1 | package Crossfire::Client::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
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6 | use List::Util (); |
6 | |
7 | |
7 | use SDL::OpenGL; |
8 | use CFClient; |
8 | use SDL::OpenGL::Constants; |
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9 | |
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10 | use Crossfire::Client; |
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11 | |
9 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
11 | |
14 | our $TOPLEVEL; |
12 | our $TOPLEVEL; |
15 | our $BUTTON_STATE; |
13 | our $BUTTON_STATE; |
… | |
… | |
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) if $GRAB; |
37 | $GRAB->button_down ($ev, $GRAB->translate ($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 || $TOPLEVEL->find_widget ($x, $y); |
47 | |
45 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
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47 | |
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48 | $GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
49 | |
49 | |
50 | if (!$BUTTON_STATE) { |
50 | if (!$BUTTON_STATE) { |
51 | my $grab = $GRAB; undef $GRAB; |
51 | my $grab = $GRAB; undef $GRAB; |
52 | $grab->update if $grab; |
52 | $grab->update if $grab; |
53 | $GRAB->update if $GRAB; |
53 | $GRAB->update if $GRAB; |
… | |
… | |
65 | |
65 | |
66 | $hover->update if $hover; |
66 | $hover->update if $hover; |
67 | $HOVER->update if $HOVER; |
67 | $HOVER->update if $HOVER; |
68 | } |
68 | } |
69 | |
69 | |
70 | $HOVER->mouse_motion ($ev) if $HOVER; |
70 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
71 | } |
71 | } |
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72 | |
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73 | ############################################################################# |
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74 | |
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75 | package CFClient::UI::Base; |
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76 | |
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77 | use strict; |
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78 | |
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79 | use SDL::OpenGL; |
72 | |
80 | |
73 | sub new { |
81 | sub new { |
74 | my $class = shift; |
82 | my $class = shift; |
75 | |
83 | |
76 | bless { @_ }, $class |
84 | my $self = bless { |
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85 | x => 0, |
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86 | y => 0, |
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87 | z => 0, |
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88 | w => -1, |
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89 | h => -1, |
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90 | @_ |
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91 | }, $class; |
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92 | |
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93 | for (keys %$self) { |
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94 | if (/^connect_(.*)$/) { |
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95 | $self->connect ($1 => delete $self->{$_}); |
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96 | } |
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97 | } |
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98 | |
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99 | $self |
77 | } |
100 | } |
78 | |
101 | |
79 | sub move { |
102 | sub move { |
80 | my ($self, $x, $y, $z) = @_; |
103 | my ($self, $x, $y, $z) = @_; |
81 | $self->{x} = $x; |
104 | $self->{x} = $x; |
… | |
… | |
90 | sub size_request { |
113 | sub size_request { |
91 | require Carp; |
114 | require Carp; |
92 | Carp::confess "size_request is abtract"; |
115 | Carp::confess "size_request is abtract"; |
93 | } |
116 | } |
94 | |
117 | |
95 | sub size_allocate { |
118 | sub _size_allocate { |
96 | my ($self, $w, $h) = @_; |
119 | my ($self, $x, $y, $w, $h) = @_; |
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120 | |
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121 | $self->{x} = $x; |
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122 | $self->{y} = $y; |
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123 | |
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124 | return unless $self->{w} != $w || $self->{h} != $h; |
97 | |
125 | |
98 | $self->{w} = $w; |
126 | $self->{w} = $w; |
99 | $self->{h} = $h; |
127 | $self->{h} = $h; |
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128 | |
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129 | 1 |
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130 | } |
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131 | |
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132 | sub size_allocate { |
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133 | my ($self, $x, $y, $w, $h) = @_; |
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134 | |
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135 | $self->_size_allocate ($x, $y, $w, $h); |
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136 | } |
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137 | |
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138 | # translate global coordinates to local coordinate system |
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139 | sub translate { |
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140 | my ($self, $x, $y) = @_; |
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141 | |
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142 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
100 | } |
143 | } |
101 | |
144 | |
102 | sub focus_in { |
145 | sub focus_in { |
103 | my ($self) = @_; |
146 | my ($self) = @_; |
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147 | |
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148 | return if $FOCUS == $self; |
104 | |
149 | |
105 | my $focus = $FOCUS; $FOCUS = $self; |
150 | my $focus = $FOCUS; $FOCUS = $self; |
106 | $focus->update if $focus; |
151 | $focus->update if $focus; |
107 | $FOCUS->update; |
152 | $FOCUS->update; |
108 | } |
153 | } |
… | |
… | |
116 | $focus->update if $focus; #? |
161 | $focus->update if $focus; #? |
117 | } |
162 | } |
118 | |
163 | |
119 | sub mouse_motion { } |
164 | sub mouse_motion { } |
120 | sub button_up { } |
165 | sub button_up { } |
121 | sub button_down { } |
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122 | sub key_down { } |
166 | sub key_down { } |
123 | sub key_up { } |
167 | sub key_up { } |
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168 | |
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169 | sub button_down { |
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170 | my ($self, $ev, $x, $y) = @_; |
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171 | |
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172 | $self->focus_in; |
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173 | } |
124 | |
174 | |
125 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
175 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
126 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
176 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
127 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
177 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
128 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
178 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
129 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
179 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
130 | |
180 | |
131 | sub draw { |
181 | sub draw { |
132 | my ($self) = @_; |
182 | my ($self) = @_; |
133 | |
183 | |
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184 | return unless $self->{h} && $self->{w}; |
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185 | |
134 | glPushMatrix; |
186 | glPushMatrix; |
135 | glTranslate $self->{x}, $self->{y}, 0; |
187 | glTranslate $self->{x}, $self->{y}, 0; |
136 | $self->_draw; |
188 | $self->_draw; |
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189 | glPopMatrix; |
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190 | |
137 | if ($self == $HOVER) { |
191 | if ($self == $HOVER) { |
138 | glColor 1, 1, 1, 0.4; |
192 | my ($x, $y) = @$self{qw(x y)}; |
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193 | |
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194 | glColor 0, 0, 1, 0.2; |
139 | glEnable GL_BLEND; |
195 | glEnable GL_BLEND; |
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196 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
140 | glBegin GL_QUADS; |
197 | glBegin GL_QUADS; |
141 | glVertex 0 , 0; |
198 | glVertex $x , $y; |
142 | glVertex $self->{w}, 0; |
199 | glVertex $x + $self->{w}, $y; |
143 | glVertex $self->{w}, $self->{h}; |
200 | glVertex $x + $self->{w}, $y + $self->{h}; |
144 | glVertex 0 , $self->{h}; |
201 | glVertex $x , $y + $self->{h}; |
145 | glEnd; |
202 | glEnd; |
146 | glDisable GL_BLEND; |
203 | glDisable GL_BLEND; |
147 | } |
