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 150
53 #define VFICON_MAX_COLUMNS 32
54 #define THUMB_BORDER_PADDING 2
56 #define VFICON_TIP_DELAY 500
59 FILE_COLUMN_POINTER = 0,
63 static void vficon_toggle_filenames(ViewFile *vf);
64 static void vficon_selection_remove(ViewFile *vf, FileData *id, SelectionType mask, GtkTreeIter *iter);
65 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative);
66 static void vficon_set_focus(ViewFile *vf, FileData *fd);
67 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force);
71 *-----------------------------------------------------------------------------
73 *-----------------------------------------------------------------------------
76 GList *vficon_selection_get_one(ViewFile *vf, FileData *fd)
78 return g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
81 GList *vficon_pop_menu_file_list(ViewFile *vf)
83 if (!VFICON(vf)->click_fd) return NULL;
85 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
87 return vf_selection_get_list(vf);
90 return vficon_selection_get_one(vf, VFICON(vf)->click_fd);
93 void vficon_pop_menu_view_cb(GtkWidget *widget, gpointer data)
97 if (!VFICON(vf)->click_fd) return;
99 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
103 list = vf_selection_get_list(vf);
104 view_window_new_from_list(list);
109 view_window_new(VFICON(vf)->click_fd);
113 void vficon_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
117 file_util_rename(NULL, vf_pop_menu_file_list(vf), vf->listview);
120 void vficon_pop_menu_show_names_cb(GtkWidget *widget, gpointer data)
124 vficon_toggle_filenames(vf);
127 void vficon_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
134 void vficon_popup_destroy_cb(GtkWidget *widget, gpointer data)
137 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
138 VFICON(vf)->click_fd = NULL;
143 *-------------------------------------------------------------------
145 *-------------------------------------------------------------------
148 static void vficon_send_layout_select(ViewFile *vf, FileData *fd)
150 FileData *read_ahead_fd = NULL;
154 if (!vf->layout || !fd) return;
158 cur_fd = layout_image_get_fd(vf->layout);
159 if (sel_fd == cur_fd) return; /* no change */
161 if (options->image.enable_read_ahead)
165 row = g_list_index(vf->list, fd);
166 if (row > vficon_index_by_fd(vf, cur_fd) &&
167 (guint) (row + 1) < vf_count(vf, NULL))
169 read_ahead_fd = vf_index_get_data(vf, row + 1);
173 read_ahead_fd = vf_index_get_data(vf, row - 1);
177 layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
180 static void vficon_toggle_filenames(ViewFile *vf)
182 GtkAllocation allocation;
183 VFICON(vf)->show_text = !VFICON(vf)->show_text;
184 options->show_icon_names = VFICON(vf)->show_text;
186 gtk_widget_get_allocation(vf->listview, &allocation);
187 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
190 static gint vficon_get_icon_width(ViewFile *vf)
194 if (!VFICON(vf)->show_text) return options->thumbnails.max_width;
196 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
197 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
198 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
204 *-------------------------------------------------------------------
206 *-------------------------------------------------------------------
209 static gboolean vficon_find_position(ViewFile *vf, FileData *fd, gint *row, gint *col)
213 n = g_list_index(vf->list, fd);
215 if (n < 0) return FALSE;
217 *row = n / VFICON(vf)->columns;
218 *col = n - (*row * VFICON(vf)->columns);
223 static gboolean vficon_find_iter(ViewFile *vf, FileData *fd, GtkTreeIter *iter, gint *column)
228 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
229 if (!vficon_find_position(vf, fd, &row, &col)) return FALSE;
230 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
231 if (column) *column = col;
236 static FileData *vficon_find_data(ViewFile *vf, gint row, gint col, GtkTreeIter *iter)
241 if (row < 0 || col < 0) return NULL;
243 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
244 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
248 gtk_tree_model_get(store, &p, FILE_COLUMN_POINTER, &list, -1);
249 if (!list) return NULL;
253 return g_list_nth_data(list, col);
259 static FileData *vficon_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
262 GtkTreeViewColumn *column;
264 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
265 &tpath, &column, NULL, NULL))
272 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
273 gtk_tree_model_get_iter(store, &row, tpath);
274 gtk_tree_path_free(tpath);
276 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
278 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
281 if (iter) *iter = row;
282 return g_list_nth_data(list, n);
289 static void vficon_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
293 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
300 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
