4 * Copyright (C) 2008 - 2012 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
14 #include "view_file_icon.h"
17 #include "cellrenderericon.h"
19 #include "collect-io.h"
20 #include "collect-table.h"
26 #include "layout_image.h"
31 #include "ui_fileops.h"
33 #include "ui_tree_edit.h"
34 #include "uri_utils.h"
35 #include "view_file.h"
37 #include <gdk/gdkkeysyms.h> /* for keyboard values */
40 /* between these, the icon width is increased by thumb_max_width / 2 */
41 #define THUMB_MIN_ICON_WIDTH 128
42 #define THUMB_MAX_ICON_WIDTH 150
44 #define VFICON_MAX_COLUMNS 32
45 #define THUMB_BORDER_PADDING 2
47 #define VFICON_TIP_DELAY 500
50 FILE_COLUMN_POINTER = 0,
56 SELECTION_SELECTED = 1 << 0,
57 SELECTION_PRELIGHT = 1 << 1,
58 SELECTION_FOCUS = 1 << 2
61 typedef struct _IconData IconData;
64 SelectionType selected;
68 static gint vficon_index_by_id(ViewFile *vf, IconData *in_id);
70 static IconData *vficon_icon_data(ViewFile *vf, FileData *fd)
79 IconData *chk = work->data;
81 if (chk->fd == fd) id = chk;
88 static gint iconlist_read(FileData *dir_fd, GList **list)
93 if (!filelist_read(dir_fd, &temp, NULL)) return FALSE;
102 g_assert(fd->magick == 0x12345678);
103 id = g_new0(IconData, 1);
105 id->selected = SELECTION_NONE;
118 static void iconlist_free(GList *list)
123 IconData *id = work->data;
124 file_data_unref(id->fd);
133 gint iconlist_sort_file_cb(gpointer a, gpointer b)
137 return filelist_sort_compare_filedata(ida->fd, idb->fd);
140 GList *iconlist_sort(GList *list, SortType method, gboolean ascend)
142 return filelist_sort_full(list, method, ascend, (GCompareFunc) iconlist_sort_file_cb);
145 GList *iconlist_insert_sort(GList *list, IconData *id, SortType method, gboolean ascend)
147 return filelist_insert_sort_full(list, id, method, ascend, (GCompareFunc) iconlist_sort_file_cb);
151 static void vficon_toggle_filenames(ViewFile *vf);
152 static void vficon_selection_remove(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter);
153 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative);
154 static void vficon_set_focus(ViewFile *vf, IconData *id);
155 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force);
159 *-----------------------------------------------------------------------------
161 *-----------------------------------------------------------------------------
164 GList *vficon_selection_get_one(ViewFile *vf, FileData *fd)
166 return g_list_prepend(filelist_copy(fd->sidecar_files), file_data_ref(fd));
169 GList *vficon_pop_menu_file_list(ViewFile *vf)
171 if (!VFICON(vf)->click_id) return NULL;
173 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
175 return vf_selection_get_list(vf);
178 return vficon_selection_get_one(vf, VFICON(vf)->click_id->fd);
181 void vficon_pop_menu_view_cb(GtkWidget *widget, gpointer data)
185 if (!VFICON(vf)->click_id) return;
187 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
191 list = vf_selection_get_list(vf);
192 view_window_new_from_list(list);
197 view_window_new(VFICON(vf)->click_id->fd);
201 void vficon_pop_menu_rename_cb(GtkWidget *widget, gpointer data)
205 file_util_rename(NULL, vf_pop_menu_file_list(vf), vf->listview);
208 void vficon_pop_menu_show_names_cb(GtkWidget *widget, gpointer data)
212 vficon_toggle_filenames(vf);
215 void vficon_pop_menu_refresh_cb(GtkWidget *widget, gpointer data)
222 void vficon_popup_destroy_cb(GtkWidget *widget, gpointer data)
225 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
226 VFICON(vf)->click_id = NULL;
231 *-------------------------------------------------------------------
233 *-------------------------------------------------------------------
236 static void vficon_send_layout_select(ViewFile *vf, IconData *id)
238 FileData *read_ahead_fd = NULL;
242 if (!vf->layout || !id || !id->fd) return;
246 cur_fd = layout_image_get_fd(vf->layout);
247 if (sel_fd == cur_fd) return; /* no change */
249 if (options->image.enable_read_ahead)
253 row = g_list_index(vf->list, id);
254 if (row > vficon_index_by_fd(vf, cur_fd) &&
255 (guint) (row + 1) < vf_count(vf, NULL))
257 read_ahead_fd = vf_index_get_data(vf, row + 1);
261 read_ahead_fd = vf_index_get_data(vf, row - 1);
265 layout_image_set_with_ahead(vf->layout, sel_fd, read_ahead_fd);
268 static void vficon_toggle_filenames(ViewFile *vf)
270 GtkAllocation allocation;
271 VFICON(vf)->show_text = !VFICON(vf)->show_text;
272 options->show_icon_names = VFICON(vf)->show_text;
274 gtk_widget_get_allocation(vf->listview, &allocation);
275 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
278 static gint vficon_get_icon_width(ViewFile *vf)
282 if (!VFICON(vf)->show_text) return options->thumbnails.max_width;
284 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
285 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
286 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
292 *-------------------------------------------------------------------
294 *-------------------------------------------------------------------
297 static gboolean vficon_find_position(ViewFile *vf, IconData *id, gint *row, gint *col)
301 n = g_list_index(vf->list, id);
303 if (n < 0) return FALSE;
305 *row = n / VFICON(vf)->columns;
306 *col = n - (*row * VFICON(vf)->columns);
311 static gboolean vficon_find_iter(ViewFile *vf, IconData *id, GtkTreeIter *iter, gint *column)
316 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
317 if (!vficon_find_position(vf, id, &row, &col)) return FALSE;
318 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
