338 lines
12 KiB
QML
338 lines
12 KiB
QML
import QtQuick 2.14
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import QtQuick.Layouts 1.14
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import StatusQ.Core 0.1
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import StatusQ.Core.Theme 0.1
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import StatusQ.Core.Utils 0.1
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import StatusQ.Controls 0.1
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import StatusQ.Controls.Validators 0.1
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import utils 1.0
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import shared.stores 1.0
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import shared.controls 1.0
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ColumnLayout {
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id: root
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//**************************************************************************
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//* This component is not refactored, just pulled out to a shared location *
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//**************************************************************************
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spacing: Style.current.padding
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clip: true
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readonly property bool seedPhraseIsValid: d.allEntriesValid && invalidSeedTxt.text === ""
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property var isSeedPhraseValid: function (mnemonic) { return false }
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property ListModel dictionary: BIP39_en {}
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signal submitSeedPhrase()
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signal seedPhraseUpdated(bool valid, string seedPhrase)
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function setWrongSeedPhraseMessage(message) {
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invalidSeedTxt.text = message
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// Validate again the seed phrase
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// This is needed because the message can be set to empty and the seed phrase is still invalid
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if (message === "")
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d.validate()
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}
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function getSeedPhraseAsString() {
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return d.buildMnemonicString()
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}
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QtObject {
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id: d
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property bool allEntriesValid: false
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property var mnemonicInput: []
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property var incorrectWordAtIndex: []
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readonly property var tabs: [12, 18, 24]
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readonly property alias seedPhrases_en: root.dictionary
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onIncorrectWordAtIndexChanged: d.validate()
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onAllEntriesValidChanged: {
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let mnemonicString = ""
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if (d.allEntriesValid) {
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mnemonicString = buildMnemonicString()
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if (!Utils.isMnemonic(mnemonicString) || !root.isSeedPhraseValid(mnemonicString)) {
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root.setWrongSeedPhraseMessage(qsTr("Invalid seed phrase"))
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d.allEntriesValid = false
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}
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}
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root.seedPhraseUpdated(d.allEntriesValid, mnemonicString)
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}
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function validate() {
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if (d.incorrectWordAtIndex.length > 0) {
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invalidSeedTxt.text = qsTr("The phrase you’ve entered is invalid")
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return
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}
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invalidSeedTxt.text = ""
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}
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function checkMnemonicLength() {
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d.allEntriesValid = d.mnemonicInput.length === d.tabs[switchTabBar.currentIndex] && d.incorrectWordAtIndex.length === 0
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}
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function buildMnemonicString() {
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const sortTable = mnemonicInput.sort((a, b) => a.pos - b.pos)
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return sortTable.map(x => x.seed).join(" ")
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}
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function checkWordExistence(word, pos) {
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if (word !== "" && !ModelUtils.contains(d.seedPhrases_en, "seedWord", word)) {
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const incorrectWordAtIndex = d.incorrectWordAtIndex
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incorrectWordAtIndex.push(pos)
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d.incorrectWordAtIndex = incorrectWordAtIndex
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return
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}
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d.incorrectWordAtIndex = d.incorrectWordAtIndex.filter(function(value) {
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return value !== pos
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})
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}
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function pasteWords () {
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const clipboardText = Utils.getFromClipboard()
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// Split words separated by commas and or blank spaces (spaces, enters, tabs)
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const words = clipboardText.trim().split(/[, \s]+/)
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let index = d.tabs.indexOf(words.length)
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if (index === -1) {
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return false
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}
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let timeout = 0
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if (switchTabBar.currentIndex !== index) {
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switchTabBar.currentIndex = index
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// Set the teimeout to 100 so the grid has time to generate the new items
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timeout = 100
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}
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d.mnemonicInput = []
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timer.setTimeout(() => {
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// Populate mnemonicInput
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for (let i = 0; i < words.length; i++) {
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grid.addWord(i + 1, words[i], true)
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}
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// Populate grid
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for (let j = 0; j < grid.count; j++) {
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const item = grid.itemAtIndex(j)
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if (!item || !item.leftComponentText) {
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// The grid has gaps in it and also sometimes doesn't return the item correctly when offscreen
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// in those cases, we just add the word in the array but not in the grid.
