2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and 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/>.
27 #include <glib/gi18n.h>
28 #include <gtk/gtkmain.h>
29 #include <gtk/gtkwindow.h>
30 #include <gtk/gtkvbox.h>
31 #include <gtk/gtkhbox.h>
32 #include <gtk/gtkbutton.h>
33 #include <gdk/gdkkeysyms.h>
35 #include "prefs_gtk.h"
36 #include "prefs_common.h"
37 #include "prefs_summary_column.h"
38 #include "manage_window.h"
39 #include "summaryview.h"
40 #include "mainwindow.h"
51 #define TARGET_INFO_SUMCOL (0xFEEDBABE)
53 static const GtkTargetEntry row_targets[] = {
54 { "PREFS_SUM_COL_MODEL_ROW", GTK_TARGET_SAME_APP, TARGET_INFO_SUMCOL }
58 static struct _SummaryColumnDialog
62 GtkWidget *stock_list_view;
63 GtkWidget *shown_list_view;
66 GtkWidget *remove_btn;
70 GtkWidget *default_btn;
73 GtkWidget *cancel_btn;
78 static const gchar *const col_name[N_SUMMARY_COLS] = {
79 N_("Mark"), /* S_COL_MARK */
80 N_("Status"), /* S_COL_STATUS */
81 N_("Attachment"), /* S_COL_MIME */
82 N_("Subject"), /* S_COL_SUBJECT */
83 N_("From"), /* S_COL_FROM */
84 N_("To"), /* S_COL_TO */
85 N_("Date"), /* S_COL_DATE */
86 N_("Size"), /* S_COL_SIZE */
87 N_("Number"), /* S_COL_NUMBER */
88 N_("Score"), /* S_COL_SCORE */
89 N_("Locked"), /* S_COL_LOCKED */
90 N_("Tags"), /* S_COL_TAGS */
93 static SummaryColumnState default_state[N_SUMMARY_COLS] = {
94 { S_COL_MARK , TRUE },
95 { S_COL_STATUS , TRUE },
96 { S_COL_MIME , TRUE },
97 { S_COL_SUBJECT, TRUE },
98 { S_COL_FROM , TRUE },
100 { S_COL_DATE , TRUE },
101 { S_COL_SIZE , TRUE },
102 { S_COL_NUMBER , FALSE },
103 { S_COL_SCORE , FALSE },
104 { S_COL_LOCKED , FALSE },
105 { S_COL_TAGS , FALSE },
108 static void prefs_summary_column_create (void);
110 static void prefs_summary_column_set_dialog (SummaryColumnState *state);
111 static void prefs_summary_column_set_view (void);
113 /* callback functions */
114 static void prefs_summary_column_add (void);
115 static void prefs_summary_column_remove (void);
117 static void prefs_summary_column_up (void);
118 static void prefs_summary_column_down (void);
120 static void prefs_summary_column_set_to_default (void);
122 static void prefs_summary_column_ok (void);
123 static void prefs_summary_column_cancel (void);
125 static gint prefs_summary_column_delete_event (GtkWidget *widget,
128 static gboolean prefs_summary_column_key_pressed(GtkWidget *widget,
132 static GtkListStore *prefs_summary_column_create_store (void);
134 static void prefs_summary_column_insert_column (GtkListStore *store,
137 SummaryColumnType type);
139 static SummaryColumnType prefs_summary_column_get_column (GtkWidget *list,
142 static GtkWidget *prefs_summary_column_list_view_create (const gchar *name);
144 static void prefs_filtering_create_list_view_columns (GtkWidget *list_view,
147 static void drag_data_get (GtkTreeView *tree_view,
148 GdkDragContext *context,
149 GtkSelectionData *data,
152 GtkTreeModel *model);
154 static void drag_data_received (GtkTreeView *tree_view,
155 GdkDragContext *context,
157 GtkSelectionData *data,
160 GtkTreeModel *model);
162 static void prefs_summary_column_shown_set_btn_sensitivity(void);
163 static void prefs_summary_column_shown_set_active(const gboolean active);
164 static void prefs_summary_column_stock_set_active(const gboolean active);
165 static void prefs_summary_column_shown_sel_changed(void);
166 static void prefs_summary_column_stock_sel_changed(void);
168 void prefs_summary_column_open(void)
172 if (!summary_col.window)
173 prefs_summary_column_create();
