1 | package Crossfire::Client::Widget; |
1 | package Crossfire::Client::Widget; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
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4 | |
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5 | use Scalar::Util; |
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6 | |
4 | use SDL::OpenGL; |
7 | use SDL::OpenGL; |
5 | use SDL::OpenGL::Constants; |
8 | use SDL::OpenGL::Constants; |
6 | |
9 | |
7 | our $FOCUS; # the widget with current focus |
10 | our $FOCUS; # the widget with current focus |
8 | our @ACTIVE_WIDGETS; |
11 | #our @ACTIVE_WIDGETS; |
9 | |
12 | |
10 | # class methods for events |
13 | # class methods for events |
11 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
12 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
13 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
16 | sub feed_sdl_button_down_event { } |
14 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
17 | sub feed_sdl_button_up_event { } |
15 | |
18 | |
16 | sub new { |
19 | sub new { |
17 | my $class = shift; |
20 | my $class = shift; |
18 | |
21 | |
19 | bless { @_ }, $class |
22 | bless { @_ }, $class |
20 | } |
23 | } |
21 | |
24 | |
22 | sub activate { |
25 | #sub activate { |
23 | push @ACTIVE_WIDGETS, $_[0]; |
26 | # push @ACTIVE_WIDGETS, $_[0]; |
24 | } |
27 | # Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
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28 | #} |
25 | |
29 | |
26 | sub deactivate { |
30 | #sub deactivate { |
27 | @ACTIVE_WIDGETS = |
31 | # @ACTIVE_WIDGETS = |
28 | sort { $a->{z} <=> $b->{z} } |
32 | # sort { $a->{z} <=> $b->{z} } |
29 | grep { $_ != $_[0] } |
33 | # grep { $_ && $_ != $_[0] } |
30 | @ACTIVE_WIDGETS; |
34 | # @ACTIVE_WIDGETS; |
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35 | #} |
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36 | |
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37 | sub move { |
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38 | my ($self, $x, $y, $z) = @_; |
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39 | $self->{x} = $x; |
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40 | $self->{y} = $y; |
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41 | $self->{z} = $z if defined $z; |
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42 | } |
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43 | |
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44 | sub needs_redraw { |
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45 | 0 |
31 | } |
46 | } |
32 | |
47 | |
33 | sub size_request { |
48 | sub size_request { |
34 | die "size_request is abtract"; |
49 | die "size_request is abtract"; |
35 | } |
50 | } |
… | |
… | |
77 | sub _draw { |
92 | sub _draw { |
78 | my ($widget) = @_; |
93 | my ($widget) = @_; |
79 | } |
94 | } |
80 | |
95 | |
81 | sub bbox { |
96 | sub bbox { |
82 | my ($widget) = @_; |
97 | my ($self) = @_; |
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98 | my ($w, $h) = $self->size_request; |
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99 | ( |
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100 | $self->{x}, |
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101 | $self->{y}, |
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102 | $self->{x} = $w, |
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103 | $self->{y} = $h |
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104 | ) |
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105 | } |
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106 | |
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107 | sub del_parent { $_[0]->{parent} = undef } |
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108 | |
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109 | sub set_parent { |
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110 | my ($self, $par) = @_; |
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111 | |
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112 | $self->{parent} = $par; |
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113 | Scalar::Util::weaken $self->{parent}; |
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114 | } |
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115 | |
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116 | sub get_parent { |
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117 | $_[0]->{parent} |
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118 | } |
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119 | |
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120 | sub update { |
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121 | my ($self) = @_; |
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122 | |
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123 | $self->{parent}->update |
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124 | if $self->{parent}; |
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125 | } |
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126 | |
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127 | sub DESTROY { |
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128 | my ($self) = @_; |
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129 | |
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130 | #$self->deactivate; |
83 | } |
131 | } |
84 | |
132 | |
85 | package Crossfire::Client::Widget::Container; |
133 | package Crossfire::Client::Widget::Container; |
86 | |
134 | |
87 | our @ISA = Crossfire::Client::Widget::; |
135 | our @ISA = Crossfire::Client::Widget::; |
88 | |
136 | |
89 | use SDL::OpenGL; |
137 | use SDL::OpenGL; |
90 | |
138 | |
91 | sub add { $_[0]->{child} = $_[1] } |
139 | sub add { $_[0]->{child} = $_[1]; $_[1]->set_parent ($_[0]); $_[1]->update } |
92 | sub get { $_[0]->{child} } |
140 | sub get { $_[0]->{child} } |
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141 | sub remove { |
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142 | my ($self, $chld) = @_; |
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143 | delete $self->{child} |
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144 | if $self->{child} == $chld; |
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145 | } |
93 | |
146 | |
94 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
147 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
95 | |
148 | |
96 | sub _draw { die "Containers can't be drawn!" } |
149 | sub _draw { die "Containers can't be drawn!" } |
97 | |
150 | |
98 | package Crossfire::Client::Widget::Frame; |
151 | package Crossfire::Client::Widget::Toplevel; |
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152 | |
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153 | our @ISA = Crossfire::Client::Widget::; |
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154 | |
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155 | use SDL::OpenGL; |
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156 | |
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157 | sub add { |
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158 | my ($self, $chld) = @_; |
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159 | |
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160 | push @{$self->{childs}}, $chld; |
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161 | @{$self->{childs}} = |
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162 | sort { $a->{z} <=> $b->{z} } |
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163 | @{$self->{childs}}; |
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164 | |
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165 | $chld->set_parent ($self); |
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166 | } |
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167 | |
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168 | sub remove { |
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169 | my ($self, $chld) = @_; |
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170 | @{$self->{childs}} = |
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171 | sort { $a->{z} <=> $b->{z} } |
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172 | grep { $_ && $_ != $_[0] } |
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173 | @{$self->{childs}} |
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174 | } |
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175 | |
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176 | sub update { |
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177 | my ($self) = @_; |
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178 | ::refresh (); |
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179 | } |
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180 | |
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181 | sub _draw { |
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182 | my ($self) = @_; |
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183 | |
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184 | $_->draw for @{$self->{childs}}; |
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185 | } |
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186 | |
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187 | package Crossfire::Client::Widget::Window; |
99 | |
188 | |
100 | our @ISA = Crossfire::Client::Widget::Container::; |
189 | our @ISA = Crossfire::Client::Widget::Container::; |
101 | |
190 | |
102 | use SDL::OpenGL; |
191 | use SDL::OpenGL; |
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192 | |
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193 | sub add { |
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194 | my ($self, $chld) = @_; |
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195 | $self->SUPER::add ($chld); |
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196 | $chld->set_parent ($self); |
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197 | $self->update; #TODO: Move this to the size_request event propably? |
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198 | } |
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199 | |
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200 | sub remove { |
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201 | my ($self) = @_; |
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202 | # TODO FIXME: removing a child from a window will crash, see render_chld |