301 if (!path || !gtk_tree_model_get_iter(store, &row, path)) return;
303 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
305 column = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_number"));
306 g_object_get(G_OBJECT(cell), "toggled_mark", &toggled_mark, NULL);
308 fd = g_list_nth_data(list, column);
311 file_data_set_mark(fd, toggled_mark, !file_data_get_mark(fd, toggled_mark));
317 *-------------------------------------------------------------------
318 * tooltip type window
319 *-------------------------------------------------------------------
322 static void tip_show(ViewFile *vf)
326 #if GTK_CHECK_VERSION(3,0,0)
328 GdkDeviceManager *device_manager;
332 if (VFICON(vf)->tip_window) return;
334 #if GTK_CHECK_VERSION(3,0,0)
335 device_manager = gdk_display_get_device_manager(gdk_window_get_display(
336 gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview))));
337 device = gdk_device_manager_get_client_pointer(device_manager);
338 gdk_window_get_device_position(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)),
339 device, &x, &y, NULL);
341 gdk_window_get_pointer(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)), &x, &y, NULL);
344 VFICON(vf)->tip_fd = vficon_find_data_by_coord(vf, x, y, NULL);
345 if (!VFICON(vf)->tip_fd) return;
347 VFICON(vf)->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
348 gtk_window_set_resizable(GTK_WINDOW(VFICON(vf)->tip_window), FALSE);
349 gtk_container_set_border_width(GTK_CONTAINER(VFICON(vf)->tip_window), 2);
351 label = gtk_label_new(VFICON(vf)->tip_fd->name);
353 g_object_set_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label", label);
354 gtk_container_add(GTK_CONTAINER(VFICON(vf)->tip_window), label);
355 gtk_widget_show(label);
357 #if GTK_CHECK_VERSION(3,0,0)
358 display = gdk_display_get_default();
359 device_manager = gdk_display_get_device_manager(display);
360 device = gdk_device_manager_get_client_pointer(device_manager);
361 gdk_device_get_position(device, NULL, &x, &y);
363 gdk_window_get_pointer(NULL, &x, &y, NULL);
366 if (!gtk_widget_get_realized(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
367 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
368 gtk_widget_show(VFICON(vf)->tip_window);
371 static void tip_hide(ViewFile *vf)
373 if (VFICON(vf)->tip_window) gtk_widget_destroy(VFICON(vf)->tip_window);
374 VFICON(vf)->tip_window = NULL;
377 static gboolean tip_schedule_cb(gpointer data)
382 if (!VFICON(vf)->tip_delay_id) return FALSE;
384 window = gtk_widget_get_toplevel(vf->listview);
386 if (gtk_widget_get_sensitive(window) &&
387 gtk_window_has_toplevel_focus(GTK_WINDOW(window)))
392 VFICON(vf)->tip_delay_id = 0;
396 static void tip_schedule(ViewFile *vf)
400 if (VFICON(vf)->tip_delay_id)
402 g_source_remove(VFICON(vf)->tip_delay_id);
403 VFICON(vf)->tip_delay_id = 0;
406 if (!VFICON(vf)->show_text)
408 VFICON(vf)->tip_delay_id = g_timeout_add(VFICON_TIP_DELAY, tip_schedule_cb, vf);
412 static void tip_unschedule(ViewFile *vf)
416 if (VFICON(vf)->tip_delay_id)
418 g_source_remove(VFICON(vf)->tip_delay_id);
419 VFICON(vf)->tip_delay_id = 0;
423 static void tip_update(ViewFile *vf, FileData *fd)
425 #if GTK_CHECK_VERSION(3,0,0)
426 GdkDisplay *display = gdk_display_get_default();
427 GdkDeviceManager *device_manager = gdk_display_get_device_manager(display);
428 GdkDevice *device = gdk_device_manager_get_client_pointer(device_manager);
431 if (VFICON(vf)->tip_window)
435 #if GTK_CHECK_VERSION(3,0,0)
436 gdk_device_get_position(device, NULL, &x, &y);
438 gdk_window_get_pointer(NULL, &x, &y, NULL);
440 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
442 if (fd != VFICON(vf)->tip_fd)
446 VFICON(vf)->tip_fd = fd;
448 if (!VFICON(vf)->tip_fd)
455 label = g_object_get_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label");
456 gtk_label_set_text(GTK_LABEL(label), VFICON(vf)->tip_fd->name);
466 *-------------------------------------------------------------------
468 *-------------------------------------------------------------------
471 static void vficon_dnd_get(GtkWidget *widget, GdkDragContext *context,
472 GtkSelectionData *selection_data, guint info,
473 guint time, gpointer data)
478 if (!VFICON(vf)->click_fd) return;
480 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
482 list = vf_selection_get_list(vf);
486 list = g_list_append(NULL, file_data_ref(VFICON(vf)->click_fd));
490 uri_selection_data_set_uris_from_filelist(selection_data, list);
494 static void vficon_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
495 int x, int y, GtkSelectionData *selection,
496 guint info, guint time, gpointer data)
500 if (info == TARGET_TEXT_PLAIN) {
501 FileData *fd = vficon_find_data_by_coord(vf, x, y, NULL);
504 /* Add keywords to file */
505 gchar *str = (gchar *) gtk_selection_data_get_text(selection);
506 GList *kw_list = string_to_keywords_list(str);
508 metadata_append_list(fd, KEYWORD_KEY, kw_list);
509 string_list_free(kw_list);
515 static void vficon_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
