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; |
8 | use Event; |
8 | use SDL::OpenGL::Constants; |
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9 | |
9 | |
10 | use CFClient; |
10 | use CFClient; |
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11 | use CFClient::Texture; |
11 | |
12 | |
12 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | |
14 | |
14 | our $TOPLEVEL; |
15 | our $LAYOUT; |
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16 | our $ROOT; |
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17 | our $TOOLTIP; |
15 | our $BUTTON_STATE; |
18 | our $BUTTON_STATE; |
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19 | |
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20 | our %WIDGET; # all widgets, weak-referenced |
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21 | |
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22 | our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { |
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23 | if (!$GRAB) { |
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24 | for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { |
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25 | if (length $widget->{tooltip}) { |
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26 | if ($TOOLTIP->{owner} != $widget) { |
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27 | $TOOLTIP->hide; |
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28 | |
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29 | $TOOLTIP->{owner} = $widget; |
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30 | |
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31 | return if $ENV{CFPLUS_DEBUG} & 8; |
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32 | |
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33 | my $tip = $widget->{tooltip}; |
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34 | |
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35 | $tip = $tip->($widget) if CODE:: eq ref $tip; |
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36 | |
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37 | $TOOLTIP->set_tooltip_from ($widget); |
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38 | $TOOLTIP->show; |
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39 | } |
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40 | |
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41 | return; |
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42 | } |
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43 | } |
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44 | } |
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45 | |
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46 | $TOOLTIP->hide; |
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47 | delete $TOOLTIP->{owner}; |
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48 | }); |
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49 | |
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50 | sub get_layout { |
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51 | my $layout; |
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52 | |
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53 | for (grep { $_->{name} } values %WIDGET) { |
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54 | my $win = $layout->{$_->{name}} = { }; |
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55 | |
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56 | $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/; |
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57 | $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/; |
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58 | $win->{w} = $_->{w} / $::WIDTH if defined $_->{w}; |
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59 | $win->{h} = $_->{h} / $::HEIGHT if defined $_->{h}; |
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60 | |
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61 | $win->{show} = $_->{visible} && $_->{is_toplevel}; |
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62 | } |
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63 | |
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64 | $layout |
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65 | } |
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66 | |
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67 | sub set_layout { |
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68 | my ($layout) = @_; |
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69 | |
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70 | $LAYOUT = $layout; |
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71 | } |
16 | |
72 | |
17 | # class methods for events |
73 | # class methods for events |
18 | sub feed_sdl_key_down_event { |
74 | sub feed_sdl_key_down_event { |
19 | $FOCUS->key_down ($_[0]) if $FOCUS; |
75 | $FOCUS->emit (key_down => $_[0]) |
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76 | if $FOCUS; |
20 | } |
77 | } |
21 | |
78 | |
22 | sub feed_sdl_key_up_event { |
79 | sub feed_sdl_key_up_event { |
23 | $FOCUS->key_up ($_[0]) if $FOCUS; |
80 | $FOCUS->emit (key_up => $_[0]) |
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81 | if $FOCUS; |
24 | } |
82 | } |
25 | |
83 | |
26 | sub feed_sdl_button_down_event { |
84 | sub feed_sdl_button_down_event { |
27 | my ($ev) = @_; |
85 | my ($ev) = @_; |
28 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
86 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
29 | |
87 | |
30 | if (!$BUTTON_STATE) { |
88 | if (!$BUTTON_STATE) { |
31 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
89 | my $widget = $ROOT->find_widget ($x, $y); |
32 | |
90 | |
33 | $GRAB = $widget; |
91 | $GRAB = $widget; |
34 | $GRAB->update if $GRAB; |
92 | $GRAB->update if $GRAB; |
35 | } |
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36 | |
93 | |
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94 | $TOOLTIP_WATCHER->cb->(); |
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95 | } |
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96 | |
37 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
97 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
38 | |
98 | |
39 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
99 | $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) |
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100 | if $GRAB; |
40 | } |
101 | } |
41 | |
102 | |
42 | sub feed_sdl_button_up_event { |
103 | sub feed_sdl_button_up_event { |
43 | my ($ev) = @_; |
104 | my ($ev) = @_; |
44 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
105 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
45 | |
106 | |
46 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
107 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
47 | |
108 | |
48 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
109 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
49 | |
110 | |
50 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
111 | $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) |
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112 | if $GRAB; |
51 | |
113 | |
52 | if (!$BUTTON_STATE) { |
114 | if (!$BUTTON_STATE) { |
53 | my $grab = $GRAB; undef $GRAB; |
115 | my $grab = $GRAB; undef $GRAB; |
54 | $grab->update if $grab; |
116 | $grab->update if $grab; |
55 | $GRAB->update if $GRAB; |
117 | $GRAB->update if $GRAB; |
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118 | |
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119 | $TOOLTIP_WATCHER->cb->(); |
56 | } |
120 | } |
57 | } |
121 | } |
58 | |
122 | |
59 | sub feed_sdl_motion_event { |
123 | sub feed_sdl_motion_event { |
60 | my ($ev) = @_; |
124 | my ($ev) = @_; |
61 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
125 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
62 | |
126 | |
63 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
127 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
64 | |
128 | |
65 | if ($widget != $HOVER) { |
129 | if ($widget != $HOVER) { |
66 | my $hover = $HOVER; $HOVER = $widget; |
130 | my $hover = $HOVER; $HOVER = $widget; |
67 | |
131 | |
68 | $hover->update if $hover; |
132 | $hover->update if $hover && $hover->{can_hover}; |
69 | $HOVER->update if $HOVER; |
133 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
70 | } |
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71 | |
134 | |
72 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
135 | $TOOLTIP_WATCHER->start; |
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136 | } |
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137 | |
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138 | $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y)) |
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139 | if $HOVER; |
73 | } |
140 | } |
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141 | |
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142 | # convert position array to integers |
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143 | sub harmonize { |
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144 | my ($vals) = @_; |
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145 | |
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146 | my $rem = 0; |
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147 | |
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148 | for (@$vals) { |
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149 | my $i = int $_ + $rem; |
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150 | $rem += $_ - $i; |
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151 | $_ = $i; |
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152 | } |
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153 | } |
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154 | |
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155 | sub full_refresh { |
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156 | # make a copy, otherwise for complains about freed values. |
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157 | my @widgets = values %WIDGET; |
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158 | |
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159 | $_->update |
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160 | for @widgets; |
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161 | } |
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162 | |
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163 | sub reconfigure_widgets { |
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164 | # make a copy, otherwise C<for> complains about freed values. |
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165 | my @widgets = values %WIDGET; |
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166 | |
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167 | $_->reconfigure |
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168 | for @widgets; |
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169 | } |
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170 | |
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171 | # call when resolution changes etc. |
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172 | sub rescale_widgets { |
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173 | my ($sx, $sy) = @_; |
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174 | |
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175 | for my $widget (values %WIDGET) { |
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176 | if ($widget->{is_toplevel}) { |
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177 | $widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/; |
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178 | $widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/; |
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179 | |
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180 | $widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/; |
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181 | $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; |
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182 | $widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w}; |
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183 | $widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/; |
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184 | $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; |
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185 | $widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h}; |
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186 | |
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187 | $widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/; |
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188 | $widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/; |
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189 | |
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190 | } |
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191 | } |
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192 | |
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193 | reconfigure_widgets; |
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194 | } |
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195 | |
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196 | ############################################################################# |
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197 | |
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198 | package CFClient::UI::Base; |
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199 | |
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200 | use strict; |
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201 | |
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202 | use CFClient::OpenGL; |
74 | |
203 | |
75 | sub new { |
204 | sub new { |
76 | my $class = shift; |
205 | my $class = shift; |
77 | |
206 | |
78 | bless { |
207 | my $self = bless { |
79 | x => 0, |
208 | x => "center", |
80 | y => 0, |
209 | y => "center", |
81 | z => 0, |
210 | z => 0, |
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211 | w => undef, |
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212 | h => undef, |
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213 | can_events => 1, |
82 | @_ |
214 | @_ |
83 | }, $class |
215 | }, $class; |
84 | } |
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85 | |
216 | |
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217 | Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); |
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218 | |
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219 | for (keys %$self) { |
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220 | if (/^on_(.*)$/) { |
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221 | $self->connect ($1 => delete $self->{$_}); |
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222 | } |
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223 | } |
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224 | |
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225 | if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { |
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226 | $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; |
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227 | $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; |
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228 | $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; |
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229 | $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; |
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230 | |
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231 | $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; |
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232 | $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; |
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233 | |
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234 | $self->show if $layout->{show}; |
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235 | } |
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236 | |
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237 | $self |
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238 | } |
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239 | |
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240 | sub destroy { |
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241 | my ($self) = @_; |
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242 | |
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243 | $self->hide; |
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244 | %$self = (); |
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245 | } |
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246 | |
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247 | sub show { |
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248 | my ($self) = @_; |
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249 | |
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250 | return if $self->{parent}; |
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251 | |
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252 | $CFClient::UI::ROOT->add ($self); |
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253 | } |
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254 | |
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255 | sub set_visible { |
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256 | my ($self) = @_; |
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257 | |
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258 | return if $self->{visible}; |
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259 | |
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260 | $self->{root} = $self->{parent}{root}; |
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261 | $self->{visible} = $self->{parent}{visible} + 1; |
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262 | |
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263 | $self->emit (visibility_change => 1); |
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264 | |
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265 | $self->realloc if !exists $self->{req_w}; |
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266 | |
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267 | $_->set_visible for $self->children; |
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268 | } |
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269 | |
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270 | sub set_invisible { |
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271 | my ($self) = @_; |
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272 | |
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273 | return unless $self->{visible}; |
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274 | |
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275 | $_->set_invisible for $self->children; |
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276 | |
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277 | delete $self->{visible}; |
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278 | delete $self->{root}; |
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279 | |
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280 | undef $GRAB if $GRAB == $self; |
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281 | undef $HOVER if $HOVER == $self; |
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282 | |
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283 | $CFClient::UI::TOOLTIP_WATCHER->cb->() |
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284 | if $TOOLTIP->{owner} == $self; |
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285 | |
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286 | $self->emit ("focus_out"); |
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287 | $self->emit (visibility_change => 0); |
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288 | } |
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289 | |
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290 | sub set_visibility { |
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291 | my ($self, $visible) = @_; |
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292 | |
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293 | return if $self->{visible} == $visible; |
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294 | |
