1 | package Crossfire::Client::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
3 | use strict; |
3 | use strict; |
4 | |
4 | |
5 | use Scalar::Util; |
5 | use Scalar::Util (); |
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6 | use List::Util (); |
6 | |
7 | |
7 | use SDL::OpenGL; |
8 | use CFClient; |
8 | use SDL::OpenGL::Constants; |
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9 | |
9 | |
10 | use Crossfire::Client; |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | |
11 | |
12 | our $FOCUS; # the widget with current focus |
12 | our $ROOT; |
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13 | our $TOOLTIP; |
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14 | our $BUTTON_STATE; |
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15 | |
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16 | sub check_tooltip { |
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17 | if (!$GRAB) { |
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18 | for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { |
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19 | if (exists $widget->{tooltip}) { |
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20 | |
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21 | if ($TOOLTIP->{owner} != $widget) { |
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22 | $TOOLTIP->{owner} = $widget; |
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23 | $TOOLTIP->set_text ($widget->{tooltip}); |
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24 | $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0)); |
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25 | $TOOLTIP->show; |
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26 | } |
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27 | |
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28 | return; |
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29 | } |
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30 | } |
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31 | } |
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32 | |
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33 | $TOOLTIP->hide; |
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34 | delete $TOOLTIP->{owner}; |
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35 | } |
13 | |
36 | |
14 | # class methods for events |
37 | # class methods for events |
15 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
38 | sub feed_sdl_key_down_event { |
16 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
39 | $FOCUS->key_down ($_[0]) if $FOCUS; |
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40 | } |
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41 | |
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42 | sub feed_sdl_key_up_event { |
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43 | $FOCUS->key_up ($_[0]) if $FOCUS; |
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44 | } |
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45 | |
17 | sub feed_sdl_button_down_event { } |
46 | sub feed_sdl_button_down_event { |
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47 | my ($ev) = @_; |
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48 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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49 | |
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50 | if (!$BUTTON_STATE) { |
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51 | my $widget = $ROOT->find_widget ($x, $y); |
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52 | |
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53 | $GRAB = $widget; |
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54 | $GRAB->update if $GRAB; |
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55 | |
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56 | check_tooltip; |
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57 | } |
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58 | |
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59 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
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60 | |
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61 | $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
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62 | } |
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63 | |
18 | sub feed_sdl_button_up_event { } |
64 | sub feed_sdl_button_up_event { |
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65 | my ($ev) = @_; |
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66 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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67 | |
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68 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
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69 | |
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70 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
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71 | |
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72 | $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
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73 | |
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74 | if (!$BUTTON_STATE) { |
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75 | my $grab = $GRAB; undef $GRAB; |
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76 | $grab->update if $grab; |
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77 | $GRAB->update if $GRAB; |
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78 | |
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79 | check_tooltip; |
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80 | } |
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81 | } |
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82 | |
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83 | sub feed_sdl_motion_event { |
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84 | my ($ev) = @_; |
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85 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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86 | |
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87 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
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88 | |
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89 | if ($widget != $HOVER) { |
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90 | my $hover = $HOVER; $HOVER = $widget; |
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91 | |
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92 | $hover->update if $hover && $hover->{can_hover}; |
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93 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
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94 | |
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95 | check_tooltip; |
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96 | } |
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97 | |
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98 | $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; |
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99 | } |
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100 | |
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101 | # convert position array to integers |
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102 | sub harmonize { |
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103 | my ($vals) = @_; |
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104 | |
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105 | my $rem = 0; |
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106 | |
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107 | for (@$vals) { |
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108 | my $i = int $_ + $rem; |
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109 | $rem += $_ - $i; |
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110 | $_ = $i; |
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111 | } |
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112 | } |
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113 | |
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114 | ############################################################################# |
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115 | |
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116 | package CFClient::UI::Base; |
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117 | |
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118 | use strict; |
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119 | |
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120 | use CFClient::OpenGL; |
19 | |
121 | |
20 | sub new { |
122 | sub new { |
21 | my $class = shift; |
123 | my $class = shift; |
22 | |
124 | |
23 | bless { @_ }, $class |
125 | my $self = bless { |
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126 | x => 0, |
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127 | y => 0, |
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128 | z => 0, |
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129 | can_events => 1, |
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130 | @_ |
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131 | }, $class; |
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132 | |
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133 | for (keys %$self) { |
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134 | if (/^connect_(.*)$/) { |
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135 | $self->connect ($1 => delete $self->{$_}); |
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136 | } |
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137 | } |
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138 | |
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139 | $self |
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140 | } |
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141 | |
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142 | sub show { |
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143 | my ($self) = @_; |
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144 | |
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145 | return if $self->{parent}; |
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146 | |
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147 | $CFClient::UI::ROOT->add ($self); |
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148 | } |
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149 | |
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150 | sub hide { |
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151 | my ($self) = @_; |
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152 | |
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153 | return unless $self->{parent}; |
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154 | |
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155 | $self->{parent}->remove ($self); |
24 | } |
156 | } |
25 | |
157 | |
26 | sub move { |
158 | sub move { |
27 | my ($self, $x, $y, $z) = @_; |
159 | my ($self, $x, $y, $z) = @_; |
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160 | |
28 | $self->{x} = $x; |
161 | $self->{x} = int $x; |
29 | $self->{y} = $y; |
162 | $self->{y} = int $y; |
30 | $self->{z} = $z if defined $z; |
163 | $self->{z} = $z if defined $z; |
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164 | |
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165 | $self->update; |
31 | } |
166 | } |
32 | |
167 | |
33 | sub needs_redraw { |
168 | sub needs_redraw { |
34 | 0 |
169 | 0 |
35 | } |
170 | } |
36 | |
171 | |
37 | sub size_request { |
172 | sub size_request { |
38 | require Carp; |
173 | require Carp; |
39 | Carp::confess "size_request is abtract"; |
174 | Carp::confess "size_request is abstract"; |
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175 | } |
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176 | |
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177 | sub configure { |
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178 | my ($self, $x, $y, $w, $h) = @_; |
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179 | |
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180 | if ($self->{aspect}) { |
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181 | my $w2 = List::Util::min $w, int $h * $self->{aspect}; |
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182 | my $h2 = List::Util::min $h, int $w / $self->{aspect}; |
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183 | |
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184 | # use alignment to adjust x, y |
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185 | |
