1 | package CFClient::UI; |
1 | package CFPlus::UI; |
2 | |
2 | |
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3 | use utf8; |
3 | use strict; |
4 | use strict; |
4 | |
5 | |
5 | use Scalar::Util (); |
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6 | use List::Util (); |
6 | use List::Util (); |
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7 | use Event; |
7 | |
8 | |
8 | use CFClient; |
9 | use CFPlus; |
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10 | use CFPlus::Pod; |
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11 | use CFPlus::Texture; |
9 | |
12 | |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
13 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | |
14 | |
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15 | our $LAYOUT; |
12 | our $ROOT; |
16 | our $ROOT; |
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17 | our $TOOLTIP; |
13 | 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 | } |
14 | |
72 | |
15 | # class methods for events |
73 | # class methods for events |
16 | sub feed_sdl_key_down_event { |
74 | sub feed_sdl_key_down_event { |
17 | $FOCUS->key_down ($_[0]) if $FOCUS; |
75 | $FOCUS->emit (key_down => $_[0]) |
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76 | if $FOCUS; |
18 | } |
77 | } |
19 | |
78 | |
20 | sub feed_sdl_key_up_event { |
79 | sub feed_sdl_key_up_event { |
21 | $FOCUS->key_up ($_[0]) if $FOCUS; |
80 | $FOCUS->emit (key_up => $_[0]) |
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81 | if $FOCUS; |
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82 | } |
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83 | |
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84 | sub check_hover { |
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85 | my ($widget) = @_; |
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86 | |
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87 | if ($widget != $HOVER) { |
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88 | my $hover = $HOVER; $HOVER = $widget; |
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89 | |
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90 | $hover->update if $hover && $hover->{can_hover}; |
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91 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
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92 | |
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93 | $TOOLTIP_WATCHER->start; |
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94 | } |
22 | } |
95 | } |
23 | |
96 | |
24 | sub feed_sdl_button_down_event { |
97 | sub feed_sdl_button_down_event { |
25 | my ($ev) = @_; |
98 | my ($ev) = @_; |
26 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
99 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
27 | |
100 | |
28 | if (!$BUTTON_STATE) { |
101 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
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102 | |
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103 | unless ($GRAB) { |
29 | my $widget = $ROOT->find_widget ($x, $y); |
104 | my $widget = $ROOT->find_widget ($x, $y); |
30 | |
105 | |
31 | $GRAB = $widget; |
106 | $GRAB = $widget; |
32 | $GRAB->update if $GRAB; |
107 | $GRAB->update if $GRAB; |
33 | } |
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34 | |
108 | |
35 | $BUTTON_STATE |= 1 << ($ev->{button} - 1); |
109 | $TOOLTIP_WATCHER->cb->(); |
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110 | } |
36 | |
111 | |
37 | $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
112 | if ($GRAB) { |
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113 | if ($ev->{button} == 4 || $ev->{button} == 5) { |
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114 | # mousewheel |
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115 | $ev->{dx} = 0; |
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116 | $ev->{dy} = $ev->{button} * 2 - 9; |
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117 | $GRAB->emit (mouse_wheel => $ev); |
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118 | } else { |
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119 | $GRAB->emit (button_down => $ev) |
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120 | } |
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121 | } |
38 | } |
122 | } |
39 | |
123 | |
40 | sub feed_sdl_button_up_event { |
124 | sub feed_sdl_button_up_event { |
41 | my ($ev) = @_; |
125 | my ($ev) = @_; |
42 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
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43 | |
126 | |
44 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
127 | my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y}); |
45 | |
128 | |
46 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
129 | $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); |
47 | |
130 | |
48 | $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
131 | $GRAB->emit (button_up => $ev) |
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132 | if $GRAB && $ev->{button} != 4 && $ev->{button} != 5; |
49 | |
133 | |
50 | if (!$BUTTON_STATE) { |
134 | unless ($BUTTON_STATE) { |
51 | my $grab = $GRAB; undef $GRAB; |
135 | my $grab = $GRAB; undef $GRAB; |
52 | $grab->update if $grab; |
136 | $grab->update if $grab; |
53 | $GRAB->update if $GRAB; |
137 | $GRAB->update if $GRAB; |
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138 | |
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139 | check_hover $widget; |
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140 | $TOOLTIP_WATCHER->cb->(); |
54 | } |
141 | } |
55 | } |
142 | } |
56 | |
143 | |
57 | sub feed_sdl_motion_event { |
144 | sub feed_sdl_motion_event { |
58 | my ($ev) = @_; |
145 | my ($ev) = @_; |
59 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
146 | my ($x, $y) = ($ev->{x}, $ev->{y}); |
60 | |
147 | |
61 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
148 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
62 | |
149 | |
63 | if ($widget != $HOVER) { |
150 | check_hover $widget; |
64 | my $hover = $HOVER; $HOVER = $widget; |
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65 | |
151 | |
66 | $hover->update if $hover && $hover->{can_hover}; |
152 | $HOVER->emit (mouse_motion => $ev) |
67 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
153 | if $HOVER; |
68 | } |
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69 | |
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70 | $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; |
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71 | } |
154 | } |
72 | |
155 | |
73 | # convert position array to integers |
156 | # convert position array to integers |
74 | sub harmonize { |
157 | sub harmonize { |
75 | my ($vals) = @_; |
158 | my ($vals) = @_; |
… | |
… | |
81 | $rem += $_ - $i; |
164 | $rem += $_ - $i; |
82 | $_ = $i; |
165 | $_ = $i; |
83 | } |
166 | } |
84 | } |
167 | } |
85 | |
168 | |
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169 | sub full_refresh { |
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170 | # make a copy, otherwise for complains about freed values. |
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171 | my @widgets = values %WIDGET; |
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172 | |
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173 | $_->update |
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174 | for @widgets; |
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175 | } |
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176 | |
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177 | sub reconfigure_widgets { |
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178 | # make a copy, otherwise C<for> complains about freed values. |
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179 | my @widgets = values %WIDGET; |
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180 | |
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181 | $_->reconfigure |
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182 | for @widgets; |
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183 | } |
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184 | |
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185 | # call when resolution changes etc. |
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186 | sub rescale_widgets { |
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187 | my ($sx, $sy) = @_; |
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188 | |
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189 | for my $widget (values %WIDGET) { |
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190 | if ($widget->{is_toplevel}) { |
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191 | $widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/; |
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192 | $widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/; |
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193 | |
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194 | $widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/; |
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195 | $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; |
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196 | $widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w}; |
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197 | $widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/; |
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198 | $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; |
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199 | $widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h}; |
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200 | |
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201 | $widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/; |
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202 | $widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/; |
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203 | |
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204 | } |
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205 | } |
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206 | |
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207 | reconfigure_widgets; |
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208 | } |
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209 | |
86 | ############################################################################# |
210 | ############################################################################# |
87 | |
211 | |
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212 | package CFPlus::UI::Event; |
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213 | |
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214 | sub xy { |
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215 | $_[1]->coord2local ($_[0]{x}, $_[0]{y}) |
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216 | } |
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217 | |
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218 | ############################################################################# |
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219 | |
88 | package CFClient::UI::Base; |
220 | package CFPlus::UI::Base; |
89 | |
221 | |
90 | use strict; |
222 | use strict; |
91 | |
223 | |
92 | use CFClient::OpenGL; |
224 | use CFPlus::OpenGL; |
93 | |
225 | |
94 | sub new { |
226 | sub new { |
95 | my $class = shift; |
227 | my $class = shift; |
96 | |
228 | |
97 | my $self = bless { |
229 | my $self = bless { |
98 | x => 0, |
230 | x => "center", |
99 | y => 0, |
231 | y => "center", |
100 | z => 0, |
232 | z => 0, |
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233 | w => undef, |
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234 | h => undef, |
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235 | can_events => 1, |
101 | @_ |
236 | @_ |
102 | }, $class; |
237 | }, $class; |
103 | |
238 | |
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239 | CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self); |
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240 | |
104 | for (keys %$self) { |
241 | for (keys %$self) { |
105 | if (/^connect_(.*)$/) { |
242 | if (/^on_(.*)$/) { |
106 | $self->connect ($1 => delete $self->{$_}); |
243 | $self->connect ($1 => delete $self->{$_}); |
107 | } |
244 | } |
108 | } |
245 | } |
109 | |
246 | |
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247 | if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) { |
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248 | $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x}; |
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249 | $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y}; |
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250 | $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w}; |
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251 | $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h}; |
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252 | |
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253 | $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; |
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254 | $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; |
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255 | |
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256 | $self->show if $layout->{show}; |
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257 | } |
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258 | |
110 | $self |
259 | $self |
111 | } |
260 | } |
112 | |
261 | |
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262 | sub destroy { |
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263 | my ($self) = @_; |
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264 | |
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265 | $self->hide; |
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266 | $self->emit ("destroy"); |
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267 | %$self = (); |
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268 | } |
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269 | |
113 | sub show { |
270 | sub show { |
114 | my ($self) = @_; |
271 | my ($self) = @_; |
115 | |
272 | |
116 | return if $self->{parent}; |
273 | return if $self->{parent}; |
117 | |
274 | |
118 | $CFClient::UI::ROOT->add ($self); |
275 | $CFPlus::UI::ROOT->add ($self); |
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276 | } |
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277 | |
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278 | sub set_visible { |
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279 | my ($self) = @_; |
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280 | |
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281 | return if $self->{visible}; |
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282 | |
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283 | $self->{root} = $self->{parent}{root}; |
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284 | $self->{visible} = $self->{parent}{visible} + 1; |
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285 | |
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286 | $self->emit (visibility_change => 1); |
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287 | |
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288 | $self->realloc if !exists $self->{req_w}; |
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289 | |
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290 | $_->set_visible for $self->children; |
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291 | } |
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292 | |
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293 | sub set_invisible { |
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294 | my ($self) = @_; |
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295 | |
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296 | return unless $self->{visible}; |
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297 | |
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298 | $_->set_invisible for $self->children; |
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299 | |
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300 | delete $self->{visible}; |
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301 | delete $self->{root}; |
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302 | |
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303 | undef $GRAB if $GRAB == $self; |
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304 | undef $HOVER if $HOVER == $self; |
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305 | |
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306 | $CFPlus::UI::TOOLTIP_WATCHER->cb->() |
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307 | if $TOOLTIP->{owner} == $self; |
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308 | |
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309 | $self->emit ("focus_out"); |
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310 | $self->emit (visibility_change => 0); |
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311 | } |
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312 | |
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313 | sub set_visibility { |
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314 | my ($self, $visible) = @_; |
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315 | |
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316 | return if $self->{visible} == $visible; |
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317 | |
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318 | $visible ? $self->hide |
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319 | : $self->show; |
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320 | } |
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321 | |
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322 | sub toggle_visibility { |
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323 | my ($self) = @_; |
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324 | |
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325 | $self->{visible} |
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326 | ? $self->hide |
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327 | : $self->show; |
119 | } |
328 | } |
120 | |
329 | |
121 | sub hide { |
330 | sub hide { |
122 | my ($self) = @_; |
331 | my ($self) = @_; |
123 | |
332 | |
124 | return unless $self->{parent}; |
333 | $self->set_invisible; |
125 | |
334 | |
126 | $self->{parent}->remove ($self); |
335 | $self->{parent}->remove ($self) |
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336 | if $self->{parent}; |
127 | } |
337 | } |
128 | |
338 | |
129 | sub move { |
339 | sub move_abs { |
130 | my ($self, $x, $y, $z) = @_; |
340 | my ($self, $x, $y, $z) = @_; |
131 | |
341 | |
132 | $self->{x} = int $x; |
342 | $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x; |
133 | $self->{y} = int $y; |
343 | $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y; |
134 | $self->{z} = $z if defined $z; |
344 | $self->{z} = $z if defined $z; |
135 | |
345 | |
136 | $self->update; |
346 | $self->update; |
