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 | our $FOCUS; # the widget with current focus |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | our @ACTIVE_WIDGETS; |
11 | |
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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 (length $widget->{tooltip}) { |
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20 | |
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21 | if ($TOOLTIP->{owner} != $widget) { |
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22 | $TOOLTIP->{owner} = $widget; |
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23 | |
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24 | my $tip = $widget->{tooltip}; |
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25 | |
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26 | $tip = $tip->($widget) if CODE:: eq ref $tip; |
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27 | |
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28 | $TOOLTIP->set_markup ($widget->{tooltip}); |
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29 | |
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30 | $TOOLTIP->show; |
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31 | |
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32 | my ($x, $y) = $widget->coord2global ($widget->{w}, 0); |
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33 | |
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34 | if ($x + $TOOLTIP->{w} > $::WIDTH) { |
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35 | ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0); |
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36 | } |
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37 | |
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38 | $TOOLTIP->move ($x, $y); |
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39 | } |
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40 | |
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41 | return; |
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42 | } |
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43 | } |
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44 | } |
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45 | |
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46 | $TOOLTIP->hide; |
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47 | delete $TOOLTIP->{owner}; |
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48 | } |
12 | |
49 | |
13 | # class methods for events |
50 | # class methods for events |
14 | sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } |
51 | sub feed_sdl_key_down_event { |
15 | sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } |
52 | $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0]) |
16 | sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } |
53 | if $FOCUS; |
17 | sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } |
54 | } |
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55 | |
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56 | sub feed_sdl_key_up_event { |
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57 | $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0]) |
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58 | if $FOCUS; |
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59 | } |
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60 | |
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61 | sub feed_sdl_button_down_event { |
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62 | my ($ev) = @_; |
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63 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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64 | |
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65 | if (!$BUTTON_STATE) { |
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66 | my $widget = $ROOT->find_widget ($x, $y); |
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67 | |
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68 | $GRAB = $widget; |
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69 | $GRAB->update if $GRAB; |
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70 | |
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71 | check_tooltip; |
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72 | } |
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73 | |
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74 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
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75 | |
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76 | if ($GRAB) { |
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77 | ($x, $y) = $GRAB->coord2local ($x, $y); |
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78 | $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y); |
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79 | } |
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80 | } |
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81 | |
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82 | sub feed_sdl_button_up_event { |
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83 | my ($ev) = @_; |
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84 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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85 | |
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86 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
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87 | |
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88 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
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89 | |
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90 | if ($GRAB) { |
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91 | ($x, $y) = $GRAB->coord2local ($x, $y); |
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92 | $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y); |
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93 | } |
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94 | |
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95 | if (!$BUTTON_STATE) { |
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96 | my $grab = $GRAB; undef $GRAB; |
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97 | $grab->update if $grab; |
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98 | $GRAB->update if $GRAB; |
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99 | |
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100 | check_tooltip; |
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101 | } |
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102 | } |
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103 | |
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104 | sub feed_sdl_motion_event { |
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105 | my ($ev) = @_; |
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106 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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107 | |
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108 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
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109 | |
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110 | if ($widget != $HOVER) { |
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111 | my $hover = $HOVER; $HOVER = $widget; |
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112 | |
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113 | $hover->update if $hover && $hover->{can_hover}; |
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114 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
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115 | |
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116 | check_tooltip; |
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117 | } |
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118 | |
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119 | if ($HOVER) { |
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120 | ($x, $y) = $HOVER->coord2local ($x, $y); |
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121 | $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y); |
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122 | } |
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123 | } |
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124 | |
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125 | # convert position array to integers |
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126 | sub harmonize { |
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127 | my ($vals) = @_; |
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128 | |
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129 | my $rem = 0; |
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130 | |
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131 | for (@$vals) { |
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132 | my $i = int $_ + $rem; |
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133 | $rem += $_ - $i; |
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134 | $_ = $i; |
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135 | } |
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136 | } |
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137 | |
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138 | ############################################################################# |
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139 | |
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140 | package CFClient::UI::Base; |
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141 | |
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142 | use strict; |
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143 | |
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144 | use CFClient::OpenGL; |
18 | |
145 | |
19 | sub new { |
146 | sub new { |
20 | my $class = shift; |
147 | my $class = shift; |
21 | |
148 | |
22 | bless { @_ }, $class |
149 | my $self = bless { |
23 | } |
150 | x => 0, |
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151 | y => 0, |
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152 | z => 0, |
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153 | can_events => 1, |
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154 | @_ |
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155 | }, $class; |
24 | |
156 | |
25 | sub activate { |
157 | for (keys %$self) { |
26 | push @ACTIVE_WIDGETS, $_[0]; |
158 | if (/^connect_(.*)$/) { |
27 | Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; |
159 | $self->connect ($1 => delete $self->{$_}); |
28 | } |
160 | } |
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161 | } |
29 | |
162 | |
30 | sub deactivate { |
163 | $self |
31 | @ACTIVE_WIDGETS = |
164 | } |
32 | sort { $a->{z} <=> $b->{z} } |
165 | |
33 | grep { $_ && $_ != $_[0] } |
166 | sub destroy { |
34 | @ACTIVE_WIDGETS; |
167 | my ($self) = @_; |
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168 | |
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169 | $self->hide; |
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170 | %$self = (); |
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171 | } |
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172 | |
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173 | sub show { |
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174 | my ($self) = @_; |
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175 | |
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176 | return if $self->{parent}; |
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177 | |
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178 | $CFClient::UI::ROOT->add ($self); |
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179 | } |
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180 | |
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181 | sub hide { |
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182 | my ($self) = @_; |
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183 | |
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184 | undef $GRAB if $GRAB == $self; |
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185 | undef $HOVER if $HOVER == $self; |
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186 | |
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187 | $self->{parent}->remove ($self) |
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188 | if $self->{parent}; |
35 | } |
189 | } |
36 | |
190 | |
37 | sub move { |
191 | sub move { |
38 | my ($self, $x, $y, $z) = @_; |
192 | my ($self, $x, $y, $z) = @_; |
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193 | |
39 | $self->{x} = $x; |
194 | $self->{x} = int $x; |
40 | $self->{y} = $y; |
195 | $self->{y} = int $y; |
41 | $self->{z} = $z if defined $z; |
196 | $self->{z} = $z if defined $z; |
42 | } |
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43 | |
197 | |
44 | sub needs_redraw { |
198 | $self->update; |
45 | 0 |
199 | } |
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200 | |
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201 | sub set_size { |
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202 | my ($self, $w, $h) = @_; |
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203 | |
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204 | $self->{user_w} = $w; |
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205 | $self->{user_h} = $h; |
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206 | |
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207 | $self->check_size; |
46 | } |
208 | } |
47 | |
209 | |
48 | sub size_request { |
210 | sub size_request { |
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211 | require Carp; |
49 | die "size_request is abtract"; |
212 | Carp::confess "size_request is abstract"; |
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213 | } |
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214 | |
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215 | sub configure { |
