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RedBear-OS/local/recipes/kde/kwin/source/src/scripting/scriptedquicksceneeffect.cpp
T
2026-04-14 10:51:06 +01:00

133 lines
3.7 KiB
C++

/*
SPDX-FileCopyrightText: 2023 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "scripting/scriptedquicksceneeffect.h"
#include "main.h"
#include <KConfigGroup>
#include <KConfigLoader>
#include <QFile>
namespace KWin
{
ScriptedQuickSceneEffect::ScriptedQuickSceneEffect()
{
m_visibleTimer.setSingleShot(true);
connect(&m_visibleTimer, &QTimer::timeout, this, [this]() {
setRunning(false);
});
}
ScriptedQuickSceneEffect::~ScriptedQuickSceneEffect()
{
}
void ScriptedQuickSceneEffect::reconfigure(ReconfigureFlags flags)
{
m_configLoader->load();
Q_EMIT m_configLoader->configChanged();
}
int ScriptedQuickSceneEffect::requestedEffectChainPosition() const
{
return m_requestedEffectChainPosition;
}
void ScriptedQuickSceneEffect::setMetaData(const KPluginMetaData &metaData)
{
m_requestedEffectChainPosition = metaData.value(QStringLiteral("X-KDE-Ordering"), 50);
KConfigGroup cg = kwinApp()->config()->group(QStringLiteral("Effect-%1").arg(metaData.pluginId()));
const QString configFilePath = QStandardPaths::locate(QStandardPaths::GenericDataLocation, QLatin1String("kwin/effects/") + metaData.pluginId() + QLatin1String("/contents/config/main.xml"));
if (configFilePath.isNull()) {
m_configLoader = new KConfigLoader(cg, nullptr, this);
} else {
QFile xmlFile(configFilePath);
m_configLoader = new KConfigLoader(cg, &xmlFile, this);
m_configLoader->load();
}
m_configuration = new KConfigPropertyMap(m_configLoader, this);
connect(m_configLoader, &KConfigLoader::configChanged, this, &ScriptedQuickSceneEffect::configurationChanged);
}
bool ScriptedQuickSceneEffect::isVisible() const
{
return m_isVisible;
}
void ScriptedQuickSceneEffect::setVisible(bool visible)
{
if (m_isVisible == visible) {
return;
}
m_isVisible = visible;
if (m_isVisible) {
m_visibleTimer.stop();
setRunning(true);
} else {
// Delay setRunning(false) to avoid destroying views while still executing JS code.
m_visibleTimer.start();
}
Q_EMIT visibleChanged();
}
KConfigPropertyMap *ScriptedQuickSceneEffect::configuration() const
{
return m_configuration;
}
QQmlListProperty<QObject> ScriptedQuickSceneEffect::data()
{
return QQmlListProperty<QObject>(this, nullptr,
data_append,
data_count,
data_at,
data_clear);
}
void ScriptedQuickSceneEffect::data_append(QQmlListProperty<QObject> *objects, QObject *object)
{
if (!object) {
return;
}
ScriptedQuickSceneEffect *effect = static_cast<ScriptedQuickSceneEffect *>(objects->object);
if (!effect->m_children.contains(object)) {
object->setParent(effect);
effect->m_children.append(object);
}
}
qsizetype ScriptedQuickSceneEffect::data_count(QQmlListProperty<QObject> *objects)
{
ScriptedQuickSceneEffect *effect = static_cast<ScriptedQuickSceneEffect *>(objects->object);
return effect->m_children.count();
}
QObject *ScriptedQuickSceneEffect::data_at(QQmlListProperty<QObject> *objects, qsizetype index)
{
ScriptedQuickSceneEffect *effect = static_cast<ScriptedQuickSceneEffect *>(objects->object);
return effect->m_children.value(index);
}
void ScriptedQuickSceneEffect::data_clear(QQmlListProperty<QObject> *objects)
{
ScriptedQuickSceneEffect *effect = static_cast<ScriptedQuickSceneEffect *>(objects->object);
while (!effect->m_children.isEmpty()) {
QObject *child = effect->m_children.takeLast();
child->setParent(nullptr);
}
}
} // namespace KWin
#include "moc_scriptedquicksceneeffect.cpp"