From d38de66f4b97a6d9cd30f3fc69e66b343ca312dc Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Fri, 15 Feb 2008 22:51:23 +0000
Subject: Currently when the general font of KDE has been changed, the used
 fonts for the view in Dolphin have not been changed.

This has been fixed by differing between a "Use system font" setting (= default) or a "Use custom font" setting.

TODO: if the general font of KDE is changed during Dolphin is open, no update is done yet

CCMAIL: ereslibre@kde.org

svn path=/trunk/KDE/kdebase/apps/; revision=775487
---
 src/dolphinfontrequester.cpp | 107 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 src/dolphinfontrequester.cpp

(limited to 'src/dolphinfontrequester.cpp')

diff --git a/src/dolphinfontrequester.cpp b/src/dolphinfontrequester.cpp
new file mode 100644
index 000000000..5295ed939
--- /dev/null
+++ b/src/dolphinfontrequester.cpp
@@ -0,0 +1,107 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Peter Penz <peter.penz@gmx.at>                  *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
+ ***************************************************************************/
+
+#include "dolphinfontrequester.h"
+
+#include <kfontdialog.h>
+#include <kglobalsettings.h>
+#include <klocale.h>
+
+#include <QComboBox>
+#include <QEvent>
+#include <QPushButton>
+
+DolphinFontRequester::DolphinFontRequester(QWidget* parent) :
+    KHBox(parent),
+    m_modeCombo(0),
+    m_chooseFontButton(0),
+    m_mode(SystemFont),
+    m_customFont()
+{
+    m_modeCombo = new QComboBox(this);
+    m_modeCombo->addItem(i18nc("@item:inlistbox Font", "System Font"));
+    m_modeCombo->addItem(i18nc("@item:inlistbox Font", "Custom Font"));
+    connect(m_modeCombo, SIGNAL(activated(int)),
+            this, SLOT(changeMode(int)));
+
+    m_chooseFontButton = new QPushButton(i18n("Choose..."), this);
+    connect(m_chooseFontButton, SIGNAL(clicked()),
+            this, SLOT(openFontDialog()));
+
+    changeMode(m_modeCombo->currentIndex());
+}
+
+DolphinFontRequester::~DolphinFontRequester()
+{
+}
+
+void DolphinFontRequester::setMode(Mode mode)
+{
+    m_mode = mode;
+    m_modeCombo->setCurrentIndex(m_mode);
+    m_modeCombo->setFont(font());
+    m_chooseFontButton->setEnabled(m_mode == CustomFont);
+}
+
+DolphinFontRequester::Mode DolphinFontRequester::mode() const
+{
+    return m_mode;
+}
+
+QFont DolphinFontRequester::font() const
+{
+    return (m_mode == CustomFont) ? m_customFont : KGlobalSettings::generalFont();
+}
+
+void DolphinFontRequester::setCustomFont(const QFont& font)
+{
+    m_customFont = font;
+}
+
+QFont DolphinFontRequester::customFont() const
+{
+    return m_customFont;
+}
+
+bool DolphinFontRequester::event(QEvent* event)
+{
+    if (event->type() == QEvent::Polish) {
+        m_modeCombo->setFont(font());
+    }
+    return KHBox::event(event);
+}
+
+void DolphinFontRequester::openFontDialog()
+{
+    QFont font;
+    const int result = KFontDialog::getFont(font,
+                                            KFontChooser::NoDisplayFlags,
+                                            this);
+    if (result == KFontDialog::Accepted) {
+        m_customFont = font;
+        m_modeCombo->setFont(m_customFont);
+    }
+}
+
+void DolphinFontRequester::changeMode(int index)
+{
+    setMode((index == CustomFont) ? CustomFont : SystemFont);
+}
+
+#include "dolphinfontrequester.moc"
-- 
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