* Hide as much private API as possible in Generator, PixmapRequest and ExportEntry/Format
* Renamed ExportEntry to ExportFormat and made it value based
* Removed canExportToText() and exportToText() from Generator API and implemented this
functionality in exportFormats()/exportTo() in the generators
* Removed the orientation parameter from PixmapRequest and let the Document handle the rotation
of the page (pixmap) instead
CCMAIL:okular-devel@kde.org
svn path=/trunk/playground/graphics/okular/; revision=599058
Add a protected method to get the document, and hide the real document pointer as private, so the generators can't redefine it.
svn path=/trunk/playground/graphics/okular/; revision=598025
* Moved all implementations to generator.cpp
* Added 'const' where it make sense
* Adapted all generators (except gs)
svn path=/trunk/playground/graphics/okular/; revision=597525
Instead of telling the generators to do the work themselves (that was usually destraoying the ld pages and creating the new ones), now we just rotate the page objects deleting only their "mutable" contents.
This way, generators can just return true in their supportRotation() to make okular rotate the pages for them for free. Of course they still have to generate the page pixmaps according to the given page rotation.
Now, there's a new rotationChanged() function in the Generator API so generator that needs it can be norified about the document rotation changing.
CCMAIL: developers@okular.org
svn path=/trunk/playground/graphics/okular/; revision=593632
Now every generator has to implement this one and put (if necessary) all the code for cleaning up all the stuff related to the currently open document.
For now the return value it is not read, but generators as strongly suggested to return tru o false, whether all the operations in there went fine.
svn path=/trunk/playground/graphics/okular/; revision=562210
- no need for a private empty constructor
- move the signalRequestDone 'signal' to a protected visibility, as it's not meant to be called from outside a generator
- KPDF_EXPORT_PLUGIN -> OKULAR_EXPORT_PLUGIN
svn path=/trunk/playground/graphics/okular/; revision=553077
- 1. editor-like text selection, and I do mean it, its not pseudo-editor
(like the ones acroread and kviewshell have) it doesnt intersect the
selection area with words under it, no, it does a lot more, including
work on cursors and searching for the text area closest to the given
cursor
- 2. rotation support, change the orientation of the documents if
you need too :)
- 3. the kfaxview backend works beautifully, porting kviewshell backends
is damn easy ! djvu and dvi will be next!
- 4. Hardware Blending of selection rectangles! We now use XRender
instead of KImageEffect, makes a damn faster blend!
- 5. Overview mode - as seen in Kviewshell, but quite a bit extended,
the kviewshell is only one state, while we support it in both
continous and non-continous form
- BTW. I coded all those features myself, (apart from kfaxview backend library)
it is an impressive bit right? but oKular cant be run by only one person,
join in on the fun! i can introduce you into the code just mail niedakh@gmail.com
svn path=/trunk/playground/graphics/oKular/kpdf/; revision=509871
- fix loading docuemnts that dont have the dsc by using one page of local papersize with the pixmap generated by ghostscript after sending the whole document, fixes first bigger bug in oKular
svn path=/trunk/playground/graphics/oKular/kpdf/; revision=456051
- GSLogWindow initially based on kghostview code got a total overhaul and is practically rewritten
- THIS SHOULD COMPLETE 3rd of5 DELIVERABLES, 5 am, need sleep now.
svn path=/trunk/playground/graphics/oKular/kpdf/; revision=445397
1. GSGenerator (generator ghostview, need renaming)
Implements the Generator class, handles PixmapRequest transmission and starts other objects.
2. InternalDocument
Holds information stored in document's DSC and the information set by the user:
Page Format, BoundingBoxes, etc, some code taken from kghostview
3. GSInterpreterLib, the synchronous pixmap generator
4. GSInterpreterCMD, asynchronous pixmap generator that communciates with the kpdflibgsasynchelper application
svn path=/trunk/playground/graphics/oKular/kpdf/; revision=445276
Pino Toscano
Tobias Koenig
Albert Astals Cid
Piotr Szymanski
Stephan Binner