From 6e23a19d2f80b46924e31ea5d9b46d95ce709e66 Mon Sep 17 00:00:00 2001
From: Christoph Lohmann <20h@r-36.net>
Date: Mon, 4 Apr 2011 22:43:12 +0200
Subject: [PATCH] Adding close button.

---
 layout.arrows.h | 1 +
 layout.de.h     | 1 +
 layout.en.h     | 1 +
 svkbd.c         | 7 +++++++
 4 files changed, 10 insertions(+)

diff --git a/layout.arrows.h b/layout.arrows.h
index e6169fd..f356518 100644
--- a/layout.arrows.h
+++ b/layout.arrows.h
@@ -5,6 +5,7 @@ static Key keys[] = {
 	{ "↑", XK_Up, 1 },
 	{ "→", XK_Right, 1},
 	{ "Alt", XK_Alt_L, 2 },
+	{ "[X]", XK_Cancel, 1 },
 };
 
 Buttonmod buttonmods[] = {
diff --git a/layout.de.h b/layout.de.h
index 93de798..a9d02c7 100644
--- a/layout.de.h
+++ b/layout.de.h
@@ -64,6 +64,7 @@ static Key keys[] = {
 	{ "Alt Gr", XK_ISO_Level3_Shift, 2 },
 	{ "Menu", XK_Menu, 2 },
 	{ "Ctrl", XK_Control_R, 2 },
+	{ "[X]", XK_Cancel, 1},
 };
 
 Buttonmod buttonmods[] = {
diff --git a/layout.en.h b/layout.en.h
index 6795d7f..b7291b5 100644
--- a/layout.en.h
+++ b/layout.en.h
@@ -60,6 +60,7 @@ static Key keys[] = {
 	{ "", XK_space, 5 },
 	{ "Alt", XK_Alt_R, 2 },
 	{ "Ctrl", XK_Control_R, 2 },
+	{ "[X]", XK_Cancel, 1},
 };
 
 Buttonmod buttonmods[] = {
diff --git a/svkbd.c b/svkbd.c
index d1e7782..d71d42f 100644
--- a/svkbd.c
+++ b/svkbd.c
@@ -297,6 +297,13 @@ press(Key *k, KeySym mod) {
 	int i;
 	k->pressed = !k->pressed;
 
+	switch(k->keysym) {
+	case XK_Cancel:
+		exit(0);
+	default:
+		break;
+	}
+
 	if(!IsModifierKey(k->keysym)) {
 		for(i = 0; i < LENGTH(keys); i++)
 			if(keys[i].pressed && IsModifierKey(keys[i].keysym))