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216 | my ($self, $x, $y, $w, $h) = @_; |
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217 | |
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218 | if ($self->{aspect}) { |
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219 | my $w2 = List::Util::min $w, int $h * $self->{aspect}; |
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220 | my $h2 = List::Util::min $h, int $w / $self->{aspect}; |
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221 | |
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222 | # use alignment to adjust x, y |
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223 | |
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224 | $x += int +($w - $w2) * 0.5; |
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225 | $y += int +($h - $h2) * 0.5; |
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226 | |
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227 | ($w, $h) = ($w2, $h2); |
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228 | } |
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229 | |
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230 | if ($self->{x} != $x || $self->{y} != $y) { |
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231 | $self->{x} = $x; |
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232 | $self->{y} = $y; |
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233 | $self->update; |
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234 | } |
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235 | |
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236 | if ($self->{w} != $w || $self->{h} != $h) { |
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237 | $self->{w} = $w; |
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238 | $self->{h} = $h; |
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239 | |
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240 | $self->size_allocate ($w, $h); |
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241 | $self->update; |
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242 | $self->emit (size_allocate => $w, $h); |
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243 | } |
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244 | } |
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245 | |
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246 | sub size_allocate { |
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247 | # nothing to be done |
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248 | } |
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249 | |
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250 | sub children { |
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251 | } |
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252 | |
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253 | # call when resolution changes etc. |
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254 | sub reconfigure { |
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255 | my ($self) = @_; |
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256 | |
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257 | $_->reconfigure |
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258 | for $self->children; |
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259 | |
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260 | $self->check_size; |
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261 | $self->size_allocate ($self->{w}, $self->{h}); |
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262 | $self->update; |
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263 | } |
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264 | |
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265 | sub set_max_size { |
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266 | my ($self, $w, $h) = @_; |
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267 | |
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268 | delete $self->{max_w}; $self->{max_w} = $w if $w; |
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269 | delete $self->{max_h}; $self->{max_h} = $h if $h; |
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270 | } |
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271 | |
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272 | # return top left coordinates |
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273 | sub _topleft { |
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274 | my ($self, $x, $y) = @_; |
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275 | |
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276 | $self->{parent} |
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277 | or Carp::confess "no parent widget in _topleft\n";#d# |
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278 | |
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279 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
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280 | } |
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281 | |
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282 | # translate global coordinates to local coordinate system |
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283 | sub coord2local { |
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284 | my ($self, $x, $y) = @_; |
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285 | |
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286 | my ($X, $Y) = $self->_topleft; |
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287 | ($x - $X, $y - $Y) |
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288 | } |
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289 | |
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290 | # translate local coordinates to global coordinate system |
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291 | sub coord2global { |
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292 | my ($self, $x, $y) = @_; |
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293 | |
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294 | my ($X, $Y) = $self->_topleft; |
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295 | ($x + $X, $y + $Y) |
50 | } |
296 | } |
51 | |
297 | |
52 | sub focus_in { |
298 | sub focus_in { |
53 | my ($widget) = @_; |
299 | my ($self) = @_; |
54 | $FOCUS = $widget; |
300 | |
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301 | return if $FOCUS == $self; |
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302 | return unless $self->{can_focus}; |
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303 | |
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304 | my $focus = $FOCUS; $FOCUS = $self; |
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305 | |
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306 | $self->emit (focus_in => $focus); |
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307 | |
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308 | $focus->update if $focus; |
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309 | $FOCUS->update; |
55 | } |
310 | } |
56 | |
311 | |
57 | sub focus_out { |
312 | sub focus_out { |
58 | my ($widget) = @_; |
313 | my ($self) = @_; |
59 | } |
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60 | |
314 | |
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315 | return unless $FOCUS == $self; |
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316 | |
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317 | my $focus = $FOCUS; undef $FOCUS; |
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318 | |
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319 | $self->emit (focus_out => $focus); |
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320 | |
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321 | $focus->update if $focus; #? |
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322 | } |
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323 | |
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324 | sub mouse_motion { } |
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325 | sub button_up { } |
61 | sub key_down { |
326 | sub key_down { } |
62 | my ($widget, $sdlev) = @_; |
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63 | } |
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64 | |
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65 | sub key_up { |
327 | sub key_up { } |
66 | my ($widget, $sdlev) = @_; |
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67 | } |
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68 | |
328 | |
69 | sub button_down { |
329 | sub button_down { |
70 | my ($widget, $sdlev) = @_; |
330 | my ($self, $ev, $x, $y) = @_; |
71 | } |
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72 | |
331 | |
73 | sub button_up { |
332 | $self->focus_in; |
74 | my ($widget, $sdlev) = @_; |
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75 | } |
333 | } |
76 | |
334 | |
77 | sub w { $_[0]->{w} } |
335 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
78 | sub h { $_[0]->{h} } |
336 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
79 | sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } |
337 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
80 | sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } |
338 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
81 | sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } |
339 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
82 | |
340 | |
83 | sub draw { |
341 | sub draw { |
84 | my ($self) = @_; |
342 | my ($self) = @_; |
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343 | |
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344 | return unless $self->{h} && $self->{w}; |
85 | |
345 | |
86 | glPushMatrix; |
346 | glPushMatrix; |
87 | glTranslate $self->{x}, $self->{y}, 0; |
347 | glTranslate $self->{x}, $self->{y}, 0; |
88 | $self->_draw; |
348 | $self->_draw; |
89 | glPopMatrix; |
349 | glPopMatrix; |
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350 | |
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351 | if ($self == $HOVER && $self->{can_hover}) { |
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352 | my ($x, $y) = @$self{qw(x y)}; |
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353 | |
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354 | glColor 1, 0.8, 0.5, 0.2; |
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355 | glEnable GL_BLEND; |
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356 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
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357 | glBegin GL_QUADS; |
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358 | glVertex $x , $y; |
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359 | glVertex $x + $self->{w}, $y; |
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360 | glVertex $x + $self->{w}, $y + $self->{h}; |
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361 | glVertex $x , $y + $self->{h}; |
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362 | glEnd; |
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363 | glDisable GL_BLEND; |
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364 | } |
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365 | |
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366 | if ($ENV{PCLIENT_DEBUG}) { |
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367 | glPushMatrix; |
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368 | glColor 1, 1, 0, 1; |
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369 | glTranslate $self->{x} + 0.375, $self->{y} + 0.375; |
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370 | glBegin GL_LINE_LOOP; |
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371 | glVertex 0 , 0; |
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372 | glVertex $self->{w}, 0; |
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373 | glVertex $self->{w}, $self->{h}; |
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374 | glVertex 0 , $self->{h}; |
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375 | glEnd; |
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376 | glPopMatrix; |
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377 | CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
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378 | } |
90 | } |
379 | } |
91 | |
380 | |
92 | sub _draw { |
381 | sub _draw { |
93 | my ($widget) = @_; |
382 | my ($self) = @_; |
94 | } |
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95 | |
383 | |
96 | sub bbox { |
384 | warn "no draw defined for $self\n"; |
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385 | } |
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386 | |
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387 | sub find_widget { |
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388 | my ($self, $x, $y) = @_; |
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389 | |
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390 | return () unless $self->{can_events}; |
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391 | |
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392 | return $self |
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393 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
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394 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
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395 | |
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396 | () |
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397 | } |
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398 | |
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399 | sub set_parent { |
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400 | my ($self, $parent) = @_; |
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401 | |
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402 | Scalar::Util::weaken ($self->{parent} = $parent); |
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403 | } |
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404 | |
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405 | sub check_size { |