204 | } |
148 | glPopMatrix; |
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149 | } |
205 | } |
150 | |
206 | |
151 | sub _draw { |
207 | sub _draw { |
152 | my ($self) = @_; |
208 | my ($self) = @_; |
153 | |
209 | |
154 | warn "no draw defined for $self\n"; |
210 | warn "no draw defined for $self\n"; |
155 | } |
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156 | |
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157 | sub bbox { |
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158 | my ($self) = @_; |
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159 | my ($w, $h) = $self->size_request; |
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160 | ( |
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161 | $self->{x}, |
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162 | $self->{y}, |
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163 | $self->{x} = $w, |
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164 | $self->{y} = $h |
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165 | ) |
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166 | } |
211 | } |
167 | |
212 | |
168 | sub find_widget { |
213 | sub find_widget { |
169 | my ($self, $x, $y) = @_; |
214 | my ($self, $x, $y) = @_; |
170 | |
215 | |
… | |
… | |
173 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
218 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
174 | |
219 | |
175 | () |
220 | () |
176 | } |
221 | } |
177 | |
222 | |
178 | sub del_parent { $_[0]->{parent} = undef } |
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179 | |
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180 | sub set_parent { |
223 | sub set_parent { |
181 | my ($self, $par) = @_; |
224 | my ($self, $par) = @_; |
182 | |
225 | |
183 | $self->{parent} = $par; |
226 | $self->{parent} = $par; |
184 | Scalar::Util::weaken $self->{parent}; |
227 | Scalar::Util::weaken $self->{parent}; |
… | |
… | |
193 | |
236 | |
194 | $self->{parent}->update |
237 | $self->{parent}->update |
195 | if $self->{parent}; |
238 | if $self->{parent}; |
196 | } |
239 | } |
197 | |
240 | |
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241 | sub connect { |
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242 | my ($self, $signal, $cb) = @_; |
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243 | |
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244 | push @{ $self->{cb}{$signal} }, $cb; |
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245 | } |
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246 | |
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247 | sub emit { |
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248 | my ($self, $signal, @args) = @_; |
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249 | |
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250 | $_->($self, @args) |
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251 | for @{$self->{cb}{$signal} || []}; |
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252 | } |
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253 | |
198 | sub DESTROY { |
254 | sub DESTROY { |
199 | my ($self) = @_; |
255 | my ($self) = @_; |
200 | |
256 | |
201 | #$self->deactivate; |
257 | #$self->deactivate; |
202 | } |
258 | } |
203 | |
259 | |
204 | ############################################################################# |
260 | ############################################################################# |
205 | |
261 | |
206 | package Crossfire::Client::Widget::Container; |
262 | package CFClient::UI::DrawBG; |
207 | |
263 | |
208 | our @ISA = Crossfire::Client::Widget::; |
264 | our @ISA = CFClient::UI::Base::; |
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265 | |
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266 | use strict; |
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267 | use SDL::OpenGL; |
209 | |
268 | |
210 | sub new { |
269 | sub new { |
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270 | my $class = shift; |
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271 | |
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272 | # range [value, low, high, page] |
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273 | |
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274 | $class->SUPER::new ( |
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275 | bg => [0, 0, 0, 0.2], |
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276 | active_bg => [1, 1, 1, 0.5], |
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277 | @_ |
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278 | ) |
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279 | } |
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280 | |
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281 | sub _draw { |
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282 | my ($self) = @_; |
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283 | |
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284 | my ($w, $h) = @$self{qw(w h)}; |
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285 | |
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286 | glEnable GL_BLEND; |
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287 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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288 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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289 | |
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290 | glBegin GL_QUADS; |
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291 | glVertex 0 , 0; |
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292 | glVertex 0 , $h; |
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293 | glVertex $w, $h; |
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294 | glVertex $w, 0; |
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295 | glEnd; |
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296 | |
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297 | glDisable GL_BLEND; |
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298 | } |
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299 | |
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300 | ############################################################################# |
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301 | |
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302 | package CFClient::UI::Empty; |
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303 | |
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304 | our @ISA = CFClient::UI::Base::; |
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305 | |
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306 | sub size_request { |
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307 | (0, 0) |
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308 | } |
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309 | |
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310 | sub draw { } |
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311 | |
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312 | ############################################################################# |
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313 | |
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314 | package CFClient::UI::Container; |
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315 | |
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316 | our @ISA = CFClient::UI::Base::; |
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317 | |
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318 | sub new { |
211 | my ($class, @widgets) = @_; |
319 | my ($class, %arg) = @_; |
212 | |
320 | |
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321 | my $children = delete $arg{children} || []; |
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322 | |
213 | my $self = $class->SUPER::new (children => []); |
323 | my $self = $class->SUPER::new (children => [], %arg); |
214 | $self->add ($_) for @widgets; |
324 | $self->add ($_) for @$children; |
215 | |
325 | |
216 | $self |
326 | $self |
217 | } |
327 | } |
218 | |
328 | |
219 | sub add { |
329 | sub add { |
220 | my ($self, $chld, $expand) = @_; |
330 | my ($self, $chld) = @_; |
221 | |
331 | |
222 | $chld->{expand} = $expand; |
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223 | $chld->set_parent ($self); |
332 | $chld->set_parent ($self); |
224 | |
333 | |
225 | @{$self->{children}} = |
334 | $self->{children} = [ |
226 | sort { $a->{z} <=> $b->{z} } |
335 | sort { $a->{z} <=> $b->{z} } |
227 | @{$self->{children}}, $chld; |
336 | @{$self->{children}}, $chld |
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337 | ]; |
228 | |
338 | |
229 | $self->size_allocate ($self->{w}, $self->{h}) |
339 | $self->{w} = $self->{h} = -1; |
230 | if $self->{w}; #TODO: check for "realised state" |
340 | $self->update; |
231 | } |
341 | } |
232 | |
342 | |
233 | sub remove { |
343 | sub remove { |
234 | my ($self, $widget) = @_; |
344 | my ($self, $widget) = @_; |
235 | |
345 | |
