4 * Copyright (C) 2008 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!
15 #include "collect-table.h"
17 #include "cellrenderericon.h"
18 #include "collect-dlg.h"
19 #include "collect-io.h"
27 #include "layout_image.h"
31 #include "ui_fileops.h"
33 #include "ui_tree_edit.h"
34 #include "uri_utils.h"
36 #include "icons/marker.xpm"
37 #define MARKER_WIDTH 26
38 #define MARKER_HEIGHT 32
40 #include <gdk/gdkkeysyms.h> /* for keyboard values */
42 /* between these, the icon width is increased by thumb_max_width / 2 */
43 #define THUMB_MIN_ICON_WIDTH 128
44 #define THUMB_MAX_ICON_WIDTH 150
46 #define COLLECT_TABLE_MAX_COLUMNS 32
47 #define THUMB_BORDER_PADDING 2
49 #define COLLECT_TABLE_TIP_DELAY 500
50 #define COLLECT_TABLE_TIP_DELAY_PATH (COLLECT_TABLE_TIP_DELAY * 1.7)
54 CTABLE_COLUMN_POINTER = 0,
60 SELECTION_SELECTED = 1 << 0,
61 SELECTION_PRELIGHT = 1 << 1,
62 SELECTION_FOCUS = 1 << 2
66 #define INFO_SELECTED(x) (x->flag_mask & SELECTION_SELECTED)
69 static void collection_table_populate_at_new_size(CollectTable *ct, gint w, gint h, gint force);
73 *-------------------------------------------------------------------
75 *-------------------------------------------------------------------
78 static gint collection_table_find_position(CollectTable *ct, CollectInfo *info, gint *row, gint *col)
82 n = g_list_index(ct->cd->list, info);
84 if (n < 0) return FALSE;
86 *row = n / ct->columns;
87 *col = n - (*row * ct->columns);
92 static gint collection_table_find_iter(CollectTable *ct, CollectInfo *info, GtkTreeIter *iter, gint *column)
97 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
98 if (!collection_table_find_position(ct, info, &row, &col)) return FALSE;
99 if (!gtk_tree_model_iter_nth_child(store, iter, NULL, row)) return FALSE;
100 if (column) *column = col;
105 static CollectInfo *collection_table_find_data(CollectTable *ct, gint row, gint col, GtkTreeIter *iter)
110 if (row < 0 || col < 0) return NULL;
112 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
113 if (gtk_tree_model_iter_nth_child(store, &p, NULL, row))
117 gtk_tree_model_get(store, &p, CTABLE_COLUMN_POINTER, &list, -1);
118 if (!list) return NULL;
122 return g_list_nth_data(list, col);
128 static CollectInfo *collection_table_find_data_by_coord(CollectTable *ct, gint x, gint y, GtkTreeIter *iter)
131 GtkTreeViewColumn *column;
137 if (!gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(ct->listview), x, y,
138 &tpath, &column, NULL, NULL))
141 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
142 gtk_tree_model_get_iter(store, &row, tpath);
143 gtk_tree_path_free(tpath);
145 gtk_tree_model_get(store, &row, CTABLE_COLUMN_POINTER, &list, -1);
146 if (!list) return NULL;
148 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
149 if (iter) *iter = row;
150 return g_list_nth_data(list, n);
153 static guint collection_table_list_count(CollectTable *ct, gint64 *bytes)
163 CollectInfo *ci = work->data;
171 return g_list_length(ct->cd->list);
174 static guint collection_table_selection_count(CollectTable *ct, gint64 *bytes)
181 work = ct->selection;
184 CollectInfo *ci = work->data;
192 return g_list_length(ct->selection);
195 static void collection_table_update_status(CollectTable *ct)
203 if (!ct->status_label) return;
205 n = collection_table_list_count(ct, &n_bytes);
206 s = collection_table_selection_count(ct, &s_bytes);
210 gchar *b = text_from_size_abrev(n_bytes);
211 gchar *sb = text_from_size_abrev(s_bytes);
212 buf = g_strdup_printf(_("%s, %d images (%s, %d)"), b, n, sb, s);
218 gchar *b = text_from_size_abrev(n_bytes);
219 buf = g_strdup_printf(_("%s, %d images"), b, n);
224 buf = g_strdup(_("Empty"));
227 gtk_label_set_text(GTK_LABEL(ct->status_label), buf);
231 static void collection_table_update_extras(CollectTable *ct, gint loading, gdouble value)
235 if (!ct->extra_label) return;
238 text = _("Loading thumbs...");
242 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ct->extra_label), value);
243 gtk_progress_bar_set_text(GTK_PROGRESS_BAR(ct->extra_label), text);
246 static void collection_table_toggle_filenames(CollectTable *ct)
248 ct->show_text = !ct->show_text;
249 options->show_icon_names = ct->show_text;
251 collection_table_populate_at_new_size(ct, ct->listview->allocation.width, ct->listview->allocation.height, TRUE);
254 static gint collection_table_get_icon_width(CollectTable *ct)
258 if (!ct->show_text) return options->thumbnails.max_width;
260 width = options->thumbnails.max_width + options->thumbnails.max_width / 2;
261 if (width < THUMB_MIN_ICON_WIDTH) width = THUMB_MIN_ICON_WIDTH;
262 if (width > THUMB_MAX_ICON_WIDTH) width = options->thumbnails.max_width;
268 *-------------------------------------------------------------------
270 *-------------------------------------------------------------------
273 static void collection_table_selection_set(CollectTable *ct, CollectInfo *info, SelectionType value, GtkTreeIter *iter)
280 if (info->flag_mask == value) return;
281 info->flag_mask = value;
283 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
286 gtk_tree_model_get(store, iter, CTABLE_COLUMN_POINTER, &list, -1);
287 if (list) gtk_list_store_set(GTK_LIST_STORE(store), iter, CTABLE_COLUMN_POINTER, list, -1);
293 if (collection_table_find_iter(ct, info, &row, NULL))
295 gtk_tree_model_get(store, &row, CTABLE_COLUMN_POINTER, &list, -1);
296 if (list) gtk_list_store_set(GTK_LIST_STORE(store), &row, CTABLE_COLUMN_POINTER, list, -1);
301 static void collection_table_selection_add(CollectTable *ct, CollectInfo *info, SelectionType mask, GtkTreeIter *iter)
305 collection_table_selection_set(ct, info, info->flag_mask | mask, iter);
308 static void collection_table_selection_remove(CollectTable *ct, CollectInfo *info, SelectionType mask, GtkTreeIter *iter)
312 collection_table_selection_set(ct, info, info->flag_mask & ~mask, iter);
315 *-------------------------------------------------------------------
317 *-------------------------------------------------------------------
320 static void collection_table_verify_selections(CollectTable *ct)
324 work = ct->selection;
327 CollectInfo *info = work->data;
329 if (!g_list_find(ct->cd->list, info))
331 ct->selection = g_list_remove(ct->selection, info);
336 void collection_table_select_all(CollectTable *ct)
340 g_list_free(ct->selection);
341 ct->selection = NULL;
346 ct->selection = g_list_append(ct->selection, work->data);
347 collection_table_selection_add(ct, work->data, SELECTION_SELECTED, NULL);
351 collection_table_update_status(ct);
