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version 1.117, 2007/05/23 22:36:28
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version 1.126, 2007/08/03 20:48:01
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Line 117 my $pos_real_test =
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Line 117 my $pos_real_test =
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| my $color_test = sub {$_[0]=~s/\s+//g;$_[0]=~/^x[\da-fA-F]{6}$/}; |
my $color_test = sub {$_[0]=~s/\s+//g;$_[0]=~/^x[\da-fA-F]{6}$/}; |
| my $onoff_test = sub {$_[0]=~/^(on|off)$/}; |
my $onoff_test = sub {$_[0]=~/^(on|off)$/}; |
| my $key_pos_test = sub {$_[0]=~/^(top|bottom|right|left|outside|below| )+$/}; |
my $key_pos_test = sub {$_[0]=~/^(top|bottom|right|left|outside|below| )+$/}; |
| my $sml_test = sub {$_[0]=~/^(small|medium|large)$/}; |
my $sml_test = sub {$_[0]=~/^(\d+|small|medium|large)$/}; |
| my $linestyle_test = sub {exists($linestyles{$_[0]})}; |
my $linestyle_test = sub {exists($linestyles{$_[0]})}; |
| my $words_test = sub {$_[0]=~s/\s+/ /g;$_[0]=~/^([\w~!\@\#\$\%^&\*\(\)-=_\+\[\]\{\}:\;\'<>,\.\/\?\\]+ ?)+$/}; |
my $words_test = sub {$_[0]=~s/\s+/ /g;$_[0]=~/^([\w~!\@\#\$\%^&\*\(\)-=_\+\[\]\{\}:\;\'<>,\.\/\?\\]+ ?)+$/}; |
| |
|
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Line 127 my $words_test = sub {$_[0]=~s/\s+/
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Line 127 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 texwidth fontface font texfont |
| border align texwidth texfont plotcolor plottype gridtype lmargin rmargin |
transparent grid samples |
| |
border align plotcolor plottype gridtype lmargin rmargin |
| tmargin bmargin major_ticscale minor_ticscale boxwidth gridlayer fillstyle |
tmargin bmargin major_ticscale minor_ticscale boxwidth gridlayer fillstyle |
| pattern solid/; |
pattern solid/; |
| |
|
|
Line 139 my %gnuplot_defaults =
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Line 140 my %gnuplot_defaults =
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| alttag => { |
alttag => { |
| default => 'dynamically generated plot', |
default => 'dynamically generated plot', |
| test => $words_test, |
test => $words_test, |
| description => 'brief description of the plot', |
description => 'Brief description of the plot', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '40' |
size => '40' |
| }, |
}, |
| height => { |
height => { |
| default => 300, |
default => 300, |
| test => $int_test, |
test => $int_test, |
| description => 'height of image (pixels)', |
description => 'Height of image (pixels)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| width => { |
width => { |
| default => 400, |
default => 400, |
| test => $int_test, |
test => $int_test, |
| description => 'width of image (pixels)', |
description => 'Width of image (pixels)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| bgcolor => { |
bgcolor => { |
| default => 'xffffff', |
default => 'xffffff', |
| test => $color_test, |
test => $color_test, |
| description => 'background color of image (xffffff)', |
description => 'Background color of image (xffffff)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| fgcolor => { |
fgcolor => { |
| default => 'x000000', |
default => 'x000000', |
| test => $color_test, |
test => $color_test, |
| description => 'foreground color of image (x000000)', |
description => 'Foreground color of image (x000000)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
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Line 203 my %gnuplot_defaults =
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Line 204 my %gnuplot_defaults =
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| edit_type => 'onoff' |
edit_type => 'onoff' |
| }, |
}, |
| font => { |
font => { |
| default => 'medium', |
default => '9', |
| test => $sml_test, |
test => $sml_test, |
| description => 'Size of font to use', |
description => 'Font size to use in web output (pts)', |
| edit_type => 'choice', |
edit_type => 'choice', |
| choices => ['small','medium','large'] |
choices => [['5','5 (small)'],'6','7','8',['9','9 (medium)'],'10',['11','11 (large)'],'12','15'] |
| }, |
}, |
| |
fontface => { |
| |
default => 'sans-serif', |
| |
test => sub {$_[0]=~/^(sans-serif|serif|classic)$/}, |
| |
description => 'Type of font to use', |
| |
edit_type => 'choice', |
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choices => ['sans-serif','serif', 'classic'] |
| |
}, |
| samples => { |
samples => { |
| default => '100', |
default => '100', |
| test => $int_test, |
test => $int_test, |