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186 | $x += int +($w - $w2) * 0.5; |
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187 | $y += int +($h - $h2) * 0.5; |
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188 | |
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189 | ($w, $h) = ($w2, $h2); |
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190 | } |
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191 | |
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192 | if ($self->{x} != $x || $self->{y} != $y) { |
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193 | $self->{x} = $x; |
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194 | $self->{y} = $y; |
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195 | $self->update; |
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196 | } |
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197 | |
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198 | if ($self->{w} != $w || $self->{h} != $h) { |
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199 | $self->{w} = $w; |
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200 | $self->{h} = $h; |
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201 | |
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202 | $self->size_allocate ($w, $h); |
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203 | $self->update; |
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204 | } |
40 | } |
205 | } |
41 | |
206 | |
42 | sub size_allocate { |
207 | sub size_allocate { |
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208 | # nothing to be done |
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209 | } |
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210 | |
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211 | # return top left coordinates |
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212 | sub _topleft { |
43 | my ($self, $w, $h) = @_; |
213 | my ($self, $x, $y) = @_; |
44 | |
214 | |
45 | $self->{w} = $w; |
215 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
46 | $self->{h} = $h; |
216 | } |
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217 | |
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218 | # translate global coordinates to local coordinate system |
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219 | sub coord2local { |
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220 | my ($self, $x, $y) = @_; |
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221 | |
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222 | my ($X, $Y) = $self->_topleft; |
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223 | ($x - $X, $y - $Y) |
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224 | } |
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225 | |
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226 | # translate local coordinates to global coordinate system |
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227 | sub coord2global { |
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228 | my ($self, $x, $y) = @_; |
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229 | |
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230 | my ($X, $Y) = $self->_topleft; |
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231 | ($x + $X, $y + $Y) |
47 | } |
232 | } |
48 | |
233 | |
49 | sub focus_in { |
234 | sub focus_in { |
50 | my ($widget) = @_; |
235 | my ($self) = @_; |
51 | $FOCUS = $widget; |
236 | |
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237 | return if $FOCUS == $self; |
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238 | return unless $self->{can_focus}; |
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239 | |
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240 | my $focus = $FOCUS; $FOCUS = $self; |
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241 | |
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242 | $self->emit (focus_in => $focus); |
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243 | |
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244 | $focus->update if $focus; |
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245 | $FOCUS->update; |
52 | } |
246 | } |
53 | |
247 | |
54 | sub focus_out { |
248 | sub focus_out { |
55 | my ($widget) = @_; |
249 | my ($self) = @_; |
56 | } |
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57 | |
250 | |
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251 | return unless $FOCUS == $self; |
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252 | |
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253 | my $focus = $FOCUS; undef $FOCUS; |
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254 | |
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255 | $self->emit (focus_out => $focus); |
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256 | |
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257 | $focus->update if $focus; #? |
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258 | } |
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259 | |
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260 | sub mouse_motion { } |
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261 | sub button_up { } |
58 | sub key_down { |
262 | sub key_down { } |
59 | my ($widget, $sdlev) = @_; |
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60 | } |
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61 | |
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62 | sub key_up { |
263 | sub key_up { } |
63 | my ($widget, $sdlev) = @_; |
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64 | } |
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65 | |
264 | |
66 | sub button_down { |
265 | sub button_down { |
67 | my ($widget, $sdlev) = @_; |
266 | my ($self, $ev, $x, $y) = @_; |
68 | } |
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69 | |
267 | |
70 | sub button_up { |
268 | $self->focus_in; |
71 | my ($widget, $sdlev) = @_; |
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72 | } |
269 | } |
73 | |
270 | |
74 | sub w { $_[0]->{w} = $_[1] if $_[1]; $_[0]->{w} } |
271 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
75 | sub h { $_[0]->{h} = $_[1] if $_[1]; $_[0]->{h} } |
272 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
76 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
273 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
77 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
274 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
78 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
275 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
79 | |
276 | |
80 | sub draw { |
277 | sub draw { |
81 | my ($self) = @_; |
278 | my ($self) = @_; |
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279 | |
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280 | return unless $self->{h} && $self->{w}; |
82 | |
281 | |
83 | glPushMatrix; |
282 | glPushMatrix; |
84 | glTranslate $self->{x}, $self->{y}, 0; |
283 | glTranslate $self->{x}, $self->{y}, 0; |
85 | $self->_draw; |
284 | $self->_draw; |
86 | glPopMatrix; |
285 | glPopMatrix; |
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286 | |
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287 | if ($self == $HOVER && $self->{can_hover}) { |
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288 | my ($x, $y) = @$self{qw(x y)}; |
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289 | |
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290 | glColor 1, 0.8, 0.5, 0.2; |
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291 | glEnable GL_BLEND; |
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292 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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293 | glBegin GL_QUADS; |
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294 | glVertex $x , $y; |
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295 | glVertex $x + $self->{w}, $y; |
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296 | glVertex $x + $self->{w}, $y + $self->{h}; |
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297 | glVertex $x , $y + $self->{h}; |
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298 | glEnd; |
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299 | glDisable GL_BLEND; |
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300 | } |
87 | } |
301 | } |
88 | |
302 | |
89 | sub _draw { |
303 | sub _draw { |
90 | my ($self) = @_; |
304 | my ($self) = @_; |
91 | |
305 | |
92 | warn "no draw defined for $self\n"; |
306 | warn "no draw defined for $self\n"; |
93 | } |
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94 | |
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95 | sub bbox { |
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96 | my ($self) = @_; |
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97 | my ($w, $h) = $self->size_request; |
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98 | ( |
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99 | $self->{x}, |
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100 | $self->{y}, |
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101 | $self->{x} = $w, |
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102 | $self->{y} = $h |
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103 | ) |
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104 | } |
307 | } |
105 | |
308 | |
106 | sub find_widget { |
309 | sub find_widget { |
107 | my ($self, $x, $y) = @_; |
310 | my ($self, $x, $y) = @_; |
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311 | |
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312 | return () unless $self->{can_events}; |
108 | |
313 | |
109 | return $self |
314 | return $self |
110 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
315 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
111 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
316 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
112 | |
317 | |
113 | () |
318 | () |
114 | } |
319 | } |
115 | |
320 | |
116 | sub del_parent { $_[0]->{parent} = undef } |
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117 | |
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118 | sub set_parent { |
321 | sub set_parent { |
119 | my ($self, $par) = @_; |
322 | my ($self, $parent) = @_; |
120 | |
323 | |
121 | $self->{parent} = $par; |
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122 | Scalar::Util::weaken $self->{parent}; |
324 | Scalar::Util::weaken ($self->{parent} = $parent); |
123 | } |
325 | } |
124 | |
326 | |
125 | sub get_parent { |
327 | sub check_size { |
126 | $_[0]->{parent} |
328 | my ($self) = @_; |
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329 | |
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330 | return unless $self->{parent}; |
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331 | |
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332 | my ($w, $h) = $self->size_request; |
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333 | |
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334 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
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335 | $self->{req_w} = $w; |
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336 | $self->{req_h} = $h; |
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337 | |
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338 | $self->{parent}->check_size; |
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339 | } |
127 | } |
340 | } |
128 | |
341 | |
129 | sub update { |
342 | sub update { |
130 | my ($self) = @_; |
343 | my ($self) = @_; |
131 | |
344 | |
132 | $self->{parent}->update |
345 | $self->{parent}->update |
133 | if $self->{parent}; |
346 | if $self->{parent}; |
134 | } |
347 | } |
135 | |
348 | |
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349 | sub connect { |
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350 | my ($self, $signal, $cb) = @_; |
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351 | |
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352 | push @{ $self->{signal_cb}{$signal} }, $cb; |
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353 | } |
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354 | |
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355 | sub emit { |
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356 | my ($self, $signal, @args) = @_; |
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357 | |
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358 | for my $cb (@{$self->{signal_cb}{$signal} || []}) { |
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359 | $cb->($self, @args); |
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360 | } |
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361 | } |
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362 | |
136 | sub DESTROY { |
363 | sub DESTROY { |
137 | my ($self) = @_; |
