GitLab

   * moving all xpdf stuff from core and part to inside generator_pdf
   * adding abstract KPDFText class and KPDFTextEntity to hold either
     glyph, or word or textline
- support for importing PS files as pdf like on annots branch
- synced with annots branch
- abstract text layer with search for words in different lines
- added RegularArea<NormalizedShape,Shape> template class
  which inherits QValueList<NormalizedShape*> and is used
  to hold regular areas of given shape (finite collections of the shape)
- loading of relevant generators via ktrader for given mimetype
- the deliverables 1 and 2 of my SoC proposition are delivered
  next: 1. fix one spotted regression and 2. code ghostview backend


svn path=/trunk/playground/graphics/oKular/kpdf/; revision=434883

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=428596

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=428594

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=428587

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=425038

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=425036

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=425031

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=424991

svn path=/branches/kpdf/annotations/kdegraphics/kpdf/; revision=424893

  Warning before running out of memory and stop pixmap request.
  CCMAIL: 103435@bugs.kde.org
PagePainter:
  Not related to the bug: avoid scaling up slow pixmaps.

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=403884

'EndPresentation' actions. Based on testcase by Mikolaj.

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=403726

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=402353

annotations in the 'document tie file'. Every attribute of kpdf dss
can be dumped to disk. Only rendering prevents HEAD merging now! :-)

Annotations:
  Storage: full annotations saving/loding on the tied XML is implemented.
    every annotation put on a page (either loaded from a pdf or created
    internally is loaded and saved when opening/closing a document).
    Attributes are dumped to XML and reloaded from it via qdom
  DataStructures: internal changes, better naming, some attributes fused.
    PopupAnnotation has become WindowAnnotation
  PDF16Parser: 100% completeness for the types we support

PDFGenerator:
  adapted to annotation ds changes. better parsing on a couple of attrs.
  correctly handle 'F'.

Misc:
  Document: remove/cleanup debugs, Page: performance testing stuff added,
  PagePainter: setPen( annot->color ), PageV..or: typo,
  TODO: many changes

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=398789

  Changed loadDocumentInfo/saveDocumentInfo semantics. Document settings
  are saved by Document, but page related stuff (bookmark state,
  annotations, ...) are loaded/saved by the KPDFPage itself.
Annotation:
  Better usage of dom entities (QDomElement(s) -> QDomNode(s)). Added const
  modifier to 'saveSettings' methods.
Part:
  Use setCheckedState for the show/hide left panel menu entry. Use icon
  too. Bumped .rc revision.

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=397236

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=395067

BUGS: 100366

svn path=/trunk/kdegraphics/kpdf/; revision=393861

svn path=/trunk/kdegraphics/kpdf/; revision=392849

  SearchWidget). Splitted SearchType::GoogleLike in GoogleAll and GoogleAny
  to mark pages if all words are present or at least one is present resp.
--TODOs;

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=391354

printing and copying text from protected files (avoids legal issues).

svn path=/trunk/kdegraphics/kpdf/; revision=390880

implement annotations now (and create the save/load procedure).

Annotations: converging to a stable Annotation definition. Changed a bit
  the paint functions. Added a first 'template' annotation, a simple
  pen-like segments recorder for framework testing purposes only. This
  has events filters in place and the rough paint function implemented.

PageView: removed the MouseEdit mode and using that button for toggling
  the editToolBox instead. Added Annotation support. When the Annotation
  is created, all pageView events flow through that new object. Repaint
  of damaged/old areas is done internally and is based on the geometry
  of the annotation we're creating. When an Annotation is complete, it
  is reparented to the Page that adds it to its internal list.
  From that point on the annotation will be rendered by pagePainter
  using the pixmap-based paint function provided by the annotation
  itself.

PagePainter: draws annotations stored in pages when rendering (using the
  'rought paint function' till the good pixmap based one will be in
  place.

Page: added preliminary support for adding Annotation(s) to the page
  and deleting them all.

Document: added the pass-through call to add an Annotation to the Page
  and notify observers.

PageViewToolbox: can be draged and attached to any side. Position is
  remembered between runs (choose your side and that the toolbox will
  always be there). Available on Right and Bottom sides too. Emits -1
  when the current tool is deselected.

Misc: added Annotations to both the 'observers changed flags' and the
  'pagepainter' ones and updated ui classes accordingly.

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=390638

 User Interface: added a toolbox for selecting an annotation tool without
   polluting the toolbar (pageviewtoolbox animated widget). Icons of that
   toolbar are gimped version of ones in nuvola icontheme.
 Core: added annotation class. this will support all features (except for
   silly ones (really there are some!)) from pdf 1.6 specs but abstracted
   in the kdpf way. (api changes in progress...)

About annotations: only some incomplete interfaces are in plasefor now.
Every type of pdf annotations has tens of parameters. I think we'll render
correctly everything but provide only simple and useful tools for making
annotations over the pages, otherwise a 'Qt designer like' property view
will be required to do fine adjustment over the crappy thousands of
settings. (and we're aiming at a quick and simple viewer with lots of
coolness, not chaos).

