#include "widgets/modest-main-window.h"
#include "widgets/modest-msg-edit-window.h"
#include "widgets/modest-msg-view-window.h"
+#include "modest-debug.h"
/* 'private'/'protected' functions */
/* list my signals */
enum {
- /* MY_SIGNAL_1, */
- /* MY_SIGNAL_2, */
- LAST_SIGNAL
+ WINDOW_LIST_EMPTY_SIGNAL,
+ NUM_SIGNALS
};
typedef struct _ModestWindowMgrPrivate ModestWindowMgrPrivate;
struct _ModestWindowMgrPrivate {
GList *window_list;
+ guint banner_counter;
ModestWindow *main_window;
guint closing_time;
GSList *modal_handler_uids;
+ GtkWidget *cached_view;
+ GtkWidget *cached_editor;
+ guint idle_load_view_id;
+ guint idle_load_editor_id;
};
#define MODEST_WINDOW_MGR_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
MODEST_TYPE_WINDOW_MGR, \
static GObjectClass *parent_class = NULL;
/* uncomment the following if you have defined any signals */
-/* static guint signals[LAST_SIGNAL] = {0}; */
+static guint signals[NUM_SIGNALS] = {0};
GType
modest_window_mgr_get_type (void)
gobject_class->finalize = modest_window_mgr_finalize;
g_type_class_add_private (gobject_class, sizeof(ModestWindowMgrPrivate));
+
+
+ /**
+ * ModestWindowMgr::window-list-empty
+ * @self: the #ModestWindowMgr that emits the signal
+ * @user_data: user data set when the signal handler was connected
+ *
+ * Issued whenever the window list becomes empty
+ */
+ signals[WINDOW_LIST_EMPTY_SIGNAL] =
+ g_signal_new ("window-list-empty",
+ G_TYPE_FROM_CLASS (gobject_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (ModestWindowMgrClass, window_list_empty),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+static gboolean
+idle_load_view (ModestWindowMgr *mgr)
+{
+ ModestWindowMgrPrivate *priv = MODEST_WINDOW_MGR_GET_PRIVATE (mgr);
+
+ priv->cached_view = g_object_new (MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
+ priv->idle_load_view_id = 0;
+ return FALSE;
+}
+
+static gboolean
+idle_load_editor (ModestWindowMgr *mgr)
+{
+ ModestWindowMgrPrivate *priv = MODEST_WINDOW_MGR_GET_PRIVATE (mgr);
+
+ priv->cached_editor = g_object_new (MODEST_TYPE_MSG_EDIT_WINDOW, NULL);
+ priv->idle_load_editor_id = 0;
+ return FALSE;
+}
+
+static void
+load_new_view (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
+ if ((priv->cached_view == NULL) && (priv->idle_load_view_id == 0))
+ priv->idle_load_view_id = g_idle_add ((GSourceFunc) idle_load_view, self);
+}
+
+static void
+load_new_editor (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
+ if ((priv->cached_editor == NULL) && (priv->idle_load_editor_id == 0))
+ priv->idle_load_editor_id = g_idle_add ((GSourceFunc) idle_load_editor, self);
}
static void
priv = MODEST_WINDOW_MGR_GET_PRIVATE(obj);
priv->window_list = NULL;
+ priv->banner_counter = 0;
priv->main_window = NULL;
priv->fullscreen_mode = FALSE;
priv->closing_time = 0;
priv->modal_handler_uids = NULL;
+ priv->cached_view = NULL;
+ priv->cached_editor = NULL;
}
static void
{
ModestWindowMgrPrivate *priv = MODEST_WINDOW_MGR_GET_PRIVATE(obj);
+ if (priv->idle_load_view_id > 0) {
+ g_source_remove (priv->idle_load_view_id);
+ priv->idle_load_view_id = 0;
+ }
+
+ if (priv->idle_load_editor_id > 0) {
+ g_source_remove (priv->idle_load_editor_id);
+ priv->idle_load_editor_id = 0;
+ }
+
+ if (priv->cached_view) {
+ gtk_widget_destroy (priv->cached_view);
+ priv->cached_view = NULL;
+ }
+ if (priv->cached_editor) {
+ gtk_widget_destroy (priv->cached_editor);
+ priv->cached_editor = NULL;
+ }
+
if (priv->window_list) {
GList *iter = priv->window_list;
/* unregister pending windows */
uid = g_strdup (alt_uid);
if (!has_uid (priv->preregistered_uids, uid)) {
- g_debug ("registering new uid %s", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("registering new uid %s", uid););
priv->preregistered_uids = append_uid (priv->preregistered_uids, uid);
