[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/DC/MapWidget.pm

Comparing deliantra/Deliantra-Client/DC/MapWidget.pm (file contents):
Revision 1.3 by root, Wed Apr 19 20:46:44 2006 UTC vs.
Revision 1.47 by root, Fri Jun 2 22:13:47 2006 UTC

…		…
1	package CFClient::MapWidget;	1	package CFClient::MapWidget;
2		2
3	use strict;	3	use strict;
		4	use utf8;
4		5
5	use List::Util qw(min max);	6	use List::Util qw(min max);
6		7
7	use SDL::OpenGL;	8	use CFClient::OpenGL;
8		9
9	our @ISA = CFClient::UI::Base::;	10	our @ISA = CFClient::UI::Base::;
10		11
11	sub new {	12	sub new {
12	my $class = shift;	13	my $class = shift;
13		14
14	$class->SUPER::new (	15	my $self = $class->SUPER::new (
15	z => -1,	16	z => -1,
16	can_focus => 1,	17	can_focus => 1,
17	list => (glGenLists 1),	18	list => glGenList,
18	@_	19	@_
19	)	20	);
20	}
21		21
22	sub key_down {	22	$self->{completer} = new CFClient::MapWidget::Command::
23	print "MAPKEYDOWN\n";	23	command => $self->{command},
24	}	24	can_focus => 1,
		25	tooltip => "<b>The Command Completer</b>\n\n"
		26	. "This is your central interface to send text commands to the server. "
		27	. "To enter a verbatim command to send to the server, just type the command, "
		28	. "followed by a space, and press return. "
		29	. "Typing the initial letters of words (or just any letters) displays guesses "
		30	. "for commands you might want to use.\n"
		31	. "You can use the cursor-up and cursor-down keys to select between those guesses.\n"
		32	. "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining keybindings.",
		33	;
25		34
26	sub key_up {	35	$self
		36	}
		37
		38	sub add_command {
		39	my ($self, $command, $tooltip, $widget, $cb) = @_;
		40
		41	(my $data = $command) =~ s/\\//g;
		42
		43	$tooltip =~ s/^\s+//;
		44	$tooltip = "<big>$data</big>\n\n$tooltip";
		45	$tooltip =~ s/\s+$//;
		46
		47	$self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}];
		48	}
		49
		50	sub clr_commands {
		51	my ($self) = @_;
		52
		53	%{$self->{completer}{command}} = ();
27	}	54	}
28		55
29	sub button_down {	56	sub button_down {
30	my ($self, $ev, $x, $y) = @_;	57	my ($self, $ev, $x, $y) = @_;
31		58
32	$self->focus_in;	59	$self->focus_in;
33		60
34	if ($ev->button == 2) {	61	if ($ev->{button} == 2) {
35	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	62	my ($ox, $oy) = ($ev->{x}, $ev->{y});
36	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});	63	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
37		64
38	$self->{motion} = sub {	65	$self->{motion} = sub {
39	my ($ev, $x, $y) = @_;	66	my ($ev, $x, $y) = @_;
40		67
41	($x, $y) = ($ev->motion_x, $ev->motion_y);	68	($x, $y) = ($ev->{x}, $ev->{y});
42		69
43	$::CFG->{map_shift_x} = $bw + $x - $ox;	70	$::CFG->{map_shift_x} = $bw + $x - $ox;
44	$::CFG->{map_shift_y} = $bh + $y - $oy;	71	$::CFG->{map_shift_y} = $bh + $y - $oy;
45		72
46	$self->update;	73	$self->update;
47	};	74	};
48	}	75	}
		76
		77	1
49	}	78	}
50		79
51	sub button_up {	80	sub button_up {
52	my ($self, $ev, $x, $y) = @_;	81	my ($self, $ev, $x, $y) = @_;
53		82
54	delete $self->{motion};	83	delete $self->{motion};
		84
		85	1
55	}	86	}
56		87
57	sub mouse_motion {	88	sub mouse_motion {
58	my ($self, $ev, $x, $y) = @_;	89	my ($self, $ev, $x, $y) = @_;
59		90
		91	if ($self->{motion}) {
60	$self->{motion}->($ev, $x, $y) if $self->{motion};	92	$self->{motion}->($ev, $x, $y);
		93	} else {
		94	return 0;
		95	}
		96
		97	1
61	}	98	}
62		99
63	sub size_request {	100	sub size_request {
64	(	101	(
65	1 + 32 * int $::WIDTH / 32,	102	1 + 32 * int $::WIDTH / 32,
70	sub update {	107	sub update {
71	my ($self) = @_;	108	my ($self) = @_;
72		109
73	$self->{need_update} = 1;	110	$self->{need_update} = 1;
74	$self->SUPER::update;	111	$self->SUPER::update;
75	}
76
77	sub draw {
78	my ($self) = @_;
79
80	if (delete $self->{need_update}) {
81	glNewList $self->{list}, GL_COMPILE;
82
83	if ($::MAP) {
84	my $sw = int $::WIDTH / 32;
85	my $sh = int $::HEIGHT / 32;
86
87	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
88	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
89
90	glTranslate $sx0 - 32, $sy0 - 32, 0;
91
92	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
93
94	if ($::CFG->{fow_enable}) {
95	if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
96	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
97	glConvolutionFilter2D (
98	GL_CONVOLUTION_2D,
99	GL_ALPHA,
100	3, 3,
101	GL_ALPHA, GL_FLOAT,
102	pack "f*",
103	0.1, 0.1, 0.1,
104	0.1, 0.2, 0.1,
105	0.1, 0.1, 0.1,
106	);
107	glEnable GL_CONVOLUTION_2D;
108	}
109
110	$self->{fow_texture} = new CFClient::Texture
111	w => $w,
112	h => $h,
113	data => $data,
114	internalformat => GL_ALPHA,
115	format => GL_ALPHA;
116
117	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
118
119	glEnable GL_BLEND;
120	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
121	glEnable GL_TEXTURE_2D;
122	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
123
124	glColor +($::CFG->{fow_intensity}) x 3, 1;
125	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
126
127	glDisable GL_TEXTURE_2D;
128	glDisable GL_BLEND;
129	}
130
131	# HACK BEGIN
132	{
133	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
134	my ($w, $h) = (250, 250);
135
136	glEnable GL_BLEND;
137	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
138	glEnable GL_TEXTURE_2D;
139	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
140
141	$self->{mapmap_texture} =
142	new CFClient::Texture
143	w => $w,
144	h => $h,
145	data => $::MAP->mapmap ($w, $h),
146	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
147
148	$self->{mapmap_texture}->draw_quad (100, 100);
149
150	glDisable GL_TEXTURE_2D;
151	glDisable GL_BLEND;
152	}
153	# HACK END
154	}
155
156	glEndList;
157	}
158
159	glPushMatrix;
160	glCallList $self->{list};
161	glPopMatrix;
162
163	if ($CFClient::UI::FOCUS != $self) {
164	glColor 64/255, 64/255, 64/255;
165	glLogicOp GL_AND;
166	glEnable GL_COLOR_LOGIC_OP;
167	glBegin GL_QUADS;
168	glVertex 0, 0;
169	glVertex 0, $::HEIGHT;
170	glVertex $::WIDTH, $::HEIGHT;
171	glVertex $::WIDTH, 0;
172	glEnd;
173	glDisable GL_COLOR_LOGIC_OP;
174	}
175	}	112	}
176		113
177	my %DIR = (	114	my %DIR = (
178	CFClient::SDLK_KP8, [1, "north"],	115	CFClient::SDLK_KP8, [1, "north"],
179	CFClient::SDLK_KP9, [2, "northeast"],	116	CFClient::SDLK_KP9, [2, "northeast"],
…		…
191	);	128	);
192		129
193	sub key_down {	130	sub key_down {
194	my ($self, $ev) = @_;	131	my ($self, $ev) = @_;
195		132
		133	return 0 unless $::CONN;
		134
196	my $mod = $ev->key_mod;	135	my $mod = $ev->{mod};
197	my $sym = $ev->key_sym;	136	my $sym = $ev->{sym};
		137	my $uni = $ev->{unicode};
198		138
199	if ($sym == CFClient::SDLK_KP5) {	139	if ($sym == CFClient::SDLK_KP5) {
200	$::CONN->user_send ("stay fire");	140	$::CONN->user_send ("stay fire");
201	} elsif ($sym == ord "a") {	141	} elsif ($uni == ord ",") {
		142	$::CONN->user_send ("take");
		143	} elsif ($uni == ord " ") {
202	$::CONN->user_send ("apply");	144	$::CONN->user_send ("apply");
		145	} elsif ($uni == ord ".") {
		146	$::CONN->user_send ($self->{completer}{last_command})
		147	if exists $self->{completer}{last_command};
		148	} elsif ($uni == ord "\t") {
		149	$::INV_WINDOW->toggle_visibility;
		150	} elsif ($sym == CFClient::SDLK_KP_PLUS \|\| $uni == ord "+") {
