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Thank you Ed, I learn by small step.
Here is the application that is easier to use than CTRL R.
It seems that I can't store the default value to retrieve it at the
openning, I need a click to display Fibo lines.
Next evolution will be to use the same formula in two panes without
interaction between the vars.
Best regards
// Fibonacci with GFX adjustment
/*
Fibonacci with GFX adjument by two buttons in right margin
Easier to use than AB parameters windows.
Set "Blank bars in the right margin = 10"
to avoid the following SetChartOptions
//SetChartOptions( 2, chartHideQuoteMarker );
*/
RequestTimedRefresh( 1 );
SetChartBkColor(49);
function DrawButton( Text, x1, y1, x2, y2, BackColor )
{
GfxSetOverlayMode( 0 );
GfxSelectFont( "Tahoma", 12, 800 );
GfxSelectPen( colorBlack );
GfxSetBkMode( 1 );
GfxSelectSolidBrush( BackColor );
GfxSetBkColor( BackColor );
GfxSetTextColor( 1 );
GfxRectangle( x1, y1, x2, y2 );
GfxDrawText( Text, x1, y1, x2, y2, 32 | 1 | 4 );
}
step = 0.05;
pds = Param("pds", 0.30, 0.05, 5, 0.05);
StaticVarSet("pds", pds);
sDefaultValue= Nz(StaticVarGet("pds"));
/*
sDefaultValue = StaticVarGet ( "sDefaultValue" );
StaticVarSet( "sDefaultValue", 0.30 ); // medium value in 5 minutes
timeframe
_TRACE("sDefaultValue= "+sDefaultValue);
*/
pxchartwidth = Status( "pxchartwidth" );
shiftM = 40;
XOffset = StaticVarGet( "XOffset" );
YOffset = StaticVarGet( "YOffset" );
XOffset = pxchartwidth - shiftM ; // X1 minus button
YOffset = 0;//Y1 minus button
SquareSide = 20;
X1m = XOffset ;
X2m = Xoffset + SquareSide ;
Y1m = YOffset ;
Y2m = yOffset + SquareSide ;
// Draw Minus Button
DrawButton( "-", Xoffset, yOffset, Xoffset + SquareSide , yOffset +
SquareSide , colorRed );
shiftP = 17;
XOffsetP = StaticVarGet( "XOffset" );
YOffsetP = StaticVarGet( "YOffset" );
XOffsetP = pxchartwidth - shiftP ; // X1 plus button
YOffsetP = 0;//Y1 plus button
X1p = XOffsetP ;
X2p = XoffsetP + SquareSide ;
Y1p = YOffsetP ;
Y2p = yOffsetP + SquareSide ;
// Draw Plus Button
DrawButton( "+", XoffsetP, yOffsetP, XoffsetP + SquareSide , yOffsetP +
SquareSide , colorGreen );
//LButtonTrigger = GetCursorMouseButtons() & 1;
LButtonTrigger = GetCursorMouseButtons() == 9;
numClicks = Nz( StaticVarGet( "counter" ), sDefaultValue );
if ( LButtonTrigger )
{
MousePx = Nz( GetCursorXPosition( 1 ) );
MousePy = Nz( GetCursorYPosition( 1 ) );
CursorInMinus = MousePx > X1m AND MousePx < X2m AND MousePy > Y1m
AND MousePy < Y2m;
CursorInPlus = MousePx > X1p AND MousePx < X2p AND MousePy > Y1p
AND MousePy < Y2p;
if ( CursorInMinus )
{
DrawButton( "-", Xoffset, yOffset, Xoffset + SquareSide ,
yOffset + SquareSide , colorYellow );
StaticVarSet( "counter", numClicks - step );
}
if ( CursorInPlus )
{
DrawButton( "+", XoffsetP, yOffsetP, XoffsetP + SquareSide ,
yOffsetP + SquareSide , colorYellow );
StaticVarSet( "counter", numClicks + step );
}
}
//Title = "Clicks Counter: " + StaticVarGet( "counter" );
_SECTION_BEGIN( "Price" );
//_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} \nOp %g, \nHi
%g, \nLo %g, \nCl %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue(
ROC( C, 1 ) ) ));
Plot( C, "Close", ParamColor( "Color", colorBlack ), styleNoTitle |
styleCandle | styleThick );
_SECTION_END();
_SECTION_BEGIN( "Fibonacci" );
//Offset = 5; //use two sheets: one with 5 and another with 7, or maybe
other offset value
//Avgmov = Offset * MA( abs( ROC( C, 1 ) ), 20 );
//per = LastValue( Avgmov );//original value