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295 | $visible ? $self->hide |
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296 | : $self->show; |
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297 | } |
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298 | |
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299 | sub toggle_visibility { |
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300 | my ($self) = @_; |
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301 | |
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302 | $self->{visible} |
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303 | ? $self->hide |
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304 | : $self->show; |
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305 | } |
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306 | |
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307 | sub hide { |
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308 | my ($self) = @_; |
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309 | |
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310 | $self->set_invisible; |
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311 | |
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312 | $self->{parent}->remove ($self) |
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313 | if $self->{parent}; |
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314 | } |
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315 | |
86 | sub move { |
316 | sub move_abs { |
87 | my ($self, $x, $y, $z) = @_; |
317 | my ($self, $x, $y, $z) = @_; |
88 | $self->{x} = $x; |
318 | |
89 | $self->{y} = $y; |
319 | $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x; |
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320 | $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y; |
90 | $self->{z} = $z if defined $z; |
321 | $self->{z} = $z if defined $z; |
91 | } |
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92 | |
322 | |
93 | sub needs_redraw { |
323 | $self->update; |
94 | 0 |
324 | } |
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325 | |
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326 | sub set_size { |
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327 | my ($self, $w, $h) = @_; |
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328 | |
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329 | $self->{force_w} = $w; |
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330 | $self->{force_h} = $h; |
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331 | |
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332 | $self->realloc; |
95 | } |
333 | } |
96 | |
334 | |
97 | sub size_request { |
335 | sub size_request { |
98 | require Carp; |
336 | require Carp; |
99 | Carp::confess "size_request is abtract"; |
337 | Carp::confess "size_request is abstract"; |
100 | } |
338 | } |
101 | |
339 | |
102 | sub size_allocate { |
340 | sub baseline_shift { |
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341 | 0 |
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342 | } |
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343 | |
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344 | sub configure { |
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345 | my ($self, $x, $y, $w, $h) = @_; |
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346 | |
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347 | if ($self->{aspect}) { |
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348 | my ($ow, $oh) = ($w, $h); |
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349 | |
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350 | $w = List::Util::min $w, int $h * $self->{aspect}; |
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351 | $h = List::Util::min $h, int $w / $self->{aspect}; |
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352 | |
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353 | # use alignment to adjust x, y |
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354 | |
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355 | $x += int 0.5 * ($ow - $w); |
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356 | $y += int 0.5 * ($oh - $h); |
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357 | } |
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358 | |
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359 | if ($self->{x} ne $x || $self->{y} ne $y) { |
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360 | $self->{x} = $x; |
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361 | $self->{y} = $y; |
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362 | $self->update; |
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363 | } |
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364 | |
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365 | if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) { |
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366 | return unless $self->{visible}; |
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367 | |
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368 | $self->{alloc_w} = $w; |
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369 | $self->{alloc_h} = $h; |
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370 | |
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371 | $self->{root}{size_alloc}{$self+0} = $self; |
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372 | } |
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373 | } |
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374 | |
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375 | sub children { |
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376 | # nop |
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377 | } |
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378 | |
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379 | sub visible_children { |
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380 | $_[0]->children |
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381 | } |
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382 | |
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383 | sub set_max_size { |
103 | my ($self, $w, $h) = @_; |
384 | my ($self, $w, $h) = @_; |
104 | |
385 | |
105 | $self->{w} = $w; |
386 | $self->{max_w} = int $w if defined $w; |
106 | $self->{h} = $h; |
387 | $self->{max_h} = int $h if defined $h; |
107 | } |
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108 | |
388 | |
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389 | $self->realloc; |
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390 | } |
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391 | |
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392 | sub set_tooltip { |
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393 | my ($self, $tooltip) = @_; |
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394 | |
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395 | $tooltip =~ s/^\s+//; |
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396 | $tooltip =~ s/\s+$//; |
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397 | |
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398 | return if $self->{tooltip} eq $tooltip; |
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399 | |
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400 | $self->{tooltip} = $tooltip; |
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401 | |
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402 | if ($CFClient::UI::TOOLTIP->{owner} == $self) { |
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403 | delete $CFClient::UI::TOOLTIP->{owner}; |
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404 | $CFClient::UI::TOOLTIP_WATCHER->cb->(); |
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405 | } |
|
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406 | } |
|
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407 | |
109 | # translate global koordinates to local coordinate system |
408 | # translate global coordinates to local coordinate system |
110 | sub translate { |
409 | sub coord2local { |
111 | my ($self, $x, $y) = @_; |
410 | my ($self, $x, $y) = @_; |
112 | |
411 | |
113 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
412 | $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) |
114 | } |
413 | } |
115 | |
414 | |
|
|
415 | # translate local coordinates to global coordinate system |
|
|
416 | sub coord2global { |
|
|
417 | my ($self, $x, $y) = @_; |
|
|
418 | |
|
|
419 | $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) |
|
|
420 | } |
|
|
421 | |
116 | sub focus_in { |
422 | sub invoke_focus_in { |
117 | my ($self) = @_; |
423 | my ($self) = @_; |
118 | |
424 | |
119 | return if $FOCUS == $self; |
425 | return if $FOCUS == $self; |
|
|
426 | return unless $self->{can_focus}; |
120 | |
427 | |
121 | my $focus = $FOCUS; $FOCUS = $self; |
428 | my $focus = $FOCUS; $FOCUS = $self; |
|
|
429 | |
122 | $focus->update if $focus; |
430 | $focus->update if $focus; |
123 | $FOCUS->update; |
431 | $FOCUS->update; |
124 | } |
|
|
125 | |
432 | |
|
|
433 | 0 |
|
|
434 | } |
|
|
435 | |
126 | sub focus_out { |
436 | sub invoke_focus_out { |
127 | my ($self) = @_; |
437 | my ($self) = @_; |
128 | |
438 | |
129 | return unless $FOCUS == $self; |
439 | return unless $FOCUS == $self; |
130 | |
440 | |
131 | my $focus = $FOCUS; undef $FOCUS; |
441 | my $focus = $FOCUS; undef $FOCUS; |
|
|
442 | |
132 | $focus->update if $focus; #? |
443 | $focus->update if $focus; #? |
133 | } |
|
|
134 | |
444 | |
|
|
445 | $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus |
|
|
446 | unless $FOCUS; |
|
|
447 | |
|
|
448 | 0 |
|
|
449 | } |
|
|
450 | |
|
|
451 | sub grab_focus { |
|
|
452 | my ($self) = @_; |
|
|
453 | |
|
|
454 | $self->emit ("focus_in"); |
|
|
455 | } |
|
|
456 | |
135 | sub mouse_motion { } |
457 | sub invoke_mouse_motion { 1 } |
136 | sub button_up { } |
458 | sub invoke_button_up { 1 } |
137 | sub key_down { } |
459 | sub invoke_key_down { 1 } |
138 | sub key_up { } |
460 | sub invoke_key_up { 1 } |
139 | |
461 | |
140 | sub button_down { |
462 | sub invoke_button_down { |
141 | my ($self, $ev, $x, $y) = @_; |
463 | my ($self, $ev, $x, $y) = @_; |
142 | |
464 | |
143 | $self->focus_in; |
465 | $self->grab_focus; |
144 | } |
|
|
145 | |
466 | |
146 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
467 | 1 |
147 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
468 | } |
148 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
469 | |
149 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
470 | sub connect { |
150 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
471 | my ($self, $signal, $cb) = @_; |
|
|
472 | |
|
|
473 | push @{ $self->{signal_cb}{$signal} }, $cb; |
|
|
474 | } |
|
|
475 | |
|
|
476 | sub emit { |
|
|
477 | my ($self, $signal, @args) = @_; |
|
|
478 | |
|
|
479 | #d##TODO# stop propagating at first true, do not use sum |
|
|
480 | (List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before |
|
|
481 | || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure |
|
|
482 | || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent |
|
|
483 | } |
|
|
484 | |
|
|
485 | sub find_widget { |
|
|
486 | my ($self, $x, $y) = @_; |
|
|
487 | |
|
|
488 | return () unless $self->{can_events}; |
|
|
489 | |
|
|
490 | return $self |
|
|
491 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
492 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
|
|
493 | |
|
|
494 | () |
|
|
495 | } |
|
|
496 | |
|
|
497 | sub set_parent { |
|
|
498 | my ($self, $parent) = @_; |
|
|
499 | |
|
|
500 | Scalar::Util::weaken ($self->{parent} = $parent); |
|
|
501 | $self->set_visible if $parent->{visible}; |
|
|
502 | } |
|
|
503 | |
|
|
504 | sub realloc { |
|
|
505 | my ($self) = @_; |
|
|
506 | |
|
|
507 | if ($self->{visible}) { |
|
|
508 | return if $self->{root}{realloc}{$self+0}; |
|
|
509 | |
|
|
510 | $self->{root}{realloc}{$self+0} = $self; |
|
|
511 | $self->{root}->update; |
|
|
512 | } else { |
|
|
513 | delete $self->{req_w}; |
|
|
514 | delete $self->{req_h}; |
|
|
515 | } |
|
|
516 | } |
|
|
517 | |
|
|
518 | sub update { |
|
|
519 | my ($self) = @_; |
|
|
520 | |
|
|
521 | $self->{parent}->update |
|
|
522 | if $self->{parent}; |
|
|
523 | } |
|
|
524 | |
|
|
525 | sub reconfigure { |
|
|
526 | my ($self) = @_; |
|
|
527 | |
|
|
528 | $self->realloc; |
|
|
529 | $self->update; |
|
|
530 | } |
|
|
531 | |
|
|
532 | # using global variables seems a bit hacky, but passing through all drawing |
|
|
533 | # functions seems pointless. |
|
|
534 | our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn |
151 | |
535 | |
152 | sub draw { |
536 | sub draw { |
153 | my ($self) = @_; |
537 | my ($self) = @_; |
154 | |
538 | |
155 | return unless $self->{h} && $self->{w}; |
539 | return unless $self->{h} && $self->{w}; |
|
|
540 | |
|
|
541 | # update screen rectangle |
|
|
542 | local $draw_x = $draw_x + $self->{x}; |
|
|
543 | local $draw_y = $draw_y + $self->{y}; |
|
|
544 | |
|
|
545 | # skip widgets that are entirely outside the drawing area |
|
|
546 | return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) |
|
|
547 | || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); |
156 | |
548 | |
157 | glPushMatrix; |
549 | glPushMatrix; |
158 | glTranslate $self->{x}, $self->{y}, 0; |
550 | glTranslate $self->{x}, $self->{y}, 0; |
159 | $self->_draw; |
551 | |
160 | if ($self == $HOVER) { |
552 | if ($self == $HOVER && $self->{can_hover}) { |
161 | glColor 1, 1, 1, 0.4; |
553 | glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2; |
162 | glEnable GL_BLEND; |
554 | glEnable GL_BLEND; |
|
|
555 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
163 | glBegin GL_QUADS; |
556 | glBegin GL_QUADS; |
164 | glVertex 0 , 0; |
557 | glVertex 0 , 0; |
165 | glVertex $self->{w}, 0; |
558 | glVertex $self->{w}, 0; |
166 | glVertex $self->{w}, $self->{h}; |
559 | glVertex $self->{w}, $self->{h}; |
167 | glVertex 0 , $self->{h}; |
560 | glVertex 0 , $self->{h}; |
168 | glEnd; |
561 | glEnd; |
169 | glDisable GL_BLEND; |
562 | glDisable GL_BLEND; |
170 | } |
563 | } |
|
|
564 | |
|
|
565 | if ($ENV{CFPLUS_DEBUG} & 1) { |
|
|
566 | glPushMatrix; |
|
|
567 | glColor 1, 1, 0, 1; |
|
|
568 | glTranslate 0.375, 0.375; |
|
|
569 | glBegin GL_LINE_LOOP; |
|
|
570 | glVertex 0 , 0; |
|
|
571 | glVertex $self->{w} - 1, 0; |
|
|
572 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
573 | glVertex 0 , $self->{h} - 1; |
|
|
574 | glEnd; |
|
|
575 | glPopMatrix; |
|
|
576 | #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
|
577 | } |
|
|
578 | |
|
|
579 | $self->_draw; |
171 | glPopMatrix; |
580 | glPopMatrix; |
172 | } |
581 | } |
173 | |
582 | |
174 | sub _draw { |
583 | sub _draw { |
175 | my ($self) = @_; |
584 | my ($self) = @_; |
176 | |
585 | |
177 | warn "no draw defined for $self\n"; |
586 | warn "no draw defined for $self\n"; |
178 | } |
587 | } |
179 | |
588 | |
180 | sub bbox { |
589 | sub DESTROY { |
181 | my ($self) = @_; |
590 | my ($self) = @_; |
182 | my ($w, $h) = $self->size_request; |
591 | |
183 | ( |
592 | delete $WIDGET{$self+0}; |
184 | $self->{x}, |
593 | |
185 | $self->{y}, |
594 | eval { $self->destroy }; |
186 | $self->{x} = $w, |
595 | warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; |
187 | $self->{y} = $h |
596 | } |
|
|
597 | |
|
|
598 | ############################################################################# |
|
|
599 | |
|
|
600 | package CFClient::UI::DrawBG; |
|
|
601 | |
|
|
602 | our @ISA = CFClient::UI::Base::; |
|
|
603 | |
|
|
604 | use strict; |
|
|
605 | use CFClient::OpenGL; |
|
|
606 | |
|
|
607 | sub new { |
|
|
608 | my $class = shift; |
|
|
609 | |
|
|
610 | # range [value, low, high, page] |
|
|
611 | |
|
|
612 | $class->SUPER::new ( |
|
|
613 | #bg => [0, 0, 0, 0.2], |
|
|
614 | #active_bg => [1, 1, 1, 0.5], |
|
|
615 | @_ |
188 | ) |
616 | ) |
|
|
617 | } |
|
|
618 | |
|
|
619 | sub _draw { |
|
|
620 | my ($self) = @_; |
|
|
621 | |
|
|
622 | my $color = $FOCUS == $self && $self->{active_bg} |
|
|
623 | ? $self->{active_bg} |
|
|
624 | : $self->{bg}; |
|
|
625 | |
|
|
626 | if ($color && (@$color < 4 || $color->[3])) { |
|
|
627 | my ($w, $h) = @$self{qw(w h)}; |
|
|
628 | |
|
|
629 | glEnable GL_BLEND; |
|
|
630 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
631 | glColor_premultiply @$color; |
|
|
632 | |
|
|
633 | glBegin GL_QUADS; |
|
|
634 | glVertex 0 , 0; |
|
|
635 | glVertex 0 , $h; |
|
|
636 | glVertex $w, $h; |
|
|
637 | glVertex $w, 0; |
|
|
638 | glEnd; |
|
|
639 | |
|
|
640 | glDisable GL_BLEND; |
|
|
641 | } |
|
|
642 | } |
|
|
643 | |
|
|
644 | ############################################################################# |
|
|
645 | |
|
|
646 | package CFClient::UI::Empty; |
|
|
647 | |
|
|
648 | our @ISA = CFClient::UI::Base::; |
|
|
649 | |
|
|
650 | sub new { |
|
|
651 | my ($class, %arg) = @_; |
|
|
652 | $class->SUPER::new (can_events => 0, %arg); |
|
|
653 | } |
|
|
654 | |
|
|
655 | sub size_request { |
|
|
656 | my ($self) = @_; |
|
|
657 | |
|
|
658 | ($self->{w} + 0, $self->{h} + 0) |
|
|
659 | } |
|
|
660 | |
|
|
661 | sub draw { } |
|
|
662 | |
|
|
663 | ############################################################################# |
|
|
664 | |
|
|
665 | package CFClient::UI::Container; |
|
|
666 | |
|
|
667 | our @ISA = CFClient::UI::Base::; |
|
|
668 | |
|
|
669 | sub new { |
|
|
670 | my ($class, %arg) = @_; |
|
|
671 | |
|
|
672 | my $children = delete $arg{children}; |
|
|
673 | |
|
|
674 | my $self = $class->SUPER::new ( |
|
|
675 | children => [], |
|
|
676 | can_events => 0, |
|
|
677 | %arg, |
|
|
678 | ); |
|
|
679 | |
|
|
680 | $self->add (@$children) |
|
|
681 | if $children; |
|
|
682 | |
|
|
683 | $self |
|
|
684 | } |
|
|
685 | |
|
|
686 | sub add { |
|
|
687 | my ($self, @widgets) = @_; |
|
|
688 | |
|
|
689 | $_->set_parent ($self) |
|
|
690 | for @widgets; |
|
|
691 | |
|
|
692 | use sort 'stable'; |
|
|
693 | |
|
|
694 | $self->{children} = [ |
|
|
695 | sort { $a->{z} <=> $b->{z} } |
|
|
696 | @{$self->{children}}, @widgets |
|
|
697 | ]; |
|
|
698 | |
|
|
699 | $self->realloc; |
|
|
700 | } |
|
|
701 | |
|
|
702 | sub children { |
|
|
703 | @{ $_[0]{children} } |
|
|
704 | } |
|
|
705 | |
|
|
706 | sub remove { |
|
|
707 | my ($self, $child) = @_; |
|
|
708 | |
|
|
709 | delete $child->{parent}; |
|
|
710 | $child->hide; |
|
|
711 | |
|
|
712 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
713 | |
|
|
714 | $self->realloc; |
|
|
715 | } |
|
|
716 | |
|
|
717 | sub clear { |
|
|
718 | my ($self) = @_; |
|
|
719 | |
|
|
720 | my $children = delete $self->{children}; |
|
|
721 | $self->{children} = []; |
|
|
722 | |
|
|
723 | for (@$children) { |
|
|
724 | delete $_->{parent}; |
|
|
725 | $_->hide; |
|
|
726 | } |
|
|
727 | |
|
|
728 | $self->realloc; |
189 | } |
729 | } |
190 | |
730 | |
191 | sub find_widget { |
731 | sub find_widget { |
192 | my ($self, $x, $y) = @_; |
732 | my ($self, $x, $y) = @_; |
193 | |
733 | |
194 | return $self |
734 | $x -= $self->{x}; |
195 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
735 | $y -= $self->{y}; |
196 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
|
|
197 | |
736 | |
198 | () |
737 | my $res; |
199 | } |
|
|
200 | |
738 | |
201 | sub del_parent { $_[0]->{parent} = undef } |
739 | for (reverse $self->visible_children) { |
|
|
740 | $res = $_->find_widget ($x, $y) |
|
|
741 | and return $res; |
|
|
742 | } |
202 | |
743 | |
203 | sub set_parent { |
744 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
745 | } |
|
|
746 | |
|
|
747 | sub _draw { |
204 | my ($self, $par) = @_; |
748 | my ($self) = @_; |
205 | |
749 | |
206 | $self->{parent} = $par; |
750 | $_->draw for @{$self->{children}}; |
207 | Scalar::Util::weaken $self->{parent}; |
|
|
208 | } |
751 | } |
209 | |
752 | |
210 | sub get_parent { |
753 | ############################################################################# |
211 | $_[0]->{parent} |
754 | |
|
|
755 | package CFClient::UI::Bin; |
|
|
756 | |
|
|
757 | our @ISA = CFClient::UI::Container::; |
|
|
758 | |
|
|
759 | sub new { |
|
|
760 | my ($class, %arg) = @_; |
|
|
761 | |
|
|
762 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
|
|
763 | |
|
|
764 | $class->SUPER::new (children => [$child], %arg) |
|
|
765 | } |
|
|
766 | |
|
|
767 | sub add { |
|
|
768 | my ($self, $child) = @_; |
|
|
769 | |
|
|
770 | $self->SUPER::remove ($_) for @{ $self->{children} }; |
|
|
771 | $self->SUPER::add ($child); |
|
|
772 | } |
|
|
773 | |
|
|
774 | sub remove { |
|
|
775 | my ($self, $widget) = @_; |
|
|
776 | |
|
|
777 | $self->SUPER::remove ($widget); |
|
|
778 | |
|
|
779 | $self->{children} = [new CFClient::UI::Empty] |
|
|
780 | unless @{$self->{children}}; |
|
|
781 | } |
|
|
