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nheko/resources/qml/PrivacyScreen.qml

98 lines
2.3 KiB

// SPDX-FileCopyrightText: Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
import QtQuick
import QtQuick.Window
import im.nheko
import QtQuick.Effects
Item {
id: privacyScreen
readonly property bool active: Settings.privacyScreen && screenSaver.state === "Visible"
property int screenTimeout
property var timelineRoot
required property var windowTarget
Connections {
function onActiveChanged() {
if (windowTarget.active) {
screenSaverTimer.stop();
screenSaver.state = "Invisible";
} else {
if (timelineRoot.visible)
screenSaverTimer.start();
}
}
target: windowTarget
}
Timer {
id: screenSaverTimer
interval: screenTimeout * 1000
running: !windowTarget.active
onTriggered: {
screenSaver.state = "Visible";
}
}
Item {
id: screenSaver
anchors.fill: parent
state: "Invisible"
visible: false
states: [
State {
name: "Visible"
PropertyChanges {
screenSaver.opacity: 1
screenSaver.visible: true
}
},
State {
name: "Invisible"
PropertyChanges {
screenSaver.opacity: 0
screenSaver.visible: false
}
}
]
transitions: [
Transition {
from: "Invisible"
reversible: true
to: "Visible"
SequentialAnimation {
NumberAnimation {
duration: 0
property: "visible"
target: screenSaver
}
NumberAnimation {
duration: 300
easing.type: Easing.Linear
property: "opacity"
target: screenSaver
}
}
}
]
MultiEffect {
id: blur
anchors.fill: parent
blur: 1.0
blurEnabled: true
blurMax: 32
source: timelineRoot
}
}
}