1 | package CFClient::Widget; |
1 | package CFClient::UI; |
2 | |
2 | |
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3 | use utf8; |
3 | use strict; |
4 | use strict; |
4 | |
5 | |
5 | use Scalar::Util; |
6 | use Scalar::Util (); |
6 | |
7 | use List::Util (); |
7 | use SDL::OpenGL; |
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8 | use SDL::OpenGL::Constants; |
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9 | |
8 | |
10 | use CFClient; |
9 | use CFClient; |
11 | |
10 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
12 | |
14 | our $TOPLEVEL; |
13 | our $ROOT; |
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14 | our $TOOLTIP; |
15 | our $BUTTON_STATE; |
15 | our $BUTTON_STATE; |
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16 | |
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17 | our %WIDGET; # all widgets, weak-referenced |
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18 | |
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19 | sub check_tooltip { |
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20 | if (!$GRAB) { |
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21 | for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { |
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22 | if (length $widget->{tooltip}) { |
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23 | |
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24 | if ($TOOLTIP->{owner} != $widget) { |
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25 | $TOOLTIP->{owner} = $widget; |
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26 | |
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27 | my $tip = $widget->{tooltip}; |
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28 | |
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29 | $tip = $tip->($widget) if CODE:: eq ref $tip; |
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30 | |
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31 | $TOOLTIP->set_tooltip_from ($widget); |
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32 | $TOOLTIP->show; |
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33 | |
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34 | my ($x, $y) = $widget->coord2global ($widget->{w}, 0); |
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35 | |
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36 | ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0) |
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37 | if $x + $TOOLTIP->{w} > $::WIDTH; |
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38 | |
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39 | $TOOLTIP->move ($x, $y); |
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40 | $TOOLTIP->check_size; |
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41 | $TOOLTIP->update; |
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42 | } |
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43 | |
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44 | return; |
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45 | } |
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46 | } |
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47 | } |
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48 | |
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49 | $TOOLTIP->hide; |
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50 | delete $TOOLTIP->{owner}; |
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51 | } |
16 | |
52 | |
17 | # class methods for events |
53 | # class methods for events |
18 | sub feed_sdl_key_down_event { |
54 | sub feed_sdl_key_down_event { |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
55 | $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0]) |
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56 | if $FOCUS; |
20 | } |
57 | } |
21 | |
58 | |
22 | sub feed_sdl_key_up_event { |
59 | sub feed_sdl_key_up_event { |
23 | $FOCUS->key_up ($_[0]) if $FOCUS; |
60 | $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0]) |
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61 | if $FOCUS; |
24 | } |
62 | } |
25 | |
63 | |
26 | sub feed_sdl_button_down_event { |
64 | sub feed_sdl_button_down_event { |
27 | my ($ev) = @_; |
65 | my ($ev) = @_; |
28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
66 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
29 | |
67 | |
30 | if (!$BUTTON_STATE) { |
68 | if (!$BUTTON_STATE) { |
31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
69 | my $widget = $ROOT->find_widget ($x, $y); |
32 | |
70 | |
33 | $GRAB = $widget; |
71 | $GRAB = $widget; |
34 | $GRAB->update if $GRAB; |
72 | $GRAB->update if $GRAB; |
35 | } |
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36 | |
73 | |
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74 | check_tooltip; |
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75 | } |
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76 | |
37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
77 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
38 | |
78 | |
39 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
79 | if ($GRAB) { |
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80 | ($x, $y) = $GRAB->coord2local ($x, $y); |
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81 | $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y); |
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82 | } |
40 | } |
83 | } |
41 | |
84 | |
42 | sub feed_sdl_button_up_event { |
85 | sub feed_sdl_button_up_event { |
43 | my ($ev) = @_; |
86 | my ($ev) = @_; |
44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
87 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
45 | |
88 | |
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
89 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
47 | |
90 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
91 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
49 | |
92 | |
50 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
93 | if ($GRAB) { |
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94 | ($x, $y) = $GRAB->coord2local ($x, $y); |
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95 | $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y); |
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96 | } |
51 | |
97 | |
52 | if (!$BUTTON_STATE) { |
98 | if (!$BUTTON_STATE) { |
53 | my $grab = $GRAB; undef $GRAB; |
99 | my $grab = $GRAB; undef $GRAB; |
54 | $grab->update if $grab; |
100 | $grab->update if $grab; |
55 | $GRAB->update if $GRAB; |
101 | $GRAB->update if $GRAB; |
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102 | |
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103 | check_tooltip; |
56 | } |
104 | } |
57 | } |
105 | } |
58 | |
106 | |
59 | sub feed_sdl_motion_event { |
107 | sub feed_sdl_motion_event { |
60 | my ($ev) = @_; |
108 | my ($ev) = @_; |
61 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
109 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
62 | |
110 | |
63 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
111 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
64 | |
112 | |
65 | if ($widget != $HOVER) { |
113 | if ($widget != $HOVER) { |
66 | my $hover = $HOVER; $HOVER = $widget; |
114 | my $hover = $HOVER; $HOVER = $widget; |
67 | |
115 | |
68 | $hover->update if $hover; |
116 | $hover->update if $hover && $hover->{can_hover}; |
69 | $HOVER->update if $HOVER; |
117 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
70 | } |
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71 | |
118 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
119 | check_tooltip; |
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120 | } |
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121 | |
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122 | if ($HOVER) { |
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123 | ($x, $y) = $HOVER->coord2local ($x, $y); |
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124 | $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y); |
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125 | } |
73 | } |
126 | } |
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127 | |
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128 | # convert position array to integers |
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129 | sub harmonize { |
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130 | my ($vals) = @_; |
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131 | |
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132 | my $rem = 0; |
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133 | |
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134 | for (@$vals) { |
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135 | my $i = int $_ + $rem; |
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136 | $rem += $_ - $i; |
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137 | $_ = $i; |
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138 | } |
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139 | } |
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140 | |
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141 | # call when resolution changes etc. |
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142 | sub rescale_widgets { |
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143 | my ($sx, $sy) = @_; |
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144 | |
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145 | # make a copy, otherwise for complains about freed values. |
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146 | my @widgets = values %WIDGET; |
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147 | |
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148 | for my $widget (@widgets) { |
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149 | if ($widget->{toplevel}) { |
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150 | $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x}; |
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151 | $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; |
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152 | $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w}; |
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153 | $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w}; |
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154 | $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y}; |
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155 | $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; |
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156 | $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h}; |
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157 | $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h}; |
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158 | } |
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159 | |
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160 | $widget->reconfigure; |
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161 | } |
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162 | } |
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163 | |
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164 | ############################################################################# |
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165 | |
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166 | package CFClient::UI::Base; |
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167 | |
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168 | use strict; |
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169 | |
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170 | use CFClient::OpenGL; |
74 | |
171 | |
75 | sub new { |
172 | sub new { |
76 | my $class = shift; |
173 | my $class = shift; |
77 | |
174 | |
78 | bless { |
175 | my $self = bless { |
79 | x => 0, |
176 | x => 0, |
80 | y => 0, |
177 | y => 0, |
81 | z => 0, |
178 | z => 0, |
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179 | can_events => 1, |
82 | @_ |
180 | @_ |
83 | }, $class |
181 | }, $class; |
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182 | |
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183 | for (keys %$self) { |
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184 | if (/^connect_(.*)$/) { |
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185 | $self->connect ($1 => delete $self->{$_}); |
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186 | } |
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187 | } |
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188 | |
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189 | Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); |
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190 | |
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191 | $self |
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192 | } |
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193 | |
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194 | sub destroy { |
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195 | my ($self) = @_; |
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196 | |
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197 | $self->hide; |
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198 | %$self = (); |
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199 | } |
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200 | |
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201 | sub show { |
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202 | my ($self) = @_; |
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203 | |
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204 | return if $self->{parent}; |
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205 | |
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206 | $CFClient::UI::ROOT->add ($self); |
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207 | } |
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208 | |
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209 | sub hide { |
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210 | my ($self) = @_; |
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211 | |
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212 | undef $GRAB if $GRAB == $self; |
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213 | undef $HOVER if $HOVER == $self; |
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214 | |
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215 | $self->{parent}->remove ($self) |
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216 | if $self->{parent}; |
84 | } |
217 | } |
85 | |
218 | |
86 | sub move { |
219 | sub move { |
87 | my ($self, $x, $y, $z) = @_; |
220 | my ($self, $x, $y, $z) = @_; |
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221 | |
88 | $self->{x} = $x; |
222 | $self->{x} = int $x; |
89 | $self->{y} = $y; |
223 | $self->{y} = int $y; |
90 | $self->{z} = $z if defined $z; |
224 | $self->{z} = $z if defined $z; |
91 | } |
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92 | |
225 | |
93 | sub needs_redraw { |
226 | $self->update; |
94 | 0 |
227 | } |
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228 | |
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229 | sub set_size { |
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230 | my ($self, $w, $h) = @_; |
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231 | |
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232 | $self->{user_w} = $w; |
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233 | $self->{user_h} = $h; |
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234 | |
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235 | $self->check_size; |
95 | } |
236 | } |
96 | |
237 | |
97 | sub size_request { |
238 | sub size_request { |
98 | require Carp; |
239 | require Carp; |
99 | Carp::confess "size_request is abtract"; |
240 | Carp::confess "size_request is abstract"; |
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241 | } |
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242 | |
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243 | sub configure { |
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244 | my ($self, $x, $y, $w, $h) = @_; |
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245 | |
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246 | if ($self->{aspect}) { |
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247 | my $w2 = List::Util::min $w, int $h * $self->{aspect}; |
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248 | my $h2 = List::Util::min $h, int $w / $self->{aspect}; |
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249 | |
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250 | # use alignment to adjust x, y |
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251 | |
