1 |
root |
1.60 |
package CFClient::Widget; |
2 |
root |
1.8 |
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3 |
elmex |
1.1 |
use strict; |
4 |
root |
1.18 |
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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 |
root |
1.60 |
use CFClient; |
11 |
root |
1.41 |
|
12 |
root |
1.51 |
our ($FOCUS, $HOVER, $GRAB); # various widgets |
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our $TOPLEVEL; |
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our $BUTTON_STATE; |
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17 |
elmex |
1.1 |
# class methods for events |
18 |
root |
1.51 |
sub feed_sdl_key_down_event { |
19 |
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$FOCUS->key_down ($_[0]) if $FOCUS; |
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} |
21 |
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sub feed_sdl_key_up_event { |
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$FOCUS->key_up ($_[0]) if $FOCUS; |
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} |
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26 |
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sub feed_sdl_button_down_event { |
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my ($ev) = @_; |
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my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
29 |
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30 |
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if (!$BUTTON_STATE) { |
31 |
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my $widget = $TOPLEVEL->find_widget ($x, $y); |
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$GRAB = $widget; |
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$GRAB->update if $GRAB; |
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} |
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$BUTTON_STATE |= 1 << ($ev->button - 1); |
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39 |
root |
1.58 |
$GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
40 |
root |
1.51 |
} |
41 |
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42 |
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sub feed_sdl_button_up_event { |
43 |
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my ($ev) = @_; |
44 |
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my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
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my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
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$BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
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50 |
root |
1.58 |
$GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
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52 |
root |
1.51 |
if (!$BUTTON_STATE) { |
53 |
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my $grab = $GRAB; undef $GRAB; |
54 |
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$grab->update if $grab; |
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$GRAB->update if $GRAB; |
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} |
57 |
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} |
58 |
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sub feed_sdl_motion_event { |
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my ($ev) = @_; |
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my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
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63 |
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my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
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65 |
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if ($widget != $HOVER) { |
66 |
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my $hover = $HOVER; $HOVER = $widget; |
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68 |
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$hover->update if $hover; |
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$HOVER->update if $HOVER; |
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} |
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72 |
root |
1.58 |
$HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
73 |
root |
1.51 |
} |
74 |
elmex |
1.1 |
|
75 |
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sub new { |
76 |
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my $class = shift; |
77 |
root |
1.10 |
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78 |
root |
1.65 |
bless { |
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x => 0, |
80 |
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y => 0, |
81 |
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z => 0, |
82 |
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@_ |
83 |
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}, $class |
84 |
elmex |
1.1 |
} |
85 |
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86 |
root |
1.18 |
sub move { |
87 |
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my ($self, $x, $y, $z) = @_; |
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$self->{x} = $x; |
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$self->{y} = $y; |
90 |
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$self->{z} = $z if defined $z; |
91 |
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} |
92 |
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93 |
elmex |
1.20 |
sub needs_redraw { |
94 |
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0 |
95 |
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} |
96 |
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97 |
root |
1.14 |
sub size_request { |
98 |
elmex |
1.36 |
require Carp; |
99 |
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Carp::confess "size_request is abtract"; |
100 |
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} |
101 |
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102 |
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sub size_allocate { |
103 |
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my ($self, $w, $h) = @_; |
104 |
root |
1.40 |
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105 |
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$self->{w} = $w; |
106 |
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$self->{h} = $h; |
107 |
root |
1.14 |
} |
108 |
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109 |
root |
1.58 |
# translate global koordinates to local coordinate system |
110 |
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sub translate { |
111 |
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my ($self, $x, $y) = @_; |
112 |
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113 |
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$self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
114 |
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} |
115 |
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116 |
elmex |
1.1 |
sub focus_in { |
117 |
root |
1.51 |
my ($self) = @_; |
118 |
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119 |
root |
1.68 |
return if $FOCUS == $self; |
120 |
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121 |
