moment/src/gui/Pages/Chat/Timeline/EventContent.qml
miruka ad36fc72f4 Fix Connections deprecation warning on Qt 5.15
Adopt the correct behavior to get rid of
"QML Connections: Implicitly defined onFoo properties in Connections
 are deprecated. Use this syntax instead:
 function onFoo(<arguments>) { ... }"
2020-06-22 14:11:56 -04:00

315 lines
10 KiB
QML

// SPDX-License-Identifier: LGPL-3.0-or-later
import QtQuick 2.12
import QtQuick.Layouts 1.12
import "../../../Base"
import "../../.."
HRowLayout {
id: eventContent
spacing: theme.chat.message.horizontalSpacing
layoutDirection: onRight ? Qt.RightToLeft: Qt.LeftToRight
readonly property var mentions: JSON.parse(model.mentions)
readonly property string mentionsCSS: {
const lines = []
for (const [name, link] of mentions) {
if (! link.match(/^https?:\/\/matrix.to\/#\/@.+/)) continue
lines.push(
`.mention[data-mention='${name}'] { color: ` +
utils.nameColor(name) +
"}"
)
}
return "<style type='text/css'>" + lines.join("\n") + "</style>"
}
readonly property string senderText:
hideNameLine ? "" : (
`<${smallAvatar ? "span" : "div"} class='sender'>` +
utils.coloredNameHtml(model.sender_name, model.sender_id) +
(smallAvatar ? ": " : "") +
(smallAvatar ? "</span>" : "</div>")
)
property string contentText: utils.processedEventText(model)
readonly property string timeText: utils.formatTime(model.date, false)
readonly property string localEchoText:
model.is_local_echo ?
`&nbsp;<font size=${theme.fontSize.small}px></font>` :
""
readonly property bool pureMedia: ! contentText && linksRepeater.count
readonly property string hoveredLink: contentLabel.hoveredLink
readonly property bool hoveredSelectable: contentHover.hovered
readonly property int xOffset:
onRight ?
Math.min(
contentColumn.width - contentLabel.paintedWidth -
contentLabel.leftPadding - contentLabel.rightPadding,
contentColumn.width - linksRepeater.widestChild -
(
pureMedia ?
0 : contentLabel.leftPadding + contentLabel.rightPadding
),
) :
0
readonly property int maxMessageWidth:
contentText.includes("<pre>") ?
-1 :
window.settings.maxMessageCharactersPerLine < 0 ?
-1 :
Math.ceil(
mainUI.fontMetrics.averageCharacterWidth *
window.settings.maxMessageCharactersPerLine
)
readonly property alias selectedText: contentLabel.selectedText
Item {
id: avatarWrapper
opacity: collapseAvatar ? 0 : 1
visible: ! hideAvatar
Layout.minimumWidth:
smallAvatar ?
theme.chat.message.collapsedAvatarSize :
theme.chat.message.avatarSize
Layout.minimumHeight: collapseAvatar ? 1 : Layout.minimumWidth
Layout.maximumWidth: Layout.minimumWidth
Layout.maximumHeight: Layout.minimumHeight
Layout.alignment: Qt.AlignTop
HUserAvatar {
id: avatar
userId: model.sender_id
displayName: model.sender_name
mxc: model.sender_avatar
width: parent.width
height: collapseAvatar ? 1 : parent.Layout.minimumWidth
radius: theme.chat.message.avatarRadius
}
}
HColumnLayout {
id: contentColumn
Layout.fillWidth: true
Layout.alignment: Qt.AlignVCenter
HSelectableLabel {
id: contentLabel
visible: ! pureMedia
enableLinkActivation: ! eventList.selectedCount
selectByMouse:
eventList.selectedCount <= 1 &&
eventDelegate.checked &&
textSelectionBlocker.point.scenePosition === Qt.point(0, 0)
topPadding: theme.chat.message.verticalSpacing
bottomPadding: topPadding
leftPadding: eventContent.spacing
rightPadding: leftPadding
color: model.event_type === "RoomMessageNotice" ?
theme.chat.message.noticeBody :
theme.chat.message.body
font.italic: model.event_type === "RoomMessageEmote"
wrapMode: TextEdit.Wrap
textFormat: Text.RichText
text:
// CSS
theme.chat.message.styleInclude + mentionsCSS +
// Sender name & message body
(
smallAvatar && contentText.match(/^\s*<(p|h[1-6])>/) ?
contentText.replace(
/(^\s*<(p|h[1-6])>)/, "$1" + senderText,
) :
senderText + contentText
) +
// Time
// For some reason, if there's only one space,
// times will be on their own lines most of the time.
