1 | package CFClient::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
6 | |
6 | use List::Util (); |
7 | use SDL::OpenGL; |
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8 | use SDL::OpenGL::Constants; |
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9 | |
7 | |
10 | use CFClient; |
8 | use CFClient; |
11 | |
9 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
11 | |
14 | our $TOPLEVEL; |
12 | our $ROOT; |
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13 | our $TOOLTIP; |
15 | our $BUTTON_STATE; |
14 | our $BUTTON_STATE; |
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15 | |
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16 | sub check_tooltip { |
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17 | if (!$GRAB) { |
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18 | for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { |
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19 | if (exists $widget->{tooltip}) { |
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20 | |
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21 | if ($TOOLTIP->{owner} != $widget) { |
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22 | $TOOLTIP->{owner} = $widget; |
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23 | $TOOLTIP->set_text ($widget->{tooltip}); |
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24 | $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0)); |
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25 | $TOOLTIP->show; |
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26 | } |
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27 | |
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28 | return; |
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29 | } |
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30 | } |
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31 | } |
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32 | |
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33 | $TOOLTIP->hide; |
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34 | delete $TOOLTIP->{owner}; |
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35 | } |
16 | |
36 | |
17 | # class methods for events |
37 | # class methods for events |
18 | sub feed_sdl_key_down_event { |
38 | sub feed_sdl_key_down_event { |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
39 | $FOCUS->key_down ($_[0]) if $FOCUS; |
20 | } |
40 | } |
… | |
… | |
23 | $FOCUS->key_up ($_[0]) if $FOCUS; |
43 | $FOCUS->key_up ($_[0]) if $FOCUS; |
24 | } |
44 | } |
25 | |
45 | |
26 | sub feed_sdl_button_down_event { |
46 | sub feed_sdl_button_down_event { |
27 | my ($ev) = @_; |
47 | my ($ev) = @_; |
28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
48 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
29 | |
49 | |
30 | if (!$BUTTON_STATE) { |
50 | if (!$BUTTON_STATE) { |
31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
51 | my $widget = $ROOT->find_widget ($x, $y); |
32 | |
52 | |
33 | $GRAB = $widget; |
53 | $GRAB = $widget; |
34 | $GRAB->update if $GRAB; |
54 | $GRAB->update if $GRAB; |
35 | } |
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36 | |
55 | |
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56 | check_tooltip; |
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57 | } |
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58 | |
37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
59 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
38 | |
60 | |
39 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
61 | $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
40 | } |
62 | } |
41 | |
63 | |
42 | sub feed_sdl_button_up_event { |
64 | sub feed_sdl_button_up_event { |
43 | my ($ev) = @_; |
65 | my ($ev) = @_; |
44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
66 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
45 | |
67 | |
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
68 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
47 | |
69 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
70 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
49 | |
71 | |
50 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
72 | $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
51 | |
73 | |
52 | if (!$BUTTON_STATE) { |
74 | if (!$BUTTON_STATE) { |
53 | my $grab = $GRAB; undef $GRAB; |
75 | my $grab = $GRAB; undef $GRAB; |
54 | $grab->update if $grab; |
76 | $grab->update if $grab; |
55 | $GRAB->update if $GRAB; |
77 | $GRAB->update if $GRAB; |
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78 | |
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79 | check_tooltip; |
56 | } |
80 | } |
57 | } |
81 | } |
58 | |
82 | |
59 | sub feed_sdl_motion_event { |
83 | sub feed_sdl_motion_event { |
60 | my ($ev) = @_; |
84 | my ($ev) = @_; |
61 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
85 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
62 | |
86 | |
63 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
87 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
64 | |
88 | |
65 | if ($widget != $HOVER) { |
89 | if ($widget != $HOVER) { |
66 | my $hover = $HOVER; $HOVER = $widget; |
90 | my $hover = $HOVER; $HOVER = $widget; |
67 | |
91 | |
68 | $hover->update if $hover; |
92 | $hover->update if $hover && $hover->{can_hover}; |
69 | $HOVER->update if $HOVER; |
93 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
70 | } |
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71 | |
94 | |
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95 | check_tooltip; |
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96 | } |
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97 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
98 | $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; |
73 | } |
99 | } |
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100 | |
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101 | # convert position array to integers |
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102 | sub harmonize { |
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103 | my ($vals) = @_; |
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104 | |
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105 | my $rem = 0; |
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106 | |
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107 | for (@$vals) { |
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108 | my $i = int $_ + $rem; |
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109 | $rem += $_ - $i; |
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110 | $_ = $i; |
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111 | } |
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112 | } |
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113 | |
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114 | ############################################################################# |
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115 | |
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116 | package CFClient::UI::Base; |
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117 | |
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118 | use strict; |
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119 | |
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120 | use CFClient::OpenGL; |
74 | |
121 | |
75 | sub new { |
122 | sub new { |
76 | my $class = shift; |
123 | my $class = shift; |
77 | |
124 | |
78 | bless { |
125 | my $self = bless { |
79 | x => 0, |
126 | x => 0, |
80 | y => 0, |
127 | y => 0, |
81 | z => 0, |
128 | z => 0, |
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129 | can_events => 1, |
82 | @_ |
130 | @_ |
83 | }, $class |
131 | }, $class; |
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132 | |
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133 | for (keys %$self) { |
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134 | if (/^connect_(.*)$/) { |
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135 | $self->connect ($1 => delete $self->{$_}); |
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136 | } |
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137 | } |
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138 | |
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139 | $self |
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140 | } |
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141 | |
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142 | sub show { |
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143 | my ($self) = @_; |
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144 | |
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145 | return if $self->{parent}; |
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146 | |
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147 | $CFClient::UI::ROOT->add ($self); |
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148 | } |
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149 | |
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150 | sub hide { |
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151 | my ($self) = @_; |
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152 | |
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153 | return unless $self->{parent}; |
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154 | |
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155 | $self->{parent}->remove ($self); |
84 | } |
156 | } |
85 | |
157 | |
86 | sub move { |
158 | sub move { |
87 | my ($self, $x, $y, $z) = @_; |
159 | my ($self, $x, $y, $z) = @_; |
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160 | |
88 | $self->{x} = $x; |
161 | $self->{x} = int $x; |
89 | $self->{y} = $y; |
162 | $self->{y} = int $y; |
90 | $self->{z} = $z if defined $z; |
163 | $self->{z} = $z if defined $z; |
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164 | |
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165 | $self->update; |
91 | } |
166 | } |
92 | |
167 | |
93 | sub needs_redraw { |
168 | sub needs_redraw { |
94 | 0 |
169 | 0 |
95 | } |
170 | } |
96 | |
171 | |
97 | sub size_request { |
172 | sub size_request { |
98 | require Carp; |
173 | require Carp; |
99 | Carp::confess "size_request is abtract"; |
174 | Carp::confess "size_request is abstract"; |
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175 | } |
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176 | |
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177 | sub configure { |
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178 | my ($self, $x, $y, $w, $h) = @_; |
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179 | |
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180 | if ($self->{aspect}) { |
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181 | my $w2 = List::Util::min $w, int $h * $self->{aspect}; |
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182 | my $h2 = List::Util::min $h, int $w / $self->{aspect}; |
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183 | |
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184 | # use alignment to adjust x, y |
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185 | |
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186 | $x += int +($w - $w2) * 0.5; |
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187 | $y += int +($h - $h2) * 0.5; |
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188 | |
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189 | ($w, $h) = ($w2, $h2); |
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190 | } |
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191 | |
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192 | if ($self->{x} != $x || $self->{y} != $y) { |
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193 | $self->{x} = $x; |
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194 | $self->{y} = $y; |
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195 | $self->update; |
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196 | } |
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197 | |
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198 | if ($self->{w} != $w || $self->{h} != $h) { |
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199 | $self->{w} = $w; |
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200 | $self->{h} = $h; |
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201 | |
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202 | $self->size_allocate ($w, $h); |