137 | } |
347 | } |
138 | |
348 | |
139 | sub needs_redraw { |
349 | sub set_size { |
140 | 0 |
350 | my ($self, $w, $h) = @_; |
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351 | |
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352 | $self->{force_w} = $w; |
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353 | $self->{force_h} = $h; |
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354 | |
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355 | $self->realloc; |
141 | } |
356 | } |
142 | |
357 | |
143 | sub size_request { |
358 | sub size_request { |
144 | require Carp; |
359 | require Carp; |
145 | Carp::confess "size_request is abstract"; |
360 | Carp::confess "size_request is abstract"; |
146 | } |
361 | } |
147 | |
362 | |
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363 | sub baseline_shift { |
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364 | 0 |
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365 | } |
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366 | |
148 | sub configure { |
367 | sub configure { |
149 | my ($self, $x, $y, $w, $h) = @_; |
368 | my ($self, $x, $y, $w, $h) = @_; |
150 | |
369 | |
151 | if ($self->{aspect}) { |
370 | if ($self->{aspect}) { |
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371 | my ($ow, $oh) = ($w, $h); |
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372 | |
152 | my $w2 = List::Util::min $w, int $h * $self->{aspect}; |
373 | $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect}; |
153 | my $h2 = List::Util::min $h, int $w / $self->{aspect}; |
374 | $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect}; |
154 | |
375 | |
155 | # use alignment to adjust x, y |
376 | # use alignment to adjust x, y |
156 | |
377 | |
157 | $x += int +($w - $w2) * 0.5; |
378 | $x += int 0.5 * ($ow - $w); |
158 | $y += int +($h - $h2) * 0.5; |
379 | $y += int 0.5 * ($oh - $h); |
159 | |
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160 | ($w, $h) = ($w2, $h2); |
|
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161 | } |
380 | } |
162 | |
381 | |
163 | if ($self->{x} != $x || $self->{y} != $y) { |
382 | if ($self->{x} ne $x || $self->{y} ne $y) { |
164 | $self->{x} = $x; |
383 | $self->{x} = $x; |
165 | $self->{y} = $y; |
384 | $self->{y} = $y; |
166 | $self->update; |
385 | $self->update; |
167 | } |
386 | } |
168 | |
387 | |
169 | if ($self->{w} != $w || $self->{h} != $h) { |
388 | if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) { |
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389 | return unless $self->{visible}; |
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390 | |
170 | $self->{w} = $w; |
391 | $self->{alloc_w} = $w; |
171 | $self->{h} = $h; |
392 | $self->{alloc_h} = $h; |
172 | |
393 | |
173 | $self->size_allocate ($w, $h); |
394 | $self->{root}{size_alloc}{$self+0} = $self; |
174 | $self->update; |
|
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175 | } |
395 | } |
176 | } |
396 | } |
177 | |
397 | |
178 | sub size_allocate { |
398 | sub children { |
179 | # nothing to be done |
399 | # nop |
180 | } |
400 | } |
181 | |
401 | |
182 | # return top left coordinates |
402 | sub visible_children { |
183 | sub _topleft { |
403 | $_[0]->children |
|
|
404 | } |
|
|
405 | |
|
|
406 | sub set_max_size { |
184 | my ($self, $x, $y) = @_; |
407 | my ($self, $w, $h) = @_; |
185 | |
408 | |
186 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
409 | $self->{max_w} = int $w if defined $w; |
|
|
410 | $self->{max_h} = int $h if defined $h; |
|
|
411 | |
|
|
412 | $self->realloc; |
|
|
413 | } |
|
|
414 | |
|
|
415 | sub set_tooltip { |
|
|
416 | my ($self, $tooltip) = @_; |
|
|
417 | |
|
|
418 | $tooltip =~ s/^\s+//; |
|
|
419 | $tooltip =~ s/\s+$//; |
|
|
420 | |
|
|
421 | return if $self->{tooltip} eq $tooltip; |
|
|
422 | |
|
|
423 | $self->{tooltip} = $tooltip; |
|
|
424 | |
|
|
425 | if ($CFPlus::UI::TOOLTIP->{owner} == $self) { |
|
|
426 | delete $CFPlus::UI::TOOLTIP->{owner}; |
|
|
427 | $CFPlus::UI::TOOLTIP_WATCHER->cb->(); |
|
|
428 | } |
187 | } |
429 | } |
188 | |
430 | |
189 | # translate global coordinates to local coordinate system |
431 | # translate global coordinates to local coordinate system |
190 | sub coord2local { |
432 | sub coord2local { |
191 | my ($self, $x, $y) = @_; |
433 | my ($self, $x, $y) = @_; |
192 | |
434 | |
193 | my ($X, $Y) = $self->_topleft; |
435 | Carp::confess unless $self->{parent};#d# |
194 | ($x - $X, $y - $Y) |
436 | |
|
|
437 | $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) |
195 | } |
438 | } |
196 | |
439 | |
197 | # translate local coordinates to global coordinate system |
440 | # translate local coordinates to global coordinate system |
198 | sub coord2global { |
441 | sub coord2global { |
199 | my ($self, $x, $y) = @_; |
442 | my ($self, $x, $y) = @_; |
200 | |
443 | |
201 | my ($X, $Y) = $self->_topleft; |
444 | Carp::confess unless $self->{parent};#d# |
202 | ($x + $X, $y + $Y) |
|
|
203 | } |
|
|
204 | |
445 | |
|
|
446 | $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) |
|
|
447 | } |
|
|
448 | |
205 | sub focus_in { |
449 | sub invoke_focus_in { |
206 | my ($self) = @_; |
450 | my ($self) = @_; |
207 | |
451 | |
208 | return if $FOCUS == $self; |
452 | return if $FOCUS == $self; |
209 | return unless $self->{can_focus}; |
453 | return unless $self->{can_focus}; |
210 | |
454 | |
211 | my $focus = $FOCUS; $FOCUS = $self; |
455 | $FOCUS = $self; |
212 | |
456 | |
213 | $self->emit (focus_in => $focus); |
457 | $self->update; |
214 | |
458 | |
215 | $focus->update if $focus; |
459 | 0 |
216 | $FOCUS->update; |
|
|
217 | } |
460 | } |
218 | |
461 | |
219 | sub focus_out { |
462 | sub invoke_focus_out { |
220 | my ($self) = @_; |
463 | my ($self) = @_; |
221 | |
464 | |
222 | return unless $FOCUS == $self; |
465 | return unless $FOCUS == $self; |
223 | |
466 | |
224 | my $focus = $FOCUS; undef $FOCUS; |
467 | undef $FOCUS; |
225 | |
468 | |
226 | $self->emit (focus_out => $focus); |
469 | $self->update; |
227 | |
470 | |
228 | $focus->update if $focus; #? |
471 | $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus |
229 | } |
472 | unless $FOCUS; |
230 | |
473 | |
|
|
474 | 0 |
|
|
475 | } |
|
|
476 | |
|
|
477 | sub grab_focus { |
|
|
478 | my ($self) = @_; |
|
|
479 | |
|
|
480 | $FOCUS->emit ("focus_out") if $FOCUS; |
|
|
481 | $self->emit ("focus_in"); |
|
|
482 | } |
|
|
483 | |
231 | sub mouse_motion { } |
484 | sub invoke_mouse_motion { 0 } |
232 | sub button_up { } |
485 | sub invoke_button_up { 0 } |
233 | sub key_down { } |
486 | sub invoke_key_down { 0 } |
234 | sub key_up { } |
487 | sub invoke_key_up { 0 } |
|
|
488 | sub invoke_mouse_wheel { 0 } |
235 | |
489 | |
236 | sub button_down { |
490 | sub invoke_button_down { |
237 | my ($self, $ev, $x, $y) = @_; |
491 | my ($self, $ev, $x, $y) = @_; |
238 | |
492 | |
239 | $self->focus_in; |
493 | $self->grab_focus; |
240 | } |
|
|
241 | |
494 | |
242 | sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } |
495 | 0 |
243 | sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } |
496 | } |
244 | sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } |
|
|
245 | sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } |
|
|
246 | sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } |
|
|
247 | |
497 | |
248 | sub draw { |
498 | sub connect { |
|
|
499 | my ($self, $signal, $cb) = @_; |
|
|
500 | |
|
|
501 | push @{ $self->{signal_cb}{$signal} }, $cb; |
|
|
502 | |
|
|
503 | defined wantarray and CFPlus::guard { |
|
|
504 | @{ $self->{signal_cb}{$signal} } = grep $_ != $cb, |
|
|
505 | @{ $self->{signal_cb}{$signal} }; |
|
|
506 | } |
|
|
507 | } |
|
|
508 | |
|
|
509 | sub disconnect_all { |
249 | my ($self) = @_; |
510 | my ($self, $signal) = @_; |
250 | |
511 | |
251 | return unless $self->{h} && $self->{w}; |
512 | delete $self->{signal_cb}{$signal}; |
252 | |
|
|
253 | glPushMatrix; |
|
|
254 | glTranslate $self->{x}, $self->{y}, 0; |
|
|
255 | $self->_draw; |
|
|
256 | glPopMatrix; |
|
|
257 | |
|
|
258 | if ($self == $HOVER && $self->{can_hover}) { |
|
|
259 | my ($x, $y) = @$self{qw(x y)}; |
|
|
260 | |
|
|
261 | glColor 1, 0.8, 0.5, 0.2; |
|
|
262 | glEnable GL_BLEND; |
|
|
263 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
264 | glBegin GL_QUADS; |
|
|
265 | glVertex $x , $y; |
|
|
266 | glVertex $x + $self->{w}, $y; |
|
|
267 | glVertex $x + $self->{w}, $y + $self->{h}; |
|
|
268 | glVertex $x , $y + $self->{h}; |
|
|
269 | glEnd; |
|
|
270 | glDisable GL_BLEND; |
|
|
271 | } |
|
|
272 | } |
513 | } |
273 | |
514 | |
274 | sub _draw { |
515 | my %has_coords = ( |
275 | my ($self) = @_; |
516 | button_down => 1, |
|
|
517 | button_up => 1, |
|
|
518 | mouse_motion => 1, |
|
|
519 | mouse_wheel => 1, |
|
|
520 | ); |
276 | |
521 | |
277 | warn "no draw defined for $self\n"; |
522 | sub emit { |
|
|
523 | my ($self, $signal, @args) = @_; |
|
|
524 | |
|
|
525 | # I do not really like this solution, but I do not like duplication |
|
|
526 | # and needlessly verbose code, either. |
|
|
527 | my @append |
|
|
528 | = $has_coords{$signal} |
|
|
529 | ? $args[0]->xy ($self) |
|
|
530 | : (); |
|
|
531 | |
|
|
532 | #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# |
|
|
533 | |
|
|
534 | for my $cb ( |
|
|
535 | @{$self->{signal_cb}{$signal} || []}, # before |
|
|
536 | ($self->can ("invoke_$signal") || sub { 1 }), # closure |
|
|
537 | ) { |
|
|
538 | return $cb->($self, @args, @append) || next; |
|
|
539 | } |
|
|
540 | |
|
|
541 | # parent |
|
|
542 | $self->{parent} && $self->{parent}->emit ($signal, @args) |
278 | } |
543 | } |
279 | |
544 | |
280 | sub find_widget { |
545 | sub find_widget { |
281 | my ($self, $x, $y) = @_; |
546 | my ($self, $x, $y) = @_; |
|
|
547 | |
|
|
548 | return () unless $self->{can_events}; |
