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/cvs/deliantra/Deliantra-Client/DC/MapWidget.pm
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Comparing deliantra/Deliantra-Client/DC/MapWidget.pm (file contents):
Revision 1.6 by root, Thu Apr 20 08:11:57 2006 UTC vs.
Revision 1.81 by root, Sun Aug 13 15:14:17 2006 UTC

1package CFClient::MapWidget; 1package CFPlus::MapWidget;
2 2
3use strict; 3use strict;
4use utf8;
4 5
5use List::Util qw(min max); 6use List::Util qw(min max);
6 7
8use CFPlus;
7use CFClient::OpenGL; 9use CFPlus::OpenGL;
10use CFPlus::UI;
8 11
9our @ISA = CFClient::UI::Base::; 12our @ISA = CFPlus::UI::Base::;
13
14my $magicmap_tex =
15 new_from_file CFPlus::Texture CFPlus::find_rcfile "magicmap.png",
16 mipmap => 1, wrap => 0, internalformat => GL_ALPHA;
10 17
11sub new { 18sub new {
12 my $class = shift; 19 my $class = shift;
13 20
14 $class->SUPER::new ( 21 my $self = $class->SUPER::new (
15 z => -1, 22 z => -1,
16 can_focus => 1, 23 can_focus => 1,
17 list => glGenList, 24 list => glGenList,
25
26 smooth_matrix => [
27 0.05, 0.13, 0.05,
28 0.13, 0.30, 0.13,
29 0.05, 0.13, 0.05,
30 ],
31
18 @_ 32 @_
19 ) 33 );
20}
21 34
22sub DESTROY { 35 $self->{completer} = new CFPlus::MapWidget::Command::
36 command => $self->{command},
37 tooltip => "#completer_help",
38 ;
39
40 $self
41}
42
43sub add_command {
44 my ($self, $command, $tooltip, $widget, $cb) = @_;
45
46 (my $data = $command) =~ s/\\//g;
47
48 $tooltip =~ s/^\s+//;
49 $tooltip = "<big>$data</big>\n\n$tooltip";
50 $tooltip =~ s/\s+$//;
51
52 $self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
53}
54
55sub clr_commands {
23 my $self = shift; 56 my ($self) = @_;
24 57
25 glDeleteList $self->{list}; 58 %{$self->{completer}{command}} = ();
26 59
27 $self->SUPER::DESTROY; 60 $self->{completer}->hide
61 if $self->{completer};
28} 62}
29 63
30sub key_down {
31 print "MAPKEYDOWN\n";
32}
33
34sub key_up {
35}
36
37sub button_down { 64sub invoke_button_down {
38 my ($self, $ev, $x, $y) = @_; 65 my ($self, $ev, $x, $y) = @_;
39 66
40 $self->focus_in;
41
42 if ($ev->{button} == 2) { 67 if ($ev->{button} == 1) {
68 $self->grab_focus;
69 return unless $::CONN;
70
71 my $x = 1 + CFPlus::floor +($ev->{x} - $self->{sx0}) / $self->{tilesize} - $self->{sx};
72 my $y = 1 + CFPlus::floor +($ev->{y} - $self->{sy0}) / $self->{tilesize} - $self->{sy};
73
74 $x -= int 0.5 * $self->{sw};
75 $y -= int 0.5 * $self->{sh};
76
77 $::CONN->lookat ($x, $y)
78 if $::CONN;
79
80 } elsif ($ev->{button} == 2) {
81 $self->grab_focus;
82 return unless $::CONN;
83
43 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 84 my ($ox, $oy) = ($ev->{x}, $ev->{y});
44 my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); 85 my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
45 86
46 $self->{motion} = sub { 87 $self->{motion} = sub {
47 my ($ev, $x, $y) = @_; 88 my ($ev, $x, $y) = @_;
… …
51 $::CFG->{map_shift_x} = $bw + $x - $ox; 92 $::CFG->{map_shift_x} = $bw + $x - $ox;
