RE: [amibroker] Bargraph display of timer to end of bar

[J. Biran]

I thought I will contribute something to this group by 
publishinga little utility I developed to visually see the end of 
barapproaching in a thermometer type display using the empty spaceat the 
right side of the chart. This is particularly useful to the WoodiesCCI 
group of people,and fits neatly into the "Final CCI Panel for Amibroker" 
publishedby DennisAndLisa.
The display changes colors at 20% and 10% of Interval() in 
the followingmanner:
  . . . .  
> 20%    |        
 20% to 10% >       
|     10%       |   
<     less than 10% left > | BarEnd, ... 

i.e for 5 min 
bar:                       
|    30sec      |   
.   .   .    .   .    . 
    
 
The code to produce this display is:(The color scheme I use is white 
background, it will probably look ok on a dark background too).
////////////////////////////////////////////////////
IsLastBar 
= BarIndex() 
== LastValue( 
BarIndex() 
);
PrecentBarLeft = 
TimeRem[BarCount-1] 
/ Interval() 
;
 
PlotTimerBars 
= ParamToggle("plot 
remaining Time thermometer?","No|Yes",1);
 
if 
(PlotTimerBars >0) 

{
TimerColor 
= IIf 
((PrecentBarLeft > 0.1), 
colorBlue,colorLime);
TimeBkgrColor= 
IIf 
((PrecentBarLeft > 0.2), 
colorYellow, colorBlue);
 
FS 
= IIf(PrecentBarLeft>0.2, 
1.0, 
(IIf(PrecentBarLeft>0.1, 
0.2, 
0.1)));
 
Plot(IIf(IsLastBar 
AND TimeBkgrColor == colorYellow,0.6,Null),"!", 
colorRed,
       
styleArea+styleOwnScale+styleNoLabel+styleNoTitle,0,2.00,1) 
;
Plot(IIf(IsLastBar 
AND TimeBkgrColor == colorYellow,0.54,Null),"!", 
colorWhite,
       
styleArea+styleOwnScale+styleNoLabel+styleNoTitle,0,2.00,1) 
;
Plot(IIf(IsLastBar,0.5,Null),"TimerBkgrnd", 
TimeBkgrColor,
       
styleArea+styleOwnScale+styleNoLabel+styleNoTitle,0,2.00,1) 
;
Plot(IIf(IsLastBar,0.5*(1-PrecentBarLeft/FS),Null),"TimerBar", 
TimerColor,
       
styleArea+styleOwnScale+styleNoTitle+styleNoLabel,0,2.00,1) 
; // 
+styleNoLabel
}
 
////////////////////////////////////////////////////
Joseph 
Biran____________________________________________
__._,_.___





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