97 | my ($widget) = @_; |
406 | my ($self) = @_; |
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407 | |
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408 | $self->_check_size; |
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409 | return; |
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410 | #TODO: but needs a vastly more difficult algorithm |
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411 | my $check_size = $CFClient::UI::ROOT->{_check_size} ||= {}; |
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412 | |
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413 | $check_size->{$self} = $self; |
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414 | |
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415 | $CFClient::UI::ROOT->on_refresh (_check_size => sub { |
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416 | while (%$check_size) { |
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417 | my @widgets = values %$check_size; |
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418 | $_->_check_size |
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419 | for @widgets; |
|
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420 | } |
|
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421 | }); |
|
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422 | } |
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423 | |
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424 | sub _check_size { |
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425 | my ($self) = @_; |
|
|
426 | |
|
|
427 | delete $CFClient::UI::ROOT->{_check_size}{$self}; |
|
|
428 | |
|
|
429 | $self->{parent} |
|
|
430 | or return 1; |
|
|
431 | |
|
|
432 | my ($w, $h) = $self->{user_w} && $self->{user_h} |
|
|
433 | ? @$self{qw(user_w user_h)} |
|
|
434 | : $self->size_request; |
|
|
435 | |
|
|
436 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
|
|
437 | $self->{req_w} = $w; |
|
|
438 | $self->{req_h} = $h; |
|
|
439 | |
|
|
440 | $self->{parent}->_check_size |
|
|
441 | or $self->size_allocate ( |
|
|
442 | (List::Util::max $self->{w}, $w), |
|
|
443 | (List::Util::max $self->{h}, $h), |
|
|
444 | ); |
|
|
445 | |
|
|
446 | 1 |
|
|
447 | } else { |
|
|
448 | 0 |
|
|
449 | } |
|
|
450 | } |
|
|
451 | |
|
|
452 | sub update { |
|
|
453 | my ($self) = @_; |
|
|
454 | |
|
|
455 | my $update = $CFClient::UI::ROOT->{_update} ||= {}; |
|
|
456 | |
|
|
457 | $update->{$self} = $self; |
|
|
458 | |
|
|
459 | $CFClient::UI::ROOT->on_refresh (_update => sub { |
|
|
460 | while (%$update) { |
|
|
461 | my @widgets = values %$update; |
|
|
462 | %$update = (); |
|
|
463 | |
|
|
464 | $_->{parent} && $_->{parent}->update |
|
|
465 | for @widgets; |
|
|
466 | } |
|
|
467 | }); |
|
|
468 | } |
|
|
469 | |
|
|
470 | sub connect { |
|
|
471 | my ($self, $signal, $cb) = @_; |
|
|
472 | |
|
|
473 | push @{ $self->{signal_cb}{$signal} }, $cb; |
|
|
474 | } |
|
|
475 | |
|
|
476 | sub emit { |
|
|
477 | my ($self, $signal, @args) = @_; |
|
|
478 | |
|
|
479 | List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} |
98 | } |
480 | } |
99 | |
481 | |
100 | sub DESTROY { |
482 | sub DESTROY { |
101 | my ($self) = @_; |
483 | my ($self) = @_; |
102 | |
484 | |
103 | $self->deactivate; |
485 | #$self->deactivate; |
104 | } |
486 | } |
105 | |
487 | |
|
|
488 | ############################################################################# |
|
|
489 | |
|
|
490 | package CFClient::UI::DrawBG; |
|
|
491 | |
|
|
492 | our @ISA = CFClient::UI::Base::; |
|
|
493 | |
|
|
494 | use strict; |
|
|
495 | use CFClient::OpenGL; |
|
|
496 | |
|
|
497 | sub new { |
|
|
498 | my $class = shift; |
|
|
499 | |
|
|
500 | # range [value, low, high, page] |
|
|
501 | |
|
|
502 | $class->SUPER::new ( |
|
|
503 | bg => [0, 0, 0, 0.2], |
|
|
504 | active_bg => [1, 1, 1, 0.5], |
|
|
505 | @_ |
|
|
506 | ) |
|
|
507 | } |
|
|
508 | |
|
|
509 | sub _draw { |
|
|
510 | my ($self) = @_; |
|
|
511 | |
|
|
512 | my ($w, $h) = @$self{qw(w h)}; |
|
|
513 | |
|
|
514 | glEnable GL_BLEND; |
|
|
515 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
516 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
|
|
517 | |
|
|
518 | glBegin GL_QUADS; |
|
|
519 | glVertex 0 , 0; |
|
|
520 | glVertex 0 , $h; |
|
|
521 | glVertex $w, $h; |
|
|
522 | glVertex $w, 0; |
|
|
523 | glEnd; |
|
|
524 | |
|
|
525 | glDisable GL_BLEND; |
|
|
526 | } |
|
|
527 | |
|
|
528 | ############################################################################# |
|
|
529 | |
|
|
530 | package CFClient::UI::Empty; |
|
|
531 | |
|
|
532 | our @ISA = CFClient::UI::Base::; |
|
|
533 | |
|
|
534 | sub new { |
|
|
535 | my ($class, %arg) = @_; |
|
|
536 | $class->SUPER::new (can_events => 0, %arg); |
|
|
537 | } |
|
|
538 | |
|
|
539 | sub size_request { |
|
|
540 | (0, 0) |
|
|
541 | } |
|
|
542 | |
|
|
543 | sub draw { } |
|
|
544 | |
|
|
545 | ############################################################################# |
|
|
546 | |
106 | package Crossfire::Client::Widget::Container; |
547 | package CFClient::UI::Container; |
107 | |
548 | |
108 | our @ISA = Crossfire::Client::Widget::; |
549 | our @ISA = CFClient::UI::Base::; |
109 | |
550 | |
110 | use SDL::OpenGL; |
551 | sub new { |
|
|
552 | my ($class, %arg) = @_; |
111 | |
553 | |
112 | sub add { $_[0]->{child} = $_[1] } |
554 | my $children = delete $arg{children} || []; |
113 | sub get { $_[0]->{child} } |
|
|
114 | |
555 | |
115 | sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } |
556 | my $self = $class->SUPER::new ( |
|
|
557 | children => [], |
|
|
558 | can_events => 0, |
|
|
559 | %arg, |
|
|
560 | ); |
|
|
561 | $self->add ($_) for @$children; |
116 | |
562 | |
117 | sub _draw { die "Containers can't be drawn!" } |
563 | $self |
118 | |
564 | } |
119 | package Crossfire::Client::Widget::Window; |
|
|
120 | |
|
|
121 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
122 | |
|
|
123 | use SDL::OpenGL; |
|
|
124 | |
565 | |
125 | sub add { |
566 | sub add { |
|
|
567 | my ($self, @widgets) = @_; |
|
|
568 | |
|
|
569 | $_->set_parent ($self) |
|
|
570 | for @widgets; |
|
|
571 | |
|
|
572 | use sort 'stable'; |
|
|
573 | |
|
|
574 | $self->{children} = [ |
|
|
575 | sort { $a->{z} <=> $b->{z} } |
|
|
576 | @{$self->{children}}, @widgets |
|
|
577 | ]; |
|
|
578 | |
|
|
579 | $_->check_size |
|
|
580 | for @widgets; |
|
|
581 | |
|
|
582 | $self->update; |
|
|
583 | } |
|
|
584 | |
|
|
585 | sub children { |
|
|
586 | @{ $_[0]{children} } |
|
|
587 | } |
|
|
588 | |
|
|
589 | sub remove { |
126 | my ($self, $chld) = @_; |
590 | my ($self, $child) = @_; |
|
|
591 | |
|
|
592 | delete $child->{parent}; |
|
|
593 | $child->hide; |
|
|
594 | |
|
|
595 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
596 | |
|
|
597 | $self->check_size; |
|
|
598 | $self->update; |
|
|
599 | } |
|
|
600 | |
|
|
601 | sub clear { |
|
|
602 | my ($self) = @_; |
|
|
603 | |
|
|
604 | my $children = delete $self->{children}; |
|
|
605 | $self->{children} = []; |
|
|
606 | |
|
|
607 | for (@$children) { |
|
|
608 | delete $_->{parent}; |
|
|
609 | $_->hide; |
|
|
610 | } |
|
|
611 | |
|
|
612 | $self->check_size; |
|
|
613 | $self->update; |
|
|
614 | } |
|
|
615 | |
|
|
616 | sub find_widget { |
|
|
617 | my ($self, $x, $y) = @_; |
|
|
618 | |
|
|
619 | $x -= $self->{x}; |
|
|
620 | $y -= $self->{y}; |
|
|
621 | |
|
|
622 | my $res; |
|
|
623 | |
|
|
624 | for (reverse @{ $self->{children} }) { |
|
|
625 | $res = $_->find_widget ($x, $y) |
|
|
626 | and return $res; |
|
|
627 | } |
|
|
628 | |
|
|
629 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
630 | } |
|
|
631 | |
|
|
632 | sub _draw { |
|
|
633 | my ($self) = @_; |
|
|
634 | |
|
|
635 | $_->draw for @{$self->{children}}; |
|
|
636 | } |
|
|
637 | |
|
|
638 | ############################################################################# |
|
|
639 | |
|
|
640 | package CFClient::UI::Bin; |
|
|
641 | |
|
|
642 | our @ISA = CFClient::UI::Container::; |
|
|
643 | |
|
|
644 | sub new { |
|
|
645 | my ($class, %arg) = @_; |
|
|
646 | |
|
|
647 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
648 | |
|
|
649 | $class->SUPER::new (children => [$child], %arg) |
|
|
650 | } |
|
|
651 | |
|
|
652 | sub add { |
|
|
653 | my ($self, $child) = @_; |
|
|
654 | |
|
|
655 | $self->{children} = []; |
|
|
656 | |
127 | $self->SUPER::add ($chld); |
657 | $self->SUPER::add ($child); |
128 | $self->render_chld; |
|
|
129 | } |
658 | } |
130 | |
659 | |
131 | sub render_chld { |
660 | sub remove { |
132 | my ($self) = @_; |
661 | my ($self, $widget) = @_; |
133 | my $chld = $self->get; |
|
|
134 | my ($w, $h) = $self->size_request; |
|
|
135 | |
662 | |
136 | $self->{texture} = |
663 | $self->SUPER::remove ($widget); |
137 | Crossfire::Client::Texture->new_from_opengl ( |
664 | |
138 | $w, $h, sub { $chld->draw } |
665 | $self->{children} = [new CFClient::UI::Empty] |
139 | ); |
666 | unless @{$self->{children}}; |
140 | $self->{texture}->upload; |
|
|
141 | } |
667 | } |
|
|
668 | |
|
|
669 | sub child { $_[0]->{children}[0] } |
142 | |
670 | |
143 | sub size_request { |
671 | sub size_request { |
|
|
672 | $_[0]{children}[0]->size_request |
|
|
673 | } |
|
|
674 | |
|
|
675 | sub size_allocate { |
144 | my ($self) = @_; |
676 | my ($self, $w, $h) = @_; |
145 | my $chld = $self->get |
677 | |
146 | or return (0, 0); |
678 | $self->{children}[0]->configure (0, 0, $w, $h); |
147 | $chld->size_request |
679 | } |
|
|
680 | |
|
|
681 | ############################################################################# |
|
|
682 | |
|
|
683 | package CFClient::UI::Window; |
|
|
684 | |
|
|
685 | our @ISA = CFClient::UI::Bin::; |
|
|
686 | |
|
|
687 | use CFClient::OpenGL; |
|
|
688 | |
|
|
689 | sub new { |
|
|
690 | my ($class, %arg) = @_; |
|
|
691 | |
|
|
692 | my $self = $class->SUPER::new (%arg); |
|
|
693 | } |
|
|
694 | |
|
|
695 | sub update { |
|
|
696 | my ($self) = @_; |
|
|
697 | |
|
|
698 | $ROOT->on_refresh ($self => sub { $self->render_child }); |
|
|
699 | $self->SUPER::update; |
|
|
700 | } |
|
|
701 | |
|
|
702 | sub size_allocate { |
|
|
703 | my ($self, $w, $h) = @_; |
|
|
704 | |
|
|
705 | $self->SUPER::size_allocate ($w, $h); |
|
|
706 | $self->update; |
|
|
707 | } |
|
|
708 | |
|
|
709 | sub _render { |
|
|
710 | $_[0]{children}[0]->draw; |
|
|
711 | } |
|
|
712 | |
|
|
713 | sub render_child { |
|
|
714 | my ($self) = @_; |
|
|
715 | |
|
|
716 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
717 | glClearColor 0, 0, 0, 0; |
|
|
718 | glClear GL_COLOR_BUFFER_BIT; |
|
|
719 | |
|
|
720 | $self->_render; |
|
|
721 | # glColorMask 1, 1, 1, 0; |
|
|
722 | # glEnable GL_BLEND; |
|
|
723 | # glBlendFunc GL_SRC_ALPHA, GL_ZERO; |
|
|
724 | # glRasterPos 0, 0; |
|
|
725 | # glCopyPixels 0, 0, $self->{w}, $self->{h}; |
|
|
726 | # glDisable GL_BLEND; |
|
|
727 | # glColorMask 1, 1, 1, 1; |
|
|
728 | }; |
148 | } |
729 | } |
149 | |
730 | |
150 | sub _draw { |
731 | sub _draw { |
151 | my ($self) = @_; |
732 | my ($self) = @_; |
152 | |
733 | |
153 | my ($w, $h) = $self->size_request;#TODO# use widht/height of texture |
734 | my ($w, $h) = ($self->w, $self->h); |
|
|
735 | |
154 | my $tex = $self->{texture} |
736 | my $tex = $self->{texture} |
155 | or return; |
737 | or return; |
156 | |
738 | |
157 | glEnable GL_BLEND; |
739 | glEnable GL_BLEND; |
|
|
740 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
741 | glEnable GL_TEXTURE_2D; |
|
|
742 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
743 | glColor 0, 0, 0, 1; |
|
|
744 | |
|
|
745 | $tex->draw_quad (0, 0, $w, $h); |
|
|
746 | |
|
|
747 | glDisable GL_BLEND; |
|
|
748 | glDisable GL_TEXTURE_2D; |
|
|
749 | } |
|
|
750 | |
|
|
751 | ############################################################################# |
|
|
752 | |
|
|
753 | package CFClient::UI::ViewPort; |
|
|
754 | |
|
|
755 | our @ISA = CFClient::UI::Window::; |
|
|
756 | |
|
|
757 | sub size_request { |
|
|
758 | my ($self) = @_; |
|
|
759 | |
|
|
760 | @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; |
|
|
761 | $self->child->configure (0, 0, @$self{qw(child_w child_h)}); |
|
|
762 | |
|
|
763 | @$self{qw(child_w child_h)} |
|
|
764 | } |
|
|
765 | |
|
|
766 | sub size_allocate { |
|
|
767 | my ($self, $w, $h) = @_; |
|
|
768 | |
|
|
769 | $self->update; |
|
|
770 | } |
|
|
771 | |
|
|
772 | sub set_offset { |
|
|
773 | my ($self, $x, $y) = @_; |
|
|
774 | |
|
|
775 | $self->{view_x} = int $x; |
|
|
776 | $self->{view_y} = int $y; |
|
|
777 | |
|
|
778 | $self->update; |
|
|
779 | } |
|
|
780 | |
|
|
781 | # hmm, this does not work for topleft of $self... but we should not aks for that |
|
|
782 | sub _topleft { |
|
|
783 | my ($self, $x, $y) = @_; |
|
|
784 | |
|
|
785 | $self->SUPER::_topleft ($x - $self->{view_x}, $y - $self->{view_y}) |
|
|
786 | } |
|
|
787 | |
|
|
788 | sub find_widget { |
|
|
789 | my ($self, $x, $y) = @_; |
|
|
790 | |
|
|
791 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
792 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
|
|
793 | ) { |
|
|
794 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
795 | } else { |
|
|
796 | $self->CFClient::UI::Base::find_widget ($x, $y) |
|
|
797 | } |
|
|
798 | } |
|
|
799 | |
|
|
800 | sub _render { |
|
|
801 | my ($self) = @_; |
|
|
802 | |
|
|
803 | CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; |
|
|
804 | |
|
|
805 | $self->SUPER::_render; |
|
|
806 | } |
|
|
807 | |
|
|
808 | ############################################################################# |
|
|
809 | |
|
|
810 | package CFClient::UI::ScrolledWindow; |
|
|
811 | |
|
|
812 | our @ISA = CFClient::UI::HBox::; |
|
|
813 | |
|
|
814 | sub new { |
|
|
815 | my $class = shift; |
|
|
816 | |
|
|
817 | my $self; |
|
|
818 | |
|
|
819 | my $slider = new CFClient::UI::Slider |
|
|
820 | vertical => 1, |
|
|
821 | range => [0, 0, 1, 0.01], # HACK fix |
|
|
822 | connect_changed => sub { |
|
|
823 | $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h})); |
|
|
824 | }, |
|
|
825 | ; |
|
|
826 | |
|
|
827 | $self = $class->SUPER::new ( |
|
|
828 | vp => (new CFClient::UI::ViewPort), |
|
|
829 | slider => $slider, |
|
|
830 | @_, |
|
|
831 | ); |
|
|
832 | |
|
|
833 | $self->{vp}->add ($self->{scrolled}); |
|
|
834 | $self->add ($self->{vp}); |
|
|
