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/*
*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* This is a new part of Blender.
*
* Contributor(s): Willian P. Germano
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#include "Window.h"
/* Many parts of the code here come from the older bpython implementation
* (file opy_window.c) */
/*****************************************************************************/
/* Function: M_Window_Redraw */
/* Python equivalent: Blender.Window.Redraw */
/*****************************************************************************/
PyObject *M_Window_Redraw(PyObject *self, PyObject *args)
{ /* not static so py_slider_update in Draw.[ch] can use it */
ScrArea *tempsa, *sa;
SpaceText *st;
int wintype = SPACE_VIEW3D;
short redraw_all = 0;
if (!PyArg_ParseTuple(args, "|i", &wintype))
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"expected int argument (or nothing)"));
if (wintype < 0)
redraw_all = 1;
if (!during_script()) { /* XXX check this */
tempsa= curarea;
sa = G.curscreen->areabase.first;
while (sa) {
if (sa->spacetype == wintype || redraw_all) {
/* don't force-redraw Text window (Python GUI) when
redraw is called out of a slider update */
if (sa->spacetype == SPACE_TEXT) {
st = sa->spacedata.first;
if (st->text->flags & TXT_FOLLOW) /* follow cursor display */
pop_space_text(st);
if (EXPP_disable_force_draw) { /* from Draw.[ch] ... */
scrarea_queue_redraw(sa);
}
} else {
scrarea_do_windraw(sa);
if (sa->headwin) scrarea_do_headdraw(sa);
}
}
sa= sa->next;
}
if (curarea != tempsa) areawinset (tempsa->win);
if (curarea->headwin) scrarea_do_headdraw (curarea);
screen_swapbuffers();
}
Py_INCREF(Py_None);
return Py_None;
}
/*****************************************************************************/
/* Function: M_Window_RedrawAll */
/* Python equivalent: Blender.Window.RedrawAll */
/*****************************************************************************/
static PyObject *M_Window_RedrawAll(PyObject *self, PyObject *args)
{
return M_Window_Redraw(self, Py_BuildValue("(i)", -1));
}
/*****************************************************************************/
/* Function: M_Window_QRedrawAll */
/* Python equivalent: Blender.Window.QRedrawAll */
/*****************************************************************************/
static PyObject *M_Window_QRedrawAll(PyObject *self, PyObject *args)
{
allqueue(REDRAWALL, 0);
Py_INCREF(Py_None);
return Py_None;
}
/*****************************************************************************/
/* Function: M_Window_FileSelector */
/* Python equivalent: Blender.Window.FileSelector */
/*****************************************************************************/
/* This is the callback to "activate_fileselect" below. It receives the
* selected filename and (using it as argument) calls the Python callback
* provided by the script writer and stored in EXPP_FS_PyCallback. */
static void getSelectedFile(char *name)
{
if (EXPP_FS_PyCallback) {
SpaceText *st= curarea->spacedata.first;
PyObject_CallFunction((PyObject *)EXPP_FS_PyCallback, "s", name);
EXPP_FS_PyCallback = NULL;
st->flags &= ST_CLEAR_NAMESPACE; /* free global dictionary */
}
}
static PyObject *M_Window_FileSelector(PyObject *self, PyObject *args)
{
char *title = "SELECT FILE";
SpaceText *st = curarea->spacedata.first;
if (!PyArg_ParseTuple(args, "O!|s",
&PyFunction_Type, &EXPP_FS_PyCallback, &title))
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"\nexpected a callback function (and optionally a string) as argument(s)"));
st->flags &= ~ST_CLEAR_NAMESPACE; /* hold global dictionary */
activate_fileselect(FILE_BLENDER, title, G.sce, getSelectedFile);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *M_Window_ImageSelector(PyObject *self, PyObject *args)
{
char *title = "SELECT IMAGE";
SpaceText *st = curarea->spacedata.first;
if (!PyArg_ParseTuple(args, "O!|s",
&PyFunction_Type, &EXPP_FS_PyCallback, &title))
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"\nexpected a callback function (and optionally a string) as argument(s)"));
st->flags &= ~ST_CLEAR_NAMESPACE; /* hold global dictionary */
activate_imageselect(FILE_BLENDER, title, G.sce, getSelectedFile);
Py_INCREF(Py_None);
return Py_None;
}
/*****************************************************************************/
/* Function: M_Window_DrawProgressBar */
/* Python equivalent: Blender.Window.DrawProgressBar */
/*****************************************************************************/
static PyObject *M_Window_DrawProgressBar(PyObject *self, PyObject *args)
{
float done;
char *info = NULL;
int retval;
if(!PyArg_ParseTuple(args, "fs", &done, &info))
return (EXPP_ReturnPyObjError (PyExc_AttributeError,
"expected a float and a string as arguments"));
retval = progress_bar(done, info);
return Py_BuildValue("i", retval);
}
/*****************************************************************************/
/* Function: Window_Init */
/*****************************************************************************/
PyObject *Window_Init (void)
{
PyObject *submodule, *Types;
submodule = Py_InitModule3("Blender.Window", M_Window_methods, M_Window_doc);
Types = Py_BuildValue("{s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h,s:h}",
"VIEW3D", SPACE_VIEW3D, "IPO", SPACE_IPO, "OOPS", SPACE_OOPS,
"BUTS", SPACE_BUTS, "FILE", SPACE_FILE, "IMAGE", SPACE_IMAGE,
"INFO", SPACE_INFO, "SEQ", SPACE_SEQ, "IMASEL", SPACE_IMASEL,
"SOUND", SPACE_SOUND, "ACTION", SPACE_ACTION,
"TEXT", SPACE_TEXT, "NLA", SPACE_NLA);
if (Types) PyModule_AddObject(submodule, "Types", Types);
return submodule;
}
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