本文整理汇总了C++中IDirectFBDisplayLayer::SetCursorShape方法的典型用法代码示例。如果您正苦于以下问题：C++ IDirectFBDisplayLayer::SetCursorShape方法的具体用法？C++ IDirectFBDisplayLayer::SetCursorShape怎么用？C++ IDirectFBDisplayLayer::SetCursorShape使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IDirectFBDisplayLayer的用法示例。
在下文中一共展示了IDirectFBDisplayLayer::SetCursorShape方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: changeCursor
void QDirectFBCursor::changeCursor(QCursor *cursor, QWindow *)
{
int xSpot;
int ySpot;
QPixmap map;
if (cursor->shape() != Qt::BitmapCursor) {
m_image->set(cursor->shape());
xSpot = m_image->hotspot().x();
ySpot = m_image->hotspot().y();
QImage *i = m_image->image();
map = QPixmap::fromImage(*i);
} else {
QPoint point = cursor->hotSpot();
xSpot = point.x();
ySpot = point.y();
map = cursor->pixmap();
}
DFBResult res;
IDirectFBDisplayLayer *layer = toDfbLayer(m_screen);
IDirectFBSurface* surface(QDirectFbConvenience::dfbSurfaceForPlatformPixmap(map.handle()));
res = layer->SetCooperativeLevel(layer, DLSCL_ADMINISTRATIVE);
if (res != DFB_OK) {
DirectFBError("Failed to set DLSCL_ADMINISTRATIVE", res);
return;
}
layer->SetCursorShape(layer, surface, xSpot, ySpot);
layer->SetCooperativeLevel(layer, DLSCL_SHARED);
}