2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2017 Hiroyuki Yamamoto & the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
21 #include "claws-features.h"
27 #include <glib/gi18n.h>
29 #include <gdk/gdkkeysyms.h>
31 #include "prefs_gtk.h"
32 #include "prefs_common.h"
33 #include "prefs_folder_column.h"
34 #include "manage_window.h"
35 #include "folderview.h"
36 #include "mainwindow.h"
41 static void prefs_folder_column_set_config(FolderColumnState *state);
49 #define TARGET_INFO_SUMCOL (0xFEEDBABE)
51 static const GtkTargetEntry row_targets[] = {
52 { "PREFS_SUM_COL_MODEL_ROW", GTK_TARGET_SAME_APP, TARGET_INFO_SUMCOL }
56 static struct _FolderColumnDialog
60 GtkWidget *stock_list_view;
61 GtkWidget *shown_list_view;
64 GtkWidget *remove_btn;
68 GtkWidget *default_btn;
71 GtkWidget *cancel_btn;
76 static const gchar *const col_name[N_FOLDER_COLS] = {
77 N_("Folder"), /* F_COL_FOLDER */
78 N_("New"), /* F_COL_NEW */
79 N_("Unread"), /* F_COL_UNREAD */
80 N_("Total"), /* F_COL_TOTAL */
83 static FolderColumnState default_state[N_FOLDER_COLS] = {
84 { F_COL_FOLDER , TRUE },
86 { F_COL_UNREAD , TRUE },
87 { F_COL_TOTAL , TRUE },
90 static void prefs_folder_column_create (void);
92 static void prefs_folder_column_set_dialog (FolderColumnState *state);
93 static void prefs_folder_column_set_view (void);
95 /* callback functions */
96 static void prefs_folder_column_add (void);
97 static void prefs_folder_column_remove (void);
99 static void prefs_folder_column_up (void);
100 static void prefs_folder_column_down (void);
102 static void prefs_folder_column_set_to_default (void);
104 static void prefs_folder_column_ok (void);
105 static void prefs_folder_column_cancel (void);
107 static gint prefs_folder_column_delete_event (GtkWidget *widget,
110 static gboolean prefs_folder_column_key_pressed(GtkWidget *widget,
114 static GtkListStore *prefs_folder_column_create_store (void);
116 static void prefs_folder_column_insert_column (GtkListStore *store,
119 FolderColumnType type);
121 static FolderColumnType prefs_folder_column_get_column (GtkWidget *list,
124 static GtkWidget *prefs_folder_column_list_view_create (const gchar *name);
126 static void prefs_filtering_create_list_view_columns (GtkWidget *list_view,
129 static void drag_data_get (GtkTreeView *tree_view,
130 GdkDragContext *context,
131 GtkSelectionData *data,
134 GtkTreeModel *model);
136 static void drag_data_received (GtkTreeView *tree_view,
137 GdkDragContext *context,
139 GtkSelectionData *data,
142 GtkTreeModel *model);
144 static void prefs_folder_column_shown_set_btn_sensitivity(void);
145 static void prefs_folder_column_shown_set_active(const gboolean active);
146 static void prefs_folder_column_stock_set_active(const gboolean active);
147 static void prefs_folder_column_shown_sel_changed(void);
148 static void prefs_folder_column_stock_sel_changed(void);
151 void prefs_folder_column_open(void)
155 if (!folder_col.window)
156 prefs_folder_column_create();
158 manage_window_set_transient(GTK_WINDOW(folder_col.window));
159 gtk_widget_grab_focus(folder_col.ok_btn);
161 prefs_folder_column_set_dialog(NULL);
163 gtk_widget_show(folder_col.window);
164 gtk_window_set_modal(GTK_WINDOW(folder_col.window), TRUE);
166 folder_col.finished = FALSE;
167 while (folder_col.finished == FALSE)
168 gtk_main_iteration();
170 gtk_widget_hide(folder_col.window);
171 gtk_window_set_modal(GTK_WINDOW(folder_col.window), FALSE);
176 static void prefs_folder_column_create(void)
