mirror of https://github.com/nomic-ai/gpt4all
Move settings dialog into own file.
Adam Treat
1 year ago
parent
1f65e381ee
commit
889d7d8563
@ -0,0 +1,310 @@
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import QtCore
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import QtQuick
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import QtQuick.Controls
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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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title: qsTr("Settings")
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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: "#202123"
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border.width: 1
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border.color: "white"
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radius: 10
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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 string defaultPromptTemplate: "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 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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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 string promptTemplate: settingsDialog.defaultPromptTemplate
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}
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function restoreDefaults() {
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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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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 settings for model text generation")
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}
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GridLayout {
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columns: 2
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rowSpacing: 2
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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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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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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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onAccepted: {
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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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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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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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onAccepted: {
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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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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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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 { bottom: 1 }
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onAccepted: {
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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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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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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 { bottom: 1 }
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onAccepted: {
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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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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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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 { bottom: 1 }
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onAccepted: {
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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: nThreadsLabel
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text: qsTr("CPU Threads")
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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: LLM.threadCount.toString()
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ToolTip.text: qsTr("Amount of processing threads to use")
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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: IntValidator { bottom: 1 }
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onAccepted: {
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var val = parseInt(text)
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if (!isNaN(val)) {
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LLM.threadCount = val
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focus = false
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} else {
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text = settingsDialog.nThreads.toString()
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}
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}
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Accessible.role: Accessible.EditableText
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Accessible.name: nThreadsLabel.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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Layout.row: 6
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Layout.column: 0
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}
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Rectangle {
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Layout.row: 6
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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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border.width: 1
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border.color: "#ccc"
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radius: 5
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Label {
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id: promptTemplateLabelHelp
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visible: settings.promptTemplate.indexOf("%1") === -1
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font.bold: true
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color: "red"
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text: qsTr("Prompt template must contain %1 to be replaced with the user's input.")
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anchors.bottom: templateScrollView.top
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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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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: 7
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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: "#d1d5db"
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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: "#7d7d8e"
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border.width: 1
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radius: 10
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color: "#343541"
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}
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onClicked: {
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settingsDialog.restoreDefaults()
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}
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}
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}
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}
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