gpt4all/main.qml
2023-04-25 16:24:55 -04:00

940 lines
33 KiB
QML

import QtCore
import QtQuick
import QtQuick.Controls
import QtQuick.Controls.Basic
import QtQuick.Layouts
import llm
import network
Window {
id: window
width: 1280
height: 720
visible: true
title: qsTr("GPT4All v") + Qt.application.version
Theme {
id: theme
}
property string chatId: Network.generateUniqueId()
color: theme.textColor
Item {
Accessible.role: Accessible.Window
Accessible.name: title
}
Rectangle {
id: header
anchors.left: parent.left
anchors.right: parent.right
anchors.top: parent.top
height: 100
color: theme.backgroundDarkest
Item {
anchors.centerIn: parent
height: childrenRect.height
visible: LLM.isModelLoaded
Label {
id: modelLabel
color: theme.textColor
padding: 20
font.pixelSize: 24
text: ""
background: Rectangle {
color: theme.backgroundDarkest
}
horizontalAlignment: TextInput.AlignRight
}
ComboBox {
id: comboBox
width: 350
anchors.top: modelLabel.top
anchors.bottom: modelLabel.bottom
anchors.horizontalCenter: parent.horizontalCenter
font.pixelSize: theme.fontSizeLarge
spacing: 0
model: LLM.modelList
Accessible.role: Accessible.ComboBox
Accessible.name: qsTr("ComboBox for displaying/picking the current model")
Accessible.description: qsTr("Use this for picking the current model to use; the first item is the current model")
contentItem: Text {
anchors.horizontalCenter: parent.horizontalCenter
leftPadding: 10
rightPadding: 10
text: comboBox.displayText
font: comboBox.font
color: theme.textColor
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignHCenter
elide: Text.ElideRight
}
delegate: ItemDelegate {
width: comboBox.width
contentItem: Text {
text: modelData
color: theme.textColor
font: comboBox.font
elide: Text.ElideRight
verticalAlignment: Text.AlignVCenter
}
background: Rectangle {
color: highlighted ? theme.backgroundLight : theme.backgroundDark
}
highlighted: comboBox.highlightedIndex === index
}
popup: Popup {
y: comboBox.height - 1
width: comboBox.width
implicitHeight: contentItem.implicitHeight
padding: 0
contentItem: ListView {
clip: true
implicitHeight: contentHeight
model: comboBox.popup.visible ? comboBox.delegateModel : null
currentIndex: comboBox.highlightedIndex
ScrollIndicator.vertical: ScrollIndicator { }
}
background: Rectangle {
color: theme.backgroundDark
}
}
background: Rectangle {
color: theme.backgroundDark
}
onActivated: {
LLM.stopGenerating()
LLM.modelName = comboBox.currentText
chatModel.clear()
}
}
}
BusyIndicator {
anchors.centerIn: parent
visible: !LLM.isModelLoaded
running: !LLM.isModelLoaded
Accessible.role: Accessible.Animation
Accessible.name: qsTr("Busy indicator")
Accessible.description: qsTr("Displayed when the model is loading")
}
}
SettingsDialog {
id: settingsDialog
anchors.centerIn: parent
}
Button {
id: drawerButton
anchors.left: parent.left
anchors.top: parent.top
anchors.topMargin: 30
anchors.leftMargin: 30
width: 40
height: 40
z: 200
padding: 15
Accessible.role: Accessible.ButtonMenu
Accessible.name: qsTr("Hamburger button")
Accessible.description: qsTr("Hamburger button that reveals a drawer on the left of the application")
background: Item {
anchors.centerIn: parent
width: 30
height: 30
Rectangle {
id: bar1
color: theme.backgroundLightest
width: parent.width
height: 6
radius: 2
antialiasing: true
}
Rectangle {
id: bar2
anchors.centerIn: parent
color: theme.backgroundLightest
width: parent.width
height: 6
radius: 2
antialiasing: true
}
Rectangle {
id: bar3
anchors.bottom: parent.bottom
color: theme.backgroundLightest
width: parent.width
height: 6
radius: 2
antialiasing: true
}
}
onClicked: {
drawer.visible = !drawer.visible
}
}
NetworkDialog {
id: networkDialog
anchors.centerIn: parent
Item {
Accessible.role: Accessible.Dialog
Accessible.name: qsTr("Network dialog")
Accessible.description: qsTr("Dialog for opt-in to sharing feedback/conversations")
}
}
Button {
id: networkButton
anchors.right: parent.right
anchors.top: parent.top
anchors.topMargin: 30
anchors.rightMargin: 30
width: 40
height: 40
z: 200
padding: 15
Accessible.role: Accessible.Button
Accessible.name: qsTr("Network button")
Accessible.description: qsTr("Reveals a dialogue where you can opt-in for sharing data over network")
background: Item {
anchors.fill: parent
Rectangle {
anchors.fill: parent
color: "transparent"