782 | |
|
|
783 | sub child { $_[0]->{children}[0] } |
|
|
784 | |
|
|
785 | sub size_request { |
|
|
786 | $_[0]{children}[0]->size_request |
|
|
787 | } |
|
|
788 | |
|
|
789 | sub invoke_size_allocate { |
|
|
790 | my ($self, $w, $h) = @_; |
|
|
791 | |
|
|
792 | $self->{children}[0]->configure (0, 0, $w, $h); |
|
|
793 | |
|
|
794 | 1 |
|
|
795 | } |
|
|
796 | |
|
|
797 | ############################################################################# |
|
|
798 | |
|
|
799 | # back-buffered drawing area |
|
|
800 | |
|
|
801 | package CFClient::UI::Window; |
|
|
802 | |
|
|
803 | our @ISA = CFClient::UI::Bin::; |
|
|
804 | |
|
|
805 | use CFClient::OpenGL; |
|
|
806 | |
|
|
807 | sub new { |
|
|
808 | my ($class, %arg) = @_; |
|
|
809 | |
|
|
810 | my $self = $class->SUPER::new (%arg); |
212 | } |
811 | } |
213 | |
812 | |
214 | sub update { |
813 | sub update { |
215 | my ($self) = @_; |
814 | my ($self) = @_; |
216 | |
815 | |
217 | $self->{parent}->update |
816 | $ROOT->on_post_alloc ($self => sub { $self->render_child }); |
218 | if $self->{parent}; |
817 | $self->SUPER::update; |
219 | } |
818 | } |
220 | |
819 | |
221 | sub DESTROY { |
820 | sub invoke_size_allocate { |
222 | my ($self) = @_; |
821 | my ($self, $w, $h) = @_; |
223 | |
822 | |
224 | #$self->deactivate; |
823 | $self->update; |
|
|
824 | |
|
|
825 | $self->SUPER::invoke_size_allocate ($w, $h) |
|
|
826 | } |
|
|
827 | |
|
|
828 | sub _render { |
|
|
829 | my ($self) = @_; |
|
|
830 | |
|
|
831 | $self->{children}[0]->draw; |
|
|
832 | } |
|
|
833 | |
|
|
834 | sub render_child { |
|
|
835 | my ($self) = @_; |
|
|
836 | |
|
|
837 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
838 | glClearColor 0, 0, 0, 0; |
|
|
839 | glClear GL_COLOR_BUFFER_BIT; |
|
|
840 | |
|
|
841 | { |
|
|
842 | package CFClient::UI::Base; |
|
|
843 | |
|
|
844 | ($draw_x, $draw_y, $draw_w, $draw_h) = |
|
|
845 | (0, 0, $self->{w}, $self->{h}); |
|
|
846 | } |
|
|
847 | |
|
|
848 | $self->_render; |
|
|
849 | }; |
|
|
850 | } |
|
|
851 | |
|
|
852 | sub _draw { |
|
|
853 | my ($self) = @_; |
|
|
854 | |
|
|
855 | my ($w, $h) = @$self{qw(w h)}; |
|
|
856 | |
|
|
857 | my $tex = $self->{texture} |
|
|
858 | or return; |
|
|
859 | |
|
|
860 | glEnable GL_TEXTURE_2D; |
|
|
861 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
862 | glColor 0, 0, 0, 1; |
|
|
863 | |
|
|
864 | $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); |
|
|
865 | |
|
|
866 | glDisable GL_TEXTURE_2D; |
225 | } |
867 | } |
226 | |
868 | |
227 | ############################################################################# |
869 | ############################################################################# |
228 | |
870 | |
229 | package CFClient::Widget::DrawBG; |
871 | package CFClient::UI::ViewPort; |
230 | |
872 | |
231 | our @ISA = CFClient::Widget::; |
873 | our @ISA = CFClient::UI::Window::; |
232 | |
|
|
233 | use strict; |
|
|
234 | use SDL::OpenGL; |
|
|
235 | |
874 | |
236 | sub new { |
875 | sub new { |
237 | my $class = shift; |
876 | my $class = shift; |
238 | |
877 | |
239 | # range [value, low, high, page] |
|
|
240 | |
|
|
241 | $class->SUPER::new ( |
878 | $class->SUPER::new ( |
|
|
879 | scroll_x => 0, |
|
|
880 | scroll_y => 1, |
|
|
881 | @_, |
|
|
882 | ) |
|
|
883 | } |
|
|
884 | |
|
|
885 | sub size_request { |
|
|
886 | my ($self) = @_; |
|
|
887 | |
|
|
888 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
889 | |
|
|
890 | $w = 10 if $self->{scroll_x}; |
|
|
891 | $h = 10 if $self->{scroll_y}; |
|
|
892 | |
|
|
893 | ($w, $h) |
|
|
894 | } |
|
|
895 | |
|
|
896 | sub invoke_size_allocate { |
|
|
897 | my ($self, $w, $h) = @_; |
|
|
898 | |
|
|
899 | my $child = $self->child; |
|
|
900 | |
|
|
901 | $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; |
|
|
902 | $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; |
|
|
903 | |
|
|
904 | $self->child->configure (0, 0, $w, $h); |
|
|
905 | $self->update; |
|
|
906 | |
|
|
907 | 1 |
|
|
908 | } |
|
|
909 | |
|
|
910 | sub set_offset { |
|
|
911 | my ($self, $x, $y) = @_; |
|
|
912 | |
|
|
913 | $self->{view_x} = int $x; |
|
|
914 | $self->{view_y} = int $y; |
|
|
915 | |
|
|
916 | $self->update; |
|
|
917 | } |
|
|
918 | |
|
|
919 | # hmm, this does not work for topleft of $self... but we should not ask for that |
|
|
920 | sub coord2local { |
|
|
921 | my ($self, $x, $y) = @_; |
|
|
922 | |
|
|
923 | $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
924 | } |
|
|
925 | |
|
|
926 | sub coord2global { |
|
|
927 | my ($self, $x, $y) = @_; |
|
|
928 | |
|
|
929 | $x = List::Util::min $self->{w}, $x - $self->{view_x}; |
|
|
930 | $y = List::Util::min $self->{h}, $y - $self->{view_y}; |
|
|
931 | |
|
|
932 | $self->SUPER::coord2global ($x, $y) |
|
|
933 | } |
|
|
934 | |
|
|
935 | sub find_widget { |
|
|
936 | my ($self, $x, $y) = @_; |
|
|
937 | |
|
|
938 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
|
|
939 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
|
|
940 | ) { |
|
|
941 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
942 | } else { |
|
|
943 | $self->CFClient::UI::Base::find_widget ($x, $y) |
|
|
944 | } |
|
|
945 | } |
|
|
946 | |
|
|
947 | sub _render { |
|
|
948 | my ($self) = @_; |
|
|
949 | |
|
|
950 | local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; |
|
|
951 | local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; |
|
|
952 | |
|
|
953 | CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; |
|
|
954 | |
|
|
955 | $self->SUPER::_render; |
|
|
956 | } |
|
|
957 | |
|
|
958 | ############################################################################# |
|
|
959 | |
|
|
960 | package CFClient::UI::ScrolledWindow; |
|
|
961 | |
|
|
962 | our @ISA = CFClient::UI::HBox::; |
|
|
963 | |
|
|
964 | sub new { |
|
|
965 | my ($class, %arg) = @_; |
|
|
966 | |
|
|
967 | my $child = delete $arg{child}; |
|
|
968 | |
|
|
969 | my $self; |
|
|
970 | |
|
|
971 | my $slider = new CFClient::UI::Slider |
|
|
972 | vertical => 1, |
|
|
973 | range => [0, 0, 1, 0.01], # HACK fix |
|
|
974 | on_changed => sub { |
|
|
975 | $self->{vp}->set_offset (0, $_[1]); |
|
|
976 | }, |
|
|
977 | ; |
|
|
978 | |
|
|
979 | $self = $class->SUPER::new ( |
|
|
980 | vp => (new CFClient::UI::ViewPort expand => 1), |
|
|
981 | slider => $slider, |
|
|
982 | %arg, |
|
|
983 | ); |
|
|
984 | |
|
|
985 | $self->SUPER::add ($self->{vp}, $self->{slider}); |
|
|
986 | $self->add ($child) if $child; |
|
|
987 | |
|
|
988 | $self |
|
|
989 | } |
|
|
990 | |
|
|
991 | #TODO# update range on size_allocate depending on child |
|
|
992 | |
|
|
993 | sub add { |
|
|
994 | my ($self, $widget) = @_; |
|
|
995 | |
|
|
996 | $self->{vp}->add ($self->{child} = $widget); |
|
|
997 | } |
|
|
998 | |
|
|
999 | sub update_slider { |
|
|
1000 | my ($self) = @_; |
|
|
1001 | |
|
|
1002 | $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); |
|
|
1003 | } |
|
|
1004 | |
|
|
1005 | sub update { |
|
|
1006 | my ($self) = @_; |
|
|
1007 | |
|
|
1008 | $self->SUPER::update; |
|
|
1009 | |
|
|
1010 | $self->update_slider; |
|
|
1011 | } |
|
|
1012 | |
|
|
1013 | sub invoke_size_allocate { |
|
|
1014 | my ($self, $w, $h) = @_; |
|
|
1015 | |
|
|
1016 | $self->update_slider; |
|
|
1017 | |
|
|
1018 | $self->SUPER::invoke_size_allocate ($w, $h) |
|
|
1019 | } |
|
|
1020 | |
|
|
1021 | ############################################################################# |
|
|
1022 | |
|
|
1023 | package CFClient::UI::Frame; |
|
|
1024 | |
|
|
1025 | our @ISA = CFClient::UI::Bin::; |
|
|
1026 | |
|
|
1027 | use CFClient::OpenGL; |
|
|
1028 | |
|
|
1029 | sub new { |
|
|
1030 | my $class = shift; |
|
|
1031 | |
|
|
1032 | $class->SUPER::new ( |
|
|
1033 | bg => undef, |
|
|
1034 | @_, |
|
|
1035 | ) |
|
|
1036 | } |
|
|
1037 | |
|
|
1038 | sub _draw { |
|
|
1039 | my ($self) = @_; |
|
|
1040 | |
|
|
1041 | if ($self->{bg}) { |
|
|
1042 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1043 | |
|
|
1044 | glEnable GL_BLEND; |
|
|
1045 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1046 | glColor_premultiply @{ $self->{bg} }; |
|
|
1047 | |
|
|
1048 | glBegin GL_QUADS; |
|
|
1049 | glVertex 0 , 0; |
|
|
1050 | glVertex 0 , $h; |
|
|
1051 | glVertex $w, $h; |
|
|
1052 | glVertex $w, 0; |
|
|
1053 | glEnd; |
|
|
1054 | |
|
|
1055 | glDisable GL_BLEND; |
|
|
1056 | } |
|
|
1057 | |
|
|
1058 | $self->SUPER::_draw; |
|
|
1059 | } |
|
|
1060 | |
|
|
1061 | ############################################################################# |
|
|
1062 | |
|
|
1063 | package CFClient::UI::FancyFrame; |
|
|
1064 | |
|
|
1065 | our @ISA = CFClient::UI::Bin::; |
|
|
1066 | |
|
|
1067 | use CFClient::OpenGL; |
|
|
1068 | |
|
|
1069 | my $bg = |
|
|
1070 | new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", |
|
|
1071 | mipmap => 1, wrap => 1; |
|
|
1072 | |
|
|
1073 | my @border = |
|
|
1074 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1075 | qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
1076 | |
|
|
1077 | sub new { |
|
|
1078 | my ($class, %arg) = @_; |
|
|
1079 | |
|
|
1080 | my $self = $class->SUPER::new ( |
|
|
1081 | bg => [1, 1, 1, 1], |
|
|
1082 | border_bg => [1, 1, 1, 1], |
|
|
1083 | border => 0.6, |
|
|
1084 | can_events => 1, |
|
|
1085 | min_w => 16, |
|
|
1086 | min_h => 16, |
|
|
1087 | %arg, |
|
|
1088 | ); |
|
|
1089 | |
|
|
1090 | $self->{title_widget} = new CFClient::UI::Label |
|
|
1091 | align => 0, |
|
|
1092 | valign => 1, |
|
|
1093 | text => $self->{title}, |
|
|
1094 | fontsize => $self->{border}, |
|
|
1095 | if exists $self->{title}; |
|
|
1096 | |
|
|
1097 | if ($self->{has_close_button}) { |
|
|
1098 | $self->{close_button} = |
|
|
1099 | new CFClient::UI::ImageButton |
|
|
1100 | path => 'x1_close.png', |
|
|
1101 | on_activate => sub { $self->hide }; |
|
|
1102 | |
|
|
1103 | $self->CFClient::UI::Container::add ($self->{close_button}); |
|
|
1104 | } |
|
|
1105 | |
|
|
1106 | $self |
|
|
1107 | } |
|
|
1108 | |
|
|
1109 | sub add { |
|
|
1110 | my ($self, @widgets) = @_; |
|
|
1111 | |
|
|
1112 | $self->SUPER::add (@widgets); |
|
|
1113 | $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button}; |
|
|
1114 | $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; |
|
|
1115 | } |
|
|
1116 | |
|
|
1117 | sub border { |
|
|
1118 | int $_[0]{border} * $::FONTSIZE |
|
|
1119 | } |
|
|
1120 | |
|
|
1121 | sub size_request { |
|
|
1122 | my ($self) = @_; |
|
|
1123 | |
|
|
1124 | $self->{title_widget}->size_request |
|
|
1125 | if $self->{title_widget}; |
|
|
1126 | |
|
|
1127 | $self->{close_button}->size_request |
|
|
1128 | if $self->{close_button}; |
|
|
1129 | |
|
|
1130 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1131 | |
|
|
1132 | ( |
|
|
1133 | $w + $self->border * 2, |
|
|
1134 | $h + $self->border * 2, |
|
|
1135 | ) |
|
|
1136 | } |
|
|
1137 | |
|
|
1138 | sub invoke_size_allocate { |
|
|
1139 | my ($self, $w, $h) = @_; |
|
|
1140 | |
|
|
1141 | if ($self->{title_widget}) { |
|
|
1142 | $self->{title_widget}{w} = $w; |
|
|
1143 | $self->{title_widget}{h} = $h; |
|
|
1144 | $self->{title_widget}->invoke_size_allocate ($w, $h); |
|
|
1145 | } |
|
|
1146 | |
|
|
1147 | my $border = $self->border; |
|
|
1148 | |
|
|
1149 | $h -= List::Util::max 0, $border * 2; |
|
|
1150 | $w -= List::Util::max 0, $border * 2; |
|
|
1151 | |
|
|
1152 | $self->child->configure ($border, $border, $w, $h); |
|
|
1153 | |
|
|
1154 | $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border) |
|
|
1155 | if $self->{close_button}; |
|
|
1156 | |
|
|
1157 | 1 |
|
|
1158 | } |
|
|
1159 | |
|
|
1160 | sub invoke_button_down { |
|
|
1161 | my ($self, $ev, $x, $y) = @_; |
|
|
1162 | |
|
|
1163 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1164 | my $border = $self->border; |
|
|
1165 | |
|
|
1166 | my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w); |
|
|
1167 | my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h); |
|
|
1168 | |
|
|
1169 | if ($lr & $td) { |
|
|
1170 | my ($wx, $wy) = ($self->{x}, $self->{y}); |
|
|
1171 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
1172 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
|
|
1173 | |
|
|
1174 | my $mx = $x < $border; |
|
|
1175 | my $my = $y < $border; |
|
|
1176 | |
|
|
1177 | $self->{motion} = sub { |
|
|
1178 | my ($ev, $x, $y) = @_; |
|
|
1179 | |
|
|
1180 | my $dx = $ev->{x} - $ox; |
|
|
1181 | my $dy = $ev->{y} - $oy; |
|
|
1182 | |
|
|
1183 | $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); |
|
|
1184 | $self->{force_h} = $bh + $dy * ($my ? -1 : 1); |
|
|
1185 | |
|
|
1186 | $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my); |
|
|
1187 | $self->realloc; |
|
|
1188 | }; |
|
|
1189 | |
|
|
1190 | } elsif ($lr ^ $td) { |
|
|
1191 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
|
|
1192 | my ($bx, $by) = ($self->{x}, $self->{y}); |
|
|
1193 | |
|
|
1194 | $self->{motion} = sub { |
|
|
1195 | my ($ev, $x, $y) = @_; |
|
|
1196 | |
|
|
1197 | ($x, $y) = ($ev->{x}, $ev->{y}); |
|
|
1198 | |
|
|
1199 | $self->move_abs ($bx + $x - $ox, $by + $y - $oy); |
|
|
1200 | # HACK: the next line is required to enforce placement |
|
|
1201 | $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h}); |
|
|
1202 | }; |
|
|
1203 | } else { |
|
|
1204 | return 0; |
|
|
1205 | } |
|
|
1206 | |
|
|
1207 | 1 |
|
|
1208 | } |
|
|
1209 | |
|
|
1210 | sub invoke_button_up { |
|
|
1211 | my ($self, $ev, $x, $y) = @_; |
|
|
1212 | |
|
|
1213 | ! ! delete $self->{motion} |
|
|
1214 | } |
|
|
1215 | |
|
|
1216 | sub invoke_mouse_motion { |
|
|
1217 | my ($self, $ev, $x, $y) = @_; |
|
|
1218 | |
|
|
1219 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
1220 | |
|
|
1221 | ! ! $self->{motion} |
|
|
1222 | } |
|
|
1223 | |
|
|
1224 | sub _draw { |
|
|
1225 | my ($self) = @_; |
|
|
1226 | |
|
|
1227 | my $child = $self->{children}[0]; |
|
|
1228 | |
|
|
1229 | my ($w, $h ) = ($self->{w}, $self->{h}); |
|
|
1230 | my ($cw, $ch) = ($child->{w}, $child->{h}); |
|
|
1231 | |
|
|
1232 | glEnable GL_TEXTURE_2D; |
|
|
1233 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1234 | |
|
|
1235 | my $border = $self->border; |
|
|
1236 | |
|
|
1237 | glColor @{ $self->{border_bg} }; |
|
|
1238 | $border[0]->draw_quad_alpha (0, 0, $w, $border); |
|
|
1239 | $border[1]->draw_quad_alpha (0, $border, $border, $ch); |
|
|
1240 | $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); |
|
|
1241 | $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); |
|
|
1242 | |
|
|
1243 | if (@{$self->{bg}} < 4 || $self->{bg}[3]) { |
|
|
1244 | glColor @{ $self->{bg} }; |
|
|
1245 | |
|
|
1246 | # TODO: repeat texture not scale |
|
|
1247 | # solve this better(?) |
|
|
1248 | $bg->{s} = $cw / $bg->{w}; |
|
|
1249 | $bg->{t} = $ch / $bg->{h}; |
|
|
1250 | $bg->draw_quad_alpha ($border, $border, $cw, $ch); |
|
|
1251 | } |
|
|
1252 | |
|
|
1253 | glDisable GL_TEXTURE_2D; |
|
|
1254 | |
|
|
1255 | $child->draw; |
|
|
1256 | |
|
|
1257 | if ($self->{title_widget}) { |
|
|
1258 | glTranslate 0, $border - $self->{h}; |
|
|
1259 | $self->{title_widget}->_draw; |
|
|
1260 | |
|
|
1261 | glTranslate 0, - ($border - $self->{h}); |
|
|
1262 | } |
|
|
1263 | |
|
|
1264 | $self->{close_button}->draw |
|
|
1265 | if $self->{close_button}; |
|
|
1266 | } |
|
|
1267 | |
|
|
1268 | ############################################################################# |
|
|
1269 | |
|
|
1270 | package CFClient::UI::Table; |
|
|
1271 | |
|
|
1272 | our @ISA = CFClient::UI::Base::; |
|
|
1273 | |
|
|
1274 | use List::Util qw(max sum); |
|
|
1275 | |
|
|
1276 | use CFClient::OpenGL; |
|
|
1277 | |
|
|
1278 | sub new { |
|
|
1279 | my $class = shift; |
|
|
1280 | |
|
|
1281 | $class->SUPER::new ( |
|
|
1282 | col_expand => [], |
|
|
1283 | @_, |
|
|
1284 | ) |
|
|
1285 | } |
|
|
1286 | |
|
|
1287 | sub children { |
|
|
1288 | grep $_, map @$_, grep $_, @{ $_[0]{children} } |
|
|
1289 | } |
|
|
1290 | |
|
|
1291 | sub add { |
|
|
1292 | my ($self, $x, $y, $child) = @_; |
|
|
1293 | |
|
|
1294 | $child->set_parent ($self); |
|
|
1295 | $self->{children}[$y][$x] = $child; |
|
|
1296 | |
|
|
1297 | $self->realloc; |
|
|
1298 | } |
|
|
1299 | |
|
|
1300 | sub remove { |
|
|
1301 | my ($self, $child) = @_; |
|
|
1302 | |
|
|
1303 | # TODO: not yet implemented |
|
|
1304 | } |
|
|
1305 | |
|
|
1306 | # TODO: move to container class maybe? send children a signal on removal? |
|
|
1307 | sub clear { |
|
|
1308 | my ($self) = @_; |
|
|
1309 | |
|
|
1310 | my @children = $self->children; |
|
|
1311 | delete $self->{children}; |
|
|
1312 | |
|
|
1313 | for (@children) { |
|
|
1314 | delete $_->{parent}; |
|
|
1315 | $_->hide; |
|
|
1316 | } |
|
|
1317 | |
|
|
1318 | $self->realloc; |
|
|
1319 | } |
|
|
1320 | |
|
|
1321 | sub get_wh { |
|
|
1322 | my ($self) = @_; |
|
|
1323 | |
|
|
1324 | my (@w, @h); |
|
|
1325 | |
|
|
1326 | for my $y (0 .. $#{$self->{children}}) { |
|
|
1327 | my $row = $self->{children}[$y] |
|
|
1328 | or next; |
|
|
1329 | |
|
|
1330 | for my $x (0 .. $#$row) { |
|
|
1331 | my $widget = $row->[$x] |
|
|
1332 | or next; |
|
|
1333 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
|
|
1334 | |
|
|
1335 | $w[$x] = max $w[$x], $w; |
|
|
1336 | $h[$y] = max $h[$y], $h; |
|
|
1337 | } |
|
|
1338 | } |
|
|
1339 | |
|
|
1340 | (\@w, \@h) |
|
|
1341 | } |
|
|
1342 | |
|
|
1343 | sub size_request { |
|
|
1344 | my ($self) = @_; |
|
|
1345 | |
|
|
1346 | my ($ws, $hs) = $self->get_wh; |
|
|
1347 | |
|
|
1348 | ( |
|
|
1349 | (sum @$ws), |
|
|
1350 | (sum @$hs), |
|
|
1351 | ) |
|
|
1352 | } |
|
|
1353 | |
|
|
1354 | sub invoke_size_allocate { |
|
|
1355 | my ($self, $w, $h) = @_; |
|
|
1356 | |
|
|
1357 | my ($ws, $hs) = $self->get_wh; |
|
|
1358 | |
|
|
1359 | my $req_w = (sum @$ws) || 1; |
|
|
1360 | my $req_h = (sum @$hs) || 1; |
|
|
1361 | |
|
|
1362 | # TODO: nicer code && do row_expand |
|
|
1363 | my @col_expand = @{$self->{col_expand}}; |
|
|
1364 | @col_expand = (1) x @$ws unless @col_expand; |
|
|
1365 | my $col_expand = (sum @col_expand) || 1; |
|
|
1366 | |
|
|
1367 | # linearly scale sizes |
|
|
1368 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
|
|
1369 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
|
|
1370 | |
|
|
1371 | CFClient::UI::harmonize $ws; |
|
|
1372 | CFClient::UI::harmonize $hs; |
|
|
1373 | |
|
|
1374 | my $y; |
|
|
1375 | |
|
|
1376 | for my $r (0 .. $#{$self->{children}}) { |
|
|
1377 | my $row = $self->{children}[$r] |
|
|
1378 | or next; |
|
|
1379 | |
|
|
1380 | my $x = 0; |
|
|
1381 | my $row_h = $hs->[$r]; |
|
|
1382 | |
|
|
1383 | for my $c (0 .. $#$row) { |
|
|
1384 | my $col_w = $ws->[$c]; |
|
|
1385 | |
|
|
1386 | if (my $widget = $row->[$c]) { |
|
|
1387 | $widget->configure ($x, $y, $col_w, $row_h); |
|
|
1388 | } |
|
|
1389 | |
|
|
1390 | $x += $col_w; |
|
|
1391 | } |
|
|
1392 | |
|
|
1393 | $y += $row_h; |
|
|
1394 | } |
|
|
1395 | |
|
|
1396 | 1 |
|
|
1397 | } |
|
|
1398 | |
|
|
1399 | sub find_widget { |
|
|
1400 | my ($self, $x, $y) = @_; |
|
|
1401 | |
|
|
1402 | $x -= $self->{x}; |
|
|
1403 | $y -= $self->{y}; |
|
|
1404 | |
|
|
1405 | my $res; |
|
|
1406 | |
|
|
1407 | for (grep $_, map @$_, grep $_, @{ $self->{children} }) { |
|
|
1408 | $res = $_->find_widget ($x, $y) |
|
|
1409 | and return $res; |
|
|
1410 | } |
|
|
1411 | |
|
|
1412 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
1413 | } |
|
|
1414 | |
|
|
1415 | sub _draw { |
|
|
1416 | my ($self) = @_; |
|
|
1417 | |
|
|
1418 | for (grep $_, @{$self->{children}}) { |
|
|
1419 | $_->draw for grep $_, @$_; |
|
|
1420 | } |
|
|
1421 | } |
|
|
1422 | |
|
|
1423 | ############################################################################# |
|
|
1424 | |
|
|
1425 | package CFClient::UI::Box; |
|
|
1426 | |
|
|
1427 | our @ISA = CFClient::UI::Container::; |
|
|
1428 | |
|
|
1429 | sub size_request { |
|
|
1430 | my ($self) = @_; |
|
|
1431 | |
|
|
1432 | $self->{vertical} |
|
|
1433 | ? ( |
|
|
1434 | (List::Util::max map $_->{req_w}, @{$self->{children}}), |
|
|
1435 | (List::Util::sum map $_->{req_h}, @{$self->{children}}), |
|
|
1436 | ) |
|
|
1437 | : ( |
|
|
1438 | (List::Util::sum map $_->{req_w}, @{$self->{children}}), |
|
|
1439 | (List::Util::max map $_->{req_h}, @{$self->{children}}), |
|
|
1440 | ) |
|
|
1441 | } |
|
|
1442 | |
|
|
1443 | sub invoke_size_allocate { |
|
|
1444 | my ($self, $w, $h) = @_; |
|
|
1445 | |
|
|
1446 | my $space = $self->{vertical} ? $h : $w; |
|
|
1447 | my @children = $self->visible_children; |
|
|
1448 | |
|
|
1449 | my @req; |
|
|
1450 | |
|
|
1451 | if ($self->{homogeneous}) { |
|
|
1452 | @req = ($space / (@children || 1)) x @children; |
|
|
1453 | } else { |
|
|
1454 | @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children; |
|
|
1455 | my $req = List::Util::sum @req; |
|
|
1456 | |
|
|
1457 | if ($req > $space) { |
|
|
1458 | # ah well, not enough space |
|
|
1459 | $_ *= $space / $req for @req; |
|
|
1460 | } else { |
|
|
1461 | my $expand = (List::Util::sum map $_->{expand}, @children) || 1; |