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203 | $self->update; |
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204 | } |
100 | } |
205 | } |
101 | |
206 | |
102 | sub size_allocate { |
207 | sub size_allocate { |
103 | my ($self, $w, $h) = @_; |
208 | # nothing to be done |
104 | |
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105 | $self->{w} = $w; |
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106 | $self->{h} = $h; |
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107 | } |
209 | } |
108 | |
210 | |
109 | # translate global koordinates to local coordinate system |
211 | # return top left coordinates |
110 | sub translate { |
212 | sub _topleft { |
111 | my ($self, $x, $y) = @_; |
213 | my ($self, $x, $y) = @_; |
112 | |
214 | |
113 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
215 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
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216 | } |
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217 | |
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218 | # translate global coordinates to local coordinate system |
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219 | sub coord2local { |
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220 | my ($self, $x, $y) = @_; |
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221 | |
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222 | my ($X, $Y) = $self->_topleft; |
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223 | ($x - $X, $y - $Y) |
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224 | } |
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225 | |
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226 | # translate local coordinates to global coordinate system |
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227 | sub coord2global { |
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228 | my ($self, $x, $y) = @_; |
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229 | |
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230 | my ($X, $Y) = $self->_topleft; |
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231 | ($x + $X, $y + $Y) |
114 | } |
232 | } |
115 | |
233 | |
116 | sub focus_in { |
234 | sub focus_in { |
117 | my ($self) = @_; |
235 | my ($self) = @_; |
118 | |
236 | |
119 | return if $FOCUS == $self; |
237 | return if $FOCUS == $self; |
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238 | return unless $self->{can_focus}; |
120 | |
239 | |
121 | my $focus = $FOCUS; $FOCUS = $self; |
240 | my $focus = $FOCUS; $FOCUS = $self; |
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241 | |
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242 | $self->emit (focus_in => $focus); |
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243 | |
122 | $focus->update if $focus; |
244 | $focus->update if $focus; |
123 | $FOCUS->update; |
245 | $FOCUS->update; |
124 | } |
246 | } |
125 | |
247 | |
126 | sub focus_out { |
248 | sub focus_out { |
127 | my ($self) = @_; |
249 | my ($self) = @_; |
128 | |
250 | |
129 | return unless $FOCUS == $self; |
251 | return unless $FOCUS == $self; |
130 | |
252 | |
131 | my $focus = $FOCUS; undef $FOCUS; |
253 | my $focus = $FOCUS; undef $FOCUS; |
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254 | |
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255 | $self->emit (focus_out => $focus); |
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256 | |
132 | $focus->update if $focus; #? |
257 | $focus->update if $focus; #? |
133 | } |
258 | } |
134 | |
259 | |
135 | sub mouse_motion { } |
260 | sub mouse_motion { } |
136 | sub button_up { } |
261 | sub button_up { } |
… | |
… | |
155 | return unless $self->{h} && $self->{w}; |
280 | return unless $self->{h} && $self->{w}; |
156 | |
281 | |
157 | glPushMatrix; |
282 | glPushMatrix; |
158 | glTranslate $self->{x}, $self->{y}, 0; |
283 | glTranslate $self->{x}, $self->{y}, 0; |
159 | $self->_draw; |
284 | $self->_draw; |
160 | if ($self == $HOVER) { |
285 | glPopMatrix; |
161 | glColor 1, 1, 1, 0.4; |
286 | |
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287 | if ($self == $HOVER && $self->{can_hover}) { |
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288 | my ($x, $y) = @$self{qw(x y)}; |
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289 | |
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290 | glColor 1, 0.8, 0.5, 0.2; |
162 | glEnable GL_BLEND; |
291 | glEnable GL_BLEND; |
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292 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
163 | glBegin GL_QUADS; |
293 | glBegin GL_QUADS; |
164 | glVertex 0 , 0; |
294 | glVertex $x , $y; |
165 | glVertex $self->{w}, 0; |
295 | glVertex $x + $self->{w}, $y; |
166 | glVertex $self->{w}, $self->{h}; |
296 | glVertex $x + $self->{w}, $y + $self->{h}; |
167 | glVertex 0 , $self->{h}; |
297 | glVertex $x , $y + $self->{h}; |
168 | glEnd; |
298 | glEnd; |
169 | glDisable GL_BLEND; |
299 | glDisable GL_BLEND; |
170 | } |
300 | } |
171 | glPopMatrix; |
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172 | } |
301 | } |
173 | |
302 | |
174 | sub _draw { |
303 | sub _draw { |
175 | my ($self) = @_; |
304 | my ($self) = @_; |
176 | |
305 | |
177 | warn "no draw defined for $self\n"; |
306 | warn "no draw defined for $self\n"; |
178 | } |
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179 | |
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180 | sub bbox { |
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181 | my ($self) = @_; |
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182 | my ($w, $h) = $self->size_request; |
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183 | ( |
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184 | $self->{x}, |
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185 | $self->{y}, |
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186 | $self->{x} = $w, |
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187 | $self->{y} = $h |
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188 | ) |
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189 | } |
307 | } |
190 | |
308 | |
191 | sub find_widget { |
309 | sub find_widget { |
192 | my ($self, $x, $y) = @_; |
310 | my ($self, $x, $y) = @_; |
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311 | |
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312 | return () unless $self->{can_events}; |
193 | |
313 | |
194 | return $self |
314 | return $self |
195 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
315 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
196 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
316 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
197 | |
317 | |
198 | () |
318 | () |
199 | } |
319 | } |
200 | |
320 | |
201 | sub del_parent { $_[0]->{parent} = undef } |
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202 | |
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203 | sub set_parent { |
321 | sub set_parent { |
204 | my ($self, $par) = @_; |
322 | my ($self, $parent) = @_; |
205 | |
323 | |
206 | $self->{parent} = $par; |
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207 | Scalar::Util::weaken $self->{parent}; |
324 | Scalar::Util::weaken ($self->{parent} = $parent); |
208 | } |
325 | } |
209 | |
326 | |
210 | sub get_parent { |
327 | sub check_size { |
211 | $_[0]->{parent} |
328 | my ($self) = @_; |
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329 | |
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330 | return unless $self->{parent}; |
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331 | |
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332 | my ($w, $h) = $self->size_request; |
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333 | |
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334 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
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335 | $self->{req_w} = $w; |
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336 | $self->{req_h} = $h; |
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337 | |
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338 | $self->{parent}->check_size; |
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339 | } |
212 | } |
340 | } |
213 | |
341 | |
214 | sub update { |
342 | sub update { |
215 | my ($self) = @_; |
343 | my ($self) = @_; |
216 | |
344 | |
217 | $self->{parent}->update |
345 | $self->{parent}->update |
218 | if $self->{parent}; |
346 | if $self->{parent}; |
219 | } |
347 | } |
220 | |
348 | |
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349 | sub connect { |
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350 | my ($self, $signal, $cb) = @_; |
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351 | |
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352 | push @{ $self->{signal_cb}{$signal} }, $cb; |
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353 | } |
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354 | |
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355 | sub emit { |
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356 | my ($self, $signal, @args) = @_; |
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357 | |
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358 | for my $cb (@{$self->{signal_cb}{$signal} || []}) { |
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359 | $cb->($self, @args); |
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360 | } |
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361 | } |
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362 | |
221 | sub DESTROY { |
363 | sub DESTROY { |
222 | my ($self) = @_; |
364 | my ($self) = @_; |
223 | |
365 | |
224 | #$self->deactivate; |
366 | #$self->deactivate; |
225 | } |
367 | } |
226 | |
368 | |
227 | ############################################################################# |
369 | ############################################################################# |
228 | |
370 | |
229 | package CFClient::Widget::DrawBG; |
371 | package CFClient::UI::DrawBG; |
230 | |
372 | |
231 | our @ISA = CFClient::Widget::; |
373 | our @ISA = CFClient::UI::Base::; |
232 | |
374 | |
233 | use strict; |
375 | use strict; |
234 | use SDL::OpenGL; |
376 | use CFClient::OpenGL; |
235 | |
377 | |
236 | sub new { |
378 | sub new { |
237 | my $class = shift; |
379 | my $class = shift; |
238 | |
380 | |
239 | # range [value, low, high, page] |
381 | # range [value, low, high, page] |
240 | |
382 | |
241 | $class->SUPER::new ( |
383 | $class->SUPER::new ( |
242 | bg => [0, 0, 0, 0.4], |
384 | bg => [0, 0, 0, 0.2], |
243 | active_bg => [1, 1, 1], |
385 | active_bg => [1, 1, 1, 0.5], |
244 | @_ |
386 | @_ |
245 | ) |
387 | ) |
246 | } |
388 | } |
247 | |
389 | |
248 | sub _draw { |
390 | sub _draw { |
249 | my ($self) = @_; |
391 | my ($self) = @_; |
250 | |
392 | |
251 | my ($w, $h) = @$self{qw(w h)}; |
393 | my ($w, $h) = @$self{qw(w h)}; |
252 | |
394 | |
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395 | glEnable GL_BLEND; |
|
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396 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
253 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
397 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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398 | |
254 | glBegin GL_QUADS; |
399 | glBegin GL_QUADS; |
255 | glVertex 0 , 0; |
400 | glVertex 0 , 0; |
256 | glVertex 0 , $h; |
401 | glVertex 0 , $h; |
257 | glVertex $w, $h; |
402 | glVertex $w, $h; |
258 | glVertex $w, 0; |
403 | glVertex $w, 0; |
259 | glEnd; |
404 | glEnd; |
260 | } |
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261 | |
405 | |
262 | ############################################################################# |
406 | glDisable GL_BLEND; |
|
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407 | } |
263 | |
408 | |
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409 | ############################################################################# |
|
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410 | |
264 | package CFClient::Widget::Empty; |
411 | package CFClient::UI::Empty; |
265 | |
412 | |
266 | our @ISA = CFClient::Widget::; |
413 | our @ISA = CFClient::UI::Base::; |
|
|
414 | |
|
|
415 | sub new { |
|
|
416 | my ($class, %arg) = @_; |
|
|
417 | $class->SUPER::new (can_events => 0, %arg); |
|
|
418 | } |
267 | |
419 | |
268 | sub size_request { |
420 | sub size_request { |
269 | (0, 0) |
421 | (0, 0) |
270 | } |
422 | } |
271 | |
423 | |
272 | sub draw { } |
424 | sub draw { } |
273 | |
425 | |