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252 | $x += int +($w - $w2) * 0.5; |
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253 | $y += int +($h - $h2) * 0.5; |
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254 | |
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255 | ($w, $h) = ($w2, $h2); |
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256 | } |
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257 | |
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258 | if ($self->{x} != $x || $self->{y} != $y) { |
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259 | $self->{x} = $x; |
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260 | $self->{y} = $y; |
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261 | $self->update; |
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262 | } |
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263 | |
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264 | if ($self->{w} != $w || $self->{h} != $h) { |
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265 | $CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $w, $h]; |
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266 | } |
100 | } |
267 | } |
101 | |
268 | |
102 | sub size_allocate { |
269 | sub size_allocate { |
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270 | # nothing to be done |
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271 | } |
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272 | |
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273 | sub reconfigure { |
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274 | my ($self) = @_; |
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275 | |
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276 | $self->check_size (1); |
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277 | $self->update; |
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278 | } |
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279 | |
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280 | sub children { |
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281 | } |
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282 | |
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283 | sub set_max_size { |
103 | my ($self, $w, $h) = @_; |
284 | my ($self, $w, $h) = @_; |
104 | |
285 | |
105 | $self->{w} = $w; |
286 | delete $self->{max_w}; $self->{max_w} = $w if $w; |
106 | $self->{h} = $h; |
287 | delete $self->{max_h}; $self->{max_h} = $h if $h; |
107 | } |
288 | } |
108 | |
289 | |
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290 | sub set_tooltip { |
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291 | my ($self, $tooltip) = @_; |
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292 | |
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293 | $self->{tooltip} = $tooltip; |
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294 | |
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295 | if ($CFClient::UI::TOOLTIP->{owner} == $self) { |
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296 | delete $CFClient::UI::TOOLTIP->{owner}; |
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297 | CFClient::UI::check_tooltip; |
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298 | } |
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299 | } |
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300 | |
109 | # translate global koordinates to local coordinate system |
301 | # translate global coordinates to local coordinate system |
110 | sub translate { |
302 | sub coord2local { |
111 | my ($self, $x, $y) = @_; |
303 | my ($self, $x, $y) = @_; |
112 | |
304 | |
113 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
305 | $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) |
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306 | } |
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307 | |
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308 | # translate local coordinates to global coordinate system |
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309 | sub coord2global { |
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310 | my ($self, $x, $y) = @_; |
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311 | |
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312 | $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) |
114 | } |
313 | } |
115 | |
314 | |
116 | sub focus_in { |
315 | sub focus_in { |
117 | my ($self) = @_; |
316 | my ($self) = @_; |
118 | |
317 | |
119 | return if $FOCUS == $self; |
318 | return if $FOCUS == $self; |
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319 | return unless $self->{can_focus}; |
120 | |
320 | |
121 | my $focus = $FOCUS; $FOCUS = $self; |
321 | my $focus = $FOCUS; $FOCUS = $self; |
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322 | |
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323 | $self->emit (focus_in => $focus); |
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324 | |
122 | $focus->update if $focus; |
325 | $focus->update if $focus; |
123 | $FOCUS->update; |
326 | $FOCUS->update; |
124 | } |
327 | } |
125 | |
328 | |
126 | sub focus_out { |
329 | sub focus_out { |
127 | my ($self) = @_; |
330 | my ($self) = @_; |
128 | |
331 | |
129 | return unless $FOCUS == $self; |
332 | return unless $FOCUS == $self; |
130 | |
333 | |
131 | my $focus = $FOCUS; undef $FOCUS; |
334 | my $focus = $FOCUS; undef $FOCUS; |
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335 | |
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336 | $self->emit (focus_out => $focus); |
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337 | |
132 | $focus->update if $focus; #? |
338 | $focus->update if $focus; #? |
133 | } |
339 | } |
134 | |
340 | |
135 | sub mouse_motion { } |
341 | sub mouse_motion { } |
136 | sub button_up { } |
342 | sub button_up { } |
… | |
… | |
157 | glPushMatrix; |
363 | glPushMatrix; |
158 | glTranslate $self->{x}, $self->{y}, 0; |
364 | glTranslate $self->{x}, $self->{y}, 0; |
159 | $self->_draw; |
365 | $self->_draw; |
160 | glPopMatrix; |
366 | glPopMatrix; |
161 | |
367 | |
162 | if ($self == $HOVER) { |
368 | if ($self == $HOVER && $self->{can_hover}) { |
163 | my ($x, $y) = @$self->{qw(x y)}; |
369 | my ($x, $y) = @$self{qw(x y)}; |
164 | |
370 | |
165 | glColor 1, 1, 1, 0.1; |
371 | glColor 1, 0.8, 0.5, 0.2; |
166 | glEnable GL_BLEND; |
372 | glEnable GL_BLEND; |
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373 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
167 | glBegin GL_QUADS; |
374 | glBegin GL_QUADS; |
168 | glVertex $x , $y; |
375 | glVertex $x , $y; |
169 | glVertex $x + $self->{w}, $y; |
376 | glVertex $x + $self->{w}, $y; |
170 | glVertex $x + $self->{w}, $y + $self->{h}; |
377 | glVertex $x + $self->{w}, $y + $self->{h}; |
171 | glVertex $x , $y + $self->{h}; |
378 | glVertex $x , $y + $self->{h}; |
172 | glEnd; |
379 | glEnd; |
173 | glDisable GL_BLEND; |
380 | glDisable GL_BLEND; |
174 | } |
381 | } |
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382 | |
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383 | if ($ENV{PCLIENT_DEBUG}) { |
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384 | glPushMatrix; |
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385 | glColor 1, 1, 0, 1; |
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386 | glTranslate $self->{x} + 0.375, $self->{y} + 0.375; |
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387 | glBegin GL_LINE_LOOP; |
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388 | glVertex 0 , 0; |
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389 | glVertex $self->{w}, 0; |
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390 | glVertex $self->{w}, $self->{h}; |
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391 | glVertex 0 , $self->{h}; |
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392 | glEnd; |
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393 | glPopMatrix; |
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394 | #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
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395 | } |
175 | } |
396 | } |
176 | |
397 | |
177 | sub _draw { |
398 | sub _draw { |
178 | my ($self) = @_; |
399 | my ($self) = @_; |
179 | |
400 | |
180 | warn "no draw defined for $self\n"; |
401 | warn "no draw defined for $self\n"; |
181 | } |
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182 | |
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183 | sub bbox { |
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184 | my ($self) = @_; |
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185 | my ($w, $h) = $self->size_request; |
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186 | ( |
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187 | $self->{x}, |
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188 | $self->{y}, |
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189 | $self->{x} = $w, |
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190 | $self->{y} = $h |
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191 | ) |
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192 | } |
402 | } |
193 | |
403 | |
194 | sub find_widget { |
404 | sub find_widget { |
195 | my ($self, $x, $y) = @_; |
405 | my ($self, $x, $y) = @_; |
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406 | |
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407 | return () unless $self->{can_events}; |
196 | |
408 | |
197 | return $self |
409 | return $self |
198 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
410 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
199 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
411 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
200 | |
412 | |
201 | () |
413 | () |
202 | } |
414 | } |
203 | |
415 | |
204 | sub del_parent { $_[0]->{parent} = undef } |
|
|
205 | |
|
|
206 | sub set_parent { |
416 | sub set_parent { |
207 | my ($self, $par) = @_; |
417 | my ($self, $parent) = @_; |
208 | |
418 | |
209 | $self->{parent} = $par; |
|
|
210 | Scalar::Util::weaken $self->{parent}; |
419 | Scalar::Util::weaken ($self->{parent} = $parent); |
211 | } |
|
|
212 | |
420 | |
213 | sub get_parent { |
421 | # TODO: req_w _does_change after ->reconfigure |
214 | $_[0]->{parent} |
422 | $self->check_size |
|
|
423 | unless exists $self->{req_w}; |
|
|
424 | } |
|
|
425 | |
|
|
426 | sub check_size { |
|
|
427 | my ($self, $forced) = @_; |
|
|
428 | |
|
|
429 | $self->{force_alloc} = 1 if $forced; |
|
|
430 | $CFClient::UI::ROOT->{check_size}{$self} = $self; |
215 | } |
431 | } |
216 | |
432 | |
217 | sub update { |
433 | sub update { |
218 | my ($self) = @_; |
434 | my ($self) = @_; |
219 | |
435 | |
… | |
… | |
222 | } |
438 | } |
223 | |
439 | |
224 | sub connect { |
440 | sub connect { |
225 | my ($self, $signal, $cb) = @_; |
441 | my ($self, $signal, $cb) = @_; |
226 | |
442 | |
227 | push @{ $self->{cb}{$signal} }, $cb; |
443 | push @{ $self->{signal_cb}{$signal} }, $cb; |
228 | } |
444 | } |
229 | |
445 | |
230 | sub emit { |
446 | sub emit { |
231 | my ($self, $signal, @args) = @_; |
447 | my ($self, $signal, @args) = @_; |
232 | |
448 | |
233 | $_->($self, @args) |
449 | List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} |
234 | for @{$self->{cb}{$signal} || []}; |
|
|
235 | } |
450 | } |
236 | |
451 | |
237 | sub DESTROY { |
452 | sub DESTROY { |
238 | my ($self) = @_; |
453 | my ($self) = @_; |
239 | |
454 | |
|
|
455 | delete $WIDGET{$self+0}; |
240 | #$self->deactivate; |
456 | #$self->deactivate; |
241 | } |
457 | } |
242 | |
458 | |
243 | ############################################################################# |
459 | ############################################################################# |
244 | |
460 | |
245 | package CFClient::Widget::DrawBG; |
461 | package CFClient::UI::DrawBG; |
246 | |
462 | |
247 | our @ISA = CFClient::Widget::; |
463 | our @ISA = CFClient::UI::Base::; |
248 | |
464 | |
249 | use strict; |
465 | use strict; |
250 | use SDL::OpenGL; |
466 | use CFClient::OpenGL; |
251 | |
467 | |
252 | sub new { |
468 | sub new { |
253 | my $class = shift; |
469 | my $class = shift; |
254 | |
470 | |
255 | # range [value, low, high, page] |
471 | # range [value, low, high, page] |
256 | |
472 | |
257 | $class->SUPER::new ( |
473 | $class->SUPER::new ( |
258 | bg => [0, 0, 0, 0.4], |
474 | #bg => [0, 0, 0, 0.2], |
259 | active_bg => [1, 1, 1], |
475 | #active_bg => [1, 1, 1, 0.5], |
260 | @_ |
476 | @_ |
261 | ) |
477 | ) |
262 | } |
478 | } |
263 | |
479 | |
264 | sub _draw { |
480 | sub _draw { |
265 | my ($self) = @_; |
481 | my ($self) = @_; |
266 | |
482 | |
|
|
483 | my $color = $FOCUS == $self && $self->{active_bg} |
|
|
484 | ? $self->{active_bg} |
|
|
485 | : $self->{bg}; |
|
|
486 | |
|
|
487 | if ($color && (@$color < 4 || $color->[3])) { |
|
|
488 | my ($w, $h) = @$self{qw(w h)}; |
|
|
489 | |
|
|
490 | glEnable GL_BLEND; |
|
|
491 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
492 | glColor @$color; |
|
|
493 | |
|
|
494 | glBegin GL_QUADS; |
|
|
495 | glVertex 0 , 0; |
|
|
496 | glVertex 0 , $h; |
|
|
497 | glVertex $w, $h; |
|
|
498 | glVertex $w, 0; |
|
|
499 | glEnd; |
|
|
500 | |
|
|
501 | glDisable GL_BLEND; |
|
|
502 | } |
|
|
503 | } |
|
|
504 | |
|
|
505 | ############################################################################# |
|
|
506 | |
|
|
507 | package CFClient::UI::Empty; |
|
|
508 | |
|
|
509 | our @ISA = CFClient::UI::Base::; |
|
|
510 | |
|
|
511 | sub new { |
|
|
512 | my ($class, %arg) = @_; |
|
|
513 | $class->SUPER::new (can_events => 0, %arg); |
|
|
514 | } |
|
|
515 | |
|
|
516 | sub size_request { |
|
|
517 | (0, 0) |
|
|
518 | } |
|
|
519 | |
|
|
520 | sub draw { } |
|
|
521 | |
|
|
522 | ############################################################################# |
|
|
523 | |
|
|
524 | package CFClient::UI::Container; |
|
|
525 | |
|
|
526 | our @ISA = CFClient::UI::Base::; |
|
|
527 | |
|
|
528 | sub new { |
|
|
529 | my ($class, %arg) = @_; |
|
|
530 | |
|
|
531 | my $children = delete $arg{children} || []; |
|
|
532 | |
|
|
533 | my $self = $class->SUPER::new ( |
|
|
534 | children => [], |
|
|
535 | can_events => 0, |
|
|
536 | %arg, |
|
|
537 | ); |
|
|
538 | $self->add ($_) for @$children; |
|
|
539 | |
|
|
540 | $self |
|
|
541 | } |
|
|
542 | |
|
|
543 | sub add { |
|
|
544 | my ($self, @widgets) = @_; |
|
|
545 | |
|
|
546 | $_->set_parent ($self) |
|
|
547 | for @widgets; |
|
|
548 | |
|
|
549 | use sort 'stable'; |
|
|
550 | |
|
|
551 | $self->{children} = [ |
|
|
552 | sort { $a->{z} <=> $b->{z} } |
|
|
553 | @{$self->{children}}, @widgets |
|
|
554 | ]; |
|
|
555 | |
|
|
556 | $self->check_size (1); |
|
|
557 | $self->update; |
|
|
558 | } |
|
|
559 | |
|
|
560 | sub children { |
|
|
561 | @{ $_[0]{children} } |
|
|
562 | } |
|
|
563 | |
|
|
564 | sub remove { |
|
|
565 | my ($self, $child) = @_; |
|
|
566 | |
|
|
567 | delete $child->{parent}; |
|
|
568 | $child->hide; |
|
|
569 | |
|
|
570 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
571 | |
|
|
572 | $self->check_size; |
|
|
573 | $self->update; |
|
|
574 | } |
|
|
575 | |
|
|
576 | sub clear { |
|
|
577 | my ($self) = @_; |
|
|
578 | |
|
|
579 | my $children = delete $self->{children}; |
|
|
580 | $self->{children} = []; |
|
|
581 | |
|
|
582 | for (@$children) { |
|
|
583 | delete $_->{parent}; |
|
|
584 | $_->hide; |
|
|
585 | } |
|
|
586 | |
|
|
587 | $self->check_size; |
|
|
588 | $self->update; |
|
|
589 | } |
|
|
590 | |
|
|
591 | sub find_widget { |
|
|
592 | my ($self, $x, $y) = @_; |
|
|
593 | |
|
|
594 | $x -= $self->{x}; |
|
|
595 | $y -= $self->{y}; |
|
|
596 | |
|
|
597 | my $res; |
|
|
598 | |
|
|
599 | for (reverse @{ $self->{children} }) { |
|
|
600 | $res = $_->find_widget ($x, $y) |
|
|
601 | and return $res; |
|
|
602 | } |
|
|
603 | |
|
|
604 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
605 | } |
|
|
606 | |
|
|
607 | sub _draw { |
|
|
608 | my ($self) = @_; |
|
|
609 | |
|
|
610 | $_->draw for @{$self->{children}}; |
|
|
611 | } |
|
|
612 | |
|
|
613 | ############################################################################# |
|
|
614 | |
|
|
615 | package CFClient::UI::Bin; |
|
|
616 | |
|
|
617 | our @ISA = CFClient::UI::Container::; |
|
|
618 | |
|
|
619 | sub new { |
|
|
620 | my ($class, %arg) = @_; |
|
|
621 | |
|
|
622 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
623 | |
|
|
624 | $class->SUPER::new (children => [$child], %arg) |
|
|
625 | } |
|
|
626 | |
|
|
627 | sub add { |
|
|
628 | my ($self, $child) = @_; |
|
|
629 | |
|
|
630 | $self->{children} = []; |
|
|
631 | |
|
|
632 | $self->SUPER::add ($child); |
|
|
633 | } |
|
|
634 | |
|
|
635 | sub remove { |
|
|
636 | my ($self, $widget) = @_; |
|
|
637 | |
|
|
638 | $self->SUPER::remove ($widget); |
|
|
639 | |
|
|
640 | $self->{children} = [new CFClient::UI::Empty] |
|
|
641 | unless @{$self->{children}}; |
|
|
642 | } |
|
|
643 | |
|
|
644 | sub child { $_[0]->{children}[0] } |
|
|
645 | |
|
|
646 | sub size_request { |
