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/*
Copyright (C) 2007 Free Software Foundation
written by Hans-Christoph Steiner <hans@at.or.at>
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.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
This is the shared library for the tkwidgets library for Pd.
*/
#ifndef __TKWIDGETS_H
#define __TKWIDGETS_H
#include "m_pd.h"
#include "m_imp.h"
#include "g_canvas.h"
#ifdef _MSC_VER
#pragma warning( disable : 4244 )
#pragma warning( disable : 4305 )
#endif
/* size and offset for the resizing handle */
#define TKW_HANDLE_HEIGHT 15
#define TKW_HANDLE_WIDTH 15
#define TKW_HANDLE_INSET -2
/* sketch for a common struct */
typedef struct _tkwidgets
{
t_symbol *canvas_id; /* the canvas that is showing this widget */
t_symbol *receive_name; /* name to bind to, to receive callbacks */
t_symbol *window_id; /* the window that contains the widget */
t_symbol *widget_id; /* the core widget */
t_symbol *all_tag; /* the tag for moving/deleting everything */
int resizing; /* flag to tell when being resized */
int selected; /* flag for when widget is selected */
} t_tkwidgets;
/* query a tk widget for the state of all its options */
void query_options(t_symbol *receive_name, char *widget_id, int argc, char** argv);
/* this should be part of the Pd API */
t_symbol *canvas_getname(t_canvas *canvas);
void tkwidgets_setcallbackname(void *x, char *widget_name);
// TODO perhaps I should try to use glist_drawiofor() from g_text.c
void draw_inlets(t_object *x, t_glist *glist, int firsttime,
int total_inlets, int total_outlets);
void draw_handle(); // TODO draw resize handle when selected in editmode
void draw_resize_window(); // TODO draw the resize window while resizing
#endif /* NOT g_TK_WIDGETS_H */
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