1 |
elmex |
1.6 |
package Crossfire::Client::Widget; |
2 |
root |
1.8 |
|
3 |
elmex |
1.1 |
use strict; |
4 |
root |
1.18 |
|
5 |
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use Scalar::Util; |
6 |
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|
7 |
elmex |
1.11 |
use SDL::OpenGL; |
8 |
|
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use SDL::OpenGL::Constants; |
9 |
elmex |
1.1 |
|
10 |
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our $FOCUS; # the widget with current focus |
11 |
elmex |
1.13 |
our @ACTIVE_WIDGETS; |
12 |
elmex |
1.1 |
|
13 |
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# class methods for events |
14 |
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sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
15 |
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sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
16 |
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sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
17 |
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sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
18 |
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19 |
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sub new { |
20 |
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my $class = shift; |
21 |
root |
1.10 |
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22 |
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bless { @_ }, $class |
23 |
elmex |
1.1 |
} |
24 |
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|
25 |
elmex |
1.2 |
sub activate { |
26 |
elmex |
1.13 |
push @ACTIVE_WIDGETS, $_[0]; |
27 |
root |
1.18 |
Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
28 |
elmex |
1.2 |
} |
29 |
root |
1.4 |
|
30 |
elmex |
1.2 |
sub deactivate { |
31 |
elmex |
1.13 |
@ACTIVE_WIDGETS = |
32 |
|
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sort { $a->{z} <=> $b->{z} } |
33 |
root |
1.18 |
grep { $_ && $_ != $_[0] } |
34 |
elmex |
1.13 |
@ACTIVE_WIDGETS; |
35 |
elmex |
1.2 |
} |
36 |
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37 |
root |
1.18 |
sub move { |
38 |
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my ($self, $x, $y, $z) = @_; |
39 |
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$self->{x} = $x; |
40 |
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$self->{y} = $y; |
41 |
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$self->{z} = $z if defined $z; |
42 |
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} |
43 |
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44 |
root |
1.14 |
sub size_request { |
45 |
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die "size_request is abtract"; |
46 |
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} |
47 |
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|
48 |
elmex |
1.1 |
sub focus_in { |
49 |
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my ($widget) = @_; |
50 |
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$FOCUS = $widget; |
51 |
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} |
52 |
root |
1.4 |
|
53 |
elmex |
1.1 |
sub focus_out { |
54 |
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my ($widget) = @_; |
55 |
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} |
56 |
root |
1.4 |
|
57 |
elmex |
1.1 |
sub key_down { |
58 |
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my ($widget, $sdlev) = @_; |
59 |
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} |
60 |
root |
1.4 |
|
61 |
elmex |
1.1 |
sub key_up { |
62 |
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my ($widget, $sdlev) = @_; |
63 |
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} |
64 |
root |
1.4 |
|
65 |
elmex |
1.1 |
sub button_down { |
66 |
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my ($widget, $sdlev) = @_; |
67 |
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} |
68 |
root |
1.4 |
|
69 |
elmex |
1.1 |
sub button_up { |
70 |
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my ($widget, $sdlev) = @_; |
71 |
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} |
72 |
root |
1.4 |
|
73 |
elmex |
1.15 |
sub w { $_[0]->{w} } |
74 |
|
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sub h { $_[0]->{h} } |
75 |
elmex |
1.11 |
sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
76 |
|
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sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
77 |
elmex |
1.13 |
sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
78 |
elmex |
1.11 |
|
79 |
elmex |
1.1 |
sub draw { |
80 |
elmex |
1.11 |
my ($self) = @_; |
81 |
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|
82 |
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glPushMatrix; |
83 |
root |
1.12 |
glTranslate $self->{x}, $self->{y}, 0; |
84 |
elmex |
1.11 |
$self->_draw; |
85 |
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glPopMatrix; |
86 |
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} |
87 |
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88 |
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sub _draw { |
89 |
elmex |
1.1 |
my ($widget) = @_; |
90 |
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} |
91 |
root |
1.4 |
|
92 |
elmex |
1.1 |
sub bbox { |
93 |
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my ($widget) = @_; |
94 |
