1/*
2 * Copyright (C) 2007 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef _MINUI_H_
18#define _MINUI_H_
19
20int gr_init(void);
21void gr_exit(void);
22
23int gr_fb_width(void);
24int gr_fb_height(void);
25void gr_flip(void);
26
27void gr_color(unsigned char r, unsigned char g, unsigned char b);
28void gr_fill(int x, int y, int w, int h);
29int gr_text(int x, int y, const char *s);
30int gr_measure(const char *s);
31
32
33typedef struct event event;
34
35struct event
36{
37    unsigned type;
38    unsigned code;
39    unsigned value;
40};
41
42int ev_init(void);
43void ev_exit(void);
44
45int ev_get(event *ev, unsigned dont_wait);
46
47#define TYPE_KEY 1
48
49#define KEY_UP      103
50#define KEY_DOWN    108
51#define KEY_LEFT    105
52#define KEY_RIGHT   106
53#define KEY_CENTER  232
54#define KEY_ENTER   28
55
56#endif
57