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; |
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149 | return unless $self->{can_focus}; |
104 | |
150 | |
105 | my $focus = $FOCUS; $FOCUS = $self; |
151 | my $focus = $FOCUS; $FOCUS = $self; |
106 | $focus->update if $focus; |
152 | $focus->update if $focus; |
107 | $FOCUS->update; |
153 | $FOCUS->update; |
108 | } |
154 | } |
… | |
… | |
116 | $focus->update if $focus; #? |
162 | $focus->update if $focus; #? |
117 | } |
163 | } |
118 | |
164 | |
119 | sub mouse_motion { } |
165 | sub mouse_motion { } |
120 | sub button_up { } |
166 | sub button_up { } |
121 | sub button_down { } |
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122 | sub key_down { } |
167 | sub key_down { } |
123 | sub key_up { } |
168 | sub key_up { } |
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169 | |
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170 | sub button_down { |
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171 | my ($self, $ev, $x, $y) = @_; |
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172 | |
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173 | $self->focus_in; |
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174 | } |
124 | |
175 | |
125 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
176 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
126 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
177 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
127 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
178 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
128 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
179 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
129 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
180 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
130 | |
181 | |
131 | sub draw { |
182 | sub draw { |
132 | my ($self) = @_; |
183 | my ($self) = @_; |
133 | |
184 | |
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185 | return unless $self->{h} && $self->{w}; |
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186 | |
134 | glPushMatrix; |
187 | glPushMatrix; |
135 | glTranslate $self->{x}, $self->{y}, 0; |
188 | glTranslate $self->{x}, $self->{y}, 0; |
136 | $self->_draw; |
189 | $self->_draw; |
137 | if ($self == $HOVER) { |
190 | glPopMatrix; |
138 | glColor 1, 1, 1, 0.4; |
191 | |
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192 | if ($self == $HOVER && $self->{can_hover}) { |
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193 | my ($x, $y) = @$self{qw(x y)}; |
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194 | |
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195 | glColor 0, 0, 1, 0.2; |
139 | glEnable GL_BLEND; |
196 | glEnable GL_BLEND; |
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197 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
140 | glBegin GL_QUADS; |
198 | glBegin GL_QUADS; |
141 | glVertex 0 , 0; |
199 | glVertex $x , $y; |
142 | glVertex $self->{w}, 0; |
200 | glVertex $x + $self->{w}, $y; |
143 | glVertex $self->{w}, $self->{h}; |
201 | glVertex $x + $self->{w}, $y + $self->{h}; |
144 | glVertex 0 , $self->{h}; |
202 | glVertex $x , $y + $self->{h}; |
145 | glEnd; |
203 | glEnd; |
146 | glDisable GL_BLEND; |
204 | glDisable GL_BLEND; |
147 | } |
205 | } |
148 | glPopMatrix; |
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149 | } |
206 | } |
150 | |
207 | |
151 | sub _draw { |
208 | sub _draw { |
152 | my ($self) = @_; |
209 | my ($self) = @_; |
153 | |
210 | |
154 | warn "no draw defined for $self\n"; |
211 | 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} = $h |
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165 | ) |
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166 | } |
212 | } |
167 | |
213 | |
168 | sub find_widget { |
214 | sub find_widget { |
169 | my ($self, $x, $y) = @_; |
215 | my ($self, $x, $y) = @_; |
170 | |
216 | |
… | |
… | |
173 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
219 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
174 | |
220 | |
175 | () |
221 | () |
176 | } |
222 | } |
177 | |
223 | |
178 | sub del_parent { $_[0]->{parent} = undef } |
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179 | |
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180 | sub set_parent { |
224 | sub set_parent { |
181 | my ($self, $par) = @_; |
225 | my ($self, $par) = @_; |
182 | |
226 | |
183 | $self->{parent} = $par; |
227 | $self->{parent} = $par; |
184 | Scalar::Util::weaken $self->{parent}; |
228 | Scalar::Util::weaken $self->{parent}; |
… | |
… | |
193 | |
237 | |
194 | $self->{parent}->update |
238 | $self->{parent}->update |
195 | if $self->{parent}; |
239 | if $self->{parent}; |
196 | } |
240 | } |
197 | |
241 | |
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242 | sub connect { |
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243 | my ($self, $signal, $cb) = @_; |
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244 | |
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245 | push @{ $self->{cb}{$signal} }, $cb; |
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246 | } |
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247 | |
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248 | sub emit { |
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249 | my ($self, $signal, @args) = @_; |
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250 | |
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251 | $_->($self, @args) |
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252 | for @{$self->{cb}{$signal} || []}; |
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253 | } |
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254 | |
198 | sub DESTROY { |
255 | sub DESTROY { |
199 | my ($self) = @_; |
256 | my ($self) = @_; |
200 | |
257 | |
201 | #$self->deactivate; |
258 | #$self->deactivate; |
202 | } |
259 | } |
203 | |
260 | |
204 | ############################################################################# |
261 | ############################################################################# |
205 | |
262 | |
206 | package Crossfire::Client::Widget::Container; |
263 | package CFClient::UI::DrawBG; |
207 | |
264 | |
208 | our @ISA = Crossfire::Client::Widget::; |
265 | our @ISA = CFClient::UI::Base::; |
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266 | |
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267 | use strict; |
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268 | use SDL::OpenGL; |
209 | |
269 | |
210 | sub new { |
270 | sub new { |
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271 | my $class = shift; |
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272 | |
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273 | # range [value, low, high, page] |
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274 | |
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275 | $class->SUPER::new ( |
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276 | bg => [0, 0, 0, 0.2], |
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277 | active_bg => [1, 1, 1, 0.5], |
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278 | @_ |
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279 | ) |
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280 | } |
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281 | |
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282 | sub _draw { |
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283 | my ($self) = @_; |
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284 | |
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285 | my ($w, $h) = @$self{qw(w h)}; |
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286 | |
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287 | glEnable GL_BLEND; |
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288 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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289 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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290 | |
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291 | glBegin GL_QUADS; |
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292 | glVertex 0 , 0; |
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293 | glVertex 0 , $h; |
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294 | glVertex $w, $h; |
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295 | glVertex $w, 0; |
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296 | glEnd; |
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297 | |
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298 | glDisable GL_BLEND; |
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299 | } |
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300 | |
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301 | ############################################################################# |
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302 | |
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303 | package CFClient::UI::Empty; |
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304 | |
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305 | our @ISA = CFClient::UI::Base::; |
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306 | |
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307 | sub size_request { |
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308 | (0, 0) |
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309 | } |
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310 | |
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311 | sub draw { } |
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312 | |
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313 | ############################################################################# |
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314 | |
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315 | package CFClient::UI::Container; |
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316 | |
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317 | our @ISA = CFClient::UI::Base::; |
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318 | |
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319 | sub new { |
211 | my ($class, @widgets) = @_; |
320 | my ($class, %arg) = @_; |
212 | |
321 | |
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322 | my $children = delete $arg{children} || []; |
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323 | |
213 | my $self = $class->SUPER::new (children => []); |
324 | my $self = $class->SUPER::new (children => [], %arg); |
214 | $self->add ($_) for @widgets; |
325 | $self->add ($_) for @$children; |
215 | |
326 | |
216 | $self |
327 | $self |
217 | } |
328 | } |
218 | |
329 | |
219 | sub add { |
330 | sub add { |
220 | my ($self, $chld, $expand) = @_; |
331 | my ($self, $chld) = @_; |
221 | |
332 | |
222 | $chld->{expand} = $expand; |
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223 | $chld->set_parent ($self); |
333 | $chld->set_parent ($self); |
224 | |
334 | |
225 | @{$self->{children}} = |
335 | $self->{children} = [ |
226 | sort { $a->{z} <=> $b->{z} } |
336 | sort { $a->{z} <=> $b->{z} } |
227 | @{$self->{children}}, $chld; |
337 | @{$self->{children}}, $chld |
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338 | ]; |
228 | |
339 | |
229 | $self->size_allocate ($self->{w}, $self->{h}) |
340 | $self->{w} = $self->{h} = -1; |
230 | if $self->{w}; #TODO: check for "realised state" |
341 | $self->update; |
231 | } |
342 | } |
232 | |
343 | |
233 | sub remove { |
344 | sub remove { |
234 | my ($self, $widget) = @_; |
345 | my ($self, $widget) = @_; |
235 | |
346 | |
236 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
347 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
237 | |
348 | |
238 | $self->size_allocate ($self->{w}, $self->{h}); |
349 | $self->size_allocate (0, 0, $self->{w}, $self->{h}); |
239 | } |
350 | } |
240 | |
351 | |
241 | sub find_widget { |
352 | sub find_widget { |
242 | my ($self, $x, $y) = @_; |
353 | my ($self, $x, $y) = @_; |
243 | |
354 | |
… | |
… | |
260 | $_->draw for @{$self->{children}}; |
371 | $_->draw for @{$self->{children}}; |
261 | } |
372 | } |
262 | |
373 | |
263 | ############################################################################# |
374 | ############################################################################# |
264 | |
375 | |
265 | package Crossfire::Client::Widget::Bin; |
376 | package CFClient::UI::Bin; |
266 | |
377 | |
267 | our @ISA = Crossfire::Client::Widget::Container::; |
378 | our @ISA = CFClient::UI::Container::; |
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379 | |
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380 | sub new { |
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381 | my ($class, %arg) = @_; |
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382 | |
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383 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
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384 | |
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385 | $class->SUPER::new (children => [$child], %arg) |
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386 | } |
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387 | |
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388 | sub add { |
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389 | my ($self, $widget) = @_; |
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390 | |
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391 | $self->{children} = []; |
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392 | |
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393 | $self->SUPER::add ($widget); |
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394 | } |
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395 | |
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396 | sub remove { |
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397 | my ($self, $widget) = @_; |
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398 | |
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399 | $self->SUPER::remove ($widget); |
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400 | |
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401 | $self->{children} = [new CFClient::UI::Empty] |
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402 | unless @{$self->{children}}; |
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403 | } |
268 | |
404 | |
269 | sub child { $_[0]->{children}[0] } |
405 | sub child { $_[0]->{children}[0] } |
270 | |
406 | |
271 | sub size_request { |
407 | sub size_request { |
272 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
408 | $_[0]{children}[0]->size_request |
273 | } |
409 | } |
274 | |
410 | |
275 | sub size_allocate { |
411 | sub size_allocate { |
276 | my ($self, $w, $h) = @_; |
412 | my ($self, $x, $y, $w, $h) = @_; |
277 | |
413 | |
278 | $self->SUPER::size_allocate ($w, $h); |
414 | $self->_size_allocate ($x, $y, $w, $h) or return; |
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415 | |
279 | $self->{children}[0]->size_allocate ($w, $h) |
416 | $self->{children}[0]->size_allocate (0, 0, $w, $h); |
280 | if $self->{children}[0] |
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281 | } |
417 | } |
282 | |
418 | |
283 | ############################################################################# |
419 | ############################################################################# |
284 | |
420 | |
285 | package Crossfire::Client::Widget::Window; |
421 | package CFClient::UI::Window; |
286 | |
422 | |
287 | our @ISA = Crossfire::Client::Widget::Bin::; |
423 | our @ISA = CFClient::UI::Bin::; |
288 | |
424 | |
289 | use SDL::OpenGL; |
425 | use SDL::OpenGL; |
290 | |
426 | |
291 | sub new { |
427 | sub new { |
292 | my ($class, $x, $y, $z, $w, $h) = @_; |
428 | my ($class, %arg) = @_; |
293 | |
429 | |
294 | my $self = $class->SUPER::new; |
430 | my $self = $class->SUPER::new (%arg); |
295 | |
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296 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
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297 | } |
431 | } |
298 | |
432 | |
299 | sub update { |
433 | sub update { |
300 | my ($self) = @_; |
434 | my ($self) = @_; |
301 | |
435 | |
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436 | # we want to do this delayed... |
302 | $self->render_chld; |
437 | $self->render_chld; |
303 | $self->SUPER::update; |
438 | $self->SUPER::update; |
304 | } |
439 | } |
305 | |
440 | |
306 | sub render_chld { |
441 | sub render_chld { |
307 | my ($self) = @_; |
442 | my ($self) = @_; |
308 | |
443 | |
309 | $self->{texture} = |
444 | $self->{texture} = |
310 | Crossfire::Client::Texture->new_from_opengl ( |
445 | CFClient::Texture->new_from_opengl ( |
311 | $self->{w}, $self->{h}, sub { $self->child->draw } |
446 | $self->{w}, $self->{h}, sub { $self->child->draw } |
312 | ); |
447 | ); |
313 | } |
448 | } |
314 | |
449 | |
315 | sub size_allocate { |
450 | sub size_allocate { |
316 | my ($self, $w, $h) = @_; |
451 | my ($self, $x, $y, $w, $h) = @_; |
317 | |
452 | |
318 | $self->{w} = $w; |
453 | $self->_size_allocate ($x, $y, $w, $h) or return; |
319 | $self->{h} = $h; |
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320 | |
454 | |
321 | $self->child->size_allocate ($w, $h); |
455 | $self->child->size_allocate (0, 0, $w, $h); |
322 | |
456 | |
323 | $self->render_chld; |
457 | $self->render_chld; |
324 | } |
458 | } |
325 | |
459 | |
326 | sub _draw { |
460 | sub _draw { |
