From 227cf56f443d1ce45fce2e13a4daf442a29bc862 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Tue, 19 Jul 2011 14:50:04 +0200
Subject: Add native error handler for systray

---
 csrc/SystrayErrorHandler.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 csrc/SystrayErrorHandler.c

(limited to 'csrc')

diff --git a/csrc/SystrayErrorHandler.c b/csrc/SystrayErrorHandler.c
new file mode 100644
index 0000000..29e7fa1
--- /dev/null
+++ b/csrc/SystrayErrorHandler.c
@@ -0,0 +1,27 @@
+#include <SystrayErrorHandler.h>
+
+
+static Window lastErrorWindow = 0;
+
+
+static int systrayErrorHandler (Display *display, XErrorEvent *event)
+{
+	if (event->error_code == BadWindow) {
+		lastErrorWindow = event->resourceid;
+	}
+
+	return 0;
+}
+
+void setSystrayErrorHandler (void)
+{
+	lastErrorWindow = 0;
+	XSetErrorHandler(systrayErrorHandler);
+}
+
+Window getLastErrorWindow (void)
+{
+	Window ret = lastErrorWindow;
+	lastErrorWindow = 0;
+	return ret;
+}
-- 
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