static void
task_item_set_visibility (TaskItem *item)
{
WnckScreen *screen;
WnckWindow *window;
WnckWorkspace *workspace;
g_return_if_fail (TASK_IS_ITEM (item));
TaskItemPrivate *priv = item->priv;
if (!WNCK_IS_WINDOW (priv->window))
{
gtk_widget_hide (GTK_WIDGET (item));
return;
}
window = priv->window;
screen = priv->screen;
workspace = wnck_screen_get_active_workspace (screen);
gboolean show_all = task_list_get_show_all_windows (TASK_LIST (task_list_get_default ()));
gboolean show_window = FALSE;
if (!wnck_window_is_skip_tasklist (window))
{
if (wnck_workspace_is_virtual (workspace))
{
show_window = wnck_window_is_in_viewport (window, workspace);
}
else
{
show_window = wnck_window_is_on_workspace (window, workspace);
}
show_window = show_window || show_all;
}
if (show_window)
{
gtk_widget_show (GTK_WIDGET (item));
}
else
{
gtk_widget_hide (GTK_WIDGET (item));
}
}
static void
on_active_window_changed (WnckScreen *screen,
WnckWindow *old_window,
TaskTitle *title)
{
g_return_if_fail (TASK_IS_TITLE (title));
WnckWindow *act_window = wnck_screen_get_active_window (screen);
WnckWindowType type = WNCK_WINDOW_NORMAL;
TaskTitlePrivate *priv = title->priv;
if (act_window)
type = wnck_window_get_window_type (act_window);
disconnect_window (title);
// Depending on the type and state of the window we adjust the title
if(WNCK_IS_WINDOW(act_window)) {
if(type == WNCK_WINDOW_DESKTOP) {
/* The current window is the desktop so we show the home title if
* the user has configured this, otherwise we hide the title */
if (window_picker_applet_get_show_home_title (priv->windowPickerApplet)) {
show_home_title(title);
} else {
hide_title (title);
}
} else if(wnck_window_is_skip_tasklist (act_window)
&& type != WNCK_WINDOW_DESKTOP)
{
/* The current window is not in the task list, we dont change the
* current title. */
return;
} else if(type == WNCK_WINDOW_DOCK
|| type == WNCK_WINDOW_SPLASHSCREEN
|| type == WNCK_WINDOW_MENU)
{
return;
} else { //for all other types
if(wnck_window_is_maximized (act_window) && window_picker_applet_get_show_application_title (priv->windowPickerApplet)) {
//show normal title of window
gtk_label_set_text (GTK_LABEL (priv->label),
wnck_window_get_name (act_window));
gtk_image_set_from_icon_name (GTK_IMAGE (priv->button_image),
"window-close", GTK_ICON_SIZE_MENU);
gtk_widget_set_tooltip_text (GTK_WIDGET (title),
wnck_window_get_name (act_window));
gtk_widget_set_tooltip_text (priv->button, _("Close window"));
g_signal_connect (act_window, "name-changed",
G_CALLBACK (on_name_changed), title);
g_signal_connect_after (act_window, "state-changed",
G_CALLBACK (on_state_changed), title);
gtk_widget_show (priv->grid);
priv->window = act_window;
} else {
hide_title (title); //only show the title for maximized windows
}
}
} else { //its not a window
if (task_list_get_desktop_visible (TASK_LIST (window_picker_applet_get_tasks (priv->windowPickerApplet)))
&& window_picker_applet_get_show_home_title (priv->windowPickerApplet))
{
show_home_title(title);
} else { //reset the task title and hide it
hide_title (title);
}
}
gtk_widget_queue_draw (GTK_WIDGET (title));
}
