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abstract_wayland_output.cpp
| Show First 20 Lines • Show All 302 Lines • ▼ Show 20 Line(s) | 301 | { | |||
|---|---|---|---|---|---|
| 303 | const Transform transform = m_waylandOutputDevice->transform(); | 303 | const Transform transform = m_waylandOutputDevice->transform(); | ||
| 304 | if (transform == Transform::Rotated90 || transform == Transform::Rotated270 || | 304 | if (transform == Transform::Rotated90 || transform == Transform::Rotated270 || | ||
| 305 | transform == Transform::Flipped90 || transform == Transform::Flipped270) { | 305 | transform == Transform::Flipped90 || transform == Transform::Flipped270) { | ||
| 306 | return size.transposed(); | 306 | return size.transposed(); | ||
| 307 | } | 307 | } | ||
| 308 | return size; | 308 | return size; | ||
| 309 | } | 309 | } | ||
| 310 | 310 | | |||
| 311 | DeviceInterface::Transform toTransform(Qt::ScreenOrientations orientation) | ||||
| 312 | { | ||||
| 313 | if (orientation | Qt::LandscapeOrientation) { | ||||
| 314 | if (orientation | Qt::InvertedPortraitOrientation) { | ||||
| 315 | return DeviceInterface::Transform::Flipped; | ||||
| 316 | } | ||||
| 317 | return DeviceInterface::Transform::Normal; | ||||
| 318 | } | ||||
| 319 | | ||||
| 320 | if (orientation | Qt::PortraitOrientation) { | ||||
| 321 | if (orientation | Qt::InvertedLandscapeOrientation) { | ||||
| 322 | if (orientation | Qt::InvertedPortraitOrientation) { | ||||
| 323 | return DeviceInterface::Transform::Flipped270; | ||||
| 324 | } | ||||
| 325 | return DeviceInterface::Transform::Flipped90; | ||||
| 326 | } | ||||
| 327 | return DeviceInterface::Transform::Rotated90; | ||||
| 328 | } | ||||
| 329 | | ||||
| 330 | if (orientation | Qt::InvertedLandscapeOrientation) { | ||||
| 331 | return DeviceInterface::Transform::Rotated180; | ||||
| 332 | } | ||||
| 333 | | ||||
| 334 | if (orientation | Qt::InvertedPortraitOrientation) { | ||||
| 335 | return DeviceInterface::Transform::Rotated270; | ||||
| 336 | } | ||||
| 337 | | ||||
| 338 | Q_ASSERT(orientation == Qt::PrimaryOrientation); | ||||
| 339 | return DeviceInterface::Transform::Normal; | ||||
| 340 | } | ||||
| 341 | | ||||
| 342 | void AbstractWaylandOutput::setOrientation(Qt::ScreenOrientations orientation) | ||||
| 343 | { | ||||
| 344 | const auto transform = toTransform(orientation); | ||||
| 345 | if (transform == m_waylandOutputDevice->transform()) { | ||||
| 346 | return; | ||||
| 347 | } | ||||
| 348 | setTransform(transform); | ||||
| 349 | emit modeChanged(); | ||||
| 350 | } | ||||
| 351 | | ||||
| 311 | Qt::ScreenOrientations AbstractWaylandOutput::orientation() const | 352 | Qt::ScreenOrientations AbstractWaylandOutput::orientation() const | ||
| 312 | { | 353 | { | ||
| 313 | const DeviceInterface::Transform transform = m_waylandOutputDevice->transform(); | 354 | const DeviceInterface::Transform transform = m_waylandOutputDevice->transform(); | ||
| 314 | 355 | | |||
| 315 | switch (transform) { | 356 | switch (transform) { | ||
| 316 | case DeviceInterface::Transform::Rotated90: | 357 | case DeviceInterface::Transform::Rotated90: | ||
| 317 | return Qt::PortraitOrientation; | 358 | return Qt::PortraitOrientation; | ||
| 318 | case DeviceInterface::Transform::Rotated180: | 359 | case DeviceInterface::Transform::Rotated180: | ||
| Show All 18 Lines | |||||