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-rw-r--r--tests/auto/gestures/customgesturerecognizer.cpp208
-rw-r--r--tests/auto/gestures/customgesturerecognizer.h228
-rw-r--r--tests/auto/gestures/gestures.pro3
-rw-r--r--tests/auto/gestures/tst_gestures.cpp962
4 files changed, 0 insertions, 1401 deletions
diff --git a/tests/auto/gestures/customgesturerecognizer.cpp b/tests/auto/gestures/customgesturerecognizer.cpp
deleted file mode 100644
index 96028be..0000000
--- a/tests/auto/gestures/customgesturerecognizer.cpp
+++ /dev/null
@@ -1,208 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the test suite module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "customgesturerecognizer.h"
-#include "qgesture.h"
-
-const char* SingleshotGestureRecognizer::Name = "SingleshotGesture";
-const char* PinchGestureRecognizer::Name = "PinchGesture";
-const char* SecondFingerGestureRecognizer::Name = "SecondFingerGesture";
-const char* PanGestureRecognizer::Name = "PanGesture";
-
-SingleshotGestureRecognizer::SingleshotGestureRecognizer(QObject *parent)
- : QGestureRecognizer(QString(SingleshotGestureRecognizer::Name), parent)
-{
- gesture = new SingleshotGesture(this, SingleshotGestureRecognizer::Name);
-}
-
-QGestureRecognizer::Result SingleshotGestureRecognizer::filterEvent(const QEvent *event)
-{
- if (event->type() == SingleshotEvent::Type) {
- gesture->setHotSpot(static_cast<const SingleshotEvent*>(event)->point);
- return QGestureRecognizer::GestureFinished;
- }
- return QGestureRecognizer::NotGesture;
-}
-
-void SingleshotGestureRecognizer::reset()
-{
- gesture->setHotSpot(QPoint());
- gesture->offset = QPoint();
-}
-
-PinchGestureRecognizer::PinchGestureRecognizer(QObject *parent)
- : QGestureRecognizer(PinchGestureRecognizer::Name, parent)
-{
- gesture = new PinchGesture(this, PinchGestureRecognizer::Name);
-}
-
-QGestureRecognizer::Result PinchGestureRecognizer::filterEvent(const QEvent *event)
-{
- if (event->type() != TouchEvent::Type)
- return QGestureRecognizer::Ignore;
-
- const TouchEvent *e = static_cast<const TouchEvent*>(event);
- if (e->points[0].state == TouchPoint::Begin)
- gesture->startPoints[0] = e->points[0];
- if (e->points[1].state == TouchPoint::Begin)
- gesture->startPoints[1] = e->points[1];
- gesture->lastPoints[0] = gesture->points[0];
- gesture->lastPoints[1] = gesture->points[1];
- gesture->points[0] = e->points[0];
- gesture->points[1] = e->points[1];
- if (((e->points[0].state == TouchPoint::Begin || e->points[0].state == TouchPoint::Update))) {
- if (e->points[1].state == TouchPoint::End || e->points[1].state == TouchPoint::None)
- return MaybeGesture;
- return GestureStarted;
- } else if (((e->points[1].state == TouchPoint::Begin || e->points[1].state == TouchPoint::Update))) {
- if (e->points[0].state == TouchPoint::End || e->points[0].state == TouchPoint::None)
- return MaybeGesture;
- return GestureStarted;
- } else if ((e->points[0].state == TouchPoint::End && e->points[1].state == TouchPoint::End) ||
- (e->points[0].state == TouchPoint::End && e->points[1].state == TouchPoint::None) ||
- (e->points[0].state == TouchPoint::None && e->points[1].state == TouchPoint::End)) {
- return QGestureRecognizer::NotGesture;
- }
- return QGestureRecognizer::NotGesture;
-}
-
-void PinchGestureRecognizer::reset()
-{
- gesture->startPoints[0] = TouchPoint();
- gesture->startPoints[1] = TouchPoint();
- gesture->lastPoints[0] = TouchPoint();
- gesture->lastPoints[1] = TouchPoint();
- gesture->points[0] = TouchPoint();
- gesture->points[1] = TouchPoint();
- gesture->offset = QPoint();
-}
-
-SecondFingerGestureRecognizer::SecondFingerGestureRecognizer(QObject *parent)
- : QGestureRecognizer(SecondFingerGestureRecognizer::Name, parent)
-{
- gesture = new SecondFingerGesture(this, SecondFingerGestureRecognizer::Name);
-}
-
-QGestureRecognizer::Result SecondFingerGestureRecognizer::filterEvent(const QEvent *event)
-{
- if (event->type() != TouchEvent::Type)
- return QGestureRecognizer::Ignore;
-
- const TouchEvent *e = static_cast<const TouchEvent*>(event);
- if (e->points[1].state != TouchPoint::None) {
- if (e->points[1].state == TouchPoint::Begin)
- gesture->startPoint = e->points[1];
- gesture->lastPoint = gesture->point;
- gesture->point = e->points[1];
- if (e->points[1].state == TouchPoint::End)
- return QGestureRecognizer::GestureFinished;
- else if (e->points[1].state != TouchPoint::None)
- return QGestureRecognizer::GestureStarted;
- }
- return QGestureRecognizer::NotGesture;
-}
-
-void SecondFingerGestureRecognizer::reset()
-{
- gesture->startPoint = TouchPoint();
- gesture->lastPoint = TouchPoint();
- gesture->point = TouchPoint();
- gesture->offset = QPoint();
-}
-
-PanGestureRecognizer::PanGestureRecognizer(QObject *parent)
- : QGestureRecognizer(PanGestureRecognizer::Name, parent)
-{
- gesture = new PanGesture(this, PanGestureRecognizer::Name);
-}
-
-QGestureRecognizer::Result PanGestureRecognizer::filterEvent(const QEvent *event)
-{
- if (event->type() != QEvent::TouchBegin &&
- event->type() != QEvent::TouchUpdate &&
- event->type() != QEvent::TouchEnd)
- return QGestureRecognizer::Ignore;
-
- const QTouchEvent *e = static_cast<const QTouchEvent*>(event);
