f321x
cb023e22e4
This will make the 2fa app open when the user clicks on the qr code, much more convenient than manually copy pasting the secret.
93 lines
2.5 KiB
QML
93 lines
2.5 KiB
QML
import QtQuick
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import QtQuick.Controls
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Item {
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id: root
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property string qrdata
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property bool render: true // init to false, then set true if render needs delay
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property bool enableToggleText: false // if true, clicking the QR code shows the encoded text
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property bool isTextState: false // internal state, if the above is enabled
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signal clicked()
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property var _qrprops: QRIP.getDimensions(qrdata)
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width: r.width
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height: r.height
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Rectangle {
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id: r
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width: _qrprops.qr_pixelsize
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height: width
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color: 'white'
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}
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Image {
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source: qrdata && render ? 'image://qrgen/' + qrdata : ''
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visible: !isTextState
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Rectangle { // container for logo inside qr code
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visible: root.render && _qrprops.valid
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color: 'white'
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x: (parent.width - width) / 2
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y: (parent.height - height) / 2
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width: _qrprops.icon_pixelsize
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height: _qrprops.icon_pixelsize
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Image {
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visible: _qrprops.valid
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source: '../../../icons/electrum.png'
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x: 1
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y: 1
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width: parent.width - 2
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height: parent.height - 2
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scale: 0.9
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}
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}
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Label {
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visible: !_qrprops.valid
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text: qsTr('Data too big for QR')
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anchors.centerIn: parent
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}
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}
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Label {
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visible: isTextState
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text: qrdata
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wrapMode: Text.WrapAnywhere
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elide: Text.ElideRight
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anchors.centerIn: parent
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horizontalAlignment: Qt.AlignHCenter
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verticalAlignment: Qt.AlignVCenter
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color: 'black'
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font.family: FixedFont
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font.pixelSize: text.length < 64
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? constants.fontSizeXLarge
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: constants.fontSizeMedium
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width: r.width
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height: r.height
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}
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MouseArea {
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anchors.fill: parent
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onClicked: {
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if (enableToggleText) {
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root.isTextState = !root.isTextState
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} else {
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root.clicked()
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}
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}
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}
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onVisibleChanged: {
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if (root.visible) {
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// set max brightness to make qr code easier to scan
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if (AppController.isMaxBrightnessOnQrDisplayEnabled()) {
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AppController.setMaxScreenBrightness()
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}
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} else {
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AppController.resetScreenBrightness()
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}
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}
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}
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