mirror of
https://github.com/nomic-ai/gpt4all.git
synced 2024-10-01 01:06:10 -04:00
648 lines
27 KiB
QML
648 lines
27 KiB
QML
import QtCore
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import QtQuick
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import QtQuick.Controls
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import QtQuick.Controls.Basic
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import QtQuick.Dialogs
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import QtQuick.Layouts
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import download
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import network
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import llm
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Dialog {
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id: settingsDialog
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modal: true
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height: 600
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width: 600
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opacity: 0.9
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background: Rectangle {
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anchors.fill: parent
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anchors.margins: -20
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color: theme.backgroundDarkest
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border.width: 1
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border.color: theme.dialogBorder
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radius: 10
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}
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Theme {
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id: theme
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}
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property real defaultTemperature: 0.28
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property real defaultTopP: 0.95
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property int defaultTopK: 40
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property int defaultMaxLength: 4096
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property int defaultPromptBatchSize: 9
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property real defaultRepeatPenalty: 1.10
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property int defaultRepeatPenaltyTokens: 64
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property int defaultThreadCount: 0
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property string defaultPromptTemplate: "### Instruction:
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The prompt below is a question to answer, a task to complete, or a conversation to respond to; decide which and write an appropriate response.
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### Prompt:
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%1
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### Response:\n"
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property string defaultModelPath: Download.defaultLocalModelsPath()
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property alias temperature: settings.temperature
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property alias topP: settings.topP
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property alias topK: settings.topK
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property alias maxLength: settings.maxLength
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property alias promptBatchSize: settings.promptBatchSize
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property alias promptTemplate: settings.promptTemplate
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property alias repeatPenalty: settings.repeatPenalty
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property alias repeatPenaltyTokens: settings.repeatPenaltyTokens
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property alias threadCount: settings.threadCount
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property alias modelPath: settings.modelPath
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Settings {
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id: settings
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property real temperature: settingsDialog.defaultTemperature
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property real topP: settingsDialog.defaultTopP
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property int topK: settingsDialog.defaultTopK
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property int maxLength: settingsDialog.defaultMaxLength
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property int promptBatchSize: settingsDialog.defaultPromptBatchSize
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property int threadCount: settingsDialog.defaultThreadCount
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property real repeatPenalty: settingsDialog.defaultRepeatPenalty
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property int repeatPenaltyTokens: settingsDialog.defaultRepeatPenaltyTokens
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property string promptTemplate: settingsDialog.defaultPromptTemplate
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property string modelPath: settingsDialog.defaultModelPath
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}
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function restoreGenerationDefaults() {
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settings.temperature = defaultTemperature
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settings.topP = defaultTopP
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settings.topK = defaultTopK
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settings.maxLength = defaultMaxLength
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settings.promptBatchSize = defaultPromptBatchSize
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settings.promptTemplate = defaultPromptTemplate
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settings.sync()
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}
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function restoreApplicationDefaults() {
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settings.modelPath = settingsDialog.defaultModelPath
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settings.threadCount = defaultThreadCount
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Download.downloadLocalModelsPath = settings.modelPath
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LLM.threadCount = settings.threadCount
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settings.sync()
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}
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Component.onCompleted: {
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LLM.threadCount = settings.threadCount
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Download.downloadLocalModelsPath = settings.modelPath
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}
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Component.onDestruction: {
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settings.sync()
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}
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Item {
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Accessible.role: Accessible.Dialog
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Accessible.name: qsTr("Settings dialog")
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Accessible.description: qsTr("Dialog containing various application settings")
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}
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TabBar {
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id: settingsTabBar
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width: parent.width / 1.5
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TabButton {
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id: genSettingsButton
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contentItem: IconLabel {
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color: theme.textColor
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font.bold: genSettingsButton.checked
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font.pixelSize: genSettingsButton.checked ? theme.fontSizeLarger : theme.fontSizeLarge
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text: qsTr("Generation")
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}
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background: Rectangle {
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color: genSettingsButton.checked ? theme.backgroundDarkest : theme.backgroundLight
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border.color: theme.tabBorder
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border.width: 1 ? genSettingsButton.checked : 0
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}
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Accessible.role: Accessible.Button
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Accessible.name: qsTr("Generation settings")
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Accessible.description: qsTr("Settings related to how the model generates text")
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}
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TabButton {