364 | my ($self) = @_; |
138 | |
365 | |
139 | #$self->deactivate; |
366 | #$self->deactivate; |
140 | } |
367 | } |
141 | |
368 | |
142 | ############################################################################# |
369 | ############################################################################# |
143 | |
370 | |
144 | package Crossfire::Client::Widget::Container; |
371 | package CFClient::UI::DrawBG; |
145 | |
372 | |
146 | our @ISA = Crossfire::Client::Widget::; |
373 | our @ISA = CFClient::UI::Base::; |
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374 | |
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375 | use strict; |
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376 | use CFClient::OpenGL; |
147 | |
377 | |
148 | sub new { |
378 | sub new { |
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379 | my $class = shift; |
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380 | |
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381 | # range [value, low, high, page] |
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382 | |
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383 | $class->SUPER::new ( |
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384 | bg => [0, 0, 0, 0.2], |
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385 | active_bg => [1, 1, 1, 0.5], |
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386 | @_ |
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387 | ) |
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388 | } |
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389 | |
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390 | sub _draw { |
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391 | my ($self) = @_; |
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392 | |
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393 | my ($w, $h) = @$self{qw(w h)}; |
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394 | |
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395 | glEnable GL_BLEND; |
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396 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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397 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
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398 | |
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399 | glBegin GL_QUADS; |
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400 | glVertex 0 , 0; |
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401 | glVertex 0 , $h; |
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402 | glVertex $w, $h; |
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403 | glVertex $w, 0; |
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404 | glEnd; |
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405 | |
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406 | glDisable GL_BLEND; |
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407 | } |
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408 | |
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409 | ############################################################################# |
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410 | |
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411 | package CFClient::UI::Empty; |
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412 | |
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413 | our @ISA = CFClient::UI::Base::; |
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414 | |
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415 | sub new { |
149 | my ($class, @widgets) = @_; |
416 | my ($class, %arg) = @_; |
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|
417 | $class->SUPER::new (can_events => 0, %arg); |
|
|
418 | } |
150 | |
419 | |
|
|
420 | sub size_request { |
|
|
421 | (0, 0) |
|
|
422 | } |
|
|
423 | |
|
|
424 | sub draw { } |
|
|
425 | |
|
|
426 | ############################################################################# |
|
|
427 | |
|
|
428 | package CFClient::UI::Container; |
|
|
429 | |
|
|
430 | our @ISA = CFClient::UI::Base::; |
|
|
431 | |
|
|
432 | sub new { |
|
|
433 | my ($class, %arg) = @_; |
|
|
434 | |
|
|
435 | my $children = delete $arg{children} || []; |
|
|
436 | |
151 | my $self = $class->SUPER::new (children => []); |
437 | my $self = $class->SUPER::new (children => [], can_events => 0, %arg); |
152 | $self->add ($_) for @widgets; |
438 | $self->add ($_) for @$children; |
153 | |
439 | |
154 | $self |
440 | $self |
155 | } |
441 | } |
156 | |
442 | |
157 | sub add { |
443 | sub add { |
158 | my ($self, $chld, $expand) = @_; |
444 | my ($self, $child) = @_; |
159 | |
445 | |
160 | $chld->{expand} = $expand; |
|
|
161 | $chld->set_parent ($self); |
446 | $child->set_parent ($self); |
162 | |
447 | |
|
|
448 | use sort 'stable'; |
|
|
449 | |
163 | @{$self->{children}} = |
450 | $self->{children} = [ |
164 | sort { $a->{z} <=> $b->{z} } |
451 | sort { $a->{z} <=> $b->{z} } |
165 | @{$self->{children}}, $chld; |
452 | @{$self->{children}}, $child |
|
|
453 | ]; |
166 | |
454 | |
167 | $self->size_allocate ($self->{w}, $self->{h}) |
455 | $child->check_size; |
168 | if $self->{w}; #TODO: check for "realised state" |
456 | } |
|
|
457 | |
|
|
458 | sub remove { |
|
|
459 | my ($self, $child) = @_; |
|
|
460 | |
|
|
461 | delete $child->{parent}; |
|
|
462 | |
|
|
463 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
464 | |
|
|
465 | $self->check_size; |
|
|
466 | $self->update; |
|
|
467 | } |
|
|
468 | |
|
|
469 | sub find_widget { |
|
|
470 | my ($self, $x, $y) = @_; |
|
|
471 | |
|
|
472 | $x -= $self->{x}; |
|
|
473 | $y -= $self->{y}; |
|
|
474 | |
|
|
475 | my $res; |
|
|
476 | |
|
|
477 | for (reverse @{ $self->{children} }) { |
|
|
478 | $res = $_->find_widget ($x, $y) |
|
|
479 | and return $res; |
|
|
480 | } |
|
|
481 | |
|
|
482 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
483 | } |
|
|
484 | |
|
|
485 | sub _draw { |
|
|
486 | my ($self) = @_; |
|
|
487 | |
|
|
488 | $_->draw for @{$self->{children}}; |
|
|
489 | } |
|
|
490 | |
|
|
491 | ############################################################################# |
|
|
492 | |
|
|
493 | package CFClient::UI::Bin; |
|
|
494 | |
|
|
495 | our @ISA = CFClient::UI::Container::; |
|
|
496 | |
|
|
497 | sub new { |
|
|
498 | my ($class, %arg) = @_; |
|
|
499 | |
|
|
500 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
501 | |
|
|
502 | $class->SUPER::new (children => [$child], %arg) |
|
|
503 | } |
|
|
504 | |
|
|
505 | sub add { |
|
|
506 | my ($self, $child) = @_; |
|
|
507 | |
|
|
508 | $self->{children} = []; |
|
|
509 | |
|
|
510 | $self->SUPER::add ($child); |
169 | } |
511 | } |
170 | |
512 | |
171 | sub remove { |
513 | sub remove { |
172 | my ($self, $widget) = @_; |
514 | my ($self, $widget) = @_; |
173 | |
515 | |
174 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
516 | $self->SUPER::remove ($widget); |
175 | |
517 | |
176 | $self->size_allocate ($self->{w}, $self->{h}); |
518 | $self->{children} = [new CFClient::UI::Empty] |
|
|
519 | unless @{$self->{children}}; |
|
|
520 | } |
|
|
521 | |
|
|
522 | sub child { $_[0]->{children}[0] } |
|
|
523 | |
|
|
524 | sub size_request { |
|
|
525 | $_[0]{children}[0]->size_request |
|
|
526 | } |
|
|
527 | |
|
|
528 | sub size_allocate { |
|
|
529 | my ($self, $w, $h) = @_; |
|
|
530 | |
|
|
531 | $self->{children}[0]->configure (0, 0, $w, $h); |
|
|
532 | } |
|
|
533 | |
|
|
534 | ############################################################################# |
|
|
535 | |
|
|
536 | package CFClient::UI::Window; |
|
|
537 | |
|
|
538 | our @ISA = CFClient::UI::Bin::; |
|
|
539 | |
|
|
540 | use CFClient::OpenGL; |
|
|
541 | |
|
|
542 | sub new { |
|
|
543 | my ($class, %arg) = @_; |
|
|
544 | |
|
|
545 | my $self = $class->SUPER::new (%arg); |
|
|
546 | } |
|
|
547 | |
|
|
548 | sub update { |
|
|
549 | my ($self) = @_; |
|
|
550 | |
|
|
551 | # we want to do this delayed... |
|
|
552 | $self->render_chld; |
|
|
553 | $self->SUPER::update; |
|
|
554 | } |
|
|
555 | |
|
|
556 | sub render_chld { |
|
|
557 | my ($self) = @_; |
|
|
558 | |
|
|
559 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
560 | glClearColor 0, 0, 0, 1; |
|
|
561 | glClear GL_COLOR_BUFFER_BIT; |
|
|
562 | $self->child->draw; |
|
|
563 | }; |
|
|
564 | } |
|
|
565 | |
|
|
566 | sub size_allocate { |
|
|
567 | my ($self, $w, $h) = @_; |
|
|
568 | |
|
|
569 | $self->child->configure (0, 0, $w, $h); |
|
|
570 | |
|
|
571 | $self->render_chld; |
|
|
572 | } |
|
|
573 | |
|
|
574 | sub _draw { |
|
|
575 | my ($self) = @_; |
|
|
576 | |
|
|
577 | my ($w, $h) = ($self->w, $self->h); |
|
|
578 | |
|
|
579 | my $tex = $self->{texture} |
|
|
580 | or return; |
|
|
581 | |
|
|
582 | glEnable GL_BLEND; |
|
|
583 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
584 | glEnable GL_TEXTURE_2D; |
|
|
585 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
586 | |
|
|
587 | $tex->draw_quad (0, 0, $w, $h); |
|
|
588 | |
|
|
589 | glDisable GL_BLEND; |
|
|
590 | glDisable GL_TEXTURE_2D; |
|
|
591 | } |
|
|
592 | |
|
|
593 | ############################################################################# |
|
|
594 | |
|
|
595 | package CFClient::UI::ViewPort; |
|
|
596 | |
|
|
597 | our @ISA = CFClient::UI::Window::; |
|
|
598 | |
|
|
599 | sub new { die } |
|
|
600 | |
|
|
601 | sub size_request { |
|
|
602 | my ($self) = @_; |
|
|
603 | |
|
|
604 | @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; |
|
|
605 | $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); |
|
|
606 | |
|
|
607 | @$self{qw(child_w child_h)} |
|
|
608 | } |
|
|
609 | |
|
|
610 | sub _draw { |
|
|
611 | my ($self) = @_; |
|
|
612 | |
|
|
613 | $self->{children}[1]->draw; |
|
|
614 | } |
|
|
615 | |
|
|
616 | |
|
|
617 | ############################################################################# |
|
|
618 | |
|
|
619 | package CFClient::UI::Frame; |
|
|
620 | |
|
|
621 | our @ISA = CFClient::UI::Bin::; |
|
|
622 | |
|
|
623 | use CFClient::OpenGL; |
|
|
624 | |
|
|
625 | sub new { |
|
|
626 | my $class = shift; |
|
|
627 | |
|
|
628 | my $self = $class->SUPER::new ( |
|
|
629 | bg => [1, 1, 1, 1], |
|
|
630 | border_bg => [1, 1, 1, 1], |
|
|
631 | border => 0.8, |
|
|
632 | @_ |
|
|
633 | ); |
|
|
634 | |
|
|
635 | $self |
|
|
636 | } |
|
|
637 | |
|
|
638 | sub set_size { |
|
|
639 | my ($self, $w, $h) = @_; |
|
|
640 | $self->{req_w} = $w; |
|
|
641 | $self->{req_h} = $h; |
|
|
642 | $self->check_size; |
|
|
643 | } |
|
|
644 | |
|
|
645 | sub size_request { |
|
|
646 | my ($self) = @_; |
|
|
647 | ($self->{req_w}, $self->{req_h}) |
|
|
648 | } |
|
|
649 | |
|
|
650 | sub size_allocate { |
|
|
651 | my ($self, $w, $h) = @_; |
|
|
652 | $self->{w} = $w; |
|
|
653 | $self->{h} = $h; |
|
|
654 | $self->child->configure (0, 0, $w, $h); |
|
|
655 | } |
|
|
656 | |
|
|
657 | sub _draw { |
|
|
658 | my ($self) = @_; |
|
|
659 | |
|
|
660 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
661 | |
|
|
662 | glEnable GL_BLEND; |
|
|
663 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
664 | glEnable GL_TEXTURE_2D; |
|
|
665 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
666 | |
|
|
667 | # glBegin GL_QUADS; |
|
|
668 | # glColor 0, 0, 0, 0; |
|
|
669 | # glVertex 0 , 0; |
|
|
670 | # glVertex 0 , $h; |
|
|
671 | # glVertex $w, $h; |
|
|
672 | # glVertex $w, 0; |
|
|
673 | # glEnd; |
|
|
674 | |
|
|
675 | |
|
|
676 | $self->child->draw; |
|
|
677 | glDisable GL_BLEND; |
|
|
678 | glDisable GL_TEXTURE_2D; |
|
|
679 | } |
|
|
680 | |
|
|
681 | ############################################################################# |
|
|
682 | |
|
|
683 | package CFClient::UI::FancyFrame; |
|
|
684 | |
|
|
685 | our @ISA = CFClient::UI::Bin::; |
|
|
686 | |
|
|
687 | use CFClient::OpenGL; |
|
|
688 | |
|
|
689 | my @tex = |
|
|
690 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
691 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
692 | |
|
|
693 | sub new { |
|
|
694 | my $class = shift; |
|
|
695 | |
|
|
696 | # TODO: user_x, user_y, overwrite moveto? |
|
|
697 | |
|
|
698 | my $self = $class->SUPER::new ( |
|
|
699 | bg => [1, 1, 1, 1], |
|
|
700 | border_bg => [1, 1, 1, 1], |
|
|
701 | border => 0.8, |
|
|
702 | can_events => 1, |
|
|
703 | @_ |
|
|
704 | ); |
|
|
705 | |
|
|
706 | $self->{title} &&= new CFClient::UI::Label |
|
|
707 | align => 0, |
|
|
708 | valign => 1, |
|
|
709 | text => $self->{title}, |
|
|
710 | fontsize => 1; |
|
|
711 | |
|
|
712 | $self |
|
|
713 | } |
|
|
714 | |
|
|
715 | sub border { |
|
|
716 | int $_[0]{border} * $::FONTSIZE |
|
|
717 | } |
|
|
718 | |
|
|
719 | sub size_request { |
|
|
720 | my ($self) = @_; |
|
|
721 | |
|
|
722 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
|
|
723 | |
|
|
724 | my ($w, $h) = $self->SUPER::size_request; |
|
|
725 | |
|
|
726 | ( |
|
|
727 | $w + $self->border * 2, |
|
|
728 | $h + $self->border * 2, |
|
|
729 | ) |
|
|
730 | } |
|
|
731 | |
|
|
732 | sub size_allocate { |
|
|
733 | my ($self, $w, $h) = @_; |
|
|
734 | |
|
|
735 | $h -= List::Util::max 0, $self->border * 2; |
|
|
736 | $w -= List::Util::max 0, $self->border * 2; |
|
|
737 | |
|
|
738 | $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2) |
|
|
739 | if $self->{title}; |
|
|
740 | |
|
|
741 | $self->child->configure ($self->border, $self->border, $w, $h); |
|
|
742 | } |
|
|
743 | |
|
|
744 | sub button_down { |
|
|
745 | my ($self, $ev, $x, $y) = @_; |
|
|
746 | |
|
|
747 | my $border = $self->border; |
|
|
748 | |
|
|
749 | if ($x < $self->{w} && $x >= $self->{w} - $border |
|
|
750 | && $y < $self->{h} && $y >= $self->{h} - $border) { |
|
|
751 | |
|
|
752 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
753 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
754 | |
|
|
755 | $self->{motion} = sub { |
|
|
756 | my ($ev, $x, $y) = @_; |
|
|
757 | |
|
|
758 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
759 | |
|
|
760 | $self->{user_w} = $bw + $x - $ox; |
|
|
761 | $self->{user_h} = $bh + $y - $oy; |
|
|
762 | $self->check_size; |
|
|
763 | }; |
|
|
764 | |
|
|
765 | } elsif ($x >= 0 && $x < $self->{w} |
|
|
766 | && $y >= 0 && $y < $border) { |
|
|
767 | |
|
|
768 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
769 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
770 | |
|
|
771 | $self->{motion} = sub { |
|
|
772 | my ($ev, $x, $y) = @_; |
|
|
773 | |
|
|
774 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
775 | |
|
|
776 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
777 | $self->update; |
|
|
778 | }; |
|
|
779 | } |
|
|
780 | } |
|
|
781 | |
|
|
782 | sub button_up { |
|
|
783 | my ($self, $ev, $x, $y) = @_; |
|
|
784 | |
|
|
785 | delete $self->{motion}; |
|
|
786 | } |
|
|
787 | |
|
|
788 | sub mouse_motion { |
|
|
789 | my ($self, $ev, $x, $y) = @_; |
|
|
790 | |
|
|
791 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
792 | } |
|
|
793 | |
|
|
794 | sub _draw { |
|
|
795 | my ($self) = @_; |
|
|
796 | |
|
|
797 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
798 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
799 | |
|
|
800 | glEnable GL_BLEND; |
|
|
801 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
802 | glEnable GL_TEXTURE_2D; |
|
|
803 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
804 | |
|
|
805 | my $border = $self->border; |
|
|
806 | |
|
|
807 | glColor @{ $self->{border_bg} }; |
|
|
808 | $tex[1]->draw_quad (0, 0, $w, $border); |
|
|
809 | $tex[3]->draw_quad (0, $border, $border, $ch); |
|
|
810 | $tex[2]->draw_quad ($w - $border, $border, $border, $ch); |
|
|
811 | $tex[4]->draw_quad (0, $h - $border, $w, $border); |
|
|
812 | |
|
|
813 | my $bg = $tex[0]; |
|
|
814 | |
|
|
815 | # TODO: repeat texture not scale |
|
|
816 | my $rep_x = $cw / $bg->{w}; |
|
|
817 | my $rep_y = $ch / $bg->{h}; |
|
|
818 | |
|
|
819 | glColor @{ $self->{bg} }; |
|
|
820 | |
|
|
821 | $bg->{s} = $rep_x; |
|
|
822 | $bg->{t} = $rep_y; |
|
|
823 | $bg->{wrap_mode} = 1; |
|
|
824 | $bg->draw_quad ($border, $border, $cw, $ch); |
|
|
825 | |
|
|
826 | glDisable GL_TEXTURE_2D; |
|
|
827 | glDisable GL_BLEND; |
|
|
828 | |
|
|
829 | $self->{title}->draw if $self->{title}; |
|
|
830 | $self->child->draw; |
|
|
831 | } |
|
|
832 | |
|
|
833 | ############################################################################# |
|
|
834 | |
|
|
835 | package CFClient::UI::Table; |
|
|
836 | |
|
|
837 | our @ISA = CFClient::UI::Base::; |
|
|
838 | |
|
|
839 | use List::Util qw(max sum); |
|
|
840 | |
|
|
841 | use CFClient::OpenGL; |
|
|
842 | |
|
|
843 | sub new { |
|
|
844 | my $class = shift; |
|
|
845 | |
|
|
846 | $class->SUPER::new ( |
|
|
847 | col_expand => [], |
|
|
848 | @_ |
|
|
849 | ) |
|
|
850 | } |
|
|
851 | |
|
|
852 | sub add { |
|
|
853 | my ($self, $x, $y, $child) = @_; |
|
|
854 | |
|
|
855 | $child->set_parent ($self); |
|
|
856 | $self->{children}[$y][$x] = $child; |
|
|
857 | |
|
|
858 | $child->check_size; |
|
|
859 | } |
|
|
860 | |
|
|
861 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
862 | sub clear { |
|
|
863 | my ($self) = @_; |
|
|
864 | |
|
|
865 | delete $self->{children}; |
|
|
866 | $self->update; |
|
|
867 | } |
|
|
868 | |
|
|
869 | sub get_wh { |
|
|
870 | my ($self) = @_; |
|
|
871 | |
|
|
872 | my (@w, @h); |
|
|
873 | |
|
|
874 | for my $y (0 .. $#{$self->{children}}) { |
|
|
875 | my $row = $self->{children}[$y] |
|
|
876 | or next; |
|
|
877 | |
|
|
878 | for my $x (0 .. $#$row) { |
|
|
879 | my $widget = $row->[$x] |
|
|
880 | or next; |
|
|
881 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
882 | |
|
|
883 | $w[$x] = max $w[$x], $w; |
|
|
884 | $h[$y] = max $h[$y], $h; |
|
|
885 | } |
|
|
886 | } |
|
|
887 | |
|
|
888 | (\@w, \@h) |
|
|
889 | } |
|
|
890 | |
|
|
891 | sub size_request { |
|
|
892 | my ($self) = @_; |
|
|
893 | |
|
|
894 | my ($ws, $hs) = $self->get_wh; |
|
|
895 | |
|
|
896 | ( |
|
|
897 | (sum @$ws), |
|
|
898 | (sum @$hs), |
|
|
899 | ) |
|
|
900 | } |
|
|
901 | |
|
|
902 | sub size_allocate { |
|
|
903 | my ($self, $w, $h) = @_; |
|
|
904 | |
|
|
905 | my ($ws, $hs) = $self->get_wh; |
|
|
906 | |
|
|
907 | my $req_w = sum @$ws; |
|
|
908 | my $req_h = sum @$hs; |
|
|
909 | |
|
|
910 | # TODO: nicer code && do row_expand |
|
|
911 | my @col_expand = @{$self->{col_expand}}; |
|
|
912 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
913 | my $col_expand = (sum @col_expand) || 1; |
|
|
914 | |
|
|
915 | # linearly scale sizes |
|
|
916 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
917 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
918 | |
|
|
919 | CFClient::UI::harmonize $ws; |
|
|
920 | CFClient::UI::harmonize $hs; |
|
|
921 | |
|
|
922 | my $y; |
|
|
923 | |
|
|
924 | for my $r (0 .. $#{$self->{children}}) { |
|
|
925 | my $row = $self->{children}[$r] |
|
|
926 | or next; |
|
|
927 | |
|
|
928 | my $x = 0; |
|
|
929 | my $row_h = $hs->[$r]; |
|
|
930 | |
|
|
931 | for my $c (0 .. $#$row) { |
|
|
932 | my $col_w = $ws->[$c]; |
|
|
933 | |
|
|
934 | if (my $widget = $row->[$c]) { |
|
|
935 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
936 | } |
|
|
937 | |
|
|
938 | $x += $col_w; |
|
|
939 | } |
|
|
940 | |
|
|
941 | $y += $row_h; |
|
|
942 | } |
|
|
943 | |
177 | } |
944 | } |
178 | |
945 | |
179 | sub find_widget { |
946 | sub find_widget { |
180 | my ($self, $x, $y) = @_; |
947 | my ($self, $x, $y) = @_; |
181 | |
948 | |
|
|
949 | $x -= $self->{x}; |
|
|
950 | $y -= $self->{y}; |
|
|
951 | |
182 | my $res; |
952 | my $res; |
183 | |
953 | |
184 | for (@{ $self->{children} }) { |
954 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
185 | $res = $_->find_widget ($x, $y) |
955 | $res = $_->find_widget ($x, $y) |
186 | and return $res; |
956 | and return $res; |
187 | } |
957 | } |
188 | |
958 | |
189 | () |
959 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
190 | } |
960 | } |
191 | |
961 | |
192 | sub _draw { |
962 | sub _draw { |
193 | my ($self) = @_; |
963 | my ($self) = @_; |
194 | |
964 | |
195 | $_->draw for @{$self->{children}}; |
965 | for (grep $_, @{$self->{children}}) { |
|
|
966 | $_->draw for grep $_, @$_; |
|
|
967 | } |
196 | } |
968 | } |
197 | |
969 | |
198 | ############################################################################# |
970 | ############################################################################# |
199 | |
971 | |
200 | package Crossfire::Client::Widget::Bin; |
972 | package CFClient::UI::HBox; |
201 | |
973 | |
|
|
974 | # TODO: wrap into common Box base class |
|
|
975 | |
202 | our @ISA = Crossfire::Client::Widget::Container::; |
976 | our @ISA = CFClient::UI::Container::; |
203 | |
|
|
204 | sub child { $_[0]->{children}[0] } |
|
|
205 | |
977 | |
206 | sub size_request { |
978 | sub size_request { |
207 | $_[0]{children}[0]->size_request if $_[0]{children}[0]; |
979 | my ($self) = @_; |
|
|
980 | |
|
|
981 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
982 | |
|
|
983 | ( |
|
|
984 | (List::Util::sum map $_->[0], @alloc), |
|
|
985 | (List::Util::max map $_->[1], @alloc), |
|
|
986 | ) |
208 | } |
987 | } |
209 | |
988 | |
210 | sub size_allocate { |
989 | sub size_allocate { |
211 | my ($self, $w, $h) = @_; |
990 | my ($self, $w, $h) = @_; |
212 | |
991 | |
213 | $self->SUPER::size_allocate ($w, $h); |
992 | ($h, $w) = ($w, $h); |
214 | $self->{children}[0]->size_allocate ($w, $h) |
|
|
215 | if $self->{children}[0] |
|
|
216 | } |
|
|
217 | |
993 | |
218 | ############################################################################# |
|
|
219 | |
|
|
220 | package Crossfire::Client::Widget::Toplevel; |
|
|
221 | |
|
|
222 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
223 | |
|
|
224 | sub update { |
|
|
225 | my ($self) = @_; |
|
|
226 | |
|
|
227 | ::refresh (); |
|
|
228 | } |
|
|
229 | |
|
|
230 | sub add { |
|
|
231 | my ($self, $widget) = @_; |
|
|
232 | |
|
|
233 | $self->SUPER::add ($widget); |
|
|
234 | |
|
|
235 | $widget->size_allocate ($widget->size_request); |
|
|
236 | } |
|
|
237 | |
|
|
238 | ############################################################################# |
|
|
239 | |
|
|
240 | package Crossfire::Client::Widget::Window; |
|
|
241 | |
|
|
242 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
243 | |
|
|
244 | use SDL::OpenGL; |
|
|
245 | |
|
|
246 | sub new { |
|
|
247 | my ($class, $x, $y, $z, $w, $h) = @_; |
|
|
248 | |
|
|
249 | my $self = $class->SUPER::new; |
|
|
250 | |
|
|
251 | @$self{qw(x y z w h)} = ($x, $y, $z, $w, $h); |
|
|
252 | } |
|
|
253 | |
|
|
254 | sub update { |
|
|
255 | my ($self) = @_; |
|
|
256 | |
|
|
257 | $self->render_chld; |
|
|
258 | $self->SUPER::update; |
|
|
259 | } |
|
|
260 | |
|
|
261 | sub render_chld { |
|
|
262 | my ($self) = @_; |
|
|
263 | |
|
|
264 | $self->{texture} = |
|
|
265 | Crossfire::Client::Texture->new_from_opengl ( |
|
|
266 | $self->{w}, $self->{h}, sub { $self->child->draw } |
|
|
267 | ); |
|
|
268 | } |
|
|
269 | |
|
|
270 | sub size_allocate { |
|
|
271 | my ($self, $w, $h) = @_; |
|
|
272 | |
|
|
273 | $self->{w} = $w; |
|
|
274 | $self->{h} = $h; |
|
|
275 | |
|
|
276 | $self->child->size_allocate ($w, $h); |
|
|
277 | |
|
|
278 | $self->render_chld; |
|
|
279 | } |
|
|
280 | |
|
|
281 | sub _draw { |
|
|
282 | my ($self) = @_; |
|
|
283 | |
|
|
284 | my ($w, $h) = ($self->w, $self->h); |
|
|
285 | |
|
|
286 | my $tex = $self->{texture} |
|
|
287 | or return; |
|
|
288 | |
|
|
289 | glEnable GL_BLEND; |
|
|
290 | glEnable GL_TEXTURE_2D; |
|
|
291 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
292 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
293 | |
|
|
294 | glBegin GL_QUADS; |
|
|
295 | glTexCoord 0, 0; glVertex 0, 0; |
|
|
296 | glTexCoord 0, 1; glVertex 0, $h; |
|
|
297 | glTexCoord 1, 1; glVertex $w, $h; |
|
|
298 | glTexCoord 1, 0; glVertex $w, 0; |
|
|
299 | glEnd; |
|
|
300 | |
|
|
301 | glDisable GL_BLEND; |
|
|
302 | glDisable GL_TEXTURE_2D; |
|
|
303 | } |
|
|
304 | |
|
|
305 | ############################################################################# |
|
|
306 | |
|
|
307 | package Crossfire::Client::Widget::Frame; |
|
|
308 | |
|
|
309 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
310 | |
|
|
311 | use SDL::OpenGL; |
|
|
312 | |
|
|
313 | sub size_request { |
|
|
314 | my ($self) = @_; |
|
|
315 | my $chld = $self->child |
|
|
316 | or return (0, 0); |
|
|
317 | |
|
|
318 | $chld->move (2, 2); |
|
|
319 | |
|
|
320 | map { $_ + 4 } $chld->size_request; |
|
|
321 | } |
|
|
322 | |
|
|
323 | sub size_allocate { |
|
|
324 | my ($self, $w, $h) = @_; |
|
|
325 | |
|
|
326 | $self->{w} = $w; |
|
|
327 | $self->{h} = $h; |
|
|
328 | |
|
|
329 | $self->child->size_allocate ($w - 4, $h - 4); |
|
|
330 | $self->child->move (2, 2); |
|
|
331 | } |
|
|
332 | |
|
|
333 | sub _draw { |
|
|
334 | my ($self) = @_; |
|
|
335 | |
|
|
336 | my $chld = $self->child; |
994 | my $children = $self->{children}; |
337 | |
995 | |
338 | my ($w, $h) = $chld->size_request; |
996 | my @h = map $_->{req_w}, @$children; |
339 | |
997 | |
340 | glBegin GL_QUADS; |
998 | my $req_h = List::Util::sum @h; |
341 | glColor 0, 0, 0; |
|
|
342 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
343 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
|
|
344 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
|
|
345 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
|
|
346 | glEnd; |
|
|
347 | |
999 | |
348 | $chld->draw; |
1000 | if ($req_h > $h) { |
349 | } |
1001 | # ah well, not enough space |
|
|
1002 | $_ *= $h / $req_h for @h; |
|
|
1003 | } else { |
|
|
1004 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1005 | $exp ||= 1; |
|
|
1006 | |
|
|
1007 | for (0 .. $#$children) { |
|
|
1008 | my $child = $children->[$_]; |
350 | |
1009 | |
351 | ############################################################################# |
1010 | my $alloc_h = $h[$_]; |
352 | |
1011 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
353 | package Crossfire::Client::Widget::FancyFrame; |
1012 | $h[$_] = $alloc_h; |
354 | |
|
|