|
|
647 | $_[0]{children}[0]->size_request |
|
|
648 | } |
|
|
649 | |
|
|
650 | sub size_allocate { |
|
|
651 | my ($self, $w, $h) = @_; |
|
|
652 | |
|
|
653 | $self->{children}[0]->configure (0, 0, $w, $h); |
|
|
654 | } |
|
|
655 | |
|
|
656 | ############################################################################# |
|
|
657 | |
|
|
658 | package CFClient::UI::Window; |
|
|
659 | |
|
|
660 | our @ISA = CFClient::UI::Bin::; |
|
|
661 | |
|
|
662 | use CFClient::OpenGL; |
|
|
663 | |
|
|
664 | sub new { |
|
|
665 | my ($class, %arg) = @_; |
|
|
666 | |
|
|
667 | my $self = $class->SUPER::new (%arg); |
|
|
668 | } |
|
|
669 | |
|
|
670 | sub update { |
|
|
671 | my ($self) = @_; |
|
|
672 | |
|
|
673 | $ROOT->on_post_alloc ($self => sub { $self->render_child }); |
|
|
674 | $self->SUPER::update; |
|
|
675 | } |
|
|
676 | |
|
|
677 | sub size_allocate { |
|
|
678 | my ($self, $w, $h) = @_; |
|
|
679 | |
|
|
680 | $self->SUPER::size_allocate ($w, $h); |
|
|
681 | $self->update; |
|
|
682 | } |
|
|
683 | |
|
|
684 | sub _render { |
|
|
685 | $_[0]{children}[0]->draw; |
|
|
686 | } |
|
|
687 | |
|
|
688 | sub render_child { |
|
|
689 | my ($self) = @_; |
|
|
690 | |
|
|
691 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
692 | glClearColor 0, 0, 0, 0; |
|
|
693 | glClear GL_COLOR_BUFFER_BIT; |
|
|
694 | |
|
|
695 | $self->_render; |
|
|
696 | # glColorMask 1, 1, 1, 0; |
|
|
697 | # glEnable GL_BLEND; |
|
|
698 | # glBlendFunc GL_SRC_ALPHA, GL_ZERO; |
|
|
699 | # glRasterPos 0, 0; |
|
|
700 | # glCopyPixels 0, 0, $self->{w}, $self->{h}; |
|
|
701 | # glDisable GL_BLEND; |
|
|
702 | # glColorMask 1, 1, 1, 1; |
|
|
703 | }; |
|
|
704 | } |
|
|
705 | |
|
|
706 | sub _draw { |
|
|
707 | my ($self) = @_; |
|
|
708 | |
|
|
709 | my ($w, $h) = ($self->w, $self->h); |
|
|
710 | |
|
|
711 | my $tex = $self->{texture} |
|
|
712 | or return; |
|
|
713 | |
|
|
714 | glEnable GL_TEXTURE_2D; |
|
|
715 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
716 | glColor 0, 0, 0, 1; |
|
|
717 | |
|
|
718 | $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); |
|
|
719 | |
|
|
720 | glDisable GL_TEXTURE_2D; |
|
|
721 | } |
|
|
722 | |
|
|
723 | ############################################################################# |
|
|
724 | |
|
|
725 | package CFClient::UI::ViewPort; |
|
|
726 | |
|
|
727 | our @ISA = CFClient::UI::Window::; |
|
|
728 | |
|
|
729 | sub size_request { |
|
|
730 | my ($self) = @_; |
|
|
731 | |
|
|
732 | @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; |
|
|
733 | $self->child->configure (0, 0, @$self{qw(child_w child_h)}); |
|
|
734 | |
|
|
735 | @$self{qw(child_w child_h)} |
|
|
736 | } |
|
|
737 | |
|
|
738 | sub size_allocate { |
|
|
739 | my ($self, $w, $h) = @_; |
|
|
740 | |
|
|
741 | $self->update; |
|
|
742 | } |
|
|
743 | |
|
|
744 | sub set_offset { |
|
|
745 | my ($self, $x, $y) = @_; |
|
|
746 | |
|
|
747 | $self->{view_x} = int $x; |
|
|
748 | $self->{view_y} = int $y; |
|
|
749 | |
|
|
750 | $self->update; |
|
|
751 | } |
|
|
752 | |
|
|
753 | # hmm, this does not work for topleft of $self... but we should not ask for that |
|
|
754 | sub coord2local { |
|
|
755 | my ($self, $x, $y) = @_; |
|
|
756 | |
|
|
757 | $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
758 | } |
|
|
759 | |
|
|
760 | sub coord2global { |
|
|
761 | my ($self, $x, $y) = @_; |
|
|
762 | |
|
|
763 | $x = List::Util::min $self->{w}, $x - $self->{view_x}; |
|
|
764 | $y = List::Util::min $self->{h}, $y - $self->{view_y}; |
|
|
765 | |
|
|
766 | $self->SUPER::coord2global ($x, $y) |
|
|
767 | } |
|
|
768 | |
|
|
769 | sub find_widget { |
|
|
770 | my ($self, $x, $y) = @_; |
|
|
771 | |
|
|
772 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
773 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
|
|
774 | ) { |
|
|
775 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
776 | } else { |
|
|
777 | $self->CFClient::UI::Base::find_widget ($x, $y) |
|
|
778 | } |
|
|
779 | } |
|
|
780 | |
|
|
781 | sub _render { |
|
|
782 | my ($self) = @_; |
|
|
783 | |
|
|
784 | CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; |
|
|
785 | |
|
|
786 | $self->SUPER::_render; |
|
|
787 | } |
|
|
788 | |
|
|
789 | ############################################################################# |
|
|
790 | |
|
|
791 | package CFClient::UI::ScrolledWindow; |
|
|
792 | |
|
|
793 | our @ISA = CFClient::UI::HBox::; |
|
|
794 | |
|
|
795 | sub new { |
|
|
796 | my $class = shift; |
|
|
797 | |
|
|
798 | my $self; |
|
|
799 | |
|
|
800 | my $slider = new CFClient::UI::Slider |
|
|
801 | vertical => 1, |
|
|
802 | range => [0, 0, 1, 0.01], # HACK fix |
|
|
803 | connect_changed => sub { |
|
|
804 | $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h})); |
|
|
805 | }, |
|
|
806 | ; |
|
|
807 | |
|
|
808 | $self = $class->SUPER::new ( |
|
|
809 | vp => (new CFClient::UI::ViewPort), |
|
|
810 | slider => $slider, |
|
|
811 | @_, |
|
|
812 | ); |
|
|
813 | |
|
|
814 | $self->{vp}->add ($self->{scrolled}); |
|
|
815 | $self->add ($self->{vp}); |
|
|
816 | $self->add ($self->{slider}); |
|
|
817 | |
|
|
818 | $self |
|
|
819 | } |
|
|
820 | |
|
|
821 | #TODO# update range on size_allocate depending on child |
|
|
822 | # update viewport offset on scroll |
|
|
823 | |
|
|
824 | ############################################################################# |
|
|
825 | |
|
|
826 | package CFClient::UI::Frame; |
|
|
827 | |
|
|
828 | our @ISA = CFClient::UI::Bin::; |
|
|
829 | |
|
|
830 | use CFClient::OpenGL; |
|
|
831 | |
|
|
832 | sub new { |
|
|
833 | my $class = shift; |
|
|
834 | |
|
|
835 | $class->SUPER::new ( |
|
|
836 | bg => undef, |
|
|
837 | @_, |
|
|
838 | ) |
|
|
839 | } |
|
|
840 | |
|
|
841 | sub _draw { |
|
|
842 | my ($self) = @_; |
|
|
843 | |
|
|
844 | if ($self->{bg}) { |
|
|
845 | my ($w, $h) = @$self{qw(w h)}; |
|
|
846 | |
|
|
847 | glEnable GL_BLEND; |
|
|
848 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
849 | glColor @{ $self->{bg} }; |
|
|
850 | |
|
|
851 | glBegin GL_QUADS; |
|
|
852 | glVertex 0 , 0; |
|
|
853 | glVertex 0 , $h; |
|
|
854 | glVertex $w, $h; |
|
|
855 | glVertex $w, 0; |
|
|
856 | glEnd; |
|
|
857 | |
|
|
858 | glDisable GL_BLEND; |
|
|
859 | } |
|
|
860 | |
|
|
861 | $self->SUPER::_draw; |
|
|
862 | } |
|
|
863 | |
|
|
864 | ############################################################################# |
|
|
865 | |
|
|
866 | package CFClient::UI::FancyFrame; |
|
|
867 | |
|
|
868 | our @ISA = CFClient::UI::Bin::; |
|
|
869 | |
|
|
870 | use CFClient::OpenGL; |
|
|
871 | |
|
|
872 | my @tex = |
|
|
873 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
874 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
875 | |
|
|
876 | sub new { |
|
|
877 | my $class = shift; |
|
|
878 | |
|
|
879 | # TODO: user_x, user_y, overwrite moveto? |
|
|
880 | |
|
|
881 | my $self = $class->SUPER::new ( |
|
|
882 | bg => [1, 1, 1, 1], |
|
|
883 | border_bg => [1, 1, 1, 1], |
|
|
884 | border => 0.6, |
|
|
885 | toplevel => 1, |
|
|
886 | can_events => 1, |
|
|
887 | @_ |
|
|
888 | ); |
|
|
889 | |
|
|
890 | $self->{title} &&= new CFClient::UI::Label |
|
|
891 | align => 0, |
|
|
892 | valign => 1, |
|
|
893 | text => $self->{title}, |
|
|
894 | fontsize => $self->{border}; |
|
|
895 | |
|
|
896 | $self |
|
|
897 | } |
|
|
898 | |
|
|
899 | sub border { |
|
|
900 | int $_[0]{border} * $::FONTSIZE |
|
|
901 | } |
|
|
902 | |
|
|
903 | sub size_request { |
|
|
904 | my ($self) = @_; |
|
|
905 | |
|
|
906 | my ($w, $h) = $self->SUPER::size_request; |
|
|
907 | |
|
|
908 | ( |
|
|
909 | $w + $self->border * 2, |
|
|
910 | $h + $self->border * 2, |
|
|
911 | ) |
|
|
912 | } |
|
|
913 | |
|
|
914 | sub size_allocate { |
|
|
915 | my ($self, $w, $h) = @_; |
|
|
916 | |
|
|
917 | $h -= List::Util::max 0, $self->border * 2; |
|
|
918 | $w -= List::Util::max 0, $self->border * 2; |
|
|
919 | |
|
|
920 | $self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2) |
|
|
921 | if $self->{title}; |
|
|
922 | |
|
|
923 | $self->child->configure ($self->border, $self->border, $w, $h); |
|
|
924 | } |
|
|
925 | |
|
|
926 | sub button_down { |
|
|
927 | my ($self, $ev, $x, $y) = @_; |
|
|
928 | |
267 | my ($w, $h) = @$self{qw(w h)}; |
929 | my ($w, $h) = @$self{qw(w h)}; |
|
|
930 | my $border = $self->border; |
268 | |
931 | |
|
|
932 | my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w); |
|
|
933 | my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h); |
|
|
934 | |
|
|
935 | if ($lr & $td) { |
|
|
936 | my ($wx, $wy) = ($self->{x}, $self->{y}); |
|
|
937 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
938 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
939 | |
|
|
940 | my $mx = $x < $border; |
|
|
941 | my $my = $y < $border; |
|
|
942 | |
|
|
943 | $self->{motion} = sub { |
|
|
944 | my ($ev, $x, $y) = @_; |
|
|
945 | |
|
|
946 | my $dx = $ev->{x} - $ox; |
|
|
947 | my $dy = $ev->{y} - $oy; |
|
|
948 | |
|
|
949 | $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); |
|
|
950 | $self->{user_h} = $bh + $dy * ($my ? -1 : 1); |
|
|
951 | $self->move ($wx + $dx * $mx, $wy + $dy * $my); |
|
|
952 | $self->check_size; |
|
|
953 | }; |
|
|
954 | |
|
|
955 | } elsif ($lr ^ $td) { |
|
|
956 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
957 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
958 | |
|
|
959 | $self->{motion} = sub { |
|
|
960 | my ($ev, $x, $y) = @_; |
|
|
961 | |
|
|
962 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
963 | |
|
|
964 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
|
|
965 | $self->update; |
|
|
966 | }; |
|
|
967 | } |
|
|
968 | } |
|
|
969 | |
|
|
970 | sub button_up { |
|
|
971 | my ($self, $ev, $x, $y) = @_; |
|
|
972 | |
|
|
973 | delete $self->{motion}; |
|
|
974 | } |
|
|
975 | |
|
|
976 | sub mouse_motion { |
|
|
977 | my ($self, $ev, $x, $y) = @_; |
|
|
978 | |
|
|
979 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
980 | } |
|
|
981 | |
|
|
982 | sub _draw { |
|
|
983 | my ($self) = @_; |
|
|
984 | |
|
|
985 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
986 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
987 | |
|
|
988 | glEnable GL_TEXTURE_2D; |
|
|
989 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
990 | |
|
|
991 | my $border = $self->border; |
|
|
992 | |
|
|
993 | glColor @{ $self->{border_bg} }; |
|
|
994 | $tex[1]->draw_quad_alpha (0, 0, $w, $border); |
|
|
995 | $tex[3]->draw_quad_alpha (0, $border, $border, $ch); |
|
|
996 | $tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); |
|
|
997 | $tex[4]->draw_quad_alpha (0, $h - $border, $w, $border); |
|
|
998 | |
|
|
999 | if (@{$self->{bg}} < 4 || $self->{bg}[3]) { |
|
|
1000 | my $bg = $tex[0]; |
|
|
1001 | |
|
|
1002 | # TODO: repeat texture not scale |
|
|
1003 | my $rep_x = $cw / $bg->{w}; |
|
|
1004 | my $rep_y = $ch / $bg->{h}; |
|
|
1005 | |
|
|
1006 | glColor @{ $self->{bg} }; |
|
|
1007 | |
|
|
1008 | $bg->{s} = $rep_x; |
|
|
1009 | $bg->{t} = $rep_y; |
|
|
1010 | $bg->{wrap_mode} = 1; |
|
|
1011 | $bg->draw_quad_alpha ($border, $border, $cw, $ch); |
|
|
1012 | } |
|
|
1013 | |
|
|
1014 | glDisable GL_TEXTURE_2D; |
|
|
1015 | |
|
|
1016 | $self->{title}->draw if $self->{title}; |
|
|
1017 | |
|
|
1018 | $self->child->draw; |
|
|
1019 | } |
|
|
1020 | |
|
|
1021 | ############################################################################# |
|
|
1022 | |
|
|
1023 | package CFClient::UI::Table; |
|
|
1024 | |
|
|
1025 | our @ISA = CFClient::UI::Base::; |
|
|
1026 | |
|
|
1027 | use List::Util qw(max sum); |
|
|
1028 | |
|
|
1029 | use CFClient::OpenGL; |
|
|
1030 | |
|
|
1031 | sub new { |
|
|
1032 | my $class = shift; |
|
|
1033 | |
|
|
1034 | $class->SUPER::new ( |
|
|
1035 | col_expand => [], |
|
|
1036 | @_ |
|
|
1037 | ) |
|
|
1038 | } |
|
|
1039 | |
|
|
1040 | sub add { |
|
|
1041 | my ($self, $x, $y, $child) = @_; |
|
|
1042 | |
|
|
1043 | $child->set_parent ($self); |
|
|
1044 | $self->{children}[$y][$x] = $child; |
|
|
1045 | |
|
|
1046 | $child->check_size; |
|
|
1047 | } |
|
|
1048 | |
|
|
1049 | sub children { |
|
|
1050 | grep $_, map @$_, grep $_, @{ $_[0]{children} } |
|
|
1051 | } |
|
|
1052 | |
|
|
1053 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
1054 | sub clear { |
|
|
1055 | my ($self) = @_; |
|
|
1056 | |
|
|
1057 | my @children = $self->children; |
|
|
1058 | delete $self->{children}; |
|
|
1059 | |
|
|
1060 | for (@children) { |
|
|
1061 | delete $_->{parent}; |
|
|
1062 | $_->hide; |
|
|
1063 | } |
|
|
1064 | |
|
|
1065 | $self->update; |
|
|
1066 | } |
|
|
1067 | |
|
|
1068 | sub get_wh { |
|
|
1069 | my ($self) = @_; |
|
|
1070 | |
|
|
1071 | my (@w, @h); |
|
|
1072 | |
|
|
1073 | for my $y (0 .. $#{$self->{children}}) { |
|
|
1074 | my $row = $self->{children}[$y] |
|
|
1075 | or next; |
|
|
1076 | |
|
|
1077 | for my $x (0 .. $#$row) { |
|
|
1078 | my $widget = $row->[$x] |
|
|
1079 | or next; |
|
|
1080 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
1081 | |
|
|
1082 | $w[$x] = max $w[$x], $w; |
|
|
1083 | $h[$y] = max $h[$y], $h; |
|
|
1084 | } |
|
|
1085 | } |
|
|
1086 | |
|
|
1087 | (\@w, \@h) |
|
|
1088 | } |
|
|
1089 | |
|
|
1090 | sub size_request { |
|
|
1091 | my ($self) = @_; |
|
|
1092 | |
|
|
1093 | my ($ws, $hs) = $self->get_wh; |
|
|
1094 | |
|
|
1095 | ( |
|
|
1096 | (sum @$ws), |
|
|
1097 | (sum @$hs), |
|
|
1098 | ) |
|
|
1099 | } |
|
|
1100 | |
|
|
1101 | sub size_allocate { |
|
|
1102 | my ($self, $w, $h) = @_; |
|
|
1103 | |
|
|
1104 | my ($ws, $hs) = $self->get_wh; |
|
|
1105 | |
|
|
1106 | my $req_w = sum @$ws; |
|
|
1107 | my $req_h = sum @$hs; |
|
|
1108 | |
|
|
1109 | # TODO: nicer code && do row_expand |
|
|
1110 | my @col_expand = @{$self->{col_expand}}; |
|
|
1111 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
1112 | my $col_expand = (sum @col_expand) || 1; |
|
|
1113 | |
|
|
1114 | # linearly scale sizes |
|
|
1115 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
1116 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
1117 | |
|
|
1118 | CFClient::UI::harmonize $ws; |
|
|
1119 | CFClient::UI::harmonize $hs; |
|
|
1120 | |
|
|
1121 | my $y; |
|
|
1122 | |
|
|
1123 | for my $r (0 .. $#{$self->{children}}) { |
|
|
1124 | my $row = $self->{children}[$r] |
|
|
1125 | or next; |
|
|
1126 | |
|
|
1127 | my $x = 0; |
|
|
1128 | my $row_h = $hs->[$r]; |
|
|
1129 | |
|
|
1130 | for my $c (0 .. $#$row) { |
|
|
1131 | my $col_w = $ws->[$c]; |
|
|
1132 | |
|
|
1133 | if (my $widget = $row->[$c]) { |
|
|
1134 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
1135 | } |
|
|
1136 | |
|
|
1137 | $x += $col_w; |
|
|
1138 | } |
|
|
1139 | |
|
|
1140 | $y += $row_h; |
|
|
1141 | } |
|
|
1142 | |
|
|
1143 | } |
|
|
1144 | |
|
|
1145 | sub find_widget { |
|
|
1146 | my ($self, $x, $y) = @_; |
|
|
1147 | |
|
|
1148 | $x -= $self->{x}; |
|
|
1149 | $y -= $self->{y}; |
|
|
1150 | |
|
|
1151 | my $res; |
|
|
1152 | |
|
|
1153 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
1154 | $res = $_->find_widget ($x, $y) |
|
|
1155 | and return $res; |
|
|
1156 | } |
|
|
1157 | |
|
|
1158 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
1159 | } |
|
|
1160 | |
|
|
1161 | sub _draw { |
|
|
1162 | my ($self) = @_; |
|
|
1163 | |
|
|
1164 | for (grep $_, @{$self->{children}}) { |
|
|
1165 | $_->draw for grep $_, @$_; |
|
|
1166 | } |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | ############################################################################# |
|
|
1170 | |
|
|
1171 | package CFClient::UI::HBox; |
|
|
1172 | |
|
|
1173 | # TODO: wrap into common Box base class |
|
|
1174 | |
|
|
1175 | our @ISA = CFClient::UI::Container::; |
|
|
1176 | |
|
|
1177 | sub size_request { |
|
|
1178 | my ($self) = @_; |
|
|
1179 | |
|
|
1180 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1181 | |
|
|
1182 | ( |
|
|
1183 | (List::Util::sum map $_->[0], @alloc), |
|
|
1184 | (List::Util::max map $_->[1], @alloc), |
|
|
1185 | ) |
|
|
1186 | } |
|
|
1187 | |
|
|
1188 | sub size_allocate { |
|
|
1189 | my ($self, $w, $h) = @_; |
|
|
1190 | |
|
|
1191 | ($h, $w) = ($w, $h); |
|
|
1192 | |
|
|
1193 | my $children = $self->{children}; |
|
|
1194 | |
|
|
1195 | my @h = map $_->{req_w}, @$children; |
|
|
1196 | |
|
|
1197 | my $req_h = List::Util::sum @h; |
|
|
1198 | |
|
|
1199 | if ($req_h > $h) { |
|
|
1200 | # ah well, not enough space |
|
|
1201 | $_ *= $h / $req_h for @h; |
|
|
1202 | } else { |
|
|
1203 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1204 | $exp ||= 1; |
|
|
1205 | |
|
|
1206 | for (0 .. $#$children) { |
|
|
1207 | my $child = $children->[$_]; |
|
|
1208 | |
|
|
1209 | my $alloc_h = $h[$_]; |
|
|
1210 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1211 | $h[$_] = $alloc_h; |
|
|
1212 | } |
|
|
1213 | } |
|
|
1214 | |
|
|
1215 | CFClient::UI::harmonize \@h; |
|
|
1216 | |
|
|
1217 | my $y = 0; |
|
|
1218 | for (0 .. $#$children) { |
|
|
1219 | my $child = $children->[$_]; |
|
|
1220 | my $h = $h[$_]; |
|
|
1221 | $child->configure ($y, 0, $h, $w); |
|
|
1222 | |
|
|
1223 | $y += $h; |
|
|
1224 | } |
|
|
1225 | |
|
|
1226 | 1 |
|
|
1227 | } |
|
|
1228 | |
|
|
