diff options
Diffstat (limited to 'src/plugins')
-rw-r--r-- | src/plugins/platforms/xcb/qxcbconnection_xi2.cpp | 8 | ||||
-rw-r--r-- | src/plugins/platforms/xcb/qxcbscreen.cpp | 12 | ||||
-rw-r--r-- | src/plugins/platforms/xcb/qxcbscreen.h | 2 |
3 files changed, 19 insertions, 3 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index b862bab417..2f46436ce2 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -562,10 +562,12 @@ void QXcbConnection::xi2ProcessTouch(void *xiDevEvent, QXcbWindow *platformWindo dev->touchPoints[tp.id] = tp; } QWindowSystemInterface::TouchPoint &touchPoint = dev->touchPoints[xiDeviceEvent->detail]; - qreal x = fixed1616ToReal(xiDeviceEvent->root_x); - qreal y = fixed1616ToReal(xiDeviceEvent->root_y); + QXcbScreen* screen = platformWindow->xcbScreen(); + QPointF pos = screen->mapFromNative(QPointF(fixed1616ToReal(xiDeviceEvent->root_x), + fixed1616ToReal(xiDeviceEvent->root_y))); + qreal x = pos.x(); + qreal y = pos.y(); qreal nx = -1.0, ny = -1.0, d = 0.0; - QXcbScreen* screen = m_screens.at(0); for (int i = 0; i < dev->xiDeviceInfo->num_classes; ++i) { XIAnyClassInfo *classinfo = dev->xiDeviceInfo->classes[i]; if (classinfo->type == XIValuatorClass) { diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp index c14ec0bb3f..993566b11c 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.cpp +++ b/src/plugins/platforms/xcb/qxcbscreen.cpp @@ -282,6 +282,18 @@ QPoint QXcbScreen::mapFromNative(const QPoint &pos) const return (pos - m_nativeGeometry.topLeft()) / dpr + m_geometry.topLeft(); } +QPointF QXcbScreen::mapToNative(const QPointF &pos) const +{ + const int dpr = int(devicePixelRatio()); + return (pos - m_geometry.topLeft()) * dpr + m_nativeGeometry.topLeft(); +} + +QPointF QXcbScreen::mapFromNative(const QPointF &pos) const +{ + const int dpr = int(devicePixelRatio()); + return (pos - m_nativeGeometry.topLeft()) / dpr + m_geometry.topLeft(); +} + QRect QXcbScreen::mapToNative(const QRect &rect) const { const int dpr = int(devicePixelRatio()); diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h index ec05e3bb25..44519470e9 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.h +++ b/src/plugins/platforms/xcb/qxcbscreen.h @@ -143,6 +143,8 @@ public: QPoint mapToNative(const QPoint &pos) const; QPoint mapFromNative(const QPoint &pos) const; + QPointF mapToNative(const QPointF &pos) const; + QPointF mapFromNative(const QPointF &pos) const; QRect mapToNative(const QRect &rect) const; QRect mapFromNative(const QRect &rect) const; |