- const QList<QTouchEvent::TouchPoint> &points = e->touchPoints();
-
- if (points.size() >= 1) {
- gesture->lastPoints[0] = gesture->points[0];
- gesture->points[0].id = points.at(0).id();
- gesture->points[0].pt = points.at(0).startPos().toPoint();
- gesture->points[0].state = (TouchPoint::State)points.at(0).state();
- if (points.at(0).state() == Qt::TouchPointPressed) {
- gesture->startPoints[0] = gesture->points[0];
- gesture->lastPoints[0] = gesture->points[0];
- }
- }
- if (points.size() >= 2) {
- gesture->lastPoints[1] = gesture->points[1];
- gesture->points[1].id = points.at(1).id();
- gesture->points[1].pt = points.at(1).startPos().toPoint();
- gesture->points[1].state = (TouchPoint::State)points.at(1).state();
- if (points.at(1).state() == Qt::TouchPointPressed) {
- gesture->startPoints[1] = gesture->points[1];
- gesture->lastPoints[1] = gesture->points[1];
- }
- }
-
- if (points.size() == 2)
- return QGestureRecognizer::GestureStarted;
- if (points.size() > 2)
- return QGestureRecognizer::MaybeGesture;
- if (points.at(0).state() == Qt::TouchPointPressed)
- return QGestureRecognizer::MaybeGesture;
- if (points.at(0).state() == Qt::TouchPointReleased)
- return QGestureRecognizer::GestureFinished;
- return QGestureRecognizer::GestureStarted;
-}
-
-void PanGestureRecognizer::reset()
-{
- gesture->startPoints[0] = TouchPoint();
- gesture->startPoints[1] = TouchPoint();
- gesture->lastPoints[0] = TouchPoint();
- gesture->lastPoints[1] = TouchPoint();
- gesture->points[0] = TouchPoint();
- gesture->points[1] = TouchPoint();
- gesture->offset = QPoint();
-}
diff --git a/tests/auto/gestures/customgesturerecognizer.h b/tests/auto/gestures/customgesturerecognizer.h
deleted file mode 100644
index 2a24efb..0000000
--- a/tests/auto/gestures/customgesturerecognizer.h
+++ /dev/null
@@ -1,228 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef CUSTOMGESTURERECOGNIZER_H
-#define CUSTOMGESTURERECOGNIZER_H
-
-#include "qgesturerecognizer.h"
-#include "qgesture.h"
-#include "qevent.h"
-
-class SingleshotEvent : public QEvent
-{
-public:
- static const int Type = QEvent::User + 1;
-
- QPoint point;
-
- explicit SingleshotEvent(int x = 0, int y = 0)
- : QEvent(QEvent::Type(Type)), point(x, y) { }
-};
-
-class SingleshotGesture : public QGesture
-{
- Q_OBJECT
-public:
- SingleshotGesture(QObject *parent, const QString &type)
- : QGesture(parent, type) { }
-
- QPoint offset;
-
-protected:
- void translate(const QPoint &pt)
- {
- offset += pt;
- }
-};
-
-class SingleshotGestureRecognizer : public QGestureRecognizer
-{
- Q_OBJECT
-public:
- static const char *Name;
-
- SingleshotGestureRecognizer(QObject *parent = 0);
-
- QGestureRecognizer::Result filterEvent(const QEvent *event);
- QGesture* getGesture() { return gesture; }
- void reset();
-
-private:
- SingleshotGesture *gesture;
-};
-
-struct TouchPoint {
- enum State
- {
- None = 0,
- Begin = Qt::TouchPointPressed,
- Update = Qt::TouchPointMoved,
- End = Qt::TouchPointReleased
- };
- int id;
- QPoint pt;
- State state;
- TouchPoint() : id(0), state(None) { }
- TouchPoint(int id_, int x_, int y_, State state_) : id(id_), pt(x_, y_), state(state_) { }
-};
-
-class TouchEvent : public QEvent
-{
-public:
- static const int Type = QEvent::User + 2;
-
- TouchEvent()
- : QEvent(QEvent::Type(Type))
- {
- }
-
- TouchPoint points[2];
-};
-
-class PinchGesture : public QGesture
-{
- Q_OBJECT
-public:
- PinchGesture(QObject *parent, const QString &type)
- : QGesture(parent, type) { }
-
- TouchPoint startPoints[2];
- TouchPoint lastPoints[2];
- TouchPoint points[2];
-
- QPoint offset;
-
-protected:
- void translate(const QPoint &pt)
- {
- offset += pt;
- }
-};
-
-class PinchGestureRecognizer : public QGestureRecognizer
-{
- Q_OBJECT
-public:
- static const char *Name;
-
- PinchGestureRecognizer(QObject *parent = 0);
-
- QGestureRecognizer::Result filterEvent(const QEvent *event);
- QGesture* getGesture() { return gesture; }
- void reset();
-
-private:
- PinchGesture *gesture;
-};
-
-class SecondFingerGesture : public QGesture
-{
- Q_OBJECT
-public:
- SecondFingerGesture(QObject *parent, const QString &type)
- : QGesture(parent, type) { }
-
- TouchPoint startPoint;
- TouchPoint lastPoint;
- TouchPoint point;
-
- QPoint offset;
-
-protected:
- void translate(const QPoint &pt)
- {
- offset += pt;
- }
-};
-
-class SecondFingerGestureRecognizer : public QGestureRecognizer
-{
- Q_OBJECT
-public:
- static const char *Name;
-
- SecondFingerGestureRecognizer(QObject *parent = 0);
-
- QGestureRecognizer::Result filterEvent(const QEvent *event);
- QGesture* getGesture() { return gesture; }
- void reset();
-
-private:
- SecondFingerGesture *gesture;
-};
-
-class PanGesture : public QGesture
-{
- Q_OBJECT
-public:
- PanGesture(QObject *parent, const QString &type)
- : QGesture(parent, type) { }
-
- TouchPoint startPoints[2];
- TouchPoint lastPoints[2];
- TouchPoint points[2];
-
- QPoint offset;
-
-protected:
- void translate(const QPoint &pt)
- {
- offset += pt;
- }
-};
-
-class PanGestureRecognizer : public QGestureRecognizer
-{
- Q_OBJECT
-public:
- static const char *Name;
-
- PanGestureRecognizer(QObject *parent = 0);
-