… | |
… | |
330 | |
464 | |
331 | my $tex = $self->{texture} |
465 | my $tex = $self->{texture} |
332 | or return; |
466 | or return; |
333 | |
467 | |
334 | glEnable GL_BLEND; |
468 | glEnable GL_BLEND; |
|
|
469 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
335 | glEnable GL_TEXTURE_2D; |
470 | glEnable GL_TEXTURE_2D; |
336 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
471 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
337 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
338 | |
472 | |
339 | glBegin GL_QUADS; |
473 | $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 $w, 0; |
|
|
344 | glEnd; |
|
|
345 | |
474 | |
346 | glDisable GL_BLEND; |
475 | glDisable GL_BLEND; |
347 | glDisable GL_TEXTURE_2D; |
476 | glDisable GL_TEXTURE_2D; |
348 | } |
477 | } |
349 | |
478 | |
350 | ############################################################################# |
479 | ############################################################################# |
351 | |
480 | |
352 | package Crossfire::Client::Widget::Frame; |
481 | package CFClient::UI::Frame; |
353 | |
482 | |
354 | our @ISA = Crossfire::Client::Widget::Bin::; |
483 | our @ISA = CFClient::UI::Bin::; |
355 | |
484 | |
356 | use SDL::OpenGL; |
485 | use SDL::OpenGL; |
357 | |
486 | |
358 | sub size_request { |
487 | sub size_request { |
359 | my ($self) = @_; |
488 | my ($self) = @_; |
… | |
… | |
364 | |
493 | |
365 | map { $_ + 4 } $chld->size_request; |
494 | map { $_ + 4 } $chld->size_request; |
366 | } |
495 | } |
367 | |
496 | |
368 | sub size_allocate { |
497 | sub size_allocate { |
369 | my ($self, $w, $h) = @_; |
498 | my ($self, $x, $y, $w, $h) = @_; |
370 | |
499 | |
371 | $self->{w} = $w; |
500 | $self->_size_allocate ($x, $y, $w, $h) or return; |
372 | $self->{h} = $h; |
|
|
373 | |
501 | |
374 | $self->child->size_allocate ($w - 4, $h - 4); |
502 | $self->child->size_allocate (2, 2, $w - 4, $h - 4); |
375 | $self->child->move (2, 2); |
|
|
376 | } |
503 | } |
377 | |
504 | |
378 | sub _draw { |
505 | sub _draw { |
379 | my ($self) = @_; |
506 | my ($self) = @_; |
380 | |
507 | |
… | |
… | |
382 | |
509 | |
383 | my ($w, $h) = $chld->size_request; |
510 | my ($w, $h) = $chld->size_request; |
384 | |
511 | |
385 | glBegin GL_QUADS; |
512 | glBegin GL_QUADS; |
386 | glColor 0, 0, 0; |
513 | glColor 0, 0, 0; |
387 | glTexCoord 0, 0; glVertex 0 , 0; |
514 | glVertex 0 , 0; |
388 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
515 | glVertex 0 , $h + 4; |
389 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
516 | glVertex $w + 4 , $h + 4; |
390 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
517 | glVertex $w + 4 , 0; |
391 | glEnd; |
518 | glEnd; |
392 | |
519 | |
393 | $chld->draw; |
520 | $chld->draw; |
394 | } |
521 | } |
395 | |
522 | |
396 | ############################################################################# |
523 | ############################################################################# |
397 | |
524 | |
398 | package Crossfire::Client::Widget::FancyFrame; |
525 | package CFClient::UI::FancyFrame; |
399 | |
526 | |
400 | our @ISA = Crossfire::Client::Widget::Bin::; |
527 | our @ISA = CFClient::UI::Bin::; |
401 | |
528 | |
402 | use SDL::OpenGL; |
529 | use SDL::OpenGL; |
403 | |
530 | |
404 | my @tex = |
531 | my @tex = |
405 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
532 | 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); |
533 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
407 | |
534 | |
|
|
535 | sub new { |
|
|
536 | my $class = shift; |
|
|
537 | |
|
|
538 | # TODO: user_x, user_y, overwrite moveto? |
|
|
539 | |
|
|
540 | $class->SUPER::new ( |
|
|
541 | bg => [1, 1, 1, 1], |
|
|
542 | border_bg => [1, 1, 1, 1], |
|
|
543 | border => $::FONTSIZE * 0.8, |
|
|
544 | @_ |
|
|
545 | ) |
|
|
546 | } |
|
|
547 | |
408 | sub size_request { |
548 | sub size_request { |
409 | my ($self) = @_; |
549 | my ($self) = @_; |
410 | |
550 | |
|
|
551 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
552 | |
411 | my ($w, $h) = $self->SUPER::size_request; |
553 | my ($w, $h) = $self->SUPER::size_request; |
412 | |
554 | |
413 | $h += $tex[1]->{height}; |
555 | ( |
414 | $h += $tex[4]->{height}; |
556 | $w + $self->{border} * 2, |
415 | $w += $tex[2]->{width}; |
557 | $h + $self->{border} * 2, |
416 | $w += $tex[3]->{width}; |
558 | ) |
417 | |
|
|
418 | ($w, $h) |
|
|
419 | } |
559 | } |
420 | |
560 | |
421 | sub size_allocate { |
561 | sub size_allocate { |
422 | my ($self, $w, $h) = @_; |
562 | my ($self, $x, $y, $w, $h) = @_; |
423 | |
563 | |
424 | $self->SUPER::size_allocate ($w, $h); |
564 | $self->_size_allocate ($x, $y, $w, $h) or return; |
425 | |
565 | |
426 | $h -= $tex[1]->{height}; |
566 | $h -= List::Util::max 0, $self->{border} * 2; |
427 | $h -= $tex[4]->{height}; |
567 | $w -= List::Util::max 0, $self->{border} * 2; |
428 | $w -= $tex[2]->{width}; |
|
|
429 | $w -= $tex[3]->{width}; |
|
|
430 | |
568 | |
431 | $h = $h < 0 ? 0 : $h; |
569 | $self->child->size_allocate ($self->{border}, $self->{border}, $w, $h); |
432 | $w = $w < 0 ? 0 : $w; |
570 | } |
433 | |
571 | |
434 | $self->child->size_allocate ($w, $h); |
572 | sub button_down { |
435 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
573 | my ($self, $ev, $x, $y) = @_; |
|
|
574 | |
|
|
575 | if ($x < $self->{w} && $x >= $self->{w} - $self->{border} |
|
|
576 | && $y < $self->{h} && $y >= $self->{h} - $self->{border}) { |
|
|
577 | |
|
|
578 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
579 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
580 | |
|
|
581 | $self->{motion} = sub { |
|
|
582 | my ($ev, $x, $y) = @_; |
|
|
583 | |
|
|
584 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
585 | |
|
|
586 | $self->{user_w} = $bw + $x - $ox; |
|
|
587 | $self->{user_h} = $bh + $y - $oy; |
|
|
588 | $self->update; |
|
|
589 | }; |
|
|
590 | |
|
|
591 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
592 | && $y >= 0 && $y < $self->{border}) { |
|
|
593 | |
|
|
594 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
595 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
596 | |
|
|
597 | $self->{motion} = sub { |
|
|
598 | my ($ev, $x, $y) = @_; |
|
|
599 | |
|
|
600 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
601 | |
|
|
602 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
603 | $self->update; |
|
|
604 | }; |
|
|
605 | } |
|
|
606 | } |
|
|
607 | |
|
|
608 | sub button_up { |
|
|
609 | my ($self, $ev, $x, $y) = @_; |
|
|
610 | |
|
|
611 | delete $self->{motion}; |
|
|
612 | } |
|
|
613 | |
|
|
614 | sub mouse_motion { |
|
|
615 | my ($self, $ev, $x, $y) = @_; |
|
|
616 | |
|
|
617 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
436 | } |
618 | } |
437 | |
619 | |
438 | sub _draw { |
620 | sub _draw { |
439 | my ($self) = @_; |
621 | my ($self) = @_; |
440 | |
622 | |
441 | my ($w, $h) = ($self->{w}, $self->{h}); |
623 | my ($w, $h ) = ($self->{w}, $self->{h}); |
442 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
624 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
443 | |
625 | |
444 | glEnable GL_BLEND; |
626 | glEnable GL_BLEND; |
|
|
627 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
445 | glEnable GL_TEXTURE_2D; |
628 | 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; |
629 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
448 | |
630 | |
449 | my $top = $tex[1]; |
631 | glColor @{ $self->{border_bg} }; |
450 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
632 | $tex[1]->draw_quad (0, 0, $w, $self->{border}); |
451 | |
633 | $tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch); |
452 | glBegin GL_QUADS; |
634 | $tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch); |
453 | glTexCoord 0, 0; glVertex 0 , 0; |
635 | $tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border}); |
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 | |
|
|
459 | my $left = $tex[3]; |
|
|
460 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
|
|
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 | |
|
|
469 | my $right = $tex[2]; |
|
|
470 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
|
|
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 | |
|
|
479 | my $bottom = $tex[4]; |
|
|
480 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
|
|
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 | |
636 | |
489 | my $bg = $tex[0]; |
637 | my $bg = $tex[0]; |
490 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
491 | 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 | |
638 | |
|
|
639 | # TODO: repeat texture not scale |
495 | my $rep_x = $cw / $bg->{width}; |
640 | my $rep_x = $cw / $bg->{w}; |
496 | my $rep_y = $ch / $bg->{height}; |
641 | my $rep_y = $ch / $bg->{h}; |
497 | |
642 | |
498 | glBegin GL_QUADS; |
643 | glColor @{ $self->{bg} }; |
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 | |
644 | |
|
|
645 | $bg->{s} = $rep_x; |
|
|
646 | $bg->{t} = $rep_y; |
|
|
647 | $bg->{wrap_mode} = 1; |
|
|
648 | $bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch); |
|
|
649 | |
|
|
650 | glDisable GL_TEXTURE_2D; |
505 | glDisable GL_BLEND; |
651 | glDisable GL_BLEND; |
506 | glDisable GL_TEXTURE_2D; |
|
|
507 | |
652 | |
508 | $self->child->draw; |
653 | $self->child->draw; |
509 | |
|
|
510 | } |
654 | } |
511 | |
655 | |
512 | ############################################################################# |
656 | ############################################################################# |
513 | |
657 | |
514 | package Crossfire::Client::Widget::Table; |
658 | package CFClient::UI::Table; |
515 | |
659 | |
516 | our @ISA = Crossfire::Client::Widget::Bin::; |
660 | our @ISA = CFClient::UI::Base::; |
|
|
661 | |
|
|
662 | use List::Util qw(max sum); |
517 | |
663 | |
518 | use SDL::OpenGL; |
664 | use SDL::OpenGL; |
|
|
665 | |
|
|
666 | sub new { |
|
|
667 | my $class = shift; |
|
|
668 | |
|
|
669 | $class->SUPER::new ( |
|
|
670 | col_expand => [], |
|
|
671 | @_ |
|
|
672 | ) |
|
|
673 | } |
519 | |
674 | |
520 | sub add { |
675 | sub add { |
521 | my ($self, $x, $y, $chld) = @_; |
676 | my ($self, $x, $y, $chld) = @_; |
522 | my $old_chld = $self->{children}[$y][$x]; |
|
|
523 | |
677 | |
524 | $self->{children}[$y][$x] = $chld; |
678 | $self->{children}[$y][$x] = $chld; |
525 | $chld->set_parent ($self); |
679 | $chld->set_parent ($self); |
|
|
680 | |
|
|
681 | $self->{w} = $self->{h} = -1; |
526 | $self->update; |
682 | $self->update; |
527 | } |
683 | } |
528 | |
684 | |
529 | sub max_row_height { |
685 | sub get_wh { |
530 | my ($self, $row) = @_; |
686 | my ($self) = @_; |
531 | |
687 | |
532 | my $hs = 0; |
688 | my (@w, @h); |
533 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
689 | |
|
|
690 | for my $y (0 .. $#{$self->{children}}) { |
534 | my $c = $self->{children}->[$row]->[$xi]; |
691 | my $row = $self->{children}[$y] |
535 | if ($c) { |
692 | or next; |
|
|
693 | |
|
|
694 | for my $x (0 .. $#$row) { |
|
|
695 | my $widget = $row->[$x] |
|
|
696 | or next; |
536 | my ($w, $h) = $c->size_request; |
697 | my ($w, $h) = $widget->size_request; |
537 | if ($hs < $h) { $hs = $h } |
698 | |
|
|
699 | $w[$x] = max $w[$x], $w; |
|
|
700 | $h[$y] = max $h[$y], $h; |
538 | } |
701 | } |
539 | } |
702 | } |
540 | return $hs; |
|
|
541 | } |
|
|
542 | |
703 | |
543 | sub max_col_width { |
704 | (\@w, \@h) |
|
|
705 | } |
|
|
706 | |
|
|
707 | sub size_request { |
544 | my ($self, $col) = @_; |
708 | my ($self) = @_; |
545 | |
709 | |
|
|
710 | my ($ws, $hs) = $self->get_wh; |
|
|
711 | |
|
|
712 | ( |
|
|
713 | (sum @$ws), |
|
|
714 | (sum @$hs), |
|
|
715 | ) |
|
|
716 | } |
|
|
717 | |
|
|
718 | sub size_allocate { |
|
|
719 | my ($self, $x, $y, $w, $h) = @_; |
|
|
720 | |
|
|
721 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
722 | |
|
|
723 | my ($ws, $hs) = $self->get_wh; |
|
|
724 | |
|
|
725 | my $req_w = sum @$ws; |
|
|
726 | my $req_h = sum @$hs; |
|
|
727 | |
|
|
728 | # TODO: nicer code && do row_expand |
|
|
729 | my @col_expand = @{$self->{col_expand}}; |
|
|
730 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
731 | my $col_expand = (sum @col_expand) || 1; |
|
|
732 | |
|
|
733 | # linearly scale sizes |
|
|
734 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
735 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
736 | |
|
|
737 | my $y; |
|
|
738 | |
|
|
739 | for my $r (0 .. $#{$self->{children}}) { |
|
|
740 | my $row = $self->{children}[$r] |
|
|
741 | or next; |
|
|
742 | |
546 | my $ws = 0; |
743 | my $x = 0; |
547 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
744 | my $row_h = $hs->[$r]; |
548 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
745 | |
549 | if ($c) { |
746 | for my $c (0 .. $#$row) { |
550 | my ($w, $h) = $c->size_request; |
747 | my $col_w = $ws->[$c]; |
551 | if ($ws < $w) { $ws = $w } |
748 | |
|
|
749 | if (my $widget = $row->[$c]) { |
|
|
750 | $widget->size_allocate ($x, $y, $col_w, $row_h); |
|
|
751 | } |
|
|
752 | |
|
|
753 | $x += $col_w; |
552 | } |
754 | } |
|
|
755 | |
|
|
756 | $y += $row_h; |
553 | } |
757 | } |
554 | return $ws; |
758 | |
555 | } |
759 | } |
|
|
760 | |
|
|
761 | sub find_widget { |
|
|
762 | my ($self, $x, $y) = @_; |
|
|
763 | |
|
|
764 | $x -= $self->{x}; |
|
|
765 | $y -= $self->{y}; |
|
|
766 | |
|
|
767 | my $res; |
|
|
768 | |
|
|
769 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
770 | $res = $_->find_widget ($x, $y) |
|
|
771 | and return $res; |
|
|
772 | } |
|
|
773 | |
|
|
774 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
775 | } |
|
|
776 | |
|
|
777 | sub _draw { |
|
|
778 | my ($self) = @_; |
|
|
779 | |
|
|
780 | for (grep $_, @{$self->{children}}) { |
|
|
781 | $_->draw for grep $_, @$_; |
|
|
782 | } |
|
|
783 | } |
|
|
784 | |
|
|
785 | ############################################################################# |
|
|
786 | |
|
|
787 | package CFClient::UI::HBox; |
|
|
788 | |
|
|
789 | # TODO: wrap into common Box base class |
|
|
790 | |
|
|
791 | our @ISA = CFClient::UI::Container::; |
556 | |
792 | |
557 | sub size_request { |
793 | sub size_request { |
558 | my ($self) = @_; |
794 | my ($self) = @_; |
559 | |
795 | |
|
|
796 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
797 | |
|
|
798 | ( |
|
|
799 | (List::Util::sum map $_->[0], @alloc), |
|
|
800 | (List::Util::max map $_->[1], @alloc), |
|
|
801 | ) |
|
|
802 | } |
|
|
803 | |
|
|
804 | sub size_allocate { |
|
|
805 | my ($self, $x, $y, $w, $h) = @_; |
|
|
806 | |
|
|
807 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
808 | |
560 | my ($hs, $ws) = (0, 0); |
809 | ($h, $w) = ($w, $h); |
561 | |
810 | |
562 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
811 | my $children = $self->{children}; |
563 | $hs += $self->max_row_height ($yi); |
|
|
564 | } |
|
|
565 | |
812 | |
566 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
813 | my @h = map +($_->size_request)[0], @$children; |
567 | my $wm = 0; |
814 | |
568 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
815 | my $req_h = List::Util::sum @h; |
569 | $wm += $self->max_col_width ($xi) |
816 | |
|
|
817 | if ($req_h > $h) { |
|
|
818 | # ah well, not enough space |
|
|
819 | $_ *= $h / $req_h for @h; |
|
|
820 | } else { |
|
|
821 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
822 | $exp ||= 1; |
|
|
823 | |
|
|
824 | for (0 .. $#$children) { |
|
|
825 | my $child = $children->[$_]; |
|
|
826 | |
|
|
827 | my $alloc_h = $h[$_]; |
|
|
828 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
829 | $h[$_] = $alloc_h; |
570 | } |
830 | } |
571 | if ($ws < $wm) { $ws = $wm } |
|
|
572 | } |
831 | } |
573 | |
|
|
574 | return ($ws, $hs); |
|
|
575 | } |
|
|
576 | |
|
|
577 | sub _draw { |
|
|
578 | my ($self) = @_; |
|
|
579 | |
832 | |
580 | my $y = 0; |
833 | my $y = 0; |
581 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
834 | for (0 .. $#$children) { |
|
|
835 | my $child = $children->[$_]; |
582 | my $x = 0; |
836 | my $h = $h[$_]; |
|
|
837 | $child->size_allocate ($y, 0, $h, $w); |
583 | |
838 | |
584 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
839 | $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 | } |
840 | } |
597 | } |
841 | } |
598 | |
842 | |
599 | ############################################################################# |
843 | ############################################################################# |
600 | |
844 | |
601 | package Crossfire::Client::Widget::VBox; |
845 | package CFClient::UI::VBox; |
602 | |
846 | |
|
|
847 | # TODO: wrap into common Box base class |
|
|
848 | |
603 | our @ISA = Crossfire::Client::Widget::Container::; |
849 | our @ISA = CFClient::UI::Container::; |
604 | |
|
|
605 | use SDL::OpenGL; |
|
|
606 | |
850 | |
607 | sub size_request { |
851 | sub size_request { |
608 | my ($self) = @_; |
852 | my ($self) = @_; |
609 | |
853 | |
610 | my @alloc = map [$_->size_request], @{$self->{children}}; |
854 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
614 | (List::Util::sum map $_->[1], @alloc), |
858 | (List::Util::sum map $_->[1], @alloc), |
615 | ) |
859 | ) |
616 | } |
860 | } |
617 | |
861 | |
618 | sub size_allocate { |
862 | sub size_allocate { |
619 | my ($self, $w, $h) = @_; |
863 | my ($self, $x, $y, $w, $h) = @_; |
620 | |
864 | |
621 | $self->w ($w); |
865 | $self->_size_allocate ($x, $y, $w, $h); |
622 | $self->h ($h); |
|
|
623 | |
866 | |
624 | my $exp; |
867 | my $children = $self->{children}; |
625 | my @oth; |
868 | |
626 | # find expand widget |
869 | my @h = map +($_->size_request)[1], @$children; |
627 | for (@{$self->{children}}) { |
870 | |
628 | if ($_->{expand}) { |
871 | my $req_h = List::Util::sum @h; |
|
|
872 | |
|
|
873 | if ($req_h > $h) { |
|
|
874 | # ah well, not enough space |
|
|
875 | $_ *= $h / $req_h for @h; |
|
|
876 | } else { |
|
|
877 | my $exp = List::Util::sum map $_->{expand}, @$children; |
629 | $exp = $_; |
878 | $exp ||= 1; |
630 | last; |
879 | |
|
|
880 | for (0 .. $#$children) { |
|
|
881 | my $child = $children->[$_]; |
|
|
882 | |
|
|
883 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
631 | } |
884 | } |
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 | } |
885 | } |
643 | |
886 | |
644 | my $y = 0; |
887 | my $y = 0; |
645 | for (@{$self->{children}}) { |
888 | for (0 .. $#$children) { |
646 | $_->move (0, $y); |
889 | my $child = $children->[$_]; |
647 | |
890 | 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); |
891 | $child->size_allocate (0, $y, $w, $h); |
|
|
892 | |
654 | $y += $h; |
893 | $y += $h; |
655 | } |
|
|
656 | } |
894 | } |
657 | } |
895 | } |
658 | |
896 | |
659 | ############################################################################# |
897 | ############################################################################# |
660 | |
898 | |
661 | package Crossfire::Client::Widget::Label; |
899 | package CFClient::UI::Label; |
662 | |
900 | |
663 | our @ISA = Crossfire::Client::Widget::; |
901 | our @ISA = CFClient::UI::Base::; |
664 | |
902 | |
665 | use SDL::OpenGL; |
903 | use SDL::OpenGL; |
666 | |
904 | |
667 | sub new { |
905 | sub new { |
668 | my ($class, $x, $y, $z, $height, $text) = @_; |
906 | my ($class, %arg) = @_; |
669 | |
907 | |
|
|
908 | my $self = $class->SUPER::new ( |
|
|
909 | fg => [1, 1, 1], |
670 | $height ||= $::FONTSIZE; |
910 | height => $::FONTSIZE, |
|
|
911 | text => "", |
|
|
912 | align => -1, |
|
|
913 | padding => 2, |
|
|
914 | layout => new CFClient::Layout, |
|
|
915 | %arg |
|
|
916 | ); |
671 | |
917 | |
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); |
918 | $self->set_text ($self->{text}); |
676 | |
919 | |
677 | $self |
920 | $self |
|
|
921 | } |
|
|
922 | |
|
|
923 | sub escape_text { |
|
|
924 | local $_ = $_[1]; |
|
|
925 | |
|
|
926 | s/&/&/g; |
|
|
927 | s/>/>/g; |
|
|
928 | s/</</g; |
|
|
929 | |
|
|
930 | $_[1] |
678 | } |
931 | } |
679 | |
932 | |
680 | sub set_text { |
933 | sub set_text { |
681 | my ($self, $text) = @_; |
934 | my ($self, $text) = @_; |
682 | |
935 | |
683 | $self->{text} = $text; |
936 | $self->{text} = $text; |
684 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
937 | $self->{layout}->set_markup ($text); |
685 | |
938 | |
|
|
939 | delete $self->{texture}; |
|
|
940 | # $self->{w} = $self->{h} = -1; |
686 | $self->update; |
941 | $self->update; |
687 | } |
942 | } |
688 | |
943 | |
689 | sub get_text { |
944 | sub get_text { |
690 | my ($self, $text) = @_; |
945 | my ($self, $text) = @_; |
… | |
… | |
693 | } |
948 | } |
694 | |
949 | |
695 | sub size_request { |
950 | sub size_request { |
696 | my ($self) = @_; |
951 | my ($self) = @_; |
697 | |
952 | |
698 | if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
953 | $self->{layout}->set_width; |
|
|
954 | $self->{layout}->set_height ($self->{height}); |
|
|
955 | my ($w, $h) = $self->{layout}->size; |
|
|
956 | |
|
|
957 | ( |
|
|
958 | $w + $self->{padding} * 2, |
|
|
959 | $h + $self->{padding} * 2, |
|
|
960 | ) |
|
|
961 | } |
|
|
962 | |
|
|
963 | sub size_allocate { |
|
|
964 | my ($self, $x, $y, $w, $h) = @_; |
|
|
965 | |
|
|
966 | $self->_size_allocate ($x, $y, $w, $h) or return; |
|
|
967 | |
|
|
968 | delete $self->{texture}; |
|
|
969 | } |
|
|
970 | |
|
|
971 | sub update { |
|
|
972 | my ($self) = @_; |
|
|
973 | |
|
|
974 | delete $self->{texture}; |
|
|
975 | $self->SUPER::update; |
|
|
976 | } |
|
|
977 | |
|
|
978 | sub _draw { |
|
|
979 | my ($self) = @_; |
|
|
980 | |
|
|
981 | my $tex = $self->{texture} ||= do { |
|
|
982 | $self->{layout}->set_width ($self->{w}); |
|
|
983 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
984 | new_from_layout CFClient::Texture $self->{layout} |
|
|
985 | }; |
|
|
986 | |
|
|
987 | glEnable GL_BLEND; |
|
|
988 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
989 | glEnable GL_TEXTURE_2D; |
|
|
990 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
991 | |
|
|
992 | glColor @{$self->{fg}}; |
|
|
993 | |
|
|
994 | my $x = |
|
|
995 | $self->{align} < 0 ? $self->{padding} |
|
|
996 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
997 | : ($self->{w} - $tex->{w}) * 0.5; |
|
|
998 | |
|
|
999 | glTranslate int $x, int +($self->{h} - $tex->{h}) * 0.5, 0; |
|
|
1000 | $tex->draw_quad (0, 0); |
|
|
1001 | |
|
|
1002 | glDisable GL_TEXTURE_2D; |
|
|
1003 | glDisable GL_BLEND; |
|
|
1004 | } |
|
|
1005 | |
|
|
1006 | ############################################################################# |
|
|
1007 | |
|
|
1008 | package CFClient::UI::Entry; |
|
|
1009 | |
|
|
1010 | our @ISA = CFClient::UI::Label::; |
|
|
1011 | |
|
|
1012 | use SDL; |
|
|
1013 | use SDL::OpenGL; |
|
|
1014 | |
|
|
1015 | sub new { |
|
|
1016 | my $class = shift; |
|
|
1017 | |
|
|
1018 | $class->SUPER::new ( |
|
|
1019 | fg => [1, 1, 1], |
|
|
1020 | bg => [0, 0, 0, 0.2], |
|
|
1021 | active_bg => [1, 1, 1, 0.5], |
|
|
1022 | active_fg => [0, 0, 0], |
|
|
1023 | can_hover => 1, |
|
|
1024 | can_focus => 1, |
699 | ( |
1025 | @_ |
700 | $self->{texture}{width}, |
1026 | ) |
701 | $self->{texture}{height}, |
1027 | } |
702 | ) |
1028 | |
|
|
1029 | sub _set_text { |
|
|
1030 | my ($self, $text) = @_; |
|
|
1031 | |
|
|
1032 | my $old_text = $self->{text}; |
|
|
1033 | |
|
|
1034 | $self->{last_activity} = $::NOW; |
|
|
1035 | |
|
|
1036 | $self->{text} = $text; |
|
|
1037 | $self->{layout}->set_width ($self->{w}); |
|
|
1038 | $self->{layout}->set_height (List::Util::min $self->{h} - $self->{padding} * 2, $self->{height}); |
|
|
1039 | |
|
|
1040 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1041 | |
|
|
1042 | $self->{layout}->set_markup ($self->escape_text ($text) . " "); |
|
|
1043 | |
|
|
1044 | $text = substr $text, 0, $self->{cursor}; |
|
|
1045 | utf8::encode $text; |
|
|
1046 | |
|
|
1047 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
1048 | |
|
|
1049 | $self->emit (changed => $self->{text}) # XXX: is this the right place to do this? |
|
|
1050 | if $old_text ne $self->{text}; |
|
|
1051 | } |
|
|
1052 | |
|
|
1053 | sub size_request { |
|
|
1054 | my ($self) = @_; |
|
|
1055 | |
|
|
1056 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1057 | |
|
|
1058 | ($w + 1, $h) # add 1 for cursor |
|
|
1059 | } |
|
|
1060 | |
|
|
1061 | sub size_allocate { |
|
|
1062 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1063 | |
|
|
1064 | $self->SUPER::size_allocate ($x, $y, $w, $h); |
|
|
1065 | |
|
|
1066 | $self->_set_text ($self->{text}); |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | sub set_text { |
|
|
1070 | my ($self, $text) = @_; |
|
|
1071 | |
|
|
1072 | $self->{cursor} = length $text; |
|
|
1073 | $self->_set_text ($text); |
|
|
1074 | $self->update; |
|
|
1075 | } |
|
|
1076 | |
|
|
1077 | sub key_down { |
|
|
1078 | my ($self, $ev) = @_; |
|
|
1079 | |
|
|
1080 | my $mod = $ev->key_mod; |
|
|
1081 | my $sym = $ev->key_sym; |
|
|
1082 | |
|
|
1083 | my $uni = $ev->key_unicode; |
|
|
1084 | |
|
|
1085 | my $text = $self->get_text; |
|
|
1086 | |
|
|
1087 | if ($sym == SDLK_BACKSPACE) { |
|
|
1088 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1089 | } elsif ($sym == SDLK_DELETE) { |
|
|
1090 | substr $text, $self->{cursor}, 1, ""; |
|
|
1091 | } elsif ($sym == SDLK_LEFT) { |
|
|
1092 | --$self->{cursor} if $self->{cursor}; |
|
|
1093 | } elsif ($sym == SDLK_RIGHT) { |
|
|
1094 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1095 | } elsif ($sym == SDLK_HOME) { |
|
|
1096 | $self->{cursor} = 0; |
|
|
1097 | } elsif ($sym == SDLK_END) { |
|
|
1098 | $self->{cursor} = length $text; |
|
|
1099 | } elsif ($sym == SDLK_ESCAPE) { |
|
|
1100 | $self->emit ('escape'); |
|
|
1101 | } elsif ($uni) { |
|
|
1102 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1103 | } |
|
|
1104 | |
|
|
1105 | $self->_set_text ($text); |
|
|
1106 | $self->update; |
|
|
1107 | } |
|
|
1108 | |
|
|
1109 | sub focus_in { |
|
|
1110 | my ($self) = @_; |
|
|
1111 | |
|
|
1112 | $self->{last_activity} = $::NOW; |
|
|
1113 | |
|
|
1114 | $self->SUPER::focus_in; |
|
|
1115 | } |
|
|
1116 | |
|
|
1117 | sub button_down { |
|
|
1118 | my ($self, $ev, $x, $y) = @_; |
|
|
1119 | |
|
|
1120 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1121 | |
|
|
1122 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1123 | |
|
|
1124 | # byte-index to char-index |
|
|
1125 | my $text = $self->{text}; |
|
|
1126 | utf8::encode $text; |
|
|
1127 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1128 | |
|
|
1129 | $self->_set_text ($self->{text}); |
|
|
1130 | $self->update; |
|
|
1131 | } |
|
|
1132 | |
|
|
1133 | sub mouse_motion { |
|
|
1134 | my ($self, $ev, $x, $y) = @_; |
|
|
1135 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1136 | } |
|
|
