Files
neochat/qml/ChatTextInput.qml
2020-11-07 16:08:35 +01:00

469 lines
15 KiB
QML

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Layouts 1.12
import org.kde.kirigami 2.13 as Kirigami
import Spectral.Component 2.0
import Spectral.Component.Emoji 2.0
import Spectral.Dialog 2.0
import Spectral.Effect 2.0
import Spectral.Setting 0.1
import Spectral 0.1
Control {
id: root
property alias isReply: replyItem.visible
property bool isReaction: false
property var replyUser
property string replyEventID
property string replyContent
property alias isAutoCompleting: autoCompleteListView.visible
property var autoCompleteModel
property int autoCompleteBeginPosition
property int autoCompleteEndPosition
property bool hasAttachment: false
property url attachmentPath
padding: 0
background: Rectangle {
color: Kirigami.Theme.backgroundColor
Kirigami.Separator {
Rectangle {
anchors.fill: parent
color: Kirigami.Theme.focusColor
}
anchors {
left: parent.left
right: parent.right
top: parent.top
}
}
}
contentItem: ColumnLayout {
spacing: 0
RowLayout {
Layout.fillWidth: true
Layout.margins: 8
id: replyItem
visible: false
spacing: 8
Control {
Layout.alignment: Qt.AlignTop
padding: 4
contentItem: RowLayout {
Kirigami.Avatar {
Layout.preferredWidth: 24
Layout.preferredHeight: 24
source: replyUser ? "image://mxc/" + replyUser.avatarMediaId: ""
name: replyUser ? replyUser.displayName : "No name"
}
Label {
Layout.alignment: Qt.AlignVCenter
text: replyUser ? replyUser.displayName : "No name"
rightPadding: 8
}
}
}
TextEdit {
Layout.fillWidth: true
text: "<style>a{color: " + color + ";} .user-pill{}</style>" + replyContent
selectByMouse: true
readOnly: true
wrapMode: Label.Wrap
selectedTextColor: "white"
textFormat: Text.RichText
}
}
EmojiPicker {
Layout.fillWidth: true
id: emojiPicker
visible: false
textArea: inputField
emojiModel: EmojiModel { id: emojiModel }
}
ListView {
Layout.fillWidth: true
Layout.preferredHeight: 36
Layout.margins: 8
id: autoCompleteListView
visible: false
model: autoCompleteModel
clip: true
spacing: 4
orientation: ListView.Horizontal
highlightFollowsCurrentItem: true
keyNavigationWraps: true
delegate: Control {
property string autoCompleteText: modelData.displayName ?? modelData.unicode
property bool isEmoji: modelData.unicode != null
readonly property bool highlighted: autoCompleteListView.currentIndex == index
height: 36
padding: 6
background: Rectangle {
visible: !isEmoji
color: highlighted ? border.color : "transparent"
border.color: isEmoji ? MPalette.accent : modelData.color
border.width: 2
radius: height / 2
}
contentItem: RowLayout {
spacing: 6
Text {
width: 24
height: 24
visible: isEmoji
text: autoCompleteText
font.pixelSize: 24
font.family: "Emoji"
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignHCenter
}
Kirigami.Avatar {
Layout.preferredWidth: 24
Layout.preferredHeight: 24
source: modelData.avatarMediaId ? "image://mxc/" + modelData.avatarMediaId : ""
color: modelData.color ? Qt.darker(modelData.color, 1.1) : null
}
Label {
Layout.fillHeight: true
visible: !isEmoji
text: autoCompleteText
color: highlighted ? Kirigami.Theme.highlightTextColor : Kirigami.Theme.textColor
verticalAlignment: Text.AlignVCenter
rightPadding: 8
}
}
MouseArea {
anchors.fill: parent
onClicked: {
autoCompleteListView.currentIndex = index
inputField.replaceAutoComplete(autoCompleteText)
}
}
}
}
Rectangle {
Layout.fillWidth: true
Layout.preferredHeight: 1
Layout.leftMargin: 12
Layout.rightMargin: 12
visible: emojiPicker.visible || replyItem.visible || autoCompleteListView.visible
}
RowLayout {
Layout.fillWidth: true
spacing: 0
ToolButton {
id: uploadButton
Layout.preferredWidth: 48
Layout.preferredHeight: 48
Layout.alignment: Qt.AlignBottom
visible: !isReply && !hasAttachment
icon.name: "mail-attachment"
onClicked: {
if (Clipboard.hasImage) {
attachDialog.open()
} else {
var fileDialog = openFileDialog.createObject(ApplicationWindow.overlay)
fileDialog.chosen.connect(function(path) {
if (!path) return
root.attach(path)
})
fileDialog.open()
}
}
BusyIndicator {
anchors.fill: parent
running: currentRoom && currentRoom.hasFileUploading
}
}
ToolButton {
Layout.preferredWidth: 48
Layout.preferredHeight: 48
Layout.alignment: Qt.AlignBottom
id: cancelReplyButton
visible: isReply
icon.name: "dialog-cancel"
onClicked: clearReply()
}
Control {
Layout.margins: 6
Layout.preferredHeight: 36
Layout.alignment: Qt.AlignVCenter
visible: hasAttachment
rightPadding: 8
contentItem: RowLayout {
spacing: 0
ToolButton {
Layout.preferredWidth: height
Layout.fillHeight: true
id: cancelAttachmentButton
icon.name: "dialog-cancel"
onClicked: {
hasAttachment = false;
attachmentPath = "";
}
}
Label {
Layout.alignment: Qt.AlignVCenter