1229 | ############################################################################# |
|
|
1230 | |
|
|
1231 | package CFClient::UI::VBox; |
|
|
1232 | |
|
|
1233 | # TODO: wrap into common Box base class |
|
|
1234 | |
|
|
1235 | our @ISA = CFClient::UI::Container::; |
|
|
1236 | |
|
|
1237 | sub size_request { |
|
|
1238 | my ($self) = @_; |
|
|
1239 | |
|
|
1240 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
1241 | |
|
|
1242 | ( |
|
|
1243 | (List::Util::max map $_->[0], @alloc), |
|
|
1244 | (List::Util::sum map $_->[1], @alloc), |
|
|
1245 | ) |
|
|
1246 | } |
|
|
1247 | |
|
|
1248 | sub size_allocate { |
|
|
1249 | my ($self, $w, $h) = @_; |
|
|
1250 | |
|
|
1251 | Carp::confess "negative size" if $w < 0 || $h < 0;#d# |
|
|
1252 | |
|
|
1253 | my $children = $self->{children}; |
|
|
1254 | |
|
|
1255 | my @h = map $_->{req_h}, @$children; |
|
|
1256 | |
|
|
1257 | my $req_h = List::Util::sum @h; |
|
|
1258 | |
|
|
1259 | if ($req_h > $h) { |
|
|
1260 | # ah well, not enough space |
|
|
1261 | $_ *= $h / $req_h for @h; |
|
|
1262 | } else { |
|
|
1263 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1264 | $exp ||= 1; |
|
|
1265 | |
|
|
1266 | for (0 .. $#$children) { |
|
|
1267 | my $child = $children->[$_]; |
|
|
1268 | |
|
|
1269 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1270 | } |
|
|
1271 | } |
|
|
1272 | |
|
|
1273 | CFClient::UI::harmonize \@h; |
|
|
1274 | |
|
|
1275 | my $y = 0; |
|
|
1276 | for (0 .. $#$children) { |
|
|
1277 | my $child = $children->[$_]; |
|
|
1278 | my $h = $h[$_]; |
|
|
1279 | $child->configure (0, $y, $w, $h); |
|
|
1280 | |
|
|
1281 | $y += $h; |
|
|
1282 | } |
|
|
1283 | |
|
|
1284 | 1 |
|
|
1285 | } |
|
|
1286 | |
|
|
1287 | ############################################################################# |
|
|
1288 | |
|
|
1289 | package CFClient::UI::Label; |
|
|
1290 | |
|
|
1291 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1292 | |
|
|
1293 | use CFClient::OpenGL; |
|
|
1294 | |
|
|
1295 | sub new { |
|
|
1296 | my ($class, %arg) = @_; |
|
|
1297 | |
|
|
1298 | my $self = $class->SUPER::new ( |
|
|
1299 | fg => [1, 1, 1], |
|
|
1300 | #bg => none |
|
|
1301 | #active_bg => none |
|
|
1302 | #font => default_font |
|
|
1303 | #text => initial text |
|
|
1304 | #markup => initial narkup |
|
|
1305 | #max_w => maximum pixel width |
|
|
1306 | ellipsise => 3, # end |
|
|
1307 | layout => (new CFClient::Layout), |
|
|
1308 | fontsize => 1, |
|
|
1309 | align => -1, |
|
|
1310 | valign => -1, |
|
|
1311 | padding => 2, |
|
|
1312 | can_events => 0, |
|
|
1313 | %arg |
|
|
1314 | ); |
|
|
1315 | |
|
|
1316 | if (exists $self->{template}) { |
|
|
1317 | my $layout = new CFClient::Layout; |
|
|
1318 | $layout->set_text (delete $self->{template}); |
|
|
1319 | $self->{template} = $layout; |
|
|
1320 | } |
|
|
1321 | |
|
|
1322 | if (exists $self->{markup}) { |
|
|
1323 | $self->set_markup (delete $self->{markup}); |
|
|
1324 | } else { |
|
|
1325 | $self->set_text (delete $self->{text}); |
|
|
1326 | } |
|
|
1327 | |
|
|
1328 | $self |
|
|
1329 | } |
|
|
1330 | |
|
|
1331 | sub escape($) { |
|
|
1332 | local $_ = $_[0]; |
|
|
1333 | |
|
|
1334 | s/&/&/g; |
|
|
1335 | s/>/>/g; |
|
|
1336 | s/</</g; |
|
|
1337 | |
|
|
1338 | $_ |
|
|
1339 | } |
|
|
1340 | |
|
|
1341 | sub update { |
|
|
1342 | my ($self) = @_; |
|
|
1343 | |
|
|
1344 | delete $self->{texture}; |
|
|
1345 | $self->SUPER::update; |
|
|
1346 | } |
|
|
1347 | |
|
|
1348 | sub set_text { |
|
|
1349 | my ($self, $text) = @_; |
|
|
1350 | |
|
|
1351 | return if $self->{text} eq "T$text"; |
|
|
1352 | $self->{text} = "T$text"; |
|
|
1353 | |
|
|
1354 | $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba; |
|
|
1355 | $self->{layout}->set_text ($text); |
|
|
1356 | |
|
|
1357 | $self->update; |
|
|
1358 | $self->check_size; |
|
|
1359 | } |
|
|
1360 | |
|
|
1361 | sub set_markup { |
|
|
1362 | my ($self, $markup) = @_; |
|
|
1363 | |
|
|
1364 | return if $self->{text} eq "M$markup"; |
|
|
1365 | $self->{text} = "M$markup"; |
|
|
1366 | |
|
|
1367 | my $rgba = $markup =~ /span.*(?:foreground|background)/; |
|
|
1368 | |
|
|
1369 | $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba; |
|
|
1370 | $self->{layout}->set_markup ($markup); |
|
|
1371 | |
|
|
1372 | $self->update; |
|
|
1373 | $self->check_size; |
|
|
1374 | } |
|
|
1375 | |
|
|
1376 | sub size_request { |
|
|
1377 | my ($self) = @_; |
|
|
1378 | |
|
|
1379 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1380 | $self->{layout}->set_width ($self->{max_w} || -1); |
|
|
1381 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1382 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
|
|
1383 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1384 | |
|
|
1385 | my ($w, $h) = $self->{layout}->size; |
|
|
1386 | |
|
|
1387 | if (exists $self->{template}) { |
|
|
1388 | $self->{template}->set_font ($self->{font}) if $self->{font}; |
|
|
1389 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1390 | |
|
|
1391 | my ($w2, $h2) = $self->{template}->size; |
|
|
1392 | |
|
|
1393 | $w = List::Util::max $w, $w2; |
|
|
1394 | $h = List::Util::max $h, $h2; |
|
|
1395 | } |
|
|
1396 | |
|
|
1397 | ( |
|
|
1398 | $w + $self->{padding} * 2, |
|
|
1399 | $h + $self->{padding} * 2, |
|
|
1400 | ) |
|
|
1401 | } |
|
|
1402 | |
|
|
1403 | sub size_allocate { |
|
|
1404 | my ($self, $w, $h) = @_; |
|
|
1405 | |
|
|
1406 | delete $self->{texture}; |
|
|
1407 | } |
|
|
1408 | |
|
|
1409 | sub set_fontsize { |
|
|
1410 | my ($self, $fontsize) = @_; |
|
|
1411 | |
|
|
1412 | $self->{fontsize} = $fontsize; |
|
|
1413 | delete $self->{texture}; |
|
|
1414 | |
|
|
1415 | $self->update; |
|
|
1416 | $self->check_size; |
|
|
1417 | } |
|
|
1418 | |
|
|
1419 | sub _draw { |
|
|
1420 | my ($self) = @_; |
|
|
1421 | |
|
|
1422 | $self->SUPER::_draw; # draw background, if applicable |
|
|
1423 | |
|
|
1424 | my $tex = $self->{texture} ||= do { |
|
|
1425 | $self->{layout}->set_foreground (@{$self->{fg}}); |
|
|
1426 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1427 | $self->{layout}->set_width ($self->{w}); |
|
|
1428 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1429 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
|
|
1430 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1431 | |
|
|
1432 | my $tex = new_from_layout CFClient::Texture $self->{layout}; |
|
|
1433 | |
|
|
1434 | $self->{ox} = int ($self->{align} < 0 ? $self->{padding} |
|
|
1435 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
|
|
1436 | : ($self->{w} - $tex->{w}) * 0.5); |
|
|
1437 | |
|
|
1438 | $self->{oy} = int ($self->{valign} < 0 ? $self->{padding} |
|
|
1439 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1440 | : ($self->{h} - $tex->{h}) * 0.5); |
|
|
1441 | |
|
|
1442 | $tex |
|
|
1443 | }; |
|
|
1444 | |
|
|
1445 | glEnable GL_TEXTURE_2D; |
|
|
1446 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1447 | |
|
|
1448 | if ($tex->{format} == GL_ALPHA) { |
|
|
1449 | glColor @{$self->{fg}}; |
|
|
1450 | $tex->draw_quad_alpha ($self->{ox}, $self->{oy}); |
|
|
1451 | } else { |
|
|
1452 | $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}); |
|
|
1453 | } |
|
|
1454 | |
|
|
1455 | glDisable GL_TEXTURE_2D; |
|
|
1456 | } |
|
|
1457 | |
|
|
1458 | ############################################################################# |
|
|
1459 | |
|
|
1460 | package CFClient::UI::EntryBase; |
|
|
1461 | |
|
|
1462 | our @ISA = CFClient::UI::Label::; |
|
|
1463 | |
|
|
1464 | use CFClient::OpenGL; |
|
|
1465 | |
|
|
1466 | sub new { |
|
|
1467 | my $class = shift; |
|
|
1468 | |
|
|
1469 | $class->SUPER::new ( |
|
|
1470 | fg => [1, 1, 1], |
|
|
1471 | bg => [0, 0, 0, 0.2], |
|
|
1472 | active_bg => [1, 1, 1, 0.5], |
|
|
1473 | active_fg => [0, 0, 0], |
|
|
1474 | can_hover => 1, |
|
|
1475 | can_focus => 1, |
|
|
1476 | valign => 0, |
|
|
1477 | can_events => 1, |
|
|
1478 | @_ |
|
|
1479 | ) |
|
|
1480 | } |
|
|
1481 | |
|
|
1482 | sub _set_text { |
|
|
1483 | my ($self, $text) = @_; |
|
|
1484 | |
|
|
1485 | delete $self->{cur_h}; |
|
|
1486 | |
|
|
1487 | return if $self->{text} eq $text; |
|
|
1488 | |
|
|
1489 | delete $self->{texture}; |
|
|
1490 | |
|
|
1491 | $self->{last_activity} = $::NOW; |
|
|
1492 | $self->{text} = $text; |
|
|
1493 | |
|
|
1494 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1495 | $self->{layout}->set_text ("$text "); |
|
|
1496 | |
|
|
1497 | $self->emit (changed => $self->{text}); |
|
|
1498 | } |
|
|
1499 | |
|
|
1500 | sub set_text { |
|
|
1501 | my ($self, $text) = @_; |
|
|
1502 | |
|
|
1503 | $self->{cursor} = length $text; |
|
|
1504 | $self->_set_text ($text); |
|
|
1505 | $self->update; |
|
|
1506 | $self->check_size; |
|
|
1507 | } |
|
|
1508 | |
|
|
1509 | sub get_text { |
|
|
1510 | $_[0]{text} |
|
|
1511 | } |
|
|
1512 | |
|
|
1513 | sub size_request { |
|
|
1514 | my ($self) = @_; |
|
|
1515 | |
|
|
1516 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1517 | |
|
|
1518 | ($w + 1, $h) # add 1 for cursor |
|
|
1519 | } |
|
|
1520 | |
|
|
1521 | sub size_allocate { |
|
|
1522 | my ($self, $w, $h) = @_; |
|
|
1523 | |
|
|
1524 | $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text |
|
|
1525 | } |
|
|
1526 | |
|
|
1527 | sub key_down { |
|
|
1528 | my ($self, $ev) = @_; |
|
|
1529 | |
|
|
1530 | my $mod = $ev->{mod}; |
|
|
1531 | my $sym = $ev->{sym}; |
|
|
1532 | my $uni = $ev->{unicode}; |
|
|
1533 | |
|
|
1534 | my $text = $self->get_text; |
|
|
1535 | |
|
|
1536 | if ($uni == 8) { |
|
|
1537 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1538 | } elsif ($uni == 127) { |
|
|
1539 | substr $text, $self->{cursor}, 1, ""; |
|
|
1540 | } elsif ($sym == CFClient::SDLK_LEFT) { |
|
|
1541 | --$self->{cursor} if $self->{cursor}; |
|
|
1542 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
|
|
1543 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1544 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1545 | $self->{cursor} = 0; |
|
|
1546 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1547 | $self->{cursor} = length $text; |
|
|
1548 | } elsif ($uni == 27) { |
|
|
1549 | $self->emit ('escape'); |
|
|
1550 | } elsif ($uni) { |
|
|
1551 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1552 | } |
|
|
1553 | |
|
|
1554 | $self->_set_text ($text); |
|
|
1555 | $self->update; |
|
|
1556 | $self->check_size; |
|
|
1557 | } |
|
|
1558 | |
|
|
1559 | sub focus_in { |
|
|
1560 | my ($self) = @_; |
|
|
1561 | |
|
|
1562 | $self->{last_activity} = $::NOW; |
|
|
1563 | |
|
|
1564 | $self->SUPER::focus_in; |
|
|
1565 | } |
|
|
1566 | |
|
|
1567 | sub button_down { |
|
|
1568 | my ($self, $ev, $x, $y) = @_; |
|
|
1569 | |
|
|
1570 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1571 | |
|
|
1572 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1573 | |
|
|
1574 | # byte-index to char-index |
|
|
1575 | my $text = $self->{text}; |
|
|
1576 | utf8::encode $text; |
|
|
1577 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1578 | |
|
|
1579 | $self->_set_text ($self->{text}); |
|
|
1580 | $self->update; |
|
|
1581 | } |
|
|
1582 | |
|
|
1583 | sub mouse_motion { |
|
|
1584 | my ($self, $ev, $x, $y) = @_; |
|
|
1585 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1586 | } |
|
|
1587 | |
|
|
1588 | sub _draw { |
|
|
1589 | my ($self) = @_; |
|
|
1590 | |
|
|
1591 | local $self->{fg} = $self->{fg}; |
|
|
1592 | |
|
|
1593 | if ($FOCUS == $self) { |
|
|
1594 | glColor @{$self->{active_bg}}; |
|
|
1595 | $self->{fg} = $self->{active_fg}; |
|
|
1596 | } else { |
|
|
1597 | glColor @{$self->{bg}}; |
|
|
1598 | } |
|
|
1599 | |
|
|
1600 | glEnable GL_BLEND; |
|
|
1601 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1602 | glBegin GL_QUADS; |
|
|
1603 | glVertex 0 , 0; |
|
|
1604 | glVertex 0 , $self->{h}; |
|
|
1605 | glVertex $self->{w}, $self->{h}; |
|
|
1606 | glVertex $self->{w}, 0; |
|
|
1607 | glEnd; |
|
|
1608 | glDisable GL_BLEND; |
|
|
1609 | |
|
|
1610 | $self->SUPER::_draw; |
|
|
1611 | |
|
|
1612 | #TODO: force update every cursor change :( |
|
|
1613 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1614 | |
|
|
1615 | unless (exists $self->{cur_h}) { |
|
|
1616 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1617 | utf8::encode $text; |
|
|
1618 | |
|
|
1619 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1620 | } |
|
|
1621 | |
|
|
1622 | glColor @{$self->{fg}}; |
|
|
1623 | glBegin GL_LINES; |
|
|
1624 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1625 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
|
|
1626 | glEnd; |
|
|
1627 | } |
|
|
1628 | } |
|
|
1629 | |
|
|
1630 | package CFClient::UI::Entry; |
|
|
1631 | |
|
|
1632 | our @ISA = CFClient::UI::EntryBase::; |
|
|
1633 | |
|
|
1634 | use CFClient::OpenGL; |
|
|
1635 | |
|
|
1636 | sub key_down { |
|
|
1637 | my ($self, $ev) = @_; |
|
|
1638 | |
|
|
1639 | my $sym = $ev->{sym}; |
|
|
1640 | |
|
|
1641 | if ($sym == 13) { |
|
|
1642 | unshift @{$self->{history}}, |
|
|
1643 | my $txt = $self->get_text; |
|
|
1644 | $self->{history_pointer} = -1; |
|
|
1645 | $self->{history_saveback} = ''; |
|
|
1646 | $self->emit (activate => $txt); |
|
|
1647 | $self->update; |
|
|
1648 | |
|
|
1649 | } elsif ($sym == CFClient::SDLK_UP) { |
|
|
1650 | if ($self->{history_pointer} < 0) { |
|
|
1651 | $self->{history_saveback} = $self->get_text; |
|
|
1652 | } |
|
|
1653 | if (@{$self->{history} || []} > 0) { |
|
|
1654 | $self->{history_pointer}++; |
|
|
1655 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
1656 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
1657 | } |
|
|
1658 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1659 | } |
|
|
1660 | |
|
|
1661 | } elsif ($sym == CFClient::SDLK_DOWN) { |
|
|
1662 | $self->{history_pointer}--; |
|
|
1663 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
1664 | |
|
|
1665 | if ($self->{history_pointer} >= 0) { |
|
|
1666 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1667 | } else { |
|
|
1668 | $self->set_text ($self->{history_saveback}); |
|
|
1669 | } |
|
|
1670 | |
|
|
1671 | } else { |
|
|
1672 | $self->SUPER::key_down ($ev); |
|
|
1673 | } |
|
|
1674 | |
|
|
1675 | } |
|
|
1676 | |
|
|
1677 | ############################################################################# |
|
|
1678 | |
|
|
1679 | package CFClient::UI::Button; |
|
|
1680 | |
|
|
1681 | our @ISA = CFClient::UI::Label::; |
|
|
1682 | |
|
|
1683 | use CFClient::OpenGL; |
|
|
1684 | |
|
|
1685 | my @tex = |
|
|
1686 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1687 | qw(b1_button_active.png); |
|
|
1688 | |
|
|
1689 | sub new { |
|
|
1690 | my $class = shift; |
|
|
1691 | |
|
|
1692 | $class->SUPER::new ( |
|
|
1693 | padding => 4, |
|
|
1694 | fg => [1, 1, 1], |
|
|
1695 | active_fg => [0, 0, 1], |
|
|
1696 | can_hover => 1, |
|
|
1697 | align => 0, |
|
|
1698 | valign => 0, |
|
|
1699 | can_events => 1, |
|
|
1700 | @_ |
|
|
1701 | ) |
|
|
1702 | } |
|
|
1703 | |
|
|
1704 | sub button_up { |
|
|
1705 | my ($self, $ev, $x, $y) = @_; |
|
|
1706 | |
|
|
1707 | if ($x >= 0 && $x < $self->{w} |
|
|
1708 | && $y >= 0 && $y < $self->{h}) { |
|
|
1709 | $self->emit ("activate"); |
|
|
1710 | } |
|
|
1711 | } |
|
|
1712 | |
|
|
1713 | sub _draw { |
|
|
1714 | my ($self) = @_; |
|
|
1715 | |
|
|
1716 | local $self->{fg} = $self->{fg}; |
|
|
1717 | |
|
|
1718 | if ($GRAB == $self) { |
|
|
1719 | $self->{fg} = $self->{active_fg}; |
|
|
1720 | } |
|
|
1721 | |
|
|
1722 | glEnable GL_TEXTURE_2D; |
|
|
1723 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1724 | glColor 0, 0, 0, 1; |
|
|
1725 | |
|
|
1726 | $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
|
|
1727 | |
|
|
1728 | glDisable GL_TEXTURE_2D; |
|
|
1729 | |
|
|
1730 | $self->SUPER::_draw; |
|
|
1731 | } |
|
|
1732 | |
|
|
1733 | ############################################################################# |
|
|
1734 | |
|
|
1735 | package CFClient::UI::CheckBox; |
|
|
1736 | |
|
|
1737 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1738 | |
|
|
1739 | my @tex = |
|
|
1740 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1741 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
1742 | |
|
|
1743 | use CFClient::OpenGL; |
|
|
1744 | |
|
|
1745 | sub new { |
|
|
1746 | my $class = shift; |
|
|
1747 | |
|
|
1748 | $class->SUPER::new ( |
|
|
1749 | padding => 2, |
|
|
1750 | fg => [1, 1, 1], |
|
|
1751 | active_fg => [1, 1, 0], |
|
|
1752 | bg => [0, 0, 0, 0.2], |
|
|
1753 | active_bg => [1, 1, 1, 0.5], |
|
|
1754 | state => 0, |
|
|
1755 | can_hover => 1, |
|
|
1756 | @_ |
|
|
1757 | ) |
|
|
1758 | } |
|
|
1759 | |
|
|
1760 | sub size_request { |
|
|
1761 | my ($self) = @_; |
|
|
1762 | |
|
|
1763 | ($self->{padding} * 2 + 6) x 2 |
|
|
1764 | } |
|
|
1765 | |
|
|
1766 | sub button_down { |
|
|
1767 | my ($self, $ev, $x, $y) = @_; |
|
|
1768 | |
|
|
1769 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
|
|
1770 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
|
|
1771 | $self->{state} = !$self->{state}; |
|
|
1772 | $self->emit (changed => $self->{state}); |
|
|
1773 | } |
|
|
1774 | } |
|
|
1775 | |
|
|
1776 | sub _draw { |
|
|
1777 | my ($self) = @_; |
|
|
1778 | |
|
|
1779 | $self->SUPER::_draw; |
|
|
1780 | |
|
|
1781 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
|
|
1782 | |
|
|
1783 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
|
|
1784 | |
269 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
1785 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
1786 | |
|
|
1787 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1788 | |
|
|
1789 | glEnable GL_TEXTURE_2D; |
|
|
1790 | $tex->draw_quad_alpha (0, 0, $s, $s); |
|
|
1791 | glDisable GL_TEXTURE_2D; |
|
|
1792 | } |
|
|
1793 | |
|
|
1794 | ############################################################################# |
|
|
1795 | |
|
|
1796 | package CFClient::UI::Image; |
|
|
1797 | |
|
|
1798 | our @ISA = CFClient::UI::Base::; |
|
|
1799 | |
|
|
1800 | use CFClient::OpenGL; |
|
|
1801 | use Carp qw/confess/; |
|
|
1802 | |
|
|
1803 | our %loaded_images; |
|
|
1804 | |
|
|
1805 | sub new { |
|
|
1806 | my $class = shift; |
|
|
1807 | |
|
|
1808 | my $self = $class->SUPER::new (can_events => 0, @_); |
|
|
1809 | |
|
|
1810 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
|
|
1811 | |
|
|
1812 | $loaded_images{$self->{image}} ||= |
|
|
1813 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
|
|
1814 | |
|
|
1815 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
|
|
1816 | |
|
|
1817 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
|
|
1818 | |
|
|
1819 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1820 | |
|
|
1821 | $self |
|
|
1822 | } |
|
|
1823 | |
|
|
1824 | sub size_request { |
|
|
1825 | my ($self) = @_; |
|
|
1826 | |
|
|
1827 | ($self->{tex}->{w}, $self->{tex}->{h}) |
|
|
1828 | } |
|
|
1829 | |
|
|
1830 | sub _draw { |
|
|
1831 | my ($self) = @_; |
|
|
1832 | |
|
|
1833 | my $tex = $self->{tex}; |
|
|
1834 | |
|
|
1835 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1836 | |
|
|
1837 | if ($self->{rot90}) { |
|
|
1838 | glRotate 90, 0, 0, 1; |
|
|
1839 | glTranslate 0, -$self->{w}, 0; |
|
|
1840 | |
|
|
1841 | ($w, $h) = ($h, $w); |
|
|
1842 | } |
|
|
1843 | |
|
|
1844 | glEnable GL_TEXTURE_2D; |
|
|
1845 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1846 | |
|
|
1847 | $tex->draw_quad_alpha (0, 0, $w, $h); |
|
|
1848 | |
|
|
1849 | glDisable GL_TEXTURE_2D; |
|
|
1850 | } |
|
|
1851 | |
|
|
1852 | ############################################################################# |
|
|
1853 | |
|
|
1854 | package CFClient::UI::VGauge; |
|
|
1855 | |
|
|
1856 | our @ISA = CFClient::UI::Base::; |
|
|
1857 | |
|
|
1858 | use List::Util qw(min max); |
|
|
1859 | |
|
|
1860 | use CFClient::OpenGL; |
|
|
1861 | |
|
|
1862 | my %tex = ( |
|
|
1863 | food => [ |
|
|
1864 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1865 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
1866 | ], |
|
|
1867 | grace => [ |
|
|
1868 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1869 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ |
|
|
1870 | ], |
|
|
1871 | hp => [ |
|
|
1872 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1873 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
1874 | ], |
|
|
1875 | mana => [ |
|
|
1876 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1877 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ |
|
|
1878 | ], |
|
|
1879 | ); |
|
|
1880 | |
|
|
1881 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
1882 | sub new { |
|
|
1883 | my $class = shift; |
|
|
1884 | |
|
|
1885 | my $self = $class->SUPER::new ( |
|
|
1886 | type => 'food', |
|
|
1887 | @_ |
|
|
1888 | ); |
|
|
1889 | |
|
|
1890 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
1891 | |
|
|
1892 | $self |
|
|
1893 | } |
|
|
1894 | |
|
|
1895 | sub size_request { |
|
|
1896 | my ($self) = @_; |
|
|
1897 | |
|
|
1898 | #my $tex = $tex{$self->{type}}[0]; |
|
|
1899 | #@$tex{qw(w h)} |
|
|
1900 | (0, 0) |
|
|
1901 | } |
|
|
1902 | |
|
|
1903 | sub set_max { |
|
|
1904 | my ($self, $max) = @_; |
|
|
1905 | |
|
|
1906 | return if $self->{max_val} == $max; |
|
|
1907 | |
|
|
1908 | $self->{max_val} = $max; |
|
|
1909 | $self->update; |
|
|
1910 | } |
|
|
1911 | |
|
|
1912 | sub set_value { |
|
|
1913 | my ($self, $val, $max) = @_; |
|
|
1914 | |
|
|
1915 | $self->set_max ($max) |
|
|
1916 | if defined $max; |
|
|
1917 | |
|
|
1918 | return if $self->{val} == $val; |
|
|
1919 | |
|
|
1920 | $self->{val} = $val; |
|
|
1921 | $self->update; |
|
|
1922 | } |
|
|
1923 | |
|
|
1924 | sub _draw { |
|
|
1925 | my ($self) = @_; |
|
|
1926 | |
|
|
1927 | my $tex = $tex{$self->{type}}; |
|
|
1928 | my ($t1, $t2, $t3) = @$tex; |
|
|
1929 | |
|
|
1930 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1931 | |
|
|
1932 | if ($self->{vertical}) { |
|
|
1933 | glRotate 90, 0, 0, 1; |
|
|
1934 | glTranslate 0, -$self->{w}, 0; |
|
|
1935 | |
|
|
1936 | ($w, $h) = ($h, $w); |
|
|
1937 | } |
|
|
1938 | |
|
|
1939 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
1940 | |
|
|
1941 | my $ycut1 = max 0, min 1, $ycut; |
|
|
1942 | my $ycut2 = max 0, min 1, $ycut - 1; |
|
|
1943 | |
|
|
1944 | my $h1 = $self->{h} * (1 - $ycut1); |
|
|
1945 | my $h2 = $self->{h} * (1 - $ycut2); |
|
|
1946 | |
|
|
1947 | glEnable GL_BLEND; |
|
|
1948 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1949 | glEnable GL_TEXTURE_2D; |
|
|
1950 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1951 | |
|
|
1952 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
1953 | glBegin GL_QUADS; |
|
|
1954 | glTexCoord 0 , 0; glVertex 0 , 0; |
|
|
1955 | glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
1956 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
1957 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
|
|
1958 | glEnd; |
|
|
1959 | |
|
|
1960 | my $ycut1 = List::Util::min 1, $ycut; |
|
|
1961 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
1962 | glBegin GL_QUADS; |
|
|
1963 | glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
1964 | glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
1965 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
1966 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
1967 | glEnd; |
|
|
1968 | |
|
|
1969 | if ($t3) { |
|
|
1970 | glBindTexture GL_TEXTURE_2D, $t3->{name}; |
|
|
1971 | glBegin GL_QUADS; |
|
|
1972 | glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
1973 | glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; |
|
|
1974 | glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; |
|
|
1975 | glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
1976 | glEnd; |
|
|
1977 | } |
|
|
1978 | |
|
|
1979 | glDisable GL_BLEND; |
|
|
1980 | glDisable GL_TEXTURE_2D; |
|
|
1981 | } |
|
|
1982 | |
|
|
1983 | ############################################################################# |
|
|
1984 | |
|
|
1985 | package CFClient::UI::Gauge; |
|
|
1986 | |
|
|
1987 | our @ISA = CFClient::UI::VBox::; |
|
|
1988 | |
|
|
1989 | sub new { |
|
|
1990 | my ($class, %arg) = @_; |
|
|
1991 | |
|
|
1992 | my $self = $class->SUPER::new ( |
|
|
1993 | tooltip => $arg{type}, |
|
|
1994 | can_hover => 1, |
|
|
1995 | can_events => 1, |
|
|
1996 | %arg, |
|
|
1997 | ); |
|
|
1998 | |
|
|
1999 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
2000 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); |
|
|
2001 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
2002 | |
|
|
2003 | $self |
|
|
2004 | } |
|
|
2005 | |
|
|
2006 | sub set_fontsize { |
|
|
2007 | my ($self, $fsize) = @_; |
|
|
2008 | |
|
|
2009 | $self->{value}->set_fontsize ($fsize); |
|
|
2010 | $self->{max} ->set_fontsize ($fsize); |
|
|
2011 | } |
|
|
2012 | |
|
|
2013 | sub set_max { |
|
|
2014 | my ($self, $max) = @_; |
|
|
2015 | |
|
|
2016 | $self->{gauge}->set_max ($max); |
|
|
2017 | $self->{max}->set_text ($max); |
|
|
2018 | } |
|
|
2019 | |
|
|
2020 | sub set_value { |
|
|
2021 | my ($self, $val, $max) = @_; |
|
|
2022 | |
|
|
2023 | $self->set_max ($max) |
|
|
2024 | if defined $max; |
|
|
2025 | |
|
|
2026 | $self->{gauge}->set_value ($val, $max); |
|
|
2027 | $self->{value}->set_text ($val); |
|
|
2028 | } |
|
|
2029 | |
|
|
2030 | ############################################################################# |
|
|
2031 | |
|
|
2032 | package CFClient::UI::Slider; |
|
|
2033 | |
|
|
2034 | use strict; |
|
|
2035 | |
|
|
2036 | use CFClient::OpenGL; |
|
|
2037 | |
|
|
2038 | our @ISA = CFClient::UI::DrawBG::; |
|
|
2039 | |
|
|
2040 | my @tex = |
|
|
2041 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
2042 | qw(s1_slider.png s1_slider_bg.png); |
|
|
2043 | |
|
|
2044 | sub new { |
|
|
2045 | my $class = shift; |
|
|
2046 | |
|
|
2047 | # range [value, low, high, page, unit] |
|
|
2048 | |
|
|
2049 | # TODO: 0-width page |
|
|
2050 | # TODO: req_w/h are wrong with vertical |
|
|
2051 | # TODO: calculations are off |
|
|
2052 | my $self = $class->SUPER::new ( |
|
|
2053 | fg => [1, 1, 1], |
|
|
2054 | active_fg => [0, 0, 0], |
|
|
2055 | bg => [0, 0, 0, 0.2], |
|
|
2056 | active_bg => [1, 1, 1, 0.5], |
|
|
2057 | range => [0, 0, 100, 10], |
|
|
2058 | req_w => $::WIDTH / 80, |
|
|
2059 | req_h => $::WIDTH / 80, |
|
|
2060 | vertical => 0, |
|
|
2061 | can_hover => 1, |
|
|
2062 | inner_pad => .05, |
|
|
2063 | @_ |
|
|
2064 | ); |
|
|
2065 | |
|
|
2066 | $self->set_value ($self->{range}[0]); |
|
|
2067 | $self->update; |
|
|
2068 | |
|
|
2069 | $self |
|
|
2070 | } |
|
|
2071 | |
|
|
2072 | sub set_value { |
|
|
2073 | my ($self, $value) = @_; |
|
|
2074 | |
|
|
2075 | my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; |
|
|
2076 | |
|
|
2077 | $hi = $lo + 1 if $hi <= $lo; |
|
|
2078 | |
|
|
2079 | $value = $lo if $value < $lo; |
|
|
2080 | $value = $hi if $value > $hi; |
|
|
2081 | |
|
|
2082 | $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit |
|
|
2083 | if $unit; |
|
|
2084 | |
|
|
2085 | $page = $hi - $lo if $page > $hi - $lo; |
|
|
2086 | |
|
|
2087 | @{$self->{range}} = ($value, $lo, $hi, $page, $unit); |
|
|
2088 | |
|
|
2089 | if ($value != $old_value) { |
|
|
2090 | $self->emit (changed => $value); |
|
|
2091 | $self->update; |
|
|
2092 | } |
|
|
2093 | } |
|
|
2094 | |
|
|
2095 | sub size_request { |
|
|
2096 | my ($self) = @_; |
|
|
2097 | |
|
|
2098 | my $w = $self->{req_w}; |
|
|
2099 | my $h = $self->{req_h}; |
|
|
2100 | |
|
|
2101 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
2102 | } |
|
|
2103 | |
|
|
2104 | sub button_down { |
|
|
2105 | my ($self, $ev, $x, $y) = @_; |
|
|
2106 | |
|
|
2107 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
2108 | $self->mouse_motion ($ev, $x, $y); |
|
|
2109 | } |
|
|
2110 | |
|
|
2111 | sub mouse_motion { |
|
|
2112 | my ($self, $ev, $x, $y) = @_; |
|
|
2113 | |
|
|
2114 | if ($GRAB == $self) { |
|
|
2115 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
2116 | |
|
|
2117 | my (undef, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2118 | |
|
|
2119 | $x = $x / ($w * (1 - 2 * $self->{inner_pad})) - $self->{inner_pad}; |
|
|
2120 | |
|
|
2121 | $self->set_value ($x * ($hi - $lo) + $lo); |
|
|
2122 | } |
|
|
2123 | } |
|
|
2124 | |
|
|
2125 | sub update { |
|
|
2126 | my ($self) = @_; |
|
|
2127 | |
|
|
2128 | $CFClient::UI::ROOT->on_post_alloc ($self => sub { |
|
|
2129 | $self->set_value ($self->{range}[0]); |
|
|
2130 | |
|
|
2131 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2132 | |
|
|
2133 | my $inner_w = 1 - 2 * $self->{inner_pad}; |
|
|
2134 | |
|
|
2135 | $self->{scale} = ($inner_w / ($hi - $lo)) || 1; |
|
|
2136 | |
|
|
2137 | $page = $self->{scale} * $page || 10 / ($self->{w} || 1); |
|
|
2138 | $value = $self->{scale} * ($value - $lo); |
|
|
2139 | |
|
|
2140 | $value = $self->{inner_pad} + ($value - $page * 0.5); |
|
|
2141 | |
|
|
2142 | $value = 0 if $value < 0; |
|
|
2143 | $page = 1 - $value if $value + $page > 1; |
|
|
2144 | |
|
|
2145 | $self->{knob_x} = $value; |
|
|
2146 | $self->{knob_w} = $page; |
|
|
2147 | }); |
|
|
2148 | |
|
|
2149 | $self->SUPER::update; |
|
|
2150 | } |
|
|
2151 | |
|
|
2152 | sub _draw { |
|
|
2153 | my ($self) = @_; |
|
|
2154 | |
|
|
2155 | $self->SUPER::_draw (); |
|
|
2156 | |
|
|
2157 | glScale $self->{w}, $self->{h}; |
|
|
2158 | |
|
|
2159 | if ($self->{vertical}) { |
|
|
2160 | # draw a vertical slider like a rotated horizontal slider |
|
|
2161 | |
|
|
2162 | glRotate 90, 0, 0, 1; |
|
|
2163 | glTranslate 0, 1, 0; |
|
|
2164 | } |
|
|
2165 | |
|
|
2166 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
2167 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
2168 | |
|
|
2169 | glEnable GL_TEXTURE_2D; |
|
|
2170 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2171 | |
|
|
2172 | # draw background |
|
|
2173 | $tex[1]->draw_quad_alpha (0, 0, 1, 1); |
|
|
2174 | |
|
|
2175 | # draw handle |
|
|
2176 | $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); |
|
|
2177 | |
|
|
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 1), |
|
|
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 | $layout->set_markup ($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 | $ROOT->on_post_alloc ($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_TEXTURE_2D; |
|
|
2293 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2294 | |
|
|
2295 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2296 | |
|
|
2297 | my $y0 = $top; |
|
|
2298 | my $y1 = $top + $self->{h}; |
|
|
2299 | |
|
|
2300 | my $y = 0; |
|
|
2301 | |
|
|
2302 | my $layout = $self->{layout}; |
|
|
2303 | |
|
|
2304 | $layout->set_font ($self->{font}) if $self->{font}; |
|
|
2305 | |
|
|
2306 | for my $par (@{$self->{par}}) { |
|
|
2307 | my $h = $par->[0]; |
|
|
2308 | |
|
|
2309 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2310 | $layout->set_foreground (@{ $par->[1] }); |
|
|
2311 | $layout->set_markup ($par->[2]); |
|
|
2312 | |
|
|
2313 | my ($W, $H) = $layout->size; |
|
|
2314 | CFClient::Texture->new_from_layout ($layout)->draw_quad_alpha_premultiplied (0, $y - $y0); |
|
|
2315 | } |
|
|
2316 | |
|
|
2317 | $y += $h; |
|
|
2318 | } |
|
|
2319 | |
|
|
2320 | glDisable GL_TEXTURE_2D; |
|
|
2321 | }; |
|
|
2322 | }); |
|
|
2323 | } |
|
|
2324 | |
|
|
2325 | sub _draw { |
|
|
2326 | my ($self) = @_; |
|
|
2327 | |
|
|
2328 | glEnable GL_TEXTURE_2D; |
|
|
2329 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2330 | glColor 1, 1, 1, 1; |
|
|
2331 | $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); |
|
|
2332 | glDisable GL_TEXTURE_2D; |
|
|
2333 | |
|
|
2334 | $self->{children}[1]->draw; |
|
|
2335 | |
|
|
2336 | } |
|
|
2337 | |
|
|
2338 | ############################################################################# |
|
|
2339 | |
|
|
2340 | package CFClient::UI::Animator; |
|
|
2341 | |
|
|
2342 | use CFClient::OpenGL; |
|
|
2343 | |
|
|
2344 | our @ISA = CFClient::UI::Bin::; |
|
|
2345 | |
|
|
2346 | sub moveto { |
|
|
2347 | my ($self, $x, $y) = @_; |
|
|
2348 | |
|
|
2349 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
2350 | $self->{speed} = 0.001; |
|
|
2351 | $self->{time} = 1; |
|
|
2352 | |
|
|
2353 | ::animation_start $self; |
|
|
2354 | } |
|
|
2355 | |
|
|
2356 | sub animate { |
|
|
2357 | my ($self, $interval) = @_; |
|
|
2358 | |
|
|
2359 | $self->{time} -= $interval * $self->{speed}; |
|
|
2360 | if ($self->{time} <= 0) { |
|
|
2361 | $self->{time} = 0; |
|
|
2362 | ::animation_stop $self; |
|
|
2363 | } |
|
|
2364 | |
|
|
2365 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
2366 | |
|
|
2367 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
2368 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
2369 | } |
|
|
2370 | |
|
|
2371 | sub _draw { |
|
|
2372 | my ($self) = @_; |
|
|
2373 | |
|
|
2374 | glPushMatrix; |
|
|
2375 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
2376 | $self->{children}[0]->draw; |
|
|
2377 | glPopMatrix; |
|
|
2378 | } |
|
|
2379 | |
|
|
2380 | ############################################################################# |
|
|
2381 | |
|
|
2382 | package CFClient::UI::Flopper; |
|
|
2383 | |
|
|
2384 | our @ISA = CFClient::UI::Button::; |
|
|
2385 | |
|
|
2386 | sub new { |
|
|
2387 | my $class = shift; |
|
|
2388 | |
|
|
2389 | my $self = $class->SUPER::new ( |
|
|
2390 | state => 0, |
|
|
2391 | connect_activate => \&toggle_flopper, |
|
|
2392 | @_ |
|
|
2393 | ); |
|
|
2394 | |
|
|
2395 | if ($self->{state}) { |
|
|
2396 | $self->{state} = 0; |
|
|
2397 | $self->toggle_flopper; |
|
|
2398 | } |
|
|
2399 | |
|
|
2400 | $self |
|
|
2401 | } |
|
|
2402 | |
|
|
2403 | sub toggle_flopper { |
|
|
2404 | my ($self) = @_; |
|
|
2405 | |
|
|
2406 | # TODO: use animation |
|
|
2407 | if ($self->{state} = !$self->{state}) { |
|
|
2408 | $CFClient::UI::ROOT->add ($self->{other}); |
|
|
2409 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
|
|
2410 | $self->emit ("open"); |
|
|
2411 | } else { |
|
|
2412 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
2413 | $self->emit ("close"); |
|
|
2414 | } |
|
|
2415 | |
|
|
2416 | $self->emit (changed => $self->{state}); |
|
|
2417 | } |
|
|
2418 | |
|
|
2419 | ############################################################################# |
|
|
2420 | |
|
|
2421 | package CFClient::UI::Tooltip; |
|
|
2422 | |
|
|
2423 | our @ISA = CFClient::UI::Bin::; |
|
|
2424 | |
|
|
2425 | use CFClient::OpenGL; |
|
|
2426 | |
|
|
2427 | sub new { |
|
|
2428 | my $class = shift; |
|
|
2429 | |
|
|
2430 | $class->SUPER::new ( |
|
|
2431 | @_, |
|
|
2432 | can_events => 0, |
|
|
2433 | ) |
|
|
2434 | } |
|
|
2435 | |
|
|
2436 | sub set_tooltip_from { |
|
|
2437 | my ($self, $widget) = @_; |
|
|
2438 | |
|
|
2439 | $self->add (new CFClient::UI::Label |
|
|
2440 | markup => $widget->{tooltip}, |
|
|
2441 | max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, |
|
|
2442 | fontsize => 0.8, |
|
|
2443 | fg => [0, 0, 0, 1], |
|
|
2444 | ellipsise => 0, |
|
|
2445 | font => ($widget->{tooltip_font} || $::FONT_PROP), |
|
|
2446 | ); |
|
|
2447 | } |
|
|
2448 | |
|
|
2449 | sub size_request { |
|
|
2450 | my ($self) = @_; |
|
|
2451 | |
|
|
2452 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
2453 | |
|
|
2454 | ($w + 4, $h + 4) |
|
|
2455 | } |
|
|
2456 | |
|
|
2457 | sub size_allocate { |
|
|
2458 | my ($self, $w, $h) = @_; |
|
|
2459 | |
|
|
2460 | $self->SUPER::size_allocate ($w - 4, $h - 4); |
|
|
2461 | } |
|
|
2462 | |
|
|
2463 | sub _draw { |
|
|
2464 | my ($self) = @_; |
|
|
2465 | |
|
|
2466 | glTranslate 0.375, 0.375; |
|
|
2467 | |
|
|
2468 | my ($w, $h) = @$self{qw(w h)}; |
|
|
2469 | |
|
|
2470 | glColor 1, 0.8, 0.4; |
270 | glBegin GL_QUADS; |
2471 | glBegin GL_QUADS; |
271 | glVertex 0 , 0; |
2472 | glVertex 0 , 0; |
272 | glVertex 0 , $h; |
2473 | glVertex 0 , $h; |
273 | glVertex $w, $h; |
2474 | glVertex $w, $h; |
274 | glVertex $w, 0; |
2475 | glVertex $w, 0; |
275 | glEnd; |
2476 | glEnd; |
|
|
2477 | |
|
|
2478 | glColor 0, 0, 0; |
|
|
2479 | glBegin GL_LINE_LOOP; |
|
|
2480 | glVertex 0 , 0; |
|
|
2481 | glVertex 0 , $h; |
|
|
2482 | glVertex $w, $h; |
|
|
2483 | glVertex $w, 0; |
|
|
2484 | glEnd; |
|
|
2485 | |
|
|
2486 | glTranslate 2 - 0.375, 2 - 0.375; |
|
|
2487 | $self->SUPER::_draw; |
276 | } |
2488 | } |
277 | |
2489 | |
278 | ############################################################################# |
2490 | ############################################################################# |
279 | |
2491 | |
280 | package CFClient::Widget::Empty; |
2492 | package CFClient::UI::Face; |
281 | |
2493 | |
282 | our @ISA = CFClient::Widget::; |
2494 | our @ISA = CFClient::UI::Base::; |
|
|
2495 | |
|
|
2496 | use CFClient::OpenGL; |
|
|
2497 | |
|
|
2498 | sub new { |
|
|
2499 | my $class = shift; |
|
|
2500 | |
|
|
2501 | $class->SUPER::new ( |
|
|
2502 | aspect => 1, |
|
|
2503 | @_, |
|
|
2504 | ) |
|
|
2505 | } |
283 | |
2506 | |
284 | sub size_request { |
2507 | sub size_request { |
285 | (0, 0) |
2508 | (32, 8) |
286 | } |
2509 | } |
287 | |
2510 | |
288 | sub draw { } |
2511 | sub _draw { |
|
|
2512 | my ($self) = @_; |
289 | |
2513 | |
290 | ############################################################################# |
2514 | return unless $::CONN;#d# manage and cache textures differently |
|
|
2515 | my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; |
291 | |
2516 | |
292 | package CFClient::Widget::Container; |
2517 | # TODO animation |
|
|
2518 | if ($tex) { |
|
|
2519 | glEnable GL_TEXTURE_2D; |
|
|
2520 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2521 | glColor 1, 1, 1, 1; |
|
|
2522 | $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
|
|
2523 | glDisable GL_TEXTURE_2D; |
|
|
2524 | } |
|
|
2525 | } |
293 | |
2526 | |
|
|
2527 | ############################################################################# |
|
|
2528 | |
|
|
2529 | package CFClient::UI::InventoryItem; |
|
|
2530 | |
294 | our @ISA = CFClient::Widget::; |
2531 | our @ISA = CFClient::UI::HBox::; |
|
|
2532 | |
|
|
2533 | sub _item_to_desc { |
|
|
2534 | my ($item) = @_; |
|
|
2535 | |
|
|
2536 | my $desc = |
|
|
2537 | $item->{nrof} < 2 |
|
|
2538 | ? $item->{name} |
|
|
2539 | : "$item->{nrof} $item->{name_pl}"; |
|
|
2540 | |
|
|
2541 | $item->{flags} & Crossfire::Protocol::F_OPEN |
|
|
2542 | and $desc .= " (open)"; |
|
|
2543 | $item->{flags} & Crossfire::Protocol::F_APPLIED |
|
|
2544 | and $desc .= " (applied)"; |
|
|
2545 | $item->{flags} & Crossfire::Protocol::F_UNPAID |
|
|
2546 | and $desc .= " (unpaid)"; |
|
|
2547 | $item->{flags} & Crossfire::Protocol::F_MAGIC |
|
|
2548 | and $desc .= " (magic)"; |
|
|
2549 | $item->{flags} & Crossfire::Protocol::F_CURSED |
|
|
2550 | and $desc .= " (cursed)"; |
|
|
2551 | $item->{flags} & Crossfire::Protocol::F_DAMNED |
|
|
2552 | and $desc .= " (damned)"; |
|
|
2553 | $item->{flags} & Crossfire::Protocol::F_LOCKED |
|
|
2554 | and $desc .= " *"; |
|
|
2555 | |
|
|
2556 | $desc |
|
|
2557 | } |
295 | |
2558 | |
296 | sub new { |
2559 | sub new { |
297 | my ($class, %arg) = @_; |
2560 | my $class = shift; |
298 | |
2561 | |
299 | my $children = delete $arg{children} || []; |
2562 | my %args = @_; |
300 | |
2563 | |
|
|
2564 | my $item = delete $args{item}; |
|
|
2565 | |
|
|
2566 | my $desc = _item_to_desc ($item); |
|
|
2567 | |
301 | my $self = $class->SUPER::new (children => [], %arg); |
2568 | my $self = $class->SUPER::new ( |
302 | $self->add ($_) for @$children; |
2569 | can_hover => 1, |
|
|
2570 | can_events => 1, |
|
|
2571 | tooltip => ((CFClient::UI::Label::escape $desc) |
|
|
2572 | . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"), |
|
|
2573 | connect_button_down => sub { |
|
|
2574 | my ($self, $ev, $x, $y) = @_; |
|
|
2575 | |
|
|
2576 | # todo: maybe put examine on 1? but should just be a tooltip :( |
|
|
2577 | if ($ev->{button} == 1) { |
|
|
2578 | my $targ = $::CONN->{player}{tag}; |
|
|
2579 | |
|
|
2580 | if ($item->{container} == $::CONN->{player}{tag}) { |
|
|
2581 | $targ = $main::OPENCONT; |
|
|
2582 | } |
|
|
2583 | |
|
|
2584 | $::CONN->send ("move $targ $item->{tag} 0"); |
|
|
2585 | } elsif ($ev->{button} == 2) { |
|
|
2586 | $::CONN->send ("apply $item->{tag}"); |
|
|
2587 | } elsif ($ev->{button} == 3) { |
|
|
2588 | my @menu_items = ( |
|
|
2589 | ["examine", sub { $::CONN->send ("examine $item->{tag}") }], |
|
|
2590 | ["mark", sub { $::CONN->send ("mark $item->{tag}") }], |
|
|
2591 | ["apply", sub { $::CONN->send ("apply $item->{tag}") }], |
|
|
2592 | ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }], |
|
|
2593 | [ |
|
|
2594 | $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock", |
|
|
2595 | sub { $::CONN->send ("lock $item->{tag}") }, |
|
|
2596 | ], |
|
|
2597 | ); |
|
|
2598 | |
|
|
2599 | CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
2600 | } |
|
|
2601 | |
|
|
2602 | 1 |
|
|
2603 | }, |
|
|
2604 | %args |
|
|
2605 | ); |
|
|
2606 | |
|
|
2607 | |
|
|
2608 | $self->add (new CFClient::UI::Face |
|
|
2609 | can_events => 0, |
|
|
2610 | face => $item->{face}, |
|
|
2611 | anim => $item->{anim}, |
|
|
2612 | animspeed => $item->{animspeed}, |
|
|
2613 | ); |
|
|
2614 | |
|
|
2615 | $self->add ($self->{name_lbl} = new CFClient::UI::Label can_events => 0); |
|
|
2616 | |
|
|
2617 | $self->{item} = $item; |
|
|
2618 | |
|
|
2619 | $self->update_item; |
303 | |
2620 | |
304 | $self |
2621 | $self |
305 | } |
2622 | } |
306 | |
2623 | |
|
|
2624 | sub update_item { |
|
|
2625 | my ($self) = @_; |
|
|
2626 | |
|
|
2627 | my $desc = _item_to_desc ($self->{item}); |
|
|
2628 | |
|
|
2629 | $self->{name_lbl}->set_text ($desc); |
|
|
2630 | } |
|
|
2631 | |
|
|
2632 | ############################################################################# |
|
|
2633 | |
|
|
2634 | package CFClient::UI::Inventory; |
|
|
2635 | |
|
|
2636 | our @ISA = CFClient::UI::ScrolledWindow::; |
|
|
2637 | |
|
|
2638 | sub new { |
|
|
2639 | my $class = shift; |
|
|
2640 | |
|
|
2641 | my $self = $class->SUPER::new ( |
|
|
2642 | scrolled => (new CFClient::UI::VBox), |
|
|
2643 | @_, |
|
|
2644 | ); |
|
|
2645 | |
|
|
2646 | $self |
|
|
2647 | } |
|
|
2648 | |
|
|
2649 | sub set_items { |
|
|
2650 | my ($self, $items) = @_; |
|
|
2651 | |
|
|
2652 | $self->{scrolled}->clear; |
|
|
2653 | return unless $items; |
|
|
2654 | |
|
|
2655 | my @items = sort { |
|
|
2656 | ($a->{type} <=> $b->{type}) |
|
|
2657 | or ($a->{name} cmp $b->{name}) |
|
|
2658 | } @$items; |
|
|
2659 | |
|
|
2660 | $self->{real_items} = \@items; |
|
|
2661 | |
|
|
2662 | for my $item (@items) { |
|
|
2663 | $item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item; |
|
|
2664 | $item->update_item (); |
|
|
2665 | } |
|
|
2666 | |
|
|
2667 | $self->{scrolled}->add (@items); |
|
|
2668 | |
|
|
2669 | # $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; |
|
|
2670 | } |
|
|
2671 | |
|
|
2672 | sub size_request { |
|
|
2673 | my ($self) = @_; |
|
|
2674 | ($self->{req_w}, $self->{req_h}); |
|
|
2675 | } |
|
|
2676 | |
|
|
2677 | ############################################################################# |
|
|
2678 | |
|
|
2679 | package CFClient::UI::Menu; |
|
|
2680 | |
|
|
2681 | our @ISA = CFClient::UI::FancyFrame::; |
|
|
2682 | |
|
|
2683 | use CFClient::OpenGL; |
|
|
2684 | |
|
|
2685 | sub new { |
|
|
2686 | my $class = shift; |
|
|
2687 | |
|
|
2688 | my $self = $class->SUPER::new ( |
|
|
2689 | items => [], |
|
|
2690 | z => 100, |
|
|
2691 | @_, |
|
|
2692 | ); |
|
|
2693 | |
|
|
2694 | $self->add ($self->{vbox} = new CFClient::UI::VBox); |
|
|
2695 | |
|
|
2696 | for my $item (@{ $self->{items} }) { |
|
|
2697 | my ($widget, $cb) = @$item; |
|
|
2698 | |
|
|
2699 | # handle various types of items, only text for now |
|
|
2700 | if (!ref $widget) { |
|
|
2701 | $widget = new CFClient::UI::Label |
|
|
2702 | can_hover => 1, |
|
|
2703 | can_events => 1, |
|
|
2704 | text => $widget; |
|
|
2705 | } |
|
|
2706 | |
|
|
2707 | $self->{item}{$widget} = $item; |
|
|
2708 | |
|
|
2709 | $self->{vbox}->add ($widget); |
|
|
2710 | } |
|
|
2711 | |
|
|
2712 | $self |
|
|
2713 | } |
|
|
2714 | |
|
|
2715 | # popup given the event (must be a mouse button down event currently) |
|
|
2716 | sub popup { |
|
|
2717 | my ($self, $ev) = @_; |
|
|
2718 | |
|
|
2719 | $self->emit ("popdown"); |
|
|
2720 | |
|
|
2721 | # maybe save $GRAB? must be careful about events... |
|
|
2722 | $GRAB = $self; |
|
|
2723 | $self->{button} = $ev->{button}; |
|
|
2724 | |
|
|
2725 | $self->show; |
|
|
2726 | $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); |
|
|
2727 | } |
|
|
2728 | |
|
|
2729 | sub mouse_motion { |
|
|
2730 | my ($self, $ev, $x, $y) = @_; |
|
|
2731 | |
|
|
2732 | # TODO: should use vbox->find_widget or so |
|
|
2733 | $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); |
|
|
2734 | $self->{hover} = $self->{item}{$HOVER}; |
|
|
2735 | } |
|
|
2736 | |
|
|
2737 | sub button_up { |
|
|
2738 | my ($self, $ev, $x, $y) = @_; |
|
|
2739 | |
|
|
2740 | if ($ev->{button} == $self->{button}) { |
|
|
2741 | undef $GRAB; |
|
|
2742 | $self->hide; |
|
|
2743 | |
|
|
2744 | $self->emit ("popdown"); |
|
|
2745 | $self->{hover}[1]->() if $self->{hover}; |
|
|
2746 | } |
|
|
2747 | } |
|
|
2748 | |
|
|
2749 | ############################################################################# |
|
|
2750 | |
|
|
2751 | package CFClient::UI::Statusbox; |
|
|
2752 | |
|
|
2753 | our @ISA = CFClient::UI::VBox::; |
|
|
2754 | |
|
|
2755 | sub new { |
|
|
2756 | my $class = shift; |
|
|
2757 | |
|
|
2758 | $class->SUPER::new ( |
|
|
2759 | fontsize => 0.8, |
|
|
2760 | @_, |
|
|
2761 | ) |
|
|
2762 | } |
|
|
2763 | |
|
|
2764 | sub reorder { |
|
|
2765 | my ($self) = @_; |
|
|
2766 | my $NOW = time; |
|
|
2767 | |
|
|
2768 | while (my ($k, $v) = each %{ $self->{item} }) { |
|
|
2769 | delete $self->{item}{$k} if $v->{timeout} < $NOW; |
|
|
2770 | } |
|
|
2771 | |
|
|
2772 | my @widgets; |
|
|
2773 | |
|
|
2774 | my @items = sort { |
|
|
2775 | $a->{pri} <=> $b->{pri} |
|
|
2776 | or $b->{id} <=> $a->{id} |
|
|
2777 | } values %{ $self->{item} }; |
|
|
2778 | |
|
|
2779 | my $count = 10 + 1; |
|
|
2780 | for my $item (@items) { |
|
|
2781 | last unless --$count; |
|
|
2782 | |
|
|
2783 | push @widgets, $item->{label} ||= do { |
|
|
2784 | # TODO: doesn't handle markup well (read as: at all) |
|
|
2785 | my $short = $item->{count} > 1 |
|
|
2786 | ? "<b>$item->{count} ×</b> $item->{text}" |
|
|
2787 | : $item->{text}; |
|
|
2788 | |
|
|
2789 | for ($short) { |
|
|
2790 | s/^\s+//; |
|
|
2791 | s/\s+/ /g; |
|
|
2792 | } |
|
|
2793 | |
|
|
2794 | new CFClient::UI::Label |
|
|
2795 | markup => $short, |
|
|
2796 | tooltip => $item->{tooltip}, |
|
|
2797 | tooltip_font => $::FONT_PROP, |
|
|
2798 | tooltip_width => 0.67, |
|
|
2799 | fontsize => $item->{fontsize} || $self->{fontsize}, |
|
|
2800 | max_w => $::WIDTH * 0.44, |
|
|
2801 | fg => $item->{fg}, |
|
|
2802 | can_events => 1, |
|
|
2803 | can_hover => 1 |
|
|
2804 | }; |
|
|
2805 | } |
|
|
2806 | |
|
|
2807 | $self->clear; |
|
|
2808 | $self->SUPER::add (reverse @widgets); |
|
|
2809 | } |
|
|
2810 | |
307 | sub add { |
2811 | sub add { |
308 | my ($self, $chld, $expand) = @_; |
2812 | my ($self, $text, %arg) = @_; |
309 | |
2813 | |
310 | $chld->{expand} = $expand; |
2814 | $text =~ s/^\s+//; |
311 | $chld->set_parent ($self); |
2815 | $text =~ s/\s+$//; |
312 | |
2816 | |
313 | $self->{children} = [ |
2817 | my $timeout = time + ((delete $arg{timeout}) || 60); |
314 | sort { $a->{z} <=> $b->{z} } |
2818 | |
315 | @{$self->{children}}, $chld |
2819 | my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; |
316 | ]; |
2820 | |
|
|
2821 | if (my $item = $self->{item}{$group}) { |
|
|
2822 | if ($item->{text} eq $text) { |
|
|
2823 | $item->{count}++; |
|
|
2824 | } else { |
|
|
2825 | $item->{count} = 1; |
|
|
2826 | $item->{text} = $item->{tooltip} = $text; |
|
|
2827 | } |
|
|
2828 | $item->{id} = ++$self->{id}; |
|
|
2829 | $item->{timeout} = $timeout; |
|
|
2830 | delete $item->{label}; |
|
|
2831 | } else { |
|
|
2832 | $self->{item}{$group} = { |
|
|
2833 | id => ++$self->{id}, |
|
|
2834 | text => $text, |
|
|
2835 | timeout => $timeout, |
|
|
2836 | tooltip => $text, |
|
|
2837 | fg => [0.8, 0.8, 0.8, 0.8], |
|
|
2838 | pri => 0, |
|
|
2839 | count => 1, |
|
|
2840 | %arg, |
|
|
2841 | }; |
|
|
2842 | } |
|
|
2843 | |
|
|
2844 | $self->reorder; |
|
|
2845 | } |
|
|
2846 | |
|
|
2847 | sub reconfigure { |
|
|
2848 | my ($self) = @_; |
|
|
2849 | |
|
|
2850 | delete $_->{label} |
|
|
2851 | for values %{ $self->{item} || {} }; |
|
|
2852 | |
|
|
2853 | $self->reorder; |
|
|
2854 | $self->SUPER::reconfigure; |
|
|
2855 | } |
|
|
2856 | |
|
|
2857 | ############################################################################# |
|
|
2858 | |
|
|
2859 | package CFClient::UI::Root; |
|
|
2860 | |
|
|
2861 | our @ISA = CFClient::UI::Container::; |
|
|
2862 | |
|
|
2863 | use CFClient::OpenGL; |
|
|
2864 | |
|
|
2865 | sub new { |
|
|
2866 | my $class = shift; |
|
|
2867 | |
|
|
2868 | $class->SUPER::new ( |
|
|
2869 | @_, |
|
|
2870 | ) |
|
|
2871 | } |
|
|
2872 | |
|
|
2873 | sub configure { |
|
|
2874 | my ($self, $x, $y, $w, $h) = @_; |
|
|
2875 | |
|
|
2876 | $self->{w} = $w; |
|
|
2877 | $self->{h} = $h; |
|
|
2878 | } |
|
|
2879 | |
|
|
2880 | sub check_size { |
|
|
2881 | my ($self) = @_; |
317 | |
2882 | |
318 | $self->size_allocate ($self->{w}, $self->{h}) |
2883 | $self->size_allocate ($self->{w}, $self->{h}) |
319 | if $self->{w}; #TODO: check for "realised state" |
2884 | if $self->{w}; |
320 | } |
2885 | } |
321 | |
|
|
322 | sub remove { |
|
|
323 | my ($self, $widget) = @_; |
|
|
324 | |
|
|
325 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
|
|
326 | |
|
|
327 | $self->size_allocate ($self->{w}, $self->{h}); |
|
|
328 | } |
|
|
329 | |
|
|
330 | sub find_widget { |
|
|
331 | my ($self, $x, $y) = @_; |
|
|
332 | |
|
|
333 | $x -= $self->{x}; |
|
|
334 | $y -= $self->{y}; |
|
|
335 | |
|
|
336 | my $res; |
|
|
337 | |
|
|
338 | for (reverse @{ $self->{children} }) { |
|
|
339 | $res = $_->find_widget ($x, $y) |
|
|
340 | and return $res; |
|
|
341 | } |
|
|
342 | |
|
|
343 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
344 | } |
|
|
345 | |
|
|
346 | sub _draw { |
|
|
347 | my ($self) = @_; |
|
|
348 | |
|
|
349 | $_->draw for @{$self->{children}}; |
|
|
350 | } |
|
|
351 | |
|
|
352 | ############################################################################# |
|
|
353 | |
|
|
354 | package CFClient::Widget::Bin; |
|
|
355 | |
|
|
356 | our @ISA = CFClient::Widget::Container::; |
|
|
357 | |
|
|
358 | sub new { |
|
|
359 | my ($class, %arg) = @_; |
|
|
360 | |
|
|
361 | my $child = (delete $arg{child}) || new CFClient::Widget::Empty::; |
|
|
362 | |
|
|
363 | $class->SUPER::new (children => [$child], %arg) |
|
|
364 | } |
|
|
365 | |
|
|
366 | sub add { |
|
|
367 | my ($self, $widget) = @_; |
|
|
368 | |
|
|
369 | $self->{children} = []; |
|
|
370 | |
|
|
371 | $self->SUPER::add ($widget); |
|
|
372 | } |
|
|
373 | |
|
|
374 | sub remove { |
|
|
375 | my ($self, $widget) = @_; |
|
|
376 | |
|
|
377 | $self->SUPER::remove ($widget); |
|
|
378 | |
|
|
379 | $self->{children} = [new CFClient::Widget::Empty] |
|
|
380 | unless @{$self->{children}}; |
|
|
381 | } |
|
|
382 | |
|
|
383 | sub child { $_[0]->{children}[0] } |
|
|
384 | |
2886 | |
385 | sub size_request { |
2887 | sub size_request { |
386 | $_[0]{children}[0]->size_request |
2888 | my ($self) = @_; |
|
|
2889 | |
|
|
2890 | ($self->{w}, $self->{h}) |
387 | } |
2891 | } |
