1 /*
2 * Copyright (C) 2011 Murray Cumming <murrayc@murrayc.com>
3 * Copyright (C) 2011 - 2012 Vivien Malerba <malerba@gnome-db.org>
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
9 *
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.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 */
19
20 #include <glib/gi18n-lib.h>
21 #include <string.h>
22 #include <gtk/gtk.h>
23 #include <libgda/gda-tree.h>
24 #include "ldap-favorite-selector.h"
25 #include "../mgr-favorites.h"
26 #include <libgda-ui/gdaui-tree-store.h>
27 #include "../dnd.h"
28 #include "../support.h"
29 #include "marshal.h"
30 #include "../gdaui-bar.h"
31 #include <gdk/gdkkeysyms.h>
32 #include <libgda-ui/internal/popup-container.h>
33
34 struct _LdapFavoriteSelectorPrivate {
35 BrowserConnection *bcnc;
36 GdaTree *tree;
37 GtkWidget *treeview;
38 guint idle_update_favorites;
39
40 GtkWidget *popup_menu;
41 GtkWidget *popup_properties;
42 GtkWidget *properties_name;
43 GtkWidget *properties_descr;
44 gint properties_id;
45 gint properties_position;
46 guint prop_save_timeout;
47 };
48
49 static void ldap_favorite_selector_class_init (LdapFavoriteSelectorClass *klass);
50 static void ldap_favorite_selector_init (LdapFavoriteSelector *fsel,
51 LdapFavoriteSelectorClass *klass);
52 static void ldap_favorite_selector_dispose (GObject *object);
53
54 static void favorites_changed_cb (ToolsFavorites *bfav, LdapFavoriteSelector *fsel);
create_stream_set(void)55
56 enum {
57 SELECTION_CHANGED,
58 LAST_SIGNAL
59 };
60
61 static guint ldap_favorite_selector_signals[LAST_SIGNAL] = { 0 };
62 static GObjectClass *parent_class = NULL;
63
64 /* columns of the resulting GtkTreeModel */
65 enum {
oi_info(char * format,...)66 COLUMN_ID = 0,
67 COLUMN_NAME = 1,
68 COLUMN_ICON = 2,
69 COLUMN_MARKUP = 3,
70 COLUMN_POSITION = 4,
71 COLUMN_DESCR = 5,
72 COLUMN_FAVTYPE = 6,
73 COLUMN_LAST
74 };
75
76
77 /*
oi_warn(char * format,...)78 * LdapFavoriteSelector class implementation
79 */
80
81 static void
82 ldap_favorite_selector_class_init (LdapFavoriteSelectorClass *klass)
83 {
84 GObjectClass *object_class = G_OBJECT_CLASS (klass);
85
86 parent_class = g_type_class_peek_parent (klass);
87
88 /* signals */
89 ldap_favorite_selector_signals [SELECTION_CHANGED] =
90 g_signal_new ("selection-changed",
91 G_TYPE_FROM_CLASS (object_class),
92 G_SIGNAL_RUN_FIRST,
93 G_STRUCT_OFFSET (LdapFavoriteSelectorClass, selection_changed),
94 NULL, NULL,
95 _ldap_marshal_VOID__INT_ENUM_STRING, G_TYPE_NONE,
96 3, G_TYPE_INT, G_TYPE_UINT, G_TYPE_STRING);
97 klass->selection_changed = NULL;
98
99 object_class->dispose = ldap_favorite_selector_dispose;
100 }
101
102
103 static void
104 ldap_favorite_selector_init (LdapFavoriteSelector *fsel, G_GNUC_UNUSED LdapFavoriteSelectorClass *klass)
check_xiph_comment(stream_processor * stream,int i,const char * comment,int comment_length)105 {
106 fsel->priv = g_new0 (LdapFavoriteSelectorPrivate, 1);
107 fsel->priv->idle_update_favorites = 0;
108 fsel->priv->prop_save_timeout = 0;
109
110 gtk_orientable_set_orientation (GTK_ORIENTABLE (fsel), GTK_ORIENTATION_VERTICAL);
111 }
112
113 static void
114 ldap_favorite_selector_dispose (GObject *object)
115 {
116 LdapFavoriteSelector *fsel = (LdapFavoriteSelector *) object;
117
118 /* free memory */
119 if (fsel->priv) {
120 if (fsel->priv->idle_update_favorites != 0)
121 g_source_remove (fsel->priv->idle_update_favorites);
122 if (fsel->priv->prop_save_timeout)
123 g_source_remove (fsel->priv->prop_save_timeout);
124
125 if (fsel->priv->tree)
126 g_object_unref (fsel->priv->tree);
127
128 if (fsel->priv->bcnc) {
129 g_signal_handlers_disconnect_by_func (browser_connection_get_favorites (fsel->priv->bcnc),
130 G_CALLBACK (favorites_changed_cb), fsel);
131 g_object_unref (fsel->priv->bcnc);
132 }
133
134 if (fsel->priv->popup_properties)
135 gtk_widget_destroy (fsel->priv->popup_properties);
136 if (fsel->priv->popup_menu)
137 gtk_widget_destroy (fsel->priv->popup_menu);
138
139 g_free (fsel->priv);
140 fsel->priv = NULL;
141 }
142
143 parent_class->dispose (object);
144 }
145
146 GType
147 ldap_favorite_selector_get_type (void)
148 {
149 static GType type = 0;
150
151 if (G_UNLIKELY (type == 0)) {
152 static const GTypeInfo info = {
153 sizeof (LdapFavoriteSelectorClass),
154 (GBaseInitFunc) NULL,
155 (GBaseFinalizeFunc) NULL,
156 (GClassInitFunc) ldap_favorite_selector_class_init,
157 NULL,
158 NULL,
159 sizeof (LdapFavoriteSelector),
160 0,
161 (GInstanceInitFunc) ldap_favorite_selector_init,
162 0
163 };
164 type = g_type_register_static (GTK_TYPE_BOX, "LdapFavoriteSelector",
165 &info, 0);
166 }
167 return type;
168 }
169
170 static void
171 favorite_delete_selected (LdapFavoriteSelector *fsel)
172 {
173 GtkTreeModel *model;
174 GtkTreeSelection *select;
175 GtkTreeIter iter;
176
177 select = gtk_tree_view_get_selection (GTK_TREE_VIEW (fsel->priv->treeview));
178 if (gtk_tree_selection_get_selected (select, &model, &iter)) {
179 ToolsFavorites *bfav;
180 ToolsFavoritesAttributes fav;
181 GError *lerror = NULL;
182
183 memset (&fav, 0, sizeof (ToolsFavoritesAttributes));
184 gtk_tree_model_get (model, &iter,
185 COLUMN_ID, &(fav.id), -1);
186 bfav = browser_connection_get_favorites (fsel->priv->bcnc);
187 if (!gda_tools_favorites_delete (bfav, 0, &fav, NULL)) {
188 browser_show_error ((GtkWindow*) gtk_widget_get_toplevel ((GtkWidget*)fsel),
189 _("Could not remove favorite: %s"),
190 lerror && lerror->message ? lerror->message : _("No detail"));
191 if (lerror)
192 g_error_free (lerror);
193 }
194 }
195 }
196
197 static gboolean
198 key_press_event_cb (G_GNUC_UNUSED GtkTreeView *treeview, GdkEventKey *event, LdapFavoriteSelector *fsel)
199 {
200 if (event->keyval == GDK_KEY_Delete) {
201 favorite_delete_selected (fsel);
202 return TRUE;
203 }
204 return FALSE; /* not handled */
205 }
206
207
208 static void
209 selection_changed_cb (GtkTreeView *treeview, G_GNUC_UNUSED GtkTreePath *path,
210 G_GNUC_UNUSED GtkTreeViewColumn *column, LdapFavoriteSelector *fsel)
211 {
212 GtkTreeModel *model;
213 GtkTreeSelection *select;
214 GtkTreeIter iter;
215
216 select = gtk_tree_view_get_selection (treeview);
217 if (gtk_tree_selection_get_selected (select, &model, &iter)) {
218 gchar *str;
219 gint fav_id;
220 ToolsFavoritesType fav_type;
221 gtk_tree_model_get (model, &iter,
222 COLUMN_ID, &fav_id,
223 COLUMN_FAVTYPE, &fav_type,
224 COLUMN_NAME, &str, -1);
225 g_signal_emit (fsel, ldap_favorite_selector_signals [SELECTION_CHANGED], 0, fav_id,
226 fav_type, str);
227 g_free (str);
228 }
229 }
230
231 static gboolean
232 prop_save_timeout (LdapFavoriteSelector *fsel)
233 {
234 ToolsFavorites *bfav;
235 ToolsFavoritesAttributes fav;
236 GError *error = NULL;
237 gboolean allok;
238
239 bfav = browser_connection_get_favorites (fsel->priv->bcnc);
240
241 memset (&fav, 0, sizeof (ToolsFavoritesAttributes));
242 fav.id = fsel->priv->properties_id;
243 fav.type = GDA_TOOLS_FAVORITES_LDAP_DN;
244 fav.name = (gchar*) gtk_entry_get_text (GTK_ENTRY (fsel->priv->properties_name));
245 fav.descr = (gchar*) gtk_entry_get_text (GTK_ENTRY (fsel->priv->properties_descr));
246 fav.contents = (gchar*) gtk_entry_get_text (GTK_ENTRY (fsel->priv->properties_name));
247
248 allok = gda_tools_favorites_add (bfav, 0, &fav, ORDER_KEY_LDAP,
249 fsel->priv->properties_position, &error);
250 if (! allok) {
251 browser_show_error ((GtkWindow*) gtk_widget_get_toplevel ((GtkWidget*) fsel),
252 _("Could not add favorite: %s"),
253 error && error->message ? error->message : _("No detail"));
254 if (error)
255 g_error_free (error);
256 }
257
258 fsel->priv->prop_save_timeout = 0;
259 return FALSE; /* remove timeout */
260 }
261
262 static void
263 property_changed_cb (G_GNUC_UNUSED GtkWidget *multiple, LdapFavoriteSelector *fsel)
264 {
265 if (fsel->priv->prop_save_timeout)
266 g_source_remove (fsel->priv->prop_save_timeout);
267 fsel->priv->prop_save_timeout = g_timeout_add (200, (GSourceFunc) prop_save_timeout, fsel);
268 }
269
270 static void
271 properties_activated_cb (GtkMenuItem *mitem, LdapFavoriteSelector *fsel)
272 {
273 if (! fsel->priv->popup_properties) {
274 GtkWidget *pcont, *vbox, *hbox, *label, *entry, *grid;
275 gchar *str;
276 gfloat align;
277
278 pcont = popup_container_new (GTK_WIDGET (mitem));
279 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
280 gtk_container_add (GTK_CONTAINER (pcont), vbox);
281
282 label = gtk_label_new ("");
283 str = g_strdup_printf ("<b>%s:</b>", _("Favorite's properties"));
284 gtk_label_set_markup (GTK_LABEL (label), str);
285 g_free (str);
286 gtk_misc_get_alignment (GTK_MISC (label), NULL, &align);
287 gtk_misc_set_alignment (GTK_MISC (label), 0., align);
288 gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
289
290 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); /* HIG */
291 gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 5);
292 label = gtk_label_new (" ");
293 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
294
295 grid = gtk_grid_new ();
296 gtk_box_pack_start (GTK_BOX (hbox), grid, TRUE, TRUE, 0);
297
298 label = gtk_label_new ("");
299 str = g_strdup_printf ("<b>%s:</b>", _("Name"));
300 gtk_label_set_markup (GTK_LABEL (label), str);
301 g_free (str);
302 gtk_misc_get_alignment (GTK_MISC (label), NULL, &align);
303 gtk_misc_set_alignment (GTK_MISC (label), 0., align);
304 gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
305
306 label = gtk_label_new ("");
307 str = g_strdup_printf ("<b>%s:</b>", _("Description"));
308 gtk_label_set_markup (GTK_LABEL (label), str);
309 g_free (str);
310 gtk_misc_set_alignment (GTK_MISC (label), 0., 0.);
311 gtk_grid_attach (GTK_GRID (grid), label, 0, 1, 1, 1);
312
313 entry = gtk_entry_new ();
314 gtk_editable_set_editable (GTK_EDITABLE (entry), FALSE);
315 gtk_grid_attach (GTK_GRID (grid), entry, 1, 0, 1, 1);
316 fsel->priv->properties_name = entry;
317
318 entry = gtk_entry_new ();
319 gtk_widget_set_size_request (entry, 200, -1);
320 gtk_grid_attach (GTK_GRID (grid), entry, 1, 1, 1, 1);
321 fsel->priv->properties_descr = entry;
322 g_signal_connect (entry, "changed",
323 G_CALLBACK (property_changed_cb), fsel);
324
325 fsel->priv->popup_properties = pcont;
326 gtk_widget_show_all (vbox);
327 }
328
329 /* adjust contents */
330 GtkTreeSelection *selection;
331 GtkTreeModel *model;
332 GtkTreeIter iter;
333 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (fsel->priv->treeview));
334 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
335 gchar *name, *descr;
336
337 gtk_tree_model_get (model, &iter,
338 COLUMN_ID, &(fsel->priv->properties_id),
339 COLUMN_POSITION, &(fsel->priv->properties_position),
340 COLUMN_NAME, &name,
341 COLUMN_DESCR, &descr, -1);
342
343 if (name) {
344 gtk_entry_set_text (GTK_ENTRY (fsel->priv->properties_name), name);
345 g_free (name);
346 }
347
348 g_signal_handlers_block_by_func (fsel->priv->properties_descr,
349 G_CALLBACK (property_changed_cb), fsel);
350 gtk_entry_set_text (GTK_ENTRY (fsel->priv->properties_descr), descr ? descr : "");
351 g_signal_handlers_unblock_by_func (fsel->priv->properties_descr,
352 G_CALLBACK (property_changed_cb), fsel);
353 g_free (descr);
354
355 gtk_widget_show (fsel->priv->popup_properties);
356 }
357 }
358
359 static void
360 delete_activated_cb (G_GNUC_UNUSED GtkMenuItem *mitem, LdapFavoriteSelector *fsel)
361 {
362 favorite_delete_selected (fsel);
363 }
364
365 static void
366 do_popup_menu (G_GNUC_UNUSED GtkWidget *widget, GdkEventButton *event, LdapFavoriteSelector *fsel)
367 {
368 int button, event_time;
369
370 if (! fsel->priv->popup_menu) {
371 GtkWidget *menu, *mitem;
372
373 menu = gtk_menu_new ();
374 g_signal_connect (menu, "deactivate",
375 G_CALLBACK (gtk_widget_hide), NULL);
376
377 mitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_PROPERTIES, NULL);
378 gtk_menu_shell_append (GTK_MENU_SHELL (menu), mitem);
379 gtk_widget_show (mitem);
380 g_signal_connect (mitem, "activate",
381 G_CALLBACK (properties_activated_cb), fsel);
382
383 mitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_DELETE, NULL);
384 gtk_menu_shell_append (GTK_MENU_SHELL (menu), mitem);
385 gtk_widget_show (mitem);
386 g_signal_connect (mitem, "activate",
387 G_CALLBACK (delete_activated_cb), fsel);
388
389 fsel->priv->popup_menu = menu;
390 }
391
392 if (event) {
393 button = event->button;
394 event_time = event->time;
395 }
396 else {
397 button = 0;
398 event_time = gtk_get_current_event_time ();
399 }
400
401 gtk_menu_popup (GTK_MENU (fsel->priv->popup_menu), NULL, NULL, NULL, NULL,
402 button, event_time);
403 }
404
405
406 static gboolean
407 popup_menu_cb (GtkWidget *widget, LdapFavoriteSelector *fsel)
408 {
409 do_popup_menu (widget, NULL, fsel);
410 return TRUE;
411 }
412
413 static gboolean
414 button_press_event_cb (GtkTreeView *treeview, GdkEventButton *event, LdapFavoriteSelector *fsel)
415 {
416 if (event->button == 3 && event->type == GDK_BUTTON_PRESS) {
417 do_popup_menu ((GtkWidget*) treeview, event, fsel);
418 return TRUE;
419 }
420
421 return FALSE;
422 }
423
424 static gboolean idle_update_favorites (LdapFavoriteSelector *fsel);
425 static gboolean tree_store_drag_drop_cb (GdauiTreeStore *store, const gchar *path,
426 GtkSelectionData *selection_ldap, LdapFavoriteSelector *fsel);
427 static gboolean tree_store_drag_can_drag_cb (GdauiTreeStore *store, const gchar *path,
428 LdapFavoriteSelector *fsel);
429 static gboolean tree_store_drag_get_cb (GdauiTreeStore *store, const gchar *path,
430 GtkSelectionData *selection_ldap, LdapFavoriteSelector *fsel);
431
432 /**
433 * ldap_favorite_selector_new
434 *
435 * Returns: a new #GtkWidget
436 */
437 GtkWidget *
438 ldap_favorite_selector_new (BrowserConnection *bcnc)
439 {
440 LdapFavoriteSelector *fsel;
441 GdaTreeManager *manager;
442 gchar *signame;
443
444 g_return_val_if_fail (BROWSER_IS_CONNECTION (bcnc), NULL);
445 fsel = LDAP_FAVORITE_SELECTOR (g_object_new (LDAP_FAVORITE_SELECTOR_TYPE, NULL));
446
447 fsel->priv->bcnc = g_object_ref (bcnc);
448 signame = g_strdup_printf ("favorites-changed::%s",
449 gda_tools_favorites_type_to_string (GDA_TOOLS_FAVORITES_LDAP_DN));
450 g_signal_connect (browser_connection_get_favorites (fsel->priv->bcnc), signame,
451 G_CALLBACK (favorites_changed_cb), fsel);
452 g_free (signame);
453 signame = g_strdup_printf ("favorites-changed::%s",
454 gda_tools_favorites_type_to_string (GDA_TOOLS_FAVORITES_LDAP_CLASS));
455 g_signal_connect (browser_connection_get_favorites (fsel->priv->bcnc), signame,
456 G_CALLBACK (favorites_changed_cb), fsel);
457 g_free (signame);
458
459 /* create tree managers */
460 fsel->priv->tree = gda_tree_new ();
461 manager = mgr_favorites_new (bcnc, GDA_TOOLS_FAVORITES_LDAP_DN, ORDER_KEY_LDAP);
462 gda_tree_add_manager (fsel->priv->tree, manager);
463 g_object_unref (manager);
464 manager = mgr_favorites_new (bcnc, GDA_TOOLS_FAVORITES_LDAP_CLASS, ORDER_KEY_LDAP);
465 gda_tree_add_manager (fsel->priv->tree, manager);
466 g_object_unref (manager);
467
468 /* update the tree's contents */
469 if (! gda_tree_update_all (fsel->priv->tree, NULL)) {
470 if (fsel->priv->idle_update_favorites == 0)
471 fsel->priv->idle_update_favorites = g_idle_add ((GSourceFunc) idle_update_favorites, fsel);
472 }
473
474 /* header */
475 GtkWidget *label;
476 gchar *str;
477 str = g_strdup_printf ("<b>%s</b>", _("Favorites"));
478 label = gdaui_bar_new (str);
479 g_free (str);
480 gdaui_bar_set_icon_from_pixbuf (GDAUI_BAR (label), browser_get_pixbuf_icon (BROWSER_ICON_BOOKMARK));
481 gtk_box_pack_start (GTK_BOX (fsel), label, FALSE, FALSE, 0);
482 gtk_widget_show (label);
483
484 /* tree model & tree view */
485 GtkTreeModel *model;
486 GtkWidget *treeview;
487 GtkCellRenderer *renderer;
488 GtkTreeViewColumn *column;
489
490 model = gdaui_tree_store_new (fsel->priv->tree, COLUMN_LAST,
491 G_TYPE_INT, MGR_FAVORITES_ID_ATT_NAME,
492 G_TYPE_STRING, MGR_FAVORITES_CONTENTS_ATT_NAME,
493 G_TYPE_OBJECT, "icon",
494 G_TYPE_STRING, "markup",
495 G_TYPE_INT, MGR_FAVORITES_ID_ATT_NAME,
496 G_TYPE_STRING, "descr",
497 G_TYPE_UINT, MGR_FAVORITES_TYPE_ATT_NAME);
498
499 treeview = browser_make_tree_view (model);
500 fsel->priv->treeview = treeview;
501 g_object_unref (model);
502
503 g_signal_connect (G_OBJECT (treeview), "row-activated",
504 G_CALLBACK (selection_changed_cb), fsel);
505 g_signal_connect (G_OBJECT (treeview), "key-press-event",
506 G_CALLBACK (key_press_event_cb), fsel);
507 g_signal_connect (G_OBJECT (treeview), "popup-menu",
508 G_CALLBACK (popup_menu_cb), fsel);
509 g_signal_connect (G_OBJECT (treeview), "button-press-event",
510 G_CALLBACK (button_press_event_cb), fsel);
511
512 /* icon */
513 column = gtk_tree_view_column_new ();
514
515 renderer = gtk_cell_renderer_pixbuf_new ();
516 gtk_tree_view_column_pack_start (column, renderer, FALSE);
517 gtk_tree_view_column_add_attribute (column, renderer, "pixbuf", COLUMN_ICON);
518 g_object_set ((GObject*) renderer, "yalign", 0., NULL);
519
520 /* text */
521 renderer = gtk_cell_renderer_text_new ();
522 gtk_tree_view_column_pack_start (column, renderer, TRUE);
523 gtk_tree_view_column_add_attribute (column, renderer, "markup", COLUMN_MARKUP);
524 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
525 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
526
527 /* scrolled window packing */
528 GtkWidget *sw;
529 sw = gtk_scrolled_window_new (NULL, NULL);
530 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw),
531 GTK_SHADOW_ETCHED_IN);
532 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
533 GTK_POLICY_NEVER,
534 GTK_POLICY_AUTOMATIC);
535 gtk_container_add (GTK_CONTAINER (sw), treeview);
536 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
537
538 gtk_box_pack_start (GTK_BOX (fsel), sw, TRUE, TRUE, 0);
539 gtk_widget_show_all (sw);
540
541 /* DnD */
542 gtk_tree_view_enable_model_drag_dest (GTK_TREE_VIEW (treeview), dbo_table, G_N_ELEMENTS (dbo_table),
543 GDK_ACTION_COPY);
544 gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (treeview), GDK_BUTTON1_MASK,
545 dbo_table, G_N_ELEMENTS (dbo_table),
546 GDK_ACTION_COPY | GDK_ACTION_MOVE);
547 g_signal_connect (model, "drag-drop",
548 G_CALLBACK (tree_store_drag_drop_cb), fsel);
549 g_signal_connect (model, "drag-can-drag",
550 G_CALLBACK (tree_store_drag_can_drag_cb), fsel);
551 g_signal_connect (model, "drag-get",
552 G_CALLBACK (tree_store_drag_get_cb), fsel);
553
554 return (GtkWidget*) fsel;
555 }
556
557 static gboolean
558 idle_update_favorites (LdapFavoriteSelector *fsel)
559 {
560 gboolean done;
561 g_print ("%s()\n", __FUNCTION__);
562 done = gda_tree_update_all (fsel->priv->tree, NULL);
563 if (done)
564 fsel->priv->idle_update_favorites = 0;
565 else
566 fsel->priv->idle_update_favorites = g_timeout_add_seconds (1, (GSourceFunc) idle_update_favorites,
567 fsel);
568 return FALSE;
569 }
570
571 static gboolean
572 tree_store_drag_drop_cb (G_GNUC_UNUSED GdauiTreeStore *store, const gchar *path,
573 GtkSelectionData *selection_ldap, LdapFavoriteSelector *fsel)
574 {
575 ToolsFavorites *bfav;
576 ToolsFavoritesAttributes fav;
577 GError *error = NULL;
578 gint pos;
579 gboolean retval = TRUE;
580 gint id;
581 bfav = browser_connection_get_favorites (fsel->priv->bcnc);
582
583 id = gda_tools_favorites_find (bfav, 0, (gchar*) gtk_selection_data_get_data (selection_ldap),
584 &fav, NULL);
585 if (id < 0) {
586 memset (&fav, 0, sizeof (ToolsFavoritesAttributes));
587 fav.id = -1;
588 fav.type = GDA_TOOLS_FAVORITES_LDAP_DN;
589 fav.name = (gchar*) gtk_selection_data_get_data (selection_ldap);
590 fav.descr = NULL;
591 fav.contents = (gchar*) gtk_selection_data_get_data (selection_ldap);
592 }
593
594 pos = atoi (path);
595 /*g_print ("%s() path => %s, pos: %d\n", __FUNCTION__, path, pos);*/
596
597 if (! gda_tools_favorites_add (bfav, 0, &fav, ORDER_KEY_LDAP, pos, &error)) {
598 browser_show_error ((GtkWindow*) gtk_widget_get_toplevel ((GtkWidget*) fsel),
599 _("Could not add favorite: %s"),
600 error && error->message ? error->message : _("No detail"));
601 if (error)
602 g_error_free (error);
603 retval = FALSE;
604 }
605
606 if (id >= 0)
607 gda_tools_favorites_reset_attributes (&fav);
608
609 return retval;
610 }
process_null(stream_processor * stream,ogg_page * page)611
612 static gboolean
613 tree_store_drag_can_drag_cb (G_GNUC_UNUSED GdauiTreeStore *store, const gchar *path,
614 LdapFavoriteSelector *fsel)
615 {
616 GdaTreeNode *node;
617 node = gda_tree_get_node (fsel->priv->tree, path, FALSE);
618 if (node) {
619 const GValue *cvalue;
620 cvalue = gda_tree_node_get_node_attribute (node, "fav_contents");
621 if (cvalue)
622 return TRUE;
623 }
624 return FALSE;
625 }
626
627 static gboolean
628 tree_store_drag_get_cb (G_GNUC_UNUSED GdauiTreeStore *store, const gchar *path,
629 GtkSelectionData *selection_ldap, LdapFavoriteSelector *fsel)
free_stream_set(stream_set * set)630 {
631 GdaTreeNode *node;
632 node = gda_tree_get_node (fsel->priv->tree, path, FALSE);
633 if (node) {
634 const GValue *cvalue;
635 cvalue = gda_tree_node_get_node_attribute (node, "fav_contents");
636 if (cvalue) {
637 const gchar *str;
638 str = g_value_get_string (cvalue);
639 gtk_selection_data_set (selection_ldap, gtk_selection_data_get_target (selection_ldap),
640 8, (guchar*) str, strlen (str));
641 return TRUE;
642 }
643 }
644 return FALSE;
645 }
646
streams_open(stream_set * set)647 static void
648 favorites_changed_cb (G_GNUC_UNUSED ToolsFavorites *bfav, LdapFavoriteSelector *fsel)
649 {
650 if (! gda_tree_update_all (fsel->priv->tree, NULL)) {
651 if (fsel->priv->idle_update_favorites == 0)
652 fsel->priv->idle_update_favorites = g_idle_add ((GSourceFunc) idle_update_favorites, fsel);
653
654 }
655 }
656