vcs.maemo.org Git - monky/blob - src/text_object.h

   1 /* Conky, a system monitor, based on torsmo
   2  *
   3  * Any original torsmo code is licensed under the BSD license
   4  *
   5  * All code written since the fork of torsmo is licensed under the GPL
   6  *
   7  * Please see COPYING for details
   8  *
   9  * Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
  10  * Copyright (c) 2005-2008 Brenden Matthews, Philip Kovacs, et. al.
  11  *      (see AUTHORS)
  12  * All rights reserved.
  13  *
  14  * This program is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation, either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU General Public License for more details.
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  25  *
  26  */
  27 #ifndef _TEXT_OBJECT_H
  28 #define _TEXT_OBJECT_H
  29
  30 #include "config.h"             /* for the defines */
  31 #include "timed_thread.h"       /* timed_thread */
  32
  33 #ifdef TCP_PORT_MONITOR
  34 #include "tcp-portmon.h"        /* tcp_port_monitor_data */
  35 #endif
  36
  37 #include "mail.h"               /* local_mail_s */
  38 #include "fs.h"                 /* struct fs_stat */
  39
  40 #ifdef NVIDIA
  41 #include "nvidia.h"             /* nvidia_s */
  42 #endif
  43
  44 enum text_object_type {
  45         OBJ_addr,
  46 #if defined(__linux__)
  47         OBJ_addrs,
  48 #endif /* __linux__ */
  49 #ifndef __OpenBSD__
  50         OBJ_acpiacadapter,
  51         OBJ_adt746xcpu,
  52         OBJ_adt746xfan,
  53         OBJ_acpifan,
  54         OBJ_acpitemp,
  55         OBJ_battery,
  56         OBJ_battery_time,
  57         OBJ_battery_percent,
  58         OBJ_battery_bar,
  59 #endif /* !__OpenBSD__ */
  60         OBJ_buffers,
  61         OBJ_cached,
  62         OBJ_color,
  63         OBJ_color0,
  64         OBJ_color1,
  65         OBJ_color2,
  66         OBJ_color3,
  67         OBJ_color4,
  68         OBJ_color5,
  69         OBJ_color6,
  70         OBJ_color7,
  71         OBJ_color8,
  72         OBJ_color9,
  73         OBJ_conky_version,
  74         OBJ_conky_build_date,
  75         OBJ_conky_build_arch,
  76         OBJ_font,
  77         OBJ_cpu,
  78         OBJ_cpubar,
  79         OBJ_cpugraph,
  80         OBJ_loadgraph,
  81         OBJ_diskio,
  82         OBJ_diskio_read,
  83         OBJ_diskio_write,
  84         OBJ_diskiograph,
  85         OBJ_diskiograph_read,
  86         OBJ_diskiograph_write,
  87         OBJ_downspeed,
  88         OBJ_downspeedf,
  89         OBJ_downspeedgraph,
  90         OBJ_else,
  91         OBJ_endif,
  92         OBJ_image,
  93         OBJ_exec,
  94         OBJ_execi,
  95         OBJ_texeci,
  96         OBJ_execbar,
  97         OBJ_execgraph,
  98         OBJ_execibar,
  99         OBJ_execigraph,
 100         OBJ_execp,
 101         OBJ_execpi,
 102         OBJ_freq,
 103         OBJ_freq_g,
 104         OBJ_fs_bar,
 105         OBJ_fs_bar_free,
 106         OBJ_fs_free,
 107         OBJ_fs_free_perc,
 108         OBJ_fs_size,
 109         OBJ_fs_type,
 110         OBJ_fs_used,
 111         OBJ_fs_used_perc,
 112         OBJ_goto,
 113         OBJ_tab,
 114         OBJ_hr,
 115         OBJ_offset,
 116         OBJ_voffset,
 117         OBJ_alignr,
 118         OBJ_alignc,
 119         OBJ_i2c,
 120         OBJ_platform,
 121         OBJ_hwmon,
 122 #if defined(__linux__)
 123         OBJ_disk_protect,
 124         OBJ_i8k_version,
 125         OBJ_i8k_bios,
 126         OBJ_i8k_serial,
 127         OBJ_i8k_cpu_temp,
 128         OBJ_i8k_left_fan_status,
 129         OBJ_i8k_right_fan_status,
 130         OBJ_i8k_left_fan_rpm,
 131         OBJ_i8k_right_fan_rpm,
 132         OBJ_i8k_ac_status,
 133         OBJ_i8k_buttons_status,
 134         OBJ_ibm_fan,
 135         OBJ_ibm_temps,
 136         OBJ_ibm_volume,
 137         OBJ_ibm_brightness,
 138         OBJ_if_up,
 139         OBJ_if_gw,
 140         OBJ_ioscheduler,
 141         OBJ_gw_iface,
 142         OBJ_gw_ip,
 143         OBJ_laptop_mode,
 144         OBJ_pb_battery,
 145         OBJ_voltage_mv,
 146         OBJ_voltage_v,
 147         OBJ_wireless_essid,
 148         OBJ_wireless_mode,
 149         OBJ_wireless_bitrate,
 150         OBJ_wireless_ap,
 151         OBJ_wireless_link_qual,
 152         OBJ_wireless_link_qual_max,
 153         OBJ_wireless_link_qual_perc,
 154         OBJ_wireless_link_bar,
 155 #endif /* __linux__ */
 156         OBJ_if_empty,
 157         OBJ_if_match,
 158         OBJ_if_existing,
 159         OBJ_if_mounted,
 160         OBJ_if_running,
 161         OBJ_top,
 162         OBJ_top_mem,
 163         OBJ_tail,
 164         OBJ_head,
 165         OBJ_lines,
 166         OBJ_words,
 167         OBJ_kernel,
 168         OBJ_loadavg,
 169         OBJ_machine,
 170         OBJ_mails,
 171         OBJ_mboxscan,
 172         OBJ_mem,
 173         OBJ_memeasyfree,
 174         OBJ_memfree,
 175         OBJ_membar,
 176         OBJ_memgraph,
 177         OBJ_memmax,
 178         OBJ_memperc,
 179         OBJ_mem_res,
 180         OBJ_mem_vsize,
 181         OBJ_mixer,
 182         OBJ_mixerl,
 183         OBJ_mixerr,
 184         OBJ_mixerbar,
 185         OBJ_mixerlbar,
 186         OBJ_mixerrbar,
 187 #ifdef X11
 188         OBJ_monitor,
 189         OBJ_monitor_number,
 190 #endif
 191         OBJ_nameserver,
 192         OBJ_new_mails,
 193         OBJ_nodename,
 194         OBJ_nvidia,
 195         OBJ_pre_exec,
 196         OBJ_processes,
 197         OBJ_running_processes,
 198         OBJ_shadecolor,
 199         OBJ_outlinecolor,
 200         OBJ_stippled_hr,
 201         OBJ_swap,
 202         OBJ_swapbar,
 203         OBJ_swapmax,
 204         OBJ_swapperc,
 205         OBJ_sysname,
 206         OBJ_temp1,      /* i2c is used instead in these */
 207         OBJ_temp2,
 208         OBJ_text,
 209         OBJ_time,
 210         OBJ_utime,
 211         OBJ_tztime,
 212         OBJ_totaldown,
 213         OBJ_totalup,
 214         OBJ_updates,
 215         OBJ_upspeed,
 216         OBJ_upspeedf,
 217         OBJ_upspeedgraph,
 218         OBJ_uptime,
 219         OBJ_uptime_short,
 220         OBJ_user_names,
 221         OBJ_user_terms,
 222         OBJ_user_times,
 223         OBJ_user_number,
 224         OBJ_imap,
 225         OBJ_imap_messages,
 226         OBJ_imap_unseen,
 227         OBJ_pop3,
 228         OBJ_pop3_unseen,
 229         OBJ_pop3_used,
 230 #if (defined(__FreeBSD__) || defined(__FreeBSD_kernel__) \
 231                 || defined(__OpenBSD__)) && (defined(i386) || defined(__i386__))
 232         OBJ_apm_adapter,
 233         OBJ_apm_battery_time,
 234         OBJ_apm_battery_life,
 235 #endif /* __FreeBSD__ __OpenBSD__ */
 236 #ifdef __OpenBSD__
 237         OBJ_obsd_sensors_temp,
 238         OBJ_obsd_sensors_fan,
 239         OBJ_obsd_sensors_volt,
 240         OBJ_obsd_vendor,
 241         OBJ_obsd_product,
 242 #endif /* __OpenBSD__ */
 243 #ifdef MPD
 244         OBJ_mpd_title,
 245         OBJ_mpd_artist,
 246         OBJ_mpd_album,
 247         OBJ_mpd_random,
 248         OBJ_mpd_repeat,
 249         OBJ_mpd_vol,
 250         OBJ_mpd_bitrate,
 251         OBJ_mpd_status,
 252         OBJ_mpd_host,
 253         OBJ_mpd_port,
 254         OBJ_mpd_password,
 255         OBJ_mpd_bar,
 256         OBJ_mpd_elapsed,
 257         OBJ_mpd_length,
 258         OBJ_mpd_track,
 259         OBJ_mpd_name,
 260         OBJ_mpd_file,
 261         OBJ_mpd_percent,
 262         OBJ_mpd_smart,
 263         OBJ_if_mpd_playing,
 264 #endif
 265 #ifdef MOC
 266         OBJ_moc_state,
 267         OBJ_moc_file,
 268         OBJ_moc_title,
 269         OBJ_moc_artist,
 270         OBJ_moc_song,
 271         OBJ_moc_album,
 272         OBJ_moc_totaltime,