282 | |
549 | |
283 | return $self |
550 | return $self |
284 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
551 | if $x >= $self->{x} && $x < $self->{x} + $self->{w} |
285 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
552 | && $y >= $self->{y} && $y < $self->{y} + $self->{h}; |
286 | |
553 | |
… | |
… | |
288 | } |
555 | } |
289 | |
556 | |
290 | sub set_parent { |
557 | sub set_parent { |
291 | my ($self, $parent) = @_; |
558 | my ($self, $parent) = @_; |
292 | |
559 | |
293 | Scalar::Util::weaken ($self->{parent} = $parent); |
560 | CFPlus::weaken ($self->{parent} = $parent); |
|
|
561 | $self->set_visible if $parent->{visible}; |
294 | } |
562 | } |
295 | |
563 | |
296 | sub check_size { |
564 | sub realloc { |
297 | my ($self) = @_; |
565 | my ($self) = @_; |
298 | |
566 | |
299 | my ($w, $h) = $self->size_request; |
567 | if ($self->{visible}) { |
|
|
568 | return if $self->{root}{realloc}{$self+0}; |
300 | |
569 | |
301 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
570 | $self->{root}{realloc}{$self+0} = $self; |
|
|
571 | $self->{root}->update; |
|
|
572 | } else { |
302 | $self->{req_w} = $w; |
573 | delete $self->{req_w}; |
303 | $self->{req_h} = $h; |
574 | delete $self->{req_h}; |
304 | |
|
|
305 | $self->{parent}->check_size |
|
|
306 | if $self->{parent}; |
|
|
307 | } |
575 | } |
308 | } |
576 | } |
309 | |
577 | |
310 | sub update { |
578 | sub update { |
311 | my ($self) = @_; |
579 | my ($self) = @_; |
312 | |
580 | |
313 | $self->{parent}->update |
581 | $self->{parent}->update |
314 | if $self->{parent}; |
582 | if $self->{parent}; |
315 | } |
583 | } |
316 | |
584 | |
317 | sub connect { |
585 | sub reconfigure { |
318 | my ($self, $signal, $cb) = @_; |
586 | my ($self) = @_; |
319 | |
587 | |
320 | push @{ $self->{signal_cb}{$signal} }, $cb; |
588 | $self->realloc; |
|
|
589 | $self->update; |
321 | } |
590 | } |
322 | |
591 | |
323 | sub emit { |
592 | # using global variables seems a bit hacky, but passing through all drawing |
324 | my ($self, $signal, @args) = @_; |
593 | # functions seems pointless. |
|
|
594 | our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn |
325 | |
595 | |
326 | for my $cb (@{$self->{signal_cb}{$signal} || []}) { |
596 | sub draw { |
327 | $cb->($self, @args); |
597 | my ($self) = @_; |
328 | } |
|
|
329 | } |
|
|
330 | |
598 | |
|
|
599 | return unless $self->{h} && $self->{w}; |
|
|
600 | |
|
|
601 | # update screen rectangle |
|
|
602 | local $draw_x = $draw_x + $self->{x}; |
|
|
603 | local $draw_y = $draw_y + $self->{y}; |
|
|
604 | |
|
|
605 | # skip widgets that are entirely outside the drawing area |
|
|
606 | return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) |
|
|
607 | || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); |
|
|
608 | |
|
|
609 | glPushMatrix; |
|
|
610 | glTranslate $self->{x}, $self->{y}, 0; |
|
|
611 | |
|
|
612 | if ($self == $HOVER && $self->{can_hover}) { |
|
|
613 | glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2; |
|
|
614 | glEnable GL_BLEND; |
|
|
615 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
616 | glBegin GL_QUADS; |
|
|
617 | glVertex 0 , 0; |
|
|
618 | glVertex $self->{w}, 0; |
|
|
619 | glVertex $self->{w}, $self->{h}; |
|
|
620 | glVertex 0 , $self->{h}; |
|
|
621 | glEnd; |
|
|
622 | glDisable GL_BLEND; |
|
|
623 | } |
|
|
624 | |
|
|
625 | if ($ENV{CFPLUS_DEBUG} & 1) { |
|
|
626 | glPushMatrix; |
|
|
627 | glColor 1, 1, 0, 1; |
|
|
628 | glTranslate 0.375, 0.375; |
|
|
629 | glBegin GL_LINE_LOOP; |
|
|
630 | glVertex 0 , 0; |
|
|
631 | glVertex $self->{w} - 1, 0; |
|
|
632 | glVertex $self->{w} - 1, $self->{h} - 1; |
|
|
633 | glVertex 0 , $self->{h} - 1; |
|
|
634 | glEnd; |
|
|
635 | glPopMatrix; |
|
|
636 | #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
|
637 | } |
|
|
638 | |
|
|
639 | $self->_draw; |
|
|
640 | glPopMatrix; |
|
|
641 | } |
|
|
642 | |
|
|
643 | sub _draw { |
|
|
644 | my ($self) = @_; |
|
|
645 | |
|
|
646 | warn "no draw defined for $self\n"; |
|
|
647 | } |
|
|
648 | |
|
|
649 | my $cntx;#d# |
331 | sub DESTROY { |
650 | sub DESTROY { |
332 | my ($self) = @_; |
651 | my ($self) = @_; |
333 | |
652 | |
334 | #$self->deactivate; |
653 | return if CFPlus::in_destruct; |
|
|
654 | |
|
|
655 | eval { $self->destroy }; |
|
|
656 | warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; |
|
|
657 | |
|
|
658 | delete $WIDGET{$self+0}; |
335 | } |
659 | } |
336 | |
660 | |
337 | ############################################################################# |
661 | ############################################################################# |
338 | |
662 | |
339 | package CFClient::UI::DrawBG; |
663 | package CFPlus::UI::DrawBG; |
340 | |
664 | |
341 | our @ISA = CFClient::UI::Base::; |
665 | our @ISA = CFPlus::UI::Base::; |
342 | |
666 | |
343 | use strict; |
667 | use strict; |
344 | use CFClient::OpenGL; |
668 | use CFPlus::OpenGL; |
345 | |
669 | |
346 | sub new { |
670 | sub new { |
347 | my $class = shift; |
671 | my $class = shift; |
348 | |
672 | |
349 | # range [value, low, high, page] |
673 | # range [value, low, high, page] |
350 | |
674 | |
351 | $class->SUPER::new ( |
675 | $class->SUPER::new ( |
352 | bg => [0, 0, 0, 0.2], |
676 | #bg => [0, 0, 0, 0.2], |
353 | active_bg => [1, 1, 1, 0.5], |
677 | #active_bg => [1, 1, 1, 0.5], |
354 | @_ |
678 | @_ |
355 | ) |
679 | ) |
356 | } |
680 | } |
357 | |
681 | |
358 | sub _draw { |
682 | sub _draw { |
359 | my ($self) = @_; |
683 | my ($self) = @_; |
360 | |
684 | |
|
|
685 | my $color = $FOCUS == $self && $self->{active_bg} |
|
|
686 | ? $self->{active_bg} |
|
|
687 | : $self->{bg}; |
|
|
688 | |
|
|
689 | if ($color && (@$color < 4 || $color->[3])) { |
361 | my ($w, $h) = @$self{qw(w h)}; |
690 | my ($w, $h) = @$self{qw(w h)}; |
362 | |
691 | |
363 | glEnable GL_BLEND; |
692 | glEnable GL_BLEND; |
364 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
693 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
365 | glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; |
694 | glColor_premultiply @$color; |
366 | |
695 | |
367 | glBegin GL_QUADS; |
696 | glBegin GL_QUADS; |
368 | glVertex 0 , 0; |
697 | glVertex 0 , 0; |
369 | glVertex 0 , $h; |
698 | glVertex 0 , $h; |
370 | glVertex $w, $h; |
699 | glVertex $w, $h; |
371 | glVertex $w, 0; |
700 | glVertex $w, 0; |
372 | glEnd; |
701 | glEnd; |
373 | |
702 | |
374 | glDisable GL_BLEND; |
703 | glDisable GL_BLEND; |
|
|
704 | } |
375 | } |
705 | } |
376 | |
706 | |
377 | ############################################################################# |
707 | ############################################################################# |
378 | |
708 | |
379 | package CFClient::UI::Empty; |
709 | package CFPlus::UI::Empty; |
380 | |
710 | |
381 | our @ISA = CFClient::UI::Base::; |
711 | our @ISA = CFPlus::UI::Base::; |
382 | |
|
|
383 | sub size_request { |
|
|
384 | (0, 0) |
|
|
385 | } |
|
|
386 | |
|
|
387 | sub draw { } |
|
|
388 | |
|
|
389 | ############################################################################# |
|
|
390 | |
|
|
391 | package CFClient::UI::Container; |
|
|
392 | |
|
|
393 | our @ISA = CFClient::UI::Base::; |
|
|
394 | |
712 | |
395 | sub new { |
713 | sub new { |
396 | my ($class, %arg) = @_; |
714 | my ($class, %arg) = @_; |
|
|
715 | $class->SUPER::new (can_events => 0, %arg); |
|
|
716 | } |
397 | |
717 | |
|
|
718 | sub size_request { |
|
|
719 | my ($self) = @_; |
|
|
720 | |
|
|
721 | ($self->{w} + 0, $self->{h} + 0) |
|
|
722 | } |
|
|
723 | |
|
|
724 | sub draw { } |
|
|
725 | |
|
|
726 | ############################################################################# |
|
|
727 | |
|
|
728 | package CFPlus::UI::Container; |
|
|
729 | |
|
|
730 | our @ISA = CFPlus::UI::Base::; |
|
|
731 | |
|
|
732 | sub new { |
|
|
733 | my ($class, %arg) = @_; |
|
|
734 | |
398 | my $children = delete $arg{children} || []; |
735 | my $children = delete $arg{children}; |
399 | |
736 | |
400 | my $self = $class->SUPER::new (children => [], %arg); |
737 | my $self = $class->SUPER::new ( |
|
|
738 | children => [], |
|
|
739 | can_events => 0, |
|
|
740 | %arg, |
|
|
741 | ); |
|
|
742 | |
401 | $self->add ($_) for @$children; |
743 | $self->add (@$children) |
|
|
744 | if $children; |
402 | |
745 | |
403 | $self |
746 | $self |
|
|
747 | } |
|
|
748 | |
|
|
749 | sub realloc { |
|
|
750 | my ($self) = @_; |
|
|
751 | |
|
|
752 | $self->{force_realloc} = 1; |
|
|
753 | $self->{force_size_alloc} = 1; |
|
|
754 | $self->SUPER::realloc; |
|
|
755 | } |
|
|
756 | |
|
|
757 | sub add { |
|
|
758 | my ($self, @widgets) = @_; |
|
|
759 | |
|
|
760 | $_->set_parent ($self) |
|
|
761 | for @widgets; |
|
|
762 | |
|
|
763 | use sort 'stable'; |
|
|
764 | |
|
|
765 | $self->{children} = [ |
|
|
766 | sort { $a->{z} <=> $b->{z} } |
|
|
767 | @{$self->{children}}, @widgets |
|
|
768 | ]; |
|
|
769 | |
|
|
770 | $self->realloc; |
|
|
771 | } |
|
|
772 | |
|
|
773 | sub children { |
|
|
774 | @{ $_[0]{children} } |
|
|
775 | } |
|
|
776 | |
|
|
777 | sub remove { |
|
|
778 | my ($self, $child) = @_; |
|
|
779 | |
|
|
780 | delete $child->{parent}; |
|
|
781 | $child->hide; |
|
|
782 | |
|
|
783 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
|
|
784 | |
|
|
785 | $self->realloc; |
|
|
786 | } |
|
|
787 | |
|
|
788 | sub clear { |
|
|
789 | my ($self) = @_; |
|
|
790 | |
|
|
791 | my $children = delete $self->{children}; |
|
|
792 | $self->{children} = []; |
|
|
793 | |
|
|
794 | for (@$children) { |
|
|
795 | delete $_->{parent}; |
|
|
796 | $_->hide; |
|
|
797 | } |
|
|
798 | |
|
|
799 | $self->realloc; |
|
|
800 | } |
|
|
801 | |
|
|
802 | sub find_widget { |
|
|
803 | my ($self, $x, $y) = @_; |
|
|
804 | |
|
|
805 | $x -= $self->{x}; |
|
|
806 | $y -= $self->{y}; |
|
|
807 | |