1137 | |
|
|
1138 | sub _draw { |
|
|
1139 | my ($self) = @_; |
|
|
1140 | |
|
|
1141 | local $self->{fg} = $self->{fg}; |
|
|
1142 | |
|
|
1143 | if ($FOCUS == $self) { |
|
|
1144 | glColor @{$self->{active_bg}}; |
|
|
1145 | $self->{fg} = $self->{active_fg}; |
703 | } else { |
1146 | } else { |
704 | my ($w, $h, $data) = Crossfire::Client::font_render "Yy", $self->{height}; |
1147 | glColor @{$self->{bg}}; |
|
|
1148 | } |
705 | |
1149 | |
706 | ($w, $h) |
1150 | glEnable GL_BLEND; |
|
|
1151 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1152 | glBegin GL_QUADS; |
|
|
1153 | glVertex 0 , 0; |
|
|
1154 | glVertex 0 , $self->{h}; |
|
|
1155 | glVertex $self->{w}, $self->{h}; |
|
|
1156 | glVertex $self->{w}, 0; |
|
|
1157 | glEnd; |
|
|
1158 | glDisable GL_BLEND; |
|
|
1159 | |
|
|
1160 | $self->SUPER::_draw; |
|
|
1161 | |
|
|
1162 | #TODO: force update every cursor change :( |
|
|
1163 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1164 | glColor @{$self->{fg}}; |
|
|
1165 | glBegin GL_LINES; |
|
|
1166 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1167 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1168 | glEnd; |
|
|
1169 | } |
|
|
1170 | } |
|
|
1171 | |
|
|
1172 | package CFClient::UI::LineEntry; |
|
|
1173 | |
|
|
1174 | our @ISA = CFClient::UI::Entry::; |
|
|
1175 | |
|
|
1176 | use SDL; |
|
|
1177 | use SDL::OpenGL; |
|
|
1178 | |
|
|
1179 | sub key_down { |
|
|
1180 | my ($self, $ev) = @_; |
|
|
1181 | |
|
|
1182 | my $sym = $ev->key_sym; |
|
|
1183 | |
|
|
1184 | if ($sym == SDLK_RETURN) { |
|
|
1185 | $self->emit (activate => $self->get_text); |
|
|
1186 | $self->update; |
|
|
1187 | |
|
|
1188 | } else { |
|
|
1189 | $self->SUPER::key_down ($ev); |
|
|
1190 | } |
|
|
1191 | |
|
|
1192 | } |
|
|
1193 | |
|
|
1194 | ############################################################################# |
|
|
1195 | |
|
|
1196 | package CFClient::UI::Button; |
|
|
1197 | |
|
|
1198 | our @ISA = CFClient::UI::Label::; |
|
|
1199 | |
|
|
1200 | use SDL; |
|
|
1201 | use SDL::OpenGL; |
|
|
1202 | |
|
|
1203 | my @tex = |
|
|
1204 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1205 | qw(b1_button_active.png); |
|
|
1206 | |
|
|
1207 | sub new { |
|
|
1208 | my $class = shift; |
|
|
1209 | |
|
|
1210 | $class->SUPER::new ( |
|
|
1211 | padding => 4, |
|
|
1212 | fg => [1, 1, 1], |
|
|
1213 | bg => [1, 1, 1, 0.2], |
|
|
1214 | active_fg => [1, 1, 0], |
|
|
1215 | can_hover => 1, |
|
|
1216 | @_ |
707 | } |
1217 | ) |
|
|
1218 | } |
708 | |
1219 | |
|
|
1220 | sub button_up { |
|
|
1221 | my ($self, $ev, $x, $y) = @_; |
|
|
1222 | |
|
|
1223 | if ($x >= 0 && $x < $self->{w} |
|
|
1224 | && $y >= 0 && $y < $self->{h}) { |
|
|
1225 | $self->emit ("activate"); |
|
|
1226 | } |
709 | } |
1227 | } |
710 | |
1228 | |
711 | sub _draw { |
1229 | sub _draw { |
712 | my ($self) = @_; |
1230 | my ($self) = @_; |
713 | |
1231 | |
714 | my $tex = $self->{texture}; |
1232 | local $self->{fg} = $self->{fg}; |
|
|
1233 | my $tex = $tex[0]; |
715 | |
1234 | |
716 | glEnable GL_BLEND; |
1235 | glEnable GL_BLEND; |
717 | glEnable GL_TEXTURE_2D; |
1236 | glEnable GL_TEXTURE_2D; |
718 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1237 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
719 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1238 | |
|
|
1239 | if ($GRAB == $self) { |
|
|
1240 | $self->{fg} = $self->{active_fg}; |
|
|
1241 | } |
|
|
1242 | |
720 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1243 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
1244 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
721 | |
1245 | |
722 | glColor 1, 0, 0, 1; # TODO color |
1246 | $tex->draw_quad (0, 0, $self->{w}, $self->{h}); |
723 | |
1247 | |
724 | glBegin GL_QUADS; |
1248 | glDisable GL_TEXTURE_2D; |
725 | glTexCoord 0, 0; glVertex 0 , 0; |
1249 | glDisable GL_BLEND; |
726 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
1250 | |
727 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
1251 | $self->SUPER::_draw; |
728 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
1252 | } |
729 | glEnd; |
1253 | |
|
|
1254 | ############################################################################# |
|
|
1255 | |
|
|
1256 | package CFClient::UI::CheckBox; |
|
|
1257 | |
|
|
1258 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1259 | |
|
|
1260 | my @tex = |
|
|
1261 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1262 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1263 | |
|
|
1264 | use SDL; |
|
|
1265 | use SDL::OpenGL; |
|
|
1266 | |
|
|
1267 | sub new { |
|
|
1268 | my $class = shift; |
|
|
1269 | |
|
|
1270 | $class->SUPER::new ( |
|
|
1271 | padding => 2, |
|
|
1272 | fg => [1, 1, 1], |
|
|
1273 | active_fg => [1, 1, 0], |
|
|
1274 | state => 0, |
|
|
1275 | can_hover => 1, |
|
|
1276 | @_ |
|
|
1277 | ) |
|
|
1278 | } |
|
|
1279 | |
|
|
1280 | sub size_request { |
|
|
1281 | my ($self) = @_; |
|
|
1282 | |
|
|
1283 | ($self->{padding} * 2 + 6) x 2 |
|
|
1284 | } |
|
|
1285 | |
|
|
1286 | sub size_allocate { |
|
|
1287 | my ($self, $x, $y, $w, $h) = @_; |
|
|
1288 | |
|
|
1289 | $self->_size_allocate ($x, $y, $w, $h); |
|
|
1290 | } |
|
|
1291 | |
|
|
1292 | sub button_down { |
|
|
1293 | my ($self, $ev, $x, $y) = @_; |
|
|
1294 | |
|
|
1295 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1296 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1297 | $self->{state} = !$self->{state}; |
|
|
1298 | $self->emit (changed => $self->{state}); |
|
|
1299 | } |
|
|
1300 | } |
|
|
1301 | |
|
|
1302 | sub _draw { |
|
|
1303 | my ($self) = @_; |
|
|
1304 | |
|
|
1305 | $self->SUPER::_draw; |
|
|
1306 | |
|
|
1307 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1308 | |
|
|
1309 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1310 | |
|
|
1311 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1312 | |
|
|
1313 | glEnable GL_BLEND; |
|
|
1314 | glEnable GL_TEXTURE_2D; |
|
|
1315 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1316 | |
|
|
1317 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1318 | |
|
|
1319 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1320 | |
|
|
1321 | glDisable GL_TEXTURE_2D; |
|
|
1322 | glDisable GL_BLEND; |
|
|
1323 | } |
|
|
1324 | |
|
|
1325 | ############################################################################# |
|
|
1326 | |
|
|
1327 | package CFClient::UI::Slider; |
|
|
1328 | |
|
|
1329 | use strict; |
|
|
1330 | |
|
|
1331 | use SDL::OpenGL; |
|
|
1332 | |
|
|
1333 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1334 | |
|
|
1335 | my @tex = |
|
|
1336 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1337 | qw(s1_slider.png s1_slider_bg.png); |
|
|
1338 | |
|
|
1339 | sub new { |
|
|
1340 | my $class = shift; |
|
|
1341 | |
|
|
1342 | # range [value, low, high, page] |
|
|
1343 | |
|
|
1344 | # TODO: 0-width page |
|
|
1345 | # TODO: req_w/h are wrong with vertical |
|
|
1346 | # TODO: calculations are off |
|
|
1347 | my $self = $class->SUPER::new ( |
|
|
1348 | fg => [1, 1, 1], |
|
|
1349 | active_fg => [0, 0, 0], |
|
|
1350 | range => [0, 0, 100, 10], |
|
|
1351 | req_w => 40, |
|
|
1352 | req_h => 13, |
|
|
1353 | vertical => 0, |
|
|
1354 | can_hover => 1, |
|
|
1355 | inner_pad => 5, |
|
|
1356 | @_ |
|
|
1357 | ); |
|
|
1358 | |
|
|
1359 | $self |
|
|
1360 | } |
|
|
1361 | |
|
|
1362 | sub size_request { |
|
|
1363 | my ($self) = @_; |
|
|
1364 | |
|
|
1365 | my $w = $self->{req_w}; |
|
|
1366 | my $h = $self->{req_h}; |
|
|
1367 | |
|
|
1368 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1369 | } |
|
|
1370 | |
|
|
1371 | sub button_down { |
|
|
1372 | my ($self, $ev, $x, $y) = @_; |
|
|
1373 | |
|
|
1374 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1375 | $self->mouse_motion ($ev, $x, $y); |
|
|
1376 | } |
|
|
1377 | |
|
|
1378 | sub mouse_motion { |
|
|
1379 | my ($self, $ev, $x, $y) = @_; |
|
|
1380 | |
|
|
1381 | if ($GRAB == $self) { |
|
|
1382 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1383 | |
|
|
1384 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1385 | |
|
|
1386 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1387 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1388 | |
|
|
1389 | $x -= $inner_pad_px; # substract the padding |
|
|
1390 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
|
|
1391 | $x = $lo if $x < $lo; |
|
|
1392 | $x = $hi - $page if $x > $hi - $page; |
|
|
1393 | $self->{range}[0] = $x; |
|
|
1394 | |
|
|
1395 | $self->emit (changed => $x); |
|
|
1396 | $self->update; |
|
|
1397 | } |
|
|
1398 | } |
|
|
1399 | |
|
|
1400 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
1401 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
1402 | # correct propably, but it does the job for now |
|
|
1403 | sub _calc_inner_pad_px { |
|
|
1404 | my ($self, $w) = @_; |
|
|
1405 | ($w / 100) * $self->{inner_pad} # % to pixels |
