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--- qtbase-everywhere-src-5.12.3/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp.orig 2019-08-02 17:27:00.011197696 +0200
+++ qtbase-everywhere-src-5.12.3/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp 2019-08-02 17:29:36.336019411 +0200
@@ -43,6 +43,7 @@
#include "qxcbwindow.h"
#include "qtouchdevice.h"
#include "QtCore/qmetaobject.h"
+#include "QtCore/qendian.h"
#include <qpa/qwindowsysteminterface_p.h>
#include <QDebug>
#include <cmath>
@@ -66,6 +67,7 @@
xiEventMask.mask = XCB_INPUT_XI_EVENT_MASK_HIERARCHY;
xiEventMask.mask |= XCB_INPUT_XI_EVENT_MASK_DEVICE_CHANGED;
xiEventMask.mask |= XCB_INPUT_XI_EVENT_MASK_PROPERTY;
+ xiEventMask.mask = qToLittleEndian(xiEventMask.mask);
xcb_input_xi_select_events(xcb_connection(), rootWindow(), 1, &xiEventMask.header);
}
@@ -90,7 +92,7 @@
qt_xcb_input_event_mask_t mask;
mask.header.deviceid = XCB_INPUT_DEVICE_ALL_MASTER;
mask.header.mask_len = 1;
- mask.mask = bitMask;
+ mask.mask = qToLittleEndian(bitMask);
xcb_void_cookie_t cookie =
xcb_input_xi_select_events_checked(xcb_connection(), window, 1, &mask.header);
xcb_generic_error_t *error = xcb_request_check(xcb_connection(), cookie);
@@ -363,7 +365,7 @@
qt_xcb_input_event_mask_t xiMask;
xiMask.header.deviceid = XCB_INPUT_DEVICE_ALL_MASTER;
xiMask.header.mask_len = 1;
- xiMask.mask = mask;
+ xiMask.mask = qToLittleEndian(mask);
xcb_void_cookie_t cookie =
xcb_input_xi_select_events_checked(xcb_connection(), window, 1, &xiMask.header);
@@ -390,7 +392,7 @@
tabletDevices.insert(deviceId);
xiEventMask[i].header.deviceid = deviceId;
xiEventMask[i].header.mask_len = 1;
- xiEventMask[i].mask = mask;
+ xiEventMask[i].mask = qToLittleEndian(mask);
}
xcb_input_xi_select_events(xcb_connection(), window, nrTablets, &(xiEventMask.data()->header));
}
@@ -406,7 +408,7 @@
#endif
xiEventMask[i].header.deviceid = scrollingDevice.deviceId;
xiEventMask[i].header.mask_len = 1;
- xiEventMask[i].mask = mask;
+ xiEventMask[i].mask = qToLittleEndian(mask);
i++;
}
xcb_input_xi_select_events(xcb_connection(), window, i, &(xiEventMask.data()->header));
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