gde/GCE/MainWindow.pm

package GCE::MainWindow;

=head1 NAME

  GCE::MainWindow - the main window class for gce

=cut

use Gtk2;
use Gtk2::Gdk::Keysyms;
use Gtk2::SimpleMenu;

use Crossfire;
use Crossfire::MapWidget;

use GCE::AttrEdit;
use GCE::MapEditor;
use GCE::StackView;
use GCE::EditAction;
use GCE::PickWindow;

use GCE::AttrTypemap;

use Glib::Object::Subclass 
    Gtk2::Window;

use strict;

our $MAINWIN;

# XXX: make a recursive call from save_layout to all (interesting) sub-widgets
sub save_layout {
   my ($self) = @_;

   $main::CFG->{attr_edit_on}  = exists $self->{attr_edit}        ? 1 : 0;
   $main::CFG->{stack_view_on} = exists $self->{sv}               ? 1 : 0;
   $main::CFG->{picker_on}     = exists $self->{last_pick_window} ? 1 : 0;
   $main::CFG->{main_window}   = main::get_pos_and_size ($self);
   $main::CFG->{map_window}    = main::get_pos_and_size ($self->{last_map_window}) if $self->{last_map_window};
   $main::CFG->{stack_view}    = main::get_pos_and_size ($self->{sv_win}) if $self->{sv_win};
   $main::CFG->{attr_view}     = main::get_pos_and_size ($self->{attr_edit_win}) if $self->{attr_edit_win};

   $main::CFG->{open_pickers} = [];

   for (@{$self->{open_pick_windows}}) {

      next unless defined $_;

      push @{$main::CFG->{open_pickers}}, {
         p_and_s   => main::get_pos_and_size ($_),
         selection => $_->{last_selection}
      };
   }

   main::write_cfg ($main::VARDIR . '/config');
}

sub load_layout {
   my ($self) = @_;

   $main::CFG->{attr_edit_on}
      and $self->show_attr_editor;

   $main::CFG->{stack_view_on}
      and $self->show_stack_view;

   for (@{$main::CFG->{open_pickers}}) {
      $self->open_pick_window ($_);
   }
}

sub open_map_editor {
   my ($self, $mapfile) = @_;

   # XXX: last_map_window is a dirty trick to get the position and size
   # for save layout

   my $w = $self->{last_map_window} = GCE::MapEditor->new;
   $w->open_map ($mapfile);

   main::set_pos_and_size ($w, $main::CFG->{map_window});

   $w->show_all;
#   my $w = $self->{last_map_window} = Gtk2::Window->new ('toplevel');
#   $w->set_title ('gce - map editor');
#   $w->add (my $mapedit = $self->{mapedit} = new GCE::MapEditor);
#   $mapedit->open_map ($mapfile);
#
#
#   $w->show_all;
}

sub show_stack_view {
   my ($self) = @_;

   return if defined $self->{sv};

   my $w = $self->{sv_win} = Gtk2::Window->new ('toplevel');
   $w->set_title ('gce - stack view');
   $w->signal_connect ('delete-event' => sub { delete $self->{sv}; 0 });
   $w->add ($self->{sv} = GCE::StackView->new);

   main::set_pos_and_size ($w, $main::CFG->{stack_view});

   $w->show_all;
}

sub show_attr_editor {
   my ($self) = @_;

   return if $self->{attr_edit};

   my $w = $self->{attr_edit_win} = Gtk2::Window->new;
   $w->set_title ("gce - edit attrs");
   $w->add ($self->{attr_edit} = GCE::AttrEdit->new);
   $w->signal_connect ('delete-event' => sub { delete $self->{attr_edit}; 0 });

   main::set_pos_and_size ($w, $main::CFG->{attr_view});

   $w->show_all;
}

sub update_attr_editor {
   my ($self, $arch, $cb) = @_;

   return unless $self->{attr_edit};

   $self->{attr_edit}->set_arch ($arch, $cb);
   $self->{attr_edit_win}->set_title ("gce - edit $arch->{_name}");
}

sub update_stack_view {
   my ($self, $mapedit, $x, $y) = @_;

   return unless $self->{sv};