52 $::CFG->{map_shift_y} = $bh + $y - $oy; 93 $::CFG->{map_shift_y} = $bh + $y - $oy;
53 94
54 $self->update; 95 $self->update;
55 }; 96 };
97 } elsif ($ev->{button} == 3) {
98 (new CFPlus::UI::Menu
99 items => [
100 ["Help Browser…\tF1", sub { $::HELP_WINDOW->toggle_visibility }],
101 ["Statistics\tF2", sub { ::toggle_player_page ($::STATS_PAGE) }],
102 ["Skills\tF3", sub { ::toggle_player_page ($::SKILL_PAGE) }],
103 ["Spells…\tF4", sub { ::toggle_player_page ($::SPELL_PAGE) }],
104 ["Inventory…\tF5", sub { ::toggle_player_page ($::INVENTORY_PAGE) }],
105 ["Setup… \tF9", sub { $::SETUP_DIALOG->toggle_visibility }],
106 ["Server Messages…", sub { $::MESSAGE_WINDOW->toggle_visibility }],
107 [
108 $::PICKUP_ENABLE->{state}
109 ? "Disable automatic pickup"
110 : "Enable automatic pickup",
111 sub { $::PICKUP_ENABLE->toggle }
112 ],
113 ["Quit",
114 sub {
115 if ($::CONN) {
116 &::open_quit_dialog;
117 } else {
118 exit;
119 }
120 }
121 ],
122 ],
123 )->popup ($ev);
124 }
125
56 } 126 1
57} 127}
58 128
59sub button_up { 129sub invoke_button_up {
60 my ($self, $ev, $x, $y) = @_; 130 my ($self, $ev, $x, $y) = @_;
61 131
62 delete $self->{motion}; 132 delete $self->{motion};
63}
64 133
134 1
135}
136
65sub mouse_motion { 137sub invoke_mouse_motion {
66 my ($self, $ev, $x, $y) = @_; 138 my ($self, $ev, $x, $y) = @_;
67 139
140 if ($self->{motion}) {
68 $self->{motion}->($ev, $x, $y) if $self->{motion}; 141 $self->{motion}->($ev, $x, $y);
142 } else {
143 return 0;
144 }
145
146 1
69} 147}
70 148
71sub size_request { 149sub size_request {
72 ( 150 (
73 1 + 32 * int $::WIDTH / 32, 151 32 * CFPlus::ceil $::WIDTH / 32,
74 1 + 32 * int $::HEIGHT / 32, 152 32 * CFPlus::ceil $::HEIGHT / 32,
75 ) 153 )
76} 154}
77 155
78sub update { 156sub update {
79 my ($self) = @_; 157 my ($self) = @_;
80 158
81 $self->{need_update} = 1; 159 $self->{need_update} = 1;
82 $self->SUPER::update; 160 $self->SUPER::update;
83} 161}
84 162
163my %DIR = (
164 CFPlus::SDLK_KP8, [1, "north"],
165 CFPlus::SDLK_KP9, [2, "northeast"],
166 CFPlus::SDLK_KP6, [3, "east"],
167 CFPlus::SDLK_KP3, [4, "southeast"],
168 CFPlus::SDLK_KP2, [5, "south"],
169 CFPlus::SDLK_KP1, [6, "southwest"],
170 CFPlus::SDLK_KP4, [7, "west"],
171 CFPlus::SDLK_KP7, [8, "northwest"],
172
173 CFPlus::SDLK_UP, [1, "north"],
174 CFPlus::SDLK_RIGHT, [3, "east"],
175 CFPlus::SDLK_DOWN, [5, "south"],
176 CFPlus::SDLK_LEFT, [7, "west"],
177);
178
179sub invoke_key_down {
180 my ($self, $ev) = @_;
181
182 my $mod = $ev->{mod};
183 my $sym = $ev->{sym};
184 my $uni = $ev->{unicode};
185
186 $mod &= CFPlus::KMOD_CTRL | CFPlus::KMOD_ALT | CFPlus::KMOD_SHIFT;
187
188 if ($uni == ord "\t") {
189 $::PL_WINDOW->toggle_visibility;
190 } elsif ($sym == CFPlus::SDLK_F1 && !$mod) {
191 $::HELP_WINDOW->toggle_visibility;
192 } elsif ($sym == CFPlus::SDLK_F2 && !$mod) {
193 ::toggle_player_page ($::STATS_PAGE);
194 } elsif ($sym == CFPlus::SDLK_F3 && !$mod) {
195 ::toggle_player_page ($::SKILL_PAGE);
196 } elsif ($sym == CFPlus::SDLK_F4 && !$mod) {
197 ::toggle_player_page ($::SPELL_PAGE);
198 } elsif ($sym == CFPlus::SDLK_F5 && !$mod) {
199 ::toggle_player_page ($::INVENTORY_PAGE);
200 } elsif ($sym == CFPlus::SDLK_F9 && !$mod) {
201 $::SETUP_DIALOG->toggle_visibility;
202 } elsif ($sym == CFPlus::SDLK_INSERT && $mod & CFPlus::KMOD_CTRL) {
203 $::BIND_EDITOR->set_binding (undef, undef, [],
204 sub {
205 my ($mod, $sym, $cmds) = @_;
206 $::BIND_EDITOR->cfg_bind ($mod, $sym, $cmds);
207 });
208 $::BIND_EDITOR->start;
209 $::BIND_EDITOR->show;
210 } elsif ($sym == CFPlus::SDLK_INSERT && not ($mod & CFPlus::KMOD_CTRL)) {
211 $::BIND_EDITOR->stop;
212 $::BIND_EDITOR->ask_for_bind_and_commit;
213 $::BIND_EDITOR->hide;
214 } elsif (!$::CONN) {
215 return 0; # bindings further down need a valid connection
216
217 } elsif ($sym == CFPlus::SDLK_KP5 && !$mod) {
218 $::CONN->user_send ("stay fire");
219 } elsif ($uni == ord ",") {
220 $::CONN->user_send ("take");
221 } elsif ($uni == ord " ") {
222 $::CONN->user_send ("apply");
223 } elsif ($uni == ord ".") {
224 $::CONN->user_send ($self->{completer}{last_command})
225 if exists $self->{completer}{last_command};
226 } elsif (my $bind_cmd = $::CFG->{profile}{default}{bindings}{$mod}{$sym}) {
227 $::CONN->user_send ($_) for @$bind_cmd;
228 } elsif (($sym == CFPlus::SDLK_KP_PLUS && !$mod) || $uni == ord "+") {
229 $::CONN->user_send ("rotateshoottype +");
230 } elsif (($sym == CFPlus::SDLK_KP_MINUS && !$mod) || $uni == ord "-") {
231 $::CONN->user_send ("rotateshoottype -");
232 } elsif ($uni == ord '"') {
233 $self->{completer}->set_prefix ("$::CFG->{say_command} ");
234 $self->{completer}->show;
235 } elsif ($uni == ord "'") {
236 $self->{completer}->set_prefix ("");
237 $self->{completer}->show;
238 } elsif (exists $DIR{$sym}) {
239 if ($mod & CFPlus::KMOD_SHIFT) {
240 $self->{shft}++;
241 if ($DIR{$sym}[0] != $self->{fire_dir}) {
242 $::CONN->user_send ("fire $DIR{$sym}[0]");
243 }
244 $self->{fire_dir} = $DIR{$sym}[0];
245 } elsif ($mod & CFPlus::KMOD_CTRL) {
246 $self->{ctrl}++;
247 $::CONN->user_send ("run $DIR{$sym}[0]");
248 } else {
249 $::CONN->user_send ("$DIR{$sym}[1]");
250 }
251 } elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
252 $self->{completer}->inject_key_down ($ev);
253 $self->{completer}->show;
254 } else {
255 return 0;
256 }
257
258 1
259}
260
261sub invoke_key_up {
262 my ($self, $ev) = @_;
263
264 my $res = 0;
265 my $mod = $ev->{mod};
266 my $sym = $ev->{sym};
267
268 if ($::CFG->{shift_fire_stop}) {
269 if (!($mod & CFPlus::KMOD_SHIFT) && delete $self->{shft}) {
270 $::CONN->user_send ("fire_stop");
271 delete $self->{fire_dir};
272 $res = 1;
273 }
274 } else {
275 if (exists $DIR{$sym} && delete $self->{shft}) {
276 $::CONN->user_send ("fire_stop");
277 delete $self->{fire_dir};
278 $res = 1;
279 } elsif (($sym == CFPlus::SDLK_LSHIFT || $sym == CFPlus::SDLK_RSHIFT) && delete $self->{shft}) { # XXX: is RSHIFT ok?