181 GtkWidget *label_hbox;
187 GtkWidget *clist_hbox;
188 GtkWidget *scrolledwin;
189 GtkWidget *stock_list_view;
190 GtkWidget *shown_list_view;
194 GtkWidget *remove_btn;
199 GtkWidget *default_btn;
200 GtkWidget *confirm_area;
202 GtkWidget *cancel_btn;
204 debug_print("Creating folder column setting window...\n");
206 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_folder_column");
207 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
208 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
209 gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
210 gtk_window_set_title(GTK_WINDOW(window),
211 _("Folder list columns configuration"));
212 g_signal_connect(G_OBJECT(window), "delete_event",
213 G_CALLBACK(prefs_folder_column_delete_event),
215 g_signal_connect(G_OBJECT(window), "key_press_event",
216 G_CALLBACK(prefs_folder_column_key_pressed),
219 vbox = gtk_vbox_new(FALSE, 6);
220 gtk_widget_show(vbox);
221 gtk_container_add(GTK_CONTAINER(window), vbox);
223 label_hbox = gtk_hbox_new(FALSE, 0);
224 gtk_widget_show(label_hbox);
225 gtk_box_pack_start(GTK_BOX(vbox), label_hbox, FALSE, FALSE, 4);
227 label = gtk_label_new
228 (_("Select columns to be displayed in the folder list. You can modify\n"
229 "the order by using the Up / Down buttons or by dragging the items."));
230 gtk_widget_show(label);
231 gtk_box_pack_start(GTK_BOX(label_hbox), label, FALSE, FALSE, 4);
232 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
234 vbox1 = gtk_vbox_new(FALSE, VSPACING);
235 gtk_widget_show(vbox1);
236 gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
237 gtk_container_set_border_width(GTK_CONTAINER(vbox1), 2);
239 hbox1 = gtk_hbox_new(FALSE, 8);
240 gtk_widget_show(hbox1);
241 gtk_box_pack_start(GTK_BOX(vbox1), hbox1, FALSE, TRUE, 0);
243 clist_hbox = gtk_hbox_new(FALSE, 8);
244 gtk_widget_show(clist_hbox);
245 gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
247 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
248 gtk_widget_set_size_request(scrolledwin, 180, 210);
249 gtk_widget_show(scrolledwin);
250 gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
251 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
252 GTK_POLICY_AUTOMATIC,
253 GTK_POLICY_AUTOMATIC);
254 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
257 stock_list_view = prefs_folder_column_list_view_create
258 (_("Hidden columns"));
259 g_signal_connect(G_OBJECT(stock_list_view), "cursor-changed",
260 G_CALLBACK(prefs_folder_column_stock_sel_changed),
262 gtk_widget_show(stock_list_view);
263 gtk_container_add(GTK_CONTAINER(scrolledwin), stock_list_view);
265 /* add/remove button */
266 btn_vbox = gtk_vbox_new(FALSE, 8);
267 gtk_widget_show(btn_vbox);
268 gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
270 add_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
271 gtk_widget_show(add_btn);
272 gtk_box_pack_start(GTK_BOX(btn_vbox), add_btn, FALSE, TRUE, 0);
274 g_signal_connect(G_OBJECT(add_btn), "clicked",
275 G_CALLBACK(prefs_folder_column_add), NULL);
277 remove_btn = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
278 gtk_widget_show(remove_btn);
279 gtk_box_pack_start(GTK_BOX(btn_vbox), remove_btn, FALSE, TRUE, 0);
281 g_signal_connect(G_OBJECT(remove_btn), "clicked",
282 G_CALLBACK(prefs_folder_column_remove), NULL);
284 clist_hbox = gtk_hbox_new(FALSE, 8);
285 gtk_widget_show(clist_hbox);
286 gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