   $self->{sv}->set_stack ($mapedit, $x, $y);
}

sub open_pick_window {
   my ($self, $layout) = @_;

   # XXX: Yes, also fix this, save _every_ pick window and their posistions and their
   # selection
   my $p = GCE::PickWindow->new ();

   push @{$self->{open_pick_windows}}, $p;

   my $idx = (@{$self->{open_pick_windows}}) - 1;

   $p->signal_connect ('delete-event' => sub {
      $self->{open_pick_windows}->[$idx] = undef;
   });

   if ($layout) {
      main::set_pos_and_size ($p, $layout->{p_and_s});
   }

   $p->show_all;

   $p->set_selection ($layout->{selection});
}

sub undo {
   my ($self) = @_;

   # XXX: Move to GCE::MapEdior in a popup-menu or real menu
   my $map = $self->{last_map_window}{map}; # the Crossfire::MapWidget

   warn "USI: $map->{undo_stack_pos} @{$map->{undo_stack} || []}\n";#d#
   $map->{undo_stack_pos}
      or return;

   $map->change_swap ($map->{undo_stack}[--$map->{undo_stack_pos}]);
}

sub redo {
   my ($self) = @_;

   # XXX: Move to GCE::MapEdior in a popup-menu or real menu
   my $map = $self->{last_map_window}{map}; # the Crossfire::MapWidget

   warn "RSI: $map->{undo_stack_pos} @{$map->{undo_stack}}\n";#d#

   $map->{undo_stack_pos} < @{$map->{undo_stack}}
      or return;

   $map->change_swap ($map->{undo_stack}[$map->{undo_stack_pos}++]);
}

sub build_menu {
   my ($self) = @_;

   my $menu_tree = [
      _File => {
         item_type => '<Branch>',
         children => [
            _New => {
               callback => sub { $self->new_cb },
               accelerator => '<ctrl>N'
            },
            _Open => {
               callback => sub { $self->open_cb },
               accelerator => '<ctrl>O'
            },
            "_Save Layout" => {
               callback => sub { $self->save_layout },
               accelerator => '<ctrl>L'
            },
            _Quit => {
               callback => sub { Gtk2->main_quit },
               accelerator => '<ctrl>Q'
            }
         ]
      },
      _Edit => {
         item_type => '<Branch>',
         children => [
            "_Undo" => {
               callback => sub { $self->undo },
               accelerator => "<ctrl>Z" 
            },
            "_Redo" => {
               callback => sub { $self->redo },
               accelerator => "<ctrl>Y" 
            },
            "_Attr Editor" => {
               callback => sub { $self->show_attr_editor },
               accelerator => "<ctrl>A" 
            },
            "_Picker" => {
               callback => sub { $self->open_pick_window },
               accelerator => "<ctrl>P" 
            },
            "_Stack View" => {
               callback => sub { $self->show_stack_view },
               accelerator => "<ctrl>V" 
            },

         ]
      },
      _View => {
         item_type => '<Branch>',
         children => [
            "Open _Attr Editor" => {
               callback => sub { $self->show_attr_editor },
               accelerator => "<ctrl>A" 
            },
            "Open _Picker" => {
               callback => sub { $self->open_pick_window },
               accelerator => "<ctrl>P" 
            },
            "Open _Stack View" => {
               callback => sub { $self->show_stack_view },
               accelerator => "<ctrl>V" 
            },

         ]
      }

   ];

   my $men =
      Gtk2::SimpleMenu->new (
         menu_tree => $menu_tree,
         default_callback => \&default_cb,
      );

   $self->add_accel_group ($men->{accel_group});

   return $men->{widget};
}

sub add_button {
   my ($self, $table, $plcinfo, $lbl, $cb) = @_;

   my ($lx, $ly) = @{$plcinfo->{next}};

   unless ($lx < $plcinfo->{width}) {

      $ly++;
      $lx = 0;
   }

   $ly < $plcinfo->{height}
      or die "too many buttons, make table bigger!";

   $table->attach_defaults (my $btn = Gtk2::Button->new_with_label ($lbl), $lx, $lx + 1, $ly, $ly + 1);
      $btn->signal_connect (clicked => $cb);

   $plcinfo->{next} = [$lx + 1, $ly];
}

sub build_buttons {
   my ($self) = @_;

   my $tbl = Gtk2::Table->new (2, 2);
   my $plcinfo = { width => 1, height => 3, next => [0, 0] };

   $self->{edit_collection}{pick}  = GCE::EditAction::Pick->new;
   $self->{edit_collection}{place} = GCE::EditAction::Place->new;
   $self->{edit_collection}{erase} = GCE::EditAction::Erase->new;

   $self->add_button ($tbl, $plcinfo, "Pick", sub {
      $self->{sel_editaction} = $self->{edit_collection}{pick};
      $self->{edit_tool}->set_text ("Pick");
   });
   $self->add_button ($tbl, $plcinfo, "Place", sub {
      $self->{sel_editaction} = $self->{edit_collection}{place};
      $self->{edit_tool}->set_text ("Place");
   });
   $self->add_button ($tbl, $plcinfo, "Erase", sub {
      $self->{sel_editaction} = $self->{edit_collection}{erase};
      $self->{edit_tool}->set_text ("Erase");
   });

   return $tbl;
}


sub INIT_INSTANCE {
   my ($self) = @_;

   $MAINWIN = $self;

   $self->set_title ("gce - main window");

   $self->add (my $vb = Gtk2::VBox->new);
      $vb->pack_start ($self->build_menu, 0, 1, 0);
      $vb->pack_start (my $tbl = $self->build_buttons, 1, 1, 0);
      $vb->pack_start ($self->{edit_tool} = Gtk2::Label->new, 0, 1, 0);
      $vb->pack_start ($self->{pick_view} = Gtk2::Label->new, 0, 1, 0);

   # XXX:load $ARGV _cleanly_?
   $self->open_map_editor ($ARGV[0] || "$Crossfire::LIB/maps/dragonisland/advguild3");

   $self->signal_connect ('delete-event' => sub {
         Gtk2->main_quit;
   });

   main::set_pos_and_size ($self, $main::CFG->{main_window});
}

sub new_cb {
   my ($self) = @_;
   die "NOT IMPLEMENTED YET";
}

sub open_cb {
   my ($self) = @_;

   my $fc =
      Gtk2::FileChooserDialog->new (
         'gce - open map', undef, 'open', 'gtk-cancel' => 'cancel', 'gtk-ok' => 'ok'
      );

   $fc->add_shortcut_folder ("$Crossfire::LIB/maps");
   $fc->add_shortcut_folder ($_) for keys %{$self->{fc_last_folders}};
   $fc->set_current_folder  ($self->{fc_last_folder} || "$Crossfire::LIB/maps");

   if ('ok' eq $fc->run) {

      $self->{fc_last_folder} = $fc->get_current_folder;
      $self->{fc_last_folders}->{$self->{fc_last_folder}}++;

      $self->open_map_editor ($fc->get_filename);
   }

   $fc->destroy;
}

sub set_pick {
   my ($self, $arch) = @_;

   $self->{pick_arch} = $arch;
   $self->{pick_view}->set_text ($arch->{_name});
}

sub get_pick {
   my ($self) = @_;

   # XXX: This is just to make sure that this function always returns something
   return $self->{pick_arch} || { _name => 'platinacoin' };
}

=head1 AUTHOR

 Marc Lehmann <schmorp@schmorp.de>
 http://home.schmorp.de/

 Robin Redeker <elmex@ta-sa.org>
 http://www.ta-sa.org/

=cut
1;