|
|
1406 | } |
|
|
1407 | |
|
|
1408 | sub _draw { |
|
|
1409 | my ($self) = @_; |
|
|
1410 | |
|
|
1411 | $self->SUPER::_draw (); |
|
|
1412 | |
|
|
1413 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1414 | |
|
|
1415 | if ($self->{vertical}) { |
|
|
1416 | # draw a vertical slider like a rotated horizontal slider |
|
|
1417 | |
|
|
1418 | glRotate 90, 0, 0, 1; |
|
|
1419 | glTranslate 0, -$self->{w}, 0; |
|
|
1420 | |
|
|
1421 | ($w, $h) = ($h, $w); |
|
|
1422 | } |
|
|
1423 | |
|
|
1424 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1425 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1426 | |
|
|
1427 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1428 | |
|
|
1429 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1430 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1431 | |
|
|
1432 | $page = int $page * $inner_w / ($hi - $lo); |
|
|
1433 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
|
|
1434 | |
|
|
1435 | $w -= $page; |
|
|
1436 | $page &= ~1; |
|
|
1437 | glTranslate $page * 0.5, 0, 0; |
|
|
1438 | $page ||= 2; |
|
|
1439 | |
|
|
1440 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
|
|
1441 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
|
|
1442 | |
|
|
1443 | glEnable GL_BLEND; |
|
|
1444 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1445 | glEnable GL_TEXTURE_2D; |
|
|
1446 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1447 | |
|
|
1448 | # draw background |
|
|
1449 | $tex[1]->draw_quad (0, 0, $w, $h); |
|
|
1450 | |
|
|
1451 | # draw handle |
|
|
1452 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
730 | |
1453 | |
731 | glDisable GL_BLEND; |
1454 | glDisable GL_BLEND; |
732 | glDisable GL_TEXTURE_2D; |
1455 | glDisable GL_TEXTURE_2D; |
733 | } |
1456 | } |
734 | |
1457 | |
735 | ############################################################################# |
1458 | ############################################################################# |
736 | |
1459 | |
737 | package Crossfire::Client::Widget::Entry; |
1460 | package CFClient::UI::TextView; |
738 | |
1461 | |
739 | our @ISA = Crossfire::Client::Widget::Label::; |
1462 | our @ISA = CFClient::UI::HBox::; |
|
|
1463 | |
|
|
1464 | use SDL::OpenGL; |
|
|
1465 | |
|
|
1466 | sub new { |
|
|
1467 | my $class = shift; |
|
|
1468 | |
|
|
1469 | my $self = $class->SUPER::new ( |
|
|
1470 | par => [], |
|
|
1471 | @_, |
|
|
1472 | children => [ |
|
|
1473 | (new CFClient::UI::Empty expand => 1), |
|
|
1474 | (new CFClient::UI::Slider vertical => 1), |
|
|
1475 | ], |
|
|
1476 | ); |
|
|
1477 | |
|
|
1478 | $self |
|
|
1479 | } |
|
|
1480 | |
|
|
1481 | sub add_paragraph { |
|
|
1482 | my ($self, $color, $text) = @_; |
|
|
1483 | |
|
|
1484 | push @{$self->{par}}, [$color, $text]; |
|
|
1485 | my $count = scalar @{$self->{par}}; |
|
|
1486 | $self->{children}[1]{range} = [$count - 1, 0, $count, 1]; |
|
|
1487 | $self->{children}[1]->update; |
|
|
1488 | } |
|
|
1489 | |
|
|
1490 | sub _draw { |
|
|
1491 | my ($self) = @_; |
|
|
1492 | |
|
|
1493 | my $par = $self->{par}; |
|
|
1494 | |
|
|
1495 | my $bottom = (scalar @$par) - 1; |
|
|
1496 | |
|
|
1497 | my $w = $self->{children}[0]{w}; |
|
|
1498 | my $y = $self->{h}; |
|
|
1499 | |
|
|
1500 | glEnable GL_BLEND; |
|
|
1501 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1502 | glEnable GL_TEXTURE_2D; |
|
|
1503 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1504 | |
|
|
1505 | # TODO: everything! |
|
|
1506 | while ($y > 0 && $bottom >= 0) { |
|
|
1507 | my $par = $par->[$bottom--]; |
|
|
1508 | |
|
|
1509 | my $layout = new CFClient::Layout; |
|
|
1510 | |
|
|
1511 | $layout->set_height ($::FONTSIZE); |
|
|
1512 | $layout->set_width ($w); |
|
|
1513 | $layout->set_text ($par->[1]); |
|
|
1514 | my $tex = new_from_layout CFClient::Texture $layout; |
|
|
1515 | $y -= $tex->{h}; |
|
|
1516 | |
|
|
1517 | glColor @{ $par->[0] }; |
|
|
1518 | $tex->draw_quad (0, $y); |
|
|
1519 | } |
|
|
1520 | |
|
|
1521 | glDisable GL_TEXTURE_2D; |
|
|
1522 | glDisable GL_BLEND; |
|
|
1523 | } |
|
|
1524 | |
|
|
1525 | ############################################################################# |
|
|
1526 | |
|
|
1527 | package CFClient::UI::MapWidget; |
|
|
1528 | |
|
|
1529 | use strict; |
|
|
1530 | |
|
|
1531 | use List::Util qw(min max); |
740 | |
1532 | |
741 | use SDL; |
1533 | use SDL; |
742 | use SDL::OpenGL; |
1534 | use SDL::OpenGL; |
743 | |
1535 | |
744 | sub key_down { |
1536 | our @ISA = CFClient::UI::Base::; |
745 | my ($self, $ev) = @_; |
|
|
746 | |
1537 | |
747 | my $mod = $ev->key_mod; |
1538 | sub new { |
748 | my $sym = $ev->key_sym; |
1539 | my $class = shift; |
749 | |
1540 | |
750 | my $uni = $ev->key_unicode; |
1541 | $class->SUPER::new ( |
751 | |
1542 | z => -1, |
752 | my $text = $self->get_text; |
1543 | can_focus => 1, |
753 | |
1544 | list => (glGenLists 1), |
754 | if ($sym == SDLK_BACKSPACE) { |
1545 | @_ |
755 | substr $text, -1, 1, ''; |
|
|
756 | } elsif ($uni) { |
|
|
757 | $text .= chr $uni; |
|
|
758 | print "$uni <$text>\n";#d# |
|
|
759 | } |
1546 | ) |
760 | |
|
|
761 | $self->set_text ($text); |
|
|
762 | } |
1547 | } |
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 | |
1548 | |
803 | sub key_down { |
1549 | sub key_down { |
804 | print "MAPKEYDOWN\n"; |
1550 | print "MAPKEYDOWN\n"; |
805 | } |
1551 | } |
806 | |
1552 | |
807 | sub key_up { |
1553 | sub key_up { |
808 | } |
1554 | } |
809 | |
1555 | |
810 | sub size_request { |
1556 | sub size_request { |
811 | ( |
1557 | ( |
812 | 1 + int $::WIDTH / 32, |
1558 | 1 + 32 * int $::WIDTH / 32, |
813 | 1 + int $::HEIGHT / 32, |
1559 | 1 + 32 * int $::HEIGHT / 32, |
814 | ) |
1560 | ) |
815 | } |
1561 | } |
816 | |
1562 | |
|
|
1563 | sub update { |
|
|
1564 | my ($self) = @_; |
|
|
1565 | |
|
|
1566 | $self->{need_update} = 1; |
|
|
1567 | $self->SUPER::update; |
|
|
1568 | } |
|
|
1569 | |
817 | sub _draw { |
1570 | sub draw { |
818 | my ($self) = @_; |
1571 | my ($self) = @_; |
819 | |
1572 | |
820 | my $mx = $::CONN->{mapx}; |
1573 | $self->{need_update}++;#d# |
821 | my $my = $::CONN->{mapy}; |
1574 | if (delete $self->{need_update}) { |
|
|
1575 | glNewList $self->{list}, GL_COMPILE; |
822 | |
1576 | |
823 | my $map = $::CONN->{map}; |
|
|
824 | |
|
|
825 | my ($xofs, $yofs); |
|
|
826 | |
|
|
827 | my $sw = 1 + int $::WIDTH / 32; |
1577 | my $sw = int $::WIDTH / 32; |
828 | my $sh = 1 + int $::HEIGHT / 32; |
1578 | my $sh = int $::HEIGHT / 32; |
829 | |
1579 | |
830 | if ($::CONN->{mapw} > $sw) { |
1580 | if ($::MAP) { |
831 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1581 | my ($w, $h, $data) = $::MAP->draw (0, 0, $sw, $sh); |
832 | } else { |
|
|
833 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
834 | } |
|
|
835 | |
1582 | |
836 | if ($::CONN->{maph} > $sh) { |
1583 | if ($::CFG->{fow_enable}) { |
837 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1584 | if ($::CFG->{fow_smooth}) { # smooth fog of war |
838 | } else { |
1585 | glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER; |
839 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1586 | glConvolutionFilter2D |
840 | } |
1587 | GL_CONVOLUTION_2D, |
841 | |
1588 | GL_ALPHA, |
842 | glEnable GL_TEXTURE_2D; |
1589 | 3, 3, |
843 | glEnable GL_BLEND; |
1590 | GL_ALPHA, GL_FLOAT, |
844 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1591 | pack "f*", |
845 | |
1592 | 0.1, 0.1, 0.1, |
846 | my $sw4 = ($sw + 3) & ~3; |
1593 | 0.1, 0.2, 0.1, |
847 | my $lighting = "\x00" x ($sw4 * $sh); |
1594 | 0.1, 0.1, 0.1, |
848 | |
1595 | ; |
849 | for my $x (0 .. $sw - 1) { |
1596 | glEnable GL_CONVOLUTION_2D; |
850 | for my $y (0 .. $sh - 1) { |
|
|
851 | |
|
|
852 | my $cell = $map->[$x + $xofs][$y + $yofs] |
|
|
853 | or next; |
|
|
854 | |
|
|
855 | my $darkness = $cell->[0] * (1 / 255); |
|
|
856 | if ($darkness < 0) { |
|
|
857 | $darkness = $cell->[1] ? 0.1 : 0; |
|
|
858 | } |
1597 | } |
859 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
|
|
860 | |
1598 | |
861 | for my $num (grep $_, @$cell[1,2,3]) { |
1599 | my $tex = new CFClient::Texture |
862 | my $tex = $::CONN->{face}[$num]{texture} || next; |
1600 | w => $w, |
|
|
1601 | h => $h, |
|
|
1602 | data => $data, |
|
|
1603 | internalformat => GL_ALPHA, |
|
|
1604 | format => GL_ALPHA; |
863 | |
1605 | |
864 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1606 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
865 | |
1607 | |
866 | my $w = $tex->{width}; |
1608 | glEnable GL_BLEND; |
867 | my $h = $tex->{height}; |
1609 | glEnable GL_TEXTURE_2D; |
|
|
1610 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
868 | |
1611 | |
869 | my $px = ($x + 1) * 32 - $w; |
1612 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
870 | my $py = ($y + 1) * 32 - $h; |
1613 | $tex->draw_quad (0, 0, $w * 32, $h * 32); |
871 | |
1614 | |
872 | glBegin GL_QUADS; |
1615 | glDisable GL_TEXTURE_2D; |
