Differential D15443 Diff 46752 src/server/seat_interface.cpp

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src/server/seat_interface.cpp

Show First 20 Lines • Show All 240 Lines • ▼ Show 20 Line(s)240{
241 return interfacesForSurface(surface, pointers); 241​ return interfacesForSurface(surface, pointers);
242} 242​}
243 243​
244QVector<KeyboardInterface *> SeatInterface::Private::keyboardsForSurface(SurfaceInterface *surface) const 244​QVector<KeyboardInterface *> SeatInterface::Private::keyboardsForSurface(SurfaceInterface *surface) const
245{ 245​{
246 return interfacesForSurface(surface, keyboards); 246​ return interfacesForSurface(surface, keyboards);
247} 247​}
248 248​
249TouchInterface *SeatInterface::Private::touchForSurface(SurfaceInterface *surface) const 249​QVector<TouchInterface *> SeatInterface::Private::touchsForSurface(SurfaceInterface *surface) const
250{ 250​{
251 return interfaceForSurface(surface, touchs); 251​ return interfacesForSurface(surface, touchs);
252} 252​}
253 253​
254DataDeviceInterface *SeatInterface::Private::dataDeviceForSurface(SurfaceInterface *surface) const 254​DataDeviceInterface *SeatInterface::Private::dataDeviceForSurface(SurfaceInterface *surface) const
255{ 255​{
256 return interfaceForSurface(surface, dataDevices); 256​ return interfaceForSurface(surface, dataDevices);
257} 257​}
258 258​
259TextInputInterface *SeatInterface::Private::textInputForSurface(SurfaceInterface *surface) const 259​TextInputInterface *SeatInterface::Private::textInputForSurface(SurfaceInterface *surface) const
▲ Show 20 Lines • Show All 286 Lines • ▼ Show 20 Line(s)543{
546 auto clientConnection = display->getConnection(client); 546​ auto clientConnection = display->getConnection(client);
547 touch->create(clientConnection, qMin(wl_resource_get_version(resource), s_touchVersion), id); 547​ touch->create(clientConnection, qMin(wl_resource_get_version(resource), s_touchVersion), id);
548 if (!touch->resource()) { 548​ if (!touch->resource()) {
549 wl_resource_post_no_memory(resource); 549​ wl_resource_post_no_memory(resource);
550 delete touch; 550​ delete touch;
551 return; 551​ return;
552 } 552​ }
553 touchs << touch; 553​ touchs << touch;
554 if (touchInterface.focus.surface && touchInterface.focus.surface->client() == clientConnection) { 554​ if (globalTouch.focus.surface && globalTouch.focus.surface->client() == clientConnection) {
555 // this is a touch for the currently focused touch surface 555​ // this is a touch for the currently focused touch surface
556 if (!touchInterface.focus.touch) { 556​ globalTouch.focus.touchs << touch;
557 touchInterface.focus.touch = touch; 557​ if (!globalTouch.ids.isEmpty()) {
558 if (!touchInterface.ids.isEmpty()) { ​
559 // TODO: send out all the points 558​ // TODO: send out all the points
560 } 559​ }
561 } 560​ }
562 } ​
563 QObject::connect(touch, &QObject::destroyed, q, 561​ QObject::connect(touch, &QObject::destroyed, q,
564 [touch,this] { 562​ [touch,this] {
565 touchs.removeAt(touchs.indexOf(touch)); 563​ touchs.removeAt(touchs.indexOf(touch));
566 if (touchInterface.focus.touch == touch) { 564​ globalTouch.focus.touchs.removeOne(touch);
567 touchInterface.focus.touch = nullptr; ​
568 } ​
569 } 565​ }
570 ); 566​ );
571 emit q->touchCreated(touch); 567​ emit q->touchCreated(touch);
572} 568​}
573 569​
574QString SeatInterface::name() const 570​QString SeatInterface::name() const
575{ 571​{
576 Q_D(); 572​ Q_D();
▲ Show 20 Lines • Show All 672 Lines • ▼ Show 20 Line(s)1244 if (d->keys.focus.keyboards.isEmpty()) {
1249 return nullptr; 1245​ return nullptr;
1250 } 1246​ }
1251 return d->keys.focus.keyboards.first(); 1247​ return d->keys.focus.keyboards.first();
1252} 1248​}
1253 1249​
1254void SeatInterface::cancelTouchSequence() 1250​void SeatInterface::cancelTouchSequence()
1255{ 1251​{
1256 Q_D(); 1252​ Q_D();
1257 if (d->touchInterface.focus.touch) { 1253​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1258 d->touchInterface.focus.touch->cancel(); 1254​ (*it)->cancel();
1259 } 1255​ }
1260 d->touchInterface.ids.clear(); 1256​ d->globalTouch.ids.clear();
1261} 1257​}
1262 1258​
1263TouchInterface *SeatInterface::focusedTouch() const 1259​TouchInterface *SeatInterface::focusedTouch() const
1264{ 1260​{
1265 Q_D(); 1261​ Q_D();