175 manage_window_set_transient(GTK_WINDOW(summary_col.window));
176 gtk_widget_grab_focus(summary_col.ok_btn);
178 prefs_summary_column_set_dialog(NULL);
180 gtk_widget_show(summary_col.window);
182 summary_col.finished = FALSE;
183 while (summary_col.finished == FALSE)
184 gtk_main_iteration();
186 gtk_widget_hide(summary_col.window);
191 static void prefs_summary_column_create(void)
196 GtkWidget *label_hbox;
202 GtkWidget *clist_hbox;
203 GtkWidget *scrolledwin;
204 GtkWidget *stock_list_view;
205 GtkWidget *shown_list_view;
209 GtkWidget *remove_btn;
214 GtkWidget *default_btn;
215 GtkWidget *confirm_area;
217 GtkWidget *cancel_btn;
219 debug_print("Creating summary column setting window...\n");
221 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_summary_column");
222 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
223 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
224 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
225 gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
226 gtk_window_set_title(GTK_WINDOW(window),
227 _("Message list columns configuration"));
228 g_signal_connect(G_OBJECT(window), "delete_event",
229 G_CALLBACK(prefs_summary_column_delete_event),
231 g_signal_connect(G_OBJECT(window), "key_press_event",
232 G_CALLBACK(prefs_summary_column_key_pressed),
235 vbox = gtk_vbox_new(FALSE, 6);
236 gtk_widget_show(vbox);
237 gtk_container_add(GTK_CONTAINER(window), vbox);
239 label_hbox = gtk_hbox_new(FALSE, 0);
240 gtk_widget_show(label_hbox);
241 gtk_box_pack_start(GTK_BOX(vbox), label_hbox, FALSE, FALSE, 4);
243 label = gtk_label_new
244 (_("Select columns to be displayed in the message list. You can modify\n"
245 "the order by using the Up / Down buttons or by dragging the items."));
246 gtk_widget_show(label);
247 gtk_box_pack_start(GTK_BOX(label_hbox), label, FALSE, FALSE, 4);
248 gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
250 vbox1 = gtk_vbox_new(FALSE, VSPACING);
251 gtk_widget_show(vbox1);
252 gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
253 gtk_container_set_border_width(GTK_CONTAINER(vbox1), 2);
255 hbox1 = gtk_hbox_new(FALSE, 8);
256 gtk_widget_show(hbox1);
257 gtk_box_pack_start(GTK_BOX(vbox1), hbox1, FALSE, TRUE, 0);
259 clist_hbox = gtk_hbox_new(FALSE, 8);
260 gtk_widget_show(clist_hbox);
261 gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
263 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
264 gtk_widget_set_size_request(scrolledwin, 180, 210);
265 gtk_widget_show(scrolledwin);
266 gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
267 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
268 GTK_POLICY_AUTOMATIC,
269 GTK_POLICY_AUTOMATIC);
272 stock_list_view = prefs_summary_column_list_view_create
273 (_("Hidden columns"));
274 g_signal_connect(G_OBJECT(stock_list_view), "cursor-changed",
275 G_CALLBACK(prefs_summary_column_stock_sel_changed),
277 gtk_widget_show(stock_list_view);
278 gtk_container_add(GTK_CONTAINER(scrolledwin), stock_list_view);
280 /* add/remove button */
281 btn_vbox = gtk_vbox_new(FALSE, 8);
282 gtk_widget_show(btn_vbox);
283 gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
285 add_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
286 gtk_widget_show(add_btn);
287 gtk_box_pack_start(GTK_BOX(btn_vbox), add_btn, FALSE, TRUE, 0);
289 g_signal_connect(G_OBJECT(add_btn), "clicked",
290 G_CALLBACK(prefs_summary_column_add), NULL);
292 clist_hbox = gtk_hbox_new(FALSE, 8);
293 gtk_widget_show(clist_hbox);
294 gtk_box_pack_start(GTK_BOX(hbox1), clist_hbox, TRUE, TRUE, 0);