388 | |
2892 | |
389 | sub size_allocate { |
2893 | sub size_allocate { |
390 | my ($self, $w, $h) = @_; |
2894 | my ($self, $w, $h) = @_; |
391 | |
2895 | |
392 | return unless $self->{w} != $w || $self->{h} != $h; |
2896 | my $old_w = $self->{old_w}; $self->{old_w} = $w; |
|
|
2897 | my $old_h = $self->{old_h}; $self->{old_h} = $h; |
393 | |
2898 | |
394 | $self->SUPER::size_allocate ($w, $h); |
2899 | CFClient::UI::rescale_widgets $w / $old_w, $h / $old_h |
395 | $self->{children}[0]->size_allocate ($w, $h); |
2900 | if $old_w && $old_h && ($old_w != $w || $old_h != $h); |
396 | } |
|
|
397 | |
2901 | |
398 | ############################################################################# |
2902 | for my $child ($self->children) { |
|
|
2903 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
399 | |
2904 | |
400 | package CFClient::Widget::Window; |
2905 | $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 |
|
|
2906 | if exists $child->{req_x}; |
401 | |
2907 | |
402 | our @ISA = CFClient::Widget::Bin::; |
2908 | $Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1 |
|
|
2909 | if exists $child->{req_y}; |
403 | |
2910 | |
404 | use SDL::OpenGL; |
2911 | $X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5; |
|
|
2912 | $Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5; |
405 | |
2913 | |
406 | sub new { |
2914 | $child->configure ($X, $Y, $W, $H); |
407 | my ($class, %arg) = @_; |
2915 | } |
|
|
2916 | } |
408 | |
2917 | |
409 | my $self = $class->SUPER::new (%arg); |
2918 | sub coord2local { |
|
|
2919 | my ($self, $x, $y) = @_; |
|
|
2920 | |
|
|
2921 | ($x, $y) |
|
|
2922 | } |
|
|
2923 | |
|
|
2924 | sub coord2global { |
|
|
2925 | my ($self, $x, $y) = @_; |
|
|
2926 | |
|
|
2927 | ($x, $y) |
410 | } |
2928 | } |
411 | |
2929 | |
412 | sub update { |
2930 | sub update { |
413 | my ($self) = @_; |
2931 | my ($self) = @_; |
414 | |
2932 | |
415 | # we want to do this delayed... |
2933 | $self->check_size; |
416 | $self->render_chld; |
2934 | $::WANT_REFRESH++; |
417 | $self->SUPER::update; |
|
|
418 | } |
2935 | } |
419 | |
|
|
420 | sub render_chld { |
|
|
421 | my ($self) = @_; |
|
|
422 | |
|
|
423 | $self->{texture} = |
|
|
424 | CFClient::Texture->new_from_opengl ( |
|
|
425 | $self->{w}, $self->{h}, sub { $self->child->draw } |
|
|
426 | ); |
|
|
427 | } |
|
|
428 | |
|
|
429 | sub size_allocate { |
|
|
430 | my ($self, $w, $h) = @_; |
|
|
431 | |
|
|
432 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
433 | |
|
|
434 | $self->{w} = $w; |
|
|
435 | $self->{h} = $h; |
|
|
436 | |
|
|
437 | $self->child->size_allocate ($w, $h); |
|
|
438 | |
|
|
439 | $self->render_chld; |
|
|
440 | } |
|
|
441 | |
|
|
442 | sub _draw { |
|
|
443 | my ($self) = @_; |
|
|
444 | |
|
|
445 | my ($w, $h) = ($self->w, $self->h); |
|
|
446 | |
|
|
447 | my $tex = $self->{texture} |
|
|
448 | or return; |
|
|
449 | |
|
|
450 | glEnable GL_BLEND; |
|
|
451 | glEnable GL_TEXTURE_2D; |
|
|
452 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
453 | |
|
|
454 | $tex->draw_quad (0, 0, $w, $h); |
|
|
455 | |
|
|
456 | glDisable GL_BLEND; |
|
|
457 | glDisable GL_TEXTURE_2D; |
|
|
458 | } |
|
|
459 | |
|
|
460 | ############################################################################# |
|
|
461 | |
|
|
462 | package CFClient::Widget::Frame; |
|
|
463 | |
|
|
464 | our @ISA = CFClient::Widget::Bin::; |
|
|
465 | |
|
|
466 | use SDL::OpenGL; |
|
|
467 | |
|
|
468 | sub size_request { |
|
|
469 | my ($self) = @_; |
|
|
470 | my $chld = $self->child |
|
|
471 | or return (0, 0); |
|
|
472 | |
|
|
473 | $chld->move (2, 2); |
|
|
474 | |
|
|
475 | map { $_ + 4 } $chld->size_request; |
|
|
476 | } |
|
|
477 | |
|
|
478 | sub size_allocate { |
|
|
479 | my ($self, $w, $h) = @_; |
|
|
480 | |
|
|
481 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
482 | |
|
|
483 | $self->{w} = $w; |
|
|
484 | $self->{h} = $h; |
|
|
485 | |
|
|
486 | $self->child->size_allocate ($w - 4, $h - 4); |
|
|
487 | $self->child->move (2, 2); |
|
|
488 | } |
|
|
489 | |
|
|
490 | sub _draw { |
|
|
491 | my ($self) = @_; |
|
|
492 | |
|
|
493 | my $chld = $self->child; |
|
|
494 | |
|
|
495 | my ($w, $h) = $chld->size_request; |
|
|
496 | |
|
|
497 | glBegin GL_QUADS; |
|
|
498 | glColor 0, 0, 0; |
|
|
499 | glVertex 0 , 0; |
|
|
500 | glVertex 0 , $h + 4; |
|
|
501 | glVertex $w + 4 , $h + 4; |
|
|
502 | glVertex $w + 4 , 0; |
|
|
503 | glEnd; |
|
|
504 | |
|
|
505 | $chld->draw; |
|
|
506 | } |
|
|
507 | |
|
|
508 | ############################################################################# |
|
|
509 | |
|
|
510 | package CFClient::Widget::FancyFrame; |
|
|
511 | |
|
|
512 | our @ISA = CFClient::Widget::Bin::; |
|
|
513 | |
|
|
514 | use SDL::OpenGL; |
|
|
515 | |
|
|
516 | my @tex = |
|
|
517 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
518 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
519 | |
|
|
520 | sub size_request { |
|
|
521 | my ($self) = @_; |
|
|
522 | |
|
|
523 | my ($w, $h) = $self->SUPER::size_request; |
|
|
524 | |
|
|
525 | $h += $tex[1]->{h}; |
|
|
526 | $h += $tex[4]->{h}; |
|
|
527 | $w += $tex[2]->{w}; |
|
|
528 | $w += $tex[3]->{w}; |
|
|
529 | |
|
|
530 | ($w, $h) |
|
|
531 | } |
|
|
532 | |
|
|
533 | sub size_allocate { |
|
|
534 | my ($self, $w, $h) = @_; |
|
|
535 | |
|
|
536 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
537 | |
|
|
538 | $self->SUPER::size_allocate ($w, $h); |
|
|
539 | |
|
|
540 | $h -= $tex[1]->{h}; |
|
|
541 | $h -= $tex[4]->{h}; |
|
|
542 | $w -= $tex[2]->{w}; |
|
|
543 | $w -= $tex[3]->{w}; |
|
|
544 | |
|
|
545 | $h = $h < 0 ? 0 : $h; |
|
|
546 | $w = $w < 0 ? 0 : $w; |
|
|
547 | |
|
|
548 | my $child = $self->child; |
|
|
549 | |
|
|
550 | $child->size_allocate ($w, $h); |
|
|
551 | $child->move ($tex[3]->{w}, $tex[1]->{h}); |
|
|
552 | } |
|
|
553 | |
|
|
554 | sub _draw { |
|
|
555 | my ($self) = @_; |
|
|
556 | |
|
|
557 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
558 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
559 | |
|
|
560 | glEnable GL_BLEND; |
|
|
561 | glEnable GL_TEXTURE_2D; |
|
|
562 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
563 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
564 | |
|
|
565 | my $top = $tex[1]; |
|
|
566 | $top->draw_quad (0, 0, $w, $top->{h}); |
|
|
567 | |
|
|
568 | my $left = $tex[3]; |
|
|
569 | $left->draw_quad (0, $top->{h}, $left->{w}, $ch); |
|
|
570 | |
|
|
571 | my $right = $tex[2]; |
|
|
572 | $right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch); |
|
|
573 | |
|
|
574 | my $bottom = $tex[4]; |
|
|
575 | $bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h}); |
|
|
576 | |
|
|
577 | my $bg = $tex[0]; |
|
|
578 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
579 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
580 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
581 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
582 | |
|
|
583 | my $rep_x = $cw / $bg->{w}; |
|
|
584 | my $rep_y = $ch / $bg->{h}; |
|
|
585 | |
|
|
586 | $bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch); |
|
|
587 | |
|
|
588 | glDisable GL_BLEND; |
|
|
589 | glDisable GL_TEXTURE_2D; |
|
|
590 | |
|
|
591 | $self->child->draw; |
|
|
592 | |
|
|
593 | } |
|
|
594 | |
|
|
595 | ############################################################################# |
|
|
596 | |
|
|
597 | package CFClient::Widget::Table; |
|
|
598 | |
|
|
599 | our @ISA = CFClient::Widget::; |
|
|
600 | |
|
|
601 | use SDL::OpenGL; |
|
|
602 | |
2936 | |
603 | sub add { |
2937 | sub add { |
|
|
2938 | my ($self, @children) = @_; |
|
|
2939 | |
|
|
2940 | for my $child (@children) { |
|
|
2941 | $child->{toplevel} = 1; |
|
|
2942 | |
|
|
2943 | # integerise window positions |
|
|
2944 | $child->{x} = int $child->{x}; |
|
|
2945 | $child->{y} = int $child->{y}; |
|
|
2946 | } |
|
|
2947 | |
|
|
2948 | $self->SUPER::add (@children); |
|
|
2949 | } |
|
|
2950 | |
|
|
2951 | sub on_refresh { |
604 | my ($self, $x, $y, $chld) = @_; |
2952 | my ($self, $id, $cb) = @_; |
605 | my $old_chld = $self->{children}[$y][$x]; |
|
|
606 | |
2953 | |
607 | $self->{children}[$y][$x] = $chld; |
2954 | $self->{refresh_hook}{$id} = $cb; |
608 | $chld->set_parent ($self); |
|
|
609 | $self->update; |
|
|
610 | } |
2955 | } |
611 | |
2956 | |
612 | sub max_row_height { |
2957 | sub on_post_alloc { |
|
|
2958 | my ($self, $id, $cb) = @_; |
|
|
2959 | |
|
|
2960 | $self->{post_alloc_hook}{$id} = $cb; |
|
|
2961 | } |
|
|
2962 | |
|
|
2963 | sub draw { |
613 | my ($self, $row) = @_; |
2964 | my ($self) = @_; |
614 | |
2965 | |
615 | my $hs = 0; |
2966 | while ($self->{refresh_hook}) { |
616 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
2967 | $_->() |
617 | my $c = $self->{children}->[$row]->[$xi]; |
2968 | for values %{delete $self->{refresh_hook}}; |
|
|
2969 | } |
|
|
2970 | |
|
|
2971 | if ($self->{check_size}) { |
|
|
2972 | my @queue = ([], []); |
|
|
2973 | |
618 | if ($c) { |
2974 | for (;;) { |
619 | my ($w, $h) = $c->size_request; |
2975 | if ($self->{check_size}) { |
620 | if ($hs < $h) { $hs = $h } |
2976 | # heuristic: check containers last |
|
|
2977 | push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_ |
|
|
2978 | for values %{delete $self->{check_size}} |
|
|
2979 | } |
|
|
2980 | |
|
|
2981 | my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last; |
|
|
2982 | |
|
|
2983 | my ($w, $h) = $widget->{user_w} && $widget->{user_h} |
|
|
2984 | ? @$widget{qw(user_w user_h)} |
|
|
2985 | : $widget->size_request; |
|
|
2986 | |
|
|
2987 | if (delete $widget->{force_alloc} |
|
|
2988 | or $w != $widget->{req_w} or $h != $widget->{req_h}) { |
|
|
2989 | Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d# |
|
|
2990 | |
|
|
2991 | $widget->{req_w} = $w; |
|
|
2992 | $widget->{req_h} = $h; |
|
|
2993 | |
|
|
2994 | $self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h]; |
|
|
2995 | |
|
|
2996 | $widget->{parent}->check_size |
|
|
2997 | if $widget->{parent}; |
|
|
2998 | } |
|
|
2999 | } |
|
|
3000 | } |
|
|
3001 | |
|
|
3002 | while ($self->{size_alloc}) { |
|
|
3003 | for (values %{delete $self->{size_alloc}}) { |
|
|
3004 | my ($widget, $w, $h) = @$_; |
|
|
3005 | |
|
|
3006 | $w = 0 if $w < 0; |
|
|
3007 | $h = 0 if $h < 0; |
|
|
3008 | |
|
|
3009 | $widget->{w} = $w; |
|
|
3010 | $widget->{h} = $h; |
|
|
3011 | $widget->size_allocate ($w, $h); |
|
|
3012 | $widget->emit (size_allocate => $w, $h); |
621 | } |
3013 | } |
622 | } |
3014 | } |
623 | return $hs; |
|
|
624 | } |
|
|
625 | |
3015 | |
626 | sub max_col_width { |
3016 | while ($self->{post_alloc_hook}) { |
627 | my ($self, $col) = @_; |
3017 | $_->() |
628 | |
3018 | for values %{delete $self->{post_alloc_hook}}; |
629 | my $ws = 0; |
|
|
630 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
|
|
631 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
|
|
632 | if ($c) { |
|
|
633 | my ($w, $h) = $c->size_request; |
|
|
634 | if ($ws < $w) { $ws = $w } |
|
|
635 | } |
|
|
636 | } |
|
|
637 | return $ws; |
|
|
638 | } |
|
|
639 | |
|
|
640 | sub size_request { |
|
|
641 | my ($self) = @_; |
|
|
642 | |
|
|
643 | my ($hs, $ws) = (0, 0); |
|
|
644 | |
|
|
645 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
646 | $hs += $self->max_row_height ($yi); |
|
|
647 | } |
|
|
648 | |
|
|
649 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
650 | my $wm = 0; |
|
|
651 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
652 | $wm += $self->max_col_width ($xi) |
|
|
653 | } |
|
|
654 | if ($ws < $wm) { $ws = $wm } |
|
|
655 | } |
|
|
656 | |
|
|
657 | return ($ws, $hs); |
|
|
658 | } |
|
|
659 | |
|
|
660 | sub _draw { |
|
|
661 | my ($self) = @_; |
|
|
662 | |
|
|
663 | my $y = 0; |
|
|
664 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
665 | my $x = 0; |
|
|
666 | |
|
|
667 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
668 | |
|
|
669 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
670 | if ($c) { |
|
|
671 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
672 | $c->draw if $c; |
|
|
673 | } |
|
|
674 | |
|
|
675 | $x += $self->max_col_width ($xi); |
|
|
676 | } |
|
|
677 | |
|
|
678 | $y += $self->max_row_height ($yi); |
|
|
679 | } |
|
|
680 | } |
|
|
681 | |
|
|
682 | ############################################################################# |
|
|
683 | |
|
|
684 | package CFClient::Widget::VBox; |
|
|
685 | |
|
|
686 | our @ISA = CFClient::Widget::Container::; |
|
|
687 | |
|
|
688 | use SDL::OpenGL; |
|
|
689 | |
|
|
690 | sub size_request { |
|
|
691 | my ($self) = @_; |
|
|
692 | |
|
|
693 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
694 | |
|
|
695 | ( |
|
|
696 | (List::Util::max map $_->[0], @alloc), |
|
|
697 | (List::Util::sum map $_->[1], @alloc), |
|
|
698 | ) |
|
|
699 | } |
|
|
700 | |
|
|
701 | sub size_allocate { |
|
|
702 | my ($self, $w, $h) = @_; |
|
|
703 | |
|
|
704 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
705 | |
|
|
706 | $self->{w} = $w; |
|
|
707 | $self->{h} = $h; |
|
|
708 | |
|
|
709 | return unless $self->{h}; |
|
|
710 | |
|
|
711 | my $children = $self->{children}; |
|
|
712 | |
|
|
713 | my @h = map +($_->size_request)[1], @$children; |
|
|
714 | |
|
|
715 | my $req_h = List::Util::sum @h; |
|
|
716 | |
|
|
717 | if ($req_h > $h) { |
|
|
718 | # ah well, not enough space |
|
|
719 | $_ = $h[$_] * $h / $req_h for @h; |
|
|
720 | } else { |
|
|
721 | my @exp = grep $_->{expand}, @$children; |
|
|
722 | @exp = @$children unless @exp; |
|
|
723 | |
|
|
724 | my %exp = map +($_ => 1), @exp; |
|
|
725 | |
|
|
726 | for (0 .. $#$children) { |
|
|
727 | my $child = $children->[$_]; |
|
|
728 | |
|
|
729 | my $alloc_h = $h[$_]; |
|
|
730 | $alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
|
|
731 | $h[$_] = $alloc_h; |
|
|
732 | } |
|
|
733 | } |
|
|
734 | |
|
|
735 | my $y = 0; |
|
|
736 | for (0 .. $#$children) { |
|
|
737 | my $child = $children->[$_]; |
|
|
738 | my $h = $h[$_]; |
|
|
739 | $child->move (0, $y); |
|
|
740 | $child->size_allocate ($w, $h); |
|
|
741 | |
|
|
742 | $y += $h; |
|
|
743 | } |
|
|
744 | } |
|
|
745 | |
|
|
746 | ############################################################################# |
|
|
747 | |
|
|
748 | package CFClient::Widget::Label; |
|
|
749 | |
|
|
750 | our @ISA = CFClient::Widget::; |
|
|
751 | |
|
|
752 | use SDL::OpenGL; |
|
|
753 | |
|
|
754 | sub new { |
|
|
755 | my ($class, %arg) = @_; |
|
|
756 | |
|
|
757 | my $self = $class->SUPER::new ( |
|
|
758 | fg => [1, 1, 1], |
|
|
759 | height => $::FONTSIZE, |
|
|
760 | text => "", |
|
|
761 | align => -1, |
|
|
762 | layout => new CFClient::Layout, |
|
|
763 | %arg |
|
|
764 | ); |
|
|
765 | |
|
|
766 | $self->set_text ($self->{text}); |
|
|
767 | |
|
|
768 | $self |
|
|
769 | } |
|
|
770 | |
|
|
771 | sub escape_text { |
|
|
772 | local $_ = $_[1]; |
|
|
773 | |
|
|
774 | s/&/&/g; |
|
|
775 | s/>/>/g; |
|
|
776 | s/</</g; |
|
|
777 | |
|
|
778 | $_[1] |
|
|
779 | } |
|
|
780 | |
|
|
781 | sub set_text { |
|
|
782 | my ($self, $text) = @_; |
|
|
783 | |
|
|
784 | $self->{text} = $text; |
|
|
785 | $self->{layout}->set_markup ($text); |
|
|
786 | |
|
|
787 | delete $self->{texture}; |
|
|
788 | $self->update; |
|
|
789 | } |
|
|
790 | |
|
|
791 | sub get_text { |
|
|
792 | my ($self, $text) = @_; |
|
|
793 | |
|
|
794 | $self->{text} |
|
|
795 | } |
|
|
796 | |
|
|
797 | sub size_request { |
|
|
798 | my ($self) = @_; |
|
|
799 | |
|
|
800 | $self->{layout}->set_width; |
|
|
801 | $self->{layout}->set_height ($self->{height}); |
|
|
802 | $self->{layout}->size |
|
|
803 | # if ($self->{texture}{w} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
|
|
804 | # ( |
|
|
805 | # $self->{texture}{w}, |
|
|
806 | # $self->{texture}{h}, |
|
|
807 | # ) |
|
|
808 | # } else { |
|
|
809 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{h}; |
|
|
810 | # |
|
|
811 | # ($w, $h) |
|
|
812 | # } |
3019 | } |
813 | } |
|
|
814 | |
3020 | |
815 | sub size_allocate { |
3021 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
816 | my ($self, $w, $h) = @_; |
3022 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
3023 | glClear GL_COLOR_BUFFER_BIT; |
817 | |
3024 | |
818 | return unless $self->{w} != $w || $self->{h} != $h; |
3025 | glMatrixMode GL_PROJECTION; |
819 | |
3026 | glLoadIdentity; |
820 | $self->SUPER::size_allocate ($w, $h); |
3027 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
821 | delete $self->{texture}; |
3028 | glMatrixMode GL_MODELVIEW; |
822 | } |
3029 | glLoadIdentity; |
823 | |
|
|
824 | sub update { |
|
|
825 | my ($self) = @_; |
|
|
826 | |
|
|
827 | delete $self->{texture}; |
|
|
828 | $self->SUPER::update; |
|
|
829 | } |
|
|
830 | |
|
|
831 | sub _draw { |
|
|
832 | my ($self) = @_; |
|
|
833 | |
|
|
834 | my $tex = $self->{texture} ||= do { |
|
|
835 | $self->{layout}->set_width ($self->{w}); |
|
|
836 | new_from_layout CFClient::Texture $self->{layout}; |
|
|
837 | }; |
|
|
838 | |
|
|
839 | glEnable GL_BLEND; |
|
|
840 | glEnable GL_TEXTURE_2D; |
|
|
841 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
842 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
843 | |
|
|
