106 lines
2.7 KiB
QML
106 lines
2.7 KiB
QML
// SPDX-License-Identifier: LGPL-3.0-or-later
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import QtQuick 2.12
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import QtQuick.Controls 2.12
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import QtQuick.Layouts 1.12
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import QtQuick.Window 2.12
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import QtGraphicalEffects 1.12
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import "Base"
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import "MainPane"
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HLoader {
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id: pageLoader
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property bool isWide: width > theme.contentIsWideAbove
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// List of previously loaded [componentUrl, {properties}]
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property var history: []
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property int historyLength: 20
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readonly property alias appearAnimation: appearAnimation
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signal previousShown(string componentUrl, var properties)
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function _show(componentUrl, properties={}) {
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history.unshift([componentUrl, properties])
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if (history.length > historyLength) history.pop()
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pageLoader.setSource(componentUrl, properties)
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}
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function showPage(name, properties={}) {
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const path = `Pages/${name}.qml`
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_show(path, properties)
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window.uiState.page = path
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window.uiState.pageProperties = properties
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window.uiStateChanged()
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}
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function showRoom(userId, roomId) {
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_show("Pages/Chat/Chat.qml", {userId, roomId})
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window.uiState.page = "Pages/Chat/Chat.qml"
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window.uiState.pageProperties = {userId, roomId}
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window.uiStateChanged()
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}
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function showPrevious(timesBack=1) {
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timesBack = Math.min(timesBack, history.length - 1)
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if (timesBack < 1) return false
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const [componentUrl, properties] = history[timesBack]
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_show(componentUrl, properties)
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window.uiState.page = componentUrl
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window.uiState.pageProperties = properties
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window.uiStateChanged()
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previousShown(componentUrl, properties)
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return true
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}
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function takeFocus() {
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pageLoader.item.forceActiveFocus()
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if (mainPane.collapse) mainPane.close()
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}
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clip: appearAnimation.running
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onLoaded: { takeFocus(); appearAnimation.start() }
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Component.onCompleted: {
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if (! py.startupAnyAccountsSaved) {
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pageLoader.showPage(
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"AddAccount/AddAccount", {"header.show": false},
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)
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return
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}
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const page = window.uiState.page
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const props = window.uiState.pageProperties
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if (page === "Pages/Chat/Chat.qml") {
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pageLoader.showRoom(props.userId, props.roomId)
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} else {
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pageLoader._show(page, props)
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}
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}
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HNumberAnimation {
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id: appearAnimation
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target: pageLoader.item
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property: "x"
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from: -300
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to: 0
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easing.type: Easing.OutBack
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duration: theme.animationDuration * 1.5
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}
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HShortcut {
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sequences: window.settings.keys.goToLastPage
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onActivated: showPrevious()
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}
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}
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