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package gtk; |
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|
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use Carp; |
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|
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our $text_renderer = new Gtk2::CellRendererText; |
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our $int_renderer = new Gtk2::CellRendererText; |
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$int_renderer->set (xalign => 1); |
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|
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our $state = $util::state->{gtk} ||= {}; |
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|
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# shows the properties of a glib object |
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sub info { |
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my ($idx, $obj) = @_; |
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return if $seen{$idx}++; |
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print "\n$idx\n"; |
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for ($obj->list_properties) { |
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printf "%-16s %-24s %-24s %s\n", $_->{name}, $_->{type}, (join ":", @{$_->{flags}}), $_->{descr}; |
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} |
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} |
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|
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# grr... more gtk+ brokenness |
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my %get = ( |
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window_size => sub { [ ($_[0]->allocation->values)[2,3] ] }, |
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#window_pos => sub { die KGS::Listener::Debug::dumpval [ $_[0]->get_root_origin ] }, |
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column_size => sub { $_[0]->get("width") || $_[0]->get("fixed_width") }, |
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clist_column_widths => sub { |
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$_[0]{column_widths}; |
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}, |
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); |
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|
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my %set = ( |
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window_size => sub { $_[0]->set_default_size(@{$_[1]}) }, |
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#window_pos => sub { $_[0]->set_uposition(@{$_[1]}) if @{$_[1]} }, |
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column_size => sub { $_[0]->set(fixed_width => $_[1]) }, |
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clist_column_widths => sub { |
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my ($w, $v) = @_; |
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$v->[$_] && $w->set_column_width($_, $v->[$_]) for 0..$#$v; |
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$w->{column_widths} = $v; |
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$w->signal_connect(resize_column => sub { $v->[$_[1]] = $_[2]; }); |
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}, |
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); |
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|
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my %widget; |
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|
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sub state { |
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my ($widget, $class, $instance, %attr) = @_; |
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|
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while (my ($k, $v) = each %attr) { |
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my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k); |
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$v = $state->{$class}{"*"}{$get} if exists $state->{$class}{"*"} && exists $state->{$class}{"*"}{$get}; |
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$v = $state->{$class}{$instance}{$get} if defined $instance && exists $state->{$class}{$instance} && exists $state->{$class}{$instance}{$get}; |
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$set{$get} ? $set{$get}->($widget, $v) : $widget->set($set => $v); |
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} |
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|
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$widget->signal_connect(destroy => sub { delete $widget{$widget}; 0 }); |
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|
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$widget{$widget} = [$widget, $class, $instance, \%attr]; |
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Scalar::Util::weaken $widget{$widget}[0]; |
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} |
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|
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sub save_state { |
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for (grep $_, values %widget) { |
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my ($widget, $class, $instance, $attr) = @$_; |
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|
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$widget->realize if $widget->can("realize"); |
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|
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while (my ($k, $v) = each %$attr) { |
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my ($set, $get) = $k =~ /=/ ? split /=/, $k : ($k, $k); |
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$v = $get{$get} ? $get{$get}->($widget) : $widget->get($get); |
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warn "got $widget -> $get => $v\n"; |
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|
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$state->{$class}{"*"}{$get} = $v; |
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$state->{$class}{$instance}{$get} = $v if defined $instance; |
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} |
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} |
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} |
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|
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# make a clist unselectable |
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sub clist_autosort { |
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my $w = shift; |
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my ($c, $o) = (-1); |
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for (0..$w->columns-1) { |
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$w->signal_connect(click_column => sub { |
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if ($_[1] != $c) { |
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$c = $_[1]; |
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$o = 0; |
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} else { |
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$o = !$o; |
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} |
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$w->set_sort_column($c); |
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$w->set_sort_type($o ? "descending" : "ascending"); |
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$w->sort; |
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}); |
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} |
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} |
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|
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package gtk::widget; |
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|
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# hacked gtk pseudo-widget |
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|
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sub new { |
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my $class = shift; |
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bless { @_ }, $class; |
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} |
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|
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sub widget { $_[0]{widget} } |
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|
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sub AUTOLOAD { |
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$AUTOLOAD =~ /::([^:]+)$/ or Carp::confess "$AUTOLOAD: no such method (illegal name)"; |
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ref $_[0]{widget} or Carp::confess "AUTOLOAD: non-method call $AUTOLOAD(@_)\n"; |
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my $method = $_[0]{widget}->can($1) |
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or Carp::confess "$AUTOLOAD: no such method"; |
