summaryrefslogtreecommitdiffstats
path: root/apps/plugins/lamp.c
blob: 41cf33f4c9503485bd9f93bfea219c61ea7835f7 (plain)
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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
/***************************************************************************
 *             __________               __   ___.
 *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
 *   Source     |       _// __ \_/ ___\|  |/ /| __ \ / __ \  \/  /
 *   Jukebox    |    |   ( (__) )  \___|    ( | \_\ ( (__) )    (
 *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
 *                     \/            \/     \/    \/            \/
 * $Id$
 *
 * Copyright (C) 2007 Vuong Minh Hiep (vmh)
 * Copyright (C) 2008 Thomas Martitz (kugel.)
 * Copyright (C) 2008 Alexander Papst
 * Copyright (C) 2008 Peter D'Hoye
 *
 * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
 * KIND, either express or implied.
 *
 ****************************************************************************/

#include "plugin.h"
#include "lib/helper.h"

/* variable button definitions.
 - only targets with a colour display
    LAMP_LEFT / LAMP_RIGHT: change the color
    LAMP_NEXT / LAMP_PREV:  (optional) change the color
 - only targets which can set brightness
    LAMP_UP / LAMP_DOWN:    change the brightness
*/
#if defined(HAVE_LCD_COLOR) || defined(HAVE_BACKLIGHT_BRIGHTNESS)
#if (CONFIG_KEYPAD == IRIVER_H300_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif (CONFIG_KEYPAD == IPOD_4G_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_SCROLL_FWD
#   define LAMP_DOWN       BUTTON_SCROLL_BACK

#elif (CONFIG_KEYPAD == IAUDIO_X5M5_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif (CONFIG_KEYPAD == GIGABEAT_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif (CONFIG_KEYPAD == GIGABEAT_S_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
      (CONFIG_KEYPAD == SANSA_FUZE_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_SCROLL_FWD
#   define LAMP_DOWN       BUTTON_SCROLL_BACK

#elif (CONFIG_KEYPAD == SANSA_C200_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif (CONFIG_KEYPAD == IRIVER_H10_PAD)
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_NEXT       BUTTON_SCROLL_UP
#   define LAMP_PREV       BUTTON_SCROLL_DOWN

#elif CONFIG_KEYPAD == MROBE500_PAD
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT

#elif CONFIG_KEYPAD == COWON_D2_PAD

#elif CONFIG_KEYPAD == IAUDIO67_PAD
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT

#elif CONFIG_KEYPAD == PHILIPS_HDD1630_PAD
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif CONFIG_KEYPAD == PHILIPS_HDD6330_PAD
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif CONFIG_KEYPAD == PHILIPS_SA9200_PAD
#   define LAMP_LEFT       BUTTON_PREV
#   define LAMP_RIGHT      BUTTON_NEXT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif CONFIG_KEYPAD == ONDAVX747_PAD
#   define LAMP_LEFT       BUTTON_VOL_DOWN
#   define LAMP_RIGHT      BUTTON_VOL_UP

#elif CONFIG_KEYPAD == ONDAVX777_PAD

#elif CONFIG_KEYPAD == SAMSUNG_YH_PAD
#   define LAMP_LEFT       BUTTON_LEFT
#   define LAMP_RIGHT      BUTTON_RIGHT

#elif CONFIG_KEYPAD == PBELL_VIBE500_PAD
#   define LAMP_LEFT       BUTTON_PREV
#   define LAMP_RIGHT      BUTTON_NEXT
#   define LAMP_UP         BUTTON_UP
#   define LAMP_DOWN       BUTTON_DOWN

#elif CONFIG_KEYPAD == MPIO_HD200_PAD
#   define LAMP_UP         BUTTON_REW
#   define LAMP_DOWN       BUTTON_FF

#else
#   error Missing key definitions for this keypad
#endif
#endif /* HAVE_LCD_COLOR || HAVE_BACKLIGHT_BRIGHTNESS */

#ifdef HAVE_TOUCHSCREEN
# ifndef LAMP_LEFT
#   define LAMP_LEFT       BUTTON_MIDLEFT
# endif
# ifndef LAMP_RIGHT
#   define LAMP_RIGHT      BUTTON_MIDRIGHT
# endif
# ifndef LAMP_UP
#   define LAMP_UP         BUTTON_TOPMIDDLE
# endif
# ifndef LAMP_DOWN
#   define LAMP_DOWN       BUTTON_BOTTOMMIDDLE
# endif
#endif

