… | |
… | |
5 | use Scalar::Util; |
5 | use Scalar::Util; |
6 | |
6 | |
7 | use SDL::OpenGL; |
7 | use SDL::OpenGL; |
8 | use SDL::OpenGL::Constants; |
8 | use SDL::OpenGL::Constants; |
9 | |
9 | |
10 | our $FOCUS; # the widget with current focus |
10 | use Crossfire::Client; |
11 | our @ACTIVE_WIDGETS; |
11 | |
|
|
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
|
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13 | |
|
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14 | our $TOPLEVEL; |
|
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15 | our $BUTTON_STATE; |
12 | |
16 | |
13 | # class methods for events |
17 | # class methods for events |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
18 | sub feed_sdl_key_down_event { |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
20 | } |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
21 | |
|
|
22 | sub feed_sdl_key_up_event { |
|
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23 | $FOCUS->key_up ($_[0]) if $FOCUS; |
|
|
24 | } |
|
|
25 | |
|
|
26 | sub feed_sdl_button_down_event { |
|
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27 | my ($ev) = @_; |
|
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28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
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29 | |
|
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30 | if (!$BUTTON_STATE) { |
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31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
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32 | |
|
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33 | $GRAB = $widget; |
|
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34 | $GRAB->update if $GRAB; |
|
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35 | } |
|
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36 | |
|
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37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
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38 | |
|
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39 | $GRAB->button_down ($ev) if $GRAB; |
|
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40 | } |
|
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41 | |
|
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42 | sub feed_sdl_button_up_event { |
|
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43 | my ($ev) = @_; |
|
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44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
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45 | |
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46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
|
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47 | |
|
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48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
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49 | |
|
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50 | if (!$BUTTON_STATE) { |
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51 | my $grab = $GRAB; undef $GRAB; |
|
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52 | $grab->update if $grab; |
|
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53 | $GRAB->update if $GRAB; |
|
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54 | } |
|
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55 | } |
|
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56 | |
|
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57 | sub feed_sdl_motion_event { |
|
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58 | my ($ev) = @_; |
|
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59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
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60 | |
|
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61 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
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62 | |
|
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63 | if ($widget != $HOVER) { |
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64 | my $hover = $HOVER; $HOVER = $widget; |
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65 | |
|
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66 | $hover->update if $hover; |
|
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67 | $HOVER->update if $HOVER; |
|
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68 | } |
|
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69 | |
|
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70 | $HOVER->mouse_motion ($ev) if $HOVER; |
|
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71 | } |
18 | |
72 | |
19 | sub new { |
73 | sub new { |
20 | my $class = shift; |
74 | my $class = shift; |
21 | |
75 | |
22 | bless { @_ }, $class |
76 | bless { @_ }, $class |
23 | } |
|
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24 | |
|
|
25 | sub activate { |
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26 | push @ACTIVE_WIDGETS, $_[0]; |
|
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27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
|
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28 | } |
|
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29 | |
|
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30 | sub deactivate { |
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31 | @ACTIVE_WIDGETS = |
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32 | sort { $a->{z} <=> $b->{z} } |
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33 | grep { $_ && $_ != $_[0] } |
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34 | @ACTIVE_WIDGETS; |
|
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35 | } |
77 | } |
36 | |
78 | |
37 | sub move { |
79 | sub move { |
38 | my ($self, $x, $y, $z) = @_; |
80 | my ($self, $x, $y, $z) = @_; |
39 | $self->{x} = $x; |
81 | $self->{x} = $x; |
… | |
… | |
44 | sub needs_redraw { |
86 | sub needs_redraw { |
45 | 0 |
87 | 0 |
46 | } |
88 | } |
47 | |
89 | |
48 | sub size_request { |
90 | sub size_request { |
|
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91 | require Carp; |
49 | die "size_request is abtract"; |
92 | Carp::confess "size_request is abtract"; |
|
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93 | } |
|
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94 | |
|
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95 | sub size_allocate { |
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96 | my ($self, $w, $h) = @_; |
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97 | |
|
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98 | $self->{w} = $w; |
|
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99 | $self->{h} = $h; |
50 | } |
100 | } |
51 | |
101 | |
52 | sub focus_in { |
102 | sub focus_in { |
53 | my ($widget) = @_; |
103 | my ($self) = @_; |
54 | $FOCUS = $widget; |
104 | |
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105 | my $focus = $FOCUS; $FOCUS = $self; |
|
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106 | $focus->update if $focus; |
|
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107 | $FOCUS->update; |
55 | } |
108 | } |
56 | |
109 | |
57 | sub focus_out { |
110 | sub focus_out { |
58 | my ($widget) = @_; |
111 | my ($self) = @_; |
59 | } |
|
|
60 | |
112 | |
61 | sub key_down { |
113 | return unless $FOCUS == $self; |
62 | my ($widget, $sdlev) = @_; |
|
|
63 | } |
|
|
64 | |
114 | |
65 | sub key_up { |
115 | my $focus = $FOCUS; undef $FOCUS; |
66 | my ($widget, $sdlev) = @_; |
116 | $focus->update if $focus; #? |
67 | } |
117 | } |
68 | |
118 | |
|
|
119 | sub mouse_motion { } |
|
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120 | sub button_up { } |
69 | sub button_down { |
121 | sub button_down { } |
70 | my ($widget, $sdlev) = @_; |
122 | sub key_down { } |
71 | } |
123 | sub key_up { } |
72 | |
124 | |
73 | sub button_up { |
125 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
74 | my ($widget, $sdlev) = @_; |
126 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
75 | } |
|
|
76 | |
|
|
77 | sub w { $_[0]->{w} } |
|
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78 | sub h { $_[0]->{h} } |
|
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79 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
127 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
80 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
128 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
81 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
129 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
82 | |
130 | |
83 | sub draw { |
131 | sub draw { |
84 | my ($self) = @_; |
132 | my ($self) = @_; |
85 | |
133 | |
86 | glPushMatrix; |
134 | glPushMatrix; |
87 | glTranslate $self->{x}, $self->{y}, 0; |
135 | glTranslate $self->{x}, $self->{y}, 0; |
88 | $self->_draw; |
136 | $self->_draw; |
|
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137 | if ($self == $HOVER) { |
|
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138 | glColor 1, 1, 1, 0.4; |
|
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139 | glEnable GL_BLEND; |
|
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140 | glBegin GL_QUADS; |
|
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141 | glVertex 0 , 0; |
|
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142 | glVertex $self->{w}, 0; |
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143 | glVertex $self->{w}, $self->{h}; |
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144 | glVertex 0 , $self->{h}; |
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145 | glEnd; |
|
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146 | glDisable GL_BLEND; |
|
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147 | } |
89 | glPopMatrix; |
148 | glPopMatrix; |
90 | } |
149 | } |
91 | |
150 | |
92 | sub _draw { |
151 | sub _draw { |
93 | my ($widget) = @_; |
152 | my ($self) = @_; |
|
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153 | |
|
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154 | warn "no draw defined for $self\n"; |
94 | } |
155 | } |
95 | |
156 | |
96 | sub bbox { |
157 | sub bbox { |
97 | my ($widget) = @_; |
158 | my ($self) = @_; |
|
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159 | my ($w, $h) = $self->size_request; |
|
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160 | ( |
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161 | $self->{x}, |
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162 | $self->{y}, |
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163 | $self->{x} = $w, |
|
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164 | $self->{y} = $h |
|
|
165 | ) |
|
|
166 | } |
|
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167 | |
|
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168 | sub find_widget { |
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169 | my ($self, $x, $y) = @_; |
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170 | |
|
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171 | return $self |
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172 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