288 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
289 gtk_widget_set_size_request(scrolledwin, 180, 210);
290 gtk_widget_show(scrolledwin);
291 gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
292 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
293 GTK_POLICY_AUTOMATIC,
294 GTK_POLICY_AUTOMATIC);
295 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwin),
298 shown_list_view = prefs_folder_column_list_view_create
299 (_("Displayed columns"));
300 g_signal_connect(G_OBJECT(shown_list_view), "cursor-changed",
301 G_CALLBACK(prefs_folder_column_shown_sel_changed),
303 gtk_widget_show(shown_list_view);
304 gtk_container_add(GTK_CONTAINER(scrolledwin), shown_list_view);
307 btn_vbox = gtk_vbox_new(FALSE, 8);
308 gtk_widget_show(btn_vbox);
309 gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
311 up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
312 gtk_widget_show(up_btn);
313 gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, TRUE, 0);
315 down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
316 gtk_widget_show(down_btn);
317 gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, TRUE, 0);
319 g_signal_connect(G_OBJECT(up_btn), "clicked",
320 G_CALLBACK(prefs_folder_column_up), NULL);
321 g_signal_connect(G_OBJECT(down_btn), "clicked",
322 G_CALLBACK(prefs_folder_column_down), NULL);
324 btn_hbox = gtk_hbox_new(FALSE, 8);
325 gtk_widget_show(btn_hbox);
326 gtk_box_pack_end(GTK_BOX(vbox), btn_hbox, FALSE, FALSE, 0);
328 btn_vbox = gtk_vbox_new(FALSE, 0);
329 gtk_widget_show(btn_vbox);
330 gtk_box_pack_start(GTK_BOX(btn_hbox), btn_vbox, FALSE, FALSE, 0);
332 default_btn = gtk_button_new_with_label(_(" Use default "));
333 gtk_widget_show(default_btn);
334 gtk_box_pack_start(GTK_BOX(btn_vbox), default_btn, TRUE, FALSE, 0);
335 g_signal_connect(G_OBJECT(default_btn), "clicked",
336 G_CALLBACK(prefs_folder_column_set_to_default),
339 gtkut_stock_button_set_create(&confirm_area,
340 &cancel_btn, GTK_STOCK_CANCEL,
341 &ok_btn, GTK_STOCK_OK,
343 gtk_widget_show(confirm_area);
344 gtk_box_pack_end(GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
345 gtk_widget_grab_default(ok_btn);
347 g_signal_connect(G_OBJECT(ok_btn), "clicked",
348 G_CALLBACK(prefs_folder_column_ok), NULL);
349 g_signal_connect(G_OBJECT(cancel_btn), "clicked",
350 G_CALLBACK(prefs_folder_column_cancel), NULL);
352 folder_col.window = window;
353 folder_col.add_btn = add_btn;
354 folder_col.remove_btn = remove_btn;
355 folder_col.up_btn = up_btn;
356 folder_col.down_btn = down_btn;
357 folder_col.ok_btn = ok_btn;
358 folder_col.cancel_btn = cancel_btn;
359 folder_col.stock_list_view = stock_list_view;
360 folder_col.shown_list_view = shown_list_view;
362 prefs_folder_column_shown_set_active(FALSE);
363 prefs_folder_column_stock_set_active(FALSE);
366 FolderColumnState *prefs_folder_column_get_config(void)
368 static FolderColumnState state[N_FOLDER_COLS];
369 FolderColumnType type;
372 for (pos = 0; pos < N_FOLDER_COLS; pos++)
373 state[pos].type = -1;
375 for (type = 0; type < N_FOLDER_COLS; type++) {
376 pos = prefs_common.folder_col_pos[type];
377 if (pos < 0 || pos >= N_FOLDER_COLS ||
378 state[pos].type != -1) {
379 g_warning("Wrong column position");
380 prefs_folder_column_set_config(default_state);
381 return default_state;
384 state[pos].type = type;
385 state[pos].visible = prefs_common.folder_col_visible[type];
391 static void prefs_folder_column_set_config(FolderColumnState *state)
393 FolderColumnType type;
