diff --git a/src/wayland/tests/CMakeLists.txt b/src/wayland/tests/CMakeLists.txt index 1052b2d5f2..4c1705c865 100644 --- a/src/wayland/tests/CMakeLists.txt +++ b/src/wayland/tests/CMakeLists.txt @@ -38,6 +38,10 @@ add_executable(panelTest paneltest.cpp) target_link_libraries(panelTest KF5::WaylandClient) ecm_mark_as_test(panelTest) +add_executable(shadowTest shadowtest.cpp) +target_link_libraries(shadowTest KF5::WaylandClient) +ecm_mark_as_test(shadowTest) + add_executable(qtwayland-integration-test qtwaylandintegrationtest.cpp) target_link_libraries(qtwayland-integration-test Qt5::Core Qt5::Gui KF5::WaylandClient) ecm_mark_as_test(qtwayland-integration-test) diff --git a/src/wayland/tests/shadowtest.cpp b/src/wayland/tests/shadowtest.cpp new file mode 100644 index 0000000000..bcbde779df --- /dev/null +++ b/src/wayland/tests/shadowtest.cpp @@ -0,0 +1,183 @@ +/******************************************************************** +Copyright 2015 Martin Gräßlin + +This library is free software; you can redistribute it and/or +modify it under the terms of the GNU Lesser General Public +License as published by the Free Software Foundation; either +version 2.1 of the License, or (at your option) version 3, or any +later version accepted by the membership of KDE e.V. (or its +successor approved by the membership of KDE e.V.), which shall +act as a proxy defined in Section 6 of version 3 of the license. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public +License along with this library. If not, see . +*********************************************************************/ +#include "../src/client/compositor.h" +#include "../src/client/connection_thread.h" +#include "../src/client/event_queue.h" +#include "../src/client/registry.h" +#include "../src/client/shadow.h" +#include "../src/client/shell.h" +#include "../src/client/shm_pool.h" +#include "../src/client/surface.h" +// Qt +#include +#include +#include + +using namespace KWayland::Client; + +class ShadowTest : public QObject +{ + Q_OBJECT +public: + explicit ShadowTest(QObject *parent = nullptr); + virtual ~ShadowTest(); + + void init(); + +private: + void setupRegistry(Registry *registry); + void setupShadow(); + void render(); + QThread *m_connectionThread; + ConnectionThread *m_connectionThreadObject; + EventQueue *m_eventQueue = nullptr; + Compositor *m_compositor = nullptr; + Shell *m_shell = nullptr; + ShellSurface *m_shellSurface = nullptr; + ShmPool *m_shm = nullptr; + Surface *m_surface = nullptr; + ShadowManager *m_shadowManager = nullptr; +}; + +ShadowTest::ShadowTest(QObject *parent) + : QObject(parent) + , m_connectionThread(new QThread(this)) + , m_connectionThreadObject(new ConnectionThread()) +{ +} + +ShadowTest::~ShadowTest() +{ + m_connectionThread->quit(); + m_connectionThread->wait(); + m_connectionThreadObject->deleteLater(); +} + +void ShadowTest::init() +{ + connect(m_connectionThreadObject, &ConnectionThread::connected, this, + [this] { + m_eventQueue = new EventQueue(this); + m_eventQueue->setup(m_connectionThreadObject); + + Registry *registry = new Registry(this); + setupRegistry(registry); + }, + Qt::QueuedConnection + ); + m_connectionThreadObject->moveToThread(m_connectionThread); + m_connectionThread->start(); + + m_connectionThreadObject->initConnection(); +} + +void ShadowTest::setupRegistry(Registry *registry) +{ + connect(registry, &Registry::compositorAnnounced, this, + [this, registry](quint32 name, quint32 version) { + m_compositor = registry->createCompositor(name, version, this); + } + ); + connect(registry, &Registry::shellAnnounced, this, + [this, registry](quint32 name, quint32 version) { + m_shell = registry->createShell(name, version, this); + } + ); + connect(registry, &Registry::shmAnnounced, this, + [this, registry](quint32 name, quint32 version) { + m_shm = registry->createShmPool(name, version, this); + } + ); + connect(registry, &Registry::shadowAnnounced, this, + [this, registry](quint32 name, quint32 version) { + m_shadowManager = registry->createShadowManager(name, version, this); + m_shadowManager->setEventQueue(m_eventQueue); + } + ); + connect(registry, &Registry::interfacesAnnounced, this, + [this] { + Q_ASSERT(m_compositor); + Q_ASSERT(m_shell); + Q_ASSERT(m_shm); + m_surface = m_compositor->createSurface(this); + Q_ASSERT(m_surface); + setupShadow(); + m_shellSurface = m_shell->createSurface(m_surface, this); + Q_ASSERT(m_shellSurface); + m_shellSurface->setToplevel(); + connect(m_shellSurface, &ShellSurface::sizeChanged, this, &ShadowTest::render); + render(); + } + ); + registry->setEventQueue(m_eventQueue); + registry->create(m_connectionThreadObject); + registry->setup(); +} + +void ShadowTest::setupShadow() +{ + Q_ASSERT(m_shadowManager); + Shadow *shadow = m_shadowManager->createShadow(m_surface, this); + Q_ASSERT(shadow); + + auto addElement = [shadow, this](const QColor color) { + const QSize size = QSize(10, 10); + auto buffer = m_shm->getBuffer(size, size.width() * 4).toStrongRef(); + buffer->setUsed(true); + QImage image(buffer->address(), size.width(), size.height(), QImage::Format_ARGB32_Premultiplied); + image.fill(color); + return buffer; + }; + shadow->attachTopLeft(addElement(Qt::red)); + shadow->attachTop(addElement(Qt::darkRed)); + shadow->attachTopRight(addElement(Qt::green)); + shadow->attachRight(addElement(Qt::darkGreen)); + shadow->attachBottomRight(addElement(Qt::darkBlue)); + shadow->attachBottom(addElement(Qt::cyan)); + shadow->attachBottomLeft(addElement(Qt::darkCyan)); + shadow->attachLeft(addElement(Qt::magenta)); + shadow->setOffsets(QMarginsF(5, 5, 5, 5)); + shadow->commit(); +} + +void ShadowTest::render() +{ + const QSize &size = m_shellSurface->size().isValid() ? m_shellSurface->size() : QSize(300, 200); + auto buffer = m_shm->getBuffer(size, size.width() * 4).toStrongRef(); + buffer->setUsed(true); + QImage image(buffer->address(), size.width(), size.height(), QImage::Format_ARGB32_Premultiplied); + image.fill(QColor(255, 255, 255, 128)); + + m_surface->attachBuffer(*buffer); + m_surface->damage(QRect(QPoint(0, 0), size)); + m_surface->commit(Surface::CommitFlag::None); + buffer->setUsed(false); +} + +int main(int argc, char **argv) +{ + QGuiApplication app(argc, argv); + ShadowTest client; + client.init(); + + return app.exec(); +} + +#include "shadowtest.moc"