diff --git a/src/plugins/help/centralwidget.h b/src/plugins/help/centralwidget.h
index 1bb9bc696f70990a849486c0265eea248120a5f3..51523fc05bac9873e7b622461648ff0d1198445f 100644
--- a/src/plugins/help/centralwidget.h
+++ b/src/plugins/help/centralwidget.h
@@ -76,6 +76,7 @@ public:
void activateTab(bool onlyHelpViewer = false);
bool find(const QString &txt, QTextDocument::FindFlags findFlags, bool incremental);
void setLastShownPages();
+ HelpViewer *helpViewerAtIndex(int index) const;
static CentralWidget *instance();
@@ -124,7 +125,6 @@ private:
void connectSignals();
bool eventFilter(QObject *object, QEvent *e);
void initPrinter();
- HelpViewer *helpViewerAtIndex(int index) const;
QString quoteTabTitle(const QString &title) const;
private:
diff --git a/src/plugins/help/generalsettingspage.cpp b/src/plugins/help/generalsettingspage.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..f5f168e8fd5f26d949793bb5910451abd4f45c15
--- /dev/null
+++ b/src/plugins/help/generalsettingspage.cpp
@@ -0,0 +1,210 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+**
+**************************************************************************/
+
+#include "generalsettingspage.h"
+
+#include <QtHelp/QHelpEngine>
+
+#if defined(QT_NO_WEBKIT)
+#include <QtGui/QApplication>
+#else
+#include <QtWebKit/QWebSettings>
+#endif
+
+using namespace Help::Internal;
+
+GeneralSettingsPage::GeneralSettingsPage(QHelpEngine *helpEngine)
+ : m_currentPage(0)
+ , m_helpEngine(helpEngine)
+{
+#if !defined(QT_NO_WEBKIT)
+ QWebSettings* webSettings = QWebSettings::globalSettings();
+ font.setFamily(webSettings->fontFamily(QWebSettings::StandardFont));
+ font.setPointSize(webSettings->fontSize(QWebSettings::DefaultFontSize));
+#else
+ font = qApp->font();
+#endif
+}
+
+QString GeneralSettingsPage::id() const
+{
+ return QLatin1String("General settings");
+}
+
+QString GeneralSettingsPage::trName() const
+{
+ return tr("General settings");
+}
+
+QString GeneralSettingsPage::category() const
+{
+ return QLatin1String("Help");
+}
+
+QString GeneralSettingsPage::trCategory() const
+{
+ return tr("Help");
+}
+
+QWidget *GeneralSettingsPage::createPage(QWidget *parent)
+{
+ m_currentPage = new QWidget(parent);
+
+ m_ui.setupUi(m_currentPage);
+ m_ui.sizeComboBox->setEditable(false);
+ m_ui.styleComboBox->setEditable(false);
+
+ font = qVariantValue<QFont>(m_helpEngine->customValue(QLatin1String("font"),
+ font));
+
+ updateFontSize();
+ updateFontStyle();
+ updateFontFamily();
+
+ return m_currentPage;
+}
+
+void GeneralSettingsPage::apply()
+{
+ const QString &family = m_ui.familyComboBox->currentFont().family();
+ font.setFamily(family);
+
+ int fontSize = 14;
+ int currentIndex = m_ui.sizeComboBox->currentIndex();
+ if (currentIndex != -1)
+ fontSize = m_ui.sizeComboBox->itemData(currentIndex).toInt();
+ font.setPointSize(fontSize);
+
+ QString fontStyle = QLatin1String("Normal");
+ currentIndex = m_ui.styleComboBox->currentIndex();
+ if (currentIndex != -1)
+ fontStyle = m_ui.styleComboBox->itemText(currentIndex);
+ font.setBold(fontDatabase.bold(family, fontStyle));
+ font.setItalic(fontDatabase.italic(family, fontStyle));
+
+ const int weight = fontDatabase.weight(family, fontStyle);
+ if (weight >= 0) // Weight < 0 asserts...
+ font.setWeight(weight);
+
+ m_helpEngine->setCustomValue(QLatin1String("font"), font);
+
+#if !defined(QT_NO_WEBKIT)
+ QWebSettings* webSettings = QWebSettings::globalSettings();
+ webSettings->setFontFamily(QWebSettings::StandardFont, font.family());
+ webSettings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
+#else
+ emit fontChanged();
+#endif
+}
+
+void GeneralSettingsPage::finish()
+{
+ // Hmm, what to do here?
