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.
32 #include "fullscreen.h"
36 #include "layout-util.h"
37 #include "main-defines.h"
42 #include "pan-calendar.h"
43 #include "pan-folder.h"
46 #include "pan-timeline.h"
48 #include "pan-view-filter.h"
49 #include "pan-view-search.h"
50 #include "pixbuf-renderer.h"
51 #include "pixbuf-util.h"
53 #include "ui-fileops.h"
56 #include "ui-tabcomp.h"
57 #include "uri-utils.h"
65 PAN_WINDOW_DEFAULT_WIDTH = 720,
66 PAN_WINDOW_DEFAULT_HEIGHT = 500
73 #define ZOOM_INCREMENT 1.0
79 #define PAN_PREF_GROUP "pan_view_options"
80 #define PAN_PREF_HIDE_WARNING "hide_performance_warning"
81 #define PAN_PREF_EXIF_PAN_DATE "use_exif_date"
82 #define PAN_PREF_INFO_IMAGE "info_image_size"
83 #define PAN_PREF_INFO_EXIF "info_includes_exif"
86 static GList *pan_window_list = nullptr;
89 static void pan_layout_update_idle(PanWindow *pw);
91 static void pan_fullscreen_toggle(PanWindow *pw, gboolean force_off);
93 static void pan_window_close(PanWindow *pw);
95 static GtkWidget *pan_popup_menu(PanWindow *pw);
97 static void pan_window_dnd_init(PanWindow *pw);
100 * This array must be kept in sync with the contents of:\n
101 * @link pan_window_key_press_cb @endlink \n
102 * @link pan_popup_menu @endlink
104 * See also @link hard_coded_window_keys @endlink
106 hard_coded_window_keys pan_view_window_keys[] = {
107 {GDK_CONTROL_MASK, 'C', N_("Copy")},
108 {GDK_CONTROL_MASK, 'M', N_("Move")},
109 {GDK_CONTROL_MASK, 'R', N_("Rename")},
110 {GDK_CONTROL_MASK, 'D', N_("Move to Trash")},
111 {GDK_CONTROL_MASK, 'W', N_("Close window")},
112 {GDK_CONTROL_MASK, 'F', N_("Display Find search bar")},
113 {GDK_CONTROL_MASK, 'G', N_("Start search")},
114 {static_cast<GdkModifierType>(0), GDK_KEY_Escape, N_("Exit fullscreen")},
115 {static_cast<GdkModifierType>(0), GDK_KEY_Escape, N_("Hide Find search bar")},
116 {static_cast<GdkModifierType>(0), GDK_KEY_equal, N_("Zoom in")},
117 {static_cast<GdkModifierType>(0), GDK_KEY_plus, N_("Zoom in")},
118 {static_cast<GdkModifierType>(0), GDK_KEY_minus, N_("Zoom out")},
119 {static_cast<GdkModifierType>(0), GDK_KEY_Z, N_("Zoom 1:1")},
120 {static_cast<GdkModifierType>(0), GDK_KEY_1, N_("Zoom 1:1")},
121 {static_cast<GdkModifierType>(0), GDK_KEY_KP_Divide, N_("Zoom 1:1")},
122 {static_cast<GdkModifierType>(0), '2', N_("Zoom 2:1")},
123 {static_cast<GdkModifierType>(0), '3', N_("Zoom 3:1")},
124 {static_cast<GdkModifierType>(0), '4', N_("Zoom 4:1")},
125 {static_cast<GdkModifierType>(0), '7', N_("Zoom 1:4")},
126 {static_cast<GdkModifierType>(0), '8', N_("Zoom 1:3")},
127 {static_cast<GdkModifierType>(0), '9', N_("Zoom 1:2")},
128 {static_cast<GdkModifierType>(0), 'F', N_("Full screen")},
129 {static_cast<GdkModifierType>(0), 'V', N_("Full screen")},
130 {static_cast<GdkModifierType>(0), GDK_KEY_F11, N_("Full screen")},
131 {static_cast<GdkModifierType>(0), '/', N_("Display Find search bar")},
132 {static_cast<GdkModifierType>(0), GDK_KEY_Left, N_("Scroll left")},
133 {static_cast<GdkModifierType>(0), GDK_KEY_Right, N_("Scroll right")},
134 {static_cast<GdkModifierType>(0), GDK_KEY_Up, N_("Scroll up")},
135 {static_cast<GdkModifierType>(0), GDK_KEY_Down, N_("Scroll down")},
136 {GDK_SHIFT_MASK, GDK_KEY_Left, N_("Scroll left faster")},
137 {GDK_SHIFT_MASK, GDK_KEY_Right, N_("Scroll right faster")},
138 {GDK_SHIFT_MASK, GDK_KEY_Up, N_("Scroll up faster")},
139 {GDK_SHIFT_MASK, GDK_KEY_Down, N_("Scroll down faster")},
140 {static_cast<GdkModifierType>(0), GDK_KEY_Page_Up, N_("Scroll display half screen up")},
141 {static_cast<GdkModifierType>(0), GDK_KEY_Page_Down, N_("Scroll display half screen down")},
142 {static_cast<GdkModifierType>(0), GDK_KEY_Home, N_("Scroll display half screen left")},
143 {static_cast<GdkModifierType>(0), GDK_KEY_End, N_("Scroll display half screen right")},
144 {static_cast<GdkModifierType>(0), 0, nullptr}
148 *-----------------------------------------------------------------------------
149 * the image/thumb loader queue
150 *-----------------------------------------------------------------------------
153 static gboolean pan_queue_step(PanWindow *pw);
156 static void pan_queue_thumb_done_cb(ThumbLoader *tl, gpointer data)
158 auto pw = static_cast<PanWindow *>(data);
166 pw->queue_pi = nullptr;
170 if (pi->pixbuf) g_object_unref(pi->pixbuf);
171 pi->pixbuf = thumb_loader_get_pixbuf(tl);
174 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
178 thumb_loader_free(pw->tl);
181 while (pan_queue_step(pw));
184 static void pan_queue_image_done_cb(ImageLoader *il, gpointer data)
186 auto pw = static_cast<PanWindow *>(data);
187 GdkPixbuf *rotated = nullptr;
195 pw->queue_pi = nullptr;
199 if (pi->pixbuf) g_object_unref(pi->pixbuf);
200 pi->pixbuf = image_loader_get_pixbuf(pw->il);
202 if (pi->pixbuf && options->image.exif_rotate_enable)
204 if (!il->fd->exif_orientation)
206 if (g_strcmp0(il->fd->format_name, "heif") != 0)
208 il->fd->exif_orientation = metadata_read_int(il->fd, ORIENTATION_KEY, EXIF_ORIENTATION_TOP_LEFT);
212 il->fd->exif_orientation = EXIF_ORIENTATION_TOP_LEFT;
216 if (il->fd->exif_orientation != EXIF_ORIENTATION_TOP_LEFT)
218 rotated = pixbuf_apply_orientation(pi->pixbuf, il->fd->exif_orientation);
219 pi->pixbuf = rotated;
223 if (pi->pixbuf) g_object_ref(pi->pixbuf);
225 if (pi->pixbuf && pw->size != PAN_IMAGE_SIZE_100 &&
226 (gdk_pixbuf_get_width(pi->pixbuf) > pi->width ||
227 gdk_pixbuf_get_height(pi->pixbuf) > pi->height))
232 pi->pixbuf = gdk_pixbuf_scale_simple(tmp, pi->width, pi->height,
233 static_cast<GdkInterpType>(options->image.zoom_quality));
238 image_area_changed(pw->imd, pi->x, pi->y, pi->width, pi->height);
242 image_loader_free(pw->il);
245 while (pan_queue_step(pw));
248 static gboolean pan_queue_step(PanWindow *pw)
252 if (!pw->queue) return FALSE;
254 pi = static_cast<PanItem *>(pw->queue->data);
255 pw->queue = g_list_remove(pw->queue, pi);
258 if (!pw->queue_pi->fd)
260 pw->queue_pi->queued = FALSE;
261 pw->queue_pi = nullptr;
265 image_loader_free(pw->il);
267 thumb_loader_free(pw->tl);
270 if (pi->type == PAN_ITEM_IMAGE)
272 pw->il = image_loader_new(pi->fd);
274 if (pw->size != PAN_IMAGE_SIZE_100)
276 image_loader_set_requested_size(pw->il, pi->width, pi->height);
279 g_signal_connect(G_OBJECT(pw->il), "error", (GCallback)pan_queue_image_done_cb, pw);
280 g_signal_connect(G_OBJECT(pw->il), "done", (GCallback)pan_queue_image_done_cb, pw);
282 if (image_loader_start(pw->il)) return FALSE;
284 image_loader_free(pw->il);
287 else if (pi->type == PAN_ITEM_THUMB)
289 pw->tl = thumb_loader_new(PAN_THUMB_SIZE, PAN_THUMB_SIZE);
291 if (!pw->tl->standard_loader)
293 /* The classic loader will recreate a thumbnail any time we
294 * request a different size than what exists. This view will
295 * almost never use the user configured sizes so disable cache.