- QGestureRecognizer::Result filterEvent(const QEvent *event);
- QGesture* getGesture() { return gesture; }
- void reset();
-
-private:
- PanGesture *gesture;
-};
-
-#endif
diff --git a/tests/auto/gestures/gestures.pro b/tests/auto/gestures/gestures.pro
deleted file mode 100644
index ac99b19..0000000
--- a/tests/auto/gestures/gestures.pro
+++ /dev/null
@@ -1,3 +0,0 @@
-load(qttest_p4)
-SOURCES += tst_gestures.cpp customgesturerecognizer.cpp
-HEADERS += customgesturerecognizer.h
diff --git a/tests/auto/gestures/tst_gestures.cpp b/tests/auto/gestures/tst_gestures.cpp
deleted file mode 100644
index 85fd355..0000000
--- a/tests/auto/gestures/tst_gestures.cpp
+++ /dev/null
@@ -1,962 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-
-#include <QtGui>
-
-#include <QtTest/QtTest>
-
-#include "customgesturerecognizer.h"
-
-//TESTED_CLASS=
-//TESTED_FILES=
-
-// color generator for syntax highlighting from QQ-26 by Helder Correia
-QVector<QColor> highlight(const QColor &bg, const
- QColor &fg, int noColors)
-{
- QVector<QColor> colors;
- const int HUE_BASE = (bg.hue() == -1) ? 90 : bg.hue();
- int h, s, v;
- for (int i = 0; i < noColors; i++) {
- h = int(HUE_BASE + (360.0 / noColors * i)) % 360;
- s = 240;
- v = int(qMax(bg.value(), fg.value()) * 0.85);
-
- const int M = 35;
- if ((h < bg.hue() + M && h > bg.hue() - M)
- || (h < fg.hue() + M && h > fg.hue() - M))
- {
- h = ((bg.hue() + fg.hue()) / (i+1)) % 360;
- s = ((bg.saturation() + fg.saturation() + 2*i)
- / 2) % 256;
- v = ((bg.value() + fg.value() + 2*i) / 2)
- % 256;
- }
- colors.append(QColor::fromHsv(h, s, v));
- }
- return colors;
-}
-
-
-// a hack to mark an event as spontaneous.
-class QETWidget
-{
-public:
- static void setSpont(QEvent *event, bool spont) { event->spont = spont; }
-};
-
-struct GestureState
-{
- int seenGestureEvent;
- struct LastGestureEvent
- {
- struct SingleshotGesture
- {
- bool delivered;
- QPoint offset;
- } singleshot;
- struct PinchGesture
- {
- bool delivered;
- TouchPoint startPoints[2];
- TouchPoint lastPoints[2];
- TouchPoint points[2];
- QPoint offset;
- } pinch;
- struct SecondFingerGesture
- {
- bool delivered;
- TouchPoint startPoint;
- TouchPoint lastPoint;
- TouchPoint point;
- QPoint offset;
- } secondfinger;
- struct PanGesture
- {
- bool delivered;
- TouchPoint startPoints[2];
- TouchPoint lastPoints[2];
- TouchPoint points[2];
- QPoint offset;
- } pan;
- QSet<QString> cancelled;
- } last;
-
- GestureState() { reset(); }
- void reset()
- {
- seenGestureEvent = 0;
- last.singleshot.delivered = false;
- last.singleshot.offset = QPoint();
- last.pinch.delivered = false;
- last.pinch.startPoints[0] = TouchPoint();
- last.pinch.startPoints[1] = TouchPoint();
- last.pinch.lastPoints[0] = TouchPoint();
- last.pinch.lastPoints[1] = TouchPoint();
- last.pinch.points[0] = TouchPoint();
- last.pinch.points[1] = TouchPoint();
- last.pinch.offset = QPoint();
- last.secondfinger.delivered = false;
- last.secondfinger.startPoint = TouchPoint();
- last.secondfinger.lastPoint = TouchPoint();
- last.secondfinger.point = TouchPoint();
- last.secondfinger.offset = QPoint();
- last.pan.delivered = false;
- last.pan.startPoints[0] = TouchPoint();
- last.pan.startPoints[1] = TouchPoint();
- last.pan.lastPoints[0] = TouchPoint();
- last.pan.lastPoints[1] = TouchPoint();
- last.pan.points[0] = TouchPoint();
- last.pan.points[1] = TouchPoint();
- last.cancelled.clear();
- }
-};
-
-struct TouchState
-{
- int seenTouchBeginEvent;
- int seenTouchUpdateEvent;
- int seenTouchEndEvent;
-
- TouchState() { reset(); }
- void reset()
- {
- seenTouchBeginEvent = seenTouchUpdateEvent = seenTouchEndEvent = 0;
- }
-};
-
-class GestureWidget : public QWidget
-{
- Q_OBJECT
- static QVector<QColor> colors;
- static int numberOfWidgets;
-
-public:
- enum Type { DoNotGrabGestures, GrabAllGestures, GrabSingleshot,
- GrabPinch, GrabSecondFinger, GrabPan };
-
- static const int LeftMargin = 10;
- static const int TopMargin = 20;
-
- GestureWidget(Type type = GrabAllGestures)
- {
- if (colors.isEmpty()) {
- colors = highlight(palette().color(QPalette::Window), palette().color(QPalette::Text), 5);
- }
- QPalette p = palette();
- p.setColor(QPalette::Window, colors[numberOfWidgets % colors.size()]);
- setPalette(p);
- setAutoFillBackground(true);
- ++numberOfWidgets;
-
- QVBoxLayout *l = new QVBoxLayout(this);
- l->setSpacing(0);
- l->setContentsMargins(LeftMargin, TopMargin, LeftMargin, TopMargin);
-
- singleshotGestureId = -1;
- pinchGestureId = -1;
- secondFingerGestureId = -1;
- panGestureId = -1;
- if (type == GrabAllGestures || type == GrabSingleshot) {
- singleshotGestureId = grabGesture(SingleshotGestureRecognizer::Name);
- }
- if (type == GrabAllGestures || type == GrabPinch) {
- pinchGestureId = grabGesture(PinchGestureRecognizer::Name);
- }
- if (type == GrabAllGestures || type == GrabSecondFinger) {
- secondFingerGestureId = grabGesture(SecondFingerGestureRecognizer::Name);
- }
- if (type == GrabAllGestures || type == GrabPan) {
- panGestureId = grabGesture(PanGestureRecognizer::Name);
- }
- reset();
- }
- ~GestureWidget()
- {
- --numberOfWidgets;
- ungrabGestures();
- }
-
- void grabSingleshotGesture()
- {
