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Diffstat (limited to 'boblightservice.c')
| -rw-r--r-- | boblightservice.c | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/boblightservice.c b/boblightservice.c new file mode 100644 index 0000000..a6f5692 --- /dev/null +++ b/boblightservice.c @@ -0,0 +1,136 @@ +/* + * boblightservice.c + * + * Copyright (C) 2013 - Christian Völlinger + * + * 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 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, see <http://www.gnu.org/licenses/>. + */ + +#include <stdio.h> + +#define BOBLIGHT_DLOPEN +#include "lib/boblight.h" +#include "boblightservice.h" + +cBoblight::cBoblight() +{ + + char* boblight_error = boblight_loadlibrary(NULL); + if (boblight_error) + { + error("Couldn't load libboblight"); + } +} + +//*************************************************************************** +// Open/Close +//*************************************************************************** + +int cBoblight::open() +{ + //init boblight + m_boblight = boblight_init(); + tell(1, "Successfully loaded and initalized libboblight"); + + if (!boblight_connect(m_boblight, NULL, -1, 1000000) || !boblight_setpriority(m_boblight, cfg.priority)) + { + tell(0, "Error connecting to boblight %s", boblight_geterror(m_boblight)); + close(); + return fail; + } + tell(0, "Connected to boblight"); + sendOptions(); + return success; +} + +int cBoblight::close() +{ + tell(1, "Destroying boblight"); + boblight_destroy(m_boblight); // calls delete *void + m_boblight = 0; // set pointer to 0 + return success; +} + +int cBoblight::ping() { + if(m_boblight == 0) { + tell(1, "boblight not initalized"); + return fail; + } + + if (!boblight_ping(m_boblight, NULL)) { + tell(0, "Connecting to boblight lost: %s", boblight_geterror(m_boblight)); + return fail; + } + return success; +} + +//*************************************************************************** +// Write Pixel +//*************************************************************************** + +int cBoblight::writePix(int *rgb) +{ + boblight_addpixel(m_boblight, -1, rgb); + + return success; +} + +int cBoblight::writeColor(int *rgb, int x, int y) +{ + boblight_addpixelxy(m_boblight, x, y, rgb); + + return success; +} + +int cBoblight::send() { + if (!boblight_sendrgb(m_boblight, 0, NULL)) + { + //m_error = boblight_geterror(m_boblight); + return fail; + } + return success; +} + +int cBoblight::setScanRange(int width, int height) { + boblight_setscanrange(m_boblight, width, height); + return success; +} + +int cBoblight::sendOptions() { + if (m_boblight == 0) return fail; + char buf[32]; + + sprintf(buf, "%s %1f", "value", cfg.value * 0.01); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %d", "threshold", cfg.threshold); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %.1f", "gamma", cfg.gamma * 0.01); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %1f", "saturation", cfg.saturation * 0.01); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %d", "speed", cfg.speed); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %d", "autospeed", cfg.autospeed); + boblight_setoption(m_boblight, -1, buf); + + sprintf(buf, "%s %s", "interpolation", cfg.interpolation ? "true" : "false"); + boblight_setoption(m_boblight, -1, buf); + + return success; +}
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