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173 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
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174 | |
|
|
175 | () |
|
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176 | } |
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177 | |
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178 | sub del_parent { $_[0]->{parent} = undef } |
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179 | |
|
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180 | sub set_parent { |
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181 | my ($self, $par) = @_; |
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182 | |
|
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183 | $self->{parent} = $par; |
|
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184 | Scalar::Util::weaken $self->{parent}; |
|
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185 | } |
|
|
186 | |
|
|
187 | sub get_parent { |
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188 | $_[0]->{parent} |
|
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189 | } |
|
|
190 | |
|
|
191 | sub update { |
|
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192 | my ($self) = @_; |
|
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193 | |
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194 | $self->{parent}->update |
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195 | if $self->{parent}; |
98 | } |
196 | } |
99 | |
197 | |
100 | sub DESTROY { |
198 | sub DESTROY { |
101 | my ($self) = @_; |
199 | my ($self) = @_; |
102 | |
200 | |
103 | $self->deactivate; |
201 | #$self->deactivate; |
104 | } |
202 | } |
|
|
203 | |
|
|
204 | ############################################################################# |
105 | |
205 | |
106 | package Crossfire::Client::Widget::Container; |
206 | package Crossfire::Client::Widget::Container; |
107 | |
207 | |
108 | our @ISA = Crossfire::Client::Widget::; |
208 | our @ISA = Crossfire::Client::Widget::; |
109 | |
209 | |
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210 | sub new { |
|
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211 | my ($class, @widgets) = @_; |
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212 | |
|
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213 | my $self = $class->SUPER::new (children => []); |
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214 | $self->add ($_) for @widgets; |
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215 | |
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216 | $self |
|
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217 | } |
|
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218 | |
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219 | sub add { |
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220 | my ($self, $chld, $expand) = @_; |
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221 | |
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222 | $chld->{expand} = $expand; |
|
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223 | $chld->set_parent ($self); |
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224 | |
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225 | @{$self->{children}} = |
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226 | sort { $a->{z} <=> $b->{z} } |
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227 | @{$self->{children}}, $chld; |
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228 | |
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229 | $self->size_allocate ($self->{w}, $self->{h}) |
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230 | if $self->{w}; #TODO: check for "realised state" |
|
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231 | } |
|
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232 | |
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233 | sub remove { |
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234 | my ($self, $widget) = @_; |
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235 | |
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236 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
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237 | |
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238 | $self->size_allocate ($self->{w}, $self->{h}); |
|
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239 | } |
|
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240 | |
|
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241 | sub find_widget { |
|
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242 | my ($self, $x, $y) = @_; |
|
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243 | |
|
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244 | $x -= $self->{x}; |
|
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245 | $y -= $self->{y}; |
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246 | |
|
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247 | my $res; |
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248 | |
|
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249 | for (reverse @{ $self->{children} }) { |
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250 | $res = $_->find_widget ($x, $y) |
|
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251 | and return $res; |
|
|
252 | } |
|
|
253 | |
|
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254 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
255 | } |
|
|
256 | |
|
|
257 | sub _draw { |
|
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258 | my ($self) = @_; |