396 for (pos = 0; pos < N_FOLDER_COLS; pos++) {
397 type = state[pos].type;
398 prefs_common.folder_col_visible[type] = state[pos].visible;
399 prefs_common.folder_col_pos[type] = pos;
403 static void prefs_folder_column_set_dialog(FolderColumnState *state)
405 GtkListStore *stock_store, *shown_store;
407 FolderColumnType type;
410 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
411 (GTK_TREE_VIEW(folder_col.stock_list_view)));
412 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
413 (GTK_TREE_VIEW(folder_col.shown_list_view)));
415 gtk_list_store_clear(stock_store);
416 gtk_list_store_clear(shown_store);
419 state = prefs_folder_column_get_config();
421 for (pos = 0; pos < N_FOLDER_COLS; pos++) {
422 type = state[pos].type;
423 name = gettext(col_name[type]);
425 if (state[pos].visible)
426 prefs_folder_column_insert_column(shown_store,
430 prefs_folder_column_insert_column(stock_store,
436 static void prefs_folder_column_set_view(void)
438 gint stock_n_rows, shown_n_rows;
439 FolderColumnState state[N_FOLDER_COLS];
440 FolderColumnType type;
443 stock_n_rows = gtk_tree_model_iter_n_children
444 (gtk_tree_view_get_model(GTK_TREE_VIEW
445 (folder_col.stock_list_view)), NULL);
446 shown_n_rows = gtk_tree_model_iter_n_children
447 (gtk_tree_view_get_model(GTK_TREE_VIEW
448 (folder_col.shown_list_view)), NULL);
451 (stock_n_rows + shown_n_rows == N_FOLDER_COLS);
453 for (row = 0; row < stock_n_rows; row++) {
454 type = prefs_folder_column_get_column
455 (folder_col.stock_list_view, row);
456 state[row].type = type;
457 state[row].visible = FALSE;
461 for (row = 0; row < shown_n_rows; row++) {
462 type = prefs_folder_column_get_column
463 (folder_col.shown_list_view, row);
464 state[pos + row].type = type;
465 state[pos + row].visible = TRUE;
468 prefs_folder_column_set_config(state);
469 main_window_set_folder_column();
472 static void prefs_folder_column_add(void)
474 GtkListStore *stock_store, *shown_store;
475 GtkTreeIter stock_sel, shown_sel, shown_add;
476 gboolean shown_sel_valid;
478 FolderColumnType type;
480 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
481 (GTK_TREE_VIEW(folder_col.stock_list_view)));
482 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
483 (GTK_TREE_VIEW(folder_col.shown_list_view)));
485 if (!gtk_tree_selection_get_selected
486 (gtk_tree_view_get_selection
487 (GTK_TREE_VIEW(folder_col.stock_list_view)),
492 shown_sel_valid = gtk_tree_selection_get_selected
493 (gtk_tree_view_get_selection
494 (GTK_TREE_VIEW(folder_col.shown_list_view)),
498 gtk_tree_model_get(GTK_TREE_MODEL(stock_store), &stock_sel,
502 gtk_list_store_remove(stock_store, &stock_sel);
504 gtk_list_store_insert_after(shown_store, &shown_add,
505 shown_sel_valid ? &shown_sel : NULL);
507 name = gettext(col_name[type]);
509 gtk_list_store_set(shown_store, &shown_add,
514 gtk_tree_selection_select_iter(gtk_tree_view_get_selection
515 (GTK_TREE_VIEW(folder_col.shown_list_view)),
517 prefs_folder_column_shown_set_active(TRUE);
518 prefs_folder_column_stock_set_active(FALSE);
521 static void prefs_folder_column_remove(void)
523 GtkListStore *stock_store, *shown_store;
524 GtkTreeIter shown_sel, stock_sel, stock_add;
525 gboolean stock_sel_valid;
527 FolderColumnType type;
529 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
530 (GTK_TREE_VIEW(folder_col.stock_list_view)));
531 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
532 (GTK_TREE_VIEW(folder_col.shown_list_view)));
