i18n: add bundle for idea/copy

idea/resources/messages/KotlinCopyBundle.properties

@@ -0,0 +1,6 @@
+text.adding.imports=Adding imports ...
+text.clipboard.content.seems.to.be.java.code.do.you.want.to.convert.it.to.kotlin=Clipboard content seems to be Java code. Do you want to convert it to Kotlin?
+text.convert.java.to.kotlin=Convert Java to Kotlin
+text.copied.kotlin.code=Copied kotlin code
+text.resolving.references=Resolving references ...
+title.convert.code.from.java=Convert Code From Java

idea/src/org/jetbrains/kotlin/idea/conversion/copy/ConvertJavaCopyPasteProcessor.kt

@@ -377,7 +377,7 @@ fun runPostProcessing(
                         processor.updateState(0, phase, description)
                     }
             },
-            "Convert Java to Kotlin",
+            KotlinCopyBundle.message("text.convert.java.to.kotlin"),
             true,
             project
         )

idea/src/org/jetbrains/kotlin/idea/conversion/copy/CopiedKotlinCode.kt

@@ -29,6 +29,6 @@ class CopiedKotlinCode(val fileText: String, val startOffsets: IntArray, val end
     override fun setOffsets(offsets: IntArray?, index: Int) = index
 
     companion object {
-        val DATA_FLAVOR: DataFlavor = DataFlavor(CopiedKotlinCode::class.java, "Copied kotlin code")
+        val DATA_FLAVOR: DataFlavor = DataFlavor(CopiedKotlinCode::class.java, KotlinCopyBundle.message("text.copied.kotlin.code"))
     }
 }

idea/src/org/jetbrains/kotlin/idea/conversion/copy/KotlinCopyBundle.kt

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.idea.conversion.copy
+
+import org.jetbrains.annotations.NonNls
+import org.jetbrains.annotations.PropertyKey
+import org.jetbrains.kotlin.util.AbstractKotlinBundle
+
+@NonNls
+private const val BUNDLE = "messages.KotlinCopyBundle"
+
+object KotlinCopyBundle : AbstractKotlinBundle(BUNDLE) {
+    @JvmStatic
+    fun message(@PropertyKey(resourceBundle = BUNDLE) key: String, vararg params: Any): String = getMessage(key, *params)
+}

idea/src/org/jetbrains/kotlin/idea/conversion/copy/KotlinPasteFromJavaDialog.java

@@ -39,9 +39,9 @@ public class KotlinPasteFromJavaDialog extends DialogWrapper {
         super(project, true);
         setModal(true);
         getRootPane().setDefaultButton(buttonOK);
-        setTitle("Convert Code From Java");
+        setTitle(KotlinCopyBundle.message("title.convert.code.from.java"));
         if (isPlainText) {
-            questionLabel.setText("Clipboard content seems to be Java code. Do you want to convert it to Kotlin? ");
+            questionLabel.setText(KotlinCopyBundle.message("text.clipboard.content.seems.to.be.java.code.do.you.want.to.convert.it.to.kotlin"));
             //TODO: should we also use different set of settings?
         }
         init();

idea/src/org/jetbrains/kotlin/idea/conversion/copy/PlainTextPasteImportResolver.kt

@@ -134,7 +134,7 @@ class PlainTextPasteImportResolver(private val dataForConversion: DataForConvers
         }
 
         ProgressManager.getInstance().runProcessWithProgressSynchronously(
-            task, "Adding imports ...", true, project
+            task, KotlinCopyBundle.message("text.adding.imports"), true, project
         )
     }
 
@@ -229,7 +229,7 @@ class PlainTextPasteImportResolver(private val dataForConversion: DataForConvers
         }
 
         ProgressManager.getInstance().runProcessWithProgressSynchronously(
-            task, "Resolving references ...", true, project
+            task, KotlinCopyBundle.message("text.resolving.references"), true, project
         )
 
     }