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98_SVG.pm: always specify the size in the SVG header (Forum #32791)

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git-svn-id: https://svn.fhem.de/fhem/trunk@7752 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2015-01-28 07:22:18 +00:00
parent 09eead3d81
commit 29d973b0e2
1 changed files with 13 additions and 14 deletions
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27
fhem/FHEM/98_SVG.pm
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@ -34,13 +34,13 @@ sub SVG_doround($$$);
sub SVG_fmtTime($$);
sub SVG_pO($);
sub SVG_readgplotfile($$$);
sub SVG_render($$$$$$$$$;$$);
sub SVG_render($$$$$$$$$$);
sub SVG_showLog($);
sub SVG_substcfg($$$$$$);
sub SVG_time_align($$);
sub SVG_time_to_sec($);
sub SVG_openFile($$$);
sub SVG_doShowLog($$$$;$$);
sub SVG_doShowLog($$$$;$);
sub SVG_getData($$$$$);
sub SVG_sel($$$;$$);
sub SVG_getControlPoints($);
@ -209,17 +209,17 @@ SVG_FwFn($$$$)
"&pos=" . join(";", map {"$_=$FW_pos{$_}"} keys %FW_pos);
if(AttrVal($d,"plotmode",$FW_plotmode) eq "SVG") {
my ($w, $h) = split(",", SVG_getplotsize($d));
$ret .= "<div class=\"SVGplot SVG_$d\">";
if(SVG_isEmbed($FW_wname)) {
my ($w, $h) = split(",", SVG_getplotsize($d));
$ret .= "<embed src=\"$arg\" type=\"image/svg+xml\" " .
"width=\"$w\" height=\"$h\" name=\"$d\"/>\n";
} else {
my $oret=$FW_RET; $FW_RET="";
my ($type, $data) = SVG_doShowLog($d, $hash->{LOGDEVICE},
$hash->{GPLOTFILE}, $hash->{LOGFILE}, $w, $h);
$hash->{GPLOTFILE}, $hash->{LOGFILE}, 1);
$FW_RET=$oret;
$ret .= $data;
@ -923,9 +923,9 @@ SVG_showLog($)
}
sub
SVG_doShowLog($$$$;$$)
SVG_doShowLog($$$$;$)
{
my ($wl, $d, $type, $file, $styleW, $styleH) = @_;
my ($wl, $d, $type, $file, $noHeader) = @_;
my $pm = AttrVal($wl,"plotmode",$FW_plotmode);
my $gplot_pgm = "$FW_gplotdir/$type.gplot";
@ -1041,8 +1041,7 @@ SVG_doShowLog($$$$;$$)
my $da = SVG_getData($wl, $f, $t, $srcDesc, 0); # substcfg needs it(!)
($cfg, $plot) = SVG_substcfg(1, $wl, $cfg, $plot, $file, "<OuT>");
my $ret = SVG_render($wl, $f, $t, $cfg, $da,
$plot, $FW_wname, $FW_cssdir, $srcDesc,
$styleW, $styleH);
$plot, $FW_wname, $FW_cssdir, $srcDesc, $noHeader);
$internal_data = "";
FW_pO $ret;
if($SVGcache) {
@ -1206,8 +1205,9 @@ SVG_getSteps($$$)
return ($step, $mi, $ma);
}
sub
SVG_render($$$$$$$$$;$$)
SVG_render($$$$$$$$$$)
{
my $name = shift; # e.g. wl_8
my $from = shift; # e.g. 2008-01-01
@ -1218,8 +1218,7 @@ SVG_render($$$$$$$$$;$$)
my $parent_name = shift; # e.g. FHEMWEB instance name
my $parent_dir = shift; # FW_dir
my $srcDesc = shift; # #FileLog lines, as array pointer
my $styleW = shift;
my $styleH = shift;
my $noHeader = shift;
$SVG_RET="";
my $SVG_ss = AttrVal($parent_name, "smallscreen", 0);
@ -1261,12 +1260,12 @@ SVG_render($$$$$$$$$;$$)
my $svghdr = 'version="1.1" xmlns="http://www.w3.org/2000/svg" '.
'xmlns:xlink="http://www.w3.org/1999/xlink" '.
"id='SVGPLOT_$name' $filter";
if(!$styleW) {
if(!$noHeader) {
SVG_pO '<?xml version="1.0" encoding="UTF-8"?>';
SVG_pO '<!DOCTYPE svg>';
SVG_pO "<svg $svghdr>";
SVG_pO "<svg $svghdr width=\"${ow}px\" height=\"${oh}px\">";
} else {
SVG_pO "<svg $svghdr style='width:${styleW}px; height:${styleH}px;'>";
SVG_pO "<svg $svghdr style='width:${ow}px; height:${oh}px;'>";
}
my $prf = AttrVal($parent_name, "stylesheetPrefix", "");