		151	$::CONN->user_send ("rotateshoottype +");
		152	} elsif ($sym == CFClient::SDLK_KP_MINUS \|\| $uni == ord "-") {
		153	$::CONN->user_send ("rotateshoottype -");
		154	} elsif ($uni == ord '"') {
		155	$self->{completer}->set_prefix ("$::CFG->{say_command} ");
		156	$self->{completer}->show;
203	} elsif ($sym == ord "'") {	157	} elsif ($uni == ord "'") {
204	$self->emit ('activate_console');	158	$self->{completer}->set_prefix ("");
205	} elsif ($sym == ord "/") {	159	$self->{completer}->show;
206	$self->emit ('activate_console' => '/');
207	} elsif (exists $DIR{$sym}) {	160	} elsif (exists $DIR{$sym}) {
208	if ($mod & CFClient::KMOD_SHIFT) {	161	if ($mod & CFClient::KMOD_SHIFT) {
209	$self->{shft}++;	162	$self->{shft}++;
210	$::CONN->user_send ("fire $DIR{$sym}[0]");	163	$::CONN->user_send ("fire $DIR{$sym}[0]");
211	} elsif ($mod & CFClient::KMOD_CTRL) {	164	} elsif ($mod & CFClient::KMOD_CTRL) {
212	$self->{ctrl}++;	165	$self->{ctrl}++;
213	$::CONN->user_send ("run $DIR{$sym}[0]");	166	$::CONN->user_send ("run $DIR{$sym}[0]");
214	} else {	167	} else {
215	$::CONN->user_send ("$DIR{$sym}[1]");	168	$::CONN->user_send ("$DIR{$sym}[1]");
216	}	169	}
		170	} elsif ($sym == CFClient::SDLK_INSERT && $mod & CFClient::KMOD_CTRL) {
		171	$::BIND_EDITOR->set_binding (undef, undef, [],
		172	sub {
		173	my ($mod, $sym, $cmds) = @_;
		174	$::CFG->{bindings}->{$mod}->{$sym} = $cmds;
		175	});
		176	$::BIND_EDITOR->start;
		177	$::BIND_EDITOR->show;
		178	} elsif ($sym == CFClient::SDLK_INSERT && not ($mod & CFClient::KMOD_CTRL)) {
		179	$::BIND_EDITOR->stop;
		180	$::BIND_EDITOR->ask_for_bind_and_commit;
		181	$::BIND_EDITOR->hide;
		182	} elsif (my $bind_cmd = $::CFG->{bindings}->{$mod}->{$sym}) {
		183	$::CONN->user_send ($_) for @$bind_cmd;
		184	} elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) {
		185	$self->{completer}->key_down ($ev);
		186	$self->{completer}->show;
		187	} else {
		188	return 0;
		189	}
		190
217	}	191	1
218	}	192	}
219		193
220	sub key_up {	194	sub key_up {
221	my ($self, $ev) = @_;	195	my ($self, $ev) = @_;
222		196
		197	my $res = 0;
223	my $mod = $ev->key_mod;	198	my $mod = $ev->{mod};
224	my $sym = $ev->key_sym;	199	my $sym = $ev->{sym};
225		200
226	if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {	201	if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) {
227	$::CONN->user_send ("fire_stop");	202	$::CONN->user_send ("fire_stop");
		203	$res = 1;
228	}	204	}
		205
229	if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {	206	if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) {
230	$::CONN->user_send ("run_stop");	207	$::CONN->user_send ("run_stop");
		208	$res = 1;
		209	}
		210
		211	$res
		212	}
		213
		214	sub draw {
		215	my ($self) = @_;
		216
		217	my $focused = $CFClient::UI::FOCUS == $self
		218	\|\| $CFClient::UI::FOCUS == $self->{completer}{entry};
		219
		220	return
		221	unless $focused \|\| !$::FAST;
		222
		223	if (delete $self->{need_update}) {
		224	glNewList $self->{list};
		225
		226	if ($::MAP) {
		227	my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
		228	my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
		229
		230	my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
		231	my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
		232
		233	glPushMatrix;
		234	glScale $::CFG->{map_scale}, $::CFG->{map_scale};
		235
		236	glTranslate $sx0 - 32, $sy0 - 32, 0;
		237
		238	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
		239
		240	if ($::CFG->{fow_enable}) {
		241	if ($::CFG->{fow_smooth} && $CFClient::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war