297 thumb_loader_set_cache(pw->tl, FALSE, FALSE, FALSE);
300 thumb_loader_set_callbacks(pw->tl,
301 pan_queue_thumb_done_cb,
302 pan_queue_thumb_done_cb,
305 if (thumb_loader_start(pw->tl, pi->fd)) return FALSE;
307 thumb_loader_free(pw->tl);
311 pw->queue_pi->queued = FALSE;
312 pw->queue_pi = nullptr;
316 static void pan_queue_add(PanWindow *pw, PanItem *pi)
318 if (!pi || pi->queued || pi->pixbuf) return;
319 if (pw->size <= PAN_IMAGE_SIZE_THUMB_NONE &&
320 (!pi->key || strcmp(pi->key, "info") != 0) )
326 pw->queue = g_list_prepend(pw->queue, pi);
328 if (!pw->tl && !pw->il) while (pan_queue_step(pw));
333 *-----------------------------------------------------------------------------
334 * tile request/dispose handlers
335 *-----------------------------------------------------------------------------
338 static gboolean pan_window_request_tile_cb(PixbufRenderer *pr, gint x, gint y,
339 gint width, gint height, GdkPixbuf *pixbuf, gpointer data)
341 auto pw = static_cast<PanWindow *>(data);
346 pixbuf_set_rect_fill(pixbuf,
348 PAN_BACKGROUND_COLOR, 255);
350 for (i = (x / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < x + width; i += PAN_GRID_SIZE)
357 if (util_clip_region(x, y, width, height,
361 pixbuf_draw_rect_fill(pixbuf,
362 rx - x, ry - y, rw, rh,
363 PAN_GRID_COLOR, PAN_GRID_ALPHA);
366 for (i = (y / PAN_GRID_SIZE) * PAN_GRID_SIZE; i < y + height; i += PAN_GRID_SIZE)
373 if (util_clip_region(x, y, width, height,
377 pixbuf_draw_rect_fill(pixbuf,
378 rx - x, ry - y, rw, rh,
379 PAN_GRID_COLOR, PAN_GRID_ALPHA);
383 list = pan_layout_intersect(pw, x, y, width, height);
388 gboolean queue = FALSE;
390 pi = static_cast<PanItem *>(work->data);
398 queue = pan_item_box_draw(pw, pi, pixbuf, pr, x, y, width, height);
400 case PAN_ITEM_TRIANGLE:
401 queue = pan_item_tri_draw(pw, pi, pixbuf, pr, x, y, width, height);
404 queue = pan_item_text_draw(pw, pi, pixbuf, pr, x, y, width, height);
407 queue = pan_item_thumb_draw(pw, pi, pixbuf, pr, x, y, width, height);
410 queue = pan_item_image_draw(pw, pi, pixbuf, pr, x, y, width, height);
417 if (queue) pan_queue_add(pw, pi);
425 static void pan_window_dispose_tile_cb(PixbufRenderer *, gint x, gint y,
426 gint width, gint height, GdkPixbuf *, gpointer data)
428 auto pw = static_cast<PanWindow *>(data);
432 list = pan_layout_intersect(pw, x, y, width, height);
438 pi = static_cast<PanItem *>(work->data);
441 if (pi->refcount > 0)
445 if (pi->refcount == 0)
449 pw->queue = g_list_remove(pw->queue, pi);
452 if (pw->queue_pi == pi) pw->queue_pi = nullptr;
455 g_object_unref(pi->pixbuf);
456 pi->pixbuf = nullptr;
467 *-----------------------------------------------------------------------------
469 *-----------------------------------------------------------------------------
472 static void pan_window_message(PanWindow *pw, const gchar *text)
482 gtk_label_set_text(GTK_LABEL(pw->label_message), text);
486 work = pw->list_static;
487 if (pw->layout == PAN_LAYOUT_CALENDAR)
493 pi = static_cast<PanItem *>(work->data);
497 pi->type == PAN_ITEM_BOX &&
498 pi->key && strcmp(pi->key, "dot") == 0)
500 size += pi->fd->size;
511 pi = static_cast<PanItem *>(work->data);
515 (pi->type == PAN_ITEM_THUMB || pi->type == PAN_ITEM_IMAGE))
517 size += pi->fd->size;
523 ss = text_from_size_abrev(size);
524 buf = g_strdup_printf(_("%d images, %s"), count, ss);
526 gtk_label_set_text(GTK_LABEL(pw->label_message), buf);
530 static void pan_warning_folder(const gchar *path, GtkWidget *parent)
534 message = g_strdup_printf(_("The pan view does not support the folder \"%s\"."), path);
535 warning_dialog(_("Folder not supported"), message,
536 GQ_ICON_DIALOG_INFO, parent);
540 static void pan_window_zoom_limit(PanWindow *pw)
546 case PAN_IMAGE_SIZE_THUMB_DOTS:
547 case PAN_IMAGE_SIZE_THUMB_NONE:
548 case PAN_IMAGE_SIZE_THUMB_SMALL:
549 case PAN_IMAGE_SIZE_THUMB_NORMAL:
551 /* easily requires > 512mb ram when window size > 1024x768 and zoom is <= -8 */
555 case PAN_IMAGE_SIZE_THUMB_LARGE:
558 case PAN_IMAGE_SIZE_10:
559 case PAN_IMAGE_SIZE_25:
562 case PAN_IMAGE_SIZE_33:
563 case PAN_IMAGE_SIZE_50:
564 case PAN_IMAGE_SIZE_100:
570 image_zoom_set_limits(pw->imd, min, 32.0);
575 *-----------------------------------------------------------------------------
577 *-----------------------------------------------------------------------------
580 static gint pan_cache_sort_file_cb(gpointer a, gpointer b)
582 auto pca = static_cast<PanCacheData *>(a);
583 auto pcb = static_cast<PanCacheData *>(b);
584 return filelist_sort_compare_filedata(pca->fd, pcb->fd);
586 GList *pan_cache_sort(GList *list, SortType method, gboolean ascend, gboolean case_sensitive)
588 return filelist_sort_full(list, method, ascend, case_sensitive, reinterpret_cast<GCompareFunc>(pan_cache_sort_file_cb));
592 static void pan_cache_free(PanWindow *pw)
594 g_list_free_full(pw->cache_list, [](gpointer data)
596 auto pc = static_cast<PanCacheData *>(data);
597 cache_sim_data_free(pc->cd);
598 file_data_unref(pc->fd);
601 pw->cache_list = nullptr;
603 filelist_free(pw->cache_todo);
604 pw->cache_todo = nullptr;
610 cache_loader_free(pw->cache_cl);
611 pw->cache_cl = nullptr;
614 static void pan_cache_fill(PanWindow *pw, FileData *dir_fd)
620 list = pan_list_tree(dir_fd, SORT_NAME, TRUE, TRUE, pw->ignore_symlinks);
621 pw->cache_todo = g_list_reverse(list);
623 pw->cache_total = g_list_length(pw->cache_todo);
626 static void pan_cache_step_done_cb(CacheLoader *cl, gint, gpointer data)
628 auto pw = static_cast<PanWindow *>(data);
633 pc = static_cast<PanCacheData *>(pw->cache_list->data);
642 cache_loader_free(cl);
643 pw->cache_cl = nullptr;
645 pan_layout_update_idle(pw);
648 static gboolean pan_cache_step(PanWindow *pw)
652 CacheDataType load_mask;
654 if (!pw->cache_todo) return TRUE;
656 fd = static_cast<FileData *>(pw->cache_todo->data);
657 pw->cache_todo = g_list_remove(pw->cache_todo, fd);
659 pc = g_new0(PanCacheData, 1);
660 pc->fd = file_data_ref(fd);
664 pw->cache_list = g_list_prepend(pw->cache_list, pc);
666 cache_loader_free(pw->cache_cl);
668 load_mask = CACHE_LOADER_NONE;
669 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) load_mask = static_cast<CacheDataType>(load_mask | CACHE_LOADER_DIMENSIONS);
670 if (pw->exif_date_enable) load_mask = static_cast<CacheDataType>(load_mask | CACHE_LOADER_DATE);
671 pw->cache_cl = cache_loader_new(pc->fd, load_mask,
672 pan_cache_step_done_cb, pw);
673 return (pw->cache_cl == nullptr);
676 /* This sync date function is optimized for lists with a common sort */
677 void pan_cache_sync_date(PanWindow *pw, GList *list)
682 haystack = g_list_copy(pw->cache_list);
690 fd = static_cast<FileData *>(work->data);
698 pc = static_cast<PanCacheData *>(needle->data);
701 if (pc->cd && pc->cd->have_date && pc->cd->date >= 0)
703 fd->date = pc->cd->date;
706 haystack = g_list_delete_link(haystack, needle);
711 needle = needle->next;
716 g_list_free(haystack);
