1berry/qtbase
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

wasm: add rasterwindow manual test

Browse Source 
Simplest possible graphical app, with event logging.

Change-Id: I6b1eb88c270a190becb23cc63d6d755ffbafcf52
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This commit is contained in:
Morten Johan Sørvig 2021-09-13 11:15:29 +02:00
parent 4184a127fa
commit 292bdac4cf
6 changed files with 383 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
tests/manual/wasm/CMakeLists.txt
View File

@ -1,4 +1,5 @@
add_subdirectory(eventloop) add_subdirectory(eventloop)
add_subdirectory(rasterwindow)
if(QT_FEATURE_widgets) if(QT_FEATURE_widgets)
add_subdirectory(cursors) add_subdirectory(cursors)
add_subdirectory(localfiles) add_subdirectory(localfiles)

1
tests/manual/wasm/README.md
View File

@ -11,3 +11,4 @@ Content
cursors Cursor handling cursors Cursor handling
eventloop Event loops, application startup, dialog exec() eventloop Event loops, application startup, dialog exec()
localfiles Local file download and upload localfiles Local file download and upload
rasterwindow Basic GUI app, event handling

8
tests/manual/wasm/rasterwindow/CMakeLists.txt Normal file
View File

@ -0,0 +1,8 @@
qt_internal_add_manual_test(rasterwindow
GUI
SOURCES
main.cpp rasterwindow.cpp
PUBLIC_LIBRARIES
Qt::Core
Qt::Gui
)

61
tests/manual/wasm/rasterwindow/main.cpp Normal file
View File

@ -0,0 +1,61 @@
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtGui>
#include "rasterwindow.h"
int main(int argc, char **argv)
{
QGuiApplication app(argc, argv);
RasterWindow window;
window.show();
return app.exec();
}

