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-rw-r--r--src/shutdown-dialog.vala108
1 files changed, 107 insertions, 1 deletions
diff --git a/src/shutdown-dialog.vala b/src/shutdown-dialog.vala
index 672b776..6bac067 100644
--- a/src/shutdown-dialog.vala
+++ b/src/shutdown-dialog.vala
@@ -47,6 +47,7 @@ public class ShutdownDialog : Gtk.Fixed
private const int CLOSE_OFFSET = 3;
private const int BUTTON_TEXT_SPACE = 9;
private const int BLUR_RADIUS = 8;
+ private const uint DEFAULT_ACTION_SUPPLEMENTAL_TIME = 10;
private Monitor monitor;
private weak Background background;
@@ -55,10 +56,14 @@ public class ShutdownDialog : Gtk.Fixed
private Gtk.Box vbox;
private DialogButton close_button;
private Gtk.Box button_box;
+ private Gtk.Label default_action_label;
private Gtk.EventBox monitor_events;
private Gtk.EventBox vbox_events;
private AnimateTimer animation;
+ private uint default_action_timeout;
+ private uint default_action_time_remaining;
+ private uint default_action_time_supplemental;
private bool closing = false;
public static string font = AGSettings.get_string (AGSettings.KEY_FONT_NAME);
@@ -81,6 +86,11 @@ public class ShutdownDialog : Gtk.Fixed
close ();
return true;
});
+ monitor_events.events |= Gdk.EventMask.KEY_PRESS_MASK;
+ monitor_events.key_press_event.connect (() => {
+ stop_default_action_timeout ();
+ return false;
+ });
add (monitor_events);
vbox = new Gtk.Box (Gtk.Orientation.VERTICAL, 10);
@@ -97,7 +107,15 @@ public class ShutdownDialog : Gtk.Fixed
vbox_events.visible = true;
vbox_events.set_visible_window (false);
vbox_events.events |= Gdk.EventMask.BUTTON_PRESS_MASK;
- vbox_events.button_press_event.connect (() => { return true; });
+ vbox_events.button_press_event.connect (() => {
+ stop_default_action_timeout ();
+ return true;
+ });
+ vbox_events.events |= Gdk.EventMask.KEY_PRESS_MASK;
+ vbox_events.key_press_event.connect (() => {
+ stop_default_action_timeout ();
+ return false;
+ });
vbox_events.add (vbox);
monitor_events.add (vbox_events);
@@ -249,6 +267,12 @@ public class ShutdownDialog : Gtk.Fixed
show.connect(() => { button.grab_focus (); });
}
+ default_action_label = new Gtk.Label (null);
+ default_action_label.set_line_wrap (true);
+ default_action_label.set_alignment (0.0f, 0.5f);
+ default_action_label.visible = false;
+ vbox.pack_start (default_action_label, false, false, 0);
+
close_button = new DialogButton (Path.build_filename (Config.PKGDATADIR, "dialog_close.png"), Path.build_filename (Config.PKGDATADIR, "dialog_close_highlight.png"), Path.build_filename (Config.PKGDATADIR, "dialog_close_press.png"));
close_button.can_focus = false;
close_button.clicked.connect (() => { close (); });
@@ -258,10 +282,89 @@ public class ShutdownDialog : Gtk.Fixed
animation = new AnimateTimer ((x) => { return x; }, AnimateTimer.INSTANT);
animation.animate.connect (() => { queue_draw (); });
show.connect (() => { animation.reset(); });
+ show.connect (() => { default_action_timeout_init (); });
+ }
+
+ private bool update_default_action_label ()
+ {
+ if (0 == default_action_time_remaining)
+ {
+ if (DEFAULT_ACTION_SUPPLEMENTAL_TIME == default_action_time_supplemental)
+ {
+ /* Fun begins here, actually trigger option. */
+ var text = _("Selecting default action now.");
+ default_action_label.set_markup ("<span font=\"%s %d\" fgcolor=\"%s\">%s</span>".printf (font_family, font_size_base+1, AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_FONT_FGCOLOR), text));
+
+ /*
+ * Note that, if no button is focused, this will do
+ * nothing.
+ */
+ Gtk.Window pWindow = (Gtk.Window) get_toplevel ();
+ var focused = pWindow.get_focus ();
+ if ((null != focused) && (focused is DialogButton))
+ {
+ (focused as DialogButton).clicked ();
+ }
+
+ --default_action_time_supplemental;
+
+ return true;
+ }
+ else if (0 == default_action_time_supplemental)
+ {
+ stop_default_action_timeout ();
+
+ return false;
+ }
+ else
+ {
+ --default_action_time_supplemental;
+
+ return true;
+ }
+ }
+ else
+ {
+ var text = ngettext ("Selecting default action in one second …", "Selecting default action in %u seconds …", default_action_time_remaining).printf (default_action_time_remaining);
+ default_action_label.set_markup ("<span font=\"%s %d\" fgcolor=\"%s\">%s</span>".printf (font_family, font_size_base+1, AGSettings.get_string (AGSettings.KEY_TOGGLEBOX_FONT_FGCOLOR), text));
+
+ --default_action_time_remaining;
+
+ return true;
+ }
+ }
+
+ private void stop_default_action_timeout ()
+ {
+ if (0 != default_action_timeout)
+ {
+ GLib.Source.remove (default_action_timeout);
+ }
+ default_action_timeout = 0;
+ default_action_time_remaining = AGSettings.get_integer (AGSettings.KEY_SHUTDOWN_DIALOG_TIMEOUT);
+ default_action_time_supplemental = DEFAULT_ACTION_SUPPLEMENTAL_TIME;
+
+ default_action_label.hide ();
+ }
+
+ private void default_action_timeout_init ()
+ {
+ /* Timer for forcefully selecting default option. */
+ default_action_time_remaining = AGSettings.get_integer (AGSettings.KEY_SHUTDOWN_DIALOG_TIMEOUT);
+ default_action_time_supplemental = DEFAULT_ACTION_SUPPLEMENTAL_TIME;
+
+ /* Zero means disabled, not instantaneous, honor that. */
+ if (default_action_time_remaining > 0)
+ {
+ default_action_timeout = GLib.Timeout.add_seconds (1, update_default_action_label);
+ default_action_label.visible = true;
+ }
}
public void close ()
{
+ stop_default_action_timeout ();
+
var start_value = 1.0f - animation.progress;
animation = new AnimateTimer ((x) => { return start_value + x; }, AnimateTimer.INSTANT);
animation.animate.connect ((p) =>
@@ -366,6 +469,9 @@ public class ShutdownDialog : Gtk.Fixed
Gtk.Window pWindow = (Gtk.Window) get_toplevel ();
var widget = pWindow.get_focus ();
+ /* No matter what, stop the default action timer. */
+ stop_default_action_timeout ();
+
if (widget is DialogButton)
{
pWindow = (Gtk.Window) get_toplevel ();