1266 return d->touchInterface.focus.touch; 1262​ if (d->globalTouch.focus.touchs.isEmpty()) {
1263​ return nullptr;
1264​ }
1265​ return d->globalTouch.focus.touchs.first();
1267} 1266​}
1268 1267​
1269SurfaceInterface *SeatInterface::focusedTouchSurface() const 1268​SurfaceInterface *SeatInterface::focusedTouchSurface() const
1270{ 1269​{
1271 Q_D(); 1270​ Q_D();
1272 return d->touchInterface.focus.surface; 1271​ return d->globalTouch.focus.surface;
1273} 1272​}
1274 1273​
1275QPointF SeatInterface::focusedTouchSurfacePosition() const 1274​QPointF SeatInterface::focusedTouchSurfacePosition() const
1276{ 1275​{
1277 Q_D(); 1276​ Q_D();
1278 return d->touchInterface.focus.offset; 1277​ return d->globalTouch.focus.offset;
1279} 1278​}
1280 1279​
1281bool SeatInterface::isTouchSequence() const 1280​bool SeatInterface::isTouchSequence() const
1282{ 1281​{
1283 Q_D(); 1282​ Q_D();
1284 return !d->touchInterface.ids.isEmpty(); 1283​ return !d->globalTouch.ids.isEmpty();
1285} 1284​}
1286 1285​
1287void SeatInterface::setFocusedTouchSurface(SurfaceInterface *surface, const QPointF &surfacePosition) 1286​void SeatInterface::setFocusedTouchSurface(SurfaceInterface *surface, const QPointF &surfacePosition)
1288{ 1287​{
1289 if (isTouchSequence()) { 1288​ if (isTouchSequence()) {
1290 // changing surface not allowed during a touch sequence 1289​ // changing surface not allowed during a touch sequence
1291 return; 1290​ return;
1292 } 1291​ }
1293 Q_D(); 1292​ Q_D();
1294 if (d->touchInterface.focus.surface) { 1293​ if (d->globalTouch.focus.surface) {
1295 disconnect(d->touchInterface.focus.destroyConnection); 1294​ disconnect(d->globalTouch.focus.destroyConnection);
1296 } 1295​ }
1297 d->touchInterface.focus = Private::Touch::Focus(); 1296​ d->globalTouch.focus = Private::Touch::Focus();
1298 d->touchInterface.focus.surface = surface; 1297​ d->globalTouch.focus.surface = surface;
1299 d->touchInterface.focus.offset = surfacePosition; 1298​ d->globalTouch.focus.offset = surfacePosition;
1300 TouchInterface *t = d->touchForSurface(surface); 1299​ d->globalTouch.focus.touchs = d->touchsForSurface(surface);
1301 if (t && !t->resource()) { 1300​ if (d->globalTouch.focus.surface) {
1302 t = nullptr; 1301​ d->globalTouch.focus.destroyConnection = connect(surface, &QObject::destroyed, this,
1303 } ​
1304 d->touchInterface.focus.touch = t; ​
1305 if (d->touchInterface.focus.surface) { ​
1306 d->touchInterface.focus.destroyConnection = connect(surface, &QObject::destroyed, this, ​
1307 [this] { 1302​ [this] {
1308 Q_D(); 1303​ Q_D();
1309 if (isTouchSequence() && d->touchInterface.focus.touch) { 1304​ if (isTouchSequence()) {
1310 // Surface destroyed during touch sequence - send a cancel 1305​ // Surface destroyed during touch sequence - send a cancel
1311 d->touchInterface.focus.touch->cancel(); 1306​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1307​ (*it)->cancel();
1308​ }
1312 } 1309​ }
1313 d->touchInterface.focus = Private::Touch::Focus(); 1310​ d->globalTouch.focus = Private::Touch::Focus();
1314 } 1311​ }
1315 ); 1312​ );
1316 } 1313​ }
1317} 1314​}
1318 1315​
1319void SeatInterface::setFocusedTouchSurfacePosition(const QPointF &surfacePosition) 1316​void SeatInterface::setFocusedTouchSurfacePosition(const QPointF &surfacePosition)
1320{ 1317​{
1321 Q_D(); 1318​ Q_D();
1322 d->touchInterface.focus.offset = surfacePosition; 1319​ d->globalTouch.focus.offset = surfacePosition;
1323} 1320​}
1324 1321​
1325qint32 SeatInterface::touchDown(const QPointF &globalPosition) 1322​qint32 SeatInterface::touchDown(const QPointF &globalPosition)
1326{ 1323​{
1327 Q_D(); 1324​ Q_D();
1328 const qint32 id = d->touchInterface.ids.isEmpty() ? 0 : d->touchInterface.ids.last() + 1; 1325​ const qint32 id = d->globalTouch.ids.isEmpty() ? 0 : d->globalTouch.ids.last() + 1;
1329 const quint32 serial = display()->nextSerial(); 1326​ const qint32 serial = display()->nextSerial();
1330 if (d->touchInterface.focus.touch && d->touchInterface.focus.surface) { 1327​ const auto pos = globalPosition - d->globalTouch.focus.offset;
1331 d->touchInterface.focus.touch->down(id, serial, globalPosition - d->touchInterface.focus.offset); 1328​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1332 } else if (id == 0 && focusedTouchSurface()) { 1329​ (*it)->down(id, serial, pos);
davidedmundsonUnsubmitted
Not Done

