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.
23 #include "view_file_icon.h"
26 #include "cellrenderericon.h"
28 #include "collect-io.h"
29 #include "collect-table.h"
35 #include "layout_image.h"
40 #include "ui_fileops.h"
42 #include "ui_tree_edit.h"
43 #include "uri_utils.h"
44 #include "view_file.h"
46 #include <gdk/gdkkeysyms.h> /* for keyboard values */
49 /* between these, the icon width is increased by thumb_max_width / 2 */
50 #define THUMB_MIN_ICON_WIDTH 128
51 #define THUMB_MAX_ICON_WIDTH 160
52 #define THUMB_MIN_ICON_WIDTH_WITH_MARKS TOGGLE_SPACING * FILEDATA_MARKS_SIZE
54 #define VFICON_MAX_COLUMNS 32
55 #define THUMB_BORDER_PADDING 2
57 #define VFICON_TIP_DELAY 500
60 FILE_COLUMN_POINTER = 0,
64 static void vficon_toggle_filenames(ViewFile *vf);
65 static void vficon_selection_remove(ViewFile *vf, FileData *id, SelectionType mask, GtkTreeIter *iter);
66 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative);
67 static void vficon_set_focus(ViewFile *vf, FileData *fd);
68 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force);
72 *-----------------------------------------------------------------------------
74 *-----------------------------------------------------------------------------
77 GList *vficon_selection_get_one(ViewFile *vf, FileData *fd)
79 return g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
82 GList *vficon_pop_menu_file_list(ViewFile *vf)
84 if (!VFICON(vf)->click_fd) return NULL;
86 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
88 return vf_selection_get_list(vf);
91 return vficon_selection_get_one(vf, VFICON(vf)->click_fd);
94 void vficon_pop_menu_view_cb(GtkWidget *widget, gpointer data)
98 if (!VFICON(vf)->click_fd) return;
100 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
104 list = vf_selection_get_list(vf);
105 view_window_new_from_list(list);
110 view_window_new(VFICON(vf)->click_fd);
114 void vficon_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
118 file_util_rename(NULL, vf_pop_menu_file_list(vf), vf->listview);
121 void vficon_pop_menu_show_names_cb(GtkWidget *widget, gpointer data)
125 vficon_toggle_filenames(vf);
128 static void vficon_toggle_star_rating(ViewFile *vf)
130 GtkAllocation allocation;
132 options->show_star_rating = !options->show_star_rating;
134 gtk_widget_get_allocation(vf->listview, &allocation);
135 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
138 void vficon_pop_menu_show_star_rating_cb(GtkWidget *widget, gpointer data)
142 vficon_toggle_star_rating(vf);
145 void vficon_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
152 void vficon_popup_destroy_cb(GtkWidget *widget, gpointer data)
155 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
156 VFICON(vf)->click_fd = NULL;
161 *-------------------------------------------------------------------
163 *-------------------------------------------------------------------
166 static void vficon_send_layout_select(ViewFile *vf, FileData *fd)
168 FileData *read_ahead_fd = NULL;
172 if (!vf->layout || !fd) return;
176 cur_fd = layout_image_get_fd(vf->layout);
177 if (sel_fd == cur_fd) return; /* no change */
179 if (options->image.enable_read_ahead)
183 row = g_list_index(vf->list, fd);
184 if (row > vficon_index_by_fd(vf, cur_fd) &&
185 (guint) (row + 1) < vf_count(vf, NULL))
187 read_ahead_fd = vf_index_get_data(vf, row + 1);
191 read_ahead_fd = vf_index_get_data(vf, row - 1);
195 layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
198 static void vficon_toggle_filenames(ViewFile *vf)
200 GtkAllocation allocation;
201 VFICON(vf)->show_text = !VFICON(vf)->show_text;
202 options->show_icon_names = VFICON(vf)->show_text;
204 gtk_widget_get_allocation(vf->listview, &allocation);
205 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
208 static gint vficon_get_icon_width(ViewFile *vf)
212 if (!VFICON(vf)->show_text && !vf->marks_enabled ) return options->thumbnails.max_width;
214 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
215 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
216 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
217 if (vf->marks_enabled && width < THUMB_MIN_ICON_WIDTH_WITH_MARKS) width = THUMB_MIN_ICON_WIDTH_WITH_MARKS;
223 *-------------------------------------------------------------------
225 *-------------------------------------------------------------------
228 static gboolean vficon_find_position(ViewFile *vf, FileData *fd, gint *row, gint *col)
232 n = g_list_index(vf->list, fd);
234 if (n < 0) return FALSE;
236 *row = n / VFICON(vf)->columns;
237 *col = n - (*row * VFICON(vf)->columns);
242 static gboolean vficon_find_iter(ViewFile *vf, FileData *fd, GtkTreeIter *iter, gint *column)
247 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
248 if (!vficon_find_position(vf, fd, &row, &col)) return FALSE;
249 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
250 if (column) *column = col;
255 static FileData *vficon_find_data(ViewFile *vf, gint row, gint col, GtkTreeIter *iter)
260 if (row < 0 || col < 0) return NULL;
262 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
263 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
267 gtk_tree_model_get(store, &p, FILE_COLUMN_POINTER, &list, -1);
268 if (!list) return NULL;
272 return g_list_nth_data(list, col);
278 static FileData *vficon_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
281 GtkTreeViewColumn *column;
283 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
284 &tpath, &column, NULL, NULL))
291 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
292 gtk_tree_model_get_iter(store, &row, tpath);
293 gtk_tree_path_free(tpath);
295 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
297 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
300 if (iter) *iter = row;
301 return g_list_nth_data(list, n);
308 static void vficon_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
312 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
319 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
320 if (!path || !gtk_tree_model_get_iter(store, &row, path)) return;
322 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
324 column = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_number"));
325 g_object_get(G_OBJECT(cell), "toggled_mark", &toggled_mark, NULL);
327 fd = g_list_nth_data(list, column);
330 file_data_set_mark(fd, toggled_mark, !file_data_get_mark(fd, toggled_mark));
336 *-------------------------------------------------------------------
337 * tooltip type window
338 *-------------------------------------------------------------------
341 static void tip_show(ViewFile *vf)
345 #if GTK_CHECK_VERSION(3,0,0)
347 GdkDeviceManager *device_manager;
351 if (VFICON(vf)->tip_window) return;
353 #if GTK_CHECK_VERSION(3,0,0)
354 device_manager = gdk_display_get_device_manager(gdk_window_get_display(
355 gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview))));
356 device = gdk_device_manager_get_client_pointer(device_manager);
357 gdk_window_get_device_position(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)),
358 device, &x, &y, NULL);
360 gdk_window_get_pointer(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)), &x, &y, NULL);
363 VFICON(vf)->tip_fd = vficon_find_data_by_coord(vf, x, y, NULL);
364 if (!VFICON(vf)->tip_fd) return;
366 VFICON(vf)->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
367 gtk_window_set_resizable(GTK_WINDOW(VFICON(vf)->tip_window), FALSE);
368 gtk_container_set_border_width(GTK_CONTAINER(VFICON(vf)->tip_window), 2);
370 label = gtk_label_new(VFICON(vf)->tip_fd->name);
372 g_object_set_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label", label);
373 gtk_container_add(GTK_CONTAINER(VFICON(vf)->tip_window), label);
374 gtk_widget_show(label);
376 #if GTK_CHECK_VERSION(3,0,0)
377 display = gdk_display_get_default();
378 device_manager = gdk_display_get_device_manager(display);
379 device = gdk_device_manager_get_client_pointer(device_manager);
380 gdk_device_get_position(device, NULL, &x, &y);
382 gdk_window_get_pointer(NULL, &x, &y, NULL);
385 if (!gtk_widget_get_realized(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
386 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
387 gtk_widget_show(VFICON(vf)->tip_window);
390 static void tip_hide(ViewFile *vf)
392 if (VFICON(vf)->tip_window) gtk_widget_destroy(VFICON(vf)->tip_window);
393 VFICON(vf)->tip_window = NULL;
396 static gboolean tip_schedule_cb(gpointer data)
401 if (!VFICON(vf)->tip_delay_id) return FALSE;
403 window = gtk_widget_get_toplevel(vf->listview);
405 if (gtk_widget_get_sensitive(window) &&
406 gtk_window_has_toplevel_focus(GTK_WINDOW(window)))
411 VFICON(vf)->tip_delay_id = 0;
415 static void tip_schedule(ViewFile *vf)
419 if (VFICON(vf)->tip_delay_id)
421 g_source_remove(VFICON(vf)->tip_delay_id);
422 VFICON(vf)->tip_delay_id = 0;
425 if (!VFICON(vf)->show_text)
427 VFICON(vf)->tip_delay_id = g_timeout_add(VFICON_TIP_DELAY, tip_schedule_cb, vf);
431 static void tip_unschedule(ViewFile *vf)
435 if (VFICON(vf)->tip_delay_id)
437 g_source_remove(VFICON(vf)->tip_delay_id);
438 VFICON(vf)->tip_delay_id = 0;
442 static void tip_update(ViewFile *vf, FileData *fd)
444 #if GTK_CHECK_VERSION(3,0,0)
445 GdkDisplay *display = gdk_display_get_default();
446 GdkDeviceManager *device_manager = gdk_display_get_device_manager(display);
447 GdkDevice *device = gdk_device_manager_get_client_pointer(device_manager);
450 if (VFICON(vf)->tip_window)
454 #if GTK_CHECK_VERSION(3,0,0)
455 gdk_device_get_position(device, NULL, &x, &y);
457 gdk_window_get_pointer(NULL, &x, &y, NULL);
459 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
461 if (fd != VFICON(vf)->tip_fd)
465 VFICON(vf)->tip_fd = fd;
467 if (!VFICON(vf)->tip_fd)
474 label = g_object_get_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label");
475 gtk_label_set_text(GTK_LABEL(label), VFICON(vf)->tip_fd->name);
485 *-------------------------------------------------------------------
487 *-------------------------------------------------------------------
490 static void vficon_dnd_get(GtkWidget *widget, GdkDragContext *context,
491 GtkSelectionData *selection_data, guint info,
492 guint time, gpointer data)
497 if (!VFICON(vf)->click_fd) return;
499 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
501 list = vf_selection_get_list(vf);
505 list = g_list_append(NULL, file_data_ref(VFICON(vf)->click_fd));
509 uri_selection_data_set_uris_from_filelist(selection_data, list);
513 static void vficon_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
514 int x, int y, GtkSelectionData *selection,
515 guint info, guint time, gpointer data)
519 if (info == TARGET_TEXT_PLAIN) {
520 FileData *fd = vficon_find_data_by_coord(vf, x, y, NULL);
523 /* Add keywords to file */
524 gchar *str = (gchar *) gtk_selection_data_get_text(selection);
525 GList *kw_list = string_to_keywords_list(str);
527 metadata_append_list(fd, KEYWORD_KEY, kw_list);
528 string_list_free(kw_list);
534 static void vficon_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
540 if (VFICON(vf)->click_fd && VFICON(vf)->click_fd->thumb_pixbuf)
544 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
545 items = g_list_length(VFICON(vf)->selection);
549 dnd_set_drag_icon(widget, context, VFICON(vf)->click_fd->thumb_pixbuf, items);
553 static void vficon_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
557 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
559 if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
567 void vficon_dnd_init(ViewFile *vf)
569 gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
570 dnd_file_drag_types, dnd_file_drag_types_count,
571 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
572 gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
573 dnd_file_drag_types, dnd_file_drag_types_count,
574 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
576 g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
577 G_CALLBACK(vficon_dnd_get), vf);
578 g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
579 G_CALLBACK(vficon_dnd_begin), vf);
580 g_signal_connect(G_OBJECT(vf->listview), "drag_end",
581 G_CALLBACK(vficon_dnd_end), vf);
582 g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
583 G_CALLBACK(vficon_drag_data_received), vf);
587 *-------------------------------------------------------------------
589 *-------------------------------------------------------------------
592 static void vficon_selection_set(ViewFile *vf, FileData *fd, SelectionType value, GtkTreeIter *iter)
599 if (fd->selected == value) return;
600 fd->selected = value;
602 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
605 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
606 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, list, -1);
612 if (vficon_find_iter(vf, fd, &row, NULL))
614 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
615 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, FILE_COLUMN_POINTER, list, -1);
620 static void vficon_selection_add(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
624 vficon_selection_set(vf, fd, fd->selected | mask, iter);
627 static void vficon_selection_remove(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
631 vficon_selection_set(vf, fd, fd->selected & ~mask, iter);
634 void vficon_marks_set(ViewFile *vf, gint enable)
636 GtkAllocation allocation;
637 gtk_widget_get_allocation(vf->listview, &allocation);
638 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
641 void vficon_star_rating_set(ViewFile *vf, gint enable)
643 GtkAllocation allocation;
644 gtk_widget_get_allocation(vf->listview, &allocation);
645 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
649 *-------------------------------------------------------------------
651 *-------------------------------------------------------------------
654 static void vficon_verify_selections(ViewFile *vf)
658 work = VFICON(vf)->selection;
661 FileData *fd = work->data;
664 if (vficon_index_by_fd(vf, fd) >= 0) continue;
666 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
670 void vficon_select_all(ViewFile *vf)
674 g_list_free(VFICON(vf)->selection);
675 VFICON(vf)->selection = NULL;
680 FileData *fd = work->data;
683 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
684 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
690 void vficon_select_none(ViewFile *vf)
694 work = VFICON(vf)->selection;
697 FileData *fd = work->data;
700 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
703 g_list_free(VFICON(vf)->selection);
704 VFICON(vf)->selection = NULL;
709 void vficon_select_invert(ViewFile *vf)
716 FileData *fd = work->data;
719 if (fd->selected & SELECTION_SELECTED)
721 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
722 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
726 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
727 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
734 static void vficon_select(ViewFile *vf, FileData *fd)
736 VFICON(vf)->prev_selection = fd;
738 if (!fd || fd->selected & SELECTION_SELECTED) return;
740 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
741 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
746 static void vficon_unselect(ViewFile *vf, FileData *fd)
748 VFICON(vf)->prev_selection = fd;
750 if (!fd || !(fd->selected & SELECTION_SELECTED) ) return;
752 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
753 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
758 static void vficon_select_util(ViewFile *vf, FileData *fd, gboolean select)
762 vficon_select(vf, fd);
766 vficon_unselect(vf, fd);
770 static void vficon_select_region_util(ViewFile *vf, FileData *start, FileData *end, gboolean select)
777 if (!vficon_find_position(vf, start, &row1, &col1) ||
778 !vficon_find_position(vf, end, &row2, &col2) ) return;
780 VFICON(vf)->prev_selection = end;
782 if (!options->collections.rectangular_selection)
786 if (g_list_index(vf->list, start) > g_list_index(vf->list, end))
788 FileData *tmp = start;
793 work = g_list_find(vf->list, start);
796 FileData *fd = work->data;
797 vficon_select_util(vf, fd, select);
799 if (work->data != end)
807 // rectangular_selection==true.
821 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
823 for (i = row1; i <= row2; i++)
825 for (j = col1; j <= col2; j++)
827 FileData *fd = vficon_find_data(vf, i, j, NULL);
828 if (fd) vficon_select_util(vf, fd, select);
833 gboolean vficon_index_is_selected(ViewFile *vf, gint row)
835 FileData *fd = g_list_nth_data(vf->list, row);
837 if (!fd) return FALSE;
839 return (fd->selected & SELECTION_SELECTED);
842 guint vficon_selection_count(ViewFile *vf, gint64 *bytes)
849 work = VFICON(vf)->selection;
852 FileData *fd = work->data;
853 g_assert(fd->magick == FD_MAGICK);
862 return g_list_length(VFICON(vf)->selection);
865 GList *vficon_selection_get_list(ViewFile *vf)
870 work = VFICON(vf)->selection;
873 FileData *fd = work->data;
874 g_assert(fd->magick == FD_MAGICK);
876 list = g_list_prepend(list, file_data_ref(fd));
878 work2 = fd->sidecar_files;
882 list = g_list_prepend(list, file_data_ref(fd));
889 list = g_list_reverse(list);
894 GList *vficon_selection_get_list_by_index(ViewFile *vf)
899 work = VFICON(vf)->selection;
902 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, work->data)));
906 return g_list_reverse(list);
909 void vficon_select_by_fd(ViewFile *vf, FileData *fd)
912 if (!g_list_find(vf->list, fd)) return;
914 if (!(fd->selected & SELECTION_SELECTED))
917 vficon_select(vf, fd);
920 vficon_set_focus(vf, fd);
923 void vficon_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
928 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
933 FileData *fd = work->data;
934 gboolean mark_val, selected;
936 g_assert(fd->magick == FD_MAGICK);
938 mark_val = file_data_get_mark(fd, n);
939 selected = fd->selected & SELECTION_SELECTED;
943 case MTS_MODE_SET: selected = mark_val;
945 case MTS_MODE_OR: selected = mark_val || selected;
947 case MTS_MODE_AND: selected = mark_val && selected;
949 case MTS_MODE_MINUS: selected = !mark_val && selected;
953 vficon_select_util(vf, fd, selected);
959 void vficon_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
965 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
967 slist = vf_selection_get_list(vf);
971 FileData *fd = work->data;
975 case STM_MODE_SET: file_data_set_mark(fd, n, 1);
977 case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
979 case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
984 filelist_free(slist);
987 static void vficon_select_closest(ViewFile *vf, FileData *sel_fd)
992 if (sel_fd->parent) sel_fd = sel_fd->parent;
1002 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
1004 if (match >= 0) break;
1009 vficon_select(vf, fd);
1010 vficon_send_layout_select(vf, fd);
1016 *-------------------------------------------------------------------
1018 *-------------------------------------------------------------------
1021 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative)
1028 new_row = VFICON(vf)->focus_row;
1029 new_col = VFICON(vf)->focus_column;
1032 if (new_row < 0) new_row = 0;
1033 if (new_row >= VFICON(vf)->rows) new_row = VFICON(vf)->rows - 1;
1053 new_col = VFICON(vf)->columns - 1;
1060 if (new_col >= VFICON(vf)->columns)
1062 if (new_row < VFICON(vf)->rows - 1)
1069 new_col = VFICON(vf)->columns - 1;
1079 if (new_row >= VFICON(vf)->rows)
1081 if (VFICON(vf)->rows > 0)
1082 new_row = VFICON(vf)->rows - 1;
1085 new_col = VFICON(vf)->columns - 1;
1087 if (new_col >= VFICON(vf)->columns) new_col = VFICON(vf)->columns - 1;
1090 if (new_row == VFICON(vf)->rows - 1)
1094 /* if we moved beyond the last image, go to the last image */
1096 l = g_list_length(vf->list);
1097 if (VFICON(vf)->rows > 1) l -= (VFICON(vf)->rows - 1) * VFICON(vf)->columns;
1098 if (new_col >= l) new_col = l - 1;
1101 vficon_set_focus(vf, vficon_find_data(vf, new_row, new_col, NULL));
1104 static void vficon_set_focus(ViewFile *vf, FileData *fd)
1109 if (g_list_find(vf->list, VFICON(vf)->focus_fd))
1111 if (fd == VFICON(vf)->focus_fd)
1113 /* ensure focus row col are correct */
1114 vficon_find_position(vf, VFICON(vf)->focus_fd, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
1115 #if GTK_CHECK_VERSION(3,0,0)
1116 /* FIXME: Refer to issue #467 on Github. The thumbnail position is not
1117 * preserved when the icon view is refreshed. Caused by an unknown call from
1118 * the idle loop. This patch hides the problem.
1120 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1122 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1127 vficon_selection_remove(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1130 if (!vficon_find_position(vf, fd, &row, &col))
1132 VFICON(vf)->focus_fd = NULL;
1133 VFICON(vf)->focus_row = -1;
1134 VFICON(vf)->focus_column = -1;
1138 VFICON(vf)->focus_fd = fd;
1139 VFICON(vf)->focus_row = row;
1140 VFICON(vf)->focus_column = col;
1141 vficon_selection_add(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1143 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1146 GtkTreeViewColumn *column;
1147 GtkTreeModel *store;
1149 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1151 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1152 tpath = gtk_tree_model_get_path(store, &iter);
1153 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1154 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), VFICON_MAX_COLUMNS);
1155 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE);
1156 gtk_tree_path_free(tpath);
1160 /* used to figure the page up/down distances */
1161 static gint page_height(ViewFile *vf)
1168 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vf->listview));
1169 page_size = (gint)gtk_adjustment_get_page_increment(adj);
1171 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1172 if (VFICON(vf)->show_text) row_height += options->thumbnails.max_height / 3;
1174 ret = page_size / row_height;
1175 if (ret < 1) ret = 1;
1181 *-------------------------------------------------------------------
1183 *-------------------------------------------------------------------
1186 static void vfi_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1188 ViewFile *vf = data;
1189 GtkTreeModel *store;
1195 if (!vficon_find_iter(vf, VFICON(vf)->click_fd, &iter, &column)) return;
1196 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1197 tpath = gtk_tree_model_get_path(store, &iter);
1198 tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE, x, y, &cw, &ch);
1199 gtk_tree_path_free(tpath);
1201 popup_menu_position_clamp(menu, x, y, 0);
1204 gboolean vficon_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1206 ViewFile *vf = data;
1210 gboolean stop_signal;
1213 switch (event->keyval)
1215 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1218 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1221 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1224 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1227 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1228 focus_row = -page_height(vf);
1230 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1231 focus_row = page_height(vf);
1233 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1234 focus_row = -VFICON(vf)->focus_row;
1235 focus_col = -VFICON(vf)->focus_column;
1237 case GDK_KEY_End: case GDK_KEY_KP_End:
1238 focus_row = VFICON(vf)->rows - 1 - VFICON(vf)->focus_row;
1239 focus_col = VFICON(vf)->columns - 1 - VFICON(vf)->focus_column;
1242 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1245 VFICON(vf)->click_fd = fd;
1246 if (event->state & GDK_CONTROL_MASK)
1250 selected = fd->selected & SELECTION_SELECTED;
1253 vficon_unselect(vf, fd);
1257 vficon_select(vf, fd);
1258 vficon_send_layout_select(vf, fd);
1264 vficon_select(vf, fd);
1265 vficon_send_layout_select(vf, fd);
1270 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1271 VFICON(vf)->click_fd = fd;
1273 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1276 vf->popup = vf_pop_menu(vf);
1277 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vfi_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
1280 stop_signal = FALSE;
1284 if (focus_row != 0 || focus_col != 0)
1289 old_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1290 vficon_move_focus(vf, focus_row, focus_col, TRUE);
1291 new_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1293 if (new_fd != old_fd)
1295 if (event->state & GDK_SHIFT_MASK)
1297 if (!options->collections.rectangular_selection)
1299 vficon_select_region_util(vf, old_fd, new_fd, FALSE);
1303 vficon_select_region_util(vf, VFICON(vf)->click_fd, old_fd, FALSE);
1305 vficon_select_region_util(vf, VFICON(vf)->click_fd, new_fd, TRUE);
1306 vficon_send_layout_select(vf, new_fd);
1308 else if (event->state & GDK_CONTROL_MASK)
1310 VFICON(vf)->click_fd = new_fd;
1314 VFICON(vf)->click_fd = new_fd;
1316 vficon_select(vf, new_fd);
1317 vficon_send_layout_select(vf, new_fd);
1331 *-------------------------------------------------------------------
1333 *-------------------------------------------------------------------
1336 static gboolean vficon_motion_cb(GtkWidget *widget, GdkEventMotion *event, gpointer data)
1338 ViewFile *vf = data;
1341 fd = vficon_find_data_by_coord(vf, (gint)event->x, (gint)event->y, NULL);
1347 gboolean vficon_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1349 ViewFile *vf = data;
1355 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1357 VFICON(vf)->click_fd = fd;
1358 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1360 switch (bevent->button)
1362 case MOUSE_BUTTON_LEFT:
1363 if (!gtk_widget_has_focus(vf->listview))
1365 gtk_widget_grab_focus(vf->listview);
1368 if (bevent->type == GDK_2BUTTON_PRESS && vf->layout)
1370 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1371 layout_image_full_screen_start(vf->layout);
1374 case MOUSE_BUTTON_RIGHT:
1375 vf->popup = vf_pop_menu(vf);
1376 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1385 gboolean vficon_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1387 ViewFile *vf = data;
1389 FileData *fd = NULL;
1390 gboolean was_selected;
1394 if ((gint)bevent->x != 0 || (gint)bevent->y != 0)
1396 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1399 if (VFICON(vf)->click_fd)
1401 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1404 if (!fd || VFICON(vf)->click_fd != fd) return TRUE;
1406 was_selected = !!(fd->selected & SELECTION_SELECTED);
1408 switch (bevent->button)
1410 case MOUSE_BUTTON_LEFT:
1412 vficon_set_focus(vf, fd);
1414 if (bevent->state & GDK_CONTROL_MASK)
1418 select = !(fd->selected & SELECTION_SELECTED);
1419 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1421 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, select);
1425 vficon_select_util(vf, fd, select);
1432 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1434 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, TRUE);
1438 vficon_select_util(vf, fd, TRUE);
1439 was_selected = FALSE;
1444 case MOUSE_BUTTON_MIDDLE:
1446 vficon_select_util(vf, fd, !(fd->selected & SELECTION_SELECTED));
1453 if (!was_selected && (fd->selected & SELECTION_SELECTED))
1455 vficon_send_layout_select(vf, fd);
1461 static gboolean vficon_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1463 ViewFile *vf = data;
1470 *-------------------------------------------------------------------
1472 *-------------------------------------------------------------------
1475 static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1479 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
1481 /* it seems that gtk_list_store_clear may call some callbacks
1482 that use the column. Set the pointer to NULL to be safe. */
1483 gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, NULL, -1);
1489 static void vficon_clear_store(ViewFile *vf)
1491 GtkTreeModel *store;
1493 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1494 gtk_tree_model_foreach(store, vficon_destroy_node_cb, NULL);
1496 gtk_list_store_clear(GTK_LIST_STORE(store));
1499 static GList *vficon_add_row(ViewFile *vf, GtkTreeIter *iter)
1501 GtkListStore *store;
1505 for (i = 0; i < VFICON(vf)->columns; i++) list = g_list_prepend(list, NULL);
1507 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1508 gtk_list_store_append(store, iter);
1509 gtk_list_store_set(store, iter, FILE_COLUMN_POINTER, list, -1);
1514 static void vficon_populate(ViewFile *vf, gboolean resize, gboolean keep_position)
1516 GtkTreeModel *store;
1519 FileData *visible_fd = NULL;
1524 vficon_verify_selections(vf);
1526 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1528 if (keep_position && gtk_widget_get_realized(vf->listview) &&
1529 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1534 gtk_tree_model_get_iter(store, &iter, tpath);
1535 gtk_tree_path_free(tpath);
1537 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1538 if (list) visible_fd = list->data;
1547 vficon_clear_store(vf);
1549 thumb_width = vficon_get_icon_width(vf);
1551 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
1553 GtkTreeViewColumn *column;
1554 GtkCellRenderer *cell;
1557 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), i);
1558 gtk_tree_view_column_set_visible(column, (i < VFICON(vf)->columns));
1559 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1561 list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1562 cell = (list) ? list->data : NULL;
1565 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1567 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1568 "fixed_height", options->thumbnails.max_height,
1569 "show_text", VFICON(vf)->show_text || options->show_star_rating,
1570 "show_marks", vf->marks_enabled,
1571 "num_marks", FILEDATA_MARKS_SIZE,
1575 if (gtk_widget_get_realized(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1581 valid = gtk_tree_model_iter_children(store, &iter, NULL);
1591 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1592 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1596 list = vficon_add_row(vf, &iter);
1617 if (valid) valid = gtk_tree_model_iter_next(store, &iter);
1625 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1626 valid = gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1630 VFICON(vf)->rows = r;
1633 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1638 gtk_tree_model_get_iter(store, &iter, tpath);
1639 gtk_tree_path_free(tpath);
1641 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1642 if (g_list_find(list, visible_fd) == NULL &&
1643 vficon_find_iter(vf, visible_fd, &iter, NULL))
1645 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1651 vf_thumb_update(vf);
1654 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force)
1659 thumb_width = vficon_get_icon_width(vf);
1661 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1662 if (new_cols < 1) new_cols = 1;
1664 if (!force && new_cols == VFICON(vf)->columns) return;
1666 VFICON(vf)->columns = new_cols;
1668 vficon_populate(vf, TRUE, TRUE);
1670 DEBUG_1("col tab pop cols=%d rows=%d", VFICON(vf)->columns, VFICON(vf)->rows);
1673 static void vficon_sized_cb(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1675 ViewFile *vf = data;
1677 vficon_populate_at_new_size(vf, allocation->width, allocation->height, FALSE);
1681 *-----------------------------------------------------------------------------
1683 *-----------------------------------------------------------------------------
1686 void vficon_sort_set(ViewFile *vf, SortType type, gboolean ascend)
1688 if (vf->sort_method == type && vf->sort_ascend == ascend) return;
1690 vf->sort_method = type;
1691 vf->sort_ascend = ascend;
1693 if (!vf->list) return;
1699 *-----------------------------------------------------------------------------
1701 *-----------------------------------------------------------------------------
1704 void vficon_thumb_progress_count(GList *list, gint *count, gint *done)
1709 FileData *fd = work->data;
1712 if (fd->thumb_pixbuf) (*done)++;
1717 void vficon_read_metadata_progress_count(GList *list, gint *count, gint *done)
1722 FileData *fd = work->data;
1725 if (fd->metadata_in_idle_loaded) (*done)++;
1730 void vficon_set_thumb_fd(ViewFile *vf, FileData *fd)
1732 GtkTreeModel *store;
1736 if (!g_list_find(vf->list, fd)) return;
1737 if (!vficon_find_iter(vf, fd, &iter, NULL)) return;
1739 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1741 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1742 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1745 /* Returns the next fd without a loaded pixbuf, so the thumb-loader can load the pixbuf for it. */
1746 FileData *vficon_thumb_next_fd(ViewFile *vf)
1750 /* First see if there are visible files that don't have a loaded thumb... */
1751 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1753 GtkTreeModel *store;
1755 gboolean valid = TRUE;
1757 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1758 gtk_tree_model_get_iter(store, &iter, tpath);
1759 gtk_tree_path_free(tpath);
1762 while (valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1765 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1767 // TODO(xsdg): for loop here.
1768 for (; list; list = list->next)
1770 FileData *fd = list->data;
1771 if (fd && !fd->thumb_pixbuf) return fd;
1774 valid = gtk_tree_model_iter_next(store, &iter);
1778 /* Then iterate through the entire list to load all of them. */
1780 for (work = vf->list; work; work = work->next)
1782 FileData *fd = work->data;
1784 // Note: This implementation differs from view_file_list.c because sidecar files are not
1785 // distinct list elements here, as they are in the list view.
1786 if (!fd->thumb_pixbuf) return fd;
1793 *-----------------------------------------------------------------------------
1795 *-----------------------------------------------------------------------------
1798 gint vficon_index_by_fd(ViewFile *vf, FileData *in_fd)
1803 if (!in_fd) return -1;
1808 FileData *fd = work->data;
1809 if (fd == in_fd) return p;
1818 *-----------------------------------------------------------------------------
1820 *-----------------------------------------------------------------------------
1823 static gboolean vficon_refresh_real(ViewFile *vf, gboolean keep_position)
1825 gboolean ret = TRUE;
1826 GList *work, *new_work;
1828 FileData *first_selected = NULL;
1829 GList *new_filelist = NULL;
1830 GList *new_fd_list = NULL;
1832 focus_fd = VFICON(vf)->focus_fd;
1836 ret = filelist_read(vf->dir_fd, &new_filelist, NULL);
1837 new_filelist = file_data_filter_marks_list(new_filelist, vf_marks_get_filter(vf));
1840 vf->list = filelist_sort(vf->list, vf->sort_method, vf->sort_ascend); /* the list might not be sorted if there were renames */
1841 new_filelist = filelist_sort(new_filelist, vf->sort_method, vf->sort_ascend);
1843 if (VFICON(vf)->selection)
1845 first_selected = VFICON(vf)->selection->data;
1846 file_data_ref(first_selected);
1847 g_list_free(VFICON(vf)->selection);
1848 VFICON(vf)->selection = NULL;
1851 /* iterate old list and new list, looking for differences */
1853 new_work = new_filelist;
1854 while (work || new_work)
1856 FileData *fd = NULL;
1857 FileData *new_fd = NULL;
1860 if (work && new_work)
1863 new_fd = new_work->data;
1867 /* not changed, go to next */
1869 new_work = new_work->next;
1870 if (fd->selected & SELECTION_SELECTED)
1872 VFICON(vf)->selection = g_list_prepend(VFICON(vf)->selection, fd);
1877 match = filelist_sort_compare_filedata_full(fd, new_fd, vf->sort_method, vf->sort_ascend);
1878 if (match == 0) g_warning("multiple fd for the same path");
1882 /* old item was deleted */
1888 /* new item was added */
1889 new_fd = new_work->data;
1895 /* file no longer exists, delete from vf->list */
1896 GList *to_delete = work;
1898 if (fd == VFICON(vf)->prev_selection) VFICON(vf)->prev_selection = NULL;
1899 if (fd == VFICON(vf)->click_fd) VFICON(vf)->click_fd = NULL;
1900 file_data_unref(fd);
1901 vf->list = g_list_delete_link(vf->list, to_delete);
1905 /* new file, add to vf->list */
1906 file_data_ref(new_fd);
1907 new_fd->selected = SELECTION_NONE;
1910 vf->list = g_list_insert_before(vf->list, work, new_fd);
1914 /* it is faster to append all new entries together later */
1915 new_fd_list = g_list_prepend(new_fd_list, new_fd);
1918 new_work = new_work->next;
1924 vf->list = g_list_concat(vf->list, g_list_reverse(new_fd_list));
1927 VFICON(vf)->selection = g_list_reverse(VFICON(vf)->selection);
1929 filelist_free(new_filelist);
1931 vficon_populate(vf, TRUE, keep_position);
1933 if (first_selected && !VFICON(vf)->selection)
1935 /* all selected files disappeared */
1936 vficon_select_closest(vf, first_selected);
1938 file_data_unref(first_selected);
1940 /* attempt to keep focus on same icon when refreshing */
1941 if (focus_fd && g_list_find(vf->list, focus_fd))
1943 vficon_set_focus(vf, focus_fd);
1949 gboolean vficon_refresh(ViewFile *vf)
1951 return vficon_refresh_real(vf, TRUE);
1955 *-----------------------------------------------------------------------------
1957 *-----------------------------------------------------------------------------
1960 typedef struct _ColumnData ColumnData;
1967 static void vficon_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
1968 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
1972 ColumnData *cd = data;
1973 ViewFile *vf = cd->vf;
1976 if (!GQV_IS_CELL_RENDERER_ICON(cell)) return;
1978 gtk_tree_model_get(tree_model, iter, FILE_COLUMN_POINTER, &list, -1);
1980 fd = g_list_nth_data(list, cd->number);
1987 gchar *name_sidecars = NULL;
1989 GtkStateType state = GTK_STATE_NORMAL;
1991 g_assert(fd->magick == FD_MAGICK);
1993 if (options->show_star_rating)
1995 star_rating = metadata_read_rating_stars(fd);
2002 link = islink(fd->path) ? GQ_LINK_STR : "";
2003 if (fd->sidecar_files)
2005 gchar *sidecars = file_data_sc_list_to_string(fd);
2006 if (options->show_star_rating && VFICON(vf)->show_text)
2008 name_sidecars = g_strdup_printf("%s%s %s\n%s", link, fd->name, sidecars, star_rating);
2010 else if (options->show_star_rating)
2012 name_sidecars = g_strdup_printf("%s", star_rating);
2014 else if (VFICON(vf)->show_text)
2016 name_sidecars = g_strdup_printf("%s%s %s", link, fd->name, sidecars);
2022 gchar *disabled_grouping = fd->disable_grouping ? _(" [NO GROUPING]") : "";
2023 if (options->show_star_rating && VFICON(vf)->show_text)
