1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include <glib/gi18n.h>
33 #include <tny-account-tree-model.h>
34 #include <tny-account-store-iface.h>
35 #include <tny-account-iface.h>
36 #include <tny-msg-folder-iface.h>
37 #include <tny-summary-window-iface.h>
39 #include "modest-tny-folder-tree-view.h"
41 #include <modest-icon-names.h>
42 #include "modest-icon-factory.h"
45 /* 'private'/'protected' functions */
46 static void modest_tny_folder_tree_view_class_init (ModestTnyFolderTreeViewClass *klass);
47 static void modest_tny_folder_tree_view_init (ModestTnyFolderTreeView *obj);
48 static void modest_tny_folder_tree_view_finalize (GObject *obj);
50 //static void modest_tny_folder_tree_view_iface_init (gpointer iface, gpointer data);
51 static void modest_tny_folder_tree_view_set_account_store (TnySummaryWindowIface *self,
52 TnyAccountStoreIface *account_store);
53 static gboolean update_model (ModestTnyFolderTreeView *self,TnyAccountStoreIface *iface);
54 static gboolean update_model_empty (ModestTnyFolderTreeView *self);
56 static void selection_changed (GtkTreeSelection *sel, gpointer data);
59 FOLDER_SELECTED_SIGNAL,
63 typedef struct _ModestTnyFolderTreeViewPrivate ModestTnyFolderTreeViewPrivate;
64 struct _ModestTnyFolderTreeViewPrivate {
65 TnyAccountStoreIface *tny_account_store;
66 TnyMsgFolderIface *cur_folder;
67 gboolean view_is_empty;
69 #define MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(o) \
70 (G_TYPE_INSTANCE_GET_PRIVATE((o), \
71 MODEST_TYPE_TNY_FOLDER_TREE_VIEW, \
72 ModestTnyFolderTreeViewPrivate))
74 static GObjectClass *parent_class = NULL;
76 static guint signals[LAST_SIGNAL] = {0};
79 modest_tny_folder_tree_view_get_type (void)
81 static GType my_type = 0;
83 static const GTypeInfo my_info = {
84 sizeof(ModestTnyFolderTreeViewClass),
86 NULL, /* base finalize */
87 (GClassInitFunc) modest_tny_folder_tree_view_class_init,
88 NULL, /* class finalize */
89 NULL, /* class data */
90 sizeof(ModestTnyFolderTreeView),
92 (GInstanceInitFunc) modest_tny_folder_tree_view_init,
95 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
96 "ModestTnyFolderTreeView",
103 modest_tny_folder_tree_view_class_init (ModestTnyFolderTreeViewClass *klass)
105 GObjectClass *gobject_class;
106 gobject_class = (GObjectClass*) klass;
108 parent_class = g_type_class_peek_parent (klass);
109 gobject_class->finalize = modest_tny_folder_tree_view_finalize;
111 klass->update_model = modest_tny_folder_tree_view_update_model;
113 g_type_class_add_private (gobject_class,
114 sizeof(ModestTnyFolderTreeViewPrivate));
116 signals[FOLDER_SELECTED_SIGNAL] =
117 g_signal_new ("folder_selected",
118 G_TYPE_FROM_CLASS (gobject_class),
120 G_STRUCT_OFFSET (ModestTnyFolderTreeViewClass,
123 g_cclosure_marshal_VOID__POINTER,
124 G_TYPE_NONE, 1, G_TYPE_POINTER);
130 text_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
131 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
136 TnyMsgFolderType type;
138 gtk_tree_model_get (tree_model, iter,
139 TNY_ACCOUNT_TREE_MODEL_NAME_COLUMN, &fname,
140 TNY_ACCOUNT_TREE_MODEL_TYPE_COLUMN, &type,
141 TNY_ACCOUNT_TREE_MODEL_UNREAD_COLUMN, &unread, -1);
142 rendobj = G_OBJECT(renderer);
145 gchar *folder_title = g_strdup_printf ("%s (%d)", fname, unread);
146 g_object_set (rendobj,"text", folder_title, "weight", 800, NULL);
147 g_free (folder_title);
149 g_object_set (rendobj,"text", fname, "weight", 400, NULL);
154 /* FIXME: move these to TnyMail */
157 TNY_MSG_FOLDER_TYPE_NOTES = TNY_MSG_FOLDER_TYPE_SENT + 1, /* urgh */
158 TNY_MSG_FOLDER_TYPE_DRAFTS,
159 TNY_MSG_FOLDER_TYPE_CONTACTS,
160 TNY_MSG_FOLDER_TYPE_CALENDAR
163 static TnyMsgFolderType
164 guess_folder_type (const gchar* name)
166 TnyMsgFolderType type;
169 g_return_val_if_fail (name, TNY_MSG_FOLDER_TYPE_NORMAL);
171 type = TNY_MSG_FOLDER_TYPE_NORMAL;
172 folder = g_utf8_strdown (name, strlen(name));
174 if (strcmp (folder, "inbox") == 0 ||
175 strcmp (folder, _("inbox")) == 0)
176 type = TNY_MSG_FOLDER_TYPE_INBOX;
177 else if (strcmp (folder, "outbox") == 0 ||
178 strcmp (folder, _("outbox")) == 0)
179 type = TNY_MSG_FOLDER_TYPE_OUTBOX;
180 else if (g_str_has_prefix(folder, "junk") ||
181 g_str_has_prefix(folder, _("junk")))
182 type = TNY_MSG_FOLDER_TYPE_JUNK;
183 else if (g_str_has_prefix(folder, "trash") ||
184 g_str_has_prefix(folder, _("trash")))
185 type = TNY_MSG_FOLDER_TYPE_JUNK;
186 else if (g_str_has_prefix(folder, "sent") ||
187 g_str_has_prefix(folder, _("sent")))
188 type = TNY_MSG_FOLDER_TYPE_SENT;
190 /* these are not *really* TNY_ types */
191 else if (g_str_has_prefix(folder, "draft") ||
192 g_str_has_prefix(folder, _("draft")))
193 type = TNY_MSG_FOLDER_TYPE_DRAFTS;
194 else if (g_str_has_prefix(folder, "notes") ||
195 g_str_has_prefix(folder, _("notes")))
196 type = TNY_MSG_FOLDER_TYPE_NOTES;
197 else if (g_str_has_prefix(folder, "contacts") ||
198 g_str_has_prefix(folder, _("contacts")))
199 type = TNY_MSG_FOLDER_TYPE_CONTACTS;
200 else if (g_str_has_prefix(folder, "calendar") ||
201 g_str_has_prefix(folder, _("calendar")))
202 type = TNY_MSG_FOLDER_TYPE_CALENDAR;
210 icon_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
211 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
215 TnyMsgFolderType type;
219 rendobj = G_OBJECT(renderer);
220 gtk_tree_model_get (tree_model, iter,
221 TNY_ACCOUNT_TREE_MODEL_TYPE_COLUMN, &type,
222 TNY_ACCOUNT_TREE_MODEL_NAME_COLUMN, &fname,
223 TNY_ACCOUNT_TREE_MODEL_UNREAD_COLUMN, &unread, -1);
224 rendobj = G_OBJECT(renderer);
226 if (type == TNY_MSG_FOLDER_TYPE_NORMAL)
227 type = guess_folder_type (fname);
233 case TNY_MSG_FOLDER_TYPE_INBOX:
234 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_INBOX);
236 case TNY_MSG_FOLDER_TYPE_OUTBOX:
237 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_OUTBOX);
239 case TNY_MSG_FOLDER_TYPE_JUNK:
240 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_JUNK);
242 case TNY_MSG_FOLDER_TYPE_SENT:
243 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_SENT);
245 case TNY_MSG_FOLDER_TYPE_DRAFTS:
246 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_DRAFTS);
248 case TNY_MSG_FOLDER_TYPE_NOTES:
249 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_NOTES);
251 case TNY_MSG_FOLDER_TYPE_CALENDAR:
252 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_CALENDAR);
254 case TNY_MSG_FOLDER_TYPE_CONTACTS:
255 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_CONTACTS);
257 case TNY_MSG_FOLDER_TYPE_NORMAL:
259 pixbuf = modest_icon_factory_get_icon (MODEST_FOLDER_ICON_NORMAL);
263 g_object_set (rendobj,
264 "pixbuf-expander-open",
265 modest_icon_factory_get_icon (MODEST_FOLDER_ICON_OPEN),
266 "pixbuf-expander-closed",
267 modest_icon_factory_get_icon (MODEST_FOLDER_ICON_CLOSED),
273 modest_tny_folder_tree_view_init (ModestTnyFolderTreeView *obj)
275 ModestTnyFolderTreeViewPrivate *priv;
276 GtkTreeViewColumn *column;
277 GtkCellRenderer *renderer;
278 GtkTreeSelection *sel;
280 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(obj);
282 priv->view_is_empty = TRUE;
283 priv->tny_account_store = NULL;
284 priv->cur_folder = NULL;
286 column = gtk_tree_view_column_new ();
287 gtk_tree_view_column_set_title (column,
288 _("All Mail Folders"));
290 gtk_tree_view_append_column (GTK_TREE_VIEW(obj),
293 renderer = gtk_cell_renderer_pixbuf_new();
294 gtk_tree_view_column_pack_start (column, renderer, FALSE);
295 gtk_tree_view_column_set_cell_data_func(column, renderer,
296 icon_cell_data, NULL, NULL);
298 renderer = gtk_cell_renderer_text_new();
299 gtk_tree_view_column_pack_start (column, renderer, FALSE);
300 gtk_tree_view_column_set_cell_data_func(column, renderer,
301 text_cell_data, NULL, NULL);
303 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
304 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
306 gtk_tree_view_column_set_spacing (column, 2);
307 gtk_tree_view_column_set_resizable (column, TRUE);
308 gtk_tree_view_column_set_fixed_width (column, TRUE);
309 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
310 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), FALSE);
316 modest_tny_folder_tree_view_finalize (GObject *obj)
318 ModestTnyFolderTreeViewPrivate *priv;
320 g_return_if_fail (obj);
322 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(obj);
323 if (priv->tny_account_store) {
324 g_object_unref (G_OBJECT(priv->tny_account_store));
325 priv->tny_account_store = NULL;
328 (*parent_class->finalize)(obj);
333 modest_tny_folder_tree_view_set_account_store (TnySummaryWindowIface *self,
334 TnyAccountStoreIface *account_store)
336 ModestTnyFolderTreeViewPrivate *priv;
338 g_return_if_fail (self);
339 g_return_if_fail (account_store);
341 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(self);
342 if (priv->tny_account_store) {
343 g_object_unref (priv->tny_account_store);
344 priv->tny_account_store = NULL;
347 g_object_ref (G_OBJECT(priv->tny_account_store = account_store));
353 on_accounts_update (TnyAccountStoreIface *account_store, const gchar *account,
356 update_model_empty (MODEST_TNY_FOLDER_TREE_VIEW(user_data));
358 if (!update_model (MODEST_TNY_FOLDER_TREE_VIEW(user_data), account_store))
359 g_printerr ("modest: failed to update model for changes in '%s'",
365 modest_tny_folder_tree_view_new (TnyAccountStoreIface *account_store)
368 ModestTnyFolderTreeViewPrivate *priv;
369 GtkTreeSelection *sel;
371 self = G_OBJECT(g_object_new(MODEST_TYPE_TNY_FOLDER_TREE_VIEW, NULL));
372 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(self);
374 g_return_val_if_fail (account_store, NULL);
376 if (!update_model (MODEST_TNY_FOLDER_TREE_VIEW(self), account_store))
377 g_printerr ("modest: failed to update model");
379 g_signal_connect (G_OBJECT(account_store), "update_accounts",
380 G_CALLBACK (on_accounts_update), self);
382 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
383 g_signal_connect (sel, "changed",
384 G_CALLBACK(selection_changed), self);
386 return GTK_WIDGET(self);
393 update_model_empty (ModestTnyFolderTreeView *self)
397 ModestTnyFolderTreeViewPrivate *priv;
399 g_return_val_if_fail (self, FALSE);
401 store = gtk_tree_store_new (1, G_TYPE_STRING);
402 gtk_tree_store_append (store, &iter, NULL);
404 gtk_tree_store_set (store, &iter, 0,
407 gtk_tree_view_set_model (GTK_TREE_VIEW(self),
408 GTK_TREE_MODEL(store));
409 g_object_unref (store);
411 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(self);
412 priv->view_is_empty = TRUE;
419 update_model (ModestTnyFolderTreeView *self, TnyAccountStoreIface *account_store)
421 ModestTnyFolderTreeViewPrivate *priv;
422 TnyListIface *account_list;
423 GtkTreeModel *model, *sortable;
425 g_return_val_if_fail (account_store, FALSE);
427 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(self);
429 model = GTK_TREE_MODEL(tny_account_tree_model_new ());
430 account_list = TNY_LIST_IFACE(model);
432 update_model_empty (self); /* cleanup */
433 priv->view_is_empty = TRUE;
435 tny_account_store_iface_get_accounts (account_store, account_list,
436 TNY_ACCOUNT_STORE_IFACE_STORE_ACCOUNTS);
437 if (!account_list) /* no store accounts found */
440 sortable = gtk_tree_model_sort_new_with_model (model);
441 gtk_tree_view_set_model (GTK_TREE_VIEW(self), sortable);
443 priv->view_is_empty = FALSE;
444 g_object_unref (model);
451 selection_changed (GtkTreeSelection *sel, gpointer user_data)
454 TnyMsgFolderIface *folder = NULL;
456 ModestTnyFolderTreeView *tree_view;
457 ModestTnyFolderTreeViewPrivate *priv;
459 g_return_if_fail (sel);
460 g_return_if_fail (user_data);
462 priv = MODEST_TNY_FOLDER_TREE_VIEW_GET_PRIVATE(user_data);
464 /* is_empty means that there is only the 'empty' item */
465 if (priv->view_is_empty)
468 /* folder was _un_selected if true */
469 if (!gtk_tree_selection_get_selected (sel, &model, &iter)) {
471 if (priv->cur_folder)
472 tny_msg_folder_iface_expunge (priv->cur_folder);
473 priv->cur_folder = NULL;
477 tree_view = MODEST_TNY_FOLDER_TREE_VIEW (user_data);
479 gtk_tree_model_get (model, &iter,
480 TNY_ACCOUNT_TREE_MODEL_INSTANCE_COLUMN,
483 if (priv->cur_folder)
484 tny_msg_folder_iface_expunge (priv->cur_folder);
485 priv->cur_folder = folder;
487 /* folder will not be defined if you click eg. on the root node */
489 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTED_SIGNAL], 0,
495 modest_tny_folder_tree_view_update_model(ModestTnyFolderTreeView *self,
496 TnyAccountStoreIface *iface)
498 g_return_val_if_fail (MODEST_IS_TNY_FOLDER_TREE_VIEW (self), FALSE);
500 return update_model (self, iface);