|
|
808 | my $res; |
|
|
809 | |
|
|
810 | for (reverse $self->visible_children) { |
|
|
811 | $res = $_->find_widget ($x, $y) |
|
|
812 | and return $res; |
|
|
813 | } |
|
|
814 | |
|
|
815 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
|
|
816 | } |
|
|
817 | |
|
|
818 | sub _draw { |
|
|
819 | my ($self) = @_; |
|
|
820 | |
|
|
821 | $_->draw for @{$self->{children}}; |
|
|
822 | } |
|
|
823 | |
|
|
824 | ############################################################################# |
|
|
825 | |
|
|
826 | package CFPlus::UI::Bin; |
|
|
827 | |
|
|
828 | our @ISA = CFPlus::UI::Container::; |
|
|
829 | |
|
|
830 | sub new { |
|
|
831 | my ($class, %arg) = @_; |
|
|
832 | |
|
|
833 | my $child = (delete $arg{child}) || new CFPlus::UI::Empty::; |
|
|
834 | |
|
|
835 | $class->SUPER::new (children => [$child], %arg) |
404 | } |
836 | } |
405 | |
837 | |
406 | sub add { |
838 | sub add { |
407 | my ($self, $child) = @_; |
839 | my ($self, $child) = @_; |
408 | |
840 | |
409 | $child->set_parent ($self); |
841 | $self->SUPER::remove ($_) for @{ $self->{children} }; |
410 | |
842 | $self->SUPER::add ($child); |
411 | use sort 'stable'; |
|
|
412 | |
|
|
413 | $self->{children} = [ |
|
|
414 | sort { $a->{z} <=> $b->{z} } |
|
|
415 | @{$self->{children}}, $child |
|
|
416 | ]; |
|
|
417 | |
|
|
418 | $child->check_size; |
|
|
419 | } |
843 | } |
420 | |
844 | |
421 | sub remove { |
845 | sub remove { |
422 | my ($self, $child) = @_; |
846 | my ($self, $widget) = @_; |
423 | |
847 | |
424 | delete $child->{parent}; |
848 | $self->SUPER::remove ($widget); |
425 | |
849 | |
426 | $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; |
850 | $self->{children} = [new CFPlus::UI::Empty] |
|
|
851 | unless @{$self->{children}}; |
|
|
852 | } |
427 | |
853 | |
428 | $self->check_size; |
854 | sub child { $_[0]->{children}[0] } |
|
|
855 | |
|
|
856 | sub size_request { |
|
|
857 | $_[0]{children}[0]->size_request |
|
|
858 | } |
|
|
859 | |
|
|
860 | sub invoke_size_allocate { |
|
|
861 | my ($self, $w, $h) = @_; |
|
|
862 | |
|
|
863 | $self->{children}[0]->configure (0, 0, $w, $h); |
|
|
864 | |
|
|
865 | 1 |
|
|
866 | } |
|
|
867 | |
|
|
868 | ############################################################################# |
|
|
869 | |
|
|
870 | # back-buffered drawing area |
|
|
871 | |
|
|
872 | package CFPlus::UI::Window; |
|
|
873 | |
|
|
874 | our @ISA = CFPlus::UI::Bin::; |
|
|
875 | |
|
|
876 | use CFPlus::OpenGL; |
|
|
877 | |
|
|
878 | sub new { |
|
|
879 | my ($class, %arg) = @_; |
|
|
880 | |
|
|
881 | my $self = $class->SUPER::new (%arg); |
|
|
882 | } |
|
|
883 | |
|
|
884 | sub update { |
|
|
885 | my ($self) = @_; |
|
|
886 | |
|
|
887 | $ROOT->on_post_alloc ($self => sub { $self->render_child }); |
|
|
888 | $self->SUPER::update; |
|
|
889 | } |
|
|
890 | |
|
|
891 | sub invoke_size_allocate { |
|
|
892 | my ($self, $w, $h) = @_; |
|
|
893 | |
|
|
894 | $self->update; |
|
|
895 | |
|
|
896 | $self->SUPER::invoke_size_allocate ($w, $h) |
|
|
897 | } |
|
|
898 | |
|
|
899 | sub _render { |
|
|
900 | my ($self) = @_; |
|
|
901 | |
|
|
902 | $self->{children}[0]->draw; |
|
|
903 | } |
|
|
904 | |
|
|
905 | sub render_child { |
|
|
906 | my ($self) = @_; |
|
|
907 | |
|
|
908 | $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub { |
|
|
909 | glClearColor 0, 0, 0, 0; |
|
|
910 | glClear GL_COLOR_BUFFER_BIT; |
|
|
911 | |
|
|
912 | { |
|
|
913 | package CFPlus::UI::Base; |
|
|
914 | |
|
|
915 | local ($draw_x, $draw_y, $draw_w, $draw_h) = |
|
|
916 | (0, 0, $self->{w}, $self->{h}); |
|
|
917 | |
|
|
918 | $self->_render; |
|
|
919 | } |
|
|
920 | }; |
|
|
921 | } |
|
|
922 | |
|
|
923 | sub _draw { |
|
|
924 | my ($self) = @_; |
|
|
925 | |
|
|
926 | my $tex = $self->{texture} |
|
|
927 | or return; |
|
|
928 | |
|
|
929 | glEnable GL_TEXTURE_2D; |
|
|
930 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
931 | glColor 0, 0, 0, 1; |
|
|
932 | |
|
|
933 | $tex->draw_quad_alpha_premultiplied (0, 0); |
|
|
934 | |
|
|
935 | glDisable GL_TEXTURE_2D; |
|
|
936 | } |
|
|
937 | |
|
|
938 | ############################################################################# |
|
|
939 | |
|
|
940 | package CFPlus::UI::ViewPort; |
|
|
941 | |
|
|
942 | our @ISA = CFPlus::UI::Window::; |
|
|
943 | |
|
|
944 | sub new { |
|
|
945 | my $class = shift; |
|
|
946 | |
|
|
947 | $class->SUPER::new ( |
|
|
948 | scroll_x => 0, |
|
|
949 | scroll_y => 1, |
|
|
950 | @_, |
|
|
951 | ) |
|
|
952 | } |
|
|
953 | |
|
|
954 | sub size_request { |
|
|
955 | my ($self) = @_; |
|
|
956 | |
|
|
957 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
958 | |
|
|
959 | $w = 10 if $self->{scroll_x}; |
|
|
960 | $h = 10 if $self->{scroll_y}; |
|
|
961 | |
|
|
962 | ($w, $h) |
|
|
963 | } |
|
|
964 | |
|
|
965 | sub invoke_size_allocate { |
|
|
966 | my ($self, $w, $h) = @_; |
|
|
967 | |
|
|
968 | my $child = $self->child; |
|
|
969 | |
|
|
970 | $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; |
|
|
971 | $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; |
|
|
972 | |
|
|
973 | $self->child->configure (0, 0, $w, $h); |
|
|
974 | $self->update; |
|
|
975 | |
|
|
976 | 1 |
|
|
977 | } |
|
|
978 | |
|
|
979 | sub set_offset { |
|
|
980 | my ($self, $x, $y) = @_; |
|
|
981 | |
|
|
982 | $self->{view_x} = int $x; |
|
|
983 | $self->{view_y} = int $y; |
|
|
984 | |
|
|
985 | $self->update; |
|
|
986 | } |
|
|
987 | |
|
|
988 | # hmm, this does not work for topleft of $self... but we should not ask for that |
|
|
989 | sub coord2local { |
|
|
990 | my ($self, $x, $y) = @_; |
|
|
991 | |
|
|
992 | $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
993 | } |
|
|
994 | |
|
|
995 | sub coord2global { |
|
|
996 | my ($self, $x, $y) = @_; |
|
|
997 | |
|
|
998 | $x = List::Util::min $self->{w}, $x - $self->{view_x}; |
|
|
999 | $y = List::Util::min $self->{h}, $y - $self->{view_y}; |
|
|
1000 | |
|
|
1001 | $self->SUPER::coord2global ($x, $y) |
429 | } |
1002 | } |
430 | |
1003 | |
431 | sub find_widget { |
1004 | sub find_widget { |
432 | my ($self, $x, $y) = @_; |
1005 | my ($self, $x, $y) = @_; |
433 | |
1006 | |
434 | $x -= $self->{x}; |
1007 | if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} |
435 | $y -= $self->{y}; |
1008 | && $y >= $self->{y} && $y < $self->{y} + $self->{h} |
436 | |
1009 | ) { |
437 | my $res; |
|
|
438 | |
|
|
439 | for (reverse @{ $self->{children} }) { |
|
|
440 | $res = $_->find_widget ($x, $y) |
|
|
441 | and return $res; |
|
|
442 | } |
|
|
443 | |
|
|
444 | $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) |
1010 | $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) |
|
|
1011 | } else { |
|
|
1012 | $self->CFPlus::UI::Base::find_widget ($x, $y) |
|
|
1013 | } |
445 | } |
1014 | } |
446 | |
1015 | |
447 | sub _draw { |
1016 | sub _render { |
448 | my ($self) = @_; |
1017 | my ($self) = @_; |
449 | |
1018 | |
450 | $_->draw for @{$self->{children}}; |
1019 | local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x}; |
|
|
1020 | local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y}; |
|
|
1021 | |
|
|
1022 | CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; |
|
|
1023 | |
|
|
1024 | $self->SUPER::_render; |
451 | } |
1025 | } |
452 | |
1026 | |
453 | ############################################################################# |
1027 | ############################################################################# |
454 | |
1028 | |
455 | package CFClient::UI::Bin; |
1029 | package CFPlus::UI::ScrolledWindow; |
456 | |
1030 | |
457 | our @ISA = CFClient::UI::Container::; |
1031 | our @ISA = CFPlus::UI::HBox::; |
458 | |
1032 | |
459 | sub new { |
1033 | sub new { |
460 | my ($class, %arg) = @_; |
1034 | my ($class, %arg) = @_; |
461 | |
1035 | |
462 | my $child = (delete $arg{child}) || new CFClient::UI::Empty::; |
1036 | my $child = delete $arg{child}; |
463 | |
1037 | |
464 | $class->SUPER::new (children => [$child], %arg) |
1038 | my $self; |
|
|
1039 | |
|
|
1040 | my $slider = new CFPlus::UI::Slider |
|
|
1041 | vertical => 1, |
|
|
1042 | range => [0, 0, 1, 0.01], # HACK fix |
|
|
1043 | on_changed => sub { |
|
|
1044 | $self->{vp}->set_offset (0, $_[1]); |
|
|
1045 | }, |
|
|
1046 | ; |
|
|
1047 | |
|
|
1048 | $self = $class->SUPER::new ( |
|
|
1049 | vp => (new CFPlus::UI::ViewPort expand => 1), |
|
|
1050 | can_events => 1, |
|
|
1051 | slider => $slider, |
|
|
1052 | %arg, |
|
|
1053 | ); |
|
|
1054 | |
|
|
1055 | $self->SUPER::add ($self->{vp}, $self->{slider}); |
|
|
1056 | $self->add ($child) if $child; |
|
|
1057 | |
|
|
1058 | $self |
465 | } |
1059 | } |
|
|
1060 | |
|
|
1061 | #TODO# update range on size_allocate depending on child |
466 | |
1062 | |
467 | sub add { |
1063 | sub add { |
468 | my ($self, $child) = @_; |
|
|
469 | |
|
|
470 | $self->{children} = []; |
|
|
471 | |
|
|
472 | $self->SUPER::add ($child); |
|
|
473 | } |
|
|
474 | |
|
|
475 | sub remove { |
|
|
476 | my ($self, $widget) = @_; |
1064 | my ($self, $widget) = @_; |
477 | |
1065 | |
478 | $self->SUPER::remove ($widget); |
1066 | $self->{vp}->add ($self->{child} = $widget); |
479 | |
|
|
480 | $self->{children} = [new CFClient::UI::Empty] |
|
|
481 | unless @{$self->{children}}; |
|
|
482 | } |
1067 | } |
483 | |
1068 | |
484 | sub child { $_[0]->{children}[0] } |
1069 | sub invoke_mouse_wheel { |
|
|
1070 | my ($self, $ev) = @_; |
485 | |
1071 | |
486 | sub size_request { |
1072 | return 0 unless $ev->{dy}; # only vertical movements |
487 | $_[0]{children}[0]->size_request |
|
|
488 | } |
|
|
489 | |
1073 | |
|
|
1074 | $self->{slider}->emit (mouse_wheel => $ev); |
|
|
1075 | |
|
|
1076 | 1 |
|
|
1077 | } |
|
|
1078 | |
|
|
1079 | sub update_slider { |
|
|
1080 | my ($self) = @_; |
|
|
1081 | |
|
|
1082 | $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); |
