diff variant_effect_predictor/Bio/Graphics/Glyph/toomany.pm @ 0:1f6dce3d34e0

Uploaded

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/variant_effect_predictor/Bio/Graphics/Glyph/toomany.pm	Thu Apr 11 02:01:53 2013 -0400
@@ -0,0 +1,101 @@
+package Bio::Graphics::Glyph::toomany;
+# DAS-compatible package to use for drawing a box
+
+use strict;
+use vars '@ISA';
+@ISA = 'Bio::Graphics::Glyph::generic';
+use Bio::Graphics::Glyph::generic;
+
+# draw the thing onto a canvas
+# this definitely gets overridden
+sub draw {
+  my $self = shift;
+  my $gd   = shift;
+  my ($left,$top) = @_;
+  my ($x1,$y1,$x2,$y2) = $self->calculate_boundaries($left,$top);
+
+#  $self->filled_oval($gd,$x1,$y1,$x2,$y2);
+  for (my $m = 3;$m > 0;$m--){
+    my $stack = $m * $self->height / 2;
+    $self->unfilled_box($gd,$x1-$stack,$y1-$stack,$x2-$stack,$y2-$stack);
+  }
+
+  # add a label if requested
+  $self->draw_label($gd,$left,($top-($self->height*1.1))) if $self->option('label');
+}
+
+sub label {
+  return "too many to display";
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+Bio::Graphics::Glyph::toomany - The "too many to show" glyph
+
+=head1 SYNOPSIS
+
+  See L<Bio::Graphics::Panel> and L<Bio::Graphics::Glyph>.
+
+=head1 DESCRIPTION
+
+This glyph is intended for features that are too dense to show
+properly.  Mostly a placeholder, it currently shows a filled oval.  If
+you choose a bump of 0, the ovals will overlap, to give a cloud
+effect.
+
+=head2 OPTIONS
+
+There are no glyph-specific options.
+
+=head1 BUGS
+
+Please report them.
+
+=head1 SEE ALSO
+
+
+L<Bio::Graphics::Panel>,
+L<Bio::Graphics::Glyph>,
+L<Bio::Graphics::Glyph::arrow>,
+L<Bio::Graphics::Glyph::cds>,
+L<Bio::Graphics::Glyph::crossbox>,
+L<Bio::Graphics::Glyph::diamond>,
+L<Bio::Graphics::Glyph::dna>,
+L<Bio::Graphics::Glyph::dot>,
+L<Bio::Graphics::Glyph::ellipse>,
+L<Bio::Graphics::Glyph::extending_arrow>,
+L<Bio::Graphics::Glyph::generic>,
+L<Bio::Graphics::Glyph::graded_segments>,
+L<Bio::Graphics::Glyph::heterogeneous_segments>,
+L<Bio::Graphics::Glyph::line>,
+L<Bio::Graphics::Glyph::pinsertion>,
+L<Bio::Graphics::Glyph::primers>,
+L<Bio::Graphics::Glyph::rndrect>,
+L<Bio::Graphics::Glyph::segments>,
+L<Bio::Graphics::Glyph::ruler_arrow>,
+L<Bio::Graphics::Glyph::toomany>,
+L<Bio::Graphics::Glyph::transcript>,
+L<Bio::Graphics::Glyph::transcript2>,
+L<Bio::Graphics::Glyph::translation>,
+L<Bio::Graphics::Glyph::triangle>,
+L<Bio::DB::GFF>,
+L<Bio::SeqI>,
+L<Bio::SeqFeatureI>,
+L<Bio::Das>,
+L<GD>
+
+=head1 AUTHOR
+
+Allen Day E<lt>[e-mail]<gt>.
+
+Copyright (c) 2001 Cold Spring Harbor Laboratory
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.  See DISCLAIMER.txt for
+disclaimers of warranty.
+
+=cut