Re: [api-dev] ImageURL in a UnoControlImageControlModel
Hi Fernand, Did you find the respective property, or was this property really not-NULL? I.e., is the object returned from getGraphFromStream not-NULL? If so, does XRay also tell you a valid Type property value of the Graphic object? If so, Xray gives me exactly the same property value's !! Hmm, I'm clueless then. Perhaps submitting a document to reproduce this in IssueZilla is a good idea now. One more question: why can i paint in dialogwindow and not the ImageControlModel window ? What does I cannot mean here, in which place does in break? In general, it should be possible in both the dialog and the image control (*not* the image control model!). Ciao Frank -- - Frank Schönheit, Software Engineer [EMAIL PROTECTED] - - Sun Microsystems http://www.sun.com/staroffice - - OpenOffice.org Base http://dba.openoffice.org - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Frank Schönheit - Sun Microsystems Germany wrote: Hi Fernand, Did you find the respective property, or was this property really not-NULL? I.e., is the object returned from getGraphFromStream not-NULL? If so, does XRay also tell you a valid Type property value of the Graphic object? If so, Xray gives me exactly the same property value's !! Hmm, I'm clueless then. Perhaps submitting a document to reproduce this in IssueZilla is a good idea now. One more question: why can i paint in dialogwindow and not the ImageControlModel window ? What does I cannot mean here, in which place does in break? In general, it should be possible in both the dialog and the image control (*not* the image control model!). That's solved, i constructed a PaintListener for the The Dialog and for the ImageControl, The PaintListener functioned well for the DialogWindow, but has no effect on the ImageControl. (so did all other listeners) iI supose the Render only can do the job after the ImageControl is in place ? So i made a PropertyListener on the ImageControl_Mode_l :-) did a fake PropertyChange and now it functions. Thanks for the hints Fernand Ciao Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Hi Fernand, Need to show Embeded Images in a UnoControlImageControlModel. Giving a normal URL to the ImageURL property works fine, but Internal URL's (from embedded Images) do not works Is there a workaround ? Can a internal URL been transformed to a normal URL ? Tryed to use the Graphic-object of the Imagecontrol, but no luck, btw wathts te purpouse of the Graphic-propterty ? The ImageURL property can only work with external images (and, IIRC, with some weird URLs to images embedded into resource files). The Graphic property is more powerful in that you can give *any* graphic object, as long as you have an XGraphic interface for it, to the control. For instance, there's a GraphicProvider service which is able to load graphics from the images.zip file in your installation. I am not sure, though, whether Writer has a possibility to obtain XGraphics from embedded images. Ciao Frank -- - Frank Schönheit, Software Engineer [EMAIL PROTECTED] - - Sun Microsystems http://www.sun.com/staroffice - - OpenOffice.org Base http://dba.openoffice.org - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Andrew Douglas Pitonyak wrote: Fernand Vanrie wrote: Need to show Embeded Images in a UnoControlImageControlModel. Giving a normal URL to the ImageURL property works fine, but Internal URL's (from embedded Images) do not works Is there a workaround ? Can a internal URL been transformed to a normal URL ? Tryed to use the Graphic-object of the Imagecontrol, but no luck, btw wathts te purpouse of the Graphic-propterty ? Thanks for any hint i think that internal URLs for graphics start with vnd.sun.star.GraphiObject:, which is probably only useful as trivia... Take a look at section 5.9.1 Convert a linked graphic to an embedded graphic. in my free macro document, there is some application that might provide a hint using the bitmap. I am familiar with rhis stuff, but how can I transfer bitmap information to the ImageControlModel ? when its was a Window then i now how to paint it with a Image. Maybe the ImageControlModel.getPeer can help me further but I do not realy understand wath is this Peer - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Frank Schönheit - Sun Microsystems Germany wrote: Hi Fernand, Need to show Embeded Images in a UnoControlImageControlModel. Giving a normal URL to the ImageURL property works fine, but Internal URL's (from embedded Images) do not works Is there a workaround ? Can a internal URL been transformed to a normal URL ? Tryed to use the Graphic-object of the Imagecontrol, but no luck, btw wathts te purpouse of the Graphic-propterty ? The ImageURL property can only work with external images (and, IIRC, with some weird URLs to images embedded into resource files). The Graphic property is more powerful in that you can give *any* graphic object, as long as you have an XGraphic interface for it, to the control. For instance, there's a GraphicProvider service which is able to load graphics from the images.zip file in your installation. I am not sure, though, whether Writer has a possibility