274 | ############################################################################# |
426 | ############################################################################# |
275 | |
427 | |
276 | package CFClient::Widget::Container; |
428 | package CFClient::UI::Container; |
277 | |
429 | |
278 | our @ISA = CFClient::Widget::; |
430 | our @ISA = CFClient::UI::Base::; |
279 | |
431 | |
280 | sub new { |
432 | sub new { |
281 | my ($class, %arg) = @_; |
433 | my ($class, %arg) = @_; |
282 | |
434 | |
283 | my $children = delete $arg{children} || []; |
435 | my $children = delete $arg{children} || []; |
284 | |
436 | |
285 | my $self = $class->SUPER::new (children => [], %arg); |
437 | my $self = $class->SUPER::new (children => [], can_events => 0, %arg); |
286 | $self->add ($_) for @$children; |
438 | $self->add ($_) for @$children; |
287 | |
439 | |
288 | $self |
440 | $self |
289 | } |
441 | } |
290 | |
442 | |
291 | sub add { |
443 | sub add { |
292 | my ($self, $chld, $expand) = @_; |
444 | my ($self, $child) = @_; |
293 | |
445 | |
294 | $chld->{expand} = $expand; |
|
|
295 | $chld->set_parent ($self); |
446 | $child->set_parent ($self); |
|
|
447 | |
|
|
448 | use sort 'stable'; |
296 | |
449 | |
297 | $self->{children} = [ |
450 | $self->{children} = [ |
298 | sort { $a->{z} <=> $b->{z} } |
451 | sort { $a->{z} <=> $b->{z} } |
299 | @{$self->{children}}, $chld |
452 | @{$self->{children}}, $child |
300 | ]; |
453 | ]; |
301 | |
454 | |
302 | $self->size_allocate ($self->{w}, $self->{h}) |
455 | $child->check_size; |
303 | if $self->{w}; #TODO: check for "realised state" |
|
|
304 | } |
456 | } |
305 | |
457 | |
306 | sub remove { |
458 | sub remove { |
307 | my ($self, $widget) = @_; |
459 | my ($self, $child) = @_; |
308 | |
460 | |
|
|
461 | delete $child->{parent}; |
|
|
462 | |
309 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
463 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
310 | |
464 | |
311 | $self->size_allocate ($self->{w}, $self->{h}); |
465 | $self->check_size; |
|
|
466 | $self->update; |
312 | } |
467 | } |
313 | |
468 | |
314 | sub find_widget { |
469 | sub find_widget { |
315 | my ($self, $x, $y) = @_; |
470 | my ($self, $x, $y) = @_; |
316 | |
471 | |
… | |
… | |
333 | $_->draw for @{$self->{children}}; |
488 | $_->draw for @{$self->{children}}; |
334 | } |
489 | } |
335 | |
490 | |
336 | ############################################################################# |
491 | ############################################################################# |
337 | |
492 | |
338 | package CFClient::Widget::Bin; |
493 | package CFClient::UI::Bin; |
339 | |
494 | |
340 | our @ISA = CFClient::Widget::Container::; |
495 | our @ISA = CFClient::UI::Container::; |
341 | |
496 | |
342 | sub new { |
497 | sub new { |
343 | my ($class, %arg) = @_; |
498 | my ($class, %arg) = @_; |
344 | |
499 | |
345 | my $child = (delete $arg{child}) || new CFClient::Widget::Empty::; |
500 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
346 | |
501 | |
347 | $class->SUPER::new (children => [$child], %arg) |
502 | $class->SUPER::new (children => [$child], %arg) |
348 | } |
503 | } |
349 | |
504 | |
350 | sub add { |
505 | sub add { |
351 | my ($self, $widget) = @_; |
506 | my ($self, $child) = @_; |
352 | |
507 | |
353 | $self->{children} = []; |
508 | $self->{children} = []; |
354 | |
509 | |
355 | $self->SUPER::add ($widget); |
510 | $self->SUPER::add ($child); |
356 | } |
511 | } |
357 | |
512 | |
358 | sub remove { |
513 | sub remove { |
359 | my ($self, $widget) = @_; |
514 | my ($self, $widget) = @_; |
360 | |
515 | |
361 | $self->SUPER::remove ($widget); |
516 | $self->SUPER::remove ($widget); |
362 | |
517 | |
363 | $self->{children} = [new CFClient::Widget::Empty] |
518 | $self->{children} = [new CFClient::UI::Empty] |
364 | unless @{$self->{children}}; |
519 | unless @{$self->{children}}; |
365 | } |
520 | } |
366 | |
521 | |
367 | sub child { $_[0]->{children}[0] } |
522 | sub child { $_[0]->{children}[0] } |
368 | |
523 | |
… | |
… | |
371 | } |
526 | } |
372 | |
527 | |
373 | sub size_allocate { |
528 | sub size_allocate { |
374 | my ($self, $w, $h) = @_; |
529 | my ($self, $w, $h) = @_; |
375 | |
530 | |
376 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
377 | |
|
|
378 | $self->SUPER::size_allocate ($w, $h); |
|
|
379 | $self->{children}[0]->size_allocate ($w, $h); |
531 | $self->{children}[0]->configure (0, 0, $w, $h); |
380 | } |
532 | } |
381 | |
533 | |
382 | ############################################################################# |
534 | ############################################################################# |
383 | |
535 | |
384 | package CFClient::Widget::Window; |
536 | package CFClient::UI::Window; |
385 | |
537 | |
386 | our @ISA = CFClient::Widget::Bin::; |
538 | our @ISA = CFClient::UI::Bin::; |
387 | |
539 | |
388 | use SDL::OpenGL; |
540 | use CFClient::OpenGL; |
389 | |
541 | |
390 | sub new { |
542 | sub new { |
391 | my ($class, %arg) = @_; |
543 | my ($class, %arg) = @_; |
392 | |
544 | |
393 | my $self = $class->SUPER::new (%arg); |
545 | my $self = $class->SUPER::new (%arg); |
… | |
… | |
402 | } |
554 | } |
403 | |
555 | |
404 | sub render_chld { |
556 | sub render_chld { |
405 | my ($self) = @_; |
557 | my ($self) = @_; |
406 | |
558 | |
407 | $self->{texture} = |
559 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
408 | CFClient::Texture->new_from_opengl ( |
560 | glClearColor 0, 0, 0, 1; |
409 | $self->{w}, $self->{h}, sub { $self->child->draw } |
561 | glClear GL_COLOR_BUFFER_BIT; |
410 | ); |
562 | $self->child->draw; |
|
|
563 | }; |
411 | } |
564 | } |
412 | |
565 | |
413 | sub size_allocate { |
566 | sub size_allocate { |
414 | my ($self, $w, $h) = @_; |
567 | my ($self, $w, $h) = @_; |
415 | |
568 | |
416 | return unless $self->{w} != $w || $self->{h} != $h; |
569 | $self->child->configure (0, 0, $w, $h); |
417 | |
570 | |
|
|
571 | $self->render_chld; |
|
|
572 | } |
|
|
573 | |
|
|
574 | sub _draw { |
|
|
575 | my ($self) = @_; |
|
|
576 | |
|
|
577 | my ($w, $h) = ($self->w, $self->h); |
|
|
578 | |
|
|
579 | my $tex = $self->{texture} |
|
|
580 | or return; |
|
|
581 | |
|
|
582 | glEnable GL_BLEND; |
|
|
583 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
584 | glEnable GL_TEXTURE_2D; |
|
|
585 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
586 | |
|
|
587 | $tex->draw_quad (0, 0, $w, $h); |
|
|
588 | |
|
|
589 | glDisable GL_BLEND; |
|
|
590 | glDisable GL_TEXTURE_2D; |
|
|
591 | } |
|
|
592 | |
|
|
593 | ############################################################################# |
|
|
594 | |
|
|
595 | package CFClient::UI::ViewPort; |
|
|
596 | |
|
|
597 | our @ISA = CFClient::UI::Window::; |
|
|
598 | |
|
|
599 | sub new { die } |
|
|
600 | |
|
|
601 | sub size_request { |
|
|
602 | my ($self) = @_; |
|
|
603 | |
|
|
604 | @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; |
|
|
605 | $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); |
|
|
606 | |
|
|
607 | @$self{qw(child_w child_h)} |
|
|
608 | } |
|
|
609 | |
|
|
610 | sub _draw { |
|
|
611 | my ($self) = @_; |
|
|
612 | |
|
|
613 | $self->{children}[1]->draw; |
|
|
614 | } |
|
|
615 | |
|
|
616 | |
|
|
617 | ############################################################################# |
|
|
618 | |
|
|
619 | package CFClient::UI::Frame; |
|
|
620 | |
|
|
621 | our @ISA = CFClient::UI::Bin::; |
|
|
622 | |
|
|
623 | use CFClient::OpenGL; |
|
|
624 | |
|
|
625 | sub new { |
|
|
626 | my $class = shift; |
|
|
627 | |
|
|
628 | my $self = $class->SUPER::new ( |
|
|
629 | bg => [1, 1, 1, 1], |
|
|
630 | border_bg => [1, 1, 1, 1], |
|
|
631 | border => 0.8, |
|
|
632 | @_ |
|
|
633 | ); |
|
|
634 | |
|
|
635 | $self |
|
|
636 | } |
|
|
637 | |
|
|
638 | sub set_size { |
|
|
639 | my ($self, $w, $h) = @_; |
|
|
640 | $self->{req_w} = $w; |
|
|
641 | $self->{req_h} = $h; |
|
|
642 | $self->check_size; |
|
|
643 | } |
|
|
644 | |
|
|
645 | sub size_request { |
|
|
646 | my ($self) = @_; |
|
|
647 | ($self->{req_w}, $self->{req_h}) |
|
|
648 | } |
|
|
649 | |
|
|
650 | sub size_allocate { |
|
|
651 | my ($self, $w, $h) = @_; |
418 | $self->{w} = $w; |
652 | $self->{w} = $w; |
419 | $self->{h} = $h; |
653 | $self->{h} = $h; |
420 | |
654 | $self->child->configure (0, 0, $w, $h); |
421 | $self->child->size_allocate ($w, $h); |
|
|
422 | |
|
|
423 | $self->render_chld; |
|
|
424 | } |
655 | } |
425 | |
656 | |
426 | sub _draw { |
657 | sub _draw { |
427 | my ($self) = @_; |
658 | my ($self) = @_; |
428 | |
659 | |
429 | my ($w, $h) = ($self->w, $self->h); |
660 | my ($w, $h) = ($self->{w}, $self->{h}); |
430 | |
|
|
431 | my $tex = $self->{texture} |
|
|
432 | or return; |
|
|
433 | |
661 | |
434 | glEnable GL_BLEND; |
662 | glEnable GL_BLEND; |
|
|
663 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
435 | glEnable GL_TEXTURE_2D; |
664 | glEnable GL_TEXTURE_2D; |
436 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
665 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
437 | |
666 | |
438 | $tex->draw_quad (0, 0, $w, $h); |
667 | # glBegin GL_QUADS; |
|
|
668 | # glColor 0, 0, 0, 0; |
|
|
669 | # glVertex 0 , 0; |
|
|
670 | # glVertex 0 , $h; |
|
|
671 | # glVertex $w, $h; |
|
|
672 | # glVertex $w, 0; |
|
|
673 | # glEnd; |
439 | |
674 | |
|
|
675 | |
|
|
676 | $self->child->draw; |
440 | glDisable GL_BLEND; |
677 | glDisable GL_BLEND; |
441 | glDisable GL_TEXTURE_2D; |
678 | glDisable GL_TEXTURE_2D; |
442 | } |
679 | } |
443 | |
680 | |
444 | ############################################################################# |
681 | ############################################################################# |
445 | |
682 | |
446 | package CFClient::Widget::Frame; |
683 | package CFClient::UI::FancyFrame; |
447 | |
684 | |
448 | our @ISA = CFClient::Widget::Bin::; |
685 | our @ISA = CFClient::UI::Bin::; |
449 | |
686 | |
450 | use SDL::OpenGL; |
687 | use CFClient::OpenGL; |
|
|
688 | |
|
|
689 | my @tex = |
|
|
690 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
691 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
692 | |
|
|
693 | sub new { |
|
|
694 | my $class = shift; |
|
|
695 | |
|
|
696 | # TODO: user_x, user_y, overwrite moveto? |
|
|
697 | |
|
|
698 | my $self = $class->SUPER::new ( |
|
|
699 | bg => [1, 1, 1, 1], |
|
|
700 | border_bg => [1, 1, 1, 1], |
|
|
701 | border => 0.8, |
|
|
702 | can_events => 1, |
|
|
703 | @_ |
|
|
704 | ); |
|
|
705 | |
|
|
706 | $self->{title} &&= new CFClient::UI::Label |
|
|
707 | align => 0, |
|
|
708 | valign => 1, |
|
|
709 | text => $self->{title}, |
|
|
710 | fontsize => 1; |
|
|
711 | |
|
|
712 | $self |
|
|
713 | } |
|
|
714 | |
|
|
715 | sub border { |
|
|
716 | int $_[0]{border} * $::FONTSIZE |
|
|
717 | } |
451 | |
718 | |
452 | sub size_request { |
719 | sub size_request { |
453 | my ($self) = @_; |
720 | my ($self) = @_; |
454 | my $chld = $self->child |
|
|
455 | or return (0, 0); |
|
|
456 | |
721 | |
457 | $chld->move (2, 2); |
722 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
458 | |
723 | |
459 | map { $_ + 4 } $chld->size_request; |
724 | my ($w, $h) = $self->SUPER::size_request; |
|
|
725 | |
|
|
726 | ( |
|
|
727 | $w + $self->border * 2, |
|
|
728 | $h + $self->border * 2, |
|
|
729 | ) |
460 | } |
730 | } |
461 | |
731 | |
462 | sub size_allocate { |
732 | sub size_allocate { |
463 | my ($self, $w, $h) = @_; |
733 | my ($self, $w, $h) = @_; |
|
|
734 | |
|
|
735 | $h -= List::Util::max 0, $self->border * 2; |
|
|
736 | $w -= List::Util::max 0, $self->border * 2; |
|
|
737 | |
|
|
738 | $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2) |
|
|
739 | if $self->{title}; |
|
|
740 | |
|
|
741 | $self->child->configure ($self->border, $self->border, $w, $h); |
|
|
742 | } |
|
|
743 | |
|
|
744 | sub button_down { |
|
|
745 | my ($self, $ev, $x, $y) = @_; |
|
|
746 | |
|
|
747 | my $border = $self->border; |
|
|
748 | |
|
|
749 | if ($x < $self->{w} && $x >= $self->{w} - $border |
|
|
750 | && $y < $self->{h} && $y >= $self->{h} - $border) { |
|
|
751 | |
|
|
752 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
753 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
754 | |
|
|
755 | $self->{motion} = sub { |
|
|
756 | my ($ev, $x, $y) = @_; |
|
|
757 | |
|
|
758 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
759 | |
|
|
760 | $self->{user_w} = $bw + $x - $ox; |
|
|
761 | $self->{user_h} = $bh + $y - $oy; |
|
|
762 | $self->check_size; |
|
|
763 | }; |
|
|
764 | |
|
|
765 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
766 | && $y >= 0 && $y < $border) { |
|
|
767 | |
|
|
768 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
769 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
