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Second phase of OOR completed. (Original python object return for

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wxEvtHandler and derived classes.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11962 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2001-10-12 23:26:38 +00:00
parent 8754feb848
commit 0122b7e3fc
112 changed files with 3422 additions and 870 deletions
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209
wxPython/contrib/glcanvas/msw/myglcanvas.cpp
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@@ -6,7 +6,7 @@
// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
@@ -36,7 +36,8 @@
#include "myglcanvas.h"
wxChar wxGLCanvasClassName[] = wxT("wxGLCanvasClass");
static const wxChar *wxGLCanvasClassName = wxT("wxGLCanvasClass");
static const wxChar *wxGLCanvasClassNameNoRedraw = wxT("wxGLCanvasClassNR");
LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message,
WPARAM wParam, LPARAM lParam);
@@ -216,25 +217,16 @@ wxGLCanvas::~wxGLCanvas()
::ReleaseDC((HWND) GetHWND(), (HDC) m_hDC);
}
// Replaces wxWindow::Create functionality, since we need to use a different window class
bool wxGLCanvas::Create(wxWindow *parent, wxWindowID id,
const wxPoint& pos, const wxSize& size, long style, const wxString& name)
// Replaces wxWindow::Create functionality, since we need to use a different
// window class
bool wxGLCanvas::Create(wxWindow *parent,
wxWindowID id,
const wxPoint& pos,
const wxSize& size,
long style,
const wxString& name)
{
/*
Suggestion from Kelly Brock <kbrock@8cs.com> (not yet implemented):
OpenGL corruption fix is simple assuming it doesn't screw anything else
up. Add the following line to the top of the create function:
wxSize parentSize = GetClientSize();
All locations within the function that use 'size' are changed to
'parentSize'.
The above corrects the initial display corruption with the GeForce and
TNT2, not sure about other NVidia cards yet.
*/
static bool registeredGLCanvasClass = FALSE;
static bool s_registeredGLCanvasClass = FALSE;
// We have to register a special window class because we need
// the CS_OWNDC style for GLCanvas.
@@ -256,12 +248,10 @@ bool wxGLCanvas::Create(wxWindow *parent, wxWindowID id,
only way to prevent this, the only reliable means, is to set CS_OWNDC."
*/
if (!registeredGLCanvasClass)
if (!s_registeredGLCanvasClass)
{
WNDCLASS wndclass;
static const long styleNormal = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS | CS_OWNDC;
// the fields which are common to all classes
wndclass.lpfnWndProc = (WNDPROC)wxWndProc;
wndclass.cbClsExtra = 0;
@@ -274,15 +264,29 @@ bool wxGLCanvas::Create(wxWindow *parent, wxWindowID id,
// Register the GLCanvas class name
wndclass.hbrBackground = (HBRUSH)NULL;
wndclass.lpszClassName = wxGLCanvasClassName;
wndclass.style = styleNormal;
wndclass.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS | CS_OWNDC;
if ( !RegisterClass(&wndclass) )
if ( !::RegisterClass(&wndclass) )
{
wxLogLastError(wxT("RegisterClass(wxGLCanvasClass)"));
return FALSE;
}
registeredGLCanvasClass = TRUE;
// Register the GLCanvas class name for windows which don't do full repaint
// on resize
wndclass.lpszClassName = wxGLCanvasClassNameNoRedraw;
wndclass.style &= ~(CS_HREDRAW | CS_VREDRAW);
if ( !::RegisterClass(&wndclass) )
{
wxLogLastError(wxT("RegisterClass(wxGLCanvasClassNameNoRedraw)"));
::UnregisterClass(wxGLCanvasClassName, wxhInstance);
return FALSE;
}
s_registeredGLCanvasClass = TRUE;
}
wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
@@ -305,10 +309,7 @@ bool wxGLCanvas::Create(wxWindow *parent, wxWindowID id,
books that contain the wgl function descriptions.
*/
msflags |= WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS;
// if ( style & wxCLIP_CHILDREN )
// msflags |= WS_CLIPCHILDREN;
msflags |= WS_CLIPCHILDREN;
msflags |= WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
bool want3D;
WXDWORD exStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &want3D);
@@ -329,38 +330,11 @@ bool wxGLCanvas::Create(wxWindow *parent, wxWindowID id,
DLGC_WANTTAB | DLGC_WANTMESSAGE;
}
MSWCreate(m_windowId, parent, wxGLCanvasClassName, this, NULL,
pos.x, pos.y,
WidthDefault(size.x), HeightDefault(size.y),
msflags, NULL, exStyle);
return TRUE;
return MSWCreate(wxGLCanvasClassName, NULL, pos, size, msflags, exStyle);
}
void wxGLCanvas::SetupPixelFormat(int *attribList) // (HDC hDC)
static void AdjustPFDForAttributes(PIXELFORMATDESCRIPTOR& pfd, int *attribList)
{
int pixelFormat;
PIXELFORMATDESCRIPTOR pfd = {
sizeof(PIXELFORMATDESCRIPTOR), /* size */
1, /* version */
PFD_SUPPORT_OPENGL |
PFD_DRAW_TO_WINDOW |
PFD_DOUBLEBUFFER, /* support double-buffering */
PFD_TYPE_RGBA, /* color type */
16, /* prefered color depth */
0, 0, 0, 0, 0, 0, /* color bits (ignored) */
0, /* no alpha buffer */
0, /* alpha bits (ignored) */
0, /* no accumulation buffer */
0, 0, 0, 0, /* accum bits (ignored) */
16, /* depth buffer */
0, /* no stencil buffer */
0, /* no auxiliary buffers */
PFD_MAIN_PLANE, /* main layer */
0, /* reserved */
0, 0, 0, /* no layer, visible, damage masks */
};
if (attribList) {
pfd.dwFlags &= ~PFD_DOUBLEBUFFER;
pfd.iPixelType = PFD_TYPE_COLORINDEX;
@@ -433,17 +407,42 @@ void wxGLCanvas::SetupPixelFormat(int *attribList) // (HDC hDC)
}
}
}
}
void wxGLCanvas::SetupPixelFormat(int *attribList) // (HDC hDC)
{
int pixelFormat;
PIXELFORMATDESCRIPTOR pfd = {
sizeof(PIXELFORMATDESCRIPTOR), /* size */
1, /* version */
PFD_SUPPORT_OPENGL |
PFD_DRAW_TO_WINDOW |
PFD_DOUBLEBUFFER, /* support double-buffering */
PFD_TYPE_RGBA, /* color type */
16, /* prefered color depth */
0, 0, 0, 0, 0, 0, /* color bits (ignored) */
0, /* no alpha buffer */
0, /* alpha bits (ignored) */
0, /* no accumulation buffer */
0, 0, 0, 0, /* accum bits (ignored) */
16, /* depth buffer */
0, /* no stencil buffer */
0, /* no auxiliary buffers */
PFD_MAIN_PLANE, /* main layer */
0, /* reserved */
0, 0, 0, /* no layer, visible, damage masks */
};
AdjustPFDForAttributes(pfd, attribList);
pixelFormat = ChoosePixelFormat((HDC) m_hDC, &pfd);
if (pixelFormat == 0) {
MessageBox(WindowFromDC((HDC) m_hDC), wxT("ChoosePixelFormat failed."), wxT("Error"),
MB_ICONERROR | MB_OK);
exit(1);
wxLogWarning(_("ChoosePixelFormat failed."));
}
if (SetPixelFormat((HDC) m_hDC, pixelFormat, &pfd) != TRUE) {
MessageBox(WindowFromDC((HDC) m_hDC), wxT("SetPixelFormat failed."), wxT("Error"),
MB_ICONERROR | MB_OK);
exit(1);
else {
if (SetPixelFormat((HDC) m_hDC, pixelFormat, &pfd) != TRUE) {
wxLogWarning(_("SetPixelFormat failed."));
}
}
}
@@ -459,7 +458,7 @@ void wxGLCanvas::SetupPalette(const wxPalette& palette)
}
else
{
return;
return;
}
m_palette = palette;
@@ -493,20 +492,20 @@ wxPalette wxGLCanvas::CreateDefaultPalette()
/* build a simple RGB color palette */
{
int redMask = (1 << pfd.cRedBits) - 1;
int greenMask = (1 << pfd.cGreenBits) - 1;
int blueMask = (1 << pfd.cBlueBits) - 1;
int i;
int redMask = (1 << pfd.cRedBits) - 1;
int greenMask = (1 << pfd.cGreenBits) - 1;
int blueMask = (1 << pfd.cBlueBits) - 1;
int i;
for (i=0; i<paletteSize; ++i) {
pPal->palPalEntry[i].peRed =
(((i >> pfd.cRedShift) & redMask) * 255) / redMask;
pPal->palPalEntry[i].peGreen =
(((i >> pfd.cGreenShift) & greenMask) * 255) / greenMask;
pPal->palPalEntry[i].peBlue =
(((i >> pfd.cBlueShift) & blueMask) * 255) / blueMask;
pPal->palPalEntry[i].peFlags = 0;
}
for (i=0; i<paletteSize; ++i) {
pPal->palPalEntry[i].peRed =
(((i >> pfd.cRedShift) & redMask) * 255) / redMask;
pPal->palPalEntry[i].peGreen =
(((i >> pfd.cGreenShift) & greenMask) * 255) / greenMask;
pPal->palPalEntry[i].peBlue =
(((i >> pfd.cBlueShift) & blueMask) * 255) / blueMask;
pPal->palPalEntry[i].peFlags = 0;
}
}
HPALETTE hPalette = CreatePalette(pPal);
@@ -716,5 +715,53 @@ void glAddSwapHintRectWin(GLint x, GLint y, GLsizei width, GLsizei height)
{
}
//---------------------------------------------------------------------------
// wxGLApp
//---------------------------------------------------------------------------
IMPLEMENT_CLASS(wxGLApp, wxApp)
bool wxGLApp::InitGLVisual(int *attribList)
{
int pixelFormat;
PIXELFORMATDESCRIPTOR pfd = {
sizeof(PIXELFORMATDESCRIPTOR), /* size */
1, /* version */
PFD_SUPPORT_OPENGL |
PFD_DRAW_TO_WINDOW |
PFD_DOUBLEBUFFER, /* support double-buffering */
PFD_TYPE_RGBA, /* color type */
16, /* prefered color depth */
0, 0, 0, 0, 0, 0, /* color bits (ignored) */
0, /* no alpha buffer */
0, /* alpha bits (ignored) */
0, /* no accumulation buffer */
0, 0, 0, 0, /* accum bits (ignored) */
16, /* depth buffer */
0, /* no stencil buffer */
0, /* no auxiliary buffers */
PFD_MAIN_PLANE, /* main layer */
0, /* reserved */
0, 0, 0, /* no layer, visible, damage masks */
};
AdjustPFDForAttributes(pfd, attribList);
// use DC for whole (root) screen, since no windows have yet been created
pixelFormat = ChoosePixelFormat((HDC) ::GetDC(NULL), &pfd);
if (pixelFormat == 0) {
wxLogError(_("Failed to initialize OpenGL"));
return FALSE;
}
return TRUE;
}
wxGLApp::~wxGLApp()
{
}
#endif
// wxUSE_GLCANVAS