280 $::CONN->user_send ("fire_stop");
281 delete $self->{fire_dir};
282 $res = 1;
283 }
284 }
285
286 if (!($mod & CFPlus::KMOD_CTRL ) && delete $self->{ctrl}) {
287 $::CONN->user_send ("run_stop");
288 $res = 1;
289 }
290
291 $res
292}
293
294sub set_magicmap {
295 my ($self, $w, $h, $x, $y, $data) = @_;
296
297 $x -= $::MAP->ox + int 0.5 * $::MAP->w;
298 $y -= $::MAP->oy + int 0.5 * $::MAP->h;
299
300 $self->{magicmap} = [$x, $y, $w, $h, $data];
301
302 $self->update;
303}
304
85sub draw { 305sub draw {
86 my ($self) = @_; 306 my ($self) = @_;
87 307
308 return unless $::MAP;
309
310 my $focused = $CFPlus::UI::FOCUS == $self
311 || $CFPlus::UI::FOCUS == $self->{completer}{entry};
312
313 return
314 unless $focused || !$::FAST;
315
88 if (delete $self->{need_update}) { 316 if (delete $self->{need_update}) {
317 my $tilesize = $self->{tilesize} = int 32 * $::CFG->{map_scale};
318
319 my $sx = $self->{sx} = CFPlus::ceil $::CFG->{map_shift_x} / $tilesize;
320 my $sy = $self->{sy} = CFPlus::ceil $::CFG->{map_shift_y} / $tilesize;
321
322 my $sx0 = $self->{sx0} = $::CFG->{map_shift_x} - $sx * $tilesize;
323 my $sy0 = $self->{sy0} = $::CFG->{map_shift_y} - $sy * $tilesize;
324
325 my $sw = $self->{sw} = 1 + CFPlus::ceil $self->{w} / $tilesize;
326 my $sh = $self->{sh} = 1 + CFPlus::ceil $self->{h} / $tilesize;
327
328 if ($::CFG->{fow_enable}) {
329 my ($w, $h, $data) = $::MAP->fow_texture ($sx, $sy, 0, 0, $sw, $sh);
330
331 if ($::CFG->{fow_smooth} && $CFPlus::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war
332 glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
333 glConvolutionFilter2D (
334 GL_CONVOLUTION_2D,
335 GL_ALPHA,
336 3, 3,
337 GL_ALPHA, GL_FLOAT,
338 (pack "f*", @{ $self->{smooth_matrix} }),
339 );
340 glEnable GL_CONVOLUTION_2D;
341 }
342
343 $self->{fow_texture} = new CFPlus::Texture
344 w => $w,
345 h => $h,
346 data => $data,
347 internalformat => GL_ALPHA,
348 format => GL_ALPHA;
349
350 glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
351 } else {
352 delete $self->{fow_texture};
353 }
354
89 glNewList $self->{list}; 355 glNewList $self->{list};
90 356
91 if ($::MAP) { 357 glPushMatrix;
92 my $sw = int $::WIDTH / 32;
93 my $sh = int $::HEIGHT / 32;
94
95 my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
96 my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
97
98 glTranslate $sx0 - 32, $sy0 - 32, 0; 358 glTranslate $sx0, $sy0;
359 glScale $::CFG->{map_scale}, $::CFG->{map_scale};
99 360
100 my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); 361 $::MAP->draw ($sx, $sy, 0, 0, $sw, $sh);
101 362
102 if ($::CFG->{fow_enable}) { 363 glScale 32, 32;
103 if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
104 glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
105 glConvolutionFilter2D (
106 GL_CONVOLUTION_2D,
107 GL_ALPHA,
108 3, 3,
109 GL_ALPHA, GL_FLOAT,
110 pack "f*",
111 0.1, 0.1, 0.1,
112 0.1, 0.2, 0.1,
113 0.1, 0.1, 0.1,
114 );
115 glEnable GL_CONVOLUTION_2D;
116 }
117 364
118 $self->{fow_texture} = new CFClient::Texture 365 if (my $tex = $self->{fow_texture}) {
119 w => $w,
120 h => $h,
121 data => $data,
122 internalformat => GL_ALPHA,
123 format => GL_ALPHA;
124
125 glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