835 | $self->add ($self->{slider}); |
|
|
836 | |
|
|
837 | $self |
|
|
838 | } |
|
|
839 | |
|
|
840 | #TODO# update range on size_allocate depeneing on child |
|
|
841 | # update viewport offset on scroll |
|
|
842 | |
|
|
843 | ############################################################################# |
|
|
844 | |
|
|
845 | package CFClient::UI::Frame; |
|
|
846 | |
|
|
847 | our @ISA = CFClient::UI::Bin::; |
|
|
848 | |
|
|
849 | use CFClient::OpenGL; |
|
|
850 | |
|
|
851 | sub new { |
|
|
852 | my $class = shift; |
|
|
853 | |
|
|
854 | my $self = $class->SUPER::new ( |
|
|
855 | bg => [1, 1, 1, 1], |
|
|
856 | border_bg => [1, 1, 1, 1], |
|
|
857 | border => 0.8, |
|
|
858 | @_ |
|
|
859 | ); |
|
|
860 | |
|
|
861 | $self |
|
|
862 | } |
|
|
863 | |
|
|
864 | sub _draw { |
|
|
865 | my ($self) = @_; |
|
|
866 | |
|
|
867 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
868 | |
|
|
869 | glEnable GL_BLEND; |
|
|
870 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
871 | glEnable GL_TEXTURE_2D; |
|
|
872 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
873 | |
|
|
874 | # glBegin GL_QUADS; |
|
|
875 | # glColor 0, 0, 0, 0; |
|
|
876 | # glVertex 0 , 0; |
|
|
877 | # glVertex 0 , $h; |
|
|
878 | # glVertex $w, $h; |
|
|
879 | # glVertex $w, 0; |
|
|
880 | # glEnd; |
|
|
881 | |
|
|
882 | |
|
|
883 | $self->child->draw; |
|
|
884 | glDisable GL_BLEND; |
|
|
885 | glDisable GL_TEXTURE_2D; |
|
|
886 | } |
|
|
887 | |
|
|
888 | ############################################################################# |
|
|
889 | |
|
|
890 | package CFClient::UI::FancyFrame; |
|
|
891 | |
|
|
892 | our @ISA = CFClient::UI::Bin::; |
|
|
893 | |
|
|
894 | use CFClient::OpenGL; |
|
|
895 | |
|
|
896 | my @tex = |
|
|
897 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
898 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
899 | |
|
|
900 | sub new { |
|
|
901 | my $class = shift; |
|
|
902 | |
|
|
903 | # TODO: user_x, user_y, overwrite moveto? |
|
|
904 | |
|
|
905 | my $self = $class->SUPER::new ( |
|
|
906 | bg => [1, 1, 1, 1], |
|
|
907 | border_bg => [1, 1, 1, 1], |
|
|
908 | border => 0.6, |
|
|
909 | can_events => 1, |
|
|
910 | @_ |
|
|
911 | ); |
|
|
912 | |
|
|
913 | $self->{title} &&= new CFClient::UI::Label |
|
|
914 | align => 0, |
|
|
915 | valign => 1, |
|
|
916 | text => $self->{title}, |
|
|
917 | fontsize => $self->{border}; |
|
|
918 | |
|
|
919 | $self |
|
|
920 | } |
|
|
921 | |
|
|
922 | sub border { |
|
|
923 | int $_[0]{border} * $::FONTSIZE |
|
|
924 | } |
|
|
925 | |
|
|
926 | sub size_request { |
|
|
927 | my ($self) = @_; |
|
|
928 | |
|
|
929 | my ($w, $h) = $self->SUPER::size_request; |
|
|
930 | |
|
|
931 | ( |
|
|
932 | $w + $self->border * 2, |
|
|
933 | $h + $self->border * 2, |
|
|
934 | ) |
|
|
935 | } |
|
|
936 | |
|
|
937 | sub size_allocate { |
|
|
938 | my ($self, $w, $h) = @_; |
|
|
939 | |
|
|
940 | $h -= List::Util::max 0, $self->border * 2; |
|
|
941 | $w -= List::Util::max 0, $self->border * 2; |
|
|
942 | |
|
|
943 | $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2) |
|
|
944 | if $self->{title}; |
|
|
945 | |
|
|
946 | $self->child->configure ($self->border, $self->border, $w, $h); |
|
|
947 | } |
|
|
948 | |
|
|
949 | sub button_down { |
|
|
950 | my ($self, $ev, $x, $y) = @_; |
|
|
951 | |
|
|
952 | my ($w, $h) = @$self{qw(w h)}; |
|
|
953 | my $border = $self->border; |
|
|
954 | |
|
|
955 | my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w); |
|
|
956 | my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h); |
|
|
957 | |
|
|
958 | if ($lr & $td) { |
|
|
959 | my ($wx, $wy) = ($self->{x}, $self->{y}); |
|
|
960 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
961 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
962 | |
|
|
963 | my $mx = $x < $border; |
|
|
964 | my $my = $y < $border; |
|
|
965 | |
|
|
966 | $self->{motion} = sub { |
|
|
967 | my ($ev, $x, $y) = @_; |
|
|
968 | |
|
|
969 | my $dx = $ev->{x} - $ox; |
|
|
970 | my $dy = $ev->{y} - $oy; |
|
|
971 | |
|
|
972 | $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); |
|
|
973 | $self->{user_h} = $bh + $dy * ($my ? -1 : 1); |
|
|
974 | $self->move ($wx + $dx * $mx, $wy + $dy * $my); |
|
|
975 | $self->check_size; |
|
|
976 | }; |
|
|
977 | |
|
|
978 | } elsif ($lr ^ $td) { |
|
|
979 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
980 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
981 | |
|
|
982 | $self->{motion} = sub { |
|
|
983 | my ($ev, $x, $y) = @_; |
|
|
984 | |
|
|
985 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
986 | |
|
|
987 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
988 | $self->update; |
|
|
989 | }; |
|
|
990 | } |
|
|
991 | } |
|
|
992 | |
|
|
993 | sub button_up { |
|
|
994 | my ($self, $ev, $x, $y) = @_; |
|
|
995 | |
|
|
996 | delete $self->{motion}; |
|
|
997 | } |
|
|
998 | |
|
|
999 | sub mouse_motion { |
|
|
1000 | my ($self, $ev, $x, $y) = @_; |
|
|
1001 | |
|
|
1002 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
1003 | } |
|
|
1004 | |
|
|
1005 | sub _draw { |
|
|
1006 | my ($self) = @_; |
|
|
1007 | |
|
|
1008 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
1009 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
1010 | |
|
|
1011 | glEnable GL_BLEND; |
|
|
1012 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
158 | glEnable GL_TEXTURE_2D; |
1013 | glEnable GL_TEXTURE_2D; |
159 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1014 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
160 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
161 | |
1015 | |
162 | glColor 1, 1, 1; |
1016 | my $border = $self->border; |
163 | |
1017 | |
|
|
1018 | glColor @{ $self->{border_bg} }; |
|
|
1019 | $tex[1]->draw_quad (0, 0, $w, $border); |
|
|
1020 | $tex[3]->draw_quad (0, $border, $border, $ch); |
|
|
1021 | $tex[2]->draw_quad ($w - $border, $border, $border, $ch); |
|
|
1022 | $tex[4]->draw_quad (0, $h - $border, $w, $border); |
|
|
1023 | |
|
|
1024 | if (@{$self->{bg}} < 4 || $self->{bg}[3]) { |
|
|
1025 | my $bg = $tex[0]; |
|
|
1026 | |
|
|
1027 | # TODO: repeat texture not scale |
|
|
1028 | my $rep_x = $cw / $bg->{w}; |
|
|
1029 | my $rep_y = $ch / $bg->{h}; |
|
|
1030 | |
|
|
1031 | glColor @{ $self->{bg} }; |
|
|
1032 | |
|
|
1033 | $bg->{s} = $rep_x; |
|
|
1034 | $bg->{t} = $rep_y; |
|
|
1035 | $bg->{wrap_mode} = 1; |
|
|
1036 | $bg->draw_quad ($border, $border, $cw, $ch); |
|
|
1037 | |
|
|
1038 | glDisable GL_TEXTURE_2D; |
|
|
1039 | glDisable GL_BLEND; |
|
|
1040 | } |
|
|
1041 | |
|
|
1042 | $self->{title}->draw if $self->{title}; |
|
|
1043 | |
|
|
1044 | $self->child->draw; |
|
|
1045 | } |
|
|
1046 | |
|
|
1047 | ############################################################################# |
|
|
1048 | |
|
|
1049 | package CFClient::UI::Table; |
|
|
1050 | |
|
|
1051 | our @ISA = CFClient::UI::Base::; |
|
|
1052 | |
|
|
1053 | use List::Util qw(max sum); |
|
|
1054 | |
|
|
1055 | use CFClient::OpenGL; |
|
|
1056 | |
|
|
1057 | sub new { |
|
|
1058 | my $class = shift; |
|
|
1059 | |
|
|
1060 | $class->SUPER::new ( |
|
|
1061 | col_expand => [], |
|
|
1062 | @_ |
|
|
1063 | ) |
|
|
1064 | } |
|
|
1065 | |
|
|
1066 | sub add { |
|
|
1067 | my ($self, $x, $y, $child) = @_; |
|
|
1068 | |
|
|
1069 | $child->set_parent ($self); |
|
|
1070 | $self->{children}[$y][$x] = $child; |
|
|
1071 | |
|
|
1072 | $child->check_size; |
|
|
1073 | } |
|
|
1074 | |
|
|
1075 | sub children { |
|
|
1076 | grep $_, map @$_, grep $_, @{ $_[0]{children} } |
|
|
1077 | } |
|
|
1078 | |
|
|
1079 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
1080 | sub clear { |
|
|
1081 | my ($self) = @_; |
|
|
1082 | |
|
|
1083 | my @children = $self->children; |
|
|
1084 | delete $self->{children}; |
|
|
1085 | |
|
|
1086 | for (@children) { |
|
|
1087 | delete $_->{parent}; |
|
|
1088 | $_->hide; |
|
|
1089 | } |
|
|
1090 | |
|
|
1091 | $self->update; |
|
|
1092 | } |
|
|
1093 | |
|
|
1094 | sub get_wh { |
|
|
1095 | my ($self) = @_; |
|
|
1096 | |
|
|
1097 | my (@w, @h); |
|
|
1098 | |
|
|
1099 | for my $y (0 .. $#{$self->{children}}) { |
|
|
1100 | my $row = $self->{children}[$y] |
|
|
1101 | or next; |
|
|
1102 | |
|
|
1103 | for my $x (0 .. $#$row) { |
|
|
1104 | my $widget = $row->[$x] |
|
|
1105 | or next; |
|
|
1106 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
1107 | |
|
|
1108 | $w[$x] = max $w[$x], $w; |
|
|
1109 | $h[$y] = max $h[$y], $h; |
|
|
1110 | } |
|
|
1111 | } |
|
|
1112 | |
|
|
1113 | (\@w, \@h) |
|
|
1114 | } |
|
|
1115 | |
|
|
1116 | sub size_request { |
|
|
1117 | my ($self) = @_; |
|
|
1118 | |
|
|
1119 | my ($ws, $hs) = $self->get_wh; |
|
|
1120 | |
|
|
1121 | ( |
|
|
1122 | (sum @$ws), |
|
|
1123 | (sum @$hs), |
|
|
1124 | ) |
|
|
1125 | } |
|
|
1126 | |
|
|
1127 | sub size_allocate { |
|
|
1128 | my ($self, $w, $h) = @_; |
|
|
1129 | |
|
|
1130 | my ($ws, $hs) = $self->get_wh; |
|
|
1131 | |
|
|
1132 | my $req_w = sum @$ws; |
|
|
1133 | my $req_h = sum @$hs; |
|
|
1134 | |
|
|
1135 | # TODO: nicer code && do row_expand |
|
|
1136 | my @col_expand = @{$self->{col_expand}}; |
|
|
1137 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
1138 | my $col_expand = (sum @col_expand) || 1; |
|
|
1139 | |
|
|
1140 | # linearly scale sizes |
|
|
1141 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
1142 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
1143 | |
|
|
1144 | CFClient::UI::harmonize $ws; |
|
|
1145 | CFClient::UI::harmonize $hs; |
|
|
1146 | |
|
|
1147 | my $y; |
|
|
1148 | |
|
|
1149 | for my $r (0 .. $#{$self->{children}}) { |
|
|
1150 | my $row = $self->{children}[$r] |
|
|
1151 | or next; |
|
|
1152 | |
|
|
1153 | my $x = 0; |
|
|
1154 | my $row_h = $hs->[$r]; |
|
|
1155 | |
|
|
1156 | for my $c (0 .. $#$row) { |
|
|
1157 | my $col_w = $ws->[$c]; |
|
|
1158 | |
|
|
1159 | if (my $widget = $row->[$c]) { |
|
|
1160 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
1161 | } |
|
|
1162 | |
|
|
1163 | $x += $col_w; |
|
|
1164 | } |
|
|
1165 | |
|
|
1166 | $y += $row_h; |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | } |
|
|
1170 | |
|
|
1171 | sub find_widget { |
|
|
1172 | my ($self, $x, $y) = @_; |
|
|
1173 | |
|
|
1174 | $x -= $self->{x}; |
|
|
1175 | $y -= $self->{y}; |
|
|
1176 | |
|
|
1177 | my $res; |
|
|
1178 | |
|
|
1179 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
1180 | $res = $_->find_widget ($x, $y) |
|
|
1181 | and return $res; |
|
|
1182 | } |
|
|
1183 | |
|
|
1184 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
1185 | } |
|
|
1186 | |
|
|
1187 | sub _draw { |
|
|
1188 | my ($self) = @_; |
|
|
1189 | |
|
|
1190 | for (grep $_, @{$self->{children}}) { |
|
|
1191 | $_->draw for grep $_, @$_; |
|
|
1192 | } |
|
|
1193 | } |
|
|
1194 | |
|
|
1195 | ############################################################################# |
|
|
1196 | |
|
|
1197 | package CFClient::UI::HBox; |
|
|
1198 | |
|
|
1199 | # TODO: wrap into common Box base class |
|
|
1200 | |
|
|
1201 | our @ISA = CFClient::UI::Container::; |
|
|
1202 | |
|
|
1203 | sub size_request { |
|
|
1204 | my ($self) = @_; |
|
|
1205 | |
|
|
1206 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1207 | |
|
|
1208 | ( |
|
|
1209 | (List::Util::sum map $_->[0], @alloc), |
|
|
1210 | (List::Util::max map $_->[1], @alloc), |
|
|
1211 | ) |
|
|
1212 | } |
|
|
1213 | |
|
|
1214 | sub size_allocate { |
|
|
1215 | my ($self, $w, $h) = @_; |
|
|
1216 | |
|
|
1217 | ($h, $w) = ($w, $h); |
|
|
1218 | |
|
|
1219 | my $children = $self->{children}; |
|
|
1220 | |
|
|
1221 | my @h = map $_->{req_w}, @$children; |
|
|
1222 | |
|
|
1223 | my $req_h = List::Util::sum @h; |
|
|
1224 | |
|
|
1225 | if ($req_h > $h) { |
|
|
1226 | # ah well, not enough space |
|
|
1227 | $_ *= $h / $req_h for @h; |
|
|
1228 | } else { |
|
|
1229 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1230 | $exp ||= 1; |
|
|
1231 | |
|
|
1232 | for (0 .. $#$children) { |
|
|
1233 | my $child = $children->[$_]; |
|
|
1234 | |
|
|
1235 | my $alloc_h = $h[$_]; |
|
|
1236 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1237 | $h[$_] = $alloc_h; |
|
|
1238 | } |
|
|
1239 | } |
|
|
1240 | |
|
|
1241 | CFClient::UI::harmonize \@h; |
|
|
1242 | |
|
|
1243 | my $y = 0; |
|
|
1244 | for (0 .. $#$children) { |
|
|
1245 | my $child = $children->[$_]; |
|
|
1246 | my $h = $h[$_]; |
|
|
1247 | $child->configure ($y, 0, $h, $w); |
|
|
1248 | |
|
|
1249 | $y += $h; |
|
|
1250 | } |
|
|
1251 | |
|
|
1252 | 1 |
|
|
1253 | } |
|
|
1254 | |
|
|
1255 | ############################################################################# |
|
|
1256 | |
|
|
1257 | package CFClient::UI::VBox; |
|
|
1258 | |
|
|
1259 | # TODO: wrap into common Box base class |
|
|
1260 | |
|
|
1261 | our @ISA = CFClient::UI::Container::; |
|
|
1262 | |
|
|
1263 | sub size_request { |
|
|
1264 | my ($self) = @_; |
|
|
1265 | |
|
|
1266 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1267 | |
|
|
1268 | ( |
|
|
1269 | (List::Util::max map $_->[0], @alloc), |
|
|
1270 | (List::Util::sum map $_->[1], @alloc), |
|
|
1271 | ) |
|
|
1272 | } |
|
|
1273 | |
|
|
1274 | sub size_allocate { |
|
|
1275 | my ($self, $w, $h) = @_; |
|
|
1276 | |
|
|
1277 | my $children = $self->{children}; |
|
|
1278 | |
|
|
1279 | my @h = map $_->{req_h}, @$children; |
|
|
1280 | |
|
|
1281 | my $req_h = List::Util::sum @h; |
|
|
1282 | |
|
|
1283 | if ($req_h > $h) { |
|
|
1284 | # ah well, not enough space |
|
|
1285 | $_ *= $h / $req_h for @h; |
|
|
1286 | } else { |
|
|
1287 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1288 | $exp ||= 1; |
|
|
1289 | |
|
|
1290 | for (0 .. $#$children) { |
|
|
1291 | my $child = $children->[$_]; |
|
|
1292 | |
|
|
1293 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1294 | } |
|
|
1295 | } |
|
|
1296 | |
|
|
1297 | CFClient::UI::harmonize \@h; |
|
|
1298 | |
|
|
1299 | my $y = 0; |
|
|
1300 | for (0 .. $#$children) { |
|
|
1301 | my $child = $children->[$_]; |
|
|
1302 | my $h = $h[$_]; |
|
|
1303 | $child->configure (0, $y, $w, $h); |
|
|
1304 | |
|
|
1305 | $y += $h; |
|
|
1306 | } |
|
|
1307 | |
|
|
1308 | 1 |
|
|
1309 | } |
|
|
1310 | |
|
|
1311 | ############################################################################# |
|
|
1312 | |
|
|
1313 | package CFClient::UI::Label; |
|
|
1314 | |
|
|
1315 | our @ISA = CFClient::UI::Base::; |
|
|
1316 | |
|
