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: [email protected]

svn path=/trunk/KDE/kdebase/apps/; revision=775487

12 files changed, 247 insertions, 34 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f5a6c3ed9..4cbadd238 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -85,6 +85,7 @@ set(dolphin_SRCS
    columnviewsettingspage.cpp
    detailsviewsettingspage.cpp
    dolphinapplication.cpp
+   dolphinfontrequester.cpp
    dolphinmainwindow.cpp
    dolphinnewmenu.cpp
    dolphinviewcontainer.cpp
diff --git a/src/columnviewsettingspage.cpp b/src/columnviewsettingspage.cpp
index 57d246fa2..f5e2319bf 100644
--- a/src/columnviewsettingspage.cpp
+++ b/src/columnviewsettingspage.cpp
@@ -19,11 +19,11 @@
 
 #include "columnviewsettingspage.h"
 
+#include "dolphinfontrequester.h"
 #include "dolphinsettings.h"
 #include "dolphin_columnmodesettings.h"
 
 #include <kdialog.h>
-#include <kfontrequester.h>
 #include <klocale.h>
 
 #include <QButtonGroup>
@@ -92,7 +92,7 @@ ColumnViewSettingsPage::ColumnViewSettingsPage(DolphinMainWindow* mainWindow,
     textBox->setSizePolicy(sizePolicy);
 
     QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textBox);
-    m_fontRequester = new KFontRequester(textBox);
+    m_fontRequester = new DolphinFontRequester(textBox);
 
     QHBoxLayout* textLayout = new QHBoxLayout(textBox);
     textLayout->addWidget(fontLabel);
@@ -123,6 +123,7 @@ void ColumnViewSettingsPage::applySettings()
     settings->setIconSize(iconSize);
 
     const QFont font = m_fontRequester->font();
+    settings->setUseSystemFont(m_fontRequester->mode() == DolphinFontRequester::SystemFont);
     settings->setFontFamily(font.family());
     settings->setFontSize(font.pointSize());
     settings->setItalicFont(font.italic());
@@ -157,11 +158,16 @@ void ColumnViewSettingsPage::loadSettings()
         m_smallIconSize->setChecked(true);
     }
 
-    QFont font(settings->fontFamily(),
-               settings->fontSize());
-    font.setItalic(settings->italicFont());
-    font.setBold(settings->boldFont());
-    m_fontRequester->setFont(font);
+    if (settings->useSystemFont()) {
+        m_fontRequester->setMode(DolphinFontRequester::SystemFont);
+    } else {
+        QFont font(settings->fontFamily(),
+                   settings->fontSize());
+        font.setItalic(settings->italicFont());
+        font.setBold(settings->boldFont());
+        m_fontRequester->setMode(DolphinFontRequester::CustomFont);
+        m_fontRequester->setCustomFont(font);
+    }
 
     m_columnWidthSlider->setValue((settings->columnWidth() - 150) / 50);
 }
diff --git a/src/columnviewsettingspage.h b/src/columnviewsettingspage.h
index e5780d989..acf92e744 100644
--- a/src/columnviewsettingspage.h
+++ b/src/columnviewsettingspage.h
@@ -23,7 +23,7 @@
 #include <kvbox.h>
 
 class DolphinMainWindow;
-class KFontRequester;
+class DolphinFontRequester;
 class QSlider;
 class QRadioButton;
 
@@ -57,7 +57,7 @@ private:
     QRadioButton* m_smallIconSize;
     QRadioButton* m_mediumIconSize;
     QRadioButton* m_largeIconSize;
-    KFontRequester* m_fontRequester;
+    DolphinFontRequester* m_fontRequester;
     QSlider* m_columnWidthSlider;
 };
 
diff --git a/src/detailsviewsettingspage.cpp b/src/detailsviewsettingspage.cpp
index ea45c9688..50f2bac8a 100644
--- a/src/detailsviewsettingspage.cpp
+++ b/src/detailsviewsettingspage.cpp
@@ -23,16 +23,16 @@
 #include "dolphin_detailsmodesettings.h"
 
 #include <kdialog.h>
-#include <kfontrequester.h>
+#include <dolphinfontrequester.h>
 #include <klocale.h>
 
-#include <QtGui/QButtonGroup>
-#include <QtGui/QCheckBox>
-#include <QtGui/QComboBox>
-#include <QtGui/QGroupBox>
-#include <QtGui/QGridLayout>
-#include <QtGui/QLabel>
-#include <QtGui/QRadioButton>
+#include <QButtonGroup>
+#include <QCheckBox>
+#include <QComboBox>
+#include <QGroupBox>
+#include <QGridLayout>
+#include <QLabel>
+#include <QRadioButton>
 #include <QtGui/QSpinBox>
 
 DetailsViewSettingsPage::DetailsViewSettingsPage(DolphinMainWindow* mainWindow,
@@ -74,7 +74,7 @@ DetailsViewSettingsPage::DetailsViewSettingsPage(DolphinMainWindow* mainWindow,
     textBox->setSizePolicy(sizePolicy);
 
     QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textBox);
-    m_fontRequester = new KFontRequester(textBox);
+    m_fontRequester = new DolphinFontRequester(textBox);
 
     QHBoxLayout* textLayout = new QHBoxLayout(textBox);
     textLayout->addWidget(fontLabel);
@@ -105,6 +105,7 @@ void DetailsViewSettingsPage::applySettings()
     settings->setIconSize(iconSize);
 
     const QFont font = m_fontRequester->font();
+    settings->setUseSystemFont(m_fontRequester->mode() == DolphinFontRequester::SystemFont);
     settings->setFontFamily(font.family());
     settings->setFontSize(font.pointSize());
     settings->setItalicFont(font.italic());
@@ -136,11 +137,16 @@ void DetailsViewSettingsPage::loadSettings()
         m_smallIconSize->setChecked(true);
     }
 
-    QFont font(settings->fontFamily(),
-               settings->fontSize());
-    font.setItalic(settings->italicFont());
-    font.setBold(settings->boldFont());
-    m_fontRequester->setFont(font);
+    if (settings->useSystemFont()) {
+        m_fontRequester->setMode(DolphinFontRequester::SystemFont);
+    } else {
+        QFont font(settings->fontFamily(),
+                   settings->fontSize());
+        font.setItalic(settings->italicFont());
+        font.setBold(settings->boldFont());
+        m_fontRequester->setMode(DolphinFontRequester::CustomFont);
+        m_fontRequester->setCustomFont(font);
+    }
 }
 
 #include "detailsviewsettingspage.moc"
diff --git a/src/detailsviewsettingspage.h b/src/detailsviewsettingspage.h
index 79986f1ba..d06b814cf 100644
--- a/src/detailsviewsettingspage.h
+++ b/src/detailsviewsettingspage.h
@@ -23,7 +23,7 @@
 #include <kvbox.h>
 
 class DolphinMainWindow;
-class KFontRequester;
+class DolphinFontRequester;
 class QCheckBox;
 class QRadioButton;
 
@@ -57,7 +57,7 @@ private:
     QRadioButton* m_smallIconSize;
     QRadioButton* m_mediumIconSize;
     QRadioButton* m_largeIconSize;
-    KFontRequester* m_fontRequester;
+    DolphinFontRequester* m_fontRequester;
 };
 
 #endif
diff --git a/src/dolphin_columnmodesettings.kcfg b/src/dolphin_columnmodesettings.kcfg
index c57db4073..54887d9e9 100644
--- a/src/dolphin_columnmodesettings.kcfg
+++ b/src/dolphin_columnmodesettings.kcfg
@@ -9,6 +9,10 @@
             <label context="@label">Font family</label>
             <default code="true">KGlobalSettings::generalFont().family()</default>
         </entry>
+        <entry name="UseSystemFont" type="Bool">
+            <label context="@label">Use system font</label>
+            <default>true</default>
+        </entry>
         <entry name="FontSize" type="Int">
             <label context="@label">Font size</label>
             <default code="true">KGlobalSettings::generalFont().pointSize()</default>
diff --git a/src/dolphin_detailsmodesettings.kcfg b/src/dolphin_detailsmodesettings.kcfg
index 869409e37..ce16a551c 100644
--- a/src/dolphin_detailsmodesettings.kcfg
+++ b/src/dolphin_detailsmodesettings.kcfg
@@ -9,6 +9,10 @@
             <label context="@label">Font family</label>
             <default code="true">KGlobalSettings::generalFont().family()</default>
         </entry>
+        <entry name="UseSystemFont" type="Bool">
+            <label context="@label">Use system font</label>
+            <default>true</default>
+        </entry>
         <entry name="FontSize" type="Int">
             <label context="@label">Font size</label>
             <default code="true">KGlobalSettings::generalFont().pointSize()</default>
diff --git a/src/dolphin_iconsmodesettings.kcfg b/src/dolphin_iconsmodesettings.kcfg
index 22871dcf9..ef1ec456f 100644
--- a/src/dolphin_iconsmodesettings.kcfg
+++ b/src/dolphin_iconsmodesettings.kcfg
@@ -10,6 +10,10 @@
             <label context="@label">Arrangement</label>
             <default code="true">QListView::TopToBottom</default>
         </entry>
+        <entry name="UseSystemFont" type="Bool">
+            <label context="@label">Use system font</label>
+            <default>true</default>
+        </entry>
         <entry name="FontFamily" type="String">
             <label context="@label">Font family</label>
             <default code="true">KGlobalSettings::generalFont().family()</default>
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 <[email protected]>                  *
+ *                                                                         *
+ *   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"
diff --git a/src/dolphinfontrequester.h b/src/dolphinfontrequester.h
new file mode 100644
index 000000000..83a478a30
--- /dev/null
+++ b/src/dolphinfontrequester.h
@@ -0,0 +1,75 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Peter Penz <[email protected]>                  *
+ *                                                                         *
+ *   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            *
+ ***************************************************************************/
+
+#ifndef DOLPHINFONTREQUESTER_H
+#define DOLPHINFONTREQUESTER_H
+
+#include <khbox.h>
+
+#include <QFont>
+
+class QComboBox;
+class QPushButton;
+
+/**
+ * @brief Allows to select between using the system font or a custom font.
+ */
+class DolphinFontRequester : public KHBox
+{
+    Q_OBJECT
+
+public:
+    enum Mode
+    {
+        SystemFont = 0,
+        CustomFont = 1
+    };
+
+    DolphinFontRequester(QWidget* parent);
+    virtual ~DolphinFontRequester();
+
+    void setMode(Mode mode);
+    Mode mode() const;
+
+    /**
+     * Returns the custom font (see DolphinFontRequester::customFont()),
+     * if the mode is \a CustomFont, otherwise the system font is
+     * returned.
+     */
+    QFont font() const;
+
+    void setCustomFont(const QFont& font);
+    QFont customFont() const;
+
+protected:
+    bool event(QEvent* event);
+
+private slots:
+    void openFontDialog();
+    void changeMode(int index);
+
+private:
+    QComboBox* m_modeCombo;
+    QPushButton* m_chooseFontButton;
+
+    Mode m_mode;
+    QFont m_customFont;
+};
+
+#endif
diff --git a/src/iconsviewsettingspage.cpp b/src/iconsviewsettingspage.cpp
index 6bcc78ae8..970b7202d 100644
--- a/src/iconsviewsettingspage.cpp
+++ b/src/iconsviewsettingspage.cpp
@@ -19,13 +19,13 @@
 
 #include "iconsviewsettingspage.h"
 
+#include "dolphinfontrequester.h"
 #include "dolphinsettings.h"
 #include "iconsizedialog.h"
 
 #include "dolphin_iconsmodesettings.h"
 
 #include <kdialog.h>
-#include <kfontrequester.h>
 #include <kiconloader.h>
 #include <kglobalsettings.h>
 #include <klocale.h>
@@ -70,7 +70,7 @@ IconsViewSettingsPage::IconsViewSettingsPage(DolphinMainWindow* mainWindow,
     textGroup->setSizePolicy(sizePolicy);
 
     QLabel* fontLabel = new QLabel(i18nc("@label:listbox", "Font:"), textGroup);
-    m_fontRequester = new KFontRequester(textGroup);
+    m_fontRequester = new DolphinFontRequester(textGroup);
 
     QLabel* textlinesCountLabel = new QLabel(i18nc("@label:textbox", "Number of lines:"), textGroup);
     m_textlinesCountBox = new QSpinBox(textGroup);
@@ -155,6 +155,7 @@ void IconsViewSettingsPage::applySettings()
     settings->setItemWidth(itemWidth);
     settings->setItemHeight(itemHeight);
 
+    settings->setUseSystemFont(m_fontRequester->mode() == DolphinFontRequester::SystemFont);
     settings->setFontFamily(font.family());
     settings->setFontSize(font.pointSize());
     settings->setItalicFont(font.italic());
@@ -189,11 +190,16 @@ void IconsViewSettingsPage::loadSettings()
     m_iconSize = settings->iconSize();
     m_previewSize = settings->previewSize();
 
-    QFont font(settings->fontFamily(),
-               settings->fontSize());
-    font.setItalic(settings->italicFont());
-    font.setBold(settings->boldFont());
-    m_fontRequester->setFont(font);
+    if (settings->useSystemFont()) {
+        m_fontRequester->setMode(DolphinFontRequester::SystemFont);
+    } else {
+        QFont font(settings->fontFamily(),
+                   settings->fontSize());
+        font.setItalic(settings->italicFont());
+        font.setBold(settings->boldFont());
+        m_fontRequester->setMode(DolphinFontRequester::CustomFont);
+        m_fontRequester->setCustomFont(font);
+    }
 
     m_textlinesCountBox->setValue(settings->numberOfTextlines());
 
diff --git a/src/iconsviewsettingspage.h b/src/iconsviewsettingspage.h
index f45a14fd6..1aa1c74bb 100644
--- a/src/iconsviewsettingspage.h
+++ b/src/iconsviewsettingspage.h
@@ -24,7 +24,7 @@
 #include <kvbox.h>
 
 class DolphinMainWindow;
-class KFontRequester;
+class DolphinFontRequester;
 class QCheckBox;
 class QComboBox;
 class QPushButton;
@@ -86,7 +86,7 @@ private:
 
     QPushButton* m_iconSizeButton;
     QComboBox* m_textWidthBox;
-    KFontRequester* m_fontRequester;
+    DolphinFontRequester* m_fontRequester;
     QSpinBox* m_textlinesCountBox;
 
     QComboBox* m_arrangementBox;