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src/server/seat_interface.cpp
| Show First 20 Lines • Show All 296 Lines • ▼ Show 20 Line(s) | 287 | [this, dataDevice] { | |||
|---|---|---|---|---|---|
| 297 | drag.sourcePointer = interfaceForSurface(drag.surface, pointers); | 297 | drag.sourcePointer = interfaceForSurface(drag.surface, pointers); | ||
| 298 | // TODO: transformation needs to be either pointer or touch | 298 | // TODO: transformation needs to be either pointer or touch | ||
| 299 | drag.transformation = globalPointer.focus.transformation; | 299 | drag.transformation = globalPointer.focus.transformation; | ||
| 300 | drag.destroyConnection = QObject::connect(dataDevice, &QObject::destroyed, q, | 300 | drag.destroyConnection = QObject::connect(dataDevice, &QObject::destroyed, q, | ||
| 301 | [this] { | 301 | [this] { | ||
| 302 | endDrag(display->nextSerial()); | 302 | endDrag(display->nextSerial()); | ||
| 303 | } | 303 | } | ||
| 304 | ); | 304 | ); | ||
| 305 | if (dataDevice->dragSource()) { | ||||
| 306 | drag.dragSourceDestroyConnection = QObject::connect(dataDevice->dragSource(), &Resource::aboutToBeUnbound, q, | ||||
| 307 | [this] { | ||||
| 308 | const auto serial = display->nextSerial(); | ||||
| 309 | if (drag.target) { | ||||
| 310 | drag.target->updateDragTarget(nullptr, serial); | ||||
| 311 | drag.target = nullptr; | ||||
| 312 | } | ||||
| 313 | endDrag(serial); | ||||
| 314 | } | ||||
| 315 | ); | ||||
| 316 | } else { | ||||
| 317 | drag.dragSourceDestroyConnection = QMetaObject::Connection(); | ||||
| 318 | } | ||||
| 305 | dataDevice->updateDragTarget(dataDevice->origin(), dataDevice->dragImplicitGrabSerial()); | 319 | dataDevice->updateDragTarget(dataDevice->origin(), dataDevice->dragImplicitGrabSerial()); | ||
| 306 | emit q->dragStarted(); | 320 | emit q->dragStarted(); | ||
| 307 | emit q->dragSurfaceChanged(); | 321 | emit q->dragSurfaceChanged(); | ||
| 308 | } | 322 | } | ||
| 309 | ); | 323 | ); | ||
| 310 | // is the new DataDevice for the current keyoard focus? | 324 | // is the new DataDevice for the current keyoard focus? | ||
| 311 | if (keys.focus.surface && !keys.focus.selection) { | 325 | if (keys.focus.surface && !keys.focus.selection) { | ||
| 312 | // same client? | 326 | // same client? | ||
| Show All 32 Lines | 352 | QObject::connect(ti, &QObject::destroyed, q, | |||
| 345 | } | 359 | } | ||
| 346 | ); | 360 | ); | ||
| 347 | } | 361 | } | ||
| 348 | 362 | | |||
| 349 | void SeatInterface::Private::endDrag(quint32 serial) | 363 | void SeatInterface::Private::endDrag(quint32 serial) | ||
| 350 | { | 364 | { | ||
| 351 | auto target = drag.target; | 365 | auto target = drag.target; | ||
| 352 | QObject::disconnect(drag.destroyConnection); | 366 | QObject::disconnect(drag.destroyConnection); | ||
| 353 | if (drag.source) { | 367 | QObject::disconnect(drag.dragSourceDestroyConnection); | ||
| 368 | if (drag.source && drag.source->dragSource()) { | ||||
| 354 | drag.source->dragSource()->dropPerformed(); | 369 | drag.source->dragSource()->dropPerformed(); | ||
| 355 | } | 370 | } | ||
| 356 | if (target) { | 371 | if (target) { | ||
| 357 | target->drop(); | 372 | target->drop(); | ||
| 358 | target->updateDragTarget(nullptr, serial); | 373 | target->updateDragTarget(nullptr, serial); | ||
| 359 | } | 374 | } | ||
| 360 | drag = Drag(); | 375 | drag = Drag(); | ||
| 361 | emit q->dragSurfaceChanged(); | 376 | emit q->dragSurfaceChanged(); | ||
| ▲ Show 20 Lines • Show All 1135 Lines • Show Last 20 Lines | |||||