1 | package CFClient::MapWidget; |
1 | package CFClient::MapWidget; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
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|
4 | use utf8; |
4 | |
5 | |
5 | use List::Util qw(min max); |
6 | use List::Util qw(min max); |
6 | |
7 | |
7 | use SDL; |
8 | use CFClient::OpenGL; |
8 | use SDL::OpenGL; |
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9 | |
9 | |
10 | our @ISA = CFClient::UI::Base::; |
10 | our @ISA = CFClient::UI::Base::; |
11 | |
11 | |
12 | sub new { |
12 | sub new { |
13 | my $class = shift; |
13 | my $class = shift; |
14 | |
14 | |
15 | $class->SUPER::new ( |
15 | my $self = $class->SUPER::new ( |
16 | z => -1, |
16 | z => -1, |
17 | can_focus => 1, |
17 | can_focus => 1, |
18 | list => (glGenLists 1), |
18 | list => glGenList, |
19 | @_ |
19 | @_ |
20 | ) |
20 | ); |
21 | } |
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22 | |
21 | |
23 | sub key_down { |
22 | $self |
24 | print "MAPKEYDOWN\n"; |
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25 | } |
23 | } |
26 | |
24 | |
27 | sub key_up { |
25 | sub DESTROY { |
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26 | my $self = shift; |
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27 | |
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28 | glDeleteList $self->{list}; |
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29 | |
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30 | $self->SUPER::DESTROY; |
28 | } |
31 | } |
29 | |
32 | |
30 | sub button_down { |
33 | sub button_down { |
31 | my ($self, $ev, $x, $y) = @_; |
34 | my ($self, $ev, $x, $y) = @_; |
32 | |
35 | |
33 | $self->focus_in; |
36 | $self->focus_in; |
34 | |
37 | |
35 | if ($ev->button == 2) { |
38 | if ($ev->{button} == 2) { |
36 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
39 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
37 | my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
40 | my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
38 | |
41 | |
39 | $self->{motion} = sub { |
42 | $self->{motion} = sub { |
40 | my ($ev, $x, $y) = @_; |
43 | my ($ev, $x, $y) = @_; |
41 | |
44 | |
42 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
45 | ($x, $y) = ($ev->{x}, $ev->{y}); |
43 | |
46 | |
44 | $::CFG->{map_shift_x} = $bw + $x - $ox; |
47 | $::CFG->{map_shift_x} = $bw + $x - $ox; |
45 | $::CFG->{map_shift_y} = $bh + $y - $oy; |
48 | $::CFG->{map_shift_y} = $bh + $y - $oy; |
46 | |
49 | |
47 | $self->update; |
50 | $self->update; |
… | |
… | |
76 | } |
79 | } |
77 | |
80 | |
78 | sub draw { |
81 | sub draw { |
79 | my ($self) = @_; |
82 | my ($self) = @_; |
80 | |
83 | |
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84 | return |
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85 | unless $CFClient::UI::FOCUS == $self || !$::FAST; |
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86 | |
81 | if (delete $self->{need_update}) { |
87 | if (delete $self->{need_update}) { |
82 | glNewList $self->{list}, GL_COMPILE; |
88 | glNewList $self->{list}; |
83 | |
89 | |
84 | if ($::MAP) { |
90 | if ($::MAP) { |
85 | my $sw = int $::WIDTH / 32; |
91 | my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99; |
86 | my $sh = int $::HEIGHT / 32; |
92 | my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99; |
87 | |
93 | |
88 | my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
94 | my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
89 | my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
95 | my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
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96 | |
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97 | glPushMatrix; |
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98 | glScale $::CFG->{map_scale}, $::CFG->{map_scale}; |
90 | |
99 | |
91 | glTranslate $sx0 - 32, $sy0 - 32, 0; |
100 | glTranslate $sx0 - 32, $sy0 - 32, 0; |
92 | |
101 | |
93 | my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
102 | my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
94 | |
103 | |
… | |
… | |
99 | GL_CONVOLUTION_2D, |
108 | GL_CONVOLUTION_2D, |
100 | GL_ALPHA, |
109 | GL_ALPHA, |
101 | 3, 3, |
110 | 3, 3, |
102 | GL_ALPHA, GL_FLOAT, |
111 | GL_ALPHA, GL_FLOAT, |
103 | pack "f*", |
112 | pack "f*", |
104 | 0.1, 0.1, 0.1, |
113 | 0.05, 0.13, 0.05, |
105 | 0.1, 0.2, 0.1, |
114 | 0.13, 0.30, 0.13, |
106 | 0.1, 0.1, 0.1, |
115 | 0.05, 0.13, 0.05, |
107 | ); |
116 | ); |
108 | glEnable GL_CONVOLUTION_2D; |
117 | glEnable GL_CONVOLUTION_2D; |
109 | } |
118 | } |
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119 | |
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120 | # try to re-use the texture name: TODO improve texture class instead |
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121 | my $prev_name = ((delete $self->{fow_texture}) || {})->{name}; |
110 | |
122 | |
111 | $self->{fow_texture} = new CFClient::Texture |
123 | $self->{fow_texture} = new CFClient::Texture |
112 | w => $w, |
124 | w => $w, |
113 | h => $h, |
125 | h => $h, |
114 | data => $data, |
126 | data => $data, |
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127 | name => $prev_name, # a bit hackish |
115 | internalformat => GL_ALPHA, |
128 | internalformat => GL_ALPHA, |
116 | format => GL_ALPHA; |
129 | format => GL_ALPHA; |
117 | |
130 | |
118 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
131 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
119 | |
132 | |
120 | glEnable GL_BLEND; |
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121 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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122 | glEnable GL_TEXTURE_2D; |
133 | glEnable GL_TEXTURE_2D; |
123 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
134 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