720 *-----------------------------------------------------------------------------
722 *-----------------------------------------------------------------------------
725 static void pan_grid_clear(PanWindow *pw)
727 g_list_free_full(pw->list_grid, [](gpointer data)
729 auto pg = static_cast<PanGrid *>(data);
730 g_list_free(pg->list);
733 pw->list_grid = nullptr;
735 pw->list = g_list_concat(pw->list, pw->list_static);
736 pw->list_static = nullptr;
739 static void pan_grid_build(PanWindow *pw, gint width, gint height, gint grid_size)
752 l = g_list_length(pw->list);
756 col = static_cast<gint>(sqrt(static_cast<gdouble>(l) / grid_size) * width / height + 0.999);
757 col = CLAMP(col, 1, l / grid_size + 1);
758 row = static_cast<gint>(static_cast<gdouble>(l) / grid_size / col);
759 if (row < 1) row = 1;
761 /* limit minimum size of grid so that a tile will always fit regardless of position */
762 cw = MAX((gint)ceil((gdouble)width / col), PAN_TILE_SIZE * 2);
763 ch = MAX((gint)ceil((gdouble)height / row), PAN_TILE_SIZE * 2);
768 DEBUG_1("intersect speedup grid is %dx%d, based on %d average per grid", col, row, grid_size);
770 for (j = 0; j < row; j++)
771 for (i = 0; i < col; i++)
773 if ((i + 1) * cw / 2 < width && (j + 1) * ch / 2 < height)
777 pg = g_new0(PanGrid, 1);
783 pw->list_grid = g_list_prepend(pw->list_grid, pg);
785 DEBUG_1("grid section: %d,%d (%dx%d)", pg->x, pg->y, pg->w, pg->h);
795 pi = static_cast<PanItem *>(work->data);
798 grid = pw->list_grid;
807 pg = static_cast<PanGrid *>(grid->data);
810 if (util_clip_region(pi->x, pi->y, pi->width, pi->height,
811 pg->x, pg->y, pg->w, pg->h,
814 pg->list = g_list_prepend(pg->list, pi);
819 work = pw->list_grid;
824 pg = static_cast<PanGrid *>(work->data);
827 pg->list = g_list_reverse(pg->list);
830 pw->list_static = pw->list;
836 *-----------------------------------------------------------------------------
838 *-----------------------------------------------------------------------------
841 static void pan_window_items_free(PanWindow *pw)
845 g_list_free_full(pw->list, reinterpret_cast<GDestroyNotify>(pan_item_free));
848 g_list_free(pw->queue);
850 pw->queue_pi = nullptr;
852 image_loader_free(pw->il);
855 thumb_loader_free(pw->tl);
858 pw->click_pi = nullptr;
859 pw->search_pi = nullptr;
864 *-----------------------------------------------------------------------------
865 * layout generation, queries, sizing
866 *-----------------------------------------------------------------------------
869 static void pan_layout_compute(PanWindow *pw, FileData *dir_fd,
870 gint *width, gint *height,
871 gint *scroll_x, gint *scroll_y)
873 pan_window_items_free(pw);
877 case PAN_IMAGE_SIZE_THUMB_DOTS:
878 pw->thumb_size = PAN_THUMB_SIZE_DOTS;
879 pw->thumb_gap = PAN_THUMB_GAP_DOTS;
881 case PAN_IMAGE_SIZE_THUMB_NONE:
882 pw->thumb_size = PAN_THUMB_SIZE_NONE;
883 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
885 case PAN_IMAGE_SIZE_THUMB_SMALL:
886 pw->thumb_size = PAN_THUMB_SIZE_SMALL;
887 pw->thumb_gap = PAN_THUMB_GAP_SMALL;
889 case PAN_IMAGE_SIZE_THUMB_NORMAL:
891 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
892 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
894 case PAN_IMAGE_SIZE_THUMB_LARGE:
895 pw->thumb_size = PAN_THUMB_SIZE_LARGE;
896 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
898 case PAN_IMAGE_SIZE_10:
900 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
902 case PAN_IMAGE_SIZE_25:
904 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
906 case PAN_IMAGE_SIZE_33:
908 pw->thumb_gap = PAN_THUMB_GAP_LARGE;
910 case PAN_IMAGE_SIZE_50:
912 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
914 case PAN_IMAGE_SIZE_100:
915 pw->image_size = 100;
916 pw->thumb_gap = PAN_THUMB_GAP_HUGE;
927 case PAN_LAYOUT_GRID:
929 pan_grid_compute(pw, dir_fd, width, height);
931 case PAN_LAYOUT_FOLDERS_LINEAR:
932 pan_folder_tree_compute(pw, dir_fd, width, height);
934 case PAN_LAYOUT_FOLDERS_FLOWER:
935 pan_flower_compute(pw, dir_fd, width, height, scroll_x, scroll_y);
937 case PAN_LAYOUT_CALENDAR:
938 pan_calendar_compute(pw, dir_fd, width, height);
940 case PAN_LAYOUT_TIMELINE:
941 pan_timeline_compute(pw, dir_fd, width, height);
947 DEBUG_1("computed %d objects", g_list_length(pw->list));
950 static GList *pan_layout_intersect_l(GList *list, GList *item_list,
951 gint x, gint y, gint width, gint height)
964 pi = static_cast<PanItem *>(work->data);
967 if (util_clip_region(x, y, width, height,
968 pi->x, pi->y, pi->width, pi->height,
971 list = g_list_prepend(list, pi);
978 GList *pan_layout_intersect(PanWindow *pw, gint x, gint y, gint width, gint height)
980 GList *list = nullptr;
982 PanGrid *pg = nullptr;
984 grid = pw->list_grid;
987 pg = static_cast<PanGrid *>(grid->data);
990 if (x < pg->x || x + width > pg->x + pg->w ||
991 y < pg->y || y + height > pg->y + pg->h)
997 list = pan_layout_intersect_l(list, pw->list, x, y, width, height);
1001 list = pan_layout_intersect_l(list, pg->list, x, y, width, height);
1005 list = pan_layout_intersect_l(list, pw->list_static, x, y, width, height);
1011 void pan_layout_resize(PanWindow *pw)
1023 pi = static_cast<PanItem *>(work->data);
1026 if (width < pi->x + pi->width) width = pi->x + pi->width;
1027 if (height < pi->y + pi->height) height = pi->y + pi->height;
1029 work = pw->list_static;
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;
1041 width += PAN_BOX_BORDER * 2;
1042 height += PAN_BOX_BORDER * 2;
1044 pr = PIXBUF_RENDERER(pw->imd->pr);
1045 if (width < pr->window_width) width = pr->window_width;
1046 if (height < pr->window_width) height = pr->window_height;
1048 pixbuf_renderer_set_tiles_size(PIXBUF_RENDERER(pw->imd->pr), width, height);
1051 static gint pan_layout_update_idle_cb(gpointer data)
1053 auto pw = static_cast<PanWindow *>(data);
1059 if (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE ||
1060 (pw->exif_date_enable && (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR)))
1062 if (!pw->cache_list && !pw->cache_todo)
1064 pan_cache_fill(pw, pw->dir_fd);
1067 pan_window_message(pw, _("Reading image data..."));
1068 return G_SOURCE_CONTINUE;
1075 if (pw->cache_count == pw->cache_total)
1077 pan_window_message(pw, _("Sorting..."));
1079 else if (pw->cache_tick > 9)
1083 buf = g_strdup_printf("%s %d / %d", _("Reading image data..."),
1084 pw->cache_count, pw->cache_total);
1085 pan_window_message(pw, buf);
1091 if (pan_cache_step(pw)) return G_SOURCE_CONTINUE;
1094 return G_SOURCE_REMOVE;
1098 pan_layout_compute(pw, pw->dir_fd, &width, &height, &scroll_x, &scroll_y);
1100 pan_window_zoom_limit(pw);
1102 if (width > 0 && height > 0)
1106 DEBUG_1("Canvas size is %d x %d", width, height);
1108 pan_grid_build(pw, width, height, 1000);
1110 pixbuf_renderer_set_tiles(PIXBUF_RENDERER(pw->imd->pr), width, height,
1111 PAN_TILE_SIZE, PAN_TILE_SIZE, 10,
1112 pan_window_request_tile_cb,
1113 pan_window_dispose_tile_cb, pw, 1.0);