319 if (column) *column = col;
324 static IconData *vficon_find_data(ViewFile *vf, gint row, gint col, GtkTreeIter *iter)
329 if (row < 0 || col < 0) return NULL;
331 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
332 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
336 gtk_tree_model_get(store, &p, FILE_COLUMN_POINTER, &list, -1);
337 if (!list) return NULL;
341 return g_list_nth_data(list, col);
347 static IconData *vficon_find_data_by_coord(ViewFile *vf, gint x, gint y, GtkTreeIter *iter)
350 GtkTreeViewColumn *column;
352 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), x, y,
353 &tpath, &column, NULL, NULL))
360 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
361 gtk_tree_model_get_iter(store, &row, tpath);
362 gtk_tree_path_free(tpath);
364 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
366 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
369 if (iter) *iter = row;
370 return g_list_nth_data(list, n);
377 static void vficon_mark_toggled_cb(GtkCellRendererToggle *cell, gchar *path_str, gpointer data)
381 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
388 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
389 if (!path || !gtk_tree_model_get_iter(store, &row, path))
392 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
394 column = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cell), "column_number"));
395 g_object_get(G_OBJECT(cell), "toggled_mark", &toggled_mark, NULL);
397 id = g_list_nth_data(list, column);
400 FileData *fd = id->fd;
401 file_data_set_mark(fd, toggled_mark, !file_data_get_mark(fd, toggled_mark));
407 *-------------------------------------------------------------------
408 * tooltip type window
409 *-------------------------------------------------------------------
412 static void tip_show(ViewFile *vf)
417 if (VFICON(vf)->tip_window) return;
419 gdk_window_get_pointer(gtk_tree_view_get_bin_window(GTK_TREE_VIEW(vf->listview)), &x, &y, NULL);
421 VFICON(vf)->tip_id = vficon_find_data_by_coord(vf, x, y, NULL);
422 if (!VFICON(vf)->tip_id) return;
424 VFICON(vf)->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
425 gtk_window_set_resizable(GTK_WINDOW(VFICON(vf)->tip_window), FALSE);
426 gtk_container_set_border_width(GTK_CONTAINER(VFICON(vf)->tip_window), 2);
428 label = gtk_label_new(VFICON(vf)->tip_id->fd->name);
430 g_object_set_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label", label);
431 gtk_container_add(GTK_CONTAINER(VFICON(vf)->tip_window), label);
432 gtk_widget_show(label);
434 gdk_window_get_pointer(NULL, &x, &y, NULL);
436 #if GTK_CHECK_VERSION(2,20,0)
437 if (!gtk_widget_get_realized(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
439 if (!GTK_WIDGET_REALIZED(VFICON(vf)->tip_window)) gtk_widget_realize(VFICON(vf)->tip_window);
441 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
442 gtk_widget_show(VFICON(vf)->tip_window);
445 static void tip_hide(ViewFile *vf)
447 if (VFICON(vf)->tip_window) gtk_widget_destroy(VFICON(vf)->tip_window);
448 VFICON(vf)->tip_window = NULL;
451 static gboolean tip_schedule_cb(gpointer data)
456 if (!VFICON(vf)->tip_delay_id) return FALSE;
458 window = gtk_widget_get_toplevel(vf->listview);
460 #if GTK_CHECK_VERSION(2,20,0)
461 if (gtk_widget_get_sensitive(window) &&
463 if (GTK_WIDGET_SENSITIVE(window) &&
465 gtk_window_has_toplevel_focus(GTK_WINDOW(window)))
470 VFICON(vf)->tip_delay_id = 0;
474 static void tip_schedule(ViewFile *vf)
478 if (VFICON(vf)->tip_delay_id)
480 g_source_remove(VFICON(vf)->tip_delay_id);
481 VFICON(vf)->tip_delay_id = 0;
484 if (!VFICON(vf)->show_text)
486 VFICON(vf)->tip_delay_id = g_timeout_add(VFICON_TIP_DELAY, tip_schedule_cb, vf);
490 static void tip_unschedule(ViewFile *vf)
494 if (VFICON(vf)->tip_delay_id)
496 g_source_remove(VFICON(vf)->tip_delay_id);
497 VFICON(vf)->tip_delay_id = 0;
501 static void tip_update(ViewFile *vf, IconData *id)
503 if (VFICON(vf)->tip_window)
507 gdk_window_get_pointer(NULL, &x, &y, NULL);
508 gtk_window_move(GTK_WINDOW(VFICON(vf)->tip_window), x + 16, y + 16);
510 if (id != VFICON(vf)->tip_id)
514 VFICON(vf)->tip_id = id;
516 if (!VFICON(vf)->tip_id)
523 label = g_object_get_data(G_OBJECT(VFICON(vf)->tip_window), "tip_label");
524 gtk_label_set_text(GTK_LABEL(label), VFICON(vf)->tip_id->fd->name);
534 *-------------------------------------------------------------------
536 *-------------------------------------------------------------------
539 static void vficon_dnd_get(GtkWidget *widget, GdkDragContext *context,
540 GtkSelectionData *selection_data, guint info,
541 guint time, gpointer data)
545 gchar *uri_text = NULL;
548 if (!VFICON(vf)->click_id) return;
550 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
552 list = vf_selection_get_list(vf);
556 list = g_list_append(NULL, file_data_ref(VFICON(vf)->click_id->fd));
560 uri_text = uri_text_from_filelist(list, &total, (info == TARGET_TEXT_PLAIN));
563 DEBUG_1("%s", uri_text);
565 gtk_selection_data_set_text(selection_data, uri_text, total);
569 static void vficon_drag_data_received(GtkWidget *entry_widget, GdkDragContext *context,
570 int x, int y, GtkSelectionData *selection,
571 guint info, guint time, gpointer data)
575 if (info == TARGET_TEXT_PLAIN) {
576 IconData *id = vficon_find_data_by_coord(vf, x, y, NULL);
579 /* Add keywords to file */
580 FileData *fd = id->fd;
581 gchar *str = gtk_selection_data_get_text(selection);
582 GList *kw_list = string_to_keywords_list(str);
584 metadata_append_list(fd, KEYWORD_KEY, kw_list);
585 string_list_free(kw_list);
588 file notification should handle this automatically
589 if (vf->layout && vf->layout->bar_info) {
590 bar_set_fd(vf->layout->bar_info, id->fd);
597 static void vficon_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
603 if (VFICON(vf)->click_id && VFICON(vf)->click_id->fd->thumb_pixbuf)
607 if (VFICON(vf)->click_id->selected & SELECTION_SELECTED)
608 items = g_list_length(VFICON(vf)->selection);
612 dnd_set_drag_icon(widget, context, VFICON(vf)->click_id->fd->thumb_pixbuf, items);
616 static void vficon_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
620 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
622 if (gdk_drag_context_get_selected_action(context) == GDK_ACTION_MOVE)
630 void vficon_dnd_init(ViewFile *vf)
632 gtk_drag_source_set(vf->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
633 dnd_file_drag_types, dnd_file_drag_types_count,
634 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
635 gtk_drag_dest_set(vf->listview, GTK_DEST_DEFAULT_ALL,
636 dnd_file_drag_types, dnd_file_drag_types_count,
637 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
639 g_signal_connect(G_OBJECT(vf->listview), "drag_data_get",
640 G_CALLBACK(vficon_dnd_get), vf);
641 g_signal_connect(G_OBJECT(vf->listview), "drag_begin",
642 G_CALLBACK(vficon_dnd_begin), vf);
643 g_signal_connect(G_OBJECT(vf->listview), "drag_end",
644 G_CALLBACK(vficon_dnd_end), vf);
645 g_signal_connect(G_OBJECT(vf->listview), "drag_data_received",
646 G_CALLBACK(vficon_drag_data_received), vf);
650 *-------------------------------------------------------------------
652 *-------------------------------------------------------------------
655 static void vficon_selection_set(ViewFile *vf, IconData *id, SelectionType value, GtkTreeIter *iter)
663 if (id->selected == value) return;
664 id->selected = value;
666 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
669 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
670 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, list, -1);
676 if (vficon_find_iter(vf, id, &row, NULL))
678 gtk_tree_model_get(store, &row, FILE_COLUMN_POINTER, &list, -1);
679 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, FILE_COLUMN_POINTER, list, -1);
684 static void vficon_selection_add(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter)
688 vficon_selection_set(vf, id, id->selected | mask, iter);
691 static void vficon_selection_remove(ViewFile *vf, IconData *id, SelectionType mask, GtkTreeIter *iter)
695 vficon_selection_set(vf, id, id->selected & ~mask, iter);
698 void vficon_marks_set(ViewFile *vf, gint enable)
700 GtkAllocation allocation;
701 gtk_widget_get_allocation(vf->listview, &allocation);
702 vficon_populate_at_new_size(vf, allocation.width, allocation.height, TRUE);
706 *-------------------------------------------------------------------
708 *-------------------------------------------------------------------
711 static void vficon_verify_selections(ViewFile *vf)
715 work = VFICON(vf)->selection;
718 IconData *id = work->data;
721 if (vficon_index_by_id(vf, id) >= 0) continue;
723 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
727 void vficon_select_all(ViewFile *vf)
731 g_list_free(VFICON(vf)->selection);
732 VFICON(vf)->selection = NULL;
737 IconData *id = work->data;
740 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
741 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
747 void vficon_select_none(ViewFile *vf)
751 work = VFICON(vf)->selection;
754 IconData *id = work->data;
757 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
760 g_list_free(VFICON(vf)->selection);
761 VFICON(vf)->selection = NULL;
766 void vficon_select_invert(ViewFile *vf)
773 IconData *id = work->data;
776 if (id->selected & SELECTION_SELECTED)
778 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
779 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
783 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
784 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
791 static void vficon_select(ViewFile *vf, IconData *id)
793 VFICON(vf)->prev_selection = id;
795 if (!id || id->selected & SELECTION_SELECTED) return;
797 VFICON(vf)->selection = g_list_append(VFICON(vf)->selection, id);
798 vficon_selection_add(vf, id, SELECTION_SELECTED, NULL);
803 static void vficon_unselect(ViewFile *vf, IconData *id)
805 VFICON(vf)->prev_selection = id;
807 if (!id || !(id->selected & SELECTION_SELECTED) ) return;
809 VFICON(vf)->selection = g_list_remove(VFICON(vf)->selection, id);
810 vficon_selection_remove(vf, id, SELECTION_SELECTED, NULL);
815 static void vficon_select_util(ViewFile *vf, IconData *id, gboolean select)
819 vficon_select(vf, id);
823 vficon_unselect(vf, id);
827 static void vficon_select_region_util(ViewFile *vf, IconData *start, IconData *end, gboolean select)
834 if (!vficon_find_position(vf, start, &row1, &col1) ||
835 !vficon_find_position(vf, end, &row2, &col2) ) return;
837 VFICON(vf)->prev_selection = end;
839 if (!options->collections.rectangular_selection)
844 if (g_list_index(vf->list, start) > g_list_index(vf->list, end))
851 work = g_list_find(vf->list, start);
855 vficon_select_util(vf, id, select);
857 if (work->data != end)
878 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
880 for (i = row1; i <= row2; i++)
882 for (j = col1; j <= col2; j++)
884 IconData *id = vficon_find_data(vf, i, j, NULL);
885 if (id) vficon_select_util(vf, id, select);
890 gboolean vficon_index_is_selected(ViewFile *vf, gint row)
