Differential D29278 Diff 81521 plugins/platforms/drm/drm_output.cpp

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plugins/platforms/drm/drm_output.cpp

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26#include "composite.h" 26​#include "composite.h"
27#include "cursor.h" 27​#include "cursor.h"
28#include "logind.h" 28​#include "logind.h"
29#include "logging.h" 29​#include "logging.h"
30#include "main.h" 30​#include "main.h"
31#include "screens_drm.h" 31​#include "screens_drm.h"
32#include "wayland_server.h" 32​#include "wayland_server.h"
33// KWayland 33​// KWayland
34#include <KWayland/Server/output_interface.h> 34​#include <KWaylandServer/output_interface.h>
35// KF5 35​// KF5
36#include <KConfigGroup> 36​#include <KConfigGroup>
37#include <KLocalizedString> 37​#include <KLocalizedString>
38#include <KSharedConfig> 38​#include <KSharedConfig>
39// Qt 39​// Qt
40#include <QMatrix4x4> 40​#include <QMatrix4x4>
41#include <QCryptographicHash> 41​#include <QCryptographicHash>
42#include <QPainter> 42​#include <QPainter>
▲ Show 20 Lines • Show All 234 Lines • ▼ Show 20 Line(s)265{
277 setDpmsSupported(true); 277​ setDpmsSupported(true);
278 initOutputDevice(connector); 278​ initOutputDevice(connector);
279 279​
280 if (!m_backend->atomicModeSetting() && !m_crtc->blank()) { 280​ if (!m_backend->atomicModeSetting() && !m_crtc->blank()) {
281 // We use legacy mode and the initial output blank failed. 281​ // We use legacy mode and the initial output blank failed.
282 return false; 282​ return false;
283 } 283​ }
284 284​
285 updateDpms(KWayland::Server::OutputInterface::DpmsMode::On); 285​ updateDpms(KWaylandServer::OutputInterface::DpmsMode::On);
286 return true; 286​ return true;
287} 287​}
288 288​
289void DrmOutput::initUuid() 289​void DrmOutput::initUuid()
290{ 290​{
291 QCryptographicHash hash(QCryptographicHash::Md5); 291​ QCryptographicHash hash(QCryptographicHash::Md5);
292 hash.addData(QByteArray::number(m_conn->id())); 292​ hash.addData(QByteArray::number(m_conn->id()));
293 hash.addData(m_edid.eisaId()); 293​ hash.addData(m_edid.eisaId());
Show All 25 Lines318 } else if (!m_edid.serialNumber().isEmpty()) {
319 modelName = QString::fromLatin1(m_edid.serialNumber()); 319​ modelName = QString::fromLatin1(m_edid.serialNumber());
320 } else { 320​ } else {
321 modelName = i18n("unknown"); 321​ modelName = i18n("unknown");
322 } 322​ }
323 323​
324 const QString model = connectorName + QStringLiteral("-") + modelName; 324​ const QString model = connectorName + QStringLiteral("-") + modelName;
325 325​
326 // read in mode information 326​ // read in mode information
327 QVector<KWayland::Server::OutputDeviceInterface::Mode> modes; 327​ QVector<KWaylandServer::OutputDeviceInterface::Mode> modes;
328 for (int i = 0; i < connector->count_modes; ++i) { 328​ for (int i = 0; i < connector->count_modes; ++i) {
329 // TODO: in AMS here we could read and store for later every mode's blob_id 329​ // TODO: in AMS here we could read and store for later every mode's blob_id
330 // would simplify isCurrentMode(..) and presentAtomically(..) in case of mode set 330​ // would simplify isCurrentMode(..) and presentAtomically(..) in case of mode set
331 auto *m = &connector->modes[i]; 331​ auto *m = &connector->modes[i];
332 KWayland::Server::OutputDeviceInterface::ModeFlags deviceflags; 332​ KWaylandServer::OutputDeviceInterface::ModeFlags deviceflags;
333 if (isCurrentMode(m)) { 333​ if (isCurrentMode(m)) {
334 deviceflags |= KWayland::Server::OutputDeviceInterface::ModeFlag::Current; 334​ deviceflags |= KWaylandServer::OutputDeviceInterface::ModeFlag::Current;
335 } 335​ }
336 if (m->type & DRM_MODE_TYPE_PREFERRED) { 336​ if (m->type & DRM_MODE_TYPE_PREFERRED) {
337 deviceflags |= KWayland::Server::OutputDeviceInterface::ModeFlag::Preferred; 337​ deviceflags |= KWaylandServer::OutputDeviceInterface::ModeFlag::Preferred;
