item = menu_item_add_check(submenu, _("1:3 (33%)"), (pw->info_image_size == PAN_IMAGE_SIZE_33),
2452 G_CALLBACK(pan_info_toggle_image_cb), pw);
2453 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_33));
2455 item = menu_item_add_check(submenu, _("1:4 (25%)"), (pw->info_image_size == PAN_IMAGE_SIZE_25),
2456 G_CALLBACK(pan_info_toggle_image_cb), pw);
2457 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_25));
2459 item = menu_item_add_check(submenu, _("1:10 (10%)"), (pw->info_image_size == PAN_IMAGE_SIZE_10),
2460 G_CALLBACK(pan_info_toggle_image_cb), pw);
2461 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_10));
2465 menu_item_add_divider(menu);
2469 menu_item_add_icon(menu, _("Exit _full screen"), GQ_ICON_LEAVE_FULLSCREEN, G_CALLBACK(pan_fullscreen_cb), pw);
2473 menu_item_add_icon(menu, _("_Full screen"), GQ_ICON_FULLSCREEN, G_CALLBACK(pan_fullscreen_cb), pw);
2476 menu_item_add_divider(menu);
2477 menu_item_add_icon(menu, _("C_lose window"), GQ_ICON_CLOSE, G_CALLBACK(pan_close_cb), pw);
2484 *-----------------------------------------------------------------------------
2486 *-----------------------------------------------------------------------------
2489 static void pan_window_get_dnd_data(GtkWidget *, GdkDragContext *context,
2491 GtkSelectionData *selection_data, guint info,
2492 guint, gpointer data)
2494 auto pw = static_cast<PanWindow *>(data);
2496 if (gtk_drag_get_source_widget(context) == pw->imd->pr) return;
2498 if (info == TARGET_URI_LIST)
2502 list = uri_filelist_from_gtk_selection_data(selection_data);
2503 if (list && isdir((static_cast<FileData *>(list->data))->path))
2505 auto fd = static_cast<FileData *>(list->data);
2507 pan_layout_set_fd(pw, fd);
2510 filelist_free(list);
2514 static void pan_window_set_dnd_data(GtkWidget *, GdkDragContext *,
2515 GtkSelectionData *selection_data, guint,
2516 guint, gpointer data)
2518 auto pw = static_cast<PanWindow *>(data);
2521 fd = pan_menu_click_fd(pw);
2526 list = g_list_append(nullptr, fd);
2527 uri_selection_data_set_uris_from_filelist(selection_data, list);
2532 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
2537 static void pan_window_dnd_init(PanWindow *pw)
2541 widget = pw->imd->pr;
2543 gtk_drag_source_set(widget, GDK_BUTTON2_MASK,
2544 dnd_file_drag_types, dnd_file_drag_types_count,
2545 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
2546 g_signal_connect(G_OBJECT(widget), "drag_data_get",
2547 G_CALLBACK(pan_window_set_dnd_data), pw);
2549 gtk_drag_dest_set(widget,
2550 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP),
2551 dnd_file_drop_types, dnd_file_drop_types_count,
2552 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
2553 g_signal_connect(G_OBJECT(widget), "drag_data_received",
2554 G_CALLBACK(pan_window_get_dnd_data), pw);
2557 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */