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// SPDX-FileCopyrightText: 2020-2024 Devin Lin <devin@kde.org>
// SPDX-License-Identifier: GPL-2.0-or-later
import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import QtQuick.Effects
import org.kde.plasma.components 3.0 as PlasmaComponents
import org.kde.plasma.core as PlasmaCore
import org.kde.plasma.workspace.keyboardlayout 1.0
import org.kde.plasma.private.mobileshell as MobileShell
import org.kde.kirigami 2.12 as Kirigami
Item {
id: root
required property real openProgress
required property var lockScreenState
property alias passwordBar: passwordBar
MobileShell.HapticsEffect {
id: haptics
}
// Column layout - most cases
ColumnLayout {
id: keypadVerticalContainer
visible: root.height > Kirigami.Units.gridUnit * 25
anchors.centerIn: parent
spacing: Kirigami.Units.gridUnit * 2
LayoutItemProxy {
id: verticalHeaderProxy
target: header
}
LayoutItemProxy { target: keypadGrid }
states: [
State {
name: "keypad"
when: !lockScreenState.isKeyboardMode
AnchorChanges {
target: verticalHeaderProxy; anchors.top: keypadVerticalContainer.top
}
PropertyChanges {
target: verticalHeaderProxy; anchors.verticalCenterOffset: 0
}
},
State {
name: "keyboard"
when: lockScreenState.isKeyboardMode
AnchorChanges {
target: verticalHeaderProxy; anchors.verticalCenter: keypadVerticalContainer.verticalCenter
}
PropertyChanges {
target: verticalHeaderProxy; anchors.verticalCenterOffset: -Kirigami.Units.gridUnit * 3
}
}
]
transitions: Transition {
AnchorAnimation {
easing.type: Easing.OutCirc
duration: openProgress > 0.5 ? 300 : 0
}
}
}
// Row layout - used when there is restricted height
RowLayout {
id: keypadHorizontalContainer
visible: !keypadVerticalContainer.visible
anchors.centerIn: parent
spacing: Kirigami.Units.gridUnit * 2
LayoutItemProxy {
id: horizontalHeaderProxy
target: header
}
LayoutItemProxy { target: keypadGrid }
states: [
State {
name: "keypad"
when: !lockScreenState.isKeyboardMode
AnchorChanges {
target: horizontalHeaderProxy; anchors.left: keypadHorizontalContainer.left
}
},
State {
name: "keyboard"
when: lockScreenState.isKeyboardMode
AnchorChanges {
target: horizontalHeaderProxy; anchors.horizontalCenter: keypadHorizontalContainer.horizontalCenter
}
}
]
transitions: Transition {
AnchorAnimation {
easing.type: Easing.OutCirc
duration: openProgress > 0.5 ? 300 : 0
}
}
}
ColumnLayout {
id: header
spacing: Kirigami.Units.gridUnit
// label ("wrong pin", "enter pin")
Label {
id: descriptionLabel
Layout.alignment: Qt.AlignHCenter
opacity: root.lockScreenState.password.length === 0 ? 1 : 0
text: root.lockScreenState.pinLabel
font.pointSize: 12
font.bold: true
color: 'white'
// Enforce extra margin at top of vertical container
Layout.topMargin: keypadVerticalContainer.visible ? Kirigami.Units.gridUnit * 3 : 0
Behavior on opacity {
NumberAnimation { duration: Kirigami.Units.shortDuration }
}
}
// pin display and bar
PasswordBar {
id: passwordBar
Layout.preferredWidth: Kirigami.Units.gridUnit * 14
Layout.preferredHeight: Kirigami.Units.gridUnit * 2.5
lockScreenState: root.lockScreenState
isKeypadOpen: root.openProgress >= 0.9
enabled: root.openProgress >= 0.8
}
}
GridLayout {
id: keypadGrid
columnSpacing: Kirigami.Units.gridUnit
rowSpacing: Kirigami.Units.gridUnit
uniformCellHeights: true
uniformCellWidths: true
readonly property real intendedWidth: Kirigami.Units.gridUnit * 14
Layout.preferredWidth: Kirigami.Units.gridUnit * 14
Layout.preferredHeight: Kirigami.Units.gridUnit * 22
readonly property real cellLength: (intendedWidth - columnSpacing * 2) / 3
columns: 3
// numpad keys
Repeater {
model: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "R", "0", "E"]
delegate: AbstractButton {
id: button
implicitWidth: keypadGrid.cellLength
implicitHeight: keypadGrid.cellLength
visible: modelData.length > 0
enabled: root.openProgress >= 0.8 && !lockScreenState.isKeyboardMode // Only enable after a certain point in animation
opacity: enabled
Behavior on opacity {
SequentialAnimation {
PauseAnimation { duration: 20 * index }
NumberAnimation { duration: 300 }
}
}
background: Rectangle {
readonly property real restingOpacity: (modelData !== "R" && modelData !== "E") ? 0.2 : 0.0
radius: width
color: Qt.rgba(255, 255, 255,
button.pressed ? 0.5 : restingOpacity)
}
onPressedChanged: {
if (pressed) {
haptics.buttonVibrate();
}
}
onClicked: {
if (modelData === "R") {
passwordBar.backspace();
} else if (modelData === "E") {
passwordBar.enter();
} else {
passwordBar.keyPress(modelData);
}
}
onPressAndHold: {
if (modelData === "R") {
haptics.buttonVibrate();
passwordBar.clear();
}
}
contentItem: Item {
PlasmaComponents.Label {
visible: modelData !== "R" && modelData !== "E"
text: modelData
anchors.centerIn: parent
font.pointSize: 18
color: 'white'
}
Kirigami.Icon {
visible: modelData === "R" || modelData === "E"
anchors.centerIn: parent
width: Kirigami.Units.iconSizes.small
height: Kirigami.Units.iconSizes.small
source: modelData === "R" ? "edit-clear" : "go-next"
Kirigami.Theme.inherit: false
Kirigami.Theme.colorSet: Kirigami.Theme.Complementary
}
}
}
}
}
}
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