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Diffstat (limited to 'examples/dialogs/tabdialog/tabdialog.cpp')
| -rw-r--r-- | examples/dialogs/tabdialog/tabdialog.cpp | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/examples/dialogs/tabdialog/tabdialog.cpp b/examples/dialogs/tabdialog/tabdialog.cpp new file mode 100644 index 0000000000..189d085597 --- /dev/null +++ b/examples/dialogs/tabdialog/tabdialog.cpp @@ -0,0 +1,196 @@ +/**************************************************************************** +** +** 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 "tabdialog.h" + +//! [0] +TabDialog::TabDialog(const QString &fileName, QWidget *parent) + : QDialog(parent) +{ + QFileInfo fileInfo(fileName); + + tabWidget = new QTabWidget; + tabWidget->addTab(new GeneralTab(fileInfo), tr("General")); + tabWidget->addTab(new PermissionsTab(fileInfo), tr("Permissions")); + tabWidget->addTab(new ApplicationsTab(fileInfo), tr("Applications")); +//! [0] + +//! [1] //! [2] + buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok +//! [1] //! [3] + | QDialogButtonBox::Cancel); + + connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept())); + connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject())); +//! [2] //! [3] + +//! [4] + QVBoxLayout *mainLayout = new QVBoxLayout; + mainLayout->addWidget(tabWidget); + mainLayout->addWidget(buttonBox); + setLayout(mainLayout); +//! [4] + +//! [5] + setWindowTitle(tr("Tab Dialog")); +} +//! [5] + +//! [6] +GeneralTab::GeneralTab(const QFileInfo &fileInfo, QWidget *parent) + : QWidget(parent) +{ + QLabel *fileNameLabel = new QLabel(tr("File Name:")); + QLineEdit *fileNameEdit = new QLineEdit(fileInfo.fileName()); + + QLabel *pathLabel = new QLabel(tr("Path:")); + QLabel *pathValueLabel = new QLabel(fileInfo.absoluteFilePath()); + pathValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QLabel *sizeLabel = new QLabel(tr("Size:")); + qlonglong size = fileInfo.size()/1024; + QLabel *sizeValueLabel = new QLabel(tr("%1 K").arg(size)); + sizeValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QLabel *lastReadLabel = new QLabel(tr("Last Read:")); + QLabel *lastReadValueLabel = new QLabel(fileInfo.lastRead().toString()); + lastReadValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QLabel *lastModLabel = new QLabel(tr("Last Modified:")); + QLabel *lastModValueLabel = new QLabel(fileInfo.lastModified().toString()); + lastModValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QVBoxLayout *mainLayout = new QVBoxLayout; + mainLayout->addWidget(fileNameLabel); + mainLayout->addWidget(fileNameEdit); + mainLayout->addWidget(pathLabel); + mainLayout->addWidget(pathValueLabel); + mainLayout->addWidget(sizeLabel); + mainLayout->addWidget(sizeValueLabel); + mainLayout->addWidget(lastReadLabel); + mainLayout->addWidget(lastReadValueLabel); + mainLayout->addWidget(lastModLabel); + mainLayout->addWidget(lastModValueLabel); + mainLayout->addStretch(1); + setLayout(mainLayout); +} +//! [6] + +//! [7] +PermissionsTab::PermissionsTab(const QFileInfo &fileInfo, QWidget *parent) + : QWidget(parent) +{ + QGroupBox *permissionsGroup = new QGroupBox(tr("Permissions")); + + QCheckBox *readable = new QCheckBox(tr("Readable")); + if (fileInfo.isReadable()) + readable->setChecked(true); + + QCheckBox *writable = new QCheckBox(tr("Writable")); + if ( fileInfo.isWritable() ) + writable->setChecked(true); + + QCheckBox *executable = new QCheckBox(tr("Executable")); + if ( fileInfo.isExecutable() ) + executable->setChecked(true); + + QGroupBox *ownerGroup = new QGroupBox(tr("Ownership")); + + QLabel *ownerLabel = new QLabel(tr("Owner")); + QLabel *ownerValueLabel = new QLabel(fileInfo.owner()); + ownerValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QLabel *groupLabel = new QLabel(tr("Group")); + QLabel *groupValueLabel = new QLabel(fileInfo.group()); + groupValueLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken); + + QVBoxLayout *permissionsLayout = new QVBoxLayout; + permissionsLayout->addWidget(readable); + permissionsLayout->addWidget(writable); + permissionsLayout->addWidget(executable); + permissionsGroup->setLayout(permissionsLayout); + + QVBoxLayout *ownerLayout = new QVBoxLayout; + ownerLayout->addWidget(ownerLabel); + ownerLayout->addWidget(ownerValueLabel); + ownerLayout->addWidget(groupLabel); + ownerLayout->addWidget(groupValueLabel); + ownerGroup->setLayout(ownerLayout); + + QVBoxLayout *mainLayout = new QVBoxLayout; + mainLayout->addWidget(permissionsGroup); + mainLayout->addWidget(ownerGroup); + mainLayout->addStretch(1); + setLayout(mainLayout); +} +//! [7] + +//! [8] +ApplicationsTab::ApplicationsTab(const QFileInfo &fileInfo, QWidget *parent) + : QWidget(parent) +{ + QLabel *topLabel = new QLabel(tr("Open with:")); + + QListWidget *applicationsListBox = new QListWidget; + QStringList applications; + + for (int i = 1; i <= 30; ++i) + applications.append(tr("Application %1").arg(i)); + applicationsListBox->insertItems(0, applications); + + QCheckBox *alwaysCheckBox; + + if (fileInfo.suffix().isEmpty()) + alwaysCheckBox = new QCheckBox(tr("Always use this application to " + "open this type of file")); + else + alwaysCheckBox = new QCheckBox(tr("Always use this application to " + "open files with the extension '%1'").arg(fileInfo.suffix())); + + QVBoxLayout *layout = new QVBoxLayout; + layout->addWidget(topLabel); + layout->addWidget(applicationsListBox); + layout->addWidget(alwaysCheckBox); + setLayout(layout); +} +//! [8] |