} else
- g_debug ("already had uid %s", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("already had uid %s", uid););
g_free (uid);
}
uid = modest_tny_folder_get_header_unique_id (header);
if (!has_uid (priv->preregistered_uids, uid)) {
- g_debug ("trying to unregister non-existing uid %s", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("trying to unregister non-existing uid %s", uid););
priv->preregistered_uids = append_uid (priv->preregistered_uids, uid);
} else
- g_debug ("unregistering uid %s", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("unregistering uid %s", uid););
if (has_uid (priv->preregistered_uids, uid)) {
priv->preregistered_uids = remove_uid (priv->preregistered_uids, uid);
if (has_uid (priv->preregistered_uids, uid))
g_debug ("BUG: uid %s NOT removed", uid);
else
- g_debug ("uid %s removed", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("uid %s removed", uid););
}
g_free (uid);
}
+
+#define MODEST_WINDOW_HELP_ID_PARAM "help-id"
+
+void
+modest_window_mgr_register_help_id (ModestWindowMgr *self, GtkWindow *win, const gchar* help_id)
+{
+ /* we don't need 'self', but for API consistency... */
+ g_return_if_fail (self && MODEST_IS_WINDOW_MGR(self));
+
+ g_return_if_fail (win && GTK_IS_WINDOW(win));
+ g_return_if_fail (help_id);
+
+ g_object_set_data_full (G_OBJECT(win), MODEST_WINDOW_HELP_ID_PARAM,
+ g_strdup(help_id), g_free);
+}
+
+
+const gchar*
+modest_window_mgr_get_help_id (ModestWindowMgr *self, GtkWindow *win)
+{
+ const gchar* help_id = NULL;
+
+ /* we don't need 'self', but for API consistency... */
+ g_return_val_if_fail (self && MODEST_IS_WINDOW_MGR(self), NULL);
+
+ g_return_val_if_fail (win, NULL);
+ g_return_val_if_fail (GTK_IS_WINDOW(win), NULL);
+
+ if (MODEST_IS_MAIN_WINDOW (win)) {
+ GtkWidget *folder_view;
+ TnyFolderStore *folder_store;
+
+ /* Get selected folder */
+ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win),
+ MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW);
+ folder_store = modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view));
+
+ /* Switch help_id */
+ if (folder_store && TNY_IS_FOLDER (folder_store)) {
+ help_id = modest_tny_folder_get_help_id (TNY_FOLDER (folder_store));
+ if (!help_id)
+ g_warning ("%s: BUG: did not get a valid help_id", __FUNCTION__);
+ }
+ if (folder_store)
+ g_object_unref (folder_store);
+ }
+
+ if (!help_id)
+ help_id = g_object_get_data (G_OBJECT(win), MODEST_WINDOW_HELP_ID_PARAM);
+
+ return help_id;
+}
+
static gint
compare_msguids (ModestWindow *win,
const gchar *uid)
modest_window_mgr_close_all_windows (ModestWindowMgr *self)
{
ModestWindowMgrPrivate *priv = NULL;
- GList *wins = NULL;
gboolean ret_value = FALSE;
g_return_if_fail (MODEST_IS_WINDOW_MGR (self));
priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
- /* delete-event handler already removes window_list item, */
- /* so no next its required on this loop */
- wins = priv->window_list;
- while (wins) {
- g_signal_emit_by_name (G_OBJECT (wins->data), "delete-event", NULL, &ret_value);
+ /* If there is a main window then try to close it, and it will
+ close the others if needed */
+ if (priv->main_window) {
+ g_signal_emit_by_name (priv->main_window, "delete-event", NULL, &ret_value);
+ } else {
+ GList *wins = NULL, *next = NULL;
+ /* delete-event handler actually removes window_list item, */
wins = priv->window_list;
+ while (wins) {
+ next = g_list_next (wins);
+ g_signal_emit_by_name (G_OBJECT (wins->data), "delete-event", NULL, &ret_value);
+ wins = next;
+ }
}
}
win = g_list_find (priv->window_list, window);
if (win) {
- g_warning ("%s: trying to re-register a window",
- __FUNCTION__);
+ /* this is for the case we want to register the window and it was already
+ * registered. We leave silently.
+ */
return;
}
return;
} else {
priv->main_window = window;
+ load_new_view (self);
+ load_new_editor (self);
}
}
if (!has_uid (priv->preregistered_uids, uid))
g_debug ("weird: no uid for window (%s)", uid);
- g_debug ("registering window for %s", uid ? uid : "<none>");
+ MODEST_DEBUG_BLOCK(g_debug ("registering window for %s", uid ? uid : "<none>"););
priv->preregistered_uids =
remove_uid (priv->preregistered_uids,
const gchar *uid = modest_msg_edit_window_get_message_uid
(MODEST_MSG_EDIT_WINDOW (window));
- g_debug ("registering window for %s", uid);
+ MODEST_DEBUG_BLOCK(g_debug ("registering window for %s", uid););
priv->preregistered_uids =
remove_uid (priv->preregistered_uids,
/* If more than one window already opened */
if (g_list_length (priv->window_list) > 1) {
+ /* Present the window if it's not visible now */
+ if (!gtk_window_has_toplevel_focus (GTK_WINDOW (window)))
+ gtk_window_present (GTK_WINDOW (window));
/* Create the confirmation dialog MSG-NOT308 */
dialog_response = modest_platform_run_confirmation_dialog (
GTK_WINDOW (window), _("emev_nc_close_windows"));
modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
_("mcen_nc_no_email_message_modified_save_changes"));
/* Save to drafts */
- if (response != GTK_RESPONSE_CANCEL)
- modest_ui_actions_on_save_to_drafts (NULL, MODEST_MSG_EDIT_WINDOW (window));
+ if (response != GTK_RESPONSE_CANCEL)
+ if (!modest_ui_actions_on_save_to_drafts (NULL, MODEST_MSG_EDIT_WINDOW (window)))
+ return TRUE;
}
}
}
g_signal_handler_disconnect (G_OBJECT (key), handler_id);
}
-
-
-/* interval before retrying to close the application */
-#define CLOSING_RETRY_INTERVAL 3000
-/* interval before cancel whatever is left in the queue, and closing anyway */
-#define MAX_WAIT_FOR_CLOSING 30 * 1000
-
-static gboolean
-on_quit_maybe (ModestWindowMgr *self)
-{
- ModestWindowMgrPrivate *priv;
- guint queue_num;
-
- priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
-
- /* it seems, in the meantime some windows were
- * created. in that case, stop 'on_quit_maybe' */
- if (priv->window_list) {
- priv->closing_time = 0;
- return FALSE;
- }
-
- if (priv->closing_time >= MAX_WAIT_FOR_CLOSING) {
- /* we waited long enough: cancel all remaining operations */
- g_debug ("%s: we waited long enough (%ds), cancelling queue and quiting",
- __FUNCTION__, priv->closing_time/1000);
- /* FIXME: below gives me a lot of:
- * GLIB CRITICAL ** default - modest_mail_operation_cancel:
- * assertion `priv->account' failed
- * which means there is no account for the given operation
- * so, we're not trying to be nice, we're just quiting.
- */
- //modest_mail_operation_queue_cancel_all
- // (modest_runtime_get_mail_operation_queue());
- } else {
-
- /* if there is anything left in our operation queue,
- * wait another round
- */
- queue_num = modest_mail_operation_queue_num_elements
- (modest_runtime_get_mail_operation_queue());
- if (queue_num > 0) {
- g_debug ("%s: waiting, there are still %d operation(s) queued",
- __FUNCTION__, queue_num);
- priv->closing_time += CLOSING_RETRY_INTERVAL;
- return TRUE;
- }
- }
-
- /* so: no windows left, nothing in the queue: quit */
- priv->closing_time = 0;
- gtk_main_quit ();
- return FALSE;
-}
-
-
void
modest_window_mgr_unregister_window (ModestWindowMgr *self,
ModestWindow *window)
HashTable could not exist if the main window was closeed
when there were other windows remaining */
if (MODEST_IS_MSG_VIEW_WINDOW (window) && priv->viewer_handlers) {
+ tmp = (gulong *) g_hash_table_lookup (priv->viewer_handlers, window);
/* If the viewer was created without a main window
(for example when opening a message through D-Bus
the viewer handlers was not registered */
handler_id = *tmp;
g_hash_table_remove (priv->destroy_handlers, window);
+ /* cancel open and receive operations */
+ if (MODEST_IS_MSG_VIEW_WINDOW (window)) {
+ ModestMailOperationTypeOperation type;
+ GSList* pending_ops = NULL;
+ GSList* tmp_list = NULL;
+ pending_ops = modest_mail_operation_queue_get_by_source (
+ modest_runtime_get_mail_operation_queue (),
+ G_OBJECT (window));
+ while (pending_ops != NULL) {
+ type = modest_mail_operation_get_type_operation (MODEST_MAIL_OPERATION (pending_ops->data));
+ if (type == MODEST_MAIL_OPERATION_TYPE_RECEIVE || type == MODEST_MAIL_OPERATION_TYPE_OPEN) {
+ modest_mail_operation_cancel (pending_ops->data);
+ }
+ g_object_unref (G_OBJECT (pending_ops->data));
+ tmp_list = pending_ops;
+ pending_ops = g_slist_next (pending_ops);
+ g_slist_free_1 (tmp_list);
+ }
+ }
+
/* Disconnect the "delete-event" handler, we won't need it anymore */
g_signal_handler_disconnect (window, handler_id);
/* Destroy the window */
gtk_widget_destroy (win->data);
- /* If there are no more windows registered then exit program */
- if (priv->window_list == NULL)
- g_timeout_add (CLOSING_RETRY_INTERVAL,
- (GSourceFunc)on_quit_maybe, self);
+ /* If there are no more windows registered emit the signal */
+ if (priv->window_list == NULL && priv->banner_counter == 0)
+ g_signal_emit (self, signals[WINDOW_LIST_EMPTY_SIGNAL], 0);
}
}
ModestWindow*
-modest_window_mgr_get_main_window (ModestWindowMgr *self)
+modest_window_mgr_get_main_window (ModestWindowMgr *self, gboolean create)
{
ModestWindowMgrPrivate *priv;
priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
/* create the main window, if it hasn't been created yet */
- if (!priv->main_window) {
+ if (!priv->main_window && create) {
/* modest_window_mgr_register_window will set priv->main_window */
modest_window_mgr_register_window (self, modest_main_window_new ());
- g_debug ("%s: created main window: %p\n", __FUNCTION__, priv->main_window);
+ MODEST_DEBUG_BLOCK(
+ g_debug ("%s: created main window: %p\n", __FUNCTION__, priv->main_window);
+ );
}
return priv->main_window;
}
+gboolean
+modest_window_mgr_main_window_exists (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv;
+
+ g_return_val_if_fail (MODEST_IS_WINDOW_MGR (self), FALSE);
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
+
+ return priv->main_window != NULL;
+}
+
+
GtkWindow *
modest_window_mgr_get_modal (ModestWindowMgr *self)
{
remove_modal_from_queue (GTK_WIDGET (dialog), self);
}
+gint
+modest_window_mgr_num_windows (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv;
+ gint num_windows = 0;
+
+ g_return_val_if_fail (self && MODEST_IS_WINDOW_MGR(self), -1);
+
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE(self);
+
+ if (priv->window_list)
+ num_windows = g_list_length (priv->window_list);
+
+ return num_windows + priv->banner_counter;
+}
+
+GtkWidget *
+modest_window_mgr_get_msg_edit_window (ModestWindowMgr *self)
+{
+ GtkWidget *result;
+ ModestWindowMgrPrivate *priv;
+
+ g_return_val_if_fail (self && MODEST_IS_WINDOW_MGR(self), NULL);
+
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE(self);
+
+ if (priv->cached_editor) {
+ result = priv->cached_editor;
+ priv->cached_editor = NULL;
+ load_new_editor (self);
+ } else {
+ result = g_object_new (MODEST_TYPE_MSG_EDIT_WINDOW, NULL);
+ }
+
+ return result;
+}
+
+GtkWidget *
+modest_window_mgr_get_msg_view_window (ModestWindowMgr *self)
+{
+ GtkWidget *result;
+ ModestWindowMgrPrivate *priv;
+
+ g_return_val_if_fail (self && MODEST_IS_WINDOW_MGR(self), NULL);
+
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE(self);
+
+ if (priv->cached_view) {
+ result = priv->cached_view;
+ priv->cached_view = NULL;
+ load_new_view (self);
+ } else {
+ result = g_object_new (MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
+ }
+
+ return result;
+}
+
+void
+modest_window_mgr_register_banner (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv;
+
+ g_return_if_fail (MODEST_IS_WINDOW_MGR (self));
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
+
+ priv->banner_counter++;
+
+}
+
+void
+modest_window_mgr_unregister_banner (ModestWindowMgr *self)
+{
+ ModestWindowMgrPrivate *priv;
+
+ g_return_if_fail (MODEST_IS_WINDOW_MGR (self));
+ priv = MODEST_WINDOW_MGR_GET_PRIVATE (self);
+
+ priv->banner_counter--;
+ if (priv->window_list == NULL && priv->banner_counter == 0) {
+ g_signal_emit (self, signals[WINDOW_LIST_EMPTY_SIGNAL], 0);
+ }
+
+}