296 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
297 gtk_widget_set_size_request(scrolledwin, 180, 210);
298 gtk_widget_show(scrolledwin);
299 gtk_box_pack_start(GTK_BOX(clist_hbox), scrolledwin, TRUE, TRUE, 0);
300 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
301 GTK_POLICY_AUTOMATIC,
302 GTK_POLICY_AUTOMATIC);
304 shown_list_view = prefs_summary_column_list_view_create
305 (_("Displayed columns"));
306 g_signal_connect(G_OBJECT(shown_list_view), "cursor-changed",
307 G_CALLBACK(prefs_summary_column_shown_sel_changed),
309 gtk_widget_show(shown_list_view);
310 gtk_container_add(GTK_CONTAINER(scrolledwin), shown_list_view);
313 btn_vbox = gtk_vbox_new(FALSE, 8);
314 gtk_widget_show(btn_vbox);
315 gtk_box_pack_start(GTK_BOX(hbox1), btn_vbox, FALSE, FALSE, 0);
317 remove_btn = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
318 gtk_widget_show(remove_btn);
319 gtk_box_pack_start(GTK_BOX(btn_vbox), remove_btn, FALSE, TRUE, 0);
321 up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
322 gtk_widget_show(up_btn);
323 gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, TRUE, 0);
325 down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
326 gtk_widget_show(down_btn);
327 gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, TRUE, 0);
329 g_signal_connect(G_OBJECT(remove_btn), "clicked",
330 G_CALLBACK(prefs_summary_column_remove), NULL);
331 g_signal_connect(G_OBJECT(up_btn), "clicked",
332 G_CALLBACK(prefs_summary_column_up), NULL);
333 g_signal_connect(G_OBJECT(down_btn), "clicked",
334 G_CALLBACK(prefs_summary_column_down), NULL);
336 btn_hbox = gtk_hbox_new(FALSE, 8);
337 gtk_widget_show(btn_hbox);
338 gtk_box_pack_end(GTK_BOX(vbox), btn_hbox, FALSE, FALSE, 0);
340 btn_vbox = gtk_vbox_new(FALSE, 0);
341 gtk_widget_show(btn_vbox);
342 gtk_box_pack_start(GTK_BOX(btn_hbox), btn_vbox, FALSE, FALSE, 0);
344 default_btn = gtk_button_new_with_label(_(" Use default "));
345 gtk_widget_show(default_btn);
346 gtk_box_pack_start(GTK_BOX(btn_vbox), default_btn, TRUE, FALSE, 0);
347 g_signal_connect(G_OBJECT(default_btn), "clicked",
348 G_CALLBACK(prefs_summary_column_set_to_default),
351 gtkut_stock_button_set_create(&confirm_area,
352 &cancel_btn, GTK_STOCK_CANCEL,
353 &ok_btn, GTK_STOCK_OK,
355 gtk_widget_show(confirm_area);
356 gtk_box_pack_end(GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
357 gtk_widget_grab_default(ok_btn);
359 g_signal_connect(G_OBJECT(ok_btn), "clicked",
360 G_CALLBACK(prefs_summary_column_ok), NULL);
361 g_signal_connect(G_OBJECT(cancel_btn), "clicked",
362 G_CALLBACK(prefs_summary_column_cancel), NULL);
365 summary_col.window = window;
366 summary_col.add_btn = add_btn;
367 summary_col.remove_btn = remove_btn;
368 summary_col.up_btn = up_btn;
369 summary_col.down_btn = down_btn;
370 summary_col.ok_btn = ok_btn;
371 summary_col.cancel_btn = cancel_btn;
372 summary_col.stock_list_view = stock_list_view;
373 summary_col.shown_list_view = shown_list_view;
375 prefs_summary_column_shown_set_active(FALSE);
376 prefs_summary_column_stock_set_active(FALSE);
379 SummaryColumnState *prefs_summary_column_get_config(void)
381 static SummaryColumnState state[N_SUMMARY_COLS];
382 SummaryColumnType type;
385 for (pos = 0; pos < N_SUMMARY_COLS; pos++)
386 state[pos].type = -1;
388 for (type = 0; type < N_SUMMARY_COLS; type++) {
389 pos = prefs_common.summary_col_pos[type];
390 if (pos < 0 || pos >= N_SUMMARY_COLS ||
391 state[pos].type != -1) {
392 g_warning("Wrong column position\n");
393 prefs_summary_column_set_config(default_state);
394 return default_state;
397 state[pos].type = type;
398 state[pos].visible = prefs_common.summary_col_visible[type];
404 void prefs_summary_column_set_config(SummaryColumnState *state)
406 SummaryColumnType type;
409 for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
410 type = state[pos].type;
411 prefs_common.summary_col_visible[type] = state[pos].visible;
412 prefs_common.summary_col_pos[type] = pos;
416 static void prefs_summary_column_set_dialog(SummaryColumnState *state)
418 GtkListStore *stock_store, *shown_store;
420 SummaryColumnType type;
423 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
424 (GTK_TREE_VIEW(summary_col.stock_list_view)));
425 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
426 (GTK_TREE_VIEW(summary_col.shown_list_view)));
428 gtk_list_store_clear(stock_store);
429 gtk_list_store_clear(shown_store);
432 state = prefs_summary_column_get_config();
434 for (pos = 0; pos < N_SUMMARY_COLS; pos++) {
435 type = state[pos].type;
436 name = gettext(col_name[type]);
438 if (state[pos].visible)
439 prefs_summary_column_insert_column(shown_store,
443 prefs_summary_column_insert_column(stock_store,
449 static void prefs_summary_column_set_view(void)
451 gint stock_n_rows, shown_n_rows;
452 SummaryColumnState state[N_SUMMARY_COLS];
453 SummaryColumnType type;
456 stock_n_rows = gtk_tree_model_iter_n_children
457 (gtk_tree_view_get_model(GTK_TREE_VIEW
458 (summary_col.stock_list_view)), NULL);
459 shown_n_rows = gtk_tree_model_iter_n_children
460 (gtk_tree_view_get_model(GTK_TREE_VIEW
461 (summary_col.shown_list_view)), NULL);
464 (stock_n_rows + shown_n_rows == N_SUMMARY_COLS);
466 for (row = 0; row < stock_n_rows; row++) {
467 type = prefs_summary_column_get_column
468 (summary_col.stock_list_view, row);
469 state[row].type = type;
470 state[row].visible = FALSE;
474 for (row = 0; row < shown_n_rows; row++) {
475 type = prefs_summary_column_get_column
476 (summary_col.shown_list_view, row);
477 state[pos + row].type = type;
478 state[pos + row].visible = TRUE;
481 prefs_summary_column_set_config(state);
482 main_window_set_summary_column();
485 static void prefs_summary_column_add(void)
487 GtkListStore *stock_store, *shown_store;
488 GtkTreeIter stock_sel, shown_sel, shown_add;
489 gboolean shown_sel_valid;
491 SummaryColumnType type;
493 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
494 (GTK_TREE_VIEW(summary_col.stock_list_view)));
495 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
496 (GTK_TREE_VIEW(summary_col.shown_list_view)));
498 if (!gtk_tree_selection_get_selected
499 (gtk_tree_view_get_selection
500 (GTK_TREE_VIEW(summary_col.stock_list_view)),
505 shown_sel_valid = gtk_tree_selection_get_selected
506 (gtk_tree_view_get_selection
507 (GTK_TREE_VIEW(summary_col.shown_list_view)),
511 gtk_tree_model_get(GTK_TREE_MODEL(stock_store), &stock_sel,
515 gtk_list_store_remove(stock_store, &stock_sel);
517 gtk_list_store_insert_after(shown_store, &shown_add,
518 shown_sel_valid ? &shown_sel : NULL);
520 name = gettext(col_name[type]);
522 gtk_list_store_set(shown_store, &shown_add,
527 gtk_tree_selection_select_iter(gtk_tree_view_get_selection
528 (GTK_TREE_VIEW(summary_col.shown_list_view)),
530 prefs_summary_column_shown_set_active(TRUE);
531 prefs_summary_column_stock_set_active(FALSE);
534 static void prefs_summary_column_remove(void)
536 GtkListStore *stock_store, *shown_store;
537 GtkTreeIter shown_sel, stock_sel, stock_add;
538 gboolean stock_sel_valid;
540 SummaryColumnType type;
