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| author | franck cuny <franck@lumberjaph.net> | 2011-05-21 16:33:56 +0200 |
|---|---|---|
| committer | franck cuny <franck@lumberjaph.net> | 2011-05-21 16:33:56 +0200 |
| commit | 5b471951b6e269cc29f3b23148944ba3bc1c9e6c (patch) | |
| tree | c0d88840feb5b4e40db1d182eb722c8f7f7b58fa /lib/Graph | |
| parent | add attribute 'visualization' (diff) | |
| download | graph-gexf-5b471951b6e269cc29f3b23148944ba3bc1c9e6c.tar.gz | |
udpate roles for viz
Signed-off-by: franck cuny <franck@lumberjaph.net>
Diffstat (limited to 'lib/Graph')
| -rw-r--r-- | lib/Graph/GEXF/Role/Viz/Color.pm | 20 | ||||
| -rw-r--r-- | lib/Graph/GEXF/Role/Viz/Shape.pm | 11 |
2 files changed, 27 insertions, 4 deletions
diff --git a/lib/Graph/GEXF/Role/Viz/Color.pm b/lib/Graph/GEXF/Role/Viz/Color.pm index 166186f..e168ad1 100644 --- a/lib/Graph/GEXF/Role/Viz/Color.pm +++ b/lib/Graph/GEXF/Role/Viz/Color.pm @@ -3,14 +3,28 @@ package Graph::GEXF::Role::Viz::Color; use Moose::Role; use Moose::Util::TypeConstraints; -subtype RGBColor => as 'Int' => where { $_ >= 0 && $_ <= 255 }; +subtype RGBColor => as 'Num' => where { $_ >= 0 && $_ <= 255 }; +subtype Alpha => as 'Num' => where { $_ > 0 and $_ <= 1 }; + +my $_has_colors = 0; has [qw/r g b/] => ( - is => 'rw', - isa => 'RGBColor', + is => 'rw', + isa => 'RGBColor', + default => 0, + trigger => sub {$_has_colors++}, +); + +has a => ( + is => 'rw', + isa => 'Alpha', + default => 1, ); +sub has_colors { $_has_colors } + no Moose::Util::TypeConstraints; no Moose::Role; + 1; diff --git a/lib/Graph/GEXF/Role/Viz/Shape.pm b/lib/Graph/GEXF/Role/Viz/Shape.pm index f522786..f8e57de 100644 --- a/lib/Graph/GEXF/Role/Viz/Shape.pm +++ b/lib/Graph/GEXF/Role/Viz/Shape.pm @@ -14,7 +14,16 @@ parameter for => ( role { my $p = shift; - my $type = lcfirst( $p->for ) . 'Shape'; + my ( $type, $default ); + + $type = lcfirst( $p->for ) . 'Shape'; + + if ( $p->for eq 'node' ) { + $default = 'disc'; + } + else { + $default = 'solid'; + } has shape => ( is => 'rw', |