diff options
| -rw-r--r-- | examples/dialogs/standarddialogs/dialog.cpp | 5 | ||||
| -rw-r--r-- | src/gui/dialogs/qcolordialog.cpp | 21 | ||||
| -rw-r--r-- | src/gui/dialogs/qcolordialog_p.h | 1 | ||||
| -rw-r--r-- | src/gui/dialogs/qfiledialog_p.h | 24 | ||||
| -rw-r--r-- | src/gui/image/qicon.cpp | 11 | ||||
| -rw-r--r-- | src/gui/kernel/kernel.pri | 6 | ||||
| -rw-r--r-- | src/gui/kernel/qapplication.cpp | 38 | ||||
| -rw-r--r-- | src/gui/kernel/qapplication_p.h | 1 | ||||
| -rw-r--r-- | src/gui/kernel/qapplication_x11.cpp | 42 | ||||
| -rw-r--r-- | src/gui/kernel/qguiplatformplugin.cpp | 231 | ||||
| -rw-r--r-- | src/gui/kernel/qguiplatformplugin_p.h | 122 | ||||
| -rw-r--r-- | src/gui/kernel/qkde.cpp | 33 | ||||
| -rw-r--r-- | src/gui/kernel/qkde_p.h | 9 | ||||
| -rw-r--r-- | src/gui/styles/qcommonstyle.cpp | 54 | ||||
| -rw-r--r-- | src/gui/styles/qcommonstyle_p.h | 1 |
15 files changed, 441 insertions, 158 deletions
diff --git a/examples/dialogs/standarddialogs/dialog.cpp b/examples/dialogs/standarddialogs/dialog.cpp index c29d2ddece..6e06190850 100644 --- a/examples/dialogs/standarddialogs/dialog.cpp +++ b/examples/dialogs/standarddialogs/dialog.cpp @@ -150,11 +150,6 @@ Dialog::Dialog(QWidget *parent) native = new QCheckBox(this); native->setText("Use native file dialog."); native->setChecked(true); -#ifndef Q_WS_WIN -#ifndef Q_OS_MAC - native->hide(); -#endif -#endif QGridLayout *layout = new QGridLayout; layout->setColumnStretch(1, 1); layout->setColumnMinimumWidth(1, 250); diff --git a/src/gui/dialogs/qcolordialog.cpp b/src/gui/dialogs/qcolordialog.cpp index a7df999824..44a82ef96a 100644 --- a/src/gui/dialogs/qcolordialog.cpp +++ b/src/gui/dialogs/qcolordialog.cpp @@ -62,6 +62,7 @@ #include "qmime.h" #include "qspinbox.h" #include "qdialogbuttonbox.h" +#include "private/qguiplatformplugin_p.h" #ifdef Q_WS_S60 #include "private/qt_s60_p.h" @@ -1454,6 +1455,8 @@ void QColorDialogPrivate::init(const QColor &initial) q->setSizeGripEnabled(false); q->setWindowTitle(QColorDialog::tr("Select Color")); + nativeDialogInUse = false; + nextCust = 0; QVBoxLayout *mainLay = new QVBoxLayout(q); // there's nothing in this dialog that benefits from sizing up @@ -1719,6 +1722,8 @@ void QColorDialog::setCurrentColor(const QColor &color) d->setCurrentQColor(color); d->setCocoaPanelColor(color); #endif + if (d->nativeDialogInUse) + qt_guiPlatformPlugin()->colorDialogSetCurrentColor(this, color); } QColor QColorDialog::currentColor() const @@ -1871,6 +1876,17 @@ void QColorDialog::setVisible(bool visible) setAttribute(Qt::WA_DontShowOnScreen, false); } } +#else + + if (!(d->opts & DontUseNativeDialog) && qt_guiPlatformPlugin()->colorDialogSetVisible(this, visible)) { + d->nativeDialogInUse = true; + // Set WA_DontShowOnScreen so that QDialog::setVisible(visible) below + // updates the state correctly, but skips showing the non-native version: + setAttribute(Qt::WA_DontShowOnScreen); + } else { + d->nativeDialogInUse = false; + setAttribute(Qt::WA_DontShowOnScreen, false); + } #endif QDialog::setVisible(visible); @@ -1970,8 +1986,8 @@ QRgb QColorDialog::getRgba(QRgb initial, bool *ok, QWidget *parent) QColorDialog::~QColorDialog() { -#if defined(Q_WS_MAC) Q_D(QColorDialog); +#if defined(Q_WS_MAC) if (d->delegate) { d->releaseCocoaColorPanelDelegate(); QColorDialogPrivate::sharedColorPanelAvailable = true; @@ -1985,6 +2001,9 @@ QColorDialog::~QColorDialog() settings.setValue(QLatin1String("Qt/customColors/") + QString::number(i), cusrgb[i]); } #endif + if (d->nativeDialogInUse) + qt_guiPlatformPlugin()->colorDialogDelete(this); + } diff --git a/src/gui/dialogs/qcolordialog_p.h b/src/gui/dialogs/qcolordialog_p.h index c7cabfb9a5..81df503348 100644 --- a/src/gui/dialogs/qcolordialog_p.h +++ b/src/gui/dialogs/qcolordialog_p.h @@ -114,6 +114,7 @@ public: QColorDialog::ColorDialogOptions opts; QPointer<QObject> receiverToDisconnectOnClose; QByteArray memberToDisconnectOnClose; + bool nativeDialogInUse; #ifdef Q_WS_MAC void openCocoaColorPanel(const QColor &initial, diff --git a/src/gui/dialogs/qfiledialog_p.h b/src/gui/dialogs/qfiledialog_p.h index 54fc0e0d26..44289d9db3 100644 --- a/src/gui/dialogs/qfiledialog_p.h +++ b/src/gui/dialogs/qfiledialog_p.h @@ -76,6 +76,8 @@ #include <qdebug.h> #include "qsidebar_p.h" #include "qfscompleter_p.h" +#include "../kernel/qguiplatformplugin_p.h" + #if defined (Q_OS_UNIX) #include <unistd.h> @@ -405,17 +407,17 @@ inline QString QFileDialogPrivate::rootPath() const { #ifndef Q_WS_MAC // Dummies for platforms that don't use native dialogs: - inline void QFileDialogPrivate::deleteNativeDialog_sys() {} - inline bool QFileDialogPrivate::setVisible_sys(bool) { return false; } - inline QDialog::DialogCode QFileDialogPrivate::dialogResultCode_sys(){ return QDialog::Rejected; } - inline void QFileDialogPrivate::setDirectory_sys(const QString &) {} - inline QString QFileDialogPrivate::directory_sys() const { return QString(); } - inline void QFileDialogPrivate::selectFile_sys(const QString &) {} - inline QStringList QFileDialogPrivate::selectedFiles_sys() const { return QStringList(); } - inline void QFileDialogPrivate::setFilter_sys() {} - inline void QFileDialogPrivate::setNameFilters_sys(const QStringList &) {} - inline void QFileDialogPrivate::selectNameFilter_sys(const QString &) {} - inline QString QFileDialogPrivate::selectedNameFilter_sys() const { return QString(); } + inline void QFileDialogPrivate::deleteNativeDialog_sys() { qt_guiPlatformPlugin()->fileDialogDelete(q_func()); } + inline bool QFileDialogPrivate::setVisible_sys(bool visible) { return qt_guiPlatformPlugin()->fileDialogSetVisible(q_func(), visible); } + inline QDialog::DialogCode QFileDialogPrivate::dialogResultCode_sys(){ return qt_guiPlatformPlugin()->fileDialogResultCode(q_func()); } + inline void QFileDialogPrivate::setDirectory_sys(const QString &directory) { qt_guiPlatformPlugin()->fileDialogSetDirectory(q_func(), directory); } + inline QString QFileDialogPrivate::directory_sys() const { return qt_guiPlatformPlugin()->fileDialogDirectory(q_func()); } + inline void QFileDialogPrivate::selectFile_sys(const QString &filename) { qt_guiPlatformPlugin()->fileDialogSelectFile(q_func(), filename); } + inline QStringList QFileDialogPrivate::selectedFiles_sys() const { return qt_guiPlatformPlugin()->fileDialogSelectedFiles(q_func()); } + inline void QFileDialogPrivate::setFilter_sys() { qt_guiPlatformPlugin()->fileDialogSetFilter(q_func()); } + inline void QFileDialogPrivate::setNameFilters_sys(const QStringList &filters) { qt_guiPlatformPlugin()->fileDialogSetNameFilters(q_func(), filters); } + inline