/*************************************************************************** * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * $Id$ * * Copyright (C) 2002 Itai Shaked * * 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/mylcd.h" #include "lib/pluginlib_actions.h" #define GFX_X (LCD_WIDTH/2-1) #define GFX_Y (LCD_HEIGHT/2-1) #if LCD_WIDTH != LCD_HEIGHT #define GFX_WIDTH GFX_X #define GFX_HEIGHT GFX_Y #else #define GFX_WIDTH GFX_X #define GFX_HEIGHT (4*GFX_Y/5) #endif /* this set the context to use with PLA */ static const struct button_mapping *plugin_contexts[] = { pla_main_ctx }; #define MOSAIQUE_QUIT PLA_EXIT #define MOSAIQUE_SPEED PLA_RIGHT #define MOSAIQUE_RESTART PLA_SELECT #if (CONFIG_KEYPAD == IPOD_1G2G_PAD) \ || (CONFIG_KEYPAD == IPOD_3G_PAD) \ || (CONFIG_KEYPAD == IPOD_4G_PAD) #define MOSAIQUE_QUIT2 PLA_UP #else #define MOSAIQUE_QUIT2 PLA_CANCEL #endif enum plugin_status plugin_start(const void* parameter) { int button; int timer = 10; int x=0; int y=0; int sx = 3; int sy = 3; (void)parameter; mylcd_clear_display(); mylcd_set_drawmode(DRMODE_COMPLEMENT); while (1) { x+=sx; if (x>GFX_WIDTH) { x = 2*GFX_WIDTH-x; sx=-sx; } if (x<0) { x = -x; sx = -sx; } y+=sy; if (y>GFX_HEIGHT) { y = 2*GFX_HEIGHT-y; sy=-sy; } if (y<0) { y = -y; sy = -sy; } mylcd_fillrect(GFX_X-x, GFX_Y-y, 2*x+1, 1); mylcd_fillrect(GFX_X-x, GFX_Y+y, 2*x+1, 1); mylcd_fillrect(GFX_X-x, GFX_Y-y+1, 1, 2*y-1); mylcd_fillrect(GFX_X+x, GFX_Y-y+1, 1, 2*y-1); mylcd_update(); rb->sleep(HZ/timer); /*We get button from PLA this way */ button = pluginlib_getaction(TIMEOUT_NOBLOCK, plugin_contexts, ARRAYLEN(plugin_contexts)); switch (button) { #ifdef MOSAIQUE_RC_QUIT case MOSAIQUE_RC_QUIT: #endif case MOSAIQUE_QUIT: case MOSAIQUE_QUIT2: mylcd_set_drawmode(DRMODE_SOLID); return PLUGIN_OK; case MOSAIQUE_SPEED: timer = timer+5; if (timer>20) timer=5; break; case MOSAIQUE_RESTART: sx = rb->rand() % (GFX_HEIGHT/2) + 1; sy = rb->rand() % (GFX_HEIGHT/2) + 1; x=0; y=0; mylcd_clear_display(); break; default: if (rb->default_event_handler(button) == SYS_USB_CONNECTED) { mylcd_set_drawmode(DRMODE_SOLID); return PLUGIN_USB_CONNECTED; } break; } } }