534 if (!gtk_tree_selection_get_selected
535 (gtk_tree_view_get_selection
536 (GTK_TREE_VIEW(folder_col.shown_list_view)),
541 stock_sel_valid = gtk_tree_selection_get_selected
542 (gtk_tree_view_get_selection
543 (GTK_TREE_VIEW(folder_col.stock_list_view)),
547 gtk_tree_model_get(GTK_TREE_MODEL(shown_store), &shown_sel,
551 gtk_list_store_remove(shown_store, &shown_sel);
553 gtk_list_store_insert_after(stock_store, &stock_add,
554 stock_sel_valid ? &stock_sel : NULL);
556 name = gettext(col_name[type]);
558 gtk_list_store_set(stock_store, &stock_add,
563 gtk_tree_selection_select_iter(gtk_tree_view_get_selection
564 (GTK_TREE_VIEW(folder_col.stock_list_view)),
566 prefs_folder_column_shown_set_active(FALSE);
567 prefs_folder_column_stock_set_active(TRUE);
570 static void prefs_folder_column_up(void)
572 GtkTreePath *prev, *sel;
574 GtkListStore *shown_store;
577 if (!gtk_tree_selection_get_selected
578 (gtk_tree_view_get_selection
579 (GTK_TREE_VIEW(folder_col.shown_list_view)),
584 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
585 (GTK_TREE_VIEW(folder_col.shown_list_view)));
587 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(shown_store),
592 prev = gtk_tree_path_copy(sel);
593 if (!gtk_tree_path_prev(prev)) {
594 gtk_tree_path_free(prev);
595 gtk_tree_path_free(sel);
599 gtk_tree_model_get_iter(GTK_TREE_MODEL(shown_store),
601 gtk_tree_path_free(sel);
602 gtk_tree_path_free(prev);
604 gtk_list_store_swap(shown_store, &iprev, &isel);
605 prefs_folder_column_shown_set_btn_sensitivity();
608 static void prefs_folder_column_down(void)
610 GtkListStore *shown_store;
611 GtkTreeIter next, sel;
613 if (!gtk_tree_selection_get_selected
614 (gtk_tree_view_get_selection
615 (GTK_TREE_VIEW(folder_col.shown_list_view)),
620 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
621 (GTK_TREE_VIEW(folder_col.shown_list_view)));
624 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(shown_store), &next))
627 gtk_list_store_swap(shown_store, &next, &sel);
628 prefs_folder_column_shown_set_btn_sensitivity();
631 static void prefs_folder_column_set_to_default(void)
633 prefs_folder_column_set_dialog(default_state);
634 prefs_folder_column_shown_set_active(FALSE);
635 prefs_folder_column_stock_set_active(FALSE);
638 static void prefs_folder_column_ok(void)
640 if (!folder_col.finished) {
641 folder_col.finished = TRUE;
642 prefs_folder_column_set_view();
646 static void prefs_folder_column_cancel(void)
648 folder_col.finished = TRUE;
651 static gint prefs_folder_column_delete_event(GtkWidget *widget,
655 folder_col.finished = TRUE;
659 static gboolean prefs_folder_column_key_pressed(GtkWidget *widget,
663 if (event && event->keyval == GDK_KEY_Escape)
664 folder_col.finished = TRUE;
668 static GtkListStore *prefs_folder_column_create_store(void)
670 return gtk_list_store_new(N_SUMCOL_COLUMNS,
676 static void prefs_folder_column_insert_column(GtkListStore *store,
679 FolderColumnType type)
684 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(store),
690 gtk_list_store_append(store, &iter);
691 gtk_list_store_set(store, &iter,
697 /* change existing */
698 gtk_list_store_set(store, &iter,
706 *\brief Return the columnn type for a row
708 static FolderColumnType prefs_folder_column_get_column(GtkWidget *list, gint row)
710 GtkTreeView *list_view = GTK_TREE_VIEW(list);
711 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
713 FolderColumnType result;
715 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
