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Add wxVersionInfo and functions returning it for 3rd party libraries.

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Add simple wxVersionInfo class holding the version information.

Also add GetLibraryVersionInfo() static method to wx{JPEG,PNG,TIFF}Handler,
wxStyledTextCtrl and wxXmlDocument classes and wxGetZlibVersionInfo() and
wxGetLibraryVersionInfo() global functions using it.

Closes #12690.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66259 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-11-25 00:53:44 +00:00
parent 5b70f2de3f
commit ccec90930c
33 changed files with 411 additions and 9 deletions
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33
samples/image/image.cpp
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@@ -28,6 +28,7 @@
#include "wx/wfstream.h"
#include "wx/quantize.h"
#include "wx/stopwatch.h"
#include "wx/versioninfo.h"
#if wxUSE_CLIPBOARD
#include "wx/dataobj.h"
@@ -654,7 +655,7 @@ MyFrame::MyFrame()
menuImage->Append( ID_SHOWTHUMBNAIL, wxT("Test &thumbnail...\tCtrl-T"),
"Test scaling the image during load (try with JPEG)");
menuImage->AppendSeparator();
menuImage->Append( ID_ABOUT, wxT("&About..."));
menuImage->Append( ID_ABOUT, wxT("&About...\tF1"));
menuImage->AppendSeparator();
menuImage->Append( ID_QUIT, wxT("E&xit\tCtrl-Q"));
menu_bar->Append(menuImage, wxT("&Image"));
@@ -686,11 +687,35 @@ void MyFrame::OnQuit( wxCommandEvent &WXUNUSED(event) )
Close( true );
}
#if wxUSE_ZLIB && wxUSE_STREAMS
#include "wx/zstream.h"
#endif
void MyFrame::OnAbout( wxCommandEvent &WXUNUSED(event) )
{
(void)wxMessageBox( "wxImage demo\n"
"(c) Robert Roebling 1998-2005"
"(c) Vadim Zeitlin 2005-2009",
wxArrayString array;
array.Add("wxImage demo");
array.Add("(c) Robert Roebling 1998-2005");
array.Add("(c) Vadim Zeitlin 2005-2009");
array.Add(wxEmptyString);
array.Add("Version of the libraries used:");
#if wxUSE_LIBPNG
array.Add(wxPNGHandler::GetLibraryVersionInfo().ToString());
#endif
#if wxUSE_LIBJPEG
array.Add(wxJPEGHandler::GetLibraryVersionInfo().ToString());
#endif
#if wxUSE_LIBTIFF
array.Add(wxTIFFHandler::GetLibraryVersionInfo().ToString());
#endif
#if wxUSE_ZLIB && wxUSE_STREAMS
// zlib is used by libpng
array.Add(wxGetZlibVersionInfo().ToString());
#endif
(void)wxMessageBox( wxJoin(array, '\n'),
"About wxImage Demo",
wxICON_INFORMATION | wxOK );
}