521 if (VFICON(vf)->click_fd && VFICON(vf)->click_fd->thumb_pixbuf)
525 if (VFICON(vf)->click_fd->selected & SELECTION_SELECTED)
526 items = g_list_length(VFICON(vf)->selection);
530 dnd_set_drag_icon(widget, context, VFICON(vf)->click_fd->thumb_pixbuf, items);
534 static void vficon_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
538 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
540 if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
548 void vficon_dnd_init(ViewFile *vf)
550 gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
551 dnd_file_drag_types, dnd_file_drag_types_count,
552 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
553 gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
554 dnd_file_drag_types, dnd_file_drag_types_count,
555 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
557 g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
558 G_CALLBACK(vficon_dnd_get), vf);
559 g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
560 G_CALLBACK(vficon_dnd_begin), vf);
561 g_signal_connect(G_OBJECT(vf->listview), "drag_end",
562 G_CALLBACK(vficon_dnd_end), vf);
563 g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
564 G_CALLBACK(vficon_drag_data_received), vf);
568 *-------------------------------------------------------------------
570 *-------------------------------------------------------------------
573 static void vficon_selection_set(ViewFile *vf, FileData *fd, SelectionType value, GtkTreeIter *iter)
580 if (fd->selected == value) return;
581 fd->selected = value;
583 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
586 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
587 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, list, -1);
593 if (vficon_find_iter(vf, fd, &row, NULL))
595 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
596 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, FILE_COLUMN_POINTER, list, -1);
601 static void vficon_selection_add(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
605 vficon_selection_set(vf, fd, fd->selected | mask, iter);
608 static void vficon_selection_remove(ViewFile *vf, FileData *fd, SelectionType mask, GtkTreeIter *iter)
612 vficon_selection_set(vf, fd, fd->selected & ~mask, iter);
615 void vficon_marks_set(ViewFile *vf, gint enable)
617 GtkAllocation allocation;
618 gtk_widget_get_allocation(vf->listview, &allocation);
619 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
623 *-------------------------------------------------------------------
625 *-------------------------------------------------------------------
628 static void vficon_verify_selections(ViewFile *vf)
632 work = VFICON(vf)->selection;
635 FileData *fd = work->data;
638 if (vficon_index_by_fd(vf, fd) >= 0) continue;
640 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
644 void vficon_select_all(ViewFile *vf)
648 g_list_free(VFICON(vf)->selection);
649 VFICON(vf)->selection = NULL;
654 FileData *fd = work->data;
657 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
658 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
664 void vficon_select_none(ViewFile *vf)
668 work = VFICON(vf)->selection;
671 FileData *fd = work->data;
674 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
677 g_list_free(VFICON(vf)->selection);
678 VFICON(vf)->selection = NULL;
683 void vficon_select_invert(ViewFile *vf)
690 FileData *fd = work->data;
693 if (fd->selected & SELECTION_SELECTED)
695 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
696 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
700 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
701 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
708 static void vficon_select(ViewFile *vf, FileData *fd)
710 VFICON(vf)->prev_selection = fd;
712 if (!fd || fd->selected & SELECTION_SELECTED) return;
714 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, fd);
715 vficon_selection_add(vf, fd, SELECTION_SELECTED, NULL);
720 static void vficon_unselect(ViewFile *vf, FileData *fd)
722 VFICON(vf)->prev_selection = fd;
724 if (!fd || !(fd->selected & SELECTION_SELECTED) ) return;
726 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, fd);
727 vficon_selection_remove(vf, fd, SELECTION_SELECTED, NULL);
732 static void vficon_select_util(ViewFile *vf, FileData *fd, gboolean select)
736 vficon_select(vf, fd);
740 vficon_unselect(vf, fd);
744 static void vficon_select_region_util(ViewFile *vf, FileData *start, FileData *end, gboolean select)
751 if (!vficon_find_position(vf, start, &row1, &col1) ||
752 !vficon_find_position(vf, end, &row2, &col2) ) return;
754 VFICON(vf)->prev_selection = end;
756 if (!options->collections.rectangular_selection)
760 if (g_list_index(vf->list, start) > g_list_index(vf->list, end))
762 FileData *tmp = start;
767 work = g_list_find(vf->list, start);
770 FileData *fd = work->data;
771 vficon_select_util(vf, fd, select);
773 if (work->data != end)
781 // rectangular_selection==true.