|
|
1083 | } |
|
|
1084 | |
|
|
1085 | sub update { |
|
|
1086 | my ($self) = @_; |
|
|
1087 | |
|
|
1088 | $self->SUPER::update; |
|
|
1089 | |
|
|
1090 | $self->update_slider; |
|
|
1091 | } |
|
|
1092 | |
490 | sub size_allocate { |
1093 | sub invoke_size_allocate { |
491 | my ($self, $w, $h) = @_; |
1094 | my ($self, $w, $h) = @_; |
492 | |
1095 | |
493 | $self->{children}[0]->configure (0, 0, $w, $h); |
1096 | $self->update_slider; |
|
|
1097 | |
|
|
1098 | $self->SUPER::invoke_size_allocate ($w, $h) |
494 | } |
1099 | } |
495 | |
1100 | |
496 | ############################################################################# |
1101 | ############################################################################# |
497 | |
1102 | |
498 | package CFClient::UI::Window; |
1103 | package CFPlus::UI::Frame; |
499 | |
1104 | |
500 | our @ISA = CFClient::UI::Bin::; |
1105 | our @ISA = CFPlus::UI::Bin::; |
501 | |
1106 | |
502 | use CFClient::OpenGL; |
1107 | use CFPlus::OpenGL; |
|
|
1108 | |
|
|
1109 | sub new { |
|
|
1110 | my $class = shift; |
|
|
1111 | |
|
|
1112 | $class->SUPER::new ( |
|
|
1113 | bg => undef, |
|
|
1114 | @_, |
|
|
1115 | ) |
|
|
1116 | } |
|
|
1117 | |
|
|
1118 | sub _draw { |
|
|
1119 | my ($self) = @_; |
|
|
1120 | |
|
|
1121 | if ($self->{bg}) { |
|
|
1122 | my ($w, $h) = @$self{qw(w h)}; |
|
|
1123 | |
|
|
1124 | glEnable GL_BLEND; |
|
|
1125 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1126 | glColor_premultiply @{ $self->{bg} }; |
|
|
1127 | |
|
|
1128 | glBegin GL_QUADS; |
|
|
1129 | glVertex 0 , 0; |
|
|
1130 | glVertex 0 , $h; |
|
|
1131 | glVertex $w, $h; |
|
|
1132 | glVertex $w, 0; |
|
|
1133 | glEnd; |
|
|
1134 | |
|
|
1135 | glDisable GL_BLEND; |
|
|
1136 | } |
|
|
1137 | |
|
|
1138 | $self->SUPER::_draw; |
|
|
1139 | } |
|
|
1140 | |
|
|
1141 | ############################################################################# |
|
|
1142 | |
|
|
1143 | package CFPlus::UI::FancyFrame; |
|
|
1144 | |
|
|
1145 | our @ISA = CFPlus::UI::Bin::; |
|
|
1146 | |
|
|
1147 | use CFPlus::OpenGL; |
503 | |
1148 | |
504 | sub new { |
1149 | sub new { |
505 | my ($class, %arg) = @_; |
1150 | my ($class, %arg) = @_; |
506 | |
1151 | |
507 | my $self = $class->SUPER::new (%arg); |
1152 | if ((exists $arg{label}) && !ref $arg{label}) { |
508 | } |
1153 | $arg{label} = new CFPlus::UI::Label |
509 | |
1154 | align => 1, |
510 | sub update { |
1155 | valign => 0, |
511 | my ($self) = @_; |
1156 | text => $arg{label}, |
512 | |
1157 | fontsize => ($arg{border} || 0.8) * 0.75; |
513 | # we want to do this delayed... |
|
|
514 | $self->render_chld; |
|
|
515 | $self->SUPER::update; |
|
|
516 | } |
|
|
517 | |
|
|
518 | sub render_chld { |
|
|
519 | my ($self) = @_; |
|
|
520 | |
|
|
521 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
|
|
522 | glClearColor 0, 0, 0, 1; |
|
|
523 | glClear GL_COLOR_BUFFER_BIT; |
|
|
524 | $self->child->draw; |
|
|
525 | }; |
1158 | } |
526 | } |
|
|
527 | |
|
|
528 | sub size_allocate { |
|
|
529 | my ($self, $w, $h) = @_; |
|
|
530 | |
|
|
531 | $self->child->configure (0, 0, $w, $h); |
|
|
532 | |
|
|
533 | $self->render_chld; |
|
|
534 | } |
|
|
535 | |
|
|
536 | sub _draw { |
|
|
537 | my ($self) = @_; |
|
|
538 | |
|
|
539 | my ($w, $h) = ($self->w, $self->h); |
|
|
540 | |
|
|
541 | my $tex = $self->{texture} |
|
|
542 | or return; |
|
|
543 | |
|
|
544 | glEnable GL_BLEND; |
|
|
545 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
546 | glEnable GL_TEXTURE_2D; |
|
|
547 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
548 | |
|
|
549 | $tex->draw_quad (0, 0, $w, $h); |
|
|
550 | |
|
|
551 | glDisable GL_BLEND; |
|
|
552 | glDisable GL_TEXTURE_2D; |
|
|
553 | } |
|
|
554 | |
|
|
555 | ############################################################################# |
|
|
556 | |
|
|
557 | package CFClient::UI::ViewPort; |
|
|
558 | |
|
|
559 | our @ISA = CFClient::UI::Window::; |
|
|
560 | |
|
|
561 | sub new { die } |
|
|
562 | |
|
|
563 | sub size_request { |
|
|
564 | my ($self) = @_; |
|
|
565 | |
|
|
566 | @$self{qw(child_w child_h)} = $self->child->size_request; |
|
|
567 | $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); |
|
|
568 | |
|
|
569 | @$self{qw(child_w child_h)} |
|
|
570 | } |
|
|
571 | |
|
|
572 | sub _draw { |
|
|
573 | my ($self) = @_; |
|
|
574 | |
|
|
575 | $self->{children}[1]->draw; |
|
|
576 | } |
|
|
577 | |
|
|
578 | |
|
|
579 | ############################################################################# |
|
|
580 | |
|
|
581 | package CFClient::UI::Frame; |
|
|
582 | |
|
|
583 | our @ISA = CFClient::UI::Bin::; |
|
|
584 | |
|
|
585 | use CFClient::OpenGL; |
|
|
586 | |
|
|
587 | sub size_request { |
|
|
588 | my ($self) = @_; |
|
|
589 | my $chld = $self->child |
|
|
590 | or return (0, 0); |
|
|
591 | |
|
|
592 | $chld->move (2, 2); |
|
|
593 | |
|
|
594 | map { $_ + 4 } $chld->size_request; |
|
|
595 | } |
|
|
596 | |
|
|
597 | sub size_allocate { |
|
|
598 | my ($self, $x, $y, $w, $h) = @_; |
|
|
599 | |
|
|
600 | $self->child->configure (2, 2, $w - 4, $h - 4); |
|
|
601 | } |
|
|
602 | |
|
|
603 | sub _draw { |
|
|
604 | my ($self) = @_; |
|
|
605 | |
|
|
606 | my $chld = $self->child; |
|
|
607 | |
|
|
608 | my ($w, $h) = $chld->size_request; |
|
|
609 | |
|
|
610 | glBegin GL_QUADS; |
|
|
611 | glColor 0, 0, 0; |
|
|
612 | glVertex 0 , 0; |
|
|
613 | glVertex 0 , $h + 4; |
|
|
614 | glVertex $w + 4 , $h + 4; |
|
|
615 | glVertex $w + 4 , 0; |
|
|
616 | glEnd; |
|
|
617 | |
|
|
618 | $chld->draw; |
|
|
619 | } |
|
|
620 | |
|
|
621 | ############################################################################# |
|
|
622 | |
|
|
623 | package CFClient::UI::FancyFrame; |
|
|
624 | |
|
|
625 | our @ISA = CFClient::UI::Bin::; |
|
|
626 | |
|
|
627 | use CFClient::OpenGL; |
|
|
628 | |
|
|
629 | my @tex = |
|
|
630 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
|
|
631 | qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
632 | |
|
|
633 | sub new { |
|
|
634 | my $class = shift; |
|
|
635 | |
|
|
636 | # TODO: user_x, user_y, overwrite moveto? |
|
|
637 | |
1159 | |
638 | my $self = $class->SUPER::new ( |
1160 | my $self = $class->SUPER::new ( |
|
|
1161 | # label => "", |
639 | bg => [1, 1, 1, 1], |
1162 | fg => [0.6, 0.3, 0.1], |
640 | border_bg => [1, 1, 1, 1], |
|
|
641 | border => 0.8, |
1163 | border => 0.8, |
642 | @_ |
1164 | style => 'single', |
|
|
1165 | %arg, |
643 | ); |
1166 | ); |
644 | |
1167 | |
645 | $self->{title} &&= new CFClient::UI::Label |
|
|
646 | align => 0, |
|
|
647 | valign => 1, |
|
|
648 | text => $self->{title}, |
|
|
649 | fontsize => 1; |
|
|
650 | |
|
|
651 | $self |
1168 | $self |
|
|
1169 | } |
|
|
1170 | |
|
|
1171 | sub add { |
|
|
1172 | my ($self, @widgets) = @_; |
|
|
1173 | |
|
|
1174 | $self->SUPER::add (@widgets); |
|
|
1175 | $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label}; |
652 | } |
1176 | } |
653 | |
1177 | |
654 | sub border { |
1178 | sub border { |
655 | int $_[0]{border} * $::FONTSIZE |
1179 | int $_[0]{border} * $::FONTSIZE |
656 | } |
1180 | } |
657 | |
1181 | |
658 | sub size_request { |
1182 | sub size_request { |
659 | my ($self) = @_; |
1183 | my ($self) = @_; |
660 | |
1184 | |
661 | return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h}; |
1185 | ($self->{label_w}, undef) = $self->{label}->size_request |
|
|
1186 | if $self->{label}; |
662 | |
1187 | |
663 | my ($w, $h) = $self->SUPER::size_request; |
1188 | my ($w, $h) = $self->SUPER::size_request; |
664 | |
1189 | |
665 | ( |
1190 | ( |
666 | $w + $self->border * 2, |
1191 | $w + $self->border * 2, |
667 | $h + $self->border * 2, |
1192 | $h + $self->border * 2, |
668 | ) |
1193 | ) |
669 | } |
1194 | } |
670 | |
1195 | |
671 | sub size_allocate { |
1196 | sub invoke_size_allocate { |
672 | my ($self, $w, $h) = @_; |
1197 | my ($self, $w, $h) = @_; |
673 | |
1198 | |
674 | $h -= List::Util::max 0, $self->border * 2; |
1199 | my $border = $self->border; |
|
|
1200 | |
675 | $w -= List::Util::max 0, $self->border * 2; |
1201 | $w -= List::Util::max 0, $border * 2; |
|
|
1202 | $h -= List::Util::max 0, $border * 2; |
676 | |
1203 | |
677 | $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2) |
1204 | if (my $label = $self->{label}) { |
678 | if $self->{title}; |
1205 | $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2; |
|
|
1206 | $label->{h} = List::Util::min $h, $border; |
|
|
1207 | $label->invoke_size_allocate ($label->{w}, $label->{h}); |
|
|
1208 | } |
679 | |
1209 | |
680 | $self->child->configure ($self->border, $self->border, $w, $h); |
1210 | $self->child->configure ($border, $border, $w, $h); |
681 | } |
|
|
682 | |
1211 | |
|
|
1212 | 1 |
|
|
1213 | } |
|
|
1214 | |
|
|
1215 | sub _draw { |
|
|
1216 | my ($self) = @_; |
|
|
1217 | |
|
|
1218 | my $child = $self->{children}[0]; |
|
|
1219 | |
|
|
1220 | my $border = $self->border; |
|
|
1221 | my ($w, $h) = ($self->{w}, $self->{h}); |
|
|
1222 | |
|
|
1223 | $child->draw; |
|
|
1224 | |
|
|
1225 | glColor @{$self->{fg}}; |
|
|
1226 | glBegin GL_LINE_STRIP; |
|
|
1227 | glVertex $border * 1.5 , $border * 0.5 + 0.5; |
|
|
1228 | glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5; |
|
|
1229 | glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5; |
|
|
1230 | glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5; |
|
|
1231 | glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5; |
|
|
1232 | glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5; |
|
|
1233 | glEnd; |
|
|
1234 | |
|
|
1235 | if ($self->{label}) { |
|
|
1236 | glTranslate $border * 2, 0; |
|
|
1237 | $self->{label}->_draw; |
|
|
1238 | } |
|
|
1239 | } |
|
|
1240 | |
|
|
1241 | ############################################################################# |
|
|
1242 | |
|
|
1243 | package CFPlus::UI::Toplevel; |
|
|
1244 | |
|
|
1245 | our @ISA = CFPlus::UI::Bin::; |
|
|
1246 | |
|
|
1247 | use CFPlus::OpenGL; |
|
|
1248 | |
|
|
1249 | my $bg = |
|
|
1250 | new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png", |
|
|
1251 | mipmap => 1, wrap => 1; |
|
|
1252 | |
|
|
1253 | my @border = |
|
|
1254 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
|
|
1255 | qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); |
|
|
1256 | |
|
|
1257 | sub new { |
|
|
1258 | my ($class, %arg) = @_; |
|
|
1259 | |
|
|
1260 | my $self = $class->SUPER::new ( |
|
|
1261 | bg => [1, 1, 1, 1], |
|
|
1262 | border_bg => [1, 1, 1, 1], |
|
|
1263 | border => 0.6, |
|
|
1264 | can_events => 1, |
|
|
1265 | min_w => 64, |
|
|
1266 | min_h => 32, |
|
|
1267 | %arg, |
|
|
1268 | ); |
|
|
1269 | |
|
|
1270 | $self->{title_widget} = new CFPlus::UI::Label |
|
|
1271 | align => 0, |
|
|
1272 | valign => 1, |
|
|
1273 | text => $self->{title}, |
|
|
1274 | fontsize => $self->{border}, |
|
|
1275 | if exists $self->{title}; |
|
|
1276 | |
|
|
1277 | if ($self->{has_close_button}) { |
|
|
1278 | $self->{close_button} = |
|
|
1279 | new CFPlus::UI::ImageButton |
|
|
1280 | path => 'x1_close.png', |
|
|
1281 | on_activate => sub { $self->emit ("delete") }; |
|
|
1282 | |
|
|
1283 | $self->CFPlus::UI::Container::add ($self->{close_button}); |
|
|
1284 | } |
|
|
1285 | |
|
|
1286 | $self |
|
|
1287 | } |
|
|
1288 | |
|
|
1289 | sub add { |
|
|
1290 | my ($self, @widgets) = @_; |
|
|
1291 | |
|
|
1292 | $self->SUPER::add (@widgets); |
|
|
1293 | $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button}; |
|
|
1294 | $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; |
|
|
1295 | } |
|
|
1296 | |
|
|
1297 | sub border { |
|
|
1298 | int $_[0]{border} * $::FONTSIZE |
|
|
1299 | } |
|
|
1300 | |
|
|
1301 | sub size_request { |
|
|
1302 | my ($self) = @_; |
|
|
1303 | |
|
|
1304 | $self->{title_widget}->size_request |
|
|
1305 | if $self->{title_widget}; |
|
|
1306 | |
|
|
1307 | $self->{close_button}->size_request |
|
|
1308 | if $self->{close_button}; |
|
|
1309 | |
|
|
1310 | my ($w, $h) = $self->SUPER::size_request; |
|
|
1311 | |
|
|
1312 | ( |
|
|
1313 | $w + $self->border * 2, |
|
|
1314 | $h + $self->border * 2, |
|
|
1315 | ) |
|
|
1316 | } |
|
|
1317 | |
|
|
1318 | sub invoke_size_allocate { |
|
|
1319 | my ($self, $w, $h) = @_; |
|
|
1320 | |
|
|
1321 | if ($self->{title_widget}) { |
|
|
1322 | $self->{title_widget}{w} = $w; |
|
|
1323 | $self->{title_widget}{h} = $h; |
|
|
1324 | $self->{title_widget}->invoke_size_allocate ($w, $h); |
|
|
1325 | } |
|
|
1326 | |
|
|
1327 | my $border = $self->border; |
|
|
1328 | |
|
|
1329 | $h -= List::Util::max 0, $border * 2; |
|
|
1330 | $w -= List::Util::max 0, $border * 2; |
|
|
1331 | |
|
|
1332 | $self->child->configure ($border, $border, $w, $h); |
|
|
1333 | |
|
|
1334 | $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border) |
|
|
1335 | if $self->{close_button}; |
|
|
1336 | |
|
|
1337 | 1 |
|
|
1338 | } |
|
|
1339 | |
|
|
1340 | sub invoke_delete { |
|
|
1341 | my ($self) = @_; |
|
|
1342 | |
|
|
1343 | $self->hide; |
|
|
1344 | |
|
|
1345 | 1 |
|
|
1346 | } |
|
|
1347 | |
683 | sub button_down { |
1348 | sub invoke_button_down { |
684 | my ($self, $ev, $x, $y) = @_; |
1349 | my ($self, $ev, $x, $y) = @_; |
685 | |
1350 | |
|
|
1351 | my ($w, $h) = @$self{qw(w h)}; |
686 | my $border = $self->border; |
1352 | my $border = $self->border; |
687 | |
1353 | |
688 | if ($x < $self->{w} && $x >= $self->{w} - $border |
1354 | my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w); |
689 | && $y < $self->{h} && $y >= $self->{h} - $border) { |
1355 | my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h); |
690 | |
1356 | |
|
|
1357 | if ($lr & $td) { |
|
|
1358 | my ($wx, $wy) = ($self->{x}, $self->{y}); |
691 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
1359 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
692 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
1360 | my ($bw, $bh) = ($self->{w}, $self->{h}); |
693 | |
1361 | |
|
|
1362 | my $mx = $x < $border; |
|
|
1363 | my $my = $y < $border; |
|
|
1364 | |
694 | $self->{motion} = sub { |
1365 | $self->{motion} = sub { |
695 | my ($ev, $x, $y) = @_; |
1366 | my ($ev, $x, $y) = @_; |
696 | |
1367 | |
697 | ($x, $y) = ($ev->{x}, $ev->{y}); |
1368 | my $dx = $ev->{x} - $ox; |
|
|
1369 | my $dy = $ev->{y} - $oy; |
698 | |
1370 | |
699 | $self->{user_w} = $bw + $x - $ox; |
1371 | $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); |
700 | $self->{user_h} = $bh + $y - $oy; |
1372 | $self->{force_h} = $bh + $dy * ($my ? -1 : 1); |
701 | $self->check_size; |
1373 | |
|
|
1374 | $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my); |
|
|
1375 | $self->realloc; |
702 | }; |
1376 | }; |
703 | |
1377 | |
704 | } elsif ($x >= 0 && $x < $self->{w} |
1378 | } elsif ($lr ^ $td) { |
705 | && $y >= 0 && $y < $border) { |
|
|
706 | |
|
|
707 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
1379 | my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
708 | my ($bx, $by) = ($self->{x}, $self->{y}); |
1380 | my ($bx, $by) = ($self->{x}, $self->{y}); |
709 | |
1381 | |
710 | $self->{motion} = sub { |
1382 | $self->{motion} = sub { |
711 | my ($ev, $x, $y) = @_; |
1383 | my ($ev, $x, $y) = @_; |
712 | |
1384 | |
713 | ($x, $y) = ($ev->{x}, $ev->{y}); |
1385 | ($x, $y) = ($ev->{x}, $ev->{y}); |
714 | |
1386 | |
715 | $self->move ($bx + $x - $ox, $by + $y - $oy); |
1387 | $self->move_abs ($bx + $x - $ox, $by + $y - $oy); |
716 | $self->update; |
1388 | # HACK: the next line is required to enforce placement |
|
|
1389 | $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h}); |
717 | }; |
1390 | }; |
|
|
1391 | } else { |
|
|
1392 | return 0; |
|
|
1393 | } |
|
|
1394 | |
718 | } |
1395 | 1 |
719 | } |
1396 | } |
720 | |
1397 | |
721 | sub button_up { |
1398 | sub invoke_button_up { |
722 | my ($self, $ev, $x, $y) = @_; |
1399 | my ($self, $ev, $x, $y) = @_; |
723 | |
1400 | |
724 | delete $self->{motion}; |
1401 | ! ! delete $self->{motion} |
725 | } |
1402 | } |
726 | |
1403 | |
727 | sub mouse_motion { |
1404 | sub invoke_mouse_motion { |
728 | my ($self, $ev, $x, $y) = @_; |
1405 | my ($self, $ev, $x, $y) = @_; |
729 | |
1406 | |
730 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
1407 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
1408 | |
|
|
1409 | ! ! $self->{motion} |
|
|
1410 | } |
|
|
1411 | |
|
|
1412 | sub invoke_visibility_change { |
|
|
1413 | my ($self, $visible) = @_; |
|
|
1414 | |
|
|
1415 | delete $self->{motion} unless $visible; |
|
|
1416 | |
|
|
1417 | 0 |
731 | } |
1418 | } |
732 | |
1419 | |
733 | sub _draw { |
1420 | sub _draw { |
734 | my ($self) = @_; |
1421 | my ($self) = @_; |
735 | |
1422 | |
|
|
1423 | my $child = $self->{children}[0]; |
|
|
1424 | |
736 | my ($w, $h ) = ($self->{w}, $self->{h}); |
1425 | my ($w, $h ) = ($self->{w}, $self->{h}); |
737 | my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); |
1426 | my ($cw, $ch) = ($child->{w}, $child->{h}); |
738 | |
1427 | |
739 | glEnable GL_BLEND; |
|
|
740 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
741 | glEnable GL_TEXTURE_2D; |
1428 | glEnable GL_TEXTURE_2D; |
742 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1429 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
743 | |
1430 | |
744 | my $border = $self->border; |
1431 | my $border = $self->border; |
745 | |
1432 | |
746 | glColor @{ $self->{border_bg} }; |
1433 | glColor @{ $self->{border_bg} }; |
747 | $tex[1]->draw_quad (0, 0, $w, $border); |
1434 | $border[0]->draw_quad_alpha (0, 0, $w, $border); |
748 | $tex[3]->draw_quad (0, $border, $border, $ch); |
1435 | $border[1]->draw_quad_alpha (0, $border, $border, $ch); |
749 | $tex[2]->draw_quad ($w - $border, $border, $border, $ch); |
1436 | $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); |
750 | $tex[4]->draw_quad (0, $h - $border, $w, $border); |
1437 | $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); |
751 | |
1438 | |
752 | my $bg = $tex[0]; |
1439 | if (@{$self->{bg}} < 4 || $self->{bg}[3]) { |
|
|
1440 | glColor @{ $self->{bg} }; |
753 | |
1441 | |
754 | # TODO: repeat texture not scale |
1442 | # TODO: repeat texture not scale |
755 | my $rep_x = $cw / $bg->{w}; |
1443 | # solve this better(?) |
756 | my $rep_y = $ch / $bg->{h}; |
1444 | $bg->{s} = $cw / $bg->{w}; |
757 | |
1445 | $bg->{t} = $ch / $bg->{h}; |
758 | glColor @{ $self->{bg} }; |
|
|
759 | |
|
|
760 | $bg->{s} = $rep_x; |
|
|
761 | $bg->{t} = $rep_y; |
|
|
762 | $bg->{wrap_mode} = 1; |
|
|
763 | $bg->draw_quad ($border, $border, $cw, $ch); |
1446 | $bg->draw_quad_alpha ($border, $border, $cw, $ch); |
|
|
1447 | } |
764 | |
1448 | |
765 | glDisable GL_TEXTURE_2D; |
1449 | glDisable GL_TEXTURE_2D; |
766 | glDisable GL_BLEND; |
|
|
767 | |
1450 | |
768 | $self->{title}->draw if $self->{title}; |
|
|
769 | $self->child->draw; |
1451 | $child->draw; |
|
|
1452 | |
|
|
1453 | if ($self->{title_widget}) { |
|
|
1454 | glTranslate 0, $border - $self->{h}; |
|
|
1455 | $self->{title_widget}->_draw; |
|
|
1456 | |
|
|
1457 | glTranslate 0, - ($border - $self->{h}); |
|
|
1458 | } |
|
|
1459 | |
|
|
1460 | $self->{close_button}->draw |
|
|
1461 | if $self->{close_button}; |
770 | } |
1462 | } |
771 | |
1463 | |
772 | ############################################################################# |
1464 | ############################################################################# |
773 | |
1465 | |
774 | package CFClient::UI::Table; |
1466 | package CFPlus::UI::Table; |
775 | |
1467 | |
776 | our @ISA = CFClient::UI::Base::; |
1468 | our @ISA = CFPlus::UI::Base::; |
777 | |
1469 | |
778 | use List::Util qw(max sum); |
1470 | use List::Util qw(max sum); |
779 | |
1471 | |
780 | use CFClient::OpenGL; |
