| 1 | =head1 NAME |
1 | =head1 NAME |
| 2 | |
2 | |
| 3 | Crossfire::Client - undocumented utility garbage for our crossfire client |
3 | CFClient - undocumented utility garbage for our crossfire client |
| 4 | |
4 | |
| 5 | =head1 SYNOPSIS |
5 | =head1 SYNOPSIS |
| 6 | |
6 | |
| 7 | use Crossfire::Client; |
7 | use CFClient; |
| 8 | |
8 | |
| 9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
| 10 | |
10 | |
| 11 | =over 4 |
11 | =over 4 |
| 12 | |
12 | |
| 13 | =cut |
13 | =cut |
| 14 | |
14 | |
| 15 | package Crossfire::Client; |
15 | package CFClient; |
| 16 | |
16 | |
| 17 | BEGIN { |
17 | BEGIN { |
| 18 | $VERSION = '0.1'; |
18 | $VERSION = '0.1'; |
| 19 | |
19 | |
| 20 | use XSLoader; |
20 | use XSLoader; |
| 21 | XSLoader::load "Crossfire::Client", $VERSION; |
21 | XSLoader::load "CFClient", $VERSION; |
| 22 | } |
22 | } |
|
|
23 | |
|
|
24 | use utf8; |
|
|
25 | |
|
|
26 | use Carp (); |
|
|
27 | use AnyEvent (); |
|
|
28 | use BerkeleyDB; |
|
|
29 | use Pod::POM (); |
|
|
30 | use Scalar::Util (); |
|
|
31 | use Storable (); # finally |
|
|
32 | |
|
|
33 | package CFClient::PodToPango; |
|
|
34 | |
|
|
35 | use base Pod::POM::View::Text; |
|
|
36 | |
|
|
37 | our $VERSION = 1; # bump if resultant formatting changes |
|
|
38 | |
|
|
39 | our $indent = 0; |
|
|
40 | |
|
|
41 | *view_seq_code = |
|
|
42 | *view_seq_bold = sub { "<b>$_[1]</b>" }; |
|
|
43 | *view_seq_italic = sub { "<i>$_[1]</i>" }; |
|
|
44 | *view_seq_space = |
|
|
45 | *view_seq_link = |
|
|
46 | *view_seq_index = sub { CFClient::UI::Label::escape ($_[1]) }; |
|
|
47 | |
|
|
48 | sub view_seq_text { |
|
|
49 | my $text = $_[1]; |
|
|
50 | $text =~ s/\s+/ /g; |
|
|
51 | CFClient::UI::Label::escape ($text) |
|
|
52 | } |
|
|
53 | |
|
|
54 | sub view_item { |
|
|
55 | ("\t" x ($indent / 4)) |
|
|
56 | . $_[1]->title->present ($_[0]) |
|
|
57 | . "\n\n" |
|
|
58 | . $_[1]->content->present ($_[0]) |
|
|
59 | } |
|
|
60 | |
|
|
61 | sub view_verbatim { |
|
|
62 | (join "", |
|
|
63 | map +("\t" x ($indent / 2)) . "<tt>$_</tt>\n", |
|
|
64 | split /\n/, CFClient::UI::Label::escape ($_[1])) |
|
|
65 | . "\n" |
|
|
66 | } |
|
|
67 | |
|
|
68 | sub view_textblock { |
|
|
69 | ("\t" x ($indent / 2)) . "$_[1]\n\n" |
|
|
70 | } |
|
|
71 | |
|
|
72 | sub view_head1 { |
|
|
73 | "\n\n<span foreground='#ffff00' size='x-large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
|
|
74 | . $_[1]->content->present ($_[0]) |
|
|
75 | }; |
|
|
76 | |
|
|
77 | sub view_head2 { |
|
|
78 | "\n<span foreground='#ccccff' size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
|
|
79 | . $_[1]->content->present ($_[0]) |
|
|
80 | }; |
|
|
81 | |
|
|
82 | sub view_head3 { |
|
|
83 | "\n<span size='large'>" . $_[1]->title->present ($_[0]) . "</span>\n\n" |
|
|
84 | . $_[1]->content->present ($_[0]) |
|
|
85 | }; |
|
|
86 | |
|
|
87 | sub view_over { |
|
|
88 | local $indent = $indent + $_[1]->indent; |
|
|
89 | $_[1]->content->present ($_[0]) |
|
|
90 | } |
|
|
91 | |
|
|
92 | package CFClient::Database; |
|
|
93 | |
|
|
94 | our @ISA = BerkeleyDB::Btree::; |
|
|
95 | |
|
|
96 | sub get($$) { |
|
|
97 | my $data; |
|
|
98 | |
|
|
99 | $_[0]->db_get ($_[1], $data) == 0 |
|
|
100 | ? $data |
|
|
101 | : () |
|
|
102 | } |
|
|
103 | |
|
|
104 | my %DB_SYNC; |
|
|
105 | |
|
|
106 | sub put($$$) { |
|
|
107 | my ($db, $key, $data) = @_; |
|
|
108 | |
|
|
109 | $DB_SYNC{$db} = AnyEvent->timer (after => 5, cb => sub { $db->db_sync }); |
|
|
110 | |
|
|
111 | $db->db_put ($key => $data) |
|
|
112 | } |
|
|
113 | |
|
|
114 | package CFClient; |
| 23 | |
115 | |
| 24 | sub find_rcfile($) { |
116 | sub find_rcfile($) { |
| 25 | my $path; |
117 | my $path; |
| 26 | |
118 | |
| 27 | for (@INC) { |
119 | for (grep !ref, @INC) { |
| 28 | $path = "$_/Crossfire/resources/$_[0]"; |
120 | $path = "$_/CFClient/resources/$_[0]"; |
| 29 | return $path if -r $path; |
121 | return $path if -r $path; |
| 30 | } |
122 | } |
| 31 | |
123 | |
| 32 | die "FATAL: can't find required file $_[0]\n"; |
124 | die "FATAL: can't find required file $_[0]\n"; |
| 33 | } |
125 | } |
| … | |
… | |
| 62 | } |
154 | } |
| 63 | |
155 | |
| 64 | close CFG; |
156 | close CFG; |
| 65 | } |
157 | } |
| 66 | |
158 | |
| 67 | package Crossfire::Client::Texture; |
159 | our $DB_ENV; |
| 68 | |
160 | |
| 69 | use Scalar::Util; |
161 | { |
|
|
162 | use strict; |
| 70 | |
163 | |
| 71 | use SDL::OpenGL; |
164 | mkdir "$Crossfire::VARDIR/cfplus", 0777; |
|
|
165 | my $recover = $BerkeleyDB::db_version >= 4.4 |
|
|
166 | ? eval "DB_REGISTER | DB_RECOVER" |
|
|
167 | : 0; |
| 72 | |
168 | |
| 73 | my @textures; |
169 | $DB_ENV = new BerkeleyDB::Env |
| 74 | |
170 | -Home => "$Crossfire::VARDIR/cfplus", |
| 75 | sub _new { |
171 | -Cachesize => 1_000_000, |
| 76 | my ($class, %data) = @_; |
172 | -ErrFile => "$Crossfire::VARDIR/cfplus/errorlog.txt", |
| 77 | |
173 | # -ErrPrefix => "DATABASE", |
| 78 | my $self = bless \%data, $class; |
174 | -Verbose => 1, |
| 79 | |
175 | -Flags => DB_CREATE | DB_RECOVER | DB_INIT_MPOOL | DB_INIT_LOCK | DB_INIT_TXN | $recover, |
| 80 | push @textures, $self; |
176 | -SetFlags => DB_AUTO_COMMIT | DB_LOG_AUTOREMOVE, |
| 81 | Scalar::Util::weaken $textures[-1]; |
177 | or die "unable to create/open database home $Crossfire::VARDIR/cfplus: $BerkeleyDB::Error"; |
| 82 | |
|
|
| 83 | $self->upload; |
|
|
| 84 | |
|
|
| 85 | $self |
|
|
| 86 | } |
178 | } |
| 87 | |
179 | |
| 88 | sub new_from_image { |
180 | sub db_table($) { |
| 89 | my ($class, $image) = @_; |
181 | my ($table) = @_; |
| 90 | |
182 | |
| 91 | $class->_new (image => $image) |
183 | $table =~ s/([^a-zA-Z0-9_\-])/sprintf "=%x=", ord $1/ge; |
| 92 | } |
|
|
| 93 | |
184 | |
| 94 | sub new_from_file { |
185 | new CFClient::Database |
| 95 | my ($class, $path) = @_; |
186 | -Env => $DB_ENV, |
|
|
187 | -Filename => $table, |
|
|
188 | # -Filename => "database", |
|
|
189 | # -Subname => $table, |
|
|
190 | -Property => DB_CHKSUM, |
|
|
191 | -Flags => DB_CREATE | DB_UPGRADE, |
|
|
192 | or die "unable to create/open database table $_[0]: $BerkeleyDB::Error" |
|
|
193 | } |
| 96 | |
194 | |
| 97 | open my $fh, "<:raw", $path |
195 | my $pod_cache = db_table "pod_cache"; |
|
|
196 | |
|
|
197 | sub load_pod($$$$) { |