892 IconData *id = g_list_nth_data(vf->list, row);
894 if (!id) return FALSE;
896 return (id->selected & SELECTION_SELECTED);
899 guint vficon_selection_count(ViewFile *vf, gint64 *bytes)
906 work = VFICON(vf)->selection;
909 IconData *id = work->data;
910 FileData *fd = id->fd;
911 g_assert(fd->magick == 0x12345678);
920 return g_list_length(VFICON(vf)->selection);
923 GList *vficon_selection_get_list(ViewFile *vf)
928 work = VFICON(vf)->selection;
931 IconData *id = work->data;
932 FileData *fd = id->fd;
933 g_assert(fd->magick == 0x12345678);
935 list = g_list_prepend(list, file_data_ref(fd));
937 work2 = fd->sidecar_files;
941 list = g_list_prepend(list, file_data_ref(fd));
948 list = g_list_reverse(list);
953 GList *vficon_selection_get_list_by_index(ViewFile *vf)
958 work = VFICON(vf)->selection;
961 list = g_list_prepend(list, GINT_TO_POINTER(g_list_index(vf->list, work->data)));
965 return g_list_reverse(list);
968 static void vficon_select_by_id(ViewFile *vf, IconData *id)
972 if (!(id->selected & SELECTION_SELECTED))
975 vficon_select(vf, id);
978 vficon_set_focus(vf, id);
981 void vficon_select_by_fd(ViewFile *vf, FileData *fd)
990 IconData *chk = work->data;
992 if (chk->fd == fd) id = chk;
994 vficon_select_by_id(vf, id);
997 void vficon_mark_to_selection(ViewFile *vf, gint mark, MarkToSelectionMode mode)
1002 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1007 IconData *id = work->data;
1008 FileData *fd = id->fd;
1009 gboolean mark_val, selected;
1011 g_assert(fd->magick == 0x12345678);
1013 mark_val = file_data_get_mark(fd, n);
1014 selected = (id->selected & SELECTION_SELECTED);
1018 case MTS_MODE_SET: selected = mark_val;
1020 case MTS_MODE_OR: selected = mark_val || selected;
1022 case MTS_MODE_AND: selected = mark_val && selected;
1024 case MTS_MODE_MINUS: selected = !mark_val && selected;
1028 vficon_select_util(vf, id, selected);
1034 void vficon_selection_to_mark(ViewFile *vf, gint mark, SelectionToMarkMode mode)
1040 g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1042 slist = vf_selection_get_list(vf);
1046 FileData *fd = work->data;
1050 case STM_MODE_SET: file_data_set_mark(fd, n, 1);
1052 case STM_MODE_RESET: file_data_set_mark(fd, n, 0);
1054 case STM_MODE_TOGGLE: file_data_set_mark(fd, n, !file_data_get_mark(fd, n));
1059 filelist_free(slist);
1062 static void vficon_select_closest(ViewFile *vf, FileData *sel_fd)
1065 IconData *id = NULL;
1067 if (sel_fd->parent) sel_fd = sel_fd->parent;
1079 match = filelist_sort_compare_filedata_full(fd, sel_fd, vf->sort_method, vf->sort_ascend);
1081 if (match >= 0) break;
1086 vficon_select(vf, id);
1087 vficon_send_layout_select(vf, id);
1093 *-------------------------------------------------------------------
1095 *-------------------------------------------------------------------
1098 static void vficon_move_focus(ViewFile *vf, gint row, gint col, gboolean relative)
1105 new_row = VFICON(vf)->focus_row;
1106 new_col = VFICON(vf)->focus_column;
1109 if (new_row < 0) new_row = 0;
1110 if (new_row >= VFICON(vf)->rows) new_row = VFICON(vf)->rows - 1;
1130 new_col = VFICON(vf)->columns - 1;
1137 if (new_col >= VFICON(vf)->columns)
1139 if (new_row < VFICON(vf)->rows - 1)
1146 new_col = VFICON(vf)->columns - 1;
1156 if (new_row >= VFICON(vf)->rows)
1158 if (VFICON(vf)->rows > 0)
1159 new_row = VFICON(vf)->rows - 1;
1162 new_col = VFICON(vf)->columns - 1;
1164 if (new_col >= VFICON(vf)->columns) new_col = VFICON(vf)->columns - 1;
1167 if (new_row == VFICON(vf)->rows - 1)
1171 /* if we moved beyond the last image, go to the last image */
1173 l = g_list_length(vf->list);
1174 if (VFICON(vf)->rows > 1) l -= (VFICON(vf)->rows - 1) * VFICON(vf)->columns;
1175 if (new_col >= l) new_col = l - 1;
1178 vficon_set_focus(vf, vficon_find_data(vf, new_row, new_col, NULL));
1181 static void vficon_set_focus(ViewFile *vf, IconData *id)
1186 if (g_list_find(vf->list, VFICON(vf)->focus_id))
1188 if (id == VFICON(vf)->focus_id)
1190 /* ensure focus row col are correct */
1191 vficon_find_position(vf, VFICON(vf)->focus_id, &VFICON(vf)->focus_row, &VFICON(vf)->focus_column);
1194 vficon_selection_remove(vf, VFICON(vf)->focus_id, SELECTION_FOCUS, NULL);
1197 if (!vficon_find_position(vf, id, &row, &col))
1199 VFICON(vf)->focus_id = NULL;
1200 VFICON(vf)->focus_row = -1;
1201 VFICON(vf)->focus_column = -1;
1205 VFICON(vf)->focus_id = id;
1206 VFICON(vf)->focus_row = row;
1207 VFICON(vf)->focus_column = col;
1208 vficon_selection_add(vf, VFICON(vf)->focus_id, SELECTION_FOCUS, NULL);
1210 if (vficon_find_iter(vf, VFICON(vf)->focus_id, &iter, NULL))
1213 GtkTreeViewColumn *column;
1214 GtkTreeModel *store;
1216 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1218 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1219 tpath = gtk_tree_model_get_path(store, &iter);
1220 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
1221 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), VFICON_MAX_COLUMNS);
1222 gtk_tree_view_set_cursor(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE);
1223 gtk_tree_path_free(tpath);
1228 static void vficon_update_focus(ViewFile *vf)
1233 if (VFICON(vf)->focus_id && vficon_find_position(vf, VFICON(vf)->focus_id, &new_row, &new_col))
1235 /* first find the old focus, if it exists and is valid */
1239 /* (try to) stay where we were */
1240 new_row = VFICON(vf)->focus_row;
1241 new_col = VFICON(vf)->focus_column;
1244 vficon_move_focus(vf, new_row, new_col, FALSE);
1248 /* used to figure the page up/down distances */