|
1317 | use CFClient::OpenGL; |
|
|
1318 | |
|
|
1319 | sub new { |
|
|
1320 | my ($class, %arg) = @_; |
|
|
1321 | |
|
|
1322 | my $self = $class->SUPER::new ( |
|
|
1323 | fg => [1, 1, 1], |
|
|
1324 | #font => default_font |
|
|
1325 | fontsize => 1, |
|
|
1326 | text => "", |
|
|
1327 | align => -1, |
|
|
1328 | valign => -1, |
|
|
1329 | padding => 2, |
|
|
1330 | layout => new CFClient::Layout, |
|
|
1331 | can_events => 0, |
|
|
1332 | %arg |
|
|
1333 | ); |
|
|
1334 | |
|
|
1335 | if (exists $self->{template}) { |
|
|
1336 | my $layout = new CFClient::Layout; |
|
|
1337 | $layout->set_text (delete $self->{template}); |
|
|
1338 | $self->{template} = $layout; |
|
|
1339 | } |
|
|
1340 | |
|
|
1341 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
|
|
1342 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
|
|
1343 | |
|
|
1344 | $self |
|
|
1345 | } |
|
|
1346 | |
|
|
1347 | sub escape { |
|
|
1348 | local $_ = $_[1]; |
|
|
1349 | |
|
|
1350 | s/&/&/g; |
|
|
1351 | s/>/>/g; |
|
|
1352 | s/</</g; |
|
|
1353 | |
|
|
1354 | $_[1] |
|
|
1355 | } |
|
|
1356 | |
|
|
1357 | sub update { |
|
|
1358 | my ($self) = @_; |
|
|
1359 | |
|
|
1360 | delete $self->{texture}; |
|
|
1361 | $self->SUPER::update; |
|
|
1362 | } |
|
|
1363 | |
|
|
1364 | sub set_text { |
|
|
1365 | my ($self, $text) = @_; |
|
|
1366 | |
|
|
1367 | return if $self->{text} eq "T$text"; |
|
|
1368 | $self->{text} = "T$text"; |
|
|
1369 | |
|
|
1370 | $self->{layout}->set_text ($text); |
|
|
1371 | |
|
|
1372 | delete $self->{texture}; |
|
|
1373 | $self->update; |
|
|
1374 | $self->check_size; |
|
|
1375 | } |
|
|
1376 | |
|
|
1377 | sub set_markup { |
|
|
1378 | my ($self, $markup) = @_; |
|
|
1379 | |
|
|
1380 | return if $self->{text} eq "M$markup"; |
|
|
1381 | $self->{text} = "M$markup"; |
|
|
1382 | |
|
|
1383 | $self->{layout}->set_markup ($markup); |
|
|
1384 | |
|
|
1385 | delete $self->{texture}; |
|
|
1386 | $self->update; |
|
|
1387 | $self->check_size; |
|
|
1388 | } |
|
|
1389 | |
|
|
1390 | sub size_request { |
|
|
1391 | my ($self) = @_; |
|
|
1392 | |
|
|
1393 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1394 | $self->{layout}->set_width ($self->{max_w} || -1); |
|
|
1395 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1396 | |
|
|
1397 | my ($w, $h) = $self->{layout}->size; |
|
|
1398 | |
|
|
1399 | if (exists $self->{template}) { |
|
|
1400 | $self->{template}->set_font ($self->{font}) if $self->{font}; |
|
|
1401 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1402 | |
|
|
1403 | my ($w2, $h2) = $self->{template}->size; |
|
|
1404 | |
|
|
1405 | $w = List::Util::max $w, $w2; |
|
|
1406 | $h = List::Util::max $h, $h2; |
|
|
1407 | } |
|
|
1408 | |
|
|
1409 | ( |
|
|
1410 | $w + $self->{padding} * 2, |
|
|
1411 | $h + $self->{padding} * 2, |
|
|
1412 | ) |
|
|
1413 | } |
|
|
1414 | |
|
|
1415 | sub size_allocate { |
|
|
1416 | my ($self, $w, $h) = @_; |
|
|
1417 | |
|
|
1418 | delete $self->{texture}; |
|
|
1419 | } |
|
|
1420 | |
|
|
1421 | sub set_fontsize { |
|
|
1422 | my ($self, $fontsize) = @_; |
|
|
1423 | |
|
|
1424 | $self->{fontsize} = $fontsize; |
|
|
1425 | delete $self->{texture}; |
|
|
1426 | |
|
|
1427 | $self->update; |
|
|
1428 | $self->check_size; |
|
|
1429 | } |
|
|
1430 | |
|
|
1431 | sub _draw { |
|
|
1432 | my ($self) = @_; |
|
|
1433 | |
|
|
1434 | my $tex = $self->{texture} ||= do { |
|
|
1435 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1436 | $self->{layout}->set_width ($self->{w}); |
|
|
1437 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); |
|
|
1438 | new_from_layout CFClient::Texture $self->{layout} |
|
|
1439 | }; |
|
|
1440 | |
|
|
1441 | glEnable GL_BLEND; |
|
|
1442 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1443 | glEnable GL_TEXTURE_2D; |
|
|
1444 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1445 | |
|
|
1446 | glColor @{$self->{fg}}; |
|
|
1447 | |
|
|
1448 | $self->{ox} = int ( |
|
|
1449 | $self->{align} < 0 ? $self->{padding} |
|
|
1450 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1451 | : ($self->{w} - $tex->{w}) * 0.5 |
|
|
1452 | ); |
|
|
1453 | |
|
|
1454 | $self->{oy} = int ( |
|
|
1455 | $self->{valign} < 0 ? $self->{padding} |
|
|
1456 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1457 | : ($self->{h} - $tex->{h}) * 0.5 |
|
|
1458 | ); |
|
|
1459 | |
|
|
1460 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
|
|
1461 | |
|
|
1462 | glDisable GL_TEXTURE_2D; |
|
|
1463 | glDisable GL_BLEND; |
|
|
1464 | } |
|
|
1465 | |
|
|
1466 | ############################################################################# |
|
|
1467 | |
|
|
1468 | package CFClient::UI::EntryBase; |
|
|
1469 | |
|
|
1470 | our @ISA = CFClient::UI::Label::; |
|
|
1471 | |
|
|
1472 | use CFClient::OpenGL; |
|
|
1473 | |
|
|
1474 | sub new { |
|
|
1475 | my $class = shift; |
|
|
1476 | |
|
|
1477 | $class->SUPER::new ( |
|
|
1478 | fg => [1, 1, 1], |
|
|
1479 | bg => [0, 0, 0, 0.2], |
|
|
1480 | active_bg => [1, 1, 1, 0.5], |
|
|
1481 | active_fg => [0, 0, 0], |
|
|
1482 | can_hover => 1, |
|
|
1483 | can_focus => 1, |
|
|
1484 | valign => 0, |
|
|
1485 | can_events => 1, |
|
|
1486 | @_ |
|
|
1487 | ) |
|
|
1488 | } |
|
|
1489 | |
|
|
1490 | sub _set_text { |
|
|
1491 | my ($self, $text) = @_; |
|
|
1492 | |
|
|
1493 | delete $self->{cur_h}; |
|
|
1494 | |
|
|
1495 | return if $self->{text} eq $text; |
|
|
1496 | |
|
|
1497 | delete $self->{texture}; |
|
|
1498 | |
|
|
1499 | $self->{last_activity} = $::NOW; |
|
|
1500 | $self->{text} = $text; |
|
|
1501 | |
|
|
1502 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1503 | $self->{layout}->set_text ("$text "); |
|
|
1504 | |
|
|
1505 | $self->emit (changed => $self->{text}); |
|
|
1506 | } |
|
|
1507 | |
|
|
1508 | sub get_text { |
|
|
1509 | $_[0]{text} |
|
|
1510 | } |
|
|
1511 | |
|
|
1512 | sub size_request { |
|
|
1513 | my ($self) = @_; |
|
|
1514 | |
|
|
1515 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1516 | |
|
|
1517 | ($w + 1, $h) # add 1 for cursor |
|
|
1518 | } |
|
|
1519 | |
|
|
1520 | sub size_allocate { |
|
|
1521 | my ($self, $w, $h) = @_; |
|
|
1522 | |
|
|
1523 | $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text |
|
|
1524 | } |
|
|
1525 | |
|
|
1526 | sub set_text { |
|
|
1527 | my ($self, $text) = @_; |
|
|
1528 | |
|
|
1529 | $self->{cursor} = length $text; |
|
|
1530 | $self->_set_text ($text); |
|
|
1531 | $self->update; |
|
|
1532 | } |
|
|
1533 | |
|
|
1534 | sub key_down { |
|
|
1535 | my ($self, $ev) = @_; |
|
|
1536 | |
|
|
1537 | my $mod = $ev->{mod}; |
|
|
1538 | my $sym = $ev->{sym}; |
|
|
1539 | my $uni = $ev->{unicode}; |
|
|
1540 | |
|
|
1541 | my $text = $self->get_text; |
|
|
1542 | |
|
|
1543 | if ($sym == 8) { |
|
|
1544 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1545 | } elsif ($sym == 127) { |
|
|
1546 | substr $text, $self->{cursor}, 1, ""; |
|
|
1547 | } elsif ($sym == CFClient::SDLK_LEFT) { |
|
|
1548 | --$self->{cursor} if $self->{cursor}; |
|
|
1549 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
|
|
1550 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1551 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1552 | $self->{cursor} = 0; |
|
|
1553 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1554 | $self->{cursor} = length $text; |
|
|
1555 | } elsif ($sym == 27) { |
|
|
1556 | $self->emit ('escape'); |
|
|
1557 | } elsif ($uni) { |
|
|
1558 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1559 | } |
|
|
1560 | |
|
|
1561 | $self->_set_text ($text); |
|
|
1562 | $self->update; |
|
|
1563 | } |
|
|
1564 | |
|
|
1565 | sub focus_in { |
|
|
1566 | my ($self) = @_; |
|
|
1567 | |
|
|
1568 | $self->{last_activity} = $::NOW; |
|
|
1569 | |
|
|
1570 | $self->SUPER::focus_in; |
|
|
1571 | } |
|
|
1572 | |
|
|
1573 | sub button_down { |
|
|
1574 | my ($self, $ev, $x, $y) = @_; |
|
|
1575 | |
|
|
1576 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1577 | |
|
|
1578 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1579 | |
|
|
1580 | # byte-index to char-index |
|
|
1581 | my $text = $self->{text}; |
|
|
1582 | utf8::encode $text; |
|
|
1583 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1584 | |
|
|
1585 | $self->_set_text ($self->{text}); |
|
|
1586 | $self->update; |
|
|
1587 | } |
|
|
1588 | |
|
|
1589 | sub mouse_motion { |
|
|
1590 | my ($self, $ev, $x, $y) = @_; |
|
|
1591 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1592 | } |
|
|
1593 | |
|
|
1594 | sub _draw { |
|
|
1595 | my ($self) = @_; |
|
|
1596 | |
|
|
1597 | local $self->{fg} = $self->{fg}; |
|
|
1598 | |
|
|
1599 | if ($FOCUS == $self) { |
|
|
1600 | glColor @{$self->{active_bg}}; |
|
|
1601 | $self->{fg} = $self->{active_fg}; |
|
|
1602 | } else { |
|
|
1603 | glColor @{$self->{bg}}; |
|
|
1604 | } |
|
|
1605 | |
|
|
1606 | glEnable GL_BLEND; |
|
|
1607 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
164 | glBegin GL_QUADS; |
1608 | glBegin GL_QUADS; |
165 | glTexCoord 0, 0; glVertex 0, 0; |
1609 | glVertex 0 , 0; |
166 | glTexCoord 0, 1; glVertex 0, $h; |
1610 | glVertex 0 , $self->{h}; |
167 | glTexCoord 1, 1; glVertex $w, $h; |
1611 | glVertex $self->{w}, $self->{h}; |
168 | glTexCoord 1, 0; glVertex $w, 0; |
1612 | glVertex $self->{w}, 0; |
169 | glEnd; |
1613 | glEnd; |
|
|
1614 | glDisable GL_BLEND; |
|
|
1615 | |
|
|
1616 | $self->SUPER::_draw; |
|
|
1617 | |
|
|
1618 | #TODO: force update every cursor change :( |
|
|
1619 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1620 | |
|
|
1621 | unless (exists $self->{cur_h}) { |
|
|
1622 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1623 | utf8::encode $text; |
|
|
1624 | |
|
|
1625 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1626 | } |
|
|
1627 | |
|
|
1628 | glColor @{$self->{fg}}; |
|
|
1629 | glBegin GL_LINES; |
|
|
1630 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1631 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
|
|
1632 | glEnd; |
|
|
1633 | } |
|
|
1634 | } |
|
|
1635 | |
|
|
1636 | package CFClient::UI::Entry; |
|
|
1637 | |
|
|
1638 | our @ISA = CFClient::UI::EntryBase::; |
|
|
1639 | |
|
|
1640 | use CFClient::OpenGL; |
|
|
1641 | |
|
|
1642 | sub key_down { |
|
|
1643 | my ($self, $ev) = @_; |
|
|
1644 | |
|
|
1645 | my $sym = $ev->{sym}; |
|
|
1646 | |
|
|
1647 | if ($sym == 13) { |
|
|
1648 | unshift @{$self->{history}}, |
|
|
1649 | my $txt = $self->get_text; |
|
|
1650 | $self->{history_pointer} = -1; |
|
|
1651 | $self->{history_saveback} = ''; |
|
|
1652 | $self->emit (activate => $txt); |
|
|
1653 | $self->update; |
|
|
1654 | |
|
|
1655 | } elsif ($sym == CFClient::SDLK_UP) { |
|
|
1656 | if ($self->{history_pointer} < 0) { |
|
|
1657 | $self->{history_saveback} = $self->get_text; |
|
|
1658 | } |
|
|
1659 | if (@{$self->{history} || []} > 0) { |
|
|
1660 | $self->{history_pointer}++; |
|
|
1661 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
1662 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
1663 | } |
|
|
1664 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1665 | } |
|
|
1666 | |
|
|
1667 | } elsif ($sym == CFClient::SDLK_DOWN) { |
|
|
1668 | $self->{history_pointer}--; |
|
|
1669 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
1670 | |
|
|
1671 | if ($self->{history_pointer} >= 0) { |
|
|
1672 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1673 | } else { |
|
|
1674 | $self->set_text ($self->{history_saveback}); |
|
|
1675 | } |
|
|
1676 | |
|
|
1677 | } else { |
|
|
1678 | $self->SUPER::key_down ($ev); |
|
|
1679 | } |
|
|
1680 | |
|
|
1681 | } |
|
|
1682 | |
|
|
1683 | ############################################################################# |
|
|
1684 | |
|
|
1685 | package CFClient::UI::Button; |
|
|
1686 | |
|
|
1687 | our @ISA = CFClient::UI::Label::; |
|
|
1688 | |
|
|
1689 | use CFClient::OpenGL; |
|
|
1690 | |
|
|
1691 | my @tex = |
|
|
1692 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1693 | qw(b1_button_active.png); |
|
|
1694 | |
|
|
1695 | sub new { |
|
|
1696 | my $class = shift; |
|
|
1697 | |
|
|
1698 | $class->SUPER::new ( |
|
|
1699 | padding => 4, |
|
|
1700 | fg => [1, 1, 1], |
|
|
1701 | bg => [1, 1, 1, 0.2], |
|
|
1702 | active_fg => [0, 0, 1], |
|
|
1703 | can_hover => 1, |
|
|
1704 | align => 0, |
|
|
1705 | valign => 0, |
|
|
1706 | can_events => 1, |
|
|
1707 | @_ |
|
|
1708 | ) |
|
|
1709 | } |
|
|
1710 | |
|
|
1711 | sub button_up { |
|
|
1712 | my ($self, $ev, $x, $y) = @_; |
|
|
1713 | |
|
|
1714 | if ($x >= 0 && $x < $self->{w} |
|
|
1715 | && $y >= 0 && $y < $self->{h}) { |
|
|
1716 | $self->emit ("activate"); |
|
|
1717 | } |
|
|
1718 | } |
|
|
1719 | |
|
|
1720 | sub _draw { |
|
|
1721 | my ($self) = @_; |
|
|
1722 | |
|
|
1723 | local $self->{fg} = $self->{fg}; |
|
|
1724 | |
|
|
1725 | if ($GRAB == $self) { |
|
|
1726 | $self->{fg} = $self->{active_fg}; |
|
|
1727 | } |
|
|
1728 | |
|
|
1729 | glEnable GL_BLEND; |
|
|
1730 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1731 | glEnable GL_TEXTURE_2D; |
|
|
1732 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1733 | glColor 0, 0, 0, 1; |
|
|
1734 | |
|
|
1735 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
1736 | |
|
|
1737 | glDisable GL_TEXTURE_2D; |
|
|
1738 | glDisable GL_BLEND; |
|
|
1739 | |
|
|
1740 | $self->SUPER::_draw; |
|
|
1741 | } |
|
|
1742 | |
|
|
1743 | ############################################################################# |
|
|
1744 | |
|
|
1745 | package CFClient::UI::CheckBox; |
|
|
1746 | |
|
|
1747 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1748 | |
|
|
1749 | my @tex = |
|
|
1750 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1751 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1752 | |
|
|
1753 | use CFClient::OpenGL; |
|
|
1754 | |
|
|
1755 | sub new { |
|
|
1756 | my $class = shift; |
|
|
1757 | |
|
|
1758 | $class->SUPER::new ( |
|
|
1759 | padding => 2, |
|
|
1760 | fg => [1, 1, 1], |
|
|
1761 | active_fg => [1, 1, 0], |
|
|
1762 | state => 0, |
|
|
1763 | can_hover => 1, |
|
|
1764 | @_ |
|
|
1765 | ) |
|
|
1766 | } |
|
|
1767 | |
|
|
1768 | sub size_request { |
|
|
1769 | my ($self) = @_; |
|
|
1770 | |
|
|
1771 | ($self->{padding} * 2 + 6) x 2 |
|
|
1772 | } |
|
|
1773 | |
|
|
1774 | sub button_down { |
|
|
1775 | my ($self, $ev, $x, $y) = @_; |
|
|
1776 | |
|
|