718 gtk_tree_model_get(model, &iter,
719 SUMCOL_TYPE, &result,
725 static GtkWidget *prefs_folder_column_list_view_create(const gchar *name)
727 GtkWidget *list_view;
728 GtkTreeSelection *selector;
731 model = GTK_TREE_MODEL(prefs_folder_column_create_store());
732 list_view = gtk_tree_view_new_with_model(model);
733 g_object_unref(G_OBJECT(model));
735 gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(list_view),
736 prefs_common.use_stripes_everywhere);
738 selector = gtk_tree_view_get_selection(GTK_TREE_VIEW(list_view));
739 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
741 prefs_filtering_create_list_view_columns(GTK_WIDGET(list_view), name);
743 gtk_tree_view_enable_model_drag_source(GTK_TREE_VIEW(list_view),
746 G_N_ELEMENTS(row_targets),
749 gtk_tree_view_enable_model_drag_dest(GTK_TREE_VIEW(list_view),
751 G_N_ELEMENTS(row_targets),
754 g_signal_connect(G_OBJECT(list_view), "drag_data_get",
755 G_CALLBACK(drag_data_get),
758 g_signal_connect(G_OBJECT(list_view), "drag_data_received",
759 G_CALLBACK(drag_data_received),
765 static void prefs_filtering_create_list_view_columns(GtkWidget *list_view,
768 GtkTreeViewColumn *column;
769 GtkCellRenderer *renderer;
771 renderer = gtk_cell_renderer_text_new();
772 column = gtk_tree_view_column_new_with_attributes
773 (name, renderer, "text", SUMCOL_NAME, NULL);
774 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
777 static void drag_data_get(GtkTreeView *tree_view, GdkDragContext *context,
778 GtkSelectionData *data, guint info,
779 guint time, GtkTreeModel *model)
782 FolderColumnType type;
783 GtkTreeModel *source_model;
785 if (info != TARGET_INFO_SUMCOL)
788 if (!gtk_tree_selection_get_selected
789 (gtk_tree_view_get_selection(tree_view),
790 &source_model, &iter))
793 gtk_tree_model_get(source_model, &iter,
798 gtk_selection_data_set(data, gtk_selection_data_get_target(data), 8,
799 (gchar *) &type, sizeof type);
802 static void drag_data_received(GtkTreeView *tree_view, GdkDragContext *context,
803 gint x, gint y, GtkSelectionData *data,
804 guint info, guint time, GtkTreeModel *model)
807 GtkTreePath *dst = NULL, *sel = NULL;
808 GtkTreeIter isel, idst;
809 GtkTreeViewDropPosition pos;
810 FolderColumnType type;
811 GtkTreeModel *sel_model;
814 source = gtk_drag_get_source_widget(context);
816 if (source == GTK_WIDGET(tree_view)) {
819 * Same widget: re-order
822 gtk_tree_selection_get_selected(gtk_tree_view_get_selection(tree_view),
824 sel = gtk_tree_model_get_path(model, &isel);
825 gtk_tree_view_get_dest_row_at_pos(tree_view, x, y,
828 /* NOTE: dst is invalid if selection beyond last row, in that
829 * case move beyond last one (XXX_move_before(..., NULL)) */
832 gtk_tree_model_get_iter(model, &idst, dst);
834 gtk_list_store_move_before(GTK_LIST_STORE(model),
838 /* we do not drag if no valid dst and sel, and when
839 * dst and sel are the same (moving after or before
840 * itself doesn't change order...) */
841 if ((dst && sel) && gtk_tree_path_compare(sel, dst) != 0) {
842 if (pos == GTK_TREE_VIEW_DROP_BEFORE
843 || pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
844 gtk_list_store_move_before(GTK_LIST_STORE(model),
848 gtk_list_store_move_after(GTK_LIST_STORE(model),
853 gtk_tree_path_free(dst);
854 gtk_tree_path_free(sel);
855 gtk_drag_finish(context, TRUE, FALSE, time);
857 } else if (source == folder_col.stock_list_view
858 || source == folder_col.shown_list_view) {
861 * Other widget: change and update
