desktop-shell: Add touch support to panel launcher icons

diff --git a/clients/desktop-shell.c b/clients/desktop-shell.c
index b17de3a..40c2781 100644 (file)
--- a/clients/desktop-shell.c
+++ b/clients/desktop-shell.c
@@ -318,6 +318,31 @@ panel_launcher_button_handler(struct widget *widget,
        widget_schedule_redraw(widget);
        if (state == WL_POINTER_BUTTON_STATE_RELEASED)
                panel_launcher_activate(launcher);
+
+}
+
+static void
+panel_launcher_touch_down_handler(struct widget *widget, uint32_t serial,
+                                 uint32_t time, int32_t id,
+                                 float x, float y, void *data)
+{
+       struct panel_launcher *launcher;
+
+       launcher = widget_get_user_data(widget);
+       launcher->focused = 1;
+       widget_schedule_redraw(widget);
+}
+
+static void
+panel_launcher_touch_up_handler(struct widget *widget, uint32_t serial,
+                               uint32_t time, int32_t id, void *data)
+{
+       struct panel_launcher *launcher;
+
+       launcher = widget_get_user_data(widget);
+       launcher->focused = 0;
+       widget_schedule_redraw(widget);
+       panel_launcher_activate(launcher);
 }
 
 static void
@@ -637,6 +662,10 @@ panel_add_launcher(struct panel *panel, const char *icon, const char *path)
                                   panel_launcher_leave_handler);
        widget_set_button_handler(launcher->widget,
                                    panel_launcher_button_handler);
+       widget_set_touch_down_handler(launcher->widget,
+                                     panel_launcher_touch_down_handler);
+       widget_set_touch_up_handler(launcher->widget,
+                                   panel_launcher_touch_up_handler);
        widget_set_redraw_handler(launcher->widget,
                                  panel_launcher_redraw_handler);
        widget_set_motion_handler(launcher->widget,