|
|
1462 | |
|
|
1463 | $space = ($space - $req) / $expand; # remaining space to give away |
|
|
1464 | |
|
|
1465 | $req[$_] += $space * $children[$_]{expand} |
|
|
1466 | for 0 .. $#children; |
|
|
1467 | } |
|
|
1468 | } |
|
|
1469 | |
|
|
1470 | CFClient::UI::harmonize \@req; |
|
|
1471 | |
|
|
1472 | my $pos = 0; |
|
|
1473 | for (0 .. $#children) { |
|
|
1474 | my $alloc = $req[$_]; |
|
|
1475 | $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); |
|
|
1476 | |
|
|
1477 | $pos += $alloc; |
|
|
1478 | } |
|
|
1479 | |
|
|
1480 | 1 |
|
|
1481 | } |
|
|
1482 | |
|
|
1483 | ############################################################################# |
|
|
1484 | |
|
|
1485 | package CFClient::UI::HBox; |
|
|
1486 | |
|
|
1487 | our @ISA = CFClient::UI::Box::; |
|
|
1488 | |
|
|
1489 | sub new { |
|
|
1490 | my $class = shift; |
|
|
1491 | |
|
|
1492 | $class->SUPER::new ( |
|
|
1493 | vertical => 0, |
|
|
1494 | @_, |
|
|
1495 | ) |
|
|
1496 | } |
|
|
1497 | |
|
|
1498 | ############################################################################# |
|
|
1499 | |
|
|
1500 | package CFClient::UI::VBox; |
|
|
1501 | |
|
|
1502 | our @ISA = CFClient::UI::Box::; |
|
|
1503 | |
|
|
1504 | sub new { |
|
|
1505 | my $class = shift; |
|
|
1506 | |
|
|
1507 | $class->SUPER::new ( |
|
|
1508 | vertical => 1, |
|
|
1509 | @_, |
|
|
1510 | ) |
|
|
1511 | } |
|
|
1512 | |
|
|
1513 | ############################################################################# |
|
|
1514 | |
|
|
1515 | package CFClient::UI::Label; |
|
|
1516 | |
|
|
1517 | our @ISA = CFClient::UI::DrawBG::; |
|
|
1518 | |
|
|
1519 | use CFClient::OpenGL; |
|
|
1520 | |
|
|
1521 | sub new { |
|
|
1522 | my ($class, %arg) = @_; |
|
|
1523 | |
|
|
1524 | my $self = $class->SUPER::new ( |
|
|
1525 | fg => [1, 1, 1], |
|
|
1526 | #bg => none |
|
|
1527 | #active_bg => none |
|
|
1528 | #font => default_font |
|
|
1529 | #text => initial text |
|
|
1530 | #markup => initial narkup |
|
|
1531 | #max_w => maximum pixel width |
|
|
1532 | ellipsise => 3, # end |
|
|
1533 | layout => (new CFClient::Layout), |
|
|
1534 | fontsize => 1, |
|
|
1535 | align => -1, |
|
|
1536 | valign => -1, |
|
|
1537 | padding_x => 2, |
|
|
1538 | padding_y => 2, |
|
|
1539 | can_events => 0, |
|
|
1540 | %arg |
|
|
1541 | ); |
|
|
1542 | |
|
|
1543 | if (exists $self->{template}) { |
|
|
1544 | my $layout = new CFClient::Layout; |
|
|
1545 | $layout->set_text (delete $self->{template}); |
|
|
1546 | $self->{template} = $layout; |
|
|
1547 | } |
|
|
1548 | |
|
|
1549 | if (exists $self->{markup}) { |
|
|
1550 | $self->set_markup (delete $self->{markup}); |
|
|
1551 | } else { |
|
|
1552 | $self->set_text (delete $self->{text}); |
|
|
1553 | } |
|
|
1554 | |
|
|
1555 | $self |
|
|
1556 | } |
|
|
1557 | |
|
|
1558 | sub escape($) { |
|
|
1559 | local $_ = $_[0]; |
|
|
1560 | |
|
|
1561 | s/&/&/g; |
|
|
1562 | s/>/>/g; |
|
|
1563 | s/</</g; |
|
|
1564 | |
|
|
1565 | $_ |
|
|
1566 | } |
|
|
1567 | |
|
|
1568 | sub update { |
|
|
1569 | my ($self) = @_; |
|
|
1570 | |
|
|
1571 | delete $self->{texture}; |
|
|
1572 | $self->SUPER::update; |
|
|
1573 | } |
|
|
1574 | |
|
|
1575 | sub realloc { |
|
|
1576 | my ($self) = @_; |
|
|
1577 | |
|
|
1578 | delete $self->{ox}; |
|
|
1579 | $self->SUPER::realloc; |
|
|
1580 | } |
|
|
1581 | |
|
|
1582 | sub set_text { |
|
|
1583 | my ($self, $text) = @_; |
|
|
1584 | |
|
|
1585 | return if $self->{text} eq "T$text"; |
|
|
1586 | $self->{text} = "T$text"; |
|
|
1587 | |
|
|
1588 | $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba; |
|
|
1589 | $self->{layout}->set_text ($text); |
|
|
1590 | |
|
|
1591 | delete $self->{size_req}; |
|
|
1592 | $self->realloc; |
|
|
1593 | $self->update; |
|
|
1594 | } |
|
|
1595 | |
|
|
1596 | sub set_markup { |
|
|
1597 | my ($self, $markup) = @_; |
|
|
1598 | |
|
|
1599 | return if $self->{text} eq "M$markup"; |
|
|
1600 | $self->{text} = "M$markup"; |
|
|
1601 | |
|
|
1602 | my $rgba = $markup =~ /span.*(?:foreground|background)/; |
|
|
1603 | |
|
|
1604 | $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba; |
|
|
1605 | $self->{layout}->set_markup ($markup); |
|
|
1606 | |
|
|
1607 | delete $self->{size_req}; |
|
|
1608 | $self->realloc; |
|
|
1609 | $self->update; |
|
|
1610 | } |
|
|
1611 | |
|
|
1612 | sub size_request { |
|
|
1613 | my ($self) = @_; |
|
|
1614 | |
|
|
1615 | $self->{size_req} ||= do { |
|
|
1616 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1617 | $self->{layout}->set_width ($self->{max_w} || -1); |
|
|
1618 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1619 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
|
|
1620 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1621 | |
|
|
1622 | my ($w, $h) = $self->{layout}->size; |
|
|
1623 | |
|
|
1624 | if (exists $self->{template}) { |
|
|
1625 | $self->{template}->set_font ($self->{font}) if $self->{font}; |
|
|
1626 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1627 | |
|
|
1628 | my ($w2, $h2) = $self->{template}->size; |
|
|
1629 | |
|
|
1630 | $w = List::Util::max $w, $w2; |
|
|
1631 | $h = List::Util::max $h, $h2; |
|
|
1632 | } |
|
|
1633 | |
|
|
1634 | [$w, $h] |
|
|
1635 | }; |
|
|
1636 | |
|
|
1637 | @{ $self->{size_req} } |
|
|
1638 | } |
|
|
1639 | |
|
|
1640 | sub baseline_shift { |
|
|
1641 | $_[0]{layout}->descent |
|
|
1642 | } |
|
|
1643 | |
|
|
1644 | sub invoke_size_allocate { |
|
|
1645 | my ($self, $w, $h) = @_; |
|
|
1646 | |
|
|
1647 | delete $self->{ox}; |
|
|
1648 | |
|
|
1649 | delete $self->{texture} |
|
|
1650 | unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; |
|
|
1651 | |
|
|
1652 | 1 |
|
|
1653 | } |
|
|
1654 | |
|
|
1655 | sub set_fontsize { |
|
|
1656 | my ($self, $fontsize) = @_; |
|
|
1657 | |
|
|
1658 | $self->{fontsize} = $fontsize; |
|
|
1659 | delete $self->{texture}; |
|
|
1660 | |
|
|
1661 | $self->realloc; |
|
|
1662 | } |
|
|
1663 | |
|
|
1664 | sub reconfigure { |
|
|
1665 | my ($self) = @_; |
|
|
1666 | |
|
|
1667 | delete $self->{size_req}; |
|
|
1668 | |
|
|
1669 | $self->SUPER::reconfigure; |
|
|
1670 | } |
|
|
1671 | |
|
|
1672 | sub _draw { |
|
|
1673 | my ($self) = @_; |
|
|
1674 | |
|
|
1675 | $self->SUPER::_draw; # draw background, if applicable |
|
|
1676 | |
|
|
1677 | my $tex = $self->{texture} ||= do { |
|
|
1678 | $self->{layout}->set_foreground (@{$self->{fg}}); |
|
|
1679 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1680 | $self->{layout}->set_width ($self->{w}); |
|
|
1681 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1682 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
|
|
1683 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
1684 | |
|
|
1685 | new_from_layout CFClient::Texture $self->{layout} |
|
|
1686 | }; |
|
|
1687 | |
|
|
1688 | unless (exists $self->{ox}) { |
|
|
1689 | $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} |
|
|
1690 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} |
|
|
1691 | : ($self->{w} - $tex->{w}) * 0.5); |
|
|
1692 | |
|
|
1693 | $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} |
|
|
1694 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} |
|
|
1695 | : ($self->{h} - $tex->{h}) * 0.5); |
|
|
1696 | }; |
|
|
1697 | |
|
|
1698 | glEnable GL_TEXTURE_2D; |
|
|
1699 | |
|
|
1700 | my $w = List::Util::min $self->{w} + 4, $tex->{w}; |
|
|
1701 | my $h = List::Util::min $self->{h} + 2, $tex->{h}; |
|
|
1702 | |
|
|
1703 | if ($tex->{format} == GL_ALPHA) { |
|
|
1704 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
1705 | glColor @{$self->{fg}}; |
|
|
1706 | $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h); |
|
|
1707 | } else { |
|
|
1708 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1709 | $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h); |
|
|
1710 | } |
|
|
1711 | |
|
|
1712 | glDisable GL_TEXTURE_2D; |
|
|
1713 | } |
|
|
1714 | |
|
|
1715 | ############################################################################# |
|
|
1716 | |
|
|
1717 | package CFClient::UI::EntryBase; |
|
|
1718 | |
|
|
1719 | our @ISA = CFClient::UI::Label::; |
|
|
1720 | |
|
|
1721 | use CFClient::OpenGL; |
|
|
1722 | |
|
|
1723 | sub new { |
|
|
1724 | my $class = shift; |
|
|
1725 | |
|
|
1726 | $class->SUPER::new ( |
|
|
1727 | fg => [1, 1, 1], |
242 | bg => [0, 0, 0, 0.4], |
1728 | bg => [0, 0, 0, 0.2], |
243 | active_bg => [1, 1, 1], |
1729 | active_bg => [1, 1, 1, 0.5], |
|
|
1730 | active_fg => [0, 0, 0], |
|
|
1731 | can_hover => 1, |
|
|
1732 | can_focus => 1, |
|
|
1733 | valign => 0, |
|
|
1734 | can_events => 1, |
|
|
1735 | #text => ... |
|
|
1736 | #hidden => "*", |
244 | @_ |
1737 | @_ |
245 | ) |
1738 | ) |
246 | } |
1739 | } |
247 | |
1740 | |
|
|
1741 | sub _set_text { |
|
|
1742 | my ($self, $text) = @_; |
|
|
1743 | |
|
|
1744 | delete $self->{cur_h}; |
|
|
1745 | |
|
|
1746 | return if $self->{text} eq $text; |
|
|
1747 | |
|
|
1748 | $self->{last_activity} = $::NOW; |
|
|
1749 | $self->{text} = $text; |
|
|
1750 | |
|
|
1751 | $text =~ s/./*/g if $self->{hidden}; |
|
|
1752 | $self->{layout}->set_text ("$text "); |
|
|
1753 | delete $self->{size_req}; |
|
|
1754 | |
|
|
1755 | $self->emit (changed => $self->{text}); |
|
|
1756 | |
|
|
1757 | $self->realloc; |
|
|
1758 | $self->update; |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | sub set_text { |
|
|
1762 | my ($self, $text) = @_; |
|
|
1763 | |
|
|
1764 | $self->{cursor} = length $text; |
|
|
1765 | $self->_set_text ($text); |
|
|
1766 | } |
|
|
1767 | |
|
|
1768 | sub get_text { |
|
|
1769 | $_[0]{text} |
|
|
1770 | } |
|
|
1771 | |
|
|
1772 | sub size_request { |
|
|
1773 | my ($self) = @_; |
|
|
1774 | |
|
|
1775 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1776 | |
|
|
1777 | ($w + 1, $h) # add 1 for cursor |
|
|
1778 | } |
|
|
1779 | |
|
|
1780 | sub invoke_key_down { |
|
|
1781 | my ($self, $ev) = @_; |
|
|
1782 | |
|
|
1783 | my $mod = $ev->{mod}; |
|
|
1784 | my $sym = $ev->{sym}; |
|
|
1785 | my $uni = $ev->{unicode}; |
|
|
1786 | |
|
|
1787 | my $text = $self->get_text; |
|
|
1788 | |
|
|
1789 | if ($uni == 8) { |
|
|
1790 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
1791 | } elsif ($uni == 127) { |
|
|
1792 | substr $text, $self->{cursor}, 1, ""; |
|
|
1793 | } elsif ($sym == CFClient::SDLK_LEFT) { |
|
|
1794 | --$self->{cursor} if $self->{cursor}; |
|
|
1795 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
|
|
1796 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
1797 | } elsif ($sym == CFClient::SDLK_HOME) { |
|
|
1798 | $self->{cursor} = 0; |
|
|
1799 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1800 | $self->{cursor} = length $text; |
|
|
1801 | } elsif ($uni == 27) { |
|
|
1802 | $self->emit ('escape'); |
|
|
1803 | } elsif ($uni) { |
|
|
1804 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
1805 | } else { |
|
|
1806 | return 0; |
|
|
1807 | } |
|
|
1808 | |
|
|
1809 | $self->_set_text ($text); |
|
|
1810 | |
|
|
1811 | $self->realloc; |
|
|
1812 | |
|
|
1813 | 1 |
|
|
1814 | } |
|
|
1815 | |
|
|
1816 | sub invoke_focus_in { |
|
|
1817 | my ($self) = @_; |
|
|
1818 | |
|
|
1819 | $self->{last_activity} = $::NOW; |
|
|
1820 | |
|
|
1821 | $self->SUPER::invoke_focus_in |
|
|
1822 | } |
|
|
1823 | |
|
|
1824 | sub invoke_button_down { |
|
|
1825 | my ($self, $ev, $x, $y) = @_; |
|
|
1826 | |
|
|
1827 | $self->SUPER::invoke_button_down ($ev, $x, $y); |
|
|
1828 | |
|
|
1829 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
1830 | |
|
|
1831 | # byte-index to char-index |
|
|
1832 | my $text = $self->{text}; |
|
|
1833 | utf8::encode $text; |
|
|
1834 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
1835 | |
|
|
1836 | $self->_set_text ($self->{text}); |
|
|
1837 | $self->update; |
|
|
1838 | |
|
|
1839 | 1 |
|
|
1840 | } |
|
|
1841 | |
|
|
1842 | sub invoke_mouse_motion { |
|
|
1843 | my ($self, $ev, $x, $y) = @_; |
|
|
1844 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
1845 | |
|
|
1846 | 1 |
|
|
1847 | } |
|
|
1848 | |
248 | sub _draw { |
1849 | sub _draw { |
249 | my ($self) = @_; |
1850 | my ($self) = @_; |
250 | |
1851 | |
|
|
1852 | local $self->{fg} = $self->{fg}; |
|
|
1853 | |
|
|
1854 | if ($FOCUS == $self) { |
|
|
1855 | glColor_premultiply @{$self->{active_bg}}; |
|
|
1856 | $self->{fg} = $self->{active_fg}; |
|
|
1857 | } else { |
|
|
1858 | glColor_premultiply @{$self->{bg}}; |
|
|
1859 | } |
|
|
1860 | |
|
|
1861 | glEnable GL_BLEND; |
|
|
1862 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1863 | glBegin GL_QUADS; |
|
|
1864 | glVertex 0 , 0; |
|
|
1865 | glVertex 0 , $self->{h}; |
|
|
1866 | glVertex $self->{w}, $self->{h}; |
|
|
1867 | glVertex $self->{w}, 0; |
|
|
1868 | glEnd; |
|
|
1869 | glDisable GL_BLEND; |
|
|
1870 | |
|
|
1871 | $self->SUPER::_draw; |
|
|
1872 | |
|
|
1873 | #TODO: force update every cursor change :( |
|
|
1874 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
1875 | |
|
|
1876 | unless (exists $self->{cur_h}) { |
|
|
1877 | my $text = substr $self->{text}, 0, $self->{cursor}; |
|
|
1878 | utf8::encode $text; |
|
|
1879 | |
|
|
1880 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
|
|
1881 | } |
|
|
1882 | |
|
|
1883 | glColor @{$self->{fg}}; |
|
|
1884 | glBegin GL_LINES; |
|
|
1885 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
|
|
1886 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
|
|
1887 | glEnd; |
|
|
1888 | } |
|
|
1889 | } |
|
|
1890 | |
|
|
1891 | package CFClient::UI::Entry; |
|
|
1892 | |
|
|
1893 | our @ISA = CFClient::UI::EntryBase::; |
|
|
1894 | |
|
|
1895 | use CFClient::OpenGL; |
|
|
1896 | |
|
|
1897 | sub invoke_key_down { |
|
|
1898 | my ($self, $ev) = @_; |
|
|
1899 | |
|
|
1900 | my $sym = $ev->{sym}; |
|
|
1901 | |
|
|
1902 | if ($sym == 13) { |
|
|
1903 | unshift @{$self->{history}}, |
|
|
1904 | my $txt = $self->get_text; |
|
|
1905 | |
|
|
1906 | $self->{history_pointer} = -1; |
|
|
1907 | $self->{history_saveback} = ''; |
|
|
1908 | $self->emit (activate => $txt); |
|
|
1909 | $self->update; |
|
|
1910 | |
|
|
1911 | } elsif ($sym == CFClient::SDLK_UP) { |
|
|
1912 | if ($self->{history_pointer} < 0) { |
|
|
1913 | $self->{history_saveback} = $self->get_text; |
|
|
1914 | } |
|
|
1915 | if (@{$self->{history} || []} > 0) { |
|
|
1916 | $self->{history_pointer}++; |
|
|
1917 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
1918 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
1919 | } |
|
|
1920 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1921 | } |
|
|
1922 | |
|
|
1923 | } elsif ($sym == CFClient::SDLK_DOWN) { |
|
|
1924 | $self->{history_pointer}--; |
|
|
1925 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
1926 | |
|
|
1927 | if ($self->{history_pointer} >= 0) { |
|
|
1928 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1929 | } else { |
|
|
1930 | $self->set_text ($self->{history_saveback}); |
|
|
1931 | } |
|
|
1932 | |
|
|
1933 | } else { |
|
|
1934 | return $self->SUPER::invoke_key_down ($ev) |
|
|
1935 | } |
|
|
1936 | |
|
|
1937 | 1 |
|
|
1938 | } |
|
|
1939 | |
|
|
1940 | ############################################################################# |
|
|
1941 | |
|
|
1942 | package CFClient::UI::Button; |
|
|
1943 | |
|
|
1944 | our @ISA = CFClient::UI::Label::; |
|
|
1945 | |
|
|
1946 | use CFClient::OpenGL; |
|
|
1947 | |
|
|
1948 | my @tex = |
|
|
1949 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
1950 | qw(b1_button_active.png); |
|
|
1951 | |
|
|
1952 | sub new { |
|
|
1953 | my $class = shift; |
|
|
1954 | |
|
|
1955 | $class->SUPER::new ( |
|
|
1956 | padding_x => 4, |
|
|
1957 | padding_y => 4, |
|
|
1958 | fg => [1, 1, 1], |
|
|
1959 | active_fg => [0, 0, 1], |
|
|
1960 | can_hover => 1, |
|
|
1961 | align => 0, |
|
|
1962 | valign => 0, |
|
|
1963 | can_events => 1, |
|
|
1964 | @_ |
|
|
1965 | ) |
|
|
1966 | } |
|
|
1967 | |
|
|
1968 | sub invoke_button_up { |
|
|
1969 | my ($self, $ev, $x, $y) = @_; |
|
|
1970 | |
|
|
1971 | $self->emit ("activate") |
|
|
1972 | if $x >= 0 && $x < $self->{w} |
|
|
1973 | && $y >= 0 && $y < $self->{h}; |
|
|
1974 | |
|
|
1975 | 1 |
|
|
1976 | } |
|
|
1977 | |
|
|
1978 | sub _draw { |
|
|
1979 | my ($self) = @_; |
|
|
1980 | |
|
|
1981 | local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg}; |
|
|
1982 | |
|
|
1983 | glEnable GL_TEXTURE_2D; |
|
|
1984 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1985 | glColor 0, 0, 0, 1; |
|
|
1986 | |
|
|
1987 | $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
|
|
1988 | |
|
|
1989 | glDisable GL_TEXTURE_2D; |
|
|
1990 | |
|
|
1991 | $self->SUPER::_draw; |
|
|
1992 | } |
|
|
1993 | |
|
|
1994 | ############################################################################# |
|
|
1995 | |
|
|
1996 | package CFClient::UI::ImageButton; |
|
|
1997 | |
|
|
1998 | our @ISA = CFClient::UI::Image::; |
|
|
1999 | |
|
|
2000 | use CFClient::OpenGL; |
|
|
2001 | |
|
|
2002 | my %textures; |
|
|
2003 | |
|
|
2004 | sub new { |
|
|
2005 | my $class = shift; |
|
|
2006 | |
|
|
2007 | my $self = $class->SUPER::new ( |
|
|
2008 | padding_x => 4, |
|
|
2009 | padding_y => 4, |
|
|
2010 | fg => [1, 1, 1], |
|
|
2011 | active_fg => [0, 0, 1], |
|
|
2012 | can_hover => 1, |
|
|
2013 | align => 0, |
|
|
2014 | valign => 0, |
|
|
2015 | can_events => 1, |
|
|
2016 | @_ |
|
|
2017 | ); |
|
|
2018 | } |
|
|
2019 | |
|
|
2020 | sub invoke_button_up { |
|
|
2021 | my ($self, $ev, $x, $y) = @_; |
|
|
2022 | |
|
|
2023 | $self->emit ("activate") |
|
|
2024 | if $x >= 0 && $x < $self->{w} |
|
|
2025 | && $y >= 0 && $y < $self->{h}; |
|
|
2026 | |
|
|
2027 | 1 |
|
|
2028 | } |
|
|
2029 | |
|
|
2030 | ############################################################################# |
|
|
2031 | |
|
|
2032 | package CFClient::UI::CheckBox; |
|
|
2033 | |
|
|
2034 | our @ISA = CFClient::UI::DrawBG::; |
|
|
2035 | |
|
|
2036 | my @tex = |
|
|
2037 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
2038 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
|
|
2039 | |
|
|
2040 | use CFClient::OpenGL; |
|
|
2041 | |
|
|
2042 | sub new { |
|
|
2043 | my $class = shift; |
|
|
2044 | |
|
|
2045 | $class->SUPER::new ( |
|
|
2046 | padding_x => 2, |
|
|
2047 | padding_y => 2, |
|
|
2048 | fg => [1, 1, 1], |
|
|
2049 | active_fg => [1, 1, 0], |
|
|
2050 | bg => [0, 0, 0, 0.2], |
|
|
2051 | active_bg => [1, 1, 1, 0.5], |
|
|
2052 | state => 0, |
|
|
2053 | can_hover => 1, |
|
|
2054 | @_ |
|
|
2055 | ) |
|
|
2056 | } |
|
|
2057 | |
|
|
2058 | sub size_request { |
|
|
2059 | my ($self) = @_; |
|
|
2060 | |
|
|
2061 | (6) x 2 |
|
|
2062 | } |
|
|
2063 | |
|
|
2064 | sub invoke_button_down { |
|
|
2065 | my ($self, $ev, $x, $y) = @_; |
|
|
2066 | |
|
|
2067 | if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} |
|
|
2068 | && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { |
|
|
2069 | $self->{state} = !$self->{state}; |
|
|
2070 | $self->emit (changed => $self->{state}); |
|
|
2071 | } else { |
|
|
2072 | return 0 |
|
|
2073 | } |
|
|
2074 | |
|
|
2075 | 1 |
|
|
2076 | } |
|
|
2077 | |
|
|
2078 | sub _draw { |
|
|
2079 | my ($self) = @_; |
|
|
2080 | |
|
|
2081 | $self->SUPER::_draw; |
|
|
2082 | |
|
|
2083 | glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0; |
|
|
2084 | |
251 | my ($w, $h) = @$self{qw(w h)}; |
2085 | my ($w, $h) = @$self{qw(w h)}; |
252 | |
2086 | |
|
|
2087 | my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2; |
|
|
2088 | |
253 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
2089 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
|
|
2090 | |
|
|
2091 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
2092 | |
|
|
2093 | glEnable GL_TEXTURE_2D; |
|
|
2094 | $tex->draw_quad_alpha (0, 0, $s, $s); |
|
|
2095 | glDisable GL_TEXTURE_2D; |
|
|
2096 | } |
|
|
2097 | |
|
|
2098 | ############################################################################# |
|
|
2099 | |
|
|
2100 | package CFClient::UI::Image; |
|
|
2101 | |
|
|
2102 | our @ISA = CFClient::UI::Base::; |
|
|
2103 | |
|
|
2104 | use CFClient::OpenGL; |
|
|
2105 | |
|
|
2106 | our %texture_cache; |
|
|
2107 | |
|
|
2108 | sub new { |
|
|
2109 | my $class = shift; |
|
|
2110 | |
|
|
2111 | my $self = $class->SUPER::new ( |
|
|
2112 | can_events => 0, |
|
|
2113 | @_, |
|
|
2114 | ); |
|
|
2115 | |
|
|
2116 | $self->{path} |
|
|
2117 | or Carp::croak "required attribute 'path' not set"; |
|
|
2118 | |
|
|
2119 | $self->{tex} = $texture_cache{$self->{path}} ||= |
|
|
2120 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1; |
|
|
2121 | |
|
|
2122 | Scalar::Util::weaken $texture_cache{$self->{path}}; |
|
|
2123 | |
|
|
2124 | $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; |
|
|
2125 | |
|
|
2126 | $self |
|
|
2127 | } |
|
|
2128 | |
|
|
2129 | sub size_request { |
|
|
2130 | my ($self) = @_; |
|
|
2131 | |
|
|
2132 | ($self->{tex}{w}, $self->{tex}{h}) |
|
|
2133 | } |
|
|
2134 | |
|
|
2135 | sub _draw { |
|
|
2136 | my ($self) = @_; |
|
|