root |
1.51 |
my $focus = $FOCUS; $FOCUS = $self; |
122 |
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$focus->update if $focus; |
123 |
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$FOCUS->update; |
124 |
elmex |
1.1 |
} |
125 |
root |
1.4 |
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126 |
elmex |
1.1 |
sub focus_out { |
127 |
root |
1.51 |
my ($self) = @_; |
128 |
root |
1.4 |
|
129 |
root |
1.51 |
return unless $FOCUS == $self; |
130 |
root |
1.4 |
|
131 |
root |
1.51 |
my $focus = $FOCUS; undef $FOCUS; |
132 |
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$focus->update if $focus; #? |
133 |
elmex |
1.1 |
} |
134 |
root |
1.4 |
|
135 |
root |
1.51 |
sub mouse_motion { } |
136 |
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sub button_up { } |
137 |
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sub key_down { } |
138 |
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sub key_up { } |
139 |
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140 |
root |
1.68 |
sub button_down { |
141 |
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my ($self, $ev, $x, $y) = @_; |
142 |
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143 |
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$self->focus_in; |
144 |
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} |
145 |
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146 |
root |
1.51 |
sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
147 |
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sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
148 |
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sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
149 |
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sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
150 |
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sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
151 |
elmex |
1.11 |
|
152 |
elmex |
1.1 |
sub draw { |
153 |
elmex |
1.11 |
my ($self) = @_; |
154 |
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155 |
root |
1.68 |
return unless $self->{h} && $self->{w}; |
156 |
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157 |
elmex |
1.11 |
glPushMatrix; |
158 |
root |
1.12 |
glTranslate $self->{x}, $self->{y}, 0; |
159 |
elmex |
1.11 |
$self->_draw; |
160 |
root |
1.72 |
glPopMatrix; |
161 |
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162 |
root |
1.51 |
if ($self == $HOVER) { |
163 |
root |
1.72 |
my ($x, $y) = @$self->{qw(x y)}; |
164 |
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165 |
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glColor 1, 1, 1, 0.1; |
166 |
root |
1.50 |
glEnable GL_BLEND; |
167 |
root |
1.48 |
glBegin GL_QUADS; |
168 |
root |
1.72 |
glVertex $x , $y; |
169 |
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glVertex $x + $self->{w}, $y; |
170 |
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glVertex $x + $self->{w}, $y + $self->{h}; |
171 |
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glVertex $x , $y + $self->{h}; |
172 |
root |
1.47 |
glEnd; |
173 |
root |
1.50 |
glDisable GL_BLEND; |
174 |
root |
1.47 |
} |
175 |
elmex |
1.11 |
} |
176 |
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177 |
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sub _draw { |
178 |
root |
1.38 |
my ($self) = @_; |
179 |
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180 |
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warn "no draw defined for $self\n"; |
181 |
elmex |
1.1 |
} |
182 |
root |
1.4 |
|
183 |
elmex |
1.1 |
sub bbox { |
184 |
elmex |
1.32 |
my ($self) = @_; |
185 |
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my ($w, $h) = $self->size_request; |
186 |
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( |
187 |
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$self->{x}, |
188 |
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$self->{y}, |
189 |
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$self->{x} = $w, |
190 |
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$self->{y} = $h |
191 |
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) |
192 |
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} |
193 |
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194 |
root |
1.38 |
sub find_widget { |
195 |
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my ($self, $x, $y) = @_; |
196 |
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197 |
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return $self |
198 |
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if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
199 |
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&& $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
200 |
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201 |
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() |
202 |
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} |
203 |
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204 |
elmex |
1.32 |
sub del_parent { $_[0]->{parent} = undef } |
205 |
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206 |
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sub set_parent { |
207 |
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my ($self, $par) = @_; |
208 |
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209 |
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$self->{parent} = $par; |
210 |
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Scalar::Util::weaken $self->{parent}; |
211 |
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} |
212 |
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213 |
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sub get_parent { |
214 |
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$_[0]->{parent} |
215 |
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} |
216 |
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217 |
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sub update { |
218 |
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my ($self) = @_; |
219 |
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220 |
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$self->{parent}->update |
221 |
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if $self->{parent}; |
222 |
elmex |
1.1 |
} |
223 |
elmex |
1.2 |
|
224 |
root |
1.72 |
sub connect { |
225 |
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my ($self, $signal, $cb) = @_; |
226 |
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227 |
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push @{ $self->{cb}{$signal} }, $cb; |
228 |
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} |
229 |
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230 |
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sub emit { |
231 |
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my ($self, $signal, @args) = @_; |
232 |
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233 |
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$_->($self, @args) |
234 |
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for @{$self->{cb}{$signal} || []}; |
235 |
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} |
236 |