void QFileDialogPrivate::selectNameFilter_sys(const QString &filter) { qt_guiPlatformPlugin()->fileDialogSelectNameFilter(q_func(), filter); } + inline QString QFileDialogPrivate::selectedNameFilter_sys() const { return qt_guiPlatformPlugin()->fileDialogSelectedNameFilter(q_func()); } #endif QT_END_NAMESPACE diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp index fce4508a95..3448459f78 100644 --- a/src/gui/image/qicon.cpp +++ b/src/gui/image/qicon.cpp @@ -54,6 +54,7 @@ #include "qvariant.h" #include "qcache.h" #include "qdebug.h" +#include "private/qguiplatformplugin_p.h" #ifdef Q_WS_MAC #include <private/qt_mac_p.h> @@ -966,13 +967,9 @@ QIcon QIcon::fromTheme(const QString &name, const QIcon &fallback) QIcon icon; -#ifdef Q_WS_X11 - if (X11->desktopEnvironment == DE_KDE) { - icon = QKde::kdeIcon(name); - if (!icon.isNull()) - return icon; - } -#endif + icon = qt_guiPlatformPlugin()->loadIcon(name); + if (!icon.isNull()) + return icon; if (iconCache.contains(name)) { icon = *iconCache.object(name); diff --git a/src/gui/kernel/kernel.pri b/src/gui/kernel/kernel.pri index 7cde384f7b..760d73ca2b 100644 --- a/src/gui/kernel/kernel.pri +++ b/src/gui/kernel/kernel.pri @@ -47,7 +47,8 @@ HEADERS += \ kernel/qgesture_p.h \ kernel/qstandardgestures.h \ kernel/qstandardgestures_p.h \ - kernel/qsoftkeymanager_p.h + kernel/qsoftkeymanager_p.h \ + kernel/qguiplatformplugin_p.h SOURCES += \ kernel/qaction.cpp \ @@ -79,7 +80,8 @@ SOURCES += \ kernel/qkeymapper.cpp \ kernel/qgesture.cpp \ kernel/qstandardgestures.cpp \ - kernel/qsoftkeymanager.cpp + kernel/qsoftkeymanager.cpp \ + kernel/qguiplatformplugin.cpp win32 { DEFINES += QT_NO_DIRECTDRAW diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index 044fedd695..43addb6ff8 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -84,6 +84,8 @@ #include "qinputcontextfactory.h" #endif +#include "qguiplatformplugin_p.h" + #include <qthread.h> #include <private/qthread_p.h> @@ -788,6 +790,9 @@ void QApplicationPrivate::construct( qCritical("Library qttestability load failed!"); } } + + //make sure the plugin is loaded + qt_guiPlatformPlugin(); #endif } @@ -1955,38 +1960,7 @@ void QApplicationPrivate::setSystemFont(const QFont &font) */ QString QApplicationPrivate::desktopStyleKey() { -QString desktopstyle; -#if defined(Q_WS_WIN) && defined(Q_WS_WINCE) - if (qt_wince_is_smartphone() || qt_wince_is_pocket_pc()) - desktopstyle = QLatin1String("WindowsMobile"); - else - desktopstyle = QLatin1String("WindowsCE"); - -#elif defined(Q_WS_WIN) - if ((QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA - && QSysInfo::WindowsVersion < QSysInfo::WV_NT_based)) - desktopstyle = QLatin1String("WindowsVista"); - else if ((QSysInfo::WindowsVersion >= QSysInfo::WV_XP - && QSysInfo::WindowsVersion < QSysInfo::WV_NT_based)) - desktopstyle = QLatin1String("WindowsXP"); - else - desktopstyle = QLatin1String("Windows"); // default styles for Windows -#elif defined(Q_WS_X11) && defined(Q_OS_SOLARIS) - desktopstyle = QLatin1String("CDE"); // default style for X11 on Solaris -#elif defined(Q_WS_S60) - desktopstyle = QLatin1String("S60"); // default style for Symbian with S60 -#elif defined(Q_OS_SYMBIAN) - desktopstyle = QLatin1String("Windows"); // default style for Symbian without S60 -#elif