fix: fix replace issue in comment

Author: phodal

src/main/kotlin/cc/unitmesh/devti/actions/vcs/CommitMessageSuggestionAction.kt

@@ -4,13 +4,16 @@ import cc.unitmesh.devti.actions.chat.base.ChatBaseAction
 import cc.unitmesh.devti.gui.chat.ChatActionType
 import cc.unitmesh.devti.gui.chat.ChatContext
 import cc.unitmesh.devti.gui.sendToChatPanel
+import cc.unitmesh.devti.gui.sendToChatWindow
 import cc.unitmesh.devti.prompting.VcsPrompting
 import cc.unitmesh.devti.provider.ContextPrompter
 import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.components.service
 import com.intellij.openapi.project.ProjectManager
+import com.intellij.openapi.vcs.VcsConfiguration
 import com.intellij.openapi.vcs.VcsDataKeys
 import com.intellij.openapi.vcs.changes.Change
+import com.intellij.openapi.vcs.ui.CommitMessage
 
 class CommitMessageSuggestionAction : ChatBaseAction() {
     override fun getActionType(): ChatActionType = ChatActionType.GEN_COMMIT_MESSAGE
@@ -28,11 +31,14 @@ class CommitMessageSuggestionAction : ChatBaseAction() {
         val project = event.project ?: return
         val prompt = generateCommitMessage(prepareVcsContext())
 
-        sendToChatPanel(project) { panel, service ->
+        val commitMessageUi = event.getData(VcsDataKeys.COMMIT_MESSAGE_CONTROL)
+
+        sendToChatWindow(project, getActionType()) { panel, service ->
             val chatContext = ChatContext(
-                getReplaceableAction(event),
-                prompt,
-                ""
+                { response ->
+                    (commitMessageUi as CommitMessage).editorField.text += response
+                    VcsConfiguration.getInstance(project).saveCommitMessage(response)
+                }, prompt, ""
             )
 
             service.handlePromptAndResponse(panel, object : ContextPrompter() {

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

@@ -1,9 +1,5 @@
 package cc.unitmesh.devti.gui.chat
 
-import cc.unitmesh.devti.prompting.VcsPrompting
-import com.intellij.openapi.components.service
-import com.intellij.openapi.project.ProjectManager
-
 enum class ChatActionType {
     CHAT,
     REFACTOR,

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

@@ -55,6 +55,10 @@ class ChatCodingService(var actionType: ChatActionType, val project: Project) {
                         context?.replaceSelectedText?.invoke(getCodeSection(it, context.prefixText, context.suffixText))
                     }
 
+                    actionType === ChatActionType.GEN_COMMIT_MESSAGE -> ui.updateReplaceableContent(response) {
+                        context?.replaceSelectedText?.invoke(it)
+                    }
+
                     else -> ui.updateMessage(response)
                 }
             }