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237 |
root |
1.18 |
sub DESTROY { |
238 |
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my ($self) = @_; |
239 |
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240 |
elmex |
1.32 |
#$self->deactivate; |
241 |
root |
1.18 |
} |
242 |
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243 |
root |
1.39 |
############################################################################# |
244 |
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245 |
root |
1.68 |
package CFClient::Widget::DrawBG; |
246 |
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247 |
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our @ISA = CFClient::Widget::; |
248 |
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249 |
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use strict; |
250 |
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use SDL::OpenGL; |
251 |
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252 |
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sub new { |
253 |
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my $class = shift; |
254 |
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255 |
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# range [value, low, high, page] |
256 |
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257 |
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$class->SUPER::new ( |
258 |
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bg => [0, 0, 0, 0.4], |
259 |
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active_bg => [1, 1, 1], |
260 |
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@_ |
261 |
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) |
262 |
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} |
263 |
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264 |
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sub _draw { |
265 |
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my ($self) = @_; |
266 |
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267 |
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my ($w, $h) = @$self{qw(w h)}; |
268 |
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269 |
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glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
270 |
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glBegin GL_QUADS; |
271 |
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glVertex 0 , 0; |
272 |
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glVertex 0 , $h; |
273 |
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glVertex $w, $h; |
274 |
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glVertex $w, 0; |
275 |
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glEnd; |
276 |
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} |
277 |
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278 |
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############################################################################# |
279 |
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280 |
root |
1.66 |
package CFClient::Widget::Empty; |
281 |
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282 |
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our @ISA = CFClient::Widget::; |
283 |
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284 |
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sub size_request { |
285 |
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(0, 0) |
286 |
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} |
287 |
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288 |
root |
1.67 |
sub draw { } |
289 |
root |
1.66 |
|
290 |
|
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############################################################################# |
291 |
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|
292 |
root |
1.60 |
package CFClient::Widget::Container; |
293 |
elmex |
1.15 |
|
294 |
root |
1.60 |
our @ISA = CFClient::Widget::; |
295 |
elmex |
1.15 |
|
296 |
root |
1.38 |
sub new { |
297 |
root |
1.64 |
my ($class, %arg) = @_; |
298 |
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299 |
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my $children = delete $arg{children} || []; |
300 |
root |
1.38 |
|
301 |
root |
1.65 |
my $self = $class->SUPER::new (children => [], %arg); |
302 |
root |
1.64 |
$self->add ($_) for @$children; |
303 |
root |
1.38 |
|
304 |
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$self |
305 |
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} |
306 |
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307 |
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sub add { |
308 |
|
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my ($self, $chld, $expand) = @_; |
309 |
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310 |
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$chld->{expand} = $expand; |
311 |
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$chld->set_parent ($self); |
312 |
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313 |
root |
1.66 |
$self->{children} = [ |
314 |
root |
1.38 |
sort { $a->{z} <=> $b->{z} } |
315 |
root |
1.66 |
@{$self->{children}}, $chld |
316 |
|
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]; |
317 |
root |
1.38 |
|
318 |
root |
1.43 |
$self->size_allocate ($self->{w}, $self->{h}) |
319 |
|
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if $self->{w}; #TODO: check for "realised state" |
320 |
root |
1.38 |
} |
321 |
root |
1.35 |
|
322 |
elmex |
1.32 |
sub remove { |
323 |
root |
1.38 |
my ($self, $widget) = @_; |
324 |
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325 |
|
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$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
326 |
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327 |
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$self->size_allocate ($self->{w}, $self->{h}); |
328 |
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} |
329 |
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330 |
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sub find_widget { |
331 |
|
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my ($self, $x, $y) = @_; |
332 |
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333 |
root |
1.45 |
$x -= $self->{x}; |
334 |
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$y -= $self->{y}; |
335 |
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336 |
root |
1.38 |
my $res; |
337 |
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|
338 |
root |
1.46 |
for (reverse @{ $self->{children} }) { |
339 |
root |
1.45 |
$res = $_->find_widget ($x, $y) |
340 |
root |
1.38 |
and return $res; |
341 |
|
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} |
342 |
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|
343 |
root |
1.46 |
$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
344 |
elmex |
1.32 |
} |
345 |
elmex |
1.15 |
|
346 |
root |
1.35 |
sub _draw { |
347 |
|
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my ($self) = @_; |
348 |
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|
349 |
root |
1.38 |
$_->draw for @{$self->{children}}; |
350 |
root |
1.35 |
} |
351 |
elmex |
1.15 |
|
352 |
root |