1249 static gint page_height(ViewFile *vf)
1256 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(vf->listview));
1257 page_size = (gint)gtk_adjustment_get_page_increment(adj);
1259 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1260 if (VFICON(vf)->show_text) row_height += options->thumbnails.max_height / 3;
1262 ret = page_size / row_height;
1263 if (ret < 1) ret = 1;
1269 *-------------------------------------------------------------------
1271 *-------------------------------------------------------------------
1274 static void vfi_menu_position_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1276 ViewFile *vf = data;
1277 GtkTreeModel *store;
1283 if (!vficon_find_iter(vf, VFICON(vf)->click_id, &iter, &column)) return;
1284 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1285 tpath = gtk_tree_model_get_path(store, &iter);
1286 tree_view_get_cell_clamped(GTK_TREE_VIEW(vf->listview), tpath, column, FALSE, x, y, &cw, &ch);
1287 gtk_tree_path_free(tpath);
1289 popup_menu_position_clamp(menu, x, y, 0);
1292 gboolean vficon_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1294 ViewFile *vf = data;
1298 gboolean stop_signal;
1301 switch (event->keyval)
1303 case GDK_Left: case GDK_KP_Left:
1306 case GDK_Right: case GDK_KP_Right:
1309 case GDK_Up: case GDK_KP_Up:
1312 case GDK_Down: case GDK_KP_Down:
1315 case GDK_Page_Up: case GDK_KP_Page_Up:
1316 focus_row = -page_height(vf);
1318 case GDK_Page_Down: case GDK_KP_Page_Down:
1319 focus_row = page_height(vf);
1321 case GDK_Home: case GDK_KP_Home:
1322 focus_row = -VFICON(vf)->focus_row;
1323 focus_col = -VFICON(vf)->focus_column;
1325 case GDK_End: case GDK_KP_End:
1326 focus_row = VFICON(vf)->rows - 1 - VFICON(vf)->focus_row;
1327 focus_col = VFICON(vf)->columns - 1 - VFICON(vf)->focus_column;
1330 id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1333 VFICON(vf)->click_id = id;
1334 if (event->state & GDK_CONTROL_MASK)
1338 selected = id->selected & SELECTION_SELECTED;
1341 vficon_unselect(vf, id);
1345 vficon_select(vf, id);
1346 vficon_send_layout_select(vf, id);
1352 vficon_select(vf, id);
1353 vficon_send_layout_select(vf, id);
1358 id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1359 VFICON(vf)->click_id = id;
1361 vficon_selection_add(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
1364 vf->popup = vf_pop_menu(vf);
1365 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, vfi_menu_position_cb, vf, 0, GDK_CURRENT_TIME);
1368 stop_signal = FALSE;
1372 if (focus_row != 0 || focus_col != 0)
1377 old_id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1378 vficon_move_focus(vf, focus_row, focus_col, TRUE);
1379 new_id = vficon_find_data(vf, VFICON(vf)->focus_row, VFICON(vf)->focus_column, NULL);
1381 if (new_id != old_id)
1383 if (event->state & GDK_SHIFT_MASK)
1385 if (!options->collections.rectangular_selection)
1387 vficon_select_region_util(vf, old_id, new_id, FALSE);
1391 vficon_select_region_util(vf, VFICON(vf)->click_id, old_id, FALSE);
1393 vficon_select_region_util(vf, VFICON(vf)->click_id, new_id, TRUE);
1394 vficon_send_layout_select(vf, new_id);
1396 else if (event->state & GDK_CONTROL_MASK)
1398 VFICON(vf)->click_id = new_id;
1402 VFICON(vf)->click_id = new_id;
1404 vficon_select(vf, new_id);
1405 vficon_send_layout_select(vf, new_id);
1413 g_signal_stop_emission_by_name(GTK_OBJECT(widget), "key_press_event");
1422 *-------------------------------------------------------------------
1424 *-------------------------------------------------------------------
1427 static gboolean vficon_motion_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1429 ViewFile *vf = data;
1432 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, NULL);
1438 gboolean vficon_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1440 ViewFile *vf = data;
1446 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1448 VFICON(vf)->click_id = id;
1449 vficon_selection_add(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, &iter);
1451 switch (bevent->button)
1453 case MOUSE_BUTTON_LEFT:
1454 #if GTK_CHECK_VERSION(2,20,0)
1455 if (!gtk_widget_has_focus(vf->listview))
1457 if (!GTK_WIDGET_HAS_FOCUS(vf->listview))
1460 gtk_widget_grab_focus(vf->listview);
1463 if (bevent->type == GDK_2BUTTON_PRESS &&
1466 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, &iter);
1467 layout_image_full_screen_start(vf->layout);
1471 case MOUSE_BUTTON_RIGHT:
1472 vf->popup = vf_pop_menu(vf);
1473 gtk_menu_popup(GTK_MENU(vf->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1482 gboolean vficon_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1484 ViewFile *vf = data;
1486 IconData *id = NULL;
1487 gboolean was_selected;
1491 if ((gint)bevent->x != 0 || (gint)bevent->y != 0)
1493 id = vficon_find_data_by_coord(vf, (gint)bevent->x, (gint)bevent->y, &iter);
1496 if (VFICON(vf)->click_id)
1498 vficon_selection_remove(vf, VFICON(vf)->click_id, SELECTION_PRELIGHT, NULL);
1501 if (!id || VFICON(vf)->click_id != id) return TRUE;
1503 was_selected = !!(id->selected & SELECTION_SELECTED);
1505 switch (bevent->button)
1507 case MOUSE_BUTTON_LEFT:
1509 vficon_set_focus(vf, id);
1511 if (bevent->state & GDK_CONTROL_MASK)
1515 select = !(id->selected & SELECTION_SELECTED);
1516 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1518 vficon_select_region_util(vf, VFICON(vf)->prev_selection, id, select);
1522 vficon_select_util(vf, id, select);
1529 if ((bevent->state & GDK_SHIFT_MASK) && VFICON(vf)->prev_selection)
1531 vficon_select_region_util(vf, VFICON(vf)->prev_selection, id, TRUE);