795 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
797 for (i = row1; i <= row2; i++)
799 for (j = col1; j <= col2; j++)
801 FileData *fd = vficon_find_data(vf, i, j, NULL);
802 if (fd) vficon_select_util(vf, fd, select);
807 gboolean vficon_index_is_selected(ViewFile *vf, gint row)
809 FileData *fd = g_list_nth_data(vf->list, row);
811 if (!fd) return FALSE;
813 return (fd->selected & SELECTION_SELECTED);
816 guint vficon_selection_count(ViewFile *vf, gint64 *bytes)
823 work = VFICON(vf)->selection;
826 FileData *fd = work->data;
827 g_assert(fd->magick == FD_MAGICK);
836 return g_list_length(VFICON(vf)->selection);
839 GList *vficon_selection_get_list(ViewFile *vf)
844 work = VFICON(vf)->selection;
847 FileData *fd = work->data;
848 g_assert(fd->magick == FD_MAGICK);
850 list = g_list_prepend(list, file_data_ref(fd));
852 work2 = fd->sidecar_files;
856 list = g_list_prepend(list, file_data_ref(fd));
863 list = g_list_reverse(list);
868 GList *vficon_selection_get_list_by_index(ViewFile *vf)
873 work = VFICON(vf)->selection;
876 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, work->data)));
880 return g_list_reverse(list);
883 void vficon_select_by_fd(ViewFile *vf, FileData *fd)
886 if (!g_list_find(vf->list, fd)) return;
888 if (!(fd->selected & SELECTION_SELECTED))
891 vficon_select(vf, fd);
894 vficon_set_focus(vf, fd);
897 void vficon_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
902 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
907 FileData *fd = work->data;
908 gboolean mark_val, selected;
910 g_assert(fd->magick == FD_MAGICK);
912 mark_val = file_data_get_mark(fd, n);
913 selected = fd->selected & SELECTION_SELECTED;
917 case MTS_MODE_SET: selected = mark_val;
919 case MTS_MODE_OR: selected = mark_val || selected;
921 case MTS_MODE_AND: selected = mark_val && selected;
923 case MTS_MODE_MINUS: selected = !mark_val && selected;
927 vficon_select_util(vf, fd, selected);
933 void vficon_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
939 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
941 slist = vf_selection_get_list(vf);
945 FileData *fd = work->data;
949 case STM_MODE_SET: file_data_set_mark(fd, n, 1);
951 case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
953 case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
958 filelist_free(slist);
961 static void vficon_select_closest(ViewFile *vf, FileData *sel_fd)
966 if (sel_fd->parent) sel_fd = sel_fd->parent;
976 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
978 if (match >= 0) break;
983 vficon_select(vf, fd);
984 vficon_send_layout_select(vf, fd);
990 *-------------------------------------------------------------------
992 *-------------------------------------------------------------------
995 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative)
1002 new_row = VFICON(vf)->focus_row;
1003 new_col = VFICON(vf)->focus_column;
1006 if (new_row < 0) new_row = 0;
1007 if (new_row >= VFICON(vf)->rows) new_row = VFICON(vf)->rows - 1;
1027 new_col = VFICON(vf)->columns - 1;
1034 if (new_col >= VFICON(vf)->columns)
1036 if (new_row < VFICON(vf)->rows - 1)
1043 new_col = VFICON(vf)->columns - 1;
1053 if (new_row >= VFICON(vf)->rows)
1055 if (VFICON(vf)->rows > 0)
1056 new_row = VFICON(vf)->rows - 1;
1059 new_col = VFICON(vf)->columns - 1;
1061 if (new_col >= VFICON(vf)->columns) new_col = VFICON(vf)->columns - 1;
1064 if (new_row == VFICON(vf)->rows - 1)
1068 /* if we moved beyond the last image, go to the last image */
1070 l = g_list_length(vf->list);
1071 if (VFICON(vf)->rows > 1) l -= (VFICON(vf)->rows - 1) * VFICON(vf)->columns;
1072 if (new_col >= l) new_col = l - 1;
1075 vficon_set_focus(vf, vficon_find_data(vf, new_row, new_col, NULL));
1078 static void vficon_set_focus(ViewFile *vf, FileData *fd)
1083 if (g_list_find(vf->list, VFICON(vf)->focus_fd))
1085 if (fd == VFICON(vf)->focus_fd)
1087 /* ensure focus row col are correct */
1088 vficon_find_position(vf, VFICON(vf)->focus_fd, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
1089 #if GTK_CHECK_VERSION(3,0,0)
1090 /* FIXME: Refer to issue #467 on Github. The thumbnail position is not
1091 * preserved when the icon view is refreshed. Caused by an unknown call from
1092 * the idle loop. This patch hides the problem.
1094 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1096 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1101 vficon_selection_remove(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1104 if (!vficon_find_position(vf, fd, &row, &col))
1106 VFICON(vf)->focus_fd = NULL;
1107 VFICON(vf)->focus_row = -1;
1108 VFICON(vf)->focus_column = -1;
1112 VFICON(vf)->focus_fd = fd;
1113 VFICON(vf)->focus_row = row;
1114 VFICON(vf)->focus_column = col;
1115 vficon_selection_add(vf, VFICON(vf)->focus_fd, SELECTION_FOCUS, NULL);
1117 if (vficon_find_iter(vf, VFICON(vf)->focus_fd, &iter, NULL))
1120 GtkTreeViewColumn *column;
1121 GtkTreeModel *store;
1123 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1125 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1126 tpath = gtk_tree_model_get_path(store, &iter);
1127 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1128 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), VFICON_MAX_COLUMNS);
1129 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE);
1130 gtk_tree_path_free(tpath);
1134 /* used to figure the page up/down distances */
1135 static gint page_height(ViewFile *vf)
1142 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vf->listview));
1143 page_size = (gint)gtk_adjustment_get_page_increment(adj);
1145 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1146 if (VFICON(vf)->show_text) row_height += options->thumbnails.max_height / 3;
1148 ret = page_size / row_height;