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Line 219 my %gnuplot_defaults =
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Line 227 my %gnuplot_defaults =
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| align => { |
align => { |
| default => 'middle', |
default => 'middle', |
| test => sub {$_[0]=~/^(left|right|middle|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','middle'] |
choices => ['left','right','middle'] |
| }, |
}, |
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Line 247 my %gnuplot_defaults =
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Line 255 my %gnuplot_defaults =
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| pattern => { |
pattern => { |
| default => '', |
default => '', |
| test => $int_test, |
test => $int_test, |
| description => 'pattern value for boxes:', |
description => 'Pattern value for boxes:', |
| edit_type => 'choice', |
edit_type => 'choice', |
| choices => [0,1,2,3,4,5,6] |
choices => [0,1,2,3,4,5,6] |
| }, |
}, |
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Line 274 my %gnuplot_defaults =
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Line 282 my %gnuplot_defaults =
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| }, |
}, |
| gridtype => { |
gridtype => { |
| default => 'Cartesian', |
default => 'Cartesian', |
| test => sub {$_[0]=~/^(Polar|Cartesian)$/}, |
test => sub {$_[0]=~/^(Polar|Cartesian|Linear-Log|Log-Linear|Log-Log)$/}, |
| description => 'Grid type:', |
description => 'Grid type:', |
| edit_type => 'choice', |
edit_type => 'choice', |
| choices => ['Cartesian','Polar'] |
choices => ['Cartesian','Polar','Linear-Log','Log-Linear','Log-Log'] |
| }, |
}, |
| lmargin => { |
lmargin => { |
| default => 'default', |
default => 'default', |
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Line 310 my %gnuplot_defaults =
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Line 318 my %gnuplot_defaults =
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| boxwidth => { |
boxwidth => { |
| default => '', |
default => '', |
| test => $real_test, |
test => $real_test, |
| description => 'width of boxes default auto', |
description => 'Width of boxes, default is auto', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '5' |
size => '5' |
| }, |
}, |
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Line 348 my %key_defaults =
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Line 356 my %key_defaults =
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| pos => { |
pos => { |
| default => 'top right', |
default => 'top right', |
| test => $key_pos_test, |
test => $key_pos_test, |
| description => 'position of the key on the plot', |
description => 'Position of the key on the plot', |
| edit_type => 'choice', |
edit_type => 'choice', |
| choices => ['top left','top right','bottom left','bottom right', |
choices => ['top left','top right','bottom left','bottom right', |
| 'outside','below'] |
'outside','below'] |
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Line 360 my %label_defaults =
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Line 368 my %label_defaults =
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| xpos => { |
xpos => { |
| default => 0, |
default => 0, |
| test => $real_test, |
test => $real_test, |
| description => 'x position of label (graph coordinates)', |
description => 'X position of label (graph coordinates)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| ypos => { |
ypos => { |
| default => 0, |
default => 0, |
| test => $real_test, |
test => $real_test, |
| description => 'y position of label (graph coordinates)', |
description => 'Y position of label (graph coordinates)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
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Line 394 my %tic_defaults =
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Line 402 my %tic_defaults =
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| mirror => { |
mirror => { |
| default => 'on', |
default => 'on', |
| test => $onoff_test, |
test => $onoff_test, |
| description => 'mirror tics on opposite axis?', |
description => 'Mirror tics on opposite axis?', |
| edit_type => 'onoff' |
edit_type => 'onoff' |
| }, |
}, |
| start => { |
start => { |
|
Line 433 my %axis_defaults =
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Line 441 my %axis_defaults =
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| color => { |
color => { |
| default => 'x000000', |
default => 'x000000', |
| test => $color_test, |
test => $color_test, |
| description => 'color of grid lines (x000000)', |