1115 if (scroll_x == 0 && scroll_y == 0)
1123 pixbuf_renderer_scroll_to_point(PIXBUF_RENDERER(pw->imd->pr), scroll_x, scroll_y, align, align);
1126 pan_window_message(pw, nullptr);
1129 return G_SOURCE_REMOVE;
1132 static void pan_layout_update_idle(PanWindow *pw)
1136 pw->idle_id = g_idle_add(pan_layout_update_idle_cb, pw);
1140 void pan_layout_update(PanWindow *pw)
1142 pan_window_message(pw, _("Sorting images..."));
1143 pan_layout_update_idle(pw);
1146 static void pan_layout_set_fd(PanWindow *pw, FileData *dir_fd)
1148 if (!dir_fd) return;
1150 if (strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
1152 pan_warning_folder(dir_fd->path, pw->window);
1156 file_data_unref(pw->dir_fd);
1157 pw->dir_fd = file_data_ref(dir_fd);
1159 pan_layout_update(pw);
1164 *-----------------------------------------------------------------------------
1166 *-----------------------------------------------------------------------------
1169 FileData *pan_menu_click_fd(PanWindow *pw)
1171 if (pw->click_pi && pw->click_pi->fd) return pw->click_pi->fd;
1175 static gboolean pan_window_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1177 auto pw = static_cast<PanWindow *>(data);
1180 gboolean stop_signal = FALSE;
1182 GtkWidget *imd_widget;
1188 pr = PIXBUF_RENDERER(pw->imd->pr);
1189 fd = pan_menu_click_fd(pw);
1191 imd_widget = gtk_container_get_focus_child(GTK_CONTAINER(pw->imd->widget));
1192 focused = (pw->fs || (imd_widget && gtk_widget_has_focus(imd_widget)));
1193 on_entry = (gtk_widget_has_focus(pw->path_entry) ||
1194 gtk_widget_has_focus(pw->search_ui->search_entry) ||
1195 gtk_widget_has_focus(pw->filter_ui->filter_entry));
1200 switch (event->keyval)
1202 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1205 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1208 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1211 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1214 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1215 pixbuf_renderer_scroll(pr, 0, 0 - pr->vis_height / 2);
1217 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1218 pixbuf_renderer_scroll(pr, 0, pr->vis_height / 2);
1220 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1221 pixbuf_renderer_scroll(pr, 0 - pr->vis_width / 2, 0);
1223 case GDK_KEY_End: case GDK_KEY_KP_End:
1224 pixbuf_renderer_scroll(pr, pr->vis_width / 2, 0);
1227 stop_signal = FALSE;
1231 if (x != 0 || y!= 0)
1233 if (event->state & GDK_SHIFT_MASK)
1238 keyboard_scroll_calc(&x, &y, event);
1239 pixbuf_renderer_scroll(pr, x, y);
1243 if (stop_signal) return stop_signal;
1245 if (event->state & GDK_CONTROL_MASK)
1248 switch (event->keyval)
1262 if (fd) file_util_copy(fd, nullptr, nullptr, GTK_WIDGET(pr));
1265 if (fd) file_util_move(fd, nullptr, nullptr, GTK_WIDGET(pr));
1268 if (fd) file_util_rename(fd, nullptr, GTK_WIDGET(pr));
1273 options->file_ops.safe_delete_enable = TRUE;
1274 file_util_delete(fd, nullptr, GTK_WIDGET(pr));
1278 pan_search_toggle_visible(pw, TRUE);
1281 pan_search_activate(pw);
1284 pan_window_close(pw);
1287 stop_signal = FALSE;
1294 switch (event->keyval)
1296 case GDK_KEY_Escape:
1299 pan_fullscreen_toggle(pw, TRUE);
1303 pan_search_toggle_visible(pw, FALSE);
1307 stop_signal = FALSE;
1311 if (stop_signal) return stop_signal;
1313 // Don't steal characters from entry boxes.
1317 switch (event->keyval)
1319 case '+': case '=': case GDK_KEY_KP_Add:
1320 pixbuf_renderer_zoom_adjust(pr, ZOOM_INCREMENT);
1322 case '-': case GDK_KEY_KP_Subtract:
1323 pixbuf_renderer_zoom_adjust(pr, -ZOOM_INCREMENT);
1325 case 'Z': case 'z': case GDK_KEY_KP_Divide: case '1':
1326 pixbuf_renderer_zoom_set(pr, 1.0);
1329 pixbuf_renderer_zoom_set(pr, 2.0);
1332 pixbuf_renderer_zoom_set(pr, 3.0);
1335 pixbuf_renderer_zoom_set(pr, 4.0);
1338 pixbuf_renderer_zoom_set(pr, -4.0);
1341 pixbuf_renderer_zoom_set(pr, -3.0);
1344 pixbuf_renderer_zoom_set(pr, -2.0);
1349 pan_fullscreen_toggle(pw, FALSE);
1353 case GDK_KEY_Delete: case GDK_KEY_KP_Delete:
1357 menu = pan_popup_menu(pw);
1358 gtk_menu_popup_at_widget(GTK_MENU(menu), widget, GDK_GRAVITY_SOUTH, GDK_GRAVITY_CENTER, nullptr);
1362 pan_search_toggle_visible(pw, TRUE);
1364 stop_signal = FALSE;
1369 if (!stop_signal && is_help_key(event))
1371 help_window_show("GuideOtherWindowsPanView.html");
1379 *-----------------------------------------------------------------------------
1381 *-----------------------------------------------------------------------------
1384 static void pan_info_add_exif(PanTextAlignment *ta, FileData *fd)
1393 exif_list = bar_pane_exif_list();
1396 title = static_cast<gchar *>(exif_list->data);
1397 exif_list = exif_list->next;
1398 key = static_cast<gchar *>(exif_list->data);
1399 exif_list = exif_list->next;
1401 text = metadata_read_string(fd, key, METADATA_FORMATTED);
1402 if (text && text[0] != '\0')
1404 pan_text_alignment_add(ta, title, text);
1410 g_list_free_full(exif_list, g_free);
1414 void pan_info_update(PanWindow *pw, PanItem *pi)
1416 PanTextAlignment *ta;
1431 if (pw->click_pi == pi) return;
1432 if (pi && !pi->fd) pi = nullptr;
1434 while ((p = pan_item_find_by_key(pw, PAN_ITEM_NONE, "info"))) pan_item_remove(pw, p);
1439 DEBUG_1("info set to %s", pi->fd->path);
1441 pbox = pan_item_box_new(pw, nullptr, pi->x + pi->width + 4, pi->y, 10, 10,
1443 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1444 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1445 pan_item_set_key(pbox, "info");
1447 if (pi->type == PAN_ITEM_THUMB && pi->pixbuf)
1449 w = gdk_pixbuf_get_width(pi->pixbuf);
1450 h = gdk_pixbuf_get_height(pi->pixbuf);
1452 x1 = pi->x + pi->width - (pi->width - w) / 2 - 8;
1453 y1 = pi->y + (pi->height - h) / 2 + 8;
1457 x1 = pi->x + pi->width - 8;
1465 util_clip_triangle(x1, y1, x2, y2, x3, y3,
1468 p = pan_item_tri_new(pw, nullptr, x, y, w, h,
1469 x1, y1, x2, y2, x3, y3,
1470 PAN_POPUP_COLOR, PAN_POPUP_ALPHA);
1471 pan_item_tri_border(p, PAN_BORDER_1 | PAN_BORDER_3, PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1472 pan_item_set_key(p, "info");
1473 pan_item_added(pw, p);
1475 ta = pan_text_alignment_new(pw, pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, "info");
1477 pan_text_alignment_add(ta, _("Filename:"), pi->fd->name);
1478 buf = remove_level_from_path(pi->fd->path);
1479 pan_text_alignment_add(ta, _("Location:"), buf);
1481 pan_text_alignment_add(ta, _("Date:"), text_from_time(pi->fd->date));
1482 buf = text_from_size(pi->fd->size);
1483 pan_text_alignment_add(ta, _("Size:"), buf);
1486 if (pw->info_includes_exif)
1488 pan_info_add_exif(ta, pi->fd);
1491 pan_text_alignment_calc(ta, pbox);
1492 pan_text_alignment_free(ta);
1494 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1495 pan_item_added(pw, pbox);
1497 if (pw->info_image_size > PAN_IMAGE_SIZE_THUMB_NONE)
1501 if (image_load_dimensions(pi->fd, &iw, &ih))
1505 switch (pw->info_image_size)
1507 case PAN_IMAGE_SIZE_10:
1510 case PAN_IMAGE_SIZE_25:
