moment/harmonyqml/components/chat/MessageDelegate.qml
2019-04-14 12:56:30 -04:00

62 lines
1.7 KiB
QML

import QtQuick 2.7
import QtQuick.Controls 2.0
import QtQuick.Layouts 1.4
import "../base" as Base
Column {
id: rootCol
function mins_between(date1, date2) {
return Math.round((((date2 - date1) % 86400000) % 3600000) / 60000)
}
readonly property bool isMessage: type.startsWith("RoomMessage")
readonly property bool isUndecryptableEvent:
type === "OlmEvent" || type === "MegolmEvent"
readonly property string displayName:
Backend.getUser(dict.sender).display_name
readonly property bool isOwn:
chatPage.user_id === dict.sender
readonly property var previousData:
index > 0 ? messageListView.model.get(index - 1) : null
readonly property bool isFirstMessage: ! previousData
readonly property bool combine:
! isFirstMessage &&
previousData.isMessage === isMessage &&
previousData.dict.sender === dict.sender &&
mins_between(previousData.date_time, date_time) <= 5
readonly property bool dayBreak:
isFirstMessage ||
previousData.date_time.getDay() != date_time.getDay()
readonly property bool talkBreak:
! isFirstMessage &&
! dayBreak &&
mins_between(previousData.date_time, date_time) >= 20
property int standardSpacing: 8
property int horizontalPadding: 7
property int verticalPadding: 5
width: parent.width
topPadding:
previousData === null ? 0 :
talkBreak ? standardSpacing * 6 :
combine ? standardSpacing / 2 :
standardSpacing * 1.2
Daybreak { visible: dayBreak }
MessageContent { visible: isMessage || isUndecryptableEvent }
EventContent { visible: ! (isMessage || isUndecryptableEvent) }
}