126
127 glEnable GL_BLEND;
128 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
129 glEnable GL_TEXTURE_2D; 366 glEnable GL_TEXTURE_2D;
130 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 367 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
131 368
132 glColor +($::CFG->{fow_intensity}) x 3, 1; 369 glColor +($::CFG->{fow_intensity}) x 3, 0.9;
133 $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
134
135 glDisable GL_TEXTURE_2D;
136 glDisable GL_BLEND;
137 }
138
139 # HACK BEGIN
140 {
141 glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
142
143 glTranslate 0, 30;
144 my ($w, $h) = (250, 250);
145
146 my ($ox, $oy) = ($::MAP->ox, $::MAP->oy);
147
148 glEnable GL_BLEND;
149 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
150 glEnable GL_TEXTURE_2D;
151 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
152
153 $self->{mapmap_texture} =
154 new CFClient::Texture
155 w => $w,
156 h => $h,
157 data => $::MAP->mapmap (- $w * 0.5, - $h * 0.5, $w, $h),
158 type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
159
160 $self->{mapmap_texture}->draw_quad (0, 0); 370 $self->{fow_texture}->draw_quad_alpha (0, 0);
161 371
162 glDisable GL_TEXTURE_2D; 372 glDisable GL_TEXTURE_2D;
163
164 glTranslate 0.375, 0.375;
165
166 glColor 1, 1, 0, 1;
167 glBegin GL_LINE_LOOP;
168 glVertex $w * 0.5 - $sx , $h * 0.5 - $sy ;
169 glVertex $w * 0.5 - $sx , $h * 0.5 - $sy + $sh;
170 glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy + $sh;
171 glVertex $w * 0.5 - $sx + $sw, $h * 0.5 - $sy ;
172 glEnd;
173
174 glDisable GL_BLEND;
175 } 373 }
176 # HACK END
177 }
178 374
375 if ($self->{magicmap}) {
376 my ($x, $y, $w, $h, $data) = @{ $self->{magicmap} };
377
378 $x += $::MAP->ox - $sx + int 0.5 * ($::MAP->w - $sw + 1);
379 $y += $::MAP->oy - $sy + int 0.5 * ($::MAP->h - $sh + 1);
380
381 glTranslate - $x - 1, - $y - 1;
382 glBindTexture GL_TEXTURE_2D, $magicmap_tex->{name};
383 $::MAP->draw_magicmap ($x, $y, $w, $h, $data);
384 }
385
386 glPopMatrix;
179 glEndList; 387 glEndList;
180 } 388 }
181 389
182 glPushMatrix;
183 glCallList $self->{list}; 390 glCallList $self->{list};
184 glPopMatrix;
185 391
186 if ($CFClient::UI::FOCUS != $self) { 392 # TNT2 emulates logops in software (or worse :)
187 glColor 64/255, 64/255, 64/255; 393 unless ($focused) {
188 glLogicOp GL_AND; 394 glColor 0.4, 0.2, 0.2, 0.6;
189 glEnable GL_COLOR_LOGIC_OP; 395 glEnable GL_BLEND;
396 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
190 glBegin GL_QUADS; 397 glBegin GL_QUADS;
191 glVertex 0, 0; 398 glVertex 0, 0;
192 glVertex 0, $::HEIGHT; 399 glVertex 0, $::HEIGHT;
193 glVertex $::WIDTH, $::HEIGHT; 400 glVertex $::WIDTH, $::HEIGHT;
194 glVertex $::WIDTH, 0; 401 glVertex $::WIDTH, 0;
195 glEnd; 402 glEnd;
196 glDisable GL_COLOR_LOGIC_OP; 403 glDisable GL_BLEND;
404 }
405}
406
407sub DESTROY {
408 my $self = shift;
409
410 glDeleteList $self->{list};
411
412 $self->SUPER::DESTROY;
413}
414
415package CFPlus::MapWidget::MapMap;
416
417our @ISA = CFPlus::UI::Base::;
418
419use Time::HiRes qw(time);
420use CFPlus::OpenGL;
421
422sub size_request {
423 ($::HEIGHT * 0.25, $::HEIGHT * 0.25)
424}
425
426sub invoke_size_allocate {
427 my ($self, $w, $h) = @_;
428
429 $self->update;
430
431 1
432}
433
434sub update {
435 my ($self) = @_;
436
437 delete $self->{texture_atime};
438 $self->SUPER::update;
439}
440
441sub _draw {
442 my ($self) = @_;
443
444 $::MAP or return;
445
446 my ($w, $h) = @$self{qw(w h)};
447
448 my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
449 my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
450
451 my $sx = int $::CFG->{map_shift_x} / 32;
452 my $sy = int $::CFG->{map_shift_y} / 32;
453
454 my $ox = 0.5 * ($w - $sw);
455 my $oy = 0.5 * ($h - $sh);
456
457 glEnable GL_BLEND;
458 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
459 glEnable GL_TEXTURE_2D;
460 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
461
462 if ($self->{texture_atime} < time) {
463 $self->{texture_atime} = time + 1/3;
464
465 $self->{texture} =
466 new CFPlus::Texture
467 w => $w,
468 h => $h,
469 data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
470 type => $CFPlus::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
471 }
472
473 $self->{texture}->draw_quad (0, 0);
474
475 glDisable GL_TEXTURE_2D;
476
477 glTranslate 0.375, 0.375;
478
479 #TODO: map scale is completely borked
480
481 my $x0 = int $ox - $sx + 0.5;
482 my $y0 = int $oy - $sy + 0.5;
483
484 glColor 1, 1, 0, 1;
485 glBegin GL_LINE_LOOP;
486 glVertex $x0 , $y0 ;
487 glVertex $x0 , $y0 + $sh;
488 glVertex $x0 + $sw, $y0 + $sh;
489 glVertex $x0 + $sw, $y0 ;
490 glEnd;
197 } 491
492 glDisable GL_BLEND;
198} 493}
199 494
200my %DIR = ( 495package CFPlus::MapWidget::Command;
201 CFClient::SDLK_KP8, [1, "north"],
202 CFClient::SDLK_KP9, [2, "northeast"],
203 CFClient::SDLK_KP6, [3, "east"],
204 CFClient::SDLK_KP3, [4, "southeast"],
205 CFClient::SDLK_KP2, [5, "south"],
206 CFClient::SDLK_KP1, [6, "southwest"],
207 CFClient::SDLK_KP4, [7, "west"],
208 CFClient::SDLK_KP7, [8, "northwest"],
209 496
210 CFClient::SDLK_UP, [1, "north"], 497use strict;
211 CFClient::SDLK_RIGHT, [3, "east"],
212 CFClient::SDLK_DOWN, [5, "south"],
213 CFClient::SDLK_LEFT, [7, "west"],
214);
215 498
499use CFPlus::OpenGL;
500
501our @ISA = CFPlus::UI::Frame::;
502
503sub new {
504 my $class = shift;
505
506 my $self = $class->SUPER::new (
507 bg => [0, 0, 0, 0.8],
508 @_,
509 );
510
511 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
512
513 $self->{label} = [
514 map
515 CFPlus::UI::Label->new (
516 can_hover => 1,
517 can_events => 1,
518 tooltip_width => 0.33,
519 fontsize => $_,
520 ), (0.8) x 16
521 ];
522
523 $self->{entry} = new CFPlus::UI::Entry
524 on_changed => sub {
525 $self->update_labels;
526 0
527 },
528 on_button_down => sub {
529 my ($entry, $ev, $x, $y) = @_;
530
531 if ($ev->{button} == 3) {
532 (new CFPlus::UI::Menu
533 items => [
534 ["bind <i>" . (CFPlus::asxml $self->{select}) . "</i> to a key"
535 => sub { $::BIND_EDITOR->do_quick_binding ([$self->{select}], sub { $entry->grab_focus }) }]
536 ],
537 )->popup ($ev);
538 return 1;
539 }
540 0
541 },
542 on_key_down => sub {
543 my ($entry, $ev) = @_;
544
545 my $self = $entry->{parent}{parent};
546
547 if ($ev->{sym} == 13) {
548 if (exists $self->{select}) {
549 $self->{last_command} = $self->{select};
550 $::CONN->user_send ($self->{select});
551
552 unshift @{$self->{history}}, $self->{entry}->get_text;
