From 8b56e7544ec50c9734f9b9616c4aefd6bee932d1 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Sun, 17 Feb 2008 17:00:43 +0000
Subject: (svn r12167) -Feature(tte): change colour of autorail and autoroad
 selection when Ctrl is pressed

---
 src/window.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/window.cpp')

diff --git a/src/window.cpp b/src/window.cpp
index 1ee8da60b..82b6ced25 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -1709,6 +1709,21 @@ void HandleKeypress(uint32 key)
 	}
 }
 
+void HandleCtrlChanged()
+{
+	WindowEvent e;
+
+	e.event = WE_CTRL_CHANGED;
+	e.we.ctrl.cont = true;
+
+	/* Call the event, start with the uppermost window. */
+	for (Window* const *wz = _last_z_window; wz != _z_windows;) {
+		Window *w = *--wz;
+		w->wndproc(w, &e);
+		if (!e.we.ctrl.cont) break;
+	}
+}
+
 extern void UpdateTileSelection();
 extern bool VpHandlePlaceSizingDrag();
 
-- 
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