defined(Q_WS_X11) && defined(Q_OS_IRIX) - desktopstyle = QLatin1String("SGI"); // default style for X11 on IRIX -#elif defined(Q_WS_QWS) - desktopstyle = QLatin1String("Plastique"); // default style for X11 and small devices -#elif defined(Q_WS_X11) - desktopstyle = QApplicationPrivate::x11_desktop_style(); // default runtime dependant style for X11 -#elif defined(Q_WS_MAC) - desktopstyle = QLatin1String("Macintosh"); // default style for all Mac's -#endif - return desktopstyle; + return qt_guiPlatformPlugin()->styleName(); } /*! diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h index 6036196567..95b6d28122 100644 --- a/src/gui/kernel/qapplication_p.h +++ b/src/gui/kernel/qapplication_p.h @@ -305,7 +305,6 @@ public: #if defined(Q_WS_X11) #ifndef QT_NO_SETTINGS - static QString x11_desktop_style(); static bool x11_apply_settings(); #endif static void reset_instance_pointer(); diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp index e46a370c62..bf956841ff 100644 --- a/src/gui/kernel/qapplication_x11.cpp +++ b/src/gui/kernel/qapplication_x11.cpp @@ -85,6 +85,7 @@ #include "qtimer.h" #include "qlibrary.h" #include <private/qgraphicssystemfactory_p.h> +#include "qguiplatformplugin_p.h" #include "qkde_p.h" #if !defined (QT_NO_TABLET) @@ -919,7 +920,7 @@ bool QApplicationPrivate::x11_apply_settings() QString stylename = settings.value(QLatin1String("style")).toString(); if (stylename.isEmpty() && QApplicationPrivate::styleOverride.isNull() && X11->use_xrender) { - stylename = x11_desktop_style(); + stylename = qt_guiPlatformPlugin()->styleName(); } static QString currentStyleName = stylename; @@ -1313,8 +1314,7 @@ static void qt_set_x11_resources(const char* font = 0, const char* fg = 0, pal.setColor(QPalette::Disabled, QPalette::Highlight, Qt::darkBlue); } - if (kdeColors) - pal = QKde::kdePalette().resolve(pal); + pal = qt_guiPlatformPlugin()->palette().resolve(pal); QApplicationPrivate::setSystemPalette(pal); QColor::setAllowX11ColorNames(allowX11ColorNames); } @@ -2560,42 +2560,6 @@ void qt_init(QApplicationPrivate *priv, int, #endif } - - // run-time search for default style -/*! - \internal -*/ -QString QApplicationPrivate::x11_desktop_style() -{ - QString stylename; - switch(X11->desktopEnvironment) { - case DE_KDE: - stylename = QKde::kdeStyle(); - break; - case DE_GNOME: { - QStringList availableStyles = QStyleFactory::keys(); - // Set QGtkStyle for GNOME if available - QString gtkStyleKey = QString::fromLatin1("GTK+"); - if (availableStyles.contains(gtkStyleKey)) { - stylename = gtkStyleKey; - break; - } - if (X11->use_xrender) - stylename = QLatin1String("cleanlooks"); - else - stylename = QLatin1String("windows"); - break; - } - case DE_CDE: - stylename = QLatin1String("cde"); - break; - default: - // Don't do anything - break; - } - return stylename; -} - void QApplicationPrivate::initializeWidgetPaletteHash() { } diff --git a/src/gui/kernel/qguiplatformplugin.cpp b/src/gui/kernel/qguiplatformplugin.cpp new file mode 100644 index 0000000000..cf15aa20be --- /dev/null +++ b/src/gui/kernel/qguiplatformplugin.cpp @@ -0,0 +1,231 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qguiplatformplugin_p.h" +#include <qdebug.h> +#include "private/qfactoryloader_p.h" +#include "qstylefactory.h" +#include "qapplication.h" +#include "qplatformdefs.h" + +#ifdef