Files
neochat/imports/NeoChat/Component/ChatTextInput.qml
Nate Graham 0b75b9f488 Correct alignment for text input inline buttons
Ther were aligned top for no perceptible reason, which caused them to
not ve vertically centered in the text field.
2020-11-23 10:25:21 -07:00

485 lines
16 KiB
QML

/**
* SPDX-FileCopyrightText: 2020 Carl Schwan <carl@carlschwan.de>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Layouts 1.12
import org.kde.kirigami 2.13 as Kirigami
import NeoChat.Component 1.0
import NeoChat.Component.Emoji 1.0
import NeoChat.Dialog 1.0
import NeoChat.Effect 1.0
import org.kde.neochat 1.0
ToolBar {
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
position: ToolBar.Footer
contentItem: ColumnLayout {
id: layout
spacing: 0
EmojiPicker {
id: emojiPicker
Layout.fillWidth: true
visible: false
textArea: inputField
emojiModel: EmojiModel { id: emojiModel }
}
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: Kirigami.Units.gridUnit
Layout.preferredHeight: Kirigami.Units.gridUnit
source: replyUser ? "image://mxc/" + replyUser.avatarMediaId: ""
name: replyUser ? replyUser.displayName : i18n("No name")
}
Label {
Layout.alignment: Qt.AlignVCenter
text: replyUser ? replyUser.displayName : i18n("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
}
}
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
padding: Kirigami.Units.smallSpacing
contentItem: RowLayout {
spacing: Kirigami.Units.largeSpacing
Label {
width: Kirigami.Units.gridUnit
height: Kirigami.Units.gridUnit
visible: isEmoji
text: autoCompleteText
font.family: "Emoji"
font.pointSize: 20
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignHCenter
}
Kirigami.Avatar {
Layout.preferredWidth: Kirigami.Units.gridUnit
Layout.preferredHeight: Kirigami.Units.gridUnit
source: modelData.avatarMediaId ? "image://mxc/" + modelData.avatarMediaId : ""
color: modelData.color ? Qt.darker(modelData.color, 1.1) : null
visible: !isEmoji
}
Label {
Layout.fillHeight: true
visible: !isEmoji
text: autoCompleteText
color: highlighted ? Kirigami.Theme.highlightTextColor : Kirigami.Theme.textColor
font.underline: highlighted
verticalAlignment: Text.AlignVCenter
rightPadding: Kirigami.Units.largeSpacing
}
}
MouseArea {
anchors.fill: parent
onClicked: {
autoCompleteListView.currentIndex = index
inputField.replaceAutoComplete(autoCompleteText)
}
}
}
}
Kirigami.Separator {
Layout.fillWidth: true
Layout.preferredHeight: 1
visible: emojiPicker.visible || replyItem.visible || autoCompleteListView.visible
}
RowLayout {
Layout.fillWidth: true
spacing: 0 //Kirigami.Units.smallSpacing
Button {
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
id: inputField
wrapMode: Text.Wrap
placeholderText: i18n("Write your message...")
topPadding: 0
bottomPadding: 0
leftPadding: Kirigami.Units.smallSpacing
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
}
var autoCompletePrefix = text.substring(0, cursorPosition).split(" ").pop();
if (!autoCompletePrefix) return
if (autoCompletePrefix.startsWith("@")) {
autoCompletePrefix = autoCompletePrefix.substring(1);
autoCompleteBeginPosition = text.substring(0, cursorPosition).lastIndexOf(" ") + 1 // 1 = space
autoCompleteModel = currentRoom.getUsers(autoCompletePrefix)
if (autoCompleteModel.length === 0) return
isAutoCompleting = true
autoCompleteEndPosition = cursorPosition
}
}
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
}
currentRoom.postArbitaryMessage(text, messageEventType, replyEventID)
}
}
ToolButton {
id: emojiButton
icon.name: "preferences-desktop-emoticons"
icon.color: "transparent"
onClicked: emojiPicker.visible = !emojiPicker.visible
ToolTip {
text: i18n("Add an Emoji")
}
}
ToolButton {
id: uploadButton
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()
}
}
ToolTip {
text: i18n("Attach an image or file")
}
BusyIndicator {
anchors.fill: parent
running: currentRoom && currentRoom.hasFileUploading
}
}
ToolButton {
icon.name: "document-send"
icon.color: "transparent"
onClicked: {
inputField.postMessage(inputField.text)
inputField.text = ""
root.clearReply()
root.closeAll()
}
ToolTip {
text: i18n("Send message")
}
}
}
}
background: Rectangle {
implicitHeight: 40
color: Kirigami.Theme.backgroundColor
Kirigami.Separator {
anchors {
left: parent.left
right: parent.right
top: parent.top
}
}
}
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 = ""
}
}