1472 | use CFPlus::OpenGL; |
781 | |
1473 | |
782 | sub new { |
1474 | sub new { |
783 | my $class = shift; |
1475 | my $class = shift; |
784 | |
1476 | |
785 | $class->SUPER::new ( |
1477 | $class->SUPER::new ( |
786 | col_expand => [], |
1478 | col_expand => [], |
787 | @_ |
1479 | @_, |
788 | ) |
1480 | ) |
789 | } |
1481 | } |
790 | |
1482 | |
|
|
1483 | sub children { |
|
|
1484 | grep $_, map @$_, grep $_, @{ $_[0]{children} } |
|
|
1485 | } |
|
|
1486 | |
791 | sub add { |
1487 | sub add { |
792 | my ($self, $x, $y, $child) = @_; |
1488 | my ($self) = shift; |
793 | |
1489 | |
|
|
1490 | while (@_) { |
|
|
1491 | my ($x, $y, $child) = splice @_, 0, 3, (); |
794 | $child->set_parent ($self); |
1492 | $child->set_parent ($self); |
795 | $self->{children}[$y][$x] = $child; |
1493 | $self->{children}[$y][$x] = $child; |
|
|
1494 | } |
796 | |
1495 | |
797 | $child->check_size; |
1496 | $self->{force_realloc} = 1; |
|
|
1497 | $self->{force_size_alloc} = 1; |
|
|
1498 | $self->realloc; |
798 | } |
1499 | } |
799 | |
1500 | |
|
|
1501 | sub remove { |
|
|
1502 | my ($self, $child) = @_; |
|
|
1503 | |
|
|
1504 | # TODO: not yet implemented |
|
|
1505 | } |
|
|
1506 | |
800 | # TODO: move to container class maybe? send childs a signal on removal? |
1507 | # TODO: move to container class maybe? send children a signal on removal? |
801 | sub clear { |
1508 | sub clear { |
802 | my ($self) = @_; |
1509 | my ($self) = @_; |
803 | |
1510 | |
|
|
1511 | my @children = $self->children; |
804 | delete $self->{children}; |
1512 | delete $self->{children}; |
805 | $self->update; |
1513 | |
|
|
1514 | for (@children) { |
|
|
1515 | delete $_->{parent}; |
|
|
1516 | $_->hide; |
|
|
1517 | } |
|
|
1518 | |
|
|
1519 | $self->realloc; |
806 | } |
1520 | } |
807 | |
1521 | |
808 | sub get_wh { |
1522 | sub get_wh { |
809 | my ($self) = @_; |
1523 | my ($self) = @_; |
810 | |
1524 | |
… | |
… | |
815 | or next; |
1529 | or next; |
816 | |
1530 | |
817 | for my $x (0 .. $#$row) { |
1531 | for my $x (0 .. $#$row) { |
818 | my $widget = $row->[$x] |
1532 | my $widget = $row->[$x] |
819 | or next; |
1533 | or next; |
820 | my ($w, $h) = $widget->size_request; |
1534 | my ($w, $h) = @$widget{qw(req_w req_h)}; |
821 | |
1535 | |
822 | $w[$x] = max $w[$x], $w; |
1536 | $w[$x] = max $w[$x], $w; |
823 | $h[$y] = max $h[$y], $h; |
1537 | $h[$y] = max $h[$y], $h; |
824 | } |
1538 | } |
825 | } |
1539 | } |
… | |
… | |
836 | (sum @$ws), |
1550 | (sum @$ws), |
837 | (sum @$hs), |
1551 | (sum @$hs), |
838 | ) |
1552 | ) |
839 | } |
1553 | } |
840 | |
1554 | |
841 | sub size_allocate { |
1555 | sub invoke_size_allocate { |
842 | my ($self, $w, $h) = @_; |
1556 | my ($self, $w, $h) = @_; |
843 | |
1557 | |
844 | my ($ws, $hs) = $self->get_wh; |
1558 | my ($ws, $hs) = $self->get_wh; |
845 | |
1559 | |
846 | my $req_w = sum @$ws; |
1560 | my $req_w = (sum @$ws) || 1; |
847 | my $req_h = sum @$hs; |
1561 | my $req_h = (sum @$hs) || 1; |
848 | |
1562 | |
849 | # TODO: nicer code && do row_expand |
1563 | # TODO: nicer code && do row_expand |
850 | my @col_expand = @{$self->{col_expand}}; |
1564 | my @col_expand = @{$self->{col_expand}}; |
851 | @col_expand = (1) x @$ws unless @col_expand; |
1565 | @col_expand = (1) x @$ws unless @col_expand; |
852 | my $col_expand = (sum @col_expand) || 1; |
1566 | my $col_expand = (sum @col_expand) || 1; |
853 | |
1567 | |
854 | # linearly scale sizes |
1568 | # linearly scale sizes |
855 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
1569 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
856 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
1570 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
857 | |
1571 | |
858 | CFClient::UI::harmonize $ws; |
1572 | CFPlus::UI::harmonize $ws; |
859 | CFClient::UI::harmonize $hs; |
1573 | CFPlus::UI::harmonize $hs; |
860 | |
1574 | |
861 | my $y; |
1575 | my $y; |
862 | |
1576 | |
863 | for my $r (0 .. $#{$self->{children}}) { |
1577 | for my $r (0 .. $#{$self->{children}}) { |
864 | my $row = $self->{children}[$r] |
1578 | my $row = $self->{children}[$r] |
… | |
… | |
878 | } |
1592 | } |
879 | |
1593 | |
880 | $y += $row_h; |
1594 | $y += $row_h; |
881 | } |
1595 | } |
882 | |
1596 | |
|
|
1597 | 1 |
883 | } |
1598 | } |
884 | |
1599 | |
885 | sub find_widget { |
1600 | sub find_widget { |
886 | my ($self, $x, $y) = @_; |
1601 | my ($self, $x, $y) = @_; |
887 | |
1602 | |
… | |
… | |
906 | } |
1621 | } |
907 | } |
1622 | } |
908 | |
1623 | |
909 | ############################################################################# |
1624 | ############################################################################# |
910 | |
1625 | |
911 | package CFClient::UI::HBox; |
1626 | package CFPlus::UI::Box; |
912 | |
1627 | |
913 | # TODO: wrap into common Box base class |
|
|
914 | |
|
|
915 | our @ISA = CFClient::UI::Container::; |
1628 | our @ISA = CFPlus::UI::Container::; |
916 | |
1629 | |
917 | sub size_request { |
1630 | sub size_request { |
918 | my ($self) = @_; |
1631 | my ($self) = @_; |
919 | |
1632 | |
920 | my @alloc = map [$_->size_request], @{$self->{children}}; |
1633 | $self->{vertical} |
|
|
1634 | ? ( |
|
|
1635 | (List::Util::max map $_->{req_w}, @{$self->{children}}), |
|
|
1636 | (List::Util::sum map $_->{req_h}, @{$self->{children}}), |
|
|
1637 | ) |
|
|
1638 | : ( |
|
|
1639 | (List::Util::sum map $_->{req_w}, @{$self->{children}}), |
|
|
1640 | (List::Util::max map $_->{req_h}, @{$self->{children}}), |
|
|
1641 | ) |
|
|
1642 | } |
921 | |
1643 | |
|
|
1644 | sub invoke_size_allocate { |
|
|
1645 | my ($self, $w, $h) = @_; |
|
|
1646 | |
|
|
1647 | my $space = $self->{vertical} ? $h : $w; |
|
|
1648 | my @children = $self->visible_children; |
|
|
1649 | |
|
|
1650 | my @req; |
|
|
1651 | |
|
|
1652 | if ($self->{homogeneous}) { |
|
|
1653 | @req = ($space / (@children || 1)) x @children; |
|
|
1654 | } else { |
|
|
1655 | @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children; |
|
|
1656 | my $req = List::Util::sum @req; |
|
|
1657 | |
|
|
1658 | if ($req > $space) { |
|
|
1659 | # ah well, not enough space |
|
|
1660 | $_ *= $space / $req for @req; |
|
|
1661 | } else { |
|
|
1662 | my $expand = (List::Util::sum map $_->{expand}, @children) || 1; |
|
|
1663 | |
|
|
1664 | $space = ($space - $req) / $expand; # remaining space to give away |
|
|
1665 | |
|
|
1666 | $req[$_] += $space * $children[$_]{expand} |
|
|
1667 | for 0 .. $#children; |
|
|
1668 | } |
922 | ( |
1669 | } |
923 | (List::Util::sum map $_->[0], @alloc), |
1670 | |
924 | (List::Util::max map $_->[1], @alloc), |
1671 | CFPlus::UI::harmonize \@req; |
|
|
1672 | |
|
|
1673 | my $pos = 0; |
|
|
1674 | for (0 .. $#children) { |
|
|
1675 | my $alloc = $req[$_]; |
|
|
1676 | $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); |
|
|
1677 | |
|
|
1678 | $pos += $alloc; |
|
|
1679 | } |
|
|
1680 | |
|
|
1681 | 1 |
|
|
1682 | } |
|
|
1683 | |
|
|
1684 | ############################################################################# |
|
|
1685 | |
|
|
1686 | package CFPlus::UI::HBox; |
|
|
1687 | |
|
|
1688 | our @ISA = CFPlus::UI::Box::; |
|
|
1689 | |
|
|
1690 | sub new { |
|
|
1691 | my $class = shift; |
|
|
1692 | |
|
|
1693 | $class->SUPER::new ( |
|
|
1694 | vertical => 0, |
|
|
1695 | @_, |
925 | ) |
1696 | ) |
926 | } |
1697 | } |
927 | |
1698 | |
928 | sub size_allocate { |
|
|
929 | my ($self, $w, $h) = @_; |
|
|
930 | |
|
|
931 | ($h, $w) = ($w, $h); |
|
|
932 | |
|
|
933 | my $children = $self->{children}; |
|
|
934 | |
|
|
935 | my @h = map +($_->size_request)[0], @$children; |
|
|
936 | |
|
|
937 | my $req_h = List::Util::sum @h; |
|
|
938 | |
|
|
939 | if ($req_h > $h) { |
|
|
940 | # ah well, not enough space |
|
|
941 | $_ *= $h / $req_h for @h; |
|
|
942 | } else { |
|
|
943 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
944 | $exp ||= 1; |
|
|
945 | |
|
|
946 | for (0 .. $#$children) { |
|
|
947 | my $child = $children->[$_]; |
|
|
948 | |
|
|
949 | my $alloc_h = $h[$_]; |
|
|
950 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
|
|
951 | $h[$_] = $alloc_h; |
|
|
952 | } |
|
|
953 | } |
|
|
954 | |
|
|
955 | CFClient::UI::harmonize \@h; |
|
|
956 | |
|
|
957 | my $y = 0; |
|
|
958 | for (0 .. $#$children) { |
|
|
959 | my $child = $children->[$_]; |
|
|
960 | my $h = $h[$_]; |
|
|
961 | $child->configure ($y, 0, $h, $w); |
|
|
962 | |
|
|
963 | $y += $h; |
|
|
964 | } |
|
|
965 | |
|
|
966 | 1 |
|
|
967 | } |
|
|
968 | |
|
|
969 | ############################################################################# |
1699 | ############################################################################# |
970 | |
1700 | |
971 | package CFClient::UI::VBox; |
1701 | package CFPlus::UI::VBox; |
972 | |
1702 | |
973 | # TODO: wrap into common Box base class |
1703 | our @ISA = CFPlus::UI::Box::; |
974 | |
1704 | |
975 | our @ISA = CFClient::UI::Container::; |
1705 | sub new { |
|
|
1706 | my $class = shift; |
976 | |
1707 | |
977 | sub size_request { |
1708 | $class->SUPER::new ( |
978 | my ($self) = @_; |
1709 | vertical => 1, |
979 | |
1710 | @_, |
980 | my @alloc = map [$_->size_request], @{$self->{children}}; |
|
|
981 | |
|
|
982 | ( |
|
|
983 | (List::Util::max map $_->[0], @alloc), |
|
|
984 | (List::Util::sum map $_->[1], @alloc), |
|
|
985 | ) |
1711 | ) |
986 | } |
1712 | } |
987 | |
1713 | |
988 | sub size_allocate { |
|
|
989 | my ($self, $w, $h) = @_; |
|
|
990 | |
|
|
991 | my $children = $self->{children}; |
|
|
992 | |
|
|
993 | my @h = map +($_->size_request)[1], @$children; |
|
|
994 | |
|
|
995 | my $req_h = List::Util::sum @h; |
|
|
996 | |
|
|
997 | if ($req_h > $h) { |
|
|
998 | # ah well, not enough space |
|
|
999 | $_ *= $h / $req_h for @h; |
|
|
1000 | } else { |
|
|
1001 | my $exp = List::Util::sum map $_->{