770 | |
|
|
771 | $self->{motion} = sub { |
|
|
772 | my ($ev, $x, $y) = @_; |
|
|
773 | |
|
|
774 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
775 | |
|
|
776 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
777 | $self->update; |
|
|
778 | }; |
464 | |
779 | } |
465 | return unless $self->{w} != $w || $self->{h} != $h; |
780 | } |
466 | |
781 | |
467 | $self->{w} = $w; |
782 | sub button_up { |
468 | $self->{h} = $h; |
783 | my ($self, $ev, $x, $y) = @_; |
469 | |
784 | |
470 | $self->child->size_allocate ($w - 4, $h - 4); |
785 | delete $self->{motion}; |
471 | $self->child->move (2, 2); |
786 | } |
|
|
787 | |
|
|
788 | sub mouse_motion { |
|
|
789 | my ($self, $ev, $x, $y) = @_; |
|
|
790 | |
|
|
791 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
472 | } |
792 | } |
473 | |
793 | |
474 | sub _draw { |
794 | sub _draw { |
475 | my ($self) = @_; |
795 | my ($self) = @_; |
476 | |
796 | |
477 | my $chld = $self->child; |
797 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
798 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
478 | |
799 | |
479 | my ($w, $h) = $chld->size_request; |
800 | glEnable GL_BLEND; |
|
|
801 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
802 | glEnable GL_TEXTURE_2D; |
|
|
803 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
480 | |
804 | |
481 | glBegin GL_QUADS; |
805 | my $border = $self->border; |
482 | glColor 0, 0, 0; |
|
|
483 | glVertex 0 , 0; |
|
|
484 | glVertex 0 , $h + 4; |
|
|
485 | glVertex $w + 4 , $h + 4; |
|
|
486 | glVertex $w + 4 , 0; |
|
|
487 | glEnd; |
|
|
488 | |
806 | |
|
|
807 | glColor @{ $self->{border_bg} }; |
|
|
808 | $tex[1]->draw_quad (0, 0, $w, $border); |
|
|
809 | $tex[3]->draw_quad (0, $border, $border, $ch); |
|
|
810 | $tex[2]->draw_quad ($w - $border, $border, $border, $ch); |
|
|
811 | $tex[4]->draw_quad (0, $h - $border, $w, $border); |
|
|
812 | |
|
|
813 | my $bg = $tex[0]; |
|
|
814 | |
|
|
815 | # TODO: repeat texture not scale |
|
|
816 | my $rep_x = $cw / $bg->{w}; |
|
|
817 | my $rep_y = $ch / $bg->{h}; |
|
|
818 | |
|
|
819 | glColor @{ $self->{bg} }; |
|
|
820 | |
|
|
821 | $bg->{s} = $rep_x; |
|
|
822 | $bg->{t} = $rep_y; |
|
|
823 | $bg->{wrap_mode} = 1; |
|
|
824 | $bg->draw_quad ($border, $border, $cw, $ch); |
|
|
825 | |
|
|
826 | glDisable GL_TEXTURE_2D; |
|
|
827 | glDisable GL_BLEND; |
|
|
828 | |
|
|
829 | $self->{title}->draw if $self->{title}; |
489 | $chld->draw; |
830 | $self->child->draw; |
490 | } |
831 | } |
491 | |
832 | |
492 | ############################################################################# |
833 | ############################################################################# |
493 | |
834 | |
494 | package CFClient::Widget::FancyFrame; |
835 | package CFClient::UI::Table; |
495 | |
836 | |
496 | our @ISA = CFClient::Widget::Bin::; |
837 | our @ISA = CFClient::UI::Base::; |
497 | |
838 | |
498 | use SDL::OpenGL; |
839 | use List::Util qw(max sum); |
499 | |
840 | |
500 | my @tex = |
841 | use CFClient::OpenGL; |
501 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
842 | |
502 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
843 | sub new { |
|
|
844 | my $class = shift; |
|
|
845 | |
|
|
846 | $class->SUPER::new ( |
|
|
847 | col_expand => [], |
|
|
848 | @_ |
|
|
849 | ) |
|
|
850 | } |
|
|
851 | |
|
|
852 | sub add { |
|
|
853 | my ($self, $x, $y, $child) = @_; |
|
|
854 | |
|
|
855 | $child->set_parent ($self); |
|
|
856 | $self->{children}[$y][$x] = $child; |
|
|
857 | |
|
|
858 | $child->check_size; |
|
|
859 | } |
|
|
860 | |
|
|
861 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
862 | sub clear { |
|
|
863 | my ($self) = @_; |
|
|
864 | |
|
|
865 | delete $self->{children}; |
|
|
866 | $self->update; |
|
|
867 | } |
|
|
868 | |
|
|
869 | sub get_wh { |
|
|
870 | my ($self) = @_; |
|
|
871 | |
|
|
872 | my (@w, @h); |
|
|
873 | |
|
|
874 | for my $y (0 .. $#{$self->{children}}) { |
|
|
875 | my $row = $self->{children}[$y] |
|
|
876 | or next; |
|
|
877 | |
|
|
878 | for my $x (0 .. $#$row) { |
|
|
879 | my $widget = $row->[$x] |
|
|
880 | or next; |
|
|
881 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
882 | |
|
|
883 | $w[$x] = max $w[$x], $w; |
|
|
884 | $h[$y] = max $h[$y], $h; |
|
|
885 | } |
|
|
886 | } |
|
|
887 | |
|
|
888 | (\@w, \@h) |
|
|
889 | } |
503 | |
890 | |
504 | sub size_request { |
891 | sub size_request { |
505 | my ($self) = @_; |
892 | my ($self) = @_; |
506 | |
893 | |
507 | my ($w, $h) = $self->SUPER::size_request; |
894 | my ($ws, $hs) = $self->get_wh; |
508 | |
895 | |
509 | $h += $tex[1]->{height}; |
896 | ( |
510 | $h += $tex[4]->{height}; |
897 | (sum @$ws), |
511 | $w += $tex[2]->{width}; |
898 | (sum @$hs), |
512 | $w += $tex[3]->{width}; |
899 | ) |
513 | |
|
|
514 | ($w, $h) |
|
|
515 | } |
900 | } |
516 | |
901 | |
517 | sub size_allocate { |
902 | sub size_allocate { |
518 | my ($self, $w, $h) = @_; |
903 | my ($self, $w, $h) = @_; |
519 | |
904 | |
520 | return unless $self->{w} != $w || $self->{h} != $h; |
905 | my ($ws, $hs) = $self->get_wh; |
521 | |
906 | |
522 | $self->SUPER::size_allocate ($w, $h); |
907 | my $req_w = sum @$ws; |
|
|
908 | my $req_h = sum @$hs; |
523 | |
909 | |
524 | $h -= $tex[1]->{height}; |
910 | # TODO: nicer code && do row_expand |
525 | $h -= $tex[4]->{height}; |
911 | my @col_expand = @{$self->{col_expand}}; |
526 | $w -= $tex[2]->{width}; |
912 | @col_expand = (1) x @$ws unless @col_expand; |
527 | $w -= $tex[3]->{width}; |
913 | my $col_expand = (sum @col_expand) || 1; |
528 | |
914 | |
529 | $h = $h < 0 ? 0 : $h; |
915 | # linearly scale sizes |
530 | $w = $w < 0 ? 0 : $w; |
916 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
917 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
531 | |
918 | |
532 | my $child = $self->child; |
919 | CFClient::UI::harmonize $ws; |
|
|
920 | CFClient::UI::harmonize $hs; |
533 | |
921 | |
534 | $child->size_allocate ($w, $h); |
922 | my $y; |
535 | $child->move ($tex[3]->{width}, $tex[1]->{height}); |
923 | |
|
|
924 | for my $r (0 .. $#{$self->{children}}) { |
|
|
925 | my $row = $self->{children}[$r] |
|
|
926 | or next; |
|
|
927 | |
|
|
928 | my $x = 0; |
|
|
929 | my $row_h = $hs->[$r]; |
|
|
930 | |
|
|
931 | for my $c (0 .. $#$row) { |
|
|
932 | my $col_w = $ws->[$c]; |
|
|
933 | |
|
|
934 | if (my $widget = $row->[$c]) { |
|
|
935 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
936 | } |
|
|
937 | |
|
|
938 | $x += $col_w; |
|
|
939 | } |
|
|
940 | |
|
|
941 | $y += $row_h; |
|
|
942 | } |
|
|
943 | |
|
|
944 | } |
|
|
945 | |
|
|
946 | sub find_widget { |
|
|
947 | my ($self, $x, $y) = @_; |
|
|
948 | |
|
|
949 | $x -= $self->{x}; |
|
|
950 | $y -= $self->{y}; |
|
|
951 | |
|
|
952 | my $res; |
|
|
953 | |
|
|
954 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
955 | $res = $_->find_widget ($x, $y) |
|
|
956 | and return $res; |
|
|
957 | } |
|
|
958 | |
|
|
959 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
536 | } |
960 | } |
537 | |
961 | |
538 | sub _draw { |
962 | sub _draw { |
539 | my ($self) = @_; |
963 | my ($self) = @_; |
540 | |
964 | |
541 | my ($w, $h) = ($self->{w}, $self->{h}); |
965 | for (grep $_, @{$self->{children}}) { |
542 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
966 | $_->draw for grep $_, @$_; |
543 | |
967 | } |
544 | glEnable GL_BLEND; |
|
|
545 | glEnable GL_TEXTURE_2D; |
|
|
546 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
547 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
548 | |
|
|
549 | my $top = $tex[1]; |
|
|
550 | $top->draw_quad (0, 0, $w, $top->{height}); |
|
|
551 | |
|
|
552 | my $left = $tex[3]; |
|
|
553 | $left->draw_quad (0, $top->{height}, $left->{width}, $ch); |
|
|
554 | |
|
|
555 | my $right = $tex[2]; |
|
|
556 | $right->draw_quad ($w - $right->{width}, $top->{height}, $right->{width}, $ch); |
|
|
557 | |
|
|
558 | my $bottom = $tex[4]; |
|
|
559 | $bottom->draw_quad (0, $h - $bottom->{height}, $w, $bottom->{height}); |
|
|
560 | |
|
|
561 | my $bg = $tex[0]; |
|
|
562 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
563 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
564 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
565 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
566 | |
|
|
567 | my $rep_x = $cw / $bg->{width}; |
|
|
568 | my $rep_y = $ch / $bg->{height}; |
|
|
569 | |
|
|
570 | $bg->draw_quad ($left->{width}, $top->{height}, $cw, $ch); |
|
|
571 | |
|
|
572 | glDisable GL_BLEND; |
|
|
573 | glDisable GL_TEXTURE_2D; |
|
|
574 | |
|
|
575 | $self->child->draw; |
|
|
576 | |
|
|
577 | } |
968 | } |
578 | |
969 | |
579 | ############################################################################# |
970 | ############################################################################# |
580 | |
971 | |
581 | package CFClient::Widget::Table; |
972 | package CFClient::UI::HBox; |
582 | |
973 | |
|
|
974 | # TODO: wrap into common Box base class |
|
|
975 | |
583 | our @ISA = CFClient::Widget::Bin::; |
976 | our @ISA = CFClient::UI::Container::; |
584 | |
977 | |
585 | use SDL::OpenGL; |
978 | sub size_request { |
|
|
979 | my ($self) = @_; |
586 | |
980 | |
587 | sub add { |
981 | my @alloc = map [$_->size_request], @{$self->{children}}; |
588 | my ($self, $x, $y, $chld) = @_; |
|
|
589 | my $old_chld = $self->{children}[$y][$x]; |
|
|
590 | |
982 | |
591 | $self->{children}[$y][$x] = $chld; |
983 | ( |
592 | $chld->set_parent ($self); |
984 | (List::Util::sum map $_->[0], @alloc), |
593 | $self->update; |
985 | (List::Util::max map $_->[1], @alloc), |
|
|
986 | ) |
594 | } |
987 | } |
595 | |
988 | |
596 | sub max_row_height { |
989 | sub size_allocate { |
597 | my ($self, $row) = @_; |
990 | my ($self, $w, $h) = @_; |
598 | |
991 | |
599 | my $hs = 0; |
992 | ($h, $w) = ($w, $h); |
600 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
993 | |
601 | my $c = $self->{children}->[$row]->[$xi]; |
994 | my $children = $self->{children}; |
602 | if ($c) { |
995 | |
603 | my ($w, $h) = $c->size_request; |
996 | my @h = map $_->{req_w}, @$children; |
604 | if ($hs < $h) { $hs = $h } |
997 | |
|
|
998 | my $req_h = List::Util::sum @h; |
|
|
999 | |
|
|
1000 | if ($req_h > $h) { |
|
|
1001 | # ah well, not enough space |
|
|
1002 | $_ *= $h / $req_h for @h; |
|
|
1003 | } else { |
|
|
1004 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1005 | $exp ||= 1; |
|
|
1006 | |
|
|
1007 | for (0 .. $#$children) { |
|
|
1008 | my $child = $children->[$_]; |
|
|
1009 | |
|
|
1010 | my $alloc_h = $h[$_]; |
|
|
1011 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1012 | $h[$_] = $alloc_h; |
605 | } |
1013 | } |
606 | } |
1014 | } |
607 | return $hs; |
|
|
608 | } |
|
|
609 | |
1015 | |
610 | sub max_col_width { |
1016 | CFClient::UI::harmonize \@h; |
611 | my ($self, $col) = @_; |
|
|
612 | |
|
|
613 | my $ws = 0; |
|
|
614 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
|
|
615 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
|
|
616 | if ($c) { |
|
|
617 | my ($w, $h) = $c->size_request; |
|
|
618 | if ($ws < $w) { $ws = $w } |
|
|
619 | } |
|
|
620 | } |
|
|
621 | return $ws; |
|
|
622 | } |
|
|
623 | |
|
|
624 | sub size_request { |
|
|
625 | my ($self) = @_; |
|
|
626 | |
|
|
627 | my ($hs, $ws) = (0, 0); |
|
|
628 | |
|
|
629 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
630 | $hs += $self->max_row_height ($yi); |
|
|
631 | } |
|
|
632 | |
|
|
633 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
634 | my $wm = 0; |
|
|
635 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
636 | $wm += $self->max_col_width ($xi) |
|
|
637 | } |
|
|
638 | if ($ws < $wm) { $ws = $wm } |
|
|
639 | } |
|
|
640 | |
|
|
641 | return ($ws, $hs); |
|
|
642 | } |
|
|
643 | |
|
|
644 | sub _draw { |
|
|
645 | my ($self) = @_; |
|
|
646 | |
1017 | |
647 | my $y = 0; |
1018 | my $y = 0; |
648 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
1019 | for (0 .. $#$children) { |
|
|
1020 | my $child = $children->[$_]; |
649 | my $x = 0; |
1021 | my $h = $h[$_]; |
|
|
1022 | $child->configure ($y, 0, $h, $w); |
650 | |
1023 | |
651 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
1024 | $y += $h; |
|
|
1025 | } |
652 | |
1026 | |
653 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
654 | if ($c) { |
|
|
655 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
656 | $c->draw if $c; |
|
|
657 | } |
|
|
658 | |
|
|
659 | $x += $self->max_col_width ($xi); |
|
|
660 | } |
|
|
661 | |
|
|
662 | $y += $self->max_row_height ($yi); |
|
|
663 | } |
1027 | 1 |
664 | } |
1028 | } |
665 | |
1029 | |
666 | ############################################################################# |