Q_WS_WINCE +#include "qguifunctions_wince.h" +extern bool qt_wince_is_smartphone(); //qguifunctions_wince.cpp +extern bool qt_wince_is_mobile(); //qguifunctions_wince.cpp +extern bool qt_wince_is_pocket_pc(); //qguifunctions_wince.cpp +#endif + + +#if defined(Q_WS_X11) +#include "qkde_p.h" +#include "qt_x11_p.h" +#endif + + +QT_BEGIN_NAMESPACE + + +/*! \internal + Return (an construct if necesseray) the Gui Platform plugin. + + The plugin key to be loaded is inside the QT_PLATFORM_PLUGIN environment variable. + If it is not set, it will be the DESKTOP_SESSION on X11. + + If no plugin can be loaded, the default one is returned. + */ +QGuiPlatformPlugin *qt_guiPlatformPlugin() +{ + static QGuiPlatformPlugin *plugin; + if (!plugin) + { +#if !defined(QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS) + + QString key = QString::fromLocal8Bit(qgetenv("QT_PLATFORM_PLUGIN")); +#ifdef Q_WS_X11 + if (key.isEmpty()) { + switch(X11->desktopEnvironment) { + case DE_KDE: + key = QString::fromLatin1("kde"); + break; + default: + key = QString::fromLocal8Bit(qgetenv("DESKTOP_SESSION")); + break; + } + } +#endif + + if (!key.isEmpty() && QApplication::desktopSettingsAware()) { + QFactoryLoader loader(QGuiPlatformPluginInterface_iid, QLatin1String("/gui_platform")); + plugin = qobject_cast<QGuiPlatformPlugin *>(loader.instance(key)); + } +#endif // QT_NO_LIBRARY + + if(!plugin) { + static QGuiPlatformPlugin def; + plugin = &def; + } + } + return plugin; +} + + +/* \class QPlatformPlugin + QGuiPlatformPlugin can be used to integrate Qt applications in a platform built on top of Qt. + The application developer should not know or use the plugin, it is only used by Qt internaly. + + But full platform that are built on top of Qt may provide a plugin so 3rd party Qt application + running in the platform are integrated. + */ + +/* + The constructor can be used to install hooks in Qt + */ +QGuiPlatformPlugin::QGuiPlatformPlugin(QObject *parent) : QObject(parent) {} +QGuiPlatformPlugin::~QGuiPlatformPlugin() {} + + +/* return the string key to be used by default the application */ +QString QGuiPlatformPlugin::styleName() +{ +#if defined(Q_WS_WIN) && defined(Q_WS_WINCE) + if (qt_wince_is_smartphone() || qt_wince_is_pocket_pc()) + return QLatin1String("WindowsMobile"); + else + return QLatin1String("WindowsCE"); +#elif defined(Q_WS_WIN) + if ((QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA + && QSysInfo::WindowsVersion < QSysInfo::WV_NT_based)) + return QLatin1String("WindowsVista"); + else if ((QSysInfo::WindowsVersion >= QSysInfo::WV_XP + && QSysInfo::WindowsVersion < QSysInfo::WV_NT_based)) + return QLatin1String("WindowsXP"); + else + return QLatin1String("Windows"); // default styles for Windows +#elif defined(Q_WS_X11) && defined(Q_OS_SOLARIS) + return QLatin1String("CDE"); // default style for X11 on Solaris +#elif defined(Q_WS_S60) + return QLatin1String("S60"); // default style for Symbian with S60 +#elif defined(Q_OS_SYMBIAN) + return QLatin1String("Windows"); // default style for Symbian without S60 +#elif defined(Q_WS_X11) && defined(Q_OS_IRIX) + return QLatin1String("SGI"); // default style for X11 on IRIX +#elif defined(Q_WS_QWS) + return QLatin1String("Plastique"); // default style for X11 and small devices +#elif defined(Q_WS_MAC) + return