+}
+
+void GeneralSettingsPage::updateFontSize()
+{
+ const QString &family = font.family();
+ const QString &fontStyle = fontDatabase.styleString(font);
+
+ QList<int> pointSizes = fontDatabase.pointSizes(family, fontStyle);
+ if (pointSizes.empty())
+ pointSizes = QFontDatabase::standardSizes();
+
+ m_ui.sizeComboBox->clear();
+ m_ui.sizeComboBox->setCurrentIndex(-1);
+ m_ui.sizeComboBox->setEnabled(!pointSizes.empty());
+
+ // try to maintain selection or select closest.
+ if (!pointSizes.empty()) {
+ QString n;
+ foreach (int pointSize, pointSizes)
+ m_ui.sizeComboBox->addItem(n.setNum(pointSize), QVariant(pointSize));
+ const int closestIndex = closestPointSizeIndex(font.pointSize());
+ if (closestIndex != -1)
+ m_ui.sizeComboBox->setCurrentIndex(closestIndex);
+ }
+}
+
+void GeneralSettingsPage::updateFontStyle()
+{
+ const QString &fontStyle = fontDatabase.styleString(font);
+ const QStringList &styles = fontDatabase.styles(font.family());
+
+ m_ui.styleComboBox->clear();
+ m_ui.styleComboBox->setCurrentIndex(-1);
+ m_ui.styleComboBox->setEnabled(!styles.empty());
+
+ if (!styles.empty()) {
+ int normalIndex = -1;
+ const QString normalStyle = QLatin1String("Normal");
+ foreach (const QString &style, styles) {
+ // try to maintain selection or select 'normal' preferably
+ const int newIndex = m_ui.styleComboBox->count();
+ m_ui.styleComboBox->addItem(style);
+ if (fontStyle == style) {
+ m_ui.styleComboBox->setCurrentIndex(newIndex);
+ } else {
+ if (fontStyle == normalStyle)
+ normalIndex = newIndex;
+ }
+ }
+ if (m_ui.styleComboBox->currentIndex() == -1 && normalIndex != -1)
+ m_ui.styleComboBox->setCurrentIndex(normalIndex);
+ }
+}
+
+void GeneralSettingsPage::updateFontFamily()
+{
+ m_ui.familyComboBox->setCurrentFont(font);
+}
+
+int GeneralSettingsPage::closestPointSizeIndex(int desiredPointSize) const
+{
+ // try to maintain selection or select closest.
+ int closestIndex = -1;
+ int closestAbsError = 0xFFFF;
+
+ const int pointSizeCount = m_ui.sizeComboBox->count();
+ for (int i = 0; i < pointSizeCount; i++) {
+ const int itemPointSize = m_ui.sizeComboBox->itemData(i).toInt();
+ const int absError = qAbs(desiredPointSize - itemPointSize);
+ if (absError < closestAbsError) {
+ closestIndex = i;
+ closestAbsError = absError;
+ if (closestAbsError == 0)
+ break;
+ } else { // past optimum
+ if (absError > closestAbsError) {
+ break;
+ }
+ }
+ }
+ return closestIndex;
+}
diff --git a/src/plugins/help/generalsettingspage.h b/src/plugins/help/generalsettingspage.h
new file mode 100644
index 0000000000000000000000000000000000000000..e42724b8c122c5d2ee7d7da031173c94dc9ea86f
--- /dev/null
+++ b/src/plugins/help/generalsettingspage.h
@@ -0,0 +1,84 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+**
+**************************************************************************/
+
+#ifndef GENERALSETTINGSPAGE_H
+#define GENERALSETTINGSPAGE_H
+
+#include <QtGui/QWidget>
+#include <QtGui/QFontDatabase>
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include "ui_generalsettingspage.h"
+
+QT_FORWARD_DECLARE_CLASS(QFont)
+QT_FORWARD_DECLARE_CLASS(QHelpEngine)
+
+namespace Help {
+namespace Internal {
+
+class GeneralSettingsPage : public Core::IOptionsPage
+{
+ Q_OBJECT
+
+public:
+ GeneralSettingsPage(QHelpEngine *helpEngine);
+
+ QString id() const;
+ virtual QString trName() const;
+ QString category() const;
+ QString trCategory() const;
+
+ QWidget *createPage(QWidget *parent);
+ void apply();
+ void finish();
+
+signals:
+ void fontChanged();
+
+private:
+ void updateFontSize();
+ void updateFontStyle();
+ void updateFontFamily();
+ int closestPointSizeIndex(int desiredPointSize) const;
+
+private:
+ QWidget *m_currentPage;
+ QHelpEngine *m_helpEngine;
+
+ QFont font;
+ QFontDatabase fontDatabase;
+
+ Ui::GeneralSettingsPage m_ui;
+};
+
+ } // Internal
+} // Help
+
+#endif // GENERALSETTINGSPAGE_H
diff --git a/src/plugins/help/generalsettingspage.ui b/src/plugins/help/generalsettingspage.ui
new file mode 100644
index 0000000000000000000000000000000000000000..fa50fdc18f8a921833636833eef05c532d17fb1f
--- /dev/null
+++ b/src/plugins/help/generalsettingspage.ui
@@ -0,0 +1,266 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>GeneralSettingsPage</class>
+ <widget class="QWidget" name="GeneralSettingsPage">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>447</width>
