1 | package CFClient::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
6 | |
6 | use List::Util (); |
7 | use SDL::OpenGL; |
|
|
8 | use SDL::OpenGL::Constants; |
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9 | |
7 | |
10 | use CFClient; |
8 | use CFClient; |
11 | |
9 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
11 | |
14 | our $TOPLEVEL; |
12 | our $ROOT; |
15 | our $BUTTON_STATE; |
13 | our $BUTTON_STATE; |
16 | |
14 | |
17 | # class methods for events |
15 | # class methods for events |
18 | sub feed_sdl_key_down_event { |
16 | sub feed_sdl_key_down_event { |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
17 | $FOCUS->key_down ($_[0]) if $FOCUS; |
… | |
… | |
26 | sub feed_sdl_button_down_event { |
24 | sub feed_sdl_button_down_event { |
27 | my ($ev) = @_; |
25 | my ($ev) = @_; |
28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
26 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
29 | |
27 | |
30 | if (!$BUTTON_STATE) { |
28 | if (!$BUTTON_STATE) { |
31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
29 | my $widget = $ROOT->find_widget ($x, $y); |
32 | |
30 | |
33 | $GRAB = $widget; |
31 | $GRAB = $widget; |
34 | $GRAB->update if $GRAB; |
32 | $GRAB->update if $GRAB; |
35 | } |
33 | } |
36 | |
34 | |
37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
35 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
38 | |
36 | |
39 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
37 | $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
40 | } |
38 | } |
41 | |
39 | |
42 | sub feed_sdl_button_up_event { |
40 | sub feed_sdl_button_up_event { |
43 | my ($ev) = @_; |
41 | my ($ev) = @_; |
44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
42 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
45 | |
43 | |
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
44 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
47 | |
45 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
49 | |
47 | |
50 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
48 | $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
51 | |
49 | |
52 | if (!$BUTTON_STATE) { |
50 | if (!$BUTTON_STATE) { |
53 | my $grab = $GRAB; undef $GRAB; |
51 | my $grab = $GRAB; undef $GRAB; |
54 | $grab->update if $grab; |
52 | $grab->update if $grab; |
55 | $GRAB->update if $GRAB; |
53 | $GRAB->update if $GRAB; |
… | |
… | |
58 | |
56 | |
59 | sub feed_sdl_motion_event { |
57 | sub feed_sdl_motion_event { |
60 | my ($ev) = @_; |
58 | my ($ev) = @_; |
61 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
62 | |
60 | |
63 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
61 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
64 | |
62 | |
65 | if ($widget != $HOVER) { |
63 | if ($widget != $HOVER) { |
66 | my $hover = $HOVER; $HOVER = $widget; |
64 | my $hover = $HOVER; $HOVER = $widget; |
67 | |
65 | |
68 | $hover->update if $hover; |
66 | $hover->update if $hover && $hover->{can_hover}; |
69 | $HOVER->update if $HOVER; |
67 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
70 | } |
68 | } |
71 | |
69 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
70 | $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; |
73 | } |
71 | } |
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72 | |
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73 | # convert position array to integers |
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74 | sub harmonize { |
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75 | my ($vals) = @_; |
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76 | |
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77 | my $rem = 0; |
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78 | |
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79 | for (@$vals) { |
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80 | my $i = int $_ + $rem; |
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81 | $rem += $_ - $i; |
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82 | $_ = $i; |
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83 | } |
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84 | } |
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85 | |
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86 | ############################################################################# |
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87 | |
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88 | package CFClient::UI::Base; |
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89 | |
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90 | use strict; |
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91 | |
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92 | use SDL::OpenGL; |
74 | |
93 | |
75 | sub new { |
94 | sub new { |
76 | my $class = shift; |
95 | my $class = shift; |
77 | |
96 | |
78 | bless { |
97 | my $self = bless { |
79 | x => 0, |
98 | x => 0, |
80 | y => 0, |
99 | y => 0, |
81 | z => 0, |
100 | z => 0, |
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101 | w => -1, |
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102 | h => -1, |
82 | @_ |
103 | @_ |
83 | }, $class |
104 | }, $class; |
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105 | |
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106 | for (keys %$self) { |
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107 | if (/^connect_(.*)$/) { |
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108 | $self->connect ($1 => delete $self->{$_}); |
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109 | } |
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110 | } |
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111 | |
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112 | $self |
84 | } |
113 | } |
85 | |
114 | |
86 | sub move { |
115 | sub move { |
87 | my ($self, $x, $y, $z) = @_; |
116 | my ($self, $x, $y, $z) = @_; |
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117 | |
88 | $self->{x} = $x; |
118 | $self->{x} = int $x; |
89 | $self->{y} = $y; |
119 | $self->{y} = int $y; |
90 | $self->{z} = $z if defined $z; |
120 | $self->{z} = $z if defined $z; |
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121 | |
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122 | $self->update; |
91 | } |
123 | } |
92 | |
124 | |
93 | sub needs_redraw { |
125 | sub needs_redraw { |
94 | 0 |
126 | 0 |
95 | } |
127 | } |
… | |
… | |
97 | sub size_request { |
129 | sub size_request { |
98 | require Carp; |
130 | require Carp; |
99 | Carp::confess "size_request is abtract"; |
131 | Carp::confess "size_request is abtract"; |
100 | } |
132 | } |
101 | |
133 | |
102 | sub size_allocate { |
134 | sub configure { |
103 | my ($self, $w, $h) = @_; |
135 | my ($self, $x, $y, $w, $h) = @_; |
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136 | |
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137 | $self->{x} = $x; |
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138 | $self->{y} = $y; |
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139 | |
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140 | return unless $self->{w} != $w || $self->{h} != $h; |
104 | |
141 | |
105 | $self->{w} = $w; |
142 | $self->{w} = $w; |
106 | $self->{h} = $h; |
143 | $self->{h} = $h; |
107 | } |
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108 | |
144 | |
109 | # translate global koordinates to local coordinate system |
145 | $self->size_allocate ($w, $h); |
110 | sub translate { |
146 | } |
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147 | |
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148 | sub size_allocate { |
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149 | # nothing to be done |
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150 | } |
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151 | |
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152 | # return top left coordinates |
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153 | sub _topleft { |
111 | my ($self, $x, $y) = @_; |
154 | my ($self, $x, $y) = @_; |
112 | |
155 | |
113 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
156 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
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157 | } |
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158 | |
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159 | # translate global coordinates to local coordinate system |
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160 | sub coord2local { |
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161 | my ($self, $x, $y) = @_; |
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162 | |
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163 | my ($X, $Y) = $self->_topleft; |
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164 | ($x - $X, $y - $Y) |
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165 | } |
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166 | |
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167 | # translate local coordinates to global coordinate system |
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168 | sub coord2global { |
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169 | my ($self, $x, $y) = @_; |
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170 | |
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171 | my ($X, $Y) = $self->_topleft; |
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172 | ($x + $X, $y + $Y) |
114 | } |
173 | } |
115 | |
174 | |
116 | sub focus_in { |
175 | sub focus_in { |
117 | my ($self) = @_; |
176 | my ($self) = @_; |
118 | |
177 | |
119 | return if $FOCUS == $self; |
178 | return if $FOCUS == $self; |
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179 | return unless $self->{can_focus}; |
120 | |
180 | |
121 | my $focus = $FOCUS; $FOCUS = $self; |
181 | my $focus = $FOCUS; $FOCUS = $self; |
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182 | |
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183 | $self->emit (focus_in => $focus); |
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184 | |
122 | $focus->update if $focus; |
185 | $focus->update if $focus; |
123 | $FOCUS->update; |
186 | $FOCUS->update; |
124 | } |
187 | } |
125 | |
188 | |
126 | sub focus_out { |
189 | sub focus_out { |
127 | my ($self) = @_; |
190 | my ($self) = @_; |
128 | |
191 | |
129 | return unless $FOCUS == $self; |
192 | return unless $FOCUS == $self; |
130 | |
193 | |
131 | my $focus = $FOCUS; undef $FOCUS; |
194 | my $focus = $FOCUS; undef $FOCUS; |
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195 | |
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196 | $self->emit (focus_out => $focus); |
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197 | |
132 | $focus->update if $focus; #? |
198 | $focus->update if $focus; #? |
133 | } |
199 | } |
134 | |
200 | |
135 | sub mouse_motion { } |
201 | sub mouse_motion { } |
136 | sub button_up { } |
202 | sub button_up { } |
… | |
… | |
157 | glPushMatrix; |
223 | glPushMatrix; |
158 | glTranslate $self->{x}, $self->{y}, 0; |
224 | glTranslate $self->{x}, $self->{y}, 0; |
159 | $self->_draw; |
225 | $self->_draw; |
160 | glPopMatrix; |
226 | glPopMatrix; |
161 | |
227 | |
162 | if ($self == $HOVER) { |