355 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
356 | |
|
|
357 | use SDL::OpenGL; |
|
|
358 | |
|
|
359 | my @tex = |
|
|
360 | map { new_from_file Crossfire::Client::Texture Crossfire::Client::find_rcfile $_ } |
|
|
361 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
362 | |
|
|
363 | sub size_request { |
|
|
364 | my ($self) = @_; |
|
|
365 | |
|
|
366 | my ($w, $h) = $self->SUPER::size_request; |
|
|
367 | |
|
|
368 | $h += $tex[1]->{height}; |
|
|
369 | $h += $tex[4]->{height}; |
|
|
370 | $w += $tex[2]->{width}; |
|
|
371 | $w += $tex[3]->{width}; |
|
|
372 | |
|
|
373 | ($w, $h) |
|
|
374 | } |
|
|
375 | |
|
|
376 | sub size_allocate { |
|
|
377 | my ($self, $w, $h) = @_; |
|
|
378 | |
|
|
379 | $self->SUPER::size_allocate ($w, $h); |
|
|
380 | |
|
|
381 | $h -= $tex[1]->{height}; |
|
|
382 | $h -= $tex[4]->{height}; |
|
|
383 | $w -= $tex[2]->{width}; |
|
|
384 | $w -= $tex[3]->{width}; |
|
|
385 | |
|
|
386 | $h = $h < 0 ? 0 : $h; |
|
|
387 | $w = $w < 0 ? 0 : $w; |
|
|
388 | |
|
|
389 | $self->child->size_allocate ($w, $h); |
|
|
390 | $self->child->move ($tex[3]->{width}, $tex[1]->{height}); |
|
|
391 | } |
|
|
392 | |
|
|
393 | sub _draw { |
|
|
394 | my ($self) = @_; |
|
|
395 | |
|
|
396 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
397 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
398 | |
|
|
399 | glEnable GL_BLEND; |
|
|
400 | glEnable GL_TEXTURE_2D; |
|
|
401 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
402 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
403 | |
|
|
404 | my $top = $tex[1]; |
|
|
405 | glBindTexture GL_TEXTURE_2D, $top->{name}; |
|
|
406 | |
|
|
407 | glBegin GL_QUADS; |
|
|
408 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
409 | glTexCoord 0, 1; glVertex 0 , $top->{height}; |
|
|
410 | glTexCoord 1, 1; glVertex $w , $top->{height}; |
|
|
411 | glTexCoord 1, 0; glVertex $w , 0; |
|
|
412 | glEnd; |
|
|
413 | |
|
|
414 | my $left = $tex[3]; |
|
|
415 | glBindTexture GL_TEXTURE_2D, $left->{name}; |
|
|
416 | |
|
|
417 | glBegin GL_QUADS; |
|
|
418 | glTexCoord 0, 0; glVertex 0 , $top->{height}; |
|
|
419 | glTexCoord 0, 1; glVertex 0 , $top->{height} + $ch; |
|
|
420 | glTexCoord 1, 1; glVertex $left->{width}, $top->{height} + $ch; |
|
|
421 | glTexCoord 1, 0; glVertex $left->{width}, $top->{height}; |
|
|
422 | glEnd; |
|
|
423 | |
|
|
424 | my $right = $tex[2]; |
|
|
425 | glBindTexture GL_TEXTURE_2D, $right->{name}; |
|
|
426 | |
|
|
427 | glBegin GL_QUADS; |
|
|
428 | glTexCoord 0, 0; glVertex $w - $right->{width}, $top->{height}; |
|
|
429 | glTexCoord 0, 1; glVertex $w - $right->{width}, $top->{height} + $ch; |
|
|
430 | glTexCoord 1, 1; glVertex $w , $top->{height} + $ch; |
|
|
431 | glTexCoord 1, 0; glVertex $w , $top->{height}; |
|
|
432 | glEnd; |
|
|
433 | |
|
|
434 | my $bottom = $tex[4]; |
|
|
435 | glBindTexture GL_TEXTURE_2D, $bottom->{name}; |
|
|
436 | |
|
|
437 | glBegin GL_QUADS; |
|
|
438 | glTexCoord 0, 0; glVertex 0 , $h - $bottom->{height}; |
|
|
439 | glTexCoord 0, 1; glVertex 0 , $h; |
|
|
440 | glTexCoord 1, 1; glVertex $w , $h; |
|
|
441 | glTexCoord 1, 0; glVertex $w , $h - $bottom->{height}; |
|
|
442 | glEnd; |
|
|
443 | |
|
|
444 | my $bg = $tex[0]; |
|
|
445 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
446 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
447 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
448 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
449 | |
|
|
450 | my $rep_x = $cw / $bg->{width}; |
|
|
451 | my $rep_y = $ch / $bg->{height}; |
|
|
452 | |
|
|
453 | glBegin GL_QUADS; |
|
|
454 | glTexCoord 0, 0; glVertex $left->{width}, $top->{height}; |
|
|
455 | glTexCoord 0, $rep_y; glVertex $left->{width}, $top->{height} + $ch; |
|
|
456 | glTexCoord $rep_x, $rep_y; glVertex $left->{width} + $cw , $top->{height} + $ch; |
|
|
457 | glTexCoord $rep_x, 0; glVertex $left->{width} + $cw , $top->{height}; |
|
|
458 | glEnd; |
|
|
459 | |
|
|
460 | glDisable GL_BLEND; |
|
|
461 | glDisable GL_TEXTURE_2D; |
|
|
462 | |
|
|
463 | $self->child->draw; |
|
|
464 | |
|
|
465 | } |
|
|
466 | |
|
|
467 | ############################################################################# |
|
|
468 | |
|
|
469 | package Crossfire::Client::Widget::Table; |
|
|
470 | |
|
|
471 | our @ISA = Crossfire::Client::Widget::Bin::; |
|
|
472 | |
|
|
473 | use SDL::OpenGL; |
|
|
474 | |
|
|
475 | sub add { |
|
|
476 | my ($self, $x, $y, $chld) = @_; |
|
|
477 | my $old_chld = $self->{children}[$y][$x]; |
|
|
478 | |
|
|
479 | $self->{children}[$y][$x] = $chld; |
|
|
480 | $chld->set_parent ($self); |
|
|
481 | $self->update; |
|
|
482 | } |
|
|
483 | |
|
|
484 | sub max_row_height { |
|
|
485 | my ($self, $row) = @_; |
|
|
486 | |
|
|
487 | my $hs = 0; |
|
|
488 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
|
|
489 | my $c = $self->{children}->[$row]->[$xi]; |
|
|
490 | if ($c) { |
|
|
491 | my ($w, $h) = $c->size_request; |
|
|
492 | if ($hs < $h) { $hs = $h } |
|
|
493 | } |
1013 | } |
494 | } |
1014 | } |
495 | return $hs; |
|
|
496 | } |
|
|
497 | |
1015 | |
498 | sub max_col_width { |
1016 | CFClient::UI::harmonize \@h; |
499 | my ($self, $col) = @_; |
|
|
500 | |
|
|
501 | my $ws = 0; |
|
|
502 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
|
|
503 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
|
|
504 | if ($c) { |
|
|
505 | my ($w, $h) = $c->size_request; |
|
|
506 | if ($ws < $w) { $ws = $w } |
|
|
507 | } |
|
|
508 | } |
|
|
509 | return $ws; |
|
|
510 | } |
|
|
511 | |
|
|
512 | sub size_request { |
|
|
513 | my ($self) = @_; |
|
|
514 | |
|
|
515 | my ($hs, $ws) = (0, 0); |
|
|
516 | |
|
|
517 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
518 | $hs += $self->max_row_height ($yi); |
|
|
519 | } |
|
|
520 | |
|
|
521 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
522 | my $wm = 0; |
|
|
523 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
524 | $wm += $self->max_col_width ($xi) |
|
|
525 | } |
|
|
526 | if ($ws < $wm) { $ws = $wm } |
|
|
527 | } |
|
|
528 | |
|
|
529 | return ($ws, $hs); |
|
|
530 | } |
|
|
531 | |
|
|
532 | sub _draw { |
|
|
533 | my ($self) = @_; |
|
|
534 | |
1017 | |
535 | my $y = 0; |
1018 | my $y = 0; |
536 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
1019 | for (0 .. $#$children) { |
|
|
1020 | my $child = $children->[$_]; |
537 | my $x = 0; |
1021 | my $h = $h[$_]; |
|
|
1022 | $child->configure ($y, 0, $h, $w); |
538 | |
1023 | |
539 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
1024 | $y += $h; |
|
|
1025 | } |
540 | |
1026 | |
541 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
542 | if ($c) { |
|
|
543 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
544 | $c->draw if $c; |
|
|
545 | } |
|
|
546 | |
|
|
547 | $x += $self->max_col_width ($xi); |
|
|
548 | } |
|
|
549 | |
|
|
550 | $y += $self->max_row_height ($yi); |
|
|
551 | } |
1027 | 1 |
552 | } |
1028 | } |
553 | |
1029 | |
554 | ############################################################################# |
1030 | ############################################################################# |
555 | |
1031 | |
556 | package Crossfire::Client::Widget::VBox; |
1032 | package CFClient::UI::VBox; |
557 | |
1033 | |
|
|
1034 | # TODO: wrap into common Box base class |
|
|
1035 | |
558 | our @ISA = Crossfire::Client::Widget::Container::; |
1036 | our @ISA = CFClient::UI::Container::; |
559 | |
|
|
560 | use SDL::OpenGL; |
|
|
561 | |
1037 | |
562 | sub size_request { |
1038 | sub size_request { |
563 | my ($self) = @_; |
1039 | my ($self) = @_; |
564 | |
1040 | |
565 | my @alloc = map [$_->size_request], @{$self->{children}}; |
1041 | my @alloc = map [$_->size_request], @{$self->{children}}; |
… | |
… | |
571 | } |
1047 | } |
572 | |
1048 | |
573 | sub size_allocate { |
1049 | sub size_allocate { |
574 | my ($self, $w, $h) = @_; |
1050 | my ($self, $w, $h) = @_; |
575 | |
1051 | |
576 | $self->w ($w); |
1052 | my $children = $self->{children}; |
577 | $self->h ($h); |
|
|
578 | |
1053 | |
579 | my $exp; |
1054 | my @h = map $_->{req_h}, @$children; |
580 | my @oth; |
1055 | |
581 | # find expand widget |
1056 | my $req_h = List::Util::sum @h; |
582 | for (@{$self->{children}}) { |
1057 | |
583 | if ($_->{expand}) { |
1058 | if ($req_h > $h) { |
|
|
1059 | # ah well, not enough space |
|
|
1060 | $_ *= $h / $req_h for @h; |
|
|
1061 | } else { |
|
|
1062 | my $exp = List::Util::sum map $_->{expand}, @$children; |
584 | $exp = $_; |
1063 | $exp ||= 1; |
585 | last; |
1064 | |
|
|
1065 | for (0 .. $#$children) { |
|
|
1066 | my $child = $children->[$_]; |
|
|
1067 | |
|
|
1068 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
586 | } |
1069 | } |
587 | push @oth, $_; |
|
|
588 | } |
1070 | } |
589 | |
1071 | |
590 | my ($ow, $oh); |
1072 | CFClient::UI::harmonize \@h; |
591 | |
|
|
592 | # get sizes of other widgets |
|
|
593 | for (@oth) { |
|
|
594 | my ($w, $h) = $_->size_request; |
|
|
595 | $oh += $h; |
|
|
596 | if ($ow < $w) { $ow = $w } |
|
|
597 | } |
|
|
598 | |
1073 | |
599 | my $y = 0; |
1074 | my $y = 0; |
600 | for (@{$self->{children}}) { |
1075 | for (0 .. $#$children) { |
601 | $_->move (0, $y); |
1076 | my $child = $children->[$_]; |
|
|
1077 | my $h = $h[$_]; |
|
|
1078 | $child->configure (0, $y, $w, $h); |
602 | |
1079 | |
603 | if ($_ == $exp) { |
|
|
604 | $_->size_allocate ($w, $h - $oh); |
|
|
605 | $y += $h - $oh; |
|
|
606 | } else { |
|
|
607 | my ($cw, $h) = $_->size_request; |
|
|
608 | $_->size_allocate ($w, $h); |
|
|
609 | $y += $h; |
1080 | $y += $h; |
610 | } |
1081 | } |
|
|
1082 | |
611 | } |
1083 | 1 |
612 | } |
1084 | } |
613 | |
1085 | |
614 | ############################################################################# |
1086 | ############################################################################# |
615 | |
1087 | |
616 | package Crossfire::Client::Widget::Label; |
1088 | package CFClient::UI::Label; |
617 | |
1089 | |
618 | our @ISA = Crossfire::Client::Widget::; |
1090 | our @ISA = CFClient::UI::Base::; |
619 | |
1091 | |
620 | use SDL::OpenGL; |
1092 | use CFClient::OpenGL; |
621 | |
1093 | |
622 | sub new { |
1094 | sub new { |
623 | my ($class, $x, $y, $z, $height, $text) = @_; |
1095 | my ($class, %arg) = @_; |
624 | |
1096 | |
625 | # TODO: color, and make height, xyz etc. optional |
1097 | my $self = $class->SUPER::new ( |
626 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, height => $height); |
1098 | fg => [1, 1, 1], |
|
|
1099 | fontsize => 1, |
|
|
1100 | text => "", |
|
|
1101 | align => -1, |
|
|
1102 | valign => -1, |
|
|
1103 | padding => 2, |
|
|
1104 | layout => new CFClient::Layout, |
|
|
1105 | can_events => 0, |
|
|
1106 | %arg |
|
|
1107 | ); |
627 | |
1108 | |
628 | $self->set_text ($text); |
1109 | if (exists $self->{template}) { |
|
|
1110 | my $layout = new CFClient::Layout; |
|
|
1111 | $layout->set_text (delete $self->{template}); |
|
|
1112 | $self->{template} = $layout; |
|
|
1113 | } |
|
|
1114 | |
|
|
1115 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
|
|
1116 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
629 | |
1117 | |
630 | $self |
1118 | $self |
|
|
1119 | } |
|
|
1120 | |
|
|
1121 | sub escape_text { |
|
|
1122 | local $_ = $_[1]; |
|
|
1123 | |
|
|
1124 | s/&/&/g; |
|
|
1125 | s/>/>/g; |
|
|
1126 | s/</</g; |
|
|
1127 | |
|
|
1128 | $_[1] |
631 | } |
1129 | } |
632 | |
1130 | |
633 | sub set_text { |
1131 | sub set_text { |
634 | my ($self, $text) = @_; |
1132 | my ($self, $text) = @_; |
635 | |
1133 | |
|
|
1134 | $self->{layout}->set_text ($text); |
|
|
1135 | |
|
|
1136 | delete $self->{texture}; |
|
|
1137 | $self->check_size; |
|
|
1138 | $self->update; |
|
|
1139 | } |
|
|
1140 | |
|
|
1141 | sub set_markup { |
|
|
1142 | my ($self, $markup) = @_; |
|
|
1143 | |
|
|
1144 | $self->{layout}->set_markup ($markup); |
|
|
1145 | |
|
|
1146 | delete $self->{texture}; |
|
|
1147 | $self->check_size; |
|
|
1148 | $self->update; |
|
|
1149 | } |
|
|
1150 | |
|
|
1151 | sub size_request { |
|
|
1152 | my ($self) = @_; |
|
|
1153 | |
|
|
1154 | $self->{layout}->set_width; |
|
|
1155 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1156 | |
|
|
1157 | my ($w, $h) = $self->{layout}->size; |
|
|
1158 | |
|
|
1159 | if (exists $self->{template}) { |
|
|
1160 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1161 | |
|
|
1162 | my ($w2, $h2) = $self->{template}->size; |
|
|
1163 | |
|
|
1164 | $w = List::Util::max $w, $w2; |
|
|
1165 | $h = List::Util::max $h, $h2; |
|
|
1166 | } |
|
|
1167 | |
|
|
1168 | ( |
|
|
1169 | $w + $self->{padding} * 2, |
|
|
1170 | $h + $self->{padding} * 2, |
|
|
1171 | ) |
|
|
1172 | } |
|
|
1173 | |
|
|
1174 | sub size_allocate { |
|
|
1175 | my ($self, $w, $h) = @_; |
|
|
1176 | |
|
|
1177 | delete $self->{texture}; |
|
|
1178 | } |
|
|
1179 | |
|
|
1180 | sub set_fontsize { |
|
|
1181 | my ($self, $fontsize) = @_; |
|
|
1182 | |
|
|
1183 | $self->{fontsize} = $fontsize; |
|
|
1184 | $self->check_size; |
|
|
1185 | } |
|
|
1186 | |
|
|
1187 | sub _draw { |
|
|
1188 | my ($self) = @_; |
|
|
1189 | |
|
|
1190 | my $tex = $self->{texture} ||= do { |
|
|
1191 | $self->{layout}->set_width ($self->{w}); |
|
|
1192 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); |
|
|
1193 | new_from_layout CFClient::Texture $self->{layout} |
|
|
1194 | }; |
|
|
1195 | |
|
|
1196 | glEnable GL_BLEND; |
|
|
1197 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1198 | glEnable GL_TEXTURE_2D; |
|
|
1199 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1200 | |
|
|
1201 | glColor @{$self->{fg}}; |
|
|
1202 | |
|
|
1203 | $self->{ox} = int ( |
|
|
1204 | $self->{align} < 0 ? $self->{padding} |
|
|
1205 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1206 | : ($self->{w} - $tex->{w}) * 0.5 |
|
|
1207 | ); |
|
|
1208 | |
|
|
1209 | $self->{oy} = int ( |
|
|
1210 | $self->{valign} < 0 ? $self->{padding} |
|
|
1211 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1212 | : ($self->{h} - $tex->{h}) * 0.5 |
|
|
1213 | ); |
|
|
1214 | |
|
|
1215 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
|
|
1216 | |
|
|
1217 | glDisable GL_TEXTURE_2D; |
|
|
1218 | glDisable GL_BLEND; |
|
|
1219 | } |
|
|
1220 | |
|
|
1221 | ############################################################################# |
|
|
1222 | |
|
|
1223 | package CFClient::UI::EntryBase; |
|
|
1224 | |
|
|
1225 | our @ISA = CFClient::UI::Label::; |
|
|
1226 | |
|
|
1227 | use CFClient::OpenGL; |
|
|
1228 | |
|
|
1229 | sub new { |
|
|
1230 | my $class = shift; |
|
|
1231 | |
|
|
1232 | $class->SUPER::new ( |
|
|
1233 | fg => [1, 1, 1], |
|
|
1234 | bg => [0, 0, 0, 0.2], |
|
|
1235 | active_bg => [1, 1, 1, 0.5], |
|
|
1236 | active_fg => [0, 0, 0], |
|
|
1237 | can_hover => 1, |
|
|
1238 | can_focus => 1, |
|
|
1239 | valign => 0, |
|
|
1240 | can_events => 1, |
|
|
1241 | @_ |
|
|
1242 | ) |
|
|
1243 | } |
|
|
1244 | |
|
|
1245 | sub _set_text { |
|
|
1246 | my ($self, $text) = @_; |
|
|
1247 | |
|
|
1248 | delete $self->{cur_h}; |
|
|
1249 | |
|
|
1250 | return if $self->{text} eq $text; |
|
|
1251 | |
|
|
1252 | delete $self->{texture}; |
|
|
1253 | |
|
|
1254 | $self->{last_activity} = $::NOW; |
636 | $self->{text} = $text; |
1255 | $self->{text} = $text; |
637 | $self->{texture} = new_from_text Crossfire::Client::Texture $text, $self->{height}; |
|
|
638 | |
1256 | |
|
|
1257 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1258 | $self->{layout}->set_text ("$text "); |
|
|
1259 | |
|
|
1260 | $self->emit (changed => $self->{text}); |
|
|
1261 | } |
|
|
1262 | |
|
|
1263 | sub get_text { |
|
|
1264 | $_[0]{text} |
|
|
1265 | } |
|
|
1266 | |
|
|
1267 | sub size_request { |
|
|
1268 | my ($self) = @_; |
|
|
1269 | |
|
|
1270 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1271 | |
|
|
1272 | ($w + 1, $h) # add 1 for cursor |
|
|
1273 | } |
|
|
1274 | |
|
|
1275 | sub size_allocate { |
|
|
1276 | my ($self, $w, $h) = @_; |
|
|
1277 | |
|
|
1278 | $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text |
|
|
1279 | } |
|
|
1280 | |
|
|
1281 | sub set_text { |
|
|
1282 | my ($self, $text) = @_; |
|
|
1283 | |
|
|
1284 | $self->{cursor} = length $text; |
|
|
1285 | $self->_set_text ($text); |
639 | $self->update; |
1286 | $self->update; |
640 | } |
1287 | } |
641 | |
1288 | |
642 | sub get_text { |
1289 | sub key_down { |
643 | my ($self, $text) = @_; |
1290 | my ($self, $ev) = @_; |
644 | |
1291 | |
645 | $self->{text} |
1292 | my $mod = $ev->{mod}; |
|
|
1293 | my $sym = $ev->{sym}; |
|
|
1294 | my $uni = $ev->{unicode}; |
|
|
1295 | |
|
|
1296 | my $text = $self->get_text; |
|
|
1297 | |
|
|
1298 | if ($sym == 8) { |
|
|
1299 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1300 | } elsif ($sym == 127) { |
|
|
1301 | substr $text, $self->{cursor}, 1, ""; |
|
|
1302 | } elsif ($sym == CFClient::SDLK_LEFT) { |
|
|
1303 | --$self->{cursor} if $self->{cursor}; |
|
|
1304 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
|
|
1305 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1306 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1307 | $self->{cursor} = 0; |
|
|
1308 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1309 | $self->{cursor} = length $text; |
|
|
1310 | } elsif ($sym == 27) { |
|
|
1311 | $self->emit ('escape'); |
|
|
1312 | } elsif ($uni) { |
|
|
1313 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1314 | } |
|
|
1315 | |
|
|
1316 | $self->_set_text ($text); |
|
|
1317 | $self->update; |
|
|
1318 | } |
|
|
1319 | |
|
|
1320 | sub focus_in { |
|
|
1321 | my ($self) = @_; |
|
|
1322 | |
|
|
1323 | $self->{last_activity} = $::NOW; |
|
|
1324 | |
|
|
1325 | $self->SUPER::focus_in; |
|
|
1326 | } |
|
|
1327 | |
|
|
1328 | sub button_down { |
|
|
1329 | my ($self, $ev, $x, $y) = @_; |
|
|
1330 | |
|
|
1331 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1332 | |
|
|
1333 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1334 | |
|
|
1335 | # byte-index to char-index |
|
|
1336 | my $text = $self->{text}; |
|
|
1337 | utf8::encode $text; |
|
|
1338 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1339 | |
|
|
1340 | $self->_set_text ($self->{text}); |
|
|
1341 | $self->update; |
|
|
1342 | } |
|
|
1343 | |
|
|
1344 | sub mouse_motion { |
|
|
1345 | my ($self, $ev, $x, $y) = @_; |
|
|
1346 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1347 | } |
|
|
1348 | |
|
|
1349 | sub _draw { |
|
|
1350 | my ($self) = @_; |
|
|
1351 | |
|
|
1352 | local $self->{fg} = $self->{fg}; |
|
|
1353 | |
|
|
1354 | if ($FOCUS == $self) { |
|
|
1355 | glColor @{$self->{active_bg}}; |
|
|
1356 | $self->{fg} = $self->{active_fg}; |
|
|
1357 | } else { |
|
|
1358 | glColor @{$self->{bg}}; |
|
|
1359 | } |
|
|
1360 | |
|
|
1361 | glEnable GL_BLEND; |
|
|
1362 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1363 | glBegin GL_QUADS; |
|
|
1364 | glVertex 0 , 0; |
|
|
1365 | glVertex 0 , $self->{h}; |
|
|
1366 | glVertex $self->{w}, $self->{h}; |
|
|
1367 | glVertex $self->{w}, 0; |
|
|
1368 | glEnd; |
|
|
1369 | glDisable GL_BLEND; |
|
|
1370 | |
|
|
1371 | $self->SUPER::_draw; |
|
|
1372 | |
|
|
1373 | #TODO: force update every cursor change :( |
|
|
1374 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1375 | |
|
|
1376 | unless (exists $self->{cur_h}) { |
|
|
1377 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1378 | utf8::encode $text; |
|
|
1379 | |
|
|
1380 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1381 | } |
|
|
1382 | |
|
|
1383 | glColor @{$self->{fg}}; |
|
|
1384 | glBegin GL_LINES; |
|
|
1385 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1386 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
|
|
1387 | glEnd; |
|
|
1388 | } |
|
|
1389 | } |
|
|
1390 | |
|
|
1391 | package CFClient::UI::Entry; |
|
|
1392 | |
|
|
1393 | our @ISA = CFClient::UI::EntryBase::; |
|
|
1394 | |
|
|
1395 | use CFClient::OpenGL; |
|
|
1396 | |
|
|
1397 | sub key_down { |
|
|
1398 | my ($self, $ev) = @_; |
|
|
1399 | |
|
|
1400 | my $sym = $ev->{sym}; |
|
|
1401 | |
|
|
1402 | if ($sym == 13) { |
|
|
1403 | $self->emit (activate => $self->get_text); |
|
|
1404 | $self->update; |
|
|
1405 | |
|
|
1406 | } else { |
|
|
1407 | $self->SUPER::key_down ($ev); |
|
|
1408 | } |
|
|
1409 | |
|
|
1410 | } |
|
|
1411 | |
|
|
1412 | ############################################################################# |
|
|
1413 | |
|
|
1414 | package CFClient::UI::Button; |
|
|
1415 | |
|
|
1416 | our @ISA = CFClient::UI::Label::; |
|
|
1417 | |
|
|
1418 | use CFClient::OpenGL; |
|
|
1419 | |
|
|
1420 | my @tex = |
|
|
1421 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1422 | qw(b1_button_active.png); |
|
|
1423 | |
|
|
1424 | sub new { |
|
|
1425 | my $class = shift; |
|
|
1426 | |
|
|
1427 | $class->SUPER::new ( |
|
|
1428 | padding => 4, |
|
|
1429 | fg => [1, 1, 1], |
|
|
1430 | bg => [1, 1, 1, 0.2], |
|
|
1431 | active_fg => [0, 0, 1], |
|
|
1432 | can_hover => 1, |
|
|
1433 | align => 0, |
|
|
1434 | valign => 0, |
|
|
1435 | can_events => 1, |
|
|
1436 | @_ |
|
|
1437 | ) |
|
|
1438 | } |
|
|
1439 | |
|
|
1440 | sub button_up { |
|
|
1441 | my ($self, $ev, $x, $y) = @_; |
|
|
1442 | |
|
|
1443 | if ($x >= 0 && $x < $self->{w} |
|
|
1444 | && $y >= 0 && $y < $self->{h}) { |
|
|
1445 | $self->emit ("activate"); |
|
|
1446 | } |
|
|
1447 | } |
|
|
1448 | |
|
|
1449 | sub _draw { |
|
|
1450 | my ($self) = @_; |
|
|
1451 | |
|
|
1452 | local $self->{fg} = $self->{fg}; |
|
|
1453 | |
|
|
1454 | if ($GRAB == $self) { |
|
|
1455 | $self->{fg} = $self->{active_fg}; |
|
|
1456 | } |
|
|
1457 | |
|
|
1458 | glEnable GL_BLEND; |
|
|
1459 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1460 | glEnable GL_TEXTURE_2D; |
|
|
1461 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1462 | glColor 0, 0, 0, 1; |
|
|
1463 | |
|
|
1464 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1465 | |
|
|
1466 | glDisable GL_TEXTURE_2D; |
|
|
1467 | glDisable GL_BLEND; |
|
|
1468 | |
|
|
1469 | $self->SUPER::_draw; |
|
|
1470 | } |
|
|
1471 | |
|
|
1472 | ############################################################################# |
|
|
1473 | |
|
|
1474 | package CFClient::UI::CheckBox; |
|
|
1475 | |
|
|
1476 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1477 | |
|
|
1478 | my @tex = |
|
|
1479 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1480 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1481 | |
|
|
1482 | use CFClient::OpenGL; |
|
|
1483 | |
|
|
1484 | sub new { |
|
|
1485 | my $class = shift; |
|
|
1486 | |
|
|
1487 | $class->SUPER::new ( |
|
|
1488 | padding => 2, |
|
|
1489 | fg => [1, 1, 1], |
|
|
1490 | active_fg => [1, 1, 0], |
|
|
1491 | state => 0, |
|
|
1492 | can_hover => 1, |
|
|
1493 | @_ |
|
|
1494 | ) |
646 | } |
1495 | } |
647 | |
1496 | |
648 | sub size_request { |
1497 | sub size_request { |
649 | my ($self) = @_; |
1498 | my ($self) = @_; |
650 | |
1499 | |
|
|
1500 | ($self->{padding} * 2 + 6) x 2 |
|
|
1501 | } |
|
|
1502 | |
|
|
1503 | sub button_down { |
|
|
1504 | my ($self, $ev, $x, $y) = @_; |
|
|
1505 | |
|
|
1506 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1507 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1508 | $self->{state} = !$self->{state}; |
|
|
1509 | $self->emit (changed => $self->{state}); |
651 | ( |
1510 | } |
652 | $self->{texture}{width}, |
|
|
653 | $self->{texture}{height}, |
|
|
654 | ) |
|
|
655 | } |
1511 | } |
656 | |
1512 | |
657 | sub _draw { |
1513 | sub _draw { |
658 | my ($self) = @_; |
1514 | my ($self) = @_; |
659 | |
1515 | |
660 | my $tex = $self->{texture}; |
1516 | $self->SUPER::_draw; |
|
|
1517 | |
|
|
1518 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1519 | |
|
|
1520 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1521 | |
|
|
1522 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
661 | |
1523 | |
662 | glEnable GL_BLEND; |
1524 | glEnable GL_BLEND; |
663 | glEnable GL_TEXTURE_2D; |
1525 | glEnable GL_TEXTURE_2D; |
664 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1526 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1527 | |
|
|
1528 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1529 | |
|
|
1530 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1531 | |
|
|
1532 | glDisable GL_TEXTURE_2D; |
|
|
1533 | glDisable GL_BLEND; |
|
|
1534 | } |
|
|
1535 | |
|
|
1536 | ############################################################################# |
|
|
1537 | |
|
|
1538 | package CFClient::UI::Image; |
|
|
1539 | |
|
|
1540 | our @ISA = CFClient::UI::Base::; |
|
|
1541 | |
|
|
1542 | use CFClient::OpenGL; |
|
|
1543 | use Carp qw/confess/; |
|
|
1544 | |
|
|
1545 | our %loaded_images; |
|
|
1546 | |
|
|
1547 | sub new { |
|
|
1548 | my $class = shift; |
|
|
1549 | |
|
|
1550 | my $self = $class->SUPER::new (can_events => 0, @_); |
|
|
1551 | |
|
|
1552 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
|
|
1553 | |
|
|
1554 | $loaded_images{$self->{image}} ||= |
|
|
1555 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
|
|
1556 | |
|
|
1557 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
|
|
1558 | |
|
|
1559 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
|
|
1560 | |
|
|
1561 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1562 | |
|
|
1563 | $self |
|
|
1564 | } |
|
|
1565 | |
|
|
1566 | sub size_request { |
|
|
1567 | my ($self) = @_; |
|
|
1568 | |
|
|
1569 | ($self->{tex}->{w}, $self->{tex}->{h}) |
|
|
1570 | } |
|
|
1571 | |
|
|
1572 | sub _draw { |
|
|
1573 | my ($self) = @_; |
|
|
1574 | |
|
|
1575 | my $tex = $self->{tex}; |
|
|
1576 | |
|
|
1577 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1578 | |
|
|
1579 | if ($self->{rot90}) { |
|
|
1580 | glRotate 90, 0, 0, 1; |
|
|
1581 | glTranslate 0, -$self->{w}, 0; |
|
|
1582 | |
|
|
1583 | ($w, $h) = ($h, $w); |
|
|
1584 | } |
|
|
1585 | |
|
|
1586 | glEnable GL_BLEND; |
|
|
1587 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1588 | glEnable GL_TEXTURE_2D; |
665 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1589 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
666 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
667 | |
1590 | |
668 | glColor 1, 0, 0, 1; # TODO color |
1591 | $tex->draw_quad (0, 0, $w, $h); |
669 | |
|
|
670 | glBegin GL_QUADS; |
|
|
671 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
672 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
|
|
673 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
|
|
674 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
|
|
675 | glEnd; |
|
|
676 | |
1592 | |
677 | glDisable GL_BLEND; |
1593 | glDisable GL_BLEND; |
678 | glDisable GL_TEXTURE_2D; |
1594 | glDisable GL_TEXTURE_2D; |
679 | } |
1595 | } |
680 | |
1596 | |
681 | ############################################################################# |
1597 | ############################################################################# |
682 | |
1598 | |
683 | package Crossfire::Client::Widget::TextEntry; |
1599 | package CFClient::UI::VGauge; |
684 | |
1600 | |
685 | our @ISA = Crossfire::Client::Widget::Label::; |
1601 | our @ISA = CFClient::UI::Base::; |
686 | |
1602 | |
687 | use SDL; |
1603 | use CFClient::OpenGL; |
688 | use SDL::OpenGL; |
|
|
689 | |
1604 | |
690 | sub key_down { |
1605 | my %tex = ( |
|
|
1606 | food => [ |
|
|
1607 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1608 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1609 | ], |
|
|
1610 | grace => [ |
|
|
1611 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1612 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ |
|
|
1613 | ], |
|
|
1614 | hp => [ |
|
|
1615 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1616 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1617 | ], |
|
|
1618 | mana => [ |
|
|
1619 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1620 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ |
|
|
1621 | ], |
|
|
1622 | ); |
|
|
1623 | |
|
|
1624 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1625 | sub new { |
|
|
1626 | my $class = shift; |
|
|
1627 | |
|
|
1628 | my $self = $class->SUPER::new ( |
|
|
1629 | type => 'food', |
|
|
1630 | @_ |
|
|
1631 | ); |
|
|
1632 | |
|
|
1633 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
1634 | |
|
|
1635 | $self |
|
|
1636 | } |
|
|
1637 | |
|
|
1638 | sub size_request { |
|
|
1639 | my ($self) = @_; |
|
|
1640 | |
|
|
1641 | #my $tex = $tex{$self->{type}}[0]; |
|
|
1642 | #@$tex{qw(w h)} |
|
|
1643 | (0, 0) |
|
|
1644 | } |
|
|
1645 | |
|
|
1646 | sub set_max { |
|
|
1647 | my ($self, $max) = @_; |
|
|
1648 | |
|
|
1649 | $self->{max_val} = $max; |
|
|
1650 | } |
|
|
1651 | |
|
|
1652 | sub set_value { |
|
|
1653 | my ($self, $val, $max) = @_; |
|
|
1654 | |
|
|
1655 | $self->set_max ($max) |
|
|
1656 | if defined $max; |
|
|
1657 | |
|
|
1658 | $max = $self->{max_val}; |
|
|
1659 | $self->{val} = $val; |
|
|
1660 | |
|
|
1661 | $self->update; |
|
|
1662 | } |
|
|
1663 | |
|
|
1664 | sub _draw { |
|
|
1665 | my ($self) = @_; |
|
|
1666 | |
|
|
1667 | my $tex = $tex{$self->{type}}; |
|
|
1668 | |
|
|
1669 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1670 | |
|
|
1671 | if ($self->{vertical}) { |
|
|
1672 | glRotate 90, 0, 0, 1; |
|
|
1673 | glTranslate 0, -$self->{w}, 0; |
|
|
1674 | |
|
|
1675 | ($w, $h) = ($h, $w); |
|
|
1676 | } |
|
|
1677 | |
|
|
1678 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1679 | $ycut = 1 if $self->{val} > $self->{max_val}; |
|
|
1680 | |
|
|
1681 | my $t1 = $tex->[0]; |
|
|
1682 | my $t2 = $tex->[1]; |
|
|
1683 | |
|
|
1684 | glEnable GL_BLEND; |
|
|
1685 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1686 | glEnable GL_TEXTURE_2D; |
|
|
1687 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1688 | |
|
|
1689 | my $h1 = $self->{h} - $ycut * $self->{h}; |
|
|
1690 | my $h2 = $ycut * $self->{h}; |
|
|
1691 | |
|
|
1692 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
1693 | glBegin GL_QUADS; |
|
|
1694 | glTexCoord 0 , 0; glVertex 0 , 0; |
|
|
1695 | glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1; |
|
|
1696 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1; |
|
|
1697 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
|
|
1698 | glEnd; |
|
|
1699 | |
|
|
1700 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
1701 | glBegin GL_QUADS; |
|
|
1702 | glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1; |
|
|
1703 | glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2; |
|
|
1704 | glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2; |
|
|
1705 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1; |
|
|
1706 | glEnd; |
|
|
1707 | |
|
|
1708 | glDisable GL_BLEND; |
|
|
1709 | glDisable GL_TEXTURE_2D; |
|
|
1710 | } |
|
|
1711 | |
|
|
1712 | ############################################################################# |
|
|
1713 | |
|
|
1714 | package CFClient::UI::Gauge; |
|
|
1715 | |
|
|
1716 | our @ISA = CFClient::UI::VBox::; |
|
|
1717 | |
|
|
1718 | sub new { |
|
|
1719 | my ($class, %arg) = @_; |
|
|
1720 | |
|
|
1721 | my $self = $class->SUPER::new ( |
|
|
1722 | tooltip => $arg{type}, |
|
|
1723 | %arg, |
|
|
1724 | ); |
|
|
1725 | |
|
|
1726 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
1727 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1); |
|
|
1728 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
1729 | |
|
|
1730 | $self |
|
|
1731 | } |
|
|
1732 | |
|
|
1733 | sub set_fontsize { |
691 | my ($self, $ev) = @_; |
1734 | my ($self, $fsize) = @_; |
692 | |
1735 | |
693 | my $mod = $ev->key_mod; |
1736 | $self->{value}->set_fontsize ($fsize); |
694 | my $sym = $ev->key_sym; |
1737 | $self->{max} ->set_fontsize ($fsize); |
|
|
1738 | } |
695 | |
1739 | |
696 | $ev->set_unicode (1); |
1740 | sub set_value { |
697 | my $uni = $ev->key_unicode; |
1741 | my ($self, $val, $max) = @_; |
698 | |
1742 | |
699 | my $text = $self->get_text; |
1743 | $self->set_max ($max) |
|
|
1744 | if defined $max; |
700 | |
1745 | |
701 | if ($sym == SDLK_BACKSPACE) { |
1746 | $self->{gauge}->set_value ($val, $max); |
702 | substr $text, -1, 1, ''; |
1747 | $self->{value}->set_text ($val); |
|
|
1748 | } |
703 | |
1749 | |
704 | } elsif ($uni) { |
1750 | sub set_max { |
705 | $text .= chr $uni; |
1751 | my ($self, $max) = @_; |
706 | } |
1752 | |
|
|
1753 | $self->{gauge}->set_max ($max); |
707 | $self->set_text ($text); |
1754 | $self->{max}->set_text ($max); |
708 | } |
1755 | } |
709 | |
1756 | |
710 | ############################################################################# |
1757 | ############################################################################# |
711 | |
1758 | |
712 | package Crossfire::Client::Widget::MapWidget; |
1759 | package CFClient::UI::Slider; |
713 | |
1760 | |
714 | use strict; |
1761 | use strict; |
715 | |
1762 | |
716 | use List::Util qw(min max); |
1763 | use CFClient::OpenGL; |
717 | |
1764 | |
718 | use SDL; |
1765 | our @ISA = CFClient::UI::DrawBG::; |
719 | use SDL::OpenGL; |
|
|
720 | use SDL::OpenGL::Constants; |
|
|
721 | |
1766 | |
722 | our @ISA = Crossfire::Client::Widget::; |
1767 | my @tex = |
|
|
1768 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
1769 | qw(s1_slider.png s1_slider_bg.png); |
723 | |
1770 | |
724 | sub key_down { |
1771 | sub new { |
725 | print "MAPKEYDOWN\n"; |
1772 | my $class = shift; |
726 | } |
|
|
727 | |
1773 | |
728 | sub key_up { |
1774 | # range [value, low, high, page] |
|
|
1775 | |
|
|
1776 | # TODO: 0-width page |
|
|
1777 | # TODO: req_w/h are wrong with vertical |
|
|
1778 | # TODO: calculations are off |
|
|
1779 | my $self = $class->SUPER::new ( |
|
|
1780 | fg => [1, 1, 1], |
|
|
1781 | active_fg => [0, 0, 0], |
|
|
1782 | range => [0, 0, 100, 10], |
|
|
1783 | req_w => 20, |
|
|
1784 | req_h => 20, |
|
|
1785 | vertical => 0, |
|
|
1786 | can_hover => 1, |
|
|
1787 | inner_pad => 5, |
|
|
1788 | @_ |
|
|
1789 | ); |
|
|
1790 | |
|
|
1791 | $self |
729 | } |
1792 | } |
730 | |
1793 | |
731 | sub size_request { |
1794 | sub size_request { |
|
|
1795 | my ($self) = @_; |
732 | |
1796 | |
|
|
1797 | my $w = $self->{req_w}; |
|
|
1798 | my $h = $self->{req_h}; |
|
|
1799 | |
|
|
1800 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1801 | } |
|
|
1802 | |
|
|
1803 | sub button_down { |
|
|
1804 | my ($self, $ev, $x, $y) = @_; |
|
|
1805 | |
|
|
1806 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1807 | $self->mouse_motion ($ev, $x, $y); |
|
|
1808 | } |
|
|
1809 | |
|
|
1810 | sub mouse_motion { |
|
|
1811 | my ($self, $ev, $x, $y) = @_; |
|
|
1812 | |
|
|
1813 | if ($GRAB == $self) { |
|
|
1814 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1815 | |
|
|
1816 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1817 | |
|
|
1818 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1819 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1820 | |
|
|
1821 | $x -= $inner_pad_px; # substract the padding |
|
|
1822 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
|
|
1823 | $x = $lo if $x < $lo; |
|
|
1824 | $x = $hi - $page if $x > $hi - $page; |
|
|
1825 | $self->{range}[0] = $x; |
|
|
1826 | |
|
|
1827 | $self->emit (changed => $x); |
|
|
1828 | $self->update; |
|
|
1829 | } |
|
|
1830 | } |
|
|
1831 | |
|
|
1832 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
1833 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
1834 | # correct propably, but it does the job for now |
|
|
1835 | sub _calc_inner_pad_px { |
|
|
1836 | my ($self, $w) = @_; |
|
|
1837 | ($w / 100) * $self->{inner_pad} # % to pixels |
|
|
1838 | } |
|
|
1839 | |
|
|
1840 | sub _draw { |
|
|
1841 | my ($self) = @_; |
|
|
1842 | |
|
|
1843 | $self->SUPER::_draw (); |
|
|
1844 | |
|
|
1845 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1846 | |
|
|
1847 | if ($self->{vertical}) { |
|
|
1848 | # draw a vertical slider like a rotated horizontal slider |
|
|
1849 | |
|
|
1850 | glRotate 90, 0, 0, 1; |
|
|
1851 | glTranslate 0, -$self->{w}, 0; |
|
|
1852 | |
|
|
1853 | ($w, $h) = ($h, $w); |
|
|
1854 | } |
|
|
1855 | |
|
|
1856 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1857 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1858 | |
|
|
1859 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1860 | |
|
|
1861 | $hi = $value + 1 if $lo == $hi; |
|
|
1862 | |
|
|
1863 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1864 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1865 | |
|
|
1866 | $page = int $page * $inner_w / ($hi - $lo); |
|
|
1867 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
|
|
1868 | |
|
|
1869 | $w -= $page; |
|
|
1870 | $page &= ~1; |
|
|
1871 | glTranslate $page * 0.5, 0, 0; |
|
|
1872 | $page ||= 2; |
|
|
1873 | |
|
|
1874 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
|
|
1875 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
|
|
1876 | |
|
|
1877 | glEnable GL_BLEND; |
|
|
1878 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1879 | glEnable GL_TEXTURE_2D; |
|
|
1880 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1881 | |
|
|
1882 | # draw background |
|
|
1883 | $tex[1]->draw_quad (0, 0, $w, $h); |
|
|
1884 | |
|
|
1885 | # draw handle |
|
|
1886 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
|
|
1887 | |
|
|
1888 | glDisable GL_BLEND; |
|
|
1889 | glDisable GL_TEXTURE_2D; |
|
|
1890 | } |
|
|
1891 | |
|
|
1892 | ############################################################################# |
|
|
1893 | |
|
|
1894 | package CFClient::UI::TextView; |
|
|
1895 | |
|
|
1896 | our @ISA = CFClient::UI::HBox::; |
|
|
1897 | |
|
|
1898 | use CFClient::OpenGL; |
|
|
1899 | |
|
|
1900 | sub new { |
|
|
1901 | my $class = shift; |
|
|
1902 | |
|
|
1903 | my $self = $class->SUPER::new ( |
|
|
1904 | fontsize => 1, |
|
|
1905 | @_, |
|
|
1906 | |
|
|
1907 | layout => (new CFClient::Layout), |
|
|
1908 | par => [], |
|
|
1909 | height => 0, |
|
|
1910 | children => [ |
|
|
1911 | (new CFClient::UI::Empty expand => 1), |
|
|
1912 | (new CFClient::UI::Slider vertical => 1), |
|
|
1913 | ], |
|
|
1914 | ); |
|
|
1915 | |
|
|
1916 | $self->{children}[1]->connect (changed => sub { |
|
|
1917 | $self->update; |
|
|
1918 | }); |
|
|
1919 | |
|
|
1920 | $self |
|
|
1921 | } |
|
|
1922 | |
|
|
1923 | sub set_fontsize { |
|
|
1924 | my ($self, $fontsize) = @_; |
|
|
1925 | |
|
|
1926 | $self->{fontsize} = $fontsize; |
|
|
1927 | $self->reflow; |
|
|
1928 | } |
|
|
1929 | |
|
|
1930 | sub text_height { |
|
|
1931 | my ($self, $text) = @_; |
|
|
1932 | |
|
|
1933 | my $layout = $self->{layout}; |
|
|
1934 | |
|
|
1935 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1936 | $layout->set_width ($self->{w}); |
|
|
1937 | $layout->set_text ($text); |
|
|
1938 | |
|
|
1939 | ($layout->size)[1] |
|
|
1940 | } |
|
|
1941 | |
|
|
1942 | sub reflow { |
|
|
1943 | my ($self) = @_; |
|
|
1944 | |
|
|
1945 | $self->{need_reflow}++; |
|
|
1946 | $self->update; |
733 | } |
1947 | } |
734 | |
1948 | |
735 | sub size_allocate { |
1949 | sub size_allocate { |
|
|
1950 | my ($self, $w, $h) = @_; |
|
|
1951 | |
|
|
1952 | $self->SUPER::size_allocate ($w, $h); |
|
|
1953 | |
|
|
1954 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1955 | $self->{layout}->set_width ($self->{children}[0]{w}); |