per = StaticVarGet( "counter" );//Param( "Pivot %", 0.3, 0.05, 6, 0.05 );
_TRACE("per = "+per );
x = Cum( 1 );
Range = 0.01;
PS = TroughBars( L, per, 1 ) == 0;
xa = LastValue( ValueWhen( PS, x, 1 ) );//x from last trough
Ya = LastValue( ValueWhen( PS, L, 1 ) );//y (Low) last trough
PR = PeakBars( H, per, 1 ) == 0;
xb = LastValue( ValueWhen( PR, x, 1 ) );//x from last peak
Yb = LastValue( ValueWhen( PR, H, 1 ) );//y (High) last peak
Trough_ReTest = abs( ( L / ya ) - 1 ) < Range;
Peak_ReTest = abs( ( H / yb ) - 1 ) < Range;
Trough_Cross = Cross( ya, C );
Peak_Cross = Cross( C, yb );
//UP = upSwing DN = downSwing
UP = xb > xa;
//upSwing
DN = xa > xb;
//DownSwing
RT23_6 = IIf( UP, yb - ( yb - ya ) * 0.236, IIf( DN, ya + ( yb - ya ) *
0.236, -1e10 ) );
RT38_2 = IIf( UP, yb - ( yb - ya ) * 0.382, IIf( DN, ya + ( yb - ya ) *
0.382, -1e10 ) );
RT50_0 = IIf( UP, yb - ( yb - ya ) * 0.500, IIf( DN, ya + ( yb - ya ) *
0.500, -1e10 ) );
RT61_8 = IIf( UP, yb - ( yb - ya ) * 0.618, IIf( DN, ya + ( yb - ya ) *
0.618, -1e10 ) );
RT78_6 = IIf( UP, yb - ( yb - ya ) * 0.786, IIf( DN, ya + ( yb - ya ) *
0.786, -1e10 ) );
RT127_2 = IIf( UP, yb - ( yb - ya ) * 1.272, IIf( DN, ya + ( yb - ya ) *
1.272, -1e10 ) );
RT161_8 = IIf( UP, yb - ( yb - ya ) * 1.618, IIf( DN, ya + ( yb - ya ) *
1.618, -1e10 ) );
//RT261_8 = IIf( UP, yb - ( yb - ya ) * 2.618, IIf( DN, ya + ( yb - ya )
* 2.618, -1e10 ) );
RT = IIf( UP, -100 * ( yb - L ) / ( yb - ya ), 100 * ( H - ya ) / ( yb -
ya ) );//Retracement_Value
InZone = C<yb & C>ya;
Plot( IIf( x > xa, ya, -1e10 ), "", colorBrown, 1 + 8 );//"Bottom"
Plot( IIf( x > xb, yb, -1e10 ), "", colorBrown, 1 + 8 );//"Top"
xab = IIf( xb > xa, xb, xa );
//Retracements
Plot( IIf( x >= xab + 1, RT23_6, -1e10 ), "", colorWhite, 1 );//"23,6%
Retr."
Plot( IIf( x >= xab + 1, RT38_2, -1e10 ), "", colorGreen, 1 );//"38,2%
Retr."
Plot( IIf( x >= xab + 1, RT50_0, -1e10 ), "", colorYellow, 1 );//"50,0%
Retr."
Plot( IIf( x >= xab + 1, RT61_8, -1e10 ), "", colorRed, 1 + 8 );//"61,8%
Retr."
Plot( IIf( x >= xab + 1, RT78_6, -1e10 ), "", colorBlue, 1 + 8
);//"78,6% Retr."
Plot( IIf( x >= xab + 1, RT127_2, -1e10 ), "", colorSkyblue, 1
);//"127,2% Retr."
Plot( IIf( x >= xab + 1, RT161_8, -1e10 ), "", colorLavender, 1
);//"161,8% Retr."
//Plot( IIf( x >= xab + 1, RT261_8, -1e10 ), "", colorDarkGreen, 1
);//"261,8% Retr."
_SECTION_END();
_N( Title = StrFormat( "{{NAME}} - {{INTERVAL}} {{DATE}} \nOp : %g \nHi
: %g \nLo : %g \nCl : %g (%.1f%%) {{VALUES}}\n", O, H, L, C,
SelectedValue( ROC( C, 1 ) ) )
+ "per Fib = " + WriteVal( per, 1.2 ) + " \nCurrent
Correction = " + WriteVal( RT, 1.0 ) + "%" );
Edward Pottasch a écrit :
> Reinsley,
>
> I believe you need to use set and get, like:
>
> pds = Param("pds", 10, 5, 100, 1);
> StaticVarSet("pds", pds);
> pds = Nz(StaticVarGet("pds"));
>
> Title = "pds: " + pds;
>
> rgds, Ed
>
>
> ----- Original Message -----
> From: "reinsley" <reinsley@xxxxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Sunday, November 08, 2009 2:38 PM
> Subject: Re: [amibroker] Increase and decrease a var with two GFX buttons.
>
>
>
> Hello Ed,
>
> Yes, I started from examples in the UKB. I missed the library entry,
> however this code is huge and not easy to understand the vars.
> Thank you to point this interesting formula, a lot of things to dissect...
>
> One of the many issues I met before to see the Aron's example is in the
> following code.
> For some reason, the default value is 1 as I expected 10 !
> AB's rules have reasons that basic user ignores.
