108 lines
3.3 KiB
QML
108 lines
3.3 KiB
QML
import QtQuick 2.7
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import QtQuick.Controls 2.0
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import QtQuick.Layouts 1.4
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import "../base" as Base
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Column {
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id: rootCol
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function mins_between(date1, date2) {
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return Math.round((((date2 - date1) % 86400000) % 3600000) / 60000)
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}
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readonly property string displayName:
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Backend.getUser(chatPage.room.room_id, sender_id).display_name
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readonly property bool isOwn:
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chatPage.user.user_id === sender_id
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readonly property var previousData:
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index > 0 ? messageListView.model.get(index - 1) : null
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readonly property bool isFirstMessage: ! previousData
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readonly property bool combine:
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! isFirstMessage &&
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previousData.sender_id == sender_id &&
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mins_between(previousData.date_time, date_time) <= 5
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readonly property bool dayBreak:
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isFirstMessage ||
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previousData.date_time.getDay() != date_time.getDay()
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readonly property bool talkBreak:
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! isFirstMessage &&
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! dayBreak &&
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mins_between(previousData.date_time, date_time) >= 20
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property int standardSpacing: 8
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property int horizontalPadding: 7
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property int verticalPadding: 5
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width: parent.width
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topPadding:
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previousData === null ? 0 :
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talkBreak ? standardSpacing * 6 :
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combine ? standardSpacing / 2 :
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standardSpacing * 1.2
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Daybreak { visible: dayBreak }
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Row {
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id: row
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spacing: standardSpacing
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layoutDirection: isOwn ? Qt.RightToLeft : Qt.LeftToRight
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anchors.right: isOwn ? parent.right : undefined
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Base.Avatar { id: avatar; invisible: combine; name: displayName }
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ColumnLayout {
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spacing: 0
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Base.HLabel {
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visible: ! combine
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id: nameLabel
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text: displayName
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background: Rectangle {color: "#DDD"}
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color: isOwn ? "teal" : "purple"
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elide: Text.ElideRight
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maximumLineCount: 1
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Layout.preferredWidth: contentLabel.width
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horizontalAlignment: isOwn ? Text.AlignRight : Text.AlignLeft
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leftPadding: horizontalPadding
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rightPadding: horizontalPadding
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topPadding: verticalPadding
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}
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Base.HLabel {
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id: contentLabel
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//text: (isOwn ? "" : content + " ") +
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//"<font size=" + smallSize + "px color=gray>" +
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//Qt.formatDateTime(date_time, "hh:mm:ss") +
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//"</font>" +
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// (isOwn ? " " + content : "")
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text: content +
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" <font size=" + smallSize + "px color=gray>" +
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Qt.formatDateTime(date_time, "hh:mm:ss") +
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"</font>"
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textFormat: Text.RichText
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background: Rectangle {color: "#DDD"}
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wrapMode: Text.Wrap
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leftPadding: horizontalPadding
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rightPadding: horizontalPadding
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bottomPadding: verticalPadding
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Layout.minimumWidth: nameLabel.implicitWidth
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Layout.maximumWidth: Math.min(
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600, messageListView.width - avatar.width - row.spacing
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)
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}
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}
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}
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}
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