Coverage report

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org.apache.commons.jelly.tags.swt.SwtTagLibrary$2
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 1   
 /*
 2   
  * Copyright 2002,2004 The Apache Software Foundation.
 3   
  *
 4   
  * Licensed under the Apache License, Version 2.0 (the "License");
 5   
  * you may not use this file except in compliance with the License.
 6   
  * You may obtain a copy of the License at
 7   
  *
 8   
  *      http://www.apache.org/licenses/LICENSE-2.0
 9   
  *
 10   
  * Unless required by applicable law or agreed to in writing, software
 11   
  * distributed under the License is distributed on an "AS IS" BASIS,
 12   
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13   
  * See the License for the specific language governing permissions and
 14   
  * limitations under the License.
 15   
  */
 16   
 package org.apache.commons.jelly.tags.swt;
 17   
 
 18   
 import org.apache.commons.beanutils.ConvertUtils;
 19   
 import org.apache.commons.jelly.JellyException;
 20   
 import org.apache.commons.jelly.Tag;
 21   
 import org.apache.commons.jelly.TagLibrary;
 22   
 import org.apache.commons.jelly.impl.TagFactory;
 23   
 import org.apache.commons.jelly.tags.swt.converters.ColorConverter;
 24   
 import org.apache.commons.jelly.tags.swt.converters.PointConverter;
 25   
 import org.apache.commons.logging.Log;
 26   
 import org.apache.commons.logging.LogFactory;
 27   
 import org.eclipse.swt.SWT;
 28   
 import org.eclipse.swt.custom.CTabFolder;
 29   
 import org.eclipse.swt.custom.CTabItem;
 30   
 import org.eclipse.swt.custom.ScrolledComposite;
 31   
 import org.eclipse.swt.custom.TableTree;
 32   
 import org.eclipse.swt.custom.TableTreeItem;
 33   
 import org.eclipse.swt.graphics.Color;
 34   
 import org.eclipse.swt.graphics.Point;
 35   
 import org.eclipse.swt.layout.FillLayout;
 36   
 import org.eclipse.swt.layout.GridData;
 37   
 import org.eclipse.swt.layout.GridLayout;
 38   
 import org.eclipse.swt.layout.RowData;
 39   
 import org.eclipse.swt.layout.RowLayout;
 40   
 import org.eclipse.swt.widgets.Button;
 41   
 import org.eclipse.swt.widgets.Canvas;
 42   
 import org.eclipse.swt.widgets.Caret;
 43   
 import org.eclipse.swt.widgets.ColorDialog;
 44   
 import org.eclipse.swt.widgets.Combo;
 45   
 import org.eclipse.swt.widgets.Composite;
 46   
 import org.eclipse.swt.widgets.CoolBar;
 47   
 import org.eclipse.swt.widgets.CoolItem;
 48   
 import org.eclipse.swt.widgets.Decorations;
 49   
 import org.eclipse.swt.widgets.DirectoryDialog;
 50   
 import org.eclipse.swt.widgets.FileDialog;
 51   
 import org.eclipse.swt.widgets.FontDialog;
 52   
 import org.eclipse.swt.widgets.Group;
 53   
 import org.eclipse.swt.widgets.Label;
 54   
 import org.eclipse.swt.widgets.List;
 55   
 import org.eclipse.swt.widgets.MenuItem;
 56   
 import org.eclipse.swt.widgets.MessageBox;
 57   
 import org.eclipse.swt.widgets.ProgressBar;
 58   
 import org.eclipse.swt.widgets.Sash;
 59   
 import org.eclipse.swt.widgets.Scale;
 60   
 import org.eclipse.swt.widgets.Shell;
 61   
 import org.eclipse.swt.widgets.Slider;
 62   
 import org.eclipse.swt.widgets.TabFolder;
 63   
 import org.eclipse.swt.widgets.TabItem;
 64   
 import org.eclipse.swt.widgets.Table;
 65   
 import org.eclipse.swt.widgets.TableColumn;
 66   
 import org.eclipse.swt.widgets.TableItem;
 67   
 import org.eclipse.swt.widgets.Text;
 68   
 import org.eclipse.swt.widgets.ToolBar;
 69   
 import org.eclipse.swt.widgets.ToolItem;
 70   
 import org.eclipse.swt.widgets.Tracker;
 71   
 import org.eclipse.swt.widgets.Tree;
 72   
 import org.eclipse.swt.widgets.TreeItem;
 73   
 import org.xml.sax.Attributes;
 74   
 
