controllerwindow.cpp Example File
widgets/windowflags/controllerwindow.cpp
/****************************************************************************
**
** Copyright (C) 2005-2006 Trolltech AS. 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 version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
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** review the following information:
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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****************************************************************************/
#include <QtGui>
#include "controllerwindow.h"
ControllerWindow::ControllerWindow()
{
previewWindow = new PreviewWindow(this);
createTypeGroupBox();
createHintsGroupBox();
quitButton = new QPushButton(tr("&Quit"));
connect(quitButton, SIGNAL(clicked()), qApp, SLOT(quit()));
QHBoxLayout *bottomLayout = new QHBoxLayout;
bottomLayout->addStretch();
bottomLayout->addWidget(quitButton);
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(typeGroupBox);
mainLayout->addWidget(hintsGroupBox);
mainLayout->addLayout(bottomLayout);
setLayout(mainLayout);
setWindowTitle(tr("Window Flags"));
updatePreview();
}
void ControllerWindow::updatePreview()
{
Qt::WindowFlags flags = 0;
if (windowRadioButton->isChecked()) {
flags = Qt::Window;
} else if (dialogRadioButton->isChecked()) {
flags = Qt::Dialog;
} else if (sheetRadioButton->isChecked()) {
flags = Qt::Sheet;
} else if (drawerRadioButton->isChecked()) {
flags = Qt::Drawer;
} else if (popupRadioButton->isChecked()) {
flags = Qt::Popup;
} else if (toolRadioButton->isChecked()) {
flags = Qt::Tool;
} else if (toolTipRadioButton->isChecked()) {
flags = Qt::ToolTip;
} else if (splashScreenRadioButton->isChecked()) {
flags = Qt::SplashScreen;
}
if (msWindowsFixedSizeDialogCheckBox->isChecked())
flags |= Qt::MSWindowsFixedSizeDialogHint;
if (x11BypassWindowManagerCheckBox->isChecked())
flags |= Qt::X11BypassWindowManagerHint;
if (framelessWindowCheckBox->isChecked())
flags |= Qt::FramelessWindowHint;
if (windowTitleCheckBox->isChecked())
flags |= Qt::WindowTitleHint;
if (windowSystemMenuCheckBox->isChecked())
flags |= Qt::WindowSystemMenuHint;
if (windowMinimizeButtonCheckBox->isChecked())
flags |= Qt::WindowMinimizeButtonHint;
if (windowMaximizeButtonCheckBox->isChecked())
flags |= Qt::WindowMaximizeButtonHint;
if (windowContextHelpButtonCheckBox->isChecked())
flags |= Qt::WindowContextHelpButtonHint;
if (windowShadeButtonCheckBox->isChecked())
flags |= Qt::WindowShadeButtonHint;
if (windowStaysOnTopCheckBox->isChecked())
flags |= Qt::WindowStaysOnTopHint;
previewWindow->setWindowFlags(flags);
previewWindow->show();
QPoint pos = previewWindow->pos();
if (pos.x() < 0)
pos.setX(0);
if (pos.y() < 0)
pos.setY(0);
previewWindow->move(pos);
}
void ControllerWindow::createTypeGroupBox()
{
typeGroupBox = new QGroupBox(tr("Type"));
windowRadioButton = createRadioButton(tr("Window"));
dialogRadioButton = createRadioButton(tr("Dialog"));
sheetRadioButton = createRadioButton(tr("Sheet"));
drawerRadioButton = createRadioButton(tr("Drawer"));
popupRadioButton = createRadioButton(tr("Popup"));
toolRadioButton = createRadioButton(tr("Tool"));
toolTipRadioButton = createRadioButton(tr("Tooltip"));
splashScreenRadioButton = createRadioButton(tr("Splash screen"));
windowRadioButton->setChecked(true);
QGridLayout *layout = new QGridLayout;
layout->addWidget(windowRadioButton, 0, 0);
layout->addWidget(dialogRadioButton, 1, 0);
layout->addWidget(sheetRadioButton, 2, 0);
layout->addWidget(drawerRadioButton, 3, 0);
layout->addWidget(popupRadioButton, 0, 1);
layout->addWidget(toolRadioButton, 1, 1);
layout->addWidget(toolTipRadioButton, 2, 1);
layout->addWidget(splashScreenRadioButton, 3, 1);
typeGroupBox->setLayout(layout);
}
void ControllerWindow::createHintsGroupBox()
{
hintsGroupBox = new QGroupBox(tr("Hints"));
msWindowsFixedSizeDialogCheckBox =
createCheckBox(tr("MS Windows fixed size dialog"));
x11BypassWindowManagerCheckBox =
createCheckBox(tr("X11 bypass window manager"));
framelessWindowCheckBox = createCheckBox(tr("Frameless window"));
windowTitleCheckBox = createCheckBox(tr("Window title"));
windowSystemMenuCheckBox = createCheckBox(tr("Window system menu"));
windowMinimizeButtonCheckBox = createCheckBox(tr("Window minimize button"));
windowMaximizeButtonCheckBox = createCheckBox(tr("Window maximize button"));
windowContextHelpButtonCheckBox =
createCheckBox(tr("Window context help button"));
windowShadeButtonCheckBox = createCheckBox(tr("Window shade button"));
windowStaysOnTopCheckBox = createCheckBox(tr("Window stays on top"));
QGridLayout *layout = new QGridLayout;
layout->addWidget(msWindowsFixedSizeDialogCheckBox, 0, 0);
layout->addWidget(x11BypassWindowManagerCheckBox, 1, 0);
layout->addWidget(framelessWindowCheckBox, 2, 0);
layout->addWidget(windowTitleCheckBox, 3, 0);
layout->addWidget(windowSystemMenuCheckBox, 4, 0);
layout->addWidget(windowMinimizeButtonCheckBox, 0, 1);
layout->addWidget(windowMaximizeButtonCheckBox, 1, 1);
layout->addWidget(windowContextHelpButtonCheckBox, 2, 1);
layout->addWidget(windowShadeButtonCheckBox, 3, 1);
layout->addWidget(windowStaysOnTopCheckBox, 4, 1);
hintsGroupBox->setLayout(layout);
}
QCheckBox *ControllerWindow::createCheckBox(const QString &text)
{
QCheckBox *checkBox = new QCheckBox(text);
connect(checkBox, SIGNAL(clicked()), this, SLOT(updatePreview()));
return checkBox;
}
QRadioButton *ControllerWindow::createRadioButton(const QString &text)
{
QRadioButton *button = new QRadioButton(text);
connect(button, SIGNAL(clicked()), this, SLOT(updatePreview()));
return button;
}