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} |
95 |
elmex |
1.2 |
|
96 |
root |
1.18 |
sub DESTROY { |
97 |
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my ($self) = @_; |
98 |
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99 |
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$self->deactivate; |
100 |
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} |
101 |
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102 |
elmex |
1.15 |
package Crossfire::Client::Widget::Container; |
103 |
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104 |
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our @ISA = Crossfire::Client::Widget::; |
105 |
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106 |
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use SDL::OpenGL; |
107 |
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108 |
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sub add { $_[0]->{child} = $_[1] } |
109 |
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sub get { $_[0]->{child} } |
110 |
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111 |
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sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
112 |
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113 |
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sub _draw { die "Containers can't be drawn!" } |
114 |
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115 |
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package Crossfire::Client::Widget::Frame; |
116 |
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117 |
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our @ISA = Crossfire::Client::Widget::Container::; |
118 |
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119 |
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use SDL::OpenGL; |
120 |
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121 |
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sub size_request { |
122 |
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my ($self) = @_; |
123 |
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my $chld = $self->get |
124 |
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or return (0, 0); |
125 |
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map { $_ + 4 } $chld->size_request; |
126 |
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} |
127 |
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128 |
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sub _draw { |
129 |
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my ($self) = @_; |
130 |
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131 |
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my $chld = $self->get; |
132 |
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133 |
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my ($w, $h) = $chld->size_request; |
134 |
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135 |
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glColor 1, 0, 0; |
136 |
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glBegin GL_QUADS; |
137 |
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glTexCoord 0, 0; glVertex 0 , 0; |
138 |
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glTexCoord 0, 1; glVertex 0 , $h + 4; |
139 |
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glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
140 |
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glTexCoord 1, 0; glVertex $w + 4 , 0; |
141 |
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glEnd; |
142 |
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143 |
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glPushMatrix; |
144 |
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glTranslate (2, 2, 0); |
145 |
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$chld->_draw; |
146 |
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glPopMatrix; |
147 |
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} |
148 |
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149 |
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package Crossfire::Client::Widget::Table; |
150 |
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151 |
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our @ISA = Crossfire::Client::Widget::Container::; |
152 |
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153 |
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use SDL::OpenGL; |
154 |
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155 |
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sub add { |
156 |
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my ($self, $x, $y, $chld) = @_; |
157 |
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$self->{childs}[$y][$x] = $chld; |
158 |
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} |
159 |
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160 |
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sub max_row_height { |
161 |
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my ($self, $row) = @_; |
162 |
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163 |
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my $hs = 0; |
164 |
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for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
165 |