 273         OBJ_moc_timeleft,
 274         OBJ_moc_curtime,
 275         OBJ_moc_bitrate,
 276         OBJ_moc_rate,
 277 #endif
 278         OBJ_music_player_interval,
 279 #ifdef XMMS2
 280         OBJ_xmms2_artist,
 281         OBJ_xmms2_album,
 282         OBJ_xmms2_title,
 283         OBJ_xmms2_genre,
 284         OBJ_xmms2_comment,
 285         OBJ_xmms2_url,
 286         OBJ_xmms2_date,
 287         OBJ_xmms2_tracknr,
 288         OBJ_xmms2_bitrate,
 289         OBJ_xmms2_id,
 290         OBJ_xmms2_duration,
 291         OBJ_xmms2_elapsed,
 292         OBJ_xmms2_size,
 293         OBJ_xmms2_percent,
 294         OBJ_xmms2_status,
 295         OBJ_xmms2_bar,
 296         OBJ_xmms2_smart,
 297         OBJ_xmms2_playlist,
 298         OBJ_xmms2_timesplayed,
 299         OBJ_if_xmms2_connected,
 300 #endif
 301 #ifdef AUDACIOUS
 302         OBJ_audacious_status,
 303         OBJ_audacious_title,
 304         OBJ_audacious_length,
 305         OBJ_audacious_length_seconds,
 306         OBJ_audacious_position,
 307         OBJ_audacious_position_seconds,
 308         OBJ_audacious_bitrate,
 309         OBJ_audacious_frequency,
 310         OBJ_audacious_channels,
 311         OBJ_audacious_filename,
 312         OBJ_audacious_playlist_length,
 313         OBJ_audacious_playlist_position,
 314         OBJ_audacious_main_volume,
 315         OBJ_audacious_bar,
 316 #endif
 317 #ifdef BMPX
 318         OBJ_bmpx_title,
 319         OBJ_bmpx_artist,
 320         OBJ_bmpx_album,
 321         OBJ_bmpx_track,
 322         OBJ_bmpx_uri,
 323         OBJ_bmpx_bitrate,
 324 #endif
 325 #ifdef EVE
 326         OBJ_eve,
 327 #endif
 328 #ifdef RSS
 329         OBJ_rss,
 330 #endif
 331 #ifdef TCP_PORT_MONITOR
 332         OBJ_tcp_portmon,
 333 #endif
 334 #ifdef HAVE_ICONV
 335         OBJ_iconv_start,
 336         OBJ_iconv_stop,
 337 #endif
 338 #ifdef HDDTEMP
 339         OBJ_hddtemp,
 340 #endif
 341 #ifdef SMAPI
 342         OBJ_smapi,
 343         OBJ_smapi_bat_bar,
 344         OBJ_smapi_bat_perc,
 345         OBJ_smapi_bat_temp,
 346         OBJ_smapi_bat_power,
 347         OBJ_if_smapi_bat_installed,
 348 #endif
 349         OBJ_scroll,
 350         OBJ_entropy_avail,
 351         OBJ_entropy_poolsize,
 352         OBJ_entropy_bar
 353 };
 354
 355 struct text_object {
 356         struct text_object *next, *prev;        /* doubly linked list of text objects */
 357         struct text_object *sub;                /* for objects parsing text into objects */
 358         union {
 359                 char *s;                /* some string */
 360                 int i;                  /* some integer */
 361                 long l;                 /* some other integer */
 362                 unsigned int sensor;
 363                 struct net_stat *net;
 364                 struct fs_stat *fs;
 365                 struct diskio_stat *diskio;
 366                 unsigned char loadavg[3];
 367                 unsigned int cpu_index;
 368                 struct mail_s *mail;
 369
 370                 struct {
 371                         char *args;
 372                         char *output;
 373                 } mboxscan;
 374
 375                 struct {
 376                         char *tz;       /* timezone variable */
 377                         char *fmt;      /* time display formatting */
 378                 } tztime;
 379
 380                 struct {
 381                         struct fs_stat *fs;
 382                         int w, h;
 383                 } fsbar;                /* 3 */
 384
 385                 struct {
 386                         int l;
 387                         int w, h;
 388                 } mixerbar;             /* 3 */
 389
 390                 struct {
 391                         int fd;
 392                         int arg;
 393                         char devtype[256];
 394                         char type[64];
 395                 } sysfs;                /* 2 */
 396
 397                 struct {
 398                         struct text_object *next;
 399                         char *s;
 400                         char *str;
 401                 } ifblock;
 402
 403                 struct {
 404                         int num;
 405                         int type;
 406                 } top;
 407
 408                 struct {
 409                         int wantedlines;
 410                         int readlines;
 411                         char *logfile;
 412                         double last_update;
 413                         float interval;
 414                         char *buffer;
 415                         /* If not -1, a file descriptor to read from when
 416                          * logfile is a FIFO. */
 417                         int fd;
 418                 } tail;
 419
 420                 struct {
 421                         double last_update;
 422                         float interval;
 423                         char *cmd;
 424                         char *buffer;
 425                         double data;
 426                 } execi;                /* 5 */
 427
 428                 struct {
 429                         float interval;
 430                         char *cmd;
 431                         char *buffer;
 432                         double data;
 433                         timed_thread *p_timed_thread;
 434                 } texeci;
 435
 436                 struct {
 437                         int a, b;
 438                 } pair;                 /* 2 */
 439 #ifdef TCP_PORT_MONITOR
 440                 struct tcp_port_monitor_data tcp_port_monitor;
 441 #endif
 442 #ifdef HDDTEMP
 443                 struct {
 444                         char *addr;
 445                         int port;
 446                         char *dev;
 447                         double update_time;
 448                         char *temp;
 449                 } hddtemp;              /* 2 */
 450 #endif
 451 #ifdef EVE
 452                 struct {
 453                         char *apikey;
 454                         char *charid;
 455                         char *userid;
 456                 } eve;
 457 #endif
 458 #ifdef RSS
 459                 struct {
 460                         char *uri;
 461                         char *action;
 462                         int act_par;
 463                         int delay;
 464                 } rss;
 465 #endif
 466                 struct {
 467                         char *text;
 468                         unsigned int show;
 469                         unsigned int step;
 470                         unsigned int start;
 471                 } scroll;
 472
 473                 struct local_mail_s local_mail;
 474 #ifdef NVIDIA
 475                 struct nvidia_s nvidia;
 476 #endif /* NVIDIA */
 477
 478         } data;
 479         int type;
 480         int a, b;
 481         long line;
 482         unsigned int c, d, e;
 483         float f;
 484         char showaslog;
 485         char global_mode;
 486 };
 487
 488 /* text object list helpers */
 489 int append_object(struct text_object *root, struct text_object *obj);
 490
 491 /* ifblock helpers
 492  *
 493  * Opaque is a pointer to the address of the ifblock stack's top object.
 494  * Calling clients should pass the address of a defined void pointer which
 495  * was initialised to NULL (empty stack).
 496  * */
 497 int obj_be_ifblock_if(void **opaque, struct text_object *);
 498 int obj_be_ifblock_else(void **opaque, struct text_object *);
 499 int obj_be_ifblock_endif(void **opaque, struct text_object *);
 500 int ifblock_stack_empty(void **opaque);
 501
 502 #endif /* _TEXT_OBJECT_H */