1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2002 Itai Shaked
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 **************************************************************************/
22 #include "lib/playergfx.h"
26 #ifdef HAVE_LCD_BITMAP
27 #define NUM_PARTICLES (LCD_WIDTH * LCD_HEIGHT / 72)
28 #define SNOW_HEIGHT LCD_HEIGHT
29 #define SNOW_WIDTH LCD_WIDTH
30 #define MYLCD(fn) rb->lcd_ ## fn
32 #define NUM_PARTICLES 10
33 #define SNOW_HEIGHT 14
35 #define MYLCD(fn) pgfx_ ## fn
38 /* variable button definitions */
39 #if CONFIG_KEYPAD == PLAYER_PAD
40 #define SNOW_QUIT BUTTON_STOP
42 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
43 (CONFIG_KEYPAD == IPOD_3G_PAD) || \
44 (CONFIG_KEYPAD == IPOD_1G2G_PAD)
45 #define SNOW_QUIT BUTTON_MENU
47 #elif (CONFIG_KEYPAD == IRIVER_IFP7XX_PAD) || \
48 (CONFIG_KEYPAD == SAMSUNG_YH_PAD)
49 #define SNOW_QUIT BUTTON_PLAY
51 #elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
52 (CONFIG_KEYPAD == SANSA_C200_PAD) || \
53 (CONFIG_KEYPAD == SANSA_CLIP_PAD) || \
54 (CONFIG_KEYPAD == SANSA_M200_PAD) || \
55 (CONFIG_KEYPAD == MROBE500_PAD) || \
56 (CONFIG_KEYPAD == IRIVER_H10_PAD) || \
57 (CONFIG_KEYPAD == MROBE100_PAD) || \
58 (CONFIG_KEYPAD == COWOND2_PAD) || \
59 (CONFIG_KEYPAD == IAUDIO67_PAD) || \
60 (CONFIG_KEYPAD == PHILIPS_HDD1630_PAD) || \
61 (CONFIG_KEYPAD == ONDAVX747_PAD) || \
62 (CONFIG_KEYPAD == ONDAVX777_PAD) || \
63 (CONFIG_KEYPAD == GIGABEAT_PAD) || \
64 (CONFIG_KEYPAD == IAUDIO_X5M5_PAD)
65 #define SNOW_QUIT BUTTON_POWER
67 #elif (CONFIG_KEYPAD == SANSA_FUZE_PAD)
68 #define SNOW_QUIT (BUTTON_HOME|BUTTON_REPEAT)
70 #elif (CONFIG_KEYPAD == GIGABEAT_S_PAD) || \
71 (CONFIG_KEYPAD == CREATIVEZVM_PAD)
72 #define SNOW_QUIT BUTTON_BACK
74 #elif CONFIG_KEYPAD == IAUDIO_M3_PAD
75 #define SNOW_QUIT BUTTON_REC
76 #define SNOW_RC_QUIT BUTTON_RC_REC
79 #define SNOW_QUIT BUTTON_OFF
80 #if (CONFIG_KEYPAD == IRIVER_H100_PAD) || (CONFIG_KEYPAD == IRIVER_H300_PAD)
81 #define SNOW_RC_QUIT BUTTON_RC_STOP
85 static short particles
[NUM_PARTICLES
][2];
87 #ifdef HAVE_LCD_BITMAP
90 static const unsigned char flake
[] = {0x0a,0x04,0x1f,0x04,0x0a};
93 static const unsigned char flake
[] = {0x02,0x07,0x02};
97 static bool particle_exists(int particle
)
99 if (particles
[particle
][0]>=0 && particles
[particle
][1]>=0 &&
100 particles
[particle
][0]<SNOW_WIDTH
&& particles
[particle
][1]<SNOW_HEIGHT
)
106 static int create_particle(void)
110 for (i
=0; i
<NUM_PARTICLES
; i
++) {
111 if (!particle_exists(i
)) {
112 particles
[i
][0]=(rb
->rand()%SNOW_WIDTH
);
120 static void snow_move(void)
127 for (i
=0; i
<NUM_PARTICLES
; i
++) {
128 if (particle_exists(i
)) {
129 MYLCD(set_drawmode
)(DRMODE_SOLID
|DRMODE_INVERSEVID
);
130 #ifdef HAVE_LCD_BITMAP
131 rb
->lcd_fillrect(particles
[i
][0],particles
[i
][1],
132 FLAKE_WIDTH
,FLAKE_WIDTH
);
134 pgfx_drawpixel(particles
[i
][0],particles
[i
][1]);
136 MYLCD(set_drawmode
)(DRMODE_SOLID
);
137 #ifdef HAVE_REMOTE_LCD
138 if (particles
[i
][0] <= LCD_REMOTE_WIDTH
139 && particles
[i
][1] <= LCD_REMOTE_HEIGHT
) {
140 rb
->lcd_remote_set_drawmode(DRMODE_SOLID
|DRMODE_INVERSEVID
);
141 rb
->lcd_remote_fillrect(particles
[i
][0],particles
[i
][1],
142 FLAKE_WIDTH
,FLAKE_WIDTH
);
143 rb
->lcd_remote_set_drawmode(DRMODE_SOLID
);
146 switch ((rb
->rand()%7)) {
162 if (particle_exists(i
))
163 #ifdef HAVE_LCD_BITMAP
164 rb
->lcd_mono_bitmap(flake
,particles
[i
][0],particles
[i
][1],
165 FLAKE_WIDTH
,FLAKE_WIDTH
);
167 pgfx_drawpixel(particles
[i
][0],particles
[i
][1]);
169 #ifdef HAVE_REMOTE_LCD
170 if (particles
[i
][0] <= LCD_REMOTE_WIDTH
171 && particles
[i
][1] <= LCD_REMOTE_HEIGHT
) {
172 rb
->lcd_remote_mono_bitmap(flake
,particles
[i
][0],particles
[i
][1],
173 FLAKE_WIDTH
,FLAKE_WIDTH
);
181 static void snow_init(void)
185 for (i
=0; i
<NUM_PARTICLES
; i
++) {
189 #ifdef HAVE_LCD_CHARCELLS
190 pgfx_display(0, 0); /* display three times */
194 MYLCD(clear_display
)();
195 #ifdef HAVE_REMOTE_LCD
196 rb
->lcd_remote_clear_display();
200 enum plugin_status
plugin_start(const void* parameter
)
205 #ifdef HAVE_LCD_CHARCELLS
206 if (!pgfx_init(4, 2))
208 rb
->splash(HZ
*2, "Old LCD :(");
212 #ifdef HAVE_LCD_COLOR
213 rb
->lcd_clear_display();
214 rb
->lcd_set_foreground(LCD_WHITE
);
215 rb
->lcd_set_background(LCD_DEFAULT_BG
);
221 #ifdef HAVE_REMOTE_LCD
222 rb
->lcd_remote_update();
226 button
= rb
->button_get(false);
228 if (button
== SNOW_QUIT
230 || button
== SNOW_RC_QUIT
234 #ifdef HAVE_LCD_CHARCELLS
240 if (rb
->default_event_handler(button
) == SYS_USB_CONNECTED
)
242 #ifdef HAVE_LCD_CHARCELLS
245 return PLUGIN_USB_CONNECTED
;