|
|
259 | |
|
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260 | $_->draw for @{$self->{children}}; |
|
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261 | } |
|
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262 | |
|
|
263 | ############################################################################# |
|
|
264 | |
|
|
265 | package Crossfire::Client::Widget::Bin; |
|
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266 | |
|
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267 | our @ISA = Crossfire::Client::Widget::Container::; |
|
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268 | |
|
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269 | sub child { $_[0]->{children}[0] } |
|
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270 | |
|
|
271 | sub size_request { |
|
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272 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
|
|
273 | } |
|
|
274 | |
|
|
275 | sub size_allocate { |
|
|
276 | my ($self, $w, $h) = @_; |
|
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277 | |
|
|
278 | $self->SUPER::size_allocate ($w, $h); |
|
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279 | $self->{children}[0]->size_allocate ($w, $h) |
|
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280 | if $self->{children}[0] |
|
|
281 | } |
|
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282 | |
|
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283 | ############################################################################# |
|
|
284 | |
|
|
285 | package Crossfire::Client::Widget::Window; |
|
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286 | |
|
|
287 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
288 | |
110 | use SDL::OpenGL; |
289 | use SDL::OpenGL; |
111 | |
290 | |
112 | sub add { $_[0]->{child} = $_[1] } |
291 | sub new { |
113 | sub get { $_[0]->{child} } |
292 | my ($class, $x, $y, $z, $w, $h) = @_; |
114 | |
293 | |
115 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
294 | my $self = $class->SUPER::new; |
116 | |
295 | |
117 | sub _draw { die "Containers can't be drawn!" } |
296 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
|
|
297 | } |
118 | |
298 | |
119 | package Crossfire::Client::Widget::Window; |
299 | sub update { |
120 | |
|
|
121 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
122 | |
|
|
123 | use SDL::OpenGL; |
|
|
124 | |
|
|
125 | sub add { |
|
|
126 | my ($self, $chld) = @_; |
300 | my ($self) = @_; |
127 | $self->SUPER::add ($chld); |
301 | |
128 | $self->render_chld; #TODO: Move this to the size_request event propably? |
302 | $self->render_chld; |
|
|
303 | $self->SUPER::update; |
129 | } |
304 | } |
130 | |
305 | |
131 | sub render_chld { |
306 | sub render_chld { |
132 | my ($self) = @_; |
307 | my ($self) = @_; |
133 | my $chld = $self->get; |
|
|
134 | my ($w, $h) = $self->size_request; |
|
|
135 | |
308 | |
136 | $self->{texture} = |
309 | $self->{texture} = |
137 | Crossfire::Client::Texture->new_from_opengl ( |
310 | Crossfire::Client::Texture->new_from_opengl ( |
138 | $w, $h, sub { $chld->draw } |
311 | $self->{w}, $self->{h}, sub { $self->child->draw } |
139 | ); |
312 | ); |
140 | $self->{texture}->upload; |
|
|
141 | } |
313 | } |
142 | |
314 | |
143 | sub size_request { |
315 | sub size_allocate { |
144 | my ($self) = @_; |
316 | my ($self, $w, $h) = @_; |
145 | my $chld = $self->get |
317 | |
146 | or return (0, 0); |
318 | $self->{w} = $w; |
147 | $chld->size_request |
319 | $self->{h} = $h; |
|
|
320 | |
|
|
321 | $self->child->size_allocate ($w, $h); |
|
|
322 | |
|
|
323 | $self->render_chld; |
148 | } |
324 | } |
149 | |
325 | |
150 | sub _draw { |
326 | sub _draw { |
151 | my ($self) = @_; |
327 | my ($self) = @_; |
152 | |
328 | |
153 | my ($w, $h) = $self->size_request;#TODO# use widht/height of texture |
329 | my ($w, $h) = ($self->w, $self->h); |
|
|
330 | |
154 | my $tex = $self->{texture} |
331 | my $tex = $self->{texture} |
155 | or return; |
332 | or return; |
156 | |
333 | |
157 | glEnable GL_BLEND; |
334 | glEnable GL_BLEND; |
158 | glEnable GL_TEXTURE_2D; |
335 | glEnable GL_TEXTURE_2D; |
159 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
336 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
160 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
161 | |
337 | |
162 | glColor 1, 1, 1; |
338 | $tex->draw_quad (0, 0, $w, $h); |
163 | |
|
|
164 | glBegin GL_QUADS; |
|
|
165 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
166 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
167 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
168 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
169 | glEnd; |
|
|
170 | |
339 | |
171 | glDisable GL_BLEND; |
340 | glDisable GL_BLEND; |
172 | glDisable GL_TEXTURE_2D; |
341 | glDisable GL_TEXTURE_2D; |
173 | } |
342 | } |
174 | |
343 | |
|
|
344 | ############################################################################# |
|
|
345 | |
175 | package Crossfire::Client::Widget::Frame; |
346 | package Crossfire::Client::Widget::Frame; |
176 | |
347 | |
177 | our @ISA = Crossfire::Client::Widget::Container::; |
348 | our @ISA = Crossfire::Client::Widget::Bin::; |
178 | |
349 | |
179 | use SDL::OpenGL; |
350 | use SDL::OpenGL; |
180 | |
351 | |
181 | sub size_request { |
352 | sub size_request { |
182 | my ($self) = @_; |
353 | my ($self) = @_; |
183 | my $chld = $self->get |
354 | my $chld = $self->child |
184 | or return (0, 0); |
355 | or return (0, 0); |
|
|
356 | |
|
|
357 | $chld->move (2, 2); |
|
|
358 | |
185 | map { $_ + 4 } $chld->size_request; |