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id: appSettingsButton
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contentItem: IconLabel {
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color: theme.textColor
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font.bold: appSettingsButton.checked
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font.pixelSize: appSettingsButton.checked ? theme.fontSizeLarger : theme.fontSizeLarge
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text: qsTr("Application")
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}
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background: Rectangle {
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color: appSettingsButton.checked ? theme.backgroundDarkest : theme.backgroundLight
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border.color: theme.tabBorder
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border.width: 1 ? appSettingsButton.checked : 0
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}
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Accessible.role: Accessible.Button
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Accessible.name: qsTr("Application settings")
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Accessible.description: qsTr("Settings related to general behavior of the application")
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}
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}
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StackLayout {
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anchors.top: settingsTabBar.bottom
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width: parent.width
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height: availableHeight
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currentIndex: settingsTabBar.currentIndex
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Item {
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id: generationSettingsTab
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ScrollView {
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background: Rectangle {
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color: 'transparent'
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border.color: theme.tabBorder
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border.width: 1
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radius: 2
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}
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padding: 10
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width: parent.width
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height: parent.height - 30
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contentWidth: availableWidth - 20
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contentHeight: generationSettingsTabInner.implicitHeight + 40
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ScrollBar.vertical.policy: ScrollBar.AlwaysOn
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GridLayout {
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id: generationSettingsTabInner
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anchors.margins: 10
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columns: 2
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rowSpacing: 10
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columnSpacing: 10
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anchors.fill: parent
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Label {
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id: tempLabel
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text: qsTr("Temperature:")
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color: theme.textColor
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Layout.row: 0
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Layout.column: 0
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}
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TextField {
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text: settings.temperature.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Temperature increases the chances of choosing less likely tokens - higher temperature gives more creative but less predictable outputs")
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ToolTip.visible: hovered
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Layout.row: 0
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Layout.column: 1
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validator: DoubleValidator {}
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onEditingFinished: {
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var val = parseFloat(text)
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if (!isNaN(val)) {
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settings.temperature = val
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settings.sync()
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focus = false
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} else {
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text = settings.temperature.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: tempLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: topPLabel
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text: qsTr("Top P:")
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color: theme.textColor
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Layout.row: 1
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Layout.column: 0
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}
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TextField {
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text: settings.topP.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Only the most likely tokens up to a total probability of top_p can be chosen, prevents choosing highly unlikely tokens, aka Nucleus Sampling")
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ToolTip.visible: hovered
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Layout.row: 1
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Layout.column: 1
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validator: DoubleValidator {}
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onEditingFinished: {
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var val = parseFloat(text)
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if (!isNaN(val)) {
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settings.topP = val
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settings.sync()
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focus = false
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} else {
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text = settings.topP.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: topPLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: topKLabel
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text: qsTr("Top K:")
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color: theme.textColor
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Layout.row: 2
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Layout.column: 0
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}
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TextField {
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text: settings.topK.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Only the top K most likely tokens will be chosen from")
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ToolTip.visible: hovered
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Layout.row: 2
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Layout.column: 1
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validator: IntValidator {
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bottom: 1
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}
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onEditingFinished: {
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var val = parseInt(text)
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if (!isNaN(val)) {
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settings.topK = val
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settings.sync()
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focus = false
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} else {
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text = settings.topK.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: topKLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: maxLengthLabel
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text: qsTr("Max Length:")
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color: theme.textColor
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Layout.row: 3
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Layout.column: 0
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}
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TextField {
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text: settings.maxLength.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Maximum length of response in tokens")
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ToolTip.visible: hovered
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Layout.row: 3
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Layout.column: 1
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validator: IntValidator {
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bottom: 1