1.39 |
############################################################################# |
353 |
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|
354 |
root |
1.60 |
package CFClient::Widget::Bin; |
355 |
elmex |
1.32 |
|
356 |
root |
1.60 |
our @ISA = CFClient::Widget::Container::; |
357 |
elmex |
1.32 |
|
358 |
root |
1.66 |
sub new { |
359 |
|
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my ($class, %arg) = @_; |
360 |
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361 |
|
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my $child = (delete $arg{child}) || new CFClient::Widget::Empty::; |
362 |
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363 |
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$class->SUPER::new (children => [$child], %arg) |
364 |
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} |
365 |
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366 |
|
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sub add { |
367 |
|
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my ($self, $widget) = @_; |
368 |
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369 |
|
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$self->{children} = []; |
370 |
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371 |
|
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$self->SUPER::add ($widget); |
372 |
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} |
373 |
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374 |
|
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sub remove { |
375 |
|
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my ($self, $widget) = @_; |
376 |
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377 |
|
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$self->SUPER::remove ($widget); |
378 |
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379 |
|
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$self->{children} = [new CFClient::Widget::Empty] |
380 |
|
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unless @{$self->{children}}; |
381 |
|
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} |
382 |
|
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|
383 |
root |
1.39 |
sub child { $_[0]->{children}[0] } |
384 |
elmex |
1.32 |
|
385 |
root |
1.38 |
sub size_request { |
386 |
root |
1.68 |
$_[0]{children}[0]->size_request |
387 |
root |
1.38 |
} |
388 |
elmex |
1.32 |
|
389 |
root |
1.38 |
sub size_allocate { |
390 |
|
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my ($self, $w, $h) = @_; |
391 |
root |
1.42 |
|
392 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
393 |
|
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|
394 |
root |
1.38 |
$self->SUPER::size_allocate ($w, $h); |
395 |
root |
1.68 |
$self->{children}[0]->size_allocate ($w, $h); |
396 |
root |
1.38 |
} |
397 |
elmex |
1.32 |
|
398 |
root |
1.39 |
############################################################################# |
399 |
|
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|
400 |
root |
1.60 |
package CFClient::Widget::Window; |
401 |
elmex |
1.20 |
|
402 |
root |
1.60 |
our @ISA = CFClient::Widget::Bin::; |
403 |
elmex |
1.20 |
|
404 |
|
|
use SDL::OpenGL; |
405 |
|
|
|
406 |
root |
1.42 |
sub new { |
407 |
root |
1.64 |
my ($class, %arg) = @_; |
408 |
elmex |
1.32 |
|
409 |
root |
1.64 |
my $self = $class->SUPER::new (%arg); |
410 |
elmex |
1.32 |
} |
411 |
|
|
|
412 |
|
|
sub update { |
413 |
|
|
my ($self) = @_; |
414 |
root |
1.42 |
|
415 |
root |
1.63 |
# we want to do this delayed... |
416 |
elmex |
1.32 |
$self->render_chld; |
417 |
root |
1.42 |
$self->SUPER::update; |
418 |
elmex |
1.20 |
} |
419 |
|
|
|
420 |
|
|
sub render_chld { |
421 |
|
|
my ($self) = @_; |
422 |
|
|
|
423 |
|
|
$self->{texture} = |
424 |
root |
1.60 |
CFClient::Texture->new_from_opengl ( |
425 |
root |
1.42 |
$self->{w}, $self->{h}, sub { $self->child->draw } |
426 |
elmex |
1.20 |
); |
427 |
elmex |
1.36 |
} |
428 |
|
|
|
429 |
|
|
sub size_allocate { |
430 |
|
|
my ($self, $w, $h) = @_; |
431 |
|
|
|
432 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
433 |
|
|
|
434 |
root |
1.42 |
$self->{w} = $w; |
435 |
|
|
$self->{h} = $h; |
436 |
|
|
|
437 |
|
|
$self->child->size_allocate ($w, $h); |
438 |
elmex |
1.36 |
|
439 |
root |
1.42 |
$self->render_chld; |
440 |
elmex |
1.20 |
} |
441 |
|
|
|
442 |
|
|
sub _draw { |
443 |
|
|
my ($self) = @_; |
444 |
|
|
|
445 |
elmex |
1.36 |
my ($w, $h) = ($self->w, $self->h); |
446 |
root |
1.29 |
|
447 |
elmex |
1.20 |
my $tex = $self->{texture} |
448 |
|
|
or return; |
449 |
|
|
|
450 |
|
|
glEnable GL_BLEND; |
451 |
|
|
glEnable GL_TEXTURE_2D; |
452 |
root |
1.35 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
453 |
elmex |
1.20 |
|
454 |
root |
1.56 |
$tex->draw_quad (0, 0, $w, $h); |
455 |
elmex |
1.20 |
|
456 |
|
|
glDisable GL_BLEND; |
457 |
|
|
glDisable GL_TEXTURE_2D; |
458 |
|
|
} |
459 |
|
|
|
460 |
root |
1.39 |
############################################################################# |
461 |
|
|
|
462 |
root |
1.60 |
package CFClient::Widget::Frame; |
463 |
elmex |
1.15 |
|
464 |
root |
1.60 |
our @ISA = CFClient::Widget::Bin::; |
465 |
elmex |
1.15 |
|
466 |
|
|
use SDL::OpenGL; |
467 |
|
|
|
468 |
|
|
sub size_request { |
469 |
|
|
my ($self) = @_; |
470 |
root |
1.39 |
my $chld = $self->child |
471 |
elmex |
1.15 |
or return (0, 0); |
472 |
root |
1.30 |
|
473 |
|
|
$chld->move (2, 2); |
474 |
|
|
|
475 |
elmex |
1.15 |
map { $_ + 4 } $chld->size_request; |
476 |
|
|
} |
477 |
|
|
|
478 |
elmex |
1.36 |
sub size_allocate { |
479 |
|
|
my ($self, $w, $h) = @_; |
480 |
root |
1.42 |
|
481 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
482 |
|
|
|
483 |
root |
1.42 |
$self->{w} = $w; |
484 |
|
|
$self->{h} = $h; |
485 |
elmex |
1.36 |
|
486 |
root |
1.39 |
$self->child->size_allocate ($w - 4, $h - 4); |
487 |
|
|
$self->child->move (2, 2); |
488 |
elmex |
1.36 |
} |
489 |
|
|
|
490 |
elmex |
1.15 |
sub _draw { |
491 |
|
|
my ($self) = @_; |
492 |
|
|
|
493 |
root |
1.39 |
my $chld = $self->child; |
494 |
elmex |
1.15 |
|
495 |
|
|
my ($w, $h) = $chld->size_request; |
496 |
|
|
|
497 |
|
|
glBegin GL_QUADS; |
498 |
root |
1.30 |
glColor 0, 0, 0; |
499 |
root |
1.56 |
glVertex 0 , 0; |
500 |
|
|
glVertex 0 , $h + 4; |
501 |
|
|
glVertex $w + 4 , $h + 4; |
502 |
|
|
glVertex $w + 4 , 0; |
503 |
elmex |
1.15 |
glEnd; |
504 |
|
|
|
505 |
root |
1.23 |
$chld->draw; |
506 |
elmex |
1.15 |
} |
507 |
|
|
|
508 |
root |
1.39 |
############################################################################# |
509 |
|
|
|
510 |
root |
1.60 |
package CFClient::Widget::FancyFrame; |
511 |
elmex |
1.31 |
|
512 |
root |
1.60 |
our @ISA = CFClient::Widget::Bin::; |
513 |
elmex |
1.31 |
|
514 |
|
|
use SDL::OpenGL; |
515 |
|
|
|
516 |
root |
1.41 |
my @tex = |
517 |
root |
1.60 |
map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
518 |
root |
1.41 |
qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
519 |
elmex |
1.34 |
|
520 |
|
|
sub size_request { |
521 |
|
|
my ($self) = @_; |
522 |
root |
1.39 |
|
523 |
|
|
my ($w, $h) = $self->SUPER::size_request; |
524 |
elmex |
1.34 |
|
525 |
root |
1.72 |
$h += $tex[1]->{h}; |
526 |
|
|
$h += $tex[4]->{h}; |
527 |
|
|
$w += $tex[2]->{w}; |
528 |
|
|
$w += $tex[3]->{w}; |