|
|
198 | my ($path, $filtertype, $filterversion, $filtercb) = @_; |
|
|
199 | |
|
|
200 | stat $path |
| 98 | or die "$path: $!"; |
201 | or die "$path: $!"; |
| 99 | |
202 | |
|
|
203 | my $phash = join ",", $filterversion, $CFClient::PodToPango::VERSION, (stat _)[7,9]; |
|
|
204 | |
|
|
205 | my ($chash, $pom) = eval { @{ Storable::thaw $pod_cache->get ("$path/$filtertype") } }; |
|
|
206 | |
|
|
207 | return $pom if $chash eq $phash; |
|
|
208 | |
|
|
209 | my $pod = do { |
| 100 | local $/; |
210 | local $/; |
| 101 | $class->new_from_image (<$fh>) |
211 | open my $pod, "<:utf8", $_[0] |
| 102 | } |
212 | or die "$_[0]: $!"; |
|
|
213 | <$pod> |
|
|
214 | }; |
| 103 | |
215 | |
| 104 | sub new_from_surface { |
216 | #utf8::downgrade $pod; |
| 105 | my ($class, $surface) = @_; |
|
|
| 106 | |
217 | |
| 107 | $surface->rgba; |
218 | $pom = $filtercb-> (Pod::POM->new->parse_text ($pod)); |
| 108 | |
219 | |
| 109 | $class->_new ( |
220 | $pod_cache->put ("$path/$filtertype" => Storable::nfreeze [$phash, $pom]); |
| 110 | data => $surface->pixels, |
221 | |
| 111 | width => $surface->width, |
222 | $pom |
| 112 | height => $surface->height, |
223 | } |
|
|
224 | |
|
|
225 | sub pod_to_pango($) { |
|
|
226 | my ($pom) = @_; |
|
|
227 | |
|
|
228 | $pom->present ("CFClient::PodToPango") |
|
|
229 | } |
|
|
230 | |
|
|
231 | sub pod_to_pango_list($) { |
|
|
232 | my ($pom) = @_; |
|
|
233 | |
| 113 | ) |
234 | [ |
|
|
235 | map s/^(\s*)// && [40 * length $1, length $_ ? $_ : " "], |
|
|
236 | split /\n/, $pom->present ("CFClient::PodToPango") |
|
|
237 | ] |
| 114 | } |
238 | } |
| 115 | |
239 | |
| 116 | sub new_from_ttf { |
240 | package CFClient::Item; |
| 117 | my ($class, $ttf, $text) = @_; |
|
|
| 118 | |
241 | |
| 119 | utf8::encode $text; |
242 | use strict; |
|
|
243 | use Crossfire::Protocol::Constants; |
| 120 | |
244 | |
| 121 | my $surface = SDL::TTFRenderUTF8Blended $ttf, $text, |
245 | my $last_enter_count = 1; |
| 122 | (new SDL::Color -r => 255, -g => 255, -b => 255); |
|
|
| 123 | |
246 | |
| 124 | $class->new_from_surface (bless \$surface, SDL::Surface::) |
247 | sub desc_string { |
| 125 | } |
|
|
| 126 | |
|
|
| 127 | sub new_from_opengl { |
|
|
| 128 | my ($class, $w, $h, $cb) = @_; |
|
|
| 129 | |
|
|
| 130 | $class->_new (width => $w, height => $h, render => $cb) |
|
|
| 131 | } |
|
|
| 132 | |
|
|
| 133 | sub upload { |
|
|
| 134 | my ($self) = @_; |
248 | my ($self) = @_; |
| 135 | |
249 | |
| 136 | return unless $SDL::App::USING_OPENGL; |
250 | my $desc = |
|
|
251 | $self->{nrof} < 2 |
|
|
252 | ? $self->{name} |
|
|
253 | : "$self->{nrof} × $self->{name_pl}"; |
| 137 | |
254 | |
| 138 | my $data; |
255 | $self->{flags} & F_OPEN |
|
|
256 | and $desc .= " (open)"; |
|
|
257 | $self->{flags} & F_APPLIED |
|
|
258 | and $desc .= " (applied)"; |
|
|
259 | $self->{flags} & F_UNPAID |
|
|
260 | and $desc .= " (unpaid)"; |
|
|
261 | $self->{flags} & F_MAGIC |
|
|
262 | and $desc .= " (magic)"; |
|
|
263 | $self->{flags} & F_CURSED |
|
|
264 | and $desc .= " (cursed)"; |
|
|
265 | $self->{flags} & F_DAMNED |
|
|
266 | and $desc .= " (damned)"; |
|
|
267 | $self->{flags} & F_LOCKED |
|
|
268 | and $desc .= " *"; |
| 139 | |
269 | |
| 140 | if (exists $self->{data}) { |
270 | $desc |
| 141 | $data = $self->{data}; |
271 | } |
| 142 | } elsif (exists $self->{rendercb}) { |
|
|
| 143 | glViewport 0, 0, $self->{width}, $self->{height}; |
|
|
| 144 | glClear GL_COLOR_BUFFER_BIT; |
|
|
| 145 | |
272 | |
| 146 | $self->{rendercb}->($self, $self->{width}, $self->{height}); |
273 | sub weight_string { |
| 147 | } else { |
274 | my ($self) = @_; |
| 148 | my $pb = new Gtk2::Gdk::PixbufLoader; |
|
|
| 149 | $pb->write ($self->{image}); |
|
|
| 150 | $pb->close; |
|
|
| 151 | |
275 | |
| 152 | $pb = $pb->get_pixbuf; |
276 | my $weight = ($self->{nrof} || 1) * $self->{weight}; |
| 153 | $pb = $pb->add_alpha (0, 0, 0, 0); |
|
|
| 154 | |
277 | |
| 155 | $self->{width} = $pb->get_width; |
278 | $weight < 0 ? "?" : $weight * 0.001 |
| 156 | $self->{height} = $pb->get_height; |
279 | } |
| 157 | |
280 | |
| 158 | $data = $pb->get_pixels; |
281 | sub do_n_dialog { |
|
|
282 | my ($cb) = @_; |
|
|
283 | |
|
|
284 | my $w = new CFClient::UI::FancyFrame; |
|
|
285 | $w->add (my $vb = new CFClient::UI::VBox x => "center", y => "center"); |
|
|
286 | $vb->add (new CFClient::UI::Label text => "Enter item count:"); |
|
|
287 | $vb->add (my $entry = new CFClient::UI::Entry |
|
|
288 | text => $last_enter_count, |
|
|
289 | on_activate => sub { |
|
|
290 | my ($entry) = @_; |
|
|
291 | $last_enter_count = $entry->get_text; |
|
|
292 | $cb->($last_enter_count); |
|
|
293 | $w->hide; |
|
|
294 | $w = undef; |
|
|
295 | } |
|
|
296 | ); |
|
|
297 | $entry->grab_focus; |
|
|
298 | $w->show; |
|
|
299 | |
|
|
300 | } |
|
|
301 | |
|
|
302 | sub update_widgets { |
|
|
303 | my ($self) = @_; |
|
|
304 | |
|
|
305 | # necessary to avoid cyclic references |
|
|
306 | Scalar::Util::weaken $self; |
|
|
307 | |
|
|
308 | my $button_cb = sub { |
|
|
309 | my (undef, $ev, $x, $y) = @_; |
|
|
310 | |
|
|
311 | my $targ = $::CONN->{player}{tag}; |
|
|
312 | |
|
|
313 | if ($self->{container} == $::CONN->{player}{tag}) { |
|
|
314 | $targ = $::CONN->{open_container}; |
|
|
315 | } |
|
|
316 | |
|
|
317 | if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) { |
|
|
318 | $::CONN->send ("move $targ $self->{tag} 0") |
|
|
319 | if $targ || !($self->{flags} & F_LOCKED); |
|
|
320 | } elsif (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 2) { |
|
|
321 | $self->{flags} & F_LOCKED |
|
|
322 | ? $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) |
|
|
323 | : $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) |
|
|
324 | } elsif ($ev->{button} == 1) { |
|
|
325 | $::CONN->send ("examine $self->{tag}"); |
|
|
326 | } elsif ($ev->{button} == 2) { |
|
|
327 | $::CONN->send ("apply $self->{tag}"); |
|
|
328 | } elsif ($ev->{button} == 3) { |
|
|
329 | my @menu_items = ( |
|
|
330 | ["examine", sub { $::CONN->send ("examine $self->{tag}") }], |
|
|
331 | ["mark", sub { $::CONN->send ("mark ". pack "N", $self->{tag}) }], |
|
|
332 | ["apply", sub { $::CONN->send ("apply $self->{tag}") }], |
|
|
333 | ( |
|
|
334 | $self->{flags} & F_LOCKED |
|
|
335 | ? ( |
|
|
336 | ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $self->{tag}) }], |
|
|
337 | ) |
|
|
338 | : ( |
|
|
339 | ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $self->{tag}) }], |
|
|
340 | ["drop", sub { $::CONN->send ("move $::CONN->{open_container} $self->{tag} 0") }], |
|
|
341 | ["move n", |
|
|
342 | sub { |
|
|
343 | do_n_dialog (sub { $::CONN->send ("move $targ $self->{tag} $_[0]") }) |
|
|
344 | } |
|
|
345 | ] |
|
|
346 | ) |
|
|
347 | ), |
|
|
348 | ); |
|
|
349 | |
|
|
350 | CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
351 | } |
|
|
352 | |
|
|
353 | 1 |
| 159 | } |
354 | }; |
| 160 | |
355 | |
| 161 | ($self->{name}) = @{glGenTextures 1}; |
356 | my $tooltip_std = "<small>" |
|
|
357 | . "Left click - examine item\n" |
|
|
358 | . "Shift-Left click - " . ($self->{container} ? "move or drop" : "take") . " item\n" |
|
|
359 | . "Middle click - apply\n" |
|
|
360 | . "Shift-Middle click - lock/unlock\n" |
|
|
361 | . "Right click - further options" |
|
|
362 | . "</small>\n"; |
| 162 | |
363 | |
| 163 | glBindTexture GL_TEXTURE_2D, $self->{name}; |
364 | $self->{face_widget} ||= new CFClient::UI::Face |
| 164 | |
365 | can_events => 1, |
| 165 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
366 | can_hover => 1, |
| 166 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR;#_MIPMAP_LINEAR; |
367 | anim => $self->{anim}, |
| 167 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP; |
368 | animspeed => $self->{animspeed}, # TODO# must be set at creation time |
| 168 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP; |
369 | on_button_down => $button_cb, |
|
|
370 | ; |
|
|
371 | $self->{face_widget}{face} = $self->{face}; |
|
|
372 | $self->{face_widget}{anim} = $self->{anim}; |
|
|
373 | $self->{face_widget}{animspeed} = $self->{animspeed}; |
|
|
374 | $self->{face_widget}->set_tooltip ( |
|
|
375 | "<b>Face/Animation.</b>\n" |
|
|
376 | . "Item uses face #$self->{face}. " |
|
|
377 | . ($self->{animspeed} ? "Item uses animation #$self->{anim} at " . (1 / $self->{animspeed}) . "fps. " : "Item is not animated. ") |
|
|
378 | . "\n\n$tooltip_std" |
|
|
379 | ); |
| 169 | |
380 | |
| 170 | if (defined $data) { |
381 | $self->{desc_widget} ||= new CFClient::UI::Label |
| 171 | glTexImage2D GL_TEXTURE_2D, 0, |
382 | can_events => 1, |
| 172 | GL_RGBA8, |
383 | can_hover => 1, |
| 173 | $self->{width}, $self->{height}, |
384 | ellipsise => 2, |
| 174 | 0, |
385 | align => -1, |
| 175 | GL_RGBA, |
386 | on_button_down => $button_cb, |
| 176 | GL_UNSIGNED_BYTE, |
|
|
| 177 | $data; |
|
|
| 178 | } else { |
|
|
| 179 | glCopyTexImage2D GL_TEXTURE_2D, 0, |
|
|
| 180 | GL_RGBA8, |
|
|
| 181 | 0, 0, |
|
|
| 182 | $self->{width}, $self->{height}, |
|
|
| 183 | 0; |
|
|
| 184 | } |
387 | ; |
| 185 | } |
388 | my $desc = CFClient::Item::desc_string $self; |
|
|
389 | $self->{desc_widget}->set_text ($desc); |
|
|
390 | $self->{desc_widget}->set_tooltip ("<b>$desc</b>.\n$tooltip_std"); |
| 186 | |
391 | |
| 187 | sub DESTROY { |
392 | $self->{weight_widget} ||= new CFClient::UI::Label |
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393 | can_events => 1, |
|
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394 | can_hover => 1, |
|
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395 | ellipsise => 0, |
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396 | align => 0, |
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397 | on_button_down => $button_cb, |
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398 | ; |
|
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399 | $self->{weight_widget}->set_text (CFClient::Item::weight_string $self); |
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400 | |
|
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401 | $self->{weight_widget}->set_tooltip ( |
|
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402 | "<b>Weight</b>.\n" |
|
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403 | . ($self->{weight} >= 0 ? "One item weighs $self->{weight}g. " : "You have no idea how much this weighs. ") |
|
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404 | . ($self->{nrof} ? "You have $self->{nrof} of it. " : "Item cannot stack with others of it's kind. ") |
|
|
405 | . "\n\n$tooltip_std" |
|
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406 | ); |
|
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407 | } |
|
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408 | |
|
|
409 | package CFClient::Binder; |
|
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410 | |
|
|
411 | my @ALLOWED_MODIFIER_KEYS = ( |
|
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412 | CFClient::SDLK_LSHIFT, |
|
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413 | CFClient::SDLK_LCTRL , |
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414 | CFClient::SDLK_LALT , |
|
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415 | CFClient::SDLK_LMETA , |
|
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416 | |
|
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417 | CFClient::SDLK_RSHIFT, |
|
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418 | CFClient::SDLK_RCTRL , |
|
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419 | CFClient::SDLK_RALT , |
|
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420 | CFClient::SDLK_RMETA , |
|
|
421 | ); |
|
|
422 | |
|
|
423 | my %ALLOWED_MODIFIERS = ( |
|
|
424 | CFClient::KMOD_LSHIFT => "LSHIFT", |
|
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425 | CFClient::KMOD_LCTRL => "LCTRL", |
|
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426 | CFClient::KMOD_LALT => "LALT", |
|
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427 | CFClient::KMOD_LMETA => "LMETA", |
|
|
428 | |
|
|
429 | CFClient::KMOD_RSHIFT => "RSHIFT", |
|
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430 | CFClient::KMOD_RCTRL => "RCTRL", |
|
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431 | CFClient::KMOD_RALT => "RALT", |
|
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432 | CFClient::KMOD_RMETA => "RMETA", |
|
|
433 | ); |
|
|
434 | |
|
|