- singleshotGestureId = grabGesture(SingleshotGestureRecognizer::Name);
- }
- void grabPinchGesture()
- {
- pinchGestureId = grabGesture(PinchGestureRecognizer::Name);
- }
- void grabSecondFingerGesture()
- {
- secondFingerGestureId = grabGesture(SecondFingerGestureRecognizer::Name);
- }
- void grabPanGesture()
- {
- panGestureId = grabGesture(PanGestureRecognizer::Name);
- }
- void ungrabGestures()
- {
- releaseGesture(singleshotGestureId);
- singleshotGestureId = -1;
- releaseGesture(pinchGestureId);
- pinchGestureId = -1;
- releaseGesture(secondFingerGestureId);
- secondFingerGestureId = -1;
- releaseGesture(panGestureId);
- panGestureId = -1;
- }
-
- int singleshotGestureId;
- int pinchGestureId;
- int secondFingerGestureId;
- int panGestureId;
-
- bool shouldAcceptSingleshotGesture;
- bool shouldAcceptPinchGesture;
- bool shouldAcceptSecondFingerGesture;
- bool shouldAcceptPanGesture;
-
- GestureState gesture;
- TouchState touch;
-
- void reset()
- {
- shouldAcceptSingleshotGesture = true;
- shouldAcceptPinchGesture = true;
- shouldAcceptSecondFingerGesture = true;
- shouldAcceptPanGesture = true;
- gesture.reset();
- touch.reset();
- }
-protected:
- bool event(QEvent *event)
- {
- if (event->type() == QEvent::TouchBegin) {
- event->accept();
- ++touch.seenTouchBeginEvent;
- return true;
- } else if (event->type() == QEvent::TouchUpdate) {
- ++touch.seenTouchUpdateEvent;
- } else if (event->type() == QEvent::TouchEnd) {
- ++touch.seenTouchEndEvent;
- } else if (event->type() == QEvent::Gesture) {
- QGestureEvent *e = static_cast<QGestureEvent*>(event);
- ++gesture.seenGestureEvent;
- if (SingleshotGesture *g = (SingleshotGesture*)e->gesture(SingleshotGestureRecognizer::Name)) {
- gesture.last.singleshot.delivered = true;
- gesture.last.singleshot.offset = g->offset;
- if (shouldAcceptSingleshotGesture)
- g->accept();
- }
- if (PinchGesture *g = (PinchGesture*)e->gesture(PinchGestureRecognizer::Name)) {
- gesture.last.pinch.delivered = true;
- gesture.last.pinch.startPoints[0] = g->startPoints[0];
- gesture.last.pinch.startPoints[1] = g->startPoints[1];
- gesture.last.pinch.lastPoints[0] = g->lastPoints[0];
- gesture.last.pinch.lastPoints[1] = g->lastPoints[1];
- gesture.last.pinch.points[0] = g->points[0];
- gesture.last.pinch.points[1] = g->points[1];
- gesture.last.pinch.offset = g->offset;
- if (shouldAcceptPinchGesture)
- g->accept();
- }
- if (SecondFingerGesture *g = (SecondFingerGesture*)e->gesture(SecondFingerGestureRecognizer::Name)) {
- gesture.last.secondfinger.delivered = true;
- gesture.last.secondfinger.startPoint = g->startPoint;
- gesture.last.secondfinger.lastPoint = g->lastPoint;
- gesture.last.secondfinger.point = g->point;
- gesture.last.secondfinger.offset = g->offset;
- if (shouldAcceptSecondFingerGesture)
- g->accept();
- }
- if (PanGesture *g = (PanGesture*)e->gesture(PanGestureRecognizer::Name)) {
- gesture.last.pan.delivered = true;
- gesture.last.pan.startPoints[0] = g->startPoints[0];
- gesture.last.pan.startPoints[1] = g->startPoints[1];
- gesture.last.pan.lastPoints[0] = g->lastPoints[0];
- gesture.last.pan.lastPoints[1] = g->lastPoints[1];
- gesture.last.pan.points[0] = g->points[0];
- gesture.last.pan.points[1] = g->points[1];
- gesture.last.pan.offset = g->offset;
- if (shouldAcceptPanGesture)
- g->accept();
- }
- gesture.last.cancelled = e->cancelledGestures();
- return true;
- }
- return QWidget::event(event);
- }
-};
-QVector<QColor> GestureWidget::colors;
-int GestureWidget::numberOfWidgets = 0;
-
-class GraphicsScene : public QGraphicsScene
-{
-public:
- GraphicsScene()
- {
- reset();
- }
- bool shouldAcceptSingleshotGesture;
- bool shouldAcceptPinchGesture;
- bool shouldAcceptSecondFingerGesture;
- GestureState gesture;
-
- void reset()
- {
- shouldAcceptSingleshotGesture = false;
- shouldAcceptPinchGesture = false;
- shouldAcceptSecondFingerGesture = false;
- gesture.reset();
- }
-protected:
- bool event(QEvent *event)
- {
- if (event->type() == QEvent::GraphicsSceneGesture) {
- QGraphicsSceneGestureEvent *e = static_cast<QGraphicsSceneGestureEvent*>(event);
- ++gesture.seenGestureEvent;
- QGraphicsScene::event(event);
- if (SingleshotGesture *g = (SingleshotGesture*)e->gesture(SingleshotGestureRecognizer::Name)) {
- gesture.last.singleshot.delivered = true;
- gesture.last.singleshot.offset = g->offset;
- if (shouldAcceptSingleshotGesture)
- g->accept();
- }
- if (PinchGesture *g = (PinchGesture*)e->gesture(PinchGestureRecognizer::Name)) {
- gesture.last.pinch.delivered = true;
- gesture.last.pinch.startPoints[0] = g->startPoints[0];
- gesture.last.pinch.startPoints[1] = g->startPoints[1];
- gesture.last.pinch.lastPoints[0] = g->lastPoints[0];
- gesture.last.pinch.lastPoints[1] = g->lastPoints[1];
- gesture.last.pinch.points[0] = g->points[0];
- gesture.last.pinch.points[1] = g->points[1];
- gesture.last.pinch.offset = g->offset;
- if (shouldAcceptPinchGesture)
- g->accept();
- }
- if (SecondFingerGesture *g = (SecondFingerGesture*)e->gesture(SecondFingerGestureRecognizer::Name)) {
- gesture.last.secondfinger.delivered = true;
- gesture.last.secondfinger.startPoint = g->startPoint;
- gesture.last.secondfinger.lastPoint = g->lastPoint;
- gesture.last.secondfinger.point = g->point;
