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Breadcrumbs go here --> </ul> </div> <div class="toolbuttons toolblock"> <ul> <li id="smallA" class="t_button">A</li> <li id="medA" class="t_button active">A</li> <li id="bigA" class="t_button">A</li> <li id="print" class="t_button"><a href="javascript:this.print();"> <span>Print</span></a></li> </ul> </div> </div> <div class="content mainContent"> <h1 class="title">configdialog.cpp Example File</h1> <span class="small-subtitle">dialogs/configdialog/configdialog.cpp</span> <!-- $$$dialogs/configdialog/configdialog.cpp-description --> <div class="descr"> <a name="details"></a> <pre class="cpp"> <span class="comment">/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** 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 The Qt Company Ltd 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." ** ** $QT_END_LICENSE$ ** ****************************************************************************/</span> <span class="preprocessor">#include <QtGui></span> <span class="preprocessor">#include "configdialog.h"</span> <span class="preprocessor">#include "pages.h"</span> ConfigDialog<span class="operator">::</span>ConfigDialog() { contentsWidget <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlistwidget.html">QListWidget</a></span>; contentsWidget<span class="operator">-</span><span class="operator">></span>setViewMode(<span class="type"><a href="qlistview.html">QListView</a></span><span class="operator">::</span>IconMode); contentsWidget<span class="operator">-</span><span class="operator">></span>setIconSize(<span class="type"><a href="qsize.html">QSize</a></span>(<span class="number">96</span><span class="operator">,</span> <span class="number">84</span>)); contentsWidget<span class="operator">-</span><span class="operator">></span>setMovement(<span class="type"><a href="qlistview.html">QListView</a></span><span class="operator">::</span>Static); contentsWidget<span class="operator">-</span><span class="operator">></span>setMaximumWidth(<span class="number">128</span>); contentsWidget<span class="operator">-</span><span class="operator">></span>setSpacing(<span class="number">12</span>); pagesWidget <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstackedwidget.html">QStackedWidget</a></span>; pagesWidget<span class="operator">-</span><span class="operator">></span>addWidget(<span class="keyword">new</span> ConfigurationPage); pagesWidget<span class="operator">-</span><span class="operator">></span>addWidget(<span class="keyword">new</span> UpdatePage); pagesWidget<span class="operator">-</span><span class="operator">></span>addWidget(<span class="keyword">new</span> QueryPage); <span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>closeButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpushbutton.html">QPushButton</a></span>(tr(<span class="string">"Close"</span>)); createIcons(); contentsWidget<span class="operator">-</span><span class="operator">></span>setCurrentRow(<span class="number">0</span>); connect(closeButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(close())); <span class="type"><a href="qhboxlayout.html">QHBoxLayout</a></span> <span class="operator">*</span>horizontalLayout <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qhboxlayout.html">QHBoxLayout</a></span>; horizontalLayout<span class="operator">-</span><span class="operator">></span>addWidget(contentsWidget); horizontalLayout<span class="operator">-</span><span class="operator">></span>addWidget(pagesWidget<span class="operator">,</span> <span class="number">1</span>); <span class="type"><a href="qhboxlayout.html">QHBoxLayout</a></span> <span class="operator">*</span>buttonsLayout <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qhboxlayout.html">QHBoxLayout</a></span>; buttonsLayout<span class="operator">-</span><span class="operator">></span>addStretch(<span class="number">1</span>); buttonsLayout<span class="operator">-</span><span class="operator">></span>addWidget(closeButton); <span class="type"><a href="qvboxlayout.html">QVBoxLayout</a></span> <span class="operator">*</span>mainLayout <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qvboxlayout.html">QVBoxLayout</a></span>; mainLayout<span class="operator">-</span><span class="operator">></span>addLayout(horizontalLayout); mainLayout<span class="operator">-</span><span class="operator">></span>addStretch(<span class="number">1</span>); mainLayout<span class="operator">-</span><span class="operator">></span>addSpacing(<span class="number">12</span>); mainLayout<span class="operator">-</span><span class="operator">></span>addLayout(buttonsLayout); setLayout(mainLayout); setWindowTitle(tr(<span class="string">"Config Dialog"</span>)); } <span class="type">void</span> ConfigDialog<span class="operator">::</span>createIcons() { <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span> <span class="operator">*</span>configButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span>(contentsWidget); configButton<span class="operator">-</span><span class="operator">></span>setIcon(<span class="type"><a href="qicon.html">QIcon</a></span>(<span class="string">":/images/config.png"</span>)); configButton<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Configuration"</span>)); configButton<span class="operator">-</span><span class="operator">></span>setTextAlignment(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>AlignHCenter); configButton<span class="operator">-</span><span class="operator">></span>setFlags(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsSelectable <span class="operator">|</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsEnabled); <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span> <span class="operator">*</span>updateButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span>(contentsWidget); updateButton<span class="operator">-</span><span class="operator">></span>setIcon(<span class="type"><a href="qicon.html">QIcon</a></span>(<span class="string">":/images/update.png"</span>)); updateButton<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Update"</span>)); updateButton<span class="operator">-</span><span class="operator">></span>setTextAlignment(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>AlignHCenter); updateButton<span class="operator">-</span><span class="operator">></span>setFlags(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsSelectable <span class="operator">|</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsEnabled); <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span> <span class="operator">*</span>queryButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span>(contentsWidget); queryButton<span class="operator">-</span><span class="operator">></span>setIcon(<span class="type"><a href="qicon.html">QIcon</a></span>(<span class="string">":/images/query.png"</span>)); queryButton<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Query"</span>)); queryButton<span class="operator">-</span><span class="operator">></span>setTextAlignment(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>AlignHCenter); queryButton<span class="operator">-</span><span class="operator">></span>setFlags(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsSelectable <span class="operator">|</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>ItemIsEnabled); connect(contentsWidget<span class="operator">,</span> SIGNAL(currentItemChanged(<span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span><span class="operator">*</span><span class="operator">,</span><span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span><span class="operator">*</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(changePage(<span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span><span class="operator">*</span><span class="operator">,</span><span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span><span class="operator">*</span>))); } <span class="type">void</span> ConfigDialog<span class="operator">::</span>changePage(<span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span> <span class="operator">*</span>current<span class="operator">,</span> <span class="type"><a href="qlistwidgetitem.html">QListWidgetItem</a></span> <span class="operator">*</span>previous) { <span class="keyword">if</span> (<span class="operator">!</span>current) current <span class="operator">=</span> previous; pagesWidget<span class="operator">-</span><span class="operator">></span>setCurrentIndex(contentsWidget<span class="operator">-</span><span class="operator">></span>row(current)); }</pre> </div> <!-- @@@dialogs/configdialog/configdialog.cpp --> </div> </div> </div> <div class="ft"> <span></span> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2015 The Qt Company Ltd. 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