what happened to the
if (id == 0 )

which is making sure if you multi touch we only send the first as a mouse event.

davidedmundson: what happened to the if (id == 0 ) which is making sure if you multi touch we only send the…
romanggAuthorUnsubmitted
Not Done

Good catch. Thanks.

romangg: Good catch. Thanks.
1330​ }
1331​
1333#if HAVE_LINUX_INPUT_H 1332​#if HAVE_LINUX_INPUT_H
1334 const QPointF pos = globalPosition - d->touchInterface.focus.offset; 1333​ if (id == 0 && d->globalTouch.focus.touchs.isEmpty()) {
1334​ // If the client did not bind the touch interface fall back
1335​ // to at least emulating touch through pointer events.
1335 forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers, 1336​ forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers,
1336 [this, pos, serial] (PointerInterface *p) { 1337​ [this, pos, serial] (PointerInterface *p) {
1337 wl_pointer_send_enter(p->resource(), serial, 1338​ wl_pointer_send_enter(p->resource(), serial,
1338 focusedTouchSurface()->resource(), 1339​ focusedTouchSurface()->resource(),
1339 wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y())); 1340​ wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y()));
1340 wl_pointer_send_motion(p->resource(), timestamp(), 1341​ wl_pointer_send_motion(p->resource(), timestamp(),
1341 wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y())); 1342​ wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y()));
1342 1343​
1343 wl_pointer_send_button(p->resource(), serial, timestamp(), BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED); 1344​ wl_pointer_send_button(p->resource(), serial, timestamp(), BTN_LEFT, WL_POINTER_BUTTON_STATE_PRESSED);
1344 p->d_func()->sendFrame(); 1345​ p->d_func()->sendFrame();
1345 } 1346​ }
1346 ); 1347​ );
1347#endif ​
1348 } 1348​ }
1349​#endif
1349 1350​
1350 d->touchInterface.ids << id; 1351​ d->globalTouch.ids << id;
1351 return id; 1352​ return id;
1352} 1353​}
1353 1354​
1354void SeatInterface::touchMove(qint32 id, const QPointF &globalPosition) 1355​void SeatInterface::touchMove(qint32 id, const QPointF &globalPosition)
1355{ 1356​{
1356 Q_D(); 1357​ Q_D();
1357 if (d->touchInterface.focus.touch && d->touchInterface.focus.surface) { 1358​ Q_ASSERT(d->globalTouch.ids.contains(id));
davidedmundsonUnsubmitted
Not Done

