mirror of
https://github.com/AvengeMedia/DankMaterialShell.git
synced 2026-08-02 03:28:28 -04:00
animations: add DankColorAnimation helper to properly animate between
colors with different alpha values fixes #2720
This commit is contained in:
@@ -1,7 +1,6 @@
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pragma ComponentBehavior: Bound
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import QtQuick
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import Quickshell
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import qs.Common
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import qs.Services
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import qs.Widgets
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@@ -319,13 +318,13 @@ FocusScope {
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Rectangle {
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anchors.fill: parent
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radius: height / 2
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color: categoryChip.isSelected ? Theme.primary : chipArea.containsMouse ? Theme.surfaceHover : Theme.surfaceVariantAlpha
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color: chipColor.value
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Behavior on color {
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ColorAnimation {
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duration: root._fastDuration
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easing.type: Theme.standardEasing
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}
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DankColorAnimation {
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id: chipColor
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to: categoryChip.isSelected ? Theme.primary : chipArea.containsMouse ? Theme.surfaceHover : Theme.surfaceVariantAlpha
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duration: root._fastDuration
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easingType: Theme.standardEasing
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}
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StyledText {
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@@ -191,21 +191,21 @@ FloatingWindow {
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width: isActive ? dotSize * 3 : dotSize
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height: dotSize
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radius: dotSize / 2
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color: isActive ? Theme.primary : Theme.surfaceTextAlpha
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color: dotColor.value
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anchors.verticalCenter: parent.verticalCenter
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DankColorAnimation {
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id: dotColor
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to: isActive ? Theme.primary : Theme.surfaceTextAlpha
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duration: Theme.shortDuration
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}
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Behavior on width {
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NumberAnimation {
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duration: Theme.shortDuration
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easing.type: Theme.emphasizedEasing
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}
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}
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Behavior on color {
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ColorAnimation {
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duration: Theme.shortDuration
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}
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}
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}
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}
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}
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@@ -1283,10 +1283,15 @@ Item {
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readonly property color requestedColor: isActive ? activeColor : isUrgent ? urgentColor : isPlaceholder ? Theme.surfaceTextLight : isHovered ? Theme.withAlpha(unfocusedColor, 0.7) : isOccupied ? occupiedColor : unfocusedColor
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property color displayColor: requestedColor
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property bool colorAnimationReady: false
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onRequestedColorChanged: Qt.callLater(() => delegateRoot.displayColor = delegateRoot.requestedColor)
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readonly property color displayColor: pillColor.value
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DankColorAnimation {
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id: pillColor
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to: delegateRoot.requestedColor
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animated: delegateRoot.colorAnimationReady
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}
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Item {
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id: dragHandler
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@@ -1560,14 +1565,6 @@ Item {
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}
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}
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Behavior on color {
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enabled: delegateRoot.colorAnimationReady
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ColorAnimation {
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duration: Theme.mediumDuration
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easing.type: Theme.emphasizedEasing
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}
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}
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Behavior on border.width {
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NumberAnimation {
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duration: Theme.mediumDuration
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@@ -424,26 +424,22 @@ Item {
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id: surface
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anchors.fill: parent
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radius: rowItem.dragging ? Theme.cornerRadius + 6 : Theme.cornerRadius
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color: {
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if (rowItem.dragging)
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return Theme.secondaryContainer;
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const base = Theme.surfaceContainer;
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return Theme.withAlpha(base, rowItem.isEnabled ? 0.7 : 0.4);
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}
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color: surfaceColor.value
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border.width: rowItem.dragging ? 2 : 1
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border.color: rowItem.dragging ? Theme.primary : Theme.outlineHeavy
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DankColorAnimation {
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id: surfaceColor
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to: rowItem.dragging ? Theme.secondaryContainer : Theme.withAlpha(Theme.surfaceContainer, rowItem.isEnabled ? 0.7 : 0.4)
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duration: Theme.shortDuration
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}
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Behavior on radius {
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NumberAnimation {
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duration: Theme.shortDuration
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easing.type: Easing.OutCubic
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}
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}
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Behavior on color {
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ColorAnimation {
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duration: Theme.shortDuration
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}
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}
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Behavior on border.color {
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ColorAnimation {
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duration: Theme.shortDuration
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@@ -279,7 +279,7 @@ Column {
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scale: delegateItem.dragging ? 1.02 : 1.0
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transformOrigin: Item.Center
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radius: delegateItem.dragging ? Theme.cornerRadius + 6 : Theme.cornerRadius
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color: delegateItem.dragging ? Theme.secondaryContainer : Theme.withAlpha(Theme.surfaceContainer, modelData.enabled ? 0.7 : 0.4)
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color: itemColor.value
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border.color: delegateItem.dragging ? Theme.primary : Theme.outlineHeavy
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border.width: delegateItem.dragging ? 2 : 1
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@@ -295,10 +295,10 @@ Column {
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easing.type: Easing.OutCubic
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}
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}
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Behavior on color {
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ColorAnimation {
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duration: Theme.shortDuration
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}
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DankColorAnimation {
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id: itemColor
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to: delegateItem.dragging ? Theme.secondaryContainer : Theme.withAlpha(Theme.surfaceContainer, modelData.enabled ? 0.7 : 0.4)
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duration: Theme.shortDuration
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}
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Behavior on border.color {
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ColorAnimation {
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@@ -44,7 +44,7 @@ Rectangle {
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return Theme.withAlpha(root.textColor, 0.20);
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if (hovered)
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return Theme.withAlpha(root.textColor, 0.12);
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return "transparent";
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return Theme.withAlpha(root.textColor, 0);
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}
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Behavior on color {
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@@ -0,0 +1,62 @@
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import QtQuick
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import qs.Common
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// Premultiplied-alpha color tween: bind `to`, read `value`. Plain
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// ColorAnimation lerps raw RGBA and flashes when the endpoints differ
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// in both color and alpha (translucent <-> opaque).
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QtObject {
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id: root
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property color to
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property bool animated: true
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property int duration: Theme.mediumDuration
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property int easingType: Theme.emphasizedEasing
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property color _from: to
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property color _target: to
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property real _mix: 1
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property bool _ready: false
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readonly property color value: {
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const from = _from;
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const target = _target;
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const alpha = from.a + (target.a - from.a) * _mix;
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if (alpha <= 0)
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return Qt.rgba(target.r, target.g, target.b, 0);
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const mix = (a, b) => (a * from.a + (b * target.a - a * from.a) * _mix) / alpha;
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return Qt.rgba(mix(from.r, target.r), mix(from.g, target.g), mix(from.b, target.b), alpha);
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}
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readonly property NumberAnimation _anim: NumberAnimation {
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target: root
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property: "_mix"
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from: 0
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to: 1
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duration: root.duration
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easing.type: root.easingType
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}
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onToChanged: {
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if (!_ready || !animated) {
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_anim.stop();
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_from = to;
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_target = to;
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_mix = 1;
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return;
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}
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if (Qt.colorEqual(to, _target))
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return;
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const current = value;
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_anim.stop();
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_from = current;
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_target = to;
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_mix = 0;
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_anim.restart();
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}
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Component.onCompleted: {
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_from = to;
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_target = to;
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_ready = true;
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}
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}
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