435 | my %DIRECT_BIND_CHARS = map { $_ => 1 } qw/0 1 2 3 4 5 6 7 8 9/; |
|
|
436 | my @DIRECT_BIND_KEYS = ( |
|
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437 | CFClient::SDLK_F1, |
|
|
438 | CFClient::SDLK_F2, |
|
|
439 | CFClient::SDLK_F3, |
|
|
440 | CFClient::SDLK_F4, |
|
|
441 | CFClient::SDLK_F5, |
|
|
442 | CFClient::SDLK_F6, |
|
|
443 | CFClient::SDLK_F7, |
|
|
444 | CFClient::SDLK_F8, |
|
|
445 | CFClient::SDLK_F9, |
|
|
446 | CFClient::SDLK_F10, |
|
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447 | CFClient::SDLK_F11, |
|
|
448 | CFClient::SDLK_F12, |
|
|
449 | CFClient::SDLK_F13, |
|
|
450 | CFClient::SDLK_F14, |
|
|
451 | CFClient::SDLK_F15, |
|
|
452 | ); |
|
|
453 | |
|
|
454 | # this binding dialog asks for a key-combo to be pressed |
|
|
455 | # and if successful it calls the $cb with $mod and $sym as args. |
|
|
456 | sub open_binding_dialog { |
| 188 | my ($self) = @_; |
457 | my ($cb) = @_; |
| 189 | |
458 | |
| 190 | return unless exists $self->{name}; |
459 | my $w = new CFClient::UI::FancyFrame |
|
|
460 | title => "Bind Action", |
|
|
461 | x => "center", |
|
|
462 | y => "center", |
|
|
463 | z => 1000; |
| 191 | |
464 | |
| 192 | glDeleteTextures delete $self->{name}; |
465 | $w->add (my $vb = new CFClient::UI::VBox); |
| 193 | } |
466 | $vb->add (new CFClient::UI::Label |
|
|
467 | text => "Press a modifier (CTRL, ALT and/or SHIFT) and a key." |
|
|
468 | ."You can only bind 0-9 and F1-F15 without modifiers." |
|
|
469 | ); |
|
|
470 | $vb->add (my $entry = new CFClient::UI::Entry |
|
|
471 | text => "", |
|
|
472 | on_key_down => sub { |
|
|
473 | my ($entry, $ev) = @_; |
| 194 | |
474 | |
| 195 | push @::GLINIT, sub { |
475 | my $mod = $ev->{mod}; |
| 196 | $_->upload |
476 | my $sym = $ev->{sym}; |
| 197 | for grep $_, @textures; |
477 | |
| 198 | }; |
478 | # XXX: This seems a little bit hackisch to me, but i have to ignore them |
|
|
479 | if (grep { $_ == $sym } @ALLOWED_MODIFIER_KEYS) { |
|
|
480 | return; |
|
|
481 | } |
|
|
482 | |
|
|
483 | if ($mod == CFClient::KMOD_NONE |
|
|
484 | and not $DIRECT_BIND_CHARS{chr ($ev->{unicode})} |
|
|
485 | and not grep { $sym == $_ } @DIRECT_BIND_KEYS) |
|
|
486 | { |
|
|
487 | $::STATUSBOX->add ( |
|
|
488 | "Can't bind key ".CFClient::SDL_GetKeyName ($sym) |
|
|
489 | ." directly without modifier! It would damage the completer handling." |
|
|
490 | ); |
|
|
491 | return; |
|
|
492 | } |
|
|
493 | |
|
|
494 | $entry->grab_focus; |
|
|
495 | |
|
|
496 | $cb->($mod, $sym); |
|
|
497 | |
|
|
498 | $w->destroy |
|
|
499 | }); |
|
|
500 | |
|
|
501 | $entry->grab_focus; |
|
|
502 | $w->show; |
|
|
503 | } |
|
|
504 | |
|
|
505 | sub keycombo_to_name { |
|
|
506 | my ($mod, $sym) = @_; |
|
|
507 | |
|
|
508 | my $mods = join '+', |
|
|
509 | map { $ALLOWED_MODIFIERS{$_} } |
|
|
510 | grep { ($_ + 0) & ($mod + 0) } |
|
|
511 | keys %ALLOWED_MODIFIERS; |
|
|
512 | $mods .= "+" if $mods ne ''; |
|
|
513 | |
|
|
514 | return $mods . CFClient::SDL_GetKeyName ($sym); |
|
|
515 | } |
| 199 | |
516 | |
| 200 | 1; |
517 | 1; |
| 201 | |
518 | |
| 202 | =back |
519 | =back |
| 203 | |
520 | |
