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Patch by Kim Holviala sf.net id #2484548.
* change the height of execbar and execibar to be the same as other bars have by default (6 pixels) * treat mixer values as percentages as they're usually 0-100 (switch to spaced_print() with pad_percents) * change temp_print() from snprintf() to spaced_print() * remove decimals from temp_print() as none of the current sources can supply values smaller than 1 degree (C or F, doesn't matter) * add a space between number and the unit in human_readable() * fix number printing in human_readable() * network $upspeed and $downspeed now use human_readable()
This commit is contained in:
Kim Holviala
Brenden Matthews
parent
b516e19440
commit
27bb931e41
12
ChangeLog
12
ChangeLog
@ -1,5 +1,17 @@
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2009-02-17
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* Added $battery_short patch, sf.net id #2300911 (thanks Swoog)
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* Patch by Kim Holviala sf.net id #2484548:
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* change the height of execbar and execibar to be the same as other
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bars have by default (6 pixels)
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* treat mixer values as percentages as they're usually 0-100 (switch
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to spaced_print() with pad_percents)
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* change temp_print() from snprintf() to spaced_print()
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* remove decimals from temp_print() as none of the current sources can
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supply values smaller than 1 degree (C or F, doesn't matter)
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* add a space between number and the unit in human_readable()
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* fix number printing in human_readable()
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* network $upspeed and $downspeed now use human_readable()
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2009-02-15
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* Added out_to_x
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54
src/conky.c
54
src/conky.c
@ -1097,10 +1097,8 @@ static void convert_escapes(char *buf)
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/* Prints anything normally printed with snprintf according to the current value
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* of use_spacer. Actually slightly more flexible than snprintf, as you can
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* safely specify the destination buffer as one of your inputs. */
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static int spaced_print(char *, int, const char *, int, ...)
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__attribute__((format(printf, 3, 5)));
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static int spaced_print(char *buf, int size, const char *format, int width, ...) {
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int spaced_print(char *buf, int size, const char *format, int width, ...)
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{
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int len = 0;
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va_list argp;
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char *tempbuf;
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@ -1130,24 +1128,23 @@ static int spaced_print(char *buf, int size, const char *format, int width, ...)
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return len;
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}
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/* converts from bytes to human readable format (k, M, G, T) */
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/* converts from bytes to human readable format (K, M, G, T) */
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static void human_readable(long long num, char *buf, int size)
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{
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const char **suffix = suffixes;
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float fnum;
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int precision, len;
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static const int WIDTH = 10, SHORT_WIDTH = 8;
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int width;
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const char *format, *format2;
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if (short_units) {
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width = SHORT_WIDTH;
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format = "%lld%1s";
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format2 = "%.*f%1s";
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width = 7;
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format = "%lld %.1s";
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format2 = "%.*f %.1s";
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} else {
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width = WIDTH;
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format = "%lld%s";
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format2 = "%.*f%s";
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width = 9;
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format = "%lld %s";
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format2 = "%.*f %s";
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}
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if (llabs(num) < 1024LL) {
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@ -1163,15 +1160,11 @@ static void human_readable(long long num, char *buf, int size)
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suffix++;
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fnum = num / 1024.0;
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precision = 3;
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do {
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precision--;
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if (precision < 0) {
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break;
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}
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len = spaced_print(buf, size, format2, width,
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precision, fnum, *suffix);
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} while (len >= MAX(width, size));
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if (fnum < 10) precision = 1;
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else precision = 0;
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len = spaced_print(buf, size, format2, width,
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precision, fnum, *suffix);
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}
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/* global object list root element */
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@ -4091,8 +4084,7 @@ static void generate_text_internal(char *p, int p_max_size,
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obj->data.diskio->current_write, obj->e, 1, obj->showaslog);
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}
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OBJ(downspeed) {
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spaced_print(p, p_max_size, "%d", 6,
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round_to_int(obj->data.net->recv_speed / 1024));
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human_readable(obj->data.net->recv_speed, p, 255);
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}
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OBJ(downspeedf) {
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spaced_print(p, p_max_size, "%.1f", 8,
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@ -4199,7 +4191,7 @@ static void generate_text_internal(char *p, int p_max_size,
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if (barnum >= 0.0) {
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barnum /= 100;
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new_bar(p, 0, 4, round_to_int(barnum * 255.0));
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new_bar(p, 0, 6, round_to_int(barnum * 255.0));
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}
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}
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OBJ(execgraph) {
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@ -4234,7 +4226,7 @@ static void generate_text_internal(char *p, int p_max_size,
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}
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obj->data.execi.last_update = current_update_time;
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}
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new_bar(p, 0, 4, round_to_int(obj->f));
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new_bar(p, 0, 6, round_to_int(obj->f));
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}
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OBJ(execigraph) {
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if (current_update_time - obj->data.execi.last_update
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@ -4696,13 +4688,16 @@ static void generate_text_internal(char *p, int p_max_size,
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/* mixer stuff */
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OBJ(mixer) {
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snprintf(p, p_max_size, "%d", mixer_get_avg(obj->data.l));
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spaced_print(p, p_max_size, "%*d", 4,
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pad_percents, mixer_get_avg(obj->data.l));
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}
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OBJ(mixerl) {
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snprintf(p, p_max_size, "%d", mixer_get_left(obj->data.l));
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spaced_print(p, p_max_size, "%*d", 4,
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pad_percents, mixer_get_left(obj->data.l));
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}
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OBJ(mixerr) {
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snprintf(p, p_max_size, "%d", mixer_get_right(obj->data.l));
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spaced_print(p, p_max_size, "%*d", 4,
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pad_percents, mixer_get_right(obj->data.l));
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}
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OBJ(mixerbar) {
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new_bar(p, obj->data.mixerbar.w, obj->data.mixerbar.h,
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@ -4828,8 +4823,7 @@ static void generate_text_internal(char *p, int p_max_size,
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snprintf(p, p_max_size, "%d", total_updates);
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}
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OBJ(upspeed) {
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spaced_print(p, p_max_size, "%d", 6,
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round_to_int(obj->data.net->trans_speed / 1024));
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human_readable(obj->data.net->trans_speed, p, 255);
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}
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OBJ(upspeedf) {
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spaced_print(p, p_max_size, "%.1f", 8,
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@ -294,4 +294,8 @@ void update_users(void);
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/* defined in conky.c */
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extern double current_update_time, last_update_time;
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/* defined in conky.c */
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int spaced_print(char *, int, const char *, int, ...)
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__attribute__((format(printf, 3, 5)));
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#endif
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@ -25,6 +25,7 @@
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#include <ctype.h>
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#include <sys/types.h>
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#include "temphelper.h"
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#include "conky.h"
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/* default to output in celsius */
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static enum TEMP_UNIT output_unit = TEMP_CELSIUS;
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@ -86,11 +87,7 @@ int temp_print(char *p, size_t p_max_size, double n, enum TEMP_UNIT input_unit)
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double out, plen;
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out = convert_temp_output(n, input_unit);
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plen = spaced_print(p, p_max_size, "%.lf", 5, out);
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/* Skip decimal for big values but keep padding sane
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* (i.e. use 4 chars for them)
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*/
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plen = snprintf(p, p_max_size, ((out > 100.0) ?
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"%4.0lf" : "%2.1lf") , out);
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return !(plen >= p_max_size);
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}
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