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oops; forgot to add moc.[ch]
git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@1253 7f574dfc-610e-0410-a909-a81674777703
This commit is contained in:
Brenden Matthews
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128
src/moc.c
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128
src/moc.c
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/* MOC Conky integration
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*
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* Please see COPYING for details
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*
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* Copyright (c) 2008, Henri Häkkinen
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "conky.h"
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#include "moc.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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void init_moc(struct moc_s *moc)
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{
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moc->state = NULL;
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moc->file = NULL;
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moc->title = NULL;
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moc->artist = NULL;
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moc->song = NULL;
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moc->album = NULL;
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moc->totaltime = NULL;
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moc->timeleft = NULL;
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moc->curtime = NULL;
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moc->bitrate = NULL;
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moc->rate = NULL;
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}
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static void update_infos(struct moc_s *moc)
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{
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FILE *fp;
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free_moc(moc);
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fp = popen("mocp -i", "r");
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if (!fp) {
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moc->state = strndup("Can't run 'mocp -i'", text_buffer_size);
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return;
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}
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while (1) {
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char line[100];
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char *p;
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/* Read a line from the pipe and strip the possible '\n'. */
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if (!fgets(line, 100, fp))
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break;
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if ((p = strrchr(line, '\n')))
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*p = '\0';
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/* Parse infos. */
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if (strncmp(line, "State:", 6) == 0)
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moc->state = strndup(line + 7, text_buffer_size);
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else if (strncmp(line, "File:", 5) == 0)
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moc->file = strndup(line + 6, text_buffer_size);
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else if (strncmp(line, "Title:", 6) == 0)
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moc->title = strndup(line + 7, text_buffer_size);
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else if (strncmp(line, "Artist:", 7) == 0)
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moc->artist = strndup(line + 8, text_buffer_size);
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else if (strncmp(line, "SongTitle:", 10) == 0)
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moc->song = strndup(line + 11, text_buffer_size);
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else if (strncmp(line, "Album:", 6) == 0)
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moc->album = strndup(line + 7, text_buffer_size);
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else if (strncmp(line, "TotalTime:", 10) == 0)
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moc->totaltime = strndup(line + 11, text_buffer_size);
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else if (strncmp(line, "TimeLeft:", 9) == 0)
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moc->timeleft = strndup(line + 10, text_buffer_size);
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else if (strncmp(line, "CurrentTime:", 12) == 0)
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moc->curtime = strndup(line + 13, text_buffer_size);
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else if (strncmp(line, "Bitrate:", 8) == 0)
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moc->bitrate = strndup(line + 9, text_buffer_size);
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else if (strncmp(line, "Rate:", 5) == 0)
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moc->rate = strndup(line + 6, text_buffer_size);
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}
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pclose(fp);
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}
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void *update_moc(void *arg)
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{
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struct moc_s *moc;
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if (arg == NULL) {
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CRIT_ERR("update_moc called with a null argument!");
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}
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moc = (struct moc_s *) arg;
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while (1) {
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timed_thread_lock(moc->timed_thread);
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update_infos(moc);
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timed_thread_unlock(moc->timed_thread);
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if (timed_thread_test(moc->timed_thread)) {
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timed_thread_exit(moc->timed_thread);
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}
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}
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/* never reached */
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}
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void free_moc(struct moc_s *moc)
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{
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free(moc->state);
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free(moc->file);
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free(moc->title);
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free(moc->artist);
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free(moc->song);
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free(moc->album);
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free(moc->totaltime);
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free(moc->timeleft);
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free(moc->curtime);
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free(moc->bitrate);
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free(moc->rate);
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init_moc(moc);
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}
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45
src/moc.h
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45
src/moc.h
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@ -0,0 +1,45 @@
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/* MOC Conky integration
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*
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* Please see COPYING for details
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*
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* Copyright (c) 2008, Henri Häkkinen
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MOC_H_
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#define MOC_H_
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#include "timed_thread.h"
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struct moc_s {
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char *state;
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char *file;
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char *title;
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char *artist;
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char *song;
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char *album;
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char *totaltime;
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char *timeleft;
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char *curtime;
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char *bitrate;
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char *rate;
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timed_thread *timed_thread;
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};
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void init_moc(struct moc_s *moc);
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void *update_moc(void *) __attribute__((noreturn));
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void free_moc(struct moc_s *moc);
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#endif /* MOC_H_ */
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