Clover coverage report - brownies library - 1.0-beta-1 Coverage timestamp: 月 8 16 2004 17:14:42 GMT+09:00 FRAMES NO FRAMES |
file stats: | LOC: | 80 |  | Methods: | 4
| NCLOC: | 43 |  | Classes: | 1
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Source file | Conditionals | Statements | Methods | TOTAL
Desktop.java | 0% | 0% | 0% | 0% |

1 |  |
     /*
2 |  |
      * Joey and its relative products are published under the terms
3 |  |
      * of the Apache Software License.
4 |  |
      */
5 |  |
     /*
6 |  |
      * Created on 2004/01/07
7 |  |
      */
8 |  |
     package org.asyrinx.brownie.tapestry.components.layer;
9 |  |
10 |  |
     import org.apache.tapestry.ApplicationRuntimeException;
11 |  |
     import org.apache.tapestry.IMarkupWriter;
12 |  |
     import org.apache.tapestry.IRequestCycle;
13 |  |
14 |  |
     /**
15 |  |
      * @author akima
16 |  |
      */
17 |  |
     public abstract class Desktop extends AbstractLayerComponent {
18 |  |
19 |  |
         /**
20 |  |
          * @param scriptName
21 |  |
          */
22 | 0 |
         public Desktop() {
23 | 0 |
             super("Desktop.script");
24 | 0 |
             this.setLeft("0");
25 | 0 |
             this.setTop(null);
26 | 0 |
             this.setWidth("400");
27 | 0 |
             this.setHeight("300");
28 | 0 |
             this.setBackGroundColor("#339966");
29 |  |
         }
30 |  |
31 |  |
         public static final String ATTRIBUTE_NOW_RENDERING = Desktop.class
32 |  |
                 .getName()
33 |  |
                 + ".rendering";
34 |  |
35 | 0 |
         public static Desktop get(IRequestCycle cycle) {
36 | 0 |
             return (Desktop) cycle.getAttribute(ATTRIBUTE_NOW_RENDERING);
37 |  |
         }
38 |  |
39 |  |
         /**
40 |  |
          * @see org.asyrinx.brownie.tapestry.script.AbstractScriptComponent#checkBeforeRender(org.apache.tapestry.IMarkupWriter,
41 |  |
          *      org.apache.tapestry.IRequestCycle)
42 |  |
          */
43 | 0 |
         protected void checkBeforeRender(IMarkupWriter writer, IRequestCycle cycle) {
44 | 0 |
             if (cycle.getAttribute(ATTRIBUTE_NOW_RENDERING) != null)
45 | 0 |
                 throw new ApplicationRuntimeException("Desktop may not nest", this,
46 |  |
                         null, null);
47 |  |
         }
48 |  |
49 |  |
         /**
50 |  |
          *
51 |  |
          * @see org.apache.tapestry.AbstractComponent#renderComponent(org.apache.tapestry.IMarkupWriter,
52 |  |
          *      org.apache.tapestry.IRequestCycle)
53 |  |
          */
54 | 0 |
         protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle) {
55 | 0 |
             checkBeforeRender(writer, cycle);
56 | 0 |
             cycle.setAttribute(ATTRIBUTE_NOW_RENDERING, this);
57 | 0 |
             try {
58 | 0 |
                 this.scriptWriter.execute(cycle);
59 |  |
60 | 0 |
                 final IMarkupWriter nested = writer.getNestedWriter();
61 | 0 |
                 renderBody(nested, cycle);
62 |  |
63 |  |
                 // Start the div tag.
64 | 0 |
                 writer.println();
65 | 0 |
                 writer.begin("div");
66 | 0 |
                 writer.attribute("id", getStyleId());
67 | 0 |
                 writer.attribute("style", toStyleValue());
68 | 0 |
                 renderInformalParameters(writer, cycle);
69 | 0 |
                 writer.println();
70 |  |
                 // Close the nested writer, which dumps its buffered content
71 |  |
                 // into its parent.
72 | 0 |
                 nested.close();
73 | 0 |
                 writer.end(); // <div>
74 |  |
75 |  |
             } finally {
76 | 0 |
                 cycle.removeAttribute(ATTRIBUTE_NOW_RENDERING);
77 |  |
             }
78 |  |
         }
79 |  |
80 |  |
     }