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  • src
    • main
      • resources
        • i18n
          • messages_en.properties
          • messages_de.properties
        • fxml
          • move.fxml
          • bottomToolbar.fxml
          • about.fxml
          • textMenu.fxml
          • colorToolbar.fxml
        • fonts
          • fontawesome-license-ofl.txt
          • fontawesome.properties
          • fontawesome-webfont.ttf
        • stylesheets
          • style.css
      • scala
        • de
          • thm
            • move
              • views
                • dialogs
                  • InputDialog.scala
                  • Dialogs.scala
                  • SrcFormatDialog.scala
                  • ExternalChangesDialog.scala
                  • InfoLine.scala
                • anchors
                  • MovableAnchor.scala
                  • Anchor.scala
                  • RotateAnchor.scala
                • shapes
                  • SelectionRectangle.scala
                  • RotatableShape.scala
                  • AbstractQuadCurveShape.scala
                  • PathLike.scala
                  • ResizablePolygon.scala
                  • ColorizableShape.scala
                  • ResizableText.scala
                  • ResizableCircle.scala
                  • ResizableLine.scala
                  • ResizableRectangle.scala
                  • QuadCurvePolygon.scala
                  • RectangleLike.scala
                  • QuadCurveTransformable.scala
                  • ResizableImage.scala
                  • QuadCurvePath.scala
                  • MovableShape.scala
                  • ResizableShape.scala
                  • ResizablePath.scala
                • ShapeContextMenu.scala
                • SelectionGroup.scala
                • GroupLike.scala
                • panes
                  • DrawPanel.scala
                  • SnapGrid.scala
                  • SnapLike.scala
              • Global.scala
              • package.scala
              • models
                • SrcFile.scala
                • SvgCodeGenerator.scala
                • UserInputException.scala
                • FillPattern.scala
                • SelectedShape.scala
                • ModelicaCodeGenerator.scala
                • LinePattern.scala
              • util
                • JFxUtils.scala
                • ResourceUtils.scala
                • converters
                  • Convertable.scala
                  • Marshaller.scala
                • CustomResourceBundle.scala
                • Validation.scala
                • GeometryUtils.scala
                • Resettable.scala
              • config
                • ValueConfig.scala
                • ConfigLoader.scala
                • Config.scala
              • controllers
                • drawing
                  • PathLikeStrategy.scala
                  • DrawStrategy.scala
                  • CircleStrategy.scala
                  • PathStrategy.scala
                  • RectangularStrategy.scala
                  • RectangleStrategy.scala
                  • PolygonStrategy.scala
                  • LineStrategy.scala
                • MoveCtrl.scala
                • DrawCtrl.scala
                • SelectedMoveCtrl.scala
                • TextToolbarCtrl.scala
                • factorys
                  • ShapeFactory.scala
                • AboutCtrl.scala
                • ContextMenuCtrl.scala
                • SelectedShapeCtrl.scala
                • ColorizeSelectionCtrl.scala
                • SelectionCtrlLike.scala
                • ChangeDrawPanelLike.scala
                • FileCtrl.scala
                • BottomToolbarCtrl.scala
                • SelectedTextCtrl.scala
                • RecentlyFilesHandler.scala
                • ClipboardCtrl.scala
                • ColorToolbarCtrl.scala
                • DrawPanelCtrl.scala
              • implicits
                • LambdaImplicits.scala
                • FxHandlerImplicits.scala
                • ConcurrentImplicits.scala
                • MonadImplicits.scala
              • loader
                • ShapeConverter.scala
                • parser
                  • ast.scala
                  • PropertyParser.scala
                  • ModelicaParser.scala
                  • ModelicaParserLike.scala
              • shortcuts
                • ShortCutHandler.scala
              • history
                • History.scala
              • MoveApp.scala
    • test
      • scala
        • de
          • thm
            • move
              • models
                • CodeGeneratorTest.scala
              • util
                • GeometryUtilsTest.scala
                • ValueWithWarningTest.scala
                • CustomResourceBundleTest.scala
              • loader
                • ParserAndConvertTest.scala
                • ConverterTest.scala
                • parser
                  • package.scala
                  • StringParserTest.scala
                  • CoordinateSystemTest.scala
                  • FullParserTest.scala
                  • SkeletalParserTest.scala
              • MoveSpec.scala
              • history
                • HistoryTest.scala
  • CHANGELOG
  • LICENSE
  • project
    • Resources.scala
    • plugins.sbt
    • InfoGenerator.scala
  • README.adoc
  • tools
    • header.txt
    • addFileHeader.py
  • build.sbt
  • NOTICE
  • .gitignore
  • conf
    • strokeColor.conf
    • shortcuts.conf
    • fillColor.conf
    • move.conf

package de.thm.move.util

import java.util
import java.util.{Locale, ResourceBundle}

import de.thm.move.Global

import scala.collection.JavaConverters._

/**
 * A ResourceBundle that handles multiple files as well as UTF-8 encoded property files.
 * UTF-8 encoded properties should be placed in the i18n directory.
 */
class CustomResourceBundle(files:List[String], locale:Locale) extends ResourceBundle {
  val bundles = for(file <- files) yield ResourceBundle.getBundle(file, locale)

  override def getKeys: util.Enumeration[String] = {
    val keyList = bundles.flatMap { x => x.keySet().asScala }
    val iterator =  keyList.iterator

    new util.Enumeration[String] {
      override def hasMoreElements: Boolean = iterator.hasNext
      override def nextElement(): String = iterator.next
    }
  }

  override def handleGetObject(key: String): AnyRef = {
    bundles.find(_.containsKey(key)).
      map { bundle =>
          //load localization as UTF-8 encoding
        if(bundle.getBaseBundleName.contains("i18n"))
          new String(bundle.getString(key).getBytes("ISO-8859-1"), Global.encoding)
        else //all other as ISO-8859-1 encoding
          bundle.getString(key)
      }.orNull
  }
}