import QtCore
import QtQuick
import QtQuick.Controls
import QtQuick.Controls.Basic
import QtQuick.Dialogs
import QtQuick.Layouts
import chatlistmodel
import download
import llm
import modellist
import network
import mysettings
Rectangle {
id: modelsView
color: theme.viewBackground
signal addModelViewRequested()
ToastManager {
id: messageToast
}
ColumnLayout {
anchors.fill: parent
anchors.margins: 20
spacing: 30
Item {
Layout.fillWidth: true
Layout.fillHeight: true
visible: ModelList.installedModels.count === 0
ColumnLayout {
id: noInstalledLabel
anchors.centerIn: parent
spacing: 0
Text {
Layout.alignment: Qt.AlignCenter
text: qsTr("No Models Installed")
color: theme.mutedLightTextColor
font.pixelSize: theme.fontSizeBannerSmall
}
Text {
Layout.topMargin: 15
horizontalAlignment: Qt.AlignHCenter
color: theme.mutedLighterTextColor
text: qsTr("Install a model to get started using GPT4All")
font.pixelSize: theme.fontSizeLarge
}
}
MyButton {
anchors.top: noInstalledLabel.bottom
anchors.topMargin: 50
anchors.horizontalCenter: noInstalledLabel.horizontalCenter
rightPadding: 60
leftPadding: 60
text: qsTr("\uFF0B Add Model")
onClicked: {
addModelViewRequested()
}
Accessible.role: Accessible.Button
Accessible.name: qsTr("Shows the add model view")
}
}
RowLayout {
visible: ModelList.installedModels.count !== 0
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop
spacing: 50
ColumnLayout {
Layout.fillWidth: true
Layout.alignment: Qt.AlignLeft
Layout.minimumWidth: 200
spacing: 5
Text {
id: welcome
text: qsTr("Installed Models")
font.pixelSize: theme.fontSizeBanner
color: theme.titleTextColor
}
Text {
text: qsTr("Locally installed chat models")
font.pixelSize: theme.fontSizeLarge
color: theme.titleInfoTextColor
}
}
Rectangle {
Layout.fillWidth: true
height: 0
}
MyButton {
Layout.alignment: Qt.AlignTop | Qt.AlignRight
text: qsTr("\uFF0B Add Model")
onClicked: {
addModelViewRequested()
}
}
}
ScrollView {
id: scrollView
visible: ModelList.installedModels.count !== 0
ScrollBar.vertical.policy: ScrollBar.AsNeeded
Layout.fillWidth: true
Layout.fillHeight: true
clip: true
ListView {
id: modelListView
model: ModelList.installedModels
boundsBehavior: Flickable.StopAtBounds
spacing: 30
delegate: Rectangle {
id: delegateItem
width: modelListView.width
height: childrenRect.height + 60
color: theme.conversationBackground
radius: 10
border.width: 1
border.color: theme.controlBorder
ColumnLayout {
anchors.top: parent.top
anchors.left: parent.left
anchors.right: parent.right
anchors.margins: 30
Text {
Layout.fillWidth: true
Layout.alignment: Qt.AlignLeft
text: name
elide: Text.ElideRight
color: theme.titleTextColor
font.pixelSize: theme.fontSizeLargest
font.bold: true
Accessible.role: Accessible.Paragraph
Accessible.name: qsTr("Model file")
Accessible.description: qsTr("Model file to be downloaded")
}
Rectangle {
Layout.fillWidth: true
height: 1
color: theme.dividerColor
}
RowLayout {
Layout.topMargin: 10
Layout.fillWidth: true
Text {
id: descriptionText
text: description
font.pixelSize: theme.fontSizeLarge
Layout.fillWidth: true
wrapMode: Text.WordWrap
textFormat: Text.StyledText
color: theme.textColor
linkColor: theme.textColor
Accessible.role: Accessible.Paragraph
Accessible.name: qsTr("Description")
Accessible.description: qsTr("File description")
onLinkActivated: function(link) { Qt.openUrlExternally(link); }
MouseArea {
anchors.fill: parent
acceptedButtons: Qt.NoButton // pass clicks to parent
cursorShape: parent.hoveredLink ? Qt.PointingHandCursor : Qt.ArrowCursor
}
}
Rectangle {
id: actionBox
width: childrenRect.width + 20
color: "transparent"
border.width: 1
border.color: theme.dividerColor
radius: 10
Layout.rightMargin: 20
Layout.bottomMargin: 20
Layout.minimumHeight: childrenRect.height + 20
Layout.alignment: Qt.AlignRight | Qt.AlignTop
ColumnLayout {
spacing: 0
MySettingsButton {
id: downloadButton
text: isDownloading ? qsTr("Cancel") : qsTr("Resume")
font.pixelSize: theme.fontSizeLarge
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
visible: (isDownloading || isIncomplete) && downloadError === "" && !isOnline && !calcHash
Accessible.description: qsTr("Stop/restart/start the download")
onClicked: {
if (!isDownloading) {
Download.downloadModel(filename);
} else {
Download.cancelDownload(filename);
}
}
}
MySettingsDestructiveButton {
id: removeButton
text: qsTr("Remove")
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
visible: !isDownloading && (installed || isIncomplete)
Accessible.description: qsTr("Remove model from filesystem")
onClicked: {
Download.removeModel(filename);
}
}
MySettingsButton {
id: installButton
visible: !installed && isOnline
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
text: qsTr("Install")
font.pixelSize: theme.fontSizeLarge
onClicked: {
var apiKeyText = apiKey.text.trim(),
baseUrlText = baseUrl.text.trim(),
modelNameText = modelName.text.trim();
var apiKeyOk = apiKeyText !== "",
baseUrlOk = !isCompatibleApi || baseUrlText !== "",
modelNameOk = !isCompatibleApi || modelNameText !== "";
if (!apiKeyOk)
apiKey.showError();
if (!baseUrlOk)
baseUrl.showError();
if (!modelNameOk)
modelName.showError();
if (!apiKeyOk || !baseUrlOk || !modelNameOk)
return;
if (!isCompatibleApi)
Download.installModel(
filename,
apiKeyText,
);
else
Download.installCompatibleModel(
modelNameText,
apiKeyText,
baseUrlText,
);
}
Accessible.role: Accessible.Button
Accessible.name: qsTr("Install")
Accessible.description: qsTr("Install online model")
}
ColumnLayout {
spacing: 0
Label {
Layout.topMargin: 20
Layout.leftMargin: 20
visible: downloadError !== ""
textFormat: Text.StyledText
text: qsTr("<strong><font size=\"1\"><a href=\"#error\">Error</a></strong></font>")
color: theme.textColor
font.pixelSize: theme.fontSizeLarge
linkColor: theme.textErrorColor
Accessible.role: Accessible.Paragraph
Accessible.name: text
Accessible.description: qsTr("Describes an error that occurred when downloading")
onLinkActivated: {
downloadingErrorPopup.text = downloadError;
downloadingErrorPopup.open();
}
}
Label {
visible: LLM.systemTotalRAMInGB() < ramrequired
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.maximumWidth: 300
textFormat: Text.StyledText
text: qsTr("<strong><font size=\"2\">WARNING: Not recommended for your hardware. Model requires more memory (%1 GB) than your system has available (%2).</strong></font>").arg(ramrequired).arg(LLM.systemTotalRAMInGBString())
color: theme.textErrorColor
font.pixelSize: theme.fontSizeLarge
wrapMode: Text.WordWrap
Accessible.role: Accessible.Paragraph
Accessible.name: text
Accessible.description: qsTr("Error for incompatible hardware")
onLinkActivated: {
downloadingErrorPopup.text = downloadError;
downloadingErrorPopup.open();
}
}
}
ColumnLayout {
visible: isDownloading && !calcHash
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
spacing: 20
ProgressBar {
id: itemProgressBar
Layout.fillWidth: true
width: 200
value: bytesReceived / bytesTotal
background: Rectangle {
implicitHeight: 45
color: theme.progressBackground
radius: 3
}
contentItem: Item {
implicitHeight: 40
Rectangle {
width: itemProgressBar.visualPosition * parent.width
height: parent.height
radius: 2
color: theme.progressForeground
}
}
Accessible.role: Accessible.ProgressBar
Accessible.name: qsTr("Download progressBar")
Accessible.description: qsTr("Shows the progress made in the download")
}
Label {
id: speedLabel
color: theme.textColor
Layout.alignment: Qt.AlignRight
text: speed
font.pixelSize: theme.fontSizeLarge
Accessible.role: Accessible.Paragraph
Accessible.name: qsTr("Download speed")
Accessible.description: qsTr("Download speed in bytes/kilobytes/megabytes per second")
}
}
RowLayout {
visible: calcHash
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.maximumWidth: 200
Layout.fillWidth: true
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
clip: true
Label {
id: calcHashLabel
color: theme.textColor
text: qsTr("Calculating...")