description => 'Color of grid lines (x000000)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| xmin => { |
xmin => { |
| default => '-10.0', |
default => '-10.0', |
| test => $real_test, |
test => $real_test, |
| description => 'minimum x-value shown in plot', |
description => 'Minimum x-value shown in plot', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| xmax => { |
xmax => { |
| default => ' 10.0', |
default => ' 10.0', |
| test => $real_test, |
test => $real_test, |
| description => 'maximum x-value shown in plot', |
description => 'Maximum x-value shown in plot', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| ymin => { |
ymin => { |
| default => '-10.0', |
default => '-10.0', |
| test => $real_test, |
test => $real_test, |
| description => 'minimum y-value shown in plot', |
description => 'Minimum y-value shown in plot', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| ymax => { |
ymax => { |
| default => ' 10.0', |
default => ' 10.0', |
| test => $real_test, |
test => $real_test, |
| description => 'maximum y-value shown in plot', |
description => 'Maximum y-value shown in plot', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| } |
} |
| ); |
); |
| |
|
| my @curve_edit_order = ('color','name','linestyle','pointtype','pointsize','limit'); |
my @curve_edit_order = ('color','name','linestyle','linewidth','pointtype','pointsize','limit'); |
| |
|
| my %curve_defaults = |
my %curve_defaults = |
| ( |
( |
| color => { |
color => { |
| default => 'x000000', |
default => 'x000000', |
| test => $color_test, |
test => $color_test, |
| description => 'color of curve (x000000)', |
description => 'Color of curve (x000000)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '10' |
size => '10' |
| }, |
}, |
| name => { |
name => { |
| default => '', |
default => '', |
| test => $words_test, |
test => $words_test, |
| description => 'name of curve to appear in key', |
description => 'Name of curve to appear in key', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '20' |
size => '20' |
| }, |
}, |
|
Line 492 my %curve_defaults =
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Line 500 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 => 2, |
| # 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] |
}, |
| # }, |
|
| 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 line styles)', |
| edit_type => 'entry', |
edit_type => 'entry', |
| size => '5' |
size => '5' |
| }, |
}, |
| pointtype => { |
pointtype => { |
| default => 1, |
default => 1, |
| test => $int_test, |
test => $int_test, |
| description => 'point type (may not apply to all line styles)', |
description => 'Point type (may not apply to all line styles)', |
| edit_type => 'choice', |
edit_type => 'choice', |
| choices => [0,1,2,3,4,5,6] |
choices => [0,1,2,3,4,5,6] |
| }, |
}, |
| limit => { |
limit => { |
| default => 'closed', |
default => 'closed', |
| test => sub {$_[0]=~/^(closed|x1|x2|y1|y2)$/}, |
test => sub {$_[0]=~/^(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 => ['closed','x1','x2','y1','y2'] |
| }, |
}, |
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Line 674 sub end_ytics {
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Line 681 sub end_ytics {
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| return $result; |
return $result; |
| } |
} |
| |
|
| |
##-----------------------------------------------------------------font |
| |
my %font_properties = |
| |
( |
| |
'classic' => { |
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face => 'classic', |
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file => 'DejaVuSansMono-Bold', |
| |
printname => 'Helvetica', |
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tex_no_file => 1, |
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}, |
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'sans-serif' => { |
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face => 'sans-serif', |
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file => 'DejaVuSans', |
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printname => 'DejaVuSans', |
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}, |
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'serif' => { |
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face => 'serif', |
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file => 'DejaVuSerif', |
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printname => 'DejaVuSerif', |
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}, |
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); |
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|