visible: Network.isActive
border.color: theme.backgroundLightest
border.width: 1
radius: 10
}
Image {
anchors.centerIn: parent
width: 30
height: 30
source: "qrc:/gpt4all/icons/network.svg"
}
}
onClicked: {
if (Network.isActive)
Network.isActive = false
else
networkDialog.open()
}
}
Connections {
target: Network
function onHealthCheckFailed(code) {
healthCheckFailed.open();
}
}
Button {
id: settingsButton
anchors.right: networkButton.left
anchors.top: parent.top
anchors.topMargin: 30
anchors.rightMargin: 30
width: 40
height: 40
z: 200
padding: 15
background: Item {
anchors.fill: parent
Image {
anchors.centerIn: parent
width: 30
height: 30
source: "qrc:/gpt4all/icons/settings.svg"
}
}
Accessible.role: Accessible.Button
Accessible.name: qsTr("Settings button")
Accessible.description: qsTr("Reveals a dialogue where you can change various settings")
onClicked: {
settingsDialog.open()
}
}
PopupDialog {
id: copyMessage
anchors.centerIn: parent
text: qsTr("Conversation copied to clipboard.")
}
PopupDialog {
id: healthCheckFailed
anchors.centerIn: parent
text: qsTr("Connection to datalake failed.")
}
PopupDialog {
id: recalcPopup
anchors.centerIn: parent
shouldTimeOut: false
shouldShowBusy: true
text: qsTr("Recalculating context.")
Connections {
target: LLM
function onRecalcChanged() {
if (LLM.isRecalc)
recalcPopup.open()
else
recalcPopup.close()
}
}
}
Button {
id: copyButton
anchors.right: settingsButton.left
anchors.top: parent.top
anchors.topMargin: 30
anchors.rightMargin: 30
width: 40
height: 40
z: 200
padding: 15
Accessible.role: Accessible.Button
Accessible.name: qsTr("Copy button")
Accessible.description: qsTr("Copy the conversation to the clipboard")
background: Item {
anchors.fill: parent
Image {
anchors.centerIn: parent
width: 30
height: 30
source: "qrc:/gpt4all/icons/copy.svg"
}
}
TextEdit{
id: copyEdit
visible: false
}
onClicked: {
var conversation = getConversation()
copyEdit.text = conversation
copyEdit.selectAll()
copyEdit.copy()
copyMessage.open()
}
}
function getConversation() {
var conversation = "";
for (var i = 0; i < chatModel.count; i++) {
var item = chatModel.get(i)
var string = item.name;
var isResponse = item.name === qsTr("Response: ")
if (item.currentResponse)
string += LLM.response
else
string += chatModel.get(i).value
if (isResponse && item.stopped)
string += " <stopped>"
string += "\n"
conversation += string
}
return conversation
}
function getConversationJson() {
var str = "{\"conversation\": [";
for (var i = 0; i < chatModel.count; i++) {
var item = chatModel.get(i)
var isResponse = item.name === qsTr("Response: ")
str += "{\"content\": \"";
if (item.currentResponse)
str += LLM.response + "\""
else
str += item.value + "\""
str += ", \"role\": \"" + (isResponse ? "assistant" : "user") + "\"";
if (isResponse && item.thumbsUpState !== item.thumbsDownState)
str += ", \"rating\": \"" + (item.thumbsUpState ? "positive" : "negative") + "\"";
if (isResponse && item.newResponse !== "")
str += ", \"edited_content\": \"" + item.newResponse + "\"";
if (isResponse && item.stopped)
str += ", \"stopped\": \"true\""
if (!isResponse)
str += "},"
else
str += ((i < chatModel.count - 1) ? "}," : "}")
}
return str + "]}"
}
Button {
id: resetContextButton
anchors.right: copyButton.left
anchors.top: parent.top
anchors.topMargin: 30
anchors.rightMargin: 30
width: 40
height: 40
z: 200
padding: 15
Accessible.role: Accessible.Button
Accessible.name: text
Accessible.description: qsTr("Reset the context which erases current conversation")
background: Item {
anchors.fill: parent
Image {
anchors.centerIn: parent
width: 30
height: 30
source: "qrc:/gpt4all/icons/regenerate.svg"
}
}
onClicked: {
LLM.stopGenerating()
LLM.resetContext()
chatId = Network.generateUniqueId()
chatModel.clear()
}
}
Dialog {
id: checkForUpdatesError
anchors.centerIn: parent
modal: false
opacity: 0.9
padding: 20
Text {
horizontalAlignment: Text.AlignJustify
text: qsTr("ERROR: Update system could not find the MaintenanceTool used<br>
to check for updates!<br><br>
Did you install this application using the online installer? If so,<br>
the MaintenanceTool executable should be located one directory<br>
above where this application resides on your filesystem.<br><br>
If you can't start it manually, then I'm afraid you'll have to<br>
reinstall.")
