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A couple of changes to wxImage:

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1. changed wxBMP_foo, wxCUR_foo to wxIMAGE_OPTION_{BMP,CUR}_foo
   (with backward compatiblity macros, of course)
2. applied Chris' patch to update hotspot when scaling an image
3. applied Chris' patch to write a filename in XPM and generalized it
   to pass wxIMAGE_OPTION_FILENAME to all saving handlers


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14247 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2002-02-16 01:45:30 +00:00
parent 06534aa178
commit fd94e8aa45
7 changed files with 67 additions and 33 deletions
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12
docs/latex/wx/image.tex
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@@ -145,8 +145,8 @@ initialized with \helpref{wxImage::AddHandler}{wximageaddhandler} or
Note: you can use \helpref{GetOptionInt}{wximagegetoptionint} to get the
hotspot for loaded cursor file:
\begin{verbatim}
int hotspot_x = image.GetOptionInt(wxCUR_HOTSPOT_X);
int hotspot_y = image.GetOptionInt(wxCUR_HOTSPOT_Y);
int hotspot_x = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_X);
int hotspot_y = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_Y);
\end{verbatim}
@@ -581,8 +581,8 @@ Depending on how wxWindows has been configured, not all formats may be available
Note: you can use \helpref{GetOptionInt}{wximagegetoptionint} to get the
hotspot for loaded cursor file:
\begin{verbatim}
int hotspot_x = image.GetOptionInt(wxCUR_HOTSPOT_X);
int hotspot_y = image.GetOptionInt(wxCUR_HOTSPOT_Y);
int hotspot_x = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_X);
int hotspot_y = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_Y);
\end{verbatim}
@@ -684,8 +684,8 @@ Note: you can use \helpref{GetOptionInt}{wximagegetoptionint} to set the
hotspot before saving an image into a cursor file (default hotspot is in
the centre of the image):
\begin{verbatim}
image.SetOption(wxCUR_HOTSPOT_X, hotspotX);
image.SetOption(wxCUR_HOTSPOT_Y, hotspotY);
image.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_X, hotspotX);
image.SetOption(wxIMAGE_OPTION_CUR_HOTSPOT_Y, hotspotY);
\end{verbatim}