void
on_switch_workspace_effect_complete (ClutterTimeline *timeline, gpointer data)
{
MetaPlugin *plugin = META_PLUGIN (data);
BudgieWMPrivate *priv = BUDGIE_WM (plugin)->priv;
MetaScreen *screen = meta_plugin_get_screen (plugin);
GList *l = meta_get_window_actors (screen);
while (l)
{
ClutterActor *a = l->data;
MetaWindowActor *window_actor = META_WINDOW_ACTOR (a);
ActorPrivate *apriv = get_actor_private (window_actor);
if (apriv->orig_parent)
{
clutter_actor_reparent (a, apriv->orig_parent);
apriv->orig_parent = NULL;
}
l = l->next;
}
clutter_actor_destroy (priv->desktop1);
clutter_actor_destroy (priv->desktop2);
priv->tml_switch_workspace1 = NULL;
priv->tml_switch_workspace2 = NULL;
priv->desktop1 = NULL;
priv->desktop2 = NULL;
meta_plugin_switch_workspace_completed (plugin);
}
static void budgie_wm_start(MetaPlugin *plugin)
{
BudgieWM *self = BUDGIE_WM(plugin);
MetaScreen *screen = meta_plugin_get_screen(plugin);
ClutterActor* actors[2];
/* Init background */
self->priv->background_group = meta_background_group_new();
clutter_actor_set_reactive(self->priv->background_group, TRUE);
clutter_actor_insert_child_below(meta_get_window_group_for_screen(screen),
self->priv->background_group, NULL);
g_signal_connect(screen, "monitors-changed",
G_CALLBACK(on_monitors_changed), plugin);
on_monitors_changed(screen, plugin);
/* Now we're in action. */
clutter_actor_show(meta_get_window_group_for_screen(screen));
clutter_actor_show(self->priv->background_group);
clutter_actor_set_opacity(meta_get_window_group_for_screen(screen), 0);
clutter_actor_set_opacity(self->priv->background_group, 0);
actors[0] = meta_get_window_group_for_screen(screen);
actors[1] = self->priv->background_group;
clutter_actor_set_background_color(meta_get_stage_for_screen(screen),
clutter_color_get_static(CLUTTER_COLOR_BLACK));
clutter_actor_show(meta_get_stage_for_screen(screen));
for (int i = 0; i < 2; i++) {
clutter_actor_save_easing_state(actors[i]);
clutter_actor_set_easing_mode(actors[i], CLUTTER_EASE_OUT_QUAD);
clutter_actor_set_easing_duration(actors[i], SHOW_TIMEOUT);
g_object_set(actors[i], "opacity", 255, NULL);
clutter_actor_restore_easing_state(actors[i]);
}
/* Set up our own keybinding overrides */
meta_keybindings_set_custom_handler(BUDGIE_KEYBINDING_MAIN_MENU,
budgie_launch_menu, NULL, NULL);
meta_keybindings_set_custom_handler(BUDGIE_KEYBINDING_RUN_DIALOG,
budgie_launch_rundialog, NULL, NULL);
meta_keybindings_set_custom_handler("switch-windows",
(MetaKeyHandlerFunc)switch_windows, self, NULL);
meta_keybindings_set_custom_handler("switch-applications",
(MetaKeyHandlerFunc)switch_windows, self, NULL);
/* Handle keys.. */
budgie_keys_init(meta_screen_get_display(screen));
budgie_menus_init(self);
g_signal_connect(meta_screen_get_display(screen), "overlay-key",
G_CALLBACK(overlay_cb), NULL);
}
void
kill_switch_workspace (MetaPlugin *plugin)
{
BudgieWMPrivate *priv = BUDGIE_WM (plugin)->priv;
if (priv->tml_switch_workspace1)
{
clutter_timeline_stop (priv->tml_switch_workspace1);
clutter_timeline_stop (priv->tml_switch_workspace2);
g_signal_emit_by_name (priv->tml_switch_workspace1, "completed", NULL);
}
}
static void budgie_wm_dispose(GObject *object)
{
BudgieWMPrivate *priv = BUDGIE_WM(object)->priv;
if (priv->out_group) {
clutter_actor_destroy(priv->out_group);
priv->out_group = NULL;
}
if (priv->in_group) {
clutter_actor_destroy(priv->in_group);
priv->in_group = NULL;
}
/* Any stray lists the tab module might have */
tabs_clean();
budgie_keys_end();
budgie_menus_end(BUDGIE_WM(object));
G_OBJECT_CLASS(budgie_wm_parent_class)->dispose(object);
}
void
on_monitors_changed (MetaScreen *screen,
MetaPlugin *plugin)
{
BudgieWM *self = BUDGIE_WM (plugin);
int i, n;
clutter_actor_destroy_all_children (self->priv->background_group);
n = meta_screen_get_n_monitors (screen);
for (i = 0; i < n; i++)
{
ClutterActor *bg = budgie_background_new(screen, i);
clutter_actor_add_child(self->priv->background_group, bg);
clutter_actor_show(bg);
}
}
static const MetaPluginInfo *budgie_plugin_info(MetaPlugin *plugin)
{
return &BUDGIE_WM(plugin)->priv->info;
}
void
switch_workspace (MetaPlugin *plugin,
gint from, gint to,
MetaMotionDirection direction)
{
MetaScreen *screen;
BudgieWMPrivate *priv = BUDGIE_WM (plugin)->priv;
GList *l;
ClutterActor *workspace0 = clutter_group_new ();
ClutterActor *workspace1 = clutter_group_new ();
ClutterActor *stage;
int screen_width, screen_height;
ClutterAnimation *animation;
screen = meta_plugin_get_screen (plugin);
stage = meta_get_stage_for_screen (screen);
meta_screen_get_size (screen,
&screen_width,
&screen_height);
clutter_actor_set_anchor_point (workspace1,
screen_width,
screen_height);
clutter_actor_set_position (workspace1,
screen_width,
screen_height);
clutter_actor_set_scale (workspace1, 0.0, 0.0);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), workspace1);
clutter_container_add_actor (CLUTTER_CONTAINER (stage), workspace0);
if (from == to)
{
meta_plugin_switch_workspace_completed (plugin);
return;
}
l = g_list_last (meta_get_window_actors (screen));
while (l)
{
MetaWindowActor *window_actor = l->data;
ActorPrivate *apriv = get_actor_private (window_actor);
ClutterActor *actor = CLUTTER_ACTOR (window_actor);
MetaWorkspace *workspace;
gint win_workspace;
workspace = meta_window_get_workspace (meta_window_actor_get_meta_window (window_actor));
win_workspace = meta_workspace_index (workspace);
if (win_workspace == to || win_workspace == from)
{
apriv->orig_parent = clutter_actor_get_parent (actor);
clutter_actor_reparent (actor,
win_workspace == to ? workspace1 : workspace0);
clutter_actor_show_all (actor);
clutter_actor_raise_top (actor);
}
else if (win_workspace < 0)
{
/* Sticky window */
apriv->orig_parent = NULL;
}
else
{
/* Window on some other desktop */
clutter_actor_hide (actor);
apriv->orig_parent = NULL;
}
l = l->prev;
}
priv->desktop1 = workspace0;
priv->desktop2 = workspace1;
animation = clutter_actor_animate (workspace0, CLUTTER_EASE_IN_SINE,
SWITCH_TIMEOUT,
"scale-x", 1.0,
"scale-y", 1.0,
NULL);
priv->tml_switch_workspace1 = clutter_animation_get_timeline (animation);
g_signal_connect (priv->tml_switch_workspace1,
"completed",
G_CALLBACK (on_switch_workspace_effect_complete),
plugin);
animation = clutter_actor_animate (workspace1, CLUTTER_EASE_IN_SINE,
SWITCH_TIMEOUT,
"scale-x", 0.0,
"scale-y", 0.0,
NULL);
priv->tml_switch_workspace2 = clutter_animation_get_timeline (animation);
}
