FluentUI/example/page/ChatPage.qml

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QML
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import QtQuick 2.15
import QtQuick.Layouts 1.15
import QtQuick.Controls 2.15
import FluentUI 1.0
import Controller 1.0
FluWindow {
width: 680
height: 600
minimumWidth: 500
minimumHeight: 600
title:"ChatGPT"
ChatController{
id:controller
onResponseDataChanged: {
appendMessage(false,responseData)
}
}
ListModel{
id:model_message
ListElement{
isMy:false
text:"欢迎使用ChatGPT"
}
ListElement{
isMy:true
text:"好的3Q"
}
}
FluAppBar{
id:appbar
title:"ChatGPT"
}
Component{
id:com_text
TextEdit {
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text: message
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wrapMode: Text.WrapAnywhere
readOnly: true
selectByMouse: true
selectByKeyboard: true
selectedTextColor: color
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textFormat:TextEdit.AutoText
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color:FluColors.Black
selectionColor: {
if(FluTheme.isDark){
return FluTheme.primaryColor.lighter
}else{
return FluTheme.primaryColor.dark
}
}
width: Math.min(list_message.width-200,600,implicitWidth)
}
}
FluArea{
id:layout_content
anchors{
top: appbar.bottom
left: parent.left
right: parent.right
bottom: layout_bottom.top
margins: 10
}
color: FluTheme.isDark ? Qt.rgba(39/255,39/255,39/255,1) : Qt.rgba(245/255,245/255,245/255,1)
ListView{
id:list_message
anchors.fill: parent
model:model_message
clip: true
ScrollBar.vertical: FluScrollBar {}
preferredHighlightBegin: 0
preferredHighlightEnd: 0
highlightMoveDuration: 0
header:Item{
width: list_message.width
height:20
}
footer:Item{
width: list_message.width
height:20
}
delegate: Item{
width: ListView.view.width
height: childrenRect.height
FluRectangle{
id:item_avatar
width: 30
height: 30
radius:[15,15,15,15]
anchors{
right: isMy ? parent.right : undefined
rightMargin: isMy ? 20 : undefined
left: isMy ? undefined : parent.left
leftMargin: isMy ? undefined : 20
top:parent.top
}
Image {
asynchronous: true
anchors.fill: parent
sourceSize: Qt.size(100,100)
source: isMy ? "qrc:/res/svg/avatar_2.svg" : "qrc:/res/image/logo_openai.png"
}
}
Rectangle{
id:item_layout_content
color: isMy ? "#FF95EC69" : "#FFFFFF"
width: item_msg_loader.width+10
height: item_msg_loader.height+10
radius: 3
anchors{
top: item_avatar.top
right: isMy ? item_avatar.left : undefined
rightMargin: isMy ? 10 : undefined
left: isMy ? undefined : item_avatar.right
leftMargin: isMy ? undefined : 10
}
Loader{
id:item_msg_loader
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property var message: model.text
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anchors.centerIn: parent
sourceComponent: com_text
}
}
Item{
id:item_layout_bottom
width: parent.width
anchors.top: item_layout_content.bottom
height: 20
}
}
}
}
FluArea{
id:layout_bottom
height: 90
anchors{
bottom: parent.bottom
bottomMargin: 10
left: parent.left
right: parent.right
leftMargin: 10
rightMargin: 10
}
ScrollView{
anchors{
bottom: parent.bottom
left: parent.left
right: button_send.left
bottomMargin: 10
leftMargin: 10
rightMargin: 10
}
height: Math.min(textbox.implicitHeight,64)
FluMultiLineTextBox{
id:textbox
}
}
FluFilledButton{
id:button_send
text:controller.isLoading ? timer_loading.loadingText :"发送"
anchors{
bottom: parent.bottom
right: parent.right
bottomMargin: 10
rightMargin: 10
}
width: 60
disabled: controller.isLoading
onClicked:{
var text = textbox.text
appendMessage(true,text)
controller.sendMessage(text)
textbox.clear()
}
Timer{
id:timer_loading
property int count : 0
property string loadingText : ""
interval: 500
running: controller.isLoading
repeat: true
onTriggered: {
switch(count%3){
case 0:
loadingText = "."
break
case 1:
loadingText = ".."
break
case 2:
loadingText = "..."
break
default:
loadingText = ""
break
}
count++
}
}
}
}
function appendMessage(isMy,text){
model_message.append({isMy:isMy,text:text})
list_message.positionViewAtEnd()
}
}