358 lines
9.6 KiB
QML
358 lines
9.6 KiB
QML
import QtQuick
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import QtQuick.Effects
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import Quickshell
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import Quickshell.Wayland
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import "../services" as S
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import "../applets" as C
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WlSessionLockSurface {
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id: root
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required property WlSessionLock lock
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required property LockAuth auth
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color: S.Theme.base00
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property real _unlockFade: 1
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// Clear desktop screenshot - visible immediately
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ScreencopyView {
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anchors.fill: parent
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captureSource: root.screen
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visible: S.Modules.lock.screenshot ?? true
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opacity: _unlockFade
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}
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// Overlay group: blur + dim + hexes, revealed per-pixel by wave position
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Item {
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anchors.fill: parent
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opacity: _unlockFade
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property bool _revealed: false
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layer.enabled: !_revealed
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layer.effect: ShaderEffect {
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property real uPhase: _hexWave.wavePhase
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property real uWidth: root.width
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fragmentShader: Quickshell.shellPath("modules/reveal_mask.frag.qsb")
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}
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Connections {
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target: _hexWave
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function onWavePhaseChanged() {
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if (!parent._revealed && _hexWave.wavePhase >= root.width)
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parent._revealed = true;
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}
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}
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// Blurred screenshot
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ScreencopyView {
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anchors.fill: parent
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captureSource: root.screen
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visible: S.Modules.lock.screenshot ?? true
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layer.enabled: true
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layer.effect: MultiEffect {
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autoPaddingEnabled: false
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blurEnabled: true
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blur: 1
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blurMax: 64
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}
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}
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// Dim overlay
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Rectangle {
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anchors.fill: parent
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color: Qt.rgba(S.Theme.base00.r, S.Theme.base00.g, S.Theme.base00.b, 0.4)
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}
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// Hex wave
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C.HexWaveBackground {
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id: _hexWave
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anchors.fill: parent
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running: root.lock.secure
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opacity: 0.4
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}
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}
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// Keyboard input via TextInput - engages Qt's full input pipeline including
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// text-input protocol, which is more reliable than Keys on a plain Item in
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// layer-shell/lock surfaces where raw wl_keyboard delivery can be flaky.
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// Declared before content so it's below in z-order - content TapHandlers
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// receive mouse events, while keyboard activeFocus is independent of stacking.
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TextInput {
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id: _keyInput
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anchors.fill: parent
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focus: true
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color: "transparent"
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selectionColor: "transparent"
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selectedTextColor: "transparent"
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cursorVisible: false
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enabled: !root._unlocking && root.auth.state !== "max" && root.auth.state !== "busy"
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onTextChanged: if (root.auth)
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root.auth.buffer = text
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Keys.onReturnPressed: root.auth.submit()
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Keys.onEnterPressed: root.auth.submit()
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Keys.onEscapePressed: {
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text = "";
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}
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onActiveFocusChanged: {
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if (!activeFocus)
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forceActiveFocus();
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}
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}
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// Clock - rotated, left-aligned, flies in with wave
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LockClock {
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id: _clockItem
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anchors.left: parent.left
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anchors.leftMargin: 48
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anchors.top: parent.top
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anchors.bottom: parent.bottom
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screenHeight: root.height
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wavePhase: _hexWave.wavePhase
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unlockFade: root._unlockFade
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}
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// Center content - password and notifications
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Item {
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id: content
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anchors.centerIn: parent
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width: 320
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height: _col.height
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opacity: 0
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scale: 0.9
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NumberAnimation on opacity {
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to: 1
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duration: 300
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easing.type: Easing.OutCubic
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}
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NumberAnimation on scale {
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to: 1
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duration: 300
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easing.type: Easing.OutCubic
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}
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Column {
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id: _col
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anchors.horizontalCenter: parent.horizontalCenter
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spacing: 24
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// Password input
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LockInput {
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anchors.horizontalCenter: parent.horizontalCenter
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width: 280
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buffer: root.auth.buffer
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state: root.auth.state
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}
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// Error message
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Text {
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anchors.horizontalCenter: parent.horizontalCenter
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text: root.auth.message
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color: S.Theme.base08
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font.pixelSize: S.Theme.fontSize - 1
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font.family: S.Theme.fontFamily
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opacity: root.auth.message ? 1 : 0
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height: root.auth.message ? implicitHeight : 0
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Behavior on opacity {
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NumberAnimation {
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duration: 200
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}
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}
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Behavior on height {
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NumberAnimation {
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duration: 200
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easing.type: Easing.OutCubic
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}
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}
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}
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}
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}
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// Right column - widgets, fly in when wave exits screen
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LockWidgets {