359 | map { $_ + 4 } $chld->size_request; |
186 | } |
360 | } |
187 | |
361 | |
|
|
362 | sub size_allocate { |
|
|
363 | my ($self, $w, $h) = @_; |
|
|
364 | |
|
|
365 | $self->{w} = $w; |
|
|
366 | $self->{h} = $h; |
|
|
367 | |
|
|
368 | $self->child->size_allocate ($w - 4, $h - 4); |
|
|
369 | $self->child->move (2, 2); |
|
|
370 | } |
|
|
371 | |
188 | sub _draw { |
372 | sub _draw { |
189 | my ($self) = @_; |
373 | my ($self) = @_; |
190 | |
374 | |
191 | my $chld = $self->get; |
375 | my $chld = $self->child; |
192 | |
|
|
193 | $chld->move (2, 2, 0); #TODO:move to size_request |
|
|
194 | |
376 | |
195 | my ($w, $h) = $chld->size_request; |
377 | my ($w, $h) = $chld->size_request; |
196 | |
378 | |
197 | glColor 1, 0, 0; |
|
|
198 | glBegin GL_QUADS; |
379 | glBegin GL_QUADS; |
199 | glTexCoord 0, 0; glVertex 0 , 0; |
380 | glColor 0, 0, 0; |
|
|
381 | glVertex 0 , 0; |
200 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
382 | glVertex 0 , $h + 4; |
201 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
383 | glVertex $w + 4 , $h + 4; |
202 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
384 | glVertex $w + 4 , 0; |
203 | glEnd; |
385 | glEnd; |
204 | |
386 | |
205 | $chld->draw; |
387 | $chld->draw; |
206 | } |
388 | } |
207 | |
389 | |
|
|
390 | ############################################################################# |
|
|
391 | |
|
|
392 | package Crossfire::Client::Widget::FancyFrame; |
|
|
393 | |
|
|
394 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
395 | |
|
|
396 | use SDL::OpenGL; |
|
|
397 | |
|
|
398 | my @tex = |
|
|
399 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
|
|
400 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
401 | |
|
|
402 | sub size_request { |
|
|
403 | my ($self) = @_; |
|
|
404 | |
|
|
405 | my ($w, $h) = $self->SUPER::size_request; |
|
|
406 | |
|
|
407 | $h += $tex[1]->{height}; |
|
|
408 | $h += $tex[4]->{height}; |
|
|
409 | $w += $tex[2]->{width}; |
|
|
410 | $w += $tex[3]->{width}; |
|
|
411 | |
|
|
412 | ($w, $h) |
|
|
413 | } |
|
|
414 | |
|
|
415 | sub size_allocate { |
|
|
416 | my ($self, $w, $h) = @_; |
|
|
417 | |
|
|
418 | $self->SUPER::size_allocate ($w, $h); |
|
|
419 | |
|
|
420 | $h -= $tex[1]->{height}; |
|
|
421 | $h -= $tex[4]->{height}; |
|
|
422 | $w -= $tex[2]->{width}; |
|
|
423 | $w -= $tex[3]->{width}; |
|
|
424 | |
|
|
425 | $h = $h < 0 ? 0 : $h; |
|
|
426 | $w = $w < 0 ? 0 : $w; |
|
|
427 | |
|
|
428 | $self->child->size_allocate ($w, $h); |
|
|
429 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
|
|
430 | } |
|
|
431 | |
|
|
432 | sub _draw { |
|
|
433 | my ($self) = @_; |
|
|
434 | |
|
|
435 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
436 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
437 | |
|
|
438 | glEnable GL_BLEND; |
|
|
439 | glEnable GL_TEXTURE_2D; |
|
|
440 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
441 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
442 | |
|
|
443 | my $top = $tex[1]; |
|
|
444 | $top->draw_quad (0, 0, $w, $top->{height}); |
|
|
445 | |
|
|
446 | my $left = $tex[3]; |
|
|
447 | $left->draw_quad (0, $top->{height}, $left->{width}, $ch); |
|
|
448 | |
|
|
449 | my $right = $tex[2]; |
|
|
450 | $right->draw_quad ($w - $right->{width}, $top->{height}, $right->{width}, $ch); |
|
|
451 | |
|
|
452 | my $bottom = $tex[4]; |
|
|
453 | $bottom->draw_quad (0, $h - $bottom->{height}, $w, $bottom->{height}); |
|
|
454 | |
|
|
455 | my $bg = $tex[0]; |
|
|
456 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
457 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
458 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
459 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
460 | |
|
|
461 | my $rep_x = $cw / $bg->{width}; |
|
|
462 | my $rep_y = $ch / $bg->{height}; |
|
|
463 | |
|
|
464 | $bg->draw_quad ($left->{width}, $top->{height}, $cw, $ch); |
|
|
465 | |
|
|
466 | glDisable GL_BLEND; |
|
|
467 | glDisable GL_TEXTURE_2D; |
|
|
468 | |
|
|
469 | $self->child->draw; |
|
|
470 | |
|
|
471 | } |
|
|
472 | |
|
|
473 | ############################################################################# |
|
|
474 | |
208 | package Crossfire::Client::Widget::Table; |
475 | package Crossfire::Client::Widget::Table; |
209 | |
476 | |
210 | our @ISA = Crossfire::Client::Widget::Container::; |
477 | our @ISA = Crossfire::Client::Widget::Bin::; |
211 | |
478 | |
212 | use SDL::OpenGL; |
479 | use SDL::OpenGL; |
213 | |
480 | |
214 | sub add { |
481 | sub add { |
215 | my ($self, $x, $y, $chld) = @_; |
482 | my ($self, $x, $y, $chld) = @_; |
|
|
483 | my $old_chld = $self->{children}[$y][$x]; |
|
|
484 | |
216 | $self->{childs}[$y][$x] = $chld; |
485 | $self->{children}[$y][$x] = $chld; |
|
|
486 | $chld->set_parent ($self); |
|
|
487 | $self->update; |
217 | } |
488 | } |
218 | |
489 | |
219 | sub max_row_height { |
490 | sub max_row_height { |
220 | my ($self, $row) = @_; |
491 | my ($self, $row) = @_; |
221 | |
492 | |
222 | my $hs = 0; |
493 | my $hs = 0; |
223 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
494 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
224 | my $c = $self->{childs}->[$row]->[$xi]; |
495 | my $c = $self->{children}->[$row]->[$xi]; |
225 | if ($c) { |
496 | if ($c) { |
226 | my ($w, $h) = $c->size_request; |
497 | my ($w, $h) = $c->size_request; |
227 | if ($hs < $h) { $hs = $h } |
498 | if ($hs < $h) { $hs = $h } |
228 | } |
499 | } |
229 | } |
500 | } |
… | |
… | |
232 | |
503 | |
233 | sub max_col_width { |
504 | sub max_col_width { |
234 | my ($self, $col) = @_; |
505 | my ($self, $col) = @_; |
235 | |
506 | |