529 |
elmex |
1.34 |
|
530 |
elmex |
1.36 |
($w, $h) |
531 |
|
|
} |
532 |
|
|
|
533 |
|
|
sub size_allocate { |
534 |
|
|
my ($self, $w, $h) = @_; |
535 |
|
|
|
536 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
537 |
|
|
|
538 |
root |
1.40 |
$self->SUPER::size_allocate ($w, $h); |
539 |
|
|
|
540 |
root |
1.72 |
$h -= $tex[1]->{h}; |
541 |
|
|
$h -= $tex[4]->{h}; |
542 |
|
|
$w -= $tex[2]->{w}; |
543 |
|
|
$w -= $tex[3]->{w}; |
544 |
elmex |
1.36 |
|
545 |
|
|
$h = $h < 0 ? 0 : $h; |
546 |
|
|
$w = $w < 0 ? 0 : $w; |
547 |
root |
1.43 |
|
548 |
root |
1.66 |
my $child = $self->child; |
549 |
|
|
|
550 |
|
|
$child->size_allocate ($w, $h); |
551 |
root |
1.72 |
$child->move ($tex[3]->{w}, $tex[1]->{h}); |
552 |
elmex |
1.34 |
} |
553 |
|
|
|
554 |
|
|
sub _draw { |
555 |
|
|
my ($self) = @_; |
556 |
|
|
|
557 |
root |
1.43 |
my ($w, $h) = ($self->{w}, $self->{h}); |
558 |
|
|
my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
559 |
elmex |
1.34 |
|
560 |
|
|
glEnable GL_BLEND; |
561 |
|
|
glEnable GL_TEXTURE_2D; |
562 |
|
|
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
563 |
elmex |
1.36 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
564 |
elmex |
1.34 |
|
565 |
root |
1.41 |
my $top = $tex[1]; |
566 |
root |
1.72 |
$top->draw_quad (0, 0, $w, $top->{h}); |
567 |
elmex |
1.34 |
|
568 |
root |
1.41 |
my $left = $tex[3]; |
569 |
root |
1.72 |
$left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
570 |
elmex |
1.34 |
|
571 |
root |
1.41 |
my $right = $tex[2]; |
572 |
root |
1.72 |
$right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
573 |
elmex |
1.34 |
|
574 |
root |
1.41 |
my $bottom = $tex[4]; |
575 |
root |
1.72 |
$bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
576 |
elmex |
1.34 |
|
577 |
root |
1.41 |
my $bg = $tex[0]; |
578 |
elmex |
1.36 |
glBindTexture GL_TEXTURE_2D, $bg->{name}; |
579 |
|
|
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
580 |
|
|
glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
581 |
|
|
glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
582 |
elmex |
1.34 |
|
583 |
root |
1.72 |
my $rep_x = $cw / $bg->{w}; |
584 |
|
|
my $rep_y = $ch / $bg->{h}; |
585 |
elmex |
1.34 |
|
586 |
root |
1.72 |
$bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
587 |
elmex |
1.34 |
|
588 |
|
|
glDisable GL_BLEND; |
589 |
|
|
glDisable GL_TEXTURE_2D; |
590 |
elmex |
1.36 |
|
591 |
root |
1.39 |
$self->child->draw; |
592 |
elmex |
1.36 |
|
593 |
elmex |
1.34 |
} |
594 |
elmex |
1.31 |
|
595 |
root |
1.39 |
############################################################################# |
596 |
|
|
|
597 |
root |
1.60 |
package CFClient::Widget::Table; |
598 |
elmex |
1.15 |
|
599 |
root |
1.72 |
our @ISA = CFClient::Widget::; |
600 |
elmex |
1.15 |
|
601 |
|
|
use SDL::OpenGL; |
602 |
|
|
|
603 |
|
|
sub add { |
604 |
|
|
my ($self, $x, $y, $chld) = @_; |
605 |
root |
1.38 |
my $old_chld = $self->{children}[$y][$x]; |
606 |
elmex |
1.32 |
|
607 |
root |
1.38 |
$self->{children}[$y][$x] = $chld; |
608 |
elmex |
1.32 |
$chld->set_parent ($self); |
609 |
|
|
$self->update; |
610 |
elmex |
1.15 |
} |
611 |
|
|
|
612 |
|
|
sub max_row_height { |
613 |
|
|
my ($self, $row) = @_; |
614 |
|
|
|
615 |
|
|
my $hs = 0; |
616 |
root |
1.38 |
for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
617 |
|
|
my $c = $self->{children}->[$row]->[$xi]; |
618 |
elmex |
1.17 |
if ($c) { |
619 |
|
|
my ($w, $h) = $c->size_request; |
620 |
|
|
if ($hs < $h) { $hs = $h } |
621 |
|
|
} |
622 |
elmex |
1.15 |
} |
623 |
|
|
return $hs; |
624 |
|
|
} |
625 |
|
|
|
626 |
|
|
sub max_col_width { |
627 |
|
|
my ($self, $col) = @_; |
628 |
|
|
|
629 |
|
|
my $ws = 0; |
630 |
root |
1.38 |
for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
631 |
|
|
my $c = ($self->{children}->[$yi] || [])->[$col]; |
632 |
elmex |
1.17 |
if ($c) { |
633 |
|
|
my ($w, $h) = $c->size_request; |
634 |
|
|
if ($ws < $w) { $ws = $w } |
635 |
|
|
} |
636 |
elmex |
1.15 |
} |
637 |
|
|
return $ws; |
638 |
|
|
} |
639 |
|
|
|
640 |
|
|
sub size_request { |
641 |
|
|
my ($self) = @_; |
642 |
|
|
|
643 |
|
|
my ($hs, $ws) = (0, 0); |
644 |
|
|
|
645 |
root |
1.38 |
for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
646 |
elmex |
1.15 |
$hs += $self->max_row_height ($yi); |
647 |
|
|
} |
648 |
|
|
|
649 |
root |
1.38 |
for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
650 |
elmex |
1.15 |
my $wm = 0; |
651 |
root |
1.38 |
for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
652 |
elmex |
1.15 |
$wm += $self->max_col_width ($xi) |
653 |
|
|
} |
654 |
|
|
if ($ws < $wm) { $ws = $wm } |
655 |
|
|
} |
656 |
|
|
|
657 |
|
|
return ($ws, $hs); |
658 |
|
|
} |
659 |
|
|
|
660 |
|
|
sub _draw { |
661 |
|
|
my ($self) = @_; |
662 |
|
|
|
663 |
|
|
my $y = 0; |
664 |
root |
1.38 |
for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
665 |
elmex |
1.15 |
my $x = 0; |
666 |
|
|
|
667 |
root |
1.38 |
for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
668 |
elmex |
1.15 |
|
669 |
root |
1.38 |
my $c = $self->{children}->[$yi]->[$xi]; |
670 |
elmex |
1.26 |
if ($c) { |
671 |
|
|
$c->move ($x, $y, 0); #TODO: Move to size_request |
672 |
|
|
$c->draw if $c; |
673 |
|
|
} |
674 |
elmex |
1.15 |
|
675 |
|
|
$x += $self->max_col_width ($xi); |
676 |
|
|
} |
677 |
|
|
|
678 |
|
|
$y += $self->max_row_height ($yi); |
679 |
|
|
} |
680 |
|
|
} |
681 |
|
|
|
682 |
root |
1.39 |
############################################################################# |
683 |
|
|
|
684 |
root |
1.60 |
package CFClient::Widget::VBox; |
685 |
elmex |
1.15 |
|
686 |
root |
1.60 |
our @ISA = CFClient::Widget::Container::; |
687 |
elmex |
1.15 |
|
688 |
|
|
use SDL::OpenGL; |
689 |
|
|
|
690 |
root |
1.43 |
sub size_request { |
691 |
|
|
my ($self) = @_; |
692 |
|
|
|
693 |
|
|
my @alloc = map [$_->size_request], @{$self->{children}}; |
694 |
|
|
|
695 |
|
|
( |
696 |
|
|
(List::Util::max map $_->[0], @alloc), |
697 |
|
|
(List::Util::sum map $_->[1], @alloc), |
698 |
|
|
) |
699 |
|
|
} |
700 |
|
|
|
701 |
elmex |
1.36 |
sub size_allocate { |
702 |
|
|
my ($self, $w, $h) = @_; |
703 |
|
|
|
704 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
705 |
elmex |
1.36 |
|
706 |
root |
1.68 |
$self->{w} = $w; |
707 |
|
|
$self->{h} = $h; |
708 |
|
|
|
709 |
|
|
return unless $self->{h}; |
710 |
|
|
|
711 |
|
|
my $children = $self->{children}; |
712 |
|
|
|
713 |
|
|
my @h = map +($_->size_request)[1], @$children; |
714 |
|
|
|
715 |
|
|
my $req_h = List::Util::sum @h; |
716 |
|
|
|
717 |
|
|
if ($req_h > $h) { |
718 |
|
|
# ah well, not enough space |
719 |
|
|
$_ = $h[$_] * $h / $req_h for @h; |
720 |
|
|
} else { |
721 |
|
|
my @exp = grep $_->{expand}, @$children; |
722 |
|
|
@exp = @$children unless @exp; |
723 |
|
|
|
724 |
|
|
my %exp = map +($_ => 1), @exp; |
725 |
elmex |
1.36 |
|
726 |
root |
1.68 |
for (0 .. $#$children) { |
727 |
|
|
my $child = $children->[$_]; |
728 |
elmex |
1.36 |
|
729 |
root |
1.68 |
my $alloc_h = $h[$_]; |
730 |
|
|
$alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
731 |
|
|
$h[$_] = $alloc_h; |
732 |
|
|
} |
733 |
elmex |
1.36 |
} |
734 |
|
|
|
735 |
|
|
my $y = 0; |
736 |
root |
1.68 |
for (0 .. $#$children) { |
737 |
|
|
my $child = $children->[$_]; |
738 |
|
|
my $h = $h[$_]; |
739 |
|
|
$child->move (0, $y); |