1149 if (ret < 1) ret = 1;
1155 *-------------------------------------------------------------------
1157 *-------------------------------------------------------------------
1160 static void vfi_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1162 ViewFile *vf = data;
1163 GtkTreeModel *store;
1169 if (!vficon_find_iter(vf, VFICON(vf)->click_fd, &iter, &column)) return;
1170 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1171 tpath = gtk_tree_model_get_path(store, &iter);
1172 tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE, x, y, &cw, &ch);
1173 gtk_tree_path_free(tpath);
1175 popup_menu_position_clamp(menu, x, y, 0);
1178 gboolean vficon_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1180 ViewFile *vf = data;
1184 gboolean stop_signal;
1187 switch (event->keyval)
1189 case GDK_KEY_Left: case GDK_KEY_KP_Left:
1192 case GDK_KEY_Right: case GDK_KEY_KP_Right:
1195 case GDK_KEY_Up: case GDK_KEY_KP_Up:
1198 case GDK_KEY_Down: case GDK_KEY_KP_Down:
1201 case GDK_KEY_Page_Up: case GDK_KEY_KP_Page_Up:
1202 focus_row = -page_height(vf);
1204 case GDK_KEY_Page_Down: case GDK_KEY_KP_Page_Down:
1205 focus_row = page_height(vf);
1207 case GDK_KEY_Home: case GDK_KEY_KP_Home:
1208 focus_row = -VFICON(vf)->focus_row;
1209 focus_col = -VFICON(vf)->focus_column;
1211 case GDK_KEY_End: case GDK_KEY_KP_End:
1212 focus_row = VFICON(vf)->rows - 1 - VFICON(vf)->focus_row;
1213 focus_col = VFICON(vf)->columns - 1 - VFICON(vf)->focus_column;
1216 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1219 VFICON(vf)->click_fd = fd;
1220 if (event->state & GDK_CONTROL_MASK)
1224 selected = fd->selected & SELECTION_SELECTED;
1227 vficon_unselect(vf, fd);
1231 vficon_select(vf, fd);
1232 vficon_send_layout_select(vf, fd);
1238 vficon_select(vf, fd);
1239 vficon_send_layout_select(vf, fd);
1244 fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1245 VFICON(vf)->click_fd = fd;
1247 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1250 vf->popup = vf_pop_menu(vf);
1251 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vfi_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
1254 stop_signal = FALSE;
1258 if (focus_row != 0 || focus_col != 0)
1263 old_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1264 vficon_move_focus(vf, focus_row, focus_col, TRUE);
1265 new_fd = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1267 if (new_fd != old_fd)
1269 if (event->state & GDK_SHIFT_MASK)
1271 if (!options->collections.rectangular_selection)
1273 vficon_select_region_util(vf, old_fd, new_fd, FALSE);
1277 vficon_select_region_util(vf, VFICON(vf)->click_fd, old_fd, FALSE);
1279 vficon_select_region_util(vf, VFICON(vf)->click_fd, new_fd, TRUE);
1280 vficon_send_layout_select(vf, new_fd);
1282 else if (event->state & GDK_CONTROL_MASK)
1284 VFICON(vf)->click_fd = new_fd;
1288 VFICON(vf)->click_fd = new_fd;
1290 vficon_select(vf, new_fd);
1291 vficon_send_layout_select(vf, new_fd);
1305 *-------------------------------------------------------------------
1307 *-------------------------------------------------------------------
1310 static gboolean vficon_motion_cb(GtkWidget *widget, GdkEventMotion *event, gpointer data)
1312 ViewFile *vf = data;
1315 fd = vficon_find_data_by_coord(vf, (gint)event->x, (gint)event->y, NULL);
1321 gboolean vficon_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1323 ViewFile *vf = data;
1329 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1331 VFICON(vf)->click_fd = fd;
1332 vficon_selection_add(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1334 switch (bevent->button)
1336 case MOUSE_BUTTON_LEFT:
1337 if (!gtk_widget_has_focus(vf->listview))
1339 gtk_widget_grab_focus(vf->listview);
1342 if (bevent->type == GDK_2BUTTON_PRESS && vf->layout)
1344 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, &iter);
1345 layout_image_full_screen_start(vf->layout);
1348 case MOUSE_BUTTON_RIGHT:
1349 vf->popup = vf_pop_menu(vf);
1350 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1359 gboolean vficon_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1361 ViewFile *vf = data;
1363 FileData *fd = NULL;
1364 gboolean was_selected;
1368 if ((gint)bevent->x != 0 || (gint)bevent->y != 0)
1370 fd = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1373 if (VFICON(vf)->click_fd)
1375 vficon_selection_remove(vf, VFICON(vf)->click_fd, SELECTION_PRELIGHT, NULL);
1378 if (!fd || VFICON(vf)->click_fd != fd) return TRUE;
1380 was_selected = !!(fd->selected & SELECTION_SELECTED);
1382 switch (bevent->button)
1384 case MOUSE_BUTTON_LEFT:
1386 vficon_set_focus(vf, fd);
1388 if (bevent->state & GDK_CONTROL_MASK)
1392 select = !(fd->selected & SELECTION_SELECTED);
1393 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1395 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, select);
1399 vficon_select_util(vf, fd, select);
1406 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1408 vficon_select_region_util(vf, VFICON(vf)->prev_selection, fd, TRUE);
1412 vficon_select_util(vf, fd, TRUE);
1413 was_selected = FALSE;
1418 case MOUSE_BUTTON_MIDDLE:
1420 vficon_select_util(vf, fd, !(fd->selected & SELECTION_SELECTED));
1427 if (!was_selected && (fd->selected & SELECTION_SELECTED))
1429 vficon_send_layout_select(vf, fd);
1435 static gboolean vficon_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1437 ViewFile *vf = data;
1444 *-------------------------------------------------------------------
1446 *-------------------------------------------------------------------
1449 static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1453 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
1455 /* it seems that gtk_list_store_clear may call some callbacks
1456 that use the column. Set the pointer to NULL to be safe. */
