style(intellij): reformat and cleanup code

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeCodeStyleSettings.kt

@@ -4,5 +4,4 @@ import com.intellij.psi.codeStyle.CodeStyleSettings
 import com.intellij.psi.codeStyle.CustomCodeStyleSettings
 
 class RobotCodeCodeStyleSettings(settings: CodeStyleSettings) :
-    CustomCodeStyleSettings("GdCodeStyleSettings", settings) {
-}
+    CustomCodeStyleSettings("GdCodeStyleSettings", settings)

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeLangCodeStyleSettingsProvider.kt

@@ -49,7 +49,7 @@ class RobotCodeLangCodeStyleSettingsProvider : LanguageCodeStyleSettingsProvider
         }
     }
 
-    override fun getCodeSample(settingsType: SettingsType): String? {
+    override fun getCodeSample(settingsType: SettingsType): String {
         return "*** Settings ***\n" +
             "Library  SeleniumLibrary\n" +
             "\n" +

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeParserDefinition.kt

@@ -22,7 +22,7 @@ import com.intellij.psi.tree.TokenSet
 import org.jetbrains.plugins.textmate.TextMateService
 import org.jetbrains.plugins.textmate.language.syntax.lexer.TextMateHighlightingLexer
 
-val FILE = IStubFileElementType<PsiFileStub<RobotFile>>("RobotSuiteFile", RobotFrameworkLanguage);
+val FILE = IStubFileElementType<PsiFileStub<RobotFile>>("RobotSuiteFile", RobotFrameworkLanguage)
 
 class RobotCodeParserDefinition : ParserDefinition {
 
@@ -81,6 +81,4 @@ class RobotPsiParser : PsiParser {
     }
 }
 
-class RobotPsiElement(type: IElementType) : CompositePsiElement(type) {
-
-}
+class RobotPsiElement(type: IElementType) : CompositePsiElement(type)

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeRunConfiguration.kt

@@ -7,6 +7,6 @@ import com.intellij.execution.configurations.ConfigurationTypeBase
 class RobotCodeRunConfiguration :
     ConfigurationTypeBase("robotcode", "RobotCode", "Run Robot Framework Tests", RobotIcons.RobotCode) {
     init {
-        addFactory(RobotCodeRunConfigurationFactory(this));
+        addFactory(RobotCodeRunConfigurationFactory(this))
     }
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeRunConfigurationFactory.kt

@@ -1,6 +1,6 @@
 package dev.robotcode.robotcode4ij
 
-import com.intellij.execution.configurations.ConfigurationFactory;
+import com.intellij.execution.configurations.ConfigurationFactory
 import com.intellij.execution.configurations.ConfigurationType
 import com.intellij.execution.configurations.RunConfiguration
 import com.intellij.openapi.project.Project
@@ -16,6 +16,6 @@ class RobotCodeRunConfigurationFactory(type: ConfigurationType) : ConfigurationF
     }
 
     override fun getIcon(): Icon? {
-        return RobotIcons.RobotCode;
+        return RobotIcons.RobotCode
     }
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotCodeTextMateBundleProvider.kt

@@ -12,6 +12,6 @@ private fun getBundles(): List<TextMateBundleProvider.PluginBundle> {
 class RobotCodeTextMateBundleProvider : TextMateBundleProvider {
 
     override fun getBundles(): List<TextMateBundleProvider.PluginBundle> {
-        return robotCodeBundle;
+        return robotCodeBundle
     }
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotIcons.kt

@@ -3,11 +3,11 @@ package dev.robotcode.robotcode4ij
 import com.intellij.openapi.util.IconLoader
 import javax.swing.Icon
 
-public class RobotIcons {
+class RobotIcons {
     companion object {
-        val Resource: Icon? = IconLoader.findIcon("/images/robot.svg", RobotIcons.Companion::class.java);
-        val Suite: Icon? = IconLoader.findIcon("/images/robot.svg", RobotIcons.Companion::class.java);
-        val RobotCode: Icon? = IconLoader.findIcon("/images/robotcode.svg", RobotIcons.Companion::class.java);
+        val Resource: Icon? = IconLoader.findIcon("/images/robot.svg", Companion::class.java)
+        val Suite: Icon? = IconLoader.findIcon("/images/robot.svg", Companion::class.java)
+        val RobotCode: Icon? = IconLoader.findIcon("/images/robotcode.svg", Companion::class.java)
     }
 
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotResourceFileType.kt

@@ -4,9 +4,9 @@ import com.intellij.openapi.fileTypes.LanguageFileType
 import com.intellij.openapi.fileTypes.OSFileIdeAssociation
 
 object RobotResourceFileType : LanguageFileType(RobotFrameworkLanguage), OSFileIdeAssociation {
-    override fun getName() = "ROBOT_FRAMEWORK_RESOURCE";
-    override fun getDisplayName() = "Robot Framework Resource";
-    override fun getDescription() = "Robot Framework resource files";
+    override fun getName() = "ROBOT_FRAMEWORK_RESOURCE"
+    override fun getDisplayName() = "Robot Framework Resource"
+    override fun getDescription() = "Robot Framework resource files"
     override fun getDefaultExtension() = "robot"
     override fun getIcon() = RobotIcons.Resource
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/RobotSuiteFileType.kt

@@ -4,9 +4,9 @@ import com.intellij.openapi.fileTypes.LanguageFileType
 import com.intellij.openapi.fileTypes.OSFileIdeAssociation
 
 object RobotSuiteFileType : LanguageFileType(RobotFrameworkLanguage), OSFileIdeAssociation {
-    override fun getName() = "ROBOT_FRAMEWORK_SUITE";
-    override fun getDisplayName() = "Robot Framework Suite";
-    override fun getDescription() = "Robot Framework suite files";
+    override fun getName() = "ROBOT_FRAMEWORK_SUITE"
+    override fun getDisplayName() = "Robot Framework Suite"
+    override fun getDescription() = "Robot Framework suite files"
     override fun getDefaultExtension() = "robot"
     override fun getIcon() = RobotIcons.Suite
 }

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/lsp/RobotCodeLanguageClient.kt

@@ -9,7 +9,7 @@ class RobotCodeLanguageClient(project: Project?) : IndexAwareLanguageClient(proj
 
     override fun handleServerStatusChanged(serverStatus: ServerStatus?) {
         if (serverStatus == ServerStatus.started) {
-            triggerChangeConfiguration();
+            triggerChangeConfiguration()
         }
     }
 

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/lsp/RobotCodeLanguageServer.kt

@@ -28,7 +28,7 @@ class RobotCodeLanguageServer(private val project: Project) : OSProcessStreamCon
     }
 
     private fun buildCommandLine(port: Int = 6610): GeneralCommandLine {
-        val pythonInterpreter = project.pythonSdk?.homePath;
+        val pythonInterpreter = project.pythonSdk?.homePath
         if (pythonInterpreter != null) {
             return GeneralCommandLine(
                 pythonInterpreter, "-u", "-X", "utf8",
@@ -69,7 +69,7 @@ class RobotCodeLanguageServer(private val project: Project) : OSProcessStreamCon
         clientSocket!!.close()
         clientSocket = null
         serverSocket!!.close()
-        serverSocket = null;
+        serverSocket = null
 
     }
 

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/lsp/RobotCodeLanguageServerFactory.kt

@@ -17,10 +17,6 @@ class RobotCodeLanguageServerFactory : LanguageServerFactory, LanguageServerEnab
         return RobotCodeLanguageClient(project)
     }
 
-    override fun getServerInterface(): Class<out LanguageServer> {
-        return super.getServerInterface()
-    }
-
     override fun isEnabled(project: Project): Boolean {
         if (project.getUserData(ENABLED_KEY) == true) {
             return true

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/lsp/RobotCodeLanguageServerManager.kt

@@ -66,7 +66,7 @@ class RobotCodeLanguageServerManager(private val project: Project) {
         )
         if (res.exitCode != 0 || res.stdout.trim() != "True") {
             thisLogger().warn("Invalid python version")
-            return false;
+            return false
         }
 
         val res1 = ExecUtil.execAndGetOutput(

intellij-client/src/main/kotlin/dev/robotcode/robotcode4ij/settings/ProjectSettingsConfigurableProvider.kt

@@ -27,9 +27,6 @@ class ProjectSettingsConfigurableProvider(private val project: Project) : Config
         return ProjectSettingsConfigurable(project)
     }
 
-    override fun canCreateConfigurable(): Boolean {
-        return super.canCreateConfigurable()
-    }
 }
 
 
@@ -96,14 +93,14 @@ class ProjectSettings : SimplePersistentStateComponent<ProjectSettings.ProjectSt
     }
 
     fun asJson(): JsonElement {
-        val builder = GsonBuilder().serializeNulls().setPrettyPrinting().create();
+        val builder = GsonBuilder().serializeNulls().setPrettyPrinting().create()
 
         val robotSettings = RobotCodeSettings()
         robotSettings.robotcode.inlayHints.parameterNames = state.inlayHintsParameterNames
         robotSettings.robotcode.inlayHints.namespaces = state.inlayHintsNamespaces
 
         val json = builder.toJsonTree(robotSettings)
-        return json;
+        return json
     }
 
     class ProjectState : BaseState() {