124 | |
135 | |
125 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
136 | glColor +($::CFG->{fow_intensity}) x 3, 0.8; |
126 | $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32); |
137 | $self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32); |
127 | |
138 | |
128 | glDisable GL_TEXTURE_2D; |
139 | glDisable GL_TEXTURE_2D; |
129 | glDisable GL_BLEND; |
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130 | } |
140 | } |
131 | |
141 | |
132 | # HACK BEGIN |
142 | glPopMatrix; |
133 | { |
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134 | glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove |
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135 | my ($w, $h) = (250, 250); |
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136 | |
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137 | glEnable GL_BLEND; |
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138 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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139 | glEnable GL_TEXTURE_2D; |
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140 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
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141 | |
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142 | $self->{mapmap_texture} = |
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143 | new CFClient::Texture |
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144 | w => $w, |
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145 | h => $h, |
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146 | data => $::MAP->mapmap ($w, $h), |
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147 | type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE; |
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148 | |
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149 | $self->{mapmap_texture}->draw_quad (100, 100); |
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150 | |
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151 | glDisable GL_TEXTURE_2D; |
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152 | glDisable GL_BLEND; |
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153 | } |
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154 | # HACK END |
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155 | } |
143 | } |
156 | |
144 | |
157 | glEndList; |
145 | glEndList; |
158 | } |
146 | } |
159 | |
147 | |
160 | glPushMatrix; |
148 | glPushMatrix; |
161 | glCallList $self->{list}; |
149 | glCallList $self->{list}; |
162 | glPopMatrix; |
150 | glPopMatrix; |
163 | |
151 | |
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152 | # TNT2 emulates logops in software (or worse :) |
164 | if ($CFClient::UI::FOCUS != $self) { |
153 | if ($CFClient::UI::FOCUS == $self) { |
165 | glColor 64/255, 64/255, 64/255; |
154 | (delete $self->{out_of_focus})->destroy |
166 | glLogicOp GL_AND; |
155 | if $self->{out_of_focus}; |
167 | glEnable GL_COLOR_LOGIC_OP; |
156 | } else { |
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157 | glColor 0.4, 0.2, 0.2, 0.6; |
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158 | glEnable GL_BLEND; |
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159 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
168 | glBegin GL_QUADS; |
160 | glBegin GL_QUADS; |
169 | glVertex 0, 0; |
161 | glVertex 0, 0; |
170 | glVertex 0, $::HEIGHT; |
162 | glVertex 0, $::HEIGHT; |
171 | glVertex $::WIDTH, $::HEIGHT; |
163 | glVertex $::WIDTH, $::HEIGHT; |
172 | glVertex $::WIDTH, 0; |
164 | glVertex $::WIDTH, 0; |
173 | glEnd; |
165 | glEnd; |
174 | glDisable GL_COLOR_LOGIC_OP; |
166 | glDisable GL_BLEND; |
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167 | |
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168 | $self->{out_of_focus} ||= do { |
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169 | my $label = new CFClient::UI::Label |
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170 | x => 0, |
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171 | y => 0, |
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172 | z => 1, |
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173 | ellipsise => 0, |
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174 | text => "map out of focus (click map to play)"; |
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175 | |
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176 | $label->show; |
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177 | $label->update; |
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178 | |
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179 | $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub { |
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180 | $label->move ( |
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181 | ($::WIDTH - $label->{w}) * 0.5, |
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182 | ($::HEIGHT - $label->{h}) * 0.5, |
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183 | ); |
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184 | }); |
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185 | |
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186 | $label |
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187 | }; |
175 | } |
188 | } |
176 | } |
189 | } |
177 | |
190 | |
178 | my %DIR = ( |
191 | my %DIR = ( |
179 | SDLK_KP8, [1, "north"], |
192 | CFClient::SDLK_KP8, [1, "north"], |
180 | SDLK_KP9, [2, "northeast"], |
193 | CFClient::SDLK_KP9, [2, "northeast"], |
181 | SDLK_KP6, [3, "east"], |
194 | CFClient::SDLK_KP6, [3, "east"], |
182 | SDLK_KP3, [4, "southeast"], |
195 | CFClient::SDLK_KP3, [4, "southeast"], |
183 | SDLK_KP2, [5, "south"], |
196 | CFClient::SDLK_KP2, [5, "south"], |
184 | SDLK_KP1, [6, "southwest"], |
197 | CFClient::SDLK_KP1, [6, "southwest"], |
185 | SDLK_KP4, [7, "west"], |
198 | CFClient::SDLK_KP4, [7, "west"], |
186 | SDLK_KP7, [8, "northwest"], |
199 | CFClient::SDLK_KP7, [8, "northwest"], |
187 | |
200 | |
188 | SDLK_UP, [1, "north"], |
201 | CFClient::SDLK_UP, [1, "north"], |
189 | SDLK_RIGHT, [3, "east"], |
202 | CFClient::SDLK_RIGHT, [3, "east"], |
190 | SDLK_DOWN, [5, "south"], |
203 | CFClient::SDLK_DOWN, [5, "south"], |
191 | SDLK_LEFT, [7, "west"], |
204 | CFClient::SDLK_LEFT, [7, "west"], |
192 | ); |
205 | ); |
193 | |
206 | |
194 | sub key_down { |
207 | sub key_down { |
195 | my ($self, $ev) = @_; |
208 | my ($self, $ev) = @_; |
196 | |
209 | |
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210 | return unless $::CONN; |
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211 | |
197 | my $mod = $ev->key_mod; |
212 | my $mod = $ev->{mod}; |
198 | my $sym = $ev->key_sym; |
213 | my $sym = $ev->{sym}; |
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214 | my $uni = $ev->{unicode}; |
199 | |
215 | |
200 | if ($sym == SDLK_KP5) { |
216 | if ($sym == CFClient::SDLK_KP5) { |
201 | $::CONN->user_send ("stay fire"); |
217 | $::CONN->user_send ("stay fire"); |
202 | } elsif ($sym == SDLK_a) { |
218 | } elsif ($uni == ord ",") { |
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219 | $::CONN->user_send ("take"); |
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220 | } elsif ($uni == ord "\t" or $uni == ord " ") { |
203 | $::CONN->user_send ("apply"); |
221 | $::CONN->user_send ("apply"); |
204 | } elsif ($sym == SDLK_QUOTE) { |
222 | } elsif ($sym == CFClient::SDLK_KP_PLUS || $uni == ord "+") { |
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223 | $::CONN->user_send ("rotateshoottype +"); |
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224 | } elsif ($sym == CFClient::SDLK_KP_MINUS || $uni == ord "-") { |
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225 | $::CONN->user_send ("rotateshoottype -"); |
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226 | } elsif ($uni == ord "'") { |
205 | $self->emit ('activate_console'); |
227 | $self->emit ('activate_console'); |
206 | } elsif ($sym == SDLK_SLASH) { |
228 | } elsif ($uni == ord "/") { |
207 | $self->emit ('activate_console' => '/'); |
229 | $self->emit (activate_console => '/'); |
208 | } elsif (exists $DIR{$sym}) { |
230 | } elsif (exists $DIR{$sym}) { |
209 | if ($mod & KMOD_SHIFT) { |
231 | if ($mod & CFClient::KMOD_SHIFT) { |
210 | $self->{shft}++; |
232 | $self->{shft}++; |
211 | $::CONN->user_send ("fire $DIR{$sym}[0]"); |
233 | $::CONN->user_send ("fire $DIR{$sym}[0]"); |
212 | } elsif ($mod & KMOD_CTRL) { |
234 | } elsif ($mod & CFClient::KMOD_CTRL) { |
213 | $self->{ctrl}++; |
235 | $self->{ctrl}++; |
214 | $::CONN->user_send ("run $DIR{$sym}[0]"); |
236 | $::CONN->user_send ("run $DIR{$sym}[0]"); |
215 | } else { |
237 | } else { |
216 | $::CONN->user_send ("$DIR{$sym}[1]"); |
238 | $::CONN->user_send ("$DIR{$sym}[1]"); |
217 | } |
239 | } |
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240 | } elsif ($ev->{unicode}) { |
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241 | $self->{command_widget} ||= |
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242 | new CFClient::MapWidget::Command:: |
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243 | command => $self->{command}, |
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244 | can_focus => 1, |
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245 | connect_execute => sub { |
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246 | # todo: support callback instead of user_send |
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247 | $::CONN->user_send ($_[1]); |
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248 | }, |
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249 | connect_close => sub { |
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250 | (delete $self->{command_widget})->hide; |
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251 | $self->focus_in; |
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252 | }, |
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253 | ; |
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254 | $self->{command_widget}->key_down ($ev) |
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255 | unless $ev->{unicode} == 20; |
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256 | return unless $self->{command_widget}; |
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257 | $self->{command_widget}->show; |
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258 | $self->{command_widget}->focus_in; |
218 | } |
259 | } |
219 | } |
260 | } |
220 | |
261 | |
221 | sub key_up { |
262 | sub key_up { |
222 | my ($self, $ev) = @_; |
263 | my ($self, $ev) = @_; |
223 | |
264 | |
224 | my $mod = $ev->key_mod; |
265 | my $mod = $ev->{mod}; |
225 | my $sym = $ev->key_sym; |
266 | my $sym = $ev->{sym}; |
226 | |
267 | |
227 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
268 | if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) { |
228 | $::CONN->user_send ("fire_stop"); |
269 | $::CONN->user_send ("fire_stop"); |
229 | } |
270 | } |
230 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
271 | if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) { |
231 | $::CONN->user_send ("run_stop"); |
272 | $::CONN->user_send ("run_stop"); |
232 | } |
273 | } |
233 | } |
274 | } |
234 | |
275 | |
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276 | sub add_command { |
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277 | my ($self, $command, $tooltip, $widget, $cb) = @_; |
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278 | |
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279 | (my $data = $command) =~ s/\\//g; |