>
> // param static var
>
> pds = Param("pds", 10, 5, 100, 1);
> pds = StaticVarSet("pds", pds);
> Title = "pds: " + pds;
>
> Best regards
>
>
>
> Edward Pottasch a écrit :
>>
>> not sure about the answer to your question but I am sure you know about
>> the code on buttons that has been published in the UKB. You might also
>> want to check this library entry which I also still have to study but
>> looks very interesting:
>>
>> http://www.amibroker.com/members/library/formula.php?id=1175
>> <http://www.amibroker.com/members/library/formula.php?id=1175>
>>
>> regards, Ed
>>
>>
>>
>>
>>
>>
>> ----- Original Message -----
>> *From:* Reinsley <mailto:reinsley@xxxxxxxx>
>> *To:* amibroker@xxxxxxxxxxxxxxx <mailto:amibroker@xxxxxxxxxxxxxxx>
>> *Sent:* Saturday, November 07, 2009 6:58 PM
>> *Subject:* [amibroker] Increase and decrease a var with two GFX
>> buttons.
>>
>>
>>
>> Hello,
>>
>> I would like to decrease Myparam of 0.25 on each clic inside the red
>> button.
>>
>> I complicated with static var but Myparam comes back to 5 as it is
>> declared at the beginning of the formula.
>>
>> How to decrease a var with a GFX button ?
>>
>> To give an idea of what I want to do , once this point solved, my
>> next step will be to increase of 0.25 the same Myparam with a Plus
>> button to adjust a Fibonacci step. I will add Fibonacci code at the
>> very end.
>>
>> AB parameters windows lacks some ergonomics in real time.
>>
>> I draw the buttons in the upper right side, after the bars, as quote
>> marker will not be activate.
>>
>> Thanks for the help
>>
>> Best regards
>>
>> // draw a red square + inside click
>>
>> //SetChartOptions( 2, chartHideQuoteMarker );
>>
>> Myparam = Param( "TheValue", 5, 0, 5, 0.25 );
>> StaticVarSet( "Myparamstat ", Myparam );
>>
>> Myparam = StaticVarGet( "Myparamstat " );
>> _TRACE( "Myparamstat = " + Myparam );
>>
>> function DrawButton( Text, x1, y1, x2, y2, BackColor )
>> {
>> GfxSetOverlayMode( 0 );
>> GfxSelectFont( "Tahoma", 12, 800 );
>> GfxSelectPen( colorBlack );
>> GfxSetBkMode( 1 );
>> GfxSelectSolidBrush( BackColor );
>> GfxSetBkColor( BackColor );
>> GfxSetTextColor( 1 );
>> GfxRectangle( x1, y1, x2, y2 );
>> GfxDrawText( Text, x1, y1, x2, y2, 32 | 1 | 4 );
>> }
>>
>> shift = 40;
>> XOffset = StaticVarGet( "XOffset" );
>> YOffset = StaticVarGet( "YOffset" );
>>
>> pxchartwidth = Status( "pxchartwidth" );
>> XOffset = pxchartwidth - shift ; // X1
>> YOffset = 0;//Y1
>> SquareSide = 20;
>>
>> X1m = XOffset ;
>> X2m = Xoffset + SquareSide ;
>> Y1m = YOffset ;
>> Y2m = yOffset + SquareSide ;
>>
>> DrawButton( "-", Xoffset, yOffset, Xoffset + SquareSide , yOffset +
>> SquareSide , colorRed );
>>
>> LButtonTrigger = GetCursorMouseButtons() == 9;
>> _TRACE( "LButtonTrigger = " + LButtonTrigger );
>>
>> if ( LButtonTrigger )
>> {
>> MousePx = Nz( GetCursorXPosition( 1 ) );
>> MousePy = Nz( GetCursorYPosition( 1 ) );
>>
>> CursorInMinus = MousePx > X1m AND MousePx < X2m AND MousePy > Y1m
>> AND MousePy < Y2m;
>> _TRACE( "CursorInMinus = " + CursorInMinus );
>>
>> if ( CursorInMinus )
>> {
>> DrawButton( "-", Xoffset, yOffset, Xoffset + SquareSide , yOffset +
>> SquareSide , colorYellow );
>> Myparam = StaticVarGet( "Myparamstat " );
>> Myparam = Myparam - 0.25;
>> _TRACE( "Myparamstat2 = " + Myparam );
>> RequestTimedRefresh( 1 );
>> }
>> }
>>
>>
>
>
>
> ------------------------------------
>
> **** IMPORTANT PLEASE READ ****
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> This is *NOT* technical support channel.
>
> TO GET TECHNICAL SUPPORT send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
> http://www.amibroker.com/feedback/
> (submissions sent via other channels won't be considered)
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> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> http://www.amibroker.com/devlog/
>
> Yahoo! Groups Links
>
>
>
>
>
> ------------------------------------
>
> **** IMPORTANT PLEASE READ ****
> This group is for the discussion between users only.
> This is *NOT* technical support channel.
>
> TO GET TECHNICAL SUPPORT send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
> http://www.amibroker.com/feedback/
> (submissions sent via other channels won't be considered)
>
> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> http://www.amibroker.com/devlog/
>
> Yahoo! Groups Links
>
>
>
>
------------------------------------
**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com
TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
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