version 1.114, 2006/09/06 19:26:15
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version 1.118.2.1, 2007/09/05 13:38:18
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Line 128 my $words_test = sub {$_[0]=~s/\s+/
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Line 128 my $words_test = sub {$_[0]=~s/\s+/
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################################################################### |
################################################################### |
my @gnuplot_edit_order = |
my @gnuplot_edit_order = |
qw/alttag bgcolor fgcolor height width font transparent grid samples |
qw/alttag bgcolor fgcolor height width font transparent grid samples |
border align texwidth texfont plotcolor plottype lmargin rmargin tmargin |
border align texwidth texfont plotcolor plottype gridtype lmargin rmargin |
bmargin major_ticscale minor_ticscale boxwidth gridlayer fillstyle |
tmargin bmargin major_ticscale minor_ticscale boxwidth gridlayer fillstyle |
pattern solid/; |
pattern solid/; |
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my $margin_choices = ['default',0..20]; |
my $margin_choices = ['default',0..20]; |
Line 217 my %gnuplot_defaults =
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Line 217 my %gnuplot_defaults =
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choices => ['100','200','500','1000','2000','5000'] |
choices => ['100','200','500','1000','2000','5000'] |
}, |
}, |
align => { |
align => { |
default => 'center', |
default => 'middle', |
test => sub {$_[0]=~/^(left|right|center)$/}, |
test => sub {$_[0]=~/^(left|right|middle|center)$/}, |
description => 'alignment for image in html', |
description => 'alignment for image in html', |
edit_type => 'choice', |
edit_type => 'choice', |
choices => ['left','right','center'] |
choices => ['left','right','middle'] |
}, |
}, |
texwidth => { |
texwidth => { |
default => '93', |
default => '93', |
Line 272 my %gnuplot_defaults =
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Line 272 my %gnuplot_defaults =
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edit_type => 'choice', |
edit_type => 'choice', |
choices => ['Cartesian','Polar'] |
choices => ['Cartesian','Polar'] |
}, |
}, |
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gridtype => { |
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default => 'Cartesian', |
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test => sub {$_[0]=~/^(Polar|Cartesian|Linear-Log|Log-Linear|Log-Log)$/}, |
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description => 'Grid type:', |
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edit_type => 'choice', |
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choices => ['Cartesian','Polar','Linear-Log','Log-Linear','Log-Log'] |
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}, |
lmargin => { |
lmargin => { |
default => 'default', |
default => 'default', |
test => sub {$_[0]=~/^(default|\d+)$/}, |
test => sub {$_[0]=~/^(default|\d+)$/}, |
Line 460 my %axis_defaults =
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Line 467 my %axis_defaults =
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} |
} |
); |
); |
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my @curve_edit_order = ('color','name','linestyle','pointtype','pointsize','limit'); |
my @curve_edit_order = ('color','name','linestyle','linewidth','pointtype','pointsize','limit'); |
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my %curve_defaults = |
my %curve_defaults = |
( |
( |
Line 485 my %curve_defaults =
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Line 492 my %curve_defaults =
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edit_type => 'choice', |
edit_type => 'choice', |
choices => [keys(%linestyles)] |
choices => [keys(%linestyles)] |
}, |
}, |
# gnuplots term=gif driver does not handle linewidth :( |
linewidth => { |
# linewidth => { |
default => 4, |
# default => 1, |
test => $int_test, |
# test => $int_test, |
description => 'Line width (may not apply to all line styles)', |
# description => 'Line width (may not apply to all line styles)', |
edit_type => 'choice', |
# edit_type => 'choice', |
choices => [1,2,3,4,5,6,7,8,9,10] |
# choices => [1,2,3,4,5,6,7,8,9,10] |
}, |
# }, |
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pointsize => { |
pointsize => { |
default => 1, |
default => 1, |
test => $pos_real_test, |
test => $pos_real_test, |
Line 543 sub start_gnuplot {
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Line 549 sub start_gnuplot {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .= &Apache::edit::tag_start($target,$token,'GnuPlot'); |
$result .= &Apache::edit::tag_start($target,$token,'GnuPlot'); |
$result .= &edit_attributes($target,$token,\%gnuplot_defaults, |
$result .= &edit_attributes($target,$token,\%gnuplot_defaults, |
\@gnuplot_edit_order); |
\@gnuplot_edit_order) |
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.&Apache::edit::end_row() |