Note: the code has been wrongly committed to HEAD before,but soon reverted.
Have fun!

svn path=/branches/kpdf_annotations/kdegraphics/kpdf/; revision=388768

Fixes bad sync between viewports. (thanks to Tobias K. for the suggestion)

svn path=/trunk/kdegraphics/kpdf/; revision=388758

 Normalized [0..1] every object attached to page.
Fixed find-ahead (didn't loop after last page).

svn path=/trunk/kdegraphics/kpdf/; revision=387447

 - Keep the original url on the document so we can open relative file names
 - Add Enrico and my copyright

svn path=/trunk/kdegraphics/kpdf/; revision=386244

Removed old code, reworked bad code.
I have no more reported crashes now.
No plans for additions or code changes till 3.4 release.
Thank you all kpdf users, Have Fun!

svn path=/trunk/kdegraphics/kpdf/; revision=385897

setRasterOp. Cleaned up RenningSearch class. Performance fix on actions.

svn path=/trunk/kdegraphics/kpdf/; revision=385447

fixed multiple selections on page bugs.
next commits will come tomorrow.

svn path=/trunk/kdegraphics/kpdf/; revision=385045

svn path=/trunk/kdegraphics/kpdf/; revision=385040

Neither Enrico nor me know why that is here and it causes a bug where last page is not searched so it's probably a copy&paste bug. Remove

svn path=/trunk/kdegraphics/kpdf/; revision=384614

BUG:98091

svn path=/trunk/kdegraphics/kpdf/; revision=383357

svn path=/trunk/kdegraphics/kpdf/; revision=383327

 Part). Implemented 'history (xpdf's LinkAction) links'. History depth is
 100 steps by default (this is enough for sure, clicking 100 times on a
 button is not an easy task :-).

Minor issues (removed half TODOs in code, all FIXMEs are already removed):
Invoke mailer on 'mailto:' links inst instead of konqueror.
Actions cleanup: disable actions like 'print', 'preview', 'save to..', etc
 when there isn't an active document. Added history actions to the toolbar
 in place of the 'prev_page' and 'next_page' ones. Fixed open+open_recent
 action tooltip and behavior.
Move definition and implementation of PagePainter class to ui/pagepainter
 from core/page.
Valgrinded and leakchecked (2 memory leaks spotted and fixed (missing
 contents deletion in KPDFGeneratorThread and missing deletion of
 PixmapRequests on cancel in Document::requestPixmaps())).

svn path=/trunk/kdegraphics/kpdf/; revision=382960

 number, the total number of pages and a little grahical 'progress'
 indicator. Moved 'next page' and 'prev page' buttons from the main toolbar
 to the MiniBar. Minibar lets you edit the page number, click or wheel on
 progress, go to next/prev page, show the gotoPage dialog.
Added rmb popup when clicking on thumbnails. When clicking, the
 ThumbnailList only emits the same signal emitted by PageView so the same
 context menu is displayed.
Misc fixes: [MEM] enabled allocated pages raising in queue when displayed
 again, [ThumbnailList] enabled PageUp/PageDown.

svn path=/trunk/kdegraphics/kpdf/; revision=382597

  of wasted PixmapRequests (regressions introduced by DocumentViewport).
  Optimizations.
Document: Fixed oscillations in memory deallocator. Merged 'cleanupMemory'
  and 'freeMemory' -> 'cleanupPixmapMemory'.
  Delayed initialization of QTimers.
GeneratorPDF: Added a comment on threading and asyncronous pixmap loading.
TODO: updated adding items by Mikolaj Machowski and Grzegorz Ja?kiewicz

svn path=/trunk/kdegraphics/kpdf/; revision=380913

Fix cache deallocator. Hard avoids swapping memory or filling it up to the
limit (allocated pages are referenced in an internal add/remove FIFO).
Merged open and open_recent buttons as many users requested.
Using viewmag icon for find-as-you-type popup.
Disabled debug output. Updated todo with the roadmap to release.
- Need to audit the memory code and choose good default policies now.

svn path=/trunk/kdegraphics/kpdf/; revision=380494

Display contents faster, waste less memory. Added preloading to forward-
generate pages (if threading enabled and memory profile >= normal). Main
pages are always generated first, then thumbnails come, then preload ones,
etc.. Btw memory and cpu will be happier now.
(1 bug in memory and 1 in preloading still remains.. will be spotted soon)

For Developers:
Generator: dropped moc, api changes, better functions naming.
PDFGenerator and Document: moved requests queue to the Document.
   The generator performs only a single request a time. A flag can be
   queried to know if the generator is ready for starting another pixmap
   generation or not (in case it's generating a pixmap in background).
PixmapRequest: added priority and backgound (async) attributes.
Document: queuing requests by priority in requestPixmaps.
Observer: added defines for priorities used in doc->requestpixmaps.
PageView: delayed find-ahead timer creation (not created if not needed).
   Added preload PixmapRequests to the pixmap requests list.
ThumbnailsList: adapted to pixmapRequest changes and changed naming for
   delayed thumbanils request.

svn path=/trunk/kdegraphics/kpdf/; revision=379820

svn path=/trunk/kdegraphics/kpdf/; revision=379484

BUG: 97053

svn path=/trunk/kdegraphics/kpdf/; revision=378736

Add bool KPDFDocument::isOpened() const and use it so that the user can not begin a find-ahead search if no document is loaded

svn path=/trunk/kdegraphics/kpdf/; revision=378613

svn path=/trunk/kdegraphics/kpdf/; revision=378583