From 4096911423fcd52c59d83f153b3a83ae99312a70 Mon Sep 17 00:00:00 2001 From: Benjamin Poulain Date: Mon, 10 Aug 2009 19:23:04 +0200 Subject: Add a Widget for manual testing of the tablet API The QTabletWidget shows the informations provided by the last QTabletEvent. --- tests/manual/qtabletevent/main.cpp | 9 ++ tests/manual/qtabletevent/qtabletevent.pro | 13 +++ tests/manual/qtabletevent/tabletwidget.cpp | 150 +++++++++++++++++++++++++++++ tests/manual/qtabletevent/tabletwidget.h | 32 ++++++ 4 files changed, 204 insertions(+) create mode 100644 tests/manual/qtabletevent/main.cpp create mode 100644 tests/manual/qtabletevent/qtabletevent.pro create mode 100644 tests/manual/qtabletevent/tabletwidget.cpp create mode 100644 tests/manual/qtabletevent/tabletwidget.h diff --git a/tests/manual/qtabletevent/main.cpp b/tests/manual/qtabletevent/main.cpp new file mode 100644 index 0000000..4014d58 --- /dev/null +++ b/tests/manual/qtabletevent/main.cpp @@ -0,0 +1,9 @@ +#include +#include "tabletwidget.h" + +int main(int argc, char **argv) { + QApplication app(argc, argv); + TabletWidget tabletWidget; + tabletWidget.showMaximized(); + return app.exec(); +} diff --git a/tests/manual/qtabletevent/qtabletevent.pro b/tests/manual/qtabletevent/qtabletevent.pro new file mode 100644 index 0000000..e0ed549 --- /dev/null +++ b/tests/manual/qtabletevent/qtabletevent.pro @@ -0,0 +1,13 @@ +###################################################################### +# Automatically generated by qmake (2.01a) Mon Aug 10 17:02:09 2009 +###################################################################### + +TEMPLATE = app +TARGET = +DEPENDPATH += . +INCLUDEPATH += . + +# Input +SOURCES += main.cpp\ + tabletwidget.cpp +HEADERS += tabletwidget.h diff --git a/tests/manual/qtabletevent/tabletwidget.cpp b/tests/manual/qtabletevent/tabletwidget.cpp new file mode 100644 index 0000000..4d6a365 --- /dev/null +++ b/tests/manual/qtabletevent/tabletwidget.cpp @@ -0,0 +1,150 @@ +#include "tabletwidget.h" +#include +#include + +TabletWidget::TabletWidget() +{ + QPalette newPalette = palette(); + newPalette.setColor(QPalette::Window, Qt::white); + 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(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(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(); +} + diff --git a/tests/manual/qtabletevent/tabletwidget.h b/tests/manual/qtabletevent/tabletwidget.h new file mode 100644 index 0000000..b0efef2 --- /dev/null +++ b/tests/manual/qtabletevent/tabletwidget.h @@ -0,0 +1,32 @@ +#ifndef TABLETWIDGET_H +#define TABLETWIDGET_H + +#include +#include + +// a widget showing the information of the last tablet event +class TabletWidget : public QWidget +{ +public: + TabletWidget(); +protected: + bool eventFilter(QObject *obj, QEvent *ev); + void tabletEvent(QTabletEvent *event); + void paintEvent(QPaintEvent *event); +private: + void resetAttributes() { + mType = mDev = mPointerType = mXT = mYT = mZ = 0; + mPress = mTangential = mRot = 0.0; + mPos = mGPos = QPoint(); + mHiResGlobalPos = QPointF(); + mUnique = 0; + } + int mType; + QPoint mPos, mGPos; + QPointF mHiResGlobalPos; + int mDev, mPointerType, mXT, mYT, mZ; + qreal mPress, mTangential, mRot; + qint64 mUnique; +}; + +#endif // TABLETWIDGET_H -- cgit v0.12