Added automatic layout reflowing on window resize.

2 files changed, 12 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 477995bf..27190a63 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,7 +2,7 @@
 
 	* src/gui/window.cpp, src/gui/window.h: Removed redundant resizable
 	flag. Factored moving/resizing code, so that events are fired only
-	once per size change.
+	once per size change. Added automatic layout reflowing on resize.
 	* src/gui/widgets/layout.cpp: Allowed for decreasing sizes in layout.
 
 2007-10-20  Guillaume Melquiond  <guillaume.melquiond@gmail.com>
diff --git a/src/gui/window.cpp b/src/gui/window.cpp
index 48fe3bfb..bf5f03db 100644
--- a/src/gui/window.cpp
+++ b/src/gui/window.cpp
@@ -229,6 +229,13 @@ void Window::setSize(int width, int height)
                            height - mGrip->getHeight() - area.y);
     }
 
+    if (mLayout)
+    {
+        mLayout->setWidth(width - 2 * getPadding());
+        mLayout->setHeight(height - getPadding() - getTitleBarHeight());
+        mLayout->reflow();
+    }
+
     fireWindowEvent(WindowEvent(this, WindowEvent::WINDOW_RESIZED));
 }
 
@@ -615,5 +622,9 @@ void Window::reflowLayout()
 {
     if (!mLayout) return;
     mLayout->reflow();
+    Layout *tmp = mLayout;
+    // Hide it so that the incoming resize does not reflow the layout again.
+    mLayout = NULL;
     resizeToContent();
+    mLayout = tmp;
 }