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my $c = $self->{childs}->[$row]->[$xi]; |
166 |
elmex |
1.17 |
if ($c) { |
167 |
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my ($w, $h) = $c->size_request; |
168 |
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if ($hs < $h) { $hs = $h } |
169 |
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} |
170 |
elmex |
1.15 |
} |
171 |
|
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return $hs; |
172 |
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} |
173 |
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174 |
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sub max_col_width { |
175 |
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my ($self, $col) = @_; |
176 |
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177 |
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my $ws = 0; |
178 |
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for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
179 |
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my $c = ($self->{childs}->[$yi] || [])->[$col]; |
180 |
elmex |
1.17 |
if ($c) { |
181 |
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my ($w, $h) = $c->size_request; |
182 |
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if ($ws < $w) { $ws = $w } |
183 |
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} |
184 |
elmex |
1.15 |
} |
185 |
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return $ws; |
186 |
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} |
187 |
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188 |
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sub size_request { |
189 |
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my ($self) = @_; |
190 |
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191 |
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my ($hs, $ws) = (0, 0); |
192 |
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193 |
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for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
194 |
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$hs += $self->max_row_height ($yi); |
195 |
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} |
196 |
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197 |
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for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
198 |
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my $wm = 0; |
199 |
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for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
200 |
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$wm += $self->max_col_width ($xi) |
201 |
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} |
202 |
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if ($ws < $wm) { $ws = $wm } |
203 |
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} |
204 |
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205 |
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return ($ws, $hs); |
206 |
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} |
207 |
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208 |
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sub _draw { |
209 |
|
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my ($self) = @_; |
210 |
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211 |
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my $y = 0; |
212 |
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for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
213 |
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my $x = 0; |
214 |
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215 |
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for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
216 |
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217 |
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glPushMatrix; |
218 |
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glTranslate ($x, $y, 0); |
219 |
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my $c = $self->{childs}->[$yi]->[$xi]; |
220 |
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$c->_draw if $c; |
221 |
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glPopMatrix; |
222 |
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223 |
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$x += $self->max_col_width ($xi); |
224 |
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} |
225 |
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226 |
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$y += $self->max_row_height ($yi); |
227 |
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} |
228 |
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} |
229 |
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230 |
|
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package Crossfire::Client::Widget::VBox; |
231 |
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232 |
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our @ISA = Crossfire::Client::Widget::Container::; |
233 |
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234 |
|
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use SDL::OpenGL; |
235 |
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236 |
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sub add { |