font.pixelSize: theme.fontSizeLarge
Accessible.role: Accessible.Paragraph
Accessible.name: text
Accessible.description: qsTr("Whether the file hash is being calculated")
}
MyBusyIndicator {
id: busyCalcHash
running: calcHash
Accessible.role: Accessible.Animation
Accessible.name: qsTr("Busy indicator")
Accessible.description: qsTr("Displayed when the file hash is being calculated")
}
}
MyTextField {
id: apiKey
visible: !installed && isOnline
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
wrapMode: Text.WrapAnywhere
function showError() {
messageToast.show(qsTr("ERROR: $API_KEY is empty."));
apiKey.placeholderTextColor = theme.textErrorColor;
}
onTextChanged: {
apiKey.placeholderTextColor = theme.mutedTextColor;
}
placeholderText: qsTr("enter $API_KEY")
Accessible.role: Accessible.EditableText
Accessible.name: placeholderText
Accessible.description: qsTr("Whether the file hash is being calculated")
}
MyTextField {
id: baseUrl
visible: !installed && isOnline && isCompatibleApi
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
wrapMode: Text.WrapAnywhere
function showError() {
messageToast.show(qsTr("ERROR: $BASE_URL is empty."));
baseUrl.placeholderTextColor = theme.textErrorColor;
}
onTextChanged: {
baseUrl.placeholderTextColor = theme.mutedTextColor;
}
placeholderText: qsTr("enter $BASE_URL")
Accessible.role: Accessible.EditableText
Accessible.name: placeholderText
Accessible.description: qsTr("Whether the file hash is being calculated")
}
MyTextField {
id: modelName
visible: !installed && isOnline && isCompatibleApi
Layout.topMargin: 20
Layout.leftMargin: 20
Layout.minimumWidth: 200
Layout.alignment: Qt.AlignTop | Qt.AlignHCenter
wrapMode: Text.WrapAnywhere
function showError() {
messageToast.show(qsTr("ERROR: $MODEL_NAME is empty."))
modelName.placeholderTextColor = theme.textErrorColor;
}
onTextChanged: {
modelName.placeholderTextColor = theme.mutedTextColor;
}
placeholderText: qsTr("enter $MODEL_NAME")
Accessible.role: Accessible.EditableText
Accessible.name: placeholderText
Accessible.description: qsTr("Whether the file hash is being calculated")
}
}
}
}
Item {
Layout.minimumWidth: childrenRect.width
Layout.minimumHeight: childrenRect.height
Layout.bottomMargin: 10
RowLayout {
id: paramRow
anchors.centerIn: parent
ColumnLayout {
Layout.topMargin: 10
Layout.bottomMargin: 10
Layout.leftMargin: 20
Layout.rightMargin: 20
Text {
text: qsTr("File size")
font.pixelSize: theme.fontSizeSmall
color: theme.mutedDarkTextColor
}
Text {
text: filesize
color: theme.textColor
font.pixelSize: theme.fontSizeSmall
font.bold: true
}
}
Rectangle {
width: 1
Layout.fillHeight: true
color: theme.dividerColor
}
ColumnLayout {
Layout.topMargin: 10
Layout.bottomMargin: 10
Layout.leftMargin: 20
Layout.rightMargin: 20
Text {
text: qsTr("RAM required")
font.pixelSize: theme.fontSizeSmall
color: theme.mutedDarkTextColor
}
Text {
text: ramrequired >= 0 ? qsTr("%1 GB").arg(ramrequired) : qsTr("?")
color: theme.textColor
font.pixelSize: theme.fontSizeSmall
font.bold: true
}
}
Rectangle {
width: 1
Layout.fillHeight: true
color: theme.dividerColor
}
ColumnLayout {
Layout.topMargin: 10
Layout.bottomMargin: 10
Layout.leftMargin: 20
Layout.rightMargin: 20
Text {
text: qsTr("Parameters")
font.pixelSize: theme.fontSizeSmall
color: theme.mutedDarkTextColor
}
Text {
text: parameters !== "" ? parameters : "?"
color: theme.textColor
font.pixelSize: theme.fontSizeSmall
font.bold: true
}
}
Rectangle {
width: 1
Layout.fillHeight: true
color: theme.dividerColor
}
ColumnLayout {
Layout.topMargin: 10
Layout.bottomMargin: 10
Layout.leftMargin: 20
Layout.rightMargin: 20
Text {
text: qsTr("Quant")
font.pixelSize: theme.fontSizeSmall
color: theme.mutedDarkTextColor
}
Text {
text: quant
color: theme.textColor
font.pixelSize: theme.fontSizeSmall
font.bold: true
}
}
Rectangle {
width: 1
Layout.fillHeight: true
color: theme.dividerColor
}
ColumnLayout {
Layout.topMargin: 10
Layout.bottomMargin: 10
Layout.leftMargin: 20
Layout.rightMargin: 20
Text {
text: qsTr("Type")
font.pixelSize: theme.fontSizeSmall
color: theme.mutedDarkTextColor
}
Text {
text: type
color: theme.textColor
font.pixelSize: theme.fontSizeSmall
font.bold: true
}
}
}
Rectangle {
color: "transparent"
anchors.fill: paramRow
border.color: theme.dividerColor
border.width: 1
radius: 10
}
}
Rectangle {
Layout.fillWidth: true
height: 1
color: theme.dividerColor
}
}
}
}
}
}
Connections {
target: Download
function onToastMessage(message) {
messageToast.show(message);
}
}
}