1777 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1778 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1779 | $self->{state} = !$self->{state}; |
|
|
1780 | $self->emit (changed => $self->{state}); |
|
|
1781 | } |
|
|
1782 | } |
|
|
1783 | |
|
|
1784 | sub _draw { |
|
|
1785 | my ($self) = @_; |
|
|
1786 | |
|
|
1787 | $self->SUPER::_draw; |
|
|
1788 | |
|
|
1789 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1790 | |
|
|
1791 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1792 | |
|
|
1793 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1794 | |
|
|
1795 | glEnable GL_BLEND; |
|
|
1796 | glEnable GL_TEXTURE_2D; |
|
|
1797 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1798 | |
|
|
1799 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1800 | |
|
|
1801 | $tex->draw_quad (0, 0, $s, $s); |
|
|
1802 | |
|
|
1803 | glDisable GL_TEXTURE_2D; |
|
|
1804 | glDisable GL_BLEND; |
|
|
1805 | } |
|
|
1806 | |
|
|
1807 | ############################################################################# |
|
|
1808 | |
|
|
1809 | package CFClient::UI::Image; |
|
|
1810 | |
|
|
1811 | our @ISA = CFClient::UI::Base::; |
|
|
1812 | |
|
|
1813 | use CFClient::OpenGL; |
|
|
1814 | use Carp qw/confess/; |
|
|
1815 | |
|
|
1816 | our %loaded_images; |
|
|
1817 | |
|
|
1818 | sub new { |
|
|
1819 | my $class = shift; |
|
|
1820 | |
|
|
1821 | my $self = $class->SUPER::new (can_events => 0, @_); |
|
|
1822 | |
|
|
1823 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
|
|
1824 | |
|
|
1825 | $loaded_images{$self->{image}} ||= |
|
|
1826 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
|
|
1827 | |
|
|
1828 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
|
|
1829 | |
|
|
1830 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
|
|
1831 | |
|
|
1832 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1833 | |
|
|
1834 | $self |
|
|
1835 | } |
|
|
1836 | |
|
|
1837 | sub size_request { |
|
|
1838 | my ($self) = @_; |
|
|
1839 | |
|
|
1840 | ($self->{tex}->{w}, $self->{tex}->{h}) |
|
|
1841 | } |
|
|
1842 | |
|
|
1843 | sub _draw { |
|
|
1844 | my ($self) = @_; |
|
|
1845 | |
|
|
1846 | my $tex = $self->{tex}; |
|
|
1847 | |
|
|
1848 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1849 | |
|
|
1850 | if ($self->{rot90}) { |
|
|
1851 | glRotate 90, 0, 0, 1; |
|
|
1852 | glTranslate 0, -$self->{w}, 0; |
|
|
1853 | |
|
|
1854 | ($w, $h) = ($h, $w); |
|
|
1855 | } |
|
|
1856 | |
|
|
1857 | glEnable GL_BLEND; |
|
|
1858 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1859 | glEnable GL_TEXTURE_2D; |
|
|
1860 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1861 | |
|
|
1862 | $tex->draw_quad (0, 0, $w, $h); |
170 | |
1863 | |
171 | glDisable GL_BLEND; |
1864 | glDisable GL_BLEND; |
172 | glDisable GL_TEXTURE_2D; |
1865 | glDisable GL_TEXTURE_2D; |
173 | } |
1866 | } |
174 | |
1867 | |
175 | package Crossfire::Client::Widget::Frame; |
1868 | ############################################################################# |
176 | |
1869 | |
177 | our @ISA = Crossfire::Client::Widget::Container::; |
1870 | package CFClient::UI::VGauge; |
178 | |
1871 | |
179 | use SDL::OpenGL; |
1872 | our @ISA = CFClient::UI::Base::; |
|
|
1873 | |
|
|
1874 | use List::Util qw(min max); |
|
|
1875 | |
|
|
1876 | use CFClient::OpenGL; |
|
|
1877 | |
|
|
1878 | my %tex = ( |
|
|
1879 | food => [ |
|
|
1880 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1881 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1882 | ], |
|
|
1883 | grace => [ |
|
|
1884 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1885 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ |
|
|
1886 | ], |
|
|
1887 | hp => [ |
|
|
1888 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1889 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1890 | ], |
|
|
1891 | mana => [ |
|
|
1892 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1893 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ |
|
|
1894 | ], |
|
|
1895 | ); |
|
|
1896 | |
|
|
1897 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1898 | sub new { |
|
|
1899 | my $class = shift; |
|
|
1900 | |
|
|
1901 | my $self = $class->SUPER::new ( |
|
|
1902 | type => 'food', |
|
|
1903 | @_ |
|
|
1904 | ); |
|
|
1905 | |
|
|
1906 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
1907 | |
|
|
1908 | $self |
|
|
1909 | } |
180 | |
1910 | |
181 | sub size_request { |
1911 | sub size_request { |
182 | my ($self) = @_; |
1912 | my ($self) = @_; |
183 | my $chld = $self->get |
1913 | |
184 | or return (0, 0); |
1914 | #my $tex = $tex{$self->{type}}[0]; |
185 | map { $_ + 4 } $chld->size_request; |
1915 | #@$tex{qw(w h)} |
|
|
1916 | (0, 0) |
|
|
1917 | } |
|
|
1918 | |
|
|
1919 | sub set_max { |
|
|
1920 | my ($self, $max) = @_; |
|
|
1921 | |
|
|
1922 | return if $self->{max_val} == $max; |
|
|
1923 | |
|
|
1924 | $self->{max_val} = $max; |
|
|
1925 | $self->update; |
|
|
1926 | } |
|
|
1927 | |
|
|
1928 | sub set_value { |
|
|
1929 | my ($self, $val, $max) = @_; |
|
|
1930 | |
|
|
1931 | $self->set_max ($max) |
|
|
1932 | if defined $max; |
|
|
1933 | |
|
|
1934 | return if $self->{val} == $val; |
|
|
1935 | |
|
|
1936 | $self->{val} = $val; |
|
|
1937 | $self->update; |
186 | } |
1938 | } |
187 | |
1939 | |
188 | sub _draw { |
1940 | sub _draw { |
189 | my ($self) = @_; |
1941 | my ($self) = @_; |
190 | |
1942 | |
191 | my $chld = $self->get; |
1943 | my $tex = $tex{$self->{type}}; |
|
|
1944 | my ($t1, $t2, $t3) = @$tex; |
192 | |
1945 | |
193 | my ($w, $h) = $chld->size_request; |
1946 | my ($w, $h) = ($self->{w}, $self->{h}); |
194 | |
1947 | |
195 | glColor 1, 0, 0; |
1948 | if ($self->{vertical}) { |
|
|
1949 | glRotate 90, 0, 0, 1; |
|
|
1950 | glTranslate 0, -$self->{w}, 0; |
|
|
1951 | |
|
|
1952 | ($w, $h) = ($h, $w); |
|
|
1953 | } |
|
|
1954 | |
|
|
1955 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1956 | |
|
|
1957 | my $ycut1 = max 0, min 1, $ycut; |
|
|
1958 | my $ycut2 = max 0, min 1, $ycut - 1; |
|
|
1959 | |
|
|
1960 | my $h1 = $self->{h} * (1 - $ycut1); |
|
|
1961 | my $h2 = $self->{h} * (1 - $ycut2); |
|
|
1962 | |
|
|
1963 | glEnable GL_BLEND; |
|
|
1964 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1965 | glEnable GL_TEXTURE_2D; |
|
|
1966 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1967 | |
|
|
1968 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
196 | glBegin GL_QUADS; |
1969 | glBegin GL_QUADS; |
197 | glTexCoord 0, 0; glVertex 0 , 0; |
1970 | glTexCoord 0 , 0; glVertex 0 , 0; |
198 | glTexCoord 0, 1; glVertex 0 , $h + 4; |
1971 | glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1; |
199 | glTexCoord 1, 1; glVertex $w + 4 , $h + 4; |
1972 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1; |
200 | glTexCoord 1, 0; glVertex $w + 4 , 0; |
1973 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
201 | glEnd; |
1974 | glEnd; |
202 | |
1975 | |
203 | glPushMatrix; |
1976 | my $ycut1 = List::Util::min 1, $ycut; |
204 | glTranslate (2, 2, 0); |
|
|
205 | $chld->draw; |
|
|
206 | glPopMatrix; |
|
|
207 | } |
|
|
208 | |
|
|
209 | package Crossfire::Client::Widget::Table; |
|
|
210 | |
|
|
211 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
212 | |
|
|
213 | use SDL::OpenGL; |
|
|
214 | |
|
|
215 | sub add { |
|
|
216 | my ($self, $x, $y, $chld) = @_; |
|
|
217 | $self->{childs}[$y][$x] = $chld; |
|
|
218 | } |
|
|
219 | |
|
|
220 | sub max_row_height { |
|
|
221 | my ($self, $row) = @_; |
|
|
222 | |
|
|
223 | my $hs = 0; |
|
|
224 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { |
|
|
225 | my $c = $self->{childs}->[$row]->[$xi]; |
|
|
226 | if ($c) { |
|
|
227 | my ($w, $h) = $c->size_request; |
|
|
228 | if ($hs < $h) { $hs = $h } |
|
|
229 | } |
|
|
230 | } |
|
|
231 | return $hs; |
|
|
232 | } |
|
|
233 | |
|
|
234 | sub max_col_width { |
|
|
235 | my ($self, $col) = @_; |
|
|
236 | |
|
|
237 | my $ws = 0; |
|
|
238 | for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { |
|
|
239 | my $c = ($self->{childs}->[$yi] || [])->[$col]; |
|
|
240 | if ($c) { |
|
|
241 | my ($w, $h) = $c->size_request; |
|
|
242 | if ($ws < $w) { $ws = $w } |
|
|
243 | } |
|
|
244 | } |
|
|
245 | return $ws; |
|
|
246 | } |
|
|
247 | |
|
|
248 | sub size_request { |
|
|
249 | my ($self) = @_; |
|
|
250 | |
|
|
251 | my ($hs, $ws) = (0, 0); |
|
|
252 | |
|
|
253 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
254 | $hs += $self->max_row_height ($yi); |
|
|
255 | } |
|
|
256 | |
|
|
257 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
258 | my $wm = 0; |
|
|
259 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
260 | $wm += $self->max_col_width ($xi) |
|
|
261 | } |
|
|
262 | if ($ws < $wm) { $ws = $wm } |
|
|
263 | } |
|
|
264 | |
|
|
265 | return ($ws, $hs); |
|
|
266 | } |
|
|
267 | |
|
|
268 | sub _draw { |
|
|
269 | my ($self) = @_; |
|
|
270 | |
|
|
271 | my $y = 0; |
|
|
272 | for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { |
|
|
273 | my $x = 0; |
|
|
274 | |
|
|
275 | for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { |
|
|
276 | |
|
|
277 | glPushMatrix; |
|
|
278 | glTranslate ($x, $y, 0);#TODO#there must be no translate here, instead the widget must be moved |
|
|
279 | my $c = $self->{childs}->[$yi]->[$xi]; |
|
|
280 | $c->draw if $c; |
|
|
281 | glPopMatrix; |
|
|
282 | |
|
|
283 | $x += $self->max_col_width ($xi); |
|
|
284 | } |
|
|
285 | |
|
|
286 | $y += $self->max_row_height ($yi); |
|
|
287 | } |
|
|
288 | } |
|
|
289 | |
|
|
290 | package Crossfire::Client::Widget::VBox; |
|
|
291 | |
|
|
292 | our @ISA = Crossfire::Client::Widget::Container::; |
|
|
293 | |
|
|
294 | use SDL::OpenGL; |
|
|
295 | |
|
|
296 | sub add { |
|
|
297 | my ($self, $chld) = @_; |
|
|
298 | push @{$self->{childs}}, $chld; |
|
|
299 | } |
|
|
300 | |
|
|
301 | sub size_request { |
|
|
302 | my ($self) = @_; |
|
|
303 | |
|
|
304 | my ($hs, $ws) = (0, 0); |
|
|
305 | for (@{$self->{childs} || []}) { |
|
|
306 | my ($w, $h) = $_->size_request; |
|
|
307 | $hs += $h; |
|
|
308 | if ($ws < $w) { $ws = $w } |
|
|
309 | } |
|
|
310 | |
|
|
311 | return ($ws, $hs); |
|
|
312 | } |
|
|
313 | |
|
|
314 | sub _draw { |
|
|
315 | my ($self) = @_; |
|
|
316 | |
|
|
317 | my ($x, $y); |
|
|
318 | for (@{$self->{childs} || []}) { |
|
|
319 | glPushMatrix; |
|
|
320 | glTranslate (0, $y, 0);# see above TODO |
|
|
321 | $_->draw; |
|
|
322 | glPopMatrix; |
|
|
323 | my ($w, $h) = $_->size_request; |
|
|
324 | $y += $h; |
|
|
325 | } |
|
|
326 | } |
|
|
327 | |
|
|
328 | package Crossfire::Client::Widget::Label; |
|
|
329 | |
|
|
330 | our @ISA = Crossfire::Client::Widget::; |
|
|
331 | |
|
|
332 | use SDL::OpenGL; |
|
|
333 | |
|
|
334 | sub new { |
|
|
335 | my ($class, $x, $y, $z, $ttf, $text) = @_; |
|
|
336 | |
|
|
337 | my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); |
|
|
338 | |
|
|
339 | $self->set_text ($text); |
|
|
340 | |
|
|
341 | $self |
|
|
342 | } |
|
|
343 | |
|
|
344 | sub set_text { |
|
|
345 | my ($self, $text) = @_; |
|
|
346 | $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; |
|
|
347 | } |
|
|
348 | |
|
|
349 | sub get_text { |
|
|
350 | my ($self, $text) = @_; |
|
|
351 | $self->{text} |
|
|
352 | } |
|
|
353 | |
|
|
354 | sub size_request { |
|
|
355 | my ($self) = @_; |
|
|
356 | |
|
|
357 | ( |
|
|
358 | $self->{texture}{width}, |
|
|
359 | $self->{texture}{height}, |
|
|
360 | ) |
|
|
361 | } |
|
|
362 | |
|
|
363 | sub _draw { |
|
|
364 | my ($self) = @_; |
|
|
365 | |
|
|
366 | my $tex = $self->{texture}; |
|
|
367 | |
|
|
368 | glEnable GL_BLEND; |
|
|
369 | glEnable GL_TEXTURE_2D; |
|
|
370 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
371 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
1977 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
372 | |
|
|
373 | glColor 1, 1, 1; |
|
|
374 | |
|
|
375 | glBegin GL_QUADS; |
1978 | glBegin GL_QUADS; |
376 | glTexCoord 0, 0; glVertex 0 , 0; |
1979 | glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1; |
377 | glTexCoord 0, 1; glVertex 0 , $tex->{height}; |
1980 | glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2; |
378 | glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height}; |
1981 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2; |
379 | glTexCoord 1, 0; glVertex $tex->{width}, 0; |
1982 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1; |
380 | glEnd; |
1983 | glEnd; |
|
|
1984 | |
|
|
1985 | if ($t3) { |
|
|
1986 | glBindTexture GL_TEXTURE_2D, $t3->{name}; |
|
|
1987 | glBegin GL_QUADS; |
|
|
1988 | glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
1989 | glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; |
|
|
1990 | glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; |
|
|
1991 | glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
1992 | glEnd; |
|
|
1993 | } |
381 | |
1994 | |
382 | glDisable GL_BLEND; |
1995 | glDisable GL_BLEND; |
383 | glDisable GL_TEXTURE_2D; |
1996 | glDisable GL_TEXTURE_2D; |
384 | } |
1997 | } |
385 | |
1998 | |
386 | package Crossfire::Client::Widget::TextView; |
1999 | ############################################################################# |
|
|
2000 | |
|
|
2001 | package CFClient::UI::Gauge; |
|
|
2002 | |
|
|
2003 | our @ISA = CFClient::UI::VBox::; |
|
|
2004 | |
|
|
2005 | sub new { |
|
|
2006 | my ($class, %arg) = @_; |
|
|
2007 | |
|
|
2008 | my $self = $class->SUPER::new ( |
|
|
2009 | tooltip => $arg{type}, |
|
|
2010 | can_hover => 1, |
|
|
2011 | can_events => 1, |
|
|
2012 | %arg, |
|
|
2013 | ); |
|
|
2014 | |
|
|
2015 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
2016 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); |
|
|
2017 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
2018 | |
|
|
2019 | $self |
|
|
2020 | } |
|
|
2021 | |
|
|
2022 | sub set_fontsize { |
|
|
2023 | my ($self, $fsize) = @_; |
|
|
2024 | |
|
|
2025 | $self->{value}->set_fontsize ($fsize); |
|
|
2026 | $self->{max} ->set_fontsize ($fsize); |
|
|
2027 | } |
|
|
2028 | |
|
|
2029 | sub set_max { |
|
|
2030 | my ($self, $max) = @_; |
|
|
2031 | |
|
|
2032 | $self->{gauge}->set_max ($max); |
|
|
2033 | $self->{max}->set_text ($max); |
|
|
2034 | } |
|
|
2035 | |
|
|
2036 | sub set_value { |
|
|
2037 | my ($self, $val, $max) = @_; |
|
|
2038 | |
|
|
2039 | $self->set_max ($max) |
|
|
2040 | if defined $max; |
|
|
2041 | |
|
|
2042 | $self->{gauge}->set_value ($val, $max); |
|
|
