[virt-tools-list] [PATCH virt-viewer 3/4] ovirt-foreign-menu: Remove GtkMenu related functions
Eduardo Lima (Etrunko)
etrunko at redhat.com
Mon Jan 23 19:28:15 UTC 2017
With this commit, we finish cleaning up ovirt foreign menu code, which
only deals with data, leaving the UI bits to be handled properly in the
new ISO list dialog.
This patch also updates remote-viewer to reflect the change.
Signed-off-by: Eduardo Lima (Etrunko) <etrunko at redhat.com>
---
src/ovirt-foreign-menu.c | 99 ------------------------------------------------
src/remote-viewer.c | 87 +++---------------------------------------
2 files changed, 6 insertions(+), 180 deletions(-)
diff --git a/src/ovirt-foreign-menu.c b/src/ovirt-foreign-menu.c
index ef3ddd9..2939ae5 100644
--- a/src/ovirt-foreign-menu.c
+++ b/src/ovirt-foreign-menu.c
@@ -350,22 +350,6 @@ ovirt_foreign_menu_fetch_iso_names_finish(OvirtForeignMenu *foreign_menu,
}
-static void
-ovirt_foreign_menu_activate_item_cb(GtkMenuItem *menuitem, gpointer user_data);
-
-
-static void
-menu_item_set_active_no_signal(GtkMenuItem *menuitem,
- gboolean active,
- GCallback callback,
- gpointer user_data)
-{
- g_signal_handlers_block_by_func(menuitem, callback, user_data);
- gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), active);
- g_signal_handlers_unblock_by_func(menuitem, callback, user_data);
-}
-
-
static void iso_name_set_cb(GObject *source_object,
GAsyncResult *result,
gpointer user_data)
@@ -447,88 +431,6 @@ gboolean ovirt_foreign_menu_set_current_iso_name_finish(OvirtForeignMenu *foreig
}
-static void
-ovirt_foreign_menu_iso_name_changed(GObject *source_object,
- GAsyncResult *result,
- gpointer user_data G_GNUC_UNUSED)
-{
- OvirtForeignMenu *foreign_menu = OVIRT_FOREIGN_MENU(source_object);
- GError *error = NULL;
-
- if (!ovirt_foreign_menu_set_current_iso_name_finish(foreign_menu, result, &error)) {
- g_warning(error ? error->message : "Failed to change CD");
- g_clear_error(&error);
- return;
- }
-
- g_object_notify(G_OBJECT(foreign_menu), "file");
-}
-
-
-static void
-ovirt_foreign_menu_activate_item_cb(GtkMenuItem *menuitem, gpointer user_data)
-{
- OvirtForeignMenu *foreign_menu;
- const char *iso_name = NULL;
- gboolean checked;
-
- checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(menuitem));
- foreign_menu = OVIRT_FOREIGN_MENU(user_data);
- g_return_if_fail(foreign_menu->priv->cdrom != NULL);
- g_return_if_fail(foreign_menu->priv->next_iso_name == NULL);
-
- g_debug("'%s' clicked", gtk_menu_item_get_label(menuitem));
-
- /* We only want to move the check mark for the currently selected ISO
- * when ovirt_cdrom_update_async() is successful, so for now we move
- * the check mark back to where it was before
- */
- menu_item_set_active_no_signal(menuitem, !checked,
- (GCallback)ovirt_foreign_menu_activate_item_cb,
- foreign_menu);
-
- if (checked) {
- iso_name = gtk_menu_item_get_label(menuitem);
- }
- ovirt_foreign_menu_set_current_iso_name_async(foreign_menu, iso_name, NULL,
- ovirt_foreign_menu_iso_name_changed,
- menuitem);
-}
-
-
-GtkWidget *ovirt_foreign_menu_get_gtk_menu(OvirtForeignMenu *foreign_menu)
-{
- GtkWidget *gtk_menu;
- GList *it;
- char *current_iso;
-
- if (foreign_menu->priv->iso_names == NULL) {
- g_debug("ISO list is empty, no menu to show");
- return NULL;
- }
- g_debug("Creating GtkMenu for foreign menu");
- current_iso = ovirt_foreign_menu_get_current_iso_name(foreign_menu);
- gtk_menu = gtk_menu_new();
- for (it = foreign_menu->priv->iso_names; it != NULL; it = it->next) {
- GtkWidget *menuitem;
-
- menuitem = gtk_check_menu_item_new_with_label((char *)it->data);
- if (g_strcmp0((char *)it->data, current_iso) == 0) {
- g_warn_if_fail(g_strcmp0(current_iso, foreign_menu->priv->current_iso_name) == 0);
- gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
- TRUE);
- }
- g_signal_connect(menuitem, "activate",
- G_CALLBACK(ovirt_foreign_menu_activate_item_cb),
- foreign_menu);
- gtk_menu_shell_append(GTK_MENU_SHELL(gtk_menu), menuitem);
- }
- g_free(current_iso);
-
- return gtk_menu;
-}
-
-
static void ovirt_foreign_menu_set_files(OvirtForeignMenu *menu,
const GList *files)
{
@@ -594,7 +496,6 @@ static void cdrom_file_refreshed_cb(GObject *source_object,
"file", &menu->priv->current_iso_name,
NULL);
}
- g_object_notify(G_OBJECT(menu), "file");
if (menu->priv->cdrom != NULL) {
ovirt_foreign_menu_next_async_step(menu, task, STATE_CDROM_FILE);
} else {
diff --git a/src/remote-viewer.c b/src/remote-viewer.c
index 29d7db1..d04dbb5 100644
--- a/src/remote-viewer.c
+++ b/src/remote-viewer.c
@@ -79,7 +79,6 @@ static OvirtVm * choose_vm(GtkWindow *main_window,
char **vm_name,
OvirtCollection *vms,
GError **error);
-static gboolean remote_viewer_refresh_ovirt_foreign_menu(gpointer user_data);
#endif
static gboolean remote_viewer_start(VirtViewerApp *self, GError **error);
@@ -772,33 +771,11 @@ authenticate_cb(RestProxy *proxy, G_GNUC_UNUSED RestProxyAuth *auth,
static void
ovirt_foreign_menu_update(GtkApplication *gtkapp, GtkWindow *gtkwin, G_GNUC_UNUSED gpointer data)
{
- RemoteViewer *app = REMOTE_VIEWER(gtkapp);
+ RemoteViewer *self = REMOTE_VIEWER(gtkapp);
VirtViewerWindow *win = g_object_get_data(G_OBJECT(gtkwin), "virt-viewer-window");
- GtkWidget *menu = g_object_get_data(G_OBJECT(win), "foreign-menu");
- GtkWidget *submenu;
-
- if (app->priv->ovirt_foreign_menu == NULL) {
- /* nothing to do */
- return;
- }
-
- submenu = ovirt_foreign_menu_get_gtk_menu(app->priv->ovirt_foreign_menu);
- if (submenu == NULL) {
- /* No items to show, no point in showing the menu */
- if (menu != NULL)
- gtk_widget_set_visible(menu, FALSE);
- g_object_set_data(G_OBJECT(win), "foreign-menu", NULL);
- return;
- }
-
- if (menu == NULL) {
- menu = GTK_WIDGET(gtk_builder_get_object(virt_viewer_window_get_builder(win), "menu-change-cd"));
- g_object_set_data(G_OBJECT(win), "foreign-menu", menu);
- gtk_widget_set_visible(menu, TRUE);
- }
-
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu), submenu);
- gtk_widget_show_all(menu);
+ GtkBuilder *builder = virt_viewer_window_get_builder(win);
+ GtkWidget *menu = GTK_WIDGET(gtk_builder_get_object(builder, "menu-change-cd"));
+ gtk_widget_set_visible(menu, self->priv->ovirt_foreign_menu != NULL);
}
static void
@@ -821,52 +798,6 @@ ovirt_foreign_menu_updated(RemoteViewer *self)
}
static void
-ovirt_foreign_menu_fetch_iso_names_cb(GObject *source_object,
- GAsyncResult *result,
- gpointer user_data)
-{
- OvirtForeignMenu *foreign_menu = OVIRT_FOREIGN_MENU(source_object);
- RemoteViewer *self = REMOTE_VIEWER(user_data);
- VirtViewerApp *app = VIRT_VIEWER_APP(user_data);
- GError *error = NULL;
- GList *iso_list;
-
- iso_list = ovirt_foreign_menu_fetch_iso_names_finish(foreign_menu, result, &error);
-
- if (!iso_list) {
- virt_viewer_app_simple_message_dialog(app, error ? error->message : _("Failed to fetch CD names"));
- g_clear_error(&error);
- return;
- }
-
- ovirt_foreign_menu_updated(self);
- g_timeout_add_seconds(300, remote_viewer_refresh_ovirt_foreign_menu, self);
-}
-
-static gboolean
-remote_viewer_refresh_ovirt_foreign_menu(gpointer user_data)
-{
- VirtViewerApp *app = VIRT_VIEWER_APP(user_data);
- RemoteViewer *self = REMOTE_VIEWER(user_data);
-
- g_debug("Refreshing foreign menu iso list");
- ovirt_foreign_menu_fetch_iso_names_async(self->priv->ovirt_foreign_menu,
- NULL,
- ovirt_foreign_menu_fetch_iso_names_cb,
- app);
- return G_SOURCE_REMOVE;
-}
-
-static void
-ovirt_foreign_menu_changed(OvirtForeignMenu *foreign_menu G_GNUC_UNUSED,
- GParamSpec *pspec G_GNUC_UNUSED,
- VirtViewerApp *app)
-{
- ovirt_foreign_menu_updated(REMOTE_VIEWER(app));
-}
-
-
-static void
virt_viewer_app_set_ovirt_foreign_menu(VirtViewerApp *app,
OvirtForeignMenu *foreign_menu)
{
@@ -875,17 +806,11 @@ virt_viewer_app_set_ovirt_foreign_menu(VirtViewerApp *app,
g_return_if_fail(OVIRT_IS_FOREIGN_MENU(foreign_menu));
self = REMOTE_VIEWER(app);
- if (self->priv->ovirt_foreign_menu != NULL) {
- g_object_unref(G_OBJECT(self->priv->ovirt_foreign_menu));
- }
+ g_clear_object(&self->priv->ovirt_foreign_menu);
self->priv->ovirt_foreign_menu = foreign_menu;
- g_signal_connect(G_OBJECT(foreign_menu), "notify::file",
- (GCallback)ovirt_foreign_menu_changed, app);
-
g_signal_connect(G_OBJECT(app), "window-added",
(GCallback)ovirt_foreign_menu_update, NULL);
-
- remote_viewer_refresh_ovirt_foreign_menu(self);
+ ovirt_foreign_menu_updated(self);
}
static gboolean
--
2.9.3
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