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// The button will still work and import correctly. The Grid itself will be partly empty, but offscreen
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// With the re-design of the grid, this should be fixed
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continue
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}
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const pos = item.mnemonicIndex
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item.setWord(words[pos - 1])
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}
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d.checkMnemonicLength()
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}, timeout)
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return true
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}
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}
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Timer {
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id: timer
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}
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StatusSwitchTabBar {
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id: switchTabBar
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objectName: "enterSeedPhraseSwitchBar"
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Layout.alignment: Qt.AlignHCenter
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Repeater {
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model: d.tabs
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StatusSwitchTabButton {
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text: qsTr("%n word(s)", "", modelData)
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id: seedPhraseWords
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objectName: `${modelData}SeedButton`
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}
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}
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onCurrentIndexChanged: {
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d.mnemonicInput = d.mnemonicInput.filter(function(value) {
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return value.pos <= d.tabs[switchTabBar.currentIndex]
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})
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d.incorrectWordAtIndex = d.incorrectWordAtIndex.filter(function(value) {
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return value <= d.tabs[switchTabBar.currentIndex]
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})
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d.checkMnemonicLength()
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}
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}
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StatusGridView {
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id: grid
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readonly property var wordIndex: [
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["1", "3", "5", "7", "9", "11", "2", "4", "6", "8", "10", "12"]
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,["1", "4", "7", "10", "13", "16", "2", "5", "8",
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"11", "14", "17", "3", "6", "9", "12", "15", "18"]
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,["1", "5", "9", "13", "17", "21", "2", "6", "10", "14", "18", "22",
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"3", "7", "11", "15", "19", "23", "4", "8", "12", "16", "20", "24"]
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]
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objectName: "enterSeedPhraseGridView"
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Layout.fillWidth: true
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Layout.preferredHeight: 312
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clip: false
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flow: GridView.FlowTopToBottom
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cellWidth: (parent.width/(count/6))
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cellHeight: 52
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interactive: false
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model: switchTabBar.currentItem.text.substring(0,2)
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function addWord(pos, word, ignoreGoingNext = false) {
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const words = d.mnemonicInput
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words.push({pos: pos, seed: word.replace(/\s/g, '')})
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for (let j = 0; j < words.length; j++) {
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if (words[j].pos === pos && words[j].seed !== word) {
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words[j].seed = word
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break
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}
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}
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//remove duplicates
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const valueArr = words.map(item => item.pos)
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const isDuplicate = valueArr.some((item, idx) => {
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if (valueArr.indexOf(item) !== idx) {
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words.splice(idx, 1)
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}
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return valueArr.indexOf(item) !== idx
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})
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if (!ignoreGoingNext) {
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for (let i = 0; i < grid.count; i++) {
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const item = grid.itemAtIndex(i)
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if (!item || item.mnemonicIndex !== (pos + 1)) {
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continue
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}
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grid.currentIndex = item.itemIndex
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item.textEdit.input.edit.forceActiveFocus()
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if (grid.currentIndex !== 12) {
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continue
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}
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grid.positionViewAtEnd()
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if (grid.count === 20) {
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grid.contentX = 1500
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}
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}
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}
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d.mnemonicInput = words
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d.checkWordExistence(word, pos)
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d.checkMnemonicLength()
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root.seedPhraseUpdated(d.allEntriesValid, d.buildMnemonicString())
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}
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delegate: StatusSeedPhraseInput {
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id: seedWordInput
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textEdit.input.edit.objectName: `enterSeedPhraseInputField${seedWordInput.leftComponentText}`
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width: (grid.cellWidth - 8)
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height: (grid.cellHeight - 8)
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Behavior on width { NumberAnimation { duration: 180 } }
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textEdit.text: {
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const pos = seedWordInput.mnemonicIndex
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for (let i in d.mnemonicInput) {
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const p = d.mnemonicInput[i]
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if (p.pos === pos) {
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return p.seed
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}
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}
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return ""
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}
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readonly property int mnemonicIndex: grid.wordIndex[(grid.count / 6) - 2][index]
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leftComponentText: mnemonicIndex
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inputList: d.seedPhrases_en
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property int itemIndex: index
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onDoneInsertingWord: {
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grid.addWord(mnemonicIndex, word)
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}
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onEditingFinished: {
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if (text === "") {
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return
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}
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grid.addWord(mnemonicIndex, text, true)
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}
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onEditClicked: {
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grid.currentIndex = index
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grid.itemAtIndex(index).textEdit.input.edit.forceActiveFocus()
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}
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onKeyPressed: {
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grid.currentIndex = index
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if (event.key === Qt.Key_Backtab) {
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for (let i = 0; i < grid.count; i++) {
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if (grid.itemAtIndex(i).mnemonicIndex === ((mnemonicIndex - 1) >= 0 ? (mnemonicIndex - 1) : 0)) {
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grid.itemAtIndex(i).textEdit.input.edit.forceActiveFocus(Qt.BacktabFocusReason)
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textEdit.input.tabNavItem = grid.itemAtIndex(i).textEdit.input.edit
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event.accepted = true
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break
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}
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}
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} else if (event.key === Qt.Key_Tab) {
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for (let i = 0; i < grid.count; i++) {
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if (grid.itemAtIndex(i).mnemonicIndex === ((mnemonicIndex + 1) <= grid.count ? (mnemonicIndex + 1) : grid.count)) {
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grid.itemAtIndex(i).textEdit.input.edit.forceActiveFocus(Qt.TabFocusReason)
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textEdit.input.tabNavItem = grid.itemAtIndex(i).textEdit.input.edit
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event.accepted = true
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break
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}
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}
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}
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if (event.matches(StandardKey.Paste)) {
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if (d.pasteWords()) {
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// Paste was done by splitting the words
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event.accepted = true
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}
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return
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}
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if (event.key === Qt.Key_Return || event.key === Qt.Key_Enter) {
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event.accepted = true
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if (d.allEntriesValid) {
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root.submitSeedPhrase()
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return
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}
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}
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if (event.key === Qt.Key_Delete || event.key === Qt.Key_Backspace) {
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const wordIndex = d.mnemonicInput.findIndex(x => x.pos === mnemonicIndex)
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if (wordIndex > -1) {
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d.mnemonicInput.splice(wordIndex, 1)
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d.checkMnemonicLength()
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}
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}
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}
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Component.onCompleted: {
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const item = grid.itemAtIndex(0)
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if (item) {
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item.textEdit.input.edit.forceActiveFocus()
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}
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}
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}
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}
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StatusBaseText {
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id: invalidSeedTxt
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objectName: "enterSeedPhraseInvalidSeedText"
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Layout.alignment: Qt.AlignHCenter
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color: Theme.palette.dangerColor1
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}
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}
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