1457 gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, NULL, -1);
1463 static void vficon_clear_store(ViewFile *vf)
1465 GtkTreeModel *store;
1467 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1468 gtk_tree_model_foreach(store, vficon_destroy_node_cb, NULL);
1470 gtk_list_store_clear(GTK_LIST_STORE(store));
1473 static GList *vficon_add_row(ViewFile *vf, GtkTreeIter *iter)
1475 GtkListStore *store;
1479 for (i = 0; i < VFICON(vf)->columns; i++) list = g_list_prepend(list, NULL);
1481 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1482 gtk_list_store_append(store, iter);
1483 gtk_list_store_set(store, iter, FILE_COLUMN_POINTER, list, -1);
1488 static void vficon_populate(ViewFile *vf, gboolean resize, gboolean keep_position)
1490 GtkTreeModel *store;
1493 FileData *visible_fd = NULL;
1498 vficon_verify_selections(vf);
1500 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1502 if (keep_position && gtk_widget_get_realized(vf->listview) &&
1503 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1508 gtk_tree_model_get_iter(store, &iter, tpath);
1509 gtk_tree_path_free(tpath);
1511 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1512 if (list) visible_fd = list->data;
1521 vficon_clear_store(vf);
1523 thumb_width = vficon_get_icon_width(vf);
1525 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
1527 GtkTreeViewColumn *column;
1528 GtkCellRenderer *cell;
1531 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), i);
1532 gtk_tree_view_column_set_visible(column, (i < VFICON(vf)->columns));
1533 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1535 list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1536 cell = (list) ? list->data : NULL;
1539 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1541 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1542 "fixed_height", options->thumbnails.max_height,
1543 "show_text", VFICON(vf)->show_text,
1544 "show_marks", vf->marks_enabled,
1545 "num_marks", FILEDATA_MARKS_SIZE,
1549 if (gtk_widget_get_realized(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1555 valid = gtk_tree_model_iter_children(store, &iter, NULL);
1565 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1566 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1570 list = vficon_add_row(vf, &iter);
1591 if (valid) valid = gtk_tree_model_iter_next(store, &iter);
1599 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1600 valid = gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1604 VFICON(vf)->rows = r;
1607 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1612 gtk_tree_model_get_iter(store, &iter, tpath);
1613 gtk_tree_path_free(tpath);
1615 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1616 if (g_list_find(list, visible_fd) == NULL &&
1617 vficon_find_iter(vf, visible_fd, &iter, NULL))
1619 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1625 vf_thumb_update(vf);
1628 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force)
1633 thumb_width = vficon_get_icon_width(vf);
1635 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1636 if (new_cols < 1) new_cols = 1;
1638 if (!force && new_cols == VFICON(vf)->columns) return;
1640 VFICON(vf)->columns = new_cols;
1642 vficon_populate(vf, TRUE, TRUE);
1644 DEBUG_1("col tab pop cols=%d rows=%d", VFICON(vf)->columns, VFICON(vf)->rows);
1647 static void vficon_sized_cb(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1649 ViewFile *vf = data;
1651 vficon_populate_at_new_size(vf, allocation->width, allocation->height, FALSE);
1655 *-----------------------------------------------------------------------------
1657 *-----------------------------------------------------------------------------
1660 void vficon_sort_set(ViewFile *vf, SortType type, gboolean ascend)
1662 if (vf->sort_method == type && vf->sort_ascend == ascend) return;
1664 vf->sort_method = type;
1665 vf->sort_ascend = ascend;
1667 if (!vf->list) return;
1673 *-----------------------------------------------------------------------------
1675 *-----------------------------------------------------------------------------
1678 void vficon_thumb_progress_count(GList *list, gint *count, gint *done)
1683 FileData *fd = work->data;
1686 if (fd->thumb_pixbuf) (*done)++;
1691 void vficon_set_thumb_fd(ViewFile *vf, FileData *fd)
1693 GtkTreeModel *store;
1697 if (!g_list_find(vf->list, fd)) return;
1698 if (!vficon_find_iter(vf, fd, &iter, NULL)) return;
1700 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1702 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1703 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1706 /* Returns the next fd without a loaded pixbuf, so the thumb-loader can load the pixbuf for it. */
1707 FileData *vficon_thumb_next_fd(ViewFile *vf)
1711 /* First see if there are visible files that don't have a loaded thumb... */
1712 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1714 GtkTreeModel *store;
1716 gboolean valid = TRUE;
1718 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1719 gtk_tree_model_get_iter(store, &iter, tpath);
1720 gtk_tree_path_free(tpath);
1723 while (valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1726 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1728 // TODO(xsdg): for loop here.
1729 for (; list; list = list->next)
1731 FileData *fd = list->data;
1732 if (fd && !fd->thumb_pixbuf) return fd;
1735 valid = gtk_tree_model_iter_next(store, &iter);
1739 /* Then iterate through the entire list to load all of them. */
1741 for (work = vf->list; work; work = work->next)
1743 FileData *fd = work->data;
1745 // Note: This implementation differs from view_file_list.c because sidecar files are not
1746 // distinct list elements here, as they are in the list view.
