org.eclipse.osbp.xtext.reportdsl.ui/xtend-gen/org/eclipse/osbp/xtext/reportdsl/ui/contentassist/ColorTextApplier.java

/**
 * Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 * 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 * Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
 * 
 * 
 *  This copyright notice shows up in the generated Java code
 */
package org.eclipse.osbp.xtext.reportdsl.ui.contentassist;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.osbp.xtext.reportdsl.Color;
import org.eclipse.osbp.xtext.reportdsl.common.ColorUtilities;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.ColorDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.xtext.ui.editor.contentassist.ConfigurableCompletionProposal;
import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
import org.eclipse.xtext.ui.editor.contentassist.ReplacementTextApplier;

@SuppressWarnings("all")
public class ColorTextApplier extends ReplacementTextApplier {
  private ContentAssistContext context;
  
  public ContentAssistContext setContext(final ContentAssistContext context) {
    return this.context = context;
  }
  
  @Override
  public String getActualReplacementString(final ConfigurableCompletionProposal proposal) {
    Display display = this.context.getViewer().getTextWidget().getDisplay();
    Shell shell = new Shell(display);
    FillLayout _fillLayout = new FillLayout();
    shell.setLayout(_fillLayout);
    ColorDialog colorDialog = new ColorDialog(shell);
    EObject _currentModel = this.context.getCurrentModel();
    String _color = ((Color) _currentModel).getColor();
    if ((_color instanceof String)) {
      try {
        EObject _currentModel_1 = this.context.getCurrentModel();
        java.awt.Color awtColor = ColorUtilities.convertToAwtColor(((Color) _currentModel_1));
        int _red = awtColor.getRed();
        int _green = awtColor.getGreen();
        int _blue = awtColor.getBlue();
        RGB _rGB = new RGB(_red, _green, _blue);
        colorDialog.setRGB(_rGB);
      } finally {
      }
    }
    RGB newColor = colorDialog.open();
    if ((newColor != null)) {
      return String.format("\"#%02x%02x%02x\"", Integer.valueOf(newColor.red), Integer.valueOf(newColor.green), Integer.valueOf(newColor.blue));
    }
    return null;
  }
}