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