to obtain XGraphics from embedded images. OK i now how to use the provider but : I have a Dialog with a ImageControlModel in it. How can i show (after loading with the Provider) the graphic in the Dialog or in the mageControlModel ??? Thanks for your reply Ciao Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Frank Schönheit - Sun Microsystems Germany wrote: Hi Fernand, The Xgrahpic object getGraphFromStream optained from the Second Function gives no Image in the ImageControlModel In both cases i found (with Xray) the object in the ImageControlModel but see no reason why the first shows up and the second do not shows up ? Did you find the respective property, or was this property really not-NULL? I.e., is the object returned from getGraphFromStream not-NULL? If so, does XRay also tell you a valid Type property value of the Graphic object? If so, Xray gives me exactly the same property value's !! does rendering the XGraphic into a device (using an GraphicRenderer, found this code on the forum: but do not realy understand how it works: i can not set setSourceDocument( ??) from my Graphicobject and what is orenderer.render doing ? sub Render 'oDialogControl = createUnoService( com.sun.star.awt.UnoControlDialog ) oRenderer = createUnoService(com.sun.star.graphic.GraphicRendererVCL) Dim sRect as new com.sun.star.awt.Rectangle sRect.X = 0 sRect.Y = 0 sRect.Width = 800 sRect.Height = 600 oRenderer.setPropertyValue(DestinationRect, sRect) 'the renderer shall paint to the dialog window oDialogControl = Odialog.getControl(Foto2) oRenderer.setPropertyValue(Device, oDialogControl.Peer.createGraphics.Device) aArgs(0).Name = GraphicRenderer aArgs(0).Value = oRenderer xExporter = createUnoService( com.sun.star.drawing.GraphicExportFilter ) 'xExporter.setSourceDocument( ??) oPaintListener = CreateUnoListener(MyDialog_, com.sun.star.awt.XPaintListener) oDialogControl.Peer.addPaintListener( oPaintListener ) odialog.execute 'oDoc.close(true) end sub sub MyDialog_windowPaint(oEvt) if oEvt.count 0 then exit sub xExporter.filter( aArgs() ) end sub sub MyDialog_disposing(oEvt As Object) end sub sub MOD_modified(oEvt) lModifyCount = lModifyCount + 1 end sub sub MOD_disposing(oEvt As Object) end sub and perhaps a device you can obtain from, say, the peer of the control) display anything? Ciao Frank - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Ok Frank, Found the solution :-) I putted the render stuff in the listener and now it works ! One more question: why can i paint in dialogwindow and not the ImageControlModel window ? thanks Fernand sub Render oDialogControl = createUnoService( com.sun.star.awt.UnoControlDialog ) oRenderer = createUnoService(com.sun.star.graphic.GraphicRendererVCL) Dim sRect as new com.sun.star.awt.Rectangle sRect.X = 0 sRect.Y = 0 sRect.Width = 800 sRect.Height = 600 oRenderer.setPropertyValue(DestinationRect, sRect) 'the renderer shall paint to the dialog window xray odialog oDialogControl = Odialog oRenderer.setPropertyValue(Device, oDialogControl.Peer.createGraphics.Device) aArgs(0).Name = GraphicRenderer aArgs(0).Value = oRenderer xExporter = createUnoService( com.sun.star.drawing.GraphicExportFilter ) xray odocument.drawpage xExporter.setSourceDocument( odocument.drawpage.getbyindex(5)) oPaintListener = CreateUnoListener(MyDialog_, com.sun.star.awt.XPaintListener) oDialogControl.Peer.addPaintListener( oPaintListener ) odialog.execute 'oDoc.close(true) end sub sub MyDialog_windowPaint(oEvt) if oEvt.count 0 then exit sub orenderer.render(oPreviewGraph) end sub sub MyDialog_disposing(oEvt As Object) end sub - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[api-dev] ImageURL in a UnoControlImageControlModel
Need to show Embeded Images in a UnoControlImageControlModel. Giving a normal URL to the ImageURL property works fine, but Internal URL's (from embedded Images) do not works Is there a workaround ? Can a internal URL been transformed to a normal URL ? Tryed to use the Graphic-object of the Imagecontrol, but no luck, btw wathts te purpouse of the Graphic-propterty ? Thanks for any hint - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [api-dev] ImageURL in a UnoControlImageControlModel
Fernand Vanrie wrote: Need to show Embeded Images in a UnoControlImageControlModel. Giving a normal URL to the ImageURL property works fine, but Internal URL's (from embedded Images) do not works Is there a workaround ? Can a internal URL been transformed to a normal URL ? Tryed to use the Graphic-object of the Imagecontrol, but no luck, btw wathts te purpouse of the Graphic-propterty ? Thanks for any hint i think that internal URLs for graphics start with vnd.sun.star.GraphiObject:, which is probably only useful as trivia... Take a look at section 5.9.1 Convert a linked graphic to an embedded graphic. in my free macro document, there is some application that might provide a hint using the bitmap. -- Andrew Pitonyak My Macro Document: http://www.pitonyak.org/AndrewMacro.odt My Book: http://www.hentzenwerke.com/catalog/oome.htm Info: http://www.pitonyak.org/oo.php See Also: http://documentation.openoffice.org/HOW_TO/index.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