553 $self->{hist_ptr} = 0;
554
555 $self->hide;
556 }
557 } elsif ($ev->{sym} == 27) {
558 $self->{hist_ptr} = 0;
559 $self->hide;
560 } elsif ($ev->{sym} == CFPlus::SDLK_DOWN) {
561 if ($self->{hist_ptr} > 1) {
562 $self->{hist_ptr}--;
563 $self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1]);
564 } elsif ($self->{hist_ptr} > 0) {
565 $self->{hist_ptr}--;
566 $self->{entry}->set_text ($self->{hist_saveback});
567 } else {
568 ++$self->{select_offset}
569 if $self->{select_offset} < $#{ $self->{last_match} || [] };
570 }
571 $self->update_labels;
572 } elsif ($ev->{sym} == CFPlus::SDLK_UP) {
573 if ($self->{select_offset}) {
574 --$self->{select_offset}
575 } else {
576 unless ($self->{hist_ptr}) {
577 $self->{hist_saveback} = $self->{entry}->get_text;
578 }
579 if ($self->{hist_ptr} <= $#{$self->{history}}) {
580 $self->{hist_ptr}++;
581 }
582 $self->{entry}->set_text ($self->{history}->[$self->{hist_ptr} - 1])
583 if exists $self->{history}->[$self->{hist_ptr} - 1];
584 }
585 $self->update_labels;
586 } else {
587 return 0;
588 }
589
590 1
591 }
592 ;
593
594 $self->{vbox}->add (
595 $self->{entry},
596 @{$self->{label}},
597 );
598
599 $self
600}
601
602sub set_prefix {
603 my ($self, $prefix) = @_;
604
605 $self->{entry}->set_text ($prefix);
606 $self->show;
607}
608
609sub invoke_size_allocate {
610 my ($self, $w, $h) = @_;
611
612 $self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
613
614 $self->SUPER::invoke_size_allocate ($w, $h)
615}
616
617sub show {
618 my ($self) = @_;
619
620 $self->SUPER::show;
621 $self->{entry}->grab_focus;
622}
623
624sub hide {
625 my ($self) = @_;
626
627 $self->{hist_ptr} = 0;
628
629 $self->SUPER::hide;
630 $self->{entry}->set_text ("");
631}
632
216sub key_down { 633sub inject_key_down {
217 my ($self, $ev) = @_; 634 my ($self, $ev) = @_;
218 635
219 my $mod = $ev->{mod}; 636 $self->{entry}->grab_focus;
220 my $sym = $ev->{sym}; 637 $self->{entry}->emit (key_down => $ev);
638}
221 639
222 if ($sym == CFClient::SDLK_KP5) { 640sub update_labels {
223 $::CONN->user_send ("stay fire"); 641 my ($self) = @_;
224 } elsif ($sym == ord "a") { 642
225 $::CONN->user_send ("apply"); 643 my $text = $self->{entry}->get_text;
226 } elsif ($sym == ord "'") { 644
227 $self->emit ('activate_console'); 645 length $text
228 } elsif ($sym == ord "/") { 646 or return $self->hide;
229 $self->emit ('activate_console' => '/'); 647
230 } elsif (exists $DIR{$sym}) { 648 my ($cmd, $arg) = $text =~ /^\s*([^[:space:]]*)(.*)$/;
231 if ($mod & CFClient::KMOD_SHIFT) { 649
232 $self->{shft}++; 650 if ($text ne $self->{last_search}) {
233 $::CONN->user_send ("fire $DIR{$sym}[0]"); 651 my @match;
234 } elsif ($mod & CFClient::KMOD_CTRL) { 652
235 $self->{ctrl}++; 653 if ($text =~ /^(.*?)\s+$/) {
236 $::CONN->user_send ("run $DIR{$sym}[0]"); 654 @match = [$cmd, "(appended whitespace suppresses completion)"];
237 } else { 655 } else {
238 $::CONN->user_send ("$DIR{$sym}[1]"); 656 my $regexp = do {
657 my ($beg, @chr) = split //, lc $cmd;
658
659 # the following regex is used to match our "completion entry"
660 # to an actual command - the parentheses match kind of "overhead"
661 # - the more characters the parentheses match, the less attractive
662 # is the match.
