| 1 |
package GCE::HashDialogue; |
| 2 |
|
| 3 |
=head1 NAME |
| 4 |
|
| 5 |
GCE::HashDialogue - this is a editor for hashes (eg. for properties and meta info) |
| 6 |
|
| 7 |
=cut |
| 8 |
|
| 9 |
use Gtk2; |
| 10 |
use Gtk2::Gdk::Keysyms; |
| 11 |
use Gtk2::SimpleMenu; |
| 12 |
|
| 13 |
use Crossfire; |
| 14 |
|
| 15 |
use GCE::Util; |
| 16 |
|
| 17 |
use Glib::Object::Subclass Gtk2::Window; |
| 18 |
|
| 19 |
use Storable qw/dclone/; |
| 20 |
|
| 21 |
use strict; |
| 22 |
|
| 23 |
=head1 SYNOPSIS |
| 24 |
|
| 25 |
my $to_edit_hash = { test => 1, blah => "foo" }, |
| 26 |
|
| 27 |
my $diag = GCE::HashDialogue->new (); |
| 28 |
$diag->init ( |
| 29 |
layout_name => 'cool_dialog_cfg_layout', |
| 30 |
title => 'Cool dialog!', |
| 31 |
ref_hash => $to_edit_hash, |
| 32 |
dialog => [ |
| 33 |
[qw/blah Blah string/], |
| 34 |
[undef, qw/x sep/], |
| 35 |
[qw/test Test check/], |
| 36 |
], |
| 37 |
); |
| 38 |
|
| 39 |
=cut |
| 40 |
|
| 41 |
sub save_layout { |
| 42 |
my ($self) = @_; |
| 43 |
$::CFG->{$self->{layout_name}} = ::get_pos_and_size ($self); |
| 44 |
} |
| 45 |
|
| 46 |
sub _add_prop_entry { |
| 47 |
my ($self, $key, $desc, $type, $cb) = @_; |
| 48 |
|
| 49 |
my $table = $self->{table}; |
| 50 |
my $idx = $self->{table_idx}; |
| 51 |
|
| 52 |
if ($type eq 'string' || $type eq 'password') { |
| 53 |
$table->attach_defaults (Gtk2::Label->new ($desc), 0, 1, $idx, $idx + 1); |
| 54 |
$table->attach_defaults (my $edwid = Gtk2::Entry->new, 1, 2, $idx, $idx + 1); |
| 55 |
$edwid->set (visibility => 0) if $type eq 'password'; |
| 56 |
$edwid->set_text ($self->{edit_hash}{$key}); |
| 57 |
$edwid->signal_connect (changed => sub { |
| 58 |
$self->{edit_hash}->{$key} = $_[0]->get_text; |
| 59 |
}); |
| 60 |
|
| 61 |
} elsif ($type eq 'button') { |
| 62 |
$table->attach_defaults (my $b = Gtk2::Button->new_with_label ($desc), 0, 2, $idx, $idx + 1); |
| 63 |
$b->signal_connect (clicked => sub { $cb->(\$self->{edit_hash}{$key}) if $cb }); |
| 64 |
|
| 65 |
} elsif ($type eq 'label') { |
| 66 |
$table->attach_defaults (Gtk2::Label->new ($desc), 0, 1, $idx, $idx + 1); |
| 67 |
$table->attach_defaults (Gtk2::Label->new ($self->{edit_hash}{$key}), 1, 2, $idx, $idx + 1); |
| 68 |
|
| 69 |
} elsif ($type eq 'desc') { |
| 70 |
$table->attach_defaults (Gtk2::Label->new ($desc), 0, 2, $idx, $idx + 1); |
| 71 |
|
| 72 |
} elsif ($type eq 'spin') { |
| 73 |
$table->attach_defaults (Gtk2::Label->new ($desc), 0, 1, $idx, $idx + 1); |
| 74 |
$table->attach_defaults (my $spn = Gtk2::SpinButton->new_with_range ($cb->()), 1, 2, $idx, $idx + 1); |
| 75 |
$spn->set_value ($self->{edit_hash}{$key}); |
| 76 |
$spn->signal_connect (value_changed => sub { |
| 77 |
my ($spn) = @_; |
| 78 |
$self->{edit_hash}{$key} = $spn->get_value; |
| 79 |
}); |
| 80 |
|
| 81 |
} elsif ($type eq 'check') { |
| 82 |
$table->attach_defaults (Gtk2::Label->new ($desc), 0, 1, $idx, $idx + 1); |
| 83 |
$table->attach_defaults (my $chk = Gtk2::CheckButton->new, 1, 2, $idx, $idx + 1); |
| 84 |
$chk->set_active ($self->{edit_hash}{$key}); |
| 85 |
$chk->signal_connect (toggled => sub { |
| 86 |
my ($lbl) = @_; |
| 87 |
$self->{edit_hash}{$key} = $lbl->get_active ? 1 : undef; |
| 88 |
}); |
| 89 |
|
| 90 |
} elsif ($type eq 'sep') { |
| 91 |
$table->attach_defaults (Gtk2::HSeparator->new, 0, 2, $idx, $idx + 1); |