1513 case PAN_IMAGE_SIZE_33:
1516 case PAN_IMAGE_SIZE_50:
1519 case PAN_IMAGE_SIZE_100:
1524 iw = MAX(1, iw * scale / 100);
1525 ih = MAX(1, ih * scale / 100);
1527 pbox = pan_item_box_new(pw, nullptr, pbox->x, pbox->y + pbox->height + 8, 10, 10,
1529 PAN_POPUP_COLOR, PAN_POPUP_ALPHA,
1530 PAN_POPUP_BORDER_COLOR, PAN_POPUP_ALPHA);
1531 pan_item_set_key(pbox, "info");
1533 p = pan_item_image_new(pw, file_data_new_group(pi->fd->path),
1534 pbox->x + PREF_PAD_BORDER, pbox->y + PREF_PAD_BORDER, iw, ih);
1535 pan_item_set_key(p, "info");
1536 pan_item_size_by_item(pbox, p, PREF_PAD_BORDER);
1538 pan_item_box_shadow(pbox, PAN_SHADOW_OFFSET * 2, PAN_SHADOW_FADE * 2);
1539 pan_item_added(pw, pbox);
1543 pan_layout_resize(pw);
1548 *-----------------------------------------------------------------------------
1550 *-----------------------------------------------------------------------------
1553 static void button_cb(PixbufRenderer *pr, GdkEventButton *event, gpointer data)
1555 auto pw = static_cast<PanWindow *>(data);
1556 PanItem *pi = nullptr;
1564 rx = static_cast<gdouble>(pr->x_scroll + event->x - pr->x_offset) / pr->scale;
1565 ry = static_cast<gdouble>(pr->y_scroll + event->y - pr->y_offset) / pr->scale;
1568 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "info");
1569 if (pi && event->button == MOUSE_BUTTON_LEFT)
1571 pan_info_update(pw, nullptr);
1575 pi = pan_item_find_by_coord(pw, (pw->size > PAN_IMAGE_SIZE_THUMB_LARGE) ? PAN_ITEM_IMAGE : PAN_ITEM_THUMB,
1578 switch (event->button)
1580 case MOUSE_BUTTON_LEFT:
1581 pan_info_update(pw, pi);
1583 if (!pi && pw->layout == PAN_LAYOUT_CALENDAR)
1585 pi = pan_item_find_by_coord(pw, PAN_ITEM_BOX, rx, ry, "day");
1586 pan_calendar_update(pw, pi);
1589 case MOUSE_BUTTON_MIDDLE:
1591 case MOUSE_BUTTON_RIGHT:
1592 pan_info_update(pw, pi);
1593 menu = pan_popup_menu(pw);
1594 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
1601 static void scroll_cb(PixbufRenderer *pr, GdkEventScroll *event, gpointer)
1609 if (!(event->state & GDK_SHIFT_MASK))
1615 if (event->state & GDK_CONTROL_MASK)
1617 switch (event->direction)
1620 pixbuf_renderer_zoom_adjust_at_point(pr, ZOOM_INCREMENT,
1621 static_cast<gint>(event->x), static_cast<gint>(event->y));
1623 case GDK_SCROLL_DOWN:
1624 pixbuf_renderer_zoom_adjust_at_point(pr, -ZOOM_INCREMENT,
1625 static_cast<gint>(event->x), static_cast<gint>(event->y));
1633 switch (event->direction)
1636 pixbuf_renderer_scroll(pr, 0, -h);
1638 case GDK_SCROLL_DOWN:
1639 pixbuf_renderer_scroll(pr, 0, h);
1641 case GDK_SCROLL_LEFT:
1642 pixbuf_renderer_scroll(pr, -w, 0);
1644 case GDK_SCROLL_RIGHT:
1645 pixbuf_renderer_scroll(pr, w, 0);
1653 static void pan_image_set_buttons(PanWindow *pw, ImageWindow *imd)
1655 g_signal_connect(G_OBJECT(imd->pr), "clicked",
1656 G_CALLBACK(button_cb), pw);
1657 g_signal_connect(G_OBJECT(imd->pr), "scroll_event",
1658 G_CALLBACK(scroll_cb), pw);
1661 static void pan_fullscreen_stop_func(FullScreenData *, gpointer data)
1663 auto pw = static_cast<PanWindow *>(data);
1666 pw->imd = pw->imd_normal;
1669 static void pan_fullscreen_toggle(PanWindow *pw, gboolean force_off)
1671 if (force_off && !pw->fs) return;
1675 fullscreen_stop(pw->fs);
1679 pw->fs = fullscreen_start(pw->window, pw->imd, pan_fullscreen_stop_func, pw);
1680 pan_image_set_buttons(pw, pw->fs->imd);
1681 g_signal_connect(G_OBJECT(pw->fs->window), "key_press_event",
1682 G_CALLBACK(pan_window_key_press_cb), pw);
1684 pw->imd = pw->fs->imd;
1688 static void pan_window_image_zoom_cb(PixbufRenderer *, gdouble, gpointer data)
1690 auto pw = static_cast<PanWindow *>(data);
1693 text = image_zoom_get_as_text(pw->imd);
1694 gtk_label_set_text(GTK_LABEL(pw->label_zoom), text);
1698 static void pan_window_image_scroll_notify_cb(PixbufRenderer *pr, gpointer data)
1700 auto pw = static_cast<PanWindow *>(data);
1706 if (pr->scale == 0.0) return;
1708 pixbuf_renderer_get_visible_rect(pr, &rect);
1709 pixbuf_renderer_get_image_size(pr, &width, &height);
1711 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_h));
1712 gtk_adjustment_set_page_size(adj, rect.width);
1713 gtk_adjustment_set_page_increment(adj, gtk_adjustment_get_page_size(adj) / 2.0);
1714 gtk_adjustment_set_step_increment(adj, 48.0 / pr->scale);
1715 gtk_adjustment_set_lower(adj, 0.0);
1716 gtk_adjustment_set_upper(adj, MAX((gdouble)width, 1.0));
1717 gtk_adjustment_set_value(adj, static_cast<gdouble>(rect.x));
1719 pref_signal_block_data(pw->scrollbar_h, pw);
1720 pref_signal_unblock_data(pw->scrollbar_h, pw);
1722 adj = gtk_range_get_adjustment(GTK_RANGE(pw->scrollbar_v));
1723 gtk_adjustment_set_page_size(adj, rect.height);
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)height, 1.0));
1728 gtk_adjustment_set_value(adj, static_cast<gdouble>(rect.y));
1730 pref_signal_block_data(pw->scrollbar_v, pw);
1731 pref_signal_unblock_data(pw->scrollbar_v, pw);
1734 static void pan_window_scrollbar_h_value_cb(GtkRange *range, gpointer data)
1736 auto pw = static_cast<PanWindow *>(data);
1740 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
1742 if (!pr->scale) return;
1744 x = static_cast<gint>(gtk_range_get_value(range));
1746 pixbuf_renderer_scroll_to_point(pr, x, static_cast<gint>(static_cast<gdouble>(pr->y_scroll) / pr->scale), 0.0, 0.0);
1749 static void pan_window_scrollbar_v_value_cb(GtkRange *range, gpointer data)
1751 auto pw = static_cast<PanWindow *>(data);
1755 pr = PIXBUF_RENDERER(pw->imd_normal->pr);
1757 if (!pr->scale) return;
1759 y = static_cast<gint>(gtk_range_get_value(range));
1761 pixbuf_renderer_scroll_to_point(pr, static_cast<gint>(static_cast<gdouble>(pr->x_scroll) / pr->scale), y, 0.0, 0.0);
1764 static void pan_window_layout_change_cb(GtkWidget *combo, gpointer data)
1766 auto pw = static_cast<PanWindow *>(data);
1768 pw->layout = static_cast<PanLayoutType>(gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
1769 pan_layout_update(pw);
1772 static void pan_window_layout_size_cb(GtkWidget *combo, gpointer data)
1774 auto pw = static_cast<PanWindow *>(data);
1776 pw->size = static_cast<PanImageSize>(gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
1777 pan_layout_update(pw);
1780 static void pan_window_entry_activate_cb(const gchar *new_text, gpointer data)
1782 auto pw = static_cast<PanWindow *>(data);
1785 path = remove_trailing_slash(new_text);
1786 parse_out_relatives(path);
1790 warning_dialog(_("Folder not found"),
1791 _("The entered path is not a folder"),
1792 GQ_ICON_DIALOG_WARNING, pw->path_entry);
1796 FileData *dir_fd = file_data_new_dir(path);
1797 tab_completion_append_to_history(pw->path_entry, path);
1799 pan_layout_set_fd(pw, dir_fd);
1800 file_data_unref(dir_fd);
1806 static void pan_window_close(PanWindow *pw)
1808 pan_window_list = g_list_remove(pan_window_list, pw);
1810 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, pw->exif_date_enable);
1811 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, pw->info_image_size);
1812 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, pw->info_includes_exif);
1816 g_source_remove(pw->idle_id);
1819 pan_fullscreen_toggle(pw, TRUE);
1820 pan_search_ui_destroy(&pw->search_ui);
1821 pan_filter_ui_destroy(&pw->filter_ui);
1822 gq_gtk_widget_destroy(pw->window);
1824 pan_window_items_free(pw);
1827 file_data_unref(pw->dir_fd);
1832 static gboolean pan_window_delete_cb(GtkWidget *, GdkEventAny *, gpointer data)
1834 auto pw = static_cast<PanWindow *>(data);
1836 pan_window_close(pw);
1840 static void pan_window_new_real(FileData *dir_fd)
1849 GdkGeometry geometry;
1851 pw = g_new0(PanWindow, 1);
1853 pw->dir_fd = file_data_ref(dir_fd);
1854 pw->layout = PAN_LAYOUT_TIMELINE;
1855 pw->size = PAN_IMAGE_SIZE_THUMB_NORMAL;
1856 pw->thumb_size = PAN_THUMB_SIZE_NORMAL;
1857 pw->thumb_gap = PAN_THUMB_GAP_NORMAL;
1859 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_EXIF_PAN_DATE, &pw->exif_date_enable))
1861 pw->exif_date_enable = FALSE;
1863 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_IMAGE, &pw->info_image_size))
1865 pw->info_image_size = PAN_IMAGE_SIZE_THUMB_NONE;
1867 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_INFO_EXIF, &pw->info_includes_exif))
1869 pw->info_includes_exif = TRUE;
1872 pw->ignore_symlinks = TRUE;
1876 pw->window = window_new("panview", nullptr, nullptr, _("Pan View"));
1877 DEBUG_NAME(pw->window);
1879 geometry.min_width = DEFAULT_MINIMAL_WINDOW_SIZE;
1880 geometry.min_height = DEFAULT_MINIMAL_WINDOW_SIZE;
1881 gtk_window_set_geometry_hints(GTK_WINDOW(pw->window), nullptr, &geometry, GDK_HINT_MIN_SIZE);
1883 gtk_window_set_resizable(GTK_WINDOW(pw->window), TRUE);
1884 gtk_container_set_border_width(GTK_CONTAINER(pw->window), 0);
1886 vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
1888 gtk_container_add(GTK_CONTAINER(pw->window), vbox);
1889 gtk_widget_show(vbox);
1891 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1893 pref_spacer(box, 0);
1894 pref_label_new(box, _("Location:"));
1895 combo = tab_completion_new_with_history(&pw->path_entry, dir_fd->path, "pan_view_path", -1,
1896 pan_window_entry_activate_cb, pw);
1897 gq_gtk_box_pack_start(GTK_BOX(box), combo, TRUE, TRUE, 0);
1898 gtk_widget_show(combo);
1900 combo = gtk_combo_box_text_new();
1901 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Timeline"));
1902 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Calendar"));
1903 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Folders"));
1904 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Folders (flower)"));
1905 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Grid"));
1907 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->layout);
1908 g_signal_connect(G_OBJECT(combo), "changed",
1909 G_CALLBACK(pan_window_layout_change_cb), pw);
1910 gq_gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
1911 gtk_widget_show(combo);
1913 combo = gtk_combo_box_text_new();
1914 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Dots"));
1915 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("No Images"));
1916 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Small Thumbnails"));
1917 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Normal Thumbnails"));
1918 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Large Thumbnails"));
1919 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:10 (10%)"));
1920 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:4 (25%)"));
1921 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:3 (33%)"));
1922 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:2 (50%)"));
1923 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("1:1 (100%)"));
1925 gtk_combo_box_set_active(GTK_COMBO_BOX(combo), pw->size);
1926 g_signal_connect(G_OBJECT(combo), "changed",
1927 G_CALLBACK(pan_window_layout_size_cb), pw);
1928 gq_gtk_box_pack_start(GTK_BOX(box), combo, FALSE, FALSE, 0);
1929 gtk_widget_show(combo);
1931 table = pref_table_new(vbox, 2, 2, FALSE, TRUE);
1932 gtk_grid_set_row_spacing(GTK_GRID(table), 2);
1933 gtk_grid_set_column_spacing(GTK_GRID(table), 2);
1935 pw->imd = image_new(TRUE);
1936 pw->imd_normal = pw->imd;
1938 g_signal_connect(G_OBJECT(pw->imd->pr), "zoom",
1939 G_CALLBACK(pan_window_image_zoom_cb), pw);
1940 g_signal_connect(G_OBJECT(pw->imd->pr), "scroll_notify",
1941 G_CALLBACK(pan_window_image_scroll_notify_cb), pw);
1943 gq_gtk_grid_attach(GTK_GRID(table), pw->imd->widget, 0, 1, 0, 1, static_cast<GtkAttachOptions>(GTK_FILL | GTK_EXPAND), static_cast<GtkAttachOptions>(GTK_FILL | GTK_EXPAND), 0, 0);
1944 gtk_widget_show(GTK_WIDGET(pw->imd->widget));
1946 pan_window_dnd_init(pw);
1948 pan_image_set_buttons(pw, pw->imd);
1950 pw->scrollbar_h = gtk_scrollbar_new(GTK_ORIENTATION_HORIZONTAL, nullptr);
1951 g_signal_connect(G_OBJECT(pw->scrollbar_h), "value_changed",
1952 G_CALLBACK(pan_window_scrollbar_h_value_cb), pw);
1953 gq_gtk_grid_attach(GTK_GRID(table), pw->scrollbar_h, 0, 1, 1, 2, static_cast<GtkAttachOptions>(GTK_FILL | GTK_EXPAND), static_cast<GtkAttachOptions>(0), 0, 0);
1954 gtk_widget_show(pw->scrollbar_h);
1956 pw->scrollbar_v = gtk_scrollbar_new(GTK_ORIENTATION_VERTICAL, nullptr);
1957 g_signal_connect(G_OBJECT(pw->scrollbar_v), "value_changed",
1958 G_CALLBACK(pan_window_scrollbar_v_value_cb), pw);
1959 gq_gtk_grid_attach(GTK_GRID(table), pw->scrollbar_v, 1, 2, 0, 1, static_cast<GtkAttachOptions>(0), static_cast<GtkAttachOptions>(GTK_FILL | GTK_EXPAND), 0, 0);
1960 gtk_widget_show(pw->scrollbar_v);
1964 pw->search_ui = pan_search_ui_new(pw);
1965 gq_gtk_box_pack_start(GTK_BOX(vbox), pw->search_ui->search_box, FALSE, FALSE, 2);
1968 pw->filter_ui = pan_filter_ui_new(pw);
1969 gq_gtk_box_pack_start(GTK_BOX(vbox), pw->filter_ui->filter_box, FALSE, FALSE, 2);
1973 box = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
1975 frame = gtk_frame_new(nullptr);
1977 gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
1978 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
1979 gq_gtk_box_pack_start(GTK_BOX(box), frame, TRUE, TRUE, 0);
1980 gtk_widget_show(frame);
1982 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1983 gtk_container_add(GTK_CONTAINER(frame), hbox);
1984 gtk_widget_show(hbox);
1986 pref_spacer(hbox, 0);
1987 pw->label_message = pref_label_new(hbox, "");
1989 frame = gtk_frame_new(nullptr);
1991 gq_gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
1992 gtk_widget_set_size_request(frame, ZOOM_LABEL_WIDTH, -1);
1993 gq_gtk_box_pack_end(GTK_BOX(box), frame, FALSE, FALSE, 0);
1994 gtk_widget_show(frame);
1996 pw->label_zoom = gtk_label_new("");
1997 gtk_container_add(GTK_CONTAINER(frame), pw->label_zoom);
1998 gtk_widget_show(pw->label_zoom);
2000 // Add the "Find" button to the status bar area.
2001 gq_gtk_box_pack_end(GTK_BOX(box), pw->search_ui->search_button, FALSE, FALSE, 0);
2002 gtk_widget_show(pw->search_ui->search_button);
2004 // Add the "Filter" button to the status bar area.