		242	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
		243	glConvolutionFilter2D (
		244	GL_CONVOLUTION_2D,
		245	GL_ALPHA,
		246	3, 3,
		247	GL_ALPHA, GL_FLOAT,
		248	pack "f*",
		249	0.05, 0.13, 0.05,
		250	0.13, 0.30, 0.13,
		251	0.05, 0.13, 0.05,
		252	);
		253	glEnable GL_CONVOLUTION_2D;
		254	}
		255
		256	$self->{fow_texture_name} \|\|= glGenTexture;
		257	# try to re-use the texture name: TODO improve texture class instead
		258
		259	$self->{fow_texture} = new CFClient::Texture
		260	w => $w,
		261	h => $h,
		262	data => $data,
		263	name => $self->{fow_texture_name},
		264	internalformat => GL_ALPHA,
		265	format => GL_ALPHA;
		266
		267	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
		268
		269	glEnable GL_TEXTURE_2D;
		270	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
		271
		272	glColor +($::CFG->{fow_intensity}) x 3, 0.8;
		273	$self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32);
		274
		275	glDisable GL_TEXTURE_2D;
		276	}
		277
		278	glPopMatrix;
		279	}
		280
		281	glEndList;
		282	}
		283
		284	glPushMatrix;
		285	glCallList $self->{list};
		286	glPopMatrix;
		287
		288	# TNT2 emulates logops in software (or worse :)
		289	if ($focused) {
		290	(delete $self->{out_of_focus})->destroy
		291	if $self->{out_of_focus};
		292	} else {
		293	glColor 0.4, 0.2, 0.2, 0.6;
		294	glEnable GL_BLEND;
		295	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		296	glBegin GL_QUADS;
		297	glVertex 0, 0;
		298	glVertex 0, $::HEIGHT;
		299	glVertex $::WIDTH, $::HEIGHT;
		300	glVertex $::WIDTH, 0;
		301	glEnd;
		302	glDisable GL_BLEND;
		303
		304	# $self->{out_of_focus} \|\|= do {
		305	# my $label = new CFClient::UI::Label
		306	# x => 0,
		307	# y => 0,
		308	# z => 1,
		309	# ellipsise => 0,
		310	# text => "map out of focus (click map to play)";
		311	#
		312	# $label->show;
		313	# $label->update;
		314	#
		315	# $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub {
		316	# $label->move_abs (
		317	# ($::WIDTH - $label->{w}) * 0.5,
		318	# ($::HEIGHT - $label->{h}) * 0.5,
		319	# );
		320	# });
		321	#
		322	# $label
		323	# };
		324	}
		325	}
		326
		327	sub DESTROY {
		328	my $self = shift;
		329
		330	glDeleteList $self->{list};
		331
		332	$self->SUPER::DESTROY;
		333	}
		334
		335	package CFClient::MapWidget::MapMap;
		336
		337	our @ISA = CFClient::UI::Base::;
		338
		339	use Time::HiRes qw(time);
		340	use CFClient::OpenGL;
		341
		342	sub size_request {
		343	($::HEIGHT * 0.25, $::HEIGHT * 0.25)
		344	}
		345
		346	sub size_allocate {
		347	my ($self, $w, $h) = @_;
		348
		349	$self->SUPER::size_allocate ($w, $h);
		350	$self->update;
		351	}
		352
		353	sub update {
		354	my ($self) = @_;
		355
		356	delete $self->{texture_atime};
		357	$self->SUPER::update;
		358	}
		359
		360	sub _draw {
		361	my ($self) = @_;
		362
		363	$::MAP or return;
		364
		365	my ($w, $h) = @$self{qw(w h)};
		366
		367	my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99;
		368	my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99;
		369
		370	my $sx = int $::CFG->{map_shift_x} / 32;
		371	my $sy = int $::CFG->{map_shift_y} / 32;
		372
		373	my $ox = 0.5 * ($w - $sw);
		374	my $oy = 0.5 * ($h - $sh);
		375
		376	glEnable GL_BLEND;
		377	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		378	glEnable GL_TEXTURE_2D;
		379	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		380
		381	if ($self->{texture_atime} < time) {
		382	$self->{texture_atime} = time + 1/3;
		383
		384	$self->{texture} =
		385	new CFClient::Texture
		386	w => $w,
		387	h => $h,
		388	data => $::MAP->mapmap (-$ox, -$oy, $w, $h),
		389	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