2043 | $self->{value}->set_text ($val); |
|
|
2044 | } |
|
|
2045 | |
|
|
2046 | ############################################################################# |
|
|
2047 | |
|
|
2048 | package CFClient::UI::Slider; |
387 | |
2049 | |
388 | use strict; |
2050 | use strict; |
389 | |
2051 | |
390 | our @ISA = qw/Crossfire::Client::Widget/; |
2052 | use CFClient::OpenGL; |
391 | |
2053 | |
392 | use SDL::OpenGL; |
2054 | our @ISA = CFClient::UI::DrawBG::; |
393 | use SDL::OpenGL::Constants; |
|
|
394 | |
2055 | |
395 | sub add_line { |
2056 | my @tex = |
|
|
2057 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
2058 | qw(s1_slider.png s1_slider_bg.png); |
|
|
2059 | |
|
|
2060 | sub new { |
|
|
2061 | my $class = shift; |
|
|
2062 | |
|
|
2063 | # range [value, low, high, page] |
|
|
2064 | |
|
|
2065 | # TODO: 0-width page |
|
|
2066 | # TODO: req_w/h are wrong with vertical |
|
|
2067 | # TODO: calculations are off |
|
|
2068 | my $self = $class->SUPER::new ( |
|
|
2069 | fg => [1, 1, 1], |
|
|
2070 | active_fg => [0, 0, 0], |
|
|
2071 | range => [0, 0, 100, 10], |
|
|
2072 | req_w => $::WIDTH / 80, |
|
|
2073 | req_h => $::WIDTH / 80, |
|
|
2074 | vertical => 0, |
|
|
2075 | can_hover => 1, |
|
|
2076 | inner_pad => 5, |
|
|
2077 | @_ |
|
|
2078 | ); |
|
|
2079 | |
|
|
2080 | $self |
|
|
2081 | } |
|
|
2082 | |
|
|
2083 | sub size_request { |
|
|
2084 | my ($self) = @_; |
|
|
2085 | |
|
|
2086 | my $w = $self->{req_w}; |
|
|
2087 | my $h = $self->{req_h}; |
|
|
2088 | |
|
|
2089 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
2090 | } |
|
|
2091 | |
|
|
2092 | sub button_down { |
|
|
2093 | my ($self, $ev, $x, $y) = @_; |
|
|
2094 | |
|
|
2095 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
2096 | $self->mouse_motion ($ev, $x, $y); |
|
|
2097 | } |
|
|
2098 | |
|
|
2099 | sub mouse_motion { |
|
|
2100 | my ($self, $ev, $x, $y) = @_; |
|
|
2101 | |
|
|
2102 | if ($GRAB == $self) { |
|
|
2103 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2104 | |
|
|
2105 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
2106 | |
|
|
2107 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
2108 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
2109 | |
|
|
2110 | $x -= $inner_pad_px; # substract the padding |
|
|
2111 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
|
|
2112 | $x = $lo if $x < $lo; |
|
|
2113 | $x = $hi - $page if $x > $hi - $page; |
|
|
2114 | $self->{range}[0] = $x; |
|
|
2115 | |
|
|
2116 | $self->emit (changed => $x); |
|
|
2117 | $self->update; |
|
|
2118 | } |
|
|
2119 | } |
|
|
2120 | |
|
|
2121 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
2122 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
2123 | # correct propably, but it does the job for now |
|
|
2124 | sub _calc_inner_pad_px { |
396 | my ($self, $line) = @_; |
2125 | my ($self, $w) = @_; |
397 | push @{$self->{lines}}, $line; |
2126 | ($w / 100) * $self->{inner_pad} # % to pixels |
398 | } |
2127 | } |
399 | |
2128 | |
400 | sub _draw { |
2129 | sub _draw { |
401 | my ($self) = @_; |
2130 | my ($self) = @_; |
402 | |
2131 | |
403 | } |
2132 | $self->SUPER::_draw (); |
404 | |
2133 | |
405 | package Crossfire::Client::Widget::MapWidget; |
2134 | my ($w, $h) = @$self{qw(w h)}; |
406 | |
2135 | |
407 | use strict; |
2136 | if ($self->{vertical}) { |
|
|
2137 | # draw a vertical slider like a rotated horizontal slider |
|
|
2138 | |
|
|
2139 | glRotate 90, 0, 0, 1; |
|
|
2140 | glTranslate 0, -$self->{w}, 0; |
408 | |
2141 | |
409 | use List::Util qw(min max); |
2142 | ($w, $h) = ($h, $w); |
|
|
2143 | } |
410 | |
2144 | |
411 | use SDL; |
2145 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
412 | use SDL::OpenGL; |
2146 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
413 | use SDL::OpenGL::Constants; |
|
|
414 | |
2147 | |
415 | our @ISA = Crossfire::Client::Widget::; |
2148 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
416 | |
2149 | |
417 | sub key_down { |
2150 | $hi = $value + 1 if $lo == $hi; |
418 | print "MAPKEYDOWN\n"; |
|
|
419 | } |
|
|
420 | |
2151 | |
421 | sub key_up { |
2152 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
2153 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
2154 | |
|
|
2155 | $page = int $page * $inner_w / ($hi - $lo); |
|
|
2156 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
|
|
2157 | |
|
|
2158 | $w -= $page; |
|
|
2159 | $page &= ~1; |
|
|
2160 | glTranslate $page * 0.5, 0, 0; |
|
|
2161 | $page ||= 2; |
|
|
2162 | |
|
|
2163 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
|
|
2164 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
|
|
2165 | |
|
|
2166 | glEnable GL_BLEND; |
|
|
2167 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2168 | glEnable GL_TEXTURE_2D; |
|
|
2169 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2170 | |
|
|
2171 | # draw background |
|
|
2172 | $tex[1]->draw_quad (0, 0, $w, $h); |
|
|
2173 | |
|
|
2174 | # draw handle |
|
|
2175 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
|
|
2176 | |
|
|
2177 | glDisable GL_BLEND; |
|
|
2178 | glDisable GL_TEXTURE_2D; |
|
|
2179 | } |
|
|
2180 | |
|
|
2181 | ############################################################################# |
|
|
2182 | |
|
|
2183 | package CFClient::UI::TextView; |
|
|
2184 | |
|
|
2185 | our @ISA = CFClient::UI::HBox::; |
|
|
2186 | |
|
|
2187 | use CFClient::OpenGL; |
|
|
2188 | |
|
|
2189 | sub new { |
|
|
2190 | my $class = shift; |
|
|
2191 | |
|
|
2192 | my $self = $class->SUPER::new ( |
|
|
2193 | fontsize => 1, |
|
|
2194 | can_events => 0, |
|
|
2195 | #font => default_font |
|
|
2196 | @_, |
|
|
2197 | |
|
|
2198 | layout => (new CFClient::Layout), |
|
|
2199 | par => [], |
|
|
2200 | height => 0, |
|
|
2201 | children => [ |
|
|
2202 | (new CFClient::UI::Empty expand => 1), |
|
|
2203 | (new CFClient::UI::Slider vertical => 1), |
|
|
2204 | ], |
|
|
2205 | ); |
|
|
2206 | |
|
|
2207 | $self->{children}[1]->connect (changed => sub { $self->update }); |
|
|
2208 | |
|
|
2209 | $self |
|
|
2210 | } |
|
|
2211 | |
|
|
2212 | sub set_fontsize { |
|
|
2213 | my ($self, $fontsize) = @_; |
|
|
2214 | |
|
|
2215 | $self->{fontsize} = $fontsize; |
|
|
2216 | $self->reflow; |
|
|
2217 | } |
|
|
2218 | |
|
|
2219 | sub text_height { |
|
|
2220 | my ($self, $text) = @_; |
|
|
2221 | |
|
|
2222 | my $layout = $self->{layout}; |
|
|
2223 | |
|
|
2224 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2225 | $layout->set_width ($self->{children}[0]{w}); |
|
|
2226 | $layout->set_text ($text); |
|
|
2227 | |
|
|
2228 | ($layout->size)[1] |
|
|
2229 | } |
|
|
2230 | |
|
|
2231 | sub reflow { |
|
|
2232 | my ($self) = @_; |
|
|
2233 | |
|
|
2234 | $self->{need_reflow}++; |
|
|
2235 | $self->update; |
|
|
2236 | } |
|
|
2237 | |
|
|
2238 | sub size_allocate { |
|
|
2239 | my ($self, $w, $h) = @_; |
|
|
2240 | |
|
|
2241 | $self->SUPER::size_allocate ($w, $h); |
|
|
2242 | |
|
|
2243 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
2244 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2245 | $self->{layout}->set_width ($self->{children}[0]{w}); |
|
|
2246 | |
|
|
2247 | $self->reflow; |
|
|
2248 | } |
|
|
2249 | |
|
|
2250 | sub add_paragraph { |
|
|
2251 | my ($self, $color, $text) = @_; |
|
|
2252 | |
|
|
2253 | #TODO: intelligently "reformat" paragraph |
|
|
2254 | |
|
|
2255 | my $height = $self->text_height ($text); |
|
|
2256 | |
|
|
2257 | $self->{height} += $height; |
|
|
2258 | |
|
|
2259 | push @{$self->{par}}, [$height, $color, $text]; |
|
|
2260 | |
|
|
2261 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
|
|
2262 | $self->{children}[1]->update; |
|
|
2263 | } |
|
|
2264 | |
|
|
2265 | sub update { |
|
|
2266 | my ($self) = @_; |
|
|
2267 | |
|
|
2268 | $self->SUPER::update; |
|
|
2269 | |
|
|
2270 | return unless $self->{h} > 0; |
|
|
2271 | |
|
|
2272 | delete $self->{texture}; |
|
|
2273 | |
|
|
2274 | $ROOT->on_refresh ($self, sub { |
|
|
2275 | if (delete $self->{need_reflow}) { |
|
|
2276 | my $height = 0; |
|
|
2277 | |
|
|
2278 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
2279 | for @{$self->{par}}; |
|
|
2280 | |
|
|
2281 | $self->{height} = $height; |
|
|
2282 | |
|
|
2283 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
2284 | |
|
|
2285 | delete $self->{texture}; |
|
|
2286 | } |
|
|
2287 | |
|
|
2288 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { |
|
|
2289 | glClearColor 0, 0, 0, 0; |
|
|
2290 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2291 | |
|
|
2292 | glEnable GL_BLEND; |
|
|
2293 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2294 | glEnable GL_TEXTURE_2D; |
|
|
2295 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2296 | |
|
|
2297 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2298 | |
|
|
2299 | my $y0 = $top; |
|
|
2300 | my $y1 = $top + $self->{h}; |
|
|
2301 | |
|
|
2302 | my $y = 0; |
|
|
2303 | |
|
|
2304 | my $layout = $self->{layout}; |
|
|
2305 | |
|
|
2306 | $layout->set_font ($self->{font}) if $self->{font}; |
|
|
2307 | |
|
|
2308 | for my $par (@{$self->{par}}) { |
|
|
2309 | my $h = $par->[0]; |
|
|
2310 | |
|
|
2311 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2312 | $layout->set_text ($par->[2]); |
|
|
2313 | |
|
|
2314 | glColor @{ $par->[1] }; |
|
|
2315 | my ($W, $H) = $layout->size; |
|
|
2316 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
2317 | } |
|
|
2318 | |
|
|
2319 | $y += $h; |
|
|
2320 | } |
|
|
2321 | |
|
|
2322 | glDisable GL_TEXTURE_2D; |
|
|
2323 | glDisable GL_BLEND; |
|
|
2324 | }; |
|
|
2325 | }); |
422 | } |
2326 | } |
423 | |
2327 | |
424 | sub _draw { |
2328 | sub _draw { |
425 | my ($self) = @_; |
2329 | my ($self) = @_; |
426 | |
2330 | |
427 | my $mx = $::CONN->{mapx}; |
2331 | glEnable GL_BLEND; |
428 | my $my = $::CONN->{mapy}; |
2332 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
429 | |
|
|
430 | my $map = $::CONN->{map}; |
|
|
431 | |
|
|
432 | my ($xofs, $yofs); |
|
|
433 | |
|
|
434 | my $sw = 1 + int $::WIDTH / 32; |
|
|
435 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
436 | |
|
|
437 | if ($::CONN->{mapw} > $sw) { |
|
|
438 | $xofs = ($sw - $::CONN->{mapw}) * 0.5; |
|
|
439 | } else { |
|
|
440 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
441 | } |
|
|
442 | |
|
|
443 | if ($::CONN->{maph} > $sh) { |
|
|
444 | $yofs = ($sh - $::CONN->{maph}) * 0.5; |
|
|
445 | } else { |
|
|
446 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
447 | } |
|
|
448 | |
|
|
449 | glEnable GL_TEXTURE_2D; |
2333 | glEnable GL_TEXTURE_2D; |
450 | glEnable GL_BLEND; |
|
|
451 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
2334 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
452 | |
2335 | glColor 1, 1, 1, 1; |
453 | warn "<$mx,$my> <$xofs,$yofs>\n";#d# |
2336 | $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); |
454 | |
|
|
455 | for my $x (0 .. $sw - 1) { |
|
|
456 | for my $y (0 .. $sh - 1) { |
|
|
457 | |
|
|
458 | my $cell = $map->[$x + $xofs][$y + $yofs] |
|
|
459 | or next; |
|
|
460 | |
|
|
461 | my $darkness = $cell->[0] * (1 / 255); |
|
|
462 | if ($darkness < 0) { |
|
|
463 | glColor 0.3, 0.3, 0.3; |
|
|
464 | } else { |
|
|
465 | glColor $darkness, $darkness, $darkness; |
|
|
466 | } |
|
|
467 | |
|
|
468 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
469 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
470 | |
|
|
471 | glBindTexture GL_TEXTURE_2D, $tex->{name}; |
|
|
472 | |
|
|
473 | my $w = $tex->{width}; |
|
|
474 | my $h = $tex->{height}; |
|
|
475 | |
|
|
476 | my $px = ($x + 1) * 32 - $w; |
|
|
477 | my $py = ($y + 1) * 32 - $h; |
|
|
478 | |
|
|
479 | glBegin GL_QUADS; |
|
|
480 | glTexCoord 0, 0; glVertex $px , $py; |
|
|
481 | glTexCoord 0, 1; glVertex $px , $py + $h; |
|
|
482 | glTexCoord 1, 1; glVertex $px + $w, $py + $h; |
|
|
483 | glTexCoord 1, 0; glVertex $px + $w, $py; |
|
|
484 | glEnd; |
|
|
485 | } |
|
|
486 | } |
|
|
487 | } |
|
|
488 | |
|
|
489 | glDisable GL_TEXTURE_2D; |
2337 | glDisable GL_TEXTURE_2D; |
490 | glDisable GL_BLEND; |
2338 | glDisable GL_BLEND; |
491 | } |
|
|
492 | |
2339 | |
493 | my %DIR = ( |
2340 | $self->{children}[1]->draw; |
494 | SDLK_KP8, [1, "north"], |
|
|
495 | SDLK_KP9, [2, "northeast"], |
|
|
496 | SDLK_KP6, [3, "east"], |
|
|
497 | SDLK_KP3, [4, "southeast"], |
|
|
498 | SDLK_KP2, [5, "south"], |
|
|
499 | SDLK_KP1, [6, "southwest"], |
|
|
500 | SDLK_KP4, [7, "west"], |
|
|
501 | SDLK_KP7, [8, "northwest"], |
|
|
502 | |
2341 | |
503 | SDLK_UP, [1, "north"], |
2342 | } |
504 | SDLK_RIGHT, [3, "east"], |
|
|
505 | SDLK_DOWN, [5, "south"], |
|
|
506 | SDLK_LEFT, [7, "west"], |
|
|
507 | ); |
|
|
508 | |
2343 | |
509 | sub key_down { |
2344 | ############################################################################# |
|
|
2345 | |
|
|
2346 | package CFClient::UI::Animator; |
|
|
2347 | |
|
|
2348 | use CFClient::OpenGL; |
|
|
2349 | |
|
|
2350 | our @ISA = CFClient::UI::Bin::; |
|
|
2351 | |
|
|
2352 | sub moveto { |
|
|
2353 | my ($self, $x, $y) = @_; |
|
|
2354 | |
|
|
2355 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
2356 | $self->{speed} = 0.001; |
|
|
2357 | $self->{time} = 1; |
|
|
2358 | |
|
|
2359 | ::animation_start $self; |
|
|
2360 | } |
|
|
2361 | |
|
|
2362 | sub animate { |
|
|
2363 | my ($self, $interval) = @_; |
|
|
2364 | |
|
|
2365 | $self->{time} -= $interval * $self->{speed}; |
|
|
2366 | if ($self->{time} <= 0) { |
|
|
2367 | $self->{time} = 0; |
|
|
2368 | ::animation_stop $self; |
|
|
2369 | } |
|
|
2370 | |
|
|
2371 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
2372 | |
|
|
2373 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
2374 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
2375 | } |
|
|
2376 | |
|
|
2377 | sub _draw { |
|
|
2378 | my ($self) = @_; |
|
|
2379 | |
|
|
2380 | glPushMatrix; |
|
|
2381 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
2382 | $self->{children}[0]->draw; |
|
|
2383 | glPopMatrix; |
|
|
2384 | } |
|
|
2385 | |
|
|
2386 | ############################################################################# |
|
|
2387 | |
|
|
2388 | package CFClient::UI::Flopper; |
|
|
2389 | |
|
|
2390 | our @ISA = CFClient::UI::Button::; |
|
|
2391 | |
|
|
2392 | sub new { |
|
|
2393 | my $class = shift; |
|
|
2394 | |
|
|
2395 | my $self = $class->SUPER::new ( |
|
|
2396 | state => 0, |
|
|
2397 | connect_activate => \&toggle_flopper, |
|
