version 1.134, 2008/01/20 02:47:06
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version 1.137, 2008/05/12 11:13:28
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Line 91 BEGIN {
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Line 91 BEGIN {
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my $max_str_len = 50; # if a label, title, xlabel, or ylabel text |
my $max_str_len = 50; # if a label, title, xlabel, or ylabel text |
# is longer than this, it will be truncated. |
# is longer than this, it will be truncated. |
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my %linetypes = |
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( |
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solid => 1, |
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dashed => 0 |
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); |
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my %linestyles = |
my %linestyles = |
( |
( |
lines => 2, # Maybe this will be used in the future |
lines => 2, # Maybe this will be used in the future |
Line 497 my %axis_defaults =
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Line 503 my %axis_defaults =
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); |
); |
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my @curve_edit_order = ('color','name','linestyle','linewidth','pointtype','pointsize','limit'); |
my @curve_edit_order = ('color','name','linestyle','linewidth','linetype','pointtype','pointsize','limit'); |
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my %curve_defaults = |
my %curve_defaults = |
( |
( |
Line 518 my %curve_defaults =
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Line 524 my %curve_defaults =
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linestyle => { |
linestyle => { |
default => 'lines', |
default => 'lines', |
test => $linestyle_test, |
test => $linestyle_test, |
description => 'Line style', |
description => 'Plot with:', |
edit_type => 'choice', |
edit_type => 'choice', |
choices => [keys(%linestyles)] |
choices => [keys(%linestyles)] |
}, |
}, |
linewidth => { |
linewidth => { |
default => 1, |
default => 1, |
test => $int_test, |
test => $int_test, |
description => 'Line width (may not apply to all line styles)', |
description => 'Line width (may not apply to all plot styles)', |
edit_type => 'choice', |
edit_type => 'choice', |
choices => [1,2,3,4,5,6,7,8,9,10] |
choices => [1,2,3,4,5,6,7,8,9,10] |
}, |
}, |
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linetype => { |
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default => 'solid', |
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test => sub {$_[0]=~/^(solid|dashed)$/}, |
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description => 'Line type (may not apply to all plot styles)', |
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edit_type => 'choice', |
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choices => ['solid', 'dashed'] |
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}, |
pointsize => { |
pointsize => { |
default => 1, |
default => 1, |
test => $pos_real_test, |
test => $pos_real_test, |
description => 'Point size (may not apply to all line styles)', |
description => 'Point size (may not apply to all plot styles)', |
edit_type => 'entry', |
edit_type => 'entry', |
size => '5' |
size => '5' |
}, |
}, |
pointtype => { |
pointtype => { |
default => 1, |
default => 1, |
test => $int_test, |
test => $int_test, |
description => 'Point type (may not apply to all line styles)', |
description => 'Point type (may not apply to all plot styles)', |
edit_type => 'choice', |
edit_type => 'choice', |
choices => [0,1,2,3,4,5,6] |
choices => [0,1,2,3,4,5,6] |
}, |
}, |
limit => { |
limit => { |
default => 'closed', |
default => 'closed', |
test => sub {$_[0]=~/^(closed|x1|x2|y1|y2)$/}, |
test => sub {$_[0]=~/^(above|below|closed|x1|x2|y1|y2)$/}, |
description => 'Point to fill -- for filledcurves', |
description => 'Point to fill -- for filledcurves', |
edit_type => 'choice', |
edit_type => 'choice', |
choices => ['closed','x1','x2','y1','y2'] |
choices => ['above', 'below', 'closed','x1','x2','y1','y2'] |
}, |
}, |
); |
); |
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Line 808 sub parse_label {
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Line 821 sub parse_label {
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my %lookup = |
my %lookup = |
('(Alpha|#913)' => {'tex' => '{/Symbol A}', 'web' => "\x{391}"}, |
( # Greek alphabet: |
'(Beta|#914)' => {'tex' => '{/Symbol B}', 'web' => "\x{392}"}, |
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'(Alpha|#913)' => {'tex' => '{/Symbol A}', 'web' => "\x{391}"}, |
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'(Beta|#914)' => {'tex' => '{/Symbol B}', 'web' => "\x{392}"}, |
'(Chi|#935)' => {'tex' => '{/Symbol C}', 'web' => "\x{3A7}"}, |
'(Chi|#935)' => {'tex' => '{/Symbol C}', 'web' => "\x{3A7}"}, |
'(Delta|#916)' => {'tex' => '{/Symbol D}', 'web' => "\x{394}"}, |
'(Delta|#916)' => {'tex' => '{/Symbol D}', 'web' => "\x{394}"}, |
'(Epsilon|#917)' => {'tex' => '{/Symbol E}', 'web' => "\x{395}"}, |
'(Epsilon|#917)' => {'tex' => '{/Symbol E}', 'web' => "\x{395}"}, |
Line 856 my %lookup =
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Line 871 my %lookup =
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'(xi|#958)' => {'tex' => '{/Symbol x}', 'web' => "\x{3BE}"}, |
'(xi|#958)' => {'tex' => '{/Symbol x}', 'web' => "\x{3BE}"}, |
'(psi|#968)' => {'tex' => '{/Symbol y}', 'web' => "\x{3C8}"}, |
'(psi|#968)' => {'tex' => '{/Symbol y}', 'web' => "\x{3C8}"}, |
'(zeta|#950)' => {'tex' => '{/Symbol z}', 'web' => "\x{3B6}"}, |
