342 lines
9.4 KiB
QML
342 lines
9.4 KiB
QML
import QtQuick 2.15
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import QtQuick.Layouts 1.15
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import StatusQ 0.1
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import StatusQ.Components 0.1
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import StatusQ.Controls 0.1
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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.Popups 0.1
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import AppLayouts.Communities.controls 1.0
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import shared.controls 1.0
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import SortFilterProxyModel 0.2
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StatusDropdown {
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id: root
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width: 289
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padding: 8
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// force keeping within the bounds of the enclosing window
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margins: 0
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property bool allowChoosingEntireCommunity: false
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property bool showAddChannelButton: false
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property string communityName
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property string communityImage
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property string communityColor
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property var model
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property int acceptMode: InDropdown.AcceptMode.Add
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enum AcceptMode {
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Add, Update
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}
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signal addChannelClicked
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signal communitySelected
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signal channelsSelected(var channels)
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function setSelectedChannels(channels) {
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d.selectedChannels.clear()
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channels.forEach(c => d.selectedChannels.add(c))
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d.selectedChannelsChanged()
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}
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onAboutToHide: {
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searcher.text = ""
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listView.positionViewAtBeginning()
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}
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onAboutToShow: {
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searcher.input.edit.forceActiveFocus()
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listView.Layout.preferredHeight = Math.min(
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listView.implicitHeight, 420)
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}
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// only channels (no entries representing categories), sorted according to
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// category position and position
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SortFilterProxyModel {
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id: onlyChannelsModel
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sourceModel: root.model
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filters: ValueFilter {
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roleName: "isCategory"
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value: false
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}
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sorters: [
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RoleSorter {
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roleName: "categoryPosition"
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priority: 2 // Higher number -> higher priority
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},
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RoleSorter {
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roleName: "position"
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priority: 1
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}
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]
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}
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// only items representing categories
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SortFilterProxyModel {
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id: categoriesModel
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sourceModel: root.model
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filters: ValueFilter {
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roleName: "isCategory"
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value: true
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}
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}
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// categories, name role renamed to categoryName
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RolesRenamingModel {
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id: categoriesModelRenamed
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sourceModel: categoriesModel
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mapping: RoleRename {
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from: "name"
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to: "categoryName"
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}
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}
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// categories joined to channels model in order to provide channelName,
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// in order to be used in section.property.
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LeftJoinModel {
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id: joined
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leftModel: onlyChannelsModel
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rightModel: categoriesModelRenamed
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joinRole: "categoryId"
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rolesToJoin: "categoryName"
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}
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// final filtering based on user's input in search bar
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SortFilterProxyModel {
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id: filtered
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sourceModel: joined
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filters: SearchFilter {
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roleName: "name"
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searchPhrase: searcher.text
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}
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}
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QtObject {
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id: d
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readonly property int defaultVMargin: 9
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readonly property int maxHeightCountNo: 5
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readonly property int itemStandardHeight: 44
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readonly property var selectedChannels: new Set()
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function resolveEmoji(emoji) {
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return !!emoji ? emoji : ""
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}
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function resolveColor(color, colorId) {
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return !!color ? color : Theme.palette.userCustomizationColors[colorId]
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}
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}
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contentItem: ColumnLayout {
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spacing: 0
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SearchBox {
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id: searcher
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Layout.fillWidth: true
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topPadding: 0
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bottomPadding: 0
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minimumHeight: 36
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maximumHeight: 36
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}
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StatusListItem {
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Layout.fillWidth: true
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Layout.topMargin: d.defaultVMargin
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Layout.preferredHeight: d.itemStandardHeight
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visible: root.allowChoosingEntireCommunity
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title: root.communityName
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subTitle: qsTr("Community")
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asset.name: root.communityImage
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asset.color: root.communityColor