+ <height>300</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>Form</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout_2">
+ <item>
+ <widget class="QGroupBox" name="groupBox">
+ <property name="title">
+ <string>Font</string>
+ </property>
+ <layout class="QHBoxLayout" name="horizontalLayout_3">
+ <item>
+ <widget class="QLabel" name="label_5">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>Family:</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QFontComboBox" name="familyComboBox"/>
+ </item>
+ <item>
+ <spacer>
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeType">
+ <enum>QSizePolicy::Preferred</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>20</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item>
+ <widget class="QLabel" name="label_7">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>Style:</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QComboBox" name="styleComboBox">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>1</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <spacer>
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeType">
+ <enum>QSizePolicy::Preferred</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>20</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item>
+ <widget class="QLabel" name="label_6">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>Size:</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QComboBox" name="sizeComboBox">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+ <horstretch>1</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <spacer name="horizontalSpacer_2">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>0</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ </layout>
+ </widget>
+ </item>
+ <item>
+ <widget class="QGroupBox" name="groupBox_2">
+ <property name="enabled">
+ <bool>false</bool>
+ </property>
+ <property name="title">
+ <string>Startup</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout_5">
+ <item>
+ <widget class="QLabel" name="label_2">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <property name="text">
+ <string>On help start:</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QComboBox" name="comboBox">
+ <property name="sizePolicy">
+ <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+ <horstretch>0</horstretch>
+ <verstretch>0</verstretch>
+ </sizepolicy>
+ </property>
+ <item>
+ <property name="text">
+ <string>Show my home page</string>
+ </property>
+ </item>
+ <item>
+ <property name="text">
+ <string>Show a blank page</string>
+ </property>
+ </item>
+ <item>
+ <property name="text">
+ <string>Show my tabs from last session</string>
+ </property>
+ </item>
+ </widget>
+ </item>
+ <item>
+ <spacer name="horizontalSpacer_3">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>40</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout_4">
+ <item>
+ <widget class="QLabel" name="label">
+ <property name="text">
+ <string>Home Page:</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QLineEdit" name="homePageLineEdit"/>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout_2">
+ <item>
+ <spacer name="horizontalSpacer">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>40</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout">
+ <item>
+ <widget class="QPushButton" name="currentPageButton">
+ <property name="text">
+ <string>Current Page</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="restoreDefaultHomePageButton">
+ <property name="text">
+ <string>Restore to default</string>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </widget>
+ </item>
+ <item>
+ <spacer name="verticalSpacer">
+ <property name="orientation">
+ <enum>Qt::Vertical</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>20</width>
+ <height>126</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/plugins/help/help.pro b/src/plugins/help/help.pro
index d2d64ccee86007c6dac952aa6441df876169d735..31f97c6cc96a70328e537ee9e69a740718f5bf7e 100644
--- a/src/plugins/help/help.pro
+++ b/src/plugins/help/help.pro
@@ -16,7 +16,8 @@ HEADERS += helpplugin.h \
searchwidget.h \
helpfindsupport.h \
help_global.h \
- helpindexfilter.h
+ helpindexfilter.h \
+ generalsettingspage.h
SOURCES += helpplugin.cpp \
docsettingspage.cpp \
@@ -25,10 +26,13 @@ SOURCES += helpplugin.cpp \
centralwidget.cpp \
searchwidget.cpp \
helpfindsupport.cpp \
- helpindexfilter.cpp
+ helpindexfilter.cpp \
+ generalsettingspage.cpp
