Move "Clear window" option from settings into the REPL toolwindow

Author: Elizaveta239

src/main/kotlin/com/jetbrains/micropython/repl/ToolWindowReplTab.kt

@@ -27,10 +27,7 @@ class ToolWindowReplTab(val module: Module, parent: Disposable) : CommsEventList
         deviceCommsManager.addListener(this)
     }
 
-    private fun connectWidgetTty(
-            terminalWidget: ShellTerminalWidget,
-            connector: TtyConnector
-    ) {
+    private fun connectWidgetTty(terminalWidget: ShellTerminalWidget, connector: TtyConnector) {
         if (terminalWidget.isSessionRunning) {
             terminalWidget.stop()
         }
@@ -55,6 +52,7 @@ class ToolWindowReplTab(val module: Module, parent: Disposable) : CommsEventList
         val toolbarActions = DefaultActionGroup().apply {
             add(replStartAction())
             add(replStopAction())
+            add(clearReplOnLaunch())
         }
         val actionToolbar = actionManager.createActionToolbar("MicroPythonREPL", toolbarActions, false)
 
@@ -96,6 +94,21 @@ class ToolWindowReplTab(val module: Module, parent: Disposable) : CommsEventList
             }
         }
 
+    private fun clearReplOnLaunch() = object : ToggleAction("Clear Window On Start",
+            "Clear REPL window on every start", AllIcons.Actions.GC) {
+        override fun isSelected(e: AnActionEvent): Boolean {
+            return deviceConfiguration.clearReplOnLaunch
+        }
+
+        override fun setSelected(e: AnActionEvent, state: Boolean) {
+            deviceConfiguration.clearReplOnLaunch = state
+        }
+
+        override fun getActionUpdateThread(): ActionUpdateThread {
+            return ActionUpdateThread.EDT
+        }
+    }
+
     override fun dispose() {
         deviceCommsManager.removeListener(this)
     }

src/main/kotlin/com/jetbrains/micropython/settings/MicroPythonSettingsPanel.kt

@@ -54,7 +54,6 @@ class MicroPythonSettingsPanel(private val module: Module) : JPanel() {
       update()
     }
   }
-  private val clearReplOnLaunch = CheckBox("Clear REPL window each time it starts")
 
   private val devicePathPanel: JPanel by lazy {
     FormBuilder.createFormBuilder()
@@ -77,7 +76,6 @@ class MicroPythonSettingsPanel(private val module: Module) : JPanel() {
         .addLabeledComponent("Device type:", deviceTypeCombo)
         .addComponent(autoDetectDevicePath)
         .addComponent(devicePathPanel)
-        .addComponent(clearReplOnLaunch)
         .addComponent(docsHyperlink)
         .panel
 
@@ -111,22 +109,19 @@ class MicroPythonSettingsPanel(private val module: Module) : JPanel() {
       deviceTypeCombo.selectedItem != configuration.deviceProvider
           || devicePath.text.nullize(true) != facet.devicePath
           || autoDetectDevicePath.isSelected != facet.autoDetectDevicePath
-          || clearReplOnLaunch.isSelected != facet.clearReplOnLaunch
 
   fun getDisplayName(): String = "MicroPython"
 
   fun apply(configuration: MicroPythonFacetConfiguration, facet: MicroPythonFacet) {
     configuration.deviceProvider = selectedProvider
     facet.devicePath = devicePath.text.nullize(true)
     facet.autoDetectDevicePath = autoDetectDevicePath.isSelected
-    facet.clearReplOnLaunch = clearReplOnLaunch.isSelected
   }
 
   fun reset(configuration: MicroPythonFacetConfiguration, facet: MicroPythonFacet) {
     deviceTypeCombo.selectedItem = configuration.deviceProvider
     devicePath.text = facet.devicePath ?: ""
     autoDetectDevicePath.isSelected = facet.autoDetectDevicePath
-    clearReplOnLaunch.isSelected = facet.clearReplOnLaunch
     update()
   }