237 |
|
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my ($self, $chld) = @_; |
238 |
|
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push @{$self->{childs}}, $chld; |
239 |
|
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} |
240 |
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241 |
|
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sub size_request { |
242 |
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my ($self) = @_; |
243 |
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244 |
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my ($hs, $ws) = (0, 0); |
245 |
|
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for (@{$self->{childs} || []}) { |
246 |
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my ($w, $h) = $_->size_request; |
247 |
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$hs += $h; |
248 |
|
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if ($ws < $w) { $ws = $w } |
249 |
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} |
250 |
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251 |
|
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return ($ws, $hs); |
252 |
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} |
253 |
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254 |
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sub _draw { |
255 |
|
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my ($self) = @_; |
256 |
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257 |
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my ($x, $y); |
258 |
|
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for (@{$self->{childs} || []}) { |
259 |
|
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glPushMatrix; |
260 |
|
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glTranslate (0, $y, 0); |
261 |
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$_->_draw; |
262 |
|
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glPopMatrix; |
263 |
|
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my ($w, $h) = $_->size_request; |
264 |
|
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$y += $h; |
265 |
|
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} |
266 |
|
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} |
267 |
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|
268 |
root |
1.10 |
package Crossfire::Client::Widget::Label; |
269 |
|
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|
270 |
root |
1.12 |
our @ISA = Crossfire::Client::Widget::; |
271 |
|
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|
272 |
root |
1.10 |
use SDL::OpenGL; |
273 |
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|
274 |
|
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sub new { |
275 |
root |
1.12 |
my ($class, $x, $y, $z, $ttf, $text) = @_; |
276 |
root |
1.10 |
|
277 |
elmex |
1.15 |
my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
278 |
root |
1.10 |
|
279 |
elmex |
1.15 |
$self->set_text ($text); |
280 |
root |
1.10 |
|
281 |
|
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$self |
282 |
|
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} |
283 |
|
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|
284 |
elmex |
1.15 |
sub set_text { |
285 |
|
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my ($self, $text) = @_; |
286 |
|
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$self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
287 |
|
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} |
288 |
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289 |
|
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sub get_text { |
290 |
|
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my ($self, $text) = @_; |
291 |
|
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$self->{text} |
292 |
|
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} |
293 |
|
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|
294 |
root |
1.14 |
sub size_request { |
295 |
|
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my ($self) = @_; |
296 |
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|
297 |
|
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( |
298 |
|
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$self->{texture}{width}, |
299 |
|
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$self->{texture}{height}, |
300 |
|
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) |
301 |
|
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} |
302 |
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|
303 |
elmex |
1.11 |
sub _draw { |
304 |
root |
1.10 |
my ($self) = @_; |
305 |
|
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|
306 |
|
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my $tex = $self->{texture}; |
307 |
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|
308 |
root |
1.12 |
glEnable GL_BLEND; |
309 |
root |
1.10 |
glEnable GL_TEXTURE_2D; |
310 |
root |
1.12 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
311 |
root |
1.10 |
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
312 |
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|
313 |
root |
1.12 |
glColor 1, 1, 1; |
314 |
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|
315 |
root |
1.10 |
glBegin GL_QUADS; |
316 |
|
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glTexCoord 0, 0; glVertex 0 , 0; |
317 |
|
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glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
318 |
|
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glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
319 |
|
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glTexCoord 1, 0; glVertex $tex->{width}, 0; |
320 |
|
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glEnd; |
321 |
|
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|
322 |
root |
1.12 |
glDisable GL_BLEND; |
323 |
root |
1.10 |
glDisable GL_TEXTURE_2D; |
324 |
|
|
} |
325 |
|
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|
326 |
elmex |
1.9 |
package Crossfire::Client::Widget::TextView; |
327 |
root |
1.4 |
|
328 |
elmex |
1.3 |
use strict; |
329 |
root |
1.10 |
|
330 |
elmex |
1.9 |
our @ISA = qw/Crossfire::Client::Widget/; |
331 |
elmex |
1.3 |
|
332 |
|
|
use SDL::OpenGL; |
333 |
|
|
use SDL::OpenGL::Constants; |
334 |
|
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|
335 |
|
|
sub add_line { |
336 |
|
|
my ($self, $line) = @_; |
337 |
|
|
push @{$self->{lines}}, $line; |
338 |
|
|
} |
339 |
|
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|
340 |
elmex |
1.11 |
sub _draw { |
341 |
elmex |
1.3 |
my ($self) = @_; |
342 |
|
|
|
343 |
|
|
} |
344 |
|
|
|
345 |
elmex |
1.9 |
package Crossfire::Client::Widget::MapWidget; |
346 |
root |
1.4 |
|
347 |
elmex |
1.2 |
use strict; |
348 |
elmex |
1.7 |
|
349 |
elmex |
1.9 |
our @ISA = qw/Crossfire::Client::Widget/; |
350 |
elmex |
1.2 |
|
351 |
root |
1.16 |
use SDL; |
352 |
elmex |
1.2 |
use SDL::OpenGL; |
353 |
|
|
use SDL::OpenGL::Constants; |
354 |
|
|
|
355 |
|
|
sub key_down { |
356 |
|
|
print "MAPKEYDOWN\n"; |
357 |
|
|
} |
358 |
|
|
|
359 |
|
|
sub key_up { |
360 |
|
|
} |
361 |
|
|
|
362 |
elmex |
1.11 |
sub _draw { |
363 |
elmex |
1.2 |
glEnable GL_TEXTURE_2D; |
364 |
|
|
glEnable GL_BLEND; |
365 |
root |
1.12 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
366 |
elmex |
1.2 |
|
367 |
|
|
my $map = $::CONN->{map}; |
368 |
|
|
|
369 |
|
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for my $x (0 .. $::CONN->{mapw} - 1) { |
370 |
|
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for my $y (0 .. $::CONN->{maph} - 1) { |
371 |
|
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|
372 |
|
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my $cell = $map->[$x][$y] |
373 |
|
|
or next; |
374 |
|
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|
375 |
|
|
my $darkness = $cell->[3] * (1 / 255); |
376 |
|
|
glColor $darkness, $darkness, $darkness; |
377 |
|
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|
378 |
|
|
for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
379 |
root |
1.4 |
my $tex = $::CONN->{face}[$num]{texture} || next; |
380 |
elmex |
1.2 |
|
381 |
root |
1.4 |
glBindTexture GL_TEXTURE_2D, $tex->{name}; |
382 |
elmex |
1.2 |
|
383 |
root |
1.19 |
my $w = $tex->{width}; |
384 |
|
|
my $h = $tex->{height}; |
385 |
|
|
|
386 |
|
|
my $px = ($x + 1) * 32 - $w; |
387 |
|
|
my $py = ($y + 1) * 32 - $h; |
388 |
|
|
|
389 |
elmex |
1.2 |
glBegin GL_QUADS; |
390 |
root |
1.19 |
glTexCoord 0, 0; glVertex $px , $py; |
391 |
|
|
glTexCoord 0, 1; glVertex $px , $py + $h; |
392 |
|
|
glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
393 |
|
|
glTexCoord 1, 0; glVertex $px + $w, $py; |
394 |
elmex |
1.2 |
glEnd; |
395 |
|
|
} |
396 |
|
|
} |
397 |
|
|
} |
398 |
|
|
|
399 |
|
|
glDisable GL_TEXTURE_2D; |
400 |
|
|
glDisable GL_BLEND; |
401 |
|
|
} |
402 |
|
|
|
403 |
root |
1.16 |
my %DIR = ( |
404 |
|
|
SDLK_KP8, [1, "north"], |
405 |
root |
1.18 |
SDLK_KP9, [2, "northeast"], |
406 |
root |
1.16 |
SDLK_KP6, [3, "east"], |
407 |
|
|
SDLK_KP3, [4, "southeast"], |
408 |
|
|
SDLK_KP2, [5, "south"], |
409 |
|
|
SDLK_KP1, [6, "southwest"], |
410 |
|
|
SDLK_KP4, [7, "west"], |
411 |
|
|
SDLK_KP7, [8, "northwest"], |
412 |
root |
1.18 |
|
413 |
|
|
SDLK_UP, [1, "north"], |
414 |
|
|
SDLK_RIGHT, [3, "east"], |
415 |
|
|
SDLK_DOWN, [5, "south"], |
416 |
|
|
SDLK_LEFT, [7, "west"], |
417 |
root |
1.16 |
); |
418 |
|
|
|
419 |
|
|
sub key_down { |
420 |
|
|
my ($self, $ev) = @_; |
421 |
|
|
|
422 |
|
|
my $mod = $ev->key_mod; |
423 |
|
|
my $sym = $ev->key_sym; |
424 |
|
|
|
425 |
|
|
if ($sym == SDLK_KP5) { |
426 |
|
|
$::CONN->send ("command stay fire"); |
427 |
|
|
} elsif (exists $DIR{$sym}) { |
428 |
|
|
if ($mod & KMOD_SHIFT) { |
429 |
root |
1.18 |
$self->{shft}++; |
430 |
root |
1.16 |
$::CONN->send ("command fire $DIR{$sym}[0]"); |
431 |
|
|
} elsif ($mod & KMOD_CTRL) { |
432 |
root |
1.18 |
$self->{ctrl}++; |
433 |
root |
1.16 |
$::CONN->send ("command run $DIR{$sym}[0]"); |
434 |
|
|
} else { |
435 |
root |
1.18 |
$::CONN->send ("command $DIR{$sym}[1]"); |
436 |
root |
1.16 |
} |
437 |
|
|
} |
438 |
|
|
} |
439 |
|
|
|
440 |
|
|
sub key_up { |
441 |
|
|
my ($self, $ev) = @_; |
442 |
|
|
|
443 |
|
|
my $mod = $ev->key_mod; |
444 |
|
|
my $sym = $ev->key_sym; |
445 |
|
|
|
446 |
root |
1.18 |
if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
447 |
|
|
$::CONN->send ("command fire_stop"); |
448 |
|
|
} |
449 |
|
|
if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
450 |
|
|
$::CONN->send ("command run_stop"); |
451 |
root |
1.16 |
} |
452 |
|
|
} |
453 |
|
|
|
454 |
elmex |
1.1 |
1; |
455 |
root |
1.5 |
|