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plugins/platforms/drm/drm_backend.cpp
| Show First 20 Lines • Show All 159 Lines • ▼ Show 20 Line(s) | |||||
| 160 | 160 | | |||
| 161 | void DrmBackend::reactivate() | 161 | void DrmBackend::reactivate() | ||
| 162 | { | 162 | { | ||
| 163 | if (m_active) { | 163 | if (m_active) { | ||
| 164 | return; | 164 | return; | ||
| 165 | } | 165 | } | ||
| 166 | m_active = true; | 166 | m_active = true; | ||
| 167 | if (!usesSoftwareCursor()) { | 167 | if (!usesSoftwareCursor()) { | ||
| 168 | DrmBuffer *c = m_cursor[(m_cursorIndex + 1) % 2]; | 168 | DrmDumbBuffer *c = m_cursor[(m_cursorIndex + 1) % 2]; | ||
| 169 | const QPoint cp = Cursor::pos() - softwareCursorHotspot(); | 169 | const QPoint cp = Cursor::pos() - softwareCursorHotspot(); | ||
| 170 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | 170 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | ||
| 171 | DrmOutput *o = *it; | 171 | DrmOutput *o = *it; | ||
| 172 | o->pageFlipped(); | 172 | o->pageFlipped(); | ||
| 173 | o->m_crtc->blank(); | 173 | o->m_crtc->blank(); | ||
| 174 | o->showCursor(c); | 174 | o->showCursor(c); | ||
| 175 | o->moveCursor(cp); | 175 | o->moveCursor(cp); | ||
| 176 | } | 176 | } | ||
| ▲ Show 20 Lines • Show All 420 Lines • ▼ Show 20 Line(s) | 557 | { | |||
| 597 | } | 597 | } | ||
| 598 | // now we have screens and can set cursors, so start tracking | 598 | // now we have screens and can set cursors, so start tracking | ||
| 599 | connect(this, &DrmBackend::cursorChanged, this, &DrmBackend::updateCursor); | 599 | connect(this, &DrmBackend::cursorChanged, this, &DrmBackend::updateCursor); | ||
| 600 | connect(Cursor::self(), &Cursor::posChanged, this, &DrmBackend::moveCursor); | 600 | connect(Cursor::self(), &Cursor::posChanged, this, &DrmBackend::moveCursor); | ||
| 601 | } | 601 | } | ||
| 602 | 602 | | |||
| 603 | void DrmBackend::setCursor() | 603 | void DrmBackend::setCursor() | ||
| 604 | { | 604 | { | ||
| 605 | DrmBuffer *c = m_cursor[m_cursorIndex]; | 605 | DrmDumbBuffer *c = m_cursor[m_cursorIndex]; | ||
| 606 | m_cursorIndex = (m_cursorIndex + 1) % 2; | 606 | m_cursorIndex = (m_cursorIndex + 1) % 2; | ||
| 607 | if (m_cursorEnabled) { | 607 | if (m_cursorEnabled) { | ||
| 608 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | 608 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | ||
| 609 | (*it)->showCursor(c); | 609 | (*it)->showCursor(c); | ||
| 610 | } | 610 | } | ||
| 611 | } | 611 | } | ||
| 612 | markCursorAsRendered(); | 612 | markCursorAsRendered(); | ||
| 613 | } | 613 | } | ||
| ▲ Show 20 Lines • Show All 50 Lines • ▼ Show 20 Line(s) | |||||
| 664 | 664 | | |||
| 665 | Screens *DrmBackend::createScreens(QObject *parent) | 665 | Screens *DrmBackend::createScreens(QObject *parent) | ||
| 666 | { | 666 | { | ||
| 667 | return new DrmScreens(this, parent); | 667 | return new DrmScreens(this, parent); | ||