2137 | |
|
|
2138 | my $tex = $self->{tex}; |
|
|
2139 | |
|
|
2140 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
2141 | |
|
|
2142 | if ($self->{rot90}) { |
|
|
2143 | glRotate 90, 0, 0, 1; |
|
|
2144 | glTranslate 0, -$self->{w}, 0; |
|
|
2145 | |
|
|
2146 | ($w, $h) = ($h, $w); |
|
|
2147 | } |
|
|
2148 | |
|
|
2149 | glEnable GL_TEXTURE_2D; |
|
|
2150 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2151 | |
|
|
2152 | $tex->draw_quad_alpha (0, 0, $w, $h); |
|
|
2153 | |
|
|
2154 | glDisable GL_TEXTURE_2D; |
|
|
2155 | } |
|
|
2156 | |
|
|
2157 | ############################################################################# |
|
|
2158 | |
|
|
2159 | package CFClient::UI::VGauge; |
|
|
2160 | |
|
|
2161 | our @ISA = CFClient::UI::Base::; |
|
|
2162 | |
|
|
2163 | use List::Util qw(min max); |
|
|
2164 | |
|
|
2165 | use CFClient::OpenGL; |
|
|
2166 | |
|
|
2167 | my %tex = ( |
|
|
2168 | food => [ |
|
|
2169 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
2170 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
|
|
2171 | ], |
|
|
2172 | grace => [ |
|
|
2173 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
2174 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ |
|
|
2175 | ], |
|
|
2176 | hp => [ |
|
|
2177 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
2178 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
|
|
2179 | ], |
|
|
2180 | mana => [ |
|
|
2181 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
2182 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ |
|
|
2183 | ], |
|
|
2184 | ); |
|
|
2185 | |
|
|
2186 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
|
|
2187 | sub new { |
|
|
2188 | my $class = shift; |
|
|
2189 | |
|
|
2190 | my $self = $class->SUPER::new ( |
|
|
2191 | type => 'food', |
|
|
2192 | @_ |
|
|
2193 | ); |
|
|
2194 | |
|
|
2195 | $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h}; |
|
|
2196 | |
|
|
2197 | $self |
|
|
2198 | } |
|
|
2199 | |
|
|
2200 | sub size_request { |
|
|
2201 | my ($self) = @_; |
|
|
2202 | |
|
|
2203 | #my $tex = $tex{$self->{type}}[0]; |
|
|
2204 | #@$tex{qw(w h)} |
|
|
2205 | (0, 0) |
|
|
2206 | } |
|
|
2207 | |
|
|
2208 | sub set_max { |
|
|
2209 | my ($self, $max) = @_; |
|
|
2210 | |
|
|
2211 | return if $self->{max_val} == $max; |
|
|
2212 | |
|
|
2213 | $self->{max_val} = $max; |
|
|
2214 | $self->update; |
|
|
2215 | } |
|
|
2216 | |
|
|
2217 | sub set_value { |
|
|
2218 | my ($self, $val, $max) = @_; |
|
|
2219 | |
|
|
2220 | $self->set_max ($max) |
|
|
2221 | if defined $max; |
|
|
2222 | |
|
|
2223 | return if $self->{val} == $val; |
|
|
2224 | |
|
|
2225 | $self->{val} = $val; |
|
|
2226 | $self->update; |
|
|
2227 | } |
|
|
2228 | |
|
|
2229 | sub _draw { |
|
|
2230 | my ($self) = @_; |
|
|
2231 | |
|
|
2232 | my $tex = $tex{$self->{type}}; |
|
|
2233 | my ($t1, $t2, $t3) = @$tex; |
|
|
2234 | |
|
|
2235 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
2236 | |
|
|
2237 | if ($self->{vertical}) { |
|
|
2238 | glRotate 90, 0, 0, 1; |
|
|
2239 | glTranslate 0, -$self->{w}, 0; |
|
|
2240 | |
|
|
2241 | ($w, $h) = ($h, $w); |
|
|
2242 | } |
|
|
2243 | |
|
|
2244 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
|
|
2245 | |
|
|
2246 | my $ycut1 = max 0, min 1, $ycut; |
|
|
2247 | my $ycut2 = max 0, min 1, $ycut - 1; |
|
|
2248 | |
|
|
2249 | my $h1 = $self->{h} * (1 - $ycut1); |
|
|
2250 | my $h2 = $self->{h} * (1 - $ycut2); |
|
|
2251 | |
|
|
2252 | glEnable GL_BLEND; |
|
|
2253 | glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
2254 | GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2255 | glEnable GL_TEXTURE_2D; |
|
|
2256 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2257 | |
|
|
2258 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
|
|
2259 | glBegin GL_QUADS; |
|
|
2260 | glTexCoord 0 , 0; glVertex 0 , 0; |
|
|
2261 | glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
2262 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
2263 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
|
|
2264 | glEnd; |
|
|
2265 | |
|
|
2266 | my $ycut1 = List::Util::min 1, $ycut; |
|
|
2267 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
|
|
2268 | glBegin GL_QUADS; |
|
|
2269 | glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1; |
|
|
2270 | glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
2271 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
2272 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1; |
|
|
2273 | glEnd; |
|
|
2274 | |
|
|
2275 | if ($t3) { |
|
|
2276 | glBindTexture GL_TEXTURE_2D, $t3->{name}; |
|
|
2277 | glBegin GL_QUADS; |
|
|
2278 | glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
2279 | glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; |
|
|
2280 | glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; |
|
|
2281 | glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
2282 | glEnd; |
|
|
2283 | } |
|
|
2284 | |
|
|
2285 | glDisable GL_BLEND; |
|
|
2286 | glDisable GL_TEXTURE_2D; |
|
|
2287 | } |
|
|
2288 | |
|
|
2289 | ############################################################################# |
|
|
2290 | |
|
|
2291 | package CFClient::UI::Gauge; |
|
|
2292 | |
|
|
2293 | our @ISA = CFClient::UI::VBox::; |
|
|
2294 | |
|
|
2295 | sub new { |
|
|
2296 | my ($class, %arg) = @_; |
|
|
2297 | |
|
|
2298 | my $self = $class->SUPER::new ( |
|
|
2299 | tooltip => $arg{type}, |
|
|
2300 | can_hover => 1, |
|
|
2301 | can_events => 1, |
|
|
2302 | %arg, |
|
|
2303 | ); |
|
|
2304 | |
|
|
2305 | $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); |
|
|
2306 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); |
|
|
2307 | $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); |
|
|
2308 | |
|
|
2309 | $self |
|
|
2310 | } |
|
|
2311 | |
|
|
2312 | sub set_fontsize { |
|
|
2313 | my ($self, $fsize) = @_; |
|
|
2314 | |
|
|
2315 | $self->{value}->set_fontsize ($fsize); |
|
|
2316 | $self->{max} ->set_fontsize ($fsize); |
|
|
2317 | } |
|
|
2318 | |
|
|
2319 | sub set_max { |
|
|
2320 | my ($self, $max) = @_; |
|
|
2321 | |
|
|
2322 | $self->{gauge}->set_max ($max); |
|
|
2323 | $self->{max}->set_text ($max); |
|
|
2324 | } |
|
|
2325 | |
|
|
2326 | sub set_value { |
|
|
2327 | my ($self, $val, $max) = @_; |
|
|
2328 | |
|
|
2329 | $self->set_max ($max) |
|
|
2330 | if defined $max; |
|
|
2331 | |
|
|
2332 | $self->{gauge}->set_value ($val, $max); |
|
|
2333 | $self->{value}->set_text ($val); |
|
|
2334 | } |
|
|
2335 | |
|
|
2336 | ############################################################################# |
|
|
2337 | |
|
|
2338 | package CFClient::UI::Slider; |
|
|
2339 | |
|
|
2340 | use strict; |
|
|
2341 | |
|
|
2342 | use CFClient::OpenGL; |
|
|
2343 | |
|
|
2344 | our @ISA = CFClient::UI::DrawBG::; |
|
|
2345 | |
|
|
2346 | my @tex = |
|
|
2347 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
2348 | qw(s1_slider.png s1_slider_bg.png); |
|
|
2349 | |
|
|
2350 | sub new { |
|
|
2351 | my $class = shift; |
|
|
2352 | |
|
|
2353 | # range [value, low, high, page, unit] |
|
|
2354 | |
|
|
2355 | # TODO: 0-width page |
|
|
2356 | # TODO: req_w/h are wrong with vertical |
|
|
2357 | # TODO: calculations are off |
|
|
2358 | my $self = $class->SUPER::new ( |
|
|
2359 | fg => [1, 1, 1], |
|
|
2360 | active_fg => [0, 0, 0], |
|
|
2361 | bg => [0, 0, 0, 0.2], |
|
|
2362 | active_bg => [1, 1, 1, 0.5], |
|
|
2363 | range => [0, 0, 100, 10, 0], |
|
|
2364 | min_w => $::WIDTH / 80, |
|
|
2365 | min_h => $::WIDTH / 80, |
|
|
2366 | vertical => 0, |
|
|
2367 | can_hover => 1, |
|
|
2368 | inner_pad => 0.02, |
|
|
2369 | @_ |
|
|
2370 | ); |
|
|
2371 | |
|
|
2372 | $self->set_value ($self->{range}[0]); |
|
|
2373 | $self->update; |
|
|
2374 | |
|
|
2375 | $self |
|
|
2376 | } |
|
|
2377 | |
|
|
2378 | sub set_range { |
|
|
2379 | my ($self, $range) = @_; |
|
|
2380 | |
|
|
2381 | ($range, $self->{range}) = ($self->{range}, $range); |
|
|
2382 | |
|
|
2383 | if ("@$range" ne "@{$self->{range}}") { |
|
|
2384 | $self->update; |
|
|
2385 | $self->set_value ($self->{range}[0]); |
|
|
2386 | } |
|
|
2387 | } |
|
|
2388 | |
|
|
2389 | sub set_value { |
|
|
2390 | my ($self, $value) = @_; |
|
|
2391 | |
|
|
2392 | my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; |
|
|
2393 | |
|
|
2394 | $hi = $lo + 1 if $hi <= $lo; |
|
|
2395 | |
|
|
2396 | $page = $hi - $lo if $page > $hi - $lo; |
|
|
2397 | |
|
|
2398 | $value = $lo if $value < $lo; |
|
|
2399 | $value = $hi - $page if $value > $hi - $page; |
|
|
2400 | |
|
|
2401 | $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit |
|
|
2402 | if $unit; |
|
|
2403 | |
|
|
2404 | @{$self->{range}} = ($value, $lo, $hi, $page, $unit); |
|
|
2405 | |
|
|
2406 | if ($value != $old_value) { |
|
|
2407 | $self->emit (changed => $value); |
|
|
2408 | $self->update; |
|
|
2409 | } |
|
|
2410 | } |
|
|
2411 | |
|
|
2412 | sub size_request { |
|
|
2413 | my ($self) = @_; |
|
|
2414 | |
|
|
2415 | ($self->{req_w}, $self->{req_h}) |
|
|
2416 | } |
|
|
2417 | |
|
|
2418 | sub invoke_button_down { |
|
|
2419 | my ($self, $ev, $x, $y) = @_; |
|
|
2420 | |
|
|
2421 | $self->SUPER::invoke_button_down ($ev, $x, $y); |
|
|
2422 | |
|
|
2423 | $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; |
|
|
2424 | |
|
|
2425 | $self->invoke_mouse_motion ($ev, $x, $y) |
|
|
2426 | } |
|
|
2427 | |
|
|
2428 | sub invoke_mouse_motion { |
|
|
2429 | my ($self, $ev, $x, $y) = @_; |
|
|
2430 | |
|
|
2431 | if ($GRAB == $self) { |
|
|
2432 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
2433 | |
|
|
2434 | my (undef, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2435 | |
|
|
2436 | $x = ($x - $self->{click}[1]) / ($w * $self->{scale}); |
|
|
2437 | |
|
|
2438 | $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); |
|
|
2439 | } else { |
|
|
2440 | return 0; |
|
|
2441 | } |
|
|
2442 | |
|
|
2443 | 1 |
|
|
2444 | } |
|
|
2445 | |
|
|
2446 | sub update { |
|
|
2447 | my ($self) = @_; |
|
|
2448 | |
|
|
2449 | delete $self->{knob_w}; |
|
|
2450 | $self->SUPER::update; |
|
|
2451 | } |
|
|
2452 | |
|
|
2453 | sub _draw { |
|
|
2454 | my ($self) = @_; |
|
|
2455 | |
|
|
2456 | unless ($self->{knob_w}) { |
|
|
2457 | $self->set_value ($self->{range}[0]); |
|
|
2458 | |
|
|
2459 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2460 | my $range = ($hi - $page - $lo) || 1e-100; |
|
|
2461 | |
|
|
2462 | my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1; |
|
|
2463 | |
|
|
2464 | $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5; |
|
|
2465 | $self->{scale} = 1 - 2 * $self->{offset} || 1e-100; |
|
|
2466 | |
|
|
2467 | $value = ($value - $lo) / $range; |
|
|
2468 | $value = $value * $self->{scale} + $self->{offset}; |
|
|
2469 | |
|
|
2470 | $self->{knob_x} = $value - $knob_w * 0.5; |
|
|
2471 | $self->{knob_w} = $knob_w; |
|
|
2472 | } |
|
|
2473 | |
|
|
2474 | $self->SUPER::_draw (); |
|
|
2475 | |
|
|
2476 | glScale $self->{w}, $self->{h}; |
|
|
2477 | |
|
|
2478 | if ($self->{vertical}) { |
|
|
2479 | # draw a vertical slider like a rotated horizontal slider |
|
|
2480 | |
|
|
2481 | glTranslate 1, 0, 0; |
|
|
2482 | glRotate 90, 0, 0, 1; |
|
|
2483 | } |
|
|
2484 | |
|
|
2485 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
|
|
2486 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
|
|
2487 | |
|
|
2488 | glEnable GL_TEXTURE_2D; |
|
|
2489 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2490 | |
|
|
2491 | # draw background |
|
|
2492 | $tex[1]->draw_quad_alpha (0, 0, 1, 1); |
|
|
2493 | |
|
|
2494 | # draw handle |
|
|
2495 | $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); |
|
|
2496 | |
|
|
2497 | glDisable GL_TEXTURE_2D; |
|
|
2498 | } |
|
|
2499 | |
|
|
2500 | ############################################################################# |
|
|
2501 | |
|
|
2502 | package CFClient::UI::ValSlider; |
|
|
2503 | |
|
|
2504 | our @ISA = CFClient::UI::HBox::; |
|
|
2505 | |
|
|
2506 | sub new { |
|
|
2507 | my ($class, %arg) = @_; |
|
|
2508 | |
|
|
2509 | my $range = delete $arg{range}; |
|
|
2510 | |
|
|
2511 | my $self = $class->SUPER::new ( |
|
|
2512 | slider => (new CFClient::UI::Slider expand => 1, range => $range), |
|
|
2513 | entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), |
|
|
2514 | to_value => sub { shift }, |
|
|
2515 | from_value => sub { shift }, |
|
|
2516 | %arg, |
|
|
2517 | ); |
|
|
2518 | |
|
|
2519 | $self->{slider}->connect (changed => sub { |
|
|
2520 | my ($self, $value) = @_; |
|
|
2521 | $self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value)); |
|
|
2522 | $self->{parent}->emit (changed => $value); |
|
|
2523 | }); |
|
|
2524 | |
|
|
2525 | # $self->{entry}->connect (changed => sub { |
|
|
2526 | # my ($self, $value) = @_; |
|
|
2527 | # $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value)); |
|
|
2528 | # $self->{parent}->emit (changed => $value); |
|
|
2529 | # }); |
|
|
2530 | |
|
|
2531 | $self->add ($self->{slider}, $self->{entry}); |
|
|
2532 | |
|
|
2533 | $self->{slider}->emit (changed => $self->{slider}{range}[0]); |
|
|
2534 | |
|
|
2535 | $self |
|
|
2536 | } |
|
|
2537 | |
|
|
2538 | sub set_range { shift->{slider}->set_range (@_) } |
|
|
2539 | sub set_value { shift->{slider}->set_value (@_) } |
|
|
2540 | |
|
|
2541 | ############################################################################# |
|
|
2542 | |
|
|
2543 | package CFClient::UI::TextScroller; |
|
|
2544 | |
|
|
2545 | our @ISA = CFClient::UI::HBox::; |
|
|
2546 | |
|
|
2547 | use CFClient::OpenGL; |
|
|
2548 | |
|
|
2549 | sub new { |
|
|
2550 | my $class = shift; |
|
|
2551 | |
|
|
2552 | my $self = $class->SUPER::new ( |
|
|
2553 | fontsize => 1, |
|
|
2554 | can_events => 0, |
|
|
2555 | indent => 0, |
|
|
2556 | #font => default_font |
|
|
2557 | @_, |
|
|
2558 | |
|
|
2559 | layout => (new CFClient::Layout 1), |
|
|
2560 | par => [], |
|
|
2561 | height => 0, |
|
|
2562 | children => [ |
|
|
2563 | (new CFClient::UI::Empty expand => 1), |
|
|
2564 | (new CFClient::UI::Slider vertical => 1), |
|
|
2565 | ], |
|
|
2566 | ); |
|
|
2567 | |
|
|
2568 | $self->{children}[1]->connect (changed => sub { $self->update }); |
|
|
2569 | |
|
|
2570 | $self |
|
|
2571 | } |
|
|
2572 | |
|
|
2573 | sub set_fontsize { |
|
|
2574 | my ($self, $fontsize) = @_; |
|
|
2575 | |
|
|
2576 | $self->{fontsize} = $fontsize; |
|
|
2577 | $self->reflow; |
|
|
2578 | } |
|
|
2579 | |
|
|
2580 | sub size_request { |
|
|
2581 | my ($self) = @_; |
|
|
2582 | |
|
|
2583 | my ($empty, $slider) = @{ $self->{children} }; |
|
|
2584 | |
|
|
2585 | local $self->{children} = [$empty, $slider]; |
|
|
2586 | $self->SUPER::size_request |
|
|
2587 | } |
|
|
2588 | |
|
|
2589 | sub invoke_size_allocate { |
|
|
2590 | my ($self, $w, $h) = @_; |
|
|
2591 | |
|
|
2592 | my ($empty, $slider, @other) = @{ $self->{children} }; |
|
|
2593 | $_->configure (@$_{qw(x y req_w req_h)}) for @other; |
|
|
2594 | |
|
|
2595 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
2596 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2597 | $self->{layout}->set_width ($empty->{w}); |
|
|
2598 | $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); |
|
|
2599 | |
|
|
2600 | $self->reflow; |
|
|
2601 | |
|
|
2602 | local $self->{children} = [$empty, $slider]; |
|
|
2603 | $self->SUPER::invoke_size_allocate ($w, $h) |
|
|
2604 | } |
|
|
2605 | |
|
|
2606 | sub get_layout { |
|
|
2607 | my ($self, $para) = @_; |
|
|
2608 | |
|
|
2609 | my $layout = $self->{layout}; |
|
|
2610 | |
|
|
2611 | $layout->set_font ($self->{font}) if $self->{font}; |
|
|
2612 | $layout->set_foreground (@{$para->{fg}}); |
|
|
2613 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2614 | $layout->set_width ($self->{children}[0]{w} - $para->{indent}); |
|
|
2615 | $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); |
|
|
2616 | $layout->set_markup ($para->{markup}); |
|
|
2617 | |
|
|
2618 | $layout->set_shapes ( |
|
|
2619 | map |
|
|
2620 | +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}), |
|
|
2621 | @{$para->{widget}} |
|
|
2622 | ); |
|
|
2623 | |
|
|
2624 | $layout |
|
|
2625 | } |
|
|
2626 | |
|
|
2627 | sub reflow { |
|
|
2628 | my ($self) = @_; |
|
|
2629 | |
|
|
2630 | $self->{need_reflow}++; |
|
|
2631 | $self->update; |
|
|
2632 | } |
|
|
2633 | |
|
|
2634 | sub set_offset { |
|
|
2635 | my ($self, $offset) = @_; |
|
|
2636 | |
|
|
2637 | # todo: base offset on lines or so, not on pixels |
|
|
2638 | $self->{children}[1]->set_value ($offset); |
|
|
2639 | } |
|
|
2640 | |
|
|
2641 | sub clear { |
|
|
2642 | my ($self) = @_; |
|
|
2643 | |
|
|
2644 | my (undef, undef, @other) = @{ $self->{children} }; |
|
|
2645 | $self->remove ($_) for @other; |
|
|
2646 | |
|
|
2647 | $self->{par} = []; |
|
|
2648 | $self->{height} = 0; |
|
|
2649 | $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); |
|
|
2650 | } |
|
|
2651 | |
|
|
2652 | sub add_paragraph { |
|
|
2653 | my ($self, $color, $para, $indent) = @_; |
|
|
2654 | |
|
|
2655 | my ($text, @w) = ref $para ? @$para : $para; |
|
|
2656 | |
|
|
2657 | $para = { |
|
|
2658 | w => 1e10, |
|
|
2659 | wrapped => 1, |
|
|
2660 | fg => $color, |
|
|
2661 | indent => $indent, |
|
|
2662 | markup => $text, |
|
|
2663 | widget => \@w, |
|
|
2664 | }; |
|
|
2665 | |
|
|
2666 | $self->add (@w) if @w; |
|
|
2667 | push @{$self->{par}}, $para; |
|
|
2668 | |
|
|
2669 | $self->{need_reflow}++; |
|
|
2670 | $self->update; |
|
|
2671 | } |
|
|
2672 | |
|
|
2673 | sub scroll_to_bottom { |
|
|
2674 | my ($self) = @_; |
|
|
2675 | |
|
|
2676 | $self->{scroll_to_bottom} = 1; |
|
|
2677 | $self->update; |
|
|
2678 | } |
|
|
2679 | |
|
|
2680 | sub update { |
|
|
2681 | my ($self) = @_; |
|
|
2682 | |
|
|
2683 | $self->SUPER::update; |
|
|
2684 | |
|
|
2685 | return unless $self->{h} > 0; |
|
|
2686 | |
|
|
2687 | delete $self->{texture}; |
|
|
2688 | |
|
|
2689 | $ROOT->on_post_alloc ($self => sub { |
|
|
2690 | my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; |
|
|
2691 | |
|
|
2692 | if (delete $self->{need_reflow}) { |
|
|
2693 | my $height = 0; |
|
|
2694 | |
|
|
2695 | for my $para (@{$self->{par}}) { |
|
|
2696 | if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) { |
|
|
2697 | my $layout = $self->get_layout ($para); |
|
|
2698 | my ($w, $h) = $layout->size; |
|
|
2699 | |
|
|
2700 | $para->{w} = $w + $para->{indent}; |
|
|
2701 | $para->{h} = $h; |
|
|
2702 | $para->{wrapped} = $layout->has_wrapped; |
|
|
2703 | } |
|
|
2704 | |
|
|
2705 | $height += $para->{h}; |
|
|
2706 | } |
|
|
2707 | |
|
|
2708 | $self->{height} = $height; |
|
|
2709 | |
|
|
2710 | $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]); |
|
|
2711 | |
|
|
2712 | delete $self->{texture}; |
|
|
2713 | } |
|
|
2714 | |
|
|
2715 | if (delete $self->{scroll_to_bottom}) { |
|
|
2716 | $self->{children}[1]->set_value (1e10); |
|
|
2717 | } |
|
|
2718 | |
|
|
2719 | $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { |
|
|
2720 | glClearColor 0, 0, 0, 0; |
|
|
2721 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2722 | |
|
|
2723 | my $top = int $self->{children}[1]{range}[0]; |
|
|
2724 | |
|
|
2725 | my $y0 = $top; |
|
|
2726 | my $y1 = $top + $H; |
|
|
2727 | |
|
|
2728 | my $y = 0; |
|
|
2729 | |
|
|
2730 | glEnable GL_BLEND; |
|
|
2731 | #TODO# not correct in windows where rgba is forced off |
|
|
2732 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2733 | |
|
|
2734 | for my $para (@{$self->{par}}) { |
|
|
2735 | my $h = $para->{h}; |
|
|
2736 | |
|
|
2737 | if ($y0 < $y + $h && $y < $y1) { |
|
|
2738 | |
|
|
2739 | my $layout = $self->get_layout ($para); |
|
|
2740 | |
|
|
2741 | my ($w, $h, $data, $format, $internalformat) = $layout->render; |
|
|
2742 | |
|
|
2743 | glRasterPos $para->{indent}, $y - $y0; |
|
|
2744 | glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; |
|
|
2745 | |
|
|
2746 | if (my @w = @{ $para->{widget} }) { |
|
|
2747 | my @s = $layout->get_shapes; |
|
|
2748 | |
|
|
2749 | glDisable GL_BLEND; |
|
|
2750 | for (@w) { |
|
|
2751 | my ($dx, $dy) = splice @s, 0, 2, (); |
|
|
2752 | |
|
|
2753 | $_->{x} = $dx + $para->{indent}; |
|
|
2754 | $_->{y} = $dy + $y - $y0; |
|
|
2755 | |
|
|
2756 | $_->draw; |
|
|
2757 | } |
|
|
2758 | glEnable GL_BLEND; |
|
|
2759 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
2760 | } |
|
|
2761 | } |
|
|
2762 | |
|
|
2763 | $y += $h; |
|
|
2764 | } |
|
|
2765 | |
|
|
2766 | glDisable GL_BLEND; |
|
|
2767 | }; |
|
|
2768 | }); |
|
|
2769 | } |
|
|
2770 | |
|
|
2771 | sub reconfigure { |
|
|
2772 | my ($self) = @_; |
|
|
2773 | |
|
|
2774 | $self->SUPER::reconfigure; |
|
|
2775 | |
|
|
2776 | $_->{w} = 1e10 for @{ $self->{par} }; |
|
|
2777 | $self->reflow; |
|
|
2778 | } |
|
|
2779 | |
|
|
2780 | sub _draw { |
|
|
2781 | my ($self) = @_; |
|
|
2782 | |
|
|
2783 | glEnable GL_TEXTURE_2D; |
|
|
2784 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
2785 | glColor 0, 0, 0, 1; |
|
|
2786 | $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); |
