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############################################################################# |
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## Name: lib/Wx/DemoModules/wxChoice.pm |
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## Purpose: wxPerl demo helper for Wx::Choice |
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## Author: Mattia Barbon |
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## Modified by: |
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## Created: 13/08/2006 |
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## RCS-ID: $Id: wxChoice.pm 2189 2007-08-21 18:15:31Z mbarbon $ |
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## Copyright: (c) 2000, 2003, 2005-2006 Mattia Barbon |
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## Licence: This program is free software; you can redistribute it and/or |
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## modify it under the same terms as Perl itself |
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############################################################################# |
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package Wx::DemoModules::wxChoice; |
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use strict; |
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use base qw(Wx::DemoModules::lib::BaseModule Class::Accessor::Fast); |
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use Wx qw(:combobox wxNOT_FOUND); |
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use Wx::Event qw(EVT_CHOICE); |
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__PACKAGE__->mk_accessors( qw(choice) ); |
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sub styles { |
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my( $self ) = @_; |
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return ( [ wxCB_SORT, 'Sorted' ], |
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); |
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} |
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sub commands { |
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my( $self ) = @_; |
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return ( { label => 'Select item', |
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with_value => 1, |
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action => sub { $self->choice->SetSelection( $_[0] ) }, |
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}, |
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{ label => 'Select string', |
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with_value => 1, |
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action => sub { $self->choice |
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->SetStringSelection( $_[0] ) }, |
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}, |
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{ label => 'Clear', |
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action => sub { $self->choice->Clear }, |
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}, |
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{ label => 'Append', |
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with_value => 1, |
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action => sub { $self->choice->Append( $_[0] ) }, |
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}, |
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{ label => 'Delete selected item', |
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action => \&on_delete_selected, |
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}, |
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); |
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} |
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sub create_control { |
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my( $self ) = @_; |
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my $choices = [ 'This', 'is one of my', |
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'really', 'wonderful', 'examples', ]; |
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my $choice = Wx::Choice->new( $self, -1, |
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[-1, -1], [120, -1], $choices, |
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$self->style ); |
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EVT_CHOICE( $self, $choice, \&OnChoice ); |
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return $self->choice( $choice ); |
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} |
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sub OnChoice { |
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my( $self, $event ) = @_; |
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Wx::LogMessage( join '', "Choice event selection string is: '", |
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$event->GetString(), "'" ); |
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Wx::LogMessage( "Choice control selection string is: '", |
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$self->choice->GetStringSelection(), "'" ); |
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} |
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sub on_delete_selected { |
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my( $self ) = @_; |
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my( $idx ); |
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if( ( $idx = $self->choice->GetSelection() ) != wxNOT_FOUND ) { |
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$self->choice->Delete( $idx ); |
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} |
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} |
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sub add_to_tags { qw(controls) } |
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sub title { 'wxChoice' } |
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1; |