228 | if ($self == $HOVER && $self->{can_hover}) { |
163 | my ($x, $y) = @$self->{qw(x y)}; |
229 | my ($x, $y) = @$self{qw(x y)}; |
164 | |
230 | |
165 | glColor 1, 1, 1, 0.1; |
231 | glColor 1, 0.8, 0.5, 0.2; |
166 | glEnable GL_BLEND; |
232 | glEnable GL_BLEND; |
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233 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
167 | glBegin GL_QUADS; |
234 | glBegin GL_QUADS; |
168 | glVertex $x , $y; |
235 | glVertex $x , $y; |
169 | glVertex $x + $self->{w}, $y; |
236 | glVertex $x + $self->{w}, $y; |
170 | glVertex $x + $self->{w}, $y + $self->{h}; |
237 | glVertex $x + $self->{w}, $y + $self->{h}; |
171 | glVertex $x , $y + $self->{h}; |
238 | glVertex $x , $y + $self->{h}; |
… | |
… | |
178 | my ($self) = @_; |
245 | my ($self) = @_; |
179 | |
246 | |
180 | warn "no draw defined for $self\n"; |
247 | warn "no draw defined for $self\n"; |
181 | } |
248 | } |
182 | |
249 | |
183 | sub bbox { |
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184 | my ($self) = @_; |
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185 | my ($w, $h) = $self->size_request; |
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186 | ( |
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187 | $self->{x}, |
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188 | $self->{y}, |
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189 | $self->{x} = $w, |
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190 | $self->{y} = $h |
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191 | ) |
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192 | } |
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193 | |
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194 | sub find_widget { |
250 | sub find_widget { |
195 | my ($self, $x, $y) = @_; |
251 | my ($self, $x, $y) = @_; |
196 | |
252 | |
197 | return $self |
253 | return $self |
198 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
254 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
199 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
255 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
200 | |
256 | |
201 | () |
257 | () |
202 | } |
258 | } |
203 | |
259 | |
204 | sub del_parent { $_[0]->{parent} = undef } |
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205 | |
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206 | sub set_parent { |
260 | sub set_parent { |
207 | my ($self, $par) = @_; |
261 | my ($self, $parent) = @_; |
208 | |
262 | |
209 | $self->{parent} = $par; |
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210 | Scalar::Util::weaken $self->{parent}; |
263 | Scalar::Util::weaken ($self->{parent} = $parent); |
211 | } |
264 | } |
212 | |
265 | |
213 | sub get_parent { |
266 | sub check_size { |
214 | $_[0]->{parent} |
267 | my ($self) = @_; |
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268 | |
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269 | my ($w, $h) = $self->size_request; |
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270 | |
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271 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
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272 | $self->{req_w} = $w; |
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273 | $self->{req_h} = $h; |
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274 | |
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275 | $self->{parent}->check_size |
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276 | if $self->{parent}; |
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277 | |
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278 | $self->size_allocate ($w, $h); |
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279 | $self->update; |
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280 | } |
215 | } |
281 | } |
216 | |
282 | |
217 | sub update { |
283 | sub update { |
218 | my ($self) = @_; |
284 | my ($self) = @_; |
219 | |
285 | |
… | |
… | |
222 | } |
288 | } |
223 | |
289 | |
224 | sub connect { |
290 | sub connect { |
225 | my ($self, $signal, $cb) = @_; |
291 | my ($self, $signal, $cb) = @_; |
226 | |
292 | |
227 | push @{ $self->{cb}{$signal} }, $cb; |
293 | push @{ $self->{signal_cb}{$signal} }, $cb; |
228 | } |
294 | } |
229 | |
295 | |
230 | sub emit { |
296 | sub emit { |
231 | my ($self, $signal, @args) = @_; |
297 | my ($self, $signal, @args) = @_; |
232 | |
298 | |
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299 | for my $cb (@{$self->{signal_cb}{$signal} || []}) { |
233 | $_->($self, @args) |
300 | $cb->($self, @args); |
234 | for @{$self->{cb}{$signal} || []}; |
301 | } |
235 | } |
302 | } |
236 | |
303 | |
237 | sub DESTROY { |
304 | sub DESTROY { |
238 | my ($self) = @_; |
305 | my ($self) = @_; |
239 | |
306 | |
240 | #$self->deactivate; |
307 | #$self->deactivate; |
241 | } |
308 | } |
242 | |
309 | |
243 | ############################################################################# |
310 | ############################################################################# |
244 | |
311 | |
245 | package CFClient::Widget::DrawBG; |
312 | package CFClient::UI::DrawBG; |
246 | |
313 | |
247 | our @ISA = CFClient::Widget::; |
314 | our @ISA = CFClient::UI::Base::; |
248 | |
315 | |
249 | use strict; |
316 | use strict; |
250 | use SDL::OpenGL; |
317 | use SDL::OpenGL; |
251 | |
318 | |
252 | sub new { |
319 | sub new { |
253 | my $class = shift; |
320 | my $class = shift; |
254 | |
321 | |
255 | # range [value, low, high, page] |
322 | # range [value, low, high, page] |
256 | |
323 | |
257 | $class->SUPER::new ( |
324 | $class->SUPER::new ( |
258 | bg => [0, 0, 0, 0.4], |
325 | bg => [0, 0, 0, 0.2], |
259 | active_bg => [1, 1, 1], |
326 | active_bg => [1, 1, 1, 0.5], |
260 | @_ |
327 | @_ |
261 | ) |
328 | ) |
262 | } |
329 | } |
263 | |
330 | |
264 | sub _draw { |
331 | sub _draw { |
265 | my ($self) = @_; |
332 | my ($self) = @_; |
266 | |
333 | |
267 | my ($w, $h) = @$self{qw(w h)}; |
334 | my ($w, $h) = @$self{qw(w h)}; |
268 | |
335 | |
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336 | glEnable GL_BLEND; |
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337 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
269 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
338 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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339 | |
270 | glBegin GL_QUADS; |
340 | glBegin GL_QUADS; |
271 | glVertex 0 , 0; |
341 | glVertex 0 , 0; |
272 | glVertex 0 , $h; |
342 | glVertex 0 , $h; |
273 | glVertex $w, $h; |
343 | glVertex $w, $h; |
274 | glVertex $w, 0; |
344 | glVertex $w, 0; |
275 | glEnd; |
345 | glEnd; |
276 | } |
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277 | |
346 | |
278 | ############################################################################# |
347 | glDisable GL_BLEND; |
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348 | } |
279 | |
349 | |
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350 | ############################################################################# |
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351 | |
280 | package CFClient::Widget::Empty; |
352 | package CFClient::UI::Empty; |
281 | |
353 | |
282 | our @ISA = CFClient::Widget::; |
354 | our @ISA = CFClient::UI::Base::; |
283 | |
355 | |
284 | sub size_request { |
356 | sub size_request { |
285 | (0, 0) |
357 | (0, 0) |
286 | } |
358 | } |
287 | |
359 | |
288 | sub draw { } |
360 | sub draw { } |
289 | |
361 | |
290 | ############################################################################# |
362 | ############################################################################# |
291 | |
363 | |
292 | package CFClient::Widget::Container; |
364 | package CFClient::UI::Container; |
293 | |
365 | |
294 | our @ISA = CFClient::Widget::; |
366 | our @ISA = CFClient::UI::Base::; |
295 | |
367 | |
296 | sub new { |
368 | sub new { |
297 | my ($class, %arg) = @_; |
369 | my ($class, %arg) = @_; |
298 | |
370 | |
299 | my $children = delete $arg{children} || []; |
371 | my $children = delete $arg{children} || []; |
… | |
… | |
303 | |
375 | |
304 | $self |
376 | $self |
305 | } |
377 | } |
306 | |
378 | |
307 | sub add { |
379 | sub add { |
308 | my ($self, $chld, $expand) = @_; |
380 | my ($self, $child) = @_; |
309 | |
381 | |
310 | $chld->{expand} = $expand; |
|
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311 | $chld->set_parent ($self); |
382 | $child->set_parent ($self); |
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383 | |
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384 | use sort 'stable'; |
312 | |
385 | |
313 | $self->{children} = [ |
386 | $self->{children} = [ |
314 | sort { $a->{z} <=> $b->{z} } |
387 | sort { $a->{z} <=> $b->{z} } |
315 | @{$self->{children}}, $chld |
388 | @{$self->{children}}, $child |
316 | ]; |
389 | ]; |
317 | |
390 | |
318 | $self->size_allocate ($self->{w}, $self->{h}) |
391 | $self->{w} = $self->{h} = -1; |
319 | if $self->{w}; #TODO: check for "realised state" |
392 | |
|
|
393 | $child->check_size; |
320 | } |
394 | } |
321 | |
395 | |
322 | sub remove { |
396 | sub remove { |
323 | my ($self, $widget) = @_; |
397 | my ($self, $widget) = @_; |
324 | |
398 | |
325 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
399 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
326 | |
400 | |
327 | $self->size_allocate ($self->{w}, $self->{h}); |
401 | $self->check_size; |
328 | } |
402 | } |
329 | |
403 | |
330 | sub find_widget { |
404 | sub find_widget { |
331 | my ($self, $x, $y) = @_; |
405 | my ($self, $x, $y) = @_; |
332 | |
406 | |
… | |
… | |
349 | $_->draw for @{$self->{children}}; |
423 | $_->draw for @{$self->{children}}; |
350 | } |
424 | } |
351 | |
425 | |
352 | ############################################################################# |
426 | ############################################################################# |
353 | |
427 | |
354 | package CFClient::Widget::Bin; |
428 | package CFClient::UI::Bin; |
355 | |
429 | |
356 | our @ISA = CFClient::Widget::Container::; |
430 | our @ISA = CFClient::UI::Container::; |
357 | |
431 | |
358 | sub new { |
432 | sub new { |
359 | my ($class, %arg) = @_; |
433 | my ($class, %arg) = @_; |
360 | |
434 | |
361 | my $child = (delete $arg{child}) || new CFClient::Widget::Empty::; |
435 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
362 | |
436 | |
363 | $class->SUPER::new (children => [$child], %arg) |
437 | $class->SUPER::new (children => [$child], %arg) |
364 | } |
438 | } |
365 | |
439 | |
366 | sub add { |
440 | sub add { |
… | |
… | |
374 | sub remove { |
448 | sub remove { |
375 | my ($self, $widget) = @_; |
449 | my ($self, $widget) = @_; |
376 | |
450 | |
377 | $self->SUPER::remove ($widget); |
451 | $self->SUPER::remove ($widget); |
378 | |
452 | |
379 | $self->{children} = [new CFClient::Widget::Empty] |
453 | $self->{children} = [new CFClient::UI::Empty] |
380 | unless @{$self->{children}}; |
454 | unless @{$self->{children}}; |
381 | } |
455 | } |
382 | |
456 | |
383 | sub child { $_[0]->{children}[0] } |
457 | sub child { $_[0]->{children}[0] } |
384 | |
458 | |
… | |
… | |
387 | } |
461 | } |
388 | |
462 | |
389 | sub size_allocate { |
463 | sub size_allocate { |
390 | my ($self, $w, $h) = @_; |