QLatin1String("Macintosh"); // default style for all Mac's +#elif defined(Q_WS_X11) + QString stylename; + switch(X11->desktopEnvironment) { + case DE_KDE: + stylename = QKde::kdeStyle(); + break; + case DE_GNOME: { + QStringList availableStyles = QStyleFactory::keys(); + // Set QGtkStyle for GNOME if available + QString gtkStyleKey = QString::fromLatin1("GTK+"); + if (availableStyles.contains(gtkStyleKey)) { + stylename = gtkStyleKey; + break; + } + if (X11->use_xrender) + stylename = QLatin1String("cleanlooks"); + else + stylename = QLatin1String("windows"); + break; + } + case DE_CDE: + stylename = QLatin1String("cde"); + break; + default: + // Don't do anything + break; + } + return stylename; +#endif +} + +/* return an aditional default palette (only work on X11) */ +QPalette QGuiPlatformPlugin::palette() +{ +#ifdef Q_WS_X11 + if (QApplication::desktopSettingsAware() && X11->desktopEnvironment == DE_KDE) + return QKde::kdePalette(); +#endif + + return QPalette(); +} + +/* backend for QIcon::fromTheme. A null icon means it uses the default backend */ +QIcon QGuiPlatformPlugin::loadIcon(const QString &name) +{ + return QIcon(); +} + +/* Like QStyle::styleHint */ +int QGuiPlatformPlugin::platformHint(PlatformHint hint) +{ + int ret = 0; + switch(hint) + { + case PH_ToolButtonStyle: + ret = Qt::ToolButtonIconOnly; +#ifdef Q_WS_X11 + if (X11->desktopEnvironment == DE_KDE && X11->desktopVersion >= 4 + && QApplication::desktopSettingsAware()) { + ret = QKde::kdeToolButtonStyle(); + } +#endif + break; + case PH_ToolBarIconSize: +#ifdef Q_WS_X11 + if (X11->desktopEnvironment == DE_KDE && X11->desktopVersion >= 4 + && QApplication::desktopSettingsAware()) { + ret = QKde::kdeToolBarIconSize(); + } +#endif + //by default keep ret = 0 so QCommonStyle will use the style default + break; + } + return ret; +} + + +QT_END_NAMESPACE diff --git a/src/gui/kernel/qguiplatformplugin_p.h b/src/gui/kernel/qguiplatformplugin_p.h new file mode 100644 index 0000000000..57ea8af2b6 --- /dev/null +++ b/src/gui/kernel/qguiplatformplugin_p.h @@ -0,0 +1,122 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QGUIPLATFORM_P_H +#define QGUIPLATFORM_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtCore/qplugin.h> +#include <QtCore/qfactoryinterface.h> +#include <QtGui/qdialog.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +class QStyle; +class QPalette; +class QIcon; +class QFileDialog; +class QColorDialog; + +struct Q_GUI_EXPORT QGuiPlatformPluginInterface : public QFactoryInterface +{ +}; + +#define QGuiPlatformPluginInterface_iid "com.nokia.qt.QGuiPlatformPluginInterface" + +Q_DECLARE_INTERFACE(QGuiPlatformPluginInterface, QGuiPlatformPluginInterface_iid) + +class Q_GUI_EXPORT QGuiPlatformPlugin : public QObject, public QGuiPlatformPluginInterface +{ + Q_OBJECT + Q_INTERFACES(QGuiPlatformPluginInterface:QFactoryInterface) + public: + explicit QGuiPlatformPlugin(QObject *parent = 0); + ~QGuiPlatformPlugin(); + + virtual QStringList keys() const { return QStringList() << QLatin1String("default"); }; + + virtual QString styleName(); + virtual QPalette palette(); + virtual QIcon loadIcon(const QString &name); + enum PlatformHint { PH_ToolButtonStyle, PH_ToolBarIconSize }; + virtual int platformHint(PlatformHint hint); + + + virtual void