865 /* get source information and remove */
866 gtk_tree_selection_get_selected(gtk_tree_view_get_selection(
867 GTK_TREE_VIEW(source)),
869 type = *((gint *) gtk_selection_data_get_data(data));
870 name = gettext(col_name[type]);
871 gtk_list_store_remove(GTK_LIST_STORE(sel_model), &isel);
873 /* get insertion position */
874 gtk_tree_view_get_dest_row_at_pos(tree_view, x, y, &dst, &pos);
876 /* NOTE: dst is invalid if insertion point beyond last row,
877 * just append to list in that case (XXX_store_append()) */
880 gtk_tree_model_get_iter(model, &idst, dst);
882 if (pos == GTK_TREE_VIEW_DROP_BEFORE
883 || pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
884 gtk_list_store_insert_before(GTK_LIST_STORE(model),
888 gtk_list_store_insert_after(GTK_LIST_STORE(model),
892 gtk_list_store_append(GTK_LIST_STORE(model),
895 gtk_list_store_set(GTK_LIST_STORE(model), &isel,
897 SUMCOL_TYPE, type, -1);
898 gtk_tree_path_free(dst);
899 gtk_drag_finish(context, TRUE, FALSE, time);
902 prefs_folder_column_shown_set_active(FALSE);
903 prefs_folder_column_stock_set_active(FALSE);
905 /* XXXX: should we call gtk_drag_finish() for other code paths? */
908 static void prefs_folder_column_shown_set_btn_sensitivity(void)
910 GtkTreeModel *model = GTK_TREE_MODEL(gtk_tree_view_get_model(
911 GTK_TREE_VIEW(folder_col.shown_list_view)));
912 GtkTreeSelection *selection = gtk_tree_view_get_selection(
913 GTK_TREE_VIEW(folder_col.shown_list_view));
917 if(!gtk_tree_selection_get_selected(selection, NULL, &iter)) {
918 gtk_widget_set_sensitive(folder_col.remove_btn, FALSE);
919 gtk_widget_set_sensitive(folder_col.up_btn, FALSE);
920 gtk_widget_set_sensitive(folder_col.down_btn, FALSE);
924 path = gtk_tree_model_get_path(model, &iter);
926 gtk_widget_set_sensitive(folder_col.up_btn, gtk_tree_path_prev(path));
927 gtk_widget_set_sensitive(folder_col.down_btn,
928 gtk_tree_model_iter_next(model, &iter));
929 gtk_tree_path_free(path);
932 static void prefs_folder_column_shown_set_active(const gboolean active)
934 GtkTreeSelection *selection = NULL;
936 gtk_widget_set_sensitive(folder_col.remove_btn, active);
938 if(active == FALSE) {
939 selection = gtk_tree_view_get_selection(
940 GTK_TREE_VIEW(folder_col.shown_list_view));
941 gtk_tree_selection_unselect_all(selection);
943 gtk_widget_set_sensitive(folder_col.up_btn, FALSE);
944 gtk_widget_set_sensitive(folder_col.down_btn, FALSE);
946 prefs_folder_column_shown_set_btn_sensitivity();
950 static void prefs_folder_column_stock_set_active(const gboolean active)
952 GtkTreeSelection *selection = NULL;
954 gtk_widget_set_sensitive(folder_col.add_btn, active);
956 if(active == FALSE) {
957 selection = gtk_tree_view_get_selection(
958 GTK_TREE_VIEW(folder_col.stock_list_view));
959 gtk_tree_selection_unselect_all(selection);
963 static void prefs_folder_column_stock_sel_changed(void)
965 GtkTreeSelection *selection = gtk_tree_view_get_selection(
966 GTK_TREE_VIEW(folder_col.stock_list_view));
967 prefs_folder_column_stock_set_active(
968 (selection != NULL) ? TRUE : FALSE);
969 prefs_folder_column_shown_set_active(
970 (selection != NULL) ? FALSE : TRUE);
973 static void prefs_folder_column_shown_sel_changed(void)
975 GtkTreeSelection *selection = gtk_tree_view_get_selection(
976 GTK_TREE_VIEW(folder_col.shown_list_view));
977 prefs_folder_column_shown_set_active(
978 (selection != NULL) ? TRUE : FALSE);
979 prefs_folder_column_stock_set_active(
980 (selection != NULL) ? FALSE : TRUE);