From 20284fb7bbacaa6bc0266fb2434d740d988e2984 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Thu, 22 Dec 2011 18:10:18 +0100
Subject: [PATCH] Shade related properties

Adding a convenient method to set a client to shade ignoring the
hover state.
---
 client.cpp |  5 +++++
 client.h   | 13 ++++++++++---
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/client.cpp b/client.cpp
index b524b2328f..f3c6eb9bd5 100644
--- a/client.cpp
+++ b/client.cpp
@@ -1064,6 +1064,10 @@ bool Client::isShadeable() const
     return !isSpecialWindow() && !noBorder() && (rules()->checkShade(ShadeNormal) != rules()->checkShade(ShadeNone));
 }
 
+void Client::setShade(bool set) {
+    set ? setShade(ShadeNormal) : setShade(ShadeNone);
+}
+
 void Client::setShade(ShadeMode mode)
 {
     if (isSpecialWindow() || noBorder())
@@ -1138,6 +1142,7 @@ void Client::setShade(ShadeMode mode)
     // Update states of all other windows in this group
     if (clientGroup())
         clientGroup()->updateStates(this);
+    emit shadeChanged();
 }
 
 void Client::shadeHover()
diff --git a/client.h b/client.h
index 81075d4a1b..3e7ed2f7a0 100644
--- a/client.h
+++ b/client.h
@@ -125,10 +125,15 @@ class Client
      **/
     Q_PROPERTY(bool providesContextHelp READ providesContextHelp CONSTANT)
     Q_PROPERTY(bool resizeable READ isResizable)
-    // TODO: notify signal
+    /**
+     * Whether the Client can be shaded. The property is evaluated each time it is invoked.
+     * Because of that there is no notify signal.
+     **/
     Q_PROPERTY(bool shadeable READ isShadeable)
-    // TODO: proper setShade method and notifiy signal
-    Q_PROPERTY(bool shade READ isShade)
+    /**
+     * Whether the Client is shaded.
+     **/
+    Q_PROPERTY(bool shade READ isShade WRITE setShade NOTIFY shadeChanged)
     /**
      * Whether the Client is a transient Window to another Window.
      * @see transientFor
@@ -229,6 +234,7 @@ public:
 
     bool isShade() const; // True only for ShadeNormal
     ShadeMode shadeMode() const; // Prefer isShade()
+    void setShade(bool set);
     void setShade(ShadeMode mode);
     bool isShadeable() const;
 
@@ -555,6 +561,7 @@ signals:
     void fullScreenChanged();
     void transientChanged();
     void modalChanged();
+    void shadeChanged();
 
 private:
     void exportMappingState(int s);   // ICCCM 4.1.3.1, 4.1.4, NETWM 2.5.1