2005 gq_gtk_box_pack_end(GTK_BOX(box), pw->filter_ui->filter_button, FALSE, FALSE, 0);
2006 gtk_widget_show(pw->filter_ui->filter_button);
2008 g_signal_connect(G_OBJECT(pw->window), "delete_event",
2009 G_CALLBACK(pan_window_delete_cb), pw);
2010 g_signal_connect(G_OBJECT(pw->window), "key_press_event",
2011 G_CALLBACK(pan_window_key_press_cb), pw);
2013 gtk_window_set_default_size(GTK_WINDOW(pw->window), PAN_WINDOW_DEFAULT_WIDTH, PAN_WINDOW_DEFAULT_HEIGHT);
2015 pan_layout_update(pw);
2017 gtk_widget_grab_focus(GTK_WIDGET(pw->imd->widget));
2018 gtk_widget_show(pw->window);
2020 pan_window_list = g_list_append(pan_window_list, pw);
2024 *-----------------------------------------------------------------------------
2025 * performance warnings
2026 *-----------------------------------------------------------------------------
2029 static void pan_warning_ok_cb(GenericDialog *gd, gpointer data)
2031 auto dir_fd = static_cast<FileData *>(data);
2033 generic_dialog_close(gd);
2035 pan_window_new_real(dir_fd);
2036 file_data_unref(dir_fd);
2039 static void pan_warning_hide_cb(GtkWidget *button, gpointer)
2043 hide_dlg = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
2044 pref_list_int_set(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, hide_dlg);
2047 static gboolean pan_warning(FileData *dir_fd)
2052 GtkWidget *checkbox;
2053 GtkWidget *ct_button;
2056 if (dir_fd && strcmp(dir_fd->path, G_DIR_SEPARATOR_S) == 0)
2058 pan_warning_folder(dir_fd->path, nullptr);
2062 if (options->thumbnails.enable_caching &&
2063 options->thumbnails.spec_standard) return FALSE;
2065 if (!pref_list_int_get(PAN_PREF_GROUP, PAN_PREF_HIDE_WARNING, &hide_dlg)) hide_dlg = FALSE;
2066 if (hide_dlg) return FALSE;
2068 gd = generic_dialog_new(_("Pan View Performance"), "pan_view_warning", nullptr, FALSE,
2070 gd->data = file_data_ref(dir_fd);
2071 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
2072 pan_warning_ok_cb, TRUE);
2074 box = generic_dialog_add_message(gd, GQ_ICON_DIALOG_INFO,
2075 _("Pan view performance may be poor."),
2076 _("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);
2078 group = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2079 pref_spacer(group, PREF_PAD_INDENT);
2080 group = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2082 ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
2083 options->thumbnails.enable_caching, &options->thumbnails.enable_caching);
2084 checkbox = pref_checkbox_new_int(group, _("Use shared thumbnail cache"),
2085 options->thumbnails.spec_standard, &options->thumbnails.spec_standard);
2086 pref_checkbox_link_sensitivity(ct_button, checkbox);
2090 pref_checkbox_new(box, _("Do not show this dialog again"), hide_dlg,
2091 G_CALLBACK(pan_warning_hide_cb), nullptr);
2093 gtk_widget_show(gd->dialog);
2100 *-----------------------------------------------------------------------------
2102 *-----------------------------------------------------------------------------
2105 void pan_window_new(FileData *dir_fd)
2107 if (pan_warning(dir_fd)) return;
2109 pan_window_new_real(dir_fd);
2114 *-----------------------------------------------------------------------------
2116 *-----------------------------------------------------------------------------
2119 #define INFO_IMAGE_SIZE_KEY "image_size_data"
2122 static void pan_new_window_cb(GtkWidget *, gpointer data)
2124 auto pw = static_cast<PanWindow *>(data);
2127 fd = pan_menu_click_fd(pw);
2130 pan_fullscreen_toggle(pw, TRUE);
2131 view_window_new(fd);
2135 static void pan_go_to_original_cb(GtkWidget *, gpointer data)
2137 LayoutWindow *lw = nullptr;
2138 auto pw = static_cast<PanWindow *>(data);
2141 if (!layout_valid(&lw)) return;
2143 fd = pan_menu_click_fd(pw);
2146 layout_set_fd(lw, fd);
2150 static void pan_edit_cb(GtkWidget *widget, gpointer data)
2154 auto key = static_cast<const gchar *>(data);
2156 pw = static_cast<PanWindow *>(submenu_item_get_data(widget));
2159 fd = pan_menu_click_fd(pw);
2162 if (!editor_window_flag_set(key))
2164 pan_fullscreen_toggle(pw, TRUE);
2166 file_util_start_editor_from_file(key, fd, pw->imd->widget);
2170 static void pan_zoom_in_cb(GtkWidget *, gpointer data)
2172 auto pw = static_cast<PanWindow *>(data);
2174 image_zoom_adjust(pw->imd, ZOOM_INCREMENT);
2177 static void pan_zoom_out_cb(GtkWidget *, gpointer data)
2179 auto pw = static_cast<PanWindow *>(data);
2181 image_zoom_adjust(pw->imd, -ZOOM_INCREMENT);
2184 static void pan_zoom_1_1_cb(GtkWidget *, gpointer data)
2186 auto pw = static_cast<PanWindow *>(data);
2188 image_zoom_set(pw->imd, 1.0);
2191 static void pan_copy_cb(GtkWidget *, gpointer data)
2193 auto pw = static_cast<PanWindow *>(data);
2196 fd = pan_menu_click_fd(pw);
2197 if (fd) file_util_copy(fd, nullptr, nullptr, pw->imd->widget);
2200 static void pan_move_cb(GtkWidget *, gpointer data)
2202 auto pw = static_cast<PanWindow *>(data);
2205 fd = pan_menu_click_fd(pw);
2206 if (fd) file_util_move(fd, nullptr, nullptr, pw->imd->widget);
2209 static void pan_rename_cb(GtkWidget *, gpointer data)
2211 auto pw = static_cast<PanWindow *>(data);
2214 fd = pan_menu_click_fd(pw);
2215 if (fd) file_util_rename(fd, nullptr, pw->imd->widget);
2218 static void pan_delete_cb(GtkWidget *, gpointer data)
2220 auto pw = static_cast<PanWindow *>(data);
2223 fd = pan_menu_click_fd(pw);
2226 options->file_ops.safe_delete_enable = FALSE;
2227 file_util_delete(fd, nullptr, pw->imd->widget);
2231 static void pan_move_to_trash_cb(GtkWidget *, gpointer data)
2233 auto pw = static_cast<PanWindow *>(data);
2236 fd = pan_menu_click_fd(pw);
2239 options->file_ops.safe_delete_enable = TRUE;
2240 file_util_delete(fd, nullptr, pw->imd->widget);
2244 static void pan_copy_path_cb(GtkWidget *, gpointer data)
2246 auto pw = static_cast<PanWindow *>(data);
2249 fd = pan_menu_click_fd(pw);
2250 if (fd) file_util_copy_path_to_clipboard(fd, TRUE);
2253 static void pan_copy_path_unquoted_cb(GtkWidget *, gpointer data)
2255 auto pw = static_cast<PanWindow *>(data);
2258 fd = pan_menu_click_fd(pw);
2259 if (fd) file_util_copy_path_to_clipboard(fd, FALSE);
2262 static void pan_exif_date_toggle_cb(GtkWidget *widget, gpointer data)
2264 auto pw = static_cast<PanWindow *>(data);
2266 pw->exif_date_enable = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2267 pan_layout_update(pw);
2270 static void pan_info_toggle_exif_cb(GtkWidget *widget, gpointer data)
2272 auto pw = static_cast<PanWindow *>(data);
2274 pw->info_includes_exif = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
2275 /** @FIXME sync info now */
2278 static void pan_info_toggle_image_cb(GtkWidget *widget, gpointer data)
2280 auto pw = static_cast<PanWindow *>(data);
2282 pw->info_image_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), INFO_IMAGE_SIZE_KEY));
2283 /** @FIXME sync info now */
2286 static void pan_fullscreen_cb(GtkWidget *, gpointer data)
2288 auto pw = static_cast<PanWindow *>(data);
2290 pan_fullscreen_toggle(pw, FALSE);
2293 static void pan_close_cb(GtkWidget *, gpointer data)
2295 auto pw = static_cast<PanWindow *>(data);
2297 pan_window_close(pw);
2300 static void pan_popup_menu_destroy_cb(GtkWidget *, gpointer data)
2302 auto editmenu_fd_list = static_cast<GList *>(data);
2304 filelist_free(editmenu_fd_list);
2307 static void pan_play_cb(GtkWidget *, gpointer data)
2309 auto pw = static_cast<PanWindow *>(data);
2311 start_editor_from_file(options->image_l_click_video_editor, pw->click_pi->fd);
2314 static GList *pan_view_get_fd_list(PanWindow *pw)
2316 GList *list = nullptr;