873 | glTexCoord 0, 0; glVertex $px , $py; |
1616 | glDisable GL_BLEND; |
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; |
|
|
878 | } |
1617 | } |
879 | } |
1618 | } |
880 | } |
|
|
881 | |
1619 | |
882 | # if (1) { # higher quality darkness |
1620 | glEndList; |
883 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
884 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
885 | # |
|
|
886 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
887 | # |
|
|
888 | # $lighting = $pb->get_pixels; |
|
|
889 | # $lighting =~ s/(.)../$1/gs; |
|
|
890 | # } |
1621 | } |
891 | |
1622 | |
892 | $lighting = new Crossfire::Client::Texture |
1623 | glCallList $self->{list}; |
893 | width => $sw4, |
|
|
894 | height => $sh, |
|
|
895 | data => $lighting, |
|
|
896 | internalformat => GL_ALPHA, |
|
|
897 | format => GL_ALPHA; |
|
|
898 | |
1624 | |
899 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1625 | if ($FOCUS != $self) { |
900 | glColor 0.45, 0.45, 0.45, 1; |
1626 | glColor 64/255, 64/255, 64/255; |
901 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1627 | glLogicOp GL_AND; |
902 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
1628 | glEnable GL_COLOR_LOGIC_OP; |
903 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
904 | glBegin GL_QUADS; |
1629 | glBegin GL_QUADS; |
905 | glTexCoord 0, 0; glVertex 0 , 0; |
1630 | glVertex 0, 0; |
906 | glTexCoord 0, 1; glVertex 0 , $sh * 32; |
1631 | glVertex 0, $::HEIGHT; |
907 | glTexCoord 1, 1; glVertex $sw4 * 32, $sh * 32; |
1632 | glVertex $::WIDTH, $::HEIGHT; |
908 | glTexCoord 1, 0; glVertex $sw4 * 32, 0; |
1633 | glVertex $::WIDTH, 0; |
909 | glEnd; |
1634 | glEnd; |
910 | |
1635 | glDisable GL_COLOR_LOGIC_OP; |
911 | glDisable GL_TEXTURE_2D; |
1636 | } |
912 | glDisable GL_BLEND; |
|
|
913 | } |
1637 | } |
914 | |
1638 | |
915 | my %DIR = ( |
1639 | my %DIR = ( |
916 | SDLK_KP8, [1, "north"], |
1640 | SDLK_KP8, [1, "north"], |
917 | SDLK_KP9, [2, "northeast"], |
1641 | SDLK_KP9, [2, "northeast"], |
… | |
… | |
933 | |
1657 | |
934 | my $mod = $ev->key_mod; |
1658 | my $mod = $ev->key_mod; |
935 | my $sym = $ev->key_sym; |
1659 | my $sym = $ev->key_sym; |
936 | |
1660 | |
937 | if ($sym == SDLK_KP5) { |
1661 | if ($sym == SDLK_KP5) { |
938 | $::CONN->send ("command stay fire"); |
1662 | $::CONN->user_send ("command stay fire"); |
|
|
1663 | } elsif ($sym == SDLK_a) { |
|
|
1664 | $::CONN->user_send ("command apply"); |
|
|
1665 | } elsif ($sym == SDLK_QUOTE) { |
|
|
1666 | $self->emit ('activate_console'); |
|
|
1667 | } elsif ($sym == SDLK_SLASH) { |
|
|
1668 | $self->emit ('activate_console' => '/'); |
939 | } elsif (exists $DIR{$sym}) { |
1669 | } elsif (exists $DIR{$sym}) { |
940 | if ($mod & KMOD_SHIFT) { |
1670 | if ($mod & KMOD_SHIFT) { |
941 | $self->{shft}++; |
1671 | $self->{shft}++; |
942 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
1672 | $::CONN->user_send ("command fire $DIR{$sym}[0]"); |
943 | } elsif ($mod & KMOD_CTRL) { |
1673 | } elsif ($mod & KMOD_CTRL) { |
944 | $self->{ctrl}++; |
1674 | $self->{ctrl}++; |
945 | $::CONN->send ("command run $DIR{$sym}[0]"); |
1675 | $::CONN->user_send ("command run $DIR{$sym}[0]"); |
946 | } else { |
1676 | } else { |
947 | $::CONN->send ("command $DIR{$sym}[1]"); |
1677 | $::CONN->user_send ("command $DIR{$sym}[1]"); |
948 | } |
1678 | } |
949 | } |
1679 | } |
950 | } |
1680 | } |
951 | |
1681 | |
952 | sub key_up { |
1682 | sub key_up { |
… | |
… | |
954 | |
1684 | |
955 | my $mod = $ev->key_mod; |
1685 | my $mod = $ev->key_mod; |
956 | my $sym = $ev->key_sym; |
1686 | my $sym = $ev->key_sym; |
957 | |
1687 | |
958 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
1688 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
959 | $::CONN->send ("command fire_stop"); |
1689 | $::CONN->user_send ("command fire_stop"); |
960 | } |
1690 | } |
961 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
1691 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
962 | $::CONN->send ("command run_stop"); |
1692 | $::CONN->user_send ("command run_stop"); |
963 | } |
1693 | } |
964 | } |
1694 | } |
965 | |
1695 | |
966 | ############################################################################# |
1696 | ############################################################################# |
967 | |
1697 | |
968 | package Crossfire::Client::Widget::Animator; |
1698 | package CFClient::UI::Animator; |
969 | |
1699 | |
970 | use SDL::OpenGL; |
1700 | use SDL::OpenGL; |
971 | |
1701 | |
972 | our @ISA = Crossfire::Client::Widget::Bin::; |
1702 | our @ISA = CFClient::UI::Bin::; |
973 | |
1703 | |
974 | sub moveto { |
1704 | sub moveto { |
975 | my ($self, $x, $y) = @_; |
1705 | my ($self, $x, $y) = @_; |
976 | |
1706 | |
977 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1707 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
978 | $self->{speed} = 2; |
1708 | $self->{speed} = 0.001; |
979 | $self->{time} = 1; |
1709 | $self->{time} = 1; |
980 | |
1710 | |
981 | ::animation_start $self; |
1711 | ::animation_start $self; |
982 | } |
1712 | } |
983 | |
1713 | |
… | |
… | |
1005 | glPopMatrix; |
1735 | glPopMatrix; |
1006 | } |
1736 | } |
1007 | |
1737 | |
1008 | ############################################################################# |
1738 | ############################################################################# |
1009 | |
1739 | |
1010 | package Crossfire::Client::Widget::Toplevel; |
1740 | package CFClient::UI::Flopper; |
1011 | |
1741 | |
|
|
1742 | our @ISA = CFClient::UI::Button::; |
|
|
1743 | |
|
|
1744 | sub new { |
|
|
1745 | my $class = shift; |
|
|
1746 | |
|
|
1747 | my $self = $class->SUPER::new ( |
|
|
1748 | state => 0, |
|
|
1749 | connect_activate => \&toggle_flopper, |
|
|
1750 | @_ |
|
|
1751 | ); |
|
|
1752 | |
|
|
1753 | if ($self->{state}) { |
|
|
1754 | $self->{state} = 0; |
|
|
1755 | $self->toggle_flopper; |
|
|
1756 | } |
|
|
1757 | |
|
|
1758 | $self |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | sub toggle_flopper { |
|
|
1762 | my ($self) = @_; |
|
|
1763 | |
|
|
1764 | # TODO: use animation |
|
|
1765 | if ($self->{state} = !$self->{state}) { |
|
|
1766 | $CFClient::UI::TOPLEVEL->add ($self->{other}); |
|
|
1767 | $self->{other}->move ( |
|
|
1768 | ($::WIDTH - $self->{other}{w}) * 0.5, |
|
|
1769 | ($::HEIGHT - $self->{other}{h}) * 0.5, |
|
|
1770 | ); |
|
|
1771 | } else { |
|
|
1772 | $CFClient::UI::TOPLEVEL->remove ($self->{other}); |
|
|
1773 | } |
|
|
1774 | } |
|
|
1775 | |
|
|
1776 | ############################################################################# |
|
|
1777 | |
|
|
1778 | package CFClient::UI::Toplevel; |
|
|
1779 | |
1012 | our @ISA = Crossfire::Client::Widget::Container::; |
1780 | our @ISA = CFClient::UI::Container::; |
1013 | |
1781 | |
1014 | sub size_request { |
1782 | sub size_request { |
1015 | ($::WIDTH, $::HEIGHT) |
1783 | ($::WIDTH, $::HEIGHT) |
1016 | } |
1784 | } |
1017 | |
1785 | |
1018 | sub size_allocate { |
1786 | sub size_allocate { |
1019 | my ($self, $w, $h) = @_; |
1787 | my ($self, $x, $y, $w, $h) = @_; |
1020 | |
1788 | |
1021 | $self->SUPER::size_allocate ($w, $h); |
1789 | $self->_size_allocate ($x, $y, $w, $h); |
1022 | |
1790 | |
1023 | $_->size_allocate ($_->size_request) |
1791 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
1024 | for @{$self->{children}}; |
1792 | for @{$self->{children}}; |
1025 | } |
1793 | } |
1026 | |
1794 | |
|
|
1795 | sub translate { |
|
|
1796 | my ($self, $x, $y) = @_; |
|
|
1797 | |
|
|
1798 | ($x, $y) |
|
|
1799 | } |
|
|
1800 | |
1027 | sub update { |
1801 | sub update { |
1028 | my ($self) = @_; |
1802 | my ($self) = @_; |
1029 | |
1803 | |
1030 | $self->size_allocate ($self->size_request); |
1804 | $self->size_allocate (0, 0, $::WIDTH, $::HEIGHT); |
1031 | ::refresh (); |
1805 | ::refresh (); |
1032 | } |
1806 | } |
1033 | |
1807 | |
1034 | sub add { |
1808 | sub add { |
1035 | my ($self, $widget) = @_; |
1809 | my ($self, $widget) = @_; |
1036 | |
1810 | |
1037 | $self->SUPER::add ($widget); |
1811 | $self->SUPER::add ($widget); |
1038 | |
1812 | |
1039 | $widget->size_allocate ($widget->size_request); |
1813 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
1040 | } |
1814 | } |
1041 | |
1815 | |
1042 | sub draw { |
1816 | sub draw { |
1043 | my ($self) = @_; |
1817 | my ($self) = @_; |
1044 | |
1818 | |
1045 | $self->_draw; |
1819 | $self->_draw; |
1046 | } |
1820 | } |
1047 | |
1821 | |
1048 | ############################################################################# |
1822 | ############################################################################# |
1049 | |
1823 | |
1050 | package Crossfire::Client::Widget; |
1824 | package CFClient::UI; |
1051 | |
1825 | |
1052 | $TOPLEVEL = new Crossfire::Client::Widget::Toplevel; |
1826 | $TOPLEVEL = new CFClient::UI::Toplevel; |
1053 | |
1827 | |
1054 | 1 |
1828 | 1 |
1055 | |
1829 | |