236 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
346 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
237 | |
347 | |
238 | $self->size_allocate ($self->{w}, $self->{h}); |
348 | $self->size_allocate (0, 0, $self->{w}, $self->{h}); |
239 | } |
349 | } |
240 | |
350 | |
241 | sub find_widget { |
351 | sub find_widget { |
242 | my ($self, $x, $y) = @_; |
352 | my ($self, $x, $y) = @_; |
243 | |
353 | |
… | |
… | |
260 | $_->draw for @{$self->{children}}; |
370 | $_->draw for @{$self->{children}}; |
261 | } |
371 | } |
262 | |
372 | |
263 | ############################################################################# |
373 | ############################################################################# |
264 | |
374 | |
265 | package Crossfire::Client::Widget::Bin; |
375 | package CFClient::UI::Bin; |
266 | |
376 | |
267 | our @ISA = Crossfire::Client::Widget::Container::; |
377 | our @ISA = CFClient::UI::Container::; |
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378 | |
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379 | sub new { |
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380 | my ($class, %arg) = @_; |
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381 | |
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382 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
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383 | |
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384 | $class->SUPER::new (children => [$child], %arg) |
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385 | } |
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386 | |
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387 | sub add { |
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388 | my ($self, $widget) = @_; |
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389 | |
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390 | $self->{children} = []; |
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391 | |
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392 | $self->SUPER::add ($widget); |
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393 | } |
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394 | |
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395 | sub remove { |
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396 | my ($self, $widget) = @_; |
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397 | |
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398 | $self->SUPER::remove ($widget); |
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399 | |
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400 | $self->{children} = [new CFClient::UI::Empty] |
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401 | unless @{$self->{children}}; |
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402 | } |
268 | |
403 | |
269 | sub child { $_[0]->{children}[0] } |
404 | sub child { $_[0]->{children}[0] } |
270 | |
405 | |
271 | sub size_request { |
406 | sub size_request { |
272 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
407 | $_[0]{children}[0]->size_request |
273 | } |
408 | } |
274 | |
409 | |
275 | sub size_allocate { |
410 | sub size_allocate { |
276 | my ($self, $w, $h) = @_; |
411 | my ($self, $x, $y, $w, $h) = @_; |
277 | |
412 | |
278 | $self->SUPER::size_allocate ($w, $h); |
413 | $self->_size_allocate ($x, $y, $w, $h) or return; |
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414 | |
279 | $self->{children}[0]->size_allocate ($w, $h) |
415 | $self->{children}[0]->size_allocate (0, 0, $w, $h); |
280 | if $self->{children}[0] |
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281 | } |
416 | } |
282 | |
417 | |
283 | ############################################################################# |
418 | ############################################################################# |
284 | |
419 | |
285 | package Crossfire::Client::Widget::Window; |
420 | package CFClient::UI::Window; |
286 | |
421 | |
287 | our @ISA = Crossfire::Client::Widget::Bin::; |
422 | our @ISA = CFClient::UI::Bin::; |
288 | |
423 | |
289 | use SDL::OpenGL; |
424 | use SDL::OpenGL; |
290 | |
425 | |
291 | sub new { |
426 | sub new { |
292 | my ($class, $x, $y, $z, $w, $h) = @_; |
427 | my ($class, %arg) = @_; |
293 | |
428 | |
294 | my $self = $class->SUPER::new; |
429 | my $self = $class->SUPER::new (%arg); |
295 | |
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296 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
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297 | } |
430 | } |
298 | |
431 | |
299 | sub update { |
432 | sub update { |
300 | my ($self) = @_; |
433 | my ($self) = @_; |
301 | |
434 | |
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435 | # we want to do this delayed... |
302 | $self->render_chld; |
436 | $self->render_chld; |
303 | $self->SUPER::update; |
437 | $self->SUPER::update; |
304 | } |
438 | } |
305 | |
439 | |
306 | sub render_chld { |
440 | sub render_chld { |
307 | my ($self) = @_; |
441 | my ($self) = @_; |
308 | |
442 | |
309 | $self->{texture} = |
443 | $self->{texture} = |
310 | Crossfire::Client::Texture->new_from_opengl ( |
444 | CFClient::Texture->new_from_opengl ( |
311 | $self->{w}, $self->{h}, sub { $self->child->draw } |
445 | $self->{w}, $self->{h}, sub { $self->child->draw } |
312 | ); |
446 | ); |
313 | } |
447 | } |
314 | |
448 | |
315 | sub size_allocate { |
449 | sub size_allocate { |
316 | my ($self, $w, $h) = @_; |
450 | my ($self, $x, $y, $w, $h) = @_; |
317 | |
451 | |
318 | $self->{w} = $w; |
452 | $self->_size_allocate ($x, $y, $w, $h) or return; |
319 | $self->{h} = $h; |
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320 | |
453 | |
321 | $self->child->size_allocate ($w, $h); |
454 | $self->child->size_allocate (0, 0, $w, $h); |
322 | |
455 | |
323 | $self->render_chld; |
456 | $self->render_chld; |
324 | } |
457 | } |
325 | |
458 | |
326 | sub _draw { |
459 | sub _draw { |
… | |
… | |
330 | |
463 | |
331 | my $tex = $self->{texture} |
464 | my $tex = $self->{texture} |
332 | or return; |
465 | or return; |
333 | |
466 | |
334 | glEnable GL_BLEND; |
467 | glEnable GL_BLEND; |
|
|
468 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
335 | glEnable GL_TEXTURE_2D; |
469 | glEnable GL_TEXTURE_2D; |
336 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
470 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
337 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
338 | |
471 | |
339 | glBegin GL_QUADS; |
472 | $tex->draw_quad (0, 0, $w, $h); |
340 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
341 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
342 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
343 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
344 | glEnd; |
|
|
345 | |
473 | |
346 | glDisable GL_BLEND; |
474 | glDisable GL_BLEND; |
347 | glDisable GL_TEXTURE_2D; |
475 | glDisable GL_TEXTURE_2D; |
348 | } |
476 | } |
349 | |
477 | |
350 | ############################################################################# |
478 | ############################################################################# |
351 | |
479 | |
352 | package Crossfire::Client::Widget::Frame; |
480 | package CFClient::UI::Frame; |
353 | |
481 | |
354 | our @ISA = Crossfire::Client::Widget::Bin::; |
482 | our @ISA = CFClient::UI::Bin::; |
355 | |
483 | |
356 | use SDL::OpenGL; |
484 | use SDL::OpenGL; |
357 | |
485 | |
358 | sub size_request { |
486 | sub size_request { |
359 | my ($self) = @_; |
487 | my ($self) = @_; |
… | |
… | |
364 | |
492 | |
365 | map { $_ + 4 } $chld->size_request; |
493 | map { $_ + 4 } $chld->size_request; |
366 | } |
494 | } |
367 | |
495 | |
368 | sub size_allocate { |
496 | sub size_allocate { |
369 | my ($self, $w, $h) = @_; |
497 | my ($self, $x, $y, $w, $h) = @_; |
370 | |
498 | |
371 | $self->{w} = $w; |
499 | $self->_size_allocate ($x, $y, $w, $h) or return; |
372 | $self->{h} = $h; |
|
|
373 | |
500 | |
374 | $self->child->size_allocate ($w - 4, $h - 4); |
501 | $self->child->size_allocate (2, 2, $w - 4, $h - 4); |
375 | $self->child->move (2, 2); |
|
|
376 | } |
502 | } |
377 | |
503 | |
378 | sub _draw { |
504 | sub _draw { |
379 | my ($self) = @_; |
505 | my ($self) = @_; |
380 | |
506 | |
… | |
… | |
382 | |
508 | |
383 | my ($w, $h) = $chld->size_request; |
509 | my ($w, $h) = $chld->size_request; |
384 | |
510 | |
385 | glBegin GL_QUADS; |
511 | glBegin GL_QUADS; |
386 | glColor 0, 0, 0; |
512 | glColor 0, 0, 0; |
387 | glTexCoord 0, 0; glVertex 0 , 0; |
513 | glVertex 0 , 0; |
388 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
514 | glVertex 0 , $h + 4; |
389 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
515 | glVertex $w + 4 , $h + 4; |
390 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
516 | glVertex $w + 4 , 0; |
391 | glEnd; |
517 | glEnd; |
392 | |
518 | |
393 | $chld->draw; |
519 | $chld->draw; |
394 | } |
520 | } |
395 | |
521 | |
396 | ############################################################################# |
522 | ############################################################################# |
397 | |
523 | |
