snow/dockapps
1
0
Fork 0
Code Issues Releases Activity

wmmon: Add support for larger load averages.

Browse source 
Previously, a green hint line was drawn on the CPU window for each
multiple of 1.  This meant as the load average approached 40 (the
height of the window), the window would gradually fill up entirely
with green.

To get around this, we switch to a yellow hint line for each
multiple of 10 once the load passes 10.  And then a red hint line
for each multiple of 100 once the load passes 100.

This fixes Debian bug #894801, reported by Pedro Gimeno
<debian.bts@personal.formauri.es>.
This commit is contained in:
Doug Torrance 2018-04-10 18:05:12 -04:00 committed by Carlos R. Mafra
parent bdfca9d3d0
commit 2a199f8b19
4 changed files with 31 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
wmmon/README
View file

@ -30,6 +30,10 @@ WMMon currently provides:
* Realtime CPU 'stress' meter;
* Average systemload, like xload & wmavgload;
* Average systemload graphic is autoscaling;
* Hint lines change color as the systemload increases.
- Green for multiples of 1
- Yellow for multiples of 10
- Red for multiples of 100
* Realtime Disk I/O 'stress' meter;
* Average Disk I/O load grapic (autoscaling);
* Realtime total Mem & Swap usage meters;

4
wmmon/wmmon-master.xpm
View file

@ -134,8 +134,8 @@ static char * wmmon_master_xpm[] = {
" s ",
" X ",
" d ",
" ",
" ",
" e ",
" i ",
" ",
" ",
" ",

10
wmmon/wmmon.1
View file

@ -45,6 +45,16 @@ an auto-scaled average system load meter, like
and
.BR wmavgload ;
.IP \(bu
hint lines change color as the system load increases.
.RS
.IP \(bu
green for multiples of 1
.IP \(bu
yellow for multiples of 10
.IP \(bu
red for multiples of 100
.RE
.IP \(bu
a realtime disk I/O stress meter;
.IP \(bu
auto-scaled disk I/O load meter;

19
wmmon/wmmon.c
View file

@ -904,7 +904,7 @@ void DrawActive(char *name)
\*******************************************************************************/
void DrawStats(int *his, int num, int size, int x_left, int y_bottom)
{
int pixels_per_byte, j, k, *p, d;
int pixels_per_byte, j, k, *p, d, hint_height, hint_color;
pixels_per_byte = 100;
p = his;
@ -932,10 +932,21 @@ void DrawStats(int *his, int num, int size, int x_left, int y_bottom)
}
/* Nu horizontaal op 100/200/300 etc lijntje trekken! */
for (j = pixels_per_byte-100; j > 0; j-=100) {
d = (40.0 / pixels_per_byte) * j;
if (pixels_per_byte > 10000) {
hint_height = 10000;
hint_color = 93; /* red */
} else if (pixels_per_byte > 1000) {
hint_height = 1000;
hint_color = 92; /* yellow */
} else {
hint_height = 100;
hint_color = 91; /* green */
}
for (j = hint_height; j < pixels_per_byte; j += hint_height) {
d = (40.0 / pixels_per_byte) * j - 1;
for (k=0; k<num; k++) {
copyXPMArea(2, 91, 1, 1, k+x_left, y_bottom-d);
copyXPMArea(2, hint_color, 1, 1, k+x_left, y_bottom-d);
}
}
}