diff options
Diffstat (limited to 'toolkit/test/accessibility/AccessibleTextHandler.java')
| -rw-r--r-- | toolkit/test/accessibility/AccessibleTextHandler.java | 176 |
1 files changed, 105 insertions, 71 deletions
diff --git a/toolkit/test/accessibility/AccessibleTextHandler.java b/toolkit/test/accessibility/AccessibleTextHandler.java index a39cd69c9d86..5eb86b5213bb 100644 --- a/toolkit/test/accessibility/AccessibleTextHandler.java +++ b/toolkit/test/accessibility/AccessibleTextHandler.java @@ -1,4 +1,5 @@ +import drafts.com.sun.star.accessibility.XAccessibleContext; import drafts.com.sun.star.accessibility.XAccessibleText; import drafts.com.sun.star.accessibility.XAccessibleEditableText; import drafts.com.sun.star.accessibility.AccessibleTextType; @@ -25,12 +26,32 @@ import javax.swing.text.JTextComponent; class AccessibleTextHandler extends NodeHandler { + private XAccessibleText mxText; + + public NodeHandler createHandler (XAccessibleContext xContext) + { + XAccessibleText xText = (XAccessibleText) UnoRuntime.queryInterface ( + XAccessibleText.class, xContext); + if (xText != null) + return new AccessibleTextHandler (xText); + else + return null; + } + + public AccessibleTextHandler () + { + } + + public AccessibleTextHandler (XAccessibleText xText) + { + mxText = xText; + if (mxText != null) + maChildList.setSize (12); + } + protected XAccessibleText getText( Object aObject ) { - XAccessibleText xText = - (XAccessibleText) UnoRuntime.queryInterface ( - XAccessibleText.class, aObject); - return xText; + return mxText; } protected XAccessibleEditableText getEditText( Object aObject ) @@ -43,67 +64,82 @@ class AccessibleTextHandler extends NodeHandler - public int getChildCount(Object aObject) - { - return (getText(aObject) != null) ? 12 : 0; - } - - public Object getChild(Object aObject, int nIndex) + public AccessibleTreeNode createChild (AccessibleTreeNode aParent, int nIndex) { - Object aRet = null; + AccessibleTreeNode aChild = null; + XAccessibleText xText = null; + if (aParent instanceof AccTreeNode) + xText = getText (((AccTreeNode)aParent).getContext()); - XAccessibleText xText = getText( aObject ); - if( xText != null ) + try { - switch( nIndex ) + if( xText != null ) { - case 0: - aRet = xText.getText(); - break; - case 1: - aRet = "# chars: " + xText.getCharacterCount(); - break; - case 2: - aRet = characters( xText ); - break; - case 3: - aRet = "selection: " + "[" + xText.getSelectionStart() + - "," + xText.getSelectionEnd() + "] \"" + - xText.getSelectedText() + "\""; - break; - case 4: - aRet = "getCaretPosition: " + xText.getCaretPosition(); - break; - case 5: - aRet = textAtIndexNode( xText, "Character", - AccessibleTextType.CHARACTER ); - break; - case 6: - aRet = textAtIndexNode( xText, "Word", - AccessibleTextType.WORD ); - break; - case 7: - aRet = textAtIndexNode( xText, "Sentence", - AccessibleTextType.SENTENCE ); - break; - case 8: - aRet = textAtIndexNode( xText, "Paragraph", - AccessibleTextType.PARAGRAPH ); - break; - case 9: - aRet = textAtIndexNode( xText, "Line", - AccessibleTextType.LINE ); - break; - case 10: - aRet = textAtIndexNode( xText, "Attribute", - (short)6/*AccessibleTextType.ATTRIBUTE*/); - break; - case 11: - aRet = bounds( xText ); - break; + switch( nIndex ) + { + case 0: + aChild = new StringNode (xText.getText(), aParent); + break; + case 1: + aChild = new StringNode ("# chars: " + xText.getCharacterCount(), aParent); + break; + case 2: + aChild = new StringNode (characters( xText ), aParent); + break; + case 3: + aChild = new StringNode ("selection: " + + "[" + xText.getSelectionStart() + + "," + xText.getSelectionEnd() + + "] \"" + xText.getSelectedText() + "\"", + aParent); + break; + case 4: + aChild = new StringNode ("getCaretPosition: " + xText.getCaretPosition(), aParent); + break; + case 5: + aChild = textAtIndexNode( xText, "Character", + AccessibleTextType.CHARACTER, + aParent); + break; + case 6: + aChild = textAtIndexNode( xText, "Word", + AccessibleTextType.WORD, + aParent); + break; + case 7: + aChild = textAtIndexNode( xText, "Sentence", + AccessibleTextType.SENTENCE, + aParent); + break; + case 8: + aChild = textAtIndexNode( xText, "Paragraph", + AccessibleTextType.PARAGRAPH, + aParent); + break; + case 9: + aChild = textAtIndexNode( xText, "Line", + AccessibleTextType.LINE, + aParent); + break; + case 10: + aChild = textAtIndexNode( xText, "Attribute", + (short)6/*AccessibleTextType.ATTRIBUTE*/, + aParent); + break; + case 11: + aChild = new StringNode (bounds( xText ), aParent); + break; + default: + aChild = new StringNode ("unknown child index " + nIndex, aParent); + } } } - return aRet; + catch (Exception e) + { + // Return empty child. + } + + return aChild; } @@ -119,12 +155,13 @@ class AccessibleTextHandler extends NodeHandler /** Create a text node that lists all strings of a particular text type */ - private Object textAtIndexNode( + private AccessibleTreeNode textAtIndexNode( XAccessibleText xText, String sName, - short nTextType) + short nTextType, + AccessibleTreeNode aParent) { - Vector aWords = new Vector(); + VectorNode aNode = new VectorNode (sName, aParent); // get word at all positions; // for nicer display, compare current word to previous one and @@ -149,8 +186,8 @@ class AccessibleTextHandler extends NodeHandler if( ! ( sTmp.equals( sWord ) && sTBef.equals( sBefore ) && sTBeh.equals( sBehind ) ) ) { - aWords.add( textAtIndexNodeString( - nStart, i, sWord, sBefore, sBehind) ); + aNode.addChild (new StringNode (textAtIndexNodeString( + nStart, i, sWord, sBefore, sBehind), aNode)); sWord = sTmp; sBefore = sTBef; sBehind = sTBeh; @@ -158,24 +195,21 @@ class AccessibleTextHandler extends NodeHandler } // don't generate more than 50 children. - if( aWords.size() > 50 ) + if (aNode.getChildCount() > 50) { sWord = "..."; break; } } - aWords.add( textAtIndexNodeString( - nStart, nLength, sWord, sBefore, sBehind) ); + aNode.addChild (new StringNode (textAtIndexNodeString( + nStart, nLength, sWord, sBefore, sBehind), aNode)); } catch( IndexOutOfBoundsException e ) { - aWords.add( e.toString() ); + aNode.addChild (new StringNode (e.toString(), aNode)); } } - // create node, and add default handlers - AccTreeNode aNode = new AccTreeNode( aWords, sName ); - AccessibilityTreeModel.addDefaultHandlers( aNode ); return aNode; } |