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lib/App/CPAN2Pkg/UI/Tk.pm  view on Meta::CPAN

#
# This file is part of App-CPAN2Pkg
#
# This software is copyright (c) 2009 by Jerome Quelin.
#
# This is free software; you can redistribute it and/or modify it under
# the same terms as the Perl 5 programming language system itself.
#
use 5.012;
use strict;
use warnings;

package App::CPAN2Pkg::UI::Tk;
# ABSTRACT: main cpan2pkg window
$App::CPAN2Pkg::UI::Tk::VERSION = '3.004';
use DateTime;
use List::Util qw{ first };
use Moose;
use MooseX::Has::Sugar;
use MooseX::POE;
use MooseX::SemiAffordanceAccessor;
use Readonly;
use Tk;
use Tk::Balloon;
use Tk::HList;
use Tk::NoteBook;
use Tk::PNG;
use Tk::ROText;
use Tk::Sugar;

with 'Tk::Role::HasWidgets';

use App::CPAN2Pkg::Utils     qw{ $SHAREDIR };

Readonly my $K  => $poe_kernel;
Readonly my $mw => $poe_main_window; # already created by poe


# -- attributes

# it's not usually a good idea to retain a reference on a poe session,
# since poe is already taking care of the references for us. however, we
# need the session to call ->postback() to set the various gui callbacks
# that will be fired upon gui events.
has _session => ( rw, weak_ref, isa=>'POE::Session' );


# -- initialization

#
# START()
#
# called as poe session initialization.
#
sub START {
    my ($self, $session) = @_[OBJECT, SESSION];
    $K->alias_set('main');
    $self->_set_session($session);
    $self->_build_gui;
}


# -- public logging events

{


    event log_out => sub {
        my ($self, $module, $line) = @_[OBJECT, ARG0 .. $#_ ];
        my $rotext = $self->_w( "rotext_$module" );
        $rotext->insert( 'end', "$line\n" );
        $rotext->yview( 'end' );
    };
    event log_err => sub {
        my ($self, $module, $line) = @_[OBJECT, ARG0 .. $#_ ];
        my $rotext = $self->_w( "rotext_$module" );
        $rotext->insert( 'end', "$line\n", "error" );
        $rotext->yview( 'end' );
    };
    event log_comment => sub {
        my ($self, $module, $line) = @_[OBJECT, ARG0 .. $#_ ];
        my $rotext = $self->_w( "rotext_$module" );
        my $timestamp = DateTime->now(time_zone=>"local")->hms;
        $rotext->insert( 'end', "* $timestamp $line\n", "comment" );
        $rotext->yview( 'end' );
    };
    event log_result => sub {
        my ($self, $module, $result) = @_[OBJECT, ARG0 .. $#_ ];
        my $rotext = $self->_w( "rotext_$module" );
        my $timestamp = DateTime->now(time_zone=>"local")->hms;
        $rotext->insert( 'end', "* $timestamp $result\n", "result" );
        $rotext->yview( 'end' );
    };
    event log_step => sub {
        my ($self, $module, $step) = @_[OBJECT, ARG0 .. $#_ ];
        my $rotext = $self->_w( "rotext_$module" );
        $rotext->insert( 'end', "\n\n** $step\n\n", "step" );
        $rotext->yview( 'end' );
    };
}


event module_state => sub {