- gesture.last.secondfinger.offset = g->offset;
- if (shouldAcceptSecondFingerGesture)
- g->accept();
- }
- gesture.last.cancelled = e->cancelledGestures();
- return true;
- }
- return QGraphicsScene::event(event);
- }
-};
-
-class GraphicsItem : public QGraphicsItem
-{
-public:
- GraphicsItem(int w = 100, int h = 100)
- : width(w), height(h)
- {
- reset();
- }
-
- QRectF boundingRect() const
- {
- return QRectF(0, 0, width, height);
- }
-
- void paint(QPainter *painter, const QStyleOptionGraphicsItem*, QWidget*)
- {
- painter->setBrush(Qt::green);
- painter->drawRect(0, 0, width, height);
- }
-
- void grabSingleshotGesture()
- {
- singleshotGestureId = grabGesture(SingleshotGestureRecognizer::Name);
- }
- void grabPinchGesture()
- {
- pinchGestureId = grabGesture(PinchGestureRecognizer::Name);
- }
- void grabSecondFingerGesture()
- {
- secondFingerGestureId = grabGesture(SecondFingerGestureRecognizer::Name);
- }
- void ungrabGestures()
- {
- releaseGesture(singleshotGestureId);
- singleshotGestureId = -1;
- releaseGesture(pinchGestureId);
- pinchGestureId = -1;
- releaseGesture(secondFingerGestureId);
- secondFingerGestureId = -1;
- }
-
- int width;
- int height;
-
- int singleshotGestureId;
- int pinchGestureId;
- int secondFingerGestureId;
-
- bool shouldAcceptSingleshotGesture;
- bool shouldAcceptPinchGesture;
- bool shouldAcceptSecondFingerGesture;
- GestureState gesture;
-
- TouchState touch;
-
- void reset()
- {
- shouldAcceptSingleshotGesture = true;
- shouldAcceptPinchGesture = true;
- shouldAcceptSecondFingerGesture = true;
- gesture.reset();
- }
-protected:
- bool sceneEvent(QEvent *event)
- {
- if (event->type() == QEvent::TouchBegin) {
- event->accept();
- ++touch.seenTouchBeginEvent;
- return true;
- } else if (event->type() == QEvent::TouchUpdate) {
- ++touch.seenTouchUpdateEvent;
- } else if (event->type() == QEvent::TouchEnd) {
- ++touch.seenTouchEndEvent;
- } else if (event->type() == QEvent::GraphicsSceneGesture) {
- QGraphicsSceneGestureEvent *e = static_cast<QGraphicsSceneGestureEvent*>(event);
- ++gesture.seenGestureEvent;
- if (SingleshotGesture *g = (SingleshotGesture*)e->gesture(SingleshotGestureRecognizer::Name)) {
- gesture.last.singleshot.delivered = true;
- gesture.last.singleshot.offset = g->offset;
- if (shouldAcceptSingleshotGesture)
- g->accept();
- }
- if (PinchGesture *g = (PinchGesture*)e->gesture(PinchGestureRecognizer::Name)) {
- gesture.last.pinch.delivered = true;
- gesture.last.pinch.startPoints[0] = g->startPoints[0];
- gesture.last.pinch.startPoints[1] = g->startPoints[1];
- gesture.last.pinch.lastPoints[0] = g->lastPoints[0];
- gesture.last.pinch.lastPoints[1] = g->lastPoints[1];
- gesture.last.pinch.points[0] = g->points[0];
- gesture.last.pinch.points[1] = g->points[1];
- gesture.last.pinch.offset = g->offset;
- if (shouldAcceptPinchGesture)
- g->accept();
- }
- if (SecondFingerGesture *g = (SecondFingerGesture*)e->gesture(SecondFingerGestureRecognizer::Name)) {
- gesture.last.secondfinger.delivered = true;
- gesture.last.secondfinger.startPoint = g->startPoint;
- gesture.last.secondfinger.lastPoint = g->lastPoint;
- gesture.last.secondfinger.point = g->point;
- gesture.last.secondfinger.offset = g->offset;
- if (shouldAcceptSecondFingerGesture)
- g->accept();
- }
- gesture.last.cancelled = e->cancelledGestures();
- return true;
- }
- return QGraphicsItem::sceneEvent(event);
- }
-};
-
-class tst_Gestures : public QObject
-{
- Q_OBJECT
-
-public:
- tst_Gestures();
- virtual ~tst_Gestures();
-
-public slots:
- void initTestCase();
- void cleanupTestCase();
- void init();
- void cleanup();
-
-private slots:
- void singleshotGesture();
- void pinchGesture();
-
- void simplePropagation();
- void simplePropagation2();
- void acceptedGesturePropagation();
-
- void simpleGraphicsView();
- void simpleGraphicsItem();
- void overlappingGraphicsItems();
-
- void touch_widget();
- void touch_graphicsView();
-
- void panOnWidgets();
-
-private:
- SingleshotGestureRecognizer *singleshotRecognizer;
- PinchGestureRecognizer *pinchRecognizer;
- SecondFingerGestureRecognizer *secondFingerRecognizer;
- PanGestureRecognizer *panGestureRecognizer;
- GestureWidget *mainWidget;
-
- void sendPinchEvents(QWidget *receiver, const QPoint &fromFinger1, const QPoint &fromFinger2);
-};
-
-tst_Gestures::tst_Gestures()
-{
- singleshotRecognizer = new SingleshotGestureRecognizer;
- pinchRecognizer = new PinchGestureRecognizer;
- secondFingerRecognizer = new SecondFingerGestureRecognizer;
- panGestureRecognizer = new PanGestureRecognizer;
- qApp->addGestureRecognizer(singleshotRecognizer);
- qApp->addGestureRecognizer(pinchRecognizer);
- qApp->addGestureRecognizer(secondFingerRecognizer);
- qApp->addGestureRecognizer(panGestureRecognizer);
-}
-
-tst_Gestures::~tst_Gestures()
-{
-}
-
-
-void tst_Gestures::initTestCase()
-{
- mainWidget = new GestureWidget(GestureWidget::DoNotGrabGestures);
- mainWidget->setObjectName("MainGestureWidget");
- mainWidget->resize(500, 600);
- mainWidget->show();
-}
-
-void tst_Gestures::cleanupTestCase()
-{
- delete mainWidget; mainWidget = 0;
-}
-
-void tst_Gestures::init()
-{
- // TODO: Add initialization code here.