236 | my $ws = 0; |
507 | my $ws = 0; |
237 | for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
508 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
238 | my $c = ($self->{childs}->[$yi] || [])->[$col]; |
509 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
239 | if ($c) { |
510 | if ($c) { |
240 | my ($w, $h) = $c->size_request; |
511 | my ($w, $h) = $c->size_request; |
241 | if ($ws < $w) { $ws = $w } |
512 | if ($ws < $w) { $ws = $w } |
242 | } |
513 | } |
243 | } |
514 | } |
… | |
… | |
247 | sub size_request { |
518 | sub size_request { |
248 | my ($self) = @_; |
519 | my ($self) = @_; |
249 | |
520 | |
250 | my ($hs, $ws) = (0, 0); |
521 | my ($hs, $ws) = (0, 0); |
251 | |
522 | |
252 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
523 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
253 | $hs += $self->max_row_height ($yi); |
524 | $hs += $self->max_row_height ($yi); |
254 | } |
525 | } |
255 | |
526 | |
256 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
527 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
257 | my $wm = 0; |
528 | my $wm = 0; |
258 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
529 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
259 | $wm += $self->max_col_width ($xi) |
530 | $wm += $self->max_col_width ($xi) |
260 | } |
531 | } |
261 | if ($ws < $wm) { $ws = $wm } |
532 | if ($ws < $wm) { $ws = $wm } |
262 | } |
533 | } |
263 | |
534 | |
… | |
… | |
266 | |
537 | |
267 | sub _draw { |
538 | sub _draw { |
268 | my ($self) = @_; |
539 | my ($self) = @_; |
269 | |
540 | |
270 | my $y = 0; |
541 | my $y = 0; |
271 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
542 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
272 | my $x = 0; |
543 | my $x = 0; |
273 | |
544 | |
274 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
545 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
275 | |
546 | |
276 | my $c = $self->{childs}->[$yi]->[$xi]; |
547 | my $c = $self->{children}->[$yi]->[$xi]; |
277 | if ($c) { |
548 | if ($c) { |
278 | $c->move ($x, $y, 0); #TODO: Move to size_request |
549 | $c->move ($x, $y, 0); #TODO: Move to size_request |
279 | $c->draw if $c; |
550 | $c->draw if $c; |
280 | } |
551 | } |
281 | |
552 | |
… | |
… | |
284 | |
555 | |
285 | $y += $self->max_row_height ($yi); |
556 | $y += $self->max_row_height ($yi); |
286 | } |
557 | } |
287 | } |
558 | } |
288 | |
559 | |
|
|
560 | ############################################################################# |
|
|
561 | |
289 | package Crossfire::Client::Widget::VBox; |
562 | package Crossfire::Client::Widget::VBox; |
290 | |
563 | |
291 | our @ISA = Crossfire::Client::Widget::Container::; |
564 | our @ISA = Crossfire::Client::Widget::Container::; |
292 | |
565 | |
293 | use SDL::OpenGL; |
566 | use SDL::OpenGL; |
294 | |
567 | |
295 | sub add { |
|
|
296 | my ($self, $chld) = @_; |
|
|
297 | push @{$self->{childs}}, $chld; |
|
|
298 | } |
|
|
299 | |
|
|
300 | sub size_request { |
568 | sub size_request { |
301 | my ($self) = @_; |
569 | my ($self) = @_; |
302 | |
570 | |
303 | my ($hs, $ws) = (0, 0); |
571 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
572 | |
|
|
573 | ( |
|
|
574 | (List::Util::max map $_->[0], @alloc), |
|
|
575 | (List::Util::sum map $_->[1], @alloc), |
|
|
576 | ) |
|
|
577 | } |
|
|
578 | |
|
|
579 | sub size_allocate { |
|
|
580 | my ($self, $w, $h) = @_; |
|
|
581 | |
|
|
582 | $self->w ($w); |
|
|
583 | $self->h ($h); |
|
|
584 | |
|
|
585 | my $exp; |
|
|
586 | my @oth; |
|
|
587 | # find expand widget |
304 | for (@{$self->{childs} || []}) { |
588 | for (@{$self->{children}}) { |
|
|
589 | if ($_->{expand}) { |
|
|
590 | $exp = $_; |
|
|
591 | last; |
|
|
592 | } |
|
|
593 | push @oth, $_; |
|
|
594 | } |
|
|
595 | |
|
|
596 | my ($ow, $oh); |
|
|
597 | |
|
|
598 | # get sizes of other widgets |
|
|
599 | for (@oth) { |
305 | my ($w, $h) = $_->size_request; |
600 | my ($w, $h) = $_->size_request; |
306 | $hs += $h; |
601 | $oh += $h; |
307 | if ($ws < $w) { $ws = $w } |
602 | if ($ow < $w) { $ow = $w } |
308 | } |
603 | } |
309 | |
604 | |
310 | return ($ws, $hs); |
605 | my $y = 0; |
311 | } |
|
|
312 | |
|
|
313 | sub _draw { |
|
|
314 | my ($self) = @_; |
|
|
315 | |
|
|
316 | my ($x, $y); |
|
|
317 | for (@{$self->{childs} || []}) { |
606 | for (@{$self->{children}}) { |
318 | $_->move (0, $y, 0); #TODO: move to size_request |
607 | $_->move (0, $y); |
319 | $_->draw; |
608 | |
|
|
609 | if ($_ == $exp) { |
|
|
610 | $_->size_allocate ($w, $h - $oh); |
|
|
611 | $y += $h - $oh; |
|
|
612 | } else { |
320 | my ($w, $h) = $_->size_request; |
613 | my ($cw, $h) = $_->size_request; |
|
|
614 | $_->size_allocate ($w, $h); |
321 | $y += $h; |
615 | $y += $h; |
|
|
616 | } |
322 | } |
617 | } |
323 | } |
618 | } |
|
|
619 | |
|
|
620 | ############################################################################# |
324 | |
621 | |
325 | package Crossfire::Client::Widget::Label; |
622 | package Crossfire::Client::Widget::Label; |
326 | |
623 | |
327 | our @ISA = Crossfire::Client::Widget::; |
624 | our @ISA = Crossfire::Client::Widget::; |
328 | |
625 | |
329 | use SDL::OpenGL; |
626 | use SDL::OpenGL; |
330 | |
627 | |
331 | sub new { |
628 | sub new { |
332 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
629 | my ($class, $x, $y, $z, $height, $text) = @_; |
333 | |
630 | |
|
|
631 | $height ||= $::FONTSIZE; |
|
|
632 | |
|
|
633 | # TODO: color, and make height, xyz etc. optional |
334 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
634 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
335 | |
635 | |
336 | $self->set_text ($text); |
