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reSWIGged

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23351 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn 2003-09-01 19:53:54 +00:00
parent 241ba96cfa
commit 6bb000ec67
2 changed files with 77 additions and 7 deletions
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5
wxPython/contrib/glcanvas/msw/glcanvas.cpp
View File

@ -55,6 +55,11 @@ extern PyObject *SWIG_newvarlink(void);
#define SWIG_name "glcanvasc"
#include "wxPython.h"
#ifdef __WXMAC__ // avoid a bug in Carbon headers
#define scalb scalbn
#endif
#ifdef __WXMSW__
#include "myglcanvas.h"
#else

79
wxPython/src/msw/misc2.cpp
View File

@ -318,15 +318,79 @@ public:
#ifdef __WXMSW__
#include <wx/msw/private.h>
#include <wx/dynload.h>
#endif
void wxDrawWindowOnDC(wxWindow* window, const wxDC& dc)
void wxDrawWindowOnDC(wxWindow* window, const wxDC& dc, int method)
{
#ifdef __WXMSW__
::SendMessage(GetHwndOf(window), WM_PAINT, (long)GetHdcOf(dc), 0);
// ::SendMessage(GetHwndOf(window), WM_PRINTCLIENT, (long)GetHdcOf(dc),
// PRF_CLIENT | PRF_NONCLIENT | PRF_CHILDREN );
switch (method)
{
case 1:
// This one only partially works. Appears to be an undocumented
// convention that not all widgets adhear to. For example, for
// some widgets backgrounds or non-client areas may not be
// painted.
::SendMessage(GetHwndOf(window), WM_PAINT, (long)GetHdcOf(dc), 0);
break;
case 2:
// This one works much better, except for on XP. On Win2k all
// widgets and their children are captured correctly[**]. On XP
// with Themes activated most native widgets draw only partially,
// if at all. Without themes it works just like on Win2k.
//
// ** The radio buttons in a wxRadioBox are not its children by
// default, but you can capture the panel instead...
::SendMessage(GetHwndOf(window), WM_PRINT, (long)GetHdcOf(dc),
PRF_CLIENT | PRF_NONCLIENT | PRF_CHILDREN |
PRF_ERASEBKGND | PRF_OWNED );
break;
case 3:
// This one is only defined in the latest SDK and only available
// on XP. MSDN says it is similar to sending WM_PRINT so I expect
// that it will work similar to the above. Since it is avaialble
// only on XP, it can't be compiled like this and will have to be
// loaded dynamically.
//::PrintWindow(GetHwndOf(window), GetHdcOf(dc), 0);
//break;
// fall through
case 4:
// Use PrintWindow if available, or fallback to WM_PRINT
// otherwise. Unfortunately using PrintWindow is even worse than
// WM_PRINT. For most native widgets nothing is drawn to the dc
// at all, with or without Themes.
typedef BOOL (WINAPI *PrintWindow_t)(HWND, HDC, UINT);
static bool s_triedToLoad = false;
static PrintWindow_t pfnPrintWindow = NULL;
if ( !s_triedToLoad )
{
s_triedToLoad = true;
wxDynamicLibrary dllUser32(_T("user32.dll"));
if ( dllUser32.IsLoaded() )
{
wxLogNull nolog; // Don't report errors here
pfnPrintWindow = (PrintWindow_t)dllUser32.GetSymbol(_T("PrintWindow"));
}
}
if (pfnPrintWindow)
{
printf("Using PrintWindow\n");
pfnPrintWindow(GetHwndOf(window), GetHdcOf(dc), 0);
}
else
{
printf("Using WM_PRINT\n");
::SendMessage(GetHwndOf(window), WM_PRINT, (long)GetHdcOf(dc),
PRF_CLIENT | PRF_NONCLIENT | PRF_CHILDREN | PRF_ERASEBKGND | PRF_OWNED );
}
}
#endif
}
@ -2348,12 +2412,13 @@ static PyObject *_wrap_wxDrawWindowOnDC(PyObject *self, PyObject *args, PyObject
PyObject * _resultobj;
wxWindow * _arg0;
wxDC * _arg1;
int _arg2;
PyObject * _argo0 = 0;
PyObject * _argo1 = 0;
char *_kwnames[] = { "window","dc", NULL };
char *_kwnames[] = { "window","dc","method", NULL };
self = self;
if(!PyArg_ParseTupleAndKeywords(args,kwargs,"OO:wxDrawWindowOnDC",_kwnames,&_argo0,&_argo1))
if(!PyArg_ParseTupleAndKeywords(args,kwargs,"OOi:wxDrawWindowOnDC",_kwnames,&_argo0,&_argo1,&_arg2))
return NULL;
if (_argo0) {
if (_argo0 == Py_None) { _arg0 = NULL; }
@ -2370,7 +2435,7 @@ static PyObject *_wrap_wxDrawWindowOnDC(PyObject *self, PyObject *args, PyObject
}
{
PyThreadState* __tstate = wxPyBeginAllowThreads();
wxDrawWindowOnDC(_arg0,*_arg1);
wxDrawWindowOnDC(_arg0,*_arg1,_arg2);
wxPyEndAllowThreads(__tstate);
if (PyErr_Occurred()) return NULL;