740 |
|
|
$child->size_allocate ($w, $h); |
741 |
elmex |
1.36 |
|
742 |
root |
1.68 |
$y += $h; |
743 |
elmex |
1.36 |
} |
744 |
|
|
} |
745 |
|
|
|
746 |
root |
1.39 |
############################################################################# |
747 |
|
|
|
748 |
root |
1.60 |
package CFClient::Widget::Label; |
749 |
root |
1.10 |
|
750 |
root |
1.60 |
our @ISA = CFClient::Widget::; |
751 |
root |
1.12 |
|
752 |
root |
1.10 |
use SDL::OpenGL; |
753 |
|
|
|
754 |
|
|
sub new { |
755 |
root |
1.64 |
my ($class, %arg) = @_; |
756 |
root |
1.51 |
|
757 |
root |
1.59 |
my $self = $class->SUPER::new ( |
758 |
root |
1.68 |
fg => [1, 1, 1], |
759 |
root |
1.64 |
height => $::FONTSIZE, |
760 |
|
|
text => "", |
761 |
root |
1.72 |
align => -1, |
762 |
root |
1.64 |
layout => new CFClient::Layout, |
763 |
|
|
%arg |
764 |
root |
1.59 |
); |
765 |
root |
1.10 |
|
766 |
root |
1.64 |
$self->set_text ($self->{text}); |
767 |
root |
1.10 |
|
768 |
|
|
$self |
769 |
|
|
} |
770 |
|
|
|
771 |
root |
1.68 |
sub escape_text { |
772 |
|
|
local $_ = $_[1]; |
773 |
|
|
|
774 |
|
|
s/&/&/g; |
775 |
|
|
s/>/>/g; |
776 |
|
|
s/</</g; |
777 |
|
|
|
778 |
|
|
$_[1] |
779 |
|
|
} |
780 |
|
|
|
781 |
elmex |
1.15 |
sub set_text { |
782 |
|
|
my ($self, $text) = @_; |
783 |
root |
1.28 |
|
784 |
|
|
$self->{text} = $text; |
785 |
root |
1.59 |
$self->{layout}->set_markup ($text); |
786 |
root |
1.28 |
|
787 |
root |
1.59 |
delete $self->{texture}; |
788 |
root |
1.68 |
$self->update; |
789 |
elmex |
1.15 |
} |
790 |
|
|
|
791 |
|
|
sub get_text { |
792 |
|
|
my ($self, $text) = @_; |
793 |
root |
1.28 |
|
794 |
elmex |
1.15 |
$self->{text} |
795 |
|
|
} |
796 |
|
|
|
797 |
root |
1.14 |
sub size_request { |
798 |
|
|
my ($self) = @_; |
799 |
|
|
|
800 |
root |
1.59 |
$self->{layout}->set_width; |
801 |
root |
1.64 |
$self->{layout}->set_height ($self->{height}); |
802 |
root |
1.59 |
$self->{layout}->size |
803 |
root |
1.72 |
# if ($self->{texture}{w} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
804 |
root |
1.59 |
# ( |
805 |
root |
1.72 |
# $self->{texture}{w}, |
806 |
|
|
# $self->{texture}{h}, |
807 |
root |
1.59 |
# ) |
808 |
|
|
# } else { |
809 |
root |
1.72 |
# my ($w, $h, $data) = CFClient::font_render "Yy", $self->{h}; |
810 |
root |
1.59 |
# |
811 |
|
|
# ($w, $h) |
812 |
|
|
# } |
813 |
|
|
} |
814 |
root |
1.51 |
|
815 |
root |
1.59 |
sub size_allocate { |
816 |
|
|
my ($self, $w, $h) = @_; |
817 |
root |
1.51 |
|
818 |
root |
1.68 |
return unless $self->{w} != $w || $self->{h} != $h; |
819 |
|
|
|
820 |
root |
1.59 |
$self->SUPER::size_allocate ($w, $h); |
821 |
|
|
delete $self->{texture}; |
822 |
root |
1.14 |
} |
823 |
|
|
|
824 |
root |
1.68 |
sub update { |
825 |
|
|
my ($self) = @_; |
826 |
|
|
|
827 |
|
|
delete $self->{texture}; |
828 |
|
|
$self->SUPER::update; |
829 |
|
|
} |
830 |
|
|
|
831 |
elmex |
1.11 |
sub _draw { |
832 |
root |
1.10 |
my ($self) = @_; |
833 |
|
|
|
834 |
root |
1.59 |
my $tex = $self->{texture} ||= do { |
835 |
|
|
$self->{layout}->set_width ($self->{w}); |
836 |
root |
1.60 |
new_from_layout CFClient::Texture $self->{layout}; |
837 |
root |
1.59 |
}; |
838 |
root |
1.10 |
|
839 |
root |
1.12 |
glEnable GL_BLEND; |
840 |
root |
1.10 |
glEnable GL_TEXTURE_2D; |
841 |
root |
1.30 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
842 |
root |
1.28 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
843 |
root |
1.10 |
|
844 |
root |
1.68 |
glColor @{$self->{fg}}; |
845 |
root |
1.12 |
|
846 |
root |
1.72 |
my $x = |
847 |
|
|
$self->{align} < 0 ? 0 |
848 |
|
|
: $self->{align} > 0 ? $self->{w} - $self->{texture}{w} |
849 |
|
|
: ($self->{w} + $self->{texture}{w}) * 0.5; |
850 |
|
|
|
851 |
|
|
$tex->draw_quad ($x, 0); |
852 |
root |
1.10 |
|
853 |
root |
1.12 |
glDisable GL_BLEND; |
854 |
root |
1.10 |
glDisable GL_TEXTURE_2D; |
855 |
|
|
} |
856 |
|
|
|
857 |
root |
1.39 |
############################################################################# |
858 |
|
|
|
859 |
root |
1.60 |
package CFClient::Widget::Entry; |
860 |
elmex |
1.31 |
|
861 |
root |
1.60 |
our @ISA = CFClient::Widget::Label::; |
862 |
elmex |
1.31 |
|
863 |
|
|
use SDL; |
864 |
|
|
use SDL::OpenGL; |
865 |
|
|
|
866 |
root |
1.68 |
sub new { |
867 |
|
|
my $class = shift; |
868 |
|
|
|
869 |
|
|
$class->SUPER::new ( |
870 |
|
|
fg => [1, 1, 1], |
871 |
|
|
bg => [0, 0, 0, 0.4], |
872 |
|
|
active_bg => [1, 1, 1], |
873 |
|
|
active_fg => [0, 0, 0], |
874 |
|
|
@_ |
875 |
|
|
) |
876 |
|
|
} |
877 |
|
|
|
878 |
|
|
sub _set_text { |
879 |
|
|
my ($self, $text) = @_; |
880 |
|
|
|
881 |
|
|
$self->{last_activity} = $::NOW; |
882 |
|
|
|
883 |
|
|
$self->{text} = $text; |
884 |
|
|
$self->{layout}->set_width ($self->{w}); |
885 |
root |
1.72 |
|
886 |
|
|
$text =~ s/./*/g if $self->{hidden}; |
887 |
|
|
|
888 |
|
|
|
889 |
root |
1.68 |
$self->{layout}->set_markup ($self->escape_text ($text)); |
890 |
|
|
|
891 |
|
|
$text = substr $text, 0, $self->{cursor}; |
892 |
|
|
utf8::encode $text; |
893 |
|
|
|
894 |
|
|
@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
895 |
|
|
} |
896 |
|
|
|
897 |
|
|
sub size_request { |
898 |
|
|
my ($self) = @_; |
899 |
|
|
|
900 |
|
|
my ($w, $h) = $self->SUPER::size_request; |
901 |
|
|
|
902 |
|
|
($w + 1, $h) # add 1 for cursor |
903 |
|
|
} |
904 |
|
|
|
905 |
|
|
sub size_allocate { |
906 |
|
|
my ($self, $w, $h) = @_; |
907 |
|
|
|
908 |
|
|
return unless $self->{w} != $w || $self->{h} != $h; |
909 |
|
|
|
910 |
|
|
$self->SUPER::size_allocate ($w, $h); |
911 |
|
|
|
912 |
|
|
$self->_set_text ($self->{text}); |
913 |
|
|
} |
914 |
|
|
|
915 |
|
|
sub set_text { |
916 |
|
|
my ($self, $text) = @_; |
917 |
|
|
|
918 |
|
|
$self->{cursor} = length $text; |
919 |
|
|
$self->_set_text ($text); |
920 |
|
|
$self->update; |
921 |
|
|
} |
922 |
|
|
|
923 |
elmex |
1.31 |
sub key_down { |
924 |
|
|
my ($self, $ev) = @_; |
925 |
|
|
|
926 |
|
|
my $mod = $ev->key_mod; |
927 |
|
|
my $sym = $ev->key_sym; |
928 |
|
|
|
929 |
|
|
my $uni = $ev->key_unicode; |
930 |
|
|
|
931 |
|
|
my $text = $self->get_text; |
932 |
|
|
|
933 |
|
|
if ($sym == SDLK_BACKSPACE) { |
934 |
root |
1.68 |
substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
935 |
|
|
} elsif ($sym == SDLK_DELETE) { |
936 |
|
|
substr $text, $self->{cursor}, 1, ""; |
937 |
|
|
} elsif ($sym == SDLK_LEFT) { |
938 |
|
|
--$self->{cursor} if $self->{cursor}; |
939 |
|
|
} elsif ($sym == SDLK_RIGHT) { |
940 |
|
|
++$self->{cursor} if $self->{cursor} < length $self->{text}; |
941 |
elmex |
1.31 |
} elsif ($uni) { |
942 |
root |
1.68 |
substr $text, $self->{cursor}++, 0, chr $uni; |
943 |
elmex |
1.31 |
} |
944 |
root |
1.51 |
|
945 |
root |
1.68 |
$self->_set_text ($text); |
946 |
|
|
$self->update; |
947 |
|
|
} |
948 |
|
|
|
949 |
|
|
sub focus_in { |
950 |
|
|
my ($self) = @_; |
951 |
|
|
|
952 |
|
|
$self->{last_activity} = $::NOW; |
953 |
|
|
|
954 |
|
|
$self->SUPER::focus_in; |
955 |
elmex |
1.31 |
} |
956 |
|
|
|
957 |
root |
1.51 |
sub button_down { |
958 |
root |
1.68 |
my ($self, $ev, $x, $y) = @_; |
959 |
|
|
|
960 |
|
|
$self->SUPER::button_down ($ev, $x, $y); |
961 |
|
|
|
962 |
|
|
my $idx = $self->{layout}->xy_to_index ($x, $y); |
963 |
|
|
|
964 |
|
|
# byte-index to char-index |
965 |
|
|
my $text = $self->{layout}; |
966 |
|
|
utf8::encode $text; |
967 |
|
|
$self->{cursor} = length substr $text, 0, $idx; |
968 |
root |
1.51 |
|
969 |
root |
1.68 |
$self->_set_text ($self->{text}); |
970 |
|
|
$self->update; |
971 |
root |
1.51 |
} |
972 |
|
|
|
973 |
root |
1.58 |
sub mouse_motion { |
974 |
|
|
my ($self, $ev, $x, $y) = @_; |
975 |
root |
1.68 |
# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
976 |
root |
1.58 |
} |
977 |
|
|
|
978 |
root |
1.51 |
sub _draw { |
979 |
|
|
my ($self) = @_; |
980 |
|
|
|
981 |
root |
1.68 |
local $self->{fg} = $self->{fg}; |
982 |
|
|
|
983 |
root |
1.51 |
if ($FOCUS == $self) { |
984 |
root |
1.68 |
glColor @{$self->{active_bg}}; |
985 |
|
|
$self->{fg} = $self->{active_fg}; |
986 |
root |
1.51 |
} else { |
987 |
root |
1.68 |
glColor @{$self->{bg}}; |
988 |
root |
1.51 |
} |
989 |
|
|
|
990 |
|
|
glBegin GL_QUADS; |
991 |
root |
1.68 |
glVertex 0 , 0; |
992 |
|
|
glVertex 0 , $self->{h}; |
993 |
|
|
glVertex $self->{w}, $self->{h}; |
994 |
|
|
glVertex $self->{w}, 0; |
995 |
root |
1.51 |
glEnd; |
996 |
|
|
|
997 |
|
|
$self->SUPER::_draw; |
998 |
root |
1.68 |
|
999 |
|
|
#TODO: force update every cursor change :( |
1000 |
|
|
if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
1001 |
|
|
glColor @{$self->{fg}}; |
1002 |
|
|
glBegin GL_LINES; |
1003 |
|
|
glVertex $self->{cur_x}, $self->{cur_y}; |
1004 |
|
|
glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
1005 |
|
|
glEnd; |
1006 |
|
|
} |
1007 |
|
|
} |
1008 |
|
|
|
1009 |
|
|
############################################################################# |
1010 |
|
|
|
1011 |
|
|
package CFClient::Widget::Slider; |
1012 |
|
|
|
1013 |
|
|
use strict; |
1014 |
|
|
|
1015 |
|
|
use SDL::OpenGL; |
1016 |
|
|
use SDL::OpenGL::Constants; |
1017 |
|
|
|
1018 |
|
|
our @ISA = CFClient::Widget::DrawBG::; |
1019 |
|
|
|
1020 |
|
|
sub size_request { |
1021 |
|
|
my ($self) = @_; |
1022 |
|
|
|
1023 |
root |
1.71 |
my $w = 50; |
1024 |
root |
1.68 |
my $h = 10; |
1025 |
|
|
|
1026 |
|
|
$self->{vertical} ? ($h, $w) : ($w, $h) |
1027 |
|
|
} |
1028 |
|
|
|
1029 |
|
|
sub new { |
1030 |
|
|
my $class = shift; |
1031 |
|
|
|
1032 |
|
|
# range [value, low, high, page] |
1033 |
|
|
|
1034 |
|
|
$class->SUPER::new ( |
1035 |
|
|
fg => [1, 1, 1], |
1036 |
|
|
active_fg => [0, 0, 0], |
1037 |
|
|
range => [0, 0, 100, 10], |
1038 |
root |
1.70 |
vertical => 1, |
1039 |
root |
1.68 |
@_ |
1040 |
|
|
) |
1041 |
|
|
} |
1042 |
|
|
|
1043 |
root |
1.69 |
sub button_down { |
1044 |
|
|
my ($self, $ev, $x, $y) = @_; |
1045 |
|
|
|
1046 |
|
|
$self->SUPER::button_down ($ev, $x, $y); |
1047 |
|
|
$self->mouse_motion ($ev, $x, $y); |
1048 |
|
|
} |
1049 |
|
|
|
1050 |
|
|
sub mouse_motion { |
1051 |
|
|
my ($self, $ev, $x, $y) = @_; |
1052 |
|
|
|
1053 |
|
|
if ($GRAB == $self) { |
1054 |
|
|
my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1055 |
|
|
|
1056 |
root |
1.71 |
my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
1057 |
|
|
|
1058 |
|
|
$x = $x * ($hi - $lo) / $w + $lo; |
1059 |
root |
1.69 |
$x = $lo if $x < $lo; |
1060 |
|
|
$x = $hi - $page if $x > $hi - $page; |
1061 |
|
|
$self->{range}[0] = $x; |
1062 |
|
|
|
1063 |
root |
1.72 |
$self->emit (changed => $x); |
1064 |
root |
1.69 |
$self->update; |
1065 |
|
|
} |
1066 |
|
|
} |
1067 |
|
|
|
1068 |
root |
1.68 |
sub _draw { |
1069 |
|
|
my ($self) = @_; |
1070 |
|
|
|
1071 |
|
|
$self->SUPER::_draw (); |
1072 |
|
|
|
1073 |
|
|
my ($w, $h) = @$self{qw(w h)}; |
1074 |
|
|
|
1075 |
|
|
if ($self->{vertical}) { |
1076 |
|
|
# draw a vertical slider like a rotated horizontal slider |
1077 |
|
|
|
1078 |
|
|
glRotate 90, 0, 0, 1; |
1079 |
root |
1.71 |
glTranslate 0, -$self->{w}, 0; |
1080 |
root |
1.68 |
|
1081 |
|
|
($w, $h) = ($h, $w); |
1082 |
|
|
} |
1083 |
|
|
|
1084 |
|
|
my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1085 |
|
|
my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1086 |
|
|
|
1087 |
root |
1.69 |
my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1088 |
|
|
|
1089 |
|
|
$page = int $page * $w / ($hi - $lo); |
1090 |
|
|
$value = int +($value - $lo) * $w / ($hi - $lo); |
1091 |
|
|
|
1092 |
|
|
$w -= $page; |
1093 |
|
|
$page &= ~1; |
1094 |
|
|
glTranslate $page * 0.5, 0, 0; |
1095 |
|
|
|
1096 |
root |
1.68 |
glColor @$fg; |
1097 |
|
|
glBegin GL_LINES; |
1098 |
|
|
glVertex 0, 0; glVertex 0, $h; |
1099 |
|
|
glVertex $w - 1, 0; glVertex $w - 1, $h; |
1100 |
|
|
glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
1101 |
|
|
glEnd; |
1102 |
root |
1.69 |
|
1103 |
|
|
my $knob_a = $value - $page * 0.5; |
1104 |
|
|
my $knob_b = $value + $page * 0.5; |
1105 |
|
|
|
1106 |
|
|
glBegin GL_QUADS; |
1107 |
|
|
glColor @$fg; |
1108 |
|
|
glVertex $knob_a, 0; |
1109 |
|
|
glVertex $knob_a, $h; |
1110 |
|
|
glVertex $knob_b, $h; |
1111 |
|
|
glVertex $knob_b, 0; |
1112 |
|
|
|
1113 |
|
|
if ($knob_a < $knob_b - 2) { |
1114 |
|
|
glColor @$bg; |
1115 |
|
|
glVertex $knob_a + 1, 1; |
1116 |
|
|
glVertex $knob_a + 1, $h - 1; |
1117 |
|
|
glVertex $knob_b - 1, $h - 1; |
1118 |
|
|
glVertex $knob_b - 1, 1; |
1119 |
|
|
} |
1120 |
|
|
glEnd; |
1121 |
root |
1.51 |
} |
1122 |
|
|
|
1123 |
root |
1.39 |
############################################################################# |
1124 |
|
|
|
1125 |
root |
1.60 |
package CFClient::Widget::MapWidget; |
1126 |
root |
1.4 |
|
1127 |
elmex |
1.2 |
use strict; |
1128 |
elmex |
1.7 |
|
1129 |
root |
1.25 |
use List::Util qw(min max); |
1130 |
elmex |
1.2 |
|
1131 |
root |
1.16 |
use SDL; |
1132 |
elmex |
1.2 |
use SDL::OpenGL; |
1133 |
|
|
use SDL::OpenGL::Constants; |
1134 |
|
|
|
1135 |
root |
1.60 |
our @ISA = CFClient::Widget::; |
1136 |
root |
1.25 |
|
1137 |
root |
1.64 |
sub new { |
1138 |
|
|
my $class = shift; |
1139 |
|
|
|
1140 |
root |
1.65 |
$class->SUPER::new ( |
1141 |
|
|
z => -1, |
1142 |
|
|
list => (glGenLists 1), |
1143 |
|
|
@_ |
1144 |
|
|
) |
1145 |
root |
1.64 |
} |
1146 |
|
|
|
1147 |
elmex |
1.2 |
sub key_down { |
1148 |
|
|
print "MAPKEYDOWN\n"; |
1149 |
|
|
} |
1150 |
|
|
|
1151 |
|
|
sub key_up { |
1152 |
|
|
} |
1153 |
|
|
|
1154 |
elmex |
1.36 |
sub size_request { |
1155 |
root |
1.52 |
( |
1156 |
|
|
1 + int $::WIDTH / 32, |
1157 |
|
|
1 + int $::HEIGHT / 32, |
1158 |
|
|
) |
1159 |
elmex |
1.36 |
} |
1160 |
|
|
|
1161 |
root |
1.65 |
sub update { |
1162 |
|
|
my ($self) = @_; |
1163 |
|
|
|
1164 |
|
|
$self->{need_update} = 1; |
1165 |
|
|
} |
1166 |
|
|
|
1167 |
elmex |
1.11 |
sub _draw { |
1168 |
root |
1.21 |
my ($self) = @_; |
1169 |
|
|
|
1170 |
root |
1.65 |
if (delete $self->{need_update}) { |
1171 |
|
|
glNewList $self->{list}, GL_COMPILE; |
1172 |
root |
1.25 |
|
1173 |
root |
1.65 |
my $mx = $::CONN->{mapx}; |
1174 |
|
|
my $my = $::CONN->{mapy}; |
1175 |
root |
1.25 |
|
1176 |
root |
1.65 |
my $map = $::CONN->{map}; |
1177 |
root |
1.25 |
|
1178 |
root |
1.65 |
my ($xofs, $yofs); |
1179 |
root |
1.25 |
|
1180 |
root |
1.65 |
my $sw = 1 + int $::WIDTH / 32; |
1181 |
|
|
my $sh = 1 + int $::HEIGHT / 32; |
1182 |
root |
1.25 |
|
1183 |
root |
1.65 |
if ($::CONN->{mapw} > $sw) { |
1184 |
|
|
$xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
1185 |
|
|
} else { |
1186 |
|
|
$xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
1187 |
|
|
} |
1188 |
root |
1.25 |
|
1189 |
root |
1.65 |
if ($::CONN->{maph} > $sh) { |
1190 |
|
|
$yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
1191 |
|
|
} else { |
1192 |
|
|
$yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
1193 |
|
|
} |
1194 |
root |
1.35 |
|
1195 |
root |
1.65 |
glEnable GL_TEXTURE_2D; |
1196 |
|
|
glEnable GL_BLEND; |
1197 |
|
|
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1198 |
elmex |
1.2 |
|
1199 |
root |
1.65 |
my $sw4 = ($sw + 3) & ~3; |
1200 |
|
|
my $darkness = "\x00" x ($sw4 * $sh); |
1201 |
elmex |
1.2 |
|
1202 |
root |
1.65 |
for my $x (0 .. $sw - 1) { |
1203 |
|
|
my $row = $map->[$x + $xofs]; |
1204 |
|
|
for my $y (0 .. $sh - 1) { |
1205 |
|
|
|
1206 |
|
|
my $cell = $row->[$y + $yofs] |
1207 |
|
|
or next; |
1208 |
|
|
|
1209 |
|
|
my $dark = $cell->[0]; |
1210 |
|
|
if ($dark < 0) { |
1211 |
|
|
substr $darkness, $y * $sw4 + $x, 1, chr 224; |
1212 |
|
|
} else { |
1213 |
|
|
substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
1214 |
|
|
} |
1215 |
|
|
|
1216 |
|
|
for my $num (grep $_, @$cell[1,2,3]) { |
1217 |
|
|
my $tex = $::CONN->{face}[$num]{texture} || next; |
1218 |
|
|
|
1219 |
root |
1.72 |
my ($w, $h) = @$tex{qw(w h)}; |
1220 |
root |
1.19 |
|
1221 |
root |
1.65 |
$tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
1222 |
|
|
} |
1223 |
elmex |
1.2 |
} |
1224 |
|
|
} |
1225 |
|
|
|
1226 |
root |
1.35 |
# if (1) { # higher quality darkness |
1227 |
|
|
# $lighting =~ s/(.)/$1$1$1/gs; |
1228 |
|
|
# my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
1229 |
|
|
# |
1230 |
|
|
# $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
1231 |
|
|
# |
1232 |
|
|
# $lighting = $pb->get_pixels; |
1233 |
|
|
# $lighting =~ s/(.)../$1/gs; |
1234 |
|
|
# } |
1235 |
|
|
|
1236 |
root |
1.65 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1237 |
|
|
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1238 |
|
|
|
1239 |
|
|
$darkness = new CFClient::Texture |
1240 |
|
|
width => $sw4, |
1241 |
|
|
height => $sh, |
1242 |
|
|
data => $darkness, |
1243 |
|
|
internalformat => GL_ALPHA, |
1244 |
|
|
format => GL_ALPHA; |
1245 |
root |
1.57 |
|
1246 |
root |
1.65 |
glColor 0.45, 0.45, 0.45, 1; |
1247 |
|
|
$darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
1248 |
root |
1.35 |
|
1249 |
root |
1.65 |
glDisable GL_TEXTURE_2D; |
1250 |
|
|
glDisable GL_BLEND; |
1251 |
root |
1.35 |
|
1252 |
root |
1.65 |
glEndList; |
1253 |
|
|
} |
1254 |
|
|
|
1255 |
|
|
glCallList $self->{list}; |
1256 |
elmex |
1.2 |
} |
1257 |
|
|
|
1258 |
root |
1.16 |
my %DIR = ( |
1259 |
|
|
SDLK_KP8, [1, "north"], |
1260 |
root |
1.18 |
SDLK_KP9, [2, "northeast"], |
1261 |
root |
1.16 |
SDLK_KP6, [3, "east"], |
1262 |
|
|
SDLK_KP3, [4, "southeast"], |
1263 |
|
|
SDLK_KP2, [5, "south"], |
1264 |
|
|
SDLK_KP1, [6, "southwest"], |
1265 |
|
|
SDLK_KP4, [7, "west"], |
1266 |
|
|
SDLK_KP7, [8, "northwest"], |
1267 |
root |
1.18 |
|
1268 |
|
|
SDLK_UP, [1, "north"], |
1269 |
|
|
SDLK_RIGHT, [3, "east"], |
1270 |
|
|
SDLK_DOWN, [5, "south"], |
1271 |
|
|
SDLK_LEFT, [7, "west"], |
1272 |
root |
1.16 |
); |
1273 |
|
|
|
1274 |
|
|
sub key_down { |
1275 |
|
|
my ($self, $ev) = @_; |
1276 |
|
|
|
1277 |
|
|
my $mod = $ev->key_mod; |
1278 |
|
|
my $sym = $ev->key_sym; |
1279 |
|
|
|
1280 |
|
|
if ($sym == SDLK_KP5) { |
1281 |
|
|
$::CONN->send ("command stay fire"); |
1282 |
|
|
} elsif (exists $DIR{$sym}) { |
1283 |
|
|
if ($mod & KMOD_SHIFT) { |
1284 |
root |
1.18 |
$self->{shft}++; |
1285 |
root |
1.16 |
$::CONN->send ("command fire $DIR{$sym}[0]"); |
1286 |
|
|
} elsif ($mod & KMOD_CTRL) { |
1287 |
root |
1.18 |
$self->{ctrl}++; |
1288 |
root |
1.16 |
$::CONN->send ("command run $DIR{$sym}[0]"); |
1289 |
|
|
} else { |
1290 |
root |
1.18 |
$::CONN->send ("command $DIR{$sym}[1]"); |
1291 |
root |
1.16 |
} |
1292 |
|
|
} |
1293 |
|
|
} |
1294 |
|
|
|
1295 |
|
|
sub key_up { |
1296 |
|
|
my ($self, $ev) = @_; |
1297 |
|
|
|
1298 |
|
|
my $mod = $ev->key_mod; |
1299 |
|
|
my $sym = $ev->key_sym; |
1300 |
|
|
|
1301 |
root |
1.18 |
if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
1302 |
|
|
$::CONN->send ("command fire_stop"); |
1303 |
|
|
} |
1304 |
|
|
if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
1305 |
|
|
$::CONN->send ("command run_stop"); |
1306 |
root |
1.16 |
} |
1307 |
|
|
} |
1308 |
|
|
|
1309 |
root |
1.39 |
############################################################################# |
1310 |
|
|
|
1311 |
root |
1.60 |
package CFClient::Widget::Animator; |
1312 |
root |
1.35 |
|
1313 |
|
|
use SDL::OpenGL; |
1314 |
|
|
|
1315 |
root |
1.60 |
our @ISA = CFClient::Widget::Bin::; |
1316 |
root |
1.35 |
|
1317 |
|
|
sub moveto { |
1318 |
|
|
my ($self, $x, $y) = @_; |
1319 |
|
|
|
1320 |
|
|
$self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
1321 |
root |
1.56 |
$self->{speed} = 0.001; |
1322 |
root |
1.35 |
$self->{time} = 1; |
1323 |
|
|
|
1324 |
|
|
::animation_start $self; |
1325 |
|
|
} |
1326 |
|
|
|
1327 |
|
|
sub animate { |
1328 |
|
|
my ($self, $interval) = @_; |
1329 |
|
|
|
1330 |
|
|
$self->{time} -= $interval * $self->{speed}; |
1331 |
|
|
if ($self->{time} <= 0) { |
1332 |
|
|
$self->{time} = 0; |
1333 |
|
|
::animation_stop $self; |
1334 |
|
|
} |
1335 |
|
|
|
1336 |
|
|
my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
1337 |
|
|
|
1338 |
|
|
$self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
1339 |
|
|
$self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
1340 |
|
|
} |
1341 |
|
|
|
1342 |
|
|
sub _draw { |
1343 |
|
|
my ($self) = @_; |
1344 |
|
|
|
1345 |
|
|
glPushMatrix; |
1346 |
root |
1.51 |
glRotate $self->{time} * 1000, 0, 1, 0; |
1347 |
root |
1.38 |
$self->{children}[0]->draw; |
1348 |
root |
1.35 |
glPopMatrix; |
1349 |
|
|
} |
1350 |
|
|
|
1351 |
root |
1.51 |
############################################################################# |
1352 |
|
|
|
1353 |
root |
1.60 |
package CFClient::Widget::Toplevel; |
1354 |
root |
1.51 |
|
1355 |
root |
1.60 |
our @ISA = CFClient::Widget::Container::; |
1356 |
root |
1.51 |
|
1357 |
|
|
sub size_request { |
1358 |
|
|
($::WIDTH, $::HEIGHT) |
1359 |
|
|
} |
1360 |
|
|
|
1361 |
|
|
sub size_allocate { |
1362 |
|
|
my ($self, $w, $h) = @_; |
1363 |
|
|
|
1364 |
|
|
$self->SUPER::size_allocate ($w, $h); |
1365 |
|
|
|
1366 |
|
|
$_->size_allocate ($_->size_request) |
1367 |
|
|
for @{$self->{children}}; |
1368 |
|
|
} |
1369 |
|
|
|
1370 |
root |
1.58 |
sub translate { |
1371 |
|
|
my ($self, $x, $y) = @_; |
1372 |
|
|
|
1373 |
|
|
($x, $y) |
1374 |
|
|
} |
1375 |
|
|
|
1376 |
root |
1.51 |
sub update { |
1377 |
|
|
my ($self) = @_; |
1378 |
|
|
|
1379 |
|
|
$self->size_allocate ($self->size_request); |
1380 |
|
|
::refresh (); |
1381 |
|
|
} |
1382 |
|
|
|
1383 |
|
|
sub add { |
1384 |
|
|
my ($self, $widget) = @_; |
1385 |
|
|
|
1386 |
|
|
$self->SUPER::add ($widget); |
1387 |
|
|
|
1388 |
|
|
$widget->size_allocate ($widget->size_request); |
1389 |
|
|
} |
1390 |
|
|
|
1391 |
|
|
sub draw { |
1392 |
|
|
my ($self) = @_; |
1393 |
|
|
|
1394 |
|
|
$self->_draw; |
1395 |
|
|
} |
1396 |
|
|
|
1397 |
|
|
############################################################################# |
1398 |
|
|
|
1399 |
root |
1.60 |
package CFClient::Widget; |
1400 |
root |
1.51 |
|
1401 |
root |
1.60 |
$TOPLEVEL = new CFClient::Widget::Toplevel; |
1402 |
root |
1.51 |
|
1403 |
|
|
1 |
1404 |
root |
1.5 |
|