FORMS += docsettingspage.ui \
- filtersettingspage.ui
+ filtersettingspage.ui \
+ generalsettingspage.ui
+
RESOURCES += help.qrc
include(../../shared/help/help.pri)
diff --git a/src/plugins/help/helpplugin.cpp b/src/plugins/help/helpplugin.cpp
index d061eb30e941dbb4da974b4350a8455376df53c0..8b31a468b7dac3223151d28e0ad5bbfb7682c186 100644
--- a/src/plugins/help/helpplugin.cpp
+++ b/src/plugins/help/helpplugin.cpp
@@ -28,16 +28,18 @@
**************************************************************************/
#include "helpplugin.h"
+
+#include "bookmarkmanager.h"
+#include "centralwidget.h"
+#include "contentwindow.h"
#include "docsettingspage.h"
#include "filtersettingspage.h"
+#include "generalsettingspage.h"
+#include "helpfindsupport.h"
#include "helpindexfilter.h"
#include "helpmode.h"
#include "helpviewer.h"
-#include "contentwindow.h"
#include "indexwindow.h"
-#include "bookmarkmanager.h"
-#include "centralwidget.h"
-#include "helpfindsupport.h"
#include "searchwidget.h"
#include <extensionsystem/pluginmanager.h>
@@ -175,16 +177,21 @@ bool HelpPlugin::initialize(const QStringList &arguments, QString *error)
addAutoReleasedObject(new HelpManager(m_helpEngine));
+ m_filterSettingsPage = new FilterSettingsPage(m_helpEngine);
+ addAutoReleasedObject(m_filterSettingsPage);
+
m_docSettingsPage = new DocSettingsPage(m_helpEngine);
addAutoReleasedObject(m_docSettingsPage);
- m_filterSettingsPage = new FilterSettingsPage(m_helpEngine);
- addAutoReleasedObject(m_filterSettingsPage);
connect(m_docSettingsPage, SIGNAL(documentationAdded()),
m_filterSettingsPage, SLOT(updateFilterPage()));
connect(m_docSettingsPage, SIGNAL(dialogAccepted()), this,
SLOT(checkForHelpChanges()));
+ GeneralSettingsPage *generalSettings = new GeneralSettingsPage(m_helpEngine);
+ addAutoReleasedObject(generalSettings);
+ connect(generalSettings, SIGNAL(fontChanged()), this, SLOT(fontChanged()));
+
m_contentWidget = new ContentWindow(m_helpEngine);
m_contentWidget->setWindowTitle(tr("Contents"));
m_indexWidget = new IndexWindow(m_helpEngine);
@@ -464,6 +471,12 @@ void HelpPlugin::createRightPaneSideBar()
agg->add(m_helpViewerForSideBar);
agg->add(new HelpViewerFindSupport(m_helpViewerForSideBar));
rightPaneLayout->addWidget(m_helpViewerForSideBar);
+#if defined(QT_NO_WEBKIT)
+ QFont font = m_helpViewerForSideBar->font();
+ font = qVariantValue<QFont>(m_helpEngine->customValue(QLatin1String("font"),
+ font));
+ m_helpViewerForSideBar->setFont(font);
+#endif
m_core->addContextObject(new Core::BaseContext(m_helpViewerForSideBar, QList<int>()
<< m_core->uniqueIDManager()->uniqueIdentifier(Constants::C_HELP_SIDEBAR),
this));
@@ -603,6 +616,18 @@ void HelpPlugin::extensionsInitialized()
connect(welcomeMode, SIGNAL(openContextHelpPage(QString)), this,
SLOT(openContextHelpPage(QString)));
}
+
+#if !defined(QT_NO_WEBKIT)
+ QWebSettings* webSettings = QWebSettings::globalSettings();
+ QFont font(webSettings->fontFamily(QWebSettings::StandardFont),
+ webSettings->fontSize(QWebSettings::DefaultFontSize));
+
+ font = qVariantValue<QFont>(m_helpEngine->customValue(QLatin1String("font"),
+ font));
+
+ webSettings->setFontFamily(QWebSettings::StandardFont, font.family());
+ webSettings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
+#endif
}
void HelpPlugin::shutdown()
@@ -652,6 +677,26 @@ void HelpPlugin::updateSideBarSource(const QUrl &newUrl)
m_helpViewerForSideBar->setSource(newUrl);
}
+void HelpPlugin::fontChanged()
+{
+#if defined(QT_NO_WEBKIT)
+ QFont font = qApp->font();
+ font = qVariantValue<QFont>(m_helpEngine->customValue(QLatin1String("font"),
+ font));
+
+ if (m_helpViewerForSideBar)
+ m_helpViewerForSideBar->setFont(font);
+
+ if (m_centralWidget) {
+ int i = 0;
+ while (HelpViewer* viewer = m_centralWidget->helpViewerAtIndex(i++)) {
+ if (viewer->font() != font)
+ viewer->setFont(font);
+ }
+ }
+#endif
+}
+
void HelpPlugin::activateContext()
{
Core::RightPanePlaceHolder* placeHolder = Core::RightPanePlaceHolder::current();
diff --git a/src/plugins/help/helpplugin.h b/src/plugins/help/helpplugin.h
index 1bd0df3c2f595262e9b7cb4028f680bf1e0c58ee..6ab78cfc34177f3bf3cbba22fce7fb2e77b24e7c 100644
--- a/src/plugins/help/helpplugin.h
+++ b/src/plugins/help/helpplugin.h
@@ -135,6 +135,8 @@ private slots:
void updateSideBarSource();
void updateSideBarSource(const QUrl &newUrl);
+ void fontChanged();
+
private:
QToolBar *createToolBar();
void createRightPaneSideBar();