- // This will be executed immediately before each test is run.
- mainWidget->reset();
-}
-
-void tst_Gestures::cleanup()
-{
-}
-
-bool sendSpontaneousEvent(QWidget *receiver, QEvent *event)
-{
- QETWidget::setSpont(event, true);
- return qApp->notify(receiver, event);
-}
-
-void tst_Gestures::singleshotGesture()
-{
- mainWidget->grabSingleshotGesture();
- SingleshotEvent event;
- sendSpontaneousEvent(mainWidget, &event);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.last.singleshot.delivered);
- QVERIFY(mainWidget->gesture.last.cancelled.isEmpty());
-}
-
-void tst_Gestures::sendPinchEvents(QWidget *receiver, const QPoint &fromFinger1, const QPoint &fromFinger2)
-{
- int x1 = fromFinger1.x();
- int y1 = fromFinger1.x();
- int x2 = fromFinger2.x();
- int y2 = fromFinger2.x();
-
- TouchEvent event;
- event.points[0] = TouchPoint(0,x1,y1, TouchPoint::Begin);
- event.points[1] = TouchPoint();
- sendSpontaneousEvent(receiver, &event);
- event.points[0] = TouchPoint(0, x1+=2,y1+=2, TouchPoint::Update);
- event.points[1] = TouchPoint();
- sendSpontaneousEvent(receiver, &event);
- event.points[0] = TouchPoint(0, x1,y1, TouchPoint::Update);
- event.points[1] = TouchPoint(1, x2,y2, TouchPoint::Begin);
- sendSpontaneousEvent(receiver, &event);
- event.points[0] = TouchPoint(0, x1+=5,y1+=10, TouchPoint::End);
- event.points[1] = TouchPoint(1, x2+=3,y2+=6, TouchPoint::Update);
- sendSpontaneousEvent(receiver, &event);
- event.points[0] = TouchPoint();
- event.points[1] = TouchPoint(1, x2+=10,y2+=15, TouchPoint::Update);
- sendSpontaneousEvent(receiver, &event);
- event.points[0] = TouchPoint();
- event.points[1] = TouchPoint(1, x2,y2, TouchPoint::End);
- sendSpontaneousEvent(receiver, &event);
-}
-
-void tst_Gestures::pinchGesture()
-{
- mainWidget->grabPinchGesture();
- sendPinchEvents(mainWidget, QPoint(10,10), QPoint(20,20));
-
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.last.singleshot.delivered);
- QVERIFY(mainWidget->gesture.last.cancelled.isEmpty());
- QVERIFY(mainWidget->gesture.last.pinch.delivered);
- QCOMPARE(mainWidget->gesture.last.pinch.startPoints[0].pt, QPoint(10,10));
- QCOMPARE(mainWidget->gesture.last.pinch.startPoints[1].pt, QPoint(20,20));
- QCOMPARE(mainWidget->gesture.last.pinch.offset, QPoint(0,0));
-}
-
-void tst_Gestures::simplePropagation()
-{
- mainWidget->grabSingleshotGesture();
- GestureWidget offsetWidget(GestureWidget::DoNotGrabGestures);
- offsetWidget.setFixedSize(30, 30);
- mainWidget->layout()->addWidget(&offsetWidget);
- GestureWidget nonGestureWidget(GestureWidget::DoNotGrabGestures);
- mainWidget->layout()->addWidget(&nonGestureWidget);
- QApplication::processEvents();
-
- SingleshotEvent event;
- sendSpontaneousEvent(&nonGestureWidget, &event);
- QVERIFY(!offsetWidget.gesture.seenGestureEvent);
- QVERIFY(!nonGestureWidget.gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.last.cancelled.isEmpty());
- QVERIFY(mainWidget->gesture.last.singleshot.delivered);
- QCOMPARE(mainWidget->gesture.last.singleshot.offset, QPoint(GestureWidget::LeftMargin, 30 + GestureWidget::TopMargin));
-}
-
-void tst_Gestures::simplePropagation2()
-{
- mainWidget->grabSingleshotGesture();
- mainWidget->grabPinchGesture();
- GestureWidget nonGestureMiddleWidget(GestureWidget::DoNotGrabGestures);
- GestureWidget secondGestureWidget(GestureWidget::GrabPinch);
- nonGestureMiddleWidget.layout()->addWidget(&secondGestureWidget);
- mainWidget->layout()->addWidget(&nonGestureMiddleWidget);
- QApplication::processEvents();
-
- SingleshotEvent event;
- sendSpontaneousEvent(&secondGestureWidget, &event);
- QVERIFY(!secondGestureWidget.gesture.seenGestureEvent);
- QVERIFY(!nonGestureMiddleWidget.gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.last.singleshot.delivered);
- QVERIFY(mainWidget->gesture.last.cancelled.isEmpty());
- QCOMPARE(mainWidget->gesture.last.singleshot.offset, QPoint(GestureWidget::LeftMargin*2,GestureWidget::TopMargin*2));
-
- mainWidget->reset();
- nonGestureMiddleWidget.reset();
- secondGestureWidget.reset();
-
- sendPinchEvents(&secondGestureWidget, QPoint(10,10), QPoint(20,20));
- QVERIFY(secondGestureWidget.gesture.seenGestureEvent);
- QVERIFY(!secondGestureWidget.gesture.last.singleshot.delivered);
- QVERIFY(secondGestureWidget.gesture.last.pinch.delivered);
- QCOMPARE(secondGestureWidget.gesture.last.pinch.startPoints[0].pt, QPoint(10,10));
- QCOMPARE(secondGestureWidget.gesture.last.pinch.startPoints[1].pt, QPoint(20,20));
- QCOMPARE(secondGestureWidget.gesture.last.pinch.offset, QPoint(0,0));
- QVERIFY(!nonGestureMiddleWidget.gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.seenGestureEvent);
-}
-
-void tst_Gestures::acceptedGesturePropagation()
-{