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203 | $self->update; |
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204 | } |
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205 | |
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206 | sub update { |
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207 | my ($self) = @_; |
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208 | $self->render_chld; |
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209 | } |
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210 | |
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211 | sub render_chld { |
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212 | my ($self) = @_; |
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213 | my $chld = $self->get; |
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214 | my ($w, $h) = $self->size_request; |
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215 | |
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216 | $self->{texture} = |
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217 | Crossfire::Client::Texture->new_from_opengl ( |
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218 | $w, $h, sub { $chld->draw } |
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219 | ); |
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220 | $self->{texture}->upload; |
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221 | } |
103 | |
222 | |
104 | sub size_request { |
223 | sub size_request { |
105 | my ($self) = @_; |
224 | my ($self) = @_; |
106 | my $chld = $self->get |
225 | my $chld = $self->get |
107 | or return (0, 0); |
226 | or return (0, 0); |
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227 | $chld->size_request |
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228 | } |
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229 | |
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230 | sub _draw { |
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231 | my ($self) = @_; |
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232 | |
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233 | my ($w, $h) = $self->size_request;#TODO# use width/height of texture |
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234 | |
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235 | my $tex = $self->{texture} |
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236 | or return; |
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237 | |
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238 | glEnable GL_BLEND; |
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239 | glEnable GL_TEXTURE_2D; |
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240 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
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241 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
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242 | |
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243 | glColor 1, 0, 1; |
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244 | |
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245 | glBegin GL_QUADS; |
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246 | glTexCoord 0, 0; glVertex 0, 0; |
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247 | glTexCoord 0, 1; glVertex 0, $h; |
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248 | glTexCoord 1, 1; glVertex $w, $h; |
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249 | glTexCoord 1, 0; glVertex $w, 0; |
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250 | glEnd; |
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251 | |
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252 | glDisable GL_BLEND; |
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253 | glDisable GL_TEXTURE_2D; |
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254 | } |
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255 | |
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256 | package Crossfire::Client::Widget::Frame; |
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257 | |
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258 | our @ISA = Crossfire::Client::Widget::Container::; |
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259 | |
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260 | use SDL::OpenGL; |
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261 | |
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262 | sub size_request { |
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263 | my ($self) = @_; |
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264 | my $chld = $self->get |
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265 | or return (0, 0); |
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266 | |
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267 | $chld->move (2, 2); |
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268 | |
108 | map { $_ + 4 } $chld->size_request; |
269 | map { $_ + 4 } $chld->size_request; |
109 | } |
270 | } |
110 | |
271 | |
111 | sub _draw { |
272 | sub _draw { |
112 | my ($self) = @_; |
273 | my ($self) = @_; |
113 | |
274 | |
114 | my $chld = $self->get; |
275 | my $chld = $self->get; |
115 | |
276 | |
116 | my ($w, $h) = $chld->size_request; |
277 | my ($w, $h) = $chld->size_request; |
117 | |
278 | |
118 | glColor 1, 0, 0; |
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119 | glBegin GL_QUADS; |
279 | glBegin GL_QUADS; |
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280 | glColor 0, 0, 0; |
120 | glTexCoord 0, 0; glVertex 0 , 0; |
281 | glTexCoord 0, 0; glVertex 0 , 0; |
121 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
282 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
122 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
283 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
123 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
284 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
124 | glEnd; |
285 | glEnd; |
125 | |
286 | |
126 | glPushMatrix; |
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127 | glTranslate (2, 2, 0); |
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128 | $chld->_draw; |
287 | $chld->draw; |
129 | glPopMatrix; |
288 | } |
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289 | |
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290 | package Crossfire::Client::Widget::FancyFrame; |
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291 | |
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292 | our @ISA = Crossfire::Client::Widget::Frame::; |
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293 | |
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294 | use SDL::OpenGL; |
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295 | |
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296 | sub new { |
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297 | my ($self, $theme) = @_; |
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298 | $self = $self->SUPER::new; |
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299 | |
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300 | $self->{txts} = [ |
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301 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
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302 | qw/d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png/ |
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303 | ]; |
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304 | $self |
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305 | |
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306 | } |
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307 | |
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308 | sub size_request { |
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309 | my ($self) = @_; |
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310 | my ($w, $h) = $self->get->size_request; |
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311 | |
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312 | $h += $self->{txts}->[1]->{height}; |
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313 | $h += $self->{txts}->[4]->{height}; |
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314 | $w += $self->{txts}->[2]->{width}; |
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315 | $w += $self->{txts}->[3]->{width}; |
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316 | |
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317 | $self->get->move ($self->{txts}->[3]->{width}, $self->{txts}->[1]->{height}); |
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318 | |
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319 | ($w, $h) |
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320 | } |
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321 | |
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322 | sub _draw { |
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323 | my ($self) = @_; |
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324 | |
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325 | my ($w, $h) = $self->size_request; |
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326 | my ($cw, $ch) = $self->get->size_request; |
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327 | |
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328 | glEnable GL_BLEND; |
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329 | glEnable GL_TEXTURE_2D; |
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330 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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331 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
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332 | |
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333 | |
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334 | my $top = $self->{txts}->[1]; |
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335 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
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336 | |
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337 | glColor 1, 1, 1, 0.8; |
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338 | |
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339 | glBegin GL_QUADS; |
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340 | glTexCoord 0, 0; glVertex 0 , 0; |
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341 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
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342 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
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343 | glTexCoord 1, 0; glVertex $w , 0; |
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344 | glEnd; |
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345 | |
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346 | my $left = $self->{txts}->[3]; |
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347 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
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348 | |
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349 | glColor 1, 1, 1, 0.8; |
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350 | |
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351 | glBegin GL_QUADS; |
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352 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
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353 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
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354 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
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355 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
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356 | glEnd; |
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357 | |
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358 | my $right = $self->{txts}->[2]; |
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359 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
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360 | |
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361 | glColor 1, 1, 1, 0.8; |
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362 | |
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363 | glBegin GL_QUADS; |
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364 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
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365 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
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366 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
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367 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
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368 | glEnd; |
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369 | |
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370 | my $bottom = $self->{txts}->[4]; |
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371 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
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372 | |
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373 | glColor 1, 1, 1, 0.8; |
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374 | |
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375 | glBegin GL_QUADS; |
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376 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
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377 | glTexCoord 0, 1; glVertex 0 , $h; |
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378 | glTexCoord 1, 1; glVertex $w , $h; |
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379 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
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380 | glEnd; |
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381 | |
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382 | my $bg = $self->{txts}->[0]; |
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383 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
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384 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
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385 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
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386 | |
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387 | glColor 1, 1, 1, 0.8; |
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388 | |
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389 | my $rep_x = $cw / $bg->{width}; |
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390 | my $rep_y = $ch / $bg->{height}; |
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391 | |
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392 | glBegin GL_QUADS; |
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393 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
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394 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
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395 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
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396 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
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397 | glEnd; |
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398 | |
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399 | $self->get->draw; |
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400 | |
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401 | glDisable GL_BLEND; |
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402 | glDisable GL_TEXTURE_2D; |
130 | } |
403 | } |
131 | |
404 | |
132 | package Crossfire::Client::Widget::Table; |
405 | package Crossfire::Client::Widget::Table; |
133 | |
406 | |
134 | our @ISA = Crossfire::Client::Widget::Container::; |
407 | our @ISA = Crossfire::Client::Widget::Container::; |
135 | |
408 | |
136 | use SDL::OpenGL; |
409 | use SDL::OpenGL; |
137 | |
410 | |
138 | sub add { |
411 | sub add { |
139 | my ($self, $x, $y, $chld) = @_; |
412 | my ($self, $x, $y, $chld) = @_; |
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413 | my $old_chld = $self->{childs}[$y][$x]; |
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414 | |
140 | $self->{childs}[$y][$x] = $chld; |
415 | $self->{childs}[$y][$x] = $chld; |
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416 | $chld->set_parent ($self); |
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417 | $self->update; |
141 | } |
418 | } |
142 | |
419 | |
143 | sub max_row_height { |
420 | sub max_row_height { |
144 | my ($self, $row) = @_; |
421 | my ($self, $row) = @_; |
145 | |
422 | |
… | |
… | |
195 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
472 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
196 | my $x = 0; |
473 | my $x = 0; |
197 | |
474 | |
198 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
475 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
199 | |
476 | |
200 | glPushMatrix; |
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201 | glTranslate ($x, $y, 0); |
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202 | my $c = $self->{childs}->[$yi]->[$xi]; |
477 | my $c = $self->{childs}->[$yi]->[$xi]; |
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478 | if ($c) { |
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479 | $c->move ($x, $y, 0); #TODO: Move to size_request |
203 | $c->_draw if $c; |
480 | $c->draw if $c; |
204 | glPopMatrix; |
481 | } |
205 | |
482 | |
206 | $x += $self->max_col_width ($xi); |
483 | $x += $self->max_col_width ($xi); |
207 | } |
484 | } |
208 | |
485 | |
209 | $y += $self->max_row_height ($yi); |
486 | $y += $self->max_row_height ($yi); |
… | |
… | |
217 | use SDL::OpenGL; |
494 | use SDL::OpenGL; |
218 | |
495 | |
219 | sub add { |
496 | sub add { |
220 | my ($self, $chld) = @_; |
497 | my ($self, $chld) = @_; |
221 | push @{$self->{childs}}, $chld; |
498 | push @{$self->{childs}}, $chld; |
|
|
499 | $chld->set_parent ($self); |
|
|
500 | $self->update; |
222 | } |
501 | } |
223 | |
502 | |
224 | sub size_request { |
503 | sub size_request { |
225 | my ($self) = @_; |
504 | my ($self) = @_; |
226 | |
505 | |
… | |
… | |
237 | sub _draw { |
516 | sub _draw { |
238 | my ($self) = @_; |
517 | my ($self) = @_; |
239 | |
518 | |
240 | my ($x, $y); |
519 | my ($x, $y); |
241 | for (@{$self->{childs} || []}) { |
520 | for (@{$self->{childs} || []}) { |
242 | glPushMatrix; |
521 | $_->move (0, $y, 0); #TODO: move to size_request |
243 | glTranslate (0, $y, 0); |
|
|
244 | $_->_draw; |
522 | $_->draw; |
245 | glPopMatrix; |
|
|
246 | my ($w, $h) = $_->size_request; |
523 | my ($w, $h) = $_->size_request; |
247 | $y += $h; |
524 | $y += $h; |
248 | } |
525 | } |
249 | } |
526 | } |
250 | |
527 | |
… | |
… | |
253 | our @ISA = Crossfire::Client::Widget::; |
530 | our @ISA = Crossfire::Client::Widget::; |
254 | |
531 | |
255 | use SDL::OpenGL; |
532 | use SDL::OpenGL; |
256 | |
533 | |
257 | sub new { |
534 | sub new { |
258 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
535 | my ($class, $x, $y, $z, $height, $text) = @_; |
259 | |
536 | |
|
|
537 | # TODO: color, and make height, xyz etc. optional |
260 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
538 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
261 | |
539 | |
262 | $self->set_text ($text); |
540 | $self->set_text ($text); |
263 | |
541 | |
264 | $self |
542 | $self |
265 | } |
543 | } |
266 | |
544 | |
267 | sub set_text { |
545 | sub set_text { |
268 | my ($self, $text) = @_; |
546 | my ($self, $text) = @_; |
|
|
547 | |
|
|
548 | $self->{text} = $text; |
269 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
549 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
|
|
550 | |
|
|
551 | $self->update; |
270 | } |
552 | } |
271 | |
553 | |
272 | sub get_text { |
554 | sub get_text { |
273 | my ($self, $text) = @_; |
555 | my ($self, $text) = @_; |
|
|
556 | |
274 | $self->{text} |
557 | $self->{text} |
275 | } |
558 | } |
276 | |
559 | |
277 | sub size_request { |
560 | sub size_request { |
278 | my ($self) = @_; |
561 | my ($self) = @_; |
… | |
… | |
286 | sub _draw { |
569 | sub _draw { |
287 | my ($self) = @_; |
570 | my ($self) = @_; |
288 | |
571 | |
289 | my $tex = $self->{texture}; |
572 | my $tex = $self->{texture}; |
290 | |
573 | |
291 | $self->{x}--; |
|
|
292 | |
|
|
293 | glEnable GL_BLEND; |
574 | glEnable GL_BLEND; |
294 | glEnable GL_TEXTURE_2D; |
575 | glEnable GL_TEXTURE_2D; |
|
|
576 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
295 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
577 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
296 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
578 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
297 | |
579 | |
298 | glColor 1, 1, 1; |
580 | glColor 1, 1, 1, 0.6; # TODO color |
299 | |
581 | |
300 | glBegin GL_QUADS; |
582 | glBegin GL_QUADS; |
301 | glTexCoord 0, 0; glVertex 0 , 0; |
583 | glTexCoord 0, 0; glVertex 0 , 0; |
302 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
584 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
303 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
585 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
… | |
… | |
306 | |
588 | |
307 | glDisable GL_BLEND; |
589 | glDisable GL_BLEND; |
308 | glDisable GL_TEXTURE_2D; |
590 | glDisable GL_TEXTURE_2D; |
309 | } |
591 | } |
310 | |
592 | |
|
|
593 | package Crossfire::Client::Widget::TextEntry; |
|
|
594 | |
|
|
595 | our @ISA = Crossfire::Client::Widget::Label::; |
|
|
596 | |
|
|
597 | use SDL; |
|
|
598 | use SDL::OpenGL; |
|
|
599 | |
|
|
600 | sub key_down { |
|
|
601 | my ($self, $ev) = @_; |
|
|
602 | |
|
|
603 | my $mod = $ev->key_mod; |
|
|
604 | my $sym = $ev->key_sym; |
|
|
605 | |
|
|
606 | $ev->set_unicode (1); |
|
|
607 | my $uni = $ev->key_unicode; |
|
|
608 | |
|
|
609 | my $text = $self->get_text; |
|
|
610 | |
|
|
611 | if ($sym == SDLK_BACKSPACE) { |
|
|
612 | substr $text, -1, 1, ''; |
|
|
613 | |
|
|
614 | } elsif ($uni) { |
|
|
615 | $text .= chr $uni; |
|
|
616 | } |
|
|
617 | $self->set_text ($text); |
|
|
618 | } |
|
|
619 | |
|
|
620 | |
|
|
621 | # XXX: TextView isn't neccessary with pango multiline text rendering |
311 | package Crossfire::Client::Widget::TextView; |
622 | package Crossfire::Client::Widget::TextView; |
312 | |
623 | |
313 | use strict; |
624 | use strict; |
314 | |
625 | |
315 | our @ISA = qw/Crossfire::Client::Widget/; |
626 | our @ISA = qw/Crossfire::Client::Widget/; |
316 | |
627 | |
317 | use SDL::OpenGL; |
628 | use SDL::OpenGL; |
318 | use SDL::OpenGL::Constants; |
629 | use SDL::OpenGL::Constants; |
|
|
630 | |
|
|
631 | sub new { |
|
|
632 | my ($class, $text, $h) = @_; |
|
|
633 | my $self = $class->SUPER::new (); |
|
|
634 | |
|
|
635 | $self->{txt_height} = $h; |
|
|
636 | @{$self->{lines}} = split /\r?\n/, $text; |
|
|
637 | |
|
|
638 | for (split /\r?\n/, $text) { |
|
|
639 | $self->add_line ($_); |
|
|
640 | } |
|
|
641 | $self |
|
|
642 | } |
|
|
643 | |
|
|
644 | #sub render_lines { |
|
|
645 | # my ($self) = @_; |
|
|
646 | # |
|
|
647 | # $self->{txt_lines} = []; |
|
|
648 | # |
|
|
649 | # for (@{$self->{lines}}) { |
|
|
650 | # push @{$self->{txt_lines}}, |
|
|
651 | # new_from_ttf Crossfire::Client::Texture $self->{ttf}, $_; |
|
|
652 | # } |
|
|
653 | #} |
319 | |
654 | |
320 | sub add_line { |
655 | sub add_line { |
321 | my ($self, $line) = @_; |
656 | my ($self, $line) = @_; |
322 | push @{$self->{lines}}, $line; |
657 | push @{$self->{lines}}, $line; |
323 | } |
|
|
324 | |
658 | |
|
|
659 | push @{$self->{txt_lines}}, |
|
|
660 | new_from_text Crossfire::Client::Texture $line, $self->{txt_height}; |
|
|
661 | } |
|
|
662 | |
|
|
663 | sub size_request { |
|
|
664 | my ($self) = @_; |
|
|
665 | |
|
|
666 | my $w = 0; |
|
|
667 | my $h = 0; |
|
|
668 | |
|
|
669 | for (@{$self->{txt_lines}}) { |
|
|
670 | if ($w < $_->{width}) { $w = $_->{width} } |
|
|
671 | $h += $_->{height}; |
|
|
672 | } |
|
|
673 | |
|
|
674 | return ($w, $h); |
|
|
675 | } |
|
|
676 | |
325 | sub _draw { |
677 | sub draw_line { |
326 | my ($self) = @_; |
678 | my ($self, $tex, $y) = @_; |
327 | |
679 | |
|
|
680 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
681 | |
|
|
682 | glColor 1, 0, 1; |
|
|
683 | |
|
|
684 | glBegin GL_QUADS; |
|
|
685 | glTexCoord 0, 0; glVertex 0 , $y; |
|
|
686 | glTexCoord 0, 1; glVertex 0 , $y + $tex->{height}; |
|
|
687 | glTexCoord 1, 1; glVertex $tex->{width}, $y + $tex->{height}; |
|
|
688 | glTexCoord 1, 0; glVertex $tex->{width}, $y; |
|
|
689 | glEnd; |
|
|
690 | } |
|
|
691 | |
|
|
692 | sub _draw { |
|
|
693 | my ($self) = @_; |
|
|
694 | |
|
|
695 | glEnable GL_BLEND; |
|
|
696 | glEnable GL_TEXTURE_2D; |
|
|
697 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;#DECAL; |
|
|
698 | |
|
|
699 | my $l = 0; |
|
|
700 | for (@{$self->{txt_lines}}) { |
|
|
701 | $self->draw_line ($_, $l); |
|
|
702 | $l += $_->{height}; |
|
|
703 | } |
|
|
704 | |
|
|
705 | glDisable GL_BLEND; |
|
|
706 | glDisable GL_TEXTURE_2D; |
328 | } |
707 | } |
329 | |
708 | |
330 | package Crossfire::Client::Widget::MapWidget; |
709 | package Crossfire::Client::Widget::MapWidget; |
331 | |
710 | |
332 | use strict; |
711 | use strict; |
333 | |
712 | |
334 | our @ISA = qw/Crossfire::Client::Widget/; |
713 | use List::Util qw(min max); |
335 | |
714 | |
336 | use SDL; |
715 | use SDL; |
337 | use SDL::OpenGL; |
716 | use SDL::OpenGL; |
338 | use SDL::OpenGL::Constants; |
717 | use SDL::OpenGL::Constants; |
|
|
718 | |
|
|
719 | our @ISA = Crossfire::Client::Widget::; |
339 | |
720 | |
340 | sub key_down { |
721 | sub key_down { |
341 | print "MAPKEYDOWN\n"; |
722 | print "MAPKEYDOWN\n"; |
342 | } |
723 | } |
343 | |
724 | |
344 | sub key_up { |
725 | sub key_up { |
345 | } |
726 | } |
346 | |
727 | |
347 | sub _draw { |
728 | sub _draw { |
|
|
729 | my ($self) = @_; |
|
|
730 | |
|
|
731 | my $mx = $::CONN->{mapx}; |
|
|
732 | my $my = $::CONN->{mapy}; |
|
|
733 | |
|
|
734 | my $map = $::CONN->{map}; |
