diff options
Diffstat (limited to 'examples/designer/containerextension')
9 files changed, 822 insertions, 0 deletions
diff --git a/examples/designer/containerextension/containerextension.pro b/examples/designer/containerextension/containerextension.pro new file mode 100644 index 000000000..6ded91737 --- /dev/null +++ b/examples/designer/containerextension/containerextension.pro @@ -0,0 +1,28 @@ +#! [0] +TEMPLATE = lib +#! [0] +TARGET = $$qtLibraryTarget($$TARGET) +#! [1] +CONFIG += designer plugin +#! [1] +QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/designer + +#! [2] +HEADERS += multipagewidget.h \ + multipagewidgetplugin.h \ + multipagewidgetcontainerextension.h \ + multipagewidgetextensionfactory.h + +SOURCES += multipagewidget.cpp \ + multipagewidgetplugin.cpp \ + multipagewidgetcontainerextension.cpp \ + multipagewidgetextensionfactory.cpp +#! [2] + +# install +target.path = $$[QT_INSTALL_PLUGINS]/designer +sources.files = $$SOURCES $$HEADERS *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/qttools/designer/containerextension +INSTALLS += target sources + +symbian: include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri) diff --git a/examples/designer/containerextension/multipagewidget.cpp b/examples/designer/containerextension/multipagewidget.cpp new file mode 100644 index 000000000..5b44f36d2 --- /dev/null +++ b/examples/designer/containerextension/multipagewidget.cpp @@ -0,0 +1,130 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtGui> + +#include "multipagewidget.h" + +MultiPageWidget::MultiPageWidget(QWidget *parent) + : QWidget(parent) +{ + comboBox = new QComboBox(); + comboBox->setObjectName("__qt__passive_comboBox"); + stackWidget = new QStackedWidget(); + + connect(comboBox, SIGNAL(activated(int)), + this, SLOT(setCurrentIndex(int))); + + layout = new QVBoxLayout(); + layout->addWidget(comboBox); + layout->addWidget(stackWidget); + setLayout(layout); +} + +QSize MultiPageWidget::sizeHint() const +{ + return QSize(200, 150); +} + +void MultiPageWidget::addPage(QWidget *page) +{ + insertPage(count(), page); +} + +void MultiPageWidget::removePage(int index) +{ + QWidget *widget = stackWidget->widget(index); + stackWidget->removeWidget(widget); + + comboBox->removeItem(index); +} + +int MultiPageWidget::count() const +{ + return stackWidget->count(); +} + +int MultiPageWidget::currentIndex() const +{ + return stackWidget->currentIndex(); +} + +void MultiPageWidget::insertPage(int index, QWidget *page) +{ + page->setParent(stackWidget); + + stackWidget->insertWidget(index, page); + + QString title = page->windowTitle(); + if (title.isEmpty()) { + title = tr("Page %1").arg(comboBox->count() + 1); + page->setWindowTitle(title); + } + comboBox->insertItem(index, title); +} + +void MultiPageWidget::setCurrentIndex(int index) +{ + if (index != currentIndex()) { + stackWidget->setCurrentIndex(index); + comboBox->setCurrentIndex(index); + emit currentIndexChanged(index); + } +} + +QWidget* MultiPageWidget::widget(int index) +{ + return stackWidget->widget(index); +} + +QString MultiPageWidget::pageTitle() const +{ + if (const QWidget *currentWidget = stackWidget->currentWidget()) + return currentWidget->windowTitle(); + return QString(); +} + +void MultiPageWidget::setPageTitle(QString const &newTitle) +{ + comboBox->setItemText(currentIndex(), newTitle); + if (QWidget *currentWidget = stackWidget->currentWidget()) + currentWidget->setWindowTitle(newTitle); + emit pageTitleChanged(newTitle); +} diff --git a/examples/designer/containerextension/multipagewidget.h b/examples/designer/containerextension/multipagewidget.h new file mode 100644 index 000000000..b2f3b7d5d --- /dev/null +++ b/examples/designer/containerextension/multipagewidget.h @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MULTIPAGEWIDGET_H +#define MULTIPAGEWIDGET_H + +#include <QWidget> + +QT_BEGIN_NAMESPACE +class QComboBox; +class QStackedWidget; +class QVBoxLayout; +QT_END_NAMESPACE + +//! [0] +class MultiPageWidget : public QWidget +{ + Q_OBJECT + Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex) + Q_PROPERTY(QString pageTitle READ pageTitle WRITE setPageTitle STORED false) + +public: + MultiPageWidget(QWidget *parent = 0); + + QSize sizeHint() const; + + int count() const; + int currentIndex() const; + QWidget *widget(int index); + QString pageTitle() const; + +public slots: + void addPage(QWidget *page); + void insertPage(int index, QWidget *page); + void removePage(int index); + void setPageTitle(QString const &newTitle); + void setCurrentIndex(int index); + +signals: + void currentIndexChanged(int index); + void pageTitleChanged(const QString &title); + +private: + QStackedWidget *stackWidget; + QComboBox *comboBox; + QVBoxLayout *layout; +}; +//! [0] + +#endif diff --git a/examples/designer/containerextension/multipagewidgetcontainerextension.cpp b/examples/designer/containerextension/multipagewidgetcontainerextension.cpp new file mode 100644 index 000000000..fe815341a --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetcontainerextension.cpp @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "multipagewidgetcontainerextension.h" +#include "multipagewidget.h" + +//! [0] +MultiPageWidgetContainerExtension::MultiPageWidgetContainerExtension(MultiPageWidget *widget, + QObject *parent) + :QObject(parent) +{ + myWidget = widget; +} +//! [0] + +//! [1] +void MultiPageWidgetContainerExtension::addWidget(QWidget *widget) +{ + myWidget->addPage(widget); +} +//! [1] + +//! [2] +int MultiPageWidgetContainerExtension::count() const +{ + return myWidget->count(); +} +//! [2] + +//! [3] +int MultiPageWidgetContainerExtension::currentIndex() const +{ + return myWidget->currentIndex(); +} +//! [3] + +//! [4] +void MultiPageWidgetContainerExtension::insertWidget(int index, QWidget *widget) +{ + myWidget->insertPage(index, widget); +} +//! [4] + +//! [5] +void MultiPageWidgetContainerExtension::remove(int index) +{ + myWidget->removePage(index); +} +//! [5] + +//! [6] +void MultiPageWidgetContainerExtension::setCurrentIndex(int index) +{ + myWidget->setCurrentIndex(index); +} +//! [6] + +//! [7] +QWidget* MultiPageWidgetContainerExtension::widget(int index) const +{ + return myWidget->widget(index); +} +//! [7] diff --git a/examples/designer/containerextension/multipagewidgetcontainerextension.h b/examples/designer/containerextension/multipagewidgetcontainerextension.h new file mode 100644 index 000000000..dfb10c625 --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetcontainerextension.h @@ -0,0 +1,74 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MULTIPAGEWIDGETCONTAINEREXTENSION_H +#define MULTIPAGEWIDGETCONTAINEREXTENSION_H + +#include <QtDesigner/QDesignerContainerExtension> + +QT_BEGIN_NAMESPACE +class QExtensionManager; +QT_END_NAMESPACE +class MultiPageWidget; + +//! [0] +class MultiPageWidgetContainerExtension: public QObject, + public QDesignerContainerExtension +{ + Q_OBJECT + Q_INTERFACES(QDesignerContainerExtension) + +public: + MultiPageWidgetContainerExtension(MultiPageWidget *widget, QObject *parent); + + void addWidget(QWidget *widget); + int count() const; + int currentIndex() const; + void insertWidget(int index, QWidget *widget); + void remove(int