[brailleblaster] [brailleblaster.newdesign] push by RandomCh...@xxxxxxxxx - More Describer Funcs on 2013-07-25 21:29 GMT
- From: brailleblaster@xxxxxxxxxxxxxx
- To: brailleblaster@xxxxxxxxxxxxx
- Date: Thu, 25 Jul 2013 21:29:34 +0000
Revision: 93e55e58437a
Branch: default
Author: cmyers@xxxxxxxxxxxxxxxxx
Date: Thu Jul 25 15:35:57 2013
Log: More Describer Funcs
http://code.google.com/p/brailleblaster/source/detail?r=93e55e58437a&repo=newdesign
Modified:
/src/main/org/brailleblaster/imagedescriber/ImageDescriber.java
=======================================
--- /src/main/org/brailleblaster/imagedescriber/ImageDescriber.java Thu Jul
25 14:00:58 2013
+++ /src/main/org/brailleblaster/imagedescriber/ImageDescriber.java Thu Jul
25 15:35:57 2013
@@ -62,7 +62,7 @@
curElement = -1;
// Fill list of <img>'s.
- FillImgList(rootElement);
+ fillImgList(rootElement);
// Get size of <img> list.
numImgElms = imgList.size();
@@ -71,14 +71,20 @@
if(numImgElms > 0)
curElement = 0;
- for(int asdf = 0; asdf < numImgElms; asdf++)
- System.out.println(
imgList.get(asdf).getAttributeValue("src") );
+ for( int asdf = 0; asdf < numImgElms; asdf++ ) {
+ if( hasImgGrpParent(imgList.get(asdf)) == false) {
+ wrapInImgGrp(imgList.get(asdf));
+ System.out.println( imgList.get(asdf).getLocalName() + " has been
wrapped!" );
+// System.out.println(
imgList.get(asdf).getAttribute("src") );
+ }
+// imgList.get(asdf).getAttribute("src").setValue("Rubber
Chicken");
+ }
} // ImageDescriber(BBDocument document)
///////////////////////////////////////////////////////////////////////////
// Searches forward in the xml tree for an element named <img>
- public Element NextImageElement()
+ public Element nextImageElement()
{
// Make sure there are images.
if(numImgElms == 0)
@@ -96,7 +102,7 @@
///////////////////////////////////////////////////////////////////////////
// Searches backward in the xml tree for an element named <img>
- public Element PrevImageElement()
+ public Element prevImageElement()
{
// Make sure there are images.
if(numImgElms == 0)
@@ -114,7 +120,7 @@
///////////////////////////////////////////////////////////////////////////
// Recursively moves through xml tree and adds <img> nodes to list.
- public void FillImgList(Element e)
+ public void fillImgList(Element e)
{
// Is this element an <img>?
if( e.getLocalName().compareTo("img") == 0 )
@@ -125,8 +131,40 @@
// Get their children, and so on.
for(int curChild = 0; curChild < childElms.size(); curChild++)
- FillImgList( childElms.get(curChild) );
+ fillImgList( childElms.get(curChild) );
} // FillImgList(Element e)
+
+
///////////////////////////////////////////////////////////////////////////
+ // Returns true if the current image has an <imggroup> parent.
+ // False otherwise.
+ public boolean hasImgGrpParent(Element e)
+ {
+ // If the parent is <imggroup>, return true.
+ if(
((nu.xom.Element)(e.getParent())).getLocalName().compareTo("imggroup") == 0
)
+ return true;
+ else
+ return false;
+
+ } // HasImgGrpParent(Element e)
+
+
///////////////////////////////////////////////////////////////////////////
+ // Encapsulates given element into <imggroup>, and adds
+ // <prodnote> in the group with it.
+ public void wrapInImgGrp(Element e)
+ {
+ // Create all elements.
+ Element imgGrpElm = new Element("imggroup");
+ Element prodElm = new Element("prodnote");
+ Element copyElm = (nu.xom.Element)e.copy();
+
+ // Arrange child hierarchy.
+ imgGrpElm.appendChild(prodElm);
+ imgGrpElm.appendChild(copyElm);
+
+ // Replace given element with this updated one.
+ e = imgGrpElm;
+
+ } // wrapInImgGrp(Element e)
} // public class ImageDescriber {
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- » [brailleblaster] [brailleblaster.newdesign] push by RandomCh...@xxxxxxxxx - More Describer Funcs on 2013-07-25 21:29 GMT - brailleblaster
