swc

commit 13e401d19ea75e3a205b55f3ffe656479d86a816
parent 4f398154ca87053c6cb7531f64cdd64bea67cac4
Author: Michael Forney <mforney@mforney.org>
Date:   Sun,  6 Sep 2015 18:54:27 -0700

Add {,de}activate manager callbacks

Diffstat:
M
libswc/swc.c
 | 
4
++++
M
libswc/swc.h
 | 
10
++++++++++

2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/libswc/swc.c b/libswc/swc.c
@@ -97,6 +97,8 @@ swc_activate(void)
 {
 	swc.active = true;
 	send_event(&swc.event_signal, SWC_EVENT_ACTIVATED, NULL);
+	if (swc.manager->activate)
+		swc.manager->activate();
 }
 
 void
@@ -104,6 +106,8 @@ swc_deactivate(void)
 {
 	swc.active = false;
 	send_event(&swc.event_signal, SWC_EVENT_DEACTIVATED, NULL);
+	if (swc.manager->deactivate)
+		swc.manager->deactivate();
 }
 
 EXPORT bool
diff --git a/libswc/swc.h b/libswc/swc.h
@@ -301,6 +301,16 @@ struct swc_manager {
 	 * Called when a new window is created.
 	 */
 	void (*new_window)(struct swc_window *window);
+
+	/**
+	 * Called when the session gets activated (for example, startup or VT switch).
+	 */
+	void (*activate)();
+
+	/**
+	 * Called when the session gets deactivated.
+	 */
+	void (*deactivate)();
 };
 
 /**