Commit Graph

29 Commits

Author SHA1 Message Date
Vadim Zeitlin
180f3c7461 Add support for bilinear resize algorithm to wxImage.
Add wxIMAGE_QUALITY_BILINEAR in addition to the existing wxIMAGE_QUALITY_BICUBIC,
it is supposed to be much faster yet yield almost the same results.

Closes #11034.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61791 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-08-30 21:11:37 +00:00
Vadim Zeitlin
0241477aee clatify alpha discussion (closes #10888)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61023 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-06-12 15:35:17 +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
72a9034bd4 add overloads of ctors and Create() functions taking wxSize; document the various Create() overloads; reorganize wxImage docs categorizing the various functions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59525 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-03-14 13:28:28 +00:00
Vadim Zeitlin
ba4800d3ae add support for multiple extensions to wxImage handlers (closes #10570)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59461 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-03-09 23:13:34 +00:00
Francesco Montorsi
c83d207b76 clarify the list of bitmap handlers natively supported.
Clarify that wxBitmap::AddHandler isn't useful to the final user; wxImage::AddHandler should be used instead.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59304 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-03-03 23:10:13 +00:00
Francesco Montorsi
3c99e2fd1b recategorize many misplaced classes; move lots of classes from miscellaneous [window] category to more specific categories; add the 'Book controls' and the 'Application and system configuration' class groups
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59051 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-02-20 11:34:52 +00:00
Vadim Zeitlin
c1099d9254 allow specifying the mask colour in wxImage::ConvertAlphaToMask() (closes #10143)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-25 17:23:39 +00:00
Francesco Montorsi
d19ce8c491 add some wxIMAGE_OPTION_PNG_xxx options to wxImage and wxPNGHandler to allow the user to set the desired compression level (closes #10372)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58103 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-14 17:54:38 +00:00
Francesco Montorsi
382f12e419 many automated ifacecheck fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57992 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-10 22:42:09 +00:00
Francesco Montorsi
336aecf1c2 miscellaneous small enhancements
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57984 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-10 18:59:37 +00:00
Francesco Montorsi
fc3762b5fc add wxImage::Clear (patch by troelsk); closes #10141
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57946 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-09 15:35:59 +00:00
Bryan Petty
b21126db7a Replaced @ingroup with @addtogroup for all global func/macros for use with Doxygen 1.5.7+.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57846 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-05 20:48:06 +00:00
Robert Roebling
dc61b49e6a wxImage::ConvertToBitmap() doesn't exist anymore
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57436 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-12-19 15:43:17 +00:00
Francesco Montorsi
c74b07ac26 provide GetSize() getters in wxBitmap and wxImage
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57014 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-11-28 22:29:29 +00:00
Vadim Zeitlin
09b898e0fb document all currently defined image options and their values
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56823 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-11-17 14:26:05 +00:00
Vadim Zeitlin
36abe9d421 added the possibility to rescale the image during loading, especially useful with JPEGs (#8390) (change to the sample accidentally committed as r56820)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56821 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-11-17 13:54:42 +00:00
Francesco Montorsi
0a98423eb0 other ifacecheck fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56730 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-11-10 21:33:25 +00:00
Francesco Montorsi
f21dd16b46 fixed doxygen warnings produced by the ifacecheck fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56658 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-11-03 11:57:07 +00:00
Francesco Montorsi
5267aefd85 automated ifacecheck fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56577 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-10-29 15:34:31 +00:00
Francesco Montorsi
fadc2df682 automated ifacecheck fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56536 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-10-27 21:26:54 +00:00
Francesco Montorsi
7323ff1aee other ifacecheck fixes, resulting in removal of the non-existing functions wxDatagramSocket::ReceiveFrom() and wxCloseEvent::SetForce()
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56530 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-10-27 17:12:27 +00:00
Francesco Montorsi
427c415b93 interface header revisions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56332 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-10-15 15:36:15 +00:00
Francesco Montorsi
adaaa68635 HUGE commit of ifacecheck-automated fixes to virtualness/constness/staticness of wxWidgets documented functions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55912 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-09-27 11:21:10 +00:00
Vadim Zeitlin
9d1c7e8474 add wxImage::SetType() and use it in animation decoders (#9639)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54932 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-08-02 20:13:41 +00:00
Vadim Zeitlin
ff3050e17a document "clear" parameter of ctor/Create() properly (part of #9639)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54931 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-08-02 20:00:50 +00:00
Bryan Petty
12f5e1e78f Commit 3 of 3 for Doxygen path fixes, this one finally removes all 600+ unnecessary uses of @wxheader and @headerfile.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54387 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-06-27 18:00:03 +00:00
Bryan Petty
ae3c17b401 Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-06-27 16:22:58 +00:00