464 | my ($self, $w, $h) = @_; |
391 | |
465 | |
392 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
393 | |
|
|
394 | $self->SUPER::size_allocate ($w, $h); |
|
|
395 | $self->{children}[0]->size_allocate ($w, $h); |
466 | $self->{children}[0]->configure (0, 0, $w, $h); |
396 | } |
467 | } |
397 | |
468 | |
398 | ############################################################################# |
469 | ############################################################################# |
399 | |
470 | |
400 | package CFClient::Widget::Window; |
471 | package CFClient::UI::Window; |
401 | |
472 | |
402 | our @ISA = CFClient::Widget::Bin::; |
473 | our @ISA = CFClient::UI::Bin::; |
403 | |
474 | |
404 | use SDL::OpenGL; |
475 | use SDL::OpenGL; |
405 | |
476 | |
406 | sub new { |
477 | sub new { |
407 | my ($class, %arg) = @_; |
478 | my ($class, %arg) = @_; |
… | |
… | |
418 | } |
489 | } |
419 | |
490 | |
420 | sub render_chld { |
491 | sub render_chld { |
421 | my ($self) = @_; |
492 | my ($self) = @_; |
422 | |
493 | |
423 | $self->{texture} = |
494 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
424 | CFClient::Texture->new_from_opengl ( |
495 | glClearColor 0, 0, 0, 1; |
425 | $self->{w}, $self->{h}, sub { $self->child->draw } |
496 | glClear GL_COLOR_BUFFER_BIT; |
426 | ); |
497 | $self->child->draw; |
|
|
498 | }; |
427 | } |
499 | } |
428 | |
500 | |
429 | sub size_allocate { |
501 | sub size_allocate { |
430 | my ($self, $w, $h) = @_; |
502 | my ($self, $w, $h) = @_; |
431 | |
503 | |
432 | return unless $self->{w} != $w || $self->{h} != $h; |
504 | $self->child->configure (0, 0, $w, $h); |
433 | |
|
|
434 | $self->{w} = $w; |
|
|
435 | $self->{h} = $h; |
|
|
436 | |
|
|
437 | $self->child->size_allocate ($w, $h); |
|
|
438 | |
505 | |
439 | $self->render_chld; |
506 | $self->render_chld; |
440 | } |
507 | } |
441 | |
508 | |
442 | sub _draw { |
509 | sub _draw { |
… | |
… | |
446 | |
513 | |
447 | my $tex = $self->{texture} |
514 | my $tex = $self->{texture} |
448 | or return; |
515 | or return; |
449 | |
516 | |
450 | glEnable GL_BLEND; |
517 | glEnable GL_BLEND; |
|
|
518 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
451 | glEnable GL_TEXTURE_2D; |
519 | glEnable GL_TEXTURE_2D; |
452 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
520 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
453 | |
521 | |
454 | $tex->draw_quad (0, 0, $w, $h); |
522 | $tex->draw_quad (0, 0, $w, $h); |
455 | |
523 | |
… | |
… | |
457 | glDisable GL_TEXTURE_2D; |
525 | glDisable GL_TEXTURE_2D; |
458 | } |
526 | } |
459 | |
527 | |
460 | ############################################################################# |
528 | ############################################################################# |
461 | |
529 | |
|
|
530 | package CFClient::UI::ViewPort; |
|
|
531 | |
|
|
532 | our @ISA = CFClient::UI::Window::; |
|
|
533 | |
|
|
534 | sub new { die } |
|
|
535 | |
|
|
536 | sub size_request { |
|
|
537 | my ($self) = @_; |
|
|
538 | |
|
|
539 | @$self{qw(child_w child_h)} = $self->child->size_request; |
|
|
540 | $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); |
|
|
541 | |
|
|
542 | @$self{qw(child_w child_h)} |
|
|
543 | } |
|
|
544 | |
|
|
545 | sub _draw { |
|
|
546 | my ($self) = @_; |
|
|
547 | |
|
|
548 | $self->{children}[1]->draw; |
|
|
549 | } |
|
|
550 | |
|
|
551 | |
|
|
552 | ############################################################################# |
|
|
553 | |
462 | package CFClient::Widget::Frame; |
554 | package CFClient::UI::Frame; |
463 | |
555 | |
464 | our @ISA = CFClient::Widget::Bin::; |
556 | our @ISA = CFClient::UI::Bin::; |
465 | |
557 | |
466 | use SDL::OpenGL; |
558 | use SDL::OpenGL; |
467 | |
559 | |
468 | sub size_request { |
560 | sub size_request { |
469 | my ($self) = @_; |
561 | my ($self) = @_; |
… | |
… | |
474 | |
566 | |
475 | map { $_ + 4 } $chld->size_request; |
567 | map { $_ + 4 } $chld->size_request; |
476 | } |
568 | } |
477 | |
569 | |
478 | sub size_allocate { |
570 | sub size_allocate { |
479 | my ($self, $w, $h) = @_; |
571 | my ($self, $x, $y, $w, $h) = @_; |
480 | |
572 | |
481 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
482 | |
|
|
483 | $self->{w} = $w; |
|
|
484 | $self->{h} = $h; |
|
|
485 | |
|
|
486 | $self->child->size_allocate ($w - 4, $h - 4); |
573 | $self->child->configure (2, 2, $w - 4, $h - 4); |
487 | $self->child->move (2, 2); |
|
|
488 | } |
574 | } |
489 | |
575 | |
490 | sub _draw { |
576 | sub _draw { |
491 | my ($self) = @_; |
577 | my ($self) = @_; |
492 | |
578 | |
… | |
… | |
505 | $chld->draw; |
591 | $chld->draw; |
506 | } |
592 | } |
507 | |
593 | |
508 | ############################################################################# |
594 | ############################################################################# |
509 | |
595 | |
510 | package CFClient::Widget::FancyFrame; |
596 | package CFClient::UI::FancyFrame; |
511 | |
597 | |
512 | our @ISA = CFClient::Widget::Bin::; |
598 | our @ISA = CFClient::UI::Bin::; |
513 | |
599 | |
514 | use SDL::OpenGL; |
600 | use SDL::OpenGL; |
515 | |
601 | |
516 | my @tex = |
602 | my @tex = |
517 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
603 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
518 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
604 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
519 | |
605 | |
|
|
606 | sub new { |
|
|
607 | my $class = shift; |
|
|
608 | |
|
|
609 | # TODO: user_x, user_y, overwrite moveto? |
|
|
610 | |
|
|
611 | $class->SUPER::new ( |
|
|
612 | bg => [1, 1, 1, 1], |
|
|
613 | border_bg => [1, 1, 1, 1], |
|
|
614 | border => int $::FONTSIZE * 0.8, |
|
|
615 | @_ |
|
|
616 | ) |
|
|
617 | } |
|
|
618 | |
520 | sub size_request { |
619 | sub size_request { |
521 | my ($self) = @_; |
620 | my ($self) = @_; |
522 | |
621 | |
|
|
622 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
623 | |
523 | my ($w, $h) = $self->SUPER::size_request; |
624 | my ($w, $h) = $self->SUPER::size_request; |
524 | |
625 | |
525 | $h += $tex[1]->{h}; |
626 | ( |
526 | $h += $tex[4]->{h}; |
627 | $w + $self->{border} * 2, |
527 | $w += $tex[2]->{w}; |
628 | $h + $self->{border} * 2, |
528 | $w += $tex[3]->{w}; |
629 | ) |
529 | |
|
|
530 | ($w, $h) |
|
|
531 | } |
630 | } |
532 | |
631 | |
533 | sub size_allocate { |
632 | sub size_allocate { |
534 | my ($self, $w, $h) = @_; |
633 | my ($self, $w, $h) = @_; |
535 | |
634 | |
536 | return unless $self->{w} != $w || $self->{h} != $h; |
635 | $h -= List::Util::max 0, $self->{border} * 2; |
|
|
636 | $w -= List::Util::max 0, $self->{border} * 2; |
537 | |
637 | |
538 | $self->SUPER::size_allocate ($w, $h); |
638 | $self->child->configure ($self->{border}, $self->{border}, $w, $h); |
|
|
639 | } |
539 | |
640 | |
540 | $h -= $tex[1]->{h}; |
641 | sub button_down { |
541 | $h -= $tex[4]->{h}; |
642 | my ($self, $ev, $x, $y) = @_; |
542 | $w -= $tex[2]->{w}; |
|
|
543 | $w -= $tex[3]->{w}; |
|
|
544 | |
643 | |
545 | $h = $h < 0 ? 0 : $h; |
644 | if ($x < $self->{w} && $x >= $self->{w} - $self->{border} |
546 | $w = $w < 0 ? 0 : $w; |
645 | && $y < $self->{h} && $y >= $self->{h} - $self->{border}) { |
547 | |
646 | |
548 | my $child = $self->child; |
647 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
648 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
549 | |
649 | |
550 | $child->size_allocate ($w, $h); |
650 | $self->{motion} = sub { |
551 | $child->move ($tex[3]->{w}, $tex[1]->{h}); |
651 | my ($ev, $x, $y) = @_; |
|
|
652 | |
|
|
653 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
654 | |
|
|
655 | $self->{user_w} = $bw + $x - $ox; |
|
|
656 | $self->{user_h} = $bh + $y - $oy; |
|
|
657 | $self->check_size; |
|
|
658 | }; |
|
|
659 | |
|
|
660 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
661 | && $y >= 0 && $y < $self->{border}) { |
|
|
662 | |
|
|
663 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
664 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
665 | |
|
|
666 | $self->{motion} = sub { |
|
|
667 | my ($ev, $x, $y) = @_; |
|
|
668 | |
|
|
669 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
670 | |
|
|
671 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
672 | $self->update; |
|
|
673 | }; |
|
|
674 | } |
|
|
675 | } |
|
|
676 | |
|
|
677 | sub button_up { |
|
|
678 | my ($self, $ev, $x, $y) = @_; |
|
|
679 | |
|
|
680 | delete $self->{motion}; |
|
|
681 | } |
|
|
682 | |
|
|
683 | sub mouse_motion { |
|
|
684 | my ($self, $ev, $x, $y) = @_; |
|
|
685 | |
|
|
686 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
552 | } |
687 | } |
553 | |
688 | |
554 | sub _draw { |
689 | sub _draw { |
555 | my ($self) = @_; |
690 | my ($self) = @_; |
556 | |
691 | |
557 | my ($w, $h) = ($self->{w}, $self->{h}); |
692 | my ($w, $h ) = ($self->{w}, $self->{h}); |
558 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
693 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
559 | |
694 | |
560 | glEnable GL_BLEND; |
695 | glEnable GL_BLEND; |
|
|
696 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
561 | glEnable GL_TEXTURE_2D; |
697 | glEnable GL_TEXTURE_2D; |
562 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
563 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
698 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
564 | |
699 | |
565 | my $top = $tex[1]; |
700 | glColor @{ $self->{border_bg} }; |
566 | $top->draw_quad (0, 0, $w, $top->{h}); |
701 | $tex[1]->draw_quad (0, 0, $w, $self->{border}); |
567 | |
702 | $tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch); |
568 | my $left = $tex[3]; |
703 | $tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch); |
569 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
704 | $tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border}); |
570 | |
|
|
571 | my $right = $tex[2]; |
|
|
572 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
|
|
573 | |
|
|
574 | my $bottom = $tex[4]; |
|
|
575 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
|
|
576 | |
705 | |
577 | my $bg = $tex[0]; |
706 | my $bg = $tex[0]; |
578 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
579 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
580 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
581 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
582 | |
707 | |
|
|
708 | # TODO: repeat texture not scale |
583 | my $rep_x = $cw / $bg->{w}; |
709 | my $rep_x = $cw / $bg->{w}; |
584 | my $rep_y = $ch / $bg->{h}; |
710 | my $rep_y = $ch / $bg->{h}; |
585 | |
711 | |
|
|
712 | glColor @{ $self->{bg} }; |
|
|
713 | |
|
|
714 | $bg->{s} = $rep_x; |
|
|
715 | $bg->{t} = $rep_y; |
|
|
716 | $bg->{wrap_mode} = 1; |
586 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
717 | $bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch); |
587 | |
718 | |
|
|
719 | glDisable GL_TEXTURE_2D; |
588 | glDisable GL_BLEND; |
720 | glDisable GL_BLEND; |
589 | glDisable GL_TEXTURE_2D; |
|
|
590 | |
721 | |
591 | $self->child->draw; |
722 | $self->child->draw; |
592 | |
|
|
593 | } |
723 | } |
594 | |
724 | |
595 | ############################################################################# |
725 | ############################################################################# |
596 | |
726 | |
597 | package CFClient::Widget::Table; |
727 | package CFClient::UI::Table; |
598 | |
728 | |
599 | our @ISA = CFClient::Widget::; |
729 | our @ISA = CFClient::UI::Base::; |
|
|
730 | |
|
|
731 | use List::Util qw(max sum); |
600 | |
732 | |
601 | use SDL::OpenGL; |
733 | use SDL::OpenGL; |
602 | |
734 | |
|
|
735 | sub new { |
|
|
736 | my $class = shift; |
|
|
737 | |
|
|
738 | $class->SUPER::new ( |
|
|
739 | col_expand => [], |
|
|
740 | @_ |
|
|
741 | ) |
|
|
742 | } |
|
|
743 | |
603 | sub add { |
744 | sub add { |
604 | my ($self, $x, $y, $chld) = @_; |
745 | my ($self, $x, $y, $child) = @_; |
605 | my $old_chld = $self->{children}[$y][$x]; |
|
|
606 | |
746 | |
|
|
747 | $child->set_parent ($self); |
607 | $self->{children}[$y][$x] = $chld; |
748 | $self->{children}[$y][$x] = $child; |
608 | $chld->set_parent ($self); |
749 | |
|
|
750 | $self->{w} = $self->{h} = -1; |
|
|
751 | |
|
|
752 | $child->check_size; |
|
|
753 | } |
|
|
754 | |
|
|
755 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
756 | sub clear { |
|
|
757 | my ($self) = @_; |
|
|
758 | |
|
|
759 | delete $self->{children}; |
609 | $self->update; |
760 | $self->update; |
610 | } |
761 | } |
611 | |
762 | |
612 | sub max_row_height { |
763 | sub get_wh { |
613 | my ($self, $row) = @_; |
764 | my ($self) = @_; |
614 | |
765 | |
615 | my $hs = 0; |
766 | my (@w, @h); |
616 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
767 | |
|
|
768 | for my $y (0 .. $#{$self->{children}}) { |
617 | my $c = $self->{children}->[$row]->[$xi]; |
769 | my $row = $self->{children}[$y] |
618 | if ($c) { |
770 | or next; |
|
|
771 | |
|
|
772 | for my $x (0 .. $#$row) { |
|
|
773 | my $widget = $row->[$x] |
|
|
774 | or next; |
619 | my ($w, $h) = $c->size_request; |
775 | my ($w, $h) = $widget->size_request; |
620 | if ($hs < $h) { $hs = $h } |
776 | |
|
|
777 | $w[$x] = max $w[$x], $w; |
|
|
778 | $h[$y] = max $h[$y], $h; |
621 | } |
779 | } |
622 | } |
780 | } |
623 | return $hs; |
|
|
624 | } |
|
|
625 | |
781 | |
626 | sub max_col_width { |
782 | (\@w, \@h) |
|
|
783 | } |
|
|
784 | |
|
|
785 | sub size_request { |
627 | my ($self, $col) = @_; |
786 | my ($self) = @_; |
628 | |
787 | |
|
|
788 | my ($ws, $hs) = $self->get_wh; |
|
|
789 | |
|
|
790 | ( |
|
|
791 | (sum @$ws), |
|
|
792 | (sum @$hs), |
|
|
793 | ) |
|
|
794 | } |
|
|
795 | |
|
|
796 | sub size_allocate { |
|
|
797 | my ($self, $w, $h) = @_; |
|
|
798 | |
|
|
799 | my ($ws, $hs) = $self->get_wh; |
|
|
800 | |
|
|
801 | my $req_w = sum @$ws; |
|
|
802 | my $req_h = sum @$hs; |
|
|
803 | |
|
|
804 | # TODO: nicer code && do row_expand |
|
|
805 | my @col_expand = @{$self->{col_expand}}; |
|
|
806 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
807 | my $col_expand = (sum @col_expand) || 1; |
|
|
808 | |
|
|
809 | # linearly scale sizes |
|
|
810 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
811 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
812 | |
|
|
813 | CFClient::UI::harmonize $ws; |
|
|
814 | CFClient::UI::harmonize $hs; |
|
|
815 | |
|
|
816 | my $y; |
|
|
817 | |
|
|
818 | for my $r (0 .. $#{$self->{children}}) { |
|
|
819 | my $row = $self->{children}[$r] |
|
|
820 | or next; |
|
|
821 | |
629 | my $ws = 0; |
822 | my $x = 0; |
630 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
823 | my $row_h = $hs->[$r]; |
631 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
824 | |
632 | if ($c) { |
825 | for my $c (0 .. $#$row) { |
633 | my ($w, $h) = $c->size_request; |
826 | my $col_w = $ws->[$c]; |
634 | if ($ws < $w) { $ws = $w } |
827 | |
|
|
828 | if (my $widget = $row->[$c]) { |
|
|
829 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
830 | } |
|
|
831 | |
|
|
832 | $x += $col_w; |
635 | } |
833 | } |
|
|
834 | |
|
|
835 | $y += $row_h; |
636 | } |
836 | } |
637 | return $ws; |
837 | |
638 | } |
838 | } |
|
|
839 | |
|
|
840 | sub find_widget { |
|
|
841 | my ($self, $x, $y) = @_; |
|
|
842 | |
|
|
843 | $x -= $self->{x}; |
|
|
844 | $y -= $self->{y}; |
|
|
845 | |
|
|
846 | my $res; |
|
|
847 | |
|
|
848 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
849 | $res = $_->find_widget ($x, $y) |
|
|
850 | and return $res; |
|
|
851 | } |
|
|
852 | |
|
|
853 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
854 | } |
|
|
855 | |
|
|
856 | sub _draw { |
|
|
857 | my ($self) = @_; |
|
|
858 | |
|
|
859 | for (grep $_, @{$self->{children}}) { |
|
|
860 | $_->draw for grep $_, @$_; |
|
|
861 | } |
|
|
862 | } |
|
|
863 | |
|
|
864 | ############################################################################# |
|
|
865 | |
|
|
866 | package CFClient::UI::HBox; |
|
|
867 | |
|
|
868 | # TODO: wrap into common Box base class |
|
|
869 | |
|
|
870 | our @ISA = CFClient::UI::Container::; |
639 | |
871 | |
640 | sub size_request { |
872 | sub size_request { |
641 | my ($self) = @_; |
873 | my ($self) = @_; |
642 | |
874 | |
|
|
875 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
876 | |
|
|
877 | ( |
|
|
878 | (List::Util::sum map $_->[0], @alloc), |
|
|
879 | (List::Util::max map $_->[1], @alloc), |
|
|
880 | ) |
|
|
881 | } |
|
|
882 | |
|
|
883 | sub size_allocate { |
|
|
884 | my ($self, $w, $h) = @_; |
|
|
885 | |
643 | my ($hs, $ws) = (0, 0); |
886 | ($h, $w) = ($w, $h); |
644 | |
887 | |
645 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
888 | my $children = $self->{children}; |
646 | $hs += $self->max_row_height ($yi); |
|
|
647 | } |
|
|
648 | |
889 | |
649 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
890 | my @h = map +($_->size_request)[0], @$children; |
650 | my $wm = 0; |
891 | |
651 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
892 | my $req_h = List::Util::sum @h; |
652 | $wm += $self->max_col_width ($xi) |
893 | |
|
|
894 | if ($req_h > $h) { |
|
|
895 | # ah well, not enough space |
|
|
896 | $_ *= $h / $req_h for @h; |
|
|
897 | } else { |
|
|
898 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
899 | $exp ||= 1; |
|
|
900 | |
|
|
901 | for (0 .. $#$children) { |
|
|
902 | my $child = $children->[$_]; |
|
|
903 | |
|
|
904 | my $alloc_h = $h[$_]; |
|
|
905 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
906 | $h[$_] = $alloc_h; |
653 | } |
907 | } |
654 | if ($ws < $wm) { $ws = $wm } |
|
|
655 | } |
908 | } |
656 | |
909 | |
657 | return ($ws, $hs); |
910 | CFClient::UI::harmonize \@h; |
658 | } |
|
|
659 | |
|
|
660 | sub _draw { |
|
|
661 | my ($self) = @_; |
|
|
662 | |
911 | |
663 | my $y = 0; |
912 | my $y = 0; |
664 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
913 | for (0 .. $#$children) { |
|
|
914 | my $child = $children->[$_]; |
665 | my $x = 0; |
915 | my $h = $h[$_]; |
|
|
916 | $child->configure ($y, 0, $h, $w); |
666 | |
917 | |
667 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
918 | $y += $h; |
|
|
919 | } |
668 | |
920 | |
669 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
670 | if ($c) { |
|
|
671 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
672 | $c->draw if $c; |
|
|
673 | } |
|
|
674 | |
|
|
675 | $x += $self->max_col_width ($xi); |
|
|
676 | } |
|
|
677 | |
|
|
678 | $y += $self->max_row_height ($yi); |
|
|
679 | } |
921 | 1 |
680 | } |
922 | } |
681 | |
923 | |
682 | ############################################################################# |
924 | ############################################################################# |
683 | |
925 | |
684 | package CFClient::Widget::VBox; |
926 | package CFClient::UI::VBox; |
685 | |
927 | |
|
|
928 | # TODO: wrap into common Box base class |
|
|
929 | |
686 | our @ISA = CFClient::Widget::Container::; |
930 | our @ISA = CFClient::UI::Container::; |
687 | |
|
|
688 | use SDL::OpenGL; |
|
|
689 | |
931 | |
690 | sub size_request { |
932 | sub size_request { |
691 | my ($self) = @_; |
933 | my ($self) = @_; |
692 | |
934 | |
693 | my @alloc = map [$_->size_request], @{$self->{children}}; |
935 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
699 | } |
941 | } |
700 | |
942 | |
701 | sub size_allocate { |
943 | sub size_allocate { |
702 | my ($self, $w, $h) = @_; |
944 | my ($self, $w, $h) = @_; |
703 | |
945 | |
704 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
705 | |
|
|
706 | $self->{w} = $w; |
|
|
707 | $self->{h} = $h; |
|
|
708 | |
|
|
709 | return unless $self->{h}; |
|
|
710 | |
|
|
711 | my $children = $self->{children}; |
946 | my $children = $self->{children}; |
712 | |
947 | |
713 | my @h = map +($_->size_request)[1], @$children; |
948 | my @h = map +($_->size_request)[1], @$children; |
714 | |
949 | |
715 | my $req_h = List::Util::sum @h; |
950 | my $req_h = List::Util::sum @h; |
716 | |
951 | |
717 | if ($req_h > $h) { |
952 | if ($req_h > $h) { |
718 | # ah well, not enough space |
953 | # ah well, not enough space |
719 | $_ = $h[$_] * $h / $req_h for @h; |
954 | $_ *= $h / $req_h for @h; |
720 | } else { |
955 | } else { |
721 | my @exp = grep $_->{expand}, @$children; |
956 | my $exp = List::Util::sum map $_->{expand}, @$children; |
722 | @exp = @$children unless @exp; |
957 | $exp ||= 1; |
723 | |
958 | |
724 | my %exp = map +($_ => 1), @exp; |
|
|
725 | |
|
|
726 | for (0 .. $#$children) { |
959 | for (0 .. $#$children) { |
727 | my $child = $children->[$_]; |
960 | my $child = $children->[$_]; |
728 | |
961 | |
729 | my $alloc_h = $h[$_]; |
962 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
730 | $alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
|
|
731 | $h[$_] = $alloc_h; |
|
|
732 | } |
963 | } |
733 | } |
964 | } |
|
|
965 | |
|
|
966 | CFClient::UI::harmonize \@h; |
734 | |
967 | |
735 | my $y = 0; |
968 | my $y = 0; |
736 | for (0 .. $#$children) { |
969 | for (0 .. $#$children) { |
737 | my $child = $children->[$_]; |
970 | my $child = $children->[$_]; |
738 | my $h = $h[$_]; |
971 | my $h = $h[$_]; |
739 | $child->move (0, $y); |
972 | $child->configure (0, $y, $w, $h); |
740 | $child->size_allocate ($w, $h); |
|
|
741 | |
973 | |
742 | $y += $h; |
974 | $y += $h; |
743 | } |
975 | } |
744 | } |
|
|
745 | |
976 | |
746 | ############################################################################# |
977 | 1 |
|
|
978 | } |
747 | |
979 | |
|
|
980 | ############################################################################# |
|
|
981 | |
748 | package CFClient::Widget::Label; |
982 | package CFClient::UI::Label; |
749 | |
983 | |
750 | our @ISA = CFClient::Widget::; |
984 | our @ISA = CFClient::UI::Base::; |
751 | |
985 | |
752 | use SDL::OpenGL; |
986 | use SDL::OpenGL; |
753 | |
987 | |
754 | sub new { |
988 | sub new { |
755 | my ($class, %arg) = @_; |
989 | my ($class, %arg) = @_; |
756 | |
990 | |
757 | my $self = $class->SUPER::new ( |
991 | my $self = $class->SUPER::new ( |
758 | fg => [1, 1, 1], |
992 | fg => [1, 1, 1], |
759 | height => $::FONTSIZE, |
993 | fontsize => $::FONTSIZE, |
760 | text => "", |
994 | text => "", |
761 | align => -1, |
995 | align => -1, |
|
|
996 | valign => -1, |
|
|
997 | padding => 2, |
762 | layout => new CFClient::Layout, |
998 | layout => new CFClient::Layout, |
763 | %arg |
999 | %arg |
764 | ); |
1000 | ); |
765 | |
1001 | |
766 | $self->set_text ($self->{text}); |
1002 | $self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d# |
|
|
1003 | |
|
|
1004 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
|
|
1005 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
767 | |
1006 | |
768 | $self |
1007 | $self |
769 | } |
1008 | } |
770 | |
1009 | |
771 | sub escape_text { |
1010 | sub escape_text { |
… | |
… | |
779 | } |
1018 | } |
780 | |
1019 | |
781 | sub set_text { |
1020 | sub set_text { |
782 | my ($self, $text) = @_; |
1021 | my ($self, $text) = @_; |
783 | |
1022 | |
784 | $self->{text} = $text; |
|
|
785 | $self->{layout}->set_markup ($text); |
1023 | $self->{layout}->set_text ($text); |
786 | |
1024 | |
787 | delete $self->{texture}; |
1025 | delete $self->{texture}; |
788 | $self->update; |
1026 | $self->update; |
789 | } |
1027 | } |
790 | |
1028 | |
791 | sub get_text { |
1029 | sub set_markup { |
792 | my ($self, $text) = @_; |
1030 | my ($self, $markup) = @_; |
793 | |
1031 | |
794 | $self->{text} |
1032 | $self->{layout}->set_markup ($markup); |
|
|
1033 | |
|
|
1034 | delete $self->{texture}; |
|
|
1035 | $self->update; |
795 | } |
1036 | } |
796 | |
1037 | |
797 | sub size_request { |
1038 | sub size_request { |
798 | my ($self) = @_; |
1039 | my ($self) = @_; |
799 | |
1040 | |
800 | $self->{layout}->set_width; |
1041 | $self->{layout}->set_width; |
801 | $self->{layout}->set_height ($self->{height}); |
1042 | $self->{layout}->set_height ($self->{fontsize}); |
|
|
1043 | |
802 | $self->{layout}->size |
1044 | my ($w, $h) = $self->{layout}->size; |
803 | # if ($self->{texture}{w} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
1045 | |
804 | # ( |
1046 | ( |
805 | # $self->{texture}{w}, |
1047 | $w + $self->{padding} * 2, |
806 | # $self->{texture}{h}, |
1048 | $h + $self->{padding} * 2, |
807 | # ) |
1049 | ) |
808 | # } else { |
|
|
809 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{h}; |
|
|
810 | # |
|
|
811 | # ($w, $h) |
|
|
812 | # } |
|
|
813 | } |
1050 | } |
814 | |
1051 | |
815 | sub size_allocate { |
1052 | sub size_allocate { |
816 | my ($self, $w, $h) = @_; |
1053 | my ($self, $w, $h) = @_; |
817 | |
1054 | |
818 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
819 | |
|
|
820 | $self->SUPER::size_allocate ($w, $h); |
|
|
821 | delete $self->{texture}; |
1055 | delete $self->{texture}; |
822 | } |
1056 | } |
823 | |
1057 | |
824 | sub update { |
1058 | sub update { |
825 | my ($self) = @_; |
1059 | my ($self) = @_; |
… | |
… | |
831 | sub _draw { |
1065 | sub _draw { |
832 | my ($self) = @_; |
1066 | my ($self) = @_; |
833 | |
1067 | |
834 | my $tex = $self->{texture} ||= do { |
1068 | my $tex = $self->{texture} ||= do { |
835 | $self->{layout}->set_width ($self->{w}); |
1069 | $self->{layout}->set_width ($self->{w}); |
|
|
1070 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize}); |
836 | new_from_layout CFClient::Texture $self->{layout}; |
1071 | new_from_layout CFClient::Texture $self->{layout} |
837 | }; |
1072 | }; |
838 | |
1073 | |
839 | glEnable GL_BLEND; |
1074 | glEnable GL_BLEND; |
|
|
1075 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
840 | glEnable GL_TEXTURE_2D; |
1076 | glEnable GL_TEXTURE_2D; |
841 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
842 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1077 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
843 | |
1078 | |
844 | glColor @{$self->{fg}}; |
1079 | glColor @{$self->{fg}}; |
845 | |
1080 | |
846 | my $x = |
1081 | $self->{ox} = int ( |
847 | $self->{align} < 0 ? 0 |
1082 | $self->{align} < 0 ? $self->{padding} |
848 | : $self->{align} > 0 ? $self->{w} - $self->{texture}{w} |
1083 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
849 | : ($self->{w} + $self->{texture}{w}) * 0.5; |
1084 | : ($self->{w} - $tex->{w}) * 0.5 |
|
|
1085 | ); |
850 | |
1086 | |
851 | $tex->draw_quad ($x, 0); |
1087 | $self->{oy} = int ( |
|
|
1088 | $self->{valign} < 0 ? $self->{padding} |
|
|
1089 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1090 | : ($self->{h} - $tex->{h}) * 0.5 |
|
|
1091 | ); |
852 | |
1092 | |
|
|
1093 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
|
|
1094 | |
|
|
1095 | glDisable GL_TEXTURE_2D; |
853 | glDisable GL_BLEND; |
1096 | glDisable GL_BLEND; |
854 | glDisable GL_TEXTURE_2D; |
|
|
855 | } |
1097 | } |
856 | |
1098 | |
857 | ############################################################################# |
1099 | ############################################################################# |
858 | |
1100 | |
859 | package CFClient::Widget::Entry; |
1101 | package CFClient::UI::EntryBase; |
860 | |
1102 | |
861 | our @ISA = CFClient::Widget::Label::; |
1103 | our @ISA = CFClient::UI::Label::; |
862 | |
1104 | |
863 | use SDL; |
1105 | use SDL; |
864 | use SDL::OpenGL; |
1106 | use SDL::OpenGL; |
865 | |
1107 | |
866 | sub new { |
1108 | sub new { |
867 | my $class = shift; |
1109 | my $class = shift; |
868 | |
1110 | |
869 | $class->SUPER::new ( |
1111 | $class->SUPER::new ( |
870 | fg => [1, 1, 1], |
1112 | fg => [1, 1, 1], |
871 | bg => [0, 0, 0, 0.4], |
1113 | bg => [0, 0, 0, 0.2], |
872 | active_bg => [1, 1, 1], |
1114 | active_bg => [1, 1, 1, 0.5], |
873 | active_fg => [0, 0, 0], |
1115 | active_fg => [0, 0, 0], |
|
|
1116 | can_hover => 1, |
|
|
1117 | can_focus => 1, |
|
|
1118 | valign => 0, |
874 | @_ |
1119 | @_ |
875 | ) |
1120 | ) |
876 | } |
1121 | } |
877 | |
1122 | |
878 | sub _set_text { |
1123 | sub _set_text { |
879 | my ($self, $text) = @_; |
1124 | my ($self, $text) = @_; |
880 | |
1125 | |
|
|
1126 | delete $self->{cur_h}; |
|
|
1127 | |
|
|
1128 | return if $self->{text} eq $text; |
|
|
1129 | |
881 | $self->{last_activity} = $::NOW; |
1130 | $self->{last_activity} = $::NOW; |
882 | |
|
|
883 | $self->{text} = $text; |
1131 | $self->{text} = $text; |
884 | $self->{layout}->set_width ($self->{w}); |
|
|
885 | |
1132 | |
886 | $text =~ s/./*/g if $self->{hidden}; |
1133 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1134 | $self->{layout}->set_text ("$text "); |
887 | |
1135 | |
|
|
1136 | $self->emit (changed => $self->{text}); |
|
|
1137 | } |
888 | |
1138 | |
889 | $self->{layout}->set_markup ($self->escape_text ($text)); |
1139 | sub get_text { |
890 | |
1140 | $_[0]{text} |
891 | $text = substr $text, 0, $self->{cursor}; |
|
|
892 | utf8::encode $text; |
|
|
893 | |
|
|
894 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
895 | } |
1141 | } |
896 | |
1142 | |
897 | sub size_request { |
1143 | sub size_request { |
898 | my ($self) = @_; |
1144 | my ($self) = @_; |
899 | |
1145 | |
… | |
… | |
902 | ($w + 1, $h) # add 1 for cursor |
1148 | ($w + 1, $h) # add 1 for cursor |
903 | } |
1149 | } |
904 | |
1150 | |
905 | sub size_allocate { |
1151 | sub size_allocate { |
906 | my ($self, $w, $h) = @_; |
1152 | my ($self, $w, $h) = @_; |
907 | |
|
|
908 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
909 | |
|
|
910 | $self->SUPER::size_allocate ($w, $h); |
|
|
911 | |
1153 | |
912 | $self->_set_text ($self->{text}); |
1154 | $self->_set_text ($self->{text}); |
913 | } |
1155 | } |
914 | |
1156 | |
915 | sub set_text { |
1157 | sub set_text { |
… | |
… | |
936 | substr $text, $self->{cursor}, 1, ""; |
1178 | substr $text, $self->{cursor}, 1, ""; |
937 | } elsif ($sym == SDLK_LEFT) { |
1179 | } elsif ($sym == SDLK_LEFT) { |
938 | --$self->{cursor} if $self->{cursor}; |
1180 | --$self->{cursor} if $self->{cursor}; |
939 | } elsif ($sym == SDLK_RIGHT) { |
1181 | } elsif ($sym == SDLK_RIGHT) { |
940 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
1182 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1183 | } elsif ($sym == SDLK_HOME) { |
|
|
1184 | $self->{cursor} = 0; |
|
|
1185 | } elsif ($sym == SDLK_END) { |
|
|
1186 | $self->{cursor} = length $text; |
|
|
1187 | } elsif ($sym == SDLK_ESCAPE) { |
|
|
1188 | $self->emit ('escape'); |
941 | } elsif ($uni) { |
1189 | } elsif ($uni) { |
942 | substr $text, $self->{cursor}++, 0, chr $uni; |
1190 | substr $text, $self->{cursor}++, 0, chr $uni; |
943 | } |
1191 | } |
944 | |
1192 | |
945 | $self->_set_text ($text); |
1193 | $self->_set_text ($text); |
… | |
… | |
960 | $self->SUPER::button_down ($ev, $x, $y); |
1208 | $self->SUPER::button_down ($ev, $x, $y); |
961 | |
1209 | |
962 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
1210 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
963 | |
1211 | |
964 | # byte-index to char-index |
1212 | # byte-index to char-index |
965 | my $text = $self->{layout}; |
1213 | my $text = $self->{text}; |
966 | utf8::encode $text; |
1214 | utf8::encode $text; |
967 | $self->{cursor} = length substr $text, 0, $idx; |
1215 | $self->{cursor} = length substr $text, 0, $idx; |
968 | |
1216 | |
969 | $self->_set_text ($self->{text}); |
1217 | $self->_set_text ($self->{text}); |
970 | $self->update; |
1218 | $self->update; |
… | |
… | |
985 | $self->{fg} = $self->{active_fg}; |
1233 | $self->{fg} = $self->{active_fg}; |
986 | } else { |
1234 | } else { |
987 | glColor @{$self->{bg}}; |
1235 | glColor @{$self->{bg}}; |
988 | } |
1236 | } |
989 | |
1237 | |
|
|
1238 | glEnable GL_BLEND; |
|
|
1239 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
990 | glBegin GL_QUADS; |
1240 | glBegin GL_QUADS; |
991 | glVertex 0 , 0; |
1241 | glVertex 0 , 0; |
992 | glVertex 0 , $self->{h}; |
1242 | glVertex 0 , $self->{h}; |
993 | glVertex $self->{w}, $self->{h}; |
1243 | glVertex $self->{w}, $self->{h}; |
994 | glVertex $self->{w}, 0; |
1244 | glVertex $self->{w}, 0; |
995 | glEnd; |
1245 | glEnd; |
|
|
1246 | glDisable GL_BLEND; |
996 | |
1247 | |
997 | $self->SUPER::_draw; |
1248 | $self->SUPER::_draw; |
998 | |
1249 | |
999 | #TODO: force update every cursor change :( |
1250 | #TODO: force update every cursor change :( |
1000 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
1251 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1252 | |
|
|
1253 | unless (exists $self->{cur_h}) { |
|
|
1254 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1255 | utf8::encode $text; |
|
|
1256 | |
|
|
1257 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1258 | } |
|
|
1259 | |
1001 | glColor @{$self->{fg}}; |
1260 | glColor @{$self->{fg}}; |
1002 | glBegin GL_LINES; |
1261 | glBegin GL_LINES; |
1003 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1004 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
1262 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1263 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
1005 | glEnd; |
1264 | glEnd; |
1006 | } |
1265 | } |
1007 | } |
1266 | } |
1008 | |
1267 | |
1009 | ############################################################################# |
1268 | package CFClient::UI::Entry; |
1010 | |
1269 | |
1011 | package CFClient::Widget::Slider; |
1270 | our @ISA = CFClient::UI::EntryBase::; |
1012 | |
1271 | |
1013 | use strict; |
1272 | use SDL; |
1014 | |
|
|
1015 | use SDL::OpenGL; |
1273 | use SDL::OpenGL; |
1016 | use SDL::OpenGL::Constants; |
|
|
1017 | |
1274 | |
1018 | our @ISA = CFClient::Widget::DrawBG::; |
1275 | sub key_down { |
1019 | |
|
|
1020 | sub size_request { |
|
|
1021 | my ($self) = @_; |
1276 | my ($self, $ev) = @_; |
1022 | |
1277 | |
1023 | my $w = 50; |
1278 | my $sym = $ev->key_sym; |
1024 | my $h = 10; |
|
|
1025 | |
1279 | |
1026 | $self->{vertical} ? ($h, $w) : ($w, $h) |
1280 | if ($sym == SDLK_RETURN) { |
|
|
1281 | $self->emit (activate => $self->get_text); |
|
|
1282 | $self->update; |
|
|
1283 | |
|
|
1284 | } else { |
|
|
1285 | $self->SUPER::key_down ($ev); |
|
|
1286 | } |
|
|
1287 | |
1027 | } |
1288 | } |
|
|
1289 | |
|
|
1290 | ############################################################################# |
