150 lines
5.2 KiB
C++
150 lines
5.2 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
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** the names of its contributors may be used to endorse or promote
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** products derived from this software without specific prior written
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** permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtGui>
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#include "finddialog.h"
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//! [0]
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FindDialog::FindDialog(QWidget *parent)
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: QDialog(parent)
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{
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label = new QLabel(tr("Find &what:"));
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lineEdit = new QLineEdit;
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label->setBuddy(lineEdit);
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caseCheckBox = new QCheckBox(tr("Match &case"));
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fromStartCheckBox = new QCheckBox(tr("Search from &start"));
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fromStartCheckBox->setChecked(true);
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//! [1]
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findButton = new QPushButton(tr("&Find"));
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findButton->setDefault(true);
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moreButton = new QPushButton(tr("&More"));
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moreButton->setCheckable(true);
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//! [0]
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moreButton->setAutoDefault(false);
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//! [1]
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//! [2]
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extension = new QWidget;
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wholeWordsCheckBox = new QCheckBox(tr("&Whole words"));
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backwardCheckBox = new QCheckBox(tr("Search &backward"));
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searchSelectionCheckBox = new QCheckBox(tr("Search se&lection"));
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//! [2]
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//! [3]
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#if defined(Q_OS_SYMBIAN) || defined(Q_WS_SIMULATOR)
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// Create menu
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QMenu *menu = new QMenu(this);
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// Create Find menu item
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menu->addAction(tr("Find"));
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// Create More menu item
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QAction *moreAction = menu->addAction(tr("More"));
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moreAction->setCheckable(true);
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// Create Options CBA
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QAction *optionAction = new QAction(tr("Options"), this);
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// Set defined menu into Options button
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optionAction->setMenu(menu);
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optionAction->setSoftKeyRole(QAction::PositiveSoftKey);
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addAction(optionAction);
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// Connect More menu item to setVisible slot
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connect(moreAction, SIGNAL(triggered(bool)), extension, SLOT(setVisible(bool)));
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// Create Exit CBA
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QAction *backSoftKeyAction = new QAction(QString(tr("Exit")), this);
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backSoftKeyAction->setSoftKeyRole(QAction::NegativeSoftKey);
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// Exit button closes the application
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connect(backSoftKeyAction, SIGNAL(triggered()), qApp, SLOT(quit()));
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addAction(backSoftKeyAction);
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#else
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buttonBox = new QDialogButtonBox(Qt::Vertical);
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buttonBox->addButton(findButton, QDialogButtonBox::ActionRole);
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buttonBox->addButton(moreButton, QDialogButtonBox::ActionRole);
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connect(moreButton, SIGNAL(toggled(bool)), extension, SLOT(setVisible(bool)));
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#endif
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QVBoxLayout *extensionLayout = new QVBoxLayout;
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extensionLayout->setMargin(0);
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extensionLayout->addWidget(wholeWordsCheckBox);
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extensionLayout->addWidget(backwardCheckBox);
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extensionLayout->addWidget(searchSelectionCheckBox);
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extension->setLayout(extensionLayout);
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//! [3]
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//! [4]
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QHBoxLayout *topLeftLayout = new QHBoxLayout;
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topLeftLayout->addWidget(label);
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topLeftLayout->addWidget(lineEdit);
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QVBoxLayout *leftLayout = new QVBoxLayout;
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leftLayout->addLayout(topLeftLayout);
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leftLayout->addWidget(caseCheckBox);
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leftLayout->addWidget(fromStartCheckBox);
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QGridLayout *mainLayout = new QGridLayout;
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#if !defined(Q_OS_SYMBIAN) && !defined(Q_WS_MAEMO_5) && !defined(Q_WS_SIMULATOR)
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mainLayout->setSizeConstraint(QLayout::SetFixedSize);
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#endif
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mainLayout->addLayout(leftLayout, 0, 0);
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#if !defined(Q_OS_SYMBIAN) && !defined(Q_WS_SIMULATOR)
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mainLayout->addWidget(buttonBox, 0, 1);
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#endif
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mainLayout->addWidget(extension, 1, 0, 1, 2);
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mainLayout->setRowStretch(2, 1);
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setLayout(mainLayout);
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setWindowTitle(tr("Extension"));
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//! [4] //! [5]
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extension->hide();
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}
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//! [5]
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