From f238c3d95d2fa1fc1d4af7c1954e3fb918f859ba Mon Sep 17 00:00:00 2001
From: Pino Toscano <pino@kde.org>
Date: Sat, 5 Jan 2008 15:50:40 +0000
Subject: [PATCH] Start adding a configuration to toggle anti-aliasing for both
 text and graphics. Let the Document propagate these settings to the backends,
 if they query for them.

svn path=/trunk/KDE/kdegraphics/okular/; revision=757647
---
 conf/okular.kcfg  | 14 ++++++++++++++
 core/document.cpp | 29 ++++++++++++++++++++++++-----
 2 files changed, 38 insertions(+), 5 deletions(-)

diff --git a/conf/okular.kcfg b/conf/okular.kcfg
index 9c13e5666..c3b2bf1d0 100644
--- a/conf/okular.kcfg
+++ b/conf/okular.kcfg
@@ -67,6 +67,20 @@
   <entry key="EnableThreading" type="Bool" >
    <default>true</default>
   </entry>
+  <entry key="TextAntialias" type="Enum" >
+   <default>Enabled</default>
+   <choices>
+    <choice name="Enabled" />
+    <choice name="Disabled" />
+   </choices>
+  </entry>
+  <entry key="GraphicsAntialias" type="Enum" >
+   <default>Enabled</default>
+   <choices>
+    <choice name="Enabled" />
+    <choice name="Disabled" />
+   </choices>
+  </entry>
  </group>
  <group name="Dlg Presentation" >
   <entry key="SlidesAdvance" type="Bool" >
diff --git a/core/document.cpp b/core/document.cpp
index 0fc5d9bf3..365077374 100644
--- a/core/document.cpp
+++ b/core/document.cpp
@@ -1017,14 +1017,33 @@ QVariant DocumentPrivate::documentMetaData( const QString &key, const QVariant &
     }
     else if ( key == QLatin1String( "TextAntialias" ) )
     {
-        // TODO: add a configuration
-        // TODO: eventually read the KDE configuration
-        return true;
+        switch ( Settings::textAntialias() )
+        {
+            case Settings::EnumTextAntialias::Enabled:
+                return true;
+                break;
+#if 0
+            case Settings::EnumTextAntialias::UseKDESettings:
+                // TODO: read the KDE configuration
+                return true;
+                break;
+#endif
+            case Settings::EnumTextAntialias::Disabled:
+                return false;
+                break;
+        }
     }
     else if ( key == QLatin1String( "GraphicsAntialias" ) )
     {
-        // TODO: add a configuration
-        return true;
+        switch ( Settings::graphicsAntialias() )
+        {
+            case Settings::EnumGraphicsAntialias::Enabled:
+                return true;
+                break;
+            case Settings::EnumGraphicsAntialias::Disabled:
+                return false;
+                break;
+        }
     }
     return QVariant();
 }