|
|
1291 | |
|
|
1292 | package CFClient::UI::Button; |
|
|
1293 | |
|
|
1294 | our @ISA = CFClient::UI::Label::; |
|
|
1295 | |
|
|
1296 | use SDL; |
|
|
1297 | use SDL::OpenGL; |
|
|
1298 | |
|
|
1299 | my @tex = |
|
|
1300 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1301 | qw(b1_button_active.png); |
1028 | |
1302 | |
1029 | sub new { |
1303 | sub new { |
1030 | my $class = shift; |
1304 | my $class = shift; |
1031 | |
1305 | |
|
|
1306 | $class->SUPER::new ( |
|
|
1307 | padding => 4, |
|
|
1308 | fg => [1, 1, 1], |
|
|
1309 | bg => [1, 1, 1, 0.2], |
|
|
1310 | active_fg => [0, 0, 1], |
|
|
1311 | can_hover => 1, |
|
|
1312 | align => 0, |
|
|
1313 | valign => 0, |
|
|
1314 | @_ |
|
|
1315 | ) |
|
|
1316 | } |
|
|
1317 | |
|
|
1318 | sub button_up { |
|
|
1319 | my ($self, $ev, $x, $y) = @_; |
|
|
1320 | |
|
|
1321 | if ($x >= 0 && $x < $self->{w} |
|
|
1322 | && $y >= 0 && $y < $self->{h}) { |
|
|
1323 | $self->emit ("activate"); |
|
|
1324 | } |
|
|
1325 | } |
|
|
1326 | |
|
|
1327 | sub _draw { |
|
|
1328 | my ($self) = @_; |
|
|
1329 | |
|
|
1330 | local $self->{fg} = $self->{fg}; |
|
|
1331 | |
|
|
1332 | if ($GRAB == $self) { |
|
|
1333 | $self->{fg} = $self->{active_fg}; |
|
|
1334 | } |
|
|
1335 | |
|
|
1336 | glEnable GL_BLEND; |
|
|
1337 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1338 | glEnable GL_TEXTURE_2D; |
|
|
1339 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1340 | glColor 0, 0, 0, 1; |
|
|
1341 | |
|
|
1342 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1343 | |
|
|
1344 | glDisable GL_TEXTURE_2D; |
|
|
1345 | glDisable GL_BLEND; |
|
|
1346 | |
|
|
1347 | $self->SUPER::_draw; |
|
|
1348 | } |
|
|
1349 | |
|
|
1350 | ############################################################################# |
|
|
1351 | |
|
|
1352 | package CFClient::UI::CheckBox; |
|
|
1353 | |
|
|
1354 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1355 | |
|
|
1356 | my @tex = |
|
|
1357 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1358 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1359 | |
|
|
1360 | use SDL; |
|
|
1361 | use SDL::OpenGL; |
|
|
1362 | |
|
|
1363 | sub new { |
|
|
1364 | my $class = shift; |
|
|
1365 | |
|
|
1366 | $class->SUPER::new ( |
|
|
1367 | padding => 2, |
|
|
1368 | fg => [1, 1, 1], |
|
|
1369 | active_fg => [1, 1, 0], |
|
|
1370 | state => 0, |
|
|
1371 | can_hover => 1, |
|
|
1372 | @_ |
|
|
1373 | ) |
|
|
1374 | } |
|
|
1375 | |
|
|
1376 | sub size_request { |
|
|
1377 | my ($self) = @_; |
|
|
1378 | |
|
|
1379 | ($self->{padding} * 2 + 6) x 2 |
|
|
1380 | } |
|
|
1381 | |
|
|
1382 | sub button_down { |
|
|
1383 | my ($self, $ev, $x, $y) = @_; |
|
|
1384 | |
|
|
1385 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1386 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1387 | $self->{state} = !$self->{state}; |
|
|
1388 | $self->emit (changed => $self->{state}); |
|
|
1389 | } |
|
|
1390 | } |
|
|
1391 | |
|
|
1392 | sub _draw { |
|
|
1393 | my ($self) = @_; |
|
|
1394 | |
|
|
1395 | $self->SUPER::_draw; |
|
|
1396 | |
|
|
1397 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1398 | |
|
|
1399 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1400 | |
|
|
1401 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1402 | |
|
|
1403 | glEnable GL_BLEND; |
|
|
1404 | glEnable GL_TEXTURE_2D; |
|
|
1405 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1406 | |
|
|
1407 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1408 | |
|
|
1409 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1410 | |
|
|
1411 | glDisable GL_TEXTURE_2D; |
|
|
1412 | glDisable GL_BLEND; |
|
|
1413 | } |
|
|
1414 | |
|
|
1415 | ############################################################################# |
|
|
1416 | |
|
|
1417 | package CFClient::UI::VGauge; |
|
|
1418 | |
|
|
1419 | our @ISA = CFClient::UI::Base::; |
|
|
1420 | |
|
|
1421 | use SDL::OpenGL; |
|
|
1422 | |
|
|
1423 | my %tex = ( |
|
|
1424 | food => [ |
|
|
1425 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1426 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1427 | ], |
|
|
1428 | grace => [ |
|
|
1429 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1430 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ |
|
|
1431 | ], |
|
|
1432 | hp => [ |
|
|
1433 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1434 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1435 | ], |
|
|
1436 | mana => [ |
|
|
1437 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1438 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ |
|
|
1439 | ], |
|
|
1440 | ); |
|
|
1441 | |
|
|
1442 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1443 | sub new { |
|
|
1444 | my $class = shift; |
|
|
1445 | |
|
|
1446 | my $self = $class->SUPER::new (gauge => 'food', @_); |
|
|
1447 | |
|
|
1448 | $self |
|
|
1449 | } |
|
|
1450 | |
|
|
1451 | sub size_request { |
|
|
1452 | my ($self) = @_; |
|
|
1453 | |
|
|
1454 | my $tex = $tex{$self->{gauge}}[0]; |
|
|
1455 | |
|
|
1456 | @$tex{qw(w h)} |
|
|
1457 | } |
|
|
1458 | |
|
|
1459 | sub set_max { |
|
|
1460 | my ($self, $max) = @_; |
|
|
1461 | |
|
|
1462 | $self->{max_val} = $max; |
|
|
1463 | } |
|
|
1464 | |
|
|
1465 | sub set_value { |
|
|
1466 | my ($self, $val, $max) = @_; |
|
|
1467 | |
|
|
1468 | $self->set_max ($max) |
|
|
1469 | if defined $max; |
|
|
1470 | |
|
|
1471 | $max = $self->{max_val}; |
|
|
1472 | $self->{val} = $val; |
|
|
1473 | |
|
|
1474 | $self->update; |
|
|
1475 | } |
|
|
1476 | |
|
|
1477 | sub _draw { |
|
|
1478 | my ($self) = @_; |
|
|
1479 | |
|
|
1480 | my $tex = $tex{$self->{gauge}}; |
|
|
1481 | |
|
|
1482 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1483 | |
|
|
1484 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1485 | $ycut = 1 if $self->{val} > $self->{max_val}; |
|
|
1486 | |
|
|
1487 | my $t1 = $tex->[0]; |
|
|
1488 | my $t2 = $tex->[1]; |
|
|
1489 | |
|
|
1490 | glEnable GL_BLEND; |
|
|
1491 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1492 | glEnable GL_TEXTURE_2D; |
|
|
1493 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1494 | |
|
|
1495 | my $h1 = $self->{h} - $ycut * $self->{h}; |
|
|
1496 | my $h2 = $ycut * $self->{h}; |
|
|
1497 | |
|
|
1498 | my $yp = 0; |
|
|
1499 | |
|
|
1500 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
1501 | glBegin GL_QUADS; |
|
|
1502 | glTexCoord 0 , 0; glVertex 0 , $yp; |
|
|
1503 | glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1; |
|
|
1504 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1; |
|
|
1505 | glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp; |
|
|
1506 | glEnd; |
|
|
1507 | |
|
|
1508 | $yp += $h1; |
|
|
1509 | |
|
|
1510 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
1511 | glBegin GL_QUADS; |
|
|
1512 | glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp; |
|
|
1513 | glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2; |
|
|
1514 | glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2; |
|
|
1515 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp; |
|
|
1516 | glEnd; |
|
|
1517 | |
|
|
1518 | glDisable GL_BLEND; |
|
|
1519 | glDisable GL_TEXTURE_2D; |
|
|
1520 | } |
|
|
1521 | |
|
|
1522 | ############################################################################# |
|
|
1523 | |
|
|
1524 | package CFClient::UI::Slider; |
|
|
1525 | |
|
|
1526 | use strict; |
|
|
1527 | |
|
|
1528 | use SDL::OpenGL; |
|
|
1529 | |
|
|
1530 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1531 | |
|
|
1532 | my @tex = |
|
|
1533 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1534 | qw(s1_slider.png s1_slider_bg.png); |
|
|
1535 | |
|
|
1536 | sub new { |
|
|
1537 | my $class = shift; |
|
|
1538 | |
1032 | # range [value, low, high, page] |
1539 | # range [value, low, high, page] |
1033 | |
1540 | |
|
|
1541 | # TODO: 0-width page |
|
|
1542 | # TODO: req_w/h are wrong with vertical |
|
|
1543 | # TODO: calculations are off |
1034 | $class->SUPER::new ( |
1544 | my $self = $class->SUPER::new ( |
1035 | fg => [1, 1, 1], |
1545 | fg => [1, 1, 1], |
1036 | active_fg => [0, 0, 0], |
1546 | active_fg => [0, 0, 0], |
1037 | range => [0, 0, 100, 10], |
1547 | range => [0, 0, 100, 10], |
|
|
1548 | req_w => 40, |
|
|
1549 | req_h => 13, |
1038 | vertical => 1, |
1550 | vertical => 0, |
|
|
1551 | can_hover => 1, |
|
|
1552 | inner_pad => 5, |
1039 | @_ |
1553 | @_ |
1040 | ) |
1554 | ); |
|
|
1555 | |
|
|
1556 | $self |
|
|
1557 | } |
|
|
1558 | |
|
|
1559 | sub size_request { |
|
|
1560 | my ($self) = @_; |
|
|
1561 | |
|
|
1562 | my $w = $self->{req_w}; |
|
|
1563 | my $h = $self->{req_h}; |
|
|
1564 | |
|
|
1565 | $self->{vertical} ? ($h, $w) : ($w, $h) |
1041 | } |
1566 | } |
1042 | |
1567 | |
1043 | sub button_down { |
1568 | sub button_down { |
1044 | my ($self, $ev, $x, $y) = @_; |
1569 | my ($self, $ev, $x, $y) = @_; |
1045 | |
1570 | |
… | |
… | |
1053 | if ($GRAB == $self) { |
1578 | if ($GRAB == $self) { |
1054 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1579 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1055 | |
1580 | |
1056 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
1581 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
1057 | |
1582 | |
|
|
1583 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1584 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1585 | |
|
|
1586 | $x -= $inner_pad_px; # substract the padding |
1058 | $x = $x * ($hi - $lo) / $w + $lo; |
1587 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
1059 | $x = $lo if $x < $lo; |
1588 | $x = $lo if $x < $lo; |
1060 | $x = $hi - $page if $x > $hi - $page; |
1589 | $x = $hi - $page if $x > $hi - $page; |
1061 | $self->{range}[0] = $x; |
1590 | $self->{range}[0] = $x; |
1062 | |
1591 | |
1063 | $self->emit (changed => $x); |
1592 | $self->emit (changed => $x); |
1064 | $self->update; |
1593 | $self->update; |
1065 | } |
1594 | } |
|
|
1595 | } |
|
|
1596 | |
|
|
1597 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
1598 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
1599 | # correct propably, but it does the job for now |
|
|
1600 | sub _calc_inner_pad_px { |
|
|
1601 | my ($self, $w) = @_; |
|
|
1602 | ($w / 100) * $self->{inner_pad} # % to pixels |
1066 | } |
1603 | } |
1067 | |
1604 | |
1068 | sub _draw { |
1605 | sub _draw { |
1069 | my ($self) = @_; |
1606 | my ($self) = @_; |
1070 | |
1607 | |
… | |
… | |
1084 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1621 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1085 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1622 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1086 | |
1623 | |
1087 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1624 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1088 | |
1625 | |
|
|
1626 | $hi = $value + 1 if $lo == $hi; |
|
|
1627 | |
|
|
1628 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1629 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1630 | |
1089 | $page = int $page * $w / ($hi - $lo); |
1631 | $page = int $page * $inner_w / ($hi - $lo); |
1090 | $value = int +($value - $lo) * $w / ($hi - $lo); |
1632 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
1091 | |
1633 | |
1092 | $w -= $page; |
1634 | $w -= $page; |
1093 | $page &= ~1; |
1635 | $page &= ~1; |
1094 | glTranslate $page * 0.5, 0, 0; |
1636 | glTranslate $page * 0.5, 0, 0; |
|
|
1637 | $page ||= 2; |
1095 | |
1638 | |
1096 | glColor @$fg; |
|
|
1097 | glBegin GL_LINES; |
|
|
1098 | glVertex 0, 0; glVertex 0, $h; |
|
|
1099 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1100 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1101 | glEnd; |
|
|
1102 | |
|
|
1103 | my $knob_a = $value - $page * 0.5; |
1639 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
1104 | my $knob_b = $value + $page * 0.5; |
1640 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
1105 | |
1641 | |
1106 | glBegin GL_QUADS; |
1642 | glEnable GL_BLEND; |
1107 | glColor @$fg; |
1643 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1108 | glVertex $knob_a, 0; |
1644 | glEnable GL_TEXTURE_2D; |
1109 | glVertex $knob_a, $h; |
1645 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1110 | glVertex $knob_b, $h; |
|
|
1111 | glVertex $knob_b, 0; |
|
|
1112 | |
1646 | |
1113 | if ($knob_a < $knob_b - 2) { |
1647 | # draw background |
1114 | glColor @$bg; |
1648 | $tex[1]->draw_quad (0, 0, $w, $h); |
1115 | glVertex $knob_a + 1, 1; |
1649 | |
1116 | glVertex $knob_a + 1, $h - 1; |
1650 | # draw handle |
1117 | glVertex $knob_b - 1, $h - 1; |
1651 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
1118 | glVertex $knob_b - 1, 1; |
1652 | |
|
|
1653 | glDisable GL_BLEND; |
|
|
1654 | glDisable GL_TEXTURE_2D; |
|
|
1655 | } |
|
|
1656 | |
|
|
1657 | ############################################################################# |
|
|
1658 | |
|
|
1659 | package CFClient::UI::TextView; |
|
|
1660 | |
|
|
1661 | our @ISA = CFClient::UI::HBox::; |
|
|
1662 | |
|
|
1663 | use SDL::OpenGL; |
|
|
1664 | |
|
|
1665 | sub new { |
|
|
1666 | my $class = shift; |
|
|
1667 | |
|
|
1668 | my $self = $class->SUPER::new ( |
|
|
1669 | req_w => $::WIDTH / 6, |
|
|
1670 | req_h => $::HEIGHT / 6, |
|
|
1671 | fontsize => $::FONTSIZE, |
|
|
1672 | @_, |
|
|
1673 | |
|
|
1674 | layout => (new CFClient::Layout), |
|
|
1675 | par => [], |
|
|
1676 | height => 0, |
|
|
1677 | children => [ |
|
|
1678 | (new CFClient::UI::Empty expand => 1), |
|
|
1679 | (new CFClient::UI::Slider vertical => 1), |
|
|
1680 | ], |
|
|
1681 | ); |
|
|
1682 | |
|
|
1683 | $self->{children}[1]->connect (changed => sub { |
|
|
1684 | $self->update; |
|
|
1685 | }); |
|
|
1686 | |
|
|
1687 | $self |
|
|
1688 | } |
|
|
1689 | |
|
|
1690 | sub set_fontsize { |
|
|
1691 | my ($self, $fontsize) = @_; |
|
|
1692 | |
|
|
1693 | $self->{fontsize} = $fontsize; |
|
|
1694 | $self->reflow; |
|
|
1695 | } |
|
|
1696 | |
|
|
1697 | sub text_height { |
|
|
1698 | my ($self, $text) = @_; |
|
|
1699 | |
|
|
1700 | my $layout = $self->{layout}; |
|
|
1701 | |
|
|
1702 | $layout->set_height ($self->{fontsize}); |
|
|
1703 | $layout->set_width ($self->{w}); |
|
|
1704 | $layout->set_text ($text); |
1119 | } |
1705 | |
1120 | glEnd; |
1706 | ($layout->size)[1] |
1121 | } |
1707 | } |
1122 | |
1708 | |
1123 | ############################################################################# |
1709 | sub reflow { |
|
|
1710 | my ($self) = @_; |
1124 | |
1711 | |
|
|
1712 | $self->{need_reflow}++; |
|
|
1713 | $self->update; |
|
|
1714 | } |
|
|
1715 | |
|
|
1716 | sub size_request { |
|
|
1717 | my ($self) = @_; |
|
|
1718 | |
|
|
1719 | ($self->{req_w}, $self->{req_h}) |
|
|
1720 | } |
|
|
1721 | |
|
|
1722 | sub size_allocate { |
|
|
1723 | my ($self, $w, $h) = @_; |
|
|
1724 | |
|
|
1725 | $self->{layout}->set_height ($self->{fontsize}); |
|
|
1726 | $self->{layout}->set_width ($self->{w}); |
|
|
1727 | |
|
|
1728 | $self->reflow; |
|
|
1729 | $self->update; |
|
|
1730 | } |
|
|
1731 | |
|
|
1732 | sub add_paragraph { |
|
|
1733 | my ($self, $color, $text) = @_; |
|
|
1734 | |
|
|
1735 | #TODO: intelligently "reformat" paragraph |
|
|
1736 | |
|
|
1737 | my $height = $self->text_height ($text); |
|
|
1738 | |
|
|
1739 | $self->{height} += $height; |
|
|
1740 | |
|
|
1741 | push @{$self->{par}}, [$height, $color, $text]; |
|
|
1742 | |
|
|
1743 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
|
|
1744 | $self->{children}[1]->update; |
|
|
1745 | } |
|
|
1746 | |
|
|
1747 | sub update { |
|
|
1748 | my ($self) = @_; |
|
|
1749 | |
|
|
1750 | $self->SUPER::update; |
|
|
1751 | |
|
|
1752 | return unless $self->{h} > 0; |
|
|
1753 | |
|
|
1754 | delete $self->{texture}; |
|
|
1755 | |
|
|
1756 | $ROOT->on_refresh ($self, sub { |
|
|
1757 | if (delete $self->{need_reflow}) { |
|
|
1758 | my $height = 0; |
|
|
1759 | |
|
|
1760 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
1761 | for @{$self->{par}}; |
|
|
1762 | |
|
|
1763 | $self->{height} = $height; |
|
|
1764 | |
|
|
1765 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1766 | |
|
|
1767 | delete $self->{texture}; |
|
|
1768 | } |
|
|
1769 | |
|
|
1770 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
1771 | glClearColor 0, 0, 0, 1; |
|
|
1772 | glClear GL_COLOR_BUFFER_BIT; |
|
|
1773 | |
|
|
1774 | glEnable GL_BLEND; |
|
|
1775 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1776 | glEnable GL_TEXTURE_2D; |
|
|
1777 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1778 | |
|
|
1779 | my $top = int $self->{children}[1]{range}[0]; |
|
|
1780 | |
|
|
1781 | my $y0 = $top; |
|
|
1782 | my $y1 = $top + $self->{h}; |
|
|
1783 | |
|
|
1784 | my $y = 0; |
|
|
1785 | |
|
|
1786 | my $layout = $self->{layout}; |
|
|
1787 | |
|
|
1788 | for my $par (@{$self->{par}}) { |
|
|
1789 | my $h = $par->[0]; |
|
|
1790 | |
|
|
1791 | if ($y0 < $y + $h && $y < $y1) { |
|
|
1792 | $layout->set_text ($par->[2]); |
|
|
1793 | |
|
|
1794 | glColor @{ $par->[1] }; |
|
|
1795 | my ($W, $H) = $layout->size; |
|
|
1796 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
1797 | } |
|
|
1798 | |
|
|
1799 | $y += $h; |
|
|
1800 | } |
|
|
1801 | |
|
|
1802 | glDisable GL_TEXTURE_2D; |
|
|
1803 | glDisable GL_BLEND; |
|
|
1804 | }; |
|
|
1805 | }); |
|
|
1806 | } |
|
|
1807 | |
|
|
1808 | sub _draw { |
|
|
1809 | my ($self) = @_; |
|
|
1810 | |
|
|
1811 | if ($self->{texture}) { |
|
|
1812 | glEnable GL_TEXTURE_2D; |
|
|
1813 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1814 | $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1815 | glDisable GL_TEXTURE_2D; |
|
|
1816 | } |
|
|
1817 | |
|
|
1818 | $self->{children}[1]->draw; |
|
|
1819 | |
|
|
1820 | } |
|
|
1821 | |
|
|
1822 | ############################################################################# |
|
|
1823 | |
1125 | package CFClient::Widget::MapWidget; |
1824 | package CFClient::UI::MapWidget; |
1126 | |
1825 | |
1127 | use strict; |
1826 | use strict; |
1128 | |
1827 | |
1129 | use List::Util qw(min max); |
1828 | use List::Util qw(min max); |
1130 | |
1829 | |
1131 | use SDL; |
1830 | use SDL; |
1132 | use SDL::OpenGL; |
1831 | use SDL::OpenGL; |
1133 | use SDL::OpenGL::Constants; |
|
|
1134 | |
1832 | |
1135 | our @ISA = CFClient::Widget::; |
1833 | our @ISA = CFClient::UI::Base::; |
1136 | |
1834 | |
1137 | sub new { |
1835 | sub new { |
1138 | my $class = shift; |
1836 | my $class = shift; |
1139 | |
1837 | |
1140 | $class->SUPER::new ( |
1838 | $class->SUPER::new ( |
1141 | z => -1, |
1839 | z => -1, |
|
|
1840 | can_focus => 1, |
1142 | list => (glGenLists 1), |
1841 | list => (glGenLists 1), |
1143 | @_ |
1842 | @_ |
1144 | ) |
1843 | ) |
1145 | } |
1844 | } |
1146 | |
1845 | |
1147 | sub key_down { |
1846 | sub key_down { |
… | |
… | |
1149 | } |
1848 | } |
1150 | |
1849 | |
1151 | sub key_up { |
1850 | sub key_up { |
1152 | } |
1851 | } |
1153 | |
1852 | |
|
|
1853 | sub button_down { |
|
|
1854 | my ($self, $ev, $x, $y) = @_; |
|
|
1855 | |
|
|
1856 | $self->focus_in; |
|
|
1857 | |
|
|
1858 | if ($ev->button == 2) { |
|
|
1859 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
1860 | my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
|
|
1861 | |
|
|
1862 | $self->{motion} = sub { |
|
|
1863 | my ($ev, $x, $y) = @_; |
|
|
1864 | |
|
|
1865 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
1866 | |
|
|
1867 | $::CFG->{map_shift_x} = $bw + $x - $ox; |
|
|
1868 | $::CFG->{map_shift_y} = $bh + $y - $oy; |
|
|
1869 | |
|
|
1870 | $self->update; |
|
|
1871 | }; |
|
|
1872 | } |
|
|
1873 | } |
|
|
1874 | |
|
|
1875 | sub button_up { |
|
|
1876 | my ($self, $ev, $x, $y) = @_; |
|
|
1877 | |
|
|
1878 | delete $self->{motion}; |
|
|
1879 | } |
|
|
1880 | |
|
|
1881 | sub mouse_motion { |
|
|
1882 | my ($self, $ev, $x, $y) = @_; |
|
|
1883 | |
|
|
1884 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
1885 | } |
|
|
1886 | |
1154 | sub size_request { |
1887 | sub size_request { |
1155 | ( |
1888 | ( |
1156 | 1 + int $::WIDTH / 32, |
1889 | 1 + 32 * int $::WIDTH / 32, |
1157 | 1 + int $::HEIGHT / 32, |
1890 | 1 + 32 * int $::HEIGHT / 32, |
1158 | ) |
1891 | ) |
1159 | } |
1892 | } |
1160 | |
1893 | |
1161 | sub update { |
1894 | sub update { |
1162 | my ($self) = @_; |
1895 | my ($self) = @_; |
1163 | |
1896 | |
1164 | $self->{need_update} = 1; |
1897 | $self->{need_update} = 1; |
|
|
1898 | $self->SUPER::update; |
1165 | } |
1899 | } |
1166 | |
1900 | |
1167 | sub _draw { |
1901 | sub draw { |
1168 | my ($self) = @_; |
1902 | my ($self) = @_; |
1169 | |
1903 | |
1170 | if (delete $self->{need_update}) { |
1904 | if (delete $self->{need_update}) { |
1171 | glNewList $self->{list}, GL_COMPILE; |
1905 | glNewList $self->{list}, GL_COMPILE; |
1172 | |
1906 | |
1173 | my $mx = $::CONN->{mapx}; |
1907 | if ($::MAP) { |
1174 | my $my = $::CONN->{mapy}; |
|
|
1175 | |
|
|
1176 | my $map = $::CONN->{map}; |
|
|
1177 | |
|
|
1178 | my ($xofs, $yofs); |
|
|
1179 | |
|
|
1180 | my $sw = 1 + int $::WIDTH / 32; |
1908 | my $sw = int $::WIDTH / 32; |
1181 | my $sh = 1 + int $::HEIGHT / 32; |
1909 | my $sh = int $::HEIGHT / 32; |
1182 | |
1910 | |
1183 | if ($::CONN->{mapw} > $sw) { |
1911 | my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
1184 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1912 | my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
1185 | } else { |
1913 | |
1186 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1914 | glTranslate $sx0 - 32, $sy0 - 32, 0; |
|
|
1915 | |
|
|
1916 | my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
|
|
1917 | |
|
|
1918 | if ($::CFG->{fow_enable}) { |
|
|
1919 | if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war |
|
|
1920 | glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER); |
|
|
1921 | glConvolutionFilter2D ( |
|
|
1922 | GL_CONVOLUTION_2D, |
|
|
1923 | GL_ALPHA, |
|
|
1924 | 3, 3, |
|
|
1925 | GL_ALPHA, GL_FLOAT, |
|
|
1926 | pack "f*", |
|
|
1927 | 0.1, 0.1, 0.1, |
|
|
1928 | 0.1, 0.2, 0.1, |
|
|
1929 | 0.1, 0.1, 0.1, |
|
|
1930 | ); |
|
|
1931 | glEnable GL_CONVOLUTION_2D; |
|
|
1932 | } |
|
|
1933 | |
|
|
1934 | $self->{fow_texture} = new CFClient::Texture |
|
|
1935 | w => $w, |
|
|
1936 | h => $h, |
|
|
1937 | data => $data, |
|
|
1938 | internalformat => GL_ALPHA, |
|
|
1939 | format => GL_ALPHA; |
|
|
1940 | |
|
|
1941 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
|
|
1942 | |
|
|
1943 | glEnable GL_BLEND; |
|
|
1944 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1945 | glEnable GL_TEXTURE_2D; |
|
|
1946 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1947 | |
|
|
1948 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
1949 | $self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32); |
|
|
1950 | |
|
|
