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Merged modifications from the 2.6 branch

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36607 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2005-12-30 23:02:03 +00:00
parent a780a8dc19
commit 02b800ce7c
104 changed files with 14102 additions and 46560 deletions
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71
wxPython/src/_image.i
View File

@@ -59,6 +59,43 @@ public:
//---------------------------------------------------------------------------
DocStr(wxPyImageHandler,
"This is the base class for implementing image file loading/saving, and
image creation from data, all written in Python. To create a custom
image handler derive a new class from wx.PyImageHandler and provide
the following methods::
def DoCanRead(self, stream) --> bool
'''Check if this handler can read the image on the stream'''
def LoadFile(self, image, stream, verbose, index) --> bool
'''Load image data from the stream and load it into image.'''
def SaveFile(self, image, stream, verbose) --> bool
'''Save the iamge data in image to the stream using
this handler's image file format.'''
def GetImageCount(self, stream) --> int
'''If this image format can hold more than one image,
how many does the image on the stream have?'''
To activate your handler create an instance of it and pass it to
`wx.Image_AddHandler`. Be sure to call `SetName`, `SetType`, and
`SetExtension` from your constructor.
", "");
class wxPyImageHandler: public wxImageHandler {
public:
%pythonAppend wxPyImageHandler() "self._SetSelf(self)"
wxPyImageHandler();
void _SetSelf(PyObject *self);
};
//---------------------------------------------------------------------------
class wxImageHistogram /* : public wxImageHistogramBase */
{
public:
@@ -155,25 +192,41 @@ Unlike RGB data, not all images have an alpha channel and before using
with `HasAlpha`. Note that currently only images loaded from PNG files
with transparency information will have an alpha channel.", "");
%{
// Pull the nested class out to the top level for SWIG's sake
#define wxImage_RGBValue wxImage::RGBValue
#define wxImage_HSVValue wxImage::HSVValue
%}
DocStr(wxImage_RGBValue,
"An object that contains values for red, green and blue which represent
the value of a color. It is used by `wx.Image.HSVtoRGB` and
`wx.Image.RGBtoHSV`, which converts between HSV color space and RGB
color space.", "");
class wxImage_RGBValue
{
public:
wxImage_RGBValue(byte r=0, byte g=0, byte b=0);
DocCtorStr(
wxImage_RGBValue(byte r=0, byte g=0, byte b=0),
"Constructor.", "");
byte red;
byte green;
byte blue;
};
DocStr(wxImage_HSVValue,
"An object that contains values for hue, saturation and value which
represent the value of a color. It is used by `wx.Image.HSVtoRGB` and
`wx.Image.RGBtoHSV`, which +converts between HSV color space and RGB
color space.", "");
class wxImage_HSVValue
{
public:
wxImage_HSVValue(double h=0.0, double s=0.0, double v=0.0);
DocCtorStr(
wxImage_HSVValue(double h=0.0, double s=0.0, double v=0.0),
"Constructor.", "");
double hue;
double saturation;
double value;
@@ -919,8 +972,14 @@ MustHaveApp(ConvertToMonoBitmap);
"Rotates the hue of each pixel of the image. Hue is a double in the
range -1.0..1.0 where -1.0 is -360 degrees and 1.0 is 360 degrees", "");
static wxImage_HSVValue RGBtoHSV(wxImage_RGBValue rgb);
static wxImage_RGBValue HSVtoRGB(wxImage_HSVValue hsv);
DocDeclStr(
static wxImage_HSVValue , RGBtoHSV(wxImage_RGBValue rgb),
"Converts a color in RGB color space to HSV color space.", "");
DocDeclStr(
static wxImage_RGBValue , HSVtoRGB(wxImage_HSVValue hsv),
"Converts a color in HSV color space to RGB color space.", "");
%pythoncode { def __nonzero__(self): return self.Ok() }
};