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authorEttore Perazzoli <ettore@src.gnome.org>2001-05-03 09:10:46 +0800
committerEttore Perazzoli <ettore@src.gnome.org>2001-05-03 09:10:46 +0800
commit483ebae5399d6aa7d63e471ea6000021a4be94fb (patch)
tree8de0a4611e800febfffa59c25d3b9d806d380757 /shell/e-shell.c
parent0ac06ee5b0cf27803e037b8bb5f3998898200bd1 (diff)
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Add interfaces to the shell to handle off-line operation, as well as a
first (unfinished/untested) implementation for them. svn path=/trunk/; revision=9653
Diffstat (limited to 'shell/e-shell.c')
-rw-r--r--shell/e-shell.c105
1 files changed, 105 insertions, 0 deletions
diff --git a/shell/e-shell.c b/shell/e-shell.c
index f9b38e666a..c2c5f39893 100644
--- a/shell/e-shell.c
+++ b/shell/e-shell.c
@@ -44,6 +44,7 @@
#include "e-local-storage.h"
#include "e-shell-constants.h"
#include "e-shell-folder-selection-dialog.h"
+#include "e-shell-offline-handler.h"
#include "e-shell-view.h"
#include "e-shortcuts.h"
#include "e-storage-set.h"
@@ -74,8 +75,15 @@ struct _EShellPrivate {
ECorbaStorageRegistry *corba_storage_registry;
+ /* This object handles going off-line. If the pointer is not NULL, it
+ means we have a going-off-line process in progress. */
+ EShellOfflineHandler *offline_handler;
+
/* Names for the types of the folders that have maybe crashed. */
GList *crash_type_names; /* char * */
+
+ /* Whether the shell is off-line or not. */
+ guint is_offline : 1;
};
@@ -606,6 +614,10 @@ destroy (GtkObject *object)
if (priv->corba_storage_registry != NULL)
bonobo_object_unref (BONOBO_OBJECT (priv->corba_storage_registry));
+ /* FIXME. Maybe we should do something special here. */
+ if (priv->offline_handler != NULL)
+ gtk_object_unref (GTK_OBJECT (priv->offline_handler));
+
e_free_string_list (priv->crash_type_names);
g_free (priv);
@@ -680,7 +692,9 @@ init (EShell *shell)
priv->component_registry = NULL;
priv->folder_type_registry = NULL;
priv->corba_storage_registry = NULL;
+ priv->offline_handler = NULL;
priv->crash_type_names = NULL;
+ priv->is_offline = FALSE;
shell->priv = priv;
}
@@ -1257,4 +1271,95 @@ e_shell_component_maybe_crashed (EShell *shell,
}
+/**
+ * e_shell_is_offline:
+ * @shell: A pointer to an EShell object.
+ *
+ * Return whether @shell is working in off-line mode.
+ *
+ * Return value: %TRUE if the @shell is working in off-line mode, %FALSE
+ * otherwise.
+ **/
+gboolean
+e_shell_is_offline (EShell *shell)
+{
+ g_return_val_if_fail (shell != NULL, FALSE);
+ g_return_val_if_fail (E_IS_SHELL (shell), FALSE);
+
+ return shell->priv->is_offline;
+}
+
+/**
+ * e_shell_go_offline:
+ * @shell:
+ * @action_view:
+ *
+ * Make the shell go into off-line mode.
+ **/
+void
+e_shell_go_offline (EShell *shell,
+ EShellView *action_view)
+{
+ EShellPrivate *priv;
+
+ g_return_if_fail (shell != NULL);
+ g_return_if_fail (E_IS_SHELL (shell));
+ g_return_if_fail (action_view != NULL);
+ g_return_if_fail (action_view == NULL || E_IS_SHELL_VIEW (action_view));
+
+ priv = shell->priv;
+}
+
+/**
+ * e_shell_go_online:
+ * @shell:
+ * @action_view:
+ *
+ * Make the shell go into on-line mode.
+ **/
+void
+e_shell_go_online (EShell *shell,
+ EShellView *action_view)
+{
+ EShellPrivate *priv;
+ GList *component_ids;
+ GList *p;
+
+ g_return_if_fail (shell != NULL);
+ g_return_if_fail (E_IS_SHELL (shell));
+ g_return_if_fail (action_view == NULL || E_IS_SHELL_VIEW (action_view));
+
+ priv = shell->priv;
+
+ component_ids = e_component_registry_get_id_list (priv->component_registry);
+
+ for (p = component_ids; p != NULL; p = p->next) {
+ CORBA_Environment ev;
+ EvolutionShellComponentClient *client;
+ GNOME_Evolution_Offline offline_interface;
+ const char *id;
+
+ id = (const char *) p->data;
+ client = e_component_registry_get_component_by_id (priv->component_registry, id);
+
+ CORBA_exception_init (&ev);
+
+ offline_interface = evolution_shell_component_client_get_offline_interface (client);
+
+ if (CORBA_Object_is_nil (offline_interface, &ev) || ev._major != CORBA_NO_EXCEPTION) {
+ CORBA_exception_free (&ev);
+ continue;
+ }
+
+ GNOME_Evolution_Offline_goOnline (offline_interface, &ev);
+ if (ev._major != CORBA_NO_EXCEPTION)
+ g_warning ("Error putting component `%s' online.", id);
+
+ CORBA_exception_free (&ev);
+ }
+
+ e_free_string_list (component_ids);
+}
+
+
E_MAKE_TYPE (e_shell, "EShell", EShell, class_init, init, PARENT_TYPE)