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Diffstat (limited to 'examples/dialogs/extension/finddialog.cpp')
-rw-r--r-- | examples/dialogs/extension/finddialog.cpp | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/examples/dialogs/extension/finddialog.cpp b/examples/dialogs/extension/finddialog.cpp new file mode 100644 index 0000000000..313e8e4201 --- /dev/null +++ b/examples/dialogs/extension/finddialog.cpp @@ -0,0 +1,112 @@ +/**************************************************************************** +** +** Copyright (C) 2011 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. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtGui> + +#include "finddialog.h" + +//! [0] +FindDialog::FindDialog(QWidget *parent) + : QDialog(parent) +{ + label = new QLabel(tr("Find &what:")); + lineEdit = new QLineEdit; + label->setBuddy(lineEdit); + + caseCheckBox = new QCheckBox(tr("Match &case")); + fromStartCheckBox = new QCheckBox(tr("Search from &start")); + fromStartCheckBox->setChecked(true); + +//! [1] + findButton = new QPushButton(tr("&Find")); + findButton->setDefault(true); + + moreButton = new QPushButton(tr("&More")); + moreButton->setCheckable(true); +//! [0] + moreButton->setAutoDefault(false); + + buttonBox = new QDialogButtonBox(Qt::Vertical); + buttonBox->addButton(findButton, QDialogButtonBox::ActionRole); + buttonBox->addButton(moreButton, QDialogButtonBox::ActionRole); +//! [1] + +//! [2] + extension = new QWidget; + + wholeWordsCheckBox = new QCheckBox(tr("&Whole words")); + backwardCheckBox = new QCheckBox(tr("Search &backward")); + searchSelectionCheckBox = new QCheckBox(tr("Search se&lection")); +//! [2] + +//! [3] + connect(moreButton, SIGNAL(toggled(bool)), extension, SLOT(setVisible(bool))); + + QVBoxLayout *extensionLayout = new QVBoxLayout; + extensionLayout->setMargin(0); + extensionLayout->addWidget(wholeWordsCheckBox); + extensionLayout->addWidget(backwardCheckBox); + extensionLayout->addWidget(searchSelectionCheckBox); + extension->setLayout(extensionLayout); +//! [3] + +//! [4] + QHBoxLayout *topLeftLayout = new QHBoxLayout; + topLeftLayout->addWidget(label); + topLeftLayout->addWidget(lineEdit); + + QVBoxLayout *leftLayout = new QVBoxLayout; + leftLayout->addLayout(topLeftLayout); + leftLayout->addWidget(caseCheckBox); + leftLayout->addWidget(fromStartCheckBox); + leftLayout->addStretch(1); + + QGridLayout *mainLayout = new QGridLayout; + mainLayout->setSizeConstraint(QLayout::SetFixedSize); + mainLayout->addLayout(leftLayout, 0, 0); + mainLayout->addWidget(buttonBox, 0, 1); + mainLayout->addWidget(extension, 1, 0, 1, 2); + setLayout(mainLayout); + + setWindowTitle(tr("Extension")); +//! [4] //! [5] + extension->hide(); +} +//! [5] |