354 void collection_table_unselect_all(CollectTable *ct)
358 work = ct->selection;
361 collection_table_selection_remove(ct, work->data, SELECTION_SELECTED, NULL);
365 g_list_free(ct->selection);
366 ct->selection = NULL;
368 collection_table_update_status(ct);
371 static void collection_table_select(CollectTable *ct, CollectInfo *info)
373 ct->prev_selection = info;
375 if (!info || INFO_SELECTED(info)) return;
377 ct->selection = g_list_append(ct->selection, info);
378 collection_table_selection_add(ct, info, SELECTION_SELECTED, NULL);
380 collection_table_update_status(ct);
383 static void collection_table_unselect(CollectTable *ct, CollectInfo *info)
385 ct->prev_selection = info;
387 if (!info || !INFO_SELECTED(info) ) return;
389 ct->selection = g_list_remove(ct->selection, info);
390 collection_table_selection_remove(ct, info, SELECTION_SELECTED, NULL);
392 collection_table_update_status(ct);
395 static void collection_table_select_util(CollectTable *ct, CollectInfo *info, gint select)
399 collection_table_select(ct, info);
403 collection_table_unselect(ct, info);
407 static void collection_table_select_region_util(CollectTable *ct, CollectInfo *start, CollectInfo *end, gint select)
414 if (!collection_table_find_position(ct, start, &row1, &col1) ||
415 !collection_table_find_position(ct, end, &row2, &col2) ) return;
417 ct->prev_selection = end;
419 if (!options->collections.rectangular_selection)
424 if (g_list_index(ct->cd->list, start) > g_list_index(ct->cd->list, end))
431 work = g_list_find(ct->cd->list, start);
435 collection_table_select_util(ct, info, select);
437 if (work->data != end)
458 DEBUG_1("table: %d x %d to %d x %d", row1, col1, row2, col2);
460 for (i = row1; i <= row2; i++)
462 for (j = col1; j <= col2; j++)
464 CollectInfo *info = collection_table_find_data(ct, i, j, NULL);
465 if (info) collection_table_select_util(ct, info, select);
470 GList *collection_table_selection_get_list(CollectTable *ct)
472 return collection_list_to_filelist(ct->selection);
475 static GList *collection_table_get_list(CollectTable *ct)
477 return collection_list_to_filelist(ct->cd->list);
481 *-------------------------------------------------------------------
482 * tooltip type window
483 *-------------------------------------------------------------------
486 static void tip_show(CollectTable *ct)
491 if (ct->tip_window) return;
493 gdk_window_get_pointer(ct->listview->window, &x, &y, NULL);
495 ct->tip_info = collection_table_find_data_by_coord(ct, x, y, NULL);
496 if (!ct->tip_info) return;
498 ct->tip_window = gtk_window_new(GTK_WINDOW_POPUP);
499 gtk_window_set_resizable(GTK_WINDOW(ct->tip_window), FALSE);
500 gtk_container_set_border_width(GTK_CONTAINER(ct->tip_window), 2);
502 label = gtk_label_new(ct->show_text ? ct->tip_info->fd->path : ct->tip_info->fd->name);
504 g_object_set_data(G_OBJECT(ct->tip_window), "tip_label", label);
505 gtk_container_add(GTK_CONTAINER(ct->tip_window), label);
506 gtk_widget_show(label);
508 gdk_window_get_pointer(NULL, &x, &y, NULL);
510 if (!GTK_WIDGET_REALIZED(ct->tip_window)) gtk_widget_realize(ct->tip_window);
511 gtk_window_move(GTK_WINDOW(ct->tip_window), x + 16, y + 16);
512 gtk_widget_show(ct->tip_window);
515 static void tip_hide(CollectTable *ct)
517 if (ct->tip_window) gtk_widget_destroy(ct->tip_window);
518 ct->tip_window = NULL;
521 static gint tip_schedule_cb(gpointer data)
523 CollectTable *ct = data;
525 if (ct->tip_delay_id == -1) return FALSE;
529 ct->tip_delay_id = -1;
533 static void tip_schedule(CollectTable *ct)
537 if (ct->tip_delay_id != -1)
539 g_source_remove(ct->tip_delay_id);
540 ct->tip_delay_id = -1;
543 ct->tip_delay_id = g_timeout_add(ct->show_text ? COLLECT_TABLE_TIP_DELAY_PATH : COLLECT_TABLE_TIP_DELAY, tip_schedule_cb, ct);
546 static void tip_unschedule(CollectTable *ct)
550 if (ct->tip_delay_id != -1) g_source_remove(ct->tip_delay_id);
551 ct->tip_delay_id = -1;
554 static void tip_update(CollectTable *ct, CollectInfo *info)
562 gdk_window_get_pointer(NULL, &x, &y, NULL);
563 gtk_window_move(GTK_WINDOW(ct->tip_window), x + 16, y + 16);
565 if (info != ct->tip_info)
576 label = g_object_get_data(G_OBJECT(ct->tip_window), "tip_label");
577 gtk_label_set_text(GTK_LABEL(label), ct->show_text ? ct->tip_info->fd->path : ct->tip_info->fd->name);
583 *-------------------------------------------------------------------
585 *-------------------------------------------------------------------
588 static void collection_table_popup_save_as_cb(GtkWidget *widget, gpointer data)
590 CollectTable *ct = data;
592 collection_dialog_save_as(NULL, ct->cd);
595 static void collection_table_popup_save_cb(GtkWidget *widget, gpointer data)
597 CollectTable *ct = data;
601 collection_table_popup_save_as_cb(widget, data);
605 if (!collection_save(ct->cd, ct->cd->path))
607 log_printf("failed saving to collection path: %s\n", ct->cd->path);
611 static GList *collection_table_popup_file_list(CollectTable *ct)
613 if (!ct->click_info) return NULL;
615 if (INFO_SELECTED(ct->click_info))
617 return collection_table_selection_get_list(ct);
620 return g_list_append(NULL, file_data_ref(ct->click_info->fd));
623 static void collection_table_popup_edit_cb(GtkWidget *widget, gpointer data)
629 ct = submenu_item_get_data(widget);
632 n = GPOINTER_TO_INT(data);
634 list = collection_table_popup_file_list(ct);
637 file_util_start_editor_from_filelist(n, list, ct->listview);
642 static void collection_table_popup_info_cb(GtkWidget *widget, gpointer data)
644 CollectTable *ct = data;
646 info_window_new(NULL, collection_table_popup_file_list(ct), NULL);
649 static void collection_table_popup_copy_cb(GtkWidget *widget, gpointer data)
651 CollectTable *ct = data;
653 file_util_copy(NULL, collection_table_popup_file_list(ct), NULL, ct->listview);
656 static void collection_table_popup_move_cb(GtkWidget *widget, gpointer data)
658 CollectTable *ct = data;
660 file_util_move(NULL, collection_table_popup_file_list(ct), NULL, ct->listview);
663 static void collection_table_popup_rename_cb(GtkWidget *widget, gpointer data)
665 CollectTable *ct = data;
667 file_util_rename(NULL, collection_table_popup_file_list(ct), ct->listview);
670 static void collection_table_popup_delete_cb(GtkWidget *widget, gpointer data)
672 CollectTable *ct = data;
674 file_util_delete(NULL, collection_table_popup_file_list(ct), ct->listview);
677 static void collection_table_popup_copy_path_cb(GtkWidget *widget, gpointer data)
679 CollectTable *ct = data;