1535 vficon_select_util(vf, id, TRUE);
1536 was_selected = FALSE;
1541 case MOUSE_BUTTON_MIDDLE:
1543 vficon_select_util(vf, id, !(id->selected & SELECTION_SELECTED));
1550 if (!was_selected && (id->selected & SELECTION_SELECTED))
1552 vficon_send_layout_select(vf, id);
1558 static gboolean vficon_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1560 ViewFile *vf = data;
1567 *-------------------------------------------------------------------
1569 *-------------------------------------------------------------------
1572 static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1576 gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
1582 static void vficon_clear_store(ViewFile *vf)
1584 GtkTreeModel *store;
1586 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1587 gtk_tree_model_foreach(store, vficon_destroy_node_cb, NULL);
1589 gtk_list_store_clear(GTK_LIST_STORE(store));
1592 static GList *vficon_add_row(ViewFile *vf, GtkTreeIter *iter)
1594 GtkListStore *store;
1598 for (i = 0; i < VFICON(vf)->columns; i++) list = g_list_prepend(list, NULL);
1600 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview)));
1601 gtk_list_store_append(store, iter);
1602 gtk_list_store_set(store, iter, FILE_COLUMN_POINTER, list, -1);
1607 static void vficon_populate(ViewFile *vf, gboolean resize, gboolean keep_position)
1609 GtkTreeModel *store;
1612 IconData *visible_id = NULL;
1617 vficon_verify_selections(vf);
1619 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1621 #if GTK_CHECK_VERSION(2,20,0)
1622 if (keep_position && gtk_widget_get_realized(vf->listview) &&
1624 if (keep_position && GTK_WIDGET_REALIZED(vf->listview) &&
1626 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1631 gtk_tree_model_get_iter(store, &iter, tpath);
1632 gtk_tree_path_free(tpath);
1634 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1635 if (list) visible_id = list->data;
1644 vficon_clear_store(vf);
1646 thumb_width = vficon_get_icon_width(vf);
1648 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
1650 GtkTreeViewColumn *column;
1651 GtkCellRenderer *cell;
1654 column = gtk_tree_view_get_column(GTK_TREE_VIEW(vf->listview), i);
1655 gtk_tree_view_column_set_visible(column, (i < VFICON(vf)->columns));
1656 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1658 #if GTK_CHECK_VERSION(2,18,0)
1659 list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1661 list = gtk_tree_view_column_get_cell_renderers(column);
1663 cell = (list) ? list->data : NULL;
1666 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1668 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1669 "fixed_height", options->thumbnails.max_height,
1670 "show_text", VFICON(vf)->show_text,
1671 "show_marks", vf->marks_enabled,
1672 "num_marks", FILEDATA_MARKS_SIZE,
1676 #if GTK_CHECK_VERSION(2,20,0)
1677 if (gtk_widget_get_realized(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1679 if (GTK_WIDGET_REALIZED(vf->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(vf->listview));
1686 valid = gtk_tree_model_iter_children(store, &iter, NULL);
1696 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1697 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1701 list = vficon_add_row(vf, &iter);
1722 if (valid) valid = gtk_tree_model_iter_next(store, &iter);
1730 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1731 valid = gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1735 VFICON(vf)->rows = r;
1738 gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1743 gtk_tree_model_get_iter(store, &iter, tpath);
1744 gtk_tree_path_free(tpath);
1746 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1747 if (g_list_find(list, visible_id) == NULL &&
1748 vficon_find_iter(vf, visible_id, &iter, NULL))
1750 tree_view_row_make_visible(GTK_TREE_VIEW(vf->listview), &iter, FALSE);
1756 vf_thumb_update(vf);
1759 static void vficon_populate_at_new_size(ViewFile *vf, gint w, gint h, gboolean force)
1764 thumb_width = vficon_get_icon_width(vf);
1766 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1767 if (new_cols < 1) new_cols = 1;
1769 if (!force && new_cols == VFICON(vf)->columns) return;
1771 VFICON(vf)->columns = new_cols;
1773 vficon_populate(vf, TRUE, TRUE);
1775 DEBUG_1("col tab pop cols=%d rows=%d", VFICON(vf)->columns, VFICON(vf)->rows);
1780 static void vficon_sync_idle(ViewFile *vf)
1782 if (VFICON(vf)->sync_idle_id == -1)
1784 /* high priority, the view needs to be resynced before a redraw
1785 * may contain invalid pointers at this time
1787 VFICON(vf)->sync_idle_id = g_idle_add_full(G_PRIORITY_HIGH, vficon_sync_idle_cb, vf, NULL);
1792 static void vficon_sized_cb(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1794 ViewFile *vf = data;
1796 vficon_populate_at_new_size(vf, allocation->width, allocation->height, FALSE);
1800 *-----------------------------------------------------------------------------
1802 *-----------------------------------------------------------------------------
1805 void vficon_sort_set(ViewFile *vf, SortType type, gboolean ascend)
1807 if (vf->sort_method == type && vf->sort_ascend == ascend) return;
1809 vf->sort_method = type;
1810 vf->sort_ascend = ascend;
1812 if (!vf->list) return;
1818 *-----------------------------------------------------------------------------
1820 *-----------------------------------------------------------------------------
1823 void vficon_thumb_progress_count(GList *list, gint *count, gint *done)
1828 IconData *id = work->data;