1951 | glDisable GL_TEXTURE_2D; |
|
|
1952 | glDisable GL_BLEND; |
|
|
1953 | } |
|
|
1954 | |
|
|
1955 | # HACK BEGIN |
|
|
1956 | { |
|
|
1957 | glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove |
|
|
1958 | my ($w, $h) = (250, 250); |
|
|
1959 | |
|
|
1960 | glEnable GL_BLEND; |
|
|
1961 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1962 | glEnable GL_TEXTURE_2D; |
|
|
1963 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1964 | |
|
|
1965 | $self->{mapmap_texture} = |
|
|
1966 | new CFClient::Texture |
|
|
1967 | w => $w, |
|
|
1968 | h => $h, |
|
|
1969 | data => $::MAP->mapmap ($w, $h), |
|
|
1970 | type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE; |
|
|
1971 | |
|
|
1972 | $self->{mapmap_texture}->draw_quad (100, 100); |
|
|
1973 | |
|
|
1974 | glDisable GL_TEXTURE_2D; |
|
|
1975 | glDisable GL_BLEND; |
|
|
1976 | } |
|
|
1977 | # HACK END |
1187 | } |
1978 | } |
1188 | |
1979 | |
1189 | if ($::CONN->{maph} > $sh) { |
|
|
1190 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
1191 | } else { |
|
|
1192 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
1193 | } |
|
|
1194 | |
|
|
1195 | glEnable GL_TEXTURE_2D; |
|
|
1196 | glEnable GL_BLEND; |
|
|
1197 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1198 | |
|
|
1199 | my $sw4 = ($sw + 3) & ~3; |
|
|
1200 | my $darkness = "\x00" x ($sw4 * $sh); |
|
|
1201 | |
|
|
1202 | for my $x (0 .. $sw - 1) { |
|
|
1203 | my $row = $map->[$x + $xofs]; |
|
|
1204 | for my $y (0 .. $sh - 1) { |
|
|
1205 | |
|
|
1206 | my $cell = $row->[$y + $yofs] |
|
|
1207 | or next; |
|
|
1208 | |
|
|
1209 | my $dark = $cell->[0]; |
|
|
1210 | if ($dark < 0) { |
|
|
1211 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1212 | } else { |
|
|
1213 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
|
|
1214 | } |
|
|
1215 | |
|
|
1216 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
1217 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1218 | |
|
|
1219 | my ($w, $h) = @$tex{qw(w h)}; |
|
|
1220 | |
|
|
1221 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1222 | } |
|
|
1223 | } |
|
|
1224 | } |
|
|
1225 | |
|
|
1226 | # if (1) { # higher quality darkness |
|
|
1227 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
1228 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
1229 | # |
|
|
1230 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
1231 | # |
|
|
1232 | # $lighting = $pb->get_pixels; |
|
|
1233 | # $lighting =~ s/(.)../$1/gs; |
|
|
1234 | # } |
|
|
1235 | |
|
|
1236 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1237 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1238 | |
|
|
1239 | $darkness = new CFClient::Texture |
|
|
1240 | width => $sw4, |
|
|
1241 | height => $sh, |
|
|
1242 | data => $darkness, |
|
|
1243 | internalformat => GL_ALPHA, |
|
|
1244 | format => GL_ALPHA; |
|
|
1245 | |
|
|
1246 | glColor 0.45, 0.45, 0.45, 1; |
|
|
1247 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
|
|
1248 | |
|
|
1249 | glDisable GL_TEXTURE_2D; |
|
|
1250 | glDisable GL_BLEND; |
|
|
1251 | |
|
|
1252 | glEndList; |
1980 | glEndList; |
1253 | } |
1981 | } |
1254 | |
1982 | |
|
|
1983 | glPushMatrix; |
1255 | glCallList $self->{list}; |
1984 | glCallList $self->{list}; |
|
|
1985 | glPopMatrix; |
|
|
1986 | |
|
|
1987 | if ($FOCUS != $self) { |
|
|
1988 | glColor 64/255, 64/255, 64/255; |
|
|
1989 | glLogicOp GL_AND; |
|
|
1990 | glEnable GL_COLOR_LOGIC_OP; |
|
|
1991 | glBegin GL_QUADS; |
|
|
1992 | glVertex 0, 0; |
|
|
1993 | glVertex 0, $::HEIGHT; |
|
|
1994 | glVertex $::WIDTH, $::HEIGHT; |
|
|
1995 | glVertex $::WIDTH, 0; |
|
|
1996 | glEnd; |
|
|
1997 | glDisable GL_COLOR_LOGIC_OP; |
|
|
1998 | } |
1256 | } |
1999 | } |
1257 | |
2000 | |
1258 | my %DIR = ( |
2001 | my %DIR = ( |
1259 | SDLK_KP8, [1, "north"], |
2002 | SDLK_KP8, [1, "north"], |
1260 | SDLK_KP9, [2, "northeast"], |
2003 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
1276 | |
2019 | |
1277 | my $mod = $ev->key_mod; |
2020 | my $mod = $ev->key_mod; |
1278 | my $sym = $ev->key_sym; |
2021 | my $sym = $ev->key_sym; |
1279 | |
2022 | |
1280 | if ($sym == SDLK_KP5) { |
2023 | if ($sym == SDLK_KP5) { |
1281 | $::CONN->send ("command stay fire"); |
2024 | $::CONN->user_send ("stay fire"); |
|
|
2025 | } elsif ($sym == SDLK_a) { |
|
|
2026 | $::CONN->user_send ("apply"); |
|
|
2027 | } elsif ($sym == SDLK_QUOTE) { |
|
|
2028 | $self->emit ('activate_console'); |
|
|
2029 | } elsif ($sym == SDLK_SLASH) { |
|
|
2030 | $self->emit ('activate_console' => '/'); |
1282 | } elsif (exists $DIR{$sym}) { |
2031 | } elsif (exists $DIR{$sym}) { |
1283 | if ($mod & KMOD_SHIFT) { |
2032 | if ($mod & KMOD_SHIFT) { |
1284 | $self->{shft}++; |
2033 | $self->{shft}++; |
1285 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
2034 | $::CONN->user_send ("fire $DIR{$sym}[0]"); |
1286 | } elsif ($mod & KMOD_CTRL) { |
2035 | } elsif ($mod & KMOD_CTRL) { |
1287 | $self->{ctrl}++; |
2036 | $self->{ctrl}++; |
1288 | $::CONN->send ("command run $DIR{$sym}[0]"); |
2037 | $::CONN->user_send ("run $DIR{$sym}[0]"); |
1289 | } else { |
2038 | } else { |
1290 | $::CONN->send ("command $DIR{$sym}[1]"); |
2039 | $::CONN->user_send ("$DIR{$sym}[1]"); |
1291 | } |
2040 | } |
1292 | } |
2041 | } |
1293 | } |
2042 | } |
1294 | |
2043 | |
1295 | sub key_up { |
2044 | sub key_up { |
… | |
… | |
1297 | |
2046 | |
1298 | my $mod = $ev->key_mod; |
2047 | my $mod = $ev->key_mod; |
1299 | my $sym = $ev->key_sym; |
2048 | my $sym = $ev->key_sym; |
1300 | |
2049 | |
1301 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
2050 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
1302 | $::CONN->send ("command fire_stop"); |
2051 | $::CONN->user_send ("fire_stop"); |
1303 | } |
2052 | } |
1304 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
2053 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
1305 | $::CONN->send ("command run_stop"); |
2054 | $::CONN->user_send ("run_stop"); |
1306 | } |
2055 | } |
1307 | } |
2056 | } |
1308 | |
2057 | |
1309 | ############################################################################# |
2058 | ############################################################################# |
1310 | |
2059 | |
1311 | package CFClient::Widget::Animator; |
2060 | package CFClient::UI::Animator; |
1312 | |
2061 | |
1313 | use SDL::OpenGL; |
2062 | use SDL::OpenGL; |
1314 | |
2063 | |
1315 | our @ISA = CFClient::Widget::Bin::; |
2064 | our @ISA = CFClient::UI::Bin::; |
1316 | |
2065 | |
1317 | sub moveto { |
2066 | sub moveto { |
1318 | my ($self, $x, $y) = @_; |
2067 | my ($self, $x, $y) = @_; |
1319 | |
2068 | |
1320 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
2069 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
… | |
… | |
1348 | glPopMatrix; |
2097 | glPopMatrix; |
1349 | } |
2098 | } |
1350 | |
2099 | |
1351 | ############################################################################# |
2100 | ############################################################################# |
1352 | |
2101 | |
1353 | package CFClient::Widget::Toplevel; |
2102 | package CFClient::UI::Flopper; |
1354 | |
2103 | |
|
|
2104 | our @ISA = CFClient::UI::Button::; |
|
|
2105 | |
|
|
2106 | sub new { |
|
|
2107 | my $class = shift; |
|
|
2108 | |
|
|
2109 | my $self = $class->SUPER::new ( |
|
|
2110 | state => 0, |
|
|
2111 | connect_activate => \&toggle_flopper, |
|
|
2112 | @_ |
|
|
2113 | ); |
|
|
2114 | |
|
|
2115 | if ($self->{state}) { |
|
|
2116 | $self->{state} = 0; |
|
|
2117 | $self->toggle_flopper; |
|
|
2118 | } |
|
|
2119 | |
|
|
2120 | $self |
|
|
2121 | } |
|
|
2122 | |
|
|
2123 | sub toggle_flopper { |
|
|
2124 | my ($self) = @_; |
|
|
2125 | |
|
|
2126 | # TODO: use animation |
|
|
2127 | if ($self->{state} = !$self->{state}) { |
|
|
2128 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2129 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2130 | $self->emit ("open"); |
|
|
2131 | } else { |
|
|
2132 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2133 | $self->emit ("close"); |
|
|
2134 | } |
|
|
2135 | |
|
|
2136 | $self->emit (changed => $self->{state}); |
|
|
2137 | } |
|
|
2138 | |
|
|
2139 | ############################################################################# |
|
|
2140 | |
|
|
2141 | package CFClient::UI::Root; |
|
|
2142 | |
1355 | our @ISA = CFClient::Widget::Container::; |
2143 | our @ISA = CFClient::UI::Container::; |
|
|
2144 | |
|
|
2145 | use SDL::OpenGL; |
|
|
2146 | |
|
|
2147 | sub check_size { |
|
|
2148 | my ($self) = @_; |
|
|
2149 | |
|
|
2150 | $self->configure (0, 0, $::WITH, $::HEIGHT); |
|
|
2151 | } |
1356 | |
2152 | |
1357 | sub size_request { |
2153 | sub size_request { |
1358 | ($::WIDTH, $::HEIGHT) |
2154 | ($::WIDTH, $::HEIGHT) |
1359 | } |
2155 | } |
1360 | |
2156 | |
1361 | sub size_allocate { |
2157 | sub configure { |
1362 | my ($self, $w, $h) = @_; |
2158 | my ($self, $x, $y, $w, $h) = @_; |
1363 | |
2159 | |
1364 | $self->SUPER::size_allocate ($w, $h); |
2160 | $self->SUPER::configure ($x, $y, $w, $h); |
1365 | |
2161 | |
1366 | $_->size_allocate ($_->size_request) |
2162 | $_->configure ($_->{x}, $_->{y}, $_->size_request) |
1367 | for @{$self->{children}}; |
2163 | for @{$self->{children}}; |
1368 | } |
2164 | } |
1369 | |
2165 | |
1370 | sub translate { |
2166 | sub _topleft { |
1371 | my ($self, $x, $y) = @_; |
2167 | my ($self, $x, $y) = @_; |
1372 | |
2168 | |
1373 | ($x, $y) |
2169 | ($x, $y) |
1374 | } |
2170 | } |
1375 | |
2171 | |
1376 | sub update { |
2172 | sub update { |
1377 | my ($self) = @_; |
2173 | my ($self) = @_; |
1378 | |
2174 | |
1379 | $self->size_allocate ($self->size_request); |
2175 | $self->check_size; |
1380 | ::refresh (); |
2176 | ::refresh (); |
1381 | } |
2177 | } |
1382 | |
2178 | |
1383 | sub add { |
2179 | sub add { |
1384 | my ($self, $widget) = @_; |
2180 | my ($self, $child) = @_; |
1385 | |
2181 | |
1386 | $self->SUPER::add ($widget); |
2182 | $self->SUPER::add ($child); |
|
|
2183 | } |
1387 | |
2184 | |
1388 | $widget->size_allocate ($widget->size_request); |
2185 | sub on_refresh { |
|
|
2186 | my ($self, $id, $cb) = @_; |
|
|
2187 | |
|
|
2188 | $self->{refresh_hook}{$id} = $cb; |
1389 | } |
2189 | } |
1390 | |
2190 | |
1391 | sub draw { |
2191 | sub draw { |
1392 | my ($self) = @_; |
2192 | my ($self) = @_; |
1393 | |
2193 | |
|
|
2194 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2195 | $_->() for values %$rcb; |
|
|
2196 | } |
|
|
2197 | |
|
|
2198 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2199 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2200 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2201 | |
|
|
2202 | glMatrixMode GL_PROJECTION; |
|
|
2203 | glLoadIdentity; |
|
|
2204 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2205 | glMatrixMode GL_MODELVIEW; |
|
|
2206 | glLoadIdentity; |
|
|
2207 | |
1394 | $self->_draw; |
2208 | $self->_draw; |
1395 | } |
2209 | } |
1396 | |
2210 | |
1397 | ############################################################################# |
2211 | ############################################################################# |
1398 | |
2212 | |
1399 | package CFClient::Widget; |
2213 | package CFClient::UI; |
1400 | |
2214 | |
1401 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
2215 | $ROOT = new CFClient::UI::Root; |
1402 | |
2216 | |
1403 | 1 |
2217 | 1 |
1404 | |
2218 | |