681 file_util_copy_path_list_to_clipboard(collection_table_popup_file_list(ct));
684 static void collection_table_popup_sort_cb(GtkWidget *widget, gpointer data)
689 ct = submenu_item_get_data(widget);
693 type = (SortType)GPOINTER_TO_INT(data);
695 collection_set_sort_method(ct->cd, type);
698 static void collection_table_popup_view_new_cb(GtkWidget *widget, gpointer data)
700 CollectTable *ct = data;
702 if (ct->click_info && g_list_find(ct->cd->list, ct->click_info))
704 view_window_new_from_collection(ct->cd, ct->click_info);
708 static void collection_table_popup_view_cb(GtkWidget *widget, gpointer data)
710 CollectTable *ct = data;
712 if (ct->click_info && g_list_find(ct->cd->list, ct->click_info))
714 layout_image_set_collection(NULL, ct->cd, ct->click_info);
718 static void collection_table_popup_selectall_cb(GtkWidget *widget, gpointer data)
720 CollectTable *ct = data;
722 collection_table_select_all(ct);
723 ct->prev_selection= ct->click_info;
726 static void collection_table_popup_unselectall_cb(GtkWidget *widget, gpointer data)
728 CollectTable *ct = data;
730 collection_table_unselect_all(ct);
731 ct->prev_selection= ct->click_info;
734 static void collection_table_popup_remove_cb(GtkWidget *widget, gpointer data)
736 CollectTable *ct = data;
739 if (!ct->click_info) return;
741 if (INFO_SELECTED(ct->click_info))
743 list = g_list_copy(ct->selection);
747 list = g_list_append(NULL, ct->click_info);
750 collection_remove_by_info_list(ct->cd, list);
754 static void collection_table_popup_add_filelist_cb(GtkWidget *widget, gpointer data)
756 CollectTable *ct = data;
759 list = layout_list(NULL);
763 collection_table_add_filelist(ct, list);
768 static void collection_table_popup_add_collection_cb(GtkWidget *widget, gpointer data)
770 CollectTable *ct = data;
772 collection_dialog_append(NULL, ct->cd);
775 static void collection_table_popup_find_dupes_cb(GtkWidget *widget, gpointer data)
777 CollectTable *ct = data;
780 dw = dupe_window_new(DUPE_MATCH_NAME);
781 dupe_window_add_collection(dw, ct->cd);
784 static void collection_table_popup_print_cb(GtkWidget *widget, gpointer data)
786 CollectTable *ct = data;
789 fd = (ct->click_info) ? ct->click_info->fd : NULL;
791 print_window_new(fd, collection_table_selection_get_list(ct), collection_table_get_list(ct), ct->listview);
794 static void collection_table_popup_show_names_cb(GtkWidget *widget, gpointer data)
796 CollectTable *ct = data;
798 collection_table_toggle_filenames(ct);
801 static void collection_table_popup_destroy_cb(GtkWidget *widget, gpointer data)
803 CollectTable *ct = data;
805 collection_table_selection_remove(ct, ct->click_info, SELECTION_PRELIGHT, NULL);
806 ct->click_info = NULL;
809 filelist_free(ct->drop_list);
810 ct->drop_list = NULL;
811 ct->drop_info = NULL;
814 static GtkWidget *collection_table_popup_menu(CollectTable *ct, gint over_icon)
819 menu = popup_menu_short_lived();
821 g_signal_connect(G_OBJECT(menu), "destroy",
822 G_CALLBACK(collection_table_popup_destroy_cb), ct);
824 menu_item_add_sensitive(menu, _("_View"), over_icon,
825 G_CALLBACK(collection_table_popup_view_cb), ct);
826 menu_item_add_stock_sensitive(menu, _("View in _new window"), GTK_STOCK_NEW, over_icon,
827 G_CALLBACK(collection_table_popup_view_new_cb), ct);
828 menu_item_add_divider(menu);
829 menu_item_add_stock_sensitive(menu, _("Rem_ove"), GTK_STOCK_REMOVE, over_icon,
830 G_CALLBACK(collection_table_popup_remove_cb), ct);
832 menu_item_add_stock(menu, _("Append from file list"), GTK_STOCK_ADD,
833 G_CALLBACK(collection_table_popup_add_filelist_cb), ct);
834 menu_item_add_stock(menu, _("Append from collection..."), GTK_STOCK_OPEN,
835 G_CALLBACK(collection_table_popup_add_collection_cb), ct);
836 menu_item_add_divider(menu);
837 menu_item_add(menu, _("Select all"),
838 G_CALLBACK(collection_table_popup_selectall_cb), ct);
839 menu_item_add(menu, _("Select none"),
840 G_CALLBACK(collection_table_popup_unselectall_cb), ct);
841 menu_item_add_divider(menu);
843 submenu_add_edit(menu, &item,
844 G_CALLBACK(collection_table_popup_edit_cb), ct);
845 gtk_widget_set_sensitive(item, over_icon);
847 menu_item_add_sensitive(menu, _("_Properties"), over_icon,
848 G_CALLBACK(collection_table_popup_info_cb), ct);
849 menu_item_add_divider(menu);
850 menu_item_add_stock_sensitive(menu, _("_Copy..."), GTK_STOCK_COPY, over_icon,
851 G_CALLBACK(collection_table_popup_copy_cb), ct);
852 menu_item_add_sensitive(menu, _("_Move..."), over_icon,
853 G_CALLBACK(collection_table_popup_move_cb), ct);
854 menu_item_add_sensitive(menu, _("_Rename..."), over_icon,
855 G_CALLBACK(collection_table_popup_rename_cb), ct);
856 menu_item_add_stock_sensitive(menu, _("_Delete..."), GTK_STOCK_DELETE, over_icon,
857 G_CALLBACK(collection_table_popup_delete_cb), ct);
858 if (options->show_copy_path)
859 menu_item_add_sensitive(menu, _("_Copy path"), over_icon,
860 G_CALLBACK(collection_table_popup_copy_path_cb), ct);
861 menu_item_add_divider(menu);
863 submenu_add_sort(menu, G_CALLBACK(collection_table_popup_sort_cb), ct, FALSE, TRUE, FALSE, 0);
864 menu_item_add_check(menu, _("Show filename _text"), ct->show_text,
865 G_CALLBACK(collection_table_popup_show_names_cb), ct);
866 menu_item_add_divider(menu);
867 menu_item_add_stock(menu, _("_Save collection"), GTK_STOCK_SAVE,
868 G_CALLBACK(collection_table_popup_save_cb), ct);
869 menu_item_add_stock(menu, _("Save collection _as..."), GTK_STOCK_SAVE_AS,
870 G_CALLBACK(collection_table_popup_save_as_cb), ct);
871 menu_item_add_divider(menu);
872 menu_item_add_stock(menu, _("_Find duplicates..."), GTK_STOCK_FIND,
873 G_CALLBACK(collection_table_popup_find_dupes_cb), ct);
874 menu_item_add_stock_sensitive(menu, _("Print..."), GTK_STOCK_PRINT, over_icon,
875 G_CALLBACK(collection_table_popup_print_cb), ct);
880 *-------------------------------------------------------------------
882 *-------------------------------------------------------------------
885 static void collection_table_set_focus(CollectTable *ct, CollectInfo *info)
890 if (g_list_find(ct->cd->list, ct->focus_info))
892 if (info == ct->focus_info)
894 /* ensure focus row col are correct */
895 collection_table_find_position(ct, ct->focus_info,
896 &ct->focus_row, &ct->focus_column);
899 collection_table_selection_remove(ct, ct->focus_info, SELECTION_FOCUS, NULL);
902 if (!collection_table_find_position(ct, info, &row, &col))
904 ct->focus_info = NULL;
906 ct->focus_column = -1;
910 ct->focus_info = info;
912 ct->focus_column = col;
913 collection_table_selection_add(ct, ct->focus_info, SELECTION_FOCUS, NULL);