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.&Apache::edit::start_spanning_row(); |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my $constructtag=&Apache::edit::get_new_args |
my $constructtag=&Apache::edit::get_new_args |
($token,$parstack,$safeeval,keys(%gnuplot_defaults)); |
($token,$parstack,$safeeval,keys(%gnuplot_defaults)); |
Line 710 sub start_title {
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Line 718 sub start_title {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result.=&Apache::edit::tag_start($target,$token,'Plot Title'); |
$result.=&Apache::edit::tag_start($target,$token,'Plot Title'); |
my $text=&Apache::lonxml::get_all_text("/title",$parser,$style); |
my $text=&Apache::lonxml::get_all_text("/title",$parser,$style); |
$result.=&Apache::edit::end_row(). |
$result.=&Apache::edit::editline('',$text,'',60); |
&Apache::edit::start_spanning_row(). |
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&Apache::edit::editline('',$text,'',60); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::modifiedfield("/title",$parser); |
$result.=&Apache::edit::modifiedfield("/title",$parser); |
Line 743 sub start_xlabel {
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Line 749 sub start_xlabel {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result.=&Apache::edit::tag_start($target,$token,'Plot Xlabel'); |
$result.=&Apache::edit::tag_start($target,$token,'Plot Xlabel'); |
my $text=&Apache::lonxml::get_all_text("/xlabel",$parser,$style); |
my $text=&Apache::lonxml::get_all_text("/xlabel",$parser,$style); |
$result.=&Apache::edit::end_row(). |
$result.=&Apache::edit::editline('',$text,'',60); |
&Apache::edit::start_spanning_row(). |
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&Apache::edit::editline('',$text,'',60); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::modifiedfield("/xlabel",$parser); |
$result.=&Apache::edit::modifiedfield("/xlabel",$parser); |
Line 777 sub start_ylabel {
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Line 781 sub start_ylabel {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .= &Apache::edit::tag_start($target,$token,'Plot Ylabel'); |
$result .= &Apache::edit::tag_start($target,$token,'Plot Ylabel'); |
my $text = &Apache::lonxml::get_all_text("/ylabel",$parser,$style); |
my $text = &Apache::lonxml::get_all_text("/ylabel",$parser,$style); |
$result .= &Apache::edit::end_row(). |
$result .= &Apache::edit::editline('',$text,'',60); |
&Apache::edit::start_spanning_row(). |
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&Apache::edit::editline('',$text,'',60); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::modifiedfield("/ylabel",$parser); |
$result.=&Apache::edit::modifiedfield("/ylabel",$parser); |
Line 851 sub start_curve {
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Line 853 sub start_curve {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .= &Apache::edit::tag_start($target,$token,'Curve'); |
$result .= &Apache::edit::tag_start($target,$token,'Curve'); |
$result .= &edit_attributes($target,$token,\%curve_defaults, |
$result .= &edit_attributes($target,$token,\%curve_defaults, |
\@curve_edit_order); |
\@curve_edit_order) |
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.&Apache::edit::end_row() |
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.&Apache::edit::start_spanning_row(); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my $constructtag=&Apache::edit::get_new_args |
my $constructtag=&Apache::edit::get_new_args |
($token,$parstack,$safeeval,keys(%curve_defaults)); |
($token,$parstack,$safeeval,keys(%curve_defaults)); |
if ($constructtag) { |
if ($constructtag) { |
$result = &Apache::edit::rebuild_tag($token); |
$result = &Apache::edit::rebuild_tag($token); |
$result.= &Apache::edit::handle_insert(); |
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} |
} |
} |
} |
return $result; |
return $result; |
Line 895 sub start_function {
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Line 899 sub start_function {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .= &Apache::edit::tag_start($target,$token,'Gnuplot compatible curve function'); |
$result .= &Apache::edit::tag_start($target,$token,'Gnuplot compatible curve function'); |
my $text = &Apache::lonxml::get_all_text("/function",$parser,$style); |
my $text = &Apache::lonxml::get_all_text("/function",$parser,$style); |
$result .= &Apache::edit::end_row(). |
$result .= &Apache::edit::editline('',$text,'',60); |
&Apache::edit::start_spanning_row(). |
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&Apache::edit::editline('',$text,'',60); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::modifiedfield("/function",$parser); |
$result.=&Apache::edit::modifiedfield("/function",$parser); |
Line 972 sub start_data {
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Line 974 sub start_data {
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} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result .= &Apache::edit::tag_start($target,$token,'Comma or space deliminated curve data'); |