| 92 |
|
| 93 |
} else { |
| 94 |
die "Unrecognized dialogue type: $type\n"; |
| 95 |
} |
| 96 |
|
| 97 |
$self->{table_idx}++; |
| 98 |
} |
| 99 |
|
| 100 |
sub save { |
| 101 |
my ($self) = @_; |
| 102 |
|
| 103 |
if ($self->{save_cb}) { |
| 104 |
$self->{save_cb}->($self->{edit_hash}); |
| 105 |
} |
| 106 |
|
| 107 |
for (@{$self->{hash_keys}}) { |
| 108 |
if ((defined $self->{edit_hash}->{$_}) && $self->{edit_hash}->{$_} ne "") { |
| 109 |
$self->{ref_hash}->{$_} = $self->{edit_hash}->{$_} |
| 110 |
} else { |
| 111 |
delete $self->{ref_hash}->{$_}; |
| 112 |
} |
| 113 |
} |
| 114 |
} |
| 115 |
|
| 116 |
sub reset { |
| 117 |
my ($self) = @_; |
| 118 |
|
| 119 |
for (@{$self->{hash_keys}}) { |
| 120 |
$self->{edit_hash}->{$_} = $self->{ref_hash}->{$_}; |
| 121 |
} |
| 122 |
} |
| 123 |
|
| 124 |
sub build_table { |
| 125 |
my ($self) = @_; |
| 126 |
$self->{table}->remove ($_) for $self->{table}->get_children; |
| 127 |
|
| 128 |
$self->{table_idx} = 0; |
| 129 |
|
| 130 |
for (@{$self->{dialog}}) { |
| 131 |
$self->_add_prop_entry (@$_); |
| 132 |
} |
| 133 |
} |
| 134 |
|
| 135 |
sub init { |
| 136 |
my ($self, %args) = @_; |
| 137 |
for (keys %args) { $self->{$_} = $args{$_} } |
| 138 |
|
| 139 |
$self->set_title ("gcrossedit - $self->{title}"); |
| 140 |
|
| 141 |
::set_pos_and_size ($self, $::CFG->{$self->{layout_name}}, @{$self->{dialog_default_size}}); |
| 142 |
|
| 143 |
my $cfg_lines = scalar @{$self->{dialog}}; |
| 144 |
|
| 145 |
for (@{$self->{dialog}}) { |
| 146 |
push @{$self->{hash_keys}}, $_->[0] if defined $_->[0]; |
| 147 |
} |
| 148 |
|
| 149 |
$self->add (my $vb = Gtk2::VBox->new); |
| 150 |
$vb->pack_start (my $ilbl = Gtk2::Label->new ($self->{info}), 0, 1, 0) |
| 151 |
if $self->{info}; |
| 152 |
$vb->pack_start (my $sw = Gtk2::ScrolledWindow->new, 1, 1, 0); |
| 153 |
$sw->set_policy ('automatic', 'automatic'); |
| 154 |
$sw->add_with_viewport (my $v = Gtk2::VBox->new); |
| 155 |
$v->pack_start ($self->{table} = Gtk2::Table->new (2, $cfg_lines), 0, 0, 0); |
| 156 |
if ($self->{text_entry}) { |
| 157 |
$vb->pack_start (Gtk2::Label->new ($self->{text_entry}->{label}), 0, 1, 0) |
| 158 |
if $self->{text_entry}->{label}; |
| 159 |
$vb->pack_start (my $txt = Gtk2::TextView->new, 1, 1, 0); |
| 160 |
# TODO/XXX: Implement hash-changes! |
| 161 |
} |
| 162 |
$vb->pack_start (my $hb = Gtk2::HBox->new (1, 0), 0, 0, 0); |
| 163 |
$hb->pack_start (my $save_btn = Gtk2::Button->new ($self->{save_button_label} || "save"), 1, 1, 0); |
| 164 |
$hb->pack_start (my $reset_btn = Gtk2::Button->new ("reset"), 1, 1, 0); |
| 165 |
$hb->pack_start (my $close_btn = Gtk2::Button->new ("cancel"), 1, 1, 0); |
| 166 |
|
| 167 |
$self->reset; |
| 168 |
|
| 169 |
$self->build_table; |
| 170 |
|
| 171 |
$save_btn->signal_connect (clicked => sub { |
| 172 |
$self->save; |
| 173 |
$self->destroy if $self->{close_on_save}; |
| 174 |
}); |
| 175 |
|
| 176 |
$reset_btn->signal_connect (clicked => sub { |
| 177 |
$self->reset; |
| 178 |
$self->build_table; |
| 179 |
$self->show_all; |
| 180 |
}); |
| 181 |
|
| 182 |
$close_btn->signal_connect (clicked => sub { |
| 183 |
$self->destroy; |
| 184 |
}); |
| 185 |
} |
| 186 |
|
| 187 |
sub INIT_INSTANCE { |
| 188 |
my ($self) = @_; |
| 189 |
} |
| 190 |
|
| 191 |
1; |
