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http://www.openoffice.org/issues/show_bug.cgi?id=97880
Issue #|97880
Summary|Crashing on accessing Style in StarBasic API
Component|Drawing
Version|OOo 3.0
Platform|All
URL|
OS/Version|All
Status|UNCONFIRMED
Status whiteboard|
Keywords|
Resolution|
Issue type|DEFECT
Priority|P2
Subcomponent|programming
Assigned to|graphicsneedsconfirm
Reported by|swingkyd
------- Additional comments from swing...@openoffice.org Thu Jan 8 21:52:53
+0000 2009 -------
This is a difficult one to explain:
Symptom: 1) OO.org 3.0 crashes on attempting to Xray a style using StarBasic
2) OO.org cannot inspect using the "watch" utility in the Openoffice.org Basic
environment as it crashes as well.
it appears that programmatically accessing the style is not working.
More on the error follows:
Using the StyleFamily "graphics" exports the following interfaces:
com.sun.star.container.XElementAccess
com.sun.star.container.XIndexAccess
com.sun.star.container.XNameAccess
com.sun.star.container.XNameContainer
com.sun.star.container.XNamed
com.sun.star.container.XNameReplace
However, XNameReplace, XNameContainer methods which attempt to add, modify etc.
just DO NOT WORK.
One can access the Style using methods:
getByName
getByIndex
but the following methods are not found at runtime:
replaceByName( [in] string aName, [in] any aElement )
insertByName( [in] string aName, [in] any aElement )
Here is some sample code which should cause some headaches:
oDoc = thisComponent ' open a draw document and run this as a sub
oStyleFamilies = oDoc.styleFamilies
oShapeStyles = oStyleFamilies.getByName("graphics")
oStyle = oShapeStyles.getByIndex(0) '<- larger is fine if you have it
' Xray OStyle '<-- will definitely crash.
'oStyle = oShapeStyles.getByName("cg") '<- use the API to make style cg
' put a stop on the code 2 lines up and watch oStyle. Inspect it... it crashes
' the following code does not work as per section 9.6.1 in Developers Guide
says it should and it has apparently worked in the past:
oStyle = oDoc.createInstance( "com.sun.star.style.Style" ) '<- does not work
Document factor does not have a registered service or something like this.
I don't know if this is related but basically it's not working the way it is
supposed to as far as I can see and there appears to be no way of accessing,
modifying or removing the graphics styles in a Draw Document.
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