diff options
Diffstat (limited to 'perl-install/interactive')
| -rw-r--r-- | perl-install/interactive/gtk.pm | 98 |
1 files changed, 74 insertions, 24 deletions
diff --git a/perl-install/interactive/gtk.pm b/perl-install/interactive/gtk.pm index 71d1acff7..7f572914c 100644 --- a/perl-install/interactive/gtk.pm +++ b/perl-install/interactive/gtk.pm @@ -445,34 +445,72 @@ sub ask_fromW { $size = 2; } elsif ($e->{type} =~ /list/) { - my $quit_if_double_click = - #- i'm the only one, double click means accepting - @$l == 1 || $e->{quit_if_double_click} ? - sub { if ($_[1]->type =~ /^2/) { $mainw->{retval} = 1; Gtk2->main_quit } } : ''; - - my @para = ($e, $may_go_to_next, $changed, $quit_if_double_click); - my $use_boxradio = exists $e->{gtk}{use_boxradio} ? $e->{gtk}{use_boxradio} : @{$e->{list}} <= 8; - $e->{formatted_list} = [ map { may_apply($e->{format}, $_) } @{$e->{list}} ]; + $width = max(map { length } @{$e->{list}}); - if ($e->{help}) { - #- used only when needed, as key bindings are dropped by List (ListStore does not seems to accepts Tooltips). - ($w, $set, $focus_w) = $use_boxradio ? create_boxradio(@para) : create_list(@para); - } elsif ($e->{type} eq 'treelist') { - ($w, $set, $size) = create_treeview_tree(@para, $e->{tree_expanded}); - $e->{saved_default_val} = ${$e->{val}}; #- during realization, signals will mess up the default val :( - } else { - ($w, $set, $focus_w) = $use_boxradio ? create_boxradio(@para) : create_treeview_list(@para); - } - if (@{$e->{list}} > (@$l == 1 ? 10 : 4)) { - $has_scroll = 1; - $expand = 1; - $real_w = create_scrolled_window($w); - $size = (@$l == 1 ? 10 : 4); + if (my $actions = $e->{add_modify_remove}) { + my %buttons; + my $do_action = sub { + @{$e->{list}} || $_[0] eq 'Add' or return; + my $r = $actions->{$_[0]}->(${$e->{val}}); + defined $r or return; + + if ($_[0] eq 'Add') { + ${$e->{val}} = $r; + } elsif ($_[0] eq 'Remove') { + ${$e->{val}} = $e->{list}[0]; + } + $e->{formatted_list} = [ map { may_apply($e->{format}, $_) } @{$e->{list}} ]; + my $list = $w->get_model; + $list->clear; + $list->append_set([ 0 => $_ ])->free foreach @{$e->{formatted_list}}; + $changed->(); + $buttons{$_}->set_sensitive(@{$e->{list}} != ()) foreach 'Modify', 'Remove'; + }; + my @actions = (N_("Add"), N_("Modify"), N_("Remove")); + + $width += max(map { length(translate($_)) } @actions); + $has_scroll = $expand = 1; + $size = 6; + ($w, $set, $focus_w) = create_treeview_list($e, $may_go_to_next, $changed, + sub { $do_action->('Modify') if $_[1]->type =~ /^2/ }); + + %buttons = map { + my $action = $_; + $action => gtksignal_connect(Gtk2::Button->new(translate($action)), + clicked => sub { $do_action->($action) }); + } @actions; + $real_w = gtkpack_(Gtk2::HBox->new(0,0), + 1, create_scrolled_window($w), + 0, gtkpack__(Gtk2::VBox->new(0,0), map { $buttons{$_} } @actions)); + $real_w->set_data(must_grow => 1) } else { - $size ||= @{$e->{list}}; + + my $quit_if_double_click = + #- i'm the only one, double click means accepting + @$l == 1 || $e->{quit_if_double_click} ? + sub { if ($_[1]->type =~ /^2/) { $mainw->{retval} = 1; Gtk2->main_quit } } : ''; + + my @para = ($e, $may_go_to_next, $changed, $quit_if_double_click); + my $use_boxradio = exists $e->{gtk}{use_boxradio} ? $e->{gtk}{use_boxradio} : @{$e->{list}} <= 8; + + if ($e->{help}) { + #- used only when needed, as key bindings are dropped by List (ListStore does not seems to accepts Tooltips). + ($w, $set, $focus_w) = $use_boxradio ? create_boxradio(@para) : create_list(@para); + } elsif ($e->{type} eq 'treelist') { + ($w, $set, $size) = create_treeview_tree(@para, $e->{tree_expanded}); + $e->{saved_default_val} = ${$e->{val}}; #- during realization, signals will mess up the default val :( + } else { + ($w, $set, $focus_w) = $use_boxradio ? create_boxradio(@para) : create_treeview_list(@para); + } + if (@{$e->{list}} > (@$l == 1 ? 10 : 4) || $e->{add_modify_remove}) { + $has_scroll = $expand = 1; + $real_w = create_scrolled_window($w); + $size = (@$l == 1 ? 10 : 4); + } else { + $size ||= @{$e->{list}}; + } } - $width = max(map { length } @{$e->{list}}); } else { if ($e->{type} eq "combo") { $w = Gtk2::Combo->new; @@ -619,6 +657,18 @@ sub ask_browse_tree_info_refW { ugtk2::ask_browse_tree_info($common); } + +sub ask_from__add_modify_removeW { + my ($o, $title, $message, $l, %callback) = @_; + + my $e = $l->[0]; + my $chosen_element; + put_in_hash($e, { allow_empty_list => 1, gtk => { use_boxradio => 0 }, sort => 0, + val => \$chosen_element, type => 'list', add_modify_remove => \%callback }); + + $o->ask_from($title, $message, $l, %callback); +} + sub wait_messageW($$$) { my ($o, $title, $messages) = @_; |