index); + void setCurrentIndex(int index); + QWidget *widget(int index) const; + +private: + MultiPageWidget *myWidget; +}; +//! [0] + +#endif diff --git a/examples/designer/containerextension/multipagewidgetextensionfactory.cpp b/examples/designer/containerextension/multipagewidgetextensionfactory.cpp new file mode 100644 index 000000000..36f3c8f46 --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetextensionfactory.cpp @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "multipagewidgetextensionfactory.h" +#include "multipagewidgetcontainerextension.h" +#include "multipagewidget.h" + +//! [0] +MultiPageWidgetExtensionFactory::MultiPageWidgetExtensionFactory(QExtensionManager *parent) + : QExtensionFactory(parent) +{} +//! [0] + +//! [1] +QObject *MultiPageWidgetExtensionFactory::createExtension(QObject *object, + const QString &iid, + QObject *parent) const +{ + MultiPageWidget *widget = qobject_cast<MultiPageWidget*>(object); + + if (widget && (iid == Q_TYPEID(QDesignerContainerExtension))) { + return new MultiPageWidgetContainerExtension(widget, parent); + } else { + return 0; + } +} +//! [1] diff --git a/examples/designer/containerextension/multipagewidgetextensionfactory.h b/examples/designer/containerextension/multipagewidgetextensionfactory.h new file mode 100644 index 000000000..2ed2946f6 --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetextensionfactory.h @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MULTIPAGEWIDGETEXTENSIONFACTORY_H +#define MULTIPAGEWIDGETEXTENSIONFACTORY_H + +#include <QtDesigner/QExtensionFactory> + +QT_BEGIN_NAMESPACE +class QExtensionManager; +QT_END_NAMESPACE + +//! [0] +class MultiPageWidgetExtensionFactory: public QExtensionFactory +{ + Q_OBJECT + +public: + MultiPageWidgetExtensionFactory(QExtensionManager *parent = 0); + +protected: + QObject *createExtension(QObject *object, const QString &iid, QObject *parent) const; +}; +//! [0] + +#endif diff --git a/examples/designer/containerextension/multipagewidgetplugin.cpp b/examples/designer/containerextension/multipagewidgetplugin.cpp new file mode 100644 index 000000000..60aab4fea --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetplugin.cpp @@ -0,0 +1,196 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtDesigner/QExtensionFactory> +#include <QtDesigner/QExtensionManager> +#include <QtDesigner/QDesignerFormEditorInterface> +#include <QtDesigner/QDesignerFormWindowInterface> +#include <QtDesigner/QDesignerContainerExtension> +#include <QtDesigner/QDesignerPropertySheetExtension> + +#include <QIcon> +#include <QtPlugin> + +#include "multipagewidget.h" +#include "multipagewidgetplugin.h" +#include "multipagewidgetextensionfactory.h" + +//! [0] +MultiPageWidgetPlugin::MultiPageWidgetPlugin(QObject *parent) + :QObject(parent) +{ + initialized = false; +} + +QString MultiPageWidgetPlugin::name() const +{ + return QLatin1String("MultiPageWidget"); +} + +QString MultiPageWidgetPlugin::group() const +{ + return QLatin1String("Display Widgets [Examples]"); +} + +QString MultiPageWidgetPlugin::toolTip() const +{ + return QString(); +} + +QString MultiPageWidgetPlugin::whatsThis() const +{ + return QString(); +} + +QString MultiPageWidgetPlugin::includeFile() const +{ + return QLatin1String("multipagewidget.h"); +} + +QIcon MultiPageWidgetPlugin::icon() const +{ + return QIcon(); +} + +//! [0] //! [1] +bool MultiPageWidgetPlugin::isContainer() const +{ + return true; +} + +//! [1] //! [2] +QWidget *MultiPageWidgetPlugin::createWidget(QWidget *parent) +{ + MultiPageWidget *widget = new