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98_SVG.pm: ibars added (Forum #35268)

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git-svn-id: https://svn.fhem.de/fhem/trunk@8263 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2015-03-22 13:10:37 +00:00
parent d695f7548f
commit 2e6a998280
1 changed files with 23 additions and 1 deletions
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24
fhem/FHEM/98_SVG.pm
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@ -207,6 +207,8 @@ SVG_FwFn($$$$)
"data-to='" .$SVG_devs{$d[0]}{to} ."' ".
"data-gplotFile='$gplot' source='$d[0]'>".
"</div>";
$ret .= (SVG_PEdit($FW_wname,$d,$room,$pageHash) . "<br>")
if(!$pageHash);
return $ret;
}
@ -420,7 +422,7 @@ SVG_PEdit($$$$)
$o .= SVG_sel("axes_${idx}", "left,right",
($v && $v eq "x1y1") ? "left" : "right");
$o .= SVG_sel("type_${idx}",
"lines,points,steps,fsteps,histeps,bars,".
"lines,points,steps,fsteps,histeps,bars,ibars,".
"cubic,quadratic,quadraticSmooth",
$conf{lType}[$idx]);
my $ls = $conf{lStyle}[$idx];
@ -1821,7 +1823,27 @@ SVG_render($$$$$$$$$$)
"width=\"$x2\" height=\"$y2\"/>";
}
}
} elsif( $lType eq "ibars" ) { # Forum #35268
if(@{$dxp} == 1) {
my $y1 = $y+$h-($dyp->[0]-$min)*$hmul;
$ret .= sprintf(" %d,%d %d,%d %d,%d %d,%d",
$x,$y+$h, $x,$y1, $x+$w,$y1, $x+$w,$y+$h);
} else {
# interconnected bars (ibars):
# these bars will connect all datapoints. so the width of the bars
# might vary depending on the distance between data points
foreach my $i (1..int(@{$dxp})-1) {
my $x1 = $x + $dxp->[$i-1];
my $y1 = $y +$h-($dyp->[$i]-$min)*$hmul;
my $x2 = $x + $dxp->[$i]; # used to calculate bar width later
my $height = ($dyp->[$i]-$min)*$hmul;
my $bw = $x2 - $x1;
SVG_pO "<rect $attributes $lStyle x=\"$x1\" y=\"$y1\" ".
"width=\"$bw\" height=\"$height\"/>";
}
}
} else { # lines and everything else
my ($ymin, $ymax) = (99999999, -99999999);
my %lt =(cubic=>"C",quadratic=>"Q",quadraticSmooth=>"T");