color: theme.textColor
Accessible.role: Accessible.Dialog
Accessible.name: text
Accessible.description: qsTr("Dialog indicating an error")
}
background: Rectangle {
anchors.fill: parent
color: theme.backgroundDarkest
border.width: 1
border.color: theme.dialogBorder
radius: 10
}
}
ModelDownloaderDialog {
id: downloadNewModels
anchors.centerIn: parent
Item {
Accessible.role: Accessible.Dialog
Accessible.name: qsTr("Download new models dialog")
Accessible.description: qsTr("Dialog for downloading new models")
}
}
Drawer {
id: drawer
y: header.height
width: 0.3 * window.width
height: window.height - y
modal: false
opacity: 0.9
background: Rectangle {
height: parent.height
color: theme.backgroundDarkest
}
Item {
anchors.fill: parent
anchors.margins: 30
Accessible.role: Accessible.Pane
Accessible.name: qsTr("Drawer on the left of the application")
Accessible.description: qsTr("Drawer that is revealed by pressing the hamburger button")
Label {
id: conversationList
anchors.left: parent.left
anchors.right: parent.right
anchors.top: parent.top
wrapMode: Text.WordWrap
text: qsTr("Chat lists of specific conversations coming soon! Check back often for new features :)")
color: theme.textColor
Accessible.role: Accessible.Paragraph
Accessible.name: qsTr("Coming soon")
Accessible.description: text
}
Label {
id: discordLink
textFormat: Text.RichText
anchors.left: parent.left
anchors.right: parent.right
anchors.top: conversationList.bottom
anchors.topMargin: 20
wrapMode: Text.WordWrap
text: qsTr("Check out our discord channel <a href=\"https://discord.gg/4M2QFmTt2k\">https://discord.gg/4M2QFmTt2k</a>")
onLinkActivated: { Qt.openUrlExternally("https://discord.gg/4M2QFmTt2k") }
color: theme.textColor
linkColor: theme.linkColor
Accessible.role: Accessible.Link
Accessible.name: qsTr("Discord link")
}
Label {
id: nomicProps
textFormat: Text.RichText
anchors.left: parent.left
anchors.right: parent.right
anchors.top: discordLink.bottom
anchors.topMargin: 20
wrapMode: Text.WordWrap
text: qsTr("Thanks to <a href=\"https://home.nomic.ai\">Nomic AI</a> and the community for contributing so much great data and energy!")
onLinkActivated: { Qt.openUrlExternally("https://home.nomic.ai") }
color: theme.textColor
linkColor: theme.linkColor
Accessible.role: Accessible.Paragraph
Accessible.name: qsTr("Thank you blurb")
Accessible.description: qsTr("Contains embedded link to https://home.nomic.ai")
}
Button {
anchors.left: parent.left
anchors.right: parent.right
anchors.bottom: downloadButton.top
anchors.bottomMargin: 20
padding: 15
contentItem: Text {
text: qsTr("Check for updates...")
horizontalAlignment: Text.AlignHCenter
color: theme.textColor
Accessible.role: Accessible.Button
Accessible.name: text
Accessible.description: qsTr("Use this to launch an external application that will check for updates to the installer")
}
background: Rectangle {
opacity: .5
border.color: theme.backgroundLightest
border.width: 1
radius: 10
color: theme.backgroundLight
}
onClicked: {
if (!LLM.checkForUpdates())
checkForUpdatesError.open()
}
}
Button {
id: downloadButton
anchors.left: parent.left
anchors.right: parent.right
anchors.bottom: parent.bottom
padding: 15
contentItem: Text {
text: qsTr("Download new models...")
