From c77a4202fb1658bf575fbdb50c89229c5e9ea5b4 Mon Sep 17 00:00:00 2001
From: Sandro Giessl <sgiessl@gmail.com>
Date: Sat, 19 Mar 2005 15:44:10 +0000
Subject: [PATCH] inform buttons of state change

svn path=/trunk/kdebase/kwin/; revision=398989
---
 lib/kcommondecoration.cpp | 8 ++++++++
 lib/kcommondecoration.h   | 3 ++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/kcommondecoration.cpp b/lib/kcommondecoration.cpp
index d9f3661284..9669b75969 100644
--- a/lib/kcommondecoration.cpp
+++ b/lib/kcommondecoration.cpp
@@ -405,6 +405,7 @@ void KCommonDecoration::maximizeChange()
         m_button[MaxButton]->setTipText( (maximizeMode()!=MaximizeFull) ?
                 i18n("Maximize")
             : i18n("Restore"));
+        m_button[MaxButton]->reset(KCommonDecorationButton::StateChange);
     }
 }
 
@@ -415,6 +416,7 @@ void KCommonDecoration::desktopChange()
         m_button[OnAllDesktopsButton]->setTipText( isOnAllDesktops() ?
                 i18n("Not on all desktops")
             : i18n("On all desktops"));
+        m_button[OnAllDesktopsButton]->reset(KCommonDecorationButton::StateChange);
     }
 }
 
@@ -426,6 +428,7 @@ void KCommonDecoration::shadeChange()
         m_button[ShadeButton]->setTipText( shaded ?
                 i18n("Unshade")
             : i18n("Shade"));
+        m_button[ShadeButton]->reset(KCommonDecorationButton::StateChange);
     }
 }
 
@@ -434,6 +437,7 @@ void KCommonDecoration::iconChange()
     if (m_button[MenuButton])
     {
         m_button[MenuButton]->update();
+        m_button[MenuButton]->reset(KCommonDecorationButton::IconChange);
     }
 }
 
@@ -454,12 +458,14 @@ void KCommonDecoration::keepAboveChange(bool above)
     {
         m_button[AboveButton]->setOn(above);
         m_button[AboveButton]->setTipText( above?i18n("Do not keep above others"):i18n("Keep above others") );
+        m_button[AboveButton]->reset(KCommonDecorationButton::StateChange);
     }
 
     if (m_button[BelowButton] && m_button[BelowButton]->isOn())
     {
         m_button[BelowButton]->setOn(false);
         m_button[BelowButton]->setTipText( i18n("Keep below others") );
+        m_button[BelowButton]->reset(KCommonDecorationButton::StateChange);
     }
 }
 
@@ -469,12 +475,14 @@ void KCommonDecoration::keepBelowChange(bool below)
     {
         m_button[BelowButton]->setOn(below);
         m_button[BelowButton]->setTipText( below?i18n("Do not keep below others"):i18n("Keep below others") );
+        m_button[BelowButton]->reset(KCommonDecorationButton::StateChange);
     }
 
     if (m_button[AboveButton] && m_button[AboveButton]->isOn())
     {
         m_button[AboveButton]->setOn(false);
         m_button[AboveButton]->setTipText( i18n("Keep above others") );
+        m_button[AboveButton]->reset(KCommonDecorationButton::StateChange);
     }
 }
 
diff --git a/lib/kcommondecoration.h b/lib/kcommondecoration.h
index dd6b25cef0..a3c3c736e0 100644
--- a/lib/kcommondecoration.h
+++ b/lib/kcommondecoration.h
@@ -289,7 +289,8 @@ class KWIN_EXPORT KCommonDecorationButton : public QButton
             SizeChange      = 1 << 1, ///< The button size changed @see setSize()
             ToggleChange    = 1 << 2, ///< The button toggle state has changed @see setToggleButton()
             StateChange     = 1 << 3, ///< The button has been set pressed or not... @see setOn()
-            DecorationReset = 1 << 4  ///< E.g. when decoration colors have changed
+            IconChange      = 1 << 4, ///< The window icon has been changed
+            DecorationReset = 1 << 5  ///< E.g. when decoration colors have changed
         };
         /**
          * Initialize the button after size change etc.