663 my $regexp = "^\Q$beg\E"
664 . join "", map "(?:.*?[ \\\\]\Q$_\E|(.*?)\Q$_\E)", @chr;
665 qr<$regexp>
666 };
667
668 my @penalty;
669
670 for (keys %{$self->{command}}) {
671 if (@penalty = $_ =~ $regexp) {
672 push @match, [$_, length join "", map "::$_", grep defined, @penalty];
673 }
239 } 674 }
240 }
241}
242 675
243sub key_up { 676 @match = map $self->{command}{$_->[0]},
677 sort {
678 $a->[1] <=> $b->[1]
679 or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
680 or (length $b->[0]) <=> (length $a->[0])
681 } @match;
682 }
683
684 $self->{last_search} = $text;
685 $self->{last_match} = \@match;
686
687 $self->{select_offset} = 0;
688 }
689
690 my @labels = @{ $self->{label} };
691 my @matches = @{ $self->{last_match} || [] };
692
693 if ($self->{select_offset}) {
694 splice @matches, 0, $self->{select_offset}, ();
695
696 my $label = shift @labels;
697 $label->set_text ("...");
698 $label->set_tooltip ("Use Cursor-Up to view previous matches");
699 }
700
701 for my $label (@labels) {
702 $label->{fg} = [1, 1, 1, 1];
703 $label->{bg} = [0, 0, 0, 0];
704 }
705
706 if (@matches) {
707 $self->{select} = "$matches[0][0]$arg";
708
709 $labels[0]->{fg} = [0, 0, 0, 1];
710 $labels[0]->{bg} = [1, 1, 1, 0.8];
711 } else {
712 $self->{select} = "$cmd$arg";
713 }
714
715 for my $match (@matches) {
716 my $label = shift @labels;
717
718 if (@labels) {
719 $label->set_text ("$match->[0]$arg");
720 $label->set_tooltip ($match->[1]);
721 } else {
722 $label->set_text ("...");
723 $label->set_tooltip ("Use Cursor-Down to view more matches");
724 last;
725 }
726 }
727
728 for my $label (@labels) {
729 $label->set_text ("");
730 $label->set_tooltip ("");
731 }
732
733 $self->update;
734}
735
736sub _draw {
244 my ($self, $ev) = @_; 737 my ($self) = @_;
245 738
246 my $mod = $ev->{mod}; 739 # hack
247 my $sym = $ev->{sym}; 740 local $CFPlus::UI::FOCUS = $self->{entry};
248 741
249 if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) { 742 $self->SUPER::_draw;
250 $::CONN->user_send ("fire_stop");
251 }
252 if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
253 $::CONN->user_send ("run_stop");
254 }
255}
256
257sub add_command {
258 my ($self, $command, $widget, $cb) = @_;
259
260 (my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g;
261 warn "$command|$abbrev|$widget\n";#d#
262} 743}
263 744
2641 7451

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