static void
on_activate(InfGtkBrowserView* view,
GtkTreeIter* iter,
gpointer user_data)
{
InfcBrowser* browser;
InfcBrowserIter* browser_iter;
gtk_tree_model_get(
GTK_TREE_MODEL(inf_gtk_browser_view_get_model(view)),
iter,
INF_GTK_BROWSER_MODEL_COL_BROWSER, &browser,
INF_GTK_BROWSER_MODEL_COL_NODE, &browser_iter,
-1
);
/* Subscribe, if possible and not already */
if(!infc_browser_iter_get_session(browser, browser_iter) &&
!infc_browser_iter_get_subscribe_request(browser, browser_iter) &&
infc_browser_iter_get_plugin(browser, browser_iter) != NULL)
{
infc_browser_iter_subscribe_session(browser, browser_iter);
}
infc_browser_iter_free(browser_iter);
g_object_unref(browser);
}
static void
update_sensitivity (GeditCollaborationWindowHelper *helper)
{
gboolean has_selection;
GtkTreeIter selected;
GtkTreeIter sorted;
InfcBrowser *browser = NULL;
InfDiscovery *discovery = NULL;
GtkTreeModel *model;
GtkAction *action;
GtkTreePath *path;
gboolean toplevel = FALSE;
model = GTK_TREE_MODEL (helper->priv->browser_store);
has_selection =
inf_gtk_browser_view_get_selected (INF_GTK_BROWSER_VIEW (helper->priv->browser_view),
&sorted);
if (has_selection)
{
gtk_tree_model_sort_convert_iter_to_child_iter (
GTK_TREE_MODEL_SORT (
inf_gtk_browser_view_get_model (
INF_GTK_BROWSER_VIEW (helper->priv->browser_view)
)
),
&selected,
&sorted
);
}
if (has_selection)
{
/* Check if the iter is a top-level (aka. browser node) */
gtk_tree_model_get (model,
&selected,
INF_GTK_BROWSER_MODEL_COL_BROWSER,
&browser,
INF_GTK_BROWSER_MODEL_COL_DISCOVERY,
&discovery,
-1);
path = gtk_tree_model_get_path (model, &selected);
toplevel = gtk_tree_path_get_depth (path) == 1;
gtk_tree_path_free (path);
}
gtk_action_group_set_sensitive (get_action_group (helper, "action_group_connected"),
browser != NULL &&
infc_browser_get_status (browser) == INFC_BROWSER_CONNECTED);
action = get_action (helper, "SessionDisconnect");
gtk_action_set_sensitive (action,
toplevel &&
browser != NULL &&
infc_browser_get_status (browser) != INFC_BROWSER_DISCONNECTED);
/* Handle other actions manually */
action = get_action (helper, "ItemDelete");
gtk_action_set_sensitive (action,
has_selection &&
(!toplevel || (
discovery == NULL &&
(browser == NULL ||
infc_browser_get_status (browser) != INFC_BROWSER_CONNECTED))));
action = get_action (helper, "BookmarkEdit");
gtk_action_set_sensitive (action,
has_selection &&
discovery == NULL &&
toplevel);
if (browser)
{
g_object_unref (browser);
}
if (discovery)
{
g_object_unref (discovery);
}
}
static void
on_browser_activate (InfGtkBrowserView *view,
GtkTreeIter *iter,
GeditCollaborationWindowHelper *helper)
{
InfcBrowser *browser;
InfcBrowserIter *browser_iter;
InfDiscovery *discovery;
GeditCollaborationUser *user;
GtkTreeIter selected;
gtk_tree_model_sort_convert_iter_to_child_iter (
GTK_TREE_MODEL_SORT (inf_gtk_browser_view_get_model (view)),
&selected,
iter
);
gtk_tree_model_get (GTK_TREE_MODEL (helper->priv->browser_store),
&selected,
INF_GTK_BROWSER_MODEL_COL_BROWSER,
&browser,
INF_GTK_BROWSER_MODEL_COL_DISCOVERY,
&discovery,
-1);
if (browser == NULL)
{
if (discovery)
{
g_object_unref (discovery);
}
return;
}
gtk_tree_model_get (GTK_TREE_MODEL (helper->priv->browser_store),
&selected,
INF_GTK_BROWSER_MODEL_COL_NODE,
&browser_iter,
-1);
if (browser_iter == NULL ||
infc_browser_iter_is_subdirectory (browser, browser_iter))
{
g_object_unref (browser);
if (browser_iter)
{
infc_browser_iter_free (browser_iter);
}
if (discovery)
{
g_object_unref (discovery);
}
return;
}
if (discovery)
{
user = gedit_collaboration_user_get_default ();
}
else
{
GeditCollaborationBookmark *bookmark;
bookmark = g_object_get_data (G_OBJECT (infc_browser_get_connection (browser)),
BOOKMARK_DATA_KEY);
user = gedit_collaboration_bookmark_get_user (bookmark);
}
gedit_collaboration_manager_subscribe (helper->priv->manager,
user,
browser,
browser_iter);
if (discovery)
{
g_object_unref (discovery);
}
if (browser_iter)
{
infc_browser_iter_free (browser_iter);
}
}