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}
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onEditingFinished: {
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var val = parseInt(text)
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if (!isNaN(val)) {
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settings.maxLength = val
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settings.sync()
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focus = false
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} else {
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text = settings.maxLength.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: maxLengthLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: batchSizeLabel
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text: qsTr("Prompt Batch Size:")
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color: theme.textColor
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Layout.row: 4
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Layout.column: 0
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}
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TextField {
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text: settings.promptBatchSize.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Amount of prompt tokens to process at once, higher values can speed up reading prompts but will use more RAM")
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ToolTip.visible: hovered
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Layout.row: 4
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Layout.column: 1
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validator: IntValidator {
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bottom: 1
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}
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onEditingFinished: {
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var val = parseInt(text)
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if (!isNaN(val)) {
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settings.promptBatchSize = val
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settings.sync()
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focus = false
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} else {
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text = settings.promptBatchSize.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: batchSizeLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: repeatPenaltyLabel
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text: qsTr("Repeat Penalty:")
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color: theme.textColor
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Layout.row: 5
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Layout.column: 0
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}
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TextField {
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text: settings.repeatPenalty.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("Amount to penalize repetitiveness of the output")
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ToolTip.visible: hovered
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Layout.row: 5
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Layout.column: 1
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validator: DoubleValidator {}
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onEditingFinished: {
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var val = parseFloat(text)
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if (!isNaN(val)) {
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settings.repeatPenalty = val
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settings.sync()
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focus = false
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} else {
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text = settings.repeatPenalty.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: repeatPenaltyLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: repeatPenaltyTokensLabel
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text: qsTr("Repeat Penalty Tokens:")
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color: theme.textColor
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Layout.row: 6
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Layout.column: 0
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}
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TextField {
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text: settings.repeatPenaltyTokens.toString()
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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ToolTip.text: qsTr("How far back in output to apply repeat penalty")
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ToolTip.visible: hovered
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Layout.row: 6
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Layout.column: 1
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validator: IntValidator {
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bottom: 1
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}
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onEditingFinished: {
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var val = parseInt(text)
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if (!isNaN(val)) {
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settings.repeatPenaltyTokens = val
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settings.sync()
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focus = false
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} else {
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text = settings.repeatPenaltyTokens.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: repeatPenaltyTokensLabel.text
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Accessible.description: ToolTip.text
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}
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Label {
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id: promptTemplateLabel
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text: qsTr("Prompt Template:")
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color: theme.textColor
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Layout.row: 7
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Layout.column: 0
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}
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Rectangle {
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Layout.row: 7
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Layout.column: 1
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Layout.fillWidth: true
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height: 200
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color: "transparent"
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clip: true
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Label {
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id: promptTemplateLabelHelp
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visible: settings.promptTemplate.indexOf(
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"%1") === -1
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font.bold: true
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color: theme.textErrorColor
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text: qsTr("Prompt template must contain %1 to be replaced with the user's input.")
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anchors.fill: templateScrollView
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z: 200
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padding: 10
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wrapMode: TextArea.Wrap
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Accessible.role: Accessible.EditableText
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Accessible.name: text
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}
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ScrollView {
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id: templateScrollView
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anchors.fill: parent
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TextArea {
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text: settings.promptTemplate
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color: theme.textColor
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background: Rectangle {
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implicitWidth: 150
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color: theme.backgroundLighter
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radius: 10
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}
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padding: 10
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wrapMode: TextArea.Wrap
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onTextChanged: {
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settings.promptTemplate = text
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settings.sync()
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}
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bottomPadding: 10
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Accessible.role: Accessible.EditableText
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Accessible.name: promptTemplateLabel.text
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Accessible.description: promptTemplateLabelHelp.text
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}
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}
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}
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Button {
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Layout.row: 8
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Layout.column: 1
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Layout.fillWidth: true
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padding: 15
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contentItem: Text {
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text: qsTr("Restore Defaults")
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horizontalAlignment: Text.AlignHCenter
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color: theme.textColor
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Accessible.role: Accessible.Button
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Accessible.name: text
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Accessible.description: qsTr("Restores the settings dialog to a default state")
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}
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background: Rectangle {
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opacity: .5
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border.color: theme.backgroundLightest
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border.width: 1
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radius: 10
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color: theme.backgroundLight
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}
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onClicked: {
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settingsDialog.restoreGenerationDefaults()
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}
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}
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}
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}
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}
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Item {
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id: applicationSettingsTab
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ScrollView {
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background: Rectangle {
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color: 'transparent'
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border.color: theme.tabBorder
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border.width: 1
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radius: 2
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}
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padding: 10
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width: parent.width
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height: parent.height - 30
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contentWidth: availableWidth - 20
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ScrollBar.vertical.policy: ScrollBar.AlwaysOn
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GridLayout {
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anchors.margins: 10
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columns: 3
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rowSpacing: 10
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columnSpacing: 10
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anchors.fill: parent
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FolderDialog {
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id: modelPathDialog
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title: "Please choose a directory"
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onAccepted: {
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Download.downloadLocalModelsPath = selectedFolder
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settings.modelPath = Download.downloadLocalModelsPath
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settings.sync()
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}
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}
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Label {
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id: modelPathLabel
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text: qsTr("Model file path:")
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color: theme.textColor
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Layout.row: 1
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Layout.column: 0
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}
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TextField {
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id: modelPathDisplayLabel
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text: settings.modelPath
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readOnly: true
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color: theme.textColor
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implicitWidth: 300
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Layout.row: 1
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Layout.column: 1
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ToolTip.text: qsTr("Path where model files will be downloaded to")
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ToolTip.visible: hovered
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Accessible.role: Accessible.ToolTip
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Accessible.name: topKLabel.text
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Accessible.description: ToolTip.text
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}
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Button {
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Layout.row: 1
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Layout.column: 2
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text: qsTr("Browse")
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contentItem: Text {
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text: qsTr("Browse")
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horizontalAlignment: Text.AlignHCenter
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color: theme.textColor
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Accessible.role: Accessible.Button
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Accessible.name: text
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Accessible.description: qsTr("Opens a folder picker dialog to choose where to save model files")
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}
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background: Rectangle {
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opacity: .5
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border.color: theme.backgroundLightest
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border.width: 1
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radius: 10
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color: theme.backgroundLight
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}
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onClicked: modelPathDialog.open()
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}
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Label {
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id: nThreadsLabel
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text: qsTr("CPU Threads:")
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color: theme.textColor
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Layout.row: 2
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Layout.column: 0
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}
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TextField {
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text: settingsDialog.threadCount.toString()
|
|
color: theme.textColor
|
|
background: Rectangle {
|
|
implicitWidth: 150
|
|
color: theme.backgroundLighter
|
|
radius: 10
|
|
}
|
|
padding: 10
|
|
ToolTip.text: qsTr("Amount of processing threads to use, a setting of 0 will use the lesser of 4 or your number of CPU threads")
|
|
ToolTip.visible: hovered
|
|
Layout.row: 2
|
|
Layout.column: 1
|
|
validator: IntValidator {
|
|
bottom: 1
|
|
}
|
|
onEditingFinished: {
|
|
var val = parseInt(text)
|
|
if (!isNaN(val)) {
|
|
settingsDialog.threadCount = val
|
|
LLM.threadCount = val
|
|
settings.sync()
|
|
focus = false
|
|
} else {
|
|
text = settingsDialog.threadCount.toString()
|
|
}
|
|
}
|
|
Accessible.role: Accessible.EditableText
|
|
Accessible.name: nThreadsLabel.text
|
|
Accessible.description: ToolTip.text
|
|
}
|
|
Button {
|
|
Layout.row: 3
|
|
Layout.column: 1
|
|
Layout.fillWidth: true
|
|
padding: 15
|
|
contentItem: Text {
|
|
text: qsTr("Restore Defaults")
|
|
horizontalAlignment: Text.AlignHCenter
|
|
color: theme.textColor
|
|
Accessible.role: Accessible.Button
|
|
Accessible.name: text
|
|
Accessible.description: qsTr("Restores the settings dialog to a default state")
|
|
}
|
|
|
|
background: Rectangle {
|
|
opacity: .5
|
|
border.color: theme.backgroundLightest
|
|
border.width: 1
|
|
radius: 10
|
|
color: theme.backgroundLight
|
|
}
|
|
onClicked: {
|
|
settingsDialog.restoreApplicationDefaults()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|