AuroraMiddleware/wxWidgets
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18 Commits

Author SHA1 Message Date
Dimitri Schoolwerth
491da41173 Changed the procedure for writing a comment to a GIF image. 
Use wxImage.SetOption with newly introduced wxIMAGE_OPTION_GIF_COMMENT to set a GIF's image comment now. Formerly this was done (since recently) using wxGIFHandler::ms_comment which has now been removed.



git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66800 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2011-01-28 07:27:34 +00:00
Dimitri Schoolwerth
77b83d0a0f Added GIF and animated GIF saving support. 
Applied (modified) patch by troelsk. Also added a basic unit test for checking the frames of a saved animated GIF (a previous unit test already handles content of a GIF with a single frame).

Closes #8583.



git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66716 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2011-01-19 12:28:31 +00:00
Francesco Montorsi
8faef7ccbc document that CanRead() and GetImageCount() functions of wxImageHandlers do NOT modify the current stream position and that they require seekable streams; rename current GetImageCount() functions to DoGetImageCount() and put save-and-restore stream position logic in GetImageCount(); add comments in the various DoCanRead() and in DoGetImageCount() where the stream position is modified; remove unneeded SeekI(0) calls from DoCanRead() and DoGetImageCount() functions: they didn't allow to load images from non-seekable streams; implement forward-seeking in wxInputStream::SeekI() also for non-seekable streams 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60852 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2009-06-01 11:43:36 +00:00
Vadim Zeitlin
85fcb94fc9 implement GetImageCount() for GIF handler (closes #10663); added test for it to the sample 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60029 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2009-04-05 12:52:22 +00:00
Francesco Montorsi
53a2db124c substitute WXDLLEXPORT with WXDLLIMPEXP_CORE and WXDLLEXPORT_DATA with WXDLLIMPEXP_DATA_CORE 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52834 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-03-26 15:06:00 +00:00
Vadim Zeitlin
6f02a879ed make access specifiers for the virtual functions match their access in the base class (patch 1400131) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37393 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2006-02-08 21:47:09 +00:00
Mart Raudsepp
8907154c1a Nuke #pragma implementation/interface's 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35650 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-09-23 12:56:45 +00:00
Włodzimierz Skiba
7beb59f36c Source cleaning: whitespaces, tabs, -1/wxDefaultCoord/wxNOT_FOUND, TRUE/true, FALSE/false, !!/!IsEmpty(). 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29155 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-09-16 18:13:32 +00:00
Julian Smart
655719367a Use old licence name 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-05-23 20:53:33 +00:00
Julian Smart
77ffb5937e Name and version changes 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-05-23 14:56:36 +00:00
Václav Slavík
1202890513 added support for gcc precompiled headers 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22722 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-08-09 12:38:21 +00:00
Vadim Zeitlin
2b5f62a0b2 merged 2.4 branch into the trunk 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18040 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-12-04 14:11:26 +00:00
Gilles Depeyrot
af49c4b8a2 disable use of #pragma interface under Mac OS X 
GNU compiler included with Mac OS X 10.2 (Jaguar) as well as August Developer
Tools update contain a bug concerning #pragma interface handling that can only
be worked around by not using them (and they are not necessary anyways)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-08-31 11:29:13 +00:00
Václav Slavík
d394f4791d made wxImageHander's default values consistent with wxImage (doesn't matter, wxImage passes index explicitly) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13346 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2002-01-03 23:08:59 +00:00
Václav Slavík
8f49300284 image handlers moved to separate headers (imagbmp.h etc.) This change is backward compatible (all hdrs #included in image.h) and reduces executable size under GCC 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4979 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-12-15 22:38:02 +00:00
Robert Roebling
ce4169a4d1 Added a few #if wxUSE_XXX 
Regrouped image format handlers
  Updated the rest accordingly
  Added changes.txt for wxGTK


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2795 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-06-15 20:21:59 +00:00
Václav Slavík
53b7ce7ef8 direct stream use 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2089 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-04-11 19:07:33 +00:00
Julian Smart
b59bf2db65 Added imaggif.h, imaggif.cpp (wxImage GIF-reading support); candidate 
FindFocus implementation for wxMotif


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2064 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 1999-04-07 14:51:34 +00:00