1829 FileData *fd = id->fd;
1832 if (fd->thumb_pixbuf) (*done)++;
1837 void vficon_set_thumb_fd(ViewFile *vf, FileData *fd)
1839 GtkTreeModel *store;
1843 if (!vficon_find_iter(vf, vficon_icon_data(vf, fd), &iter, NULL)) return;
1845 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1847 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1848 gtk_list_store_set(GTK_LIST_STORE(store), &iter, FILE_COLUMN_POINTER, list, -1);
1852 FileData *vficon_thumb_next_fd(ViewFile *vf)
1855 FileData *fd = NULL;
1857 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(vf->listview), 0, 0, &tpath, NULL, NULL, NULL))
1859 GtkTreeModel *store;
1861 gboolean valid = TRUE;
1863 store = gtk_tree_view_get_model(GTK_TREE_VIEW(vf->listview));
1864 gtk_tree_model_get_iter(store, &iter, tpath);
1865 gtk_tree_path_free(tpath);
1867 while (!fd && valid && tree_view_row_get_visibility(GTK_TREE_VIEW(vf->listview), &iter, FALSE) == 0)
1871 gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &list, -1);
1875 IconData *id = list->data;
1876 if (id && !id->fd->thumb_pixbuf) fd = id->fd;
1880 valid = gtk_tree_model_iter_next(store, &iter);
1884 /* then find first undone */
1888 GList *work = vf->list;
1891 IconData *id = work->data;
1892 FileData *fd_p = id->fd;
1895 if (!fd_p->thumb_pixbuf) fd = fd_p;
1902 void vficon_thumb_reset_all(ViewFile *vf)
1904 GList *work = vf->list;
1908 IconData *id = work->data;
1909 FileData *fd = id->fd;
1910 if (fd->thumb_pixbuf)
1912 g_object_unref(fd->thumb_pixbuf);
1913 fd->thumb_pixbuf = NULL;
1921 *-----------------------------------------------------------------------------
1923 *-----------------------------------------------------------------------------
1926 FileData *vficon_index_get_data(ViewFile *vf, gint row)
1930 id = g_list_nth_data(vf->list, row);
1931 return id ? id->fd : NULL;
1935 gint vficon_index_by_fd(ViewFile *vf, FileData *in_fd)
1940 if (!in_fd) return -1;
1945 IconData *id = work->data;
1946 FileData *fd = id->fd;
1947 if (fd == in_fd) return p;
1955 static gint vficon_index_by_id(ViewFile *vf, IconData *in_id)
1960 if (!in_id) return -1;
1965 IconData *id = work->data;
1966 if (id == in_id) return p;
1974 guint vficon_count(ViewFile *vf, gint64 *bytes)
1984 IconData *id = work->data;
1985 FileData *fd = id->fd;
1994 return g_list_length(vf->list);
1997 GList *vficon_get_list(ViewFile *vf)
2005 IconData *id = work->data;
2006 FileData *fd = id->fd;
2009 list = g_list_prepend(list, file_data_ref(fd));
2012 return g_list_reverse(list);
2016 *-----------------------------------------------------------------------------
2018 *-----------------------------------------------------------------------------
2021 static gboolean vficon_refresh_real(ViewFile *vf, gboolean keep_position)
2023 gboolean ret = TRUE;
2024 GList *work, *work_fd;
2026 GList *new_filelist = NULL;
2027 FileData *first_selected = NULL;
2028 GList *new_iconlist = NULL;
2030 focus_id = VFICON(vf)->focus_id;
2034 ret = filelist_read(vf->dir_fd, &new_filelist, NULL);
2035 new_filelist = file_data_filter_marks_list(new_filelist, vf_marks_get_filter(vf));
2038 vf->list = iconlist_sort(vf->list, vf->sort_method, vf->sort_ascend); /* the list might not be sorted if there were renames */
2039 new_filelist = filelist_sort(new_filelist, vf->sort_method, vf->sort_ascend);
2041 if (VFICON(vf)->selection)
2043 first_selected = ((IconData *)(VFICON(vf)->selection->data))->fd;
2044 file_data_ref(first_selected);
2045 g_list_free(VFICON(vf)->selection);
2046 VFICON(vf)->selection = NULL;
2051 /* check for same files from old_list */
2053 work_fd = new_filelist;
2054 while (work || work_fd)
2056 IconData *id = NULL;
2057 FileData *fd = NULL;
2058 FileData *new_fd = NULL;
2061 if (work && work_fd)
2066 new_fd = work_fd->data;
2070 /* not changed, go to next */
2072 work_fd = work_fd->next;
2073 if (id->selected & SELECTION_SELECTED)
2075 VFICON(vf)->selection = g_list_prepend(VFICON(vf)->selection, id);
2080 match = filelist_sort_compare_filedata_full(fd, new_fd, vf->sort_method, vf->sort_ascend);
2081 if (match == 0) g_warning("multiple fd for the same path");
2091 new_fd = work_fd->data;
2097 /* file no longer exists, delete from vf->list */
2098 GList *to_delete = work;
2100 if (id == VFICON(vf)->prev_selection) VFICON(vf)->prev_selection = NULL;
2101 if (id == VFICON(vf)->click_id) VFICON(vf)->click_id = NULL;
2102 file_data_unref(fd);
2104 vf->list = g_list_delete_link(vf->list, to_delete);
2108 /* new file, add to vf->list */
2109 id = g_new0(IconData, 1);
2111 id->selected = SELECTION_NONE;
2112 id->fd = file_data_ref(new_fd);
2114 vf->list = g_list_insert_before(vf->list, work, id);
2116 new_iconlist = g_list_prepend(new_iconlist, id); /* it is faster to append all new entries together later */
2118 work_fd = work_fd->next;
2125 vf->list = g_list_concat(vf->list, g_list_reverse(new_iconlist));
2128 VFICON(vf)->selection = g_list_reverse(VFICON(vf)->selection);
2130 filelist_free(new_filelist);
2132 vficon_populate(vf, TRUE, keep_position);
2134 if (first_selected && !VFICON(vf)->selection)
2136 /* all selected files disappeared */
2137 vficon_select_closest(vf, first_selected);
2139 file_data_unref(first_selected);
2141 /* attempt to keep focus on same icon when refreshing */
2142 if (focus_id && g_list_find(vf->list, focus_id))
2144 vficon_set_focus(vf, focus_id);
2150 gboolean vficon_refresh(ViewFile *vf)
2152 return vficon_refresh_real(vf, TRUE);
2156 *-----------------------------------------------------------------------------
