QImage Score::createThumbnail()
{
LayoutMode mode = layoutMode();
setLayoutMode(LayoutMode::PAGE);
doLayout();
Page* page = pages().at(0);
QRectF fr = page->abbox();
qreal mag = 256.0 / qMax(fr.width(), fr.height());
int w = int(fr.width() * mag);
int h = int(fr.height() * mag);
QImage pm(w, h, QImage::Format_ARGB32_Premultiplied);
int dpm = lrint(DPMM * 1000.0);
pm.setDotsPerMeterX(dpm);
pm.setDotsPerMeterY(dpm);
pm.fill(0xffffffff);
double pr = MScore::pixelRatio;
MScore::pixelRatio = 1.0;
QPainter p(&pm);
p.setRenderHint(QPainter::Antialiasing, true);
p.setRenderHint(QPainter::TextAntialiasing, true);
p.scale(mag, mag);
print(&p, 0);
p.end();
MScore::pixelRatio = pr;
if (layoutMode() != mode) {
setLayoutMode(mode);
doLayout();
}
return pm;
}
int QListView::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QAbstractItemView::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
if (_id < 1)
qt_static_metacall(this, _c, _id, _a);
_id -= 1;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< Movement*>(_v) = movement(); break;
case 1: *reinterpret_cast< Flow*>(_v) = flow(); break;
case 2: *reinterpret_cast< bool*>(_v) = isWrapping(); break;
case 3: *reinterpret_cast< ResizeMode*>(_v) = resizeMode(); break;
case 4: *reinterpret_cast< LayoutMode*>(_v) = layoutMode(); break;
case 5: *reinterpret_cast< int*>(_v) = spacing(); break;
case 6: *reinterpret_cast< QSize*>(_v) = gridSize(); break;
case 7: *reinterpret_cast< ViewMode*>(_v) = viewMode(); break;
case 8: *reinterpret_cast< int*>(_v) = modelColumn(); break;
case 9: *reinterpret_cast< bool*>(_v) = uniformItemSizes(); break;
case 10: *reinterpret_cast< int*>(_v) = batchSize(); break;
case 11: *reinterpret_cast< bool*>(_v) = wordWrap(); break;
case 12: *reinterpret_cast< bool*>(_v) = isSelectionRectVisible(); break;
}
_id -= 13;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0: setMovement(*reinterpret_cast< Movement*>(_v)); break;
case 1: setFlow(*reinterpret_cast< Flow*>(_v)); break;
case 2: setWrapping(*reinterpret_cast< bool*>(_v)); break;
case 3: setResizeMode(*reinterpret_cast< ResizeMode*>(_v)); break;
case 4: setLayoutMode(*reinterpret_cast< LayoutMode*>(_v)); break;
case 5: setSpacing(*reinterpret_cast< int*>(_v)); break;
case 6: setGridSize(*reinterpret_cast< QSize*>(_v)); break;
case 7: setViewMode(*reinterpret_cast< ViewMode*>(_v)); break;
case 8: setModelColumn(*reinterpret_cast< int*>(_v)); break;
case 9: setUniformItemSizes(*reinterpret_cast< bool*>(_v)); break;
case 10: setBatchSize(*reinterpret_cast< int*>(_v)); break;
case 11: setWordWrap(*reinterpret_cast< bool*>(_v)); break;
case 12: setSelectionRectVisible(*reinterpret_cast< bool*>(_v)); break;
}
_id -= 13;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 13;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 13;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 13;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 13;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 13;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 13;
}
#endif // QT_NO_PROPERTIES
return _id;
}