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sub get_font { |
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my ($target) = @_; |
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my ($size, $selected_font); |
| |
|
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if ( $Apache::lonplot::plot{'font'} =~ /^(small|medium|large)/) { |
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$selected_font = $font_properties{'classic'}; |
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if ( $Apache::lonplot::plot{'font'} eq 'small') { |
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$size = '5'; |
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} elsif ( $Apache::lonplot::plot{'font'} eq 'medium') { |
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$size = '9'; |
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} elsif ( $Apache::lonplot::plot{'font'} eq 'large') { |
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$size = '11'; |
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} else { |
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$size = '9'; |
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} |
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} else { |
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$size = $Apache::lonplot::plot{'font'}; |
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$selected_font = $font_properties{$Apache::lonplot::plot{'fontface'}}; |
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} |
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if ($target eq 'tex' && defined($Apache::lonplot::plot{'texfont'})) { |
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$size = $Apache::lonplot::plot{'texfont'}; |
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} |
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return ($size, $selected_font); |
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} |
| |
|
| ##----------------------------------------------------------------- key |
##----------------------------------------------------------------- key |
| sub start_key { |
sub start_key { |
|
Line 1069 sub get_attributes{
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Line 1121 sub get_attributes{
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| ##------------------------------------------------------- write_gnuplot_file |
##------------------------------------------------------- write_gnuplot_file |
| sub write_gnuplot_file { |
sub write_gnuplot_file { |
| my ($tmpdir,$filename,$target)= @_; |
my ($tmpdir,$filename,$target)= @_; |
| |
my ($fontsize, $font_properties) = &get_font($target); |
| my $gnuplot_input = ''; |
my $gnuplot_input = ''; |
| my $curve; |
my $curve; |
| my $pt = $Apache::lonplot::plot{'texfont'}; |
|
| # |
# |
| # Check to be sure we do not have any empty curves |
# Check to be sure we do not have any empty curves |
| my @curvescopy; |
my @curvescopy; |
|
Line 1102 sub write_gnuplot_file {
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Line 1154 sub write_gnuplot_file {
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| } |
} |
| # set term |
# set term |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| $gnuplot_input .= 'set term '.$weboutputformat .' '; |
$gnuplot_input .= 'set terminal png enhanced nocrop '; |
| $gnuplot_input .= 'transparent ' if ($Apache::lonplot::plot{'transparent'} eq 'on'); |
$gnuplot_input .= 'transparent ' if ($Apache::lonplot::plot{'transparent'} eq 'on'); |
| $gnuplot_input .= $Apache::lonplot::plot{'font'} . ' '; |
$gnuplot_input .= 'font "'.$Apache::lonnet::perlvar{'lonFontsDir'}. |
| $gnuplot_input .= 'size '.$Apache::lonplot::plot{'width'}.','.$Apache::lonplot::plot{'height'}.' '; |
'/'.$font_properties->{'file'}.'.ttf" '; |
| |
$gnuplot_input .= $fontsize; |
| |
$gnuplot_input .= ' size '.$Apache::lonplot::plot{'width'}.','.$Apache::lonplot::plot{'height'}.' '; |
| $gnuplot_input .= "@Colors\n"; |
$gnuplot_input .= "@Colors\n"; |
| # set output |
# set output |
| $gnuplot_input .= "set output\n"; |
$gnuplot_input .= "set output\n"; |
| } elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
| $gnuplot_input .= "set term postscript eps $Apache::lonplot::plot{'plotcolor'} solid \"Helvetica\" $pt \n"; |
$gnuplot_input .= "set term postscript eps enhanced $Apache::lonplot::plot{'plotcolor'} solid "; |
| $gnuplot_input .= "set output \"/home/httpd/perl/tmp/". |
if (!$font_properties->{'tex_no_file'}) { |
| |
$gnuplot_input .= |
| |
'fontfile "'.$Apache::lonnet::perlvar{'lonFontsDir'}. |
| |
'/'.$font_properties->{'file'}.'.pfb" '; |
| |
