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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/* ply-window.h - APIs for putting up a splash screen
*
* Copyright (C) 2008 Red Hat, Inc.
*
* 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, 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., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Written By: Ray Strode <rstrode@redhat.com>
*/
#ifndef PLY_WINDOW_H
#define PLY_WINDOW_H
#include <stdbool.h>
#include <stdint.h>
#include <unistd.h>
#include "ply-buffer.h"
#include "ply-event-loop.h"
#include "ply-frame-buffer.h"
typedef struct _ply_window ply_window_t;
typedef void (* ply_window_keyboard_input_handler_t) (void *user_data,
const char *keyboard_input,
size_t character_size);
typedef void (* ply_window_backspace_handler_t) (void *user_data);
typedef void (* ply_window_escape_handler_t) (void *user_data);
typedef void (* ply_window_enter_handler_t) (void *user_data,
const char *line);
typedef enum
{
PLY_WINDOW_MODE_TEXT,
PLY_WINDOW_MODE_GRAPHICS
} ply_window_mode_t;
typedef enum
{
PLY_WINDOW_COLOR_BLACK = 0,
PLY_WINDOW_COLOR_RED,
PLY_WINDOW_COLOR_GREEN,
PLY_WINDOW_COLOR_BROWN,
PLY_WINDOW_COLOR_BLUE,
PLY_WINDOW_COLOR_MAGENTA,
PLY_WINDOW_COLOR_CYAN,
PLY_WINDOW_COLOR_WHITE,
PLY_WINDOW_COLOR_DEFAULT = PLY_WINDOW_COLOR_WHITE + 2
} ply_window_color_t;
#ifndef PLY_HIDE_FUNCTION_DECLARATIONS
ply_window_t *ply_window_new (int vt_number);
void ply_window_free (ply_window_t *window);
void ply_window_set_keyboard_input_handler (ply_window_t *window,
ply_window_keyboard_input_handler_t input_handler,
void *user_data);
void ply_window_set_backspace_handler (ply_window_t *window,
ply_window_backspace_handler_t backspace_handler,
void *user_data);
void ply_window_set_escape_handler (ply_window_t *window,
ply_window_escape_handler_t escape_handler,
void *user_data);
void ply_window_set_enter_handler (ply_window_t *window,
ply_window_enter_handler_t enter_handler,
void *user_data);
bool ply_window_open (ply_window_t *window);
bool ply_window_take_console (ply_window_t *window);
bool ply_window_give_console (ply_window_t *window,
int vt_number);
void ply_window_close (ply_window_t *window);
bool ply_window_set_mode (ply_window_t *window,
ply_window_mode_t mode);
int ply_window_get_number_of_text_rows (ply_window_t *window);
int ply_window_get_number_of_text_columns (ply_window_t *window);
void ply_window_set_text_cursor_position (ply_window_t *window,
int column,
int row);
void ply_window_hide_text_cursor (ply_window_t *window);
void ply_window_show_text_cursor (ply_window_t *window);
void ply_window_clear_screen (ply_window_t *window);
void ply_window_set_background_color (ply_window_t *window,
ply_window_color_t color);
void ply_window_set_foreground_color (ply_window_t *window,
ply_window_color_t color);
ply_window_color_t ply_window_get_background_color (ply_window_t *window);
ply_window_color_t ply_window_get_foreground_color (ply_window_t *window);
uint32_t ply_window_get_color_hex_value (ply_window_t *window,
ply_window_color_t color);
void ply_window_set_color_hex_value (ply_window_t *window,
ply_window_color_t color,
uint32_t hex_value);
void ply_window_attach_to_event_loop (ply_window_t *window,
ply_event_loop_t *loop);
ply_frame_buffer_t *ply_window_get_frame_buffer (ply_window_t *window);
#endif
#endif /* PLY_WINDOW_H */
/* vim: set ts=4 sw=4 expandtab autoindent cindent cino={.5s,(0: */
|
