version 1.45, 2010/11/23 23:14:20
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version 1.46, 2010/11/23 23:55:01
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Line 330 ENDYOFFAXISLABEL
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Line 330 ENDYOFFAXISLABEL
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} |
} |
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sub plot_script { |
sub plot_script { |
my ($id,$function,$fixed,$label,$xmin,$xmax)=@_; |
my ($id,$function,$fixed,$label,$color,$xmin,$xmax)=@_; |
$label=~s/\W//g; |
$label=~s/\W//g; |
if (($label) && ($label!~/^[A-Za-z]/)) { |
if (($label) && ($label!~/^[A-Za-z]/)) { |
$label='C'.$label; |
$label='C'.$label; |
Line 342 sub plot_script {
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Line 342 sub plot_script {
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$Apache::functionplotresponse::counter++; |
$Apache::functionplotresponse::counter++; |
$label='C'.$Apache::functionplotresponse::counter; |
$label='C'.$Apache::functionplotresponse::counter; |
} |
} |
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my $rc=0; |
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my $gc=0; |
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my $bc=0; |
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if ($color) { |
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my ($rh,$gh,$bh)=($color=~/(..)(..)(..)/); |
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$rc=hex($rh); |
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$gc=hex($gh); |
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$bc=hex($bh); |
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} |
if ($fixed) { |
if ($fixed) { |
return "document.ggbApplet_$id.evalCommand('$label=Function[$function,$xmin,$xmax]');\n". |
return "document.ggbApplet_$id.evalCommand('$label=Function[$function,$xmin,$xmax]');\n". |
($visible?'':"document.ggbApplet_$id.setLabelVisible('$label', false);\n"); |
($visible?'':"document.ggbApplet_$id.setLabelVisible('$label', false);\n"). |
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($color?"document.ggbApplet_$id.setColor('$label',$rc,$gc,$bc);\n":''); |
} else { |
} else { |
return "document.ggbApplet_$id.evalCommand('y=$function')"; |
return "document.ggbApplet_$id.evalCommand('y=$function');\n"; |
} |
} |
} |
} |
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Line 384 sub start_backgroundplot {
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Line 394 sub start_backgroundplot {
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my $internalid = $Apache::inputtags::part.'_'.$Apache::inputtags::response[-1]; |
my $internalid = $Apache::inputtags::part.'_'.$Apache::inputtags::response[-1]; |
my $function=&Apache::lonxml::get_param('function',$parstack,$safeeval); |
my $function=&Apache::lonxml::get_param('function',$parstack,$safeeval); |
my $label=&Apache::lonxml::get_param('label',$parstack,$safeeval); |
my $label=&Apache::lonxml::get_param('label',$parstack,$safeeval); |
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my $color=&Apache::lonxml::get_param('color',$parstack,$safeeval); |
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$color=~s/[^a-fA-F0-9]//gs; |
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unless (length($color)==6) { $color=''; } |
my $fixed=(&Apache::lonxml::get_param('fixed',$parstack,$safeeval)=~/on|true|yes|1/i?1:0); |
my $fixed=(&Apache::lonxml::get_param('fixed',$parstack,$safeeval)=~/on|true|yes|1/i?1:0); |
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unless ($function) { $function="0"; } |
unless ($function) { $function="0"; } |
if ($target eq 'web') { |
if ($target eq 'web') { |
my ($xmin,$xmax,$ymin,$ymax)=&boundaries($parstack,$safeeval,-3); |
my ($xmin,$xmax,$ymin,$ymax)=&boundaries($parstack,$safeeval,-3); |
$result.=&plot_script($internalid,$function,$fixed,$label,$xmin,$xmax); |
$result.=&plot_script($internalid,$function,$fixed,$label,$color,$xmin,$xmax); |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::tag_start($target,$token,'Background Function Plot'). |
$result=&Apache::edit::tag_start($target,$token,'Background Function Plot'). |
&Apache::edit::text_arg('Function:','function', |
&Apache::edit::text_arg('Function:','function', |
$token,'16'). |
$token,'16'). |
&Apache::edit::text_arg('Label on Plot:','label', |
&Apache::edit::text_arg('Label on Plot:','label', |
$token,'8'). |
$token,'8'). |
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&Apache::edit::text_arg('Color (hex code):','color', |
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$token,'8'). |
&Apache::edit::select_arg('Fixed location:','fixed', |
&Apache::edit::select_arg('Fixed location:','fixed', |
['yes','no'],$token). |
['yes','no'],$token). |
&Apache::edit::end_row(); |
&Apache::edit::end_row(); |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
$safeeval,'function','label','fixed'); |
$safeeval,'function','label','color','fixed'); |
if ($constructtag) { $result=&Apache::edit::rebuild_tag($token); } |
if ($constructtag) { $result=&Apache::edit::rebuild_tag($token); } |
} |
} |
return $result; |
return $result; |