} |
| |
$gnuplot_input .= ' "'.$font_properties->{'printname'}.'" '; |
| |
$gnuplot_input .= $fontsize; |
| |
$gnuplot_input .= "\nset output \"/home/httpd/perl/tmp/". |
| &unescape($filename).".eps\"\n"; |
&unescape($filename).".eps\"\n"; |
| } |
} |
| # cartesian or polar plot? |
# cartesian or polar plot? |
|
Line 1123 sub write_gnuplot_file {
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Line 1184 sub write_gnuplot_file {
|
| # cartesian or polar grid? |
# cartesian or polar grid? |
| if (lc($Apache::lonplot::plot{'gridtype'}) eq 'polar') { |
if (lc($Apache::lonplot::plot{'gridtype'}) eq 'polar') { |
| $gnuplot_input .= 'set grid polar'.$/; |
$gnuplot_input .= 'set grid polar'.$/; |
| |
} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'linear-log') { |
| |
$gnuplot_input .= 'set logscale x'.$/; |
| |
} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'log-linear') { |
| |
$gnuplot_input .= 'set logscale y'.$/; |
| |
} elsif (lc($Apache::lonplot::plot{'gridtype'}) eq 'log-log') { |
| |
$gnuplot_input .= 'set logscale x'.$/; |
| |
$gnuplot_input .= 'set logscale y'.$/; |
| } else { |
} else { |
| # Assume Cartesian |
# Assume Cartesian |
| } |
} |
|
Line 1168 sub write_gnuplot_file {
|
Line 1236 sub write_gnuplot_file {
|
| $gnuplot_input .= "set samples $Apache::lonplot::plot{'samples'}\n"; |
$gnuplot_input .= "set samples $Apache::lonplot::plot{'samples'}\n"; |
| # title, xlabel, ylabel |
# title, xlabel, ylabel |
| # titles |
# titles |
| |
my $extra_space_x = ($xtics{'location'} eq 'axis') ? ' 0, -0.5 ' : ''; |
| |
my $extra_space_y = ($ytics{'location'} eq 'axis') ? ' -0.5, 0 ' : ''; |
| |
|
| if ($target eq 'tex') { |
if ($target eq 'tex') { |
| $gnuplot_input .= "set title \"$title\" font \"Helvetica,".$pt."pt\"\n" if (defined($title)) ; |
$gnuplot_input .= "set title \"$title\" font \"".$font_properties->{'printname'}.",".$fontsize."pt\"\n" if (defined($title)) ; |
| $gnuplot_input .= "set xlabel \"$xlabel\" font \"Helvetica,".$pt."pt\" \n" if (defined($xlabel)); |
$gnuplot_input .= "set xlabel \"$xlabel\" $extra_space_x font \"".$font_properties->{'printname'}.",".$fontsize."pt\"\n" if (defined($xlabel)); |
| $gnuplot_input .= "set ylabel \"$ylabel\" font \"Helvetica,".$pt."pt\"\n" if (defined($ylabel)); |
$gnuplot_input .= "set ylabel \"$ylabel\" $extra_space_y font \"".$font_properties->{'printname'}.",".$fontsize."pt\"\n" if (defined($ylabel)); |
| } else { |
} else { |
| $gnuplot_input .= "set title \"$title\" \n" if (defined($title)) ; |
$gnuplot_input .= "set title \"$title\" \n" if (defined($title)) ; |
| $gnuplot_input .= "set xlabel \"$xlabel\" \n" if (defined($xlabel)); |
$gnuplot_input .= "set xlabel \"$xlabel\" $extra_space_x \n" if (defined($xlabel)); |
| $gnuplot_input .= "set ylabel \"$ylabel\" \n" if (defined($ylabel)); |
$gnuplot_input .= "set ylabel \"$ylabel\" $extra_space_y \n" if (defined($ylabel)); |
| } |
} |
| # tics |
# tics |
| if (%xtics) { |
if (%xtics) { |
|
Line 1219 sub write_gnuplot_file {
|
Line 1290 sub write_gnuplot_file {
|
| $gnuplot_input .= 'set label "'.$label->{'text'}.'" at '. |
$gnuplot_input .= 'set label "'.$label->{'text'}.'" at '. |
| $label->{'xpos'}.','.$label->{'ypos'}.' '.$label->{'justify'}; |
$label->{'xpos'}.','.$label->{'ypos'}.' '.$label->{'justify'}; |
| if ($target eq 'tex') { |
if ($target eq 'tex') { |
| $gnuplot_input .=' font "Helvetica,'.$pt.'pt"' ; |
$gnuplot_input .=' font "'.$font_properties->{'printname'}.','.$fontsize.'pt"' ; |
| } |
} |
| $gnuplot_input .= $/; |
$gnuplot_input .= $/; |
| } |
} |
| if ($target eq 'tex') { |
if ($target eq 'tex') { |
| $gnuplot_input .="set size 1,".$Apache::lonplot::plot{'height'}/$Apache::lonplot::plot{'width'}*1.38; |
$gnuplot_input .="set size 1,".$Apache::lonplot::plot{'height'}/$Apache::lonplot::plot{'width'}*1.38; |
| $gnuplot_input .="\n"; |
$gnuplot_input .="\n"; |
| } |
} |
| # curves |
# curves |
| $gnuplot_input .= 'plot '; |
$gnuplot_input .= 'plot '; |
| 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); |
| |
if ($target eq 'tex') { |
| |
$curve->{'linewidth'} *= 2; |
| |
} |
| if (exists($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'}; |
| |
|
| 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 1267 sub write_gnuplot_file {
|
Line 1342 sub write_gnuplot_file {
|
| } |
} |
| # write file |
# write file |
| print $fh $datatext; |
print $fh $datatext; |
| close ($fh); |
close($fh); |
| # generate gnuplot text |
# generate gnuplot text |
| $gnuplot_input.= '"'.$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') || |
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