|
|
1956 | |
|
|
1957 | $self->reflow; |
|
|
1958 | } |
|
|
1959 | |
|
|
1960 | sub add_paragraph { |
|
|
1961 | my ($self, $color, $text) = @_; |
|
|
1962 | |
|
|
1963 | #TODO: intelligently "reformat" paragraph |
|
|
1964 | |
|
|
1965 | my $height = $self->text_height ($text); |
|
|
1966 | |
|
|
1967 | $self->{height} += $height; |
|
|
1968 | |
|
|
1969 | push @{$self->{par}}, [$height, $color, $text]; |
|
|
1970 | |
|
|
1971 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
|
|
1972 | $self->{children}[1]->update; |
|
|
1973 | } |
|
|
1974 | |
|
|
1975 | sub update { |
|
|
1976 | my ($self) = @_; |
|
|
1977 | |
|
|
1978 | $self->SUPER::update; |
|
|
1979 | |
|
|
1980 | return unless $self->{h} > 0; |
|
|
1981 | |
|
|
1982 | delete $self->{texture}; |
|
|
1983 | |
|
|
1984 | $ROOT->on_refresh ($self, sub { |
|
|
1985 | if (delete $self->{need_reflow}) { |
|
|
1986 | my $height = 0; |
|
|
1987 | |
|
|
1988 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
1989 | for @{$self->{par}}; |
|
|
1990 | |
|
|
1991 | $self->{height} = $height; |
|
|
1992 | |
|
|
1993 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1994 | |
|
|
1995 | delete $self->{texture}; |
|
|
1996 | } |
|
|
1997 | |
|
|
1998 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
1999 | glClearColor 0, 0, 0, 1; |
|
|
2000 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2001 | |
|
|
2002 | glEnable GL_BLEND; |
|
|
2003 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2004 | glEnable GL_TEXTURE_2D; |
|
|
2005 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2006 | |
|
|
2007 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2008 | |
|
|
2009 | my $y0 = $top; |
|
|
2010 | my $y1 = $top + $self->{h}; |
|
|
2011 | |
|
|
2012 | my $y = 0; |
|
|
2013 | |
|
|
2014 | my $layout = $self->{layout}; |
|
|
2015 | |
|
|
2016 | for my $par (@{$self->{par}}) { |
|
|
2017 | my $h = $par->[0]; |
|
|
2018 | |
|
|
2019 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2020 | $layout->set_text ($par->[2]); |
|
|
2021 | |
|
|
2022 | glColor @{ $par->[1] }; |
|
|
2023 | my ($W, $H) = $layout->size; |
|
|
2024 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
2025 | } |
|
|
2026 | |
|
|
2027 | $y += $h; |
|
|
2028 | } |
|
|
2029 | |
|
|
2030 | glDisable GL_TEXTURE_2D; |
|
|
2031 | glDisable GL_BLEND; |
|
|
2032 | }; |
|
|
2033 | }); |
736 | } |
2034 | } |
737 | |
2035 | |
738 | sub _draw { |
2036 | sub _draw { |
739 | my ($self) = @_; |
2037 | my ($self) = @_; |
740 | |
2038 | |
741 | my $mx = $::CONN->{mapx}; |
2039 | if ($self->{texture}) { |
742 | my $my = $::CONN->{mapy}; |
|
|
743 | |
|
|
744 | my $map = $::CONN->{map}; |
|
|
745 | |
|
|
746 | my ($xofs, $yofs); |
|
|
747 | |
|
|
748 | my $sw = 1 + int $::WIDTH / 32; |
|
|
749 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
750 | |
|
|
751 | if ($::CONN->{mapw} > $sw) { |
|
|
752 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
753 | } else { |
|
|
754 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
755 | } |
|
|
756 | |
|
|
757 | if ($::CONN->{maph} > $sh) { |
|
|
758 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
759 | } else { |
|
|
760 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
761 | } |
|
|
762 | |
|
|
763 | glEnable GL_TEXTURE_2D; |
2040 | glEnable GL_TEXTURE_2D; |
764 | glEnable GL_BLEND; |
|
|
765 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2041 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
766 | |
2042 | $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); |
767 | my $sw4 = ($sw + 3) & ~3; |
|
|
768 | my $lighting = "\x00" x ($sw4 * $sh); |
|
|
769 | |
|
|
770 | for my $x (0 .. $sw - 1) { |
|
|
771 | for my $y (0 .. $sh - 1) { |
|
|
772 | |
|
|
773 | my $cell = $map->[$x + $xofs][$y + $yofs] |
|
|
774 | or next; |
|
|
775 | |
|
|
776 | my $darkness = $cell->[0] * (1 / 255); |
|
|
777 | if ($darkness < 0) { |
|
|
778 | $darkness = 0.15; |
|
|
779 | } |
|
|
780 | substr $lighting, $y * $sw4 + $x, 1, chr 255 - $darkness * 255; |
|
|
781 | |
|
|
782 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
783 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
784 | |
|
|
785 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
786 | |
|
|
787 | my $w = $tex->{width}; |
|
|
788 | my $h = $tex->{height}; |
|
|
789 | |
|
|
790 | my $px = ($x + 1) * 32 - $w; |
|
|
791 | my $py = ($y + 1) * 32 - $h; |
|
|
792 | |
|
|
793 | glBegin GL_QUADS; |
|
|
794 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
795 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
796 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
797 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
798 | glEnd; |
|
|
799 | } |
|
|
800 | } |
|
|
801 | } |
|
|
802 | |
|
|
803 | # if (1) { # higher quality darkness |
|
|
804 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
805 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
806 | # |
|
|
807 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
808 | # |
|
|
809 | # $lighting = $pb->get_pixels; |
|
|
810 | # $lighting =~ s/(.)../$1/gs; |
|
|
811 | # } |
|
|
812 | |
|
|
813 | $lighting = new Crossfire::Client::Texture |
|
|
814 | width => $sw4, |
|
|
815 | height => $sh, |
|
|
816 | data => $lighting, |
|
|
817 | internalformat => GL_ALPHA4, |
|
|
818 | format => GL_ALPHA; |
|
|
819 | |
|
|
820 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
821 | glColor 0, 0, 0, 0.75; |
|
|
822 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
823 | glBindTexture GL_TEXTURE_2D, $lighting->{name}; |
|
|
824 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR; |
|
|
825 | glBegin GL_QUADS; |
|
|
826 | glTexCoord 0, 0; glVertex 0 , 0; |
|
|
827 | glTexCoord 0, 1; glVertex 0 , $sh * 32; |
|
|
828 | glTexCoord 1, 1; glVertex $sw4 * 32, $sh * 32; |
|
|
829 | glTexCoord 1, 0; glVertex $sw4 * 32, 0; |
|
|
830 | glEnd; |
|
|
831 | |
|
|
832 | glDisable GL_TEXTURE_2D; |
2043 | glDisable GL_TEXTURE_2D; |
833 | glDisable GL_BLEND; |
|
|
834 | } |
|
|
835 | |
|
|
836 | my %DIR = ( |
|
|
837 | SDLK_KP8, [1, "north"], |
|
|
838 | SDLK_KP9, [2, "northeast"], |
|
|
839 | SDLK_KP6, [3, "east"], |
|
|
840 | SDLK_KP3, [4, "southeast"], |
|
|
841 | SDLK_KP2, [5, "south"], |
|
|
842 | SDLK_KP1, [6, "southwest"], |
|
|
843 | SDLK_KP4, [7, "west"], |
|
|
844 | SDLK_KP7, [8, "northwest"], |
|
|
845 | |
|
|
846 | SDLK_UP, [1, "north"], |
|
|
847 | SDLK_RIGHT, [3, "east"], |
|
|
848 | SDLK_DOWN, [5, "south"], |
|
|
849 | SDLK_LEFT, [7, "west"], |
|
|
850 | ); |
|
|
851 | |
|
|
852 | sub key_down { |
|
|
853 | my ($self, $ev) = @_; |
|
|
854 | |
|
|
855 | my $mod = $ev->key_mod; |
|
|
856 | my $sym = $ev->key_sym; |
|
|
857 | |
|
|
858 | if ($sym == SDLK_KP5) { |
|
|
859 | $::CONN->send ("command stay fire"); |
|
|
860 | } elsif (exists $DIR{$sym}) { |
|
|
861 | if ($mod & KMOD_SHIFT) { |
|
|
862 | $self->{shft}++; |
|
|
863 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
|
|
864 | } elsif ($mod & KMOD_CTRL) { |
|
|
865 | $self->{ctrl}++; |
|
|
866 | $::CONN->send ("command run $DIR{$sym}[0]"); |
|
|
867 | } else { |
|
|
868 | $::CONN->send ("command $DIR{$sym}[1]"); |
|
|
869 | } |
|
|
870 | } |
2044 | } |
871 | } |
|
|
872 | |
2045 | |
873 | sub key_up { |
2046 | $self->{children}[1]->draw; |
874 | my ($self, $ev) = @_; |
|
|
875 | |
2047 | |
876 | my $mod = $ev->key_mod; |
|
|
877 | my $sym = $ev->key_sym; |
|
|
878 | |
|
|
879 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
880 | $::CONN->send ("command fire_stop"); |
|
|
881 | } |
|
|
882 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
883 | $::CONN->send ("command run_stop"); |
|
|
884 | } |
|
|
885 | } |
2048 | } |
886 | |
2049 | |
887 | ############################################################################# |
2050 | ############################################################################# |
888 | |
2051 | |
889 | package Crossfire::Client::Widget::Animator; |
2052 | package CFClient::UI::Animator; |
890 | |
2053 | |
891 | use SDL::OpenGL; |
2054 | use CFClient::OpenGL; |
892 | |
2055 | |
893 | our @ISA = Crossfire::Client::Widget::Bin::; |
2056 | our @ISA = CFClient::UI::Bin::; |
894 | |
2057 | |
895 | sub moveto { |
2058 | sub moveto { |
896 | my ($self, $x, $y) = @_; |
2059 | my ($self, $x, $y) = @_; |
897 | |
2060 | |
898 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
2061 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
899 | $self->{speed} = 0.2; |
2062 | $self->{speed} = 0.001; |
900 | $self->{time} = 1; |
2063 | $self->{time} = 1; |
901 | |
2064 | |
902 | ::animation_start $self; |
2065 | ::animation_start $self; |
903 | } |
2066 | } |
904 | |
2067 | |
… | |
… | |
919 | |
2082 | |
920 | sub _draw { |
2083 | sub _draw { |
921 | my ($self) = @_; |
2084 | my ($self) = @_; |
922 | |
2085 | |
923 | glPushMatrix; |
2086 | glPushMatrix; |
924 | glRotate $self->{time} * 10000, 0, 1, 0; |
2087 | glRotate $self->{time} * 1000, 0, 1, 0; |
925 | $self->{children}[0]->draw; |
2088 | $self->{children}[0]->draw; |
926 | glPopMatrix; |
2089 | glPopMatrix; |
927 | } |
2090 | } |
928 | |
2091 | |
929 | 1; |
2092 | ############################################################################# |
930 | |
2093 | |
|
|
2094 | package CFClient::UI::Flopper; |
|
|
2095 | |
|
|
2096 | our @ISA = CFClient::UI::Button::; |
|
|
2097 | |
|
|
2098 | sub new { |
|
|
2099 | my $class = shift; |
|
|
2100 | |
|
|
2101 | my $self = $class->SUPER::new ( |
|
|
2102 | state => 0, |
|
|
2103 | connect_activate => \&toggle_flopper, |
|
|
2104 | can_events => 1, |
|
|
2105 | @_ |
|
|
2106 | ); |
|
|
2107 | |
|
|
2108 | if ($self->{state}) { |
|
|
2109 | $self->{state} = 0; |
|
|
2110 | $self->toggle_flopper; |
|
|
2111 | } |
|
|
2112 | |
|
|
2113 | $self |
|
|
2114 | } |
|
|
2115 | |
|
|
2116 | sub toggle_flopper { |
|
|
2117 | my ($self) = @_; |
|
|
2118 | |
|
|
2119 | # TODO: use animation |
|
|
2120 | if ($self->{state} = !$self->{state}) { |
|
|
2121 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2122 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2123 | $self->emit ("open"); |
|
|
2124 | } else { |
|
|
2125 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2126 | $self->emit ("close"); |
|
|
2127 | } |
|
|
2128 | |
|
|
2129 | $self->emit (changed => $self->{state}); |
|
|
2130 | } |
|
|
2131 | |
|
|
2132 | ############################################################################# |
|
|
2133 | |
|
|
2134 | package CFClient::UI::Root; |
|
|
2135 | |
|
|
2136 | our @ISA = CFClient::UI::Container::; |
|
|
2137 | |
|
|
2138 | use CFClient::OpenGL; |
|
|
2139 | |
|
|
2140 | sub check_size { |
|
|
2141 | my ($self) = @_; |
|
|
2142 | |
|
|
2143 | $self->configure (0, 0, $::WIDTH, $::HEIGHT); |
|
|
2144 | } |
|
|
2145 | |
|
|
2146 | sub size_request { |
|
|
2147 | ($::WIDTH, $::HEIGHT) |
|
|
2148 | } |
|
|
2149 | |
|
|
2150 | sub configure { |
|
|
2151 | my ($self, $x, $y, $w, $h) = @_; |
|
|
2152 | |
|
|
2153 | $self->SUPER::configure ($x, $y, $w, $h); |
|
|
2154 | |
|
|
2155 | for my $child (@{$self->{children}}) { |
|
|
2156 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
|
|
2157 | |
|
|
2158 | $X = List::Util::max 0, List::Util::min $w - $W, $X; |
|
|
2159 | $Y = List::Util::max 0, List::Util::min $h - $H, $Y; |
|
|
2160 | $child->configure ($X, $Y, $W,$H); |
|
|
2161 | } |
|
|
2162 | } |
|
|
2163 | |
|
|
2164 | sub _topleft { |
|
|
2165 | my ($self, $x, $y) = @_; |
|
|
2166 | |
|
|
2167 | ($x, $y) |
|
|
2168 | } |
|
|
2169 | |
|
|
2170 | sub update { |
|
|
2171 | my ($self) = @_; |
|
|
2172 | |
|
|
2173 | $self->check_size; |
|
|
2174 | ::refresh (); |
|
|
2175 | } |
|
|
2176 | |
|
|
2177 | sub add { |
|
|
2178 | my ($self, $child) = @_; |
|
|
2179 | |
|
|
2180 | # integerize window positions |
|
|
2181 | $child->{x} = int $child->{x}; |
|
|
2182 | $child->{y} = int $child->{y}; |
|
|
2183 | |
|
|
2184 | $self->SUPER::add ($child); |
|
|
2185 | } |
|
|
2186 | |
|
|
2187 | sub on_refresh { |
|
|
2188 | my ($self, $id, $cb) = @_; |
|
|
2189 | |
|
|
2190 | $self->{refresh_hook}{$id} = $cb; |
|
|
2191 | } |
|
|
2192 | |
|
|
2193 | sub draw { |
|
|
2194 | my ($self) = @_; |
|
|
2195 | |
|
|
2196 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2197 | $_->() for values %$rcb; |
|
|
2198 | } |
|
|
2199 | |
|
|
2200 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2201 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2202 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2203 | |
|
|
2204 | glMatrixMode GL_PROJECTION; |
|
|
2205 | glLoadIdentity; |
|
|
2206 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2207 | glMatrixMode GL_MODELVIEW; |
|
|
2208 | glLoadIdentity; |
|
|
2209 | |
|
|
2210 | $self->_draw; |
|
|
2211 | } |
|
|
2212 | |
|
|
2213 | ############################################################################# |
|
|
2214 | |
|
|
2215 | package CFClient::UI; |
|
|
2216 | |
|
|
2217 | $ROOT = new CFClient::UI::Root; |
|
|
2218 | $TOOLTIP = new CFClient::UI::Label fontsize => 0.8, can_events => 0; |
|
|
2219 | |
|
|
2220 | 1 |
|
|
2221 | |