915 if (collection_table_find_iter(ct, ct->focus_info, &iter, NULL))
918 GtkTreeViewColumn *column;
921 tree_view_row_make_visible(GTK_TREE_VIEW(ct->listview), &iter, FALSE);
923 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
924 tpath = gtk_tree_model_get_path(store, &iter);
925 /* focus is set to an extra column with 0 width to hide focus, we draw it ourself */
926 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), COLLECT_TABLE_MAX_COLUMNS);
927 gtk_tree_view_set_cursor(GTK_TREE_VIEW(ct->listview), tpath, column, FALSE);
928 gtk_tree_path_free(tpath);
932 static void collection_table_move_focus(CollectTable *ct, gint row, gint col, gint relative)
939 new_row = ct->focus_row;
940 new_col = ct->focus_column;
943 if (new_row < 0) new_row = 0;
944 if (new_row >= ct->rows) new_row = ct->rows - 1;
964 new_col = ct->columns - 1;
971 if (new_col >= ct->columns)
973 if (new_row < ct->rows - 1)
980 new_col = ct->columns - 1;
990 if (new_row >= ct->rows)
993 new_row = ct->rows - 1;
996 new_col = ct->columns - 1;
998 if (new_col >= ct->columns) new_col = ct->columns - 1;
1001 if (new_row == ct->rows - 1)
1005 /* if we moved beyond the last image, go to the last image */
1007 l = g_list_length(ct->cd->list);
1008 if (ct->rows > 1) l -= (ct->rows - 1) * ct->columns;
1009 if (new_col >= l) new_col = l - 1;
1012 if (new_row == -1 || new_col == -1)
1014 if (!ct->cd->list) return;
1015 new_row = new_col = 0;
1018 collection_table_set_focus(ct, collection_table_find_data(ct, new_row, new_col, NULL));
1021 static void collection_table_update_focus(CollectTable *ct)
1026 if (ct->focus_info && collection_table_find_position(ct, ct->focus_info, &new_row, &new_col))
1028 /* first find the old focus, if it exists and is valid */
1032 /* (try to) stay where we were */
1033 new_row = ct->focus_row;
1034 new_col = ct->focus_column;
1037 collection_table_move_focus(ct, new_row, new_col, FALSE);
1040 /* used to figure the page up/down distances */
1041 static gint page_height(CollectTable *ct)
1048 adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(ct->listview));
1049 page_size = (gint)adj->page_increment;
1051 row_height = options->thumbnails.max_height + THUMB_BORDER_PADDING * 2;
1052 if (ct->show_text) row_height += options->thumbnails.max_height / 3;
1054 ret = page_size / row_height;
1055 if (ret < 1) ret = 1;
1060 static void collection_table_menu_pos_cb(GtkMenu *menu, gint *x, gint *y, gboolean *push_in, gpointer data)
1062 CollectTable *ct = data;
1063 GtkTreeModel *store;
1069 if (!collection_table_find_iter(ct, ct->click_info, &iter, &column)) return;
1070 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1071 tpath = gtk_tree_model_get_path(store, &iter);
1072 tree_view_get_cell_clamped(GTK_TREE_VIEW(ct->listview), tpath, column, FALSE, x, y, &cw, &ch);
1073 gtk_tree_path_free(tpath);
1075 popup_menu_position_clamp(menu, x, y, 0);
1078 static gint collection_table_press_key_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
1080 CollectTable *ct = data;
1087 switch (event->keyval)
1089 case GDK_Left: case GDK_KP_Left:
1092 case GDK_Right: case GDK_KP_Right:
1095 case GDK_Up: case GDK_KP_Up:
1098 case GDK_Down: case GDK_KP_Down:
1101 case GDK_Page_Up: case GDK_KP_Page_Up:
1102 focus_row = -page_height(ct);
1104 case GDK_Page_Down: case GDK_KP_Page_Down:
1105 focus_row = page_height(ct);
1107 case GDK_Home: case GDK_KP_Home:
1108 focus_row = -ct->focus_row;
1109 focus_col = -ct->focus_column;
1111 case GDK_End: case GDK_KP_End:
1112 focus_row = ct->rows - 1 - ct->focus_row;
1113 focus_col = ct->columns - 1 - ct->focus_column;
1116 info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, NULL);
1119 ct->click_info = info;
1120 if (event->state & GDK_CONTROL_MASK)
1122 collection_table_select_util(ct, info, !INFO_SELECTED(info));
1126 collection_table_unselect_all(ct);
1127 collection_table_select(ct, info);
1132 if (event->state & GDK_CONTROL_MASK) collection_table_toggle_filenames(ct);
1136 info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, NULL);
1137 ct->click_info = info;
1139 collection_table_selection_add(ct, ct->click_info, SELECTION_PRELIGHT, NULL);
1142 ct->popup = collection_table_popup_menu(ct, (info != NULL));
1143 gtk_menu_popup(GTK_MENU(ct->popup), NULL, NULL, collection_table_menu_pos_cb, ct, 0, GDK_CURRENT_TIME);
1146 stop_signal = FALSE;
1150 if (focus_row != 0 || focus_col != 0)
1152 CollectInfo *new_info;
1153 CollectInfo *old_info;
1155 old_info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, NULL);
1156 collection_table_move_focus(ct, focus_row, focus_col, TRUE);
1157 new_info = collection_table_find_data(ct, ct->focus_row, ct->focus_column, NULL);
1159 if (new_info != old_info)
1161 if (event->state & GDK_SHIFT_MASK)
1163 if (!options->collections.rectangular_selection)
1165 collection_table_select_region_util(ct, old_info, new_info, FALSE);
1169 collection_table_select_region_util(ct, ct->click_info, old_info, FALSE);
1171 collection_table_select_region_util(ct, ct->click_info, new_info, TRUE);
1173 else if (event->state & GDK_CONTROL_MASK)
1175 ct->click_info = new_info;
1179 ct->click_info = new_info;
1180 collection_table_unselect_all(ct);
1181 collection_table_select(ct, new_info);
1189 g_signal_stop_emission_by_name(GTK_OBJECT(widget), "key_press_event");
1198 *-------------------------------------------------------------------
1200 *-------------------------------------------------------------------
1203 static CollectInfo *collection_table_insert_find(CollectTable *ct, CollectInfo *source, gint *after, GdkRectangle *cell,
1204 gint use_coord, gint x, gint y)
1206 CollectInfo *info = NULL;
1207 GtkTreeModel *store;
1210 GtkTreeViewColumn *column;
1212 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1214 if (!use_coord) gdk_window_get_pointer(ct->listview->window, &x, &y, NULL);
1219 if (collection_table_find_iter(ct, source, &iter, &col))
1221 tpath = gtk_tree_model_get_path(store, &iter);
1222 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), col);
1223 gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1224 gtk_tree_path_free(tpath);
1227 *after = (x > cell->x + (cell->width / 2));
1232 if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(ct->listview), x, y,
1233 &tpath, &column, NULL, NULL))
1238 gtk_tree_model_get_iter(store, &iter, tpath);
1239 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1241 n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), "column_number"));
1242 info = g_list_nth_data(list, n);
1246 gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1247 *after = (x > cell->x + (cell->width / 2));
1250 gtk_tree_path_free(tpath);
1257 work = g_list_last(ct->cd->list);
1265 if (collection_table_find_iter(ct, info, &iter, &col))
1267 tpath = gtk_tree_model_get_path(store, &iter);
1268 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), col);
1269 gtk_tree_view_get_background_area(GTK_TREE_VIEW(ct->listview), tpath, column, cell);
1270 gtk_tree_path_free(tpath);
1278 static CollectInfo *collection_table_insert_point(CollectTable *ct, gint x, gint y)
1284 info = collection_table_insert_find(ct, NULL, &after, &cell, TRUE, x, y);
1290 work = g_list_find(ct->cd->list, info);
1291 if (work && work->next)
1293 info = work->next->data;
1304 static void collection_table_insert_marker(CollectTable *ct, CollectInfo *info, gint enable)
1312 if (ct->marker_window) gdk_window_destroy(ct->marker_window);
1313 ct->marker_window = NULL;
1318 info = collection_table_insert_find(ct, info, &after, &cell, FALSE, 0, 0);
1320 /* this setting does not take into account (after), but since it is not really used... */
1321 ct->marker_info = info;
1326 if (!ct->marker_window)
1329 GdkWindowAttr attributes;
1330 gint attributes_mask;
1336 parent = gtk_tree_view_get_bin_window(GTK_TREE_VIEW(ct->listview));
1338 pb = gdk_pixbuf_new_from_xpm_data((const char **)marker_xpm);
1339 gdk_pixbuf_render_pixmap_and_mask(pb, &pixmap, &mask, 128);
1340 gdk_pixbuf_unref(pb);
1342 gdk_drawable_get_size(pixmap, &w, &h);
1344 attributes.window_type = GDK_WINDOW_CHILD;
1345 attributes.wclass = GDK_INPUT_OUTPUT;
1346 attributes.width = w;
1347 attributes.height = h;
1348 attributes.event_mask = gtk_widget_get_events(ct->listview);
1349 attributes_mask = 0;
1351 ct->marker_window = gdk_window_new(parent, &attributes, attributes_mask);
1352 gdk_window_set_back_pixmap(ct->marker_window, pixmap, FALSE);
1353 gdk_window_shape_combine_mask(ct->marker_window, mask, 0, 0);
1355 g_object_unref(pixmap);
1356 if (mask) g_object_unref(mask);
1364 gdk_drawable_get_size(ct->marker_window, &w, &h);
1372 x = cell.x + cell.width;
1375 y = cell.y + (cell.height / 2) - (h / 2);
1377 gdk_window_move(ct->marker_window, x, y);
1378 gdk_window_clear(ct->marker_window);
1379 if (!gdk_window_is_visible(ct->marker_window)) gdk_window_show(ct->marker_window);
1383 if (gdk_window_is_visible(ct->marker_window)) gdk_window_hide(ct->marker_window);
1388 *-------------------------------------------------------------------
1389 * mouse drag auto-scroll
1390 *-------------------------------------------------------------------
1393 static void collection_table_motion_update(CollectTable *ct, gint x, gint y, gint drop_event)
1397 info = collection_table_find_data_by_coord(ct, x, y, NULL);
1402 collection_table_insert_marker(ct, info, TRUE);
1406 tip_update(ct, info);
1410 static gint collection_table_auto_scroll_idle_cb(gpointer data)
1412 CollectTable *ct = data;
1417 if (ct->drop_idle_id == -1) return FALSE;
1419 window = ct->listview->window;
1420 gdk_window_get_pointer(window, &x, &y, NULL);
1421 gdk_drawable_get_size(window, &w, &h);
1422 if (x >= 0 && x < w && y >= 0 && y < h)
1424 collection_table_motion_update(ct, x, y, TRUE);
1427 ct->drop_idle_id = -1;
1431 static gint collection_table_auto_scroll_notify_cb(GtkWidget *widget, gint x, gint y, gpointer data)
1433 CollectTable *ct = data;
1435 if (ct->drop_idle_id == -1) ct->drop_idle_id = g_idle_add(collection_table_auto_scroll_idle_cb, ct);
1440 static void collection_table_scroll(CollectTable *ct, gint scroll)
1444 if (ct->drop_idle_id != -1)
1446 g_source_remove(ct->drop_idle_id);
1447 ct->drop_idle_id = -1;
1449 widget_auto_scroll_stop(ct->listview);
1450 collection_table_insert_marker(ct, NULL, FALSE);
1454 GtkAdjustment *adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(ct->listview));
1455 widget_auto_scroll_start(ct->listview, adj, -1, options->thumbnails.max_height / 2,
1456 collection_table_auto_scroll_notify_cb, ct);
1461 *-------------------------------------------------------------------
1463 *-------------------------------------------------------------------
1466 static gint collection_table_motion_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1468 CollectTable *ct = data;
1470 collection_table_motion_update(ct, (gint)bevent->x, (gint)bevent->y, FALSE);
1475 static gint collection_table_press_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1477 CollectTable *ct = data;
1483 info = collection_table_find_data_by_coord(ct, (gint)bevent->x, (gint)bevent->y, &iter);
1485 ct->click_info = info;
1486 collection_table_selection_add(ct, ct->click_info, SELECTION_PRELIGHT, &iter);
1488 switch (bevent->button)
1490 case MOUSE_BUTTON_LEFT:
1491 if (bevent->type == GDK_2BUTTON_PRESS)
1495 layout_image_set_collection(NULL, ct->cd, info);
1498 else if (!GTK_WIDGET_HAS_FOCUS(ct->listview))
1500 gtk_widget_grab_focus(ct->listview);
1503 case MOUSE_BUTTON_RIGHT:
1504 ct->popup = collection_table_popup_menu(ct, (info != NULL));
1505 gtk_menu_popup(GTK_MENU(ct->popup), NULL, NULL, NULL, NULL, bevent->button, bevent->time);
1514 static gint collection_table_release_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
1516 CollectTable *ct = data;
1518 CollectInfo *info = NULL;
1522 if ((gint)bevent->x != 0 || (gint) bevent->y != 0)
1524 info = collection_table_find_data_by_coord(ct, (gint)bevent->x, (gint)bevent->y, &iter);
1529 collection_table_selection_remove(ct, ct->click_info, SELECTION_PRELIGHT, NULL);
1532 if (bevent->button == MOUSE_BUTTON_LEFT &&
1533 info && ct->click_info == info)
1535 collection_table_set_focus(ct, info);
1537 if (bevent->state & GDK_CONTROL_MASK)
1541 select = !INFO_SELECTED(info);
1542 if ((bevent->state & GDK_SHIFT_MASK) && ct->prev_selection)
1544 collection_table_select_region_util(ct, ct->prev_selection, info, select);
1548 collection_table_select_util(ct, info, select);
1553 collection_table_unselect_all(ct);
1555 if ((bevent->state & GDK_SHIFT_MASK) &&
1558 collection_table_select_region_util(ct, ct->prev_selection, info, TRUE);
1562 collection_table_select_util(ct, info, TRUE);
1566 else if (bevent->button == MOUSE_BUTTON_MIDDLE &&
1567 info && ct->click_info == info)
1569 collection_table_select_util(ct, info, !INFO_SELECTED(info));
1575 static gint collection_table_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
1577 CollectTable *ct = data;
1584 *-------------------------------------------------------------------
1585 * populate, add, insert, etc.
1586 *-------------------------------------------------------------------
1589 static gboolean collection_table_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath, GtkTreeIter *iter, gpointer data)
1593 gtk_tree_model_get(store, iter, CTABLE_COLUMN_POINTER, &list, -1);
1599 static void collection_table_clear_store(CollectTable *ct)
1601 GtkTreeModel *store;
1603 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1604 gtk_tree_model_foreach(store, collection_table_destroy_node_cb, NULL);
1606 gtk_list_store_clear(GTK_LIST_STORE(store));
1609 static GList *collection_table_add_row(CollectTable *ct, GtkTreeIter *iter)
1611 GtkListStore *store;
1615 for (i = 0; i < ct->columns; i++) list = g_list_prepend(list, NULL);
1617 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview)));
1618 gtk_list_store_append(store, iter);
1619 gtk_list_store_set(store, iter, CTABLE_COLUMN_POINTER, list, -1);
1624 static void collection_table_populate(CollectTable *ct, gint resize)
1629 collection_table_verify_selections(ct);
1631 collection_table_clear_store(ct);
1638 thumb_width = collection_table_get_icon_width(ct);
1640 for (i = 0; i < COLLECT_TABLE_MAX_COLUMNS; i++)
1642 GtkTreeViewColumn *column;
1643 GtkCellRenderer *cell;
1646 column = gtk_tree_view_get_column(GTK_TREE_VIEW(ct->listview), i);
1647 gtk_tree_view_column_set_visible(column, (i < ct->columns));
1648 gtk_tree_view_column_set_fixed_width(column, thumb_width + (THUMB_BORDER_PADDING * 6));
1650 list = gtk_tree_view_column_get_cell_renderers(column);
1651 cell = (list) ? list->data : NULL;
1654 if (cell && GQV_IS_CELL_RENDERER_ICON(cell))
1656 g_object_set(G_OBJECT(cell), "fixed_width", thumb_width,
1657 "fixed_height", options->thumbnails.max_height,
1658 "show_text", ct->show_text, NULL);
1661 if (GTK_WIDGET_REALIZED(ct->listview)) gtk_tree_view_columns_autosize(GTK_TREE_VIEW(ct->listview));
1665 work = ct->cd->list;
1673 list = collection_table_add_row(ct, &iter);
1674 while (work && list)
1676 list->data = work->data;
1684 collection_table_update_focus(ct);
1685 collection_table_update_status(ct);
1688 static void collection_table_populate_at_new_size(CollectTable *ct, gint w, gint h, gint force)
1693 thumb_width = collection_table_get_icon_width(ct);
1695 new_cols = w / (thumb_width + (THUMB_BORDER_PADDING * 6));
1696 if (new_cols < 1) new_cols = 1;
1698 if (!force && new_cols == ct->columns) return;
1700 ct->columns = new_cols;
1702 collection_table_populate(ct, TRUE);
1704 DEBUG_1("col tab pop cols=%d rows=%d", ct->columns, ct->rows);
1707 static void collection_table_sync(CollectTable *ct)
1709 GtkTreeModel *store;
1714 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1719 work = ct->cd->list;
1725 if (gtk_tree_model_iter_nth_child(store, &iter, NULL, r))
1727 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1728 gtk_list_store_set(GTK_LIST_STORE(store), &iter, CTABLE_COLUMN_POINTER, list, -1);
1732 list = collection_table_add_row(ct, &iter);
1757 while (gtk_tree_model_iter_nth_child(store, &iter, NULL, r))
1761 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1762 gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
1768 collection_table_update_focus(ct);
1769 collection_table_update_status(ct);
1772 static gint collection_table_sync_idle_cb(gpointer data)
1774 CollectTable *ct = data;
1776 if (ct->sync_idle_id == -1) return FALSE;
1777 ct->sync_idle_id = -1;
1779 collection_table_sync(ct);
1783 static void collection_table_sync_idle(CollectTable *ct)
1785 if (ct->sync_idle_id == -1)
1787 /* high priority, the view needs to be resynced before a redraw
1788 * may contain invalid pointers at this time
1790 ct->sync_idle_id = g_idle_add_full(G_PRIORITY_HIGH, collection_table_sync_idle_cb, ct, NULL);
1794 void collection_table_add_filelist(CollectTable *ct, GList *list)
1803 collection_add(ct->cd, (FileData *)work->data, FALSE);
1808 static void collection_table_insert_filelist(CollectTable *ct, GList *list, CollectInfo *insert_info)
1817 collection_insert(ct->cd, (FileData *)work->data, insert_info, FALSE);
1821 collection_table_sync_idle(ct);
1824 static void collection_table_move_by_info_list(CollectTable *ct, GList *info_list, gint row, gint col)
1827 GList *insert_pos = NULL;
1831 if (!info_list) return;
1833 info = collection_table_find_data(ct, row, col, NULL);
1835 if (!info_list->next && info_list->data == info) return;
1837 if (info) insert_pos = g_list_find(ct->cd->list, info);
1839 /* FIXME: this may get slow for large lists */
1841 while (insert_pos && work)
1843 if (insert_pos->data == work->data)
1845 insert_pos = insert_pos->next;
1857 ct->cd->list = g_list_remove(ct->cd->list, work->data);
1861 /* place them back in */
1862 temp = g_list_copy(info_list);
1866 ct->cd->list = uig_list_insert_list(ct->cd->list, insert_pos, temp);
1870 ct->cd->list = g_list_concat(temp, ct->cd->list);
1874 ct->cd->list = g_list_concat(ct->cd->list, temp);
1877 ct->cd->changed = TRUE;
1879 collection_table_sync_idle(ct);
1884 *-------------------------------------------------------------------
1886 *-------------------------------------------------------------------
1889 void collection_table_file_update(CollectTable *ct, CollectInfo *info)
1897 collection_table_update_extras(ct, FALSE, 0.0);
1901 if (!collection_table_find_position(ct, info, &row, &col)) return;
1903 if (ct->columns != 0 && ct->rows != 0)
1905 value = (gdouble)(row * ct->columns + col) / (ct->columns * ct->rows);
1912 collection_table_update_extras(ct, TRUE, value);
1914 if (collection_table_find_iter(ct, info, &iter, NULL))
1916 GtkTreeModel *store;
1919 store = gtk_tree_view_get_model(GTK_TREE_VIEW(ct->listview));
1920 gtk_tree_model_get(store, &iter, CTABLE_COLUMN_POINTER, &list, -1);
1921 gtk_list_store_set(GTK_LIST_STORE(store), &iter, CTABLE_COLUMN_POINTER, list, -1);
1925 void collection_table_file_add(CollectTable *ct, CollectInfo *info)
1927 collection_table_sync_idle(ct);
1930 void collection_table_file_insert(CollectTable *ct, CollectInfo *ci)
1932 collection_table_sync_idle(ct);
1935 void collection_table_file_remove(CollectTable *ct, CollectInfo *ci)
1937 if (ci && INFO_SELECTED(ci))
1939 ct->selection = g_list_remove(ct->selection, ci);
1942 collection_table_sync_idle(ct);
1945 void collection_table_refresh(CollectTable *ct)
1947 collection_table_populate(ct, FALSE);
1951 *-------------------------------------------------------------------
1953 *-------------------------------------------------------------------
1956 static void collection_table_add_dir_recursive(CollectTable *ct, FileData *dir_fd, gint recursive)
1962 if (!filelist_read(dir_fd, &f, recursive ? &d : NULL))