2158 *-----------------------------------------------------------------------------
2161 typedef struct _ColumnData ColumnData;
2168 static void vficon_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
2169 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
2173 ColumnData *cd = data;
2174 ViewFile *vf = cd->vf;
2176 if (!GQV_IS_CELL_RENDERER_ICON(cell)) return;
2178 gtk_tree_model_get(tree_model, iter, FILE_COLUMN_POINTER, &list, -1);
2180 id = g_list_nth_data(list, cd->number);
2187 gchar *name_sidecars;
2189 GtkStateType state = GTK_STATE_NORMAL;
2191 g_assert(id->fd->magick == 0x12345678);
2193 link = islink(id->fd->path) ? GQ_LINK_STR : "";
2194 if (id->fd->sidecar_files)
2196 gchar *sidecars = file_data_sc_list_to_string(id->fd);
2197 name_sidecars = g_strdup_printf("%s%s %s", link, id->fd->name, sidecars);
2202 gchar *disabled_grouping = id->fd->disable_grouping ? _(" [NO GROUPING]") : "";
2203 name_sidecars = g_strdup_printf("%s%s%s", link, id->fd->name, disabled_grouping);
2206 style = gtk_widget_get_style(vf->listview);
2207 if (id->selected & SELECTION_SELECTED)
2209 state = GTK_STATE_SELECTED;
2212 memcpy(&color_fg, &style->text[state], sizeof(color_fg));
2213 memcpy(&color_bg, &style->base[state], sizeof(color_bg));
2215 if (id->selected & SELECTION_PRELIGHT)
2217 shift_color(&color_bg, -1, 0);
2220 g_object_set(cell, "pixbuf", id->fd->thumb_pixbuf,
2221 "text", name_sidecars,
2222 "marks", file_data_get_marks(id->fd),
2223 "show_marks", vf->marks_enabled,
2224 "cell-background-gdk", &color_bg,
2225 "cell-background-set", TRUE,
2226 "foreground-gdk", &color_fg,
2227 "foreground-set", TRUE,
2228 "has-focus", (VFICON(vf)->focus_id == id), NULL);
2229 g_free(name_sidecars);
2233 g_object_set(cell, "pixbuf", NULL,
2235 "show_marks", FALSE,
2236 "cell-background-set", FALSE,
2237 "foreground-set", FALSE,
2238 "has-focus", FALSE, NULL);
2242 static void vficon_append_column(ViewFile *vf, gint n)
2245 GtkTreeViewColumn *column;
2246 GtkCellRenderer *renderer;
2248 column = gtk_tree_view_column_new();
2249 gtk_tree_view_column_set_min_width(column, 0);
2251 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2252 gtk_tree_view_column_set_alignment(column, 0.5);
2254 renderer = gqv_cell_renderer_icon_new();
2255 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2256 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2257 "ypad", THUMB_BORDER_PADDING,
2258 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2260 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2261 g_object_set_data(G_OBJECT(renderer), "column_number", GINT_TO_POINTER(n));
2263 cd = g_new0(ColumnData, 1);
2266 gtk_tree_view_column_set_cell_data_func(column, renderer, vficon_cell_data_cb, cd, g_free);
2268 gtk_tree_view_append_column(GTK_TREE_VIEW(vf->listview), column);
2270 g_signal_connect(G_OBJECT(renderer), "toggled", G_CALLBACK(vficon_mark_toggled_cb), vf);
2274 *-----------------------------------------------------------------------------
2276 *-----------------------------------------------------------------------------
2279 gboolean vficon_set_fd(ViewFile *vf, FileData *dir_fd)
2283 if (!dir_fd) return FALSE;
2284 if (vf->dir_fd == dir_fd) return TRUE;
2286 file_data_unref(vf->dir_fd);
2287 vf->dir_fd = file_data_ref(dir_fd);
2289 g_list_free(VFICON(vf)->selection);
2290 VFICON(vf)->selection = NULL;
2292 iconlist_free(vf->list);
2295 /* NOTE: populate will clear the store for us */
2296 ret = vficon_refresh_real(vf, FALSE);
2298 VFICON(vf)->focus_id = NULL;
2299 vficon_move_focus(vf, 0, 0, FALSE);
2304 void vficon_destroy_cb(GtkWidget *widget, gpointer data)
2306 ViewFile *vf = data;
2308 vf_refresh_idle_cancel(vf);
2310 file_data_unregister_notify_func(vf_notify_cb, vf);
2314 vf_thumb_cleanup(vf);
2316 iconlist_free(vf->list);
2317 g_list_free(VFICON(vf)->selection);
2320 ViewFile *vficon_new(ViewFile *vf, FileData *dir_fd)
2322 GtkListStore *store;
2323 GtkTreeSelection *selection;
2326 vf->info = g_new0(ViewFileInfoIcon, 1);
2328 VFICON(vf)->show_text = options->show_icon_names;
2330 store = gtk_list_store_new(1, G_TYPE_POINTER);
2331 vf->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2332 g_object_unref(store);
2334 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(vf->listview));
2335 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2337 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(vf->listview), FALSE);
2338 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(vf->listview), FALSE);
2340 for (i = 0; i < VFICON_MAX_COLUMNS; i++)
2342 vficon_append_column(vf, i);
2345 /* zero width column to hide tree view focus, we draw it ourselves */
2346 vficon_append_column(vf, i);
2347 /* end column to fill white space */
2348 vficon_append_column(vf, i);
2350 g_signal_connect(G_OBJECT(vf->listview), "size_allocate",
2351 G_CALLBACK(vficon_sized_cb), vf);
2353 gtk_widget_set_events(vf->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2354 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2356 g_signal_connect(G_OBJECT(vf->listview),"motion_notify_event",
2357 G_CALLBACK(vficon_motion_cb), vf);
2358 g_signal_connect(G_OBJECT(vf->listview), "leave_notify_event",
2359 G_CALLBACK(vficon_leave_cb), vf);
2361 /* force VFICON(vf)->columns to be at least 1 (sane) - this will be corrected in the size_cb */
2362 vficon_populate_at_new_size(vf, 1, 1, FALSE);
2364 file_data_register_notify_func(vf_notify_cb, vf, NOTIFY_PRIORITY_MEDIUM);
2369 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */