From 1008602f056273d20c6ec8f75df0bd40a641fcb4 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Alexis=20Laferri=C3=A8re?= <alexis.laf@xymus.net>
Date: Tue, 14 Jan 2014 11:43:44 -0500
Subject: [PATCH] lib/sdl: intro services to get the X11 window handle
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Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
---
 lib/mnit_linux/sdl.nit |   23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/lib/mnit_linux/sdl.nit b/lib/mnit_linux/sdl.nit
index 094905b..839c2e1 100644
--- a/lib/mnit_linux/sdl.nit
+++ b/lib/mnit_linux/sdl.nit
@@ -468,3 +468,26 @@ extern SDLFont in "C" `{TTF_Font *`}
 			return w;
 	`}
 end
+
+# Information on the SDL window
+# Used in other modules to get window handle
+extern class SDLSystemWindowManagerInfo `{SDL_SysWMinfo *`}
+
+	new `{
+		SDL_SysWMinfo *val = malloc(sizeof(SDL_SysWMinfo));
+
+		SDL_VERSION(&val->version);
+
+		if(SDL_GetWMInfo(val) <= 0) {
+			printf("Unable to get window handle");
+			return 0;
+		}
+
+		return val;
+	`}
+
+	# Returns the handle of this window on a X11 window system
+	fun x11_window_handle: Pointer `{
+		return (void*)recv->info.x11.window;
+	`}
+end
-- 
1.7.9.5