1747 if (!fd->thumb_pixbuf) return fd;
1753 void vficon_thumb_reset_all(ViewFile *vf)
1755 GList *work = vf->list;
1759 FileData *fd = work->data;
1760 if (fd->thumb_pixbuf)
1762 g_object_unref(fd->thumb_pixbuf);
1763 fd->thumb_pixbuf = NULL;
1771 *-----------------------------------------------------------------------------
1773 *-----------------------------------------------------------------------------
1776 FileData *vficon_index_get_data(ViewFile *vf, gint row)
1780 fd = g_list_nth_data(vf->list, row);
1781 return fd ? fd : NULL;
1785 gint vficon_index_by_fd(ViewFile *vf, FileData *in_fd)
1790 if (!in_fd) return -1;
1795 FileData *fd = work->data;
1796 if (fd == in_fd) return p;
1804 guint vficon_count(ViewFile *vf, gint64 *bytes)
1814 FileData *fd = work->data;
1823 return g_list_length(vf->list);
1826 GList *vficon_get_list(ViewFile *vf)
1834 FileData *fd = work->data;
1837 list = g_list_prepend(list, file_data_ref(fd));
1840 return g_list_reverse(list);
1844 *-----------------------------------------------------------------------------
1846 *-----------------------------------------------------------------------------
1849 static gboolean vficon_refresh_real(ViewFile *vf, gboolean keep_position)
1851 gboolean ret = TRUE;
1852 GList *work, *new_work;
1854 FileData *first_selected = NULL;
1855 GList *new_filelist = NULL;
1856 GList *new_fd_list = NULL;
1858 focus_fd = VFICON(vf)->focus_fd;
1862 ret = filelist_read(vf->dir_fd, &new_filelist, NULL);
1863 new_filelist = file_data_filter_marks_list(new_filelist, vf_marks_get_filter(vf));
1866 vf->list = filelist_sort(vf->list, vf->sort_method, vf->sort_ascend); /* the list might not be sorted if there were renames */
1867 new_filelist = filelist_sort(new_filelist, vf->sort_method, vf->sort_ascend);
1869 if (VFICON(vf)->selection)
1871 first_selected = VFICON(vf)->selection->data;
1872 file_data_ref(first_selected);
1873 g_list_free(VFICON(vf)->selection);
1874 VFICON(vf)->selection = NULL;
1877 /* iterate old list and new list, looking for differences */
1879 new_work = new_filelist;
1880 while (work || new_work)
1882 FileData *fd = NULL;
1883 FileData *new_fd = NULL;
1886 if (work && new_work)
1889 new_fd = new_work->data;
1893 /* not changed, go to next */
1895 new_work = new_work->next;
1896 if (fd->selected & SELECTION_SELECTED)
1898 VFICON(vf)->selection = g_list_prepend(VFICON(vf)->selection, fd);
1903 match = filelist_sort_compare_filedata_full(fd, new_fd, vf->sort_method, vf->sort_ascend);
1904 if (match == 0) g_warning("multiple fd for the same path");
1908 /* old item was deleted */
1914 /* new item was added */
1915 new_fd = new_work->data;
1921 /* file no longer exists, delete from vf->list */
1922 GList *to_delete = work;
1924 if (fd == VFICON(vf)->prev_selection) VFICON(vf)->prev_selection = NULL;
1925 if (fd == VFICON(vf)->click_fd) VFICON(vf)->click_fd = NULL;
1926 file_data_unref(fd);
1927 vf->list = g_list_delete_link(vf->list, to_delete);
1931 /* new file, add to vf->list */
1932 file_data_ref(new_fd);
1933 new_fd->selected = SELECTION_NONE;
1936 vf->list = g_list_insert_before(vf->list, work, new_fd);
1940 /* it is faster to append all new entries together later */
1941 new_fd_list = g_list_prepend(new_fd_list, new_fd);
1944 new_work = new_work->next;
1950 vf->list = g_list_concat(vf->list, g_list_reverse(new_fd_list));
1953 VFICON(vf)->selection = g_list_reverse(VFICON(vf)->selection);
1955 filelist_free(new_filelist);
1957 vficon_populate(vf, TRUE, keep_position);
1959 if (first_selected && !VFICON(vf)->selection)
1961 /* all selected files disappeared */
1962 vficon_select_closest(vf, first_selected);
1964 file_data_unref(first_selected);
1966 /* attempt to keep focus on same icon when refreshing */
1967 if (focus_fd && g_list_find(vf->list, focus_fd))
1969 vficon_set_focus(vf, focus_fd);
1975 gboolean vficon_refresh(ViewFile *vf)
1977 return vficon_refresh_real(vf, TRUE);
1981 *-----------------------------------------------------------------------------
1983 *-----------------------------------------------------------------------------
1986 typedef struct _ColumnData ColumnData;
1993 static void vficon_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
1994 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
1998 ColumnData *cd = data;
1999 ViewFile *vf = cd->vf;
2001 if (!GQV_IS_CELL_RENDERER_ICON(cell)) return;
2003 gtk_tree_model_get(tree_model, iter, FILE_COLUMN_POINTER, &list, -1);
2005 fd = g_list_nth_data(list, cd->number);
2012 gchar *name_sidecars;
2014 GtkStateType state = GTK_STATE_NORMAL;
2016 g_assert(fd->magick == FD_MAGICK);
2018 link = islink(fd->path) ? GQ_LINK_STR : "";
2019 if (fd->sidecar_files)