Revision:	1.21
Committed:	Mon Feb 20 23:53:37 2006 UTC (18 years, 3 months ago) by elmex
Branch:	MAIN
Changes since 1.20:	+2 -4 lines
Log Message:	fixed undo/redo $map access
#	Content
1	package GCE::MainWindow;
2
3	=head1 NAME
4
5	GCE::MainWindow - the main window class for gce
6
7	=cut
8
9	use Gtk2;
10	use Gtk2::Gdk::Keysyms;
11	use Gtk2::SimpleMenu;
12
13	use Crossfire;
14	use Crossfire::MapWidget;
15
16	use GCE::AttrEdit;
17	use GCE::MapEditor;
18	use GCE::StackView;
19	use GCE::EditAction;
20	use GCE::PickWindow;
21
22	use GCE::AttrTypemap;
23
24	use Glib::Object::Subclass
25	Gtk2::Window;
26
27	use strict;
28
29	our $MAINWIN;
30
31	# XXX: make a recursive call from save_layout to all (interesting) sub-widgets
32	sub save_layout {
33	my ($self) = @_;
34
35	$main::CFG->{attr_edit_on} = exists $self->{attr_edit} ? 1 : 0;
36	$main::CFG->{stack_view_on} = exists $self->{sv} ? 1 : 0;
37	$main::CFG->{picker_on} = exists $self->{last_pick_window} ? 1 : 0;
38	$main::CFG->{main_window} = main::get_pos_and_size ($self);
39	$main::CFG->{map_window} = main::get_pos_and_size ($self->{last_map_window}) if $self->{last_map_window};
40	$main::CFG->{stack_view} = main::get_pos_and_size ($self->{sv_win}) if $self->{sv_win};
41	$main::CFG->{attr_view} = main::get_pos_and_size ($self->{attr_edit_win}) if $self->{attr_edit_win};
42
43	$main::CFG->{open_pickers} = [];
44
45	for (@{$self->{open_pick_windows}}) {
46
47	next unless defined $_;
48
49	push @{$main::CFG->{open_pickers}}, {
50	p_and_s => main::get_pos_and_size ($_),
51	selection => $_->{last_selection}
52	};
53	}
54
55	main::write_cfg ($main::VARDIR . '/config');
56	}
57
58	sub load_layout {
59	my ($self) = @_;
60
61	$main::CFG->{attr_edit_on}
62	and $self->show_attr_editor;
63
64	$main::CFG->{stack_view_on}
65	and $self->show_stack_view;
66
67	for (@{$main::CFG->{open_pickers}}) {
68	$self->open_pick_window ($_);
69	}
70	}
71
72	sub open_map_editor {
73	my ($self, $mapfile) = @_;
74
75	# XXX: last_map_window is a dirty trick to get the position and size
76	# for save layout
77
78	my $w = $self->{last_map_window} = GCE::MapEditor->new;
79	$w->open_map ($mapfile);
80
81	main::set_pos_and_size ($w, $main::CFG->{map_window});
82
83	$w->show_all;
84	# my $w = $self->{last_map_window} = Gtk2::Window->new ('toplevel');
85	# $w->set_title ('gce - map editor');
86	# $w->add (my $mapedit = $self->{mapedit} = new GCE::MapEditor);
87	# $mapedit->open_map ($mapfile);
88	#
89	#
90	# $w->show_all;
91	}
92
93	sub show_stack_view {
94	my ($self) = @_;
95
96	return if defined $self->{sv};
97
98	my $w = $self->{sv_win} = Gtk2::Window->new ('toplevel');
99	$w->set_title ('gce - stack view');
100	$w->signal_connect ('delete-event' => sub { delete $self->{sv}; 0 });
101	$w->add ($self->{sv} = GCE::StackView->new);
102
103	main::set_pos_and_size ($w, $main::CFG->{stack_view});
104
105	$w->show_all;
106	}
107
108	sub show_attr_editor {
109	my ($self) = @_;
110
111	return if $self->{attr_edit};
112
113	my $w = $self->{attr_edit_win} = Gtk2::Window->new;
114	$w->set_title ("gce - edit attrs");
115	$w->add ($self->{attr_edit} = GCE::AttrEdit->new);
116	$w->signal_connect ('delete-event' => sub { delete $self->{attr_edit}; 0 });
117
118	main::set_pos_and_size ($w, $main::CFG->{attr_view});
119
120	$w->show_all;
121	}
122
123	sub update_attr_editor {
124	my ($self, $arch, $cb) = @_;
125
126	return unless $self->{attr_edit};
127
128	$self->{attr_edit}->set_arch ($arch, $cb);
129	$self->{attr_edit_win}->set_title ("gce - edit $arch->{_name}");
130	}
131
132	sub update_stack_view {
133	my ($self, $mapedit, $x, $y) = @_;
134
135	return unless $self->{sv};
136
137	$self->{sv}->set_stack ($mapedit, $x, $y);
138	}
139
140	sub open_pick_window {
141	my ($self, $layout) = @_;
142
143	# XXX: Yes, also fix this, save _every_ pick window and their posistions and their
144	# selection
145	my $p = GCE::PickWindow->new ();
146
147	push @{$self->{open_pick_windows}}, $p;
148
149	my $idx = (@{$self->{open_pick_windows}}) - 1;
150
151	$p->signal_connect ('delete-event' => sub {
152	$self->{open_pick_windows}->[$idx] = undef;
153	});
154
155	if ($layout) {
156	main::set_pos_and_size ($p, $layout->{p_and_s});
157	}
158
159	$p->show_all;
160
161	$p->set_selection ($layout->{selection});
162	}
163
164	sub undo {
165	my ($self) = @_;
166
167	# XXX: Move to GCE::MapEdior in a popup-menu or real menu
168	my $map = $self->{last_map_window}{map}; # the Crossfire::MapWidget
169
170	warn "USI: $map->{undo_stack_pos} @{$map->{undo_stack} \|\| []}\n";#d#
171	$map->{undo_stack_pos}
172	or return;
173
174	$map->change_swap ($map->{undo_stack}[--$map->{undo_stack_pos}]);
175	}
176
177	sub redo {
178	my ($self) = @_;
179
180	# XXX: Move to GCE::MapEdior in a popup-menu or real menu
181	my $map = $self->{last_map_window}{map}; # the Crossfire::MapWidget
182
183	warn "RSI: $map->{undo_stack_pos} @{$map->{undo_stack}}\n";#d#
184
185	$map->{undo_stack_pos} < @{$map->{undo_stack}}
186	or return;
187
188	$map->change_swap ($map->{undo_stack}[$map->{undo_stack_pos}++]);
189	}
190
191	sub build_menu {
192	my ($self) = @_;
193
194	my $menu_tree = [
195	_File => {
196	item_type => '<Branch>',
197	children => [
198	_New => {
199	callback => sub { $self->new_cb },
200	accelerator => '<ctrl>N'
201	},
202	_Open => {
203	callback => sub { $self->open_cb },
204	accelerator => '<ctrl>O'
205	},
206	"_Save Layout" => {
207	callback => sub { $self->save_layout },
208	accelerator => '<ctrl>L'
209	},
210	_Quit => {
211	callback => sub { Gtk2->main_quit },
212	accelerator => '<ctrl>Q'
213	}
214	]
215	},
216	_Edit => {
217	item_type => '<Branch>',
218	children => [
219	"_Undo" => {
220	callback => sub { $self->undo },
221	accelerator => "<ctrl>Z"
222	},
223	"_Redo" => {
224	callback => sub { $self->redo },
225	accelerator => "<ctrl>Y"
226	},
227	"_Attr Editor" => {
228	callback => sub { $self->show_attr_editor },
229	accelerator => "<ctrl>A"
230	},
231	"_Picker" => {
232	callback => sub { $self->open_pick_window },
233	accelerator => "<ctrl>P"
234	},
235	"_Stack View" => {
236	callback => sub { $self->show_stack_view },
237	accelerator => "<ctrl>V"
238	},
239
240	]
241	},
242	_View => {
243	item_type => '<Branch>',
244	children => [
245	"Open _Attr Editor" => {
246	callback => sub { $self->show_attr_editor },
247	accelerator => "<ctrl>A"
248	},
249	"Open _Picker" => {
250	callback => sub { $self->open_pick_window },
251	accelerator => "<ctrl>P"
252	},
253	"Open _Stack View" => {
254	callback => sub { $self->show_stack_view },
255	accelerator => "<ctrl>V"
256	},
257
258	]
259	}
260
261	];
262
263	my $men =
264	Gtk2::SimpleMenu->new (
265	menu_tree => $menu_tree,
266	default_callback => \&default_cb,
267	);
268
269	$self->add_accel_group ($men->{accel_group});