'(zeta|#950)' => {'tex' => '{/Symbol z}', 'web' => "\x{3B6}"}, |
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# Punctuation: |
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'(quot|#034)' => {'tex' => '\42', 'web' => '\42'}, |
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'(amp|#038)' => {'tex' => '\46', 'web' => '\46'}, |
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'(lt|#060)' => {'tex' => '\74', 'web' => '\74'}, |
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'(gt|#062)' => {'tex' => '\76', 'web' => '\76'}, |
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'#131' => {'tex' => '{/Symbol \246}', 'web' => "\x{192}"}, |
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'#132' => {'tex' => '{/Text \271}', 'web' => "\x{201e}"}, |
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'#133' => {'tex' => '{/Symbol \274}', 'web'=> "\x{2026}"}, |
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'#134' => {'tex' => '{/Text \262}', 'web' => "\x{2020}"}, |
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'#135' => {'tex' => '{/Text \263}', 'web' => "\x{2021}"}, |
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'#136' => {'tex' => '\\\\^', 'web' => '\\\\^'}, |
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'#137' => {'tex' => '{/Text \275}', 'web' => "\x{2030}"}, |
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'#138' => {'tex' => 'S', 'web' => "\x{160}"}, # no S-caron in ps fonts. |
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'#139' => {'tex' => '<', 'web' => '<'}, |
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'#140' => {'tex' => '{/Text \352}','web' => "\x{152}"}, |
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'#145' => {'tex' => '\140', 'web' => "\x{2018}"}, |
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'#146' => {'tex' => '\47', 'web' => "\x{2019}"}, |
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'#147' => {'tex' => '{/Text \252}','web' => "\x{201c}"}, |
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'#148' => {'tex' => '{/Text \315}','web' => '\\"'}, |
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'#149' => {'tex' => '{/Symbol \267}', 'web' => "\x{2022}"}, |
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); |
); |
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Line 863 sub replace_entities {
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Line 901 sub replace_entities {
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my ($target,$text) = @_; |
my ($target,$text) = @_; |
$text =~ s{([_^~\{\}]|\\\\)}{\\\\$1}g; |
$text =~ s{([_^~\{\}]|\\\\)}{\\\\$1}g; |
while (my ($re, $replace) = each(%lookup)) { |
while (my ($re, $replace) = each(%lookup)) { |
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my $repl = $replace->{$target}; |
$text =~ s/&$re;/$replace->{$target}/g; |
$text =~ s/&$re;/$replace->{$target}/g; |
} |
} |
$text =~ s{(&)}{\\\\$1}g; |
$text =~ s{(&)}{\\\\$1}g; |
Line 1464 sub write_gnuplot_file {
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Line 1503 sub write_gnuplot_file {
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$gnuplot_input.=' pointsize '.$curve->{'pointsize'}; |
$gnuplot_input.=' pointsize '.$curve->{'pointsize'}; |
} elsif ($curve->{'linestyle'} eq 'filledcurves') { |
} elsif ($curve->{'linestyle'} eq 'filledcurves') { |
$gnuplot_input.= ' '.$curve->{'limit'}; |
$gnuplot_input.= ' '.$curve->{'limit'}; |
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} elsif ($curve->{'linetype'} ne '' && |
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$curve->{'linestyle'} eq 'lines') { |
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$gnuplot_input.= ' linetype '; |
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$gnuplot_input.= $linetypes{$curve->{'linetype'}}; |
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$gnuplot_input.= ' linecolor rgb "'; |
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# convert color from xaaaaaa to #aaaaaa |
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$curve->{'color'} =~ s/^x/#/; |
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$gnuplot_input.= $curve->{'color'}.'"'; |
} |
} |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
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Line 1500 sub write_gnuplot_file {
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Line 1547 sub write_gnuplot_file {
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$gnuplot_input.=' pointsize '.$curve->{'pointsize'}; |
$gnuplot_input.=' pointsize '.$curve->{'pointsize'}; |
} elsif ($curve->{'linestyle'} eq 'filledcurves') { |
} elsif ($curve->{'linestyle'} eq 'filledcurves') { |
$gnuplot_input.= ' '.$curve->{'limit'}; |
$gnuplot_input.= ' '.$curve->{'limit'}; |
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} elsif ($curve->{'linetype'} ne '' && |
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$curve->{'linestyle'} eq 'lines') { |
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$gnuplot_input.= ' linetype '; |
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$gnuplot_input.= $linetypes{$curve->{'linetype'}}; |
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$gnuplot_input.= ' linecolor rgb "'; |
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# convert color from xaaaaaa to #aaaaaa |
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$curve->{'color'} =~ s/^x/#/; |
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$gnuplot_input.= $curve->{'color'}.'"'; |
} |
} |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
$gnuplot_input.= ' linewidth '.$curve->{'linewidth'}; |
} |
} |
} |
} |
# Write the output to a file. |
# Write the output to a file. |