 75   
 /**
 76   
  * A Jelly custom tag library that creates SWT user interfaces
 77   
  *
 78   
  * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
 79   
  * @version 1.1
 80   
  */
 81   
 public class SwtTagLibrary extends TagLibrary {
 82   
 
 83   
     /** The Log to which logging calls will be made. */
 84   
     private static final Log log = LogFactory.getLog(SwtTagLibrary.class);
 85   
 
 86   
     static {
 87   
         // register the various beanutils Converters from Strings to various SWT types
 88   
         ConvertUtils.register( new PointConverter(), Point.class );
 89   
         ConvertUtils.register( new ColorConverter(), Color.class );
 90   
     }
 91   
 
 92   
     public SwtTagLibrary() {
 93   
         // widgets
 94   
         registerWidgetTag( "button", Button.class, SWT.BORDER | SWT.PUSH | SWT.CENTER );
 95   
         registerWidgetTag( "canvas", Canvas.class );
 96   
         registerWidgetTag( "caret", Caret.class );
 97   
         registerWidgetTag( "combo", Combo.class, SWT.DROP_DOWN );
 98   
         registerWidgetTag( "composite", Composite.class );
 99   
          registerWidgetTag( "scrolledComposite", ScrolledComposite.class, SWT.H_SCROLL | SWT.V_SCROLL);
 100   
         registerWidgetTag( "coolBar", CoolBar.class, SWT.VERTICAL );
 101   
         registerWidgetTag( "coolItem", CoolItem.class );
 102   
         registerWidgetTag( "decorations", Decorations.class );
 103   
         registerWidgetTag( "group", Group.class );
 104   
         registerWidgetTag( "label", Label.class, SWT.HORIZONTAL | SWT.SHADOW_IN );
 105   
         registerWidgetTag( "list", List.class );
 106   
         registerMenuTag( "menu", SWT.DEFAULT );
 107   
         registerMenuTag( "menuBar", SWT.BAR );
 108   
         registerWidgetTag( "menuSeparator", MenuItem.class, SWT.SEPARATOR );
 109   
         registerWidgetTag( "menuItem", MenuItem.class );
 110   
         registerWidgetTag( "messageBox", MessageBox.class );
 111   
         registerWidgetTag( "progressBar", ProgressBar.class, SWT.HORIZONTAL );
 112   
         registerWidgetTag( "sash", Sash.class );
 113   
         registerWidgetTag( "scale", Scale.class );
 114   
         registerWidgetTag( "shell", Shell.class, SWT.BORDER | SWT.CLOSE | SWT.MIN | SWT.MAX | SWT.RESIZE | SWT.TITLE );
 115   
         registerWidgetTag( "slider", Slider.class );
 116   
         registerWidgetTag( "tabFolder", TabFolder.class );
 117   
         registerWidgetTag( "tabItem", TabItem.class );
 118   
         registerWidgetTag( "table", Table.class, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION );
 119   
         registerWidgetTag( "tableColumn", TableColumn.class );
 120   
         registerWidgetTag( "tableItem", TableItem.class );
 121   
         registerWidgetTag( "text", Text.class );
 122   
         registerWidgetTag( "toolBar", ToolBar.class, SWT.VERTICAL );
 123   
         registerWidgetTag( "toolItem", ToolItem.class );
 124   
         registerWidgetTag( "tracker", Tracker.class );
 125   
         registerWidgetTag( "tree", Tree.class, SWT.MULTI );
 126   
         registerWidgetTag( "treeItem", TreeItem.class );
 127   
 
 128   
         // custom widgets
 129   
         registerWidgetTag( "cTabFolder", CTabFolder.class );
 130   
         registerWidgetTag( "cTabItem", CTabItem.class );
 131   
         registerWidgetTag( "tableTree", TableTree.class );
 132   
         registerWidgetTag( "tableTreeItem", TableTreeItem.class );
 133   
 
 134   
         // layouts
 135   
         registerLayoutTag("fillLayout", FillLayout.class);
 136   
         registerLayoutTag("gridLayout", GridLayout.class);
 137   
         registerLayoutTag("rowLayout", RowLayout.class);
 138   
 
 139   
         // layout data objects
 140   
         registerLayoutDataTag( "gridData", GridData.class );
 141   
         registerLayoutDataTag( "rowData", RowData.class );
 142   
 
 143   
         // dialogs
 144   
         registerDialogTag( "colorDialog", ColorDialog.class );
 145   
         registerDialogTag( "directoryDialog", DirectoryDialog.class );
 146   
         registerDialogTag( "fileDialog", FileDialog.class );
 147   
         registerDialogTag( "fontDialog", FontDialog.class );
 148   
 
 149   
         // events
 150   
         registerTag("onEvent", OnEventTag.class);
 151   
 
 152   
         // other tags
 153   
         registerTag("color", ColorTag.class);
 154   
         registerTag("colour", FontTag.class);
 155   
         registerTag("font", FontTag.class);
 156   
         registerTag("gc", GCTag.class);
 157   
         registerTag("image", ImageTag.class);
 158   
 
 159   
     }
 160   
 
 161   
     /**
 162   
      * Register a layout tag for the given name
 163   
      */
 164   
     protected void registerLayoutTag(String name, final Class layoutClass) {
 165   
         registerTagFactory(
 166   
             name,
 167   
             new TagFactory() {
 168   
                 /**
 169   
                  * @see org.apache.commons.jelly.impl.TagFactory#createTag(java.lang.String, org.xml.sax.Attributes)
 170   
                  */
 171   
                 public Tag createTag(String name, Attributes attributes)
 172   
                     throws JellyException {
 173   
                     return new LayoutTag(layoutClass);
 174   
                 }
 175   
             }
 176   
         );
 177   
     }
 178   
 
 179   
     /**
 180   
      * Register a layout data tag for the given name
 181   
      */
 182   
     protected void registerLayoutDataTag(String name, final Class layoutDataClass) {
 183   
         registerTagFactory(
 184   
             name,
 185   
             new TagFactory() {
 186   
                 /**
 187   
                  * @see org.apache.commons.jelly.impl.TagFactory#createTag(java.lang.String, org.xml.sax.Attributes)
 188   
                  */
 189  0 
                 public Tag createTag(String name, Attributes attributes)
 190   
                     throws JellyException {
 191  0 
                     return new LayoutDataTag(layoutDataClass);
 192   
                 }
 193   
             }
 194   
         );
 195   
     }
 196   
 
 197   
     /**
 198   
      * Register a widget tag for the given name
 199   
      */
 200   
     protected void registerWidgetTag(String name, Class widgetClass) {
 201   
         registerWidgetTag(name, widgetClass, SWT.NULL);
 202   
     }
 203   
 
 204   
     /**
 205   
      * Register a widget tag for the given name
 206   
      */
 207   
     protected void registerWidgetTag(String name, final Class widgetClass, class="keyword">final int style) {
 208   
         registerTagFactory(
 209   
             name,
 210   
             new TagFactory() {
 211   
                 /**
 212   
                  * @see org.apache.commons.jelly.impl.TagFactory#createTag(java.lang.String, org.xml.sax.Attributes)
 213   
                  */
 214   
                 public Tag createTag(String name, Attributes attributes)
 215   
                     throws JellyException {
 216   
                     return new WidgetTag(widgetClass, style);
 217   
                 }
 218   
             }
 219   
         );
 220   
     }
 221   
 
 222   
     /**
 223   
      * Register a registerDialogTag tag for the given name
 224   
      */
 225   
     protected void registerDialogTag(String name, Class widgetClass) {
 226   
         registerDialogTag(name, widgetClass, SWT.NULL);
 227   
     }
 228   
 
 229   
     /**
 230   
        * Register a dialog tag for the given name
 231   
        */
 232   
     protected void registerDialogTag(String name, final Class widgetClass, class="keyword">final int style) {
 233   
           registerTagFactory(
 234   
               name,
 235   
               new TagFactory() {
 236   
                   /**
 237   
                    * @see org.apache.commons.jelly.impl.TagFactory#createTag(java.lang.String, org.xml.sax.Attributes)
 238   
                    */
 239   
                   public Tag createTag(String name, Attributes attributes)
 240   
                       throws JellyException {
 241   
                       return new DialogTag(widgetClass, style);
 242   
                   }
 243   
               }
 244   
           );
 245   
       }
 246   
 
 247   
     /**
 248   
      * Register a menu tag for the given name and style
 249   
      */
 250   
     protected void registerMenuTag(String name, final int style) {
 251   
         registerTagFactory(
 252   
             name,
 253   
             new TagFactory() {
 254   
                 /**
 255   
                  * @see org.apache.commons.jelly.impl.TagFactory#createTag(java.lang.String, org.xml.sax.Attributes)
 256   
                  */
 257   
                 public Tag createTag(String name, Attributes attributes)
 258   
                     throws JellyException {
 259   
                     return new MenuTag(style);
 260   
                 }
 261   
             }
 262   
         );
 263   
     }
 264   
 
 265   
 
 266   
 
 267   
 }

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