2317 FileData *fd = pan_menu_click_fd(pw);
2319 if (fd) list = g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
2325 * @brief Add file selection list to a collection
2327 * @param[in] data Index to the collection list menu item selected, or -1 for new collection
2331 static void pan_pop_menu_collections_cb(GtkWidget *widget, gpointer data)
2334 GList *selection_list = nullptr;
2336 pw = static_cast<PanWindow *>(submenu_item_get_data(widget));
2337 selection_list = g_list_append(selection_list, pan_menu_click_fd(pw));
2338 pop_menu_collections(selection_list, data);
2340 filelist_free(selection_list);
2343 static GtkWidget *pan_popup_menu(PanWindow *pw)
2350 GList *editmenu_fd_list;
2351 GtkAccelGroup *accel_group;
2353 active = (pw->click_pi != nullptr);
2354 video = (active && pw->click_pi->fd && pw->click_pi->fd->format_class == FORMAT_CLASS_VIDEO);
2356 menu = popup_menu_short_lived();
2357 accel_group = gtk_accel_group_new();
2358 gtk_menu_set_accel_group(GTK_MENU(menu), accel_group);
2360 g_object_set_data(G_OBJECT(menu), "window_keys", pan_view_window_keys);
2361 g_object_set_data(G_OBJECT(menu), "accel_group", accel_group);
2363 menu_item_add_icon_sensitive(menu, _("_Play"), GQ_ICON_PLAY, video,
2364 G_CALLBACK(pan_play_cb), pw);
2365 menu_item_add_divider(menu);
2367 menu_item_add_icon(menu, _("Zoom _in"), GQ_ICON_ZOOM_IN,
2368 G_CALLBACK(pan_zoom_in_cb), pw);
2369 menu_item_add_icon(menu, _("Zoom _out"), GQ_ICON_ZOOM_OUT,
2370 G_CALLBACK(pan_zoom_out_cb), pw);
2371 menu_item_add_icon(menu, _("Zoom _1:1"), GQ_ICON_ZOOM_100,
2372 G_CALLBACK(pan_zoom_1_1_cb), pw);
2373 menu_item_add_divider(menu);
2375 editmenu_fd_list = pan_view_get_fd_list(pw);
2376 g_signal_connect(G_OBJECT(menu), "destroy",
2377 G_CALLBACK(pan_popup_menu_destroy_cb), editmenu_fd_list);
2379 submenu_add_edit(menu, &item, G_CALLBACK(pan_edit_cb), pw, editmenu_fd_list);
2380 gtk_widget_set_sensitive(item, active);
2382 menu_item_add_icon_sensitive(menu, _("View in _new window"), GQ_ICON_NEW, active,
2383 G_CALLBACK(pan_new_window_cb), pw);
2384 menu_item_add_icon(menu, _("Go to original"), GQ_ICON_FIND,
2385 G_CALLBACK(pan_go_to_original_cb), pw);
2387 menu_item_add_divider(menu);
2388 menu_item_add_icon_sensitive(menu, _("_Copy..."), GQ_ICON_COPY, active,
2389 G_CALLBACK(pan_copy_cb), pw);
2390 menu_item_add_sensitive(menu, _("_Move..."), active,
2391 G_CALLBACK(pan_move_cb), pw);
2392 menu_item_add_sensitive(menu, _("_Rename..."), active,
2393 G_CALLBACK(pan_rename_cb), pw);
2394 menu_item_add_sensitive(menu, _("_Copy path to clipboard"), active,
2395 G_CALLBACK(pan_copy_path_cb), pw);
2396 menu_item_add_sensitive(menu, _("_Copy path unquoted to clipboard"), active,
2397 G_CALLBACK(pan_copy_path_unquoted_cb), pw);
2399 menu_item_add_divider(menu);
2400 menu_item_add_icon_sensitive(menu,
2401 options->file_ops.confirm_move_to_trash ? _("Move to Trash...") :
2402 _("Move to Trash"), GQ_ICON_DELETE, active,
2403 G_CALLBACK(pan_move_to_trash_cb), pw);
2404 menu_item_add_icon_sensitive(menu,
2405 options->file_ops.confirm_delete ? _("_Delete...") :
2406 _("_Delete"), GQ_ICON_DELETE_SHRED, active,
2407 G_CALLBACK(pan_delete_cb), pw);
2409 menu_item_add_divider(menu);
2411 submenu = submenu_add_collections(menu, &item,
2412 G_CALLBACK(pan_pop_menu_collections_cb), pw);
2413 gtk_widget_set_sensitive(item, TRUE);
2414 menu_item_add_divider(menu);
2417 item = menu_item_add_check(menu, _("Sort by E_xif date"), pw->exif_date_enable,
2418 G_CALLBACK(pan_exif_date_toggle_cb), pw);
2419 gtk_widget_set_sensitive(item, (pw->layout == PAN_LAYOUT_TIMELINE || pw->layout == PAN_LAYOUT_CALENDAR));
2421 menu_item_add_divider(menu);
2423 menu_item_add_check(menu, _("_Show Exif information"), pw->info_includes_exif,
2424 G_CALLBACK(pan_info_toggle_exif_cb), pw);
2425 item = menu_item_add(menu, _("Show im_age"), nullptr, nullptr);
2426 submenu = gtk_menu_new();
2427 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
2429 item = menu_item_add_check(submenu, _("_None"), (pw->info_image_size == PAN_IMAGE_SIZE_THUMB_NONE),
2430 G_CALLBACK(pan_info_toggle_image_cb), pw);
2431 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_THUMB_NONE));
2433 item = menu_item_add_check(submenu, _("_Full size"), (pw->info_image_size == PAN_IMAGE_SIZE_100),
2434 G_CALLBACK(pan_info_toggle_image_cb), pw);
2435 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_100));
2437 item = menu_item_add_check(submenu, _("1:2 (50%)"), (pw->info_image_size == PAN_IMAGE_SIZE_50),
2438 G_CALLBACK(pan_info_toggle_image_cb), pw);
2439 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_50));
2441 item = menu_item_add_check(submenu, _("1:3 (33%)"), (pw->info_image_size == PAN_IMAGE_SIZE_33),
2442 G_CALLBACK(pan_info_toggle_image_cb), pw);
2443 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_33));
2445 item = menu_item_add_check(submenu, _("1:4 (25%)"), (pw->info_image_size == PAN_IMAGE_SIZE_25),
2446 G_CALLBACK(pan_info_toggle_image_cb), pw);
2447 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_25));
2449 item = menu_item_add_check(submenu, _("1:10 (10%)"), (pw->info_image_size == PAN_IMAGE_SIZE_10),
2450 G_CALLBACK(pan_info_toggle_image_cb), pw);
2451 g_object_set_data(G_OBJECT(item), INFO_IMAGE_SIZE_KEY, GINT_TO_POINTER(PAN_IMAGE_SIZE_10));
2455 menu_item_add_divider(menu);
2459 menu_item_add_icon(menu, _("Exit _full screen"), GQ_ICON_LEAVE_FULLSCREEN, G_CALLBACK(pan_fullscreen_cb), pw);
2463 menu_item_add_icon(menu, _("_Full screen"), GQ_ICON_FULLSCREEN, G_CALLBACK(pan_fullscreen_cb), pw);
2466 menu_item_add_divider(menu);
2467 menu_item_add_icon(menu, _("C_lose window"), GQ_ICON_CLOSE, G_CALLBACK(pan_close_cb), pw);
2474 *-----------------------------------------------------------------------------
2476 *-----------------------------------------------------------------------------
2479 static void pan_window_get_dnd_data(GtkWidget *, GdkDragContext *context,
2481 GtkSelectionData *selection_data, guint info,
2482 guint, gpointer data)
2484 auto pw = static_cast<PanWindow *>(data);
2486 if (gtk_drag_get_source_widget(context) == pw->imd->pr) return;
2488 if (info == TARGET_URI_LIST)
2492 list = uri_filelist_from_gtk_selection_data(selection_data);
2493 if (list && isdir((static_cast<FileData *>(list->data))->path))
2495 auto fd = static_cast<FileData *>(list->data);
2497 pan_layout_set_fd(pw, fd);
2500 filelist_free(list);
2504 static void pan_window_set_dnd_data(GtkWidget *, GdkDragContext *,
2505 GtkSelectionData *selection_data, guint,
2506 guint, gpointer data)
2508 auto pw = static_cast<PanWindow *>(data);
2511 fd = pan_menu_click_fd(pw);
2516 list = g_list_append(nullptr, fd);
2517 uri_selection_data_set_uris_from_filelist(selection_data, list);
2522 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
2527 static void pan_window_dnd_init(PanWindow *pw)
2531 widget = pw->imd->pr;
2533 gtk_drag_source_set(widget, GDK_BUTTON2_MASK,
2534 dnd_file_drag_types, dnd_file_drag_types_count,
2535 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
2536 g_signal_connect(G_OBJECT(widget), "drag_data_get",
2537 G_CALLBACK(pan_window_set_dnd_data), pw);
2539 gtk_drag_dest_set(widget,
2540 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_DROP),
2541 dnd_file_drop_types, dnd_file_drop_types_count,
2542 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
2543 g_signal_connect(G_OBJECT(widget), "drag_data_received",
2544 G_CALLBACK(pan_window_get_dnd_data), pw);
2547 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */