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 void vficon_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
135 void vficon_popup_destroy_cb(GtkWidget *widget, gpointer data)
138 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
139 VFICON(vf)->click_fd = NULL;
144 *-------------------------------------------------------------------
146 *-------------------------------------------------------------------
149 static void vficon_send_layout_select(ViewFile *vf, FileData *fd)
151 FileData *read_ahead_fd = NULL;
155 if (!vf->layout || !fd) return;
159 cur_fd = layout_image_get_fd(vf->layout);
160 if (sel_fd == cur_fd) return; /* no change */
162 if (options->image.enable_read_ahead)
166 row = g_list_index(vf->list, fd);
167 if (row > vficon_index_by_fd(vf, cur_fd) &&
168 (guint) (row + 1) < vf_count(vf, NULL))
170 read_ahead_fd = vf_index_get_data(vf, row + 1);
174 read_ahead_fd = vf_index_get_data(vf, row - 1);
178 layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
181 static void vficon_toggle_filenames(ViewFile *vf)
183 GtkAllocation allocation;
184 VFICON(vf)->show_text = !VFICON(vf)->show_text;
185 options->show_icon_names = VFICON(vf)->show_text;
187 gtk_widget_get_allocation(vf->listview, &allocation);
188 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
191 static gint vficon_get_icon_width(ViewFile *vf)
195 if (!VFICON(vf)->show_text && !vf->marks_enabled ) return options->thumbnails.max_width;
197 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
198 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
199 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
200 if (vf->marks_enabled && width < THUMB_MIN_ICON_WIDTH_WITH_MARKS) width = THUMB_MIN_ICON_WIDTH_WITH_MARKS;
206 *-------------------------------------------------------------------
208 *-------------------------------------------------------------------
211 static gboolean vficon_find_position(ViewFile *vf, FileData *fd, gint *row, gint *col)
215 n = g_list_index(vf->list, fd);
217 if (n < 0) return FALSE;
219 *row = n / VFICON(vf)->columns;
220 *col = n - (*row * VFICON(vf)->columns);
225 static gboolean vficon_find_iter(ViewFile *vf, FileData *fd, GtkTreeIter *iter, gint *column)
230 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
231 if (!vficon_find_position(vf, fd, &row, &col)) return FALSE;
232 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
233 if (column) *column = col;
238 static FileData *vficon_find_data(ViewFile *vf, gint row, gint col, GtkTreeIter *iter)
243 if (row < 0 || col < 0) return NULL;
245 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
246 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
250 gtk_tree_model_get(store, &p, FILE_COLUMN_POINTER, &list, -1);
251 if (!list) return NULL;
255 return g_list_nth_data(list, col);
261 static FileData *vficon_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
264 GtkTreeViewColumn *column;
266 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
267 &tpath, &column, NULL, NULL))
274 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
275 gtk_tree_model_get_iter(store, &row, tpath);
276 gtk_tree_path_free(tpath);
278 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
280 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
283 if (iter) *iter = row;
284 return g_list_nth_data(list, n);
291 static void vficon_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
295 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
302 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
303 if (!path || !gtk_tree_model_get_iter(store, &row, path)) return;
305 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
307 column = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_number"));
308 g_object_get(G_OBJECT(cell), "toggled_mark", &toggled_mark, NULL);
310 fd = g_list_nth_data(list, column);
313 file_data_set_mark(fd, toggled_mark, !file_data_get_mark(fd, toggled_mark));
319 *-------------------------------------------------------------------
320 * tooltip type window
321 *-------------------------------------------------------------------
324 static void tip_show(ViewFile *vf)
328 #if GTK_CHECK_VERSION(3,0,0)
330 GdkDeviceManager *device_manager;
334 if (VFICON(vf)->tip_window) return;
336 #if GTK_CHECK_VERSION(3,0,0)
337 device_manager = gdk_display_get_device_manager(gdk_window_get_display(
338 gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview))));
339 device = gdk_device_manager_get_client_pointer(device_manager);
340 gdk_window_get_device_position(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)),
341 device, &x, &y, NULL);
343 gdk_window_get_pointer(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)), &x, &y, NULL);
346 VFICON(vf)->tip_fd = vficon_find_data_by_coord(vf, x, y, NULL);
347 if (!VFICON(vf)->tip_fd) return;
349 VFICON(vf)->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
350 gtk_window_set_resizable(GTK_WINDOW(VFICON(vf)->tip_window), FALSE);
351 gtk_container_set_border_width(GTK_CONTAINER(VFICON(vf)->tip_window), 2);
353 label = gtk_label_new(VFICON(vf)->tip_fd->name);
355 g_object_set_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label", label);
356 gtk_container_add(GTK_CONTAINER(VFICON(vf)->tip_window), label);
357 gtk_widget_show(label);
359 #if GTK_CHECK_VERSION(3,0,0)
360 display = gdk_display_get_default();
361 device_manager = gdk_display_get_device_manager(display);
362 device = gdk_device_manager_get_client_pointer(device_manager);
363 gdk_device_get_position(device, NULL, &x, &y);
365 gdk_window_get_pointer(NULL, &x, &y, NULL);
368 if (!gtk_widget_get_realized(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
369 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
370 gtk_widget_show(VFICON(vf)->tip_window);
373 static void tip_hide(ViewFile *vf)
375 if (VFICON(vf)->tip_window) gtk_widget_destroy(VFICON(vf)->tip_window);
376 VFICON(vf)->tip_window = NULL;
379 static gboolean tip_schedule_cb(gpointer data)
384 if (!VFICON(vf)->tip_delay_id) return FALSE;
386 window = gtk_widget_get_toplevel(vf->listview);
388 if (gtk_widget_get_sensitive(window) &&
389 gtk_window_has_toplevel_focus(GTK_WINDOW(window)))
394 VFICON(vf)->tip_delay_id = 0;
398 static void tip_schedule(ViewFile *vf)
402 if (VFICON(vf)->tip_delay_id)
404 g_source_remove(VFICON(vf)->tip_delay_id);
405 VFICON(vf)->tip_delay_id = 0;
408 if (!VFICON(vf)->show_text)
410 VFICON(vf)->tip_delay_id = g_timeout_add(VFICON_TIP_DELAY, tip_schedule_cb, vf);
414 static void tip_unschedule(ViewFile *vf)
418 if (VFICON(vf)->tip_delay_id)
420 g_source_remove(VFICON(vf)->tip_delay_id);
421 VFICON(vf)->tip_delay_id = 0;
425 static void tip_update(ViewFile *vf, FileData *fd)
427 #if GTK_CHECK_VERSION(3,0,0)
428 GdkDisplay *display = gdk_display_get_default();
429 GdkDeviceManager *device_manager = gdk_display_get_device_manager(display);
430 GdkDevice *device = gdk_device_manager_get_client_pointer(device_manager);
433 if (VFICON(vf)->tip_window)
437 #if GTK_CHECK_VERSION(3,0,0)
438 gdk_device_get_position(device, NULL, &x, &y);
440 gdk_window_get_pointer(NULL, &x, &y, NULL);
442 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
444 if (fd != VFICON(vf)->tip_fd)
448 VFICON(vf)->tip_fd = fd;
450 if (!VFICON(vf)->tip_fd)
457 label = g_object_get_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label");
458 gtk_label_set_text(GTK_LABEL(label), VFICON(vf)->tip_fd->name);
468 *-------------------------------------------------------------------
470 *-------------------------------------------------------------------
473 static void vficon_dnd_get(GtkWidget *widget, GdkDragContext *context,
474 GtkSelectionData *selection_data, guint info,
475 guint time, gpointer data)
480 if (!VFICON(vf)->click_fd) return;
482 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
484 list = vf_selection_get_list(vf);
488 list = g_list_append(NULL, file_data_ref(VFICON(vf)->click_fd));
492 uri_selection_data_set_uris_from_filelist(selection_data, list);
496 static void vficon_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
497 int x, int y, GtkSelectionData *selection,
498 guint info, guint time, gpointer data)
502 if (info == TARGET_TEXT_PLAIN) {
503 FileData *fd = vficon_find_data_by_coord(vf, x, y, NULL);
506 /* Add keywords to file */
507 gchar *str = (gchar *) gtk_selection_data_get_text(selection);
508 GList *kw_list = string_to_keywords_list(str);
510 metadata_append_list(fd, KEYWORD_KEY, kw_list);
511 string_list_free(kw_list);
517 static void vficon_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
523 if (VFICON(vf)->click_fd && VFICON(vf)->click_fd->thumb_pixbuf)
527 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
528 items = g_list_length(VFICON(vf)->selection);
532 dnd_set_drag_icon(widget, context, VFICON(vf)->click_fd->thumb_pixbuf, items);
536 static void vficon_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
540 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
542 if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
550 void vficon_dnd_init(ViewFile *vf)
552 gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
553 dnd_file_drag_types, dnd_file_drag_types_count,
554 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
555 gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
556 dnd_file_drag_types, dnd_file_drag_types_count,
557 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
559 g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
560 G_CALLBACK(vficon_dnd_get), vf);
561 g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
562 G_CALLBACK(vficon_dnd_begin), vf);
563 g_signal_connect(G_OBJECT(vf->listview), "drag_end",
564 G_CALLBACK(vficon_dnd_end), vf);
565 g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
566 G_CALLBACK(vficon_drag_data_received), vf);
570 *-------------------------------------------------------------------
572 *-------------------------------------------------------------------
575 static void vficon_selection_set(ViewFile *vf, FileData *fd, SelectionType value, GtkTreeIter *iter)
582 if (fd->selected == value) return;
583 fd->selected = value;
585 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
588 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
589 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, list, -1);
595 if (vficon_find_iter(vf, fd, &row, NULL))
597 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
598 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, FILE_COLUMN_POINTER, list, -1);
603 static void vficon_selection_add(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
607 vficon_selection_set(vf, fd, fd->selected | mask, iter);
610 static void vficon_selection_remove(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
614 vficon_selection_set(vf, fd, fd->selected & ~mask, iter);
617 void vficon_marks_set(ViewFile *vf, gint enable)
619 GtkAllocation allocation;
620 gtk_widget_get_allocation(vf->listview, &allocation);
621 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
625 *-------------------------------------------------------------------
627 *-------------------------------------------------------------------
630 static void vficon_verify_selections(ViewFile *vf)
634 work = VFICON(vf)->selection;
637 FileData *fd = work->data;
640 if (vficon_index_by_fd(vf, fd) >= 0) continue;
642 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
646 void vficon_select_all(ViewFile *vf)
650 g_list_free(VFICON(vf)->selection);
651 VFICON(vf)->selection = NULL;
656 FileData *fd = work->data;
659 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
660 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
666 void vficon_select_none(ViewFile *vf)
670 work = VFICON(vf)->selection;
673 FileData *fd = work->data;
676 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
679 g_list_free(VFICON(vf)->selection);
680 VFICON(vf)->selection = NULL;
685 void vficon_select_invert(ViewFile *vf)
692 FileData *fd = work->data;
695 if (fd->selected & SELECTION_SELECTED)
697 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
698 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
702 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
703 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
710 static void vficon_select(ViewFile *vf, FileData *fd)
712 VFICON(vf)->prev_selection = fd;
714 if (!fd || fd->selected & SELECTION_SELECTED) return;
716 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
717 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
722 static void vficon_unselect(ViewFile *vf, FileData *fd)
724 VFICON(vf)->prev_selection = fd;
726 if (!fd || !(fd->selected & SELECTION_SELECTED) ) return;
728 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
729 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
734 static void vficon_select_util(ViewFile *vf, FileData *fd, gboolean select)
738 vficon_select(vf, fd);
742 vficon_unselect(vf, fd);
746 static void vficon_select_region_util(ViewFile *vf, FileData *start, FileData *end, gboolean select)
753 if (!vficon_find_position(vf, start, &row1, &col1) ||
754 !vficon_find_position(vf, end, &row2, &col2) ) return;
756 VFICON(vf)->prev_selection = end;
758 if (!options->collections.rectangular_selection)
762 if (g_list_index(vf->list, start) > g_list_index(vf->list, end))
764 FileData *tmp = start;
769 work = g_list_find(vf->list, start);
772 FileData *fd = work->data;
773 vficon_select_util(vf, fd, select);
775 if (work->data != end)
783 // rectangular_selection==true.
797 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
799 for (i = row1; i <= row2; i++)
801 for (j = col1; j <= col2; j++)
803 FileData *fd = vficon_find_data(vf, i, j, NULL);
804 if (fd) vficon_select_util(vf, fd, select);
809 gboolean vficon_index_is_selected(ViewFile *vf, gint row)
811 FileData *fd = g_list_nth_data(vf->list, row);
813 if (!fd) return FALSE;
815 return (fd->selected & SELECTION_SELECTED);
818 guint vficon_selection_count(ViewFile *vf, gint64 *bytes)
825 work = VFICON(vf)->selection;
828 FileData *fd = work->data;
829 g_assert(fd->magick == FD_MAGICK);
838 return g_list_length(VFICON(vf)->selection);
841 GList *vficon_selection_get_list(ViewFile *vf)
846 work = VFICON(vf)->selection;
849 FileData *fd = work->data;
850 g_assert(fd->magick == FD_MAGICK);
852 list = g_list_prepend(list, file_data_ref(fd));
854 work2 = fd->sidecar_files;
858 list = g_list_prepend(list, file_data_ref(fd));
865 list = g_list_reverse(list);
870 GList *vficon_selection_get_list_by_index(ViewFile *vf)
875 work = VFICON(vf)->selection;
878 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, work->data)));
882 return g_list_reverse(list);
885 void vficon_select_by_fd(ViewFile *vf, FileData *fd)
888 if (!g_list_find(vf->list, fd)) return;
890 if (!(fd->selected & SELECTION_SELECTED))
893 vficon_select(vf, fd);
896 vficon_set_focus(vf, fd);
899 void vficon_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
904 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
909 FileData *fd = work->data;
910 gboolean mark_val, selected;
912 g_assert(fd->magick == FD_MAGICK);
914 mark_val = file_data_get_mark(fd, n);
915 selected = fd->selected & SELECTION_SELECTED;
919 case MTS_MODE_SET: selected = mark_val;
921 case MTS_MODE_OR: selected = mark_val || selected;
923 case MTS_MODE_AND: selected = mark_val && selected;
925 case MTS_MODE_MINUS: selected = !mark_val && selected;
929 vficon_select_util(vf, fd, selected);
935 void vficon_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
941 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
943 slist = vf_selection_get_list(vf);
947 FileData *fd = work->data;
951 case STM_MODE_SET: file_data_set_mark(fd, n, 1);
953 case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
955 case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
960 filelist_free(slist);
963 static void vficon_select_closest(ViewFile *vf, FileData *sel_fd)
968 if (sel_fd->parent) sel_fd = sel_fd->parent;
978 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
980 if (match >= 0) break;
985 vficon_select(vf, fd);
986 vficon_send_layout_select(vf, fd);
992 *-------------------------------------------------------------------
994 *-------------------------------------------------------------------
997 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative)
1004 new_row = VFICON(vf)->focus_row;
1005 new_col = VFICON(vf)->focus_column;
1008 if (new_row < 0) new_row = 0;
1009 if (new_row >= VFICON(vf)->rows) new_row = VFICON(vf)->rows - 1;
1029 new_col = VFICON(vf)->columns - 1;
1036 if (new_col >= VFICON(vf)->columns)
1038 if (new_row < VFICON(vf)->rows - 1)
1045 new_col = VFICON(vf)->columns - 1;
1055 if (new_row >= VFICON(vf)->rows)
1057 if (VFICON(vf)->rows > 0)
1058 new_row = VFICON(vf)->rows - 1;
1061 new_col = VFICON(vf)->columns - 1;
1063 if (new_col >= VFICON(vf)->columns) new_col = VFICON(vf)->columns - 1;
1066 if (new_row == VFICON(vf)->rows - 1)
1070 /* if we moved beyond the last image, go to the last image */
1072 l = g_list_length(vf->list);
1073 if (VFICON(vf)->rows > 1) l -= (VFICON(vf)->rows - 1) * VFICON(vf)->columns;
1074 if (new_col >= l) new_col = l - 1;
1077 vficon_set_focus(vf, vficon_find_data(vf, new_row, new_col, NULL));
1080 static void vficon_set_focus(ViewFile *vf, FileData *fd)
1085 if (g_list_find(vf->list, VFICON(vf)->focus_fd))
1087 if (fd == VFICON(vf)->focus_fd)
1089 /* ensure focus row col are correct */
1090 vficon_find_position(vf, VFICON(vf)->focus_fd, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
1091 #if GTK_CHECK_VERSION(3,0,0)
1092 /* FIXME: Refer to issue #467 on Github. The thumbnail position is not
1093 * preserved when the icon view is refreshed. Caused by an unknown call from
1094 * the idle loop. This patch hides the problem.
1096 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1098 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1103 vficon_selection_remove(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1106 if (!vficon_find_position(vf, fd, &row, &col))
1108 VFICON(vf)->focus_fd = NULL;
1109 VFICON(vf)->focus_row = -1;
1110 VFICON(vf)->focus_column = -1;
1114 VFICON(vf)->focus_fd = fd;
1115 VFICON(vf)->focus_row = row;
1116 VFICON(vf)->focus_column = col;
1117 vficon_selection_add(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1119 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1122 GtkTreeViewColumn *column;
1123 GtkTreeModel *store;
1125 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1127 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1128 tpath = gtk_tree_model_get_path(store, &iter);
1129 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1130 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), VFICON_MAX_COLUMNS);
1131 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE);
1132 gtk_tree_path_free(tpath);
1136 /* used to figure the page up/down distances */
1137 static gint page_height(ViewFile *vf)
1144 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vf->listview));
1145 page_size = (gint)gtk_adjustment_get_page_increment(adj);
1147 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1148 if (VFICON(vf)->show_text) row_height += options->thumbnails.max_height / 3;
1150 ret = page_size / row_height;
1151 if (ret < 1) ret = 1;
1157 *-------------------------------------------------------------------
1159 *-------------------------------------------------------------------
1162 static void vfi_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1164 ViewFile *vf = data;
1165 GtkTreeModel *store;
1171 if (!vficon_find_iter(vf, VFICON(vf)->click_fd, &iter, &column)) return;
1172 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1173 tpath = gtk_tree_model_get_path(store, &iter);
1174 tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE, x, y, &cw, &ch);
1175 gtk_tree_path_free(tpath);
1177 popup_menu_position_clamp(menu, x, y, 0);
1180 gboolean vficon_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1182 ViewFile *vf = data;
1186 gboolean stop_signal;
1189 switch (event->keyval)
1191 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1194 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1197 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1200 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1203 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1204 focus_row = -page_height(vf);
1206 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1207 focus_row = page_height(vf);
1209 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1210 focus_row = -VFICON(vf)->focus_row;
1211 focus_col = -VFICON(vf)->focus_column;
1213 case GDK_KEY_End: case GDK_KEY_KP_End:
1214 focus_row = VFICON(vf)->rows - 1 - VFICON(vf)->focus_row;
1215 focus_col = VFICON(vf)->columns - 1 - VFICON(vf)->focus_column;
1218 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1221 VFICON(vf)->click_fd = fd;
1222 if (event->state & GDK_CONTROL_MASK)
1226 selected = fd->selected & SELECTION_SELECTED;
1229 vficon_unselect(vf, fd);
1233 vficon_select(vf, fd);
1234 vficon_send_layout_select(vf, fd);
1240 vficon_select(vf, fd);
1241 vficon_send_layout_select(vf, fd);
1246 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1247 VFICON(vf)->click_fd = fd;
1249 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1252 vf->popup = vf_pop_menu(vf);
1253 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vfi_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
1256 stop_signal = FALSE;
1260 if (focus_row != 0 || focus_col != 0)
1265 old_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1266 vficon_move_focus(vf, focus_row, focus_col, TRUE);
1267 new_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1269 if (new_fd != old_fd)
1271 if (event->state & GDK_SHIFT_MASK)
1273 if (!options->collections.rectangular_selection)
1275 vficon_select_region_util(vf, old_fd, new_fd, FALSE);
1279 vficon_select_region_util(vf, VFICON(vf)->click_fd, old_fd, FALSE);
1281 vficon_select_region_util(vf, VFICON(vf)->click_fd, new_fd, TRUE);
1282 vficon_send_layout_select(vf, new_fd);
1284 else if (event->state & GDK_CONTROL_MASK)
1286 VFICON(vf)->click_fd = new_fd;
1290 VFICON(vf)->click_fd = new_fd;
1292 vficon_select(vf, new_fd);
1293 vficon_send_layout_select(vf, new_fd);
1307 *-------------------------------------------------------------------
1309 *-------------------------------------------------------------------
1312 static gboolean vficon_motion_cb(GtkWidget *widget, GdkEventMotion *event, gpointer data)
1314 ViewFile *vf = data;
1317 fd = vficon_find_data_by_coord(vf, (gint)event->x, (gint)event->y, NULL);
1323 gboolean vficon_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1325 ViewFile *vf = data;
1331 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1333 VFICON(vf)->click_fd = fd;
1334 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1336 switch (bevent->button)
1338 case MOUSE_BUTTON_LEFT:
1339 if (!gtk_widget_has_focus(vf->listview))
1341 gtk_widget_grab_focus(vf->listview);
1344 if (bevent->type == GDK_2BUTTON_PRESS && vf->layout)
1346 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1347 layout_image_full_screen_start(vf->layout);
1350 case MOUSE_BUTTON_RIGHT:
1351 vf->popup = vf_pop_menu(vf);
1352 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1361 gboolean vficon_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1363 ViewFile *vf = data;
1365 FileData *fd = NULL;
1366 gboolean was_selected;
1370 if ((gint)bevent->x != 0 || (gint)bevent->y != 0)
1372 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1375 if (VFICON(vf)->click_fd)
1377 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1380 if (!fd || VFICON(vf)->click_fd != fd) return TRUE;
1382 was_selected = !!(fd->selected & SELECTION_SELECTED);
1384 switch (bevent->button)
1386 case MOUSE_BUTTON_LEFT:
1388 vficon_set_focus(vf, fd);
1390 if (bevent->state & GDK_CONTROL_MASK)
1394 select = !(fd->selected & SELECTION_SELECTED);
1395 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1397 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, select);
1401 vficon_select_util(vf, fd, select);
1408 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1410 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, TRUE);
1414 vficon_select_util(vf, fd, TRUE);
1415 was_selected = FALSE;
1420 case MOUSE_BUTTON_MIDDLE:
1422 vficon_select_util(vf, fd, !(fd->selected & SELECTION_SELECTED));
1429 if (!was_selected && (fd->selected & SELECTION_SELECTED))
1431 vficon_send_layout_select(vf, fd);
1437 static gboolean vficon_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1439 ViewFile *vf = data;
1446 *-------------------------------------------------------------------
1448 *-------------------------------------------------------------------
1451 static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1455 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
1457 /* it seems that gtk_list_store_clear may call some callbacks
1458 that use the column. Set the pointer to NULL to be safe. */
1459 gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, NULL, -1);
1465 static void vficon_clear_store(ViewFile *vf)
1467 GtkTreeModel *store;
1469 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1470 gtk_tree_model_foreach(store, vficon_destroy_node_cb, NULL);
1472 gtk_list_store_clear(GTK_LIST_STORE(store));
1475 static GList *vficon_add_row(ViewFile *vf, GtkTreeIter *iter)
1477 GtkListStore *store;
1481 for (i = 0; i < VFICON(vf)->columns; i++) list = g_list_prepend(list, NULL);
1483 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1484 gtk_list_store_append(store, iter);
1485 gtk_list_store_set(store, iter, FILE_COLUMN_POINTER, list, -1);
1490 static void vficon_populate(ViewFile *vf, gboolean resize, gboolean keep_position)
1492 GtkTreeModel *store;
1495 FileData *visible_fd = NULL;
1500 vficon_verify_selections(vf);
1502 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1504 if (keep_position && gtk_widget_get_realized(vf->listview) &&
1505 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1510 gtk_tree_model_get_iter(store, &iter, tpath);
1511 gtk_tree_path_free(tpath);
1513 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1514 if (list) visible_fd = list->data;
1523 vficon_clear_store(vf);
1525 thumb_width = vficon_get_icon_width(vf);
1527 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
1529 GtkTreeViewColumn *column;
1530 GtkCellRenderer *cell;
1533 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), i);
1534 gtk_tree_view_column_set_visible(column, (i < VFICON(vf)->columns));
1535 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1537 list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1538 cell = (list) ? list->data : NULL;
1541 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1543 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1544 "fixed_height", options->thumbnails.max_height,
1545 "show_text", VFICON(vf)->show_text,
1546 "show_marks", vf->marks_enabled,
1547 "num_marks", FILEDATA_MARKS_SIZE,
1551 if (gtk_widget_get_realized(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1557 valid = gtk_tree_model_iter_children(store, &iter, NULL);
1567 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1568 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1572 list = vficon_add_row(vf, &iter);
1593 if (valid) valid = gtk_tree_model_iter_next(store, &iter);
1601 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1602 valid = gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1606 VFICON(vf)->rows = r;
1609 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1614 gtk_tree_model_get_iter(store, &iter, tpath);
1615 gtk_tree_path_free(tpath);
1617 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1618 if (g_list_find(list, visible_fd) == NULL &&
1619 vficon_find_iter(vf, visible_fd, &iter, NULL))
1621 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1627 vf_thumb_update(vf);
1630 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force)
1635 thumb_width = vficon_get_icon_width(vf);
1637 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1638 if (new_cols < 1) new_cols = 1;
1640 if (!force && new_cols == VFICON(vf)->columns) return;
1642 VFICON(vf)->columns = new_cols;
1644 vficon_populate(vf, TRUE, TRUE);
1646 DEBUG_1("col tab pop cols=%d rows=%d", VFICON(vf)->columns, VFICON(vf)->rows);
1649 static void vficon_sized_cb(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1651 ViewFile *vf = data;
1653 vficon_populate_at_new_size(vf, allocation->width, allocation->height, FALSE);
1657 *-----------------------------------------------------------------------------
1659 *-----------------------------------------------------------------------------
1662 void vficon_sort_set(ViewFile *vf, SortType type, gboolean ascend)
1664 if (vf->sort_method == type && vf->sort_ascend == ascend) return;
1666 vf->sort_method = type;
1667 vf->sort_ascend = ascend;
1669 if (!vf->list) return;
1675 *-----------------------------------------------------------------------------
1677 *-----------------------------------------------------------------------------
1680 void vficon_thumb_progress_count(GList *list, gint *count, gint *done)
1685 FileData *fd = work->data;
1688 if (fd->thumb_pixbuf) (*done)++;
1693 void vficon_read_metadata_progress_count(GList *list, gint *count, gint *done)
1698 FileData *fd = work->data;
1701 if (fd->metadata_in_idle_loaded) (*done)++;
1706 void vficon_set_thumb_fd(ViewFile *vf, FileData *fd)
1708 GtkTreeModel *store;
1712 if (!g_list_find(vf->list, fd)) return;
1713 if (!vficon_find_iter(vf, fd, &iter, NULL)) return;
1715 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1717 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1718 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1721 /* Returns the next fd without a loaded pixbuf, so the thumb-loader can load the pixbuf for it. */
1722 FileData *vficon_thumb_next_fd(ViewFile *vf)
1726 /* First see if there are visible files that don't have a loaded thumb... */
1727 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1729 GtkTreeModel *store;
1731 gboolean valid = TRUE;
1733 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1734 gtk_tree_model_get_iter(store, &iter, tpath);
1735 gtk_tree_path_free(tpath);
1738 while (valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1741 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1743 // TODO(xsdg): for loop here.
1744 for (; list; list = list->next)
1746 FileData *fd = list->data;
1747 if (fd && !fd->thumb_pixbuf) return fd;
1750 valid = gtk_tree_model_iter_next(store, &iter);
1754 /* Then iterate through the entire list to load all of them. */
1756 for (work = vf->list; work; work = work->next)
1758 FileData *fd = work->data;
1760 // Note: This implementation differs from view_file_list.c because sidecar files are not
1761 // distinct list elements here, as they are in the list view.
1762 if (!fd->thumb_pixbuf) return fd;
1769 *-----------------------------------------------------------------------------
1771 *-----------------------------------------------------------------------------
1774 gint vficon_index_by_fd(ViewFile *vf, FileData *in_fd)
1779 if (!in_fd) return -1;
1784 FileData *fd = work->data;
1785 if (fd == in_fd) return p;
1794 *-----------------------------------------------------------------------------
1796 *-----------------------------------------------------------------------------
1799 static gboolean vficon_refresh_real(ViewFile *vf, gboolean keep_position)
1801 gboolean ret = TRUE;
1802 GList *work, *new_work;
1804 FileData *first_selected = NULL;
1805 GList *new_filelist = NULL;
1806 GList *new_fd_list = NULL;
1808 focus_fd = VFICON(vf)->focus_fd;
1812 ret = filelist_read(vf->dir_fd, &new_filelist, NULL);
1813 new_filelist = file_data_filter_marks_list(new_filelist, vf_marks_get_filter(vf));
1816 vf->list = filelist_sort(vf->list, vf->sort_method, vf->sort_ascend); /* the list might not be sorted if there were renames */
1817 new_filelist = filelist_sort(new_filelist, vf->sort_method, vf->sort_ascend);
1819 if (VFICON(vf)->selection)
1821 first_selected = VFICON(vf)->selection->data;
1822 file_data_ref(first_selected);
1823 g_list_free(VFICON(vf)->selection);
1824 VFICON(vf)->selection = NULL;
1827 /* iterate old list and new list, looking for differences */
1829 new_work = new_filelist;
1830 while (work || new_work)
1832 FileData *fd = NULL;
1833 FileData *new_fd = NULL;
1836 if (work && new_work)
1839 new_fd = new_work->data;
1843 /* not changed, go to next */
1845 new_work = new_work->next;
1846 if (fd->selected & SELECTION_SELECTED)
1848 VFICON(vf)->selection = g_list_prepend(VFICON(vf)->selection, fd);
1853 match = filelist_sort_compare_filedata_full(fd, new_fd, vf->sort_method, vf->sort_ascend);
1854 if (match == 0) g_warning("multiple fd for the same path");
1858 /* old item was deleted */
1864 /* new item was added */
1865 new_fd = new_work->data;
1871 /* file no longer exists, delete from vf->list */
1872 GList *to_delete = work;
1874 if (fd == VFICON(vf)->prev_selection) VFICON(vf)->prev_selection = NULL;
1875 if (fd == VFICON(vf)->click_fd) VFICON(vf)->click_fd = NULL;
1876 file_data_unref(fd);
1877 vf->list = g_list_delete_link(vf->list, to_delete);
1881 /* new file, add to vf->list */
1882 file_data_ref(new_fd);
1883 new_fd->selected = SELECTION_NONE;
1886 vf->list = g_list_insert_before(vf->list, work, new_fd);
1890 /* it is faster to append all new entries together later */
1891 new_fd_list = g_list_prepend(new_fd_list, new_fd);
1894 new_work = new_work->next;
1900 vf->list = g_list_concat(vf->list, g_list_reverse(new_fd_list));
1903 VFICON(vf)->selection = g_list_reverse(VFICON(vf)->selection);
1905 filelist_free(new_filelist);
1907 vficon_populate(vf, TRUE, keep_position);
1909 if (first_selected && !VFICON(vf)->selection)
1911 /* all selected files disappeared */
1912 vficon_select_closest(vf, first_selected);
1914 file_data_unref(first_selected);
1916 /* attempt to keep focus on same icon when refreshing */
1917 if (focus_fd && g_list_find(vf->list, focus_fd))
1919 vficon_set_focus(vf, focus_fd);
1925 gboolean vficon_refresh(ViewFile *vf)
1927 return vficon_refresh_real(vf, TRUE);
1931 *-----------------------------------------------------------------------------
1933 *-----------------------------------------------------------------------------
1936 typedef struct _ColumnData ColumnData;
1943 static void vficon_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
1944 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
1948 ColumnData *cd = data;
1949 ViewFile *vf = cd->vf;
1951 if (!GQV_IS_CELL_RENDERER_ICON(cell)) return;
1953 gtk_tree_model_get(tree_model, iter, FILE_COLUMN_POINTER, &list, -1);
1955 fd = g_list_nth_data(list, cd->number);
1962 gchar *name_sidecars;
1964 GtkStateType state = GTK_STATE_NORMAL;
1966 g_assert(fd->magick == FD_MAGICK);
1968 link = islink(fd->path) ? GQ_LINK_STR : "";
1969 if (fd->sidecar_files)
1971 gchar *sidecars = file_data_sc_list_to_string(fd);
1972 name_sidecars = g_strdup_printf("%s%s %s", link, fd->name, sidecars);
1977 gchar *disabled_grouping = fd->disable_grouping ? _(" [NO GROUPING]") : "";
1978 name_sidecars = g_strdup_printf("%s%s%s", link, fd->name, disabled_grouping);
1981 style = gtk_widget_get_style(vf->listview);
1982 if (fd->selected & SELECTION_SELECTED)
1984 state = GTK_STATE_SELECTED;
1987 memcpy(&color_fg, &style->text[state], sizeof(color_fg));
1988 memcpy(&color_bg, &style->base[state], sizeof(color_bg));
1990 if (fd->selected & SELECTION_PRELIGHT)
1992 shift_color(&color_bg, -1, 0);
1995 g_object_set(cell, "pixbuf", fd->thumb_pixbuf,
1996 "text", name_sidecars,
1997 "marks", file_data_get_marks(fd),
1998 "show_marks", vf->marks_enabled,
1999 "cell-background-gdk", &color_bg,
2000 "cell-background-set", TRUE,
2001 "foreground-gdk", &color_fg,
2002 "foreground-set", TRUE,
2003 "has-focus", (VFICON(vf)->focus_fd == fd), NULL);
2004 g_free(name_sidecars);
2008 g_object_set(cell, "pixbuf", NULL,
2010 "show_marks", FALSE,
2011 "cell-background-set", FALSE,
2012 "foreground-set", FALSE,
2013 "has-focus", FALSE, NULL);
2017 static void vficon_append_column(ViewFile *vf, gint n)
2020 GtkTreeViewColumn *column;
2021 GtkCellRenderer *renderer;
2023 column = gtk_tree_view_column_new();
2024 gtk_tree_view_column_set_min_width(column, 0);
2026 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2027 gtk_tree_view_column_set_alignment(column, 0.5);
2029 renderer = gqv_cell_renderer_icon_new();
2030 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2031 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2032 "ypad", THUMB_BORDER_PADDING,
2033 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2035 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2036 g_object_set_data(G_OBJECT(renderer), "column_number", GINT_TO_POINTER(n));
2038 cd = g_new0(ColumnData, 1);
2041 gtk_tree_view_column_set_cell_data_func(column, renderer, vficon_cell_data_cb, cd, g_free);
2043 gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
2045 g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vficon_mark_toggled_cb), vf);
2049 *-----------------------------------------------------------------------------
2051 *-----------------------------------------------------------------------------
2054 gboolean vficon_set_fd(ViewFile *vf, FileData *dir_fd)
2058 if (!dir_fd) return FALSE;
2059 if (vf->dir_fd == dir_fd) return TRUE;
2061 file_data_unref(vf->dir_fd);
2062 vf->dir_fd = file_data_ref(dir_fd);
2064 g_list_free(VFICON(vf)->selection);
2065 VFICON(vf)->selection = NULL;
2067 g_list_free(vf->list);
2070 /* NOTE: populate will clear the store for us */
2071 ret = vficon_refresh_real(vf, FALSE);
2073 VFICON(vf)->focus_fd = NULL;
2074 vficon_move_focus(vf, 0, 0, FALSE);
2079 void vficon_destroy_cb(GtkWidget *widget, gpointer data)
2081 ViewFile *vf = data;
2083 vf_refresh_idle_cancel(vf);
2085 file_data_unregister_notify_func(vf_notify_cb, vf);
2089 vf_thumb_cleanup(vf);
2091 g_list_free(vf->list);
2092 g_list_free(VFICON(vf)->selection);
2095 ViewFile *vficon_new(ViewFile *vf, FileData *dir_fd)
2097 GtkListStore *store;
2098 GtkTreeSelection *selection;
2101 vf->info = g_new0(ViewFileInfoIcon, 1);
2103 VFICON(vf)->show_text = options->show_icon_names;
2105 store = gtk_list_store_new(1, G_TYPE_POINTER);
2106 vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2107 g_object_unref(store);
2109 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
2110 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2112 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
2113 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
2115 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
2117 vficon_append_column(vf, i);
2120 /* zero width column to hide tree view focus, we draw it ourselves */
2121 vficon_append_column(vf, i);
2122 /* end column to fill white space */
2123 vficon_append_column(vf, i);
2125 g_signal_connect(G_OBJECT(vf->listview), "size_allocate",
2126 G_CALLBACK(vficon_sized_cb), vf);
2128 gtk_widget_set_events(vf->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2129 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2131 g_signal_connect(G_OBJECT(vf->listview),"motion_notify_event",
2132 G_CALLBACK(vficon_motion_cb), vf);
2133 g_signal_connect(G_OBJECT(vf->listview), "leave_notify_event",
2134 G_CALLBACK(vficon_leave_cb), vf);
2136 /* force VFICON(vf)->columns to be at least 1 (sane) - this will be corrected in the size_cb */
2137 vficon_populate_at_new_size(vf, 1, 1, FALSE);
2139 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2144 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */