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conky/src/specials.h

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Update modelines and stuff.
2010-01-07 03:45:19 +00:00
/* -*- mode: c++; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: t -*-
* vim: ts=4 sw=4 noet ai cindent syntax=cpp
add emacs indentation variables to source files in line with current vim settings
2009-07-28 21:44:22 +00:00
*
* Conky, a system monitor, based on torsmo
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
*
* Any original torsmo code is licensed under the BSD license
*
* All code written since the fork of torsmo is licensed under the GPL
*
* Please see COPYING for details
*
* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
Update copyright notices.
2010-01-01 23:46:17 +00:00
* Copyright (c) 2005-2010 Brenden Matthews, Philip Kovacs, et. al.
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
* (see AUTHORS)
* All rights reserved.
*
* 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 3 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/>.
*
*/
#ifndef _SPECIALS_H
#define _SPECIALS_H
/* special stuff in text_buffer */
Revert "Uhh..ansohus" This reverts commit 9827726ae5a13a49a9bcb3528db9a251e0e99530. Or this.
2009-08-07 07:24:24 +00:00
#define SPECIAL_CHAR '\x01'
Added fancy new 'temperature gradients' feature. See docs for more details on 'temperature gradients', which can be turned on with the -t switch on graphs. Also improved parsing of options with $execgraph and $execigraph, but may cause some breakage.
2009-05-24 21:53:32 +00:00
// don't use spaces in LOGGRAPH or NORMGRAPH if you change them
Improved parsing of graph arguments. Removed "log"|"normal" arguments in favour of -l switch.
2009-07-05 03:43:45 +00:00
#define LOGGRAPH "-l"
Added fancy new 'temperature gradients' feature. See docs for more details on 'temperature gradients', which can be turned on with the -t switch on graphs. Also improved parsing of options with $execgraph and $execigraph, but may cause some breakage.
2009-05-24 21:53:32 +00:00
#define TEMPGRAD "-t"
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
enum special_types {
enum special_types: define nonspecial for completeness
2009-10-27 19:56:00 +00:00
NONSPECIAL = 0,
Multiline alignment support, some other misc stuff. Added support for X alignment across multi-lined objects (i.e., using $alignr with $exec). This may be a bit buggy. Disabled OpenMP code until GCC's implementation stabilizes (it's causing too many problems). A couple Lua API changes.
2009-07-18 19:46:36 +00:00
HORIZONTAL_LINE = 1,
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
STIPPLED_HR,
BAR,
FG,
BG,
OUTLINE,
ALIGNR,
ALIGNC,
I added Gagues to monitor variables Signed-off-by: Brenden Matthews <brenden@rty.ca>
2009-03-11 00:37:24 +00:00
GAUGE,
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
GRAPH,
OFFSET,
VOFFSET,
FONT,
GOTO,
--enable-testing rejects commas at end of enumerator lists
2009-12-17 21:17:15 +00:00
TAB
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
};
struct special_t {
int type;
short height;
short width;
convert meter type object values from uint8_t to double
2009-12-04 00:11:57 +00:00
double arg;
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
double *graph;
rename specials field "graph_scale" to a generic "scale"
2009-12-01 23:55:20 +00:00
double scale; /* maximum value */
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
short show_scale;
rename specials field "graph_scale" to a generic "scale"
2009-12-01 23:55:20 +00:00
int scaled; /* auto adjust maximum */
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
unsigned long first_colour; // for graph gradient
unsigned long last_colour;
short font_added;
Added fancy new 'temperature gradients' feature. See docs for more details on 'temperature gradients', which can be turned on with the -t switch on graphs. Also improved parsing of options with $execgraph and $execigraph, but may cause some breakage.
