tests/qtp/qtp_addressbook/mainwindow.cpp
changeset 0 1918ee327afb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/qtp/qtp_addressbook/mainwindow.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,138 @@
+/****************************************************************************
+**
+** 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 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 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 <QtGui>
+#include "mainwindow.h"
+
+//! [0]
+MainWindow::MainWindow()
+{
+    addressWidget = new AddressWidget;
+    setCentralWidget(addressWidget);
+    createMenus();
+    setWindowTitle(tr("Address Book"));
+}
+//! [0]
+
+//! [1a]
+void MainWindow::createMenus()
+{
+    fileMenu = menuBar()->addMenu(tr("&File"));
+    
+    openAct = new QAction(tr("&Open..."), this);
+    fileMenu->addAction(openAct);
+    connect(openAct, SIGNAL(triggered()),
+        this, SLOT(openFile()));
+//! [1a]
+
+    saveAct = new QAction(tr("&Save As..."), this);
+    fileMenu->addAction(saveAct);
+    connect(saveAct, SIGNAL(triggered()),
+        this, SLOT(saveFile()));
+
+    fileMenu->addSeparator();
+
+    exitAct = new QAction(tr("E&xit"), this);
+    fileMenu->addAction(exitAct);
+    connect(exitAct, SIGNAL(triggered()),
+        this, SLOT(close()));
+
+    toolMenu = menuBar()->addMenu(tr("&Tools"));
+
+    addAct = new QAction(tr("&Add Entry..."), this);
+    toolMenu->addAction(addAct);
+    connect(addAct, SIGNAL(triggered()),
+        addressWidget, SLOT(addEntry()));
+    
+//! [1b]
+    editAct = new QAction(tr("&Edit Entry..."), this);
+    editAct->setEnabled(false);
+    toolMenu->addAction(editAct);
+    connect(editAct, SIGNAL(triggered()),
+        addressWidget, SLOT(editEntry()));
+
+    toolMenu->addSeparator();
+
+    removeAct = new QAction(tr("&Remove Entry"), this);
+    removeAct->setEnabled(false);
+    toolMenu->addAction(removeAct);
+    connect(removeAct, SIGNAL(triggered()),
+        addressWidget, SLOT(removeEntry()));
+
+    connect(addressWidget, SIGNAL(selectionChanged(const QItemSelection &)),
+        this, SLOT(updateActions(const QItemSelection &)));
+}
+//! [1b]
+
+//! [2]
+void MainWindow::openFile()
+{
+    QString fileName = QFileDialog::getOpenFileName(this);
+    if (!fileName.isEmpty()) {
+        addressWidget->readFromFile(fileName);
+    }
+}
+//! [2]
+
+//! [3]
+void MainWindow::saveFile()
+{
+    QString fileName = QFileDialog::getSaveFileName(this);
+    if (!fileName.isEmpty()) {
+        addressWidget->writeToFile(fileName);
+    }
+}
+//! [3]
+
+//! [4]
+void MainWindow::updateActions(const QItemSelection &selection)
+{
+    QModelIndexList indexes = selection.indexes();
+    
+    if (!indexes.isEmpty()) {
+        removeAct->setEnabled(true);
+        editAct->setEnabled(true);
+    } else {
+        removeAct->setEnabled(false);
+        editAct->setEnabled(false);
+    }
+}
+//! [4]