#ifdef HAVE_LCD_COLOR
/* RGB color sets */
#define NUM_COLORSETS   2
static unsigned colorset[NUM_COLORSETS] = {
    LCD_RGBPACK(255, 255, 255),    /* white */
    LCD_RGBPACK(255,   0,   0),    /* red */
};
#endif /* HAVE_LCD_COLOR */

/* this is the plugin entry point */
enum plugin_status plugin_start(const void* parameter)
{
    enum plugin_status status = PLUGIN_OK;
    long button;
    bool quit = false;
    (void)parameter;

#ifdef HAVE_LCD_COLOR
    int cs = 0;
    bool update = false;
#endif /* HAVE_LCD_COLOR */

#if LCD_DEPTH > 1
    unsigned bg_color = rb->lcd_get_background();
    rb->lcd_set_backdrop(NULL);
    rb->lcd_set_background(LCD_WHITE);
#endif

#ifdef HAVE_BACKLIGHT_BRIGHTNESS
    int current_brightness = MAX_BRIGHTNESS_SETTING;
    backlight_brightness_set(MAX_BRIGHTNESS_SETTING);
#endif /* HAVE_BACKLIGHT_BRIGHTNESS */
#ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
    buttonlight_brightness_set(MAX_BRIGHTNESS_SETTING);
#endif /* HAVE_BUTTONLIGHT_BRIGHTNESS */

#ifdef HAVE_LCD_INVERT
#ifdef HAVE_NEGATIVE_LCD
    rb->lcd_set_invert_display(true);
#else
    rb->lcd_set_invert_display(false);
#endif /* HAVE_NEGATIVE_LCD */
#endif /* HAVE_LCD_INVERT */

    backlight_force_on();
#ifdef HAVE_BUTTON_LIGHT
    buttonlight_force_on();
#endif /* HAVE_BUTTON_LIGHT */

    rb->lcd_clear_display();
    rb->lcd_update();

    do
    {
#ifdef HAVE_LCD_COLOR
        if(update)
        {
            if(cs < 0)
                cs = NUM_COLORSETS-1;
            if(cs >= NUM_COLORSETS)
                cs = 0;
            rb->lcd_set_background(colorset[cs]);
            rb->lcd_clear_display();
            rb->lcd_update();
            update = false;
        }
#endif /* HAVE_LCD_COLOR */

        switch((button = rb->button_get_w_tmo(HZ*30)))
        {
#ifdef HAVE_LCD_COLOR
            case LAMP_RIGHT:
#ifdef LAMP_NEXT
            case LAMP_NEXT:
#endif /* LAMP_NEXT */
                cs++;
                update = true;
                break;

            case LAMP_LEFT:
#ifdef LAMP_PREV
            case LAMP_PREV:
#endif /* LAMP_PREV */
                cs--;
                update = true;
                break;
#endif /* HAVE_LCD_COLOR */

#ifdef HAVE_BACKLIGHT_BRIGHTNESS
            case LAMP_UP:
            case (LAMP_UP|BUTTON_REPEAT):
                if (current_brightness < MAX_BRIGHTNESS_SETTING)
                    backlight_brightness_set(++current_brightness);
                break;

            case LAMP_DOWN:
            case (LAMP_DOWN|BUTTON_REPEAT):
                if (current_brightness > MIN_BRIGHTNESS_SETTING)
                    backlight_brightness_set(--current_brightness);
                break;
#endif /* HAVE_BACKLIGHT_BRIGHTNESS */
            case BUTTON_NONE:
                /* time out */
                break;

            default:
                if(rb->default_event_handler(button) == SYS_USB_CONNECTED)
                {
                    status = PLUGIN_USB_CONNECTED;
                    quit = true;
                }
                if(!(button & (BUTTON_REL|BUTTON_REPEAT))
                    && !IS_SYSEVENT(button))
                    quit = true;
                break;
        }
        rb->reset_poweroff_timer();
    } while (!quit);

    /* restore */
    backlight_use_settings();
#ifdef HAVE_BUTTON_LIGHT
    buttonlight_use_settings();
#endif /* HAVE_BUTTON_LIGHT */

#ifdef HAVE_LCD_INVERT
    rb->lcd_set_invert_display(rb->global_settings->invert);
#endif /* HAVE_LCD_INVERT */

#ifdef HAVE_BACKLIGHT_BRIGHTNESS
    backlight_brightness_use_setting();
#endif /* HAVE_BACKLIGHT_BRIGHTNESS */
#ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
    buttonlight_brightness_use_setting();
#endif /* HAVE_BUTTONLIGHT_BRIGHTNESS */

#if LCD_DEPTH > 1
    rb->lcd_set_background(bg_color);
#endif
    return status;
}