224
tests/manual/wasm/rasterwindow/rasterwindow.cpp Normal file
View File

@ -0,0 +1,224 @@
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "rasterwindow.h"
RasterWindow::RasterWindow()
:m_eventCount(0)
,m_timeoutCount(0)
,m_pressed(false)
{
qDebug() << "RasterWindow()";
// disable alpha; saves filling the window with transparent pixels
QSurfaceFormat format;
format.setAlphaBufferSize(0);
setFormat(format);
QTimer *timer = new QTimer(this);
connect(timer, &QTimer::timeout, [this](){
++m_timeoutCount;
update();
});
timer->start(1000);
}
void RasterWindow::paintEvent(QPaintEvent * event)
{
QRect r = event->rect();
qDebug() << "RasterWindow::paintEvent" << r;
QPainter p(this);
QColor fillColor(0, 102, 153);
QColor fillColor2(0, 85, 123);
int tileSize = 40;
for (int i = -tileSize * 2; i < r.width() + tileSize * 2; i += tileSize) {
for (int j = -tileSize * 2; j < r.height() + tileSize * 2; j += tileSize) {
QRect rect(i + (m_offset.x() % tileSize * 2), j + (m_offset.y() % tileSize * 2), tileSize, tileSize);
int colorIndex = abs((i/tileSize - j/tileSize) % 2);
p.fillRect(rect, colorIndex == 0 ? fillColor : fillColor2);
}
}
QRect g = geometry();
QRect sg = this->screen()->geometry();
QString text;
text += QString("Window Geometry: %1 %2 %3 %4\n").arg(g.x()).arg(g.y()).arg(g.width()).arg(g.height());
text += QString("Window devicePixelRatio: %1\n").arg(devicePixelRatio());
text += QString("Screen Geometry: %1 %2 %3 %4\n").arg(sg.x()).arg(sg.y()).arg(sg.width()).arg(sg.height());
text += QString("Received Events: %1\n").arg(m_eventCount);
text += QString("Received Timers: %1\n").arg(m_timeoutCount);
p.drawText(QRectF(0, 0, width(), height()), Qt::AlignCenter, text);
}
void RasterWindow::exposeEvent(QExposeEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__ << ev->region();
QRasterWindow::exposeEvent(ev);
incrementEventCount();
}
void RasterWindow::focusInEvent(QFocusEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::focusInEvent(ev);
incrementEventCount();
}
void RasterWindow::focusOutEvent(QFocusEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::focusOutEvent(ev);
incrementEventCount();
}
void RasterWindow::hideEvent(QHideEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::hideEvent(ev);
incrementEventCount();
}
void RasterWindow::keyPressEvent(QKeyEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::keyPressEvent(ev);
incrementEventCount();
}
void RasterWindow::keyReleaseEvent(QKeyEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::keyReleaseEvent(ev);
incrementEventCount();
}
void RasterWindow::mouseDoubleClickEvent(QMouseEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::mouseDoubleClickEvent(ev);
incrementEventCount();
}
void RasterWindow::mouseMoveEvent(QMouseEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::mouseMoveEvent(ev);
incrementEventCount();
if (m_pressed)
m_offset += ev->localPos().toPoint() - m_lastPos;
m_lastPos = ev->localPos().toPoint();
}
void RasterWindow::mousePressEvent(QMouseEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::mousePressEvent(ev);
incrementEventCount();
m_pressed = true;
}
void RasterWindow::mouseReleaseEvent(QMouseEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::mouseReleaseEvent(ev);
incrementEventCount();
m_pressed = false;
}
void RasterWindow::moveEvent(QMoveEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::moveEvent(ev);
incrementEventCount();
}
void RasterWindow::resizeEvent(QResizeEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::resizeEvent(ev);
incrementEventCount();
}
void RasterWindow::showEvent(QShowEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::showEvent(ev);
incrementEventCount();
}
void RasterWindow::tabletEvent(QTabletEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::tabletEvent(ev);
incrementEventCount();
}
void RasterWindow::touchEvent(QTouchEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::touchEvent(ev);
incrementEventCount();
}
void RasterWindow::wheelEvent(QWheelEvent * ev)
{
qDebug() << __PRETTY_FUNCTION__;
QRasterWindow::wheelEvent(ev);
incrementEventCount();
}
void RasterWindow::incrementEventCount()
{
++m_eventCount;
update();
}

88
tests/manual/wasm/rasterwindow/rasterwindow.h Normal file
View File

@ -0,0 +1,88 @@
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef RASTERWINDOW_H
#define RASTERWINDOW_H
#include <QtGui>
class RasterWindow : public QRasterWindow
{
public:
RasterWindow();
virtual void paintEvent(QPaintEvent * event);
virtual void exposeEvent(QExposeEvent * ev);
virtual void focusInEvent(QFocusEvent * ev);
virtual void focusOutEvent(QFocusEvent * ev);
virtual void hideEvent(QHideEvent * ev);
virtual void keyPressEvent(QKeyEvent * ev);
virtual void keyReleaseEvent(QKeyEvent * ev);
virtual void mouseDoubleClickEvent(QMouseEvent * ev);
virtual void mouseMoveEvent(QMouseEvent * ev);
virtual void mousePressEvent(QMouseEvent * ev);
virtual void mouseReleaseEvent(QMouseEvent * ev);
virtual void moveEvent(QMoveEvent * ev);
// virtual bool nativeEvent(const QByteArray & eventType, void * message, long * result);
virtual void resizeEvent(QResizeEvent * ev);
virtual void showEvent(QShowEvent * ev);
virtual void tabletEvent(QTabletEvent * ev);
virtual void touchEvent(QTouchEvent * ev);
virtual void wheelEvent(QWheelEvent * ev);
private:
void incrementEventCount();
int m_eventCount;
int m_timeoutCount;
QPoint m_offset;
QPoint m_lastPos;
bool m_pressed;
};
#endif // RASTERWINDOW_H