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author | axis <qt-info@nokia.com> | 2009-04-24 11:34:15 (GMT) |
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committer | axis <qt-info@nokia.com> | 2009-04-24 11:34:15 (GMT) |
commit | 8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76 (patch) | |
tree | a17e1a767a89542ab59907462206d7dcf2e504b2 /examples/layouts/basiclayouts | |
download | Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.zip Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.tar.gz Qt-8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76.tar.bz2 |
Long live Qt for S60!
Diffstat (limited to 'examples/layouts/basiclayouts')
-rw-r--r-- | examples/layouts/basiclayouts/basiclayouts.pro | 11 | ||||
-rw-r--r-- | examples/layouts/basiclayouts/dialog.cpp | 150 | ||||
-rw-r--r-- | examples/layouts/basiclayouts/dialog.h | 91 | ||||
-rw-r--r-- | examples/layouts/basiclayouts/main.cpp | 51 |
4 files changed, 303 insertions, 0 deletions
diff --git a/examples/layouts/basiclayouts/basiclayouts.pro b/examples/layouts/basiclayouts/basiclayouts.pro new file mode 100644 index 0000000..4ffc8c0 --- /dev/null +++ b/examples/layouts/basiclayouts/basiclayouts.pro @@ -0,0 +1,11 @@ +HEADERS = dialog.h +SOURCES = dialog.cpp \ + main.cpp + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/layouts/basiclayouts +sources.files = $$SOURCES $$HEADERS *.pro +sources.path = $$[QT_INSTALL_EXAMPLES]/layouts/basiclayouts +INSTALLS += target sources + +include($$QT_SOURCE_TREE/examples/examplebase.pri) diff --git a/examples/layouts/basiclayouts/dialog.cpp b/examples/layouts/basiclayouts/dialog.cpp new file mode 100644 index 0000000..86cafb9 --- /dev/null +++ b/examples/layouts/basiclayouts/dialog.cpp @@ -0,0 +1,150 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtGui> + +#include "dialog.h" + +//! [0] +Dialog::Dialog() +{ + createMenu(); + createHorizontalGroupBox(); + createGridGroupBox(); + createFormGroupBox(); +//! [0] + +//! [1] + bigEditor = new QTextEdit; + bigEditor->setPlainText(tr("This widget takes up all the remaining space " + "in the top-level layout.")); + + buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok + | QDialogButtonBox::Cancel); + + connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept())); + connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject())); +//! [1] + +//! [2] + QVBoxLayout *mainLayout = new QVBoxLayout; +//! [2] //! [3] + mainLayout->setMenuBar(menuBar); +//! [3] //! [4] + mainLayout->addWidget(horizontalGroupBox); + mainLayout->addWidget(gridGroupBox); + mainLayout->addWidget(formGroupBox); + mainLayout->addWidget(bigEditor); + mainLayout->addWidget(buttonBox); +//! [4] //! [5] + setLayout(mainLayout); + + setWindowTitle(tr("Basic Layouts")); +} +//! [5] + +//! [6] +void Dialog::createMenu() +{ + menuBar = new QMenuBar; + + fileMenu = new QMenu(tr("&File"), this); + exitAction = fileMenu->addAction(tr("E&xit")); + menuBar->addMenu(fileMenu); + + connect(exitAction, SIGNAL(triggered()), this, SLOT(accept())); +} +//! [6] + +//! [7] +void Dialog::createHorizontalGroupBox() +{ + horizontalGroupBox = new QGroupBox(tr("Horizontal layout")); + QHBoxLayout *layout = new QHBoxLayout; + + for (int i = 0; i < NumButtons; ++i) { + buttons[i] = new QPushButton(tr("Button %1").arg(i + 1)); + layout->addWidget(buttons[i]); + } + horizontalGroupBox->setLayout(layout); +} +//! [7] + +//! [8] +void Dialog::createGridGroupBox() +{ + gridGroupBox = new QGroupBox(tr("Grid layout")); +//! [8] + QGridLayout *layout = new QGridLayout; + +//! [9] + for (int i = 0; i < NumGridRows; ++i) { + labels[i] = new QLabel(tr("Line %1:").arg(i + 1)); + lineEdits[i] = new QLineEdit; + layout->addWidget(labels[i], i + 1, 0); + layout->addWidget(lineEdits[i], i + 1, 1); + } + +//! [9] //! [10] + smallEditor = new QTextEdit; + smallEditor->setPlainText(tr("This widget takes up about two thirds of the " + "grid layout.")); + layout->addWidget(smallEditor, 0, 2, 4, 1); +//! [10] + +//! [11] + layout->setColumnStretch(1, 10); + layout->setColumnStretch(2, 20); + gridGroupBox->setLayout(layout); +} +//! [11] + +//! [12] +void Dialog::createFormGroupBox() +{ + formGroupBox = new QGroupBox(tr("Form layout")); + QFormLayout *layout = new QFormLayout; + layout->addRow(new QLabel(tr("Line 1:")), new QLineEdit); + layout->addRow(new QLabel(tr("Line 2, long text:")), new QComboBox); + layout->addRow(new QLabel(tr("Line 3:")), new QSpinBox); + formGroupBox->setLayout(layout); +} +//! [12] diff --git a/examples/layouts/basiclayouts/dialog.h b/examples/layouts/basiclayouts/dialog.h new file mode 100644 index 0000000..b6b1e3a --- /dev/null +++ b/examples/layouts/basiclayouts/dialog.h @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef DIALOG_H +#define DIALOG_H + +#include <QDialog> + +QT_BEGIN_NAMESPACE +class QAction; +class QDialogButtonBox; +class QGroupBox; +class QLabel; +class QLineEdit; +class QMenu; +class QMenuBar; +class QPushButton; +class QTextEdit; +QT_END_NAMESPACE + +//! [0] +class Dialog : public QDialog +{ + Q_OBJECT + +public: + Dialog(); + +private: + void createMenu(); + void createHorizontalGroupBox(); + void createGridGroupBox(); + void createFormGroupBox(); + + enum { NumGridRows = 3, NumButtons = 4 }; + + QMenuBar *menuBar; + QGroupBox *horizontalGroupBox; + QGroupBox *gridGroupBox; + QGroupBox *formGroupBox; + QTextEdit *smallEditor; + QTextEdit *bigEditor; + QLabel *labels[NumGridRows]; + QLineEdit *lineEdits[NumGridRows]; + QPushButton *buttons[NumButtons]; + QDialogButtonBox *buttonBox; + + QMenu *fileMenu; + QAction *exitAction; +}; +//! [0] + +#endif diff --git a/examples/layouts/basiclayouts/main.cpp b/examples/layouts/basiclayouts/main.cpp new file mode 100644 index 0000000..09c49ee --- /dev/null +++ b/examples/layouts/basiclayouts/main.cpp @@ -0,0 +1,51 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QApplication> + +#include "dialog.h" + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + Dialog dialog; + return dialog.exec(); +} |