" " +
`<font size=${theme.fontSize.small}px ` +
`color=${theme.chat.message.date}>` +
timeText +
"</font>" +
// Local echo icon
(model.is_local_echo ?
`&nbsp;<font size=${theme.fontSize.small}px></font>` : "")
transform: Translate { x: xOffset }
Layout.maximumWidth: eventContent.maxMessageWidth
Layout.fillWidth: true
onSelectedTextChanged: if (selectedText) {
eventList.delegateWithSelectedText = model.id
eventList.selectedText = selectedText
} else if (eventList.delegateWithSelectedText === model.id) {
eventList.delegateWithSelectedText = ""
eventList.selectedText = ""
}
Connections {
target: eventList
function onCheckedChanged() {
contentLabel.deselect()
}
function onDelegateWithSelectedTextChanged() {
if (eventList.delegateWithSelectedText !== model.id)
contentLabel.deselect()
}
}
HoverHandler { id: contentHover }
PointHandler {
id: mousePointHandler
acceptedButtons: Qt.LeftButton
acceptedModifiers: Qt.NoModifier
acceptedPointerTypes:
PointerDevice.GenericPointer | PointerDevice.Eraser
onActiveChanged: {
if (active &&
! eventDelegate.checked &&
(! parent.hoveredLink ||
! parent.enableLinkActivation)) {
eventList.check(model.index)
checkedNow = true
}
if (! active && eventDelegate.checked) {
checkedNow ?
checkedNow = false :
eventList.uncheck(model.index)
}
}
property bool checkedNow: false
}
PointHandler {
id: mouseShiftPointHandler
acceptedButtons: Qt.LeftButton
acceptedModifiers: Qt.ShiftModifier
acceptedPointerTypes:
PointerDevice.GenericPointer | PointerDevice.Eraser
onActiveChanged: {
if (active &&
! eventDelegate.checked &&
(! parent.hoveredLink ||
! parent.enableLinkActivation)) {
eventList.checkFromLastToHere(model.index)
}
}
}
TapHandler {
id: touchTapHandler
acceptedButtons: Qt.LeftButton
acceptedPointerTypes: PointerDevice.Finger | PointerDevice.Pen
onTapped:
if (! parent.hoveredLink || ! parent.enableLinkActivation)
eventDelegate.toggleChecked()
}
TapHandler {
id: textSelectionBlocker
acceptedPointerTypes: PointerDevice.Finger | PointerDevice.Pen
}
Rectangle {
id: contentBackground
width: Math.max(
parent.paintedWidth +
parent.leftPadding + parent.rightPadding,
linksRepeater.summedWidth +
(pureMedia ? 0 : parent.leftPadding + parent.rightPadding),
)
height: contentColumn.height
radius: theme.chat.message.radius
z: -100
color: eventDelegate.checked &&
! contentLabel.selectedText &&
! mousePointHandler.active &&
! mouseShiftPointHandler.active ?
theme.chat.message.checkedBackground :
isOwn?
theme.chat.message.ownBackground :
theme.chat.message.background
Behavior on color { HColorAnimation {} }
Rectangle {
visible: model.event_type === "RoomMessageNotice"
// y: parent.height / 2 - height / 2
width: theme.chat.message.noticeLineWidth
height: parent.height
radius: parent.radius
color: utils.nameColor(
model.sender_name || model.sender_id.substring(1),
)
}
}
}
HRepeater {
id: linksRepeater
model: {
const links = JSON.parse(eventDelegate.currentModel.links)
if (eventDelegate.currentModel.media_url)
links.push(eventDelegate.currentModel.media_url)
return links
}
EventMediaLoader {
singleMediaInfo: eventDelegate.currentModel
mediaUrl: modelData
showSender: pureMedia ? senderText : ""
showDate: pureMedia ? timeText : ""
showLocalEcho: pureMedia ? localEchoText : ""
transform: Translate { x: xOffset }
Layout.bottomMargin: pureMedia ? 0 : contentLabel.bottomPadding
Layout.leftMargin: pureMedia ? 0 : eventContent.spacing
Layout.rightMargin: pureMedia ? 0 : eventContent.spacing
Layout.preferredWidth: item ? item.width : -1
Layout.preferredHeight: item ? item.height : -1
}
}
}
HSpacer {}
}