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