|
|
735 | |
|
|
736 | my ($xofs, $yofs); |
|
|
737 | |
|
|
738 | my $sw = 1 + int $::WIDTH / 32; |
|
|
739 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
740 | |
|
|
741 | if ($::CONN->{mapw} > $sw) { |
|
|
742 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
743 | } else { |
|
|
744 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
745 | } |
|
|
746 | |
|
|
747 | if ($::CONN->{maph} > $sh) { |
|
|
748 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
749 | } else { |
|
|
750 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
751 | } |
|
|
752 | |
348 | glEnable GL_TEXTURE_2D; |
753 | glEnable GL_TEXTURE_2D; |
349 | glEnable GL_BLEND; |
754 | glEnable GL_BLEND; |
350 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
755 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
351 | |
756 | |
352 | my $map = $::CONN->{map}; |
757 | for my $x (0 .. $sw - 1) { |
353 | |
|
|
354 | for my $x (0 .. $::CONN->{mapw} - 1) { |
|
|
355 | for my $y (0 .. $::CONN->{maph} - 1) { |
758 | for my $y (0 .. $sh - 1) { |
356 | |
759 | |
357 | my $cell = $map->[$x][$y] |
760 | my $cell = $map->[$x + $xofs][$y + $yofs] |
358 | or next; |
761 | or next; |
359 | |
762 | |
360 | my $darkness = $cell->[3] * (1 / 255); |
763 | my $darkness = $cell->[0] * (1 / 255); |
|
|
764 | if ($darkness < 0) { |
|
|
765 | glColor 0.3, 0.3, 0.3; |
|
|
766 | } else { |
361 | glColor $darkness, $darkness, $darkness; |
767 | glColor $darkness, $darkness, $darkness; |
|
|
768 | } |
362 | |
769 | |
363 | for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) { |
770 | for my $num (grep $_, @$cell[1,2,3]) { |
364 | my $tex = $::CONN->{face}[$num]{texture} || next; |
771 | my $tex = $::CONN->{face}[$num]{texture} || next; |
365 | |
772 | |
366 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
773 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
367 | |
774 | |
|
|
775 | my $w = $tex->{width}; |
|
|
776 | my $h = $tex->{height}; |
|
|
777 | |
|
|
778 | my $px = ($x + 1) * 32 - $w; |
|
|
779 | my $py = ($y + 1) * 32 - $h; |
|
|
780 | |
368 | glBegin GL_QUADS; |
781 | glBegin GL_QUADS; |
369 | glTexCoord 0, 0; glVertex $x * 32 , $y * 32; |
782 | glTexCoord 0, 0; glVertex $px , $py; |
370 | glTexCoord 0, 1; glVertex $x * 32 , $y * 32 + 32; |
783 | glTexCoord 0, 1; glVertex $px , $py + $h; |
371 | glTexCoord 1, 1; glVertex $x * 32 + 32, $y * 32 + 32; |
784 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
372 | glTexCoord 1, 0; glVertex $x * 32 + 32, $y * 32; |
785 | glTexCoord 1, 0; glVertex $px + $w, $py; |
373 | glEnd; |
786 | glEnd; |
374 | } |
787 | } |
375 | } |
788 | } |
376 | } |
789 | } |
377 | |
790 | |
… | |
… | |
379 | glDisable GL_BLEND; |
792 | glDisable GL_BLEND; |
380 | } |
793 | } |
381 | |
794 | |
382 | my %DIR = ( |
795 | my %DIR = ( |
383 | SDLK_KP8, [1, "north"], |
796 | SDLK_KP8, [1, "north"], |
384 | SDLK_KP9, [2, "northest"], |
797 | SDLK_KP9, [2, "northeast"], |
385 | SDLK_KP6, [3, "east"], |
798 | SDLK_KP6, [3, "east"], |
386 | SDLK_KP3, [4, "southeast"], |
799 | SDLK_KP3, [4, "southeast"], |
387 | SDLK_KP2, [5, "south"], |
800 | SDLK_KP2, [5, "south"], |
388 | SDLK_KP1, [6, "southwest"], |
801 | SDLK_KP1, [6, "southwest"], |
389 | SDLK_KP4, [7, "west"], |
802 | SDLK_KP4, [7, "west"], |
390 | SDLK_KP7, [8, "northwest"], |
803 | SDLK_KP7, [8, "northwest"], |
|
|
804 | |
|
|
805 | SDLK_UP, [1, "north"], |
|
|
806 | SDLK_RIGHT, [3, "east"], |
|
|
807 | SDLK_DOWN, [5, "south"], |
|
|
808 | SDLK_LEFT, [7, "west"], |
391 | ); |
809 | ); |
392 | |
810 | |
393 | sub key_down { |
811 | sub key_down { |
394 | my ($self, $ev) = @_; |
812 | my ($self, $ev) = @_; |
395 | |
813 | |
… | |
… | |
398 | |
816 | |
399 | if ($sym == SDLK_KP5) { |
817 | if ($sym == SDLK_KP5) { |
400 | $::CONN->send ("command stay fire"); |
818 | $::CONN->send ("command stay fire"); |
401 | } elsif (exists $DIR{$sym}) { |
819 | } elsif (exists $DIR{$sym}) { |
402 | if ($mod & KMOD_SHIFT) { |
820 | if ($mod & KMOD_SHIFT) { |
|
|
821 | $self->{shft}++; |
403 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
822 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
404 | } elsif ($mod & KMOD_CTRL) { |
823 | } elsif ($mod & KMOD_CTRL) { |
|
|
824 | $self->{ctrl}++; |
405 | $::CONN->send ("command run $DIR{$sym}[0]"); |
825 | $::CONN->send ("command run $DIR{$sym}[0]"); |
406 | } else { |
826 | } else { |
|
|
827 | $::CONN->send ("command $DIR{$sym}[1]"); |
407 | } |
828 | } |
408 | } |
829 | } |
409 | } |
830 | } |
410 | |
831 | |
411 | sub key_up { |
832 | sub key_up { |
412 | my ($self, $ev) = @_; |
833 | my ($self, $ev) = @_; |
413 | |
834 | |
414 | my $mod = $ev->key_mod; |
835 | my $mod = $ev->key_mod; |
415 | my $sym = $ev->key_sym; |
836 | my $sym = $ev->key_sym; |
416 | |
837 | |
417 | if (exists $DIR{$sym}) { |
838 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
418 | if ($mod & KMOD_SHIFT) { |
|
|
419 | $::CONN->send ("command fire_stop"); |
839 | $::CONN->send ("command fire_stop"); |
420 | } else { |
840 | } |
|
|
841 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
421 | $::CONN->send ("command run_stop"); |
842 | $::CONN->send ("command run_stop"); |
422 | } |
|
|
423 | } |
843 | } |
424 | } |
844 | } |
425 | |
845 | |
426 | 1; |
846 | 1; |
427 | |
847 | |