|
|
2787 | glDisable GL_TEXTURE_2D; |
|
|
2788 | |
|
|
2789 | $self->{children}[1]->draw; |
|
|
2790 | } |
|
|
2791 | |
|
|
2792 | ############################################################################# |
|
|
2793 | |
|
|
2794 | package CFClient::UI::Animator; |
|
|
2795 | |
|
|
2796 | use CFClient::OpenGL; |
|
|
2797 | |
|
|
2798 | our @ISA = CFClient::UI::Bin::; |
|
|
2799 | |
|
|
2800 | sub moveto { |
|
|
2801 | my ($self, $x, $y) = @_; |
|
|
2802 | |
|
|
2803 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
2804 | $self->{speed} = 0.001; |
|
|
2805 | $self->{time} = 1; |
|
|
2806 | |
|
|
2807 | ::animation_start $self; |
|
|
2808 | } |
|
|
2809 | |
|
|
2810 | sub animate { |
|
|
2811 | my ($self, $interval) = @_; |
|
|
2812 | |
|
|
2813 | $self->{time} -= $interval * $self->{speed}; |
|
|
2814 | if ($self->{time} <= 0) { |
|
|
2815 | $self->{time} = 0; |
|
|
2816 | ::animation_stop $self; |
|
|
2817 | } |
|
|
2818 | |
|
|
2819 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
2820 | |
|
|
2821 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
2822 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
2823 | } |
|
|
2824 | |
|
|
2825 | sub _draw { |
|
|
2826 | my ($self) = @_; |
|
|
2827 | |
|
|
2828 | glPushMatrix; |
|
|
2829 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
2830 | $self->{children}[0]->draw; |
|
|
2831 | glPopMatrix; |
|
|
2832 | } |
|
|
2833 | |
|
|
2834 | ############################################################################# |
|
|
2835 | |
|
|
2836 | package CFClient::UI::Flopper; |
|
|
2837 | |
|
|
2838 | our @ISA = CFClient::UI::Button::; |
|
|
2839 | |
|
|
2840 | sub new { |
|
|
2841 | my $class = shift; |
|
|
2842 | |
|
|
2843 | my $self = $class->SUPER::new ( |
|
|
2844 | state => 0, |
|
|
2845 | on_activate => \&toggle_flopper, |
|
|
2846 | @_ |
|
|
2847 | ); |
|
|
2848 | |
|
|
2849 | $self |
|
|
2850 | } |
|
|
2851 | |
|
|
2852 | sub toggle_flopper { |
|
|
2853 | my ($self) = @_; |
|
|
2854 | |
|
|
2855 | $self->{other}->toggle_visibility; |
|
|
2856 | } |
|
|
2857 | |
|
|
2858 | ############################################################################# |
|
|
2859 | |
|
|
2860 | package CFClient::UI::Tooltip; |
|
|
2861 | |
|
|
2862 | our @ISA = CFClient::UI::Bin::; |
|
|
2863 | |
|
|
2864 | use CFClient::OpenGL; |
|
|
2865 | |
|
|
2866 | sub new { |
|
|
2867 | my $class = shift; |
|
|
2868 | |
|
|
2869 | $class->SUPER::new ( |
|
|
2870 | @_, |
|
|
2871 | can_events => 0, |
|
|
2872 | ) |
|
|
2873 | } |
|
|
2874 | |
|
|
2875 | sub set_tooltip_from { |
|
|
2876 | my ($self, $widget) = @_; |
|
|
2877 | |
|
|
2878 | my $tooltip = $widget->{tooltip}; |
|
|
2879 | |
|
|
2880 | if ($ENV{CFPLUS_DEBUG} & 2) { |
|
|
2881 | $tooltip .= "\n\n" . (ref $widget) . "\n" |
|
|
2882 | . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" |
|
|
2883 | . "req $widget->{req_w} $widget->{req_h}\n" |
|
|
2884 | . "visible $widget->{visible}"; |
|
|
2885 | } |
|
|
2886 | |
|
|
2887 | $tooltip =~ s/^\n+//; |
|
|
2888 | $tooltip =~ s/\n+$//; |
|
|
2889 | |
|
|
2890 | $self->add (new CFClient::UI::Label |
|
|
2891 | markup => $tooltip, |
|
|
2892 | max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, |
|
|
2893 | fontsize => 0.8, |
|
|
2894 | fg => [0, 0, 0, 1], |
|
|
2895 | ellipsise => 0, |
|
|
2896 | font => ($widget->{tooltip_font} || $::FONT_PROP), |
|
|
2897 | ); |
|
|
2898 | } |
|
|
2899 | |
|
|
2900 | sub size_request { |
|
|
2901 | my ($self) = @_; |
|
|
2902 | |
|
|
2903 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
2904 | |
|
|
2905 | ($w + 4, $h + 4) |
|
|
2906 | } |
|
|
2907 | |
|
|
2908 | sub invoke_size_allocate { |
|
|
2909 | my ($self, $w, $h) = @_; |
|
|
2910 | |
|
|
2911 | $self->SUPER::invoke_size_allocate ($w - 4, $h - 4) |
|
|
2912 | } |
|
|
2913 | |
|
|
2914 | sub invoke_visibility_change { |
|
|
2915 | my ($self, $visible) = @_; |
|
|
2916 | |
|
|
2917 | return unless $visible; |
|
|
2918 | |
|
|
2919 | $self->{root}->on_post_alloc ("move_$self" => sub { |
|
|
2920 | my $widget = $self->{owner} |
|
|
2921 | or return; |
|
|
2922 | |
|
|
2923 | my ($x, $y) = $widget->coord2global ($widget->{w}, 0); |
|
|
2924 | |
|
|
2925 | ($x, $y) = $widget->coord2global (-$self->{w}, 0) |
|
|
2926 | if $x + $self->{w} > $self->{root}{w}; |
|
|
2927 | |
|
|
2928 | $self->move_abs ($x, $y); |
|
|
2929 | }); |
|
|
2930 | } |
|
|
2931 | |
|
|
2932 | sub _draw { |
|
|
2933 | my ($self) = @_; |
|
|
2934 | |
|
|
2935 | glTranslate 0.375, 0.375; |
|
|
2936 | |
|
|
2937 | my ($w, $h) = @$self{qw(w h)}; |
|
|
2938 | |
|
|
2939 | glColor 1, 0.8, 0.4; |
254 | glBegin GL_QUADS; |
2940 | glBegin GL_QUADS; |
255 | glVertex 0 , 0; |
2941 | glVertex 0 , 0; |
256 | glVertex 0 , $h; |
2942 | glVertex 0 , $h; |
257 | glVertex $w, $h; |
2943 | glVertex $w, $h; |
258 | glVertex $w, 0; |
2944 | glVertex $w, 0; |
259 | glEnd; |
2945 | glEnd; |
|
|
2946 | |
|
|
2947 | glColor 0, 0, 0; |
|
|
2948 | glBegin GL_LINE_LOOP; |
|
|
2949 | glVertex 0 , 0; |
|
|
2950 | glVertex 0 , $h; |
|
|
2951 | glVertex $w, $h; |
|
|
2952 | glVertex $w, 0; |
|
|
2953 | glEnd; |
|
|
2954 | |
|
|
2955 | glTranslate 2 - 0.375, 2 - 0.375; |
|
|
2956 | |
|
|
2957 | $self->SUPER::_draw; |
260 | } |
2958 | } |
261 | |
2959 | |
262 | ############################################################################# |
2960 | ############################################################################# |
263 | |
2961 | |
264 | package CFClient::Widget::Empty; |
|
|
265 | |
|
|
266 | our @ISA = CFClient::Widget::; |
|
|
267 | |
|
|
268 | sub size_request { |
|
|
269 | (0, 0) |
|
|
270 | } |
|
|
271 | |
|
|
272 | sub draw { } |
|
|
273 | |
|
|
274 | ############################################################################# |
|
|
275 | |
|
|
276 | package CFClient::Widget::Container; |
|
|
277 | |
|
|
278 | our @ISA = CFClient::Widget::; |
|
|
279 | |
|
|
280 | sub new { |
|
|
281 | my ($class, %arg) = @_; |
|
|
282 | |
|
|
283 | my $children = delete $arg{children} || []; |
|
|
284 | |
|
|
285 | my $self = $class->SUPER::new (children => [], %arg); |
|
|
286 | $self->add ($_) for @$children; |
|
|
287 | |
|
|
288 | $self |
|
|
289 | } |
|
|
290 | |
|
|
291 | sub add { |
|
|
292 | my ($self, $chld, $expand) = @_; |
|
|
293 | |
|
|
294 | $chld->{expand} = $expand; |
|
|
295 | $chld->set_parent ($self); |
|
|
296 | |
|
|
297 | $self->{children} = [ |
|
|
298 | sort { $a->{z} <=> $b->{z} } |
|
|
299 | @{$self->{children}}, $chld |
|
|
300 | ]; |
|
|
301 | |
|
|
302 | $self->size_allocate ($self->{w}, $self->{h}) |
|
|
303 | if $self->{w}; #TODO: check for "realised state" |
|
|
304 | } |
|
|
305 | |
|
|
306 | sub remove { |
|
|
307 | my ($self, $widget) = @_; |
|
|
308 | |
|
|
309 | $self->{children} = [ grep $_ != $widget, @{ $self->{children} } ]; |
|
|
310 | |
|
|
311 | $self->size_allocate ($self->{w}, $self->{h}); |
|
|
312 | } |
|
|
313 | |
|
|
314 | sub find_widget { |
|
|
315 | my ($self, $x, $y) = @_; |
|
|
316 | |
|
|
317 | $x -= $self->{x}; |
|
|
318 | $y -= $self->{y}; |
|
|
319 | |
|
|
320 | my $res; |
|
|
321 | |
|
|
322 | for (reverse @{ $self->{children} }) { |
|
|
323 | $res = $_->find_widget ($x, $y) |
|
|
324 | and return $res; |
|
|
325 | } |
|
|
326 | |
|
|
327 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
328 | } |
|
|
329 | |
|
|
330 | sub _draw { |
|
|
331 | my ($self) = @_; |
|
|
332 | |
|
|
333 | $_->draw for @{$self->{children}}; |
|
|
334 | } |
|
|
335 | |
|
|
336 | ############################################################################# |
|
|
337 | |
|
|
338 | package CFClient::Widget::Bin; |
|
|
339 | |
|
|
340 | our @ISA = CFClient::Widget::Container::; |
|
|
341 | |
|
|
342 | sub new { |
|
|
343 | my ($class, %arg) = @_; |
|
|
344 | |
|
|
345 | my $child = (delete $arg{child}) || new CFClient::Widget::Empty::; |
|
|
346 | |
|
|
347 | $class->SUPER::new (children => [$child], %arg) |
|
|
348 | } |
|
|
349 | |
|
|
350 | sub add { |
|
|
351 | my ($self, $widget) = @_; |
|
|
352 | |
|
|
353 | $self->{children} = []; |
|
|
354 | |
|
|
355 | $self->SUPER::add ($widget); |
|
|
356 | } |
|
|
357 | |
|
|
358 | sub remove { |
|
|
359 | my ($self, $widget) = @_; |
|
|
360 | |
|
|
361 | $self->SUPER::remove ($widget); |
|
|
362 | |
|
|
363 | $self->{children} = [new CFClient::Widget::Empty] |
|
|
364 | unless @{$self->{children}}; |
|
|
365 | } |
|
|
366 | |
|
|
367 | sub child { $_[0]->{children}[0] } |
|
|
368 | |
|
|
369 | sub size_request { |
|
|
370 | $_[0]{children}[0]->size_request |
|
|
371 | } |
|
|
372 | |
|
|
373 | sub size_allocate { |
|
|
374 | my ($self, $w, $h) = @_; |
|
|
375 | |
|
|
376 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
377 | |
|
|
378 | $self->SUPER::size_allocate ($w, $h); |
|
|
379 | $self->{children}[0]->size_allocate ($w, $h); |
|
|
380 | } |
|
|
381 | |
|
|
382 | ############################################################################# |
|
|
383 | |
|
|
384 | package CFClient::Widget::Window; |
|
|
385 | |
|
|
386 | our @ISA = CFClient::Widget::Bin::; |
|
|
387 | |
|
|
388 | use SDL::OpenGL; |
|
|
389 | |
|
|
390 | sub new { |
|
|
391 | my ($class, %arg) = @_; |
|
|
392 | |
|
|
393 | my $self = $class->SUPER::new (%arg); |
|
|
394 | } |
|
|
395 | |
|
|
396 | sub update { |
|
|
397 | my ($self) = @_; |
|
|
398 | |
|
|
399 | # we want to do this delayed... |
|
|
400 | $self->render_chld; |
|
|
401 | $self->SUPER::update; |
|
|
402 | } |
|
|
403 | |
|
|
404 | sub render_chld { |
|
|
405 | my ($self) = @_; |
|
|
406 | |
|
|
407 | $self->{texture} = |
|
|
408 | CFClient::Texture->new_from_opengl ( |
|
|
409 | $self->{w}, $self->{h}, sub { $self->child->draw } |
|
|
410 | ); |
|
|
411 | } |
|
|
412 | |
|
|
413 | sub size_allocate { |
|
|
414 | my ($self, $w, $h) = @_; |
|
|
415 | |
|
|
416 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
417 | |
|
|
418 | $self->{w} = $w; |
|
|
419 | $self->{h} = $h; |
|
|
420 | |
|
|
421 | $self->child->size_allocate ($w, $h); |
|
|
422 | |
|
|
423 | $self->render_chld; |
|
|
424 | } |
|
|
425 | |
|
|
426 | sub _draw { |
|
|
427 | my ($self) = @_; |
|
|
428 | |
|
|
429 | my ($w, $h) = ($self->w, $self->h); |
|
|
430 | |
|
|
431 | my $tex = $self->{texture} |
|
|
432 | or return; |
|
|
433 | |
|
|
434 | glEnable GL_BLEND; |
|
|
435 | glEnable GL_TEXTURE_2D; |
|
|
436 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
437 | |
|
|
438 | $tex->draw_quad (0, 0, $w, $h); |
|
|
439 | |
|
|
440 | glDisable GL_BLEND; |
|
|
441 | glDisable GL_TEXTURE_2D; |
|
|
442 | } |
|
|
443 | |
|
|
444 | ############################################################################# |
|
|
445 | |
|
|
446 | package CFClient::Widget::Frame; |
2962 | package CFClient::UI::Face; |
447 | |
2963 | |
448 | our @ISA = CFClient::Widget::Bin::; |
|
|
449 | |
|
|
450 | use SDL::OpenGL; |
|
|
451 | |
|
|
452 | sub size_request { |
|
|
453 | my ($self) = @_; |
|
|
454 | my $chld = $self->child |
|
|
455 | or return (0, 0); |
|
|
456 | |
|
|
457 | $chld->move (2, 2); |
|
|
458 | |
|
|
459 | map { $_ + 4 } $chld->size_request; |
|
|
460 | } |
|
|
461 | |
|
|
462 | sub size_allocate { |
|
|
463 | my ($self, $w, $h) = @_; |
|
|
464 | |
|
|
465 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
466 | |
|
|
467 | $self->{w} = $w; |
|
|
468 | $self->{h} = $h; |
|
|
469 | |
|
|
470 | $self->child->size_allocate ($w - 4, $h - 4); |
|
|
471 | $self->child->move (2, 2); |
|
|
472 | } |
|
|
473 | |
|
|
474 | sub _draw { |
|
|
475 | my ($self) = @_; |
|
|
476 | |
|
|
477 | my $chld = $self->child; |
|
|
478 | |
|
|
479 | my ($w, $h) = $chld->size_request; |
|
|
480 | |
|
|
481 | glBegin GL_QUADS; |
|
|
482 | glColor 0, 0, 0; |
|
|
483 | glVertex 0 , 0; |
|
|
484 | glVertex 0 , $h + 4; |
|
|
485 | glVertex $w + 4 , $h + 4; |
|
|
486 | glVertex $w + 4 , 0; |
|
|
487 | glEnd; |
|
|
488 | |
|
|
489 | $chld->draw; |
|
|
490 | } |
|
|
491 | |
|
|
492 | ############################################################################# |
|
|
493 | |
|
|
494 | package CFClient::Widget::FancyFrame; |
|
|
495 | |
|
|
496 | our @ISA = CFClient::Widget::Bin::; |
|
|
497 | |
|
|
498 | use SDL::OpenGL; |
|
|
499 | |
|
|
500 | my @tex = |
|
|
501 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
|
|
502 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
503 | |
|
|
504 | sub size_request { |
|
|
505 | my ($self) = @_; |
|
|
506 | |
|
|
507 | my ($w, $h) = $self->SUPER::size_request; |
|
|
508 | |
|
|
509 | $h += $tex[1]->{height}; |
|
|
510 | $h += $tex[4]->{height}; |
|
|
511 | $w += $tex[2]->{width}; |
|
|
512 | $w += $tex[3]->{width}; |
|
|
513 | |
|
|
514 | ($w, $h) |
|
|
515 | } |
|
|
516 | |
|
|
517 | sub size_allocate { |
|
|
518 | my ($self, $w, $h) = @_; |
|
|
519 | |
|
|
520 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
521 | |
|
|
522 | $self->SUPER::size_allocate ($w, $h); |
|
|
523 | |
|
|
524 | $h -= $tex[1]->{height}; |
|
|
525 | $h -= $tex[4]->{height}; |
|
|
526 | $w -= $tex[2]->{width}; |
|
|
527 | $w -= $tex[3]->{width}; |
|
|
528 | |
|
|
529 | $h = $h < 0 ? 0 : $h; |
|
|
530 | $w = $w < 0 ? 0 : $w; |
|
|
531 | |
|
|
532 | my $child = $self->child; |
|
|
533 | |
|
|
534 | $child->size_allocate ($w, $h); |
|
|
535 | $child->move ($tex[3]->{width}, $tex[1]->{height}); |
|
|
536 | } |
|
|
537 | |
|
|
538 | sub _draw { |
|
|
539 | my ($self) = @_; |
|
|
540 | |
|
|
541 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
542 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
|
|
543 | |
|
|
544 | glEnable GL_BLEND; |
|
|
545 | glEnable GL_TEXTURE_2D; |
|
|
546 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
547 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
548 | |
|
|
549 | my $top = $tex[1]; |
|
|
550 | $top->draw_quad (0, 0, $w, $top->{height}); |
|
|
551 | |
|
|
552 | my $left = $tex[3]; |
|
|
553 | $left->draw_quad (0, $top->{height}, $left->{width}, $ch); |
|
|
554 | |
|
|
555 | my $right = $tex[2]; |
|
|
556 | $right->draw_quad ($w - $right->{width}, $top->{height}, $right->{width}, $ch); |
|
|
557 | |
|
|
558 | my $bottom = $tex[4]; |
|
|
559 | $bottom->draw_quad (0, $h - $bottom->{height}, $w, $bottom->{height}); |
|
|
560 | |
|
|
561 | my $bg = $tex[0]; |
|
|
562 | glBindTexture GL_TEXTURE_2D, $bg->{name}; |
|
|
563 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
564 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT; |
|
|
565 | glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT; |
|
|
566 | |
|
|
567 | my $rep_x = $cw / $bg->{width}; |
|
|
568 | my $rep_y = $ch / $bg->{height}; |
|
|
569 | |
|
|
570 | $bg->draw_quad ($left->{width}, $top->{height}, $cw, $ch); |
|
|
571 | |
|
|
572 | glDisable GL_BLEND; |
|
|
573 | glDisable GL_TEXTURE_2D; |
|
|
574 | |
|
|
575 | $self->child->draw; |
|
|
576 | |
|
|
577 | } |
|
|
578 | |
|
|
579 | ############################################################################# |
|
|
580 | |
|
|
581 | package CFClient::Widget::Table; |
|
|
582 | |
|
|
583 | our @ISA = CFClient::Widget::Bin::; |
|
|
584 | |
|
|
585 | use SDL::OpenGL; |
|
|
586 | |
|
|
587 | sub add { |
|
|
588 | my ($self, $x, $y, $chld) = @_; |
|
|
589 | my $old_chld = $self->{children}[$y][$x]; |
|
|
590 | |
|
|
591 | $self->{children}[$y][$x] = $chld; |
|
|
592 | $chld->set_parent ($self); |
|
|
593 | $self->update; |
|
|
594 | } |
|
|
595 | |
|
|
596 | sub max_row_height { |
|
|
597 | my ($self, $row) = @_; |
|
|
598 | |
|
|
599 | my $hs = 0; |
|
|
600 | for (my $xi = 0; $xi <= $#{$self->{children}->[$row] || []}; $xi++) { |
|
|
601 | my $c = $self->{children}->[$row]->[$xi]; |
|
|
602 | if ($c) { |
|
|
603 | my ($w, $h) = $c->size_request; |
|
|
604 | if ($hs < $h) { $hs = $h } |
|
|
605 | } |
|
|
606 | } |
|
|
607 | return $hs; |
|
|
608 | } |
|
|
609 | |
|
|
610 | sub max_col_width { |
|
|
611 | my ($self, $col) = @_; |
|
|
612 | |
|
|
613 | my $ws = 0; |
|
|
614 | for (my $yi = 0; $yi <= $#{$self->{children} || []}; $yi++) { |
|
|
615 | my $c = ($self->{children}->[$yi] || [])->[$col]; |
|
|
616 | if ($c) { |
|
|
617 | my ($w, $h) = $c->size_request; |
|
|
618 | if ($ws < $w) { $ws = $w } |
|
|
619 | } |
|
|
620 | } |
|
|
621 | return $ws; |
|
|
622 | } |
|
|
623 | |
|
|
624 | sub size_request { |
|
|
625 | my ($self) = @_; |
|
|
626 | |
|
|
627 | my ($hs, $ws) = (0, 0); |
|
|
628 | |
|
|
629 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
630 | $hs += $self->max_row_height ($yi); |
|
|
631 | } |
|
|
632 | |
|
|
633 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
634 | my $wm = 0; |
|
|
635 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
636 | $wm += $self->max_col_width ($xi) |
|
|
637 | } |
|
|
638 | if ($ws < $wm) { $ws = $wm } |
|
|
639 | } |
|
|
640 | |
|
|
641 | return ($ws, $hs); |
|
|
642 | } |
|
|
643 | |
|
|
644 | sub _draw { |
|
|
645 | my ($self) = @_; |
|
|
646 | |
|
|
647 | my $y = 0; |
|
|
648 | for (my $yi = 0; $yi <= $#{$self->{children}}; $yi++) { |
|
|
649 | my $x = 0; |
|
|
650 | |
|
|
651 | for (my $xi = 0; $xi <= $#{$self->{children}->[$yi]}; $xi++) { |
|
|
652 | |
|
|
653 | my $c = $self->{children}->[$yi]->[$xi]; |
|
|
654 | if ($c) { |
|
|
655 | $c->move ($x, $y, 0); #TODO: Move to size_request |
|
|
656 | $c->draw if $c; |
|
|
657 | } |
|
|
658 | |
|
|
659 | $x += $self->max_col_width ($xi); |
|
|
660 | } |
|
|
661 | |
|
|
662 | $y += $self->max_row_height ($yi); |
|
|
663 | } |
|
|
664 | } |
|
|
665 | |
|
|
666 | ############################################################################# |
|
|
667 | |
|
|
668 | package CFClient::Widget::VBox; |
|
|
669 | |
|
|
670 | our @ISA = CFClient::Widget::Container::; |
|
|
671 | |
|
|
672 | use SDL::OpenGL; |
|
|
673 | |
|
|
674 | sub size_request { |
|
|
675 | my ($self) = @_; |
|
|
676 | |
|
|
677 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
678 | |
|
|
679 | ( |
|
|
680 | (List::Util::max map $_->[0], @alloc), |
|
|
681 | (List::Util::sum map $_->[1], @alloc), |
|
|
682 | ) |
|
|
683 | } |
|
|
684 | |
|
|
685 | sub size_allocate { |
|
|
686 | my ($self, $w, $h) = @_; |
|
|
687 | |
|
|
688 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
689 | |
|
|
690 | $self->{w} = $w; |
|
|
691 | $self->{h} = $h; |
|
|
692 | |
|
|
693 | return unless $self->{h}; |
|
|
694 | |
|
|
695 | my $children = $self->{children}; |
|
|
696 | |
|
|
697 | my @h = map +($_->size_request)[1], @$children; |
|
|
698 | |
|
|
699 | my $req_h = List::Util::sum @h; |
|
|
700 | |
|
|
701 | if ($req_h > $h) { |
|
|
702 | # ah well, not enough space |
|
|
703 | $_ = $h[$_] * $h / $req_h for @h; |
|
|
704 | } else { |
|
|
705 | my @exp = grep $_->{expand}, @$children; |
|
|
706 | @exp = @$children unless @exp; |
|
|
707 | |
|
|
708 | my %exp = map +($_ => 1), @exp; |
|
|
709 | |
|
|
710 | for (0 .. $#$children) { |
|
|
711 | my $child = $children->[$_]; |
|
|
712 | |
|
|
713 | my $alloc_h = $h[$_]; |
|
|
714 | $alloc_h += ($h - $req_h) / @exp if $exp{$child}; |
|
|
715 | $h[$_] = $alloc_h; |
|
|
716 | } |
|
|
717 | } |
|
|
718 | |
|
|
719 | my $y = 0; |
|
|
720 | for (0 .. $#$children) { |
|
|
721 | my $child = $children->[$_]; |
|
|
722 | my $h = $h[$_]; |
|
|
723 | $child->move (0, $y); |
|
|
724 | $child->size_allocate ($w, $h); |
|
|
725 | |
|
|
726 | $y += $h; |
|
|
727 | } |
|
|
728 | } |
|
|
729 | |
|
|
730 | ############################################################################# |
|
|
731 | |
|
|
732 | package CFClient::Widget::Label; |
|
|
733 | |
|
|
734 | our @ISA = CFClient::Widget::; |
|
|
735 | |
|
|
736 | use SDL::OpenGL; |
|
|
737 | |
|
|
738 | sub new { |
|
|
739 | my ($class, %arg) = @_; |
|
|
740 | |
|
|
741 | my $self = $class->SUPER::new ( |
|
|
742 | fg => [1, 1, 1], |
|
|
743 | height => $::FONTSIZE, |
|
|
744 | text => "", |
|
|
745 | layout => new CFClient::Layout, |
|
|
746 | %arg |
|
|
747 | ); |
|
|
748 | |
|
|
749 | $self->set_text ($self->{text}); |
|
|
750 | |
|
|
751 | $self |
|
|
752 | } |
|
|
753 | |
|
|
754 | sub escape_text { |
|
|
755 | local $_ = $_[1]; |
|
|
756 | |
|
|
757 | s/&/&/g; |
|
|
758 | s/>/>/g; |
|
|
759 | s/</</g; |
|
|
760 | |
|
|
761 | $_[1] |
|
|
762 | } |
|
|
763 | |
|
|
764 | sub set_text { |
|
|
765 | my ($self, $text) = @_; |
|
|
766 | |
|
|
767 | $self->{text} = $text; |
|
|
768 | $self->{layout}->set_markup ($text); |
|
|
769 | |
|
|
770 | delete $self->{texture}; |
|
|
771 | $self->update; |
|
|
772 | } |
|
|
773 | |
|
|
774 | sub get_text { |
|
|
775 | my ($self, $text) = @_; |
|
|
776 | |
|
|
777 | $self->{text} |
|
|
778 | } |
|
|
779 | |
|
|
780 | sub size_request { |
|
|
781 | my ($self) = @_; |
|
|
782 | |
|
|
783 | $self->{layout}->set_width; |
|
|
784 | $self->{layout}->set_height ($self->{height}); |
|
|
785 | $self->{layout}->size |
|
|
786 | # if ($self->{texture}{width} > 1 && $self->{texture}{height} > 1) { #TODO: hack |
|
|
787 | # ( |
|
|
788 | # $self->{texture}{width}, |
|
|
789 | # $self->{texture}{height}, |
|
|
790 | # ) |
|
|
791 | # } else { |
|
|
792 | # my ($w, $h, $data) = CFClient::font_render "Yy", $self->{height}; |