1965 f = filelist_filter(f, FALSE);
1966 d = filelist_filter(d, TRUE);
1968 f = filelist_sort_path(f);
1969 d = filelist_sort_path(d);
1971 collection_table_insert_filelist(ct, f, ct->marker_info);
1973 work = g_list_last(d);
1976 collection_table_add_dir_recursive(ct, (FileData *)work->data, TRUE);
1984 static void confirm_dir_list_do(CollectTable *ct, GList *list, gint recursive)
1989 FileData *fd = work->data;
1991 if (isdir(fd->path)) collection_table_add_dir_recursive(ct, fd, recursive);
1993 collection_table_insert_filelist(ct, list, ct->marker_info);
1997 static void confirm_dir_list_add(GtkWidget *widget, gpointer data)
1999 CollectTable *ct = data;
2001 confirm_dir_list_do(ct, ct->drop_list, FALSE);
2004 static void confirm_dir_list_recurse(GtkWidget *widget, gpointer data)
2006 CollectTable *ct = data;
2008 confirm_dir_list_do(ct, ct->drop_list, TRUE);
2011 static void confirm_dir_list_skip(GtkWidget *widget, gpointer data)
2013 CollectTable *ct = data;
2015 collection_table_insert_filelist(ct, ct->drop_list, ct->marker_info);
2018 static GtkWidget *collection_table_drop_menu(CollectTable *ct)
2022 menu = popup_menu_short_lived();
2023 g_signal_connect(G_OBJECT(menu), "destroy",
2024 G_CALLBACK(collection_table_popup_destroy_cb), ct);
2026 menu_item_add_stock(menu, _("Dropped list includes folders."), GTK_STOCK_DND_MULTIPLE, NULL, NULL);
2027 menu_item_add_divider(menu);
2028 menu_item_add_stock(menu, _("_Add contents"), GTK_STOCK_OK,
2029 G_CALLBACK(confirm_dir_list_add), ct);
2030 menu_item_add_stock(menu, _("Add contents _recursive"), GTK_STOCK_ADD,
2031 G_CALLBACK(confirm_dir_list_recurse), ct);
2032 menu_item_add_stock(menu, _("_Skip folders"), GTK_STOCK_REMOVE,
2033 G_CALLBACK(confirm_dir_list_skip), ct);
2034 menu_item_add_divider(menu);
2035 menu_item_add_stock(menu, _("Cancel"), GTK_STOCK_CANCEL, NULL, ct);
2041 *-------------------------------------------------------------------
2043 *-------------------------------------------------------------------
2046 static GtkTargetEntry collection_drag_types[] = {
2047 { TARGET_APP_COLLECTION_MEMBER_STRING, 0, TARGET_APP_COLLECTION_MEMBER },
2048 { "text/uri-list", 0, TARGET_URI_LIST },
2049 { "text/plain", 0, TARGET_TEXT_PLAIN }
2051 static gint n_collection_drag_types = 3;
2053 static GtkTargetEntry collection_drop_types[] = {
2054 { TARGET_APP_COLLECTION_MEMBER_STRING, 0, TARGET_APP_COLLECTION_MEMBER },
2055 { "text/uri-list", 0, TARGET_URI_LIST }
2057 static gint n_collection_drop_types = 2;
2060 static void collection_table_dnd_get(GtkWidget *widget, GdkDragContext *context,
2061 GtkSelectionData *selection_data, guint info,
2062 guint time, gpointer data)
2064 CollectTable *ct = data;
2067 gchar *uri_text = NULL;
2070 if (!ct->click_info) return;
2072 selected = INFO_SELECTED(ct->click_info);
2076 case TARGET_APP_COLLECTION_MEMBER:
2079 uri_text = collection_info_list_to_dnd_data(ct->cd, ct->selection, &total);
2083 list = g_list_append(NULL, ct->click_info);
2084 uri_text = collection_info_list_to_dnd_data(ct->cd, list, &total);
2088 case TARGET_URI_LIST:
2089 case TARGET_TEXT_PLAIN:
2093 list = collection_table_selection_get_list(ct);
2097 list = g_list_append(NULL, file_data_ref(ct->click_info->fd));
2101 uri_text = uri_text_from_filelist(list, &total, (info == TARGET_TEXT_PLAIN));
2102 filelist_free(list);
2106 gtk_selection_data_set(selection_data, selection_data->target,
2107 8, (guchar *)uri_text, total);
2112 static void collection_table_dnd_receive(GtkWidget *widget, GdkDragContext *context,
2114 GtkSelectionData *selection_data, guint info,
2115 guint time, gpointer data)
2117 CollectTable *ct = data;
2119 GList *info_list = NULL;
2120 CollectionData *source;
2121 CollectInfo *drop_info;
2124 DEBUG_1("%s", selection_data->data);
2126 collection_table_scroll(ct, FALSE);
2127 collection_table_insert_marker(ct, NULL, FALSE);
2129 drop_info = collection_table_insert_point(ct, x, y);
2133 case TARGET_APP_COLLECTION_MEMBER:
2134 source = collection_from_dnd_data((gchar *)selection_data->data, &list, &info_list);
2137 if (source == ct->cd)
2142 /* it is a move within a collection */
2143 filelist_free(list);
2148 collection_table_move_by_info_list(ct, info_list, -1, -1);
2150 else if (collection_table_find_position(ct, drop_info, &row, &col))
2152 collection_table_move_by_info_list(ct, info_list, row, col);
2157 /* it is a move/copy across collections */
2158 if (context->action == GDK_ACTION_MOVE)
2160 collection_remove_by_info_list(source, info_list);
2163 g_list_free(info_list);
2166 case TARGET_URI_LIST:
2167 list = uri_filelist_from_text((gchar *)selection_data->data, TRUE);
2171 FileData *fd = work->data;
2172 if (isdir(fd->path))
2176 ct->drop_list = list;
2177 ct->drop_info = drop_info;
2178 menu = collection_table_drop_menu(ct);
2179 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 0, time);
2192 collection_table_insert_filelist(ct, list, drop_info);
2193 filelist_free(list);
2197 static void collection_table_dnd_begin(GtkWidget *widget, GdkDragContext *context, gpointer data)
2199 CollectTable *ct = data;
2201 if (ct->click_info && ct->click_info->pixbuf)
2205 if (INFO_SELECTED(ct->click_info))
2206 items = g_list_length(ct->selection);
2209 dnd_set_drag_icon(widget, context, ct->click_info->pixbuf, items);
2213 static void collection_table_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
2215 CollectTable *ct = data;
2217 /* apparently a leave event is not generated on a drop */
2220 collection_table_scroll(ct, FALSE);
2223 static gint collection_table_dnd_motion(GtkWidget *widget, GdkDragContext *context,
2224 gint x, gint y, guint time, gpointer data)
2226 CollectTable *ct = data;
2228 collection_table_motion_update(ct, x, y, TRUE);
2229 collection_table_scroll(ct, TRUE);
2234 static void collection_table_dnd_leave(GtkWidget *widget, GdkDragContext *context, guint time, gpointer data)
2236 CollectTable *ct = data;
2238 collection_table_scroll(ct, FALSE);
2241 static void collection_table_dnd_init(CollectTable *ct)
2243 gtk_drag_source_set(ct->listview, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
2244 collection_drag_types, n_collection_drag_types,
2245 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
2246 g_signal_connect(G_OBJECT(ct->listview), "drag_data_get",
2247 G_CALLBACK(collection_table_dnd_get), ct);
2248 g_signal_connect(G_OBJECT(ct->listview), "drag_begin",
2249 G_CALLBACK(collection_table_dnd_begin), ct);
2250 g_signal_connect(G_OBJECT(ct->listview), "drag_end",
2251 G_CALLBACK(collection_table_dnd_end), ct);
2253 gtk_drag_dest_set(ct->listview,
2254 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP,
2255 collection_drop_types, n_collection_drop_types,
