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
89
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2006-2007 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU General Public License Version 2
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __GPM_GRAPH_WIDGET_H__
#define __GPM_GRAPH_WIDGET_H__
#include <gtk/gtk.h>
#include "gpm-point-obj.h"
G_BEGIN_DECLS
#define GPM_TYPE_GRAPH_WIDGET (gpm_graph_widget_get_type ())
#define GPM_GRAPH_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GPM_TYPE_GRAPH_WIDGET, GpmGraphWidget))
#define GPM_GRAPH_WIDGET_CLASS(obj) (G_TYPE_CHECK_CLASS_CAST ((obj), GPM_GRAPH_WIDGET, GpmGraphWidgetClass))
#define GPM_IS_GRAPH_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GPM_TYPE_GRAPH_WIDGET))
#define GPM_IS_GRAPH_WIDGET_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE ((obj), EFF_TYPE_GRAPH_WIDGET))
#define GPM_GRAPH_WIDGET_GET_CLASS (G_TYPE_INSTANCE_GET_CLASS ((obj), GPM_TYPE_GRAPH_WIDGET, GpmGraphWidgetClass))
#define GPM_GRAPH_WIDGET_LEGEND_SPACING 17
typedef struct GpmGraphWidget GpmGraphWidget;
typedef struct GpmGraphWidgetClass GpmGraphWidgetClass;
typedef struct GpmGraphWidgetPrivate GpmGraphWidgetPrivate;
typedef enum {
GPM_GRAPH_WIDGET_TYPE_INVALID,
GPM_GRAPH_WIDGET_TYPE_PERCENTAGE,
GPM_GRAPH_WIDGET_TYPE_FACTOR,
GPM_GRAPH_WIDGET_TYPE_TIME,
GPM_GRAPH_WIDGET_TYPE_POWER,
GPM_GRAPH_WIDGET_TYPE_VOLTAGE,
GPM_GRAPH_WIDGET_TYPE_UNKNOWN
} GpmGraphWidgetType;
typedef enum {
GPM_GRAPH_WIDGET_PLOT_LINE,
GPM_GRAPH_WIDGET_PLOT_POINTS,
GPM_GRAPH_WIDGET_PLOT_BOTH
} GpmGraphWidgetPlot;
/* the different kinds of lines in the key */
typedef struct {
guint32 color;
gchar *desc;
} GpmGraphWidgetKeyData;
struct GpmGraphWidget
{
GtkDrawingArea parent;
GpmGraphWidgetPrivate *priv;
};
struct GpmGraphWidgetClass
{
GtkDrawingAreaClass parent_class;
};
GType gpm_graph_widget_get_type (void);
GtkWidget *gpm_graph_widget_new (void);
gboolean gpm_graph_widget_data_clear (GpmGraphWidget *graph);
gboolean gpm_graph_widget_data_assign (GpmGraphWidget *graph,
GpmGraphWidgetPlot plot,
GPtrArray *array);
gboolean gpm_graph_widget_key_data_add (GpmGraphWidget *graph,
guint32 color,
const gchar *desc);
G_END_DECLS
#endif
|
