+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the test suite 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 <QApplication>
-#include <QCopChannel>
-#include <QDirectPainter>
-#include <QImage>
-#include <QScreen>
-#include <QPainter>
-
-int main(int argc, char** argv)
-{
-#ifdef Q_WS_QWS
- QApplication app(argc, argv);
- QDirectPainter dp;
- QImage screenImage(dp.frameBuffer(), dp.screenWidth(), dp.screenHeight(),
- dp.linestep(), QScreen::instance()->pixelFormat());
- QPainter p;
-
- QStringList args = app.arguments();
-
- dp.setRegion(QRect(args.at(1).toInt(),
- args.at(2).toInt(),
- args.at(3).toInt(),
- args.at(4).toInt()));
-
- for (;;) {
- dp.startPainting();
- p.begin(&screenImage);
- p.setPen(Qt::NoPen);
- p.setBrush(Qt::blue);
- p.drawRects(dp.allocatedRegion().rects());
- p.end();
- dp.endPainting(dp.allocatedRegion());
- app.processEvents();
- }
-#else
- Q_UNUSED(argc);
- Q_UNUSED(argv);
-#endif
-
- return 0;
-}
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the test suite 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 <QtTest/QtTest>
-
-#include <qwindowsystem_qws.h>
-#include <qpainter.h>
-#include <qdesktopwidget.h>
-#include <qdirectpainter_qws.h>
-#include <private/qwindowsurface_qws_p.h>
-#include <private/qdrawhelper_p.h>
-
-class tst_QDirectPainter : public QObject
-{
- Q_OBJECT
-
-public:
- tst_QDirectPainter() {}
- ~tst_QDirectPainter() {}
-
-private slots:
- void initTestCase();
- void setGeometry_data();
- void setGeometry();
-#ifndef QT_NO_PROCESS
- void regionSynchronization();
-#endif
- void reservedSynchronous();
-
-private:
- QWSWindow* getWindow(int windId);
- QColor bgColor;
-};
-
-class ColorPainter : public QDirectPainter
-{
-public:
- ColorPainter(SurfaceFlag flag = NonReserved,
- const QColor &color = QColor(Qt::red))
- : QDirectPainter(0, flag), c(color) {}
-
- QColor color() { return c; }
-
-protected:
- void regionChanged(const QRegion ®ion) {
- QScreen::instance()->solidFill(c, region);
- }
-
-private:
- QColor c;
- QRegion r;
-};
-
-Q_DECLARE_METATYPE(QDirectPainter::SurfaceFlag)
-
-void tst_QDirectPainter::initTestCase()
-{
- bgColor = QColor(Qt::green);
-
- QWSServer *server = QWSServer::instance();
- server->setBackground(bgColor);
-}
-
-QWSWindow* tst_QDirectPainter::getWindow(int winId)
-{
- QWSServer *server = QWSServer::instance();
- foreach (QWSWindow *w, server->clientWindows()) {
- if (w->winId() == winId)
- return w;
- }
- return 0;
-}
-
-class ColorWidget : public QWidget
-{
-public:
- ColorWidget(QWidget *parent = 0, const QColor &c = QColor(Qt::red))
- : QWidget(parent, Qt::FramelessWindowHint), color(c)
- {
- QPalette opaquePalette = palette();
- opaquePalette.setColor(backgroundRole(), color);
- setPalette(opaquePalette);
- setAutoFillBackground(true);
- }
-
- void paintEvent(QPaintEvent *e) {
- r += e->region();
- }
-
- void reset() {
- r = QRegion();
- }
-
- QColor color;
- QRegion r;
-};
-
-#define VERIFY_COLOR(rect, color) { \
- const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(), \
- rect.left(), rect.top(), \
- rect.width(), rect.height()); \
- QCOMPARE(pixmap.size(), rect.size()); \
- QPixmap expectedPixmap(pixmap); /* ensure equal formats */ \
- expectedPixmap.fill(color); \
- QCOMPARE(pixmap, expectedPixmap); \
-}
-
-void tst_QDirectPainter::setGeometry_data()
-{
- QTest::addColumn<QDirectPainter::SurfaceFlag>("flag");
-
- QTest::newRow("NonReserved") << QDirectPainter::NonReserved;
- QTest::newRow("Reserved") << QDirectPainter::Reserved;
- QTest::newRow("ReservedSynchronous") << QDirectPainter::ReservedSynchronous;
-}
-
-void tst_QDirectPainter::setGeometry()
-{
- QFETCH(QDirectPainter::SurfaceFlag, flag);
-
- const QRect rect(100, 100, 100, 100);
- {
- ColorPainter w(flag);
-
- w.setGeometry(rect);
- QApplication::processEvents();
- QCOMPARE(w.geometry(), rect);
- VERIFY_COLOR(rect, w.color());
- }
- QApplication::processEvents();
- VERIFY_COLOR(rect, bgColor);
-}
-
-#ifndef QT_NO_PROCESS
-void tst_QDirectPainter::regionSynchronization()
-{
- QRect dpRect(10, 10, 50, 50);
-
- // Start the direct painter in a different process
- QProcess proc;
- QStringList args;
- args << QString::number(dpRect.x())
- << QString::number(dpRect.y())
- << QString::number(dpRect.width())
- << QString::number(dpRect.height());
-
- proc.start("runDirectPainter/runDirectPainter", args);
- QVERIFY(proc.waitForStarted(5 * 1000));
- QTest::qWait(1000);
- QApplication::processEvents();
- VERIFY_COLOR(dpRect, Qt::blue); // blue hardcoded in runDirectPainter
-
- QTime t;
- t.start();
- static int i = 0;
- while (t.elapsed() < 10 * 1000) {
- QApplication::processEvents();
-
- ColorWidget w;
- w.setGeometry(10, 10, 50, 50);
- const QRect wRect = dpRect.translated(10, 0);
- w.setGeometry(wRect);
- w.show();
-
- QApplication::processEvents();
- QApplication::processEvents(); //glib event loop workaround
- VERIFY_COLOR(wRect, w.color);
- ++i;
- }
- QVERIFY(i > 100); // sanity check
-
- proc.kill();
-}
-#endif
-
-class MyObject : public QObject
-{
-public:
- MyObject(QObject *p = 0) : QObject(p), lastEvent(0) {}
-
- bool event(QEvent *e) {
- lastEvent = e;
- return true;
- }
-
- QEvent *lastEvent;
-};
-
-void tst_QDirectPainter::reservedSynchronous()
-{
- MyObject o;
- QCoreApplication::postEvent(&o, new QEvent(QEvent::None));
- QDirectPainter p(0, QDirectPainter::ReservedSynchronous);
- p.setRegion(QRect(5, 5, 50, 50));
-
- // The event loop should not have been executed
- QVERIFY(o.lastEvent == 0);
- QCOMPARE(p.allocatedRegion(), QRegion(QRect(5, 5, 50, 50)));
-}
-
-QTEST_MAIN(tst_QDirectPainter)
-
-#include "tst_qdirectpainter.moc"
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