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
bodies. Optimized fit width and a saved a couple of pixmap requests. Busy
cursor on load and searches.
svn path=/trunk/kdegraphics/kpdf/; revision=377152
A const reference may be asked. When set all DocumentObservers will be
notified so they can update their gfx if needed. Converted TOC, Links
to the new usage. DocumentViewport can be saved/restored to/from QString
so it can be asked as metadata and saved on document's XML. When loading
a document the viewport is restored exactly where it was when the document
was closed. More fixes with Viewport class. Swapped groupboxes in Perform
dialog. Changed members naming in DocumentObservers and inherited classes.
PageView and ThumbnailsList now linked.
Still regressions / TODOs about the Viewport thing.
svn path=/trunk/kdegraphics/kpdf/; revision=377066
filtering and similar options (toolbar is not created now). Changed
Document::openDocument(..) functions order. Restore last active page when
opening an already viewed pdf. Fix margins around pages in all modes.
Presentation: page change by clicking on the round 'wheel' indicator too.
Updated TODO.
svn path=/trunk/kdegraphics/kpdf/; revision=375229
for the file naming map and file versioning. Please wait until the commit
storm ends to report any bug. Albert and Enrico
Moved KPDFDocumentObserver in its own include file. Updated dependancies.
svn path=/trunk/kdegraphics/kpdf/; revision=374928
for the file naming map and file versioning. Please wait until the commit
storm ends to report any bug. Albert and Enrico
File namings change.
svn path=/trunk/kdegraphics/kpdf/; revision=374924
Enrico Ros
Albert Astals Cid
Jakub Stachowski
Tobias Koenig