542 stock_store = GTK_LIST_STORE(gtk_tree_view_get_model
543 (GTK_TREE_VIEW(summary_col.stock_list_view)));
544 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
545 (GTK_TREE_VIEW(summary_col.shown_list_view)));
547 if (!gtk_tree_selection_get_selected
548 (gtk_tree_view_get_selection
549 (GTK_TREE_VIEW(summary_col.shown_list_view)),
554 stock_sel_valid = gtk_tree_selection_get_selected
555 (gtk_tree_view_get_selection
556 (GTK_TREE_VIEW(summary_col.stock_list_view)),
560 gtk_tree_model_get(GTK_TREE_MODEL(shown_store), &shown_sel,
564 gtk_list_store_remove(shown_store, &shown_sel);
566 gtk_list_store_insert_after(stock_store, &stock_add,
567 stock_sel_valid ? &stock_sel : NULL);
569 name = gettext(col_name[type]);
571 gtk_list_store_set(stock_store, &stock_add,
576 gtk_tree_selection_select_iter(gtk_tree_view_get_selection
577 (GTK_TREE_VIEW(summary_col.stock_list_view)),
579 prefs_summary_column_shown_set_active(FALSE);
580 prefs_summary_column_stock_set_active(TRUE);
583 static void prefs_summary_column_up(void)
585 GtkTreePath *prev, *sel;
587 GtkListStore *shown_store;
590 if (!gtk_tree_selection_get_selected
591 (gtk_tree_view_get_selection
592 (GTK_TREE_VIEW(summary_col.shown_list_view)),
597 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
598 (GTK_TREE_VIEW(summary_col.shown_list_view)));
600 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(shown_store),
605 prev = gtk_tree_path_copy(sel);
606 if (!gtk_tree_path_prev(prev)) {
607 gtk_tree_path_free(prev);
608 gtk_tree_path_free(sel);
612 gtk_tree_model_get_iter(GTK_TREE_MODEL(shown_store),
614 gtk_tree_path_free(sel);
615 gtk_tree_path_free(prev);
617 gtk_list_store_swap(shown_store, &iprev, &isel);
618 prefs_summary_column_shown_set_btn_sensitivity();
621 static void prefs_summary_column_down(void)
623 GtkListStore *shown_store;
624 GtkTreeIter next, sel;
626 if (!gtk_tree_selection_get_selected
627 (gtk_tree_view_get_selection
628 (GTK_TREE_VIEW(summary_col.shown_list_view)),
633 shown_store = GTK_LIST_STORE(gtk_tree_view_get_model
634 (GTK_TREE_VIEW(summary_col.shown_list_view)));
637 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(shown_store), &next))
640 gtk_list_store_swap(shown_store, &next, &sel);
641 prefs_summary_column_shown_set_btn_sensitivity();
644 static void prefs_summary_column_set_to_default(void)
646 prefs_summary_column_set_dialog(default_state);
647 prefs_summary_column_shown_set_active(FALSE);
648 prefs_summary_column_stock_set_active(FALSE);
651 static void prefs_summary_column_ok(void)
653 if (!summary_col.finished) {
654 summary_col.finished = TRUE;
655 prefs_summary_column_set_view();
659 static void prefs_summary_column_cancel(void)
661 summary_col.finished = TRUE;
664 static gint prefs_summary_column_delete_event(GtkWidget *widget,
668 summary_col.finished = TRUE;
672 static gboolean prefs_summary_column_key_pressed(GtkWidget *widget,
676 if (event && event->keyval == GDK_Escape)
677 summary_col.finished = TRUE;
681 static GtkListStore *prefs_summary_column_create_store(void)
683 return gtk_list_store_new(N_SUMCOL_COLUMNS,
689 static void prefs_summary_column_insert_column(GtkListStore *store,
692 SummaryColumnType type)
697 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(store),
703 gtk_list_store_append(store, &iter);
704 gtk_list_store_set(store, &iter,
710 /* change existing */
711 gtk_list_store_set(store, &iter,
719 *\brief Return the columnn type for a row
721 static SummaryColumnType prefs_summary_column_get_column(GtkWidget *list, gint row)
723 GtkTreeView *list_view = GTK_TREE_VIEW(list);
724 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
726 SummaryColumnType result;
728 if (!gtk_tree_model_iter_nth_child(model, &iter, NULL, row))
731 gtk_tree_model_get(model, &iter,
732 SUMCOL_TYPE, &result,
738 static GtkWidget *prefs_summary_column_list_view_create(const gchar *name)
740 GtkWidget *list_view;
741 GtkTreeSelection *selector;
744 model = GTK_TREE_MODEL(prefs_summary_column_create_store());
745 list_view = gtk_tree_view_new_with_model(model);
746 g_object_unref(G_OBJECT(model));
748 gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(list_view),
749 prefs_common.use_stripes_everywhere);
751 selector = gtk_tree_view_get_selection(GTK_TREE_VIEW(list_view));
752 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
754 prefs_filtering_create_list_view_columns(GTK_WIDGET(list_view), name);
756 gtk_tree_view_enable_model_drag_source(GTK_TREE_VIEW(list_view),
759 G_N_ELEMENTS(row_targets),
762 gtk_tree_view_enable_model_drag_dest(GTK_TREE_VIEW(list_view),
764 G_N_ELEMENTS(row_targets),
767 g_signal_connect(G_OBJECT(list_view), "drag_data_get",
768 G_CALLBACK(drag_data_get),
771 g_signal_connect(G_OBJECT(list_view), "drag_data_received",
772 G_CALLBACK(drag_data_received),
778 static void prefs_filtering_create_list_view_columns(GtkWidget *list_view,
781 GtkTreeViewColumn *column;
782 GtkCellRenderer *renderer;
784 renderer = gtk_cell_renderer_text_new();
785 column = gtk_tree_view_column_new_with_attributes
786 (name, renderer, "text", SUMCOL_NAME, NULL);
787 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
790 static void drag_data_get(GtkTreeView *tree_view, GdkDragContext *context,
791 GtkSelectionData *data, guint info,
792 guint time, GtkTreeModel *model)
795 SummaryColumnType type;
796 GtkTreeModel *source_model;
798 if (info != TARGET_INFO_SUMCOL)
801 if (!gtk_tree_selection_get_selected
802 (gtk_tree_view_get_selection(tree_view),
803 &source_model, &iter))
806 gtk_tree_model_get(source_model, &iter,
811 gtk_selection_data_set(data, data->target, 8, (gchar *) &type, sizeof type);
814 static void drag_data_received(GtkTreeView *tree_view, GdkDragContext *context,
815 gint x, gint y, GtkSelectionData *data,
816 guint info, guint time, GtkTreeModel *model)
819 GtkTreePath *dst = NULL, *sel = NULL;
820 GtkTreeIter isel, idst;
821 GtkTreeViewDropPosition pos;
822 SummaryColumnType type;
823 GtkTreeModel *sel_model;
826 source = gtk_drag_get_source_widget(context);
828 if (source == GTK_WIDGET(tree_view)) {
831 * Same widget: re-order
834 gtk_tree_selection_get_selected(gtk_tree_view_get_selection(tree_view),
836 sel = gtk_tree_model_get_path(model, &isel);
837 gtk_tree_view_get_dest_row_at_pos(tree_view, x, y,
840 /* NOTE: dst is invalid if selection beyond last row, in that
841 * case move beyond last one (XXX_move_before(..., NULL)) */
844 gtk_tree_model_get_iter(model, &idst, dst);
846 gtk_list_store_move_before(GTK_LIST_STORE(model),
850 /* we do not drag if no valid dst and sel, and when
851 * dst and sel are the same (moving after or before
852 * itself doesn't change order...) */
853 if ((dst && sel) && gtk_tree_path_compare(sel, dst) != 0) {
854 if (pos == GTK_TREE_VIEW_DROP_BEFORE
855 || pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
856 gtk_list_store_move_before(GTK_LIST_STORE(model),
860 gtk_list_store_move_after(GTK_LIST_STORE(model),
865 gtk_tree_path_free(dst);
866 gtk_tree_path_free(sel);
867 gtk_drag_finish(context, TRUE, FALSE, time);
869 } else if (source == summary_col.stock_list_view
