fix: disable for welcome board

Author: phodal

src/main/kotlin/cc/unitmesh/devti/gui/chat/ChatCodingPanel.kt

@@ -71,7 +71,7 @@ class ChatCodingPanel(private val chatCodingService: ChatCodingService, val disp
         myList.background = UIUtil.getListBackground()
 
         myScrollPane = JBScrollPane(
-            welcomeComponent,
+            myList,
             ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
             ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER
         )
@@ -137,11 +137,15 @@ class ChatCodingPanel(private val chatCodingService: ChatCodingService, val disp
     }
 
     fun addMessage(message: String, isMe: Boolean = false, displayPrompt: String = "") {
-        if (!hasMessage) {
-            myScrollPane.remove(welcomeComponent)
-            hasMessage = true
-            myScrollPane.setViewportView(myList)
-        }
+//        if (!hasMessage) {
+//            myScrollPane.remove(welcomeComponent)
+//            hasMessage = true
+//            try {
+//                myScrollPane.setViewportView(myList)
+//            } catch (e: Exception) {
+//                e.printStackTrace()
+//            }
+//        }
 
         val role = if (isMe) ChatRole.User else ChatRole.Assistant
         val displayText = displayPrompt.ifEmpty { message }

src/main/kotlin/cc/unitmesh/devti/llms/openai/OpenAIProvider.kt

@@ -35,6 +35,7 @@ class OpenAIProvider(val project: Project) : CodeCopilotProvider {
     private val timeout = Duration.ofSeconds(600)
     private val openAiVersion: String = AutoDevSettingsState.getInstance()?.openAiModel ?: OPENAI_MODEL[0]
     private val openAiKey: String = AutoDevSettingsState.getInstance()?.openAiKey ?: ""
+    private val maxTokenLength: Int = AutoDevSettingsState.maxTokenLength
 
     init {
 
@@ -104,7 +105,7 @@ class OpenAIProvider(val project: Project) : CodeCopilotProvider {
         val systemMessage = ChatMessage(ChatMessageRole.USER.value(), promptText)
 
         historyMessageLength += promptText.length
-        if (historyMessageLength > 16384) {
+        if (historyMessageLength > maxTokenLength) {
             messages.clear()
         }
 

src/main/kotlin/cc/unitmesh/devti/provider/PromptStrategy.kt

@@ -3,6 +3,7 @@ package cc.unitmesh.devti.provider
 import cc.unitmesh.devti.llms.tokenizer.Tokenizer
 import cc.unitmesh.devti.llms.tokenizer.TokenizerImpl
 import cc.unitmesh.devti.prompting.model.FinalCodePrompt
+import cc.unitmesh.devti.settings.AutoDevSettingsState
 import com.intellij.openapi.extensions.ExtensionPointName
 import com.intellij.psi.PsiElement
 import com.intellij.serviceContainer.LazyExtensionInstance
@@ -21,8 +22,7 @@ abstract class PromptStrategy : LazyExtensionInstance<PromptStrategy>() {
         return implementationClass
     }
 
-    // The default OpenAI Token will be 4096, we leave 2048 for the code.
-    open fun tokenLength(): Int = 8192
+    open fun tokenLength(): Int = AutoDevSettingsState.maxTokenLength
     fun count(code: String): Int = tokenizer.count(code)
     abstract fun advice(prefixCode: String, suffixCode: String): FinalCodePrompt
     abstract fun advice(psiFile: PsiElement, calleeName: String = ""): FinalCodePrompt

src/main/kotlin/cc/unitmesh/devti/settings/AutoDevSettingsState.kt

@@ -20,6 +20,10 @@ class AutoDevSettingsState : PersistentStateComponent<AutoDevSettingsState> {
     var language = DEFAULT_HUMAN_LANGUAGE
     var maxTokenLength = MAX_TOKEN_LENGTH.toString()
 
+    fun fetchMaxTokenLength(): Int {
+        return maxTokenLength.toIntOrNull() ?: MAX_TOKEN_LENGTH
+    }
+
     @Synchronized
     override fun getState(): AutoDevSettingsState {
         return this
@@ -31,6 +35,8 @@ class AutoDevSettingsState : PersistentStateComponent<AutoDevSettingsState> {
     }
 
     companion object {
+        val maxTokenLength: Int get() = getInstance().fetchMaxTokenLength()
+
         fun getInstance(): AutoDevSettingsState {
             return ApplicationManager.getApplication().getService(AutoDevSettingsState::class.java).state
         }