- mainWidget->grabSingleshotGesture();
- mainWidget->grabPinchGesture();
- mainWidget->grabSecondFingerGesture();
- GestureWidget nonGestureMiddleWidget(GestureWidget::DoNotGrabGestures);
- nonGestureMiddleWidget.setObjectName("nonGestureMiddleWidget");
- GestureWidget secondGestureWidget(GestureWidget::GrabSecondFinger);
- secondGestureWidget.setObjectName("secondGestureWidget");
- nonGestureMiddleWidget.layout()->addWidget(&secondGestureWidget);
- mainWidget->layout()->addWidget(&nonGestureMiddleWidget);
- QApplication::processEvents();
-
- sendPinchEvents(&secondGestureWidget, QPoint(10, 10), QPoint(40, 40));
- QVERIFY(secondGestureWidget.gesture.seenGestureEvent);
- QVERIFY(!secondGestureWidget.gesture.last.singleshot.delivered);
- QVERIFY(!secondGestureWidget.gesture.last.pinch.delivered);
- QVERIFY(secondGestureWidget.gesture.last.secondfinger.delivered);
- QCOMPARE(secondGestureWidget.gesture.last.secondfinger.startPoint.pt, QPoint(40,40));
- QVERIFY(!nonGestureMiddleWidget.gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.last.singleshot.delivered);
- QVERIFY(!mainWidget->gesture.last.secondfinger.delivered);
- QVERIFY(mainWidget->gesture.last.pinch.delivered);
- QCOMPARE(mainWidget->gesture.last.pinch.startPoints[0].pt, QPoint(10,10));
- QCOMPARE(mainWidget->gesture.last.pinch.startPoints[1].pt, QPoint(40,40));
-
- mainWidget->reset();
- nonGestureMiddleWidget.reset();
- secondGestureWidget.reset();
-
- // don't accept it and make sure it propagates to parent
- secondGestureWidget.shouldAcceptSecondFingerGesture = false;
- sendPinchEvents(&secondGestureWidget, QPoint(10, 10), QPoint(40, 40));
- QVERIFY(secondGestureWidget.gesture.seenGestureEvent);
- QVERIFY(secondGestureWidget.gesture.last.secondfinger.delivered);
- QVERIFY(!nonGestureMiddleWidget.gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.last.singleshot.delivered);
- QVERIFY(mainWidget->gesture.last.secondfinger.delivered);
- QVERIFY(mainWidget->gesture.last.pinch.delivered);
-}
-
-void tst_Gestures::simpleGraphicsView()
-{
- mainWidget->grabSingleshotGesture();
- GraphicsScene scene;
- QGraphicsView view(&scene);
- view.grabGesture(SingleshotGestureRecognizer::Name);
- mainWidget->layout()->addWidget(&view);
- QApplication::processEvents();
-
- scene.shouldAcceptSingleshotGesture = true;
-
- SingleshotEvent event;
- sendSpontaneousEvent(&view, &event);
- QVERIFY(!mainWidget->gesture.seenGestureEvent);
- QVERIFY(scene.gesture.seenGestureEvent);
- QVERIFY(scene.gesture.last.singleshot.delivered);
- QVERIFY(scene.gesture.last.cancelled.isEmpty());
-}
-
-void tst_Gestures::simpleGraphicsItem()
-{
- mainWidget->grabSingleshotGesture();
- GraphicsScene scene;
- QGraphicsView view(&scene);
- mainWidget->layout()->addWidget(&view);
- GraphicsItem *item = new GraphicsItem;
- item->grabSingleshotGesture();
- item->setPos(30, 50);
- scene.addItem(item);
- QApplication::processEvents();
-
- QPoint pt = view.mapFromScene(item->mapToScene(30, 30));
- SingleshotEvent event(pt.x(), pt.y());
- sendSpontaneousEvent(&view, &event);
- QVERIFY(item->gesture.seenGestureEvent);
- QVERIFY(scene.gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.seenGestureEvent);
-
- item->reset();
- scene.reset();
- mainWidget->reset();
-
- item->shouldAcceptSingleshotGesture = false;
- // outside of the graphicsitem
- pt = view.mapFromScene(item->mapToScene(-10, -10));
- SingleshotEvent event2(pt.x(), pt.y());
- sendSpontaneousEvent(&view, &event2);
- QVERIFY(!item->gesture.seenGestureEvent);
- QVERIFY(scene.gesture.seenGestureEvent);
- QVERIFY(mainWidget->gesture.seenGestureEvent);
-}
-
-void tst_Gestures::overlappingGraphicsItems()
-{
- mainWidget->grabSingleshotGesture();
- GraphicsScene scene;
- QGraphicsView view(&scene);
- mainWidget->layout()->addWidget(&view);
-
- GraphicsItem *item = new GraphicsItem(300, 100);
- item->setPos(30, 50);
- scene.addItem(item);
- GraphicsItem *subitem1 = new GraphicsItem(50, 70);
- subitem1->setPos(70, 70);
- subitem1->setZValue(1);
- scene.addItem(subitem1);
- GraphicsItem *subitem2 = new GraphicsItem(50, 70);
- subitem2->setPos(250, 70);
- subitem2->setZValue(1);
- scene.addItem(subitem2);
- QApplication::processEvents();
-
- item->grabSingleshotGesture();
- item->grabPinchGesture();
- item->grabSecondFingerGesture();
- subitem1->grabSingleshotGesture();
- subitem2->grabSecondFingerGesture();
-
- QPoint pt = view.mapFromScene(subitem1->mapToScene(20, 20));
- SingleshotEvent event(pt.x(), pt.y());
- sendSpontaneousEvent(&view, &event);
- QVERIFY(scene.gesture.seenGestureEvent);
- QVERIFY(!subitem2->gesture.seenGestureEvent);
- QVERIFY(!item->gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.seenGestureEvent);
- QVERIFY(subitem1->gesture.seenGestureEvent);