		390	}
		391
		392	$self->{texture}->draw_quad (0, 0);
		393
		394	glDisable GL_TEXTURE_2D;
		395
		396	glTranslate 0.375, 0.375;
		397
		398	#TODO: map scale is completely borked
		399
		400	my $x0 = int $ox - $sx + 0.5;
		401	my $y0 = int $oy - $sy + 0.5;
		402
		403	glColor 1, 1, 0, 1;
		404	glBegin GL_LINE_LOOP;
		405	glVertex $x0 , $y0 ;
		406	glVertex $x0 , $y0 + $sh;
		407	glVertex $x0 + $sw, $y0 + $sh;
		408	glVertex $x0 + $sw, $y0 ;
		409	glEnd;
231	}	410
		411	glDisable GL_BLEND;
232	}	412	}
233		413
234	sub add_command {	414	package CFClient::MapWidget::Command;
235	my ($self, $command, $widget, $cb) = @_;
236		415
237	(my $abbrev = $command) =~ s/(\S)[^[:space:]_]*[[:space:]_]+/$1/g;	416	use strict;
238	warn "$command\|$abbrev\|$widget\n";#d#	417
		418	use CFClient::OpenGL;
		419
		420	our @ISA = CFClient::UI::Frame::;
		421
		422	sub new {
		423	my $class = shift;
		424
		425	my $self = $class->SUPER::new (
		426	bg => [0, 0, 0, 0.8],
		427	@_,
		428	);
		429
		430	$self->add ($self->{vbox} = new CFClient::UI::VBox);
		431
		432	$self->{label} = [
		433	map
		434	CFClient::UI::Label->new (
		435	can_hover => 1,
		436	can_events => 1,
		437	tooltip_width => 0.33,
		438	fontsize => $_,
		439	), (0.8) x 16
		440	];
		441
		442	$self->{entry} = new CFClient::UI::Entry
		443	on_changed => sub {
		444	$self->update_labels;
		445	},
		446	on_key_down => sub {
		447	my ($entry, $ev) = @_;
		448
		449	my $self = $entry->{parent}{parent};
		450
		451	if ($ev->{sym} == 13) {
		452	if (exists $self->{select}) {
		453	$self->{last_command} = $self->{select};
		454	$::CONN->user_send ($self->{select});
		455	$self->hide;
		456	}
		457	} elsif ($ev->{sym} == 27) {
		458	$self->hide;
		459	return;
		460	} elsif ($ev->{sym} == CFClient::SDLK_DOWN) {
		461	++$self->{select_offset}
		462	if $self->{select_offset} < $#{ $self->{last_match} \|\| [] };
		463	$self->update_labels;
		464	} elsif ($ev->{sym} == CFClient::SDLK_UP) {
		465	--$self->{select_offset}
		466	if $self->{select_offset};
		467	$self->update_labels;
		468	} else {
		469	return 0;
		470	}
		471
		472	1
		473	}
		474	;
		475
		476	$self->{vbox}->add (
		477	$self->{entry},
		478	@{$self->{label}},
		479	);
		480
		481	$self
		482	}
		483
		484	sub set_prefix {
		485	my ($self, $prefix) = @_;
		486
		487	$self->{entry}->set_text ($prefix);
		488	$self->show;
		489	}
		490
		491	sub size_allocate {
		492	my ($self, $w, $h) = @_;
		493
		494	$self->SUPER::size_allocate ($w, $h);
		495	$self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10);
		496	}
		497
		498	sub show {
		499	my ($self) = @_;
		500
		501	$self->SUPER::show;
		502	$self->{entry}->focus_in;
		503	}
		504
		505	sub hide {
		506	my ($self) = @_;
		507
		508	$self->SUPER::hide;
		509	$self->{entry}->set_text ("");
		510	}
		511
		512	sub key_down {
		513	my ($self, $ev) = @_;
		514
		515	$self->{entry}->key_down ($ev)
		516	}
		517
		518	sub update_labels {
		519	my ($self) = @_;
		520
		521	my $text = $self->{entry}->get_text;
		522
		523	length $text
		524	or return $self->hide;
		525
		526	my ($cmd, $arg) = $text =~ /^\s([^[:space:]])(.*)$/;
		527
		528	if ($text ne $self->{last_search}) {
		529	my @match;
		530
		531	if ($text =~ /^(.*?)\s+$/) {
		532	@match = [$cmd, "(appended whitespace suppresses completion)"];
		533	} else {
		534	my $regexp = do {
		535	my ($beg, @chr) = split //, lc $cmd;
		536
		537	# the following regex is used to match our "completion entry"
		538	# to an actual command - the parentheses match kind of "overhead"
		539	# - the more characters the parentheses match, the less attractive
		540	# is the match.