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# do NOT cache.. we are fats enough this way |
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unshift @_, shift->{widget}; |
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&$method; |
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} |
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|
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sub destroy { |
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my ($self) = @_; |
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for (keys %$self) { |
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(delete $self->{$_})->destroy |
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if UNIVERSAL::isa ($self->{$_}, Glib::Object) && $self->{$_}->can("destroy"); |
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} |
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} |
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|
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sub DESTROY { |
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my ($self) = @_; |
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} |
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|
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package gtk::text; |
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|
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use base gtk::widget; |
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|
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sub new { |
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my $class = shift; |
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my $self = $class->SUPER::new(@_); |
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|
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$self->{buffer} = new Gtk2::TextBuffer undef; |
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|
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$self->{widget} = new_with_buffer Gtk2::TextView $self->{buffer}; |
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|
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$self->{widget}->set_wrap_mode ("word"); |
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|
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$self; |
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} |
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|
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sub append_text { |
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my ($self, $text) = @_; |
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|
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$self->{buffer}->insert ($self->{buffer}->get_end_iter, $text); |
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} |
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|
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sub set_text { |
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my ($self, $text) = @_; |
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|
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$self->{buffer}->set_text (""); |
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$self->append_text ($text); |
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} |
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|
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package gtk::userlist; |
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|
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use base gtk::widget; |
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|
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sub new { |
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my $class = shift; |
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my $self = $class->SUPER::new(@_); |
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|
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$self->{model} = new Gtk2::ListStore Glib::Scalar, Glib::String, Glib::String, Glib::Int, Glib::String; |
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|
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$self->{widget} = new Gtk2::TreeView $self->{model}; |
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|
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$self->{widget}->set_search_column(1); |
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|
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my $column = $self->{rlcolumns}[0] = |
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Gtk2::TreeViewColumn->new_with_attributes ("Name", $gtk::text_renderer, text => 1); |
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$column->set_sort_column_id(1); |
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$column->set(resizable => 1); |
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$column->set(sizing => 'fixed'); |
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gtk::state $column, "userlist::model::Name", undef, column_size => 120; |
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$self->{widget}->append_column ($column); |
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|
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my $column = $self->{rlcolumns}[1] = |
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Gtk2::TreeViewColumn->new_with_attributes ("Rank", $gtk::text_renderer, text => 2); |
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$column->set_sort_column_id(3); |
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$column->set(resizable => 1); |
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$column->set(sizing => 'fixed'); |
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gtk::state $column, "userlist::model::Rank", undef, column_size => 40; |
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$self->{widget}->append_column ($column); |
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|
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my $column = $self->{rlcolumns}[2] = |
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Gtk2::TreeViewColumn->new_with_attributes ("Flags", $gtk::text_renderer, text => 4); |
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$column->set(resizable => 1); |
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$column->set(sizing => 'fixed'); |
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gtk::state $column, "userlist::model::Flags", undef, column_size => 80; |
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$self->{widget}->append_column ($column); |
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|
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$self->{widget}->signal_connect(row_activated => sub { |
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my ($widget, $path, $column) = @_; |
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my $user = $self->{model}->get ($self->{model}->get_iter ($path), 0); |
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warn "selected user $user\n"; |
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}); |
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|
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$self; |
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} |
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|
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sub update { |
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my ($self, $users) = @_; |
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|
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remove Glib::Source delete $self->{event_update} if $self->{event_update}; |
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$self->{event_update} ||= add Glib::Timeout 100, sub { |
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my $l = $self->{model}; |
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|
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$l->clear; |
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|
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for (values %$users) { |
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$l->set ($l->append, |
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0, $_, |
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1, $_->{name}, |
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2, $_->rank_string, |
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3, $_->rank, |
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4, "?"); |
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} |
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|
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delete $self->{event_update}; |
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0; |
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}; |
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} |
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|
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1; |
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|
