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http://www.openoffice.org/issues/show_bug.cgi?id=115741
Issue #|115741
Summary|Modify event fired before model modified when paragra
|ph deleted
Component|Word processor
Version|OOo 3.3 RC6
Platform|PC
URL|
OS/Version|Windows, all
Status|UNCONFIRMED
Status whiteboard|
Keywords|
Resolution|
Issue type|DEFECT
Priority|P3
Subcomponent|programming
Assigned to|writerneedsconfirm
Reported by|zbyszeks
------- Additional comments from zbysz...@openoffice.org Tue Nov 23 14:20:34
+0000 2010 -------
when paragraph is deleted from document modified(EventObject event) method from
XModifyListener is executed before model is changed.
Method to reproduce problem :
1)create document
<start of document>
1
3
<end of document>
(each line is a separate paragraph)
2) attach ModifyListener to document :
public class DocumentEventListener extends WeakBase implements XModifyListener {
/***
* @param model - model of document we want listen to
*/
public DocumentEventListener(XModel model) {
super();
XModifiable xmod = (XModifiable)
UnoRuntime.queryInterface(XModifiable.class, model);
xmod.addModifyListener(this);
}
@Override
public void modified(EventObject event) {
System.out.println("----modify-start----");
XTextDocument xtd = (XTextDocument)
UnoRuntime.queryInterface(XTextDocument.class, event.Source);
System.out.println(xtd.getText().getString());
System.out.println("----modify-end------");
}
public void disposing(EventObject event) {
XModifiable xmod = (XModifiable)
UnoRuntime.queryInterface(XModifiable.class, event.Source);
xmod.removeModifyListener(this);
}
}
3) remove empty paragraph ("backspace it") from the empty line (or line below,
does not matter).
output of listener will be :
----modification-start----
1
3
----modification-end------
while I believe it should be :
----modification-start----
1
3
----modification-end------
problem does not appear when deleting line from multi line paragraph.
Not tested on other OS/platforms
This also occurred on OO 3.2 and 3.2.1 (not tested on older versions)
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