2256 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_ASK);
2257 g_signal_connect(G_OBJECT(ct->listview), "drag_motion",
2258 G_CALLBACK(collection_table_dnd_motion), ct);
2259 g_signal_connect(G_OBJECT(ct->listview), "drag_leave",
2260 G_CALLBACK(collection_table_dnd_leave), ct);
2261 g_signal_connect(G_OBJECT(ct->listview), "drag_data_received",
2262 G_CALLBACK(collection_table_dnd_receive), ct);
2266 *-----------------------------------------------------------------------------
2268 *-----------------------------------------------------------------------------
2271 typedef struct _ColumnData ColumnData;
2278 static void collection_table_cell_data_cb(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
2279 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
2281 ColumnData *cd = data;
2291 gtk_tree_model_get(tree_model, iter, CTABLE_COLUMN_POINTER, &list, -1);
2292 info = g_list_nth_data(list, cd->number);
2294 style = gtk_widget_get_style(ct->listview);
2295 if (info && (info->flag_mask & SELECTION_SELECTED) )
2297 memcpy(&color_fg, &style->text[GTK_STATE_SELECTED], sizeof(color_fg));
2298 memcpy(&color_bg, &style->base[GTK_STATE_SELECTED], sizeof(color_bg));
2302 memcpy(&color_fg, &style->text[GTK_STATE_NORMAL], sizeof(color_fg));
2303 memcpy(&color_bg, &style->base[GTK_STATE_NORMAL], sizeof(color_bg));
2306 if (info && (info->flag_mask & SELECTION_PRELIGHT))
2309 shift_color(&color_fg, -1, 0);
2311 shift_color(&color_bg, -1, 0);
2314 if (GQV_IS_CELL_RENDERER_ICON(cell))
2318 g_object_set(cell, "pixbuf", info->pixbuf,
2319 "text", info->fd->name,
2320 "cell-background-gdk", &color_bg,
2321 "cell-background-set", TRUE,
2322 "foreground-gdk", &color_fg,
2323 "foreground-set", TRUE,
2324 "has-focus", (ct->focus_info == info), NULL);
2328 g_object_set(cell, "pixbuf", NULL,
2330 "cell-background-set", FALSE,
2331 "foreground-set", FALSE,
2332 "has-focus", FALSE, NULL);
2337 static void collection_table_append_column(CollectTable *ct, gint n)
2340 GtkTreeViewColumn *column;
2341 GtkCellRenderer *renderer;
2343 column = gtk_tree_view_column_new();
2344 gtk_tree_view_column_set_min_width(column, 0);
2346 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2347 gtk_tree_view_column_set_alignment(column, 0.5);
2349 renderer = gqv_cell_renderer_icon_new();
2350 gtk_tree_view_column_pack_start(column, renderer, FALSE);
2351 g_object_set(G_OBJECT(renderer), "xpad", THUMB_BORDER_PADDING * 2,
2352 "ypad", THUMB_BORDER_PADDING,
2353 "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
2355 g_object_set_data(G_OBJECT(column), "column_number", GINT_TO_POINTER(n));
2357 cd = g_new0(ColumnData, 1);
2360 gtk_tree_view_column_set_cell_data_func(column, renderer, collection_table_cell_data_cb, cd, g_free);
2362 gtk_tree_view_append_column(GTK_TREE_VIEW(ct->listview), column);
2366 *-------------------------------------------------------------------
2368 *-------------------------------------------------------------------
2371 static void collection_table_destroy(GtkWidget *widget, gpointer data)
2373 CollectTable *ct = data;
2377 g_signal_handlers_disconnect_matched(GTK_OBJECT(ct->popup), G_SIGNAL_MATCH_DATA,
2379 gtk_widget_destroy(ct->popup);
2382 if (ct->sync_idle_id != -1) g_source_remove(ct->sync_idle_id);
2385 collection_table_scroll(ct, FALSE);
2390 static void collection_table_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
2392 CollectTable *ct = data;
2394 collection_table_populate_at_new_size(ct, allocation->width, allocation->height, FALSE);
2397 CollectTable *collection_table_new(CollectionData *cd)
2400 GtkListStore *store;
2401 GtkTreeSelection *selection;
2404 ct = g_new0(CollectTable, 1);
2409 ct->selection = NULL;
2410 ct->prev_selection = NULL;
2412 ct->tip_window = NULL;
2413 ct->tip_delay_id = -1;
2415 ct->marker_window = NULL;
2416 ct->marker_info = NULL;
2418 ct->status_label = NULL;
2419 ct->extra_label = NULL;
2422 ct->focus_column = 0;
2423 ct->focus_info = NULL;
2425 ct->show_text = options->show_icon_names;
2427 ct->sync_idle_id = -1;
2428 ct->drop_idle_id = -1;
2431 ct->drop_info = NULL;
2432 ct->drop_list = NULL;
2434 ct->scrolled = gtk_scrolled_window_new(NULL, NULL);
2435 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ct->scrolled), GTK_SHADOW_IN);
2436 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ct->scrolled),
2437 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2439 store = gtk_list_store_new(1, G_TYPE_POINTER);
2440 ct->listview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
2441 g_object_unref(store);
2443 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ct->listview));
2444 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_NONE);
2446 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(ct->listview), FALSE);
2447 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(ct->listview), FALSE);
2449 for (i = 0; i < COLLECT_TABLE_MAX_COLUMNS; i++)
2451 collection_table_append_column(ct, i);
2454 /* zero width column to hide tree view focus, we draw it ourselves */
2455 collection_table_append_column(ct, i);
2456 /* end column to fill white space */
2457 collection_table_append_column(ct, i);
2459 g_signal_connect(G_OBJECT(ct->listview), "destroy",
2460 G_CALLBACK(collection_table_destroy), ct);
2461 g_signal_connect(G_OBJECT(ct->listview), "size_allocate",
2462 G_CALLBACK(collection_table_sized), ct);
2463 g_signal_connect(G_OBJECT(ct->listview), "key_press_event",
2464 G_CALLBACK(collection_table_press_key_cb), ct);
2466 gtk_container_add(GTK_CONTAINER(ct->scrolled), ct->listview);
2467 gtk_widget_show(ct->listview);
2469 collection_table_dnd_init(ct);
2471 gtk_widget_set_events(ct->listview, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK |
2472 GDK_BUTTON_PRESS_MASK | GDK_LEAVE_NOTIFY_MASK);
2473 g_signal_connect(G_OBJECT(ct->listview),"button_press_event",
2474 G_CALLBACK(collection_table_press_cb), ct);
2475 g_signal_connect(G_OBJECT(ct->listview),"button_release_event",
2476 G_CALLBACK(collection_table_release_cb), ct);
2477 g_signal_connect(G_OBJECT(ct->listview),"motion_notify_event",
2478 G_CALLBACK(collection_table_motion_cb), ct);
2479 g_signal_connect(G_OBJECT(ct->listview), "leave_notify_event",
2480 G_CALLBACK(collection_table_leave_cb), ct);
2485 void collection_table_set_labels(CollectTable *ct, GtkWidget *status, GtkWidget *extra)
2487 ct->status_label = status;
2488 ct->extra_label = extra;
2489 collection_table_update_status(ct);
2490 collection_table_update_extras(ct, FALSE, 0.0);
2493 CollectInfo *collection_table_get_focus_info(CollectTable *ct)
2495 return collection_table_find_data(ct, ct->focus_row, ct->focus_column, NULL);