398 | package Crossfire::Client::Widget::FancyFrame; |
524 | package CFClient::UI::FancyFrame; |
399 | |
525 | |
400 | our @ISA = Crossfire::Client::Widget::Bin::; |
526 | our @ISA = CFClient::UI::Bin::; |
401 | |
527 | |
402 | use SDL::OpenGL; |
528 | use SDL::OpenGL; |
403 | |
529 | |
404 | my @tex = |
530 | my @tex = |
405 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
531 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
406 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
532 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
407 | |
533 | |
408 | sub size_request { |
534 | sub size_request { |
409 | my ($self) = @_; |
535 | my ($self) = @_; |
410 | |
536 | |
|
|
537 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
538 | |
411 | my ($w, $h) = $self->SUPER::size_request; |
539 | my ($w, $h) = $self->SUPER::size_request; |
412 | |
540 | |
413 | $h += $tex[1]->{height}; |
541 | $h += $tex[1]->{h}; |
414 | $h += $tex[4]->{height}; |
542 | $h += $tex[4]->{h}; |
415 | $w += $tex[2]->{width}; |
543 | $w += $tex[2]->{w}; |
416 | $w += $tex[3]->{width}; |
544 | $w += $tex[3]->{w}; |
417 | |
545 | |
418 | ($w, $h) |
546 | ($w, $h) |
419 | } |
547 | } |
420 | |
548 | |
421 | sub size_allocate { |
549 | sub size_allocate { |
422 | my ($self, $w, $h) = @_; |
550 | my ($self, $x, $y, $w, $h) = @_; |
423 | |
551 | |
424 | $self->SUPER::size_allocate ($w, $h); |
552 | $self->_size_allocate ($x, $y, $w, $h) or return; |
425 | |
553 | |
426 | $h -= $tex[1]->{height}; |
554 | $h -= $tex[1]{h}; |
427 | $h -= $tex[4]->{height}; |
555 | $h -= $tex[4]{h}; |
428 | $w -= $tex[2]->{width}; |
556 | $w -= $tex[2]{w}; |
429 | $w -= $tex[3]->{width}; |
557 | $w -= $tex[3]{w}; |
430 | |
558 | |
431 | $h = $h < 0 ? 0 : $h; |
559 | $h = $h < 0 ? 0 : $h; |
432 | $w = $w < 0 ? 0 : $w; |
560 | $w = $w < 0 ? 0 : $w; |
433 | |
561 | |
434 | $self->child->size_allocate ($w, $h); |
562 | my $child = $self->child; |
435 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
563 | |
|
|
564 | $child->size_allocate ($tex[3]->{w}, $tex[1]->{h}, $w, $h); |
|
|
565 | } |
|
|
566 | |
|
|
567 | sub button_down { |
|
|
568 | my ($self, $ev, $x, $y) = @_; |
|
|
569 | |
|
|
570 | if ($x < $self->{w} && $x >= $self->{w} - $tex[2]{w} |
|
|
571 | && $y < $self->{h} && $y >= $self->{h} - $tex[4]{h}) { |
|
|
572 | |
|
|
573 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
574 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
575 | |
|
|
576 | $self->{motion} = sub { |
|
|
577 | my ($ev, $x, $y) = @_; |
|
|
578 | |
|
|
579 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
580 | |
|
|
581 | $self->{user_w} = $bw + $x - $ox; |
|
|
582 | $self->{user_h} = $bh + $y - $oy; |
|
|
583 | $self->update; |
|
|
584 | }; |
|
|
585 | |
|
|
586 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
587 | && $y >= 0 && $y < $tex[1]{h}) { |
|
|
588 | |
|
|
589 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
590 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
591 | |
|
|
592 | $self->{motion} = sub { |
|
|
593 | my ($ev, $x, $y) = @_; |
|
|
594 | |
|
|
595 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
596 | |
|
|
597 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
598 | $self->update; |
|
|
599 | }; |
|
|
600 | } |
|
|
601 | } |
|
|
602 | |
|
|
603 | sub button_up { |
|
|
604 | my ($self, $ev, $x, $y) = @_; |
|
|
605 | |
|
|
606 | delete $self->{motion}; |
|
|
607 | } |
|
|
608 | |
|
|
609 | sub mouse_motion { |
|
|
610 | my ($self, $ev, $x, $y) = @_; |
|
|
611 | |
|
|
612 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
436 | } |
613 | } |
437 | |
614 | |
438 | sub _draw { |
615 | sub _draw { |
439 | my ($self) = @_; |
616 | my ($self) = @_; |
440 | |
617 | |
441 | my ($w, $h) = ($self->{w}, $self->{h}); |
618 | my ($w, $h) = ($self->{w}, $self->{h}); |
442 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
619 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
443 | |
620 | |
444 | glEnable GL_BLEND; |
621 | glEnable GL_BLEND; |
|
|
622 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
445 | glEnable GL_TEXTURE_2D; |
623 | glEnable GL_TEXTURE_2D; |
446 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
447 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
624 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
448 | |
625 | |
449 | my $top = $tex[1]; |
626 | my $top = $tex[1]; |
450 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
627 | $top->draw_quad (0, 0, $w, $top->{h}); |
451 | |
|
|
452 | glBegin GL_QUADS; |
|
|
453 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
454 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
|
|
455 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
|
|
456 | glTexCoord 1, 0; glVertex $w , 0; |
|
|
457 | glEnd; |
|
|
458 | |
628 | |
459 | my $left = $tex[3]; |
629 | my $left = $tex[3]; |
460 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
630 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
461 | |
|
|
462 | glBegin GL_QUADS; |
|
|
463 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
|
|
464 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
|
|
465 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
|
|
466 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
|
|
467 | glEnd; |
|
|
468 | |
631 | |
469 | my $right = $tex[2]; |
632 | my $right = $tex[2]; |
470 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
633 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
471 | |
|
|
472 | glBegin GL_QUADS; |
|
|
473 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
|
|
474 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
|
|
475 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
|
|
476 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
|
|
477 | glEnd; |
|
|
478 | |
634 | |
479 | my $bottom = $tex[4]; |
635 | my $bottom = $tex[4]; |
480 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
636 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
481 | |
|
|
482 | glBegin GL_QUADS; |
|
|
483 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
|
|
484 | glTexCoord 0, 1; glVertex 0 , $h; |
|
|
485 | glTexCoord 1, 1; glVertex $w , $h; |
|
|
486 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
|
|
487 | glEnd; |
|
|
488 | |
637 | |
489 | my $bg = $tex[0]; |
638 | my $bg = $tex[0]; |
|
|
639 | |
490 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
640 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
491 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
641 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
492 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
493 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
494 | |
642 | |
495 | my $rep_x = $cw / $bg->{width}; |
643 | my $rep_x = $cw / $bg->{w}; |
496 | my $rep_y = $ch / $bg->{height}; |
644 | my $rep_y = $ch / $bg->{h}; |
497 | |
645 | |
498 | glBegin GL_QUADS; |
646 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
499 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
|
|
500 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
|
|
501 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
|
|
502 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
|
|
503 | glEnd; |
|
|
504 | |
647 | |
|
|
648 | glDisable GL_TEXTURE_2D; |
505 | glDisable GL_BLEND; |
649 | glDisable GL_BLEND; |
506 | glDisable GL_TEXTURE_2D; |
|
|
507 | |
650 | |
508 | $self->child->draw; |
651 | $self->child->draw; |
509 | |
652 | |
510 | } |
653 | } |
511 | |
654 | |
512 | ############################################################################# |
655 | ############################################################################# |
513 | |
656 | |
514 | package Crossfire::Client::Widget::Table; |
657 | package CFClient::UI::Table; |
515 | |
658 | |
516 | our @ISA = Crossfire::Client::Widget::Bin::; |
659 | our @ISA = CFClient::UI::Base::; |
|
|
660 | |
|
|
661 | use List::Util qw(max sum); |
517 | |
662 | |
518 | use SDL::OpenGL; |
663 | use SDL::OpenGL; |
|
|
664 | |
|
|
665 | sub new { |
|
|
666 | my $class = shift; |
|
|
667 | |
|
|
668 | $class->SUPER::new ( |
|
|
669 | col_expand => [], |
|
|
670 | @_ |
|
|
671 | ) |
|
|
672 | } |
519 | |
673 | |
520 | sub add { |
674 | sub add { |
521 | my ($self, $x, $y, $chld) = @_; |
675 | my ($self, $x, $y, $chld) = @_; |
522 | my $old_chld = $self->{children}[$y][$x]; |
|
|
523 | |
676 | |
524 | $self->{children}[$y][$x] = $chld; |
677 | $self->{children}[$y][$x] = $chld; |
525 | $chld->set_parent ($self); |
678 | $chld->set_parent ($self); |
|
|
679 | |
|
|
680 | $self->{w} = $self->{h} = -1; |
526 | $self->update; |
681 | $self->update; |
527 | } |
682 | } |
528 | |
683 | |
529 | sub max_row_height { |
684 | sub get_wh { |
530 | my ($self, $row) = @_; |
685 | my ($self) = @_; |
531 | |
686 | |
532 | my $hs = 0; |
687 | my (@w, @h); |
533 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
688 | |
|
|
689 | for my $y (0 .. $#{$self->{children}}) { |
534 | my $c = $self->{children}->[$row]->[$xi]; |
690 | my $row = $self->{children}[$y] |
535 | if ($c) { |
691 | or next; |
|
|
692 | |
|
|
693 | for my $x (0 .. $#$row) { |
|
|
694 | my $widget = $row->[$x] |
|
|
695 | or next; |