1030 | ############################################################################# |
667 | |
1031 | |
668 | package CFClient::Widget::VBox; |
1032 | package CFClient::UI::VBox; |
669 | |
1033 | |
|
|
1034 | # TODO: wrap into common Box base class |
|
|
1035 | |
670 | our @ISA = CFClient::Widget::Container::; |
1036 | our @ISA = CFClient::UI::Container::; |
671 | |
|
|
672 | use SDL::OpenGL; |
|
|
673 | |
1037 | |
674 | sub size_request { |
1038 | sub size_request { |
675 | my ($self) = @_; |
1039 | my ($self) = @_; |
676 | |
1040 | |
677 | my @alloc = map [$_->size_request], @{$self->{children}}; |
1041 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
683 | } |
1047 | } |
684 | |
1048 | |
685 | sub size_allocate { |
1049 | sub size_allocate { |
686 | my ($self, $w, $h) = @_; |
1050 | my ($self, $w, $h) = @_; |
687 | |
1051 | |
688 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
689 | |
|
|
690 | $self->{w} = $w; |
|
|
691 | $self->{h} = $h; |
|
|
692 | |
|
|
693 | return unless $self->{h}; |
|
|
694 | |
|
|
695 | my $children = $self->{children}; |
1052 | my $children = $self->{children}; |
696 | |
1053 | |
697 | my @h = map +($_->size_request)[1], @$children; |
1054 | my @h = map $_->{req_h}, @$children; |
698 | |
1055 | |
699 | my $req_h = List::Util::sum @h; |
1056 | my $req_h = List::Util::sum @h; |
700 | |
1057 | |
701 | if ($req_h > $h) { |
1058 | if ($req_h > $h) { |
702 | # ah well, not enough space |
1059 | # ah well, not enough space |
703 | $_ = $h[$_] * $h / $req_h for @h; |
1060 | $_ *= $h / $req_h for @h; |
704 | } else { |
1061 | } else { |
705 | my @exp = grep $_->{expand}, @$children; |
1062 | my $exp = List::Util::sum map $_->{expand}, @$children; |
706 | @exp = @$children unless @exp; |
1063 | $exp ||= 1; |
707 | |
1064 | |
708 | my %exp = map +($_ => 1), @exp; |
|
|
709 | |
|
|
710 | for (0 .. $#$children) { |
1065 | for (0 .. $#$children) { |
711 | my $child = $children->[$_]; |
1066 | my $child = $children->[$_]; |
712 | |
1067 | |
713 | my $alloc_h = $h[$_]; |
1068 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
714 | $alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
|
|
715 | $h[$_] = $alloc_h; |
|
|
716 | } |
1069 | } |
717 | } |
1070 | } |
|
|
1071 | |
|
|
1072 | CFClient::UI::harmonize \@h; |
718 | |
1073 | |
719 | my $y = 0; |
1074 | my $y = 0; |
720 | for (0 .. $#$children) { |
1075 | for (0 .. $#$children) { |
721 | my $child = $children->[$_]; |
1076 | my $child = $children->[$_]; |
722 | my $h = $h[$_]; |
1077 | my $h = $h[$_]; |
723 | $child->move (0, $y); |
1078 | $child->configure (0, $y, $w, $h); |
724 | $child->size_allocate ($w, $h); |
|
|
725 | |
1079 | |
726 | $y += $h; |
1080 | $y += $h; |
727 | } |
1081 | } |
728 | } |
|
|
729 | |
1082 | |
730 | ############################################################################# |
1083 | 1 |
|
|
1084 | } |
731 | |
1085 | |
|
|
1086 | ############################################################################# |
|
|
1087 | |
732 | package CFClient::Widget::Label; |
1088 | package CFClient::UI::Label; |
733 | |
1089 | |
734 | our @ISA = CFClient::Widget::; |
1090 | our @ISA = CFClient::UI::Base::; |
735 | |
1091 | |
736 | use SDL::OpenGL; |
1092 | use CFClient::OpenGL; |
737 | |
1093 | |
738 | sub new { |
1094 | sub new { |
739 | my ($class, %arg) = @_; |
1095 | my ($class, %arg) = @_; |
740 | |
1096 | |
741 | my $self = $class->SUPER::new ( |
1097 | my $self = $class->SUPER::new ( |
742 | fg => [1, 1, 1], |
1098 | fg => [1, 1, 1], |
743 | height => $::FONTSIZE, |
1099 | fontsize => 1, |
744 | text => "", |
1100 | text => "", |
|
|
1101 | align => -1, |
|
|
1102 | valign => -1, |
|
|
1103 | padding => 2, |
745 | layout => new CFClient::Layout, |
1104 | layout => new CFClient::Layout, |
|
|
1105 | can_events => 0, |
746 | %arg |
1106 | %arg |
747 | ); |
1107 | ); |
748 | |
1108 | |
749 | $self->set_text ($self->{text}); |
1109 | if (exists $self->{template}) { |
|
|
1110 | my $layout = new CFClient::Layout; |
|
|
1111 | $layout->set_text (delete $self->{template}); |
|
|
1112 | $self->{template} = $layout; |
|
|
1113 | } |
|
|
1114 | |
|
|
1115 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
|
|
1116 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
750 | |
1117 | |
751 | $self |
1118 | $self |
752 | } |
1119 | } |
753 | |
1120 | |
754 | sub escape_text { |
1121 | sub escape_text { |
… | |
… | |
762 | } |
1129 | } |
763 | |
1130 | |
764 | sub set_text { |
1131 | sub set_text { |
765 | my ($self, $text) = @_; |
1132 | my ($self, $text) = @_; |
766 | |
1133 | |
767 | $self->{text} = $text; |
|
|
768 | $self->{layout}->set_markup ($text); |
1134 | $self->{layout}->set_text ($text); |
769 | |
1135 | |
770 | delete $self->{texture}; |
1136 | delete $self->{texture}; |
|
|
1137 | $self->check_size; |
771 | $self->update; |
1138 | $self->update; |
772 | } |
1139 | } |
773 | |
1140 | |
774 | sub get_text { |
1141 | sub set_markup { |
775 | my ($self, $text) = @_; |
1142 | my ($self, $markup) = @_; |
776 | |
1143 | |
777 | $self->{text} |
1144 | $self->{layout}->set_markup ($markup); |
|
|
1145 | |
|
|
1146 | delete $self->{texture}; |
|
|
1147 | $self->check_size; |
|
|
1148 | $self->update; |
778 | } |
1149 | } |
779 | |
1150 | |
780 | sub size_request { |
1151 | sub size_request { |
781 | my ($self) = @_; |
1152 | my ($self) = @_; |
782 | |
1153 | |
783 | $self->{layout}->set_width; |
1154 | $self->{layout}->set_width; |
784 | $self->{layout}->set_height ($self->{height}); |
1155 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1156 | |
785 | $self->{layout}->size |
1157 | my ($w, $h) = $self->{layout}->size; |
786 | # if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
1158 | |
787 | # ( |
1159 | if (exists $self->{template}) { |
788 | # $self->{texture}{width}, |
1160 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
789 | # $self->{texture}{height}, |
1161 | |
790 | # ) |
1162 | my ($w2, $h2) = $self->{template}->size; |
791 | # } else { |
1163 | |
792 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{height}; |
1164 | $w = List::Util::max $w, $w2; |
793 | # |
1165 | $h = List::Util::max $h, $h2; |
794 | # ($w, $h) |
|
|
795 | # } |
1166 | } |
|
|
1167 | |
|
|
1168 | ( |
|
|
1169 | $w + $self->{padding} * 2, |
|
|
1170 | $h + $self->{padding} * 2, |
|
|
1171 | ) |
796 | } |
1172 | } |
797 | |
1173 | |
798 | sub size_allocate { |
1174 | sub size_allocate { |
799 | my ($self, $w, $h) = @_; |
1175 | my ($self, $w, $h) = @_; |
800 | |
1176 | |
801 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
802 | |
|
|
803 | $self->SUPER::size_allocate ($w, $h); |
|
|
804 | delete $self->{texture}; |
1177 | delete $self->{texture}; |
805 | } |
1178 | } |
806 | |
1179 | |
807 | sub update { |
1180 | sub set_fontsize { |
808 | my ($self) = @_; |
1181 | my ($self, $fontsize) = @_; |
809 | |
1182 | |
|
|
1183 | $self->{fontsize} = $fontsize; |
810 | delete $self->{texture}; |
1184 | delete $self->{texture}; |
|
|
1185 | $self->check_size; |
811 | $self->SUPER::update; |
1186 | $self->update; |
812 | } |
1187 | } |
813 | |
1188 | |
814 | sub _draw { |
1189 | sub _draw { |
815 | my ($self) = @_; |
1190 | my ($self) = @_; |
816 | |
1191 | |
817 | my $tex = $self->{texture} ||= do { |
1192 | my $tex = $self->{texture} ||= do { |
818 | $self->{layout}->set_width ($self->{w}); |
1193 | $self->{layout}->set_width ($self->{w}); |
|
|
1194 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); |
819 | new_from_layout CFClient::Texture $self->{layout}; |
1195 | new_from_layout CFClient::Texture $self->{layout} |
820 | }; |
1196 | }; |
821 | |
1197 | |
822 | glEnable GL_BLEND; |
1198 | glEnable GL_BLEND; |
|
|
1199 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
823 | glEnable GL_TEXTURE_2D; |
1200 | glEnable GL_TEXTURE_2D; |
824 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
825 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1201 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
826 | |
1202 | |
827 | glColor @{$self->{fg}}; |
1203 | glColor @{$self->{fg}}; |
828 | |
1204 | |
829 | $tex->draw_quad (0, 0); |
1205 | $self->{ox} = int ( |
|
|
1206 | $self->{align} < 0 ? $self->{padding} |
|
|
1207 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1208 | : ($self->{w} - $tex->{w}) * 0.5 |
|
|
1209 | ); |
830 | |
1210 | |
|
|
1211 | $self->{oy} = int ( |
|
|
1212 | $self->{valign} < 0 ? $self->{padding} |
|
|
1213 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1214 | : ($self->{h} - $tex->{h}) * 0.5 |
|
|
1215 | ); |
|
|
1216 | |
|
|
1217 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
|
|
1218 | |
|
|
1219 | glDisable GL_TEXTURE_2D; |
831 | glDisable GL_BLEND; |
1220 | glDisable GL_BLEND; |
832 | glDisable GL_TEXTURE_2D; |
|
|
833 | } |
1221 | } |
834 | |
1222 | |
835 | ############################################################################# |
1223 | ############################################################################# |
836 | |
1224 | |
837 | package CFClient::Widget::Entry; |
1225 | package CFClient::UI::EntryBase; |
838 | |
1226 | |
839 | our @ISA = CFClient::Widget::Label::; |
1227 | our @ISA = CFClient::UI::Label::; |
840 | |
1228 | |
841 | use SDL; |
1229 | use CFClient::OpenGL; |
842 | use SDL::OpenGL; |
|
|
843 | |
1230 | |
844 | sub new { |
1231 | sub new { |
845 | my $class = shift; |
1232 | my $class = shift; |
846 | |
1233 | |
847 | $class->SUPER::new ( |
1234 | $class->SUPER::new ( |
848 | fg => [1, 1, 1], |
1235 | fg => [1, 1, 1], |
849 | bg => [0, 0, 0, 0.4], |
1236 | bg => [0, 0, 0, 0.2], |
850 | active_bg => [1, 1, 1], |
1237 | active_bg => [1, 1, 1, 0.5], |
851 | active_fg => [0, 0, 0], |
1238 | active_fg => [0, 0, 0], |
|
|
1239 | can_hover => 1, |
|
|
1240 | can_focus => 1, |
|
|
1241 | valign => 0, |
|
|
1242 | can_events => 1, |
852 | @_ |
1243 | @_ |
853 | ) |
1244 | ) |
854 | } |
1245 | } |
855 | |
1246 | |
856 | sub _set_text { |
1247 | sub _set_text { |
857 | my ($self, $text) = @_; |
1248 | my ($self, $text) = @_; |
858 | |
1249 | |
|
|
1250 | delete $self->{cur_h}; |
|
|
1251 | |
|
|
1252 | return if $self->{text} eq $text; |
|
|
1253 | |
|
|
1254 | delete $self->{texture}; |
|
|
1255 | |
859 | $self->{last_activity} = $::NOW; |
1256 | $self->{last_activity} = $::NOW; |
860 | |
|
|
861 | $self->{text} = $text; |
1257 | $self->{text} = $text; |
862 | $self->{layout}->set_width ($self->{w}); |
|
|
863 | $self->{layout}->set_markup ($self->escape_text ($text)); |
|
|
864 | |
1258 | |
865 | $text = substr $text, 0, $self->{cursor}; |
1259 | $text =~ s/./*/g if $self->{hidden}; |
866 | utf8::encode $text; |
1260 | $self->{layout}->set_text ("$text "); |
867 | |
1261 | |
868 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
1262 | $self->emit (changed => $self->{text}); |
|
|
1263 | } |
|
|
1264 | |
|
|
1265 | sub get_text { |
|
|
1266 | $_[0]{text} |
869 | } |
1267 | } |
870 | |
1268 | |
871 | sub size_request { |
1269 | sub size_request { |
872 | my ($self) = @_; |
1270 | my ($self) = @_; |
873 | |
1271 | |
… | |
… | |
877 | } |
1275 | } |
878 | |
1276 | |
879 | sub size_allocate { |
1277 | sub size_allocate { |
880 | my ($self, $w, $h) = @_; |
1278 | my ($self, $w, $h) = @_; |
881 | |
1279 | |
882 | return unless $self->{w} != $w || $self->{h} != $h; |
1280 | $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text |
883 | |
|
|
884 | $self->SUPER::size_allocate ($w, $h); |
|
|
885 | |
|
|
886 | $self->_set_text ($self->{text}); |
|
|
887 | } |
1281 | } |
888 | |
1282 | |
889 | sub set_text { |
1283 | sub set_text { |
890 | my ($self, $text) = @_; |
1284 | my ($self, $text) = @_; |
891 | |
1285 | |
… | |
… | |
895 | } |
1289 | } |
896 | |
1290 | |
897 | sub key_down { |
1291 | sub key_down { |
898 | my ($self, $ev) = @_; |
1292 | my ($self, $ev) = @_; |
899 | |
1293 | |
900 | my $mod = $ev->key_mod; |
1294 | my $mod = $ev->{mod}; |
901 | my $sym = $ev->key_sym; |
1295 | my $sym = $ev->{sym}; |
902 | |
|
|
903 | my $uni = $ev->key_unicode; |
1296 | my $uni = $ev->{unicode}; |
904 | |
1297 | |
905 | my $text = $self->get_text; |
1298 | my $text = $self->get_text; |
906 | |
1299 | |
907 | if ($sym == SDLK_BACKSPACE) { |
1300 | if ($sym == 8) { |
908 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
1301 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
909 | } elsif ($sym == SDLK_DELETE) { |
1302 | } elsif ($sym == 127) { |
910 | substr $text, $self->{cursor}, 1, ""; |
1303 | substr $text, $self->{cursor}, 1, ""; |
911 | } elsif ($sym == SDLK_LEFT) { |
1304 | } elsif ($sym == CFClient::SDLK_LEFT) { |
912 | --$self->{cursor} if $self->{cursor}; |
1305 | --$self->{cursor} if $self->{cursor}; |
913 | } elsif ($sym == SDLK_RIGHT) { |
