From 7be6e23d587e72eb736787b0f8532027192d4e9e Mon Sep 17 00:00:00 2001
From: "Aaron J. Seigo" <aseigo@kde.org>
Date: Thu, 20 Dec 2007 23:44:08 +0000
Subject: [PATCH] add ability to set the general font to something else at
 runtime

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=751049
---
 theme.cpp | 11 +++++++++--
 theme.h   |  6 ++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/theme.cpp b/theme.cpp
index a6b5b43e2..e550d2afb 100644
--- a/theme.cpp
+++ b/theme.cpp
@@ -36,6 +36,7 @@ class Theme::Private
 public:
    Private()
    {
+       generalFont = QApplication::font();
    }
 
    KConfigGroup config()
@@ -52,6 +53,7 @@ public:
    QString themeName;
    QString app;
    KSharedConfigPtr colors;
+   QFont generalFont;
 };
 
 class ThemeSingleton
@@ -165,16 +167,21 @@ QColor Theme::textColor() const
     return colors.foreground(KColorScheme::NormalText).color();
 }
 
+void Theme::setFont(const QFont &font)
+{
+    d->generalFont = font;
+}
+
 QFont Theme::font() const
 {
     //TODO: allow this to be overridden with a plasma specific font?
-    return QApplication::font();
+    return d->generalFont;
 }
 
 QFontMetrics Theme::fontMetrics() const
 {
     //TODO: allow this to be overridden with a plasma specific font?
-    return QApplication::fontMetrics();
+    return QFontMetrics(d->generalFont);
 }
 
 }
diff --git a/theme.h b/theme.h
index 8621a9a5e..c108ab86d 100644
--- a/theme.h
+++ b/theme.h
@@ -103,6 +103,12 @@ class PLASMA_EXPORT Theme : public QObject
          */
         Q_INVOKABLE QColor textColor() const;
 
+        /**
+         * Sets the default font to be used with themed items. Defaults to
+         * the application wide default font.
+         */
+        Q_INVOKABLE void setFont(const QFont &font);
+
         /**
          * Returns the font to be used by themed items
          */