[dev] Re: XTextSection set background image API Changes ?
2011/3/10 Jürgen Schmidt : >> Indeed It was the URL -- odd thing is I have been using such >> (file:/home/user ) URIs since OOo 2.4 -- > it worked by luck and it seems that somebody have correct the code or > used some other underlying stuff that is less tolerant. > > The url syntax was and is wrong and you should use correct urls ;-) Okay -- thanks for the feedback... I will make the change as suggested. Odd thing is the JRE returns file URLs as file:/ (i.e. without the authority ) -- - To unsubscribe send email to dev-unsubscr...@openoffice.org For additional commands send email to sy...@openoffice.org with Subject: help
[dev] Re: XTextSection set background image API Changes ?
On Wed, Mar 9, 2011 at 5:47 PM, Michael Stahl
wrote:
>> (xSectionProps is the XPropertySet of a XTextSection )
>>
>> Object bitmapTable =
>> createInstance("com.sun.star.drawing.BitmapTable");
>> XNameContainer nameContainer = ooQueryInterface.XNameContainer(bitmapTable);
>> String graphicName = "section-background"
>> nameContainer.insertByName(graphicName, "file:/home/user/file.png");
>
> i guess this should be "file:///home/user/file.png", right?
> does that work?
>
Thanks ...
Indeed It was the URL -- odd thing is I have been using such
(file:/home/user ) URIs since OOo 2.4 --
So 00 I have 2 instances of the same code ...
One has OOo 3.1 -- and it works with file:/home/user ...
Same code on OOo 3.3 -- and it works only with file:/// protocol URLs
e.g. file:///home/user
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[dev] XTextSection set background image API Changes ?
I was setting the background image as follows :
(xSectionProps is the XPropertySet of a XTextSection )
Object bitmapTable =
createInstance("com.sun.star.drawing.BitmapTable");
XNameContainer nameContainer = ooQueryInterface.XNameContainer(bitmapTable);
String graphicName = "section-background"
nameContainer.insertByName(graphicName, "file:/home/user/file.png");
graphicURL = (String) nameContainer.getByName(graphicName);
xSectionProps.setPropertyValue("BackGraphic", graphicURL);
xSectionProps.setPropertyValue("BackGraphicFilter", "PNG - Portable
Network Graphic");
xSectionProps.setPropertyValue("BackGraphicLocation",
com.sun.star.style.GraphicLocation.TILED);
But this does not seem to work in OOo 3.3 ?
Whats the way to set the background image of a section now ?
thanks
Ashok
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[dev] Re: RDF metadata, unable to read ?
I think i found a bug in the rdf implementation -- the problem seems
to manifest if i give a particular kind of URI --
If i use this format "http://www.xyz.org/1.0"; as the URI for the rdf
graph while saving :
Dim uriAnx
uriAnx = UriService.create("http://editor.bungeni.org/1.0"; )
Dim rdfMetafile
rdfMetafile = odoc.addMetadataFile("meta/meta.rdf", Array(uriAnx))
In the above case the URI namespace is not recorded in manifest.rdf.
If i use this format "http://www.xyz.org/1.0/abc"; as the URI for the
rdf graph while saving :
Dim uriAnx
uriAnx = UriService.create("http://editor.bungeni.org/1.0/anx"; )
Dim rdfMetafile
rdfMetafile = odoc.addMetadataFile("meta/meta.rdf", Array(uriAnx))
It works fine and I am able to browse the graph names in the repository.
In this case the URI namespace is recorded in manifest.rdf
Is this a bug or valid behavior ?
The documentation is a bit ambiguous on this
<http://wiki.services.openoffice.org/wiki/Documentation/DevGuide/OfficeDev/RDF_metadata#Vocabulary>
On Thu, Feb 10, 2011 at 6:03 PM, underscore wrote:
> I have a ODF document where I have applied RDF metadata (using the UNO
> API) to a textsection which looks like this :
>
> (met/meta.rdf)
>
> http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
>
> xmlns:ns1="http://anx.bungeni.org/1.0/";>Clause
> xmlns:ns2="http://anx.bungeni.org/1.0/";>1723-18388-38383-38383
>
>
>
> I am unable to read it back --
>
> e.g. [1]
>
>
> Dim rdfRepo
> rdfRepo = thisComponent.getRDFRepository()
> Dim arrGraphs
> arrGraphs = rdfRepo.getGraphNames()
>
>
>
> In the above case ... getGraphNames() always returns an empty array !
>
> e.g. [2]
>
> Dim uriAnx
> uriAnx = UriService.create("http://anx.bungeni.org/1.0"; )
> Dim uriGraphs
> uriGraphs = thisComponent.getMetadataGraphsWithType(uriAnx)
>
>
> In the above case too getMetadataGraphsWithType() returns a empty
> array ...but the document has the metadata.
>
> What am i doing wrong ? Is this not the way to retrieve the metadata graph ?
>
> Just for reference -- this is what the manifest.rdf looks like
>
>
> http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
> xmlns:ns1="http://docs.oasis-open.org/ns/office/1.2/meta/pkg#";
> rdf:about="">
>
>
>
>
> xmlns:ns2="http://docs.oasis-open.org/ns/office/1.2/meta/odf#";
> rdf:about="styles.xml"/>
> xmlns:ns3="http://docs.oasis-open.org/ns/office/1.2/meta/odf#";
> rdf:about="content.xml"/>
>
>
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[dev] RDF metadata, unable to read ?
I have a ODF document where I have applied RDF metadata (using the UNO
API) to a textsection which looks like this :
(met/meta.rdf)
http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
http://anx.bungeni.org/1.0/";>Clause
http://anx.bungeni.org/1.0/";>1723-18388-38383-38383
I am unable to read it back --
e.g. [1]
Dim rdfRepo
rdfRepo = thisComponent.getRDFRepository()
Dim arrGraphs
arrGraphs = rdfRepo.getGraphNames()
In the above case ... getGraphNames() always returns an empty array !
e.g. [2]
Dim uriAnx
uriAnx = UriService.create("http://anx.bungeni.org/1.0"; )
Dim uriGraphs
uriGraphs = thisComponent.getMetadataGraphsWithType(uriAnx)
In the above case too getMetadataGraphsWithType() returns a empty
array ...but the document has the metadata.
What am i doing wrong ? Is this not the way to retrieve the metadata graph ?
Just for reference -- this is what the manifest.rdf looks like
http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
http://docs.oasis-open.org/ns/office/1.2/meta/pkg#";
rdf:about="">
http://docs.oasis-open.org/ns/office/1.2/meta/odf#";
rdf:about="styles.xml"/>
http://docs.oasis-open.org/ns/office/1.2/meta/odf#";
rdf:about="content.xml"/>
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Re: [dev] RDF metadata issue
On Wed, Feb 9, 2011 at 7:37 PM, Niklas Nebel wrote: > > Why do you want it to look like that? The first example should look the same > to any well-behaved tool. > I was wondering just for aesthetics ... it works fine as is ... thanks Ashok - To unsubscribe, e-mail: dev-unsubscr...@openoffice.org For additional commands, e-mail: dev-h...@openoffice.org
[dev] RDF metadata issue
I am trying to attach some custom RDF metadata to a TextSection...
here is a snippet of code that I use to attach the RDF metadata :
Dim odoc
odoc = thisComponent
Dim osection
osection = odoc.getTextSections().getByName("Section1")
Dim docText
docText= odoc.getText()
UriService = com.sun.star.rdf.URI
UriSService = com.sun.star.rdf.URIs
LiteralService = com.sun.star.rdf.Literal
Dim uriAnx
uriAnx = UriService.create("http://editor.bungeni.org/anx"; )
Dim rdfMetafile
rdfMetafile = odoc.addMetadataFile("meta/meta.rdf", Array(uriAnx))
Dim rdfGraph
rdfGraph = odoc.getRDFRepository().getGraph(rdfMetafile)
Dim uriSecType, litSecType
uriSecType = UriService.create("http://editor.bungeni.org/anx/sectionType";)
litSecType = LiteralService.create("Clause")
rdfGraph.addStatement(osection, uriSecType, litSecType)
Dim uriSecUUID, litSecUUID
uriSecUUID = UriService.create("http://editor.bungeni.org/anx/sectionUUID";)
litSecUUID = LiteralService.create("1723-18388-38383-38383")
rdfGraph.addStatement(osection, uriSecUUID, litSecUUID)
The problem is that the metadata looks like this :
http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
http://editor.bungeni.org/anx/";>Clause
http://editor.bungeni.org/anx/";>1723-18388-38383-38383
Notice how the ns1 and ns2 namespace prefixes are duplicated
But i want it to look like this --
http://www.w3.org/1999/02/22-rdf-syntax-ns#";>
http://editor.bungeni.org/anx"; >
Clause
1723-18388-38383-38383
How do i do this ? ... I tried using various combinations using
createNS() instead of create() but couldnt get it to look like this
Ashok
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