1306 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
914 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
1307 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1308 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1309 | $self->{cursor} = 0; |
|
|
1310 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1311 | $self->{cursor} = length $text; |
|
|
1312 | } elsif ($sym == 27) { |
|
|
1313 | $self->emit ('escape'); |
915 | } elsif ($uni) { |
1314 | } elsif ($uni) { |
916 | substr $text, $self->{cursor}++, 0, chr $uni; |
1315 | substr $text, $self->{cursor}++, 0, chr $uni; |
917 | } |
1316 | } |
918 | |
1317 | |
919 | $self->_set_text ($text); |
1318 | $self->_set_text ($text); |
… | |
… | |
934 | $self->SUPER::button_down ($ev, $x, $y); |
1333 | $self->SUPER::button_down ($ev, $x, $y); |
935 | |
1334 | |
936 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
1335 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
937 | |
1336 | |
938 | # byte-index to char-index |
1337 | # byte-index to char-index |
939 | my $text = $self->{layout}; |
1338 | my $text = $self->{text}; |
940 | utf8::encode $text; |
1339 | utf8::encode $text; |
941 | $self->{cursor} = length substr $text, 0, $idx; |
1340 | $self->{cursor} = length substr $text, 0, $idx; |
942 | |
1341 | |
943 | $self->_set_text ($self->{text}); |
1342 | $self->_set_text ($self->{text}); |
944 | $self->update; |
1343 | $self->update; |
… | |
… | |
959 | $self->{fg} = $self->{active_fg}; |
1358 | $self->{fg} = $self->{active_fg}; |
960 | } else { |
1359 | } else { |
961 | glColor @{$self->{bg}}; |
1360 | glColor @{$self->{bg}}; |
962 | } |
1361 | } |
963 | |
1362 | |
|
|
1363 | glEnable GL_BLEND; |
|
|
1364 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
964 | glBegin GL_QUADS; |
1365 | glBegin GL_QUADS; |
965 | glVertex 0 , 0; |
1366 | glVertex 0 , 0; |
966 | glVertex 0 , $self->{h}; |
1367 | glVertex 0 , $self->{h}; |
967 | glVertex $self->{w}, $self->{h}; |
1368 | glVertex $self->{w}, $self->{h}; |
968 | glVertex $self->{w}, 0; |
1369 | glVertex $self->{w}, 0; |
969 | glEnd; |
1370 | glEnd; |
|
|
1371 | glDisable GL_BLEND; |
970 | |
1372 | |
971 | $self->SUPER::_draw; |
1373 | $self->SUPER::_draw; |
972 | |
1374 | |
973 | #TODO: force update every cursor change :( |
1375 | #TODO: force update every cursor change :( |
974 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
1376 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1377 | |
|
|
1378 | unless (exists $self->{cur_h}) { |
|
|
1379 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1380 | utf8::encode $text; |
|
|
1381 | |
|
|
1382 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1383 | } |
|
|
1384 | |
975 | glColor @{$self->{fg}}; |
1385 | glColor @{$self->{fg}}; |
976 | glBegin GL_LINES; |
1386 | glBegin GL_LINES; |
977 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
978 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
1387 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1388 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
979 | glEnd; |
1389 | glEnd; |
980 | } |
1390 | } |
981 | } |
1391 | } |
982 | |
1392 | |
983 | ############################################################################# |
1393 | package CFClient::UI::Entry; |
984 | |
1394 | |
985 | package CFClient::Widget::Slider; |
1395 | our @ISA = CFClient::UI::EntryBase::; |
986 | |
1396 | |
987 | use strict; |
1397 | use CFClient::OpenGL; |
988 | |
1398 | |
989 | use SDL::OpenGL; |
1399 | sub key_down { |
990 | use SDL::OpenGL::Constants; |
|
|
991 | |
|
|
992 | our @ISA = CFClient::Widget::DrawBG::; |
|
|
993 | |
|
|
994 | sub size_request { |
|
|
995 | my ($self) = @_; |
1400 | my ($self, $ev) = @_; |
996 | |
1401 | |
997 | my $w = 20; |
1402 | my $sym = $ev->{sym}; |
998 | my $h = 10; |
|
|
999 | |
1403 | |
1000 | $self->{vertical} ? ($h, $w) : ($w, $h) |
1404 | if ($sym == 13) { |
|
|
1405 | $self->emit (activate => $self->get_text); |
|
|
1406 | $self->update; |
|
|
1407 | |
|
|
1408 | } else { |
|
|
1409 | $self->SUPER::key_down ($ev); |
|
|
1410 | } |
|
|
1411 | |
1001 | } |
1412 | } |
|
|
1413 | |
|
|
1414 | ############################################################################# |
|
|
1415 | |
|
|
1416 | package CFClient::UI::Button; |
|
|
1417 | |
|
|
1418 | our @ISA = CFClient::UI::Label::; |
|
|
1419 | |
|
|
1420 | use CFClient::OpenGL; |
|
|
1421 | |
|
|
1422 | my @tex = |
|
|
1423 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1424 | qw(b1_button_active.png); |
1002 | |
1425 | |
1003 | sub new { |
1426 | sub new { |
1004 | my $class = shift; |
1427 | my $class = shift; |
1005 | |
1428 | |
|
|
1429 | $class->SUPER::new ( |
|
|
1430 | padding => 4, |
|
|
1431 | fg => [1, 1, 1], |
|
|
1432 | bg => [1, 1, 1, 0.2], |
|
|
1433 | active_fg => [0, 0, 1], |
|
|
1434 | can_hover => 1, |
|
|
1435 | align => 0, |
|
|
1436 | valign => 0, |
|
|
1437 | can_events => 1, |
|
|
1438 | @_ |
|
|
1439 | ) |
|
|
1440 | } |
|
|
1441 | |
|
|
1442 | sub button_up { |
|
|
1443 | my ($self, $ev, $x, $y) = @_; |
|
|
1444 | |
|
|
1445 | if ($x >= 0 && $x < $self->{w} |
|
|
1446 | && $y >= 0 && $y < $self->{h}) { |
|
|
1447 | $self->emit ("activate"); |
|
|
1448 | } |
|
|
1449 | } |
|
|
1450 | |
|
|
1451 | sub _draw { |
|
|
1452 | my ($self) = @_; |
|
|
1453 | |
|
|
1454 | local $self->{fg} = $self->{fg}; |
|
|
1455 | |
|
|
1456 | if ($GRAB == $self) { |
|
|
1457 | $self->{fg} = $self->{active_fg}; |
|
|
1458 | } |
|
|
1459 | |
|
|
1460 | glEnable GL_BLEND; |
|
|
1461 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1462 | glEnable GL_TEXTURE_2D; |
|
|
1463 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1464 | glColor 0, 0, 0, 1; |
|
|
1465 | |
|
|
1466 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1467 | |
|
|
1468 | glDisable GL_TEXTURE_2D; |
|
|
1469 | glDisable GL_BLEND; |
|
|
1470 | |
|
|
1471 | $self->SUPER::_draw; |
|
|
1472 | } |
|
|
1473 | |
|
|
1474 | ############################################################################# |
|
|
1475 | |
|
|
1476 | package CFClient::UI::CheckBox; |
|
|
1477 | |
|
|
1478 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1479 | |
|
|
1480 | my @tex = |
|
|
1481 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1482 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1483 | |
|
|
1484 | use CFClient::OpenGL; |
|
|
1485 | |
|
|
1486 | sub new { |
|
|
1487 | my $class = shift; |
|
|
1488 | |
|
|
1489 | $class->SUPER::new ( |
|
|
1490 | padding => 2, |
|
|
1491 | fg => [1, 1, 1], |
|
|
1492 | active_fg => [1, 1, 0], |
|
|
1493 | state => 0, |
|
|
1494 | can_hover => 1, |
|
|
1495 | @_ |
|
|
1496 | ) |
|
|
1497 | } |
|
|
1498 | |
|
|
1499 | sub size_request { |
|
|
1500 | my ($self) = @_; |
|
|
1501 | |
|
|
1502 | ($self->{padding} * 2 + 6) x 2 |
|
|
1503 | } |
|
|
1504 | |
|
|
1505 | sub button_down { |
|
|
1506 | my ($self, $ev, $x, $y) = @_; |
|
|
1507 | |
|
|
1508 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1509 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1510 | $self->{state} = !$self->{state}; |
|
|
1511 | $self->emit (changed => $self->{state}); |
|
|
1512 | } |
|
|
1513 | } |
|
|
1514 | |
|
|
1515 | sub _draw { |
|
|
1516 | my ($self) = @_; |
|
|
1517 | |
|
|
1518 | $self->SUPER::_draw; |
|
|
1519 | |
|
|
1520 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1521 | |
|
|
1522 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1523 | |
|
|
1524 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1525 | |
|
|
1526 | glEnable GL_BLEND; |
|
|
1527 | glEnable GL_TEXTURE_2D; |
|
|
1528 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1529 | |
|
|
1530 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1531 | |
|
|
1532 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1533 | |
|
|
1534 | glDisable GL_TEXTURE_2D; |
|
|
1535 | glDisable GL_BLEND; |
|
|
1536 | } |
|
|
1537 | |
|
|
1538 | ############################################################################# |
|
|
1539 | |
|
|
1540 | package CFClient::UI::Image; |
|
|
1541 | |
|
|
1542 | our @ISA = CFClient::UI::Base::; |
|
|
1543 | |
|
|
1544 | use CFClient::OpenGL; |
|
|
1545 | use Carp qw/confess/; |
|
|
1546 | |
|
|
1547 | our %loaded_images; |
|
|
1548 | |
|
|
1549 | sub new { |
|
|
1550 | my $class = shift; |
|
|
1551 | |
|
|
1552 | my $self = $class->SUPER::new (can_events => 0, @_); |
|
|
1553 | |
|
|
1554 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
|
|
1555 | |
|
|
1556 | $loaded_images{$self->{image}} ||= |
|
|
1557 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
|
|
1558 | |
|
|
1559 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
|
|
1560 | |
|
|
1561 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
|
|
1562 | |
|
|
1563 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1564 | |
|
|
1565 | $self |
|
|
1566 | } |
|
|
1567 | |
|
|
1568 | sub size_request { |
|
|
1569 | my ($self) = @_; |
|
|
1570 | |
|
|
1571 | ($self->{tex}->{w}, $self->{tex}->{h}) |
|
|
1572 | } |
|
|
1573 | |
|
|
1574 | sub _draw { |
|
|
1575 | my ($self) = @_; |
|
|
1576 | |
|
|
1577 | my $tex = $self->{tex}; |
|
|
1578 | |
|
|
1579 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1580 | |
|
|
1581 | if ($self->{rot90}) { |
|
|
1582 | glRotate 90, 0, 0, 1; |
|
|
1583 | glTranslate 0, -$self->{w}, 0; |
|
|
1584 | |
|
|
1585 | ($w, $h) = ($h, $w); |
|
|
1586 | } |
|
|
1587 | |
|
|
1588 | glEnable GL_BLEND; |
|
|
1589 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1590 | glEnable GL_TEXTURE_2D; |
|
|
1591 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1592 | |
|
|
1593 | $tex->draw_quad (0, 0, $w, $h); |
|
|
1594 | |
|
|
1595 | glDisable GL_BLEND; |
|
|
1596 | glDisable GL_TEXTURE_2D; |
|
|
1597 | } |
|
|
1598 | |
|
|
1599 | ############################################################################# |
|
|
1600 | |
|
|
1601 | package CFClient::UI::VGauge; |
|
|
1602 | |
|
|
1603 | our @ISA = CFClient::UI::Base::; |
|
|
1604 | |
|
|
1605 | use CFClient::OpenGL; |
|
|
1606 | |
|
|
1607 | my %tex = ( |
|
|
1608 | food => [ |
|
|
1609 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1610 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1611 | ], |
|
|
1612 | grace => [ |
|
|
1613 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1614 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ |
|
|
1615 | ], |
|
|
1616 | hp => [ |
|
|
1617 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1618 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1619 | ], |
|
|
1620 | mana => [ |
|
|
1621 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1622 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ |
|
|
1623 | ], |
|
|
1624 | ); |
|
|
1625 | |
|
|
1626 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1627 | sub new { |
|
|
1628 | my $class = shift; |
|
|
1629 | |
|
|
1630 | my $self = $class->SUPER::new ( |
|
|
1631 | type => 'food', |
|
|
1632 | @_ |
|
|
1633 | ); |
|
|
1634 | |
|
|
1635 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
1636 | |
|
|
1637 | $self |
|
|
1638 | } |
|
|
1639 | |
|
|
1640 | sub size_request { |
|
|
1641 | my ($self) = @_; |
|
|
1642 | |
|
|
1643 | #my $tex = $tex{$self->{type}}[0]; |
|
|
1644 | #@$tex{qw(w h)} |
|
|
1645 | (0, 0) |
|
|
1646 | } |
|
|
1647 | |
|
|
1648 | sub set_max { |
|
|
1649 | my ($self, $max) = @_; |
|
|
1650 | |
|
|
1651 | $self->{max_val} = $max; |
|
|
1652 | } |
|
|
1653 | |
|
|
1654 | sub set_value { |
|
|
1655 | my ($self, $val, $max) = @_; |
|
|
1656 | |
|
|
1657 | $self->set_max ($max) |
|
|
1658 | if defined $max; |
|
|
1659 | |
|
|
1660 | $max = $self->{max_val}; |
|
|
1661 | $self->{val} = $val; |
|
|
1662 | |
|
|
1663 | $self->update; |
|
|
1664 | } |
|
|
1665 | |
|
|
1666 | sub _draw { |
|
|
1667 | my ($self) = @_; |
|
|
1668 | |
|
|
1669 | my $tex = $tex{$self->{type}}; |
|
|
1670 | |
|
|
1671 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1672 | |
|
|
1673 | if ($self->{vertical}) { |
|
|
1674 | glRotate 90, 0, 0, 1; |
|
|
1675 | glTranslate 0, -$self->{w}, 0; |
|
|
1676 | |
|
|
1677 | ($w, $h) = ($h, $w); |
|
|
1678 | } |
|
|
1679 | |
|
|
1680 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1681 | $ycut = 1 if $self->{val} > $self->{max_val}; |
|
|
1682 | |
|
|
1683 | my $t1 = $tex->[0]; |
|
|
1684 | my $t2 = $tex->[1]; |
|
|
1685 | |
|
|
1686 | glEnable GL_BLEND; |
|
|
1687 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1688 | glEnable GL_TEXTURE_2D; |
|
|
1689 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1690 | |
|
|
1691 | my $h1 = $self->{h} - $ycut * $self->{h}; |
|
|
1692 | my $h2 = $ycut * $self->{h}; |
|
|
1693 | |
|
|
1694 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
1695 | glBegin GL_QUADS; |
|
|
1696 | glTexCoord 0 , 0; glVertex 0 , 0; |
|
|
1697 | glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1; |
|
|
1698 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1; |
|
|
1699 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
|
|
1700 | glEnd; |
|
|
1701 | |
|
|
1702 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
1703 | glBegin GL_QUADS; |
|
|
1704 | glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1; |
|
|
1705 | glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2; |
|
|
1706 | glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2; |
|
|
1707 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1; |
|
|
1708 | glEnd; |
|
|
1709 | |
|
|
1710 | glDisable GL_BLEND; |
|
|
1711 | glDisable GL_TEXTURE_2D; |
|
|
1712 | } |
|
|
1713 | |
|
|
1714 | ############################################################################# |
|
|
1715 | |
|
|
1716 | package CFClient::UI::Gauge; |
|
|
1717 | |
|
|
1718 | our @ISA = CFClient::UI::VBox::; |
|
|
1719 | |
|
|
1720 | sub new { |
|
|
1721 | my ($class, %arg) = @_; |
|
|
1722 | |
|
|
1723 | my $self = $class->SUPER::new ( |
|
|
1724 | tooltip => $arg{type}, |
|
|
1725 | %arg, |
|
|
1726 | ); |
|
|
1727 | |
|
|
1728 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
1729 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1); |
|
|
1730 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
1731 | |
|
|
1732 | $self |
|
|
1733 | } |
|
|
1734 | |
|
|
1735 | sub set_fontsize { |
|
|
1736 | my ($self, $fsize) = @_; |
|
|
1737 | |
|
|
1738 | $self->{value}->set_fontsize ($fsize); |
|
|
1739 | $self->{max} ->set_fontsize ($fsize); |
|
|
1740 | } |
|
|
1741 | |
|
|
1742 | sub set_value { |
|
|
1743 | my ($self, $val, $max) = @_; |
|
|
1744 | |
|
|
1745 | $self->set_max ($max) |
|
|
1746 | if defined $max; |
|
|
1747 | |
|
|
1748 | $self->{gauge}->set_value ($val, $max); |
|
|
1749 | $self->{value}->set_text ($val); |
|
|
1750 | } |
|
|
1751 | |
|
|
1752 | sub set_max { |
|
|
1753 | my ($self, $max) = @_; |
|
|
1754 | |
|
|
1755 | $self->{gauge}->set_max ($max); |
|
|
1756 | $self->{max}->set_text ($max); |
|
|
1757 | } |
|
|
1758 | |
|
|
1759 | ############################################################################# |
|
|
1760 | |
|
|
1761 | package CFClient::UI::Slider; |
|
|
1762 | |
|
|
1763 | use strict; |
|
|
1764 | |
|
|
1765 | use CFClient::OpenGL; |
|
|
1766 | |
|
|
1767 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1768 | |
|
|
1769 | my @tex = |
|
|
1770 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1771 | qw(s1_slider.png s1_slider_bg.png); |
|
|
1772 | |
|
|
1773 | sub new { |
|
|
1774 | my $class = shift; |
|
|
1775 | |
1006 | # range [value, low, high, page] |
1776 | # range [value, low, high, page] |
1007 | |
1777 | |
|
|
1778 | # TODO: 0-width page |
|
|
1779 | # TODO: req_w/h are wrong with vertical |
|
|
1780 | # TODO: calculations are off |
1008 | $class->SUPER::new ( |
1781 | my $self = $class->SUPER::new ( |
1009 | fg => [1, 1, 1], |
1782 | fg => [1, 1, 1], |
1010 | active_fg => [0, 0, 0], |
1783 | active_fg => [0, 0, 0], |
1011 | range => [0, 0, 100, 10], |
1784 | range => [0, 0, 100, 10], |
|
|
1785 | req_w => 20, |
|
|
1786 | req_h => 20, |
1012 | vertical => 1, |
1787 | vertical => 0, |
|
|
1788 | can_hover => 1, |
|
|
1789 | inner_pad => 5, |
1013 | @_ |
1790 | @_ |
1014 | ) |
1791 | ); |
|
|
1792 | |
|
|
1793 | $self |
|
|
1794 | } |
|
|
1795 | |
|
|
1796 | sub size_request { |
|
|
1797 | my ($self) = @_; |
|
|
1798 | |
|
|
1799 | my $w = $self->{req_w}; |
|
|
1800 | my $h = $self->{req_h}; |
|
|
1801 | |
|
|
1802 | $self->{vertical} ? ($h, $w) : ($w, $h) |
1015 | } |
1803 | } |
1016 | |
1804 | |
1017 | sub button_down { |
1805 | sub button_down { |
1018 | my ($self, $ev, $x, $y) = @_; |
1806 | my ($self, $ev, $x, $y) = @_; |
1019 | |
1807 | |
… | |
… | |
1025 | my ($self, $ev, $x, $y) = @_; |
1813 | my ($self, $ev, $x, $y) = @_; |
1026 | |
1814 | |
1027 | if ($GRAB == $self) { |
1815 | if ($GRAB == $self) { |
1028 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1816 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1029 | |
1817 | |
|
|
1818 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1819 | |
|
|
1820 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1821 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1822 | |
|
|
1823 | $x -= $inner_pad_px; # substract the padding |
1030 | $x = $x * ($hi - $lo) / $self->{w} + $lo; |
1824 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
1031 | $x = $lo if $x < $lo; |
1825 | $x = $lo if $x < $lo; |
1032 | $x = $hi - $page if $x > $hi - $page; |
1826 | $x = $hi - $page if $x > $hi - $page; |
1033 | $self->{range}[0] = $x; |
1827 | $self->{range}[0] = $x; |
1034 | |
1828 | |
1035 | $self->{changed}($x) if $self->{changed}; |
1829 | $self->emit (changed => $x); |
1036 | $self->update; |
1830 | $self->update; |
1037 | } |
1831 | } |
1038 | } |
1832 | } |
1039 | |
1833 | |
|
|
1834 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
1835 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
1836 | # correct propably, but it does the job for now |
|
|
1837 | sub _calc_inner_pad_px { |
|
|
1838 | my ($self, $w) = @_; |
|
|
1839 | ($w / 100) * $self->{inner_pad} # % to pixels |
|
|
1840 | } |
|
|
1841 | |
1040 | sub _draw { |
1842 | sub _draw { |
1041 | my ($self) = @_; |
1843 | my ($self) = @_; |
1042 | |
1844 | |
1043 | $self->SUPER::_draw (); |
1845 | $self->SUPER::_draw (); |
1044 | |
|
|
1045 | glPushMatrix; |
|
|
1046 | |
1846 | |
1047 | my ($w, $h) = @$self{qw(w h)}; |
1847 | my ($w, $h) = @$self{qw(w h)}; |
1048 | |
1848 | |
1049 | if ($self->{vertical}) { |
1849 | if ($self->{vertical}) { |
1050 | # draw a vertical slider like a rotated horizontal slider |
1850 | # draw a vertical slider like a rotated horizontal slider |
1051 | |
1851 | |
1052 | glTranslate 0, $self->{w}; |
|
|
1053 | glRotate 90, 0, 0, 1; |
1852 | glRotate 90, 0, 0, 1; |
|
|
1853 | glTranslate 0, -$self->{w}, 0; |
1054 | |
1854 | |
1055 | ($w, $h) = ($h, $w); |
1855 | ($w, $h) = ($h, $w); |
1056 | } |
1856 | } |
1057 | |
1857 | |
1058 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1858 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1059 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1859 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1060 | |
1860 | |
1061 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1861 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1062 | |
1862 | |
|
|
1863 | $hi = $value + 1 if $lo == $hi; |
|
|
1864 | |
|
|
1865 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1866 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1867 | |
1063 | $page = int $page * $w / ($hi - $lo); |
1868 | $page = int $page * $inner_w / ($hi - $lo); |
1064 | $value = int +($value - $lo) * $w / ($hi - $lo); |
1869 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
1065 | |
1870 | |
1066 | $w -= $page; |
1871 | $w -= $page; |
1067 | $page &= ~1; |
1872 | $page &= ~1; |
1068 | glTranslate $page * 0.5, 0, 0; |
1873 | glTranslate $page * 0.5, 0, 0; |
|
|
1874 | $page ||= 2; |
1069 | |
1875 | |
1070 | glColor @$fg; |
|
|
1071 | glBegin GL_LINES; |
|
|
1072 | glVertex 0, 0; glVertex 0, $h; |
|
|
1073 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1074 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1075 | glEnd; |
|
|
1076 | |
|
|
1077 | my $knob_a = $value - $page * 0.5; |
1876 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
1078 | my $knob_b = $value + $page * 0.5; |
1877 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
1079 | |
1878 | |
1080 | glBegin GL_QUADS; |
1879 | glEnable GL_BLEND; |
1081 | glColor @$fg; |
1880 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1082 | glVertex $knob_a, 0; |
1881 | glEnable GL_TEXTURE_2D; |
1083 | glVertex $knob_a, $h; |
1882 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1084 | glVertex $knob_b, $h; |
|
|
1085 | glVertex $knob_b, 0; |
|
|
1086 | |
1883 | |
1087 | if ($knob_a < $knob_b - 2) { |
1884 | # draw background |
1088 | glColor @$bg; |
1885 | $tex[1]->draw_quad (0, 0, $w, $h); |
1089 | glVertex $knob_a + 1, 1; |
|
|
1090 | glVertex $knob_a + 1, $h - 1; |
|
|
1091 | glVertex $knob_b - 1, $h - 1; |
|
|
1092 | glVertex $knob_b - 1, 1; |
|
|
1093 | } |
|
|
1094 | glEnd; |
|
|
1095 | |
1886 | |
1096 | glPopMatrix; |
1887 | # draw handle |
1097 | } |
1888 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
1098 | |
1889 | |
1099 | ############################################################################# |
1890 | glDisable GL_BLEND; |
|
|
1891 | glDisable GL_TEXTURE_2D; |
|
|
1892 | } |
1100 | |
1893 | |
1101 | package CFClient::Widget::MapWidget; |
1894 | ############################################################################# |
1102 | |
1895 | |
1103 | use strict; |
1896 | package CFClient::UI::TextView; |
1104 | |
1897 | |
1105 | use List::Util qw(min max); |
|
|
1106 | |
|
|
1107 | use SDL; |
|
|
1108 | use SDL::OpenGL; |
|
|
1109 | use SDL::OpenGL::Constants; |
|
|
1110 | |
|
|
1111 | our @ISA = CFClient::Widget::; |
1898 | our @ISA = CFClient::UI::HBox::; |
|
|
1899 | |
|
|
1900 | use CFClient::OpenGL; |
1112 | |
1901 | |
1113 | sub new { |
1902 | sub new { |
1114 | my $class = shift; |
1903 | my $class = shift; |
1115 | |
1904 | |
1116 | $class->SUPER::new ( |
1905 | my $self = $class->SUPER::new ( |
1117 | z => -1, |
1906 | fontsize => 1, |
1118 | list => (glGenLists 1), |
|
|
1119 | @_ |
1907 | @_, |
|
|
1908 | |
|
|
1909 | layout => (new CFClient::Layout), |
|
|
1910 | par => [], |
|
|
1911 | height => 0, |
|
|
1912 | children => [ |
|
|
1913 | (new CFClient::UI::Empty expand => 1), |
|
|
1914 | (new CFClient::UI::Slider vertical => 1), |
|
|
1915 | ], |
1120 | ) |
1916 | ); |
1121 | } |
|
|
1122 | |
1917 | |
1123 | sub key_down { |
1918 | $self->{children}[1]->connect (changed => sub { |
1124 | print "MAPKEYDOWN\n"; |
1919 | $self->update; |
1125 | } |
1920 | }); |
1126 | |
1921 | |
1127 | sub key_up { |
1922 | $self |
1128 | } |
1923 | } |
1129 | |
1924 | |
1130 | sub size_request { |
1925 | sub set_fontsize { |
|
|
1926 | my ($self, $fontsize) = @_; |
|
|
1927 | |
|
|
1928 | $self->{fontsize} = $fontsize; |
|
|
1929 | $self->reflow; |
|
|
1930 | } |
|
|
1931 | |
|
|
1932 | sub text_height { |
|
|
1933 | my ($self, $text) = @_; |
|
|
1934 | |
|
|
1935 | my $layout = $self->{layout}; |
|
|
1936 | |
|
|
1937 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1938 | $layout->set_width ($self->{w}); |
|
|
1939 | $layout->set_text ($text); |
1131 | ( |
1940 | |
1132 | 1 + int $::WIDTH / 32, |
1941 | ($layout->size)[1] |
1133 | 1 + int $::HEIGHT / 32, |
1942 | } |
1134 | ) |
1943 | |
|
|
1944 | sub reflow { |
|
|
1945 | my ($self) = @_; |
|
|
1946 | |
|
|
1947 | $self->{need_reflow}++; |
|
|
1948 | $self->update; |
|
|
1949 | } |
|
|
1950 | |
|
|
1951 | sub size_allocate { |
|
|
1952 | my ($self, $w, $h) = @_; |
|
|
1953 | |
|
|
1954 | $self->SUPER::size_allocate ($w, $h); |
|
|
1955 | |
|
|
1956 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1957 | $self->{layout}->set_width ($self->{children}[0]{w}); |
|
|
1958 | |
|
|
1959 | $self->reflow; |
|
|
1960 | } |
|
|
1961 | |
|
|
1962 | sub add_paragraph { |
|
|
1963 | my ($self, $color, $text) = @_; |
|
|
1964 | |
|
|
1965 | #TODO: intelligently "reformat" paragraph |
|
|
1966 | |
|
|
1967 | my $height = $self->text_height ($text); |
|
|
1968 | |
|
|
1969 | $self->{height} += $height; |
|
|
1970 | |
|
|
1971 | push @{$self->{par}}, [$height, $color, $text]; |
|
|
1972 | |
|
|
1973 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
|
|
1974 | $self->{children}[1]->update; |
1135 | } |
1975 | } |
1136 | |
1976 | |
1137 | sub update { |
1977 | sub update { |
1138 | my ($self) = @_; |
1978 | my ($self) = @_; |
1139 | |
1979 | |
1140 | $self->{need_update} = 1; |
1980 | $self->SUPER::update; |
|
|
1981 | |
|
|
1982 | return unless $self->{h} > 0; |
|
|
1983 | |
|
|
1984 | delete $self->{texture}; |
|
|
1985 | |
|
|
1986 | $ROOT->on_refresh ($self, sub { |
|
|
1987 | if (delete $self->{need_reflow}) { |
|
|
1988 | my $height = 0; |
|
|
1989 | |
|
|
1990 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
1991 | for @{$self->{par}}; |
|
|
1992 | |
|
|
1993 | $self->{height} = $height; |
|
|
1994 | |
|
|
1995 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1996 | |
|
|
1997 | delete $self->{texture}; |
|
|
1998 | } |
|
|
1999 | |
|
|
2000 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
2001 | glClearColor 0, 0, 0, 1; |
|
|
2002 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2003 | |
|
|
2004 | glEnable GL_BLEND; |
|
|
2005 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2006 | glEnable GL_TEXTURE_2D; |
