qt5base-lts/tests/manual/qtabletevent/device_information/tabletwidget.cpp
Jason McDonald 5635823e17 Remove "All rights reserved" line from license headers.
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.

Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-30 03:54:59 +01:00

193 lines
6.5 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 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 the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "tabletwidget.h"
#include <QPainter>
#include <QApplication>
TabletWidget::TabletWidget()
{
QPalette newPalette = palette();
newPalette.setColor(QPalette::Window, Qt::white);
newPalette.setColor(QPalette::WindowText, Qt::black);
setPalette(newPalette);
qApp->installEventFilter(this);
resetAttributes();
}
bool TabletWidget::eventFilter(QObject *, QEvent *ev)
{
switch (ev->type()) {
case QEvent::TabletEnterProximity:
case QEvent::TabletLeaveProximity:
case QEvent::TabletMove:
case QEvent::TabletPress:
case QEvent::TabletRelease:
{
QTabletEvent *event = static_cast<QTabletEvent*>(ev);
mType = event->type();
mPos = event->pos();
mGPos = event->globalPos();
mHiResGlobalPos = event->hiResGlobalPos();
mDev = event->device();
mPointerType = event->pointerType();
mUnique = event->uniqueId();
mXT = event->xTilt();
mYT = event->yTilt();
mZ = event->z();
mPress = event->pressure();
mTangential = event->tangentialPressure();
mRot = event->rotation();
if (isVisible())
update();
break;
}
case QEvent::MouseMove:
{
resetAttributes();
QMouseEvent *event = static_cast<QMouseEvent*>(ev);
mType = event->type();
mPos = event->pos();
mGPos = event->globalPos();
}
default:
break;
}
return false;
}
void TabletWidget::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
QStringList eventInfo;
QString typeString("Event type: ");
switch (mType) {
case QEvent::TabletEnterProximity:
typeString += "QEvent::TabletEnterProximity";
break;
case QEvent::TabletLeaveProximity:
typeString += "QEvent::TabletLeaveProximity";
break;
case QEvent::TabletMove:
typeString += "QEvent::TabletMove";
break;
case QEvent::TabletPress:
typeString += "QEvent::TabletPress";
break;
case QEvent::TabletRelease:
typeString += "QEvent::TabletRelease";
break;
case QEvent::MouseMove:
typeString += "QEvent::MouseMove";
break;
}
eventInfo << typeString;
eventInfo << QString("Global position: %1 %2").arg(QString::number(mGPos.x()), QString::number(mGPos.y()));
eventInfo << QString("Local position: %1 %2").arg(QString::number(mPos.x()), QString::number(mPos.y()));
if (mType == QEvent::TabletEnterProximity || mType == QEvent::TabletLeaveProximity
|| mType == QEvent::TabletMove || mType == QEvent::TabletPress
|| mType == QEvent::TabletRelease) {
eventInfo << QString("Hight res global position: %1 %2").arg(QString::number(mHiResGlobalPos.x()), QString::number(mHiResGlobalPos.y()));
QString pointerType("Pointer type: ");
switch (mPointerType) {
case QTabletEvent::UnknownPointer:
pointerType += "QTabletEvent::UnknownPointer";
break;
case QTabletEvent::Pen:
pointerType += "QTabletEvent::Pen";
break;
case QTabletEvent::Cursor:
pointerType += "QTabletEvent::Cursor";
break;
case QTabletEvent::Eraser:
pointerType += "QTabletEvent::Eraser";
break;
}
eventInfo << pointerType;
QString deviceString = "Device type: ";
switch (mDev) {
case QTabletEvent::NoDevice:
deviceString += "QTabletEvent::NoDevice";
break;
case QTabletEvent::Puck:
deviceString += "QTabletEvent::Puck";
break;
case QTabletEvent::Stylus:
deviceString += "QTabletEvent::Stylus";
break;
case QTabletEvent::Airbrush:
deviceString += "QTabletEvent::Airbrush";
break;
case QTabletEvent::FourDMouse:
deviceString += "QTabletEvent::FourDMouse";
break;
case QTabletEvent::RotationStylus:
deviceString += "QTabletEvent::RotationStylus";
break;
}
eventInfo << deviceString;
eventInfo << QString("Pressure: %1").arg(QString::number(mPress));
eventInfo << QString("Tangential pressure: %1").arg(QString::number(mTangential));
eventInfo << QString("Rotation: %1").arg(QString::number(mRot));
eventInfo << QString("xTilt: %1").arg(QString::number(mXT));
eventInfo << QString("yTilt: %1").arg(QString::number(mYT));
eventInfo << QString("z: %1").arg(QString::number(mZ));
eventInfo << QString("Unique Id: %1").arg(QString::number(mUnique));
}
painter.drawText(rect(), eventInfo.join("\n"));
}
void TabletWidget::tabletEvent(QTabletEvent *event)
{
event->accept();
}