status-desktop/ui/app/AppLayouts/Chat/views/MembersSelectorView.qml

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import QtQuick 2.14
import QtQuick.Controls 2.14
import QtQml.Models 2.2
import StatusQ.Controls 0.1
import StatusQ.Components 0.1
import "private"
import SortFilterProxyModel 0.2
MembersSelectorBase {
id: root
limitReached: model.count >= membersLimit - 1 // -1 because creator is not on the list of members when creating chat
function cleanup() {
root.edit.clear()
d.selectedMembers.clear()
}
onEntryAccepted: {
if (!root.limitReached) {
d.addMember(suggestionsDelegate._pubKey, suggestionsDelegate.userName)
root.edit.clear()
}
}
onEntryRemoved: {
d.removeMember(delegate._pubKey)
}
model: SortFilterProxyModel {
sourceModel: d.selectedMembers
}
delegate: StatusTagItem {
readonly property string _pubKey: model.pubKey
height: ListView.view.height
text: model.displayName
onClicked: root.entryRemoved(this)
}
QtObject {
id: d
property ListModel selectedMembers: ListModel {}
function addMember(pubKey, displayName) {
d.selectedMembers.append({
"pubKey": pubKey,
"displayName": displayName
})
}
function removeMember(pubKey) {
for(var i = 0; i < d.selectedMembers.count; i++) {
const obj = d.selectedMembers.get(i)
if(obj.pubKey === pubKey) {
d.selectedMembers.remove(i)
return
}
}
}
}
}