870 || source == summary_col.shown_list_view) {
873 * Other widget: change and update
877 /* get source information and remove */
878 gtk_tree_selection_get_selected(gtk_tree_view_get_selection(
879 GTK_TREE_VIEW(source)),
881 type = *((gint *) data->data);
882 name = gettext(col_name[type]);
883 gtk_list_store_remove(GTK_LIST_STORE(sel_model), &isel);
885 /* get insertion position */
886 gtk_tree_view_get_dest_row_at_pos(tree_view, x, y, &dst, &pos);
888 /* NOTE: dst is invalid if insertion point beyond last row,
889 * just append to list in that case (XXX_store_append()) */
892 gtk_tree_model_get_iter(model, &idst, dst);
894 if (pos == GTK_TREE_VIEW_DROP_BEFORE
895 || pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)
896 gtk_list_store_insert_before(GTK_LIST_STORE(model),
900 gtk_list_store_insert_after(GTK_LIST_STORE(model),
904 gtk_list_store_append(GTK_LIST_STORE(model),
907 gtk_list_store_set(GTK_LIST_STORE(model), &isel,
909 SUMCOL_TYPE, type, -1);
910 gtk_tree_path_free(dst);
911 gtk_drag_finish(context, TRUE, FALSE, time);
914 prefs_summary_column_shown_set_active(FALSE);
915 prefs_summary_column_stock_set_active(FALSE);
917 /* XXXX: should we call gtk_drag_finish() for other code paths? */
920 static void prefs_summary_column_shown_set_btn_sensitivity(void)
922 GtkTreeModel *model = GTK_TREE_MODEL(gtk_tree_view_get_model(
923 GTK_TREE_VIEW(summary_col.shown_list_view)));
924 GtkTreeSelection *selection = gtk_tree_view_get_selection(
925 GTK_TREE_VIEW(summary_col.shown_list_view));
929 if(!gtk_tree_selection_get_selected(selection, NULL, &iter)) {
930 gtk_widget_set_sensitive(summary_col.remove_btn, FALSE);
931 gtk_widget_set_sensitive(summary_col.up_btn, FALSE);
932 gtk_widget_set_sensitive(summary_col.down_btn, FALSE);
936 path = gtk_tree_model_get_path(model, &iter);
938 gtk_widget_set_sensitive(summary_col.up_btn, gtk_tree_path_prev(path));
939 gtk_widget_set_sensitive(summary_col.down_btn,
940 gtk_tree_model_iter_next(model, &iter));
941 gtk_tree_path_free(path);
944 static void prefs_summary_column_shown_set_active(const gboolean active)
946 GtkTreeSelection *selection = NULL;
948 gtk_widget_set_sensitive(summary_col.remove_btn, active);
950 if(active == FALSE) {
951 selection = gtk_tree_view_get_selection(
952 GTK_TREE_VIEW(summary_col.shown_list_view));
953 gtk_tree_selection_unselect_all(selection);
955 gtk_widget_set_sensitive(summary_col.up_btn, FALSE);
956 gtk_widget_set_sensitive(summary_col.down_btn, FALSE);
958 prefs_summary_column_shown_set_btn_sensitivity();
962 static void prefs_summary_column_stock_set_active(const gboolean active)
964 GtkTreeSelection *selection = NULL;
966 gtk_widget_set_sensitive(summary_col.add_btn, active);
968 if(active == FALSE) {
969 selection = gtk_tree_view_get_selection(
970 GTK_TREE_VIEW(summary_col.stock_list_view));
971 gtk_tree_selection_unselect_all(selection);
975 static void prefs_summary_column_stock_sel_changed(void)
977 GtkTreeSelection *selection = gtk_tree_view_get_selection(
978 GTK_TREE_VIEW(summary_col.stock_list_view));
979 prefs_summary_column_stock_set_active(
980 (selection != NULL) ? TRUE : FALSE);
981 prefs_summary_column_shown_set_active(
982 (selection != NULL) ? FALSE : TRUE);
985 static void prefs_summary_column_shown_sel_changed(void)
987 GtkTreeSelection *selection = gtk_tree_view_get_selection(
988 GTK_TREE_VIEW(summary_col.shown_list_view));
989 prefs_summary_column_shown_set_active(
990 (selection != NULL) ? TRUE : FALSE);
991 prefs_summary_column_stock_set_active(
992 (selection != NULL) ? FALSE : TRUE);