|
|
793 | # |
|
|
794 | # ($w, $h) |
|
|
795 | # } |
|
|
796 | } |
|
|
797 | |
|
|
798 | sub size_allocate { |
|
|
799 | my ($self, $w, $h) = @_; |
|
|
800 | |
|
|
801 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
802 | |
|
|
803 | $self->SUPER::size_allocate ($w, $h); |
|
|
804 | delete $self->{texture}; |
|
|
805 | } |
|
|
806 | |
|
|
807 | sub update { |
|
|
808 | my ($self) = @_; |
|
|
809 | |
|
|
810 | delete $self->{texture}; |
|
|
811 | $self->SUPER::update; |
|
|
812 | } |
|
|
813 | |
|
|
814 | sub _draw { |
|
|
815 | my ($self) = @_; |
|
|
816 | |
|
|
817 | my $tex = $self->{texture} ||= do { |
|
|
818 | $self->{layout}->set_width ($self->{w}); |
|
|
819 | new_from_layout CFClient::Texture $self->{layout}; |
|
|
820 | }; |
|
|
821 | |
|
|
822 | glEnable GL_BLEND; |
|
|
823 | glEnable GL_TEXTURE_2D; |
|
|
824 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
825 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
|
|
826 | |
|
|
827 | glColor @{$self->{fg}}; |
|
|
828 | |
|
|
829 | $tex->draw_quad (0, 0); |
|
|
830 | |
|
|
831 | glDisable GL_BLEND; |
|
|
832 | glDisable GL_TEXTURE_2D; |
|
|
833 | } |
|
|
834 | |
|
|
835 | ############################################################################# |
|
|
836 | |
|
|
837 | package CFClient::Widget::Entry; |
|
|
838 | |
|
|
839 | our @ISA = CFClient::Widget::Label::; |
2964 | our @ISA = CFClient::UI::Base::; |
840 | |
2965 | |
841 | use SDL; |
2966 | use CFClient::OpenGL; |
842 | use SDL::OpenGL; |
|
|
843 | |
2967 | |
844 | sub new { |
2968 | sub new { |
845 | my $class = shift; |
2969 | my $class = shift; |
846 | |
2970 | |
847 | $class->SUPER::new ( |
2971 | my $self = $class->SUPER::new ( |
848 | fg => [1, 1, 1], |
2972 | aspect => 1, |
849 | bg => [0, 0, 0, 0.4], |
2973 | can_events => 0, |
850 | active_bg => [1, 1, 1], |
|
|
851 | active_fg => [0, 0, 0], |
|
|
852 | @_ |
2974 | @_, |
853 | ) |
2975 | ); |
854 | } |
|
|
855 | |
2976 | |
856 | sub _set_text { |
2977 | if ($self->{anim} && $self->{animspeed}) { |
857 | my ($self, $text) = @_; |
2978 | Scalar::Util::weaken (my $widget = $self); |
858 | |
2979 | |
859 | $self->{last_activity} = $::NOW; |
2980 | $self->{timer} = Event->timer ( |
860 | |
2981 | at => $self->{animspeed} * int $::NOW / $self->{animspeed}, |
861 | $self->{text} = $text; |
2982 | hard => 1, |
862 | $self->{layout}->set_width ($self->{w}); |
2983 | interval => $self->{animspeed}, |
863 | $self->{layout}->set_markup ($self->escape_text ($text)); |
2984 | cb => sub { |
864 | |
2985 | ++$widget->{frame}; |
865 | $text = substr $text, 0, $self->{cursor}; |
2986 | $widget->update; |
866 | utf8::encode $text; |
2987 | }, |
867 | |
2988 | ); |
868 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text); |
2989 | } |
|
|
2990 | |
|
|
2991 | $self |
869 | } |
2992 | } |
870 | |
2993 | |
871 | sub size_request { |
2994 | sub size_request { |
872 | my ($self) = @_; |
2995 | (32, 8) |
873 | |
|
|
874 | my ($w, $h) = $self->SUPER::size_request; |
|
|
875 | |
|
|
876 | ($w + 1, $h) # add 1 for cursor |
|
|
877 | } |
2996 | } |
878 | |
2997 | |
879 | sub size_allocate { |
2998 | sub update { |
880 | my ($self, $w, $h) = @_; |
|
|
881 | |
|
|
882 | return unless $self->{w} != $w || $self->{h} != $h; |
|
|
883 | |
|
|
884 | $self->SUPER::size_allocate ($w, $h); |
|
|
885 | |
|
|
886 | $self->_set_text ($self->{text}); |
|
|
887 | } |
|
|
888 | |
|
|
889 | sub set_text { |
|
|
890 | my ($self, $text) = @_; |
|
|
891 | |
|
|
892 | $self->{cursor} = length $text; |
|
|
893 | $self->_set_text ($text); |
|
|
894 | $self->update; |
|
|
895 | } |
|
|
896 | |
|
|
897 | sub key_down { |
|
|
898 | my ($self, $ev) = @_; |
2999 | my ($self) = @_; |
899 | |
3000 | |
900 | my $mod = $ev->key_mod; |
3001 | return unless $self->{visible}; |
901 | my $sym = $ev->key_sym; |
|
|
902 | |
3002 | |
903 | my $uni = $ev->key_unicode; |
|
|
904 | |
|
|
905 | my $text = $self->get_text; |
|
|
906 | |
|
|
907 | if ($sym == SDLK_BACKSPACE) { |
|
|
908 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
|
|
909 | } elsif ($sym == SDLK_DELETE) { |
|
|
910 | substr $text, $self->{cursor}, 1, ""; |
|
|
911 | } elsif ($sym == SDLK_LEFT) { |
|
|
912 | --$self->{cursor} if $self->{cursor}; |
|
|
913 | } elsif ($sym == SDLK_RIGHT) { |
|
|
914 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
|
|
915 | } elsif ($uni) { |
|
|
916 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
917 | } |
|
|
918 | |
|
|
919 | $self->_set_text ($text); |
|
|
920 | $self->update; |
3003 | $self->SUPER::update; |
921 | } |
|
|
922 | |
|
|
923 | sub focus_in { |
|
|
924 | my ($self) = @_; |
|
|
925 | |
|
|
926 | $self->{last_activity} = $::NOW; |
|
|
927 | |
|
|
928 | $self->SUPER::focus_in; |
|
|
929 | } |
|
|
930 | |
|
|
931 | sub button_down { |
|
|
932 | my ($self, $ev, $x, $y) = @_; |
|
|
933 | |
|
|
934 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
935 | |
|
|
936 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
|
|
937 | |
|
|
938 | # byte-index to char-index |
|
|
939 | my $text = $self->{layout}; |
|
|
940 | utf8::encode $text; |
|
|
941 | $self->{cursor} = length substr $text, 0, $idx; |
|
|
942 | |
|
|
943 | $self->_set_text ($self->{text}); |
|
|
944 | $self->update; |
|
|
945 | } |
|
|
946 | |
|
|
947 | sub mouse_motion { |
|
|
948 | my ($self, $ev, $x, $y) = @_; |
|
|
949 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
950 | } |
3004 | } |
951 | |
3005 | |
952 | sub _draw { |
3006 | sub _draw { |
953 | my ($self) = @_; |
3007 | my ($self) = @_; |
954 | |
3008 | |
955 | local $self->{fg} = $self->{fg}; |
3009 | return unless $::CONN; |
956 | |
3010 | |
957 | if ($FOCUS == $self) { |
3011 | my $face; |
958 | glColor @{$self->{active_bg}}; |
3012 | |
959 | $self->{fg} = $self->{active_fg}; |
3013 | if ($self->{frame}) { |
960 | } else { |
3014 | my $anim = $::CONN->{anim}[$self->{anim}]; |
961 | glColor @{$self->{bg}}; |
3015 | |
|
|
3016 | $face = $anim->[ $self->{frame} % @$anim ] |
|
|
3017 | if $anim && @$anim; |
|
|
3018 | } |
962 | } |
3019 | |
|
|
3020 | my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; |
963 | |
3021 | |
964 | glBegin GL_QUADS; |
3022 | if ($tex) { |
965 | glVertex 0 , 0; |
3023 | glEnable GL_TEXTURE_2D; |
966 | glVertex 0 , $self->{h}; |
3024 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
967 | glVertex $self->{w}, $self->{h}; |
3025 | glColor 0, 0, 0, 1; |
968 | glVertex $self->{w}, 0; |
3026 | $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
969 | glEnd; |
3027 | glDisable GL_TEXTURE_2D; |
|
|
3028 | } |
|
|
3029 | } |
970 | |
3030 | |
|
|
3031 | sub destroy { |
|
|
3032 | my ($self) = @_; |
|
|
3033 | |
|
|
3034 | $self->{timer}->cancel |
|
|
3035 | if $self->{timer}; |
|
|
3036 | |
971 | $self->SUPER::_draw; |
3037 | $self->SUPER::destroy; |
972 | |
|
|
973 | #TODO: force update every cursor change :( |
|
|
974 | if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) { |
|
|
975 | glColor @{$self->{fg}}; |
|
|
976 | glBegin GL_LINES; |
|
|
977 | glVertex $self->{cur_x}, $self->{cur_y}; |
|
|
978 | glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h}; |
|
|
979 | glEnd; |
|
|
980 | } |
|
|
981 | } |
3038 | } |
982 | |
3039 | |
983 | ############################################################################# |
3040 | ############################################################################# |
984 | |
3041 | |
985 | package CFClient::Widget::Slider; |
3042 | package CFClient::UI::Buttonbar; |
986 | |
3043 | |
987 | use strict; |
|
|
988 | |
|
|
989 | use SDL::OpenGL; |
|
|
990 | use SDL::OpenGL::Constants; |
|
|
991 | |
|
|
992 | our @ISA = CFClient::Widget::DrawBG::; |
3044 | our @ISA = CFClient::UI::HBox::; |
993 | |
3045 | |
994 | sub size_request { |
3046 | # TODO: should actualyl wrap buttons and other goodies. |
995 | my ($self) = @_; |
|
|
996 | |
3047 | |
997 | my $w = |
3048 | ############################################################################# |
998 | my $h = 10; |
|
|
999 | |
3049 | |
1000 | $self->{vertical} ? ($h, $w) : ($w, $h) |
3050 | package CFClient::UI::Menu; |
1001 | } |
3051 | |
|
|
3052 | our @ISA = CFClient::UI::FancyFrame::; |
|
|
3053 | |
|
|
3054 | use CFClient::OpenGL; |
1002 | |
3055 | |
1003 | sub new { |
3056 | sub new { |
1004 | my $class = shift; |
3057 | my $class = shift; |
1005 | |
3058 | |
1006 | # range [value, low, high, page] |
|
|
1007 | |
|
|
1008 | $class->SUPER::new ( |
3059 | my $self = $class->SUPER::new ( |
1009 | fg => [1, 1, 1], |
3060 | items => [], |
1010 | active_fg => [0, 0, 0], |
3061 | z => 100, |
1011 | range => [0, 0, 100, 10], |
|
|
1012 | vertical => 0, |
|
|
1013 | @_ |
3062 | @_, |
1014 | ) |
3063 | ); |
1015 | } |
|
|
1016 | |
3064 | |
1017 | sub _draw { |
3065 | $self->add ($self->{vbox} = new CFClient::UI::VBox); |
|
|
3066 | |
|
|
3067 | for my $item (@{ $self->{items} }) { |
|
|
3068 | my ($widget, $cb, $tooltip) = @$item; |
|
|
3069 | |
|
|
3070 | # handle various types of items, only text for now |
|
|
3071 | if (!ref $widget) { |
|
|
3072 | $widget = new CFClient::UI::Label |
|
|
3073 | can_hover => 1, |
|
|
3074 | can_events => 1, |
|
|
3075 | markup => $widget, |
|
|
3076 | tooltip => $tooltip |
|
|
3077 | } |
|
|
3078 | |
|
|
3079 | $self->{item}{$widget} = $item; |
|
|
3080 | |
|
|
3081 | $self->{vbox}->add ($widget); |
|
|
3082 | } |
|
|
3083 | |
|
|
3084 | $self |
|
|
3085 | } |
|
|
3086 | |
|
|
3087 | # popup given the event (must be a mouse button down event currently) |
|
|
3088 | sub popup { |
1018 | my ($self) = @_; |
3089 | my ($self, $ev) = @_; |
1019 | |
3090 | |
1020 | $self->SUPER::_draw (); |
3091 | $self->emit ("popdown"); |
1021 | |
3092 | |
1022 | my ($w, $h) = @$self{qw(w h)}; |
3093 | # maybe save $GRAB? must be careful about events... |
|
|
3094 | $GRAB = $self; |
|
|
3095 | $self->{button} = $ev->{button}; |
1023 | |
3096 | |
1024 | if ($self->{vertical}) { |
3097 | $self->show; |
1025 | # draw a vertical slider like a rotated horizontal slider |
3098 | $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); |
1026 | |
3099 | } |
1027 | glTranslate 0, $self->{w}; |
|
|
1028 | glRotate 90, 0, 0, 1; |
|
|
1029 | |
3100 | |
1030 | ($w, $h) = ($h, $w); |
3101 | sub invoke_mouse_motion { |
|
|
3102 | my ($self, $ev, $x, $y) = @_; |
|
|
3103 | |
|
|
3104 | # TODO: should use vbox->find_widget or so |
|
|
3105 | $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); |
|
|
3106 | $self->{hover} = $self->{item}{$HOVER}; |
|
|
3107 | |
1031 | } |
3108 | 0 |
|
|
3109 | } |
1032 | |
3110 | |
1033 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
3111 | sub invoke_button_up { |
1034 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
3112 | my ($self, $ev, $x, $y) = @_; |
1035 | |
3113 | |
1036 | glColor @$fg; |
3114 | if ($ev->{button} == $self->{button}) { |
1037 | glBegin GL_LINES; |
3115 | undef $GRAB; |
1038 | glVertex 0, 0; glVertex 0, $h; |
3116 | $self->hide; |
1039 | glVertex $w - 1, 0; glVertex $w - 1, $h; |
3117 | |
1040 | glVertex 0, $h * 0.5; glVertex $w, $h * 0.5; |
3118 | $self->emit ("popdown"); |
1041 | glEnd; |
3119 | $self->{hover}[1]->() if $self->{hover}; |
|
|
3120 | } else { |
|
|
3121 | return 0 |
|
|
3122 | } |
|
|
3123 | |
|
|
3124 | 1 |
1042 | } |
3125 | } |
1043 | |
3126 | |
1044 | ############################################################################# |
3127 | ############################################################################# |
1045 | |
3128 | |
1046 | package CFClient::Widget::MapWidget; |
3129 | package CFClient::UI::Multiplexer; |
1047 | |
3130 | |
1048 | use strict; |
|
|
1049 | |
|
|
1050 | use List::Util qw(min max); |
|
|
1051 | |
|
|
1052 | use SDL; |
|
|
1053 | use SDL::OpenGL; |
|
|
1054 | use SDL::OpenGL::Constants; |
|
|
1055 | |
|
|
1056 | our @ISA = CFClient::Widget::; |
3131 | our @ISA = CFClient::UI::Container::; |
1057 | |
3132 | |
1058 | sub new { |
3133 | sub new { |
1059 | my $class = shift; |
3134 | my $class = shift; |
1060 | |
3135 | |
1061 | $class->SUPER::new ( |
3136 | my $self = $class->SUPER::new ( |
1062 | z => -1, |
|
|
1063 | list => (glGenLists 1), |
|
|
1064 | @_ |
3137 | @_, |
|
|
3138 | ); |
|
|
3139 | |
|
|
3140 | $self->{current} = $self->{children}[0] |
|
|
3141 | if @{ $self->{children} }; |
|
|
3142 | |
|
|
3143 | $self |
|
|
3144 | } |
|
|
3145 | |
|
|
3146 | sub add { |
|
|
3147 | my ($self, @widgets) = @_; |
|
|
3148 | |
|
|
3149 | $self->SUPER::add (@widgets); |
|
|
3150 | |
|
|
3151 | $self->{current} = $self->{children}[0] |
|
|
3152 | if @{ $self->{children} }; |
|
|
3153 | } |
|
|
3154 | |
|
|
3155 | sub set_current_page { |
|
|
3156 | my ($self, $page_or_widget) = @_; |
|
|
3157 | |
|
|
3158 | my $widget = ref $page_or_widget |
|
|
3159 | ? $page_or_widget |
|
|
3160 | : $self->{children}[$page_or_widget]; |
|
|
3161 | |
|
|
3162 | $self->{current} = $widget; |
|
|
3163 | $self->{current}->configure (0, 0, $self->{w}, $self->{h}); |
|
|
3164 | |
|
|
3165 | $self->emit (page_changed => $self->{current}); |
|
|
3166 | |
|
|
3167 | $self->realloc; |
|
|
3168 | } |
|
|
3169 | |
|
|
3170 | sub visible_children { |
|
|
3171 | $_[0]{current} |
|
|
3172 | } |
|
|
3173 | |
|
|
3174 | sub size_request { |
|
|
3175 | my ($self) = @_; |
|
|
3176 | |
|
|
3177 | $self->{current}->size_request |
|
|
3178 | } |
|
|
3179 | |
|
|
3180 | sub invoke_size_allocate { |
|
|
3181 | my ($self, $w, $h) = @_; |
|
|
3182 | |
|
|
3183 | $self->{current}->configure (0, 0, $w, $h); |
|
|
3184 | |
|
|
3185 | 1 |
|
|
3186 | } |
|
|
3187 | |
|
|
3188 | sub _draw { |
|
|
3189 | my ($self) = @_; |
|
|
3190 | |
|
|
3191 | $self->{current}->draw; |
|
|
3192 | } |
|
|
3193 | |
|
|
3194 | ############################################################################# |
|
|
3195 | |
|
|
3196 | package CFClient::UI::Notebook; |
|
|
3197 | |
|
|
3198 | our @ISA = CFClient::UI::VBox::; |
|
|
3199 | |
|
|
3200 | sub new { |
|
|
3201 | my $class = shift; |
|
|
3202 | |
|
|
3203 | my $self = $class->SUPER::new ( |
|
|
3204 | buttonbar => (new CFClient::UI::Buttonbar), |
|
|
3205 | multiplexer => (new CFClient::UI::Multiplexer expand => 1), |
|
|
3206 | # filter => # will be put between multiplexer and $self |
|
|
3207 | @_, |
|
|
3208 | ); |
|
|
3209 | |
|
|
3210 | $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; |
|
|
3211 | $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); |
|
|
3212 | |
|
|
3213 | $self |
|
|
3214 | } |
|
|
3215 | |
|
|
3216 | sub add { |
|
|
3217 | my ($self, $title, $widget, $tooltip) = @_; |
|
|
3218 | |
|
|
3219 | Scalar::Util::weaken $self; |
|
|
3220 | |
|
|
3221 | $self->{buttonbar}->add (new CFClient::UI::Button |
|
|
3222 | markup => $title, |
|
|
3223 | tooltip => $tooltip, |
|
|
3224 | on_activate => sub { $self->set_current_page ($widget) }, |
|
|
3225 | ); |
|
|
3226 | |
|
|
3227 | $self->{multiplexer}->add ($widget); |
|
|
3228 | } |
|
|
3229 | |
|
|
3230 | sub set_current_page { |
|
|
3231 | my ($self, $page) = @_; |
|
|
3232 | |
|
|
3233 | $self->{multiplexer}->set_current_page ($page); |
|
|
3234 | $self->emit (page_changed => $self->{multiplexer}{current}); |
|
|
3235 | } |
|
|
3236 | |
|
|
3237 | ############################################################################# |
|
|
3238 | |
|
|
3239 | package CFClient::UI::Combobox; |
|
|
3240 | |
|
|
3241 | use utf8; |
|
|
3242 | |
|
|
3243 | our @ISA = CFClient::UI::Button::; |
|
|
3244 | |
|
|
3245 | sub new { |
|
|
3246 | my $class = shift; |
|
|
3247 | |
|
|
3248 | my $self = $class->SUPER::new ( |
|
|
3249 | options => [], # [value, title, longdesc], ... |
|
|
3250 | value => undef, |
|
|
3251 | @_, |
|
|
3252 | ); |
|
|
3253 | |
|
|
3254 | $self->_set_value ($self->{value}); |
|
|
3255 | |
|
|
3256 | $self |
|
|
3257 | } |
|
|
3258 | |
|
|
3259 | sub invoke_button_down { |
|
|
3260 | my ($self, $ev) = @_; |
|
|
3261 | |
|
|
3262 | my @menu_items; |
|
|
3263 | |
|
|
3264 | for (@{ $self->{options} }) { |
|
|
3265 | my ($value, $title, $tooltip) = @$_; |
|
|
3266 | |
|
|
3267 | push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; |
|
|
3268 | } |
|
|
3269 | |
|
|
3270 | CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
3271 | } |
|
|
3272 | |
|
|
3273 | sub _set_value { |
|
|
3274 | my ($self, $value) = @_; |
|
|
3275 | |
|
|
3276 | my ($item) = grep $_->[0] eq $value, @{ $self->{options} } |
|
|
3277 | or return; |
|
|
3278 | |
|
|
3279 | $self->{value} = $item->[0]; |
|
|
3280 | $self->set_markup ("$item->[1] ⇓"); |
|
|
3281 | $self->set_tooltip ($item->[2]); |
|
|
3282 | } |
|
|
3283 | |
|
|
3284 | sub set_value { |
|
|
3285 | my ($self, $value) = @_; |
|
|
3286 | |
|
|
3287 | return unless $self->{value} ne $value; |
|
|
3288 | |
|
|
3289 | $self->_set_value ($value); |
|
|
3290 | $self->emit (changed => $value); |
|
|
3291 | } |
|
|
3292 | |
|
|
3293 | ############################################################################# |
|
|
3294 | |
|
|
3295 | package CFClient::UI::Statusbox; |
|
|
3296 | |
|
|
3297 | our @ISA = CFClient::UI::VBox::; |
|
|
3298 | |
|
|
3299 | sub new { |
|
|
3300 | my $class = shift; |
|
|
3301 | |
|
|
3302 | my $self = $class->SUPER::new ( |
|
|
3303 | fontsize => 0.8, |
|
|
3304 | @_, |
|
|
3305 | ); |
|
|
3306 | |
|
|
3307 | Scalar::Util::weaken (my $this = $self); |
|
|
3308 | |
|
|
3309 | $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); |
|
|
3310 | |
|
|
3311 | $self |
|
|
3312 | } |
|
|
3313 | |
|
|
3314 | sub reorder { |
|
|
3315 | my ($self) = @_; |
|
|
3316 | my $NOW = Time::HiRes::time; |
|
|
3317 | |
|
|
3318 | # freeze display when hovering over any label |
|
|
3319 | return if $CFClient::UI::TOOLTIP->{owner} |
|
|
3320 | && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, |
|
|
3321 | values %{ $self->{item} }; |
|
|
3322 | |
|
|
3323 | while (my ($k, $v) = each %{ $self->{item} }) { |
|
|
3324 | delete $self->{item}{$k} if $v->{timeout} < $NOW; |
|
|
3325 | } |
|
|
3326 | |
|
|
3327 | my @widgets; |
|
|
3328 | |
|
|
3329 | my @items = sort { |
|
|
3330 | $a->{pri} <=> $b->{pri} |
|
|
3331 | or $b->{id} <=> $a->{id} |
|
|
3332 | } values %{ $self->{item} }; |
|
|
3333 | |
|
|
3334 | $self->{timer}->interval (1); |
|
|
3335 | |
|
|
3336 | my $count = 10 + 1; |
|
|
3337 | for my $item (@items) { |
|
|
3338 | last unless --$count; |
|
|
3339 | |
|
|
3340 | my $label = $item->{label} ||= do { |
|
|
3341 | # TODO: doesn't handle markup well (read as: at all) |
|
|
3342 | my $short = $item->{count} > 1 |
|
|
3343 | ? "<b>$item->{count} ×</b> $item->{text}" |
|
|
3344 | : $item->{text}; |
|
|
3345 | |
|
|
3346 | for ($short) { |
|
|
3347 | s/^\s+//; |
|
|
3348 | s/\s+/ /g; |
|
|
3349 | } |
|
|
3350 | |
|
|
3351 | new CFClient::UI::Label |
|
|
3352 | markup => $short, |
|
|
3353 | tooltip => $item->{tooltip}, |
|
|
3354 | tooltip_font => $::FONT_PROP, |
|
|
3355 | tooltip_width => 0.67, |
|
|
3356 | fontsize => $item->{fontsize} || $self->{fontsize}, |
|
|
3357 | max_w => $::WIDTH * 0.44, |
|
|
3358 | fg => [@{ $item->{fg} }], |
|
|
3359 | can_events => 1, |
|
|
3360 | can_hover => 1 |
|
|
3361 | }; |
|
|
3362 | |
|
|
3363 | if ((my $diff = $item->{timeout} - $NOW) < 2) { |
|
|
3364 | $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2; |
|
|
3365 | $label->update; |
|
|
3366 | $label->set_max_size (undef, $label->{req_h} * $diff) |
|
|
3367 | if $diff < 1; |
|
|
3368 | $self->{timer}->interval (1/30); |
|
|
3369 | } else { |
|
|
3370 | $label->{fg}[3] = $item->{fg}[3] || 1; |
|
|
3371 | } |
|
|
3372 | |
|
|
3373 | push @widgets, $label; |
|
|
3374 | } |
|
|
3375 | |
|
|
3376 | $self->clear; |
|
|
3377 | $self->SUPER::add (reverse @widgets); |
|
|
3378 | } |
|
|
3379 | |
|
|
3380 | sub add { |
|
|
3381 | my ($self, $text, %arg) = @_; |
|
|
3382 | |
|
|
3383 | $text =~ s/^\s+//; |
|
|
3384 | $text =~ s/\s+$//; |
|
|
3385 | |
|
|
3386 | return unless $text; |
|
|
3387 | |
|
|
3388 | my $timeout = (int time) + ((delete $arg{timeout}) || 60); |
|
|
3389 | |
|
|
3390 | my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; |
|
|
3391 | |
|
|
3392 | if (my $item = $self->{item}{$group}) { |
|
|
3393 | if ($item->{text} eq $text) { |
|
|
3394 | $item->{count}++; |
|
|
3395 | } else { |
|
|
3396 | $item->{count} = 1; |
|
|
3397 | $item->{text} = $item->{tooltip} = $text; |
|
|
3398 | } |
|
|
3399 | $item->{id} += 0.2;#d# |
|
|
3400 | $item->{timeout} = $timeout; |
|
|
3401 | delete $item->{label}; |
|
|
3402 | } else { |
|
|
3403 | $self->{item}{$group} = { |
|
|
3404 | id => ++$self->{id}, |
|
|
3405 | text => $text, |
|
|
3406 | timeout => $timeout, |
|
|
3407 | tooltip => $text, |
|
|
3408 | fg => [0.8, 0.8, 0.8, 0.8], |
|
|
3409 | pri => 0, |
|
|
3410 | count => 1, |
|
|
3411 | %arg, |
|
|
3412 | }; |
|
|
3413 | } |
|
|
3414 | |
|
|
3415 | $ROOT->on_refresh (reorder => sub { |
|
|
3416 | $self->reorder; |
|
|
3417 | }); |
|
|
3418 | } |
|
|
3419 | |
|
|
3420 | sub reconfigure { |
|
|
3421 | my ($self) = @_; |
|
|
3422 | |
|
|
3423 | delete $_->{label} |