536 | my ($w, $h) = $c->size_request; |
696 | my ($w, $h) = $widget->size_request; |
537 | if ($hs < $h) { $hs = $h } |
697 | |
|
|
698 | $w[$x] = max $w[$x], $w; |
|
|
699 | $h[$y] = max $h[$y], $h; |
538 | } |
700 | } |
539 | } |
701 | } |
540 | return $hs; |
|
|
541 | } |
|
|
542 | |
702 | |
543 | sub max_col_width { |
703 | (\@w, \@h) |
|
|
704 | } |
|
|
705 | |
|
|
706 | sub size_request { |
544 | my ($self, $col) = @_; |
707 | my ($self) = @_; |
545 | |
708 | |
|
|
709 | my ($ws, $hs) = $self->get_wh; |
|
|
710 | |
|
|
711 | ( |
|
|
712 | (sum @$ws), |
|
|
713 | (sum @$hs), |
|
|
714 | ) |
|
|
715 | } |
|
|
716 | |
|
|
717 | sub size_allocate { |
|
|
718 | my ($self, $x, $y, $w, $h) = @_; |
|
|
719 | |
|
|
720 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
721 | |
|
|
722 | my ($ws, $hs) = $self->get_wh; |
|
|
723 | |
|
|
724 | my $req_w = sum @$ws; |
|
|
725 | my $req_h = sum @$hs; |
|
|
726 | |
|
|
727 | # TODO: nicer code && do row_expand |
|
|
728 | my @col_expand = @{$self->{col_expand}}; |
|
|
729 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
730 | my $col_expand = (sum @col_expand) || 1; |
|
|
731 | |
|
|
732 | # linearly scale sizes |
|
|
733 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
734 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
735 | |
|
|
736 | my $y; |
|
|
737 | |
|
|
738 | for my $r (0 .. $#{$self->{children}}) { |
|
|
739 | my $row = $self->{children}[$r] |
|
|
740 | or next; |
|
|
741 | |
546 | my $ws = 0; |
742 | my $x = 0; |
547 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
743 | my $row_h = $hs->[$r]; |
548 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
744 | |
549 | if ($c) { |
745 | for my $c (0 .. $#$row) { |
550 | my ($w, $h) = $c->size_request; |
746 | my $col_w = $ws->[$c]; |
551 | if ($ws < $w) { $ws = $w } |
747 | |
|
|
748 | if (my $widget = $row->[$c]) { |
|
|
749 | $widget->size_allocate ($x, $y, $col_w, $row_h); |
|
|
750 | } |
|
|
751 | |
|
|
752 | $x += $col_w; |
552 | } |
753 | } |
|
|
754 | |
|
|
755 | $y += $row_h; |
553 | } |
756 | } |
554 | return $ws; |
757 | |
555 | } |
758 | } |
|
|
759 | |
|
|
760 | sub find_widget { |
|
|
761 | my ($self, $x, $y) = @_; |
|
|
762 | |
|
|
763 | $x -= $self->{x}; |
|
|
764 | $y -= $self->{y}; |
|
|
765 | |
|
|
766 | my $res; |
|
|
767 | |
|
|
768 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
769 | $res = $_->find_widget ($x, $y) |
|
|
770 | and return $res; |
|
|
771 | } |
|
|
772 | |
|
|
773 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
774 | } |
|
|
775 | |
|
|
776 | sub _draw { |
|
|
777 | my ($self) = @_; |
|
|
778 | |
|
|
779 | for (grep $_, @{$self->{children}}) { |
|
|
780 | $_->draw for grep $_, @$_; |
|
|
781 | } |
|
|
782 | } |
|
|
783 | |
|
|
784 | ############################################################################# |
|
|
785 | |
|
|
786 | package CFClient::UI::HBox; |
|
|
787 | |
|
|
788 | # TODO: wrap into common Box base class |
|
|
789 | |
|
|
790 | our @ISA = CFClient::UI::Container::; |
556 | |
791 | |
557 | sub size_request { |
792 | sub size_request { |
558 | my ($self) = @_; |
793 | my ($self) = @_; |
559 | |
794 | |
|
|
795 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
796 | |
|
|
797 | ( |
|
|
798 | (List::Util::sum map $_->[0], @alloc), |
|
|
799 | (List::Util::max map $_->[1], @alloc), |
|
|
800 | ) |
|
|
801 | } |
|
|
802 | |
|
|
803 | sub size_allocate { |
|
|
804 | my ($self, $x, $y, $w, $h) = @_; |
|
|
805 | |
|
|
806 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
807 | |
|
|
808 | return unless $self->{w}; |
|
|
809 | |
560 | my ($hs, $ws) = (0, 0); |
810 | ($h, $w) = ($w, $h); |
561 | |
811 | |
562 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
812 | my $children = $self->{children}; |
563 | $hs += $self->max_row_height ($yi); |
|
|
564 | } |
|
|
565 | |
813 | |
566 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
814 | my @h = map +($_->size_request)[0], @$children; |
567 | my $wm = 0; |
815 | |
568 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
816 | my $req_h = List::Util::sum @h; |
569 | $wm += $self->max_col_width ($xi) |
817 | |
|
|
818 | if ($req_h > $h) { |
|
|
819 | # ah well, not enough space |
|
|
820 | $_ *= $h / $req_h for @h; |
|
|
821 | } else { |
|
|
822 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
823 | $exp ||= 1; |
|
|
824 | |
|
|
825 | for (0 .. $#$children) { |
|
|
826 | my $child = $children->[$_]; |
|
|
827 | |
|
|
828 | my $alloc_h = $h[$_]; |
|
|
829 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
830 | $h[$_] = $alloc_h; |
570 | } |
831 | } |
571 | if ($ws < $wm) { $ws = $wm } |
|
|
572 | } |
832 | } |
573 | |
|
|
574 | return ($ws, $hs); |
|
|
575 | } |
|
|
576 | |
|
|
577 | sub _draw { |
|
|
578 | my ($self) = @_; |
|
|
579 | |
833 | |
580 | my $y = 0; |
834 | my $y = 0; |
581 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
835 | for (0 .. $#$children) { |
|
|
836 | my $child = $children->[$_]; |
582 | my $x = 0; |
837 | my $h = $h[$_]; |
|
|
838 | $child->size_allocate ($y, 0, $h, $w); |
583 | |
839 | |
584 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
840 | $y += $h; |
585 | |
|
|
586 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
587 | if ($c) { |
|
|
588 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
589 | $c->draw if $c; |
|
|
590 | } |
|
|
591 | |
|
|
592 | $x += $self->max_col_width ($xi); |
|
|
593 | } |
|
|
594 | |
|
|
595 | $y += $self->max_row_height ($yi); |
|
|
596 | } |
841 | } |
597 | } |
842 | } |
598 | |
843 | |
599 | ############################################################################# |
844 | ############################################################################# |
600 | |
845 | |
601 | package Crossfire::Client::Widget::VBox; |
846 | package CFClient::UI::VBox; |
602 | |
847 | |
|
|
848 | # TODO: wrap into common Box base class |
|
|
849 | |
603 | our @ISA = Crossfire::Client::Widget::Container::; |
850 | our @ISA = CFClient::UI::Container::; |
604 | |
|
|
605 | use SDL::OpenGL; |
|
|
606 | |
851 | |
607 | sub size_request { |
852 | sub size_request { |
608 | my ($self) = @_; |
853 | my ($self) = @_; |
609 | |
854 | |
610 | my @alloc = map [$_->size_request], @{$self->{children}}; |
855 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
614 | (List::Util::sum map $_->[1], @alloc), |
859 | (List::Util::sum map $_->[1], @alloc), |
615 | ) |
860 | ) |
616 | } |
861 | } |
617 | |
862 | |
618 | sub size_allocate { |
863 | sub size_allocate { |
619 | my ($self, $w, $h) = @_; |
864 | my ($self, $x, $y, $w, $h) = @_; |
620 | |
865 | |
621 | $self->w ($w); |
866 | $self->_size_allocate ($x, $y, $w, $h) or return; |
622 | $self->h ($h); |
|
|
623 | |
867 | |
624 | my $exp; |
868 | return unless $self->{h}; |
625 | my @oth; |
869 | |
626 | # find expand widget |
870 | my $children = $self->{children}; |
627 | for (@{$self->{children}}) { |
871 | |
628 | if ($_->{expand}) { |
872 | my @h = map +($_->size_request)[1], @$children; |
|
|
873 | |
|
|
874 | my $req_h = List::Util::sum @h; |
|
|
875 | |
|
|
876 | if ($req_h > $h) { |
|
|
877 | # ah well, not enough space |
|
|
878 | $_ *= $h / $req_h for @h; |
|
|
879 | } else { |
|
|
880 | my $exp = List::Util::sum map $_->{expand}, @$children; |
629 | $exp = $_; |
881 | $exp ||= 1; |
630 | last; |
882 | |
|
|
883 | for (0 .. $#$children) { |
|
|
884 | my $child = $children->[$_]; |
|
|
885 | |
|
|
886 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
631 | } |
887 | } |
632 | push @oth, $_; |
|
|
633 | } |
|
|
634 | |
|
|
635 | my ($ow, $oh); |
|
|
636 | |
|
|
637 | # get sizes of other widgets |
|
|
638 | for (@oth) { |
|
|
639 | my ($w, $h) = $_->size_request; |
|
|
640 | $oh += $h; |
|
|
641 | if ($ow < $w) { $ow = $w } |
|
|
642 | } |
888 | } |
643 | |
889 | |
644 | my $y = 0; |
890 | my $y = 0; |
645 | for (@{$self->{children}}) { |
891 | for (0 .. $#$children) { |
646 | $_->move (0, $y); |
892 | my $child = $children->[$_]; |
647 | |
893 | my $h = $h[$_]; |
648 | if ($_ == $exp) { |
|
|
649 | $_->size_allocate ($w, $h - $oh); |
|
|
650 | $y += $h - $oh; |
|
|
651 | } else { |
|
|
652 | my ($cw, $h) = $_->size_request; |
|
|
653 | $_->size_allocate ($w, $h); |
894 | $child->size_allocate (0, $y, $w, $h); |
|
|
895 | |
654 | $y += $h; |
896 | $y += $h; |
655 | } |
|
|
656 | } |
897 | } |
657 | } |
898 | } |
658 | |
899 | |
659 | ############################################################################# |
900 | ############################################################################# |
660 | |
901 | |
661 | package Crossfire::Client::Widget::Label; |
902 | package CFClient::UI::Label; |
662 | |
903 | |
663 | our @ISA = Crossfire::Client::Widget::; |
904 | our @ISA = CFClient::UI::Base::; |
664 | |
905 | |
665 | use SDL::OpenGL; |
906 | use SDL::OpenGL; |
666 | |
907 | |
667 | sub new { |
908 | sub new { |
668 | my ($class, $x, $y, $z, $height, $text) = @_; |
909 | my ($class, %arg) = @_; |
669 | |
910 | |
|
|
911 | my $self = $class->SUPER::new ( |
|
|
912 | fg => [1, 1, 1], |
670 | $height ||= $::FONTSIZE; |
913 | height => $::FONTSIZE, |
|
|
914 | text => "", |
|
|
915 | align => -1, |
|
|
