1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
// -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
//
// plplotcanvas-hacktext.h: Hacktext CanvasItem, cloned from the
// gnome-print project
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library 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 Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
//
// Authors:
// Federico Mena <federico@nuclecu.unam.mx>
// Raph Levien <raph@acm.org>
// Lauris Kaplinski <lauris@helixcode.com>
//
// Copyright (C) 1998-1999 The Free Software Foundation
// Copyright (C) 2000-2002 Ximian Inc.
//
//
#ifndef __PLPLOT_CANVAS_HACKTEXT_H__
#define __PLPLOT_CANVAS_HACKTEXT_H__
#include <glib.h>
G_BEGIN_DECLS
// Hacktext item for the canvas.
//
// The following object arguments are available:
//
// name type read/write description
//--------------------------------------------------------------------------
// text char * RW The string of the text item.
// glyphlist GnomeGlyphList * W Glyphlist
// fill_color string W X color specification for fill color,
// or NULL pointer for no color (transparent).
// fill_color_gdk GdkColor* RW Allocated GdkColor for fill.
//
#define PLPLOT_TYPE_CANVAS_HACKTEXT ( plplot_canvas_hacktext_get_type() )
#define PLPLOT_CANVAS_HACKTEXT( o ) ( G_TYPE_CHECK_INSTANCE_CAST( ( o ), PLPLOT_TYPE_CANVAS_HACKTEXT, PlplotCanvasHacktext ) )
#define PLPLOT_CANVAS_HACKTEXT_CLASS( k ) ( G_TYPE_CHECK_CLASS_CAST( ( k ), PLPLOT_TYPE_CANVAS_HACKTEXT, PlplotCanvasHacktextClass ) )
#define PLPLOT_IS_CANVAS_HACKTEXT( o ) ( G_TYPE_CHECK_INSTANCE_TYPE( ( o ), PLPLOT_TYPE_CANVAS_HACKTEXT ) )
#define PLPLOT_IS_CANVAS_HACKTEXT_CLASS( k ) ( G_TYPE_CHECK_CLASS_TYPE( ( k ), PLPLOT_TYPE_CANVAS_HACKTEXT ) )
typedef struct _PlplotCanvasHacktext PlplotCanvasHacktext;
typedef struct _PlplotCanvasHacktextPriv PlplotCanvasHacktextPriv;
typedef struct _PlplotCanvasHacktextClass PlplotCanvasHacktextClass;
#include <libgnomecanvas/libgnomecanvas.h>
struct _PlplotCanvasHacktext
{
GnomeCanvasItem item;
char *text; // String of the text item
guint fill_color; // Fill color, RGBA
gulong fill_pixel; // Color for fill
guint fill_set : 1; // Is fill color set?
double size; // size in user units
double x, y; // x, y coords of text origin
// Antialiased specific stuff follows
guint32 fill_rgba; // RGBA color for filling
PlplotCanvasHacktextPriv *priv; // Private data
};
struct _PlplotCanvasHacktextClass
{
GnomeCanvasItemClass parent_class;
};
GType plplot_canvas_hacktext_get_type( void );
G_END_DECLS
#endif // __PLPLOT_CANVAS_HACKTEXT_H__
|
