Home · All Classes · Main Classes · Grouped Classes · Modules · Functions

previewwindow.cpp Example File
widgets/windowflags/previewwindow.cpp

 /****************************************************************************
 **
 ** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
 **
 ** This file is part of the documentation of the Qt Toolkit.
 **
 ** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file.  Alternatively you may (at
** your option) use any later version of the GNU General Public
** License if such license has been publicly approved by Trolltech ASA
** (or its successors, if any) and the KDE Free Qt Foundation. In
** addition, as a special exception, Trolltech gives you certain
** additional rights. These rights are described in the Trolltech GPL
** Exception version 1.2, which can be found at
** http://www.trolltech.com/products/qt/gplexception/ and in the file
** GPL_EXCEPTION.txt in this package.
**
** 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 [email protected].
**
** 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.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not expressly
** granted herein.
 **
 ** 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 "previewwindow.h"

 PreviewWindow::PreviewWindow(QWidget *parent)
     : QWidget(parent)
 {
     textEdit = new QTextEdit;
     textEdit->setReadOnly(true);
     textEdit->setLineWrapMode(QTextEdit::NoWrap);

     closeButton = new QPushButton(tr("&Close"));
     connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));

     QVBoxLayout *layout = new QVBoxLayout;
     layout->addWidget(textEdit);
     layout->addWidget(closeButton);
     setLayout(layout);

     setWindowTitle(tr("Preview"));
 }

 void PreviewWindow::setWindowFlags(Qt::WindowFlags flags)
 {
     QWidget::setWindowFlags(flags);

     QString text;

     Qt::WindowFlags type = (flags & Qt::WindowType_Mask);
     if (type == Qt::Window) {
         text = "Qt::Window";
     } else if (type == Qt::Dialog) {
         text = "Qt::Dialog";
     } else if (type == Qt::Sheet) {
         text = "Qt::Sheet";
     } else if (type == Qt::Drawer) {
         text = "Qt::Drawer";
     } else if (type == Qt::Popup) {
         text = "Qt::Popup";
     } else if (type == Qt::Tool) {
         text = "Qt::Tool";
     } else if (type == Qt::ToolTip) {
         text = "Qt::ToolTip";
     } else if (type == Qt::SplashScreen) {
         text = "Qt::SplashScreen";
     }

     if (flags & Qt::MSWindowsFixedSizeDialogHint)
         text += "\n| Qt::MSWindowsFixedSizeDialogHint";
     if (flags & Qt::X11BypassWindowManagerHint)
         text += "\n| Qt::X11BypassWindowManagerHint";
     if (flags & Qt::FramelessWindowHint)
         text += "\n| Qt::FramelessWindowHint";
     if (flags & Qt::WindowTitleHint)
         text += "\n| Qt::WindowTitleHint";
     if (flags & Qt::WindowSystemMenuHint)
         text += "\n| Qt::WindowSystemMenuHint";
     if (flags & Qt::WindowMinimizeButtonHint)
         text += "\n| Qt::WindowMinimizeButtonHint";
     if (flags & Qt::WindowMaximizeButtonHint)
         text += "\n| Qt::WindowMaximizeButtonHint";
     if (flags & Qt::WindowContextHelpButtonHint)
         text += "\n| Qt::WindowContextHelpButtonHint";
     if (flags & Qt::WindowShadeButtonHint)
         text += "\n| Qt::WindowShadeButtonHint";
     if (flags & Qt::WindowStaysOnTopHint)
         text += "\n| Qt::WindowStaysOnTopHint";
     if (flags & Qt::CustomizeWindowHint)
         text += "\n| Qt::CustomizeWindowHint";

     textEdit->setPlainText(text);
 }


Copyright © 2008 Trolltech Trademarks
Qt 4.3.5