2009-05-24 21:53:32 +00:00
char tempgrad;
change specials back to ll (fixed bug mentioned in previous commit)
2010-04-21 16:03:53 +00:00
struct special_t *next;
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
};
/* direct access to the registered specials (FIXME: bad encapsulation) */
extern struct special_t *specials;
change specials back into a normal array until i fix the only-1-line-graph-bug
2010-04-21 12:54:45 +00:00
extern int special_count;
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
specials: introduce dedicated per-object data and merge graph objects
2009-10-25 20:47:47 +00:00
/* forward declare to avoid mutual inclusion between specials.h and text_object.h */
struct text_object;
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
/* scanning special arguments */
convert meter type object values from uint8_t to double
2009-12-04 00:11:57 +00:00
const char *scan_bar(struct text_object *, const char *, double);
const char *scan_gauge(struct text_object *, const char *, double);
Use consistent naming for build option macros. Probably have broken some build features with this commit.
2010-01-07 02:38:12 +00:00
#ifdef BUILD_X11
font: convert scan_font to match common signature
2009-11-08 12:46:42 +00:00
void scan_font(struct text_object *, const char *);
convert meter type object values from uint8_t to double
2009-12-04 00:11:57 +00:00
char *scan_graph(struct text_object *, const char *, double);
specials: convert tab object to new style
2009-10-29 02:18:24 +00:00
void scan_tab(struct text_object *, const char *);
specials: convert stippled_hr object to new style
2009-10-29 02:22:58 +00:00
void scan_stippled_hr(struct text_object *, const char*);
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
/* printing specials */
new_font: convert to common signature
2009-11-29 18:42:29 +00:00
void new_font(struct text_object *, char *, int);
fix new_graph parameters One should never print into buffers without knowing their size. Although new_graph consumes only a single char, this may already be too much.
2009-11-22 20:12:54 +00:00
void new_graph(struct text_object *, char *, int, double);
convert some special printing functions to common signature Also add a little hack to $scroll to omit the need to call new_fg() from inside print_scroll(). Instead of inserting a new special after printing the scrolled text, insert a new object after the scroll object when parsing text objects to handle the color reset.
2009-11-08 13:49:27 +00:00
void new_hr(struct text_object *, char *, int);
void new_stippled_hr(struct text_object *, char *, int);
Use consistent naming for build option macros. Probably have broken some build features with this commit.
2010-01-07 02:38:12 +00:00
#endif /* BUILD_X11 */
convert meter type object values from uint8_t to double
2009-12-04 00:11:57 +00:00
void new_gauge(struct text_object *, char *, int, double);
void new_bar(struct text_object *, char *, int, double);
convert some special printing functions to common signature Also add a little hack to $scroll to omit the need to call new_fg() from inside print_scroll(). Instead of inserting a new special after printing the scrolled text, insert a new object after the scroll object when parsing text objects to handle the color reset.
2009-11-08 13:49:27 +00:00
void new_fg(struct text_object *, char *, int);
void new_bg(struct text_object *, char *, int);
void new_outline(struct text_object *, char *, int);
void new_offset(struct text_object *, char *, int);
void new_voffset(struct text_object *, char *, int);
void new_alignr(struct text_object *, char *, int);
void new_alignc(struct text_object *, char *, int);
void new_goto(struct text_object *, char *, int);
void new_tab(struct text_object *, char *, int);
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
Fix last memleaks in scroll This fix reverts reverts a part of commit 08122354a9b86722e7a7b218f8deeae80235dbb1 this is necessary because that commit blocks the calling of free_scroll
2010-02-16 14:45:32 +00:00
struct special_t *new_special(char *buf, enum special_types t);
split off specials from conky.c As a side effect, font and colour specific stuff got outsourced, too. This is because the apropriate functions are used by conky.c as well as specials.c, so they should be kept on their own. In the long term I hope for positive impact on the X11 integration mess. (Take e.g. the mass of X11 ifdefs cluttering conky.c.) Though this commit contains no optimisations in this direction, just plain outsourcing, to ensure minimised (intended: none) changes to conky's interface behaviour.
2009-02-22 16:53:30 +00:00
#endif /* _SPECIALS_H */
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