|
|
2007 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2008 | |
|
|
2009 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2010 | |
|
|
2011 | my $y0 = $top; |
|
|
2012 | my $y1 = $top + $self->{h}; |
|
|
2013 | |
|
|
2014 | my $y = 0; |
|
|
2015 | |
|
|
2016 | my $layout = $self->{layout}; |
|
|
2017 | |
|
|
2018 | for my $par (@{$self->{par}}) { |
|
|
2019 | my $h = $par->[0]; |
|
|
2020 | |
|
|
2021 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2022 | $layout->set_text ($par->[2]); |
|
|
2023 | |
|
|
2024 | glColor @{ $par->[1] }; |
|
|
2025 | my ($W, $H) = $layout->size; |
|
|
2026 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
2027 | } |
|
|
2028 | |
|
|
2029 | $y += $h; |
|
|
2030 | } |
|
|
2031 | |
|
|
2032 | glDisable GL_TEXTURE_2D; |
|
|
2033 | glDisable GL_BLEND; |
|
|
2034 | }; |
|
|
2035 | }); |
1141 | } |
2036 | } |
1142 | |
2037 | |
1143 | sub _draw { |
2038 | sub _draw { |
1144 | my ($self) = @_; |
2039 | my ($self) = @_; |
1145 | |
2040 | |
1146 | if (delete $self->{need_update}) { |
2041 | if ($self->{texture}) { |
1147 | glNewList $self->{list}, GL_COMPILE; |
|
|
1148 | |
|
|
1149 | my $mx = $::CONN->{mapx}; |
|
|
1150 | my $my = $::CONN->{mapy}; |
|
|
1151 | |
|
|
1152 | my $map = $::CONN->{map}; |
|
|
1153 | |
|
|
1154 | my ($xofs, $yofs); |
|
|
1155 | |
|
|
1156 | my $sw = 1 + int $::WIDTH / 32; |
|
|
1157 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
1158 | |
|
|
1159 | if ($::CONN->{mapw} > $sw) { |
|
|
1160 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
1161 | } else { |
|
|
1162 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
1163 | } |
|
|
1164 | |
|
|
1165 | if ($::CONN->{maph} > $sh) { |
|
|
1166 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
1167 | } else { |
|
|
1168 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
1169 | } |
|
|
1170 | |
|
|
1171 | glEnable GL_TEXTURE_2D; |
2042 | glEnable GL_TEXTURE_2D; |
1172 | glEnable GL_BLEND; |
|
|
1173 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2043 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1174 | |
2044 | $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); |
1175 | my $sw4 = ($sw + 3) & ~3; |
|
|
1176 | my $darkness = "\x00" x ($sw4 * $sh); |
|
|
1177 | |
|
|
1178 | for my $x (0 .. $sw - 1) { |
|
|
1179 | my $row = $map->[$x + $xofs]; |
|
|
1180 | for my $y (0 .. $sh - 1) { |
|
|
1181 | |
|
|
1182 | my $cell = $row->[$y + $yofs] |
|
|
1183 | or next; |
|
|
1184 | |
|
|
1185 | my $dark = $cell->[0]; |
|
|
1186 | if ($dark < 0) { |
|
|
1187 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1188 | } else { |
|
|
1189 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
|
|
1190 | } |
|
|
1191 | |
|
|
1192 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
1193 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1194 | |
|
|
1195 | my $w = $tex->{width}; |
|
|
1196 | my $h = $tex->{height}; |
|
|
1197 | |
|
|
1198 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1199 | } |
|
|
1200 | } |
|
|
1201 | } |
|
|
1202 | |
|
|
1203 | # if (1) { # higher quality darkness |
|
|
1204 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
1205 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
1206 | # |
|
|
1207 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
1208 | # |
|
|
1209 | # $lighting = $pb->get_pixels; |
|
|
1210 | # $lighting =~ s/(.)../$1/gs; |
|
|
1211 | # } |
|
|
1212 | |
|
|
1213 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1214 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1215 | |
|
|
1216 | $darkness = new CFClient::Texture |
|
|
1217 | width => $sw4, |
|
|
1218 | height => $sh, |
|
|
1219 | data => $darkness, |
|
|
1220 | internalformat => GL_ALPHA, |
|
|
1221 | format => GL_ALPHA; |
|
|
1222 | |
|
|
1223 | glColor 0.45, 0.45, 0.45, 1; |
|
|
1224 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
|
|
1225 | |
|
|
1226 | glDisable GL_TEXTURE_2D; |
2045 | glDisable GL_TEXTURE_2D; |
1227 | glDisable GL_BLEND; |
|
|
1228 | |
|
|
1229 | glEndList; |
|
|
1230 | } |
2046 | } |
1231 | |
2047 | |
1232 | glCallList $self->{list}; |
2048 | $self->{children}[1]->draw; |
1233 | } |
|
|
1234 | |
2049 | |
1235 | my %DIR = ( |
|
|
1236 | SDLK_KP8, [1, "north"], |
|
|
1237 | SDLK_KP9, [2, "northeast"], |
|
|
1238 | SDLK_KP6, [3, "east"], |
|
|
1239 | SDLK_KP3, [4, "southeast"], |
|
|
1240 | SDLK_KP2, [5, "south"], |
|
|
1241 | SDLK_KP1, [6, "southwest"], |
|
|
1242 | SDLK_KP4, [7, "west"], |
|
|
1243 | SDLK_KP7, [8, "northwest"], |
|
|
1244 | |
|
|
1245 | SDLK_UP, [1, "north"], |
|
|
1246 | SDLK_RIGHT, [3, "east"], |
|
|
1247 | SDLK_DOWN, [5, "south"], |
|
|
1248 | SDLK_LEFT, [7, "west"], |
|
|
1249 | ); |
|
|
1250 | |
|
|
1251 | sub key_down { |
|
|
1252 | my ($self, $ev) = @_; |
|
|
1253 | |
|
|
1254 | my $mod = $ev->key_mod; |
|
|
1255 | my $sym = $ev->key_sym; |
|
|
1256 | |
|
|
1257 | if ($sym == SDLK_KP5) { |
|
|
1258 | $::CONN->send ("command stay fire"); |
|
|
1259 | } elsif (exists $DIR{$sym}) { |
|
|
1260 | if ($mod & KMOD_SHIFT) { |
|
|
1261 | $self->{shft}++; |
|
|
1262 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
|
|
1263 | } elsif ($mod & KMOD_CTRL) { |
|
|
1264 | $self->{ctrl}++; |
|
|
1265 | $::CONN->send ("command run $DIR{$sym}[0]"); |
|
|
1266 | } else { |
|
|
1267 | $::CONN->send ("command $DIR{$sym}[1]"); |
|
|
1268 | } |
|
|
1269 | } |
|
|
1270 | } |
2050 | } |
1271 | |
2051 | |
1272 | sub key_up { |
|
|
1273 | my ($self, $ev) = @_; |
|
|
1274 | |
|
|
1275 | my $mod = $ev->key_mod; |
|
|
1276 | my $sym = $ev->key_sym; |
|
|
1277 | |
|
|
1278 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
1279 | $::CONN->send ("command fire_stop"); |
|
|
1280 | } |
|
|
1281 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
1282 | $::CONN->send ("command run_stop"); |
|
|
1283 | } |
|
|
1284 | } |
|
|
1285 | |
|
|
1286 | ############################################################################# |
2052 | ############################################################################# |
1287 | |
2053 | |
1288 | package CFClient::Widget::Animator; |
2054 | package CFClient::UI::Animator; |
1289 | |
2055 | |
1290 | use SDL::OpenGL; |
2056 | use CFClient::OpenGL; |
1291 | |
2057 | |
1292 | our @ISA = CFClient::Widget::Bin::; |
2058 | our @ISA = CFClient::UI::Bin::; |
1293 | |
2059 | |
1294 | sub moveto { |
2060 | sub moveto { |
1295 | my ($self, $x, $y) = @_; |
2061 | my ($self, $x, $y) = @_; |
1296 | |
2062 | |
1297 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
2063 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
… | |
… | |
1325 | glPopMatrix; |
2091 | glPopMatrix; |
1326 | } |
2092 | } |
1327 | |
2093 | |
1328 | ############################################################################# |
2094 | ############################################################################# |
1329 | |
2095 | |
1330 | package CFClient::Widget::Toplevel; |
2096 | package CFClient::UI::Flopper; |
1331 | |
2097 | |
|
|
2098 | our @ISA = CFClient::UI::Button::; |
|
|
2099 | |
|
|
2100 | sub new { |
|
|
2101 | my $class = shift; |
|
|
2102 | |
|
|
2103 | my $self = $class->SUPER::new ( |
|
|
2104 | state => 0, |
|
|
2105 | connect_activate => \&toggle_flopper, |
|
|
2106 | can_events => 1, |
|
|
2107 | @_ |
|
|
2108 | ); |
|
|
2109 | |
|
|
2110 | if ($self->{state}) { |
|
|
2111 | $self->{state} = 0; |
|
|
2112 | $self->toggle_flopper; |
|
|
2113 | } |
|
|
2114 | |
|
|
2115 | $self |
|
|
2116 | } |
|
|
2117 | |
|
|
2118 | sub toggle_flopper { |
|
|
2119 | my ($self) = @_; |
|
|
2120 | |
|
|
2121 | # TODO: use animation |
|
|
2122 | if ($self->{state} = !$self->{state}) { |
|
|
2123 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2124 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2125 | $self->emit ("open"); |
|
|
2126 | } else { |
|
|
2127 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2128 | $self->emit ("close"); |
|
|
2129 | } |
|
|
2130 | |
|
|
2131 | $self->emit (changed => $self->{state}); |
|
|
2132 | } |
|
|
2133 | |
|
|
2134 | ############################################################################# |
|
|
2135 | |
|
|
2136 | package CFClient::UI::Tooltip; |
|
|
2137 | |
|
|
2138 | our @ISA = CFClient::UI::Bin::; |
|
|
2139 | |
|
|
2140 | use CFClient::OpenGL; |
|
|
2141 | |
|
|
2142 | sub new { |
|
|
2143 | my $class = shift; |
|
|
2144 | |
|
|
2145 | $class->SUPER::new ( |
|
|
2146 | @_, |
|
|
2147 | can_events => 0, |
|
|
2148 | ) |
|
|
2149 | } |
|
|
2150 | |
|
|
2151 | sub set_text { |
|
|
2152 | my ($self, $text) = @_; |
|
|
2153 | |
|
|
2154 | $self->{label} ||= new CFClient::UI::Label fontsize => 0.8; |
|
|
2155 | $self->{label}->set_text ($text); |
|
|
2156 | $self->add ($self->{label}); |
|
|
2157 | } |
|
|
2158 | |
|
|
2159 | sub size_request { |
|
|
2160 | my ($self) = @_; |
|
|
2161 | |
|
|
2162 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
2163 | |
|
|
2164 | $w = List::Util::min $::WIDTH * 0.2, $w; |
|
|
2165 | |
|
|
2166 | ($w, $h) |
|
|
2167 | } |
|
|
2168 | |
|
|
2169 | ############################################################################# |
|
|
2170 | |
|
|
2171 | package CFClient::UI::Root; |
|
|
2172 | |
1332 | our @ISA = CFClient::Widget::Container::; |
2173 | our @ISA = CFClient::UI::Container::; |
|
|
2174 | |
|
|
2175 | use CFClient::OpenGL; |
|
|
2176 | |
|
|
2177 | sub check_size { |
|
|
2178 | my ($self) = @_; |
|
|
2179 | |
|
|
2180 | $self->configure (0, 0, $::WIDTH, $::HEIGHT); |
|
|
2181 | } |
1333 | |
2182 | |
1334 | sub size_request { |
2183 | sub size_request { |
1335 | ($::WIDTH, $::HEIGHT) |
2184 | ($::WIDTH, $::HEIGHT) |
1336 | } |
2185 | } |
1337 | |
2186 | |
1338 | sub size_allocate { |
2187 | sub configure { |
1339 | my ($self, $w, $h) = @_; |
2188 | my ($self, $x, $y, $w, $h) = @_; |
1340 | |
2189 | |
1341 | $self->SUPER::size_allocate ($w, $h); |
2190 | $self->SUPER::configure ($x, $y, $w, $h); |
1342 | |
2191 | |
1343 | $_->size_allocate ($_->size_request) |
|
|
1344 | for @{$self->{children}}; |
2192 | for my $child (@{$self->{children}}) { |
1345 | } |
2193 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
1346 | |
2194 | |
1347 | sub translate { |
2195 | $X = List::Util::max 0, List::Util::min $w - $W, $X; |
|
|
2196 | $Y = List::Util::max 0, List::Util::min $h - $H, $Y; |
|
|
2197 | $child->configure ($X, $Y, $W,$H); |
|
|
2198 | } |
|
|
2199 | } |
|
|
2200 | |
|
|
2201 | sub _topleft { |
1348 | my ($self, $x, $y) = @_; |
2202 | my ($self, $x, $y) = @_; |
1349 | |
2203 | |
1350 | ($x, $y) |
2204 | ($x, $y) |
1351 | } |
2205 | } |
1352 | |
2206 | |
1353 | sub update { |
2207 | sub update { |
1354 | my ($self) = @_; |
2208 | my ($self) = @_; |
1355 | |
2209 | |
1356 | $self->size_allocate ($self->size_request); |
2210 | $self->check_size; |
1357 | ::refresh (); |
2211 | ::refresh (); |
1358 | } |
2212 | } |
1359 | |
2213 | |
1360 | sub add { |
2214 | sub add { |
1361 | my ($self, $widget) = @_; |
2215 | my ($self, $child) = @_; |
1362 | |
2216 | |
|
|
2217 | # integerize window positions |
|
|
2218 | $child->{x} = int $child->{x}; |
|
|
2219 | $child->{y} = int $child->{y}; |
|
|
2220 | |
1363 | $self->SUPER::add ($widget); |
2221 | $self->SUPER::add ($child); |
|
|
2222 | } |
1364 | |
2223 | |
1365 | $widget->size_allocate ($widget->size_request); |
2224 | sub on_refresh { |
|
|
2225 | my ($self, $id, $cb) = @_; |
|
|
2226 | |
|
|
2227 | $self->{refresh_hook}{$id} = $cb; |
1366 | } |
2228 | } |
1367 | |
2229 | |
1368 | sub draw { |
2230 | sub draw { |
1369 | my ($self) = @_; |
2231 | my ($self) = @_; |
1370 | |
2232 | |
|
|
2233 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2234 | $_->() for values %$rcb; |
|
|
2235 | } |
|
|
2236 | |
|
|
2237 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2238 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2239 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2240 | |
|
|
2241 | glMatrixMode GL_PROJECTION; |
|
|
2242 | glLoadIdentity; |
|
|
2243 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2244 | glMatrixMode GL_MODELVIEW; |
|
|
2245 | glLoadIdentity; |
|
|
2246 | |
1371 | $self->_draw; |
2247 | $self->_draw; |
1372 | } |
2248 | } |
1373 | |
2249 | |
1374 | ############################################################################# |
2250 | ############################################################################# |
1375 | |
2251 | |
1376 | package CFClient::Widget; |
2252 | package CFClient::UI; |
1377 | |
2253 | |
1378 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
2254 | $ROOT = new CFClient::UI::Root; |
|
|
2255 | $TOOLTIP = new CFClient::UI::Tooltip; |
1379 | |
2256 | |
1380 | 1 |
2257 | 1 |
1381 | |
2258 | |