horizontalAlignment: Text.AlignHCenter
color: theme.textColor
Accessible.role: Accessible.Button
Accessible.name: text
Accessible.description: qsTr("Use this to launch a dialog to download new models")
}
background: Rectangle {
opacity: .5
border.color: theme.backgroundLightest
border.width: 1
radius: 10
color: theme.backgroundLight
}
onClicked: {
downloadNewModels.open()
}
}
}
}
Rectangle {
id: conversation
color: theme.backgroundLight
anchors.left: parent.left
anchors.right: parent.right
anchors.bottom: parent.bottom
anchors.top: header.bottom
ScrollView {
id: scrollView
anchors.left: parent.left
anchors.right: parent.right
anchors.top: parent.top
anchors.bottom: textInputView.top
anchors.bottomMargin: 30
ScrollBar.vertical.policy: ScrollBar.AlwaysOn
ListModel {
id: chatModel
}
Rectangle {
anchors.fill: parent
color: theme.backgroundLighter
ListView {
id: listView
anchors.fill: parent
model: chatModel
Accessible.role: Accessible.List
Accessible.name: qsTr("List of prompt/response pairs")
Accessible.description: qsTr("This is the list of prompt/response pairs comprising the actual conversation with the model")
delegate: TextArea {
text: currentResponse ? LLM.response : (value ? value : "")
width: listView.width
color: theme.textColor
wrapMode: Text.WordWrap
focus: false
readOnly: true
font.pixelSize: theme.fontSizeLarge
cursorVisible: currentResponse ? (LLM.response !== "" ? LLM.responseInProgress : false) : false
cursorPosition: text.length
background: Rectangle {
color: name === qsTr("Response: ") ? theme.backgroundLighter : theme.backgroundLight
}
Accessible.role: Accessible.Paragraph
Accessible.name: name
Accessible.description: name === qsTr("Response: ") ? "The response by the model" : "The prompt by the user"
topPadding: 20
bottomPadding: 20
leftPadding: 100
rightPadding: 100
BusyIndicator {
anchors.left: parent.left
anchors.leftMargin: 90
anchors.top: parent.top
anchors.topMargin: 5
visible: (currentResponse ? true : false) && LLM.response === "" && LLM.responseInProgress
running: (currentResponse ? true : false) && LLM.response === "" && LLM.responseInProgress
Accessible.role: Accessible.Animation
Accessible.name: qsTr("Busy indicator")
Accessible.description: qsTr("Displayed when the model is thinking")
}
Rectangle {
anchors.left: parent.left
anchors.top: parent.top
anchors.leftMargin: 20
anchors.topMargin: 20
width: 30
height: 30
radius: 5
color: name === qsTr("Response: ") ? theme.assistantColor : theme.userColor
Text {
anchors.centerIn: parent
text: name === qsTr("Response: ") ? "R" : "P"
color: "white"
}
}
ThumbsDownDialog {
id: thumbsDownDialog
property point globalPoint: mapFromItem(window,
window.width / 2 - width / 2,
window.height / 2 - height / 2)
x: globalPoint.x
y: globalPoint.y
property string text: currentResponse ? LLM.response : (value ? value : "")
response: newResponse === "" ? text : newResponse
onAccepted: {
var responseHasChanged = response !== text && response !== newResponse
if (thumbsDownState && !thumbsUpState && !responseHasChanged)
return
newResponse = response
thumbsDownState = true
thumbsUpState = false
Network.sendConversation(chatId, getConversationJson());
}
}
Column {
visible: name === qsTr("Response: ") &&
(!currentResponse || !LLM.responseInProgress) && Network.isActive
anchors.right: parent.right
anchors.rightMargin: 20
anchors.top: parent.top
anchors.topMargin: 20
spacing: 10
Item {
width: childrenRect.width
height: childrenRect.height
Button {
id: thumbsUp
width: 30
height: 30
opacity: thumbsUpState || thumbsUpState == thumbsDownState ? 1.0 : 0.2
background: Image {
anchors.fill: parent
source: "qrc:/gpt4all/icons/thumbs_up.svg"
}
onClicked: {
if (thumbsUpState && !thumbsDownState)
return
newResponse = ""
thumbsUpState = true
thumbsDownState = false
Network.sendConversation(chatId, getConversationJson());
}
}
Button {
id: thumbsDown
anchors.top: thumbsUp.top
anchors.topMargin: 10
anchors.left: thumbsUp.right
anchors.leftMargin: 2
width: 30
height: 30
checked: thumbsDownState
opacity: thumbsDownState || thumbsUpState == thumbsDownState ? 1.0 : 0.2
transform: [
Matrix4x4 {
matrix: Qt.matrix4x4(-1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
},
Translate {
x: thumbsDown.width
}
]