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asset.isImage: true
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asset.width: 32
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asset.height: 32
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asset.isLetterIdenticon: !asset.name
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asset.charactersLen: 2
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asset.letterSize: 15
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leftPadding: 8
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rightPadding: 6
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statusListItemTitleArea.anchors.leftMargin: 8
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statusListItemTitle.font.pixelSize: 13
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statusListItemTitle.font.weight: Font.Medium
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statusListItemSubTitle.font.pixelSize: 12
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components: [
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StatusRadioButton {
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id: radioButton
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size: StatusRadioButton.Size.Small
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rightPadding: 0
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}
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]
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// using MouseArea instead of build-in 'clicked' signal to avoid
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// intercepting event by the StatusRadioButton
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MouseArea {
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anchors.fill: parent
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onClicked: {
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radioButton.toggle()
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radioButton.toggled()
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}
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cursorShape: Qt.PointingHandCursor
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}
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}
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StatusMenuSeparator {
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Layout.fillWidth: true
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Layout.topMargin: 4 - implicitHeight / 2
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Layout.bottomMargin: 4 - implicitHeight / 2
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visible: root.allowChoosingEntireCommunity
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}
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StatusListView {
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id: listView
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model: filtered
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Layout.fillWidth: true
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Layout.minimumHeight: Math.min(d.maxHeightCountNo * d.itemStandardHeight,
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contentHeight)
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Layout.maximumHeight: Layout.minimumHeight
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Layout.bottomMargin: d.defaultVMargin
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Layout.topMargin: !root.allowChoosingEntireCommunity
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&& !root.allowChoosingEntireCommunity ? d.defaultVMargin : 0
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Component {
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id: addChannelButtonComponent
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StatusIconTextButton {
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height: 36
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leftPadding: 8
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spacing: 8
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statusIcon: "add"
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icon.width: 16
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icon.height: 16
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iconRotation: 0
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text: qsTr("Add channel")
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onClicked: root.addChannelClicked()
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}
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}
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header: root.showAddChannelButton ? addChannelButtonComponent : null
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section.delegate: CategoryListItem {
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title: section
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width: ListView.view.width
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MouseArea {
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anchors.fill: parent
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onClicked: {
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const categoryId = ModelUtils.getByKey(
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categoriesModel, "name", section, "categoryId")
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const allKeys = ModelUtils.modelToArray(
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filtered, ["itemId", "categoryId"])
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const inCategoryKeys = allKeys.filter(
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e => e.categoryId === categoryId)
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const allSelected = inCategoryKeys.every(
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e => d.selectedChannels.has(e.itemId))
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if (allSelected)
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inCategoryKeys.forEach(
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e => d.selectedChannels.delete(e.itemId))
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else
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inCategoryKeys.forEach(
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e => d.selectedChannels.add(e.itemId))
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d.selectedChannelsChanged()
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}
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}
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}
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section.property: "categoryName"
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delegate: CommunityListItem {
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id: communitySubItem
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objectName: "communityListItem_" + model.name
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width: ListView.view.width
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visible: show
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title: "#" + model.name
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asset.name: model.icon ?? ""
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asset.emoji: d.resolveEmoji(model.emoji)
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asset.color: d.resolveColor(model.color, model.colorId)
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checked: d.selectedChannels.has(model.itemId)
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checkBox.onToggled: {
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if (checked)
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d.selectedChannels.add(model.itemId)
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else
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d.selectedChannels.delete(model.itemId)
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d.selectedChannelsChanged()
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}
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}
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}
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StatusButton {
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Layout.fillWidth: true
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enabled: root.acceptMode === InDropdown.AcceptMode.Update
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|| d.selectedChannels.size > 0
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text: {
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if (root.acceptMode === InDropdown.AcceptMode.Update)
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return qsTr("Update")
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if (radioButton.checked)
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return qsTr("Add community")
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if (d.selectedChannels.size === 0)
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return qsTr("Add")
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return qsTr("Add %n channel(s)", "", d.selectedChannels.size)
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}
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onClicked: {
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if (radioButton.checked) {
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root.communitySelected()
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return
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}
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root.channelsSelected(Array.from(d.selectedChannels.values()))
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}
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}
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}
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}
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