636 | $self->set_text ($text); |
337 | |
637 | |
338 | $self |
638 | $self |
339 | } |
639 | } |
340 | |
640 | |
341 | sub set_text { |
641 | sub set_text { |
342 | my ($self, $text) = @_; |
642 | my ($self, $text) = @_; |
|
|
643 | |
|
|
644 | $self->{text} = $text; |
343 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
645 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
|
|
646 | |
|
|
647 | $self->update; |
344 | } |
648 | } |
345 | |
649 | |
346 | sub get_text { |
650 | sub get_text { |
347 | my ($self, $text) = @_; |
651 | my ($self, $text) = @_; |
|
|
652 | |
348 | $self->{text} |
653 | $self->{text} |
349 | } |
654 | } |
350 | |
655 | |
351 | sub size_request { |
656 | sub size_request { |
352 | my ($self) = @_; |
657 | my ($self) = @_; |
353 | |
658 | |
354 | ( |
659 | if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
|
|
660 | ( |
355 | $self->{texture}{width}, |
661 | $self->{texture}{width}, |
356 | $self->{texture}{height}, |
662 | $self->{texture}{height}, |
|
|
663 | ) |
|
|
664 | } else { |
|
|
665 | my ($w, $h, $data) = Crossfire::Client::font_render "Yy", $self->{height}; |
|
|
666 | |
|
|
667 | ($w, $h) |
357 | ) |
668 | } |
|
|
669 | |
358 | } |
670 | } |
359 | |
671 | |
360 | sub _draw { |
672 | sub _draw { |
361 | my ($self) = @_; |
673 | my ($self) = @_; |
362 | |
674 | |
363 | my $tex = $self->{texture}; |
675 | my $tex = $self->{texture}; |
364 | |
676 | |
365 | glEnable GL_BLEND; |
677 | glEnable GL_BLEND; |
366 | glEnable GL_TEXTURE_2D; |
678 | glEnable GL_TEXTURE_2D; |
|
|
679 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
367 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;#DECAL; |
680 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
368 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
369 | |
681 | |
370 | glColor 1, 0, 1; |
682 | glColor 1, 0, 0, 1; # TODO color |
371 | |
683 | |
372 | glBegin GL_QUADS; |
684 | $tex->draw_quad (0, 0); |
373 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
374 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
375 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
376 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
377 | glEnd; |
|
|
378 | |
685 | |
379 | glDisable GL_BLEND; |
686 | glDisable GL_BLEND; |
380 | glDisable GL_TEXTURE_2D; |
687 | glDisable GL_TEXTURE_2D; |
381 | } |
688 | } |
382 | |
689 | |
|
|
690 | ############################################################################# |
|
|
691 | |
383 | package Crossfire::Client::Widget::TextView; |
692 | package Crossfire::Client::Widget::Entry; |
384 | |
693 | |
385 | use strict; |
|
|
386 | |
|
|
387 | our @ISA = qw/Crossfire::Client::Widget/; |
694 | our @ISA = Crossfire::Client::Widget::Label::; |
388 | |
695 | |
|
|
696 | use SDL; |
389 | use SDL::OpenGL; |
697 | use SDL::OpenGL; |
390 | use SDL::OpenGL::Constants; |
|
|
391 | |
698 | |
392 | sub add_line { |
699 | sub key_down { |
393 | my ($self, $line) = @_; |
700 | my ($self, $ev) = @_; |
394 | push @{$self->{lines}}, $line; |
701 | |
|
|
702 | my $mod = $ev->key_mod; |
|
|
703 | my $sym = $ev->key_sym; |
|
|
704 | |
|
|
705 | my $uni = $ev->key_unicode; |
|
|
706 | |
|
|
707 | my $text = $self->get_text; |
|
|
708 | |
|
|
709 | if ($sym == SDLK_BACKSPACE) { |
|
|
710 | substr $text, -1, 1, ''; |
|
|
711 | } elsif ($uni) { |
|
|
712 | $text .= chr $uni; |
|
|
713 | print "$uni <$text>\n";#d# |
|
|
714 | } |
|
|
715 | |
|
|
716 | $self->set_text ($text); |
|
|
717 | } |
|
|
718 | |
|
|
719 | sub button_down { |
|
|
720 | my ($self, $ev) = @_; |
|
|
721 | |
|
|
722 | $self->focus_in; |
395 | } |
723 | } |
396 | |
724 | |
397 | sub _draw { |
725 | sub _draw { |
398 | my ($self) = @_; |
726 | my ($self) = @_; |
399 | |
727 | |
|
|
728 | if ($FOCUS == $self) { |
|
|
729 | glColor 1, 1, 1; |
|
|
730 | } else { |
|
|
731 | glColor 0.7, 0.7, 0.7; |
|
|
732 | } |
|
|
733 | |
|
|
734 | glBegin GL_QUADS; |
|
|
735 | glVertex 0 , 0; |
|
|
736 | glVertex 0 , $self->{h} - 1; |
|
|
737 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
738 | glVertex $self->{w} - 1, 0; |
|
|
739 | glEnd; |
|
|
740 | |
|
|
741 | $self->SUPER::_draw; |
400 | } |
742 | } |
|
|
743 | |
|
|
744 | ############################################################################# |
401 | |
745 | |
402 | package Crossfire::Client::Widget::MapWidget; |
746 | package Crossfire::Client::Widget::MapWidget; |
403 | |
747 | |
404 | use strict; |
748 | use strict; |
405 | |
749 | |
… | |
… | |
414 | sub key_down { |
758 | sub key_down { |
415 | print "MAPKEYDOWN\n"; |
759 | print "MAPKEYDOWN\n"; |
416 | } |
760 | } |
417 | |
761 | |
418 | sub key_up { |
762 | sub key_up { |
|
|
763 | } |
|
|
764 | |
|
|
765 | sub size_request { |
|
|
766 | ( |
|
|
767 | 1 + int $::WIDTH / 32, |
|
|
768 | 1 + int $::HEIGHT / 32, |
|
|
769 | ) |
419 | } |
770 | } |
420 | |
771 | |
421 | sub _draw { |
772 | sub _draw { |
422 | my ($self) = @_; |
773 | my ($self) = @_; |
423 | |
774 | |
… | |
… | |
443 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
794 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
444 | } |
795 | } |
445 | |
796 | |
446 | glEnable GL_TEXTURE_2D; |
797 | glEnable GL_TEXTURE_2D; |
447 | glEnable GL_BLEND; |
798 | glEnable GL_BLEND; |
448 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
799 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
800 | |
|
|
801 | my $sw4 = ($sw + 3) & ~3; |
|
|
802 | my $lighting = "\x00" x ($sw4 * $sh); |
449 | |
803 | |
450 | for my $x (0 .. $sw - 1) { |
804 | for my $x (0 .. $sw - 1) { |
451 | for my $y (0 .. $sh - 1) { |
805 | for my $y (0 .. $sh - 1) { |
452 | |
806 | |
