Function PyCView_create_window

Pythonwin/win32view.cpp:90–140

@pymethod |PyCView|CreateWindow|Creates the window for a view.

// @pymethod |PyCView|CreateWindow|Creates the window for a view.
static PyObject *
PyCView_create_window(PyObject *self, PyObject *args)
{
	CView *pView = PyCView::GetViewPtr(self);
	if (!pView) {
		// PyCView::GetViewPtr will trace to the debug device - just so I know it is an OK one!
		TRACE("  ignore warning - RTTI Error detected and handled!");
		PyErr_Clear();
		pView = GetEditViewPtr(self);
	}
	if (!pView)
		return NULL;

	if (pView->m_hWnd!=NULL)
		RETURN_ERR("The view already has a window");

	PyObject *parent;
	int id= AFX_IDW_PANE_FIRST;
	int style= AFX_WS_DEFAULT_VIEW;
	CRect rect(0,0,0,0);
	if (!PyArg_ParseTuple(args, "O|ii(iiii):CreateWindow", 
	          &parent,  // @pyparm <o PyCWnd>|parent||The parent window (usually a frame)
	          &id,      // @pyparm int|id|win32ui.AFX_IDW_PANE_FIRST|The child ID for the view
	          &style,   // @pyparm int|style|win32ui.AFX_WS_DEFAULT_VIEW|The style for the view
			  // @pyparm (left, top, right, bottom)|rect|(0,0,0,0)|The default position of the window.
	          &rect.left, &rect.top, &rect.right, &rect.bottom))
		return NULL;

	if (!ui_base_class::is_uiobject(parent, &PyCWnd::type))
		RETURN_TYPE_ERR("Argument must be a PyCWnd");
	CWnd *pWnd = GetWndPtr( parent );
	if (pWnd==NULL)
		return NULL;

	CCreateContext context;
	GUI_BGN_SAVE;
	context.m_pCurrentDoc = pView->GetDocument();
//	if (!context.m_pCurrentDoc)
//		RETURN_ERR("There is no document attached to the view");

	// must reset doc to NULL, else MFC asserts all over the place!
	// Create() resets this value (via the CreateContext)
	((CProtectedView *)pView)->SetDocument( NULL );

    BOOL ok;
    ok = pView->Create(NULL, NULL, style, rect, pWnd, id, &context);
	GUI_END_SAVE;
	if (!ok)
		RETURN_ERR("Create() view failed\n");
	RETURN_NONE;
}

// @pymethod <o PyCDocument>|PyCView|GetDocument|Returns the document for a view.
static PyObject *