Fix wrong icon for system interpreter

resources/META-INF/plugin.xml

@@ -1,9 +1,14 @@
 <idea-plugin url="https://github.com/koxudaxi/poetry-pycharm-plugin">
     <id>com.koxudaxi.poetry</id>
     <name>Poetry</name>
-    <version>0.5.3</version>
+    <version>0.5.4</version>
     <vendor email="koaxudai@gmail.com">Koudai Aono @koxudaxi</vendor>
     <change-notes><![CDATA[
+    <h2>version 0.5.4</h2>
+    <p>Bug fixes</p>
+    <ul>
+        <li>Fix wrong icon for system interpreter [#127]</li>
+    </ul>
     <h2>version 0.5.3</h2>
     <p>Bug fixes</p>
     <ul>

src/com/koxudaxi/poetry/PoetrySdkProvider.kt

@@ -59,7 +59,7 @@ class PoetrySdkProvider : PySdkProvider {
     override fun getSdkAdditionalText(sdk: Sdk): String? = if (sdk.isPoetry) sdk.versionString else null
 
     override fun getSdkIcon(sdk: Sdk): Icon? {
-        return POETRY_ICON
+        return if (sdk.isPoetry) POETRY_ICON else null
     }
 
     override fun loadAdditionalDataForSdk(element: Element): SdkAdditionalData? {

src/com/koxudaxi/poetry/PyAddExistingPoetryEnvPanel.kt

@@ -27,7 +27,6 @@ import com.jetbrains.python.sdk.add.PyAddSdkPanel
 import com.jetbrains.python.sdk.add.PyAddSdkView
 import com.jetbrains.python.sdk.add.PySdkPathChoosingComboBox
 import com.jetbrains.python.sdk.add.addInterpretersAsync
-import icons.PythonIcons
 import java.awt.BorderLayout
 import javax.swing.Icon
 
@@ -45,7 +44,7 @@ class PyAddExistingPoetryEnvPanel(private val project: Project?,
                                   override var newProjectPath: String?,
                                   context: UserDataHolder) : PyAddSdkPanel() {
     override val panelName: String get() = PyBundle.message("python.add.sdk.panel.name.existing.environment")
-    override val icon: Icon = PythonIcons.Python.Virtualenv
+    override val icon: Icon = POETRY_ICON
     private val sdkComboBox = PySdkPathChoosingComboBox()
 
     init {

src/com/koxudaxi/poetry/poetry.kt

@@ -604,7 +604,7 @@ fun createPoetryPanel(project: Project?,
         else -> existingPoetryPanel
     }
     return PyAddSdkGroupPanel(Supplier { "Poetry environment" },
-            PythonIcons.Python.Virtualenv, panels, defaultPanel)
+            POETRY_ICON, panels, defaultPanel)
 }