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id: _widgetCol
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anchors.right: parent.right
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anchors.rightMargin: 48
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anchors.verticalCenter: parent.verticalCenter
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wavePhase: _hexWave.wavePhase
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screenWidth: root.width
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unlockFade: root._unlockFade
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}
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onVisibleChanged: {
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if (visible)
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_keyInput.forceActiveFocus();
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}
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// Sync TextInput when auth clears buffer externally (PAM submit, lock reset)
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Connections {
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target: root.auth
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function onBufferChanged() {
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if (_keyInput.text !== root.auth.buffer)
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_keyInput.text = root.auth.buffer;
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}
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}
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// Unlock animation
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property bool _unlocking: false
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Connections {
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target: root.auth
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function onUnlockRequested() {
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root._unlocking = true;
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_unlockAnim.start();
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}
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}
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SequentialAnimation {
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id: _unlockAnim
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ParallelAnimation {
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NumberAnimation {
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target: content
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property: "opacity"
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to: 0
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duration: 200
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easing.type: Easing.InCubic
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}
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NumberAnimation {
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target: content
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property: "scale"
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to: 0.9
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duration: 200
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easing.type: Easing.InCubic
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}
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NumberAnimation {
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target: root
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property: "_unlockFade"
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to: 0
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duration: 300
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easing.type: Easing.InCubic
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}
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}
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PropertyAction {
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target: root.lock
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property: "locked"
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value: false
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}
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}
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// Shake animation on auth failure
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SequentialAnimation {
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id: _shakeAnim
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NumberAnimation {
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target: content
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property: "anchors.horizontalCenterOffset"
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to: 12
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duration: 50
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}
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NumberAnimation {
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target: content
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property: "anchors.horizontalCenterOffset"
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to: -12
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duration: 50
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}
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NumberAnimation {
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target: content
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property: "anchors.horizontalCenterOffset"
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to: 8
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duration: 50
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}
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NumberAnimation {
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target: content
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property: "anchors.horizontalCenterOffset"
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to: -8
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duration: 50
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}
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NumberAnimation {
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target: content
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property: "anchors.horizontalCenterOffset"
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to: 0
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duration: 50
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}
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}
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Connections {
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target: root.auth
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function onAuthFailed() {
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_shakeAnim.restart();
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}
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}
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// Screen corners - session lock surfaces render above all layer-shell,
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// so the bar's ScreenCorners aren't visible. Draw our own.
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component LockCorner: Canvas {
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property int corner: 0
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readonly property int _r: S.Theme.screenRadius
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visible: _r > 0 && S.Modules.screenCorners.enable
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width: _r
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height: _r
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z: 999
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onPaint: {
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const r = _r;
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const ctx = getContext("2d");
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ctx.clearRect(0, 0, r, r);
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ctx.fillStyle = "black";
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ctx.beginPath();
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switch (corner) {
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case 0:
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ctx.moveTo(0, 0);
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ctx.lineTo(r, 0);
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ctx.arc(r, r, r, -Math.PI / 2, Math.PI, true);
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ctx.closePath();
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break;
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case 1:
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ctx.moveTo(r, 0);
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ctx.lineTo(0, 0);
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ctx.arc(0, r, r, -Math.PI / 2, 0, false);
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ctx.closePath();
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break;
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case 2:
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ctx.moveTo(0, r);
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ctx.lineTo(0, 0);
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ctx.arc(r, 0, r, Math.PI, Math.PI / 2, true);
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ctx.closePath();
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break;
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case 3:
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ctx.moveTo(r, r);
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ctx.lineTo(r, 0);
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ctx.arc(0, 0, r, 0, Math.PI / 2, false);
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ctx.closePath();
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break;
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}
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ctx.fill();
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}
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}
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LockCorner {
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corner: 0
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anchors.top: parent.top
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anchors.left: parent.left
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}
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LockCorner {
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corner: 1
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anchors.top: parent.top
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anchors.right: parent.right
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}
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LockCorner {
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corner: 2
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anchors.bottom: parent.bottom
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anchors.left: parent.left
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}
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LockCorner {
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corner: 3
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anchors.bottom: parent.bottom
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anchors.right: parent.right
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}
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}
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