916 | padding => 2, |
|
|
917 | layout => new CFClient::Layout, |
|
|
918 | %arg |
|
|
919 | ); |
671 | |
920 | |
672 | # TODO: color, and make height, xyz etc. optional |
|
|
673 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
|
|
674 | |
|
|
675 | $self->set_text ($text); |
921 | $self->set_text ($self->{text}); |
676 | |
922 | |
677 | $self |
923 | $self |
|
|
924 | } |
|
|
925 | |
|
|
926 | sub escape_text { |
|
|
927 | local $_ = $_[1]; |
|
|
928 | |
|
|
929 | s/&/&/g; |
|
|
930 | s/>/>/g; |
|
|
931 | s/</</g; |
|
|
932 | |
|
|
933 | $_[1] |
678 | } |
934 | } |
679 | |
935 | |
680 | sub set_text { |
936 | sub set_text { |
681 | my ($self, $text) = @_; |
937 | my ($self, $text) = @_; |
682 | |
938 | |
683 | $self->{text} = $text; |
939 | $self->{text} = $text; |
684 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
940 | $self->{layout}->set_markup ($text); |
685 | |
941 | |
|
|
942 | delete $self->{texture}; |
|
|
943 | # $self->{w} = $self->{h} = -1; |
686 | $self->update; |
944 | $self->update; |
687 | } |
945 | } |
688 | |
946 | |
689 | sub get_text { |
947 | sub get_text { |
690 | my ($self, $text) = @_; |
948 | my ($self, $text) = @_; |
… | |
… | |
693 | } |
951 | } |
694 | |
952 | |
695 | sub size_request { |
953 | sub size_request { |
696 | my ($self) = @_; |
954 | my ($self) = @_; |
697 | |
955 | |
698 | if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
956 | $self->{layout}->set_width; |
|
|
957 | $self->{layout}->set_height ($self->{height}); |
|
|
958 | my ($w, $h) = $self->{layout}->size; |
|
|
959 | |
|
|
960 | ( |
|
|
961 | $w + $self->{padding} * 2, |
|
|
962 | $h + $self->{padding} * 2, |
|
|
963 | ) |
|
|
964 | } |
|
|
965 | |
|
|
966 | sub size_allocate { |
|
|
967 | my ($self, $x, $y, $w, $h) = @_; |
|
|
968 | |
|
|
969 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
970 | |
|
|
971 | delete $self->{texture}; |
|
|
972 | } |
|
|
973 | |
|
|
974 | sub update { |
|
|
975 | my ($self) = @_; |
|
|
976 | |
|
|
977 | delete $self->{texture}; |
|
|
978 | $self->SUPER::update; |
|
|
979 | } |
|
|
980 | |
|
|
981 | sub _draw { |
|
|
982 | my ($self) = @_; |
|
|
983 | |
|
|
984 | my $tex = $self->{texture} ||= do { |
|
|
985 | $self->{layout}->set_width ($self->{w}); |
|
|
986 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
987 | new_from_layout CFClient::Texture $self->{layout} |
|
|
988 | }; |
|
|
989 | |
|
|
990 | glEnable GL_BLEND; |
|
|
991 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
992 | glEnable GL_TEXTURE_2D; |
|
|
993 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
994 | |
|
|
995 | glColor @{$self->{fg}}; |
|
|
996 | |
|
|
997 | my $x = |
|
|
998 | $self->{align} < 0 ? $self->{padding} |
|
|
999 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1000 | : ($self->{w} - $tex->{w}) * 0.5; |
|
|
1001 | |
|
|
1002 | glTranslate $x, ($self->{h} - $tex->{h}) * 0.5, 0; |
|
|
1003 | $tex->draw_quad (0, 0); |
|
|
1004 | |
|
|
1005 | glDisable GL_TEXTURE_2D; |
|
|
1006 | glDisable GL_BLEND; |
|
|
1007 | } |
|
|
1008 | |
|
|
1009 | ############################################################################# |
|
|
1010 | |
|
|
1011 | package CFClient::UI::Entry; |
|
|
1012 | |
|
|
1013 | our @ISA = CFClient::UI::Label::; |
|
|
1014 | |
|
|
1015 | use SDL; |
|
|
1016 | use SDL::OpenGL; |
|
|
1017 | |
|
|
1018 | sub new { |
|
|
1019 | my $class = shift; |
|
|
1020 | |
|
|
1021 | $class->SUPER::new ( |
|
|
1022 | fg => [1, 1, 1], |
|
|
1023 | bg => [0, 0, 0, 0.2], |
|
|
1024 | active_bg => [1, 1, 1, 0.5], |
|
|
1025 | active_fg => [0, 0, 0], |
699 | ( |
1026 | @_ |
700 | $self->{texture}{width}, |
1027 | ) |
701 | $self->{texture}{height}, |
1028 | } |
702 | ) |
1029 | |
|
|
1030 | sub _set_text { |
|
|
1031 | my ($self, $text) = @_; |
|
|
1032 | |
|
|
1033 | $self->{last_activity} = $::NOW; |
|
|
1034 | |
|
|
1035 | $self->{text} = $text; |
|
|
1036 | $self->{layout}->set_width ($self->{w}); |
|
|
1037 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
1038 | |
|
|
1039 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1040 | |
|
|
1041 | $self->{layout}->set_markup ($self->escape_text ($text) . " "); |
|
|
1042 | |
|
|
1043 | $text = substr $text, 0, $self->{cursor}; |
|
|
1044 | utf8::encode $text; |
|
|
1045 | |
|
|
1046 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
1047 | } |
|
|
1048 | |
|
|
1049 | sub size_request { |
|
|
1050 | my ($self) = @_; |
|
|
1051 | |
|
|
1052 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1053 | |
|
|
1054 | ($w + 1, $h) # add 1 for cursor |
|
|
1055 | } |
|
|
1056 | |
|
|
1057 | sub size_allocate { |
|
|
1058 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1059 | |
|
|
1060 | $self->SUPER::size_allocate ($x, $y, $w, $h); |
|
|
1061 | |
|
|
1062 | $self->_set_text ($self->{text}); |
|
|
1063 | } |
|
|
1064 | |
|
|
1065 | sub set_text { |
|
|
1066 | my ($self, $text) = @_; |
|
|
1067 | |
|
|
1068 | $self->{cursor} = length $text; |
|
|
1069 | $self->_set_text ($text); |
|
|
1070 | $self->update; |
|
|
1071 | } |
|
|
1072 | |
|
|
1073 | sub key_down { |
|
|
1074 | my ($self, $ev) = @_; |
|
|
1075 | |
|
|
1076 | my $mod = $ev->key_mod; |
|
|
1077 | my $sym = $ev->key_sym; |
|
|
1078 | |
|
|
1079 | my $uni = $ev->key_unicode; |
|
|
1080 | |
|
|
1081 | my $text = $self->get_text; |
|
|
1082 | |
|
|
1083 | if ($sym == SDLK_BACKSPACE) { |
|
|
1084 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1085 | } elsif ($sym == SDLK_DELETE) { |
|
|
1086 | substr $text, $self->{cursor}, 1, ""; |
|
|
1087 | } elsif ($sym == SDLK_LEFT) { |
|
|
1088 | --$self->{cursor} if $self->{cursor}; |
|
|
1089 | } elsif ($sym == SDLK_RIGHT) { |
|
|
1090 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1091 | } elsif ($sym == SDLK_HOME) { |
|
|
1092 | $self->{cursor} = 0; |
|
|
1093 | } elsif ($sym == SDLK_END) { |
|
|
1094 | $self->{cursor} = length $text; |
|
|
1095 | } elsif ($uni) { |
|
|
1096 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1097 | } |
|
|
1098 | |
|
|
1099 | $self->_set_text ($text); |
|
|
1100 | $self->update; |
|
|
1101 | } |
|
|
1102 | |
|
|
1103 | sub focus_in { |
|
|
1104 | my ($self) = @_; |
|
|
1105 | |
|
|
1106 | $self->{last_activity} = $::NOW; |
|
|
1107 | |
|
|
1108 | $self->SUPER::focus_in; |
|
|
1109 | } |
|
|
1110 | |
|
|
1111 | sub button_down { |
|
|
1112 | my ($self, $ev, $x, $y) = @_; |
|
|
1113 | |
|
|
1114 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1115 | |
|
|
1116 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1117 | |
|
|
1118 | # byte-index to char-index |
|
|
1119 | my $text = $self->{text}; |
|
|
1120 | utf8::encode $text; |
|
|
1121 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1122 | |
|
|
1123 | $self->_set_text ($self->{text}); |
|
|
1124 | $self->update; |
|
|
1125 | } |
|
|
1126 | |
|
|
1127 | sub mouse_motion { |
|
|
1128 | my ($self, $ev, $x, $y) = @_; |
|
|
1129 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1130 | } |
|
|
1131 | |
|
|
1132 | sub _draw { |
|
|
1133 | my ($self) = @_; |
|
|
1134 | |
|
|
1135 | local $self->{fg} = $self->{fg}; |
|
|
1136 | |
|
|
1137 | if ($FOCUS == $self) { |
|
|
1138 | glColor @{$self->{active_bg}}; |
|
|
1139 | $self->{fg} = $self->{active_fg}; |
703 | } else { |
1140 | } else { |
704 | my ($w, $h, $data) = Crossfire::Client::font_render "Yy", $self->{height}; |
1141 | glColor @{$self->{bg}}; |
|
|
1142 | } |
705 | |
1143 | |
706 | ($w, $h) |
1144 | glEnable GL_BLEND; |
|
|
1145 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1146 | glBegin GL_QUADS; |
|
|
1147 | glVertex 0 , 0; |
|
|
1148 | glVertex 0 , $self->{h}; |
|
|
1149 | glVertex $self->{w}, $self->{h}; |
|
|
1150 | glVertex $self->{w}, 0; |
|
|
1151 | glEnd; |
|
|
1152 | glDisable GL_BLEND; |
|
|
1153 | |
|
|
1154 | $self->SUPER::_draw; |
|
|
1155 | |
|
|
1156 | #TODO: force update every cursor change :( |
|
|
1157 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1158 | glColor @{$self->{fg}}; |
|
|
1159 | glBegin GL_LINES; |
|
|
1160 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1161 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1162 | glEnd; |
|
|
1163 | } |
|
|
1164 | } |
|
|
1165 | |
|
|
1166 | ############################################################################# |
|
|
1167 | |
|
|
1168 | package CFClient::UI::Button; |
|
|
1169 | |
|
|
1170 | our @ISA = CFClient::UI::Label::; |
|
|
1171 | |
|
|
1172 | use SDL; |
|
|
1173 | use SDL::OpenGL; |
|
|
1174 | |
|
|
1175 | my @tex = |
|
|
1176 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1177 | qw(b1_button_active.png); |
|
|
1178 | |
|
|
1179 | sub new { |
|
|
1180 | my $class = shift; |
|
|
1181 | |
|
|
1182 | $class->SUPER::new ( |
|
|
1183 | padding => 4, |
|
|
1184 | fg => [1, 1, 1], |
|
|
1185 | bg => [1, 1, 1, 0.2], |
|
|
1186 | active_fg => [1, 1, 0], |
|
|
1187 | # active_bg => [0, 0, 0, 0.5], |
|
|
1188 | # border_fg => [1, 1, 0], |
|
|
1189 | @_ |
707 | } |
1190 | ) |
|
|
1191 | } |
708 | |
1192 | |
|
|
1193 | sub button_up { |
|
|
1194 | my ($self, $ev, $x, $y) = @_; |
|
|
1195 | |
|
|
1196 | if ($x >= 0 && $x < $self->{w} |
|
|
1197 | && $y >= 0 && $y < $self->{h}) { |
|
|
1198 | $self->emit ("activate"); |
|
|