2025 name_sidecars = g_strdup_printf("%s%s%s\n%s", link, fd->name, disabled_grouping, star_rating);
2027 else if (options->show_star_rating)
2029 name_sidecars = g_strdup_printf("%s", star_rating);
2031 else if (VFICON(vf)->show_text)
2033 name_sidecars = g_strdup_printf("%s%s%s", link, fd->name, disabled_grouping);
2036 g_free(star_rating);
2038 style = gtk_widget_get_style(vf->listview);
2039 if (fd->selected & SELECTION_SELECTED)
2041 state = GTK_STATE_SELECTED;
2044 memcpy(&color_fg, &style->text[state], sizeof(color_fg));
2045 memcpy(&color_bg, &style->base[state], sizeof(color_bg));
2047 if (fd->selected & SELECTION_PRELIGHT)
2049 shift_color(&color_bg, -1, 0);
2052 g_object_set(cell, "pixbuf", fd->thumb_pixbuf,
2053 "text", name_sidecars,
2054 "marks", file_data_get_marks(fd),
2055 "show_marks", vf->marks_enabled,
2056 "cell-background-gdk", &color_bg,
2057 "cell-background-set", TRUE,
2058 "foreground-gdk", &color_fg,
2059 "foreground-set", TRUE,
2060 "has-focus", (VFICON(vf)->focus_fd == fd), NULL);
2061 g_free(name_sidecars);
2065 g_object_set(cell, "pixbuf", NULL,
2067 "show_marks", FALSE,
2068 "cell-background-set", FALSE,
2069 "foreground-set", FALSE,
2070 "has-focus", FALSE, NULL);
2074 static void vficon_append_column(ViewFile *vf, gint n)
2077 GtkTreeViewColumn *column;
2078 GtkCellRenderer *renderer;
2080 column = gtk_tree_view_column_new();
2081 gtk_tree_view_column_set_min_width(column, 0);
2083 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2084 gtk_tree_view_column_set_alignment(column, 0.5);
2086 renderer = gqv_cell_renderer_icon_new();
2087 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2088 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2089 "ypad", THUMB_BORDER_PADDING,
2090 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2092 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2093 g_object_set_data(G_OBJECT(renderer), "column_number", GINT_TO_POINTER(n));
2095 cd = g_new0(ColumnData, 1);
2098 gtk_tree_view_column_set_cell_data_func(column, renderer, vficon_cell_data_cb, cd, g_free);
2100 gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
2102 g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vficon_mark_toggled_cb), vf);
2106 *-----------------------------------------------------------------------------
2108 *-----------------------------------------------------------------------------
2111 gboolean vficon_set_fd(ViewFile *vf, FileData *dir_fd)
2115 if (!dir_fd) return FALSE;
2116 if (vf->dir_fd == dir_fd) return TRUE;
2118 file_data_unref(vf->dir_fd);
2119 vf->dir_fd = file_data_ref(dir_fd);
2121 g_list_free(VFICON(vf)->selection);
2122 VFICON(vf)->selection = NULL;
2124 g_list_free(vf->list);
2127 /* NOTE: populate will clear the store for us */
2128 ret = vficon_refresh_real(vf, FALSE);
2130 VFICON(vf)->focus_fd = NULL;
2131 vficon_move_focus(vf, 0, 0, FALSE);
2136 void vficon_destroy_cb(GtkWidget *widget, gpointer data)
2138 ViewFile *vf = data;
2140 vf_refresh_idle_cancel(vf);
2142 file_data_unregister_notify_func(vf_notify_cb, vf);
2146 vf_thumb_cleanup(vf);
2148 g_list_free(vf->list);
2149 g_list_free(VFICON(vf)->selection);
2152 ViewFile *vficon_new(ViewFile *vf, FileData *dir_fd)
2154 GtkListStore *store;
2155 GtkTreeSelection *selection;
2158 vf->info = g_new0(ViewFileInfoIcon, 1);
2160 VFICON(vf)->show_text = options->show_icon_names;
2162 store = gtk_list_store_new(1, G_TYPE_POINTER);
2163 vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2164 g_object_unref(store);
2166 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
2167 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2169 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
2170 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
2172 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
2174 vficon_append_column(vf, i);
2177 /* zero width column to hide tree view focus, we draw it ourselves */
2178 vficon_append_column(vf, i);
2179 /* end column to fill white space */
2180 vficon_append_column(vf, i);
2182 g_signal_connect(G_OBJECT(vf->listview), "size_allocate",
2183 G_CALLBACK(vficon_sized_cb), vf);
2185 gtk_widget_set_events(vf->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2186 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2188 g_signal_connect(G_OBJECT(vf->listview),"motion_notify_event",
2189 G_CALLBACK(vficon_motion_cb), vf);
2190 g_signal_connect(G_OBJECT(vf->listview), "leave_notify_event",
2191 G_CALLBACK(vficon_leave_cb), vf);
2193 /* force VFICON(vf)->columns to be at least 1 (sane) - this will be corrected in the size_cb */
2194 vficon_populate_at_new_size(vf, 1, 1, FALSE);
2196 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2201 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */