From 2ec31c864682e10a433e2560118ecef80c4881bb Mon Sep 17 00:00:00 2001
From: Pavel Labath <pavelo@centrum.sk>
Date: Mon, 18 Jul 2011 15:46:10 +0200
Subject: Attach modifiedSig handlers to session.screenX.(un)focusedAlpha
 resources

---
 src/Screen.cc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/Screen.cc b/src/Screen.cc
index 8f1fcef..6d5000b 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -424,8 +424,14 @@ BScreen::BScreen(FbTk::ResourceManager_base &rm,
     m_root_theme.reset(new RootTheme(imageControl()));
     m_root_theme->reconfigTheme();
 
+    m_tracker.join(resource.focused_alpha.modifiedSig(),
+            MemFun(*focusedWinFrameTheme(), &FbWinFrameTheme::setAlpha));
     focusedWinFrameTheme()->setAlpha(*resource.focused_alpha);
+
+    m_tracker.join(resource.unfocused_alpha.modifiedSig(),
+            MemFun(*unfocusedWinFrameTheme(), &FbWinFrameTheme::setAlpha));
     unfocusedWinFrameTheme()->setAlpha(*resource.unfocused_alpha);
+
     m_menutheme->setAlpha(*resource.menu_alpha);
 
     m_menutheme->setDelay(*resource.menu_delay);
@@ -832,8 +838,6 @@ BScreen::addExtraWindowMenu(const FbTk::FbString &label, const FbTk::RefCount<Fb
 }
 
 void BScreen::reconfigure() {
-    focusedWinFrameTheme()->setAlpha(*resource.focused_alpha);
-    unfocusedWinFrameTheme()->setAlpha(*resource.unfocused_alpha);
     m_menutheme->setAlpha(*resource.menu_alpha);
 
     m_menutheme->setDelay(*resource.menu_delay);
-- 
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