|
2398 | @_ |
|
|
2399 | ); |
|
|
2400 | |
|
|
2401 | if ($self->{state}) { |
|
|
2402 | $self->{state} = 0; |
|
|
2403 | $self->toggle_flopper; |
|
|
2404 | } |
|
|
2405 | |
|
|
2406 | $self |
|
|
2407 | } |
|
|
2408 | |
|
|
2409 | sub toggle_flopper { |
|
|
2410 | my ($self) = @_; |
|
|
2411 | |
|
|
2412 | # TODO: use animation |
|
|
2413 | if ($self->{state} = !$self->{state}) { |
|
|
2414 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2415 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2416 | $self->emit ("open"); |
|
|
2417 | } else { |
|
|
2418 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2419 | $self->emit ("close"); |
|
|
2420 | } |
|
|
2421 | |
|
|
2422 | $self->emit (changed => $self->{state}); |
|
|
2423 | } |
|
|
2424 | |
|
|
2425 | ############################################################################# |
|
|
2426 | |
|
|
2427 | package CFClient::UI::Tooltip; |
|
|
2428 | |
|
|
2429 | our @ISA = CFClient::UI::Bin::; |
|
|
2430 | |
|
|
2431 | use CFClient::OpenGL; |
|
|
2432 | |
|
|
2433 | sub new { |
|
|
2434 | my $class = shift; |
|
|
2435 | |
|
|
2436 | $class->SUPER::new ( |
|
|
2437 | @_, |
|
|
2438 | can_events => 0, |
|
|
2439 | ) |
|
|
2440 | } |
|
|
2441 | |
|
|
2442 | sub set_markup { |
|
|
2443 | my ($self, $text) = @_; |
|
|
2444 | |
|
|
2445 | $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0]; |
|
|
2446 | $self->{label}->set_markup ($text); |
|
|
2447 | $self->add ($self->{label}); |
|
|
2448 | } |
|
|
2449 | |
|
|
2450 | sub size_request { |
|
|
2451 | my ($self) = @_; |
|
|
2452 | |
|
|
2453 | $self->child->set_max_size ($::WIDTH * 0.3); |
|
|
2454 | |
|
|
2455 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
2456 | |
|
|
2457 | ($w + 4, $h + 4) |
|
|
2458 | } |
|
|
2459 | |
|
|
2460 | sub size_allocate { |
|
|
2461 | my ($self, $w, $h) = @_; |
|
|
2462 | |
|
|
2463 | $self->SUPER::size_allocate ($w - 4, $h - 4); |
|
|
2464 | } |
|
|
2465 | |
|
|
2466 | sub _draw { |
|
|
2467 | my ($self) = @_; |
|
|
2468 | |
|
|
2469 | glPushMatrix; |
|
|
2470 | glTranslate 0.375, 0.375; |
|
|
2471 | |
|
|
2472 | my ($w, $h) = @$self{qw(w h)}; |
|
|
2473 | |
|
|
2474 | glColor 1, 0.8, 0.4; |
|
|
2475 | glBegin GL_QUADS; |
|
|
2476 | glVertex 0 , 0; |
|
|
2477 | glVertex 0 , $h; |
|
|
2478 | glVertex $w, $h; |
|
|
2479 | glVertex $w, 0; |
|
|
2480 | glEnd; |
|
|
2481 | |
|
|
2482 | glColor 0, 0, 0; |
|
|
2483 | glBegin GL_LINE_LOOP; |
|
|
2484 | glVertex 0 , 0; |
|
|
2485 | glVertex 0 , $h; |
|
|
2486 | glVertex $w, $h; |
|
|
2487 | glVertex $w, 0; |
|
|
2488 | glEnd; |
|
|
2489 | |
|
|
2490 | glPopMatrix; |
|
|
2491 | |
|
|
2492 | glTranslate 2, 2; |
|
|
2493 | $self->SUPER::_draw; |
|
|
2494 | } |
|
|
2495 | |
|
|
2496 | ############################################################################# |
|
|
2497 | |
|
|
2498 | package CFClient::UI::Face; |
|
|
2499 | |
|
|
2500 | our @ISA = CFClient::UI::Base::; |
|
|
2501 | |
|
|
2502 | use CFClient::OpenGL; |
|
|
2503 | |
|
|
2504 | sub new { |
|
|
2505 | my $class = shift; |
|
|
2506 | |
|
|
2507 | $class->SUPER::new ( |
|
|
2508 | aspect => 1, |
|
|
2509 | @_, |
|
|
2510 | ) |
|
|
2511 | } |
|
|
2512 | |
|
|
2513 | sub size_request { |
|
|
2514 | (32, 8) |
|
|
2515 | } |
|
|
2516 | |
|
|
2517 | sub _draw { |
|
|
2518 | my ($self) = @_; |
|
|
2519 | |
|
|
2520 | return unless $::CONN;#d# manage and cache textures differently |
|
|
2521 | my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; |
|
|
2522 | |
|
|
2523 | # TODO animation |
|
|
2524 | if ($tex) { |
|
|
2525 | glEnable GL_BLEND; |
|
|
2526 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2527 | glEnable GL_TEXTURE_2D; |
|
|
2528 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2529 | glColor 1, 1, 1, 1; |
|
|
2530 | $tex->draw_quad (0, 0, $self->{w}, $self->{h}); |
|
|
2531 | glDisable GL_TEXTURE_2D; |
|
|
2532 | glDisable GL_BLEND; |
|
|
2533 | } |
|
|
2534 | } |
|
|
2535 | |
|
|
2536 | ############################################################################# |
|
|
2537 | |
|
|
2538 | package CFClient::UI::InventoryItem; |
|
|
2539 | |
|
|
2540 | our @ISA = CFClient::UI::HBox::; |
|
|
2541 | |
|
|
2542 | sub new { |
|
|
2543 | my $class = shift; |
|
|
2544 | |
|
|
2545 | my %args = @_; |
|
|
2546 | |
|
|
2547 | my $item = $args{item}; |
|
|
2548 | |
|
|
2549 | my $desc = $item->{nrof} < 2 |
|
|
2550 | ? $item->{name} |
|
|
2551 | : "$item->{nrof} $item->{name_pl}"; |
|
|
2552 | |
|
|
2553 | |
|
|
2554 | my $self = $class->SUPER::new ( |
|
|
2555 | can_hover => 1, |
|
|
2556 | can_events => 1, |
|
|
2557 | tooltip => (CFClient::UI::Label->escape ($desc) |
|
|
2558 | . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"), |
|
|
2559 | connect_button_down => sub { |
|
|
2560 | my ($self, $ev, $x, $y) = @_; |
|
|
2561 | |
|
|
2562 | # todo: maybe put examine on 1? but should just be a tooltip :( |
|
|
2563 | if ($ev->{button} == 1) { |
|
|
2564 | $::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0"); |
|
|
2565 | } elsif ($ev->{button} == 2) { |
|
|
2566 | $::CONN->send ("apply $item->{tag}"); |
|
|
2567 | } elsif ($ev->{button} == 3) { |
|
|
2568 | CFClient::UI::Menu->new ( |
|
|
2569 | items => [ |
|
|
2570 | ["examine", sub { $::CONN->send ("examine $item->{tag}") }], |
|
|
2571 | [ |
|
|
2572 | $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock", |
|
|
2573 | sub { $::CONN->send ("lock $item->{tag}") }, |
|
|
2574 | ], |
|
|
2575 | ["mark", sub { $::CONN->send ("mark $item->{tag}") }], |
|
|
2576 | ["apply", sub { $::CONN->send ("apply $item->{tag}") }], |
|
|
2577 | ["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }], |
|
|
2578 | ], |
|
|
2579 | )->popup ($ev); |
|
|
2580 | } |
|
|
2581 | |
|
|
2582 | 1 |
|
|
2583 | }, |
|
|
2584 | %args |
|
|
2585 | ); |
|
|
2586 | $self->add(new CFClient::UI::Face |
|
|
2587 | can_events => 0, |
|
|
2588 | face => $item->{face}, |
|
|
2589 | anim => $item->{anim}, |
|
|
2590 | animspeed => $item->{animspeed}); |
|
|
2591 | $self->add(new CFClient::UI::Label |
|
|
2592 | can_events => 0, |
|
|
2593 | text => $desc); |
|
|
2594 | |
|
|
2595 | $self |
|
|
2596 | } |
|
|
2597 | |
|
|
2598 | ############################################################################# |
|
|
2599 | |
|
|
2600 | package CFClient::UI::Inventory; |
|
|
2601 | |
|
|
2602 | our @ISA = CFClient::UI::ScrolledWindow::; |
|
|
2603 | |
|
|
2604 | sub new { |
|
|
2605 | my $class = shift; |
|
|
2606 | |
|
|
2607 | my $self = $class->SUPER::new ( |
|
|
2608 | scrolled => (new CFClient::UI::VBox), |
|
|
2609 | @_, |
|
|
2610 | ); |
|
|
2611 | |
|
|
2612 | $self |
|
|
2613 | } |
|
|
2614 | |
|
|
2615 | sub set_items { |
|
|
2616 | my ($self, $items) = @_; |
|
|
2617 | |
|
|
2618 | $self->{scrolled}->clear; |
|
|
2619 | return unless $items; |
|
|
2620 | |
|
|
2621 | my @items = sort { $a->{type} <=> $b->{type} } @$items; |
|
|
2622 | |
|
|
2623 | $self->{real_items} = \@items; |
|
|
2624 | |
|
|
2625 | for my $item (@items) { |
|
|
2626 | my $desc = $item->{nrof} < 2 |
|
|
2627 | ? $item->{name} |
|
|
2628 | : "$item->{nrof} $item->{name_pl}"; |
|
|
2629 | |
|
|
2630 | $self->{scrolled}->add (new CFClient::UI::InventoryItem item => $item); |
|
|
2631 | } |
|
|
2632 | |
|
|
2633 | # $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; |
|
|
2634 | } |
|
|
2635 | |
|
|
2636 | sub size_request { |
|
|
2637 | my ($self) = @_; |
|
|
2638 | ($self->{req_w}, $self->{req_h}); |
|
|
2639 | } |
|
|
2640 | |
|
|
2641 | ############################################################################# |
|
|
2642 | |
|
|
2643 | package CFClient::UI::Menu; |
|
|
2644 | |
|
|
2645 | our @ISA = CFClient::UI::FancyFrame::; |
|
|
2646 | |
|
|
2647 | use CFClient::OpenGL; |
|
|
2648 | |
|
|
2649 | sub new { |
|
|
2650 | my $class = shift; |
|
|
2651 | |
|
|
2652 | my $self = $class->SUPER::new ( |
|
|
2653 | items => [], |
|
|
2654 | z => 100, |
|
|
2655 | @_, |
|
|
2656 | ); |
|
|
2657 | |
|
|
2658 | $self->add ($self->{vbox} = new CFClient::UI::VBox); |
|
|
2659 | |
|
|
2660 | for my $item (@{ $self->{items} }) { |
|
|
2661 | my ($widget, $cb) = @$item; |
|
|
2662 | |
|
|
2663 | # handle various types of items, only text for now |
|
|
2664 | if (!ref $widget) { |
|
|
2665 | $widget = new CFClient::UI::Label |
|
|
2666 | can_hover => 1, |
|
|
2667 | can_events => 1, |
|
|
2668 | text => $widget; |
|
|
2669 | } |
|
|
2670 | |
|
|
2671 | $self->{item}{$widget} = $item; |
|
|
2672 | |
|
|
2673 | $self->{vbox}->add ($widget); |
|
|
2674 | } |
|
|
2675 | |
|
|
2676 | $self |
|
|
2677 | } |
|
|
2678 | |
|
|
2679 | # popup given the event (must be a mouse button down event currently) |
|
|
2680 | sub popup { |
510 | my ($self, $ev) = @_; |
2681 | my ($self, $ev) = @_; |
511 | |
2682 | |
512 | my $mod = $ev->key_mod; |
2683 | $self->emit ("popdown"); |
513 | my $sym = $ev->key_sym; |
|
|
514 | |
2684 | |
515 | if ($sym == SDLK_KP5) { |
2685 | # maybe save $GRAB? must be careful about events... |
516 | $::CONN->send ("command stay fire"); |
2686 | $GRAB = $self; |
517 | } elsif (exists $DIR{$sym}) { |
2687 | $self->{button} = $ev->{button}; |
518 | if ($mod & KMOD_SHIFT) { |
2688 | |
519 | $self->{shft}++; |
2689 | $self->show; |
520 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
2690 | $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); |
521 | } elsif ($mod & KMOD_CTRL) { |
2691 | } |
522 | $self->{ctrl}++; |
2692 | |
523 | $::CONN->send ("command run $DIR{$sym}[0]"); |
2693 | sub mouse_motion { |
524 | } else { |
2694 | my ($self, $ev, $x, $y) = @_; |
525 | $::CONN->send ("command $DIR{$sym}[1]"); |
2695 | |
|
|
2696 | # TODO: should use vbox->find_widget or so |
|
|
2697 | $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); |
|
|
2698 | $self->{hover} = $self->{item}{$HOVER}; |
|
|
2699 | } |
|
|
2700 | |
|
|
2701 | sub button_up { |
|
|
2702 | my ($self, $ev, $x, $y) = @_; |
|
|
2703 | |
|
|
2704 | if ($ev->{button} == $self->{button}) { |
|
|
2705 | undef $GRAB; |
|
|
2706 | $self->hide; |
|
|
2707 | |
|
|
2708 | $self->emit ("popdown"); |
|
|
2709 | $self->{hover}[1]->() if $self->{hover}; |
|
|
2710 | } |
|
|
2711 | } |
|
|
2712 | |
|
|
2713 | ############################################################################# |
|
|
2714 | |
|
|
2715 | package CFClient::UI::Root; |
|
|
2716 | |
|
|
2717 | our @ISA = CFClient::UI::Container::; |
|
|
2718 | |
|
|
2719 | use CFClient::OpenGL; |
|
|
2720 | |
|
|
2721 | sub check_size { |
|
|
2722 | my ($self) = @_; |
|
|
2723 | |
|
|
2724 | $self->configure (0, 0, $self->{w}, $self->{h}); |
|
|
2725 | } |
|
|
2726 | |
|
|
2727 | sub size_request { |
|
|
2728 | my ($self) = @_; |
|
|
2729 | |
|
|
2730 | ($self->{w}, $self->{h}) |
|
|
2731 | } |
|
|
2732 | |
|
|
2733 | sub size_allocate { |
|
|
2734 | my ($self, $w, $h) = @_; |
|
|
2735 | |
|
|
2736 | my $old_w = $self->{old_w}; |
|
|
2737 | my $old_h = $self->{old_h}; |
|
|
2738 | |
|
|
2739 | if ($old_w && $old_h) { |
|
|
2740 | for my $child ($self->children) { |
|
|
2741 | $child->{x} = int 0.5 + $child->{x} * $w / $old_w; |
|
|
2742 | $child->{w} = int 0.5 + $child->{w} * $w / $old_w; |
|
|
2743 | $child->{req_w} = int 0.5 + $child->{req_w} * $w / $old_w if exists $child->{req_w}; |
|
|
2744 | $child->{user_w} = int 0.5 + $child->{user_w} * $w / $old_w if exists $child->{user_w}; |
|
|
2745 | $child->{y} = int 0.5 + $child->{y} * $h / $old_h; |
|
|
2746 | $child->{h} = int 0.5 + $child->{h} * $h / $old_h; |
|
|
2747 | $child->{req_h} = int 0.5 + $child->{req_h} * $h / $old_h if exists $child->{req_h}; |
|
|
2748 | $child->{user_h} = int 0.5 + $child->{user_h} * $h / $old_h if exists $child->{user_h}; |
526 | } |
2749 | } |
527 | } |
2750 | } |
528 | } |
|
|
529 | |
2751 | |
530 | sub key_up { |
2752 | $self->{old_w} = $w; |
|
|
2753 | $self->{old_h} = $h; |
|
|
2754 | } |
|
|
2755 | |
|
|
2756 | sub configure { |
|
|
2757 | my ($self, $x, $y, $w, $h) = @_; |
|
|
2758 | |
|
|
2759 | $self->SUPER::configure ($x, $y, $w, $h); |
|
|
2760 | |
|
|
2761 | for my $child ($self->children) { |
|
|
2762 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
|
|
2763 | |
|
|
2764 | $X = List::Util::max 0, List::Util::min $w - $W, $X; |
|
|
2765 | $Y = List::Util::max 0, List::Util::min $h - $H, $Y; |
|
|
2766 | $child->configure ($X, $Y, $W, $H); |
|
|
2767 | } |
|
|
2768 | } |
|
|
2769 | |
|
|
2770 | sub _topleft { |
|
|
2771 | my ($self, $x, $y) = @_; |
|
|
2772 | |
|
|
2773 | ($x, $y) |
|
|
2774 | } |
|
|
2775 | |
|
|
2776 | sub update { |
531 | my ($self, $ev) = @_; |
2777 | my ($self) = @_; |
532 | |
2778 | |
533 | my $mod = $ev->key_mod; |
2779 | $self->check_size; |
534 | my $sym = $ev->key_sym; |
2780 | ::refresh (); |
535 | |
|
|
536 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
537 | $::CONN->send ("command fire_stop"); |
|
|
538 | } |
|
|
539 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
540 | $::CONN->send ("command run_stop"); |
|
|
541 | } |
|
|
542 | } |
2781 | } |
543 | |
2782 | |
544 | 1; |
2783 | sub add { |
|
|
2784 | my ($self, $child) = @_; |
545 | |
2785 | |
|
|
2786 | # integerize window positions |
|
|
2787 | $child->{x} = int $child->{x}; |
|
|
2788 | $child->{y} = int $child->{y}; |
|
|
2789 | |
|
|
2790 | $self->SUPER::add ($child); |
|
|
2791 | } |
|
|
2792 | |
|
|
2793 | sub on_refresh { |
|
|
2794 | my ($self, $id, $cb) = @_; |
|
|
2795 | |
|
|
2796 | $self->{refresh_hook}{$id} = $cb; |
|
|
2797 | } |
|
|
2798 | |
|
|
2799 | sub draw { |
|
|
2800 | my ($self) = @_; |
|
|
2801 | |
|
|
2802 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2803 | $_->() for values %$rcb; |
|
|
2804 | } |
|
|
2805 | |
|
|
2806 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2807 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2808 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2809 | |
|
|
2810 | glMatrixMode GL_PROJECTION; |
|
|
2811 | glLoadIdentity; |
|
|
2812 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2813 | glMatrixMode GL_MODELVIEW; |
|
|
2814 | glLoadIdentity; |
|
|
2815 | |
|
|
2816 | $self->_draw; |
|
|
2817 | } |
|
|
2818 | |
|
|
2819 | ############################################################################# |
|
|
2820 | |
|
|
2821 | package CFClient::UI; |
|
|
2822 | |
|
|
2823 | $ROOT = new CFClient::UI::Root; |
|
|
2824 | $TOOLTIP = new CFClient::UI::Tooltip; |
|
|
2825 | |
|
|
2826 | 1 |
|
|
2827 | |