text: attachmentPath !== "" ? attachmentPath.toString().substring(attachmentPath.toString().lastIndexOf('/') + 1, attachmentPath.length) : ""
}
}
}
TextArea {
property real progress: 0
Layout.fillWidth: true
Layout.minimumHeight: 48
id: inputField
wrapMode: Text.Wrap
placeholderText: "Send a Message"
topPadding: 0
bottomPadding: 0
selectByMouse: true
verticalAlignment: TextEdit.AlignVCenter
text: currentRoom != null ? currentRoom.cachedInput : ""
background: Item {}
Rectangle {
width: currentRoom && currentRoom.hasFileUploading ? parent.width * currentRoom.fileUploadingProgress / 100 : 0
height: parent.height
opacity: 0.2
}
Timer {
id: timeoutTimer
repeat: false
interval: 2000
onTriggered: {
repeatTimer.stop()
currentRoom.sendTypingNotification(false)
}
}
Timer {
id: repeatTimer
repeat: true
interval: 5000
triggeredOnStart: true
onTriggered: currentRoom.sendTypingNotification(true)
}
Keys.onReturnPressed: {
if (event.modifiers & Qt.ShiftModifier) {
insert(cursorPosition, "\n")
} else {
postMessage(text)
text = ""
clearReply()
closeAll()
}
}
Keys.onEscapePressed: closeAll()
Keys.onBacktabPressed: if (isAutoCompleting) autoCompleteListView.decrementCurrentIndex()
Keys.onTabPressed: {
if (isAutoCompleting) {
autoCompleteListView.incrementCurrentIndex()
} else {
autoCompleteBeginPosition = text.substring(0, cursorPosition).lastIndexOf(" ") + 1
var autoCompletePrefix = text.substring(0, cursorPosition).split(" ").pop()
if (!autoCompletePrefix) return
if (autoCompletePrefix.startsWith(":")) {
autoCompleteBeginPosition = text.substring(0, cursorPosition).lastIndexOf(" ") + 1
autoCompleteModel = emojiModel.filterModel(autoCompletePrefix)
if (autoCompleteModel.length === 0) return
isAutoCompleting = true
autoCompleteEndPosition = cursorPosition
} else {
autoCompleteModel = currentRoom.getUsers(autoCompletePrefix)
if (autoCompleteModel.length === 0) return
isAutoCompleting = true
autoCompleteEndPosition = cursorPosition
}
}
replaceAutoComplete(autoCompleteListView.currentItem.autoCompleteText)
}
onTextChanged: {
timeoutTimer.restart()
repeatTimer.start()
currentRoom.cachedInput = text
if (cursorPosition !== autoCompleteBeginPosition && cursorPosition !== autoCompleteEndPosition) {
isAutoCompleting = false
autoCompleteListView.currentIndex = 0
}
}
function replaceAutoComplete(word) {
remove(autoCompleteBeginPosition, autoCompleteEndPosition)
autoCompleteEndPosition = autoCompleteBeginPosition + word.length
insert(cursorPosition, word)
}
function postMessage(text) {
if(!currentRoom) { return }
if (hasAttachment) {
currentRoom.uploadFile(attachmentPath, text)
clearAttachment()
return
}
if (text.trim().length === 0) { return }
var PREFIX_ME = '/me '
var PREFIX_NOTICE = '/notice '
var PREFIX_RAINBOW = '/rainbow '
var messageEventType = RoomMessageEvent.Text
if (text.indexOf(PREFIX_RAINBOW) === 0) {
text = text.substr(PREFIX_RAINBOW.length)
var parsedText = ""
var rainbowColor = ["#ff2b00", "#ff5500", "#ff8000", "#ffaa00", "#ffd500", "#ffff00", "#d4ff00", "#aaff00", "#80ff00", "#55ff00", "#2bff00", "#00ff00", "#00ff2b", "#00ff55", "#00ff80", "#00ffaa", "#00ffd5", "#00ffff", "#00d4ff", "#00aaff", "#007fff", "#0055ff", "#002bff", "#0000ff", "#2a00ff", "#5500ff", "#7f00ff", "#aa00ff", "#d400ff", "#ff00ff", "#ff00d4", "#ff00aa", "#ff0080", "#ff0055", "#ff002b", "#ff0000"]
for (var i = 0; i < text.length; i++) {
parsedText = parsedText + "<font color='" + rainbowColor[i % rainbowColor.length] + "'>" + text.charAt(i) + "</font>"
}
currentRoom.postHtmlMessage(text, parsedText, RoomMessageEvent.Text, replyEventID)
return
}
if (text.indexOf(PREFIX_ME) === 0) {
text = text.substr(PREFIX_ME.length)
messageEventType = RoomMessageEvent.Emote
} else if (text.indexOf(PREFIX_NOTICE) === 0) {
text = text.substr(PREFIX_NOTICE.length)
messageEventType = RoomMessageEvent.Notice
}
console.log(replyContent, replyUser, replyEventID, messageEventType);
currentRoom.postArbitaryMessage(text, messageEventType, replyEventID)
}
}
ToolButton {
Layout.preferredWidth: 48
Layout.preferredHeight: 48
Layout.alignment: Qt.AlignBottom
id: emojiButton
icon.name: "preferences-desktop-emoticons"
onClicked: emojiPicker.visible = !emojiPicker.visible
}
}
}
function insert(str) {
inputField.insert(inputField.cursorPosition, str)
}
function clear() {
inputField.clear()
}
function clearReply() {
isReply = false
replyUser = null;
replyContent = "";
replyEventID = ""
}
function focus() {
inputField.forceActiveFocus()
}
function closeAll() {
replyItem.visible = false
autoCompleteListView.visible = false
emojiPicker.visible = false
}
function attach(localPath) {
hasAttachment = true
attachmentPath = localPath
}
function clearAttachment() {
hasAttachment = false
attachmentPath = ""
}
}