1199 | } |
709 | } |
1200 | } |
710 | |
1201 | |
711 | sub _draw { |
1202 | sub _draw { |
712 | my ($self) = @_; |
1203 | my ($self) = @_; |
713 | |
1204 | |
714 | my $tex = $self->{texture}; |
1205 | local $self->{fg} = $self->{fg}; |
|
|
1206 | my $tex = $tex[0]; |
715 | |
1207 | |
716 | glEnable GL_BLEND; |
1208 | glEnable GL_BLEND; |
717 | glEnable GL_TEXTURE_2D; |
1209 | glEnable GL_TEXTURE_2D; |
718 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1210 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
719 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1211 | |
|
|
1212 | if ($GRAB == $self) { |
|
|
1213 | $self->{fg} = $self->{active_fg}; |
|
|
1214 | } |
|
|
1215 | |
720 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1216 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
1217 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
721 | |
1218 | |
722 | glColor 1, 0, 0, 1; # TODO color |
1219 | $tex->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1220 | |
|
|
1221 | glDisable GL_TEXTURE_2D; |
|
|
1222 | glDisable GL_BLEND; |
|
|
1223 | |
|
|
1224 | $self->SUPER::_draw; |
|
|
1225 | } |
|
|
1226 | |
|
|
1227 | ############################################################################# |
|
|
1228 | |
|
|
1229 | package CFClient::UI::Slider; |
|
|
1230 | |
|
|
1231 | use strict; |
|
|
1232 | |
|
|
1233 | use SDL::OpenGL; |
|
|
1234 | |
|
|
1235 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1236 | |
|
|
1237 | sub new { |
|
|
1238 | my $class = shift; |
|
|
1239 | |
|
|
1240 | # range [value, low, high, page] |
|
|
1241 | |
|
|
1242 | my $self = $class->SUPER::new ( |
|
|
1243 | fg => [1, 1, 1], |
|
|
1244 | active_fg => [0, 0, 0], |
|
|
1245 | range => [0, 0, 100, 10], |
|
|
1246 | req_w => 40, |
|
|
1247 | req_h => 10, |
|
|
1248 | vertical => 0, |
|
|
1249 | @_ |
|
|
1250 | ); |
|
|
1251 | |
|
|
1252 | $self |
|
|
1253 | } |
|
|
1254 | |
|
|
1255 | sub size_request { |
|
|
1256 | my ($self) = @_; |
|
|
1257 | |
|
|
1258 | my $w = $self->{req_w}; |
|
|
1259 | my $h = $self->{req_h}; |
|
|
1260 | |
|
|
1261 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1262 | } |
|
|
1263 | |
|
|
1264 | sub button_down { |
|
|
1265 | my ($self, $ev, $x, $y) = @_; |
|
|
1266 | |
|
|
1267 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1268 | $self->mouse_motion ($ev, $x, $y); |
|
|
1269 | } |
|
|
1270 | |
|
|
1271 | sub mouse_motion { |
|
|
1272 | my ($self, $ev, $x, $y) = @_; |
|
|
1273 | |
|
|
1274 | if ($GRAB == $self) { |
|
|
1275 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1276 | |
|
|
1277 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1278 | |
|
|
1279 | $x = $x * ($hi - $lo) / $w + $lo; |
|
|
1280 | $x = $lo if $x < $lo; |
|
|
1281 | $x = $hi - $page if $x > $hi - $page; |
|
|
1282 | $self->{range}[0] = $x; |
|
|
1283 | |
|
|
1284 | $self->emit (changed => $x); |
|
|
1285 | $self->update; |
|
|
1286 | } |
|
|
1287 | } |
|
|
1288 | |
|
|
1289 | sub _draw { |
|
|
1290 | my ($self) = @_; |
|
|
1291 | |
|
|
1292 | $self->SUPER::_draw (); |
|
|
1293 | |
|
|
1294 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1295 | |
|
|
1296 | if ($self->{vertical}) { |
|
|
1297 | # draw a vertical slider like a rotated horizontal slider |
|
|
1298 | |
|
|
1299 | glRotate 90, 0, 0, 1; |
|
|
1300 | glTranslate 0, -$self->{w}, 0; |
|
|
1301 | |
|
|
1302 | ($w, $h) = ($h, $w); |
|
|
1303 | } |
|
|
1304 | |
|
|
1305 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1306 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1307 | |
|
|
1308 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1309 | |
|
|
1310 | $page = int $page * $w / ($hi - $lo); |
|
|
1311 | $value = int +($value - $lo) * $w / ($hi - $lo); |
|
|
1312 | |
|
|
1313 | $w -= $page; |
|
|
1314 | $page &= ~1; |
|
|
1315 | glTranslate $page * 0.5, 0, 0; |
|
|
1316 | $page ||= 2; |
|
|
1317 | |
|
|
1318 | glColor @$fg; |
|
|
1319 | glBegin GL_LINES; |
|
|
1320 | glVertex 0, 0; glVertex 0, $h; |
|
|
1321 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1322 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1323 | glEnd; |
|
|
1324 | |
|
|
1325 | my $knob_a = $value - $page * 0.5; |
|
|
1326 | my $knob_b = $value + $page * 0.5; |
723 | |
1327 | |
724 | glBegin GL_QUADS; |
1328 | glBegin GL_QUADS; |
725 | glTexCoord 0, 0; glVertex 0 , 0; |
1329 | glColor @$fg; |
726 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
1330 | glVertex $knob_a, 0; |
727 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
1331 | glVertex $knob_a, $h; |
728 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
1332 | glVertex $knob_b, $h; |
|
|
1333 | glVertex $knob_b, 0; |
|
|
1334 | |
|
|
1335 | if ($knob_a < $knob_b - 2) { |
|
|
1336 | glColor @$bg; |
|
|
1337 | glVertex $knob_a + 1, 1; |
|
|
1338 | glVertex $knob_a + 1, $h - 1; |
|
|
1339 | glVertex $knob_b - 1, $h - 1; |
|
|
1340 | glVertex $knob_b - 1, 1; |
|
|
1341 | } |
729 | glEnd; |
1342 | glEnd; |
730 | |
|
|
731 | glDisable GL_BLEND; |
|
|
732 | glDisable GL_TEXTURE_2D; |
|
|
733 | } |
1343 | } |
734 | |
1344 | |
735 | ############################################################################# |
1345 | ############################################################################# |
736 | |
1346 | |
737 | package Crossfire::Client::Widget::Entry; |
1347 | package CFClient::UI::MapWidget; |
738 | |
1348 | |
739 | our @ISA = Crossfire::Client::Widget::Label::; |
1349 | use strict; |
|
|
1350 | |
|
|
1351 | use List::Util qw(min max); |
740 | |
1352 | |
741 | use SDL; |
1353 | use SDL; |
742 | use SDL::OpenGL; |
1354 | use SDL::OpenGL; |
743 | |
1355 | |
744 | sub key_down { |
1356 | our @ISA = CFClient::UI::Base::; |
745 | my ($self, $ev) = @_; |
|
|
746 | |
1357 | |
747 | my $mod = $ev->key_mod; |
1358 | sub new { |
748 | my $sym = $ev->key_sym; |
1359 | my $class = shift; |
749 | |
1360 | |
750 | my $uni = $ev->key_unicode; |
1361 | $class->SUPER::new ( |
751 | |
1362 | z => -1, |
752 | my $text = $self->get_text; |
1363 | list => (glGenLists 1), |
753 | |
1364 | @_ |
754 | if ($sym == SDLK_BACKSPACE) { |
|
|
755 | substr $text, -1, 1, ''; |
|
|
756 | } elsif ($uni) { |
|
|
757 | $text .= chr $uni; |
|
|
758 | print "$uni <$text>\n";#d# |
|
|
759 | } |
1365 | ) |
760 | |
|
|
761 | $self->set_text ($text); |
|
|
762 | } |
1366 | } |
763 | |
|
|
764 | sub button_down { |
|
|
765 | my ($self, $ev) = @_; |
|
|
766 | |
|
|
767 | $self->focus_in; |
|
|
768 | } |
|
|
769 | |
|
|
770 | sub _draw { |
|
|
771 | my ($self) = @_; |
|
|
772 | |
|
|
773 | if ($FOCUS == $self) { |
|
|
774 | glColor 1, 1, 1; |
|
|
775 | } else { |
|
|
776 | glColor 0.7, 0.7, 0.7; |
|
|
777 | } |
|
|
778 | |
|
|
779 | glBegin GL_QUADS; |
|
|
780 | glVertex 0 , 0; |
|
|
781 | glVertex 0 , $self->{h} - 1; |
|
|
782 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
783 | glVertex $self->{w} - 1, 0; |
|
|
784 | glEnd; |
|
|
785 | |
|
|
786 | $self->SUPER::_draw; |
|
|
787 | } |
|
|
788 | |
|
|
789 | ############################################################################# |
|
|
790 | |
|
|
791 | package Crossfire::Client::Widget::MapWidget; |
|
|
792 | |
|
|
793 | use strict; |
|
|
794 | |
|
|
795 | use List::Util qw(min max); |
|
|
796 | |
|
|
797 | use SDL; |
|
|
798 | use SDL::OpenGL; |
|
|
799 | use SDL::OpenGL::Constants; |
|
|
800 | |
|
|
801 | our @ISA = Crossfire::Client::Widget::; |
|
|
802 | |
1367 | |
803 | sub key_down { |
1368 | sub key_down { |
804 | print "MAPKEYDOWN\n"; |
1369 | print "MAPKEYDOWN\n"; |
805 | } |
1370 | } |
806 | |
1371 | |
807 | sub key_up { |
1372 | sub key_up { |
808 | } |
1373 | } |
809 | |
1374 | |
810 | sub size_request { |
1375 | sub size_request { |
811 | |
1376 | ( |
|
|
1377 | 1 + 32 * int $::WIDTH / 32, |
|
|
1378 | 1 + 32 * int $::HEIGHT / 32, |
|
|
1379 | ) |
812 | } |
1380 | } |
813 | |
1381 | |
814 | sub size_allocate { |
1382 | sub update { |
815 | } |
1383 | my ($self) = @_; |
816 | |
1384 | |
|
|
1385 | $self->{need_update} = 1; |
|
|
1386 | $self->SUPER::update; |
|
|
1387 | } |
|
|
1388 | |
817 | sub _draw { |
1389 | sub draw { |
818 | my ($self) = @_; |
1390 | my ($self) = @_; |
819 | |
1391 | |
|
|
1392 | if (delete $self->{need_update}) { |
|
|
1393 | glNewList $self->{list}, GL_COMPILE; |
|
|
1394 | |
820 | my $mx = $::CONN->{mapx}; |
1395 | my $mx = $::CONN->{mapx}; |
821 | my $my = $::CONN->{mapy}; |
1396 | my $my = $::CONN->{mapy}; |
822 | |
1397 | |
823 | my $map = $::CONN->{map}; |
1398 | my $map = $::CONN->{map}; |
824 | |
1399 | |
825 | my ($xofs, $yofs); |
1400 | my ($xofs, $yofs); |
826 | |
1401 | |
827 | my $sw = 1 + int $::WIDTH / 32; |
1402 | my $sw = 1 + int $::WIDTH / 32; |
828 | my $sh = 1 + int $::HEIGHT / 32; |
1403 | my $sh = 1 + int $::HEIGHT / 32; |
829 | |
1404 | |
830 | if ($::CONN->{mapw} > $sw) { |
1405 | if ($::CONN->{mapw} > $sw) { |
831 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1406 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
832 | } else { |
1407 | } else { |
833 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1408 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
834 | } |
1409 | } |
835 | |
1410 | |
836 | if ($::CONN->{maph} > $sh) { |
