feat(statusbar): add AutoDevStatusService and AutoDevStatus classes

This commit adds the `AutoDevStatusService` and `AutoDevStatus` classes to the status bar feature.

The `AutoDevStatusService` class is responsible for managing the status of the auto development feature. It implements the `Disposable` interface and provides methods to get the current status and message.

The `AutoDevStatus` enum class defines the possible statuses of the auto development feature: Ready, InProgress, and Error. It also provides an `icon` property that returns the corresponding icon for each status.

These classes are necessary for displaying the status of the auto development feature in the status bar widget.

src/222/main/resources/META-INF/autodev-core.xml

@@ -28,6 +28,7 @@
                              bundle="messages.AutoDevBundle" key="settings.autodev.coder"/>
 
         <applicationService serviceImplementation="cc.unitmesh.devti.settings.AutoDevSettingsState"/>
+        <applicationService serviceImplementation="cc.unitmesh.devti.statusbar.AutoDevStatusService"/>
 
         <statusBarWidgetFactory id="AIAssistant" implementation="cc.unitmesh.devti.statusbar.AutoDevStatusBarWidgetFactory"/>
 

src/233/main/resources/META-INF/autodev-core.xml

@@ -28,6 +28,7 @@
                              bundle="messages.AutoDevBundle" key="settings.autodev.coder"/>
 
         <applicationService serviceImplementation="cc.unitmesh.devti.settings.AutoDevSettingsState"/>
+        <applicationService serviceImplementation="cc.unitmesh.devti.statusbar.AutoDevStatusService"/>
 
         <statusBarWidgetFactory id="AIAssistant" implementation="cc.unitmesh.devti.statusbar.AutoDevStatusBarWidgetFactory"/>
 

src/main/kotlin/cc/unitmesh/devti/AutoDevIcons.kt

@@ -1,6 +1,7 @@
 package cc.unitmesh.devti
 
 import com.intellij.openapi.util.IconLoader
+import com.intellij.ui.AnimatedIcon
 import javax.swing.Icon
 
 object AutoDevIcons {
@@ -13,6 +14,12 @@ object AutoDevIcons {
     @JvmField
     val DARK: Icon = IconLoader.getIcon("/icons/autodev-dark.svg", AutoDevIcons::class.java)
 
+    @JvmField
+    val ERROR: Icon = IconLoader.getIcon("/icons/autodev-error.svg", AutoDevIcons::class.java)
+
+    @JvmField
+    val IntProgress = AnimatedIcon.Default()
+
     @JvmField
     val Send: Icon = IconLoader.getIcon("/icons/send.svg", AutoDevIcons::class.java)
 

src/main/kotlin/cc/unitmesh/devti/statusbar/AutoDevStatus.kt

@@ -0,0 +1,19 @@
+package cc.unitmesh.devti.statusbar
+
+import cc.unitmesh.devti.AutoDevIcons
+import javax.swing.Icon
+
+enum class AutoDevStatus {
+    Ready,
+    InProgress,
+    Error;
+
+    val icon: Icon
+        get() {
+            return when (this) {
+                Ready -> AutoDevIcons.DARK
+                InProgress -> AutoDevIcons.IntProgress
+                Error -> AutoDevIcons.ERROR
+            }
+        }
+}

src/main/kotlin/cc/unitmesh/devti/statusbar/AutoDevStatusBarWidget.kt

@@ -20,6 +20,8 @@ class AutoDevStatusBarWidget(project: Project) : EditorBasedStatusBarPopup(proje
     }
 
     override fun createPopup(context: DataContext): ListPopup? {
+//      TODO: show different status in menu
+//        val currentStatus = AutoDevStatusService.currentStatus.first
         val statusGroup = DefaultActionGroup()
 
         val configuredGroup = ActionManager.getInstance().getAction("autodev.statusBarPopup") as? ActionGroup

src/main/kotlin/cc/unitmesh/devti/statusbar/AutoDevStatusService.kt

@@ -2,9 +2,20 @@ package cc.unitmesh.devti.statusbar
 
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.application.ApplicationManager
+import com.intellij.openapi.util.Pair
 import com.intellij.util.messages.Topic
+import io.opentelemetry.api.internal.GuardedBy
+
+class AutoDevStatusService : Disposable {
+    private val lock = Any()
+
+    @GuardedBy("lock")
+    private var status = AutoDevStatus.Ready
+
+    @GuardedBy("lock")
+    private var message: String? = null
+
 
-class AutoDevStatusService: Disposable {
     init {
         ApplicationManager.getApplication().messageBus
             .connect(this)
@@ -15,7 +26,15 @@ class AutoDevStatusService: Disposable {
 
     }
 
+    private fun getStatus(): Pair<AutoDevStatus, String?> {
+        synchronized(lock) { return Pair.create(status, message) }
+    }
+
     companion object {
         val TOPIC = Topic.create("autodev.status", AutoDevStatusService::class.java)
+
+        val currentStatus: Pair<AutoDevStatus, String?>
+            get() = ApplicationManager.getApplication().getService(AutoDevStatusService::class.java).getStatus()
+
     }
 }