MultiPageWidget(parent); + connect(widget, SIGNAL(currentIndexChanged(int)), + this, SLOT(currentIndexChanged(int))); + connect(widget, SIGNAL(pageTitleChanged(QString)), + this, SLOT(pageTitleChanged(QString))); + return widget; +} + +//! [2] //! [3] +bool MultiPageWidgetPlugin::isInitialized() const +{ + return initialized; +} +//! [3] + +//! [4] +void MultiPageWidgetPlugin::initialize(QDesignerFormEditorInterface *formEditor) +{ + if (initialized) + return; +//! [4] + +//! [5] + QExtensionManager *manager = formEditor->extensionManager(); +//! [5] //! [6] + QExtensionFactory *factory = new MultiPageWidgetExtensionFactory(manager); + + Q_ASSERT(manager != 0); + manager->registerExtensions(factory, Q_TYPEID(QDesignerContainerExtension)); + + initialized = true; +} +//! [6] + +//! [7] +QString MultiPageWidgetPlugin::domXml() const +{ + return QLatin1String("\ +<ui language=\"c++\">\ + <widget class=\"MultiPageWidget\" name=\"multipagewidget\">\ + <widget class=\"QWidget\" name=\"page\" />\ + </widget>\ + <customwidgets>\ + <customwidget>\ + <class>MultiPageWidget</class>\ + <extends>QWidget</extends>\ + <addpagemethod>addPage</addpagemethod>\ + </customwidget>\ + </customwidgets>\ +</ui>"); +} +//! [7] + +//! [8] +void MultiPageWidgetPlugin::currentIndexChanged(int index) +{ + Q_UNUSED(index); + MultiPageWidget *widget = qobject_cast<MultiPageWidget*>(sender()); +//! [8] //! [9] + if (widget) { + QDesignerFormWindowInterface *form = QDesignerFormWindowInterface::findFormWindow(widget); + if (form) + form->emitSelectionChanged(); + } +} +//! [9] + +//! [10] +void MultiPageWidgetPlugin::pageTitleChanged(const QString &title) +{ + Q_UNUSED(title); + MultiPageWidget *widget = qobject_cast<MultiPageWidget*>(sender()); +//! [10] //! [11] + if (widget) { + QWidget *page = widget->widget(widget->currentIndex()); + QDesignerFormWindowInterface *form; + form = QDesignerFormWindowInterface::findFormWindow(widget); +//! [11] + if (form) { +//! [12] + QDesignerFormEditorInterface *editor = form->core(); + QExtensionManager *manager = editor->extensionManager(); +//! [12] //! [13] + QDesignerPropertySheetExtension *sheet; + sheet = qt_extension<QDesignerPropertySheetExtension*>(manager, page); + const int propertyIndex = sheet->indexOf(QLatin1String("windowTitle")); + sheet->setChanged(propertyIndex, true); + } + } +} + +//! [13] + +//! [14] +Q_EXPORT_PLUGIN2(containerextension, MultiPageWidgetPlugin) +//! [14] diff --git a/examples/designer/containerextension/multipagewidgetplugin.h b/examples/designer/containerextension/multipagewidgetplugin.h new file mode 100644 index 000000000..3d9ac52bf --- /dev/null +++ b/examples/designer/containerextension/multipagewidgetplugin.h @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [0] +#ifndef MULTIPAGEWIDGETPLUGIN_H +#define MULTIPAGEWIDGETPLUGIN_H + +#include <QtDesigner/QDesignerCustomWidgetInterface> + +QT_BEGIN_NAMESPACE +class QIcon; +class QWidget; +QT_END_NAMESPACE + +class MultiPageWidgetPlugin: public QObject, public QDesignerCustomWidgetInterface +{ + Q_OBJECT + Q_INTERFACES(QDesignerCustomWidgetInterface) +public: + MultiPageWidgetPlugin(QObject *parent = 0); + + QString name() const; + QString group() const; + QString toolTip() const; + QString whatsThis() const; + QString includeFile() const; + QIcon icon() const; + bool isContainer() const; + QWidget *createWidget(QWidget *parent); + bool isInitialized() const; + void initialize(QDesignerFormEditorInterface *formEditor); + QString domXml() const; + +private slots: + void currentIndexChanged(int index); + void pageTitleChanged(const QString &title); + +private: + bool initialized; +}; + +#endif +//! [0] |