archive/net.sourceforge.phpeclipse.js.ui/src/net/sourceforge/phpeclipse/js/ui/model/JSWorkbenchAdapter.java

   1 /*
   2  * Copyright (c) 2004 Christopher Lenz and others
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     Christopher Lenz - initial implementation
  10  *
  11  * $Id: JSWorkbenchAdapter.java,v 1.1 2004-09-02 18:23:57 jsurfer Exp $
  12  */
  13
  14 package net.sourceforge.phpeclipse.js.ui.model;
  15
  16 import net.sourceforge.phpeclipse.js.core.model.JSClassElement;
  17 import net.sourceforge.phpeclipse.js.core.model.JSClassMethodElement;
  18 import net.sourceforge.phpeclipse.js.core.model.JSClassVariableElement;
  19 import net.sourceforge.phpeclipse.js.core.model.JSElement;
  20 import net.sourceforge.phpeclipse.js.core.model.JSElementList;
  21 import net.sourceforge.phpeclipse.js.core.model.JSFunctionElement;
  22 import net.sourceforge.phpeclipse.js.core.model.JSGlobalVariableElement;
  23 import net.sourceforge.phpeclipse.js.core.model.JSInstanceMethodElement;
  24 import net.sourceforge.phpeclipse.js.core.model.JSInstanceVariableElement;
  25 import net.sourceforge.phpeclipse.js.ui.editors.JSImages;
  26
  27 import org.eclipse.jface.resource.ImageDescriptor;
  28 import org.eclipse.ui.model.WorkbenchAdapter;
  29
  30 /**
  31  * Adapter that provides a visual representation of JavaScript model elements.
  32  */
  33 public class JSWorkbenchAdapter extends WorkbenchAdapter {
  34
  35         // IWorkbenchAdapter Implementation ----------------------------------------
  36
  37         /*
  38          * @see IWorkbenchAdapter#getChildren(Object)
  39          */
  40         public Object[] getChildren(Object o) {
  41                 if (o instanceof JSElementList) {
  42                         return ((JSElementList) o).getChildren(null);
  43                 } else if (o instanceof JSElement) {
  44                         return ((JSElement) o).getChildren(null);
  45                 }
  46                 return super.getChildren(o);
  47         }
  48
  49         /*
  50          * @see IWorkbenchAdapter#getImageDescriptor(Object)
  51          */
  52         public ImageDescriptor getImageDescriptor(Object o) {
  53                 if (o instanceof JSClassElement) {
  54                         return JSImages.getDescriptor(JSImages.ICON_CLASS);
  55                 } else if (o instanceof JSGlobalVariableElement) {
  56                         return JSImages.getDescriptor(JSImages.ICON_VAR);
  57                 } else if (o instanceof JSFunctionElement) {
  58                         return JSImages.getDescriptor(JSImages.ICON_FUNCTION);
  59                 } else if (o instanceof JSClassMethodElement) {
  60                         return JSImages.getDescriptor(JSImages.ICON_CLASS_METHOD);
  61                 } else if (o instanceof JSClassVariableElement) {
  62                         return JSImages.getDescriptor(JSImages.ICON_CLASS_VAR);
  63                 } else if (o instanceof JSInstanceMethodElement) {
  64                         return JSImages.getDescriptor(JSImages.ICON_INSTANCE_METHOD);
  65                 } else if (o instanceof JSInstanceVariableElement) {
  66                         return JSImages.getDescriptor(JSImages.ICON_INSTANCE_VAR);
  67                 }
  68                 return super.getImageDescriptor(o);
  69         }
  70
  71         /*
  72          * @see IWorkbenchAdapter#getLabel(Object)
  73          */
  74         public String getLabel(Object o) {
  75                 if (o instanceof JSElement) {
  76                         return ((JSElement) o).getName();
  77                 }
  78                 return super.getLabel(o);
  79         }
  80
  81         /*
  82          * @see IWorkbenchAdapter#getParent(Object)
  83          */
  84         public Object getParent(Object o) {
  85                 if (o instanceof JSElement) {
  86                         return ((JSElement) o).getParent(null);
  87                 }
  88                 return super.getParent(o);
  89         }
  90
  91 }