453 | my $cell = $map->[$x + $xofs][$y + $yofs] |
807 | my $cell = $map->[$x + $xofs][$y + $yofs] |
454 | or next; |
808 | or next; |
455 | |
809 | |
456 | my $darkness = $cell->[0] * (1 / 255); |
810 | my $darkness = $cell->[0] * (1 / 255); |
457 | if ($darkness < 0) { |
811 | if ($darkness < 0) { |
458 | glColor 0.3, 0.3, 0.3; |
812 | $darkness = $cell->[1] ? 0.1 : 0; |
459 | } else { |
|
|
460 | glColor $darkness, $darkness, $darkness; |
|
|
461 | } |
813 | } |
|
|
814 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
462 | |
815 | |
463 | for my $num (grep $_, @$cell[1,2,3]) { |
816 | for my $num (grep $_, @$cell[1,2,3]) { |
464 | my $tex = $::CONN->{face}[$num]{texture} || next; |
817 | my $tex = $::CONN->{face}[$num]{texture} || next; |
465 | |
818 | |
466 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
467 | |
|
|
468 | my $w = $tex->{width}; |
819 | my $w = $tex->{width}; |
469 | my $h = $tex->{height}; |
820 | my $h = $tex->{height}; |
470 | |
821 | |
471 | my $px = ($x + 1) * 32 - $w; |
822 | my $px = ($x + 1) * 32 - $w; |
472 | my $py = ($y + 1) * 32 - $h; |
823 | my $py = ($y + 1) * 32 - $h; |
473 | |
824 | |
474 | glBegin GL_QUADS; |
825 | $tex->draw_quad ($px, $py, $w, $h); |
475 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
476 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
477 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
478 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
479 | glEnd; |
|
|
480 | } |
826 | } |
481 | } |
827 | } |
482 | } |
828 | } |
|
|
829 | |
|
|
830 | # if (1) { # higher quality darkness |
|
|
831 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
832 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
833 | # |
|
|
834 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
835 | # |
|
|
836 | # $lighting = $pb->get_pixels; |
|
|
837 | # $lighting =~ s/(.)../$1/gs; |
|
|
838 | # } |
|
|
839 | |
|
|
840 | $lighting = new Crossfire::Client::Texture |
|
|
841 | width => $sw4, |
|
|
842 | height => $sh, |
|
|
843 | data => $lighting, |
|
|
844 | internalformat => GL_ALPHA, |
|
|
845 | format => GL_ALPHA; |
|
|
846 | |
|
|
847 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
848 | glColor 0.45, 0.45, 0.45, 1; |
|
|
849 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
850 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
|
|
851 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
852 | |
|
|
853 | $lighting->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
483 | |
854 | |
484 | glDisable GL_TEXTURE_2D; |
855 | glDisable GL_TEXTURE_2D; |
485 | glDisable GL_BLEND; |
856 | glDisable GL_BLEND; |
486 | } |
857 | } |
487 | |
858 | |
… | |
… | |
534 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
905 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
535 | $::CONN->send ("command run_stop"); |
906 | $::CONN->send ("command run_stop"); |
536 | } |
907 | } |
537 | } |
908 | } |
538 | |
909 | |
539 | 1; |
910 | ############################################################################# |
540 | |
911 | |
|
|
912 | package Crossfire::Client::Widget::Animator; |
|
|
913 | |
|
|
914 | use SDL::OpenGL; |
|
|
915 | |
|
|
916 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
917 | |
|
|
918 | sub moveto { |
|
|
919 | my ($self, $x, $y) = @_; |
|
|
920 | |
|
|
921 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
922 | $self->{speed} = 0.001; |
|
|
923 | $self->{time} = 1; |
|
|
924 | |
|
|
925 | ::animation_start $self; |
|
|
926 | } |
|
|
927 | |
|
|
928 | sub animate { |
|
|
929 | my ($self, $interval) = @_; |
|
|
930 | |
|
|
931 | printf "%5.2f\n", 1 / $interval;#d# |
|
|
932 | |
|
|
933 | $self->{time} -= $interval * $self->{speed}; |
|
|
934 | if ($self->{time} <= 0) { |
|
|
935 | $self->{time} = 0; |
|
|
936 | ::animation_stop $self; |
|
|
937 | } |
|
|
938 | |
|
|
939 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
940 | |
|
|
941 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
942 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
943 | } |
|
|
944 | |
|
|
945 | sub _draw { |
|
|
946 | my ($self) = @_; |
|
|
947 | |
|
|
948 | glPushMatrix; |
|
|
949 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
950 | $self->{children}[0]->draw; |
|
|
951 | glPopMatrix; |
|
|
952 | } |
|
|
953 | |
|
|
954 | ############################################################################# |
|
|
955 | |
|
|
956 | package Crossfire::Client::Widget::Toplevel; |
|
|
957 | |
|
|
958 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
959 | |
|
|
960 | sub size_request { |
|
|
961 | ($::WIDTH, $::HEIGHT) |
|
|
962 | } |
|
|
963 | |
|
|
964 | sub size_allocate { |
|
|
965 | my ($self, $w, $h) = @_; |
|
|
966 | |
|
|
967 | $self->SUPER::size_allocate ($w, $h); |
|
|
968 | |
|
|
969 | $_->size_allocate ($_->size_request) |
|
|
970 | for @{$self->{children}}; |
|
|
971 | } |
|
|
972 | |
|
|
973 | sub update { |
|
|
974 | my ($self) = @_; |
|
|
975 | |
|
|
976 | $self->size_allocate ($self->size_request); |
|
|
977 | ::refresh (); |
|
|
978 | } |
|
|
979 | |
|
|
980 | sub add { |
|
|
981 | my ($self, $widget) = @_; |
|
|
982 | |
|
|
983 | $self->SUPER::add ($widget); |
|
|
984 | |
|
|
985 | $widget->size_allocate ($widget->size_request); |
|
|
986 | } |
|
|
987 | |
|
|
988 | sub draw { |
|
|
989 | my ($self) = @_; |
|
|
990 | |
|
|
991 | $self->_draw; |
|
|
992 | } |
|
|
993 | |
|
|
994 | ############################################################################# |
|
|
995 | |
|
|
996 | package Crossfire::Client::Widget; |
|
|
997 | |
|
|
998 | $TOPLEVEL = new Crossfire::Client::Widget::Toplevel; |
|
|
999 | |
|
|
1000 | 1 |
|
|
1001 | |