From b576ab31391ea633f22bd4850ca9f945dc402054 Mon Sep 17 00:00:00 2001
From: Daniel Collin <daniel@collin.com>
Date: Sat, 9 Jan 2016 20:06:07 +0100
Subject: [PATCH] Started to add set_position

---
 examples/noise.rs     |  2 ++
 src/lib.rs            | 17 +++++++++++++++++
 src/os/macos/mod.rs   |  4 ++++
 src/os/unix/mod.rs    |  4 ++++
 src/os/windows/mod.rs |  8 ++++++++
 5 files changed, 35 insertions(+)

diff --git a/examples/noise.rs b/examples/noise.rs
index edde38a..38479f1 100644
--- a/examples/noise.rs
+++ b/examples/noise.rs
@@ -20,6 +20,8 @@ fn main() {
         }
     };
 
+    window.set_position(10, 10);
+
     while window.is_open() && !window.is_key_down(Key::Escape) {
         for i in buffer.iter_mut() {
             noise = seed;
diff --git a/src/lib.rs b/src/lib.rs
index 51b013b..bbc2b73 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -249,6 +249,23 @@ impl Window {
         self.0.is_open()
     }
 
+    ///
+    /// Sets the position of the window. This is useful if you have
+    /// more than one window and want to align them up on the screen
+    ///
+    /// # Examples
+    ///
+    /// ```ignore
+    /// // Moves the window to pixel postion 20, 20 on the screen
+    /// window.set_position(20, 20);
+    /// }
+    /// ```
+    ///
+    #[inline]
+    pub fn set_position(&mut self, x: isize, y: isize) {
+        self.0.set_position(x, y)
+    }
+
     ///
     /// Get the current keys that are down. 
     ///
diff --git a/src/os/macos/mod.rs b/src/os/macos/mod.rs
index afa6de7..b72165c 100644
--- a/src/os/macos/mod.rs
+++ b/src/os/macos/mod.rs
@@ -201,6 +201,10 @@ impl Window {
         }
     }
 
+    #[inline]
+    pub fn set_position(&mut self, _: isize, _: isize) {
+    }
+
     #[inline]
     pub fn get_keys(&self) -> Option<Vec<Key>> {
         self.key_handler.get_keys()
diff --git a/src/os/unix/mod.rs b/src/os/unix/mod.rs
index 50000ea..089e06e 100644
--- a/src/os/unix/mod.rs
+++ b/src/os/unix/mod.rs
@@ -175,6 +175,10 @@ impl Window {
         }
     }
 
+    #[inline]
+    pub fn set_position(&mut self, _: isize, _: isize) {
+    }
+
     #[inline]
     pub fn get_keys(&self) -> Option<Vec<Key>> {
         self.key_handler.get_keys()
diff --git a/src/os/windows/mod.rs b/src/os/windows/mod.rs
index abb47a5..e9a5e8f 100644
--- a/src/os/windows/mod.rs
+++ b/src/os/windows/mod.rs
@@ -342,6 +342,14 @@ impl Window {
         }
     }
 
+    #[inline]
+    pub fn set_position(&mut self, x: isize, y: isize) {
+        unsafe {
+            user32::SetWindowPos(self.window.unwrap(), ptr::null_mut(), x as i32, y as i32, 
+                                 0, 0, winapi::SWP_SHOWWINDOW | winapi::SWP_NOSIZE);
+        }
+    }
+
     #[inline]
     pub fn get_keys(&self) -> Option<Vec<Key>> {
         self.key_handler.get_keys()