844 | glColor @{$self->{fg}}; |
|
|
845 | |
|
|
846 | my $x = |
|
|
847 | $self->{align} < 0 ? 0 |
|
|
848 | : $self->{align} > 0 ? $self->{w} - $self->{texture}{w} |
|
|
849 | : ($self->{w} + $self->{texture}{w}) * 0.5; |
|
|
850 | |
|
|
851 | $tex->draw_quad ($x, 0); |
|
|
852 | |
|
|
853 | glDisable GL_BLEND; |
|
|
854 | glDisable GL_TEXTURE_2D; |
|
|
855 | } |
|
|
856 | |
|
|
857 | ############################################################################# |
|
|
858 | |
|
|
859 | package CFClient::Widget::Entry; |
|
|
860 | |
|
|
861 | our @ISA = CFClient::Widget::Label::; |
|
|
862 | |
|
|
863 | use SDL; |
|
|
864 | use SDL::OpenGL; |
|
|
865 | |
|
|
866 | sub new { |
|
|
867 | my $class = shift; |
|
|
868 | |
|
|
869 | $class->SUPER::new ( |
|
|
870 | fg => [1, 1, 1], |
|
|
871 | bg => [0, 0, 0, 0.4], |
|
|
872 | active_bg => [1, 1, 1], |
|
|
873 | active_fg => [0, 0, 0], |
|
|
874 | @_ |
|
|
875 | ) |
|
|
876 | } |
|
|
877 | |
|
|
878 | sub _set_text { |
|
|
879 | my ($self, $text) = @_; |
|
|
880 | |
|
|
881 | $self->{last_activity} = $::NOW; |
|
|
882 | |
|
|
883 | $self->{text} = $text; |
|
|
884 | $self->{layout}->set_width ($self->{w}); |
|
|
885 | |
|
|
886 | $text =~ s/./*/g if $self->{hidden}; |
|
|
887 | |
|
|
888 | |
|
|
889 | $self->{layout}->set_markup ($self->escape_text ($text)); |
|
|
890 | |
|
|
891 | $text = substr $text, 0, $self->{cursor}; |
|
|
892 | utf8::encode $text; |
|
|
893 | |
|
|
894 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
|
|
895 | } |
|
|
896 | |
|
|
897 | sub size_request { |
|
|
898 | my ($self) = @_; |
|
|
899 | |
|
|
900 | my ($w, $h) = $self->SUPER::size_request; |
|
|
901 | |
|
|
902 | ($w + 1, $h) # add 1 for cursor |
|
|
903 | } |
|
|
904 | |
|
|
905 | sub size_allocate { |
|
|
906 | my ($self, $w, $h) = @_; |
|
|
907 | |
|
|
908 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
909 | |
|
|
910 | $self->SUPER::size_allocate ($w, $h); |
|
|
911 | |
|
|
912 | $self->_set_text ($self->{text}); |
|
|
913 | } |
|
|
914 | |
|
|
915 | sub set_text { |
|
|
916 | my ($self, $text) = @_; |
|
|
917 | |
|
|
918 | $self->{cursor} = length $text; |
|
|
919 | $self->_set_text ($text); |
|
|
920 | $self->update; |
|
|
921 | } |
|
|
922 | |
|
|
923 | sub key_down { |
|
|
924 | my ($self, $ev) = @_; |
|
|
925 | |
|
|
926 | my $mod = $ev->key_mod; |
|
|
927 | my $sym = $ev->key_sym; |
|
|
928 | |
|
|
929 | my $uni = $ev->key_unicode; |
|
|
930 | |
|
|
931 | my $text = $self->get_text; |
|
|
932 | |
|
|
933 | if ($sym == SDLK_BACKSPACE) { |
|
|
934 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
935 | } elsif ($sym == SDLK_DELETE) { |
|
|
936 | substr $text, $self->{cursor}, 1, ""; |
|
|
937 | } elsif ($sym == SDLK_LEFT) { |
|
|
938 | --$self->{cursor} if $self->{cursor}; |
|
|
939 | } elsif ($sym == SDLK_RIGHT) { |
|
|
940 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
941 | } elsif ($uni) { |
|
|
942 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
943 | } |
|
|
944 | |
|
|
945 | $self->_set_text ($text); |
|
|
946 | $self->update; |
|
|
947 | } |
|
|
948 | |
|
|
949 | sub focus_in { |
|
|
950 | my ($self) = @_; |
|
|
951 | |
|
|
952 | $self->{last_activity} = $::NOW; |
|
|
953 | |
|
|
954 | $self->SUPER::focus_in; |
|
|
955 | } |
|
|
956 | |
|
|
957 | sub button_down { |
|
|
958 | my ($self, $ev, $x, $y) = @_; |
|
|
959 | |
|
|
960 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
961 | |
|
|
962 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
963 | |
|
|
964 | # byte-index to char-index |
|
|
965 | my $text = $self->{layout}; |
|
|
966 | utf8::encode $text; |
|
|
967 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
968 | |
|
|
969 | $self->_set_text ($self->{text}); |
|
|
970 | $self->update; |
|
|
971 | } |
|
|
972 | |
|
|
973 | sub mouse_motion { |
|
|
974 | my ($self, $ev, $x, $y) = @_; |
|
|
975 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
976 | } |
|
|
977 | |
|
|
978 | sub _draw { |
|
|
979 | my ($self) = @_; |
|
|
980 | |
|
|
981 | local $self->{fg} = $self->{fg}; |
|
|
982 | |
|
|
983 | if ($FOCUS == $self) { |
|
|
984 | glColor @{$self->{active_bg}}; |
|
|
985 | $self->{fg} = $self->{active_fg}; |
|
|
986 | } else { |
|
|
987 | glColor @{$self->{bg}}; |
|
|
988 | } |
|
|
989 | |
|
|
990 | glBegin GL_QUADS; |
|
|
991 | glVertex 0 , 0; |
|
|
992 | glVertex 0 , $self->{h}; |
|
|
993 | glVertex $self->{w}, $self->{h}; |
|
|
994 | glVertex $self->{w}, 0; |
|
|
995 | glEnd; |
|
|
996 | |
|
|
997 | $self->SUPER::_draw; |
|
|
998 | |
|
|
999 | #TODO: force update every cursor change :( |
|
|
1000 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1001 | glColor @{$self->{fg}}; |
|
|
1002 | glBegin GL_LINES; |
|
|
1003 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
1004 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
1005 | glEnd; |
|
|
1006 | } |
|
|
1007 | } |
|
|
1008 | |
|
|
1009 | ############################################################################# |
|
|
1010 | |
|
|
1011 | package CFClient::Widget::Slider; |
|
|
1012 | |
|
|
1013 | use strict; |
|
|
1014 | |
|
|
1015 | use SDL::OpenGL; |
|
|
1016 | use SDL::OpenGL::Constants; |
|
|
1017 | |
|
|
1018 | our @ISA = CFClient::Widget::DrawBG::; |
|
|
1019 | |
|
|
1020 | sub size_request { |
|
|
1021 | my ($self) = @_; |
|
|
1022 | |
|
|
1023 | my $w = 50; |
|
|
1024 | my $h = 10; |
|
|
1025 | |
|
|
1026 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1027 | } |
|
|
1028 | |
|
|
1029 | sub new { |
|
|
1030 | my $class = shift; |
|
|
1031 | |
|
|
1032 | # range [value, low, high, page] |
|
|
1033 | |
|
|
1034 | $class->SUPER::new ( |
|
|
1035 | fg => [1, 1, 1], |
|
|
1036 | active_fg => [0, 0, 0], |
|
|
1037 | range => [0, 0, 100, 10], |
|
|
1038 | vertical => 1, |
|
|
1039 | @_ |
|
|
1040 | ) |
|
|
1041 | } |
|
|
1042 | |
|
|
1043 | sub button_down { |
|
|
1044 | my ($self, $ev, $x, $y) = @_; |
|
|
1045 | |
|
|
1046 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
1047 | $self->mouse_motion ($ev, $x, $y); |
|
|
1048 | } |
|
|
1049 | |
|
|
1050 | sub mouse_motion { |
|
|
1051 | my ($self, $ev, $x, $y) = @_; |
|
|
1052 | |
|
|
1053 | if ($GRAB == $self) { |
|
|
1054 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1055 | |
|
|
1056 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
1057 | |
|
|
1058 | $x = $x * ($hi - $lo) / $w + $lo; |
|
|
1059 | $x = $lo if $x < $lo; |
|
|
1060 | $x = $hi - $page if $x > $hi - $page; |
|
|
1061 | $self->{range}[0] = $x; |
|
|
1062 | |
|
|
1063 | $self->emit (changed => $x); |
|
|
1064 | $self->update; |
|
|
1065 | } |
|
|
1066 | } |
|
|
1067 | |
|
|
1068 | sub _draw { |
|
|
1069 | my ($self) = @_; |
|
|
1070 | |
|
|
1071 | $self->SUPER::_draw (); |
|
|
1072 | |
|
|
1073 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1074 | |
|
|
1075 | if ($self->{vertical}) { |
|
|
1076 | # draw a vertical slider like a rotated horizontal slider |
|
|
1077 | |
|
|
1078 | glRotate 90, 0, 0, 1; |
|
|
1079 | glTranslate 0, -$self->{w}, 0; |
|
|
1080 | |
|
|
1081 | ($w, $h) = ($h, $w); |
|
|
1082 | } |
|
|
1083 | |
|
|
1084 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1085 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
1086 | |
|
|
1087 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1088 | |
|
|
1089 | $page = int $page * $w / ($hi - $lo); |
|
|
1090 | $value = int +($value - $lo) * $w / ($hi - $lo); |
|
|
1091 | |
|
|
1092 | $w -= $page; |
|
|
1093 | $page &= ~1; |
|
|
1094 | glTranslate $page * 0.5, 0, 0; |
|
|
1095 | |
|
|
1096 | glColor @$fg; |
|
|
1097 | glBegin GL_LINES; |
|
|
1098 | glVertex 0, 0; glVertex 0, $h; |
|
|
1099 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
|
|
1100 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
|
|
1101 | glEnd; |
|
|
1102 | |
|
|
1103 | my $knob_a = $value - $page * 0.5; |
|
|
1104 | my $knob_b = $value + $page * 0.5; |
|
|
1105 | |
|
|
1106 | glBegin GL_QUADS; |
|
|
1107 | glColor @$fg; |
|
|
1108 | glVertex $knob_a, 0; |
|
|
1109 | glVertex $knob_a, $h; |
|
|
1110 | glVertex $knob_b, $h; |
|
|
1111 | glVertex $knob_b, 0; |
|
|
1112 | |
|
|
1113 | if ($knob_a < $knob_b - 2) { |
|
|
1114 | glColor @$bg; |
|
|
1115 | glVertex $knob_a + 1, 1; |
|
|
1116 | glVertex $knob_a + 1, $h - 1; |
|
|
1117 | glVertex $knob_b - 1, $h - 1; |
|
|
1118 | glVertex $knob_b - 1, 1; |
|
|
1119 | } |
|
|
1120 | glEnd; |
|
|
1121 | } |
|
|
1122 | |
|
|
1123 | ############################################################################# |
|
|
1124 | |
|
|
1125 | package CFClient::Widget::MapWidget; |
|
|
1126 | |
|
|
1127 | use strict; |
|
|
1128 | |
|
|
1129 | use List::Util qw(min max); |
|
|
1130 | |
|
|
1131 | use SDL; |
|
|
1132 | use SDL::OpenGL; |
|
|
1133 | use SDL::OpenGL::Constants; |
|
|
1134 | |
|
|
1135 | our @ISA = CFClient::Widget::; |
|
|
1136 | |
|
|
1137 | sub new { |
|
|
1138 | my $class = shift; |
|
|
1139 | |
|
|
1140 | $class->SUPER::new ( |
|
|
1141 | z => -1, |
|
|
1142 | list => (glGenLists 1), |
|
|
1143 | @_ |
|
|
1144 | ) |
|
|
1145 | } |
|
|
1146 | |
|
|
1147 | sub key_down { |
|
|
1148 | print "MAPKEYDOWN\n"; |
|
|
1149 | } |
|
|
1150 | |
|
|
1151 | sub key_up { |
|
|
1152 | } |
|
|
1153 | |
|
|
1154 | sub size_request { |
|
|
1155 | ( |
|
|
1156 | 1 + int $::WIDTH / 32, |
|
|
1157 | 1 + int $::HEIGHT / 32, |
|
|
1158 | ) |
|
|
1159 | } |
|
|
1160 | |
|
|
1161 | sub update { |
|
|
1162 | my ($self) = @_; |
|
|
1163 | |
|
|
1164 | $self->{need_update} = 1; |
|
|
1165 | } |
|
|
1166 | |
|
|
1167 | sub _draw { |
|
|
1168 | my ($self) = @_; |
|
|
1169 | |
|
|
1170 | if (delete $self->{need_update}) { |
|
|
1171 | glNewList $self->{list}, GL_COMPILE; |
|
|
1172 | |
|
|
1173 | my $mx = $::CONN->{mapx}; |
|
|
1174 | my $my = $::CONN->{mapy}; |
|
|
1175 | |
|
|
1176 | my $map = $::CONN->{map}; |
|
|
1177 | |
|
|
1178 | my ($xofs, $yofs); |
|
|
1179 | |
|
|
1180 | my $sw = 1 + int $::WIDTH / 32; |
|
|
1181 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
1182 | |
|
|
1183 | if ($::CONN->{mapw} > $sw) { |
|
|
1184 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
1185 | } else { |
|
|
1186 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
1187 | } |
|
|
1188 | |
|
|
1189 | if ($::CONN->{maph} > $sh) { |
|
|
1190 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
1191 | } else { |
|
|
1192 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
1193 | } |
|
|
1194 | |
|
|
1195 | glEnable GL_TEXTURE_2D; |
|
|
1196 | glEnable GL_BLEND; |
|
|
1197 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1198 | |
|
|
1199 | my $sw4 = ($sw + 3) & ~3; |
|
|
1200 | my $darkness = "\x00" x ($sw4 * $sh); |
|
|
1201 | |
|
|
1202 | for my $x (0 .. $sw - 1) { |
|
|
1203 | my $row = $map->[$x + $xofs]; |
|
|
1204 | for my $y (0 .. $sh - 1) { |
|
|
1205 | |
|
|
1206 | my $cell = $row->[$y + $yofs] |
|
|
1207 | or next; |
|
|
1208 | |
|
|
1209 | my $dark = $cell->[0]; |
|
|
1210 | if ($dark < 0) { |
|
|
1211 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1212 | } else { |
|
|
1213 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
|
|
1214 | } |
|
|
1215 | |
|
|
1216 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
1217 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1218 | |
|
|
1219 | my ($w, $h) = @$tex{qw(w h)}; |
|
|
1220 | |
|
|
1221 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1222 | } |
|
|
1223 | } |
|
|
1224 | } |
|
|
1225 | |
|
|
1226 | # if (1) { # higher quality darkness |
|
|
1227 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
1228 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
1229 | # |
|
|
1230 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
1231 | # |
|
|
1232 | # $lighting = $pb->get_pixels; |
|
|
1233 | # $lighting =~ s/(.)../$1/gs; |
|
|
1234 | # } |
|
|
1235 | |
|
|
1236 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1237 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1238 | |
|
|
1239 | $darkness = new CFClient::Texture |
|
|
1240 | width => $sw4, |
|
|
1241 | height => $sh, |
|
|
1242 | data => $darkness, |
|
|
1243 | internalformat => GL_ALPHA, |
|
|
1244 | format => GL_ALPHA; |
|
|
1245 | |
|
|
1246 | glColor 0.45, 0.45, 0.45, 1; |
|
|
1247 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
|
|
1248 | |
|
|
1249 | glDisable GL_TEXTURE_2D; |
|
|
1250 | glDisable GL_BLEND; |
|
|
1251 | |
|
|
1252 | glEndList; |
|
|
1253 | } |
|
|
1254 | |
|
|
1255 | glCallList $self->{list}; |
|
|
1256 | } |
|
|
1257 | |
|
|
1258 | my %DIR = ( |
|
|
1259 | SDLK_KP8, [1, "north"], |
|
|
1260 | SDLK_KP9, [2, "northeast"], |
|
|
1261 | SDLK_KP6, [3, "east"], |
|
|
1262 | SDLK_KP3, [4, "southeast"], |
|
|
1263 | SDLK_KP2, [5, "south"], |
|
|
1264 | SDLK_KP1, [6, "southwest"], |
|
|
1265 | SDLK_KP4, [7, "west"], |
|
|
1266 | SDLK_KP7, [8, "northwest"], |
|
|
1267 | |
|
|
1268 | SDLK_UP, [1, "north"], |
|
|
1269 | SDLK_RIGHT, [3, "east"], |
|
|
1270 | SDLK_DOWN, [5, "south"], |
|
|
1271 | SDLK_LEFT, [7, "west"], |
|
|
1272 | ); |
|
|
1273 | |
|
|
1274 | sub key_down { |
|
|
1275 | my ($self, $ev) = @_; |
|
|
1276 | |
|
|
1277 | my $mod = $ev->key_mod; |
|
|
1278 | my $sym = $ev->key_sym; |
|
|
1279 | |
|
|
1280 | if ($sym == SDLK_KP5) { |
|
|
1281 | $::CONN->send ("command stay fire"); |
|
|
1282 | } elsif (exists $DIR{$sym}) { |
|
|
1283 | if ($mod & KMOD_SHIFT) { |
|
|
1284 | $self->{shft}++; |
|
|
1285 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
|
|
1286 | } elsif ($mod & KMOD_CTRL) { |
|
|
1287 | $self->{ctrl}++; |
|
|
1288 | $::CONN->send ("command run $DIR{$sym}[0]"); |
|
|
1289 | } else { |
|
|
1290 | $::CONN->send ("command $DIR{$sym}[1]"); |
|
|
1291 | } |
|
|
1292 | } |
|
|
1293 | } |
|
|
1294 | |
|
|
1295 | sub key_up { |
|
|
1296 | my ($self, $ev) = @_; |
|
|
1297 | |
|
|
1298 | my $mod = $ev->key_mod; |
|
|
1299 | my $sym = $ev->key_sym; |
|
|
1300 | |
|
|
1301 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
1302 | $::CONN->send ("command fire_stop"); |
|
|
1303 | } |
|
|
1304 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
1305 | $::CONN->send ("command run_stop"); |
|
|
1306 | } |
|
|
1307 | } |
|
|
1308 | |
|
|
1309 | ############################################################################# |
|
|
1310 | |
|
|
1311 | package CFClient::Widget::Animator; |
|
|
1312 | |
|
|
1313 | use SDL::OpenGL; |
|
|
1314 | |
|
|
1315 | our @ISA = CFClient::Widget::Bin::; |
|
|
1316 | |
|
|
1317 | sub moveto { |
|
|
1318 | my ($self, $x, $y) = @_; |
|
|
1319 | |
|
|
1320 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
1321 | $self->{speed} = 0.001; |
|
|
1322 | $self->{time} = 1; |
|
|
1323 | |
|
|
1324 | ::animation_start $self; |
|
|
1325 | } |
|
|
1326 | |
|
|
1327 | sub animate { |
|
|
1328 | my ($self, $interval) = @_; |
|
|
1329 | |
|
|
1330 | $self->{time} -= $interval * $self->{speed}; |
|
|
1331 | if ($self->{time} <= 0) { |
|
|
1332 | $self->{time} = 0; |
|
|
1333 | ::animation_stop $self; |
|
|
1334 | } |
|
|
1335 | |
|
|
1336 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
1337 | |
|
|
1338 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
1339 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
1340 | } |
|
|
1341 | |
|
|
1342 | sub _draw { |
|
|
1343 | my ($self) = @_; |
|
|
1344 | |
|
|
1345 | glPushMatrix; |
|
|
1346 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
1347 | $self->{children}[0]->draw; |
|
|
1348 | glPopMatrix; |
|
|
1349 | } |
|
|
1350 | |
|
|
1351 | ############################################################################# |
|
|
1352 | |
|
|
1353 | package CFClient::Widget::Toplevel; |
|
|
1354 | |
|
|
1355 | our @ISA = CFClient::Widget::Container::; |
|
|
1356 | |
|
|
1357 | sub size_request { |
|
|
1358 | ($::WIDTH, $::HEIGHT) |
|
|
1359 | } |
|
|
1360 | |
|
|
1361 | sub size_allocate { |
|
|
1362 | my ($self, $w, $h) = @_; |
|
|
1363 | |
|
|
1364 | $self->SUPER::size_allocate ($w, $h); |
|
|
1365 | |
|
|
1366 | $_->size_allocate ($_->size_request) |
|
|
1367 | for @{$self->{children}}; |
|
|
1368 | } |
|
|
1369 | |
|
|
1370 | sub translate { |
|
|
1371 | my ($self, $x, $y) = @_; |
|
|
1372 | |
|
|
1373 | ($x, $y) |
|
|
1374 | } |
|
|
1375 | |
|
|
1376 | sub update { |
|
|
1377 | my ($self) = @_; |
|
|
1378 | |
|
|
1379 | $self->size_allocate ($self->size_request); |
|
|
1380 | ::refresh (); |
|
|
1381 | } |
|
|
1382 | |
|
|
1383 | sub add { |
|
|
1384 | my ($self, $widget) = @_; |
|
|
1385 | |
|
|
1386 | $self->SUPER::add ($widget); |
|
|
1387 | |
|
|
1388 | $widget->size_allocate ($widget->size_request); |
|
|
1389 | } |
|
|
1390 | |
|
|
1391 | sub draw { |
|
|
1392 | my ($self) = @_; |
|
|
1393 | |
3030 | |
1394 | $self->_draw; |
3031 | $self->_draw; |
1395 | } |
3032 | } |
1396 | |
3033 | |
1397 | ############################################################################# |
3034 | ############################################################################# |
1398 | |
3035 | |
1399 | package CFClient::Widget; |
3036 | package CFClient::UI; |
1400 | |
3037 | |
1401 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
3038 | $ROOT = new CFClient::UI::Root; |
|
|
3039 | $TOOLTIP = new CFClient::UI::Tooltip z => 900; |
1402 | |
3040 | |
1403 | 1 |
3041 | 1 |
1404 | |
3042 | |