| 668 | } | 668 | } | ||
| 669 | 669 | | |||
| 670 | QPainterBackend *DrmBackend::createQPainterBackend() | 670 | QPainterBackend *DrmBackend::createQPainterBackend() | ||
| 671 | { | 671 | { | ||
| 672 | m_deleteBufferAfterPageFlip = false; | ||||
| 672 | return new DrmQPainterBackend(this); | 673 | return new DrmQPainterBackend(this); | ||
| 673 | } | 674 | } | ||
| 674 | 675 | | |||
| 675 | OpenGLBackend *DrmBackend::createOpenGLBackend() | 676 | OpenGLBackend *DrmBackend::createOpenGLBackend() | ||
| 676 | { | 677 | { | ||
| 677 | #if HAVE_GBM | 678 | #if HAVE_GBM | ||
| 679 | m_deleteBufferAfterPageFlip = true; | ||||
| 678 | return new EglGbmBackend(this); | 680 | return new EglGbmBackend(this); | ||
| 679 | #else | 681 | #else | ||
| 680 | return Platform::createOpenGLBackend(); | 682 | return Platform::createOpenGLBackend(); | ||
| 681 | #endif | 683 | #endif | ||
| 682 | } | 684 | } | ||
| 683 | 685 | | |||
| 684 | DrmBuffer *DrmBackend::createBuffer(const QSize &size) | 686 | DrmDumbBuffer *DrmBackend::createBuffer(const QSize &size) | ||
| 685 | { | 687 | { | ||
| 686 | DrmBuffer *b = new DrmBuffer(this, size); | 688 | DrmDumbBuffer *b = new DrmDumbBuffer(this, size); | ||
| 687 | m_buffers << b; | | |||
| 688 | return b; | 689 | return b; | ||
| 689 | } | 690 | } | ||
| 690 | 691 | | |||
| 691 | DrmBuffer *DrmBackend::createBuffer(gbm_surface *surface) | 692 | DrmSurfaceBuffer *DrmBackend::createBuffer(gbm_surface *surface) | ||
| 692 | { | 693 | { | ||
| 693 | #if HAVE_GBM | 694 | #if HAVE_GBM | ||
| 694 | DrmBuffer *b = new DrmBuffer(this, surface); | 695 | DrmSurfaceBuffer *b = new DrmSurfaceBuffer(this, surface); | ||
| 695 | b->m_deleteAfterPageFlip = true; | | |||
| 696 | m_buffers << b; | | |||
| 697 | return b; | 696 | return b; | ||
| 698 | #else | 697 | #else | ||
| 699 | return nullptr; | 698 | return nullptr; | ||
| 700 | #endif | 699 | #endif | ||
| 701 | } | 700 | } | ||
| 702 | 701 | | |||
| 703 | void DrmBackend::bufferDestroyed(DrmBuffer *b) | | |||
| 704 | { | | |||
| 705 | m_buffers.removeAll(b); | | |||
| 706 | } | | |||
| 707 | | ||||
| 708 | void DrmBackend::outputDpmsChanged() | 702 | void DrmBackend::outputDpmsChanged() | ||
| 709 | { | 703 | { | ||
| 710 | if (m_outputs.isEmpty()) { | 704 | if (m_outputs.isEmpty()) { | ||
| 711 | return; | 705 | return; | ||
| 712 | } | 706 | } | ||
| 713 | bool enabled = false; | 707 | bool enabled = false; | ||
| 714 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | 708 | for (auto it = m_outputs.constBegin(); it != m_outputs.constEnd(); ++it) { | ||
| 715 | enabled = enabled || (*it)->isDpmsEnabled(); | 709 | enabled = enabled || (*it)->isDpmsEnabled(); | ||
| 716 | } | 710 | } | ||
| 717 | setOutputsEnabled(enabled); | 711 | setOutputsEnabled(enabled); | ||
| 718 | } | 712 | } | ||
| 719 | 713 | | |||
| 720 | 714 | | |||
| 721 | } | 715 | } | ||