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Manual tablet test: Add a window showing the devices

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Task-number: QTBUG-46412
Change-Id: I9cb9bb3493728186e1e6b140308c292ca9662e55
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
This commit is contained in:
Friedemann Kleint 2020-10-15 14:37:26 +02:00
parent 3d8447de59
commit a8b687b101
1 changed files with 69 additions and 0 deletions
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69
tests/manual/qtabletevent/regular_widgets/main.cpp
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@ -30,6 +30,8 @@
#include <QApplication>
#include <QCursor>
#include <QDebug>
#include <QDialog>
#include <QDialogButtonBox>
#include <QList>
#include <QMainWindow>
#include <QMenu>
@ -37,8 +39,13 @@
#include <QMouseEvent>
#include <QPainter>
#include <QPainterPath>
#include <QPlainTextEdit>
#include <QPointingDevice>
#include <QPointer>
#include <QPushButton>
#include <QStatusBar>
#include <QTabletEvent>
#include <QVBoxLayout>
#ifdef Q_OS_WIN
# include <QtGui/private/qguiapplication_p.h>
@ -296,10 +303,56 @@ void EventReportWidget::timerEvent(QTimerEvent *)
m_paintEventCount = 0;
}
class DevicesDialog : public QDialog
{
Q_OBJECT
public:
explicit DevicesDialog(QWidget *p);
public slots:
void refresh();
private:
QPlainTextEdit *m_edit;
};
DevicesDialog::DevicesDialog(QWidget *p) : QDialog(p)
{
auto layout = new QVBoxLayout(this);
m_edit = new QPlainTextEdit(this);
m_edit->setReadOnly(true);
layout->addWidget(m_edit);
auto box = new QDialogButtonBox(QDialogButtonBox::Close, this);
connect(box, &QDialogButtonBox::rejected, this, &QDialog::reject);
auto refreshButton = box->addButton("Refresh", QDialogButtonBox::ActionRole);
connect(refreshButton, &QAbstractButton::clicked, this, &DevicesDialog::refresh);
layout->addWidget(box);
setWindowTitle("Devices");
refresh();
}
void DevicesDialog::refresh()
{
QString text;
QDebug d(&text);
d.noquote();
d.nospace();
for (auto device : QInputDevice::devices())
d << device<< "\n\n";
m_edit->setPlainText(text);
}
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(ProximityEventFilter *proximityEventFilter);
public slots:
void showDevices();
private:
QPointer<DevicesDialog> m_devicesDialog;
};
MainWindow::MainWindow(ProximityEventFilter *proximityEventFilter)
@ -311,6 +364,8 @@ MainWindow::MainWindow(ProximityEventFilter *proximityEventFilter)
widget->setMinimumSize(640, 480);
auto fileMenu = menuBar()->addMenu("File");
fileMenu->addAction("Clear", widget, &EventReportWidget::clearPoints);
auto showAction = fileMenu->addAction("Show Devices", this, &MainWindow::showDevices);
showAction->setShortcut(Qt::CTRL | Qt::Key_D);
QObject::connect(widget, &EventReportWidget::stats,
statusBar(), &QStatusBar::showMessage);
QAction *quitAction = fileMenu->addAction("Quit", qApp, &QCoreApplication::quit);
@ -329,6 +384,20 @@ MainWindow::MainWindow(ProximityEventFilter *proximityEventFilter)
setCentralWidget(widget);
}
void MainWindow::showDevices()
{
if (m_devicesDialog.isNull()) {
m_devicesDialog = new DevicesDialog(nullptr);
m_devicesDialog->setModal(false);
m_devicesDialog->resize(500, 300);
m_devicesDialog->move(frameGeometry().topRight() + QPoint(20, 0));
m_devicesDialog->setAttribute(Qt::WA_DeleteOnClose);
}
m_devicesDialog->show();
m_devicesDialog->raise();
m_devicesDialog->refresh();
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);