add setting state

Author: 892768447

…ony/pycharm/qsseditor/QSSConfigurable.kt …ycharm/qsseditor/SettingsConfigurable.ktsrc/main/kotlin/irony/pycharm/qsseditor/QSSConfigurable.kt renamed to src/main/kotlin/irony/pycharm/qsseditor/SettingsConfigurable.kt src/main/kotlin/irony/pycharm/qsseditor/QSSConfigurable.kt renamed to src/main/kotlin/irony/pycharm/qsseditor/SettingsConfigurable.kt

@@ -4,10 +4,11 @@ import com.intellij.openapi.options.BoundSearchableConfigurable
 import com.intellij.openapi.options.Configurable.NoScroll
 import com.intellij.ui.dsl.builder.panel
 
-class QSSConfigurable : BoundSearchableConfigurable(
+class SettingsConfigurable : BoundSearchableConfigurable(
     "QSS",
     "QSS Editor Configurable"
 ), NoScroll {
+
     override fun createPanel() =  panel {
         row {
         }

src/main/kotlin/irony/pycharm/qsseditor/SettingsState.kt

@@ -0,0 +1,29 @@
+package irony.pycharm.qsseditor
+
+import com.intellij.openapi.application.ApplicationManager
+import com.intellij.openapi.components.PersistentStateComponent
+import com.intellij.openapi.components.State
+import com.intellij.openapi.components.Storage
+import com.intellij.util.xmlb.XmlSerializerUtil
+
+@State(name = "irony.pycharm.qsseditor.SettingsState", storages = [Storage("QSSEditorSetting.xml")])
+internal class SettingsState : PersistentStateComponent<SettingsState> {
+    var auto: Boolean = true
+    var host: String = "localhost"
+    var port: Int = 61052
+
+    override fun getState(): SettingsState {
+        return this
+    }
+
+    override fun loadState(state: SettingsState) {
+        XmlSerializerUtil.copyBean(state, this)
+    }
+
+    companion object {
+        val instance: SettingsState
+            get() = ApplicationManager.getApplication().getService(
+                SettingsState::class.java
+            )
+    }
+}

src/main/resources/META-INF/plugin.xml

@@ -25,11 +25,13 @@
     <!-- Extension points defined by the plugin.
          Read more: https://plugins.jetbrains.com/docs/intellij/plugin-extension-points.html -->
     <extensions defaultExtensionNs="com.intellij">
+        <applicationService
+                serviceImplementation="irony.pycharm.qsseditor.SettingsState"/>
         <applicationConfigurable
             parentId="language"
             groupWeight="-500"
-            instance="irony.pycharm.qsseditor.QSSConfigurable"
-            id="irony.pycharm.qsseditor.QSSConfigurable"
+            instance="irony.pycharm.qsseditor.SettingsConfigurable"
+            id="irony.pycharm.qsseditor.SettingsConfigurable"
             displayName="QSS"/>
     </extensions>
     <actions>