		541	my $regexp = "^\Q$beg\E"
		542	. join "", map "(?:.?[ \\\\]\Q$_\E\|(.?)\Q$_\E)", @chr;
		543	qr<$regexp>
		544	};
		545
		546	my @penalty;
		547
		548	for (keys %{$self->{command}}) {
		549	if (@penalty = $_ =~ $regexp) {
		550	push @match, [$_, length join "", map "::$_", grep defined, @penalty];
		551	}
		552	}
		553
		554	@match = map $self->{command}{$_->[0]},
		555	sort {
		556	$a->[1] <=> $b->[1]
		557	or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4]
		558	or (length $b->[0]) <=> (length $a->[0])
		559	} @match;
		560	}
		561
		562	$self->{last_search} = $text;
		563	$self->{last_match} = \@match;
		564
		565	$self->{select_offset} = 0;
		566	}
		567
		568	my @labels = @{ $self->{label} };
		569	my @matches = @{ $self->{last_match} \|\| [] };
		570
		571	if ($self->{select_offset}) {
		572	splice @matches, 0, $self->{select_offset}, ();
		573
		574	my $label = shift @labels;
		575	$label->set_text ("...");
		576	$label->set_tooltip ("Use Cursor-Up to view previous matches");
		577	}
		578
		579	for my $label (@labels) {
		580	$label->{fg} = [1, 1, 1, 1];
		581	$label->{bg} = [0, 0, 0, 0];
		582	}
		583
		584	if (@matches) {
		585	$self->{select} = "$matches[0][0]$arg";
		586
		587	$labels[0]->{fg} = [0, 0, 0, 1];
		588	$labels[0]->{bg} = [1, 1, 1, 0.8];
		589	} else {
		590	$self->{select} = "$cmd$arg";
		591	}
		592
		593	for my $match (@matches) {
		594	my $label = shift @labels;
		595
		596	if (@labels) {
		597	$label->set_text ("$match->[0]$arg");
		598	$label->set_tooltip ($match->[1]);
		599	} else {
		600	$label->set_text ("...");
		601	$label->set_tooltip ("Use Cursor-Down to view more matches");
		602	last;
		603	}
		604	}
		605
		606	for my $label (@labels) {
		607	$label->set_text ("");
		608	$label->set_tooltip ("");
		609	}
		610
		611	$self->update;
		612	###
		613	}
		614
		615	sub _draw {
		616	my ($self) = @_;
		617
		618	# hack
		619	local $CFClient::UI::FOCUS = $self->{entry};
		620
		621	$self->SUPER::_draw;
239	}	622	}
240		623
241	1	624	1

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Comparing deliantra/Deliantra-Client/DC/MapWidget.pm (file contents): Revision 1.3 by root, Wed Apr 19 20:46:44 2006 UTC vs. Revision 1.47 by root, Fri Jun 2 22:13:47 2006 UTC

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Comparing deliantra/Deliantra-Client/DC/MapWidget.pm (file contents):
Revision 1.3 by root, Wed Apr 19 20:46:44 2006 UTC vs.
Revision 1.47 by root, Fri Jun 2 22:13:47 2006 UTC