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plugins/showfps: Allow showfps to work without kirigami and quickcharts

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showfps is a handy plugin when deploying to a new platform because it
will render something that says "I am here".
Since both kirigami and quickcharts are quite high level, we add a
variant that just depends on QtQuick and shows the fps which is what we
promise anyway.

Signed-off-by: Victoria Fischer <victoria.fischer@mbition.io>
This commit is contained in:
Aleix Pol Gonzalez 2024-05-30 15:59:59 +02:00
parent b202ecf711
commit f9b9149ba4
2 changed files with 34 additions and 0 deletions
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29
src/plugins/showfps/qml/main-fallback.qml Normal file
View file

@ -0,0 +1,29 @@
/*
SPDX-FileCopyrightText: 2022 Arjen Hiemstra <ahiemstra@heimr.nl>
SPDX-License-Identifier: GPL-2.0-or-later
*/
import QtQuick
import QtQuick.Layouts
Rectangle {
id: root
required property QtObject effect
color: Qt.rgba(1.0, 1.0, 1.0, 0.5)
ColumnLayout {
anchors.fill: parent
Text {
color: root.effect.paintColor
text: root.effect.fps + "/" + root.effect.maximumFps
}
Text {
Layout.fillWidth: true
text: i18nc("@label", "This effect is not a benchmark")
}
}
}

5
src/plugins/showfps/showfpseffect.cpp
View file

@ -74,6 +74,11 @@ void ShowFpsEffect::prePaintScreen(ScreenPrePaintData &data, std::chrono::millis
m_scene = std::make_unique<OffscreenQuickScene>();
const auto url = QUrl::fromLocalFile(QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral("kwin/effects/showfps/qml/main.qml")));
m_scene->setSource(url, {{QStringLiteral("effect"), QVariant::fromValue(this)}});
if (!m_scene->rootItem()) {
// main-fallback.qml has less dependencies than main.qml, so it should work on any system where kwin compiles
const auto fallbackUrl = QUrl::fromLocalFile(QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral("kwin/effects/showfps/qml/main-fallback.qml")));
m_scene->setSource(fallbackUrl, {{QStringLiteral("effect"), QVariant::fromValue(this)}});
}
}
}