338 } 338​ }
339 339​
340 KWayland::Server::OutputDeviceInterface::Mode mode; 340​ KWaylandServer::OutputDeviceInterface::Mode mode;
341 mode.id = i; 341​ mode.id = i;
342 mode.size = QSize(m->hdisplay, m->vdisplay); 342​ mode.size = QSize(m->hdisplay, m->vdisplay);
343 mode.flags = deviceflags; 343​ mode.flags = deviceflags;
344 mode.refreshRate = refreshRateForMode(m); 344​ mode.refreshRate = refreshRateForMode(m);
345 modes << mode; 345​ modes << mode;
346 } 346​ }
347 347​
348 QSize physicalSize = !m_edid.physicalSize().isEmpty() ? m_edid.physicalSize() : QSize(connector->mmWidth, connector->mmHeight); 348​ QSize physicalSize = !m_edid.physicalSize().isEmpty() ? m_edid.physicalSize() : QSize(connector->mmWidth, connector->mmHeight);
▲ Show 20 Lines • Show All 181 Lines • ▼ Show 20 Line(s)528{
530 530​
531 m_backend->enableOutput(this, false); 531​ m_backend->enableOutput(this, false);
532 m_atomicOffPending = true; 532​ m_atomicOffPending = true;
533 if (!m_pageFlipPending) { 533​ if (!m_pageFlipPending) {
534 dpmsAtomicOff(); 534​ dpmsAtomicOff();
535 } 535​ }
536} 536​}
537 537​
538static DrmOutput::DpmsMode fromWaylandDpmsMode(KWayland::Server::OutputInterface::DpmsMode wlMode) 538​static DrmOutput::DpmsMode fromWaylandDpmsMode(KWaylandServer::OutputInterface::DpmsMode wlMode)
539{ 539​{
540 using namespace KWayland::Server; 540​ using namespace KWaylandServer;
541 switch (wlMode) { 541​ switch (wlMode) {
542 case OutputInterface::DpmsMode::On: 542​ case OutputInterface::DpmsMode::On:
543 return DrmOutput::DpmsMode::On; 543​ return DrmOutput::DpmsMode::On;
544 case OutputInterface::DpmsMode::Standby: 544​ case OutputInterface::DpmsMode::Standby:
545 return DrmOutput::DpmsMode::Standby; 545​ return DrmOutput::DpmsMode::Standby;
546 case OutputInterface::DpmsMode::Suspend: 546​ case OutputInterface::DpmsMode::Suspend:
547 return DrmOutput::DpmsMode::Suspend; 547​ return DrmOutput::DpmsMode::Suspend;
548 case OutputInterface::DpmsMode::Off: 548​ case OutputInterface::DpmsMode::Off:
549 return DrmOutput::DpmsMode::Off; 549​ return DrmOutput::DpmsMode::Off;
550 default: 550​ default:
551 Q_UNREACHABLE(); 551​ Q_UNREACHABLE();
552 } 552​ }
553} 553​}
554 554​
555static KWayland::Server::OutputInterface::DpmsMode toWaylandDpmsMode(DrmOutput::DpmsMode mode) 555​static KWaylandServer::OutputInterface::DpmsMode toWaylandDpmsMode(DrmOutput::DpmsMode mode)
556{ 556​{
557 using namespace KWayland::Server; 557​ using namespace KWaylandServer;
558 switch (mode) { 558​ switch (mode) {
559 case DrmOutput::DpmsMode::On: 559​ case DrmOutput::DpmsMode::On:
560 return OutputInterface::DpmsMode::On; 560​ return OutputInterface::DpmsMode::On;
561 case DrmOutput::DpmsMode::Standby: 561​ case DrmOutput::DpmsMode::Standby:
562 return OutputInterface::DpmsMode::Standby; 562​ return OutputInterface::DpmsMode::Standby;
563 case DrmOutput::DpmsMode::Suspend: 563​ case DrmOutput::DpmsMode::Suspend:
564 return OutputInterface::DpmsMode::Suspend; 564​ return OutputInterface::DpmsMode::Suspend;
565 case DrmOutput::DpmsMode::Off: 565​ case DrmOutput::DpmsMode::Off:
566 return OutputInterface::DpmsMode::Off; 566​ return OutputInterface::DpmsMode::Off;
567 default: 567​ default:
568 Q_UNREACHABLE(); 568​ Q_UNREACHABLE();
569 } 569​ }
570} 570​}
571 571​
572void DrmOutput::updateDpms(KWayland::Server::OutputInterface::DpmsMode mode) 572​void DrmOutput::updateDpms(KWaylandServer::OutputInterface::DpmsMode mode)
573{ 573​{
574 if (m_dpms.isNull() || !isEnabled()) { 574​ if (m_dpms.isNull() || !isEnabled()) {
575 return; 575​ return;
576 } 576​ }
577 577​
578 const auto drmMode = fromWaylandDpmsMode(mode); 578​ const auto drmMode = fromWaylandDpmsMode(mode);
579 579​
580 if (drmMode == m_dpmsModePending) { 580​ if (drmMode == m_dpmsModePending) {
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