2021 gchar *sidecars = file_data_sc_list_to_string(fd);
2022 name_sidecars = g_strdup_printf("%s%s %s", link, fd->name, sidecars);
2027 gchar *disabled_grouping = fd->disable_grouping ? _(" [NO GROUPING]") : "";
2028 name_sidecars = g_strdup_printf("%s%s%s", link, fd->name, disabled_grouping);
2031 style = gtk_widget_get_style(vf->listview);
2032 if (fd->selected & SELECTION_SELECTED)
2034 state = GTK_STATE_SELECTED;
2037 memcpy(&color_fg, &style->text[state], sizeof(color_fg));
2038 memcpy(&color_bg, &style->base[state], sizeof(color_bg));
2040 if (fd->selected & SELECTION_PRELIGHT)
2042 shift_color(&color_bg, -1, 0);
2045 g_object_set(cell, "pixbuf", fd->thumb_pixbuf,
2046 "text", name_sidecars,
2047 "marks", file_data_get_marks(fd),
2048 "show_marks", vf->marks_enabled,
2049 "cell-background-gdk", &color_bg,
2050 "cell-background-set", TRUE,
2051 "foreground-gdk", &color_fg,
2052 "foreground-set", TRUE,
2053 "has-focus", (VFICON(vf)->focus_fd == fd), NULL);
2054 g_free(name_sidecars);
2058 g_object_set(cell, "pixbuf", NULL,
2060 "show_marks", FALSE,
2061 "cell-background-set", FALSE,
2062 "foreground-set", FALSE,
2063 "has-focus", FALSE, NULL);
2067 static void vficon_append_column(ViewFile *vf, gint n)
2070 GtkTreeViewColumn *column;
2071 GtkCellRenderer *renderer;
2073 column = gtk_tree_view_column_new();
2074 gtk_tree_view_column_set_min_width(column, 0);
2076 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2077 gtk_tree_view_column_set_alignment(column, 0.5);
2079 renderer = gqv_cell_renderer_icon_new();
2080 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2081 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2082 "ypad", THUMB_BORDER_PADDING,
2083 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2085 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2086 g_object_set_data(G_OBJECT(renderer), "column_number", GINT_TO_POINTER(n));
2088 cd = g_new0(ColumnData, 1);
2091 gtk_tree_view_column_set_cell_data_func(column, renderer, vficon_cell_data_cb, cd, g_free);
2093 gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
2095 g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vficon_mark_toggled_cb), vf);
2099 *-----------------------------------------------------------------------------
2101 *-----------------------------------------------------------------------------
2104 gboolean vficon_set_fd(ViewFile *vf, FileData *dir_fd)
2108 if (!dir_fd) return FALSE;
2109 if (vf->dir_fd == dir_fd) return TRUE;
2111 file_data_unref(vf->dir_fd);
2112 vf->dir_fd = file_data_ref(dir_fd);
2114 g_list_free(VFICON(vf)->selection);
2115 VFICON(vf)->selection = NULL;
2117 g_list_free(vf->list);
2120 /* NOTE: populate will clear the store for us */
2121 ret = vficon_refresh_real(vf, FALSE);
2123 VFICON(vf)->focus_fd = NULL;
2124 vficon_move_focus(vf, 0, 0, FALSE);
2129 void vficon_destroy_cb(GtkWidget *widget, gpointer data)
2131 ViewFile *vf = data;
2133 vf_refresh_idle_cancel(vf);
2135 file_data_unregister_notify_func(vf_notify_cb, vf);
2139 vf_thumb_cleanup(vf);
2141 g_list_free(vf->list);
2142 g_list_free(VFICON(vf)->selection);
2145 ViewFile *vficon_new(ViewFile *vf, FileData *dir_fd)
2147 GtkListStore *store;
2148 GtkTreeSelection *selection;
2151 vf->info = g_new0(ViewFileInfoIcon, 1);
2153 VFICON(vf)->show_text = options->show_icon_names;
2155 store = gtk_list_store_new(1, G_TYPE_POINTER);
2156 vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2157 g_object_unref(store);
2159 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
2160 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2162 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
2163 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
2165 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
2167 vficon_append_column(vf, i);
2170 /* zero width column to hide tree view focus, we draw it ourselves */
2171 vficon_append_column(vf, i);
2172 /* end column to fill white space */
2173 vficon_append_column(vf, i);
2175 g_signal_connect(G_OBJECT(vf->listview), "size_allocate",
2176 G_CALLBACK(vficon_sized_cb), vf);
2178 gtk_widget_set_events(vf->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2179 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2181 g_signal_connect(G_OBJECT(vf->listview),"motion_notify_event",
2182 G_CALLBACK(vficon_motion_cb), vf);
2183 g_signal_connect(G_OBJECT(vf->listview), "leave_notify_event",
2184 G_CALLBACK(vficon_leave_cb), vf);
2186 /* force VFICON(vf)->columns to be at least 1 (sane) - this will be corrected in the size_cb */
2187 vficon_populate_at_new_size(vf, 1, 1, FALSE);
2189 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2194 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */