/*

python font class

Created September 1994, by Dave Brennan (brennan@hal.com)

Note that this source file contains embedded documentation.

This documentation consists of marked up text inside the

C comments, and is prefixed with an '@' symbol. The source

files are processed by a tool called "autoduck" which

generates Windows .hlp files.

@doc

*/

#include "stdafx.h"

#include "win32gdi.h"

#include "win32font.h"

#include "win32dc.h"

// @pymethod <o PyCFont>|win32ui|CreateFont|Creates a <o PyCFont> object.

PyObject *

PyCFont::create (PyObject *self, PyObject *args)

{

// @comm The code for the PyCFont was contributed by Dave Brennan

// (Last known address is brennan@hal.com, but I hear he is now at Microsoft)

// args contains a dict of font properties

PyObject *font_props;

PyObject *pydc = NULL; // @pyparm dict|properties||A dictionary containing the font

// properties. Valid dictionary keys are:<nl>

// height<nl>

// width<nl>

// escapement<nl>

// orientation<nl>

// weight<nl>

// italic<nl>

// underline<nl>

// strike out<nl>

// charset<nl>

// out precision<nl>

// clip precision<nl>

// quality<nl>

// pitch and family<nl>

// name

if (!PyArg_ParseTuple (args, "O|O",

&font_props, &pydc) ||

!PyDict_Check (font_props))

{

PyErr_Clear();

RETURN_ERR ("Expected dictionary of font properties.");

}

// populate LOGFONT struct with values from dictionary

LOGFONT lf;

if (!DictToLogFont(font_props, &lf))

return NULL;

CDC *pDC = pydc ? ui_dc_object::GetDC (pydc) : NULL;

CFont *pFont = new CFont; // will except rather than fail!

if (!pDC) {

if (!pFont->CreateFontIndirect (&lf)) {

delete pFont;

RETURN_ERR ("CreateFontIndirect call failed");

}

} else {

if (!pFont->CreatePointFontIndirect (&lf, pDC)) {

delete pFont;

RETURN_ERR ("CreatePointFontIndirect call failed");

}

}

PyCFont *ret = (PyCFont *)ui_assoc_object::make (PyCFont::type, pFont, TRUE);

if (ret)

ret->bManualDelete = TRUE;

return ret;

}

// @pymethod int|PyCFont|GetSafeHandle|Retrieves the HFONT for the font as an integer

static PyObject *PyCFont_GetSafeHandle(PyObject *self, PyObject *args)

{

CHECK_NO_ARGS2(args, "GetSafeHandle");

CFont *pFont = PyCFont::GetFont(self);

if (pFont==NULL) return NULL;

return PyWinLong_FromHANDLE(pFont->GetSafeHandle());

return PyWinLong_FromHANDLE(pFont->GetSafeHandle());

}

// @object PyCFont|A windows font object. Encapsulates an MFC <c CFont> class.

// Derived from a <o PyCGDIObject>.

static struct PyMethodDef ui_font_methods[] =

{

{"GetSafeHandle", PyCFont_GetSafeHandle, 1}, // @pymeth GetSafeHandle|Retrieves the HFONT for the font as an integer

{NULL, NULL} // sentinel

};

ui_type_CObject PyCFont::type("PyCFont",

&PyCGdiObject::type,

RUNTIME_CLASS(CFont),

sizeof(PyCFont),

PYOBJ_OFFSET(PyCFont),

ui_font_methods,

GET_PY_CTOR(PyCFont));