- QVERIFY(subitem1->gesture.last.singleshot.delivered);
-
- item->reset();
- subitem1->reset();
- subitem2->reset();
- scene.reset();
- mainWidget->reset();
-
- subitem1->shouldAcceptSingleshotGesture = false;
- SingleshotEvent event2(pt.x(), pt.y());
- sendSpontaneousEvent(&view, &event2);
- QVERIFY(scene.gesture.seenGestureEvent);
- QVERIFY(!subitem2->gesture.seenGestureEvent);
- QVERIFY(subitem1->gesture.seenGestureEvent);
- QVERIFY(item->gesture.seenGestureEvent);
- QVERIFY(!mainWidget->gesture.seenGestureEvent);
- QVERIFY(subitem1->gesture.last.singleshot.delivered);
- QVERIFY(item->gesture.last.singleshot.delivered);
-}
-
-void tst_Gestures::touch_widget()
-{
- GestureWidget leftWidget(GestureWidget::DoNotGrabGestures);
- leftWidget.setObjectName("leftWidget");
- leftWidget.setAttribute(Qt::WA_AcceptTouchEvents);
- GestureWidget rightWidget(GestureWidget::DoNotGrabGestures);
- rightWidget.setObjectName("rightWidget");
- rightWidget.setAttribute(Qt::WA_AcceptTouchEvents);
- delete mainWidget->layout();
- (void)new QHBoxLayout(mainWidget);
- mainWidget->layout()->addWidget(&leftWidget);
- mainWidget->layout()->addWidget(&rightWidget);
- QApplication::processEvents();
-
- QTest::touchEvent()
- .press(0, QPoint(10, 10), &leftWidget);
- QTest::touchEvent()
- .move(0, QPoint(12, 30), &leftWidget);
- QTest::touchEvent()
- .stationary(0)
- .press(1, QPoint(15, 15), &rightWidget);
- QTest::touchEvent()
- .move(0, QPoint(10, 35), &leftWidget)
- .press(1, QPoint(15, 15), &rightWidget);
- QTest::touchEvent()
- .move(0, QPoint(10, 40), &leftWidget)
- .move(1, QPoint(20, 50), &rightWidget);
- QTest::touchEvent()
- .release(0, QPoint(10, 40), &leftWidget)
- .release(1, QPoint(20, 50), &rightWidget);
- QVERIFY(!mainWidget->touch.seenTouchBeginEvent);
- QVERIFY(leftWidget.touch.seenTouchBeginEvent);
- QVERIFY(leftWidget.touch.seenTouchUpdateEvent);
- QVERIFY(leftWidget.touch.seenTouchEndEvent);
- QVERIFY(rightWidget.touch.seenTouchBeginEvent);
- QVERIFY(rightWidget.touch.seenTouchUpdateEvent);
- QVERIFY(rightWidget.touch.seenTouchEndEvent);
-}
-
-void tst_Gestures::touch_graphicsView()
-{
- mainWidget->setAttribute(Qt::WA_AcceptTouchEvents);
- GraphicsScene scene;
- QGraphicsView view(&scene);
- view.viewport()->setAttribute(Qt::WA_AcceptTouchEvents);
- mainWidget->layout()->addWidget(&view);
-
- GraphicsItem *item = new GraphicsItem(300, 100);
- item->setAcceptTouchEvents(true);
- item->setPos(30, 50);
- scene.addItem(item);
- GraphicsItem *subitem1 = new GraphicsItem(50, 70);
- subitem1->setAcceptTouchEvents(true);
- subitem1->setPos(70, 70);
- scene.addItem(subitem1);
- GraphicsItem *subitem2 = new GraphicsItem(50, 70);
- subitem2->setAcceptTouchEvents(true);
- subitem2->setPos(250, 70);
- scene.addItem(subitem2);
- QApplication::processEvents();
-
- QRect itemRect = view.mapFromScene(item->mapRectToScene(item->boundingRect())).boundingRect();
- QPoint pt = itemRect.center();
- QTest::touchEvent(view.viewport())
- .press(0, pt)
- .press(1, pt);
- QTest::touchEvent(view.viewport())
- .move(0, pt + QPoint(20, 30))
- .move(1, QPoint(300, 300));
- QTest::touchEvent(view.viewport())
- .stationary(0)
- .move(1, QPoint(330, 330));
- QTest::touchEvent(view.viewport())
- .release(0, QPoint(120, 120))
- .release(1, QPoint(300, 300));
-
- QVERIFY(item->touch.seenTouchBeginEvent);
- QVERIFY(item->touch.seenTouchUpdateEvent);
- QVERIFY(item->touch.seenTouchEndEvent);
-}
-
-void tst_Gestures::panOnWidgets()
-{
- GestureWidget leftWidget(GestureWidget::GrabPan);
- leftWidget.setObjectName("leftWidget");
- leftWidget.setAttribute(Qt::WA_AcceptTouchEvents);
- GestureWidget rightWidget(GestureWidget::GrabPan);
- rightWidget.setObjectName("rightWidget");
- rightWidget.setAttribute(Qt::WA_AcceptTouchEvents);
- delete mainWidget->layout();
- (void)new QHBoxLayout(mainWidget);
- mainWidget->layout()->addWidget(&leftWidget);
- mainWidget->layout()->addWidget(&rightWidget);
- QApplication::processEvents();
-
- QTest::touchEvent()
- .press(0, QPoint(10, 10), &leftWidget);
- QTest::touchEvent()
- .move(0, QPoint(12, 30), &leftWidget);
- QTest::touchEvent()
- .stationary(0)
- .press(1, QPoint(15, 15), &rightWidget);
- QTest::touchEvent()
- .move(0, QPoint(10, 35), &leftWidget)
- .press(1, QPoint(15, 15), &rightWidget);
- QTest::touchEvent()
- .move(0, QPoint(10, 40), &leftWidget)
- .move(1, QPoint(20, 50), &rightWidget);
- QTest::touchEvent()
- .release(0, QPoint(10, 40), &leftWidget)
- .release(1, QPoint(20, 50), &rightWidget);
-
- QVERIFY(leftWidget.gesture.last.pan.delivered);
- QVERIFY(rightWidget.gesture.last.pan.delivered);
-}
-
-QTEST_MAIN(tst_Gestures)
-#include "tst_gestures.moc"
generated by cgit v0.12 at 2024-10-17 18:33:35 (GMT)