fileDialogDelete(QFileDialog *) {} + virtual bool fileDialogSetVisible(QFileDialog *, bool) { return false; } + virtual QDialog::DialogCode fileDialogResultCode(QFileDialog *) { return QDialog::Rejected; } + virtual void fileDialogSetDirectory(QFileDialog *, const QString &) {} + virtual QString fileDialogDirectory(const QFileDialog *) const { return QString(); } + virtual void fileDialogSelectFile(QFileDialog *, const QString &) {} + virtual QStringList fileDialogSelectedFiles(const QFileDialog *) const { return QStringList(); } + virtual void fileDialogSetFilter(QFileDialog *) {} + virtual void fileDialogSetNameFilters(QFileDialog *, const QStringList &) {} + virtual void fileDialogSelectNameFilter(QFileDialog *, const QString &) {} + virtual QString fileDialogSelectedNameFilter(const QFileDialog *) const { return QString(); } + + virtual void colorDialogDelete(QColorDialog *) {} + virtual bool colorDialogSetVisible(QColorDialog *, bool) { return false; } + virtual void colorDialogSetCurrentColor(QColorDialog *, const QColor &) {} +}; + +//internal +QGuiPlatformPlugin *qt_guiPlatformPlugin(); + +QT_END_NAMESPACE + +QT_END_HEADER + + +#endif // QGUIPLATFORMPLUGIN_H diff --git a/src/gui/kernel/qkde.cpp b/src/gui/kernel/qkde.cpp index 6c8909f2cc..edc53ac9a2 100644 --- a/src/gui/kernel/qkde.cpp +++ b/src/gui/kernel/qkde.cpp @@ -141,14 +141,33 @@ QString QKde::kdeStyle() return QLatin1String("windows"); } -/*!\internal - placeholder to load icon from kde. - to be implemented - */ -QIcon QKde::kdeIcon(const QString &name) + +int QKde::kdeToolButtonStyle() +{ + QSettings settings(QKde::kdeHome() + QLatin1String("/share/config/kdeglobals"), + QSettings::IniFormat); + settings.beginGroup(QLatin1String("Toolbar style")); + QString toolbarStyle = settings.value(QLatin1String("ToolButtonStyle"), QLatin1String("TextBesideIcon")).toString(); + if (toolbarStyle == QLatin1String("TextBesideIcon")) + return Qt::ToolButtonTextBesideIcon; + else if (toolbarStyle == QLatin1String("TextOnly")) + return Qt::ToolButtonTextOnly; + else if (toolbarStyle == QLatin1String("TextUnderIcon")) + return Qt::ToolButtonTextUnderIcon; + + return Qt::ToolButtonTextBesideIcon; +} + +int QKde::kdeToolBarIconSize() { - //###todo - return QIcon(); + static int iconSize = -1; + if (iconSize == -1) { + QSettings settings(QKde::kdeHome() + QLatin1String("/share/config/kdeglobals"), + QSettings::IniFormat); + settings.beginGroup(QLatin1String("ToolbarIcons")); + iconSize = settings.value(QLatin1String("Size")).toInt(); + } + return iconSize; } QT_END_NAMESPACE diff --git a/src/gui/kernel/qkde_p.h b/src/gui/kernel/qkde_p.h index 4063f0ed7f..c22a145f4d 100644 --- a/src/gui/kernel/qkde_p.h +++ b/src/gui/kernel/qkde_p.h @@ -61,12 +61,17 @@ QT_BEGIN_NAMESPACE -// This namespace contains helper function to help KDE integration +/*!