1411 | if ($::CONN->{maph} > $sh) { |
837 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1412 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
838 | } else { |
1413 | } else { |
839 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1414 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
840 | } |
1415 | } |
841 | |
1416 | |
842 | glEnable GL_TEXTURE_2D; |
1417 | glEnable GL_TEXTURE_2D; |
843 | glEnable GL_BLEND; |
1418 | glEnable GL_BLEND; |
|
|
1419 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
844 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1420 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
845 | |
1421 | |
846 | my $sw4 = ($sw + 3) & ~3; |
1422 | my $sw4 = ($sw + 3) & ~3; |
847 | my $lighting = "\x00" x ($sw4 * $sh); |
1423 | my $darkness = "\x00" x ($sw4 * $sh); |
848 | |
1424 | |
849 | for my $x (0 .. $sw - 1) { |
1425 | for my $x (0 .. $sw - 1) { |
|
|
1426 | my $row = $map->[$x + $xofs]; |
850 | for my $y (0 .. $sh - 1) { |
1427 | for my $y (0 .. $sh - 1) { |
851 | |
1428 | |
852 | my $cell = $map->[$x + $xofs][$y + $yofs] |
1429 | my $cell = $row->[$y + $yofs] |
853 | or next; |
1430 | or next; |
854 | |
1431 | |
855 | my $darkness = $cell->[0] * (1 / 255); |
1432 | my $dark = $cell->[0]; |
856 | if ($darkness < 0) { |
1433 | if ($dark < 0) { |
857 | $darkness = 0.15; |
1434 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1435 | } else { |
|
|
1436 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
858 | } |
1437 | } |
859 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
|
|
860 | |
1438 | |
861 | for my $num (grep $_, @$cell[1,2,3]) { |
1439 | for my $num (grep $_, @$cell[1,2,3]) { |
862 | my $tex = $::CONN->{face}[$num]{texture} || next; |
1440 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1441 | |
|
|
1442 | my ($w, $h) = @$tex{qw(w h)}; |
863 | |
1443 | |
864 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1444 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
865 | |
|
|
866 | my $w = $tex->{width}; |
|
|
867 | my $h = $tex->{height}; |
|
|
868 | |
|
|
869 | my $px = ($x + 1) * 32 - $w; |
|
|
870 | my $py = ($y + 1) * 32 - $h; |
|
|
871 | |
|
|
872 | glBegin GL_QUADS; |
|
|
873 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
874 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
875 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
876 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
877 | glEnd; |
1445 | } |
878 | } |
1446 | } |
879 | } |
1447 | } |
880 | } |
|
|
881 | |
1448 | |
882 | # if (1) { # higher quality darkness |
1449 | # if (1) { # higher quality darkness |
883 | # $lighting =~ s/(.)/$1$1$1/gs; |
1450 | # $lighting =~ s/(.)/$1$1$1/gs; |
884 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
1451 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
885 | # |
1452 | # |
… | |
… | |
887 | # |
1454 | # |
888 | # $lighting = $pb->get_pixels; |
1455 | # $lighting = $pb->get_pixels; |
889 | # $lighting =~ s/(.)../$1/gs; |
1456 | # $lighting =~ s/(.)../$1/gs; |
890 | # } |
1457 | # } |
891 | |
1458 | |
892 | $lighting = new Crossfire::Client::Texture |
|
|
893 | width => $sw4, |
|
|
894 | height => $sh, |
|
|
895 | data => $lighting, |
|
|
896 | internalformat => GL_ALPHA4, |
|
|
897 | format => GL_ALPHA; |
|
|
898 | |
|
|
899 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
900 | glColor 0, 0, 0, 0.75; |
|
|
901 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1459 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
902 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
|
|
903 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
904 | glBegin GL_QUADS; |
|
|
905 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
906 | glTexCoord 0, 1; glVertex 0 , $sh * 32; |
|
|
907 | glTexCoord 1, 1; glVertex $sw4 * 32, $sh * 32; |
|
|
908 | glTexCoord 1, 0; glVertex $sw4 * 32, 0; |
|
|
909 | glEnd; |
|
|
910 | |
1460 | |
|
|
1461 | $darkness = new CFClient::Texture |
|
|
1462 | w => $sw4, |
|
|
1463 | h => $sh, |
|
|
1464 | data => $darkness, |
|
|
1465 | internalformat => GL_ALPHA, |
|
|
1466 | format => GL_ALPHA; |
|
|
1467 | |
|
|
1468 | glColor 0.45, 0.45, 0.45, 1; |
|
|
1469 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
|
|
1470 | |
911 | glDisable GL_TEXTURE_2D; |
1471 | glDisable GL_TEXTURE_2D; |
912 | glDisable GL_BLEND; |
1472 | glDisable GL_BLEND; |
|
|
1473 | |
|
|
1474 | glEndList; |
|
|
1475 | } |
|
|
1476 | |
|
|
1477 | glCallList $self->{list}; |
913 | } |
1478 | } |
914 | |
1479 | |
915 | my %DIR = ( |
1480 | my %DIR = ( |
916 | SDLK_KP8, [1, "north"], |
1481 | SDLK_KP8, [1, "north"], |
917 | SDLK_KP9, [2, "northeast"], |
1482 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
934 | my $mod = $ev->key_mod; |
1499 | my $mod = $ev->key_mod; |
935 | my $sym = $ev->key_sym; |
1500 | my $sym = $ev->key_sym; |
936 | |
1501 | |
937 | if ($sym == SDLK_KP5) { |
1502 | if ($sym == SDLK_KP5) { |
938 | $::CONN->send ("command stay fire"); |
1503 | $::CONN->send ("command stay fire"); |
|
|
1504 | } elsif ($sym == SDLK_a) { |
|
|
1505 | $::CONN->send ("command apply"); |
939 | } elsif (exists $DIR{$sym}) { |
1506 | } elsif (exists $DIR{$sym}) { |
940 | if ($mod & KMOD_SHIFT) { |
1507 | if ($mod & KMOD_SHIFT) { |
941 | $self->{shft}++; |
1508 | $self->{shft}++; |
942 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
1509 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
943 | } elsif ($mod & KMOD_CTRL) { |
1510 | } elsif ($mod & KMOD_CTRL) { |
… | |
… | |
963 | } |
1530 | } |
964 | } |
1531 | } |
965 | |
1532 | |
966 | ############################################################################# |
1533 | ############################################################################# |
967 | |
1534 | |
968 | package Crossfire::Client::Widget::Animator; |
1535 | package CFClient::UI::Animator; |
969 | |
1536 | |
970 | use SDL::OpenGL; |
1537 | use SDL::OpenGL; |
971 | |
1538 | |
972 | our @ISA = Crossfire::Client::Widget::Bin::; |
1539 | our @ISA = CFClient::UI::Bin::; |
973 | |
1540 | |
974 | sub moveto { |
1541 | sub moveto { |
975 | my ($self, $x, $y) = @_; |
1542 | my ($self, $x, $y) = @_; |
976 | |
1543 | |
977 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1544 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
978 | $self->{speed} = 2; |
1545 | $self->{speed} = 0.001; |
979 | $self->{time} = 1; |
1546 | $self->{time} = 1; |
980 | |
1547 | |
981 | ::animation_start $self; |
1548 | ::animation_start $self; |
982 | } |
1549 | } |
983 | |
1550 | |
… | |
… | |
1005 | glPopMatrix; |
1572 | glPopMatrix; |
1006 | } |
1573 | } |
1007 | |
1574 | |
1008 | ############################################################################# |
1575 | ############################################################################# |
1009 | |
1576 | |
1010 | package Crossfire::Client::Widget::Toplevel; |
1577 | package CFClient::UI::Toplevel; |
1011 | |
1578 | |
1012 | our @ISA = Crossfire::Client::Widget::Container::; |
1579 | our @ISA = CFClient::UI::Container::; |
1013 | |
1580 | |
1014 | sub size_request { |
1581 | sub size_request { |
1015 | ($::WIDTH, $::HEIGHT) |
1582 | ($::WIDTH, $::HEIGHT) |
1016 | } |
1583 | } |
1017 | |
1584 | |
1018 | sub size_allocate { |
1585 | sub size_allocate { |
1019 | my ($self, $w, $h) = @_; |
1586 | my ($self, $x, $y, $w, $h) = @_; |
1020 | |
1587 | |
1021 | $self->SUPER::size_allocate ($w, $h); |
1588 | $self->_size_allocate ($x, $y, $w, $h); |
1022 | |
1589 | |
1023 | $_->size_allocate ($_->size_request) |
1590 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
1024 | for @{$self->{children}}; |
1591 | for @{$self->{children}}; |
1025 | } |
1592 | } |
1026 | |
1593 | |
|
|
1594 | sub translate { |
|
|
1595 | my ($self, $x, $y) = @_; |
|
|
1596 | |
|
|
1597 | ($x, $y) |
|
|
1598 | } |
|
|
1599 | |
1027 | sub update { |
1600 | sub update { |
1028 | my ($self) = @_; |
1601 | my ($self) = @_; |
1029 | |
1602 | |
1030 | $self->size_allocate ($self->size_request); |
1603 | $self->size_allocate (0, 0, $::WIDTH, $::HEIGHT); |
1031 | ::refresh (); |
1604 | ::refresh (); |
1032 | } |
1605 | } |
1033 | |
1606 | |
1034 | sub add { |
1607 | sub add { |
1035 | my ($self, $widget) = @_; |
1608 | my ($self, $widget) = @_; |
1036 | |
1609 | |
1037 | $self->SUPER::add ($widget); |
1610 | $self->SUPER::add ($widget); |
1038 | |
1611 | |
1039 | $widget->size_allocate ($widget->size_request); |
1612 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
1040 | } |
1613 | } |
1041 | |
1614 | |
1042 | sub draw { |
1615 | sub draw { |
1043 | my ($self) = @_; |
1616 | my ($self) = @_; |
1044 | |
1617 | |
1045 | $self->_draw; |
1618 | $self->_draw; |
1046 | } |
1619 | } |
1047 | |
1620 | |
1048 | ############################################################################# |
1621 | ############################################################################# |
1049 | |
1622 | |
1050 | package Crossfire::Client::Widget; |
1623 | package CFClient::UI; |
1051 | |
1624 | |
1052 | $TOPLEVEL = new Crossfire::Client::Widget::Toplevel; |
1625 | $TOPLEVEL = new CFClient::UI::Toplevel; |
1053 | |
1626 | |
1054 | 1 |
1627 | 1 |
1055 | |
1628 | |