background: Image {
anchors.fill: parent
source: "qrc:/gpt4all/icons/thumbs_down.svg"
}
onClicked: {
thumbsDownDialog.open()
}
}
}
}
}
property bool shouldAutoScroll: true
property bool isAutoScrolling: false
Connections {
target: LLM
function onResponseChanged() {
if (listView.shouldAutoScroll) {
listView.isAutoScrolling = true
listView.positionViewAtEnd()
listView.isAutoScrolling = false
}
}
}
onContentYChanged: {
if (!isAutoScrolling)
shouldAutoScroll = atYEnd
}
Component.onCompleted: {
shouldAutoScroll = true
positionViewAtEnd()
}
footer: Item {
id: bottomPadding
width: parent.width
height: 60
}
}
}
}
Button {
Image {
anchors.verticalCenter: parent.verticalCenter
anchors.left: parent.left
anchors.leftMargin: 15
source: LLM.responseInProgress ? "qrc:/gpt4all/icons/stop_generating.svg" : "qrc:/gpt4all/icons/regenerate.svg"
}
leftPadding: 50
onClicked: {
if (chatModel.count)
var listElement = chatModel.get(chatModel.count - 1)
if (LLM.responseInProgress) {
listElement.stopped = true
LLM.stopGenerating()
} else {
LLM.regenerateResponse()
if (chatModel.count) {
if (listElement.name === qsTr("Response: ")) {
listElement.currentResponse = true
listElement.stopped = false
listElement.value = LLM.response
listElement.thumbsUpState = false
listElement.thumbsDownState = false
listElement.newResponse = ""
LLM.prompt(listElement.prompt, settingsDialog.promptTemplate,
settingsDialog.maxLength,
settingsDialog.topK, settingsDialog.topP,
settingsDialog.temperature,
settingsDialog.promptBatchSize,
settingsDialog.repeatPenalty,
settingsDialog.repeatPenaltyTokens)
}
}
}
}
anchors.bottom: textInputView.top
anchors.horizontalCenter: textInputView.horizontalCenter
anchors.bottomMargin: 40
padding: 15
contentItem: Text {
text: LLM.responseInProgress ? qsTr("Stop generating") : qsTr("Regenerate response")
color: theme.textColor
Accessible.role: Accessible.Button
Accessible.name: text
Accessible.description: qsTr("Controls generation of the response")
}
background: Rectangle {
opacity: .5
border.color: theme.backgroundLightest
border.width: 1
radius: 10
color: theme.backgroundLight
}
}
ScrollView {
id: textInputView
anchors.left: parent.left
anchors.right: parent.right
anchors.bottom: parent.bottom
anchors.margins: 30
height: Math.min(contentHeight, 200)
TextArea {
id: textInput
color: theme.textColor
padding: 20
enabled: LLM.isModelLoaded
font.pixelSize: theme.fontSizeLarge
placeholderText: qsTr("Send a message...")
placeholderTextColor: theme.backgroundLightest
background: Rectangle {
color: theme.backgroundLighter
radius: 10
}
Accessible.role: Accessible.EditableText
Accessible.name: placeholderText
Accessible.description: qsTr("Textfield for sending messages/prompts to the model")
Keys.onReturnPressed: (event)=> {
if (event.modifiers & Qt.ControlModifier || event.modifiers & Qt.ShiftModifier)
event.accepted = false;
else {
editingFinished();
sendMessage()
}
}
function sendMessage() {
if (textInput.text === "")
return
LLM.stopGenerating()
if (chatModel.count) {
var listElement = chatModel.get(chatModel.count - 1)
listElement.currentResponse = false
listElement.value = LLM.response
}
var prompt = textInput.text + "\n"
chatModel.append({"name": qsTr("Prompt: "), "currentResponse": false,
"value": textInput.text})
chatModel.append({"id": chatModel.count, "name": qsTr("Response: "),
"currentResponse": true, "value": "", "stopped": false,
"thumbsUpState": false, "thumbsDownState": false,
"newResponse": "",
"prompt": prompt})
LLM.resetResponse()
LLM.prompt(prompt, settingsDialog.promptTemplate,
settingsDialog.maxLength,
settingsDialog.topK,
settingsDialog.topP,
settingsDialog.temperature,
settingsDialog.promptBatchSize,
settingsDialog.repeatPenalty,
settingsDialog.repeatPenaltyTokens)
textInput.text = ""
}
}
}
Button {
anchors.right: textInputView.right
anchors.verticalCenter: textInputView.verticalCenter
anchors.rightMargin: 15
width: 30
height: 30
background: Image {
anchors.centerIn: parent
source: "qrc:/gpt4all/icons/send_message.svg"
}
Accessible.role: Accessible.Button
Accessible.name: qsTr("Send the message button")
Accessible.description: qsTr("Sends the message/prompt contained in textfield to the model")
onClicked: {
textInput.sendMessage()
}
}
}
}