feat(toolWindow): add AutoDevPlaner tool window

#223

Add a new tool window `AutoDevPlaner` with left anchor, positioned after the Structure window. Includes a factory class `AutoDevPlanerToolWindowFactory` to manage the window's content and state.

Author: phodal

core/src/223/main/resources/META-INF/autodev-core.xml

@@ -64,6 +64,13 @@
                     icon="cc.unitmesh.devti.AutoDevIcons.AI_COPILOT"
                     factoryClass="cc.unitmesh.devti.gui.AutoDevToolWindowFactory"/>
 
+        <toolWindow id="AutoDevPlaner"
+                    anchor="left"
+                    order="after Structure"
+                    icon="cc.unitmesh.devti.AutoDevIcons.AI_COPILOT"
+                    secondary="true"
+                    factoryClass="cc.unitmesh.devti.gui.AutoDevPlanerToolWindowFactory"/>
+
         <notificationGroup id="AutoDev.notify" displayType="STICKY_BALLOON" bundle="messages.AutoDevBundle"
                            key="name"/>
 

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

@@ -63,6 +63,13 @@
                     icon="cc.unitmesh.devti.AutoDevIcons.AI_COPILOT"
                     factoryClass="cc.unitmesh.devti.gui.AutoDevToolWindowFactory"/>
 
+        <toolWindow id="AutoDevPlaner"
+                    anchor="left"
+                    order="after Structure"
+                    icon="cc.unitmesh.devti.AutoDevIcons.AI_COPILOT"
+                    secondary="true"
+                    factoryClass="cc.unitmesh.devti.gui.AutoDevPlanerToolWindowFactory"/>
+
         <notificationGroup id="AutoDev.notify" displayType="STICKY_BALLOON" bundle="messages.AutoDevBundle"
                            key="name"/>
 

core/src/main/kotlin/cc/unitmesh/devti/gui/AutoDevPlanerToolWindowFactory.kt

@@ -0,0 +1,57 @@
+package cc.unitmesh.devti.gui
+
+import cc.unitmesh.devti.observer.plan.PlanBoard
+import com.intellij.openapi.Disposable
+import com.intellij.openapi.project.DumbAware
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.ui.SimpleToolWindowPanel
+import com.intellij.openapi.ui.Splittable
+import com.intellij.openapi.util.NlsActions
+import com.intellij.openapi.wm.ToolWindow
+import com.intellij.openapi.wm.ToolWindowFactory
+import com.intellij.openapi.wm.ToolWindowManager
+import com.intellij.openapi.wm.ex.ToolWindowManagerListener
+import java.util.concurrent.atomic.AtomicBoolean
+
+class AutoDevPlanerToolWindowFactory : ToolWindowFactory, ToolWindowManagerListener, DumbAware {
+    private val orientation = AtomicBoolean(true)
+
+    override fun createToolWindowContent(
+        project: Project,
+        toolWindow: ToolWindow
+    ) {
+        val panel = AutoDevPlanerTooWindow(project)
+        val manager = toolWindow.contentManager
+        manager.addContent(manager.factory.createContent(panel, null, false).apply { isCloseable = false })
+        project.messageBus.connect(manager).subscribe(ToolWindowManagerListener.TOPIC, this)
+    }
+
+    override fun stateChanged(manager: ToolWindowManager) {
+        val window = manager.getToolWindow(PlANNER_ID) ?: return
+        if (window.isDisposed) return
+        val vertical = !window.anchor.isHorizontal
+        if (vertical != orientation.getAndSet(vertical)) {
+            for (content in window.contentManager.contents) {
+                val splittable = content?.component as? Splittable
+                splittable?.orientation = vertical
+            }
+        }
+    }
+
+    companion object {
+        private val PlANNER_ID = "AutoDevPlaner"
+    }
+}
+
+class AutoDevPlanerTooWindow(val project: Project) : SimpleToolWindowPanel(true, true), Disposable {
+    override fun getName(): @NlsActions.ActionText String? = "AutoDev Planer"
+    val planBoard: PlanBoard = project.getService(PlanBoard::class.java)
+
+    init {
+        add(planBoard.planSketch)
+    }
+
+    override fun dispose() {
+
+    }
+}