Qt:Документация 4.3.2/dialogs-configdialog-pages-cpp
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[править] pages.cpp Example File
dialogs/configdialog/pages.cpp
/**************************************************************************** ** ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved. ** ** This file is part of the example classes of the Qt Toolkit. ** ** This file may be used under the terms of the GNU General Public ** License version 2.0 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 GNU ** General Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/ ** ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** In addition, as a special exception, Trolltech gives you certain ** additional rights. These rights are described in the Trolltech GPL ** Exception version 1.0, which can be found at ** http://www.trolltech.com/products/qt/gplexception/ and in the file ** GPL_EXCEPTION.txt in this package. ** ** In addition, as a special exception, Trolltech, as the sole copyright ** holder for Qt Designer, grants users of the Qt/Eclipse Integration ** plug-in the right for the Qt/Eclipse Integration to link to ** functionality provided by Qt Designer and its related libraries. ** ** Trolltech reserves all rights not expressly granted herein. ** ** Trolltech ASA (c) 2007 ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ #include <QtGui> #include "pages.h" ConfigurationPage::ConfigurationPage(QWidget *parent) : QWidget(parent) { QGroupBox *configGroup = new QGroupBox(tr("Server configuration")); QLabel *serverLabel = new QLabel(tr("Server:")); QComboBox *serverCombo = new QComboBox; serverCombo->addItem(tr("Trolltech (Australia)")); serverCombo->addItem(tr("Trolltech (Germany)")); serverCombo->addItem(tr("Trolltech (Norway)")); serverCombo->addItem(tr("Trolltech (People's Republic of China)")); serverCombo->addItem(tr("Trolltech (USA)")); QHBoxLayout *serverLayout = new QHBoxLayout; serverLayout->addWidget(serverLabel); serverLayout->addWidget(serverCombo); QVBoxLayout *configLayout = new QVBoxLayout; configLayout->addLayout(serverLayout); configGroup->setLayout(configLayout); QVBoxLayout *mainLayout = new QVBoxLayout; mainLayout->addWidget(configGroup); mainLayout->addStretch(1); setLayout(mainLayout); } UpdatePage::UpdatePage(QWidget *parent) : QWidget(parent) { QGroupBox *updateGroup = new QGroupBox(tr("Package selection")); QCheckBox *systemCheckBox = new QCheckBox(tr("Update system")); QCheckBox *appsCheckBox = new QCheckBox(tr("Update applications")); QCheckBox *docsCheckBox = new QCheckBox(tr("Update documentation")); QGroupBox *packageGroup = new QGroupBox(tr("Existing packages")); QListWidget *packageList = new QListWidget; QListWidgetItem *qtItem = new QListWidgetItem(packageList); qtItem->setText(tr("Qt")); QListWidgetItem *qsaItem = new QListWidgetItem(packageList); qsaItem->setText(tr("QSA")); QListWidgetItem *teamBuilderItem = new QListWidgetItem(packageList); teamBuilderItem->setText(tr("Teambuilder")); QPushButton *startUpdateButton = new QPushButton(tr("Start update")); QVBoxLayout *updateLayout = new QVBoxLayout; updateLayout->addWidget(systemCheckBox); updateLayout->addWidget(appsCheckBox); updateLayout->addWidget(docsCheckBox); updateGroup->setLayout(updateLayout); QVBoxLayout *packageLayout = new QVBoxLayout; packageLayout->addWidget(packageList); packageGroup->setLayout(packageLayout); QVBoxLayout *mainLayout = new QVBoxLayout; mainLayout->addWidget(updateGroup); mainLayout->addWidget(packageGroup); mainLayout->addSpacing(12); mainLayout->addWidget(startUpdateButton); mainLayout->addStretch(1); setLayout(mainLayout); } QueryPage::QueryPage(QWidget *parent) : QWidget(parent) { QGroupBox *packagesGroup = new QGroupBox(tr("Look for packages")); QLabel *nameLabel = new QLabel(tr("Name:")); QLineEdit *nameEdit = new QLineEdit; QLabel *dateLabel = new QLabel(tr("Released after:")); QDateTimeEdit *dateEdit = new QDateTimeEdit(QDate::currentDate()); QCheckBox *releasesCheckBox = new QCheckBox(tr("Releases")); QCheckBox *upgradesCheckBox = new QCheckBox(tr("Upgrades")); QSpinBox *hitsSpinBox = new QSpinBox; hitsSpinBox->setPrefix(tr("Return up to ")); hitsSpinBox->setSuffix(tr(" results")); hitsSpinBox->setSpecialValueText(tr("Return only the first result")); hitsSpinBox->setMinimum(1); hitsSpinBox->setMaximum(100); hitsSpinBox->setSingleStep(10); QPushButton *startQueryButton = new QPushButton(tr("Start query")); QGridLayout *packagesLayout = new QGridLayout; packagesLayout->addWidget(nameLabel, 0, 0); packagesLayout->addWidget(nameEdit, 0, 1); packagesLayout->addWidget(dateLabel, 1, 0); packagesLayout->addWidget(dateEdit, 1, 1); packagesLayout->addWidget(releasesCheckBox, 2, 0); packagesLayout->addWidget(upgradesCheckBox, 3, 0); packagesLayout->addWidget(hitsSpinBox, 4, 0, 1, 2); packagesGroup->setLayout(packagesLayout); QVBoxLayout *mainLayout = new QVBoxLayout; mainLayout->addWidget(packagesGroup); mainLayout->addSpacing(12); mainLayout->addWidget(startQueryButton); mainLayout->addStretch(1); setLayout(mainLayout); }
Copyright © 2007 Trolltech | Trademarks | Qt 4.3.2
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