\internal + This namespace contains helper function to help KDE integration + They are only used if we detect the use of KDE and the KDE platform plugin is not found (old KDE version) + Or if the detected KDE version is KDE3 +*/ namespace QKde { QString kdeHome(); QString kdeStyle(); QPalette kdePalette(); - QIcon kdeIcon(const QString &name); + int kdeToolButtonStyle(); + int kdeToolBarIconSize(); } diff --git a/src/gui/styles/qcommonstyle.cpp b/src/gui/styles/qcommonstyle.cpp index df4f866f24..612258a4bd 100644 --- a/src/gui/styles/qcommonstyle.cpp +++ b/src/gui/styles/qcommonstyle.cpp @@ -63,7 +63,6 @@ #include <qtoolbar.h> #include <qtoolbutton.h> #include <qrubberband.h> -#include <../kernel/qkde_p.h> #include <private/qcommonstylepixmaps_p.h> #include <private/qmath_p.h> #include <private/qstylehelper_p.h> @@ -75,6 +74,7 @@ #include <qdir.h> #include <qsettings.h> #include <qpixmapcache.h> +#include <private/qguiplatformplugin_p.h> #include <limits.h> @@ -837,35 +837,6 @@ static void drawArrow(const QStyle *style, const QStyleOptionToolButton *toolbut } #endif // QT_NO_TOOLBUTTON - -#ifdef Q_WS_X11 // These functions are used to parse the X11 freedesktop icon spec - -/*!internal - -Checks if you are running KDE and looks up the toolbar -from the KDE configuration file - -*/ -int QCommonStylePrivate::lookupToolButtonStyle() const -{ - int result = Qt::ToolButtonIconOnly; - if (X11->desktopEnvironment == DE_KDE && X11->desktopVersion >= 4) { - QSettings settings(QKde::kdeHome() + - QLatin1String("/share/config/kdeglobals"), QSettings::IniFormat); - settings.beginGroup(QLatin1String("Toolbar style")); - QString toolbarStyle = settings.value(QLatin1String("ToolButtonStyle"), QLatin1String("TextBesideIcon")).toString(); - if (toolbarStyle == QLatin1String("TextBesideIcon")) - result = Qt::ToolButtonTextBesideIcon; - else if (toolbarStyle == QLatin1String("TextOnly")) - result = Qt::ToolButtonTextOnly; - else if (toolbarStyle == QLatin1String("TextUnderIcon")) - result = Qt::ToolButtonTextUnderIcon; - } - return result; -} - -#endif //Q_WS_X11 - #ifndef QT_NO_ITEMVIEWS QSize QCommonStylePrivate::viewItemSize(const QStyleOptionViewItemV4 *option, int role) const @@ -4688,19 +4659,8 @@ int QCommonStyle::pixelMetric(PixelMetric m, const QStyleOption *opt, const QWid break; case PM_ToolBarIconSize: -#ifdef Q_WS_X11 - if (X11->desktopVersion >= 4) { - static int iconSize = 0; - if (!iconSize) { - QSettings settings(QKde::kdeHome() + - QLatin1String("/share/config/kdeglobals"), - QSettings::IniFormat); - settings.beginGroup(QLatin1String("ToolbarIcons")); - iconSize = settings.value(QLatin1String("Size"), QLatin1String("22")).toInt(); - } - ret = iconSize; - } else -#endif + ret = qt_guiPlatformPlugin()->platformHint(QGuiPlatformPlugin::PH_ToolBarIconSize); + if (!ret) ret = proxy()->pixelMetric(PM_SmallIconSize, opt, widget); break; @@ -5192,13 +5152,7 @@ int QCommonStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget ret = true; break; case SH_ToolButtonStyle: - ret = Qt::ToolButtonIconOnly; -#ifdef Q_WS_X11 - { - static int buttonStyle = d_func()->lookupToolButtonStyle(); - return buttonStyle; - } -#endif + ret = qt_guiPlatformPlugin()->platformHint(QGuiPlatformPlugin::PH_ToolButtonStyle); break; case SH_RequestSoftwareInputPanel: ret = RSIP_OnMouseClickAndAlreadyFocused; diff --git a/src/gui/styles/qcommonstyle_p.h b/src/gui/styles/qcommonstyle_p.h index 716239262b..a90560164f 100644 --- a/src/gui/styles/qcommonstyle_p.h +++ b/src/gui/styles/qcommonstyle_p.h @@ -122,7 +122,6 @@ public: } #endif mutable QIcon tabBarcloseButtonIcon; - int lookupToolButtonStyle() const; #ifndef QT_NO_TABBAR void tabLayout(const QStyleOptionTabV3 *opt, const QWidget *widget, QRect *textRect, QRect *pixmapRect) const; #endif |