|
|
3424 | for values %{ $self->{item} || {} }; |
|
|
3425 | |
|
|
3426 | $self->reorder; |
|
|
3427 | $self->SUPER::reconfigure; |
|
|
3428 | } |
|
|
3429 | |
|
|
3430 | sub destroy { |
|
|
3431 | my ($self) = @_; |
|
|
3432 | |
|
|
3433 | $self->{timer}->cancel; |
|
|
3434 | |
|
|
3435 | $self->SUPER::destroy; |
|
|
3436 | } |
|
|
3437 | |
|
|
3438 | ############################################################################# |
|
|
3439 | |
|
|
3440 | package CFClient::UI::Inventory; |
|
|
3441 | |
|
|
3442 | our @ISA = CFClient::UI::ScrolledWindow::; |
|
|
3443 | |
|
|
3444 | sub new { |
|
|
3445 | my $class = shift; |
|
|
3446 | |
|
|
3447 | my $self = $class->SUPER::new ( |
|
|
3448 | child => (new CFClient::UI::Table col_expand => [0, 1, 0]), |
|
|
3449 | @_, |
|
|
3450 | ); |
|
|
3451 | |
|
|
3452 | $self |
|
|
3453 | } |
|
|
3454 | |
|
|
3455 | sub set_items { |
|
|
3456 | my ($self, $items) = @_; |
|
|
3457 | |
|
|
3458 | $self->{child}->clear; |
|
|
3459 | return unless $items; |
|
|
3460 | |
|
|
3461 | my @items = sort { |
|
|
3462 | ($a->{type} <=> $b->{type}) |
|
|
3463 | or ($a->{name} cmp $b->{name}) |
|
|
3464 | } values %$items; |
|
|
3465 | |
|
|
3466 | $self->{real_items} = \@items; |
|
|
3467 | |
|
|
3468 | my $row = 0; |
|
|
3469 | for my $item (@items) { |
|
|
3470 | CFClient::Item::update_widgets $item; |
|
|
3471 | |
|
|
3472 | $self->{child}->add (0, $row, $item->{face_widget}); |
|
|
3473 | $self->{child}->add (1, $row, $item->{desc_widget}); |
|
|
3474 | $self->{child}->add (2, $row, $item->{weight_widget}); |
|
|
3475 | |
|
|
3476 | $row++; |
|
|
3477 | } |
|
|
3478 | } |
|
|
3479 | |
|
|
3480 | ############################################################################# |
|
|
3481 | |
|
|
3482 | package CFClient::UI::SpellList; |
|
|
3483 | |
|
|
3484 | our @ISA = CFClient::UI::Table::; |
|
|
3485 | |
|
|
3486 | sub new { |
|
|
3487 | my $class = shift; |
|
|
3488 | |
|
|
3489 | my $self = $class->SUPER::new ( |
|
|
3490 | binding => [], |
|
|
3491 | commands => [], |
|
|
3492 | @_, |
1065 | ) |
3493 | ) |
1066 | } |
3494 | } |
1067 | |
3495 | |
1068 | sub key_down { |
3496 | my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>"; |
1069 | print "MAPKEYDOWN\n"; |
|
|
1070 | } |
|
|
1071 | |
3497 | |
1072 | sub key_up { |
3498 | my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip => |
|
|
3499 | "<b>Name</b>. The name of the spell.$TOOLTIP_ALL"); |
|
|
3500 | my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip => |
|
|
3501 | "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL"); |
|
|
3502 | my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip => |
|
|
3503 | "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL"); |
|
|
3504 | my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip => |
|
|
3505 | "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL"); |
|
|
3506 | my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip => |
|
|
3507 | "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL"); |
|
|
3508 | |
|
|
3509 | sub rebuild_spell_list { |
|
|
3510 | my ($self) = @_; |
|
|
3511 | |
|
|
3512 | $CFClient::UI::ROOT->on_refresh ($self => sub { |
|
|
3513 | $self->clear; |
|
|
3514 | |
|
|
3515 | return unless $::CONN; |
|
|
3516 | |
|
|
3517 | $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME); |
|
|
3518 | $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL); |
|
|
3519 | $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL); |
|
|
3520 | $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP); |
|
|
3521 | $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG); |
|
|
3522 | |
|
|
3523 | my $row = 0; |
|
|
3524 | |
|
|
3525 | for (sort { $a cmp $b } keys %{ $self->{spell} }) { |
|
|
3526 | my $spell = $self->{spell}{$_}; |
|
|
3527 | |
|
|
3528 | $row++; |
|
|
3529 | |
|
|
3530 | my $spell_cb = sub { |
|
|
3531 | my ($widget, $ev) = @_; |
|
|
3532 | |
|
|
3533 | if ($ev->{button} == 1) { |
|
|
3534 | $::CONN->user_send ("cast $spell->{name}"); |
|
|
3535 | } elsif ($ev->{button} == 2) { |
|
|
3536 | $::CONN->user_send ("invoke $spell->{name}"); |
|
|
3537 | } elsif ($ev->{button} == 3) { |
|
|
3538 | (new CFClient::UI::Menu |
|
|
3539 | items => [ |
|
|
3540 | ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }], |
|
|
3541 | ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }], |
|
|
3542 | ], |
|
|
3543 | )->popup ($ev); |
|
|
3544 | } else { |
|
|
3545 | return 0; |
|
|
3546 | } |
|
|
3547 | |
|
|
3548 | 1 |
|
|
3549 | }; |
|
|
3550 | |
|
|
3551 | my $tooltip = "$spell->{message}$TOOLTIP_ALL"; |
|
|
3552 | |
|
|
3553 | #TODO: add path info to tooltip |
|
|
3554 | #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path}); |
|
|
3555 | |
|
|
3556 | $self->add (0, $row, new CFClient::UI::Face |
|
|
3557 | face => $spell->{face}, |
|
|
3558 | can_hover => 1, |
|
|
3559 | can_events => 1, |
|
|
3560 | tooltip => $tooltip, |
|
|
3561 | on_button_down => $spell_cb, |
|
|
3562 | ); |
|
|
3563 | |
|
|
3564 | $self->add (1, $row, new CFClient::UI::Label |
|
|
3565 | expand => 1, |
|
|
3566 | text => $spell->{name}, |
|
|
3567 | can_hover => 1, |
|
|
3568 | can_events => 1, |
|
|
3569 | tooltip => $tooltip, |
|
|
3570 | on_button_down => $spell_cb, |
|
|
3571 | ); |
|
|
3572 | |
|
|
3573 | $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL); |
|
|
3574 | $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL); |
|
|
3575 | $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP); |
|
|
3576 | $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG); |
|
|
3577 | } |
|
|
3578 | }); |
|
|
3579 | } |
|
|
3580 | |
|
|
3581 | sub add_spell { |
|
|
3582 | my ($self, $spell) = @_; |
|
|
3583 | |
|
|
3584 | $self->{spell}->{$spell->{name}} = $spell; |
|
|
3585 | $self->rebuild_spell_list; |
|
|
3586 | } |
|
|
3587 | |
|
|
3588 | sub remove_spell { |
|
|
3589 | my ($self, $spell) = @_; |
|
|
3590 | |
|
|
3591 | delete $self->{spell}->{$spell->{name}}; |
|
|
3592 | $self->rebuild_spell_list; |
|
|
3593 | } |
|
|
3594 | |
|
|
3595 | sub clear_spells { |
|
|
3596 | my ($self) = @_; |
|
|
3597 | |
|
|
3598 | $self->{spell} = {}; |
|
|
3599 | $self->rebuild_spell_list; |
|
|
3600 | } |
|
|
3601 | |
|
|
3602 | ############################################################################# |
|
|
3603 | |
|
|
3604 | package CFClient::UI::Root; |
|
|
3605 | |
|
|
3606 | our @ISA = CFClient::UI::Container::; |
|
|
3607 | |
|
|
3608 | use List::Util qw(min max); |
|
|
3609 | |
|
|
3610 | use CFClient::OpenGL; |
|
|
3611 | |
|
|
3612 | sub new { |
|
|
3613 | my $class = shift; |
|
|
3614 | |
|
|
3615 | my $self = $class->SUPER::new ( |
|
|
3616 | visible => 1, |
|
|
3617 | @_, |
|
|
3618 | ); |
|
|
3619 | |
|
|
3620 | Scalar::Util::weaken ($self->{root} = $self); |
|
|
3621 | |
|
|
3622 | $self |
1073 | } |
3623 | } |
1074 | |
3624 | |
1075 | sub size_request { |
3625 | sub size_request { |
|
|
3626 | my ($self) = @_; |
|
|
3627 | |
|
|
3628 | ($self->{w}, $self->{h}) |
|
|
3629 | } |
|
|
3630 | |
|
|
3631 | sub _to_pixel { |
|
|
3632 | my ($coord, $size, $max) = @_; |
|
|
3633 | |
|
|
3634 | $coord = |
|
|
3635 | $coord eq "center" ? ($max - $size) * 0.5 |
|
|
3636 | : $coord eq "max" ? $max |
|
|
3637 | : $coord; |
|
|
3638 | |
|
|
3639 | $coord = 0 if $coord < 0; |
|
|
3640 | $coord = $max - $size if $coord > $max - $size; |
|
|
3641 | |
|
|
3642 | int $coord + 0.5 |
|
|
3643 | } |
|
|
3644 | |
|
|
3645 | sub invoke_size_allocate { |
|
|
3646 | my ($self, $w, $h) = @_; |
|
|
3647 | |
|
|
3648 | for my $child ($self->children) { |
|
|
3649 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
|
|
3650 | |
|
|
3651 | $X = $child->{force_x} if exists $child->{force_x}; |
|
|
3652 | $Y = $child->{force_y} if exists $child->{force_y}; |
|
|
3653 | |
|
|
3654 | $X = _to_pixel $X, $W, $self->{w}; |
|
|
3655 | $Y = _to_pixel $Y, $H, $self->{h}; |
|
|
3656 | |
|
|
3657 | $child->configure ($X, $Y, $W, $H); |
1076 | ( |
3658 | } |
1077 | 1 + int $::WIDTH / 32, |
3659 | |
1078 | 1 + int $::HEIGHT / 32, |
|
|
1079 | ) |
3660 | 1 |
|
|
3661 | } |
|
|
3662 | |
|
|
3663 | sub coord2local { |
|
|
3664 | my ($self, $x, $y) = @_; |
|
|
3665 | |
|
|
3666 | ($x, $y) |
|
|
3667 | } |
|
|
3668 | |
|
|
3669 | sub coord2global { |
|
|
3670 | my ($self, $x, $y) = @_; |
|
|
3671 | |
|
|
3672 | ($x, $y) |
1080 | } |
3673 | } |
1081 | |
3674 | |
1082 | sub update { |
3675 | sub update { |
1083 | my ($self) = @_; |
3676 | my ($self) = @_; |
1084 | |
3677 | |
1085 | $self->{need_update} = 1; |
3678 | $::WANT_REFRESH++; |
1086 | } |
3679 | } |
1087 | |
3680 | |
|
|
3681 | sub add { |
|
|
3682 | my ($self, @children) = @_; |
|
|
3683 | |
|
|
3684 | $_->{is_toplevel} = 1 |
|
|
3685 | for @children; |
|
|
3686 | |
|
|
3687 | $self->SUPER::add (@children); |
|
|
3688 | } |
|
|
3689 | |
|
|
3690 | sub remove { |
|
|
3691 | my ($self, @children) = @_; |
|
|
3692 | |
|
|
3693 | $self->SUPER::remove (@children); |
|
|
3694 | |
|
|
3695 | delete $self->{is_toplevel} |
|
|
3696 | for @children; |
|
|
3697 | |
|
|
3698 | while (@children) { |
|
|
3699 | my $w = pop @children; |
|
|
3700 | push @children, $w->children; |
|
|
3701 | $w->set_invisible; |
|
|
3702 | } |
|
|
3703 | } |
|
|
3704 | |
|
|
3705 | sub on_refresh { |
|
|
3706 | my ($self, $id, $cb) = @_; |
|
|
3707 | |
|
|
3708 | $self->{refresh_hook}{$id} = $cb; |
|
|
3709 | } |
|
|
3710 | |
|
|
3711 | sub on_post_alloc { |
|
|
3712 | my ($self, $id, $cb) = @_; |
|
|
3713 | |
|
|
3714 | $self->{post_alloc_hook}{$id} = $cb; |
|
|
3715 | } |
|
|
3716 | |
1088 | sub _draw { |
3717 | sub draw { |
1089 | my ($self) = @_; |
3718 | my ($self) = @_; |
1090 | |
3719 | |
1091 | if (delete $self->{need_update}) { |
3720 | while ($self->{refresh_hook}) { |
1092 | glNewList $self->{list}, GL_COMPILE; |
3721 | $_->() |
|
|
3722 | for values %{delete $self->{refresh_hook}}; |
|
|
3723 | } |
1093 | |
3724 | |
1094 | my $mx = $::CONN->{mapx}; |
3725 | if ($self->{realloc}) { |
1095 | my $my = $::CONN->{mapy}; |
3726 | my %queue; |
|
|
3727 | my @queue; |
|
|
3728 | my $widget; |
1096 | |
3729 | |
1097 | my $map = $::CONN->{map}; |
3730 | outer: |
|
|
3731 | while () { |
|
|
3732 | if (my $realloc = delete $self->{realloc}) { |
|
|
3733 | for $widget (values %$realloc) { |
|
|
3734 | $widget->{visible} or next; # do not resize invisible widgets |
1098 | |
3735 | |
1099 | my ($xofs, $yofs); |
3736 | $queue{$widget+0}++ and next; # duplicates are common |
1100 | |
3737 | |
1101 | my $sw = 1 + int $::WIDTH / 32; |
3738 | push @{ $queue[$widget->{visible}] }, $widget; |
1102 | my $sh = 1 + int $::HEIGHT / 32; |
|
|
1103 | |
|
|
1104 | if ($::CONN->{mapw} > $sw) { |
|
|
1105 | $xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5; |
|
|
1106 | } else { |
|
|
1107 | $xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs}; |
|
|
1108 | } |
|
|
1109 | |
|
|
1110 | if ($::CONN->{maph} > $sh) { |
|
|
1111 | $yofs = $my + ($::CONN->{maph} - $sh) * 0.5; |
|
|
1112 | } else { |
|
|
1113 | $yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs}; |
|
|
1114 | } |
|
|
1115 | |
|
|
1116 | glEnable GL_TEXTURE_2D; |
|
|
1117 | glEnable GL_BLEND; |
|
|
1118 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1119 | |
|
|
1120 | my $sw4 = ($sw + 3) & ~3; |
|
|
1121 | my $darkness = "\x00" x ($sw4 * $sh); |
|
|
1122 | |
|
|
1123 | for my $x (0 .. $sw - 1) { |
|
|
1124 | my $row = $map->[$x + $xofs]; |
|
|
1125 | for my $y (0 .. $sh - 1) { |
|
|
1126 | |
|
|
1127 | my $cell = $row->[$y + $yofs] |
|
|
1128 | or next; |
|
|
1129 | |
|
|
1130 | my $dark = $cell->[0]; |
|
|
1131 | if ($dark < 0) { |
|
|
1132 | substr $darkness, $y * $sw4 + $x, 1, chr 224; |
|
|
1133 | } else { |
|
|
1134 | substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark; |
|
|
1135 | } |
|
|
1136 | |
|
|
1137 | for my $num (grep $_, @$cell[1,2,3]) { |
|
|
1138 | my $tex = $::CONN->{face}[$num]{texture} || next; |
|
|
1139 | |
|
|
1140 | my $w = $tex->{width}; |
|
|
1141 | my $h = $tex->{height}; |
|
|
1142 | |
|
|
1143 | $tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h); |
|
|
1144 | } |
3739 | } |
1145 | } |
3740 | } |
|
|
3741 | |
|
|
3742 | while () { |
|
|
3743 | @queue or last outer; |
|
|
3744 | |
|
|
3745 | $widget = pop @{ $queue[-1] || [] } |
|
|
3746 | and last; |
|
|
3747 | |
|
|
3748 | pop @queue; |
|
|
3749 | } |
|
|
3750 | |
|
|
3751 | delete $queue{$widget+0}; |
|
|
3752 | |
|
|
3753 | my ($w, $h) = $widget->size_request; |
|
|
3754 | |
|
|
3755 | $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2; |
|
|
3756 | $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2; |
|
|
3757 | |
|
|
3758 | $w = min $widget->{max_w}, $w if exists $widget->{max_w}; |
|
|
3759 | $h = min $widget->{max_h}, $h if exists $widget->{max_h}; |
|
|
3760 | |
|
|
3761 | $w = $widget->{force_w} if exists $widget->{force_w}; |
|
|
3762 | $h = $widget->{force_h} if exists $widget->{force_h}; |
|
|
3763 | |
|
|
3764 | if ($widget->{req_w} != $w || $widget->{req_h} != $h |
|
|
3765 | || delete $widget->{force_realloc}) { |
|
|
3766 | $widget->{req_w} = $w; |
|
|
3767 | $widget->{req_h} = $h; |
|
|
3768 | |
|
|
3769 | $self->{size_alloc}{$widget+0} = $widget; |
|
|
3770 | |
|
|
3771 | if (my $parent = $widget->{parent}) { |
|
|
3772 | $self->{realloc}{$parent+0} = $parent |
|
|
3773 | unless $queue{$parent+0}; |
|
|
3774 | |
|
|
3775 | $parent->{force_size_alloc} = 1; |
|
|
3776 | $self->{size_alloc}{$parent+0} = $parent; |
|
|
3777 | } |
|
|
3778 | } |
|
|
3779 | |
|
|
3780 | delete $self->{realloc}{$widget+0}; |
|
|
3781 | } |
|
|
3782 | } |
|
|
3783 | |
|
|
3784 | while (my $size_alloc = delete $self->{size_alloc}) { |
|
|
3785 | my @queue = sort { $b->{visible} <=> $a->{visible} } |
|
|
3786 | values %$size_alloc; |
|
|
3787 | |
|
|
3788 | while () { |
|
|
3789 | my $widget = pop @queue || last; |
|
|
3790 | |
|
|
3791 | my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; |
|
|
3792 | |
|
|
3793 | $w = 0 if $w < 0; |
|
|
3794 | $h = 0 if $h < 0; |
|
|
3795 | |
|
|
3796 | $w = int $w + 0.5; |
|
|
3797 | $h = int $h + 0.5; |
|
|
3798 | |
|
|
3799 | if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { |
|
|
3800 | $widget->{old_w} = $widget->{w}; |
|
|
3801 | $widget->{old_h} = $widget->{h}; |
|
|
3802 | |
|
|
3803 | $widget->{w} = $w; |
|
|
3804 | $widget->{h} = $h; |
|
|
3805 | |
|
|
3806 | $widget->emit (size_allocate => $w, $h); |
|
|
3807 | } |
1146 | } |
3808 | } |
1147 | |
|
|
1148 | # if (1) { # higher quality darkness |
|
|
1149 | # $lighting =~ s/(.)/$1$1$1/gs; |
|
|
1150 | # my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3; |
|
|
1151 | # |
|
|
1152 | # $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear"); |
|
|
1153 | # |
|
|
1154 | # $lighting = $pb->get_pixels; |
|
|
1155 | # $lighting =~ s/(.)../$1/gs; |
|
|
1156 | # } |
3809 | } |
1157 | |
3810 | |
1158 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
3811 | while ($self->{post_alloc_hook}) { |
1159 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
3812 | $_->() |
|
|
3813 | for values %{delete $self->{post_alloc_hook}}; |
|
|
3814 | } |
1160 | |
3815 | |
1161 | $darkness = new CFClient::Texture |
|
|
1162 | width => $sw4, |
|
|
1163 | height => $sh, |
|
|
1164 | data => $darkness, |
|
|
1165 | internalformat => GL_ALPHA, |
|
|
1166 | format => GL_ALPHA; |
|
|
1167 | |
3816 | |
1168 | glColor 0.45, 0.45, 0.45, 1; |
3817 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
1169 | $darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32); |
3818 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
3819 | glClear GL_COLOR_BUFFER_BIT; |
1170 | |
3820 | |
1171 | glDisable GL_TEXTURE_2D; |
3821 | glMatrixMode GL_PROJECTION; |
1172 | glDisable GL_BLEND; |
3822 | glLoadIdentity; |
|
|
3823 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; |
|
|
3824 | glMatrixMode GL_MODELVIEW; |
|
|
3825 | glLoadIdentity; |
1173 | |
3826 | |
1174 | glEndList; |
|
|
1175 | } |
3827 | { |
|
|
3828 | package CFClient::UI::Base; |
1176 | |
3829 | |
1177 | glCallList $self->{list}; |
3830 | ($draw_x, $draw_y, $draw_w, $draw_h) = |
1178 | } |
3831 | (0, 0, $self->{w}, $self->{h}); |
1179 | |
|
|
1180 | my %DIR = ( |
|
|
1181 | SDLK_KP8, [1, "north"], |
|
|
1182 | SDLK_KP9, [2, "northeast"], |
|
|
1183 | SDLK_KP6, [3, "east"], |
|
|
1184 | SDLK_KP3, [4, "southeast"], |
|
|
1185 | SDLK_KP2, [5, "south"], |
|
|
1186 | SDLK_KP1, [6, "southwest"], |
|
|
1187 | SDLK_KP4, [7, "west"], |
|
|
1188 | SDLK_KP7, [8, "northwest"], |
|
|
1189 | |
|
|
1190 | SDLK_UP, [1, "north"], |
|
|
1191 | SDLK_RIGHT, [3, "east"], |
|
|
1192 | SDLK_DOWN, [5, "south"], |
|
|
1193 | SDLK_LEFT, [7, "west"], |
|
|
1194 | ); |
|
|
1195 | |
|
|
1196 | sub key_down { |
|
|
1197 | my ($self, $ev) = @_; |
|
|
1198 | |
|
|
1199 | my $mod = $ev->key_mod; |
|
|
1200 | my $sym = $ev->key_sym; |
|
|
1201 | |
|
|
1202 | if ($sym == SDLK_KP5) { |
|
|
1203 | $::CONN->send ("command stay fire"); |
|
|
1204 | } elsif (exists $DIR{$sym}) { |
|
|
1205 | if ($mod & KMOD_SHIFT) { |
|
|
1206 | $self->{shft}++; |
|
|
1207 | $::CONN->send ("command fire $DIR{$sym}[0]"); |
|
|
1208 | } elsif ($mod & KMOD_CTRL) { |
|
|
1209 | $self->{ctrl}++; |
|
|
1210 | $::CONN->send ("command run $DIR{$sym}[0]"); |
|
|
1211 | } else { |
|
|
1212 | $::CONN->send ("command $DIR{$sym}[1]"); |
|
|
1213 | } |
|
|
1214 | } |
3832 | } |
1215 | } |
|
|
1216 | |
3833 | |
1217 | sub key_up { |
3834 | $self->_draw; |
1218 | my ($self, $ev) = @_; |
|
|
1219 | |
|
|
1220 | my $mod = $ev->key_mod; |
|
|
1221 | my $sym = $ev->key_sym; |
|
|
1222 | |
|
|
1223 | if (!($mod & KMOD_SHIFT) && delete $self->{shft}) { |
|
|
1224 | $::CONN->send ("command fire_stop"); |
|
|
1225 | } |
|
|
1226 | if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) { |
|
|
1227 | $::CONN->send ("command run_stop"); |
|
|
1228 | } |
|
|
1229 | } |
3835 | } |
1230 | |
3836 | |
1231 | ############################################################################# |
3837 | ############################################################################# |
1232 | |
3838 | |
1233 | package CFClient::Widget::Animator; |
|
|
1234 | |
|
|
1235 | use SDL::OpenGL; |
|
|
1236 | |
|
|
1237 | our @ISA = CFClient::Widget::Bin::; |
|
|
1238 | |
|
|
1239 | sub moveto { |
|
|
1240 | my ($self, $x, $y) = @_; |
|
|
1241 | |
|
|
1242 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
|
|
1243 | $self->{speed} = 0.001; |
|
|
1244 | $self->{time} = 1; |
|
|
1245 | |
|
|
1246 | ::animation_start $self; |
|
|
1247 | } |
|
|
1248 | |
|
|
1249 | sub animate { |
|
|
1250 | my ($self, $interval) = @_; |
|
|
1251 | |
|
|
1252 | $self->{time} -= $interval * $self->{speed}; |
|
|
1253 | if ($self->{time} <= 0) { |
|
|
1254 | $self->{time} = 0; |
|
|
1255 | ::animation_stop $self; |
|
|
1256 | } |
|
|
1257 | |
|
|
1258 | my ($x0, $y0, $x1, $y1) = @{$self->{moveto}}; |
|
|
1259 | |
|
|
1260 | $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time}); |
|
|
1261 | $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time}); |
|
|
1262 | } |
|
|
1263 | |
|
|
1264 | sub _draw { |
|
|
1265 | my ($self) = @_; |
|
|
1266 | |
|
|
1267 | glPushMatrix; |
|
|
1268 | glRotate $self->{time} * 1000, 0, 1, 0; |
|
|
1269 | $self->{children}[0]->draw; |
|
|
1270 | glPopMatrix; |
|
|
1271 | } |
|
|
1272 | |
|
|
1273 | ############################################################################# |
|
|
1274 | |
|
|
1275 | package CFClient::Widget::Toplevel; |
|
|
1276 | |
|
|
1277 | our @ISA = CFClient::Widget::Container::; |
|
|
1278 | |
|
|
1279 | sub size_request { |
|
|
1280 | ($::WIDTH, $::HEIGHT) |
|
|
1281 | } |
|
|
1282 | |
|
|
1283 | sub size_allocate { |
|
|
1284 | my ($self, $w, $h) = @_; |
|
|
1285 | |
|
|
1286 | $self->SUPER::size_allocate ($w, $h); |
|
|
1287 | |
|
|
1288 | $_->size_allocate ($_->size_request) |
|
|
1289 | for @{$self->{children}}; |
|
|
1290 | } |
|
|
1291 | |
|
|
1292 | sub translate { |
|
|
1293 | my ($self, $x, $y) = @_; |
|
|
1294 | |
|
|
1295 | ($x, $y) |
|
|
1296 | } |
|
|
1297 | |
|
|
1298 | sub update { |
|
|
1299 | my ($self) = @_; |
|
|
1300 | |
|
|
1301 | $self->size_allocate ($self->size_request); |
|
|
1302 | ::refresh (); |
|
|
1303 | } |
|
|
1304 | |
|
|
1305 | sub add { |
|
|
1306 | my ($self, $widget) = @_; |
|
|
1307 | |
|
|
1308 | $self->SUPER::add ($widget); |
|
|
1309 | |
|
|
1310 | $widget->size_allocate ($widget->size_request); |
|
|
1311 | } |
|
|
1312 | |
|
|
1313 | sub draw { |
|
|
1314 | my ($self) = @_; |
|
|
1315 | |
|
|
1316 | $self->_draw; |
|
|
1317 | } |
|
|
1318 | |
|
|
1319 | ############################################################################# |
|
|
1320 | |
|
|
1321 | package CFClient::Widget; |
3839 | package CFClient::UI; |
1322 | |
3840 | |
1323 | $TOPLEVEL = new CFClient::Widget::Toplevel; |
3841 | $ROOT = new CFClient::UI::Root; |
|
|
3842 | $TOOLTIP = new CFClient::UI::Tooltip z => 900; |
1324 | |
3843 | |
1325 | 1 |
3844 | 1 |
1326 | |
3845 | |