270
271	return $men->{widget};
272	}
273
274	sub add_button {
275	my ($self, $table, $plcinfo, $lbl, $cb) = @_;
276
277	my ($lx, $ly) = @{$plcinfo->{next}};
278
279	unless ($lx < $plcinfo->{width}) {
280
281	$ly++;
282	$lx = 0;
283	}
284
285	$ly < $plcinfo->{height}
286	or die "too many buttons, make table bigger!";
287
288	$table->attach_defaults (my $btn = Gtk2::Button->new_with_label ($lbl), $lx, $lx + 1, $ly, $ly + 1);
289	$btn->signal_connect (clicked => $cb);
290
291	$plcinfo->{next} = [$lx + 1, $ly];
292	}
293
294	sub build_buttons {
295	my ($self) = @_;
296
297	my $tbl = Gtk2::Table->new (2, 2);
298	my $plcinfo = { width => 1, height => 3, next => [0, 0] };
299
300	$self->{edit_collection}{pick} = GCE::EditAction::Pick->new;
301	$self->{edit_collection}{place} = GCE::EditAction::Place->new;
302	$self->{edit_collection}{erase} = GCE::EditAction::Erase->new;
303
304	$self->add_button ($tbl, $plcinfo, "Pick", sub {
305	$self->{sel_editaction} = $self->{edit_collection}{pick};
306	$self->{edit_tool}->set_text ("Pick");
307	});
308	$self->add_button ($tbl, $plcinfo, "Place", sub {
309	$self->{sel_editaction} = $self->{edit_collection}{place};
310	$self->{edit_tool}->set_text ("Place");
311	});
312	$self->add_button ($tbl, $plcinfo, "Erase", sub {
313	$self->{sel_editaction} = $self->{edit_collection}{erase};
314	$self->{edit_tool}->set_text ("Erase");
315	});
316
317	return $tbl;
318	}
319
320
321	sub INIT_INSTANCE {
322	my ($self) = @_;
323
324	$MAINWIN = $self;
325
326	$self->set_title ("gce - main window");
327
328	$self->add (my $vb = Gtk2::VBox->new);
329	$vb->pack_start ($self->build_menu, 0, 1, 0);
330	$vb->pack_start (my $tbl = $self->build_buttons, 1, 1, 0);
331	$vb->pack_start ($self->{edit_tool} = Gtk2::Label->new, 0, 1, 0);
332	$vb->pack_start ($self->{pick_view} = Gtk2::Label->new, 0, 1, 0);
333
334	# XXX:load $ARGV _cleanly_?
335	$self->open_map_editor ($ARGV[0] \|\| "$Crossfire::LIB/maps/dragonisland/advguild3");
336
337	$self->signal_connect ('delete-event' => sub {
338	Gtk2->main_quit;
339	});
340
341	main::set_pos_and_size ($self, $main::CFG->{main_window});
342	}
343
344	sub new_cb {
345	my ($self) = @_;
346	die "NOT IMPLEMENTED YET";
347	}
348
349	sub open_cb {
350	my ($self) = @_;
351
352	my $fc =
353	Gtk2::FileChooserDialog->new (
354	'gce - open map', undef, 'open', 'gtk-cancel' => 'cancel', 'gtk-ok' => 'ok'
355	);
356
357	$fc->add_shortcut_folder ("$Crossfire::LIB/maps");
358	$fc->add_shortcut_folder ($_) for keys %{$self->{fc_last_folders}};
359	$fc->set_current_folder ($self->{fc_last_folder} \|\| "$Crossfire::LIB/maps");
360
361	if ('ok' eq $fc->run) {
362
363	$self->{fc_last_folder} = $fc->get_current_folder;
364	$self->{fc_last_folders}->{$self->{fc_last_folder}}++;
365
366	$self->open_map_editor ($fc->get_filename);
367	}
368
369	$fc->destroy;
370	}
371
372	sub set_pick {
373	my ($self, $arch) = @_;
374
375	$self->{pick_arch} = $arch;
376	$self->{pick_view}->set_text ($arch->{_name});
377	}
378
379	sub get_pick {
380	my ($self) = @_;
381
382	# XXX: This is just to make sure that this function always returns something
383	return $self->{pick_arch} \|\| { _name => 'platinacoin' };
384	}
385
386	=head1 AUTHOR
387
388	Marc Lehmann <schmorp@schmorp.de>
389	http://home.schmorp.de/
390
391	Robin Redeker <elmex@ta-sa.org>
392	http://www.ta-sa.org/
393
394	=cut
395	1;
396