If you have a release build Q_ASSERT get completely compiled out and no code will run.

davidedmundson: If you have a release build Q_ASSERT get completely compiled out and no code will run.
romanggAuthorUnsubmitted
Not Done

True, just our dev PCs will suffer. Ok, I will add the assert.

romangg: True, just our dev PCs will suffer. Ok, I will add the assert.
1358 d->touchInterface.focus.touch->move(id, globalPosition - d->touchInterface.focus.offset); 1359​ const auto pos = globalPosition - d->globalTouch.focus.offset;
1359 } else if (id == 0 && focusedTouchSurface()) { 1360​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1360 const QPointF pos = globalPosition - d->touchInterface.focus.offset; 1361​ (*it)->move(id, pos);
1362​ }
1363​
1364​ if (id == 0 && d->globalTouch.focus.touchs.isEmpty()) {
1365​ // Client did not bind touch, fall back to emulating with pointer events.
1361 forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers, 1366​ forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers,
1362 [this, pos] (PointerInterface *p) { 1367​ [this, pos] (PointerInterface *p) {
1363 wl_pointer_send_motion(p->resource(), timestamp(), 1368​ wl_pointer_send_motion(p->resource(), timestamp(),
1364 wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y())); 1369​ wl_fixed_from_double(pos.x()), wl_fixed_from_double(pos.y()));
1365 } 1370​ }
1366 ); 1371​ );
1367 } 1372​ }
1368} 1373​}
1369 1374​
1370void SeatInterface::touchUp(qint32 id) 1375​void SeatInterface::touchUp(qint32 id)
1371{ 1376​{
1372 Q_D(); 1377​ Q_D();
1373 Q_ASSERT(d->touchInterface.ids.contains(id)); 1378​ Q_ASSERT(d->globalTouch.ids.contains(id));
1374 if (d->touchInterface.focus.touch && d->touchInterface.focus.surface) { 1379​ const qint32 serial = display()->nextSerial();
1375 d->touchInterface.focus.touch->up(id, display()->nextSerial()); 1380​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1376 } else if (id == 0 && focusedTouchSurface()) { 1381​ (*it)->up(id, serial);
1382​ }
1383​
1377#if HAVE_LINUX_INPUT_H 1384​#if HAVE_LINUX_INPUT_H
1385​ if (id == 0 && d->globalTouch.focus.touchs.isEmpty()) {
1386​ // Client did not bind touch, fall back to emulating with pointer events.
1378 const quint32 serial = display()->nextSerial(); 1387​ const quint32 serial = display()->nextSerial();
1379 forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers, 1388​ forEachInterface<PointerInterface>(focusedTouchSurface(), d->pointers,
1380 [this, serial] (PointerInterface *p) { 1389​ [this, serial] (PointerInterface *p) {
1381 wl_pointer_send_button(p->resource(), serial, timestamp(), BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED); 1390​ wl_pointer_send_button(p->resource(), serial, timestamp(), BTN_LEFT, WL_POINTER_BUTTON_STATE_RELEASED);
1382 } 1391​ }
1383 ); 1392​ );
1384#endif ​
1385 } 1393​ }
1386 d->touchInterface.ids.removeAll(id); 1394​#endif
1395​
1396​ d->globalTouch.ids.remove(id);
1387} 1397​}
1388 1398​
1389void SeatInterface::touchFrame() 1399​void SeatInterface::touchFrame()
1390{ 1400​{
1391 Q_D(); 1401​ Q_D();
1392 if (d->touchInterface.focus.touch && d->touchInterface.focus.surface) { 1402​ for (auto it = d->globalTouch.focus.touchs.constBegin(), end = d->globalTouch.focus.touchs.constEnd(); it != end; ++it) {
1393 d->touchInterface.focus.touch->frame(); 1403​ (*it)->frame();
1394 } 1404​ }
1395} 1405​}
1396 1406​
1397bool SeatInterface::isDrag() const 1407​bool SeatInterface::isDrag() const
1398{ 1408​{
1399 Q_D(); 1409​ Q_D();
1400 return d->drag.mode != Private::Drag::Mode::None; 1410​ return d->drag.mode != Private::Drag::Mode::None;
1401} 1411​}
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