$result .= &Apache::edit::tag_start($target,$token,'Comma or space deliminated curve data'); |
my $text = &Apache::lonxml::get_all_text("/data",$parser,$style); |
my $text = &Apache::lonxml::get_all_text("/data",$parser,$style); |
$result .= &Apache::edit::end_row(). |
$result .= &Apache::edit::editline('',$text,'',60); |
&Apache::edit::start_spanning_row(). |
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&Apache::edit::editline('',$text,'',60); |
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} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::rebuild_tag($token); |
$result.=&Apache::edit::modifiedfield("/data",$parser); |
$result.=&Apache::edit::modifiedfield("/data",$parser); |
Line 1113 sub write_gnuplot_file {
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Line 1113 sub write_gnuplot_file {
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$gnuplot_input .= "set output \"/home/httpd/perl/tmp/". |
$gnuplot_input .= "set output \"/home/httpd/perl/tmp/". |
&unescape($filename).".eps\"\n"; |
&unescape($filename).".eps\"\n"; |
} |
} |
# cartesian or polar? |
# cartesian or polar plot? |
if (lc($Apache::lonplot::plot{'plottype'}) eq 'polar') { |
if (lc($Apache::lonplot::plot{'plottype'}) eq 'polar') { |
$gnuplot_input .= 'set polar'.$/; |
$gnuplot_input .= 'set polar'.$/; |
} else { |
} else { |
# Assume Cartesian |
# Assume Cartesian |
} |
} |
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# cartesian or polar grid? |
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if (lc($Apache::lonplot::plot{'gridtype'}) eq 'polar') { |
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$gnuplot_input .= 'set grid polar'.$/; |
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} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'linear-log') { |
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$gnuplot_input .= 'set logscale x'.$/; |
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} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'log-linear') { |
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$gnuplot_input .= 'set logscale y'.$/; |
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} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'log-log') { |
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$gnuplot_input .= 'set logscale x'.$/; |
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$gnuplot_input .= 'set logscale y'.$/; |
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} else { |
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# Assume Cartesian |
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} |
# solid or pattern for boxes? |
# solid or pattern for boxes? |
if (lc($Apache::lonplot::plot{'fillstyle'}) eq 'solid') { |
if (lc($Apache::lonplot::plot{'fillstyle'}) eq 'solid') { |
$gnuplot_input .= 'set style fill solid '. |
$gnuplot_input .= 'set style fill solid '. |
Line 1225 sub write_gnuplot_file {
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Line 1238 sub write_gnuplot_file {
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for (my $i = 0;$i<=$#curves;$i++) { |
for (my $i = 0;$i<=$#curves;$i++) { |
$curve = $curves[$i]; |
$curve = $curves[$i]; |
$gnuplot_input.= ', ' if ($i > 0); |
$gnuplot_input.= ', ' if ($i > 0); |
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if ($target eq 'tex') { |
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$curve->{'linewidth'} *= 2; |
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} |
if (exists($curve->{'function'})) { |
if (exists($curve->{'function'})) { |
$gnuplot_input.= |
$gnuplot_input.= |
$curve->{'function'}.' title "'. |
$curve->{'function'}.' title "'. |
$curve->{'name'}.'" with '. |
$curve->{'name'}.'" with '. |
$curve->{'linestyle'}; |
$curve->{'linestyle'}; |
$gnuplot_input.= ' linewidth 4 ' if ($target eq 'tex'); |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
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if (($curve->{'linestyle'} eq 'points') || |
if (($curve->{'linestyle'} eq 'points') || |
($curve->{'linestyle'} eq 'linespoints') || |
($curve->{'linestyle'} eq 'linespoints') || |
($curve->{'linestyle'} eq 'errorbars') || |
($curve->{'linestyle'} eq 'errorbars') || |
Line 1265 sub write_gnuplot_file {
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Line 1282 sub write_gnuplot_file {
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$gnuplot_input.= '"'.$datafilename.'" title "'. |
$gnuplot_input.= '"'.$datafilename.'" title "'. |
$curve->{'name'}.'" with '. |
$curve->{'name'}.'" with '. |
$curve->{'linestyle'}; |
$curve->{'linestyle'}; |
$gnuplot_input.= ' linewidth 4 ' if ($target eq 'tex'); |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
if (($curve->{'linestyle'} eq 'points') || |
if (($curve->{'linestyle'} eq 'points') || |
($curve->{'linestyle'} eq 'linespoints') || |
($curve->{'linestyle'} eq 'linespoints') || |
($curve->{'linestyle'} eq 'errorbars') || |
($curve->{'linestyle'} eq 'errorbars') || |