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280 | |
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281 | $tooltip =~ s/^\s+//; |
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282 | |
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283 | $tooltip = "<big>$data</big>\n\n$tooltip"; |
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284 | |
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285 | $tooltip =~ s/\s+$//; |
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286 | |
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287 | $self->{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}]; |
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288 | } |
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289 | |
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290 | sub clr_commands { |
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291 | my ($self) = @_; |
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292 | |
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293 | %{$self->{command}} = (); |
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294 | } |
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295 | |
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296 | package CFClient::MapWidget::MapMap; |
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297 | |
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298 | our @ISA = CFClient::UI::Base::; |
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299 | |
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300 | use Time::HiRes qw(time); |
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301 | use CFClient::OpenGL; |
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302 | |
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303 | sub size_request { |
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304 | ($::HEIGHT * 0.25, $::HEIGHT * 0.25) |
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305 | } |
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306 | |
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307 | sub size_allocate { |
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308 | my ($self, $w, $h) = @_; |
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309 | |
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310 | $self->SUPER::size_allocate ($w, $h); |
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311 | $self->update; |
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312 | } |
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313 | |
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314 | sub update { |
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315 | my ($self) = @_; |
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316 | |
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317 | delete $self->{texture_atime}; |
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318 | $self->SUPER::update; |
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319 | } |
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320 | |
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321 | sub _draw { |
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322 | my ($self) = @_; |
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323 | |
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324 | $::MAP or return; |
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325 | |
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326 | my ($w, $h) = @$self{qw(w h)}; |
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327 | |
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328 | my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99; |
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329 | my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99; |
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330 | |
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331 | my $sx = int $::CFG->{map_shift_x} / 32; |
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332 | my $sy = int $::CFG->{map_shift_y} / 32; |
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333 | |
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334 | my $ox = 0.5 * ($w - $sw); |
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335 | my $oy = 0.5 * ($h - $sh); |
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336 | |
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337 | glEnable GL_BLEND; |
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338 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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339 | glEnable GL_TEXTURE_2D; |
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340 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
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341 | |
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342 | if ($self->{texture_atime} < time) { |
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343 | $self->{texture_atime} = time + 1/3; |
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344 | |
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345 | $self->{texture} = |
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346 | new CFClient::Texture |
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347 | w => $w, |
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348 | h => $h, |
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349 | data => $::MAP->mapmap (-$ox, -$oy, $w, $h), |
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350 | type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE; |
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351 | } |
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352 | |
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353 | $self->{texture}->draw_quad (0, 0); |
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354 | |
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355 | glDisable GL_TEXTURE_2D; |
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356 | |
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357 | glTranslate 0.375, 0.375; |
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358 | |
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359 | #TODO: map scale is completely borked |
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360 | |
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361 | my $x0 = int $ox - $sx + 0.5; |
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362 | my $y0 = int $oy - $sy + 0.5; |
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363 | |
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364 | glColor 1, 1, 0, 1; |
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365 | glBegin GL_LINE_LOOP; |
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366 | glVertex $x0 , $y0 ; |
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367 | glVertex $x0 , $y0 + $sh; |
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368 | glVertex $x0 + $sw, $y0 + $sh; |
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369 | glVertex $x0 + $sw, $y0 ; |
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370 | glEnd; |
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371 | |
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372 | glDisable GL_BLEND; |
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373 | } |
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374 | |
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375 | package CFClient::MapWidget::Command; |
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376 | |
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377 | use strict; |
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378 | |
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379 | use CFClient::OpenGL; |
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380 | |
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381 | our @ISA = CFClient::UI::Frame::; |
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382 | |
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383 | sub new { |
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384 | my $class = shift; |
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385 | |
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386 | my $self = $class->SUPER::new ( |
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387 | bg => [0, 0, 0, 0.8], |
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388 | @_, |
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389 | ); |
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390 | |
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391 | $self->add ($self->{vbox} = new CFClient::UI::VBox); |
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392 | |
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393 | $self->{label} = [ |
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394 | map |
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395 | CFClient::UI::Label->new ( |
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396 | can_hover => 1, |
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397 | can_events => 1, |
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398 | tooltip_width => 0.33, |
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399 | fontsize => $_, |
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400 | ), (0.8) x 16 |
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401 | ]; |
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402 | |
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403 | $self->{entry} = new CFClient::UI::Entry |
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404 | connect_changed => sub { |
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405 | $self->update_labels; |
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406 | }; |
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407 | |
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408 | $self->{vbox}->add ( |
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409 | $self->{entry}, |
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410 | @{$self->{label}}, |
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411 | ); |
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412 | |
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413 | $self |
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414 | } |
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415 | |
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416 | sub size_allocate { |
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417 | my ($self, $w, $h) = @_; |
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418 | |
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419 | $self->SUPER::size_allocate ($w, $h); |
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420 | $self->move (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10); |
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421 | } |
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422 | |
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423 | sub key_down { |
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424 | my ($self, $ev) = @_; |
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425 | |
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426 | if ($ev->{sym} == 13) { |
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427 | if (exists $self->{select}) { |
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428 | $self->emit (execute => $self->{select}); |
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429 | $self->emit ("close"); |
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430 | } |
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431 | } elsif ($ev->{sym} == 27) { |
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432 | $self->{entry}->set_text (""); |
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433 | $self->emit ("close"); |
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434 | return; |
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435 | } elsif ($ev->{sym} == CFClient::SDLK_DOWN) { |
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436 | ++$self->{select_offset} |
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437 | if $self->{select_offset} < $#{ $self->{last_match} || [] }; |
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438 | $self->update_labels; |
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439 | } elsif ($ev->{sym} == CFClient::SDLK_UP) { |
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440 | --$self->{select_offset} |
|
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441 | if $self->{select_offset}; |
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442 | $self->update_labels; |
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443 | } else { |
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444 | #$self->{entry}{force_alloc} = 1; |
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445 | $self->{entry}->key_down ($ev); |
|
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446 | } |
|
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447 | } |
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448 | |
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449 | sub update_labels { |
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450 | my ($self) = @_; |
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451 | |
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452 | my $text = $self->{entry}->get_text; |
|
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453 | |
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454 | length $text |
|
|
455 | or return $self->emit ("close"); |
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456 | |
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457 | my ($cmd, $arg) = $text =~ /^\s*([^[:space:]]*)(.*)$/; |
|
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458 | |
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459 | if ($cmd ne $self->{last_search}) { |
|
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460 | my $regexp = do { |
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461 | my ($beg, @chr) = split //, lc $cmd; |
|
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462 | |
|
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463 | # the following regex is used to match our "completion entry" |
|
|
464 | # to an actual command - the parentheses match kind of "overhead" |
|
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465 | # - the more characters the parentheses match, the less attractive |
|
|
466 | # is the match. |
|
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467 | my $regexp = "^\Q$beg\E" |
|
|
468 | . join "", map "(?:.*?[ \\\\]\Q$_\E|(.*?)\Q$_\E)", @chr; |
|
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469 | qr<$regexp> |
|
|
470 | }; |
|
|
471 | |
|
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472 | my @match; |
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473 | my @penalty; |
|
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474 | |
|
|
475 | for (keys %{$self->{command}}) { |
|
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476 | if (@penalty = $_ =~ $regexp) { |
|
|
477 | push @match, [$_, length join "", map "::$_", grep defined, @penalty]; |
|
|
478 | } |
|
|
479 | } |
|
|
480 | |
|
|
481 | @match = map $self->{command}{$_->[0]}, |
|
|
482 | sort { |
|
|
483 | $a->[1] <=> $b->[1] |
|
|
484 | or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4] |
|
|
485 | or (length $a->[0]) <=> (length $b->[0]) |
|
|
486 | } @match; |
|
|
487 | |
|
|
488 | $self->{last_search} = $cmd; |
|
|
489 | $self->{last_match} = \@match; |
|
|
490 | |
|
|
491 | $self->{select_offset} = 0; |
|
|
492 | } |
|
|
493 | |
|
|
494 | my @labels = @{ $self->{label} }; |
|
|
495 | my @matches = @{ $self->{last_match} || [] }; |
|
|
496 | |
|
|
497 | if ($self->{select_offset}) { |
|
|
498 | splice @matches, 0, $self->{select_offset}, (); |
|
|
499 | |
|
|
500 | my $label = shift @labels; |
|
|
501 | $label->set_text ("..."); |
|
|
502 | $label->set_tooltip ("Use Cursor-Up to view previous matches"); |
|
|
503 | } |
|
|
504 | |
|
|
505 | for my $label (@labels) { |
|
|
506 | $label->{fg} = [1, 1, 1, 1]; |
|
|
507 | $label->{bg} = [0, 0, 0, 0]; |
|
|
508 | } |
|
|
509 | |
|
|
510 | if (@matches) { |
|
|
511 | $self->{select} = "$matches[0][0]$arg"; |
|
|
512 | |
|
|
513 | $labels[0]->{fg} = [0, 0, 0, 1]; |
|
|
514 | $labels[0]->{bg} = [1, 1, 1, 0.8]; |
|
|
515 | } else { |
|
|
516 | $self->{select} = "$cmd$arg"; |
|
|
517 | } |
|
|
518 | |
|
|
519 | for my $match (@matches) { |
|
|
520 | my $label = shift @labels; |
|
|
521 | |
|
|
522 | if (@labels) { |
|
|
523 | $label->set_text ("$match->[0]$arg"); |
|
|
524 | $label->set_tooltip ($match->[1]); |
|
|
525 | } else { |
|
|
526 | $label->set_text ("..."); |
|
|
527 | $label->set_tooltip ("Use Cursor-Down to view more matches"); |
|
|
528 | last; |
|
|
529 | } |
|
|
530 | } |
|
|
531 | |
|
|
532 | for my $label (@labels) { |
|
|
533 | $label->set_text (""); |
|
|
534 | $label->set_tooltip (""); |
|
|
535 | } |
|
|
536 | |
|
|
537 | $self->update; |
|
|
538 | ### |
|
|
539 | } |
|
|
540 | |
|
|
541 | sub _draw { |
|
|
542 | my ($self) = @_; |
|
|
543 | |
|
|
544 | # hack |
|
|
545 | local $CFClient::UI::FOCUS = $self->{entry}; |
|
|
546 | |
|
|
547 | $self->SUPER::_draw; |
|
|
548 | } |
|
|
549 | |
235 | 1 |
550 | 1 |