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platforms/wayland: Allow resizing outputs

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This commit is contained in:
Vlad Zahorodnii 2021-10-26 13:31:36 +03:00
parent 60c3b3ddfa
commit 22eb154fa0
1 changed files with 22 additions and 10 deletions
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32
src/plugins/platforms/wayland/wayland_output.cpp
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@ -24,6 +24,7 @@ namespace Wayland
{ {
using namespace KWayland::Client; using namespace KWayland::Client;
static const int s_refreshRate = 60000; // TODO: can we get refresh rate data from Wayland host?
WaylandOutput::WaylandOutput(Surface *surface, WaylandBackend *backend) WaylandOutput::WaylandOutput(Surface *surface, WaylandBackend *backend)
: AbstractWaylandOutput(backend) : AbstractWaylandOutput(backend)
@ -60,26 +61,37 @@ RenderLoop *WaylandOutput::renderLoop() const
void WaylandOutput::init(const QPoint &logicalPosition, const QSize &pixelSize) void WaylandOutput::init(const QPoint &logicalPosition, const QSize &pixelSize)
{ {
const int refreshRate = 60000; // TODO: can we get refresh rate data from Wayland host? m_renderLoop->setRefreshRate(s_refreshRate);
m_renderLoop->setRefreshRate(refreshRate);
const Mode mode {
.size = pixelSize,
.refreshRate = s_refreshRate,
.flags = ModeFlag::Current,
.id = 0,
};
Mode mode;
mode.id = 0;
mode.size = pixelSize;
mode.flags = ModeFlag::Current;
mode.refreshRate = refreshRate;
static uint i = 0; static uint i = 0;
initialize(QStringLiteral("model_%1").arg(i++), "manufacturer_TODO", "eisa_TODO", "serial_TODO", pixelSize, { mode }, {}); initialize(QStringLiteral("model_%1").arg(i++), "manufacturer_TODO", "eisa_TODO", "serial_TODO", pixelSize, { mode }, {});
setGeometry(logicalPosition, pixelSize);
moveTo(logicalPosition);
setCurrentModeInternal(mode.size, mode.refreshRate);
setScale(backend()->initialOutputScale()); setScale(backend()->initialOutputScale());
} }
void WaylandOutput::setGeometry(const QPoint &logicalPosition, const QSize &pixelSize) void WaylandOutput::setGeometry(const QPoint &logicalPosition, const QSize &pixelSize)
{ {
// TODO: set mode to have updated pixelSize const Mode mode {
Q_UNUSED(pixelSize) .size = pixelSize,
.refreshRate = s_refreshRate,
.flags = ModeFlag::Current,
.id = 0,
};
setModes({mode});
setCurrentModeInternal(mode.size, mode.refreshRate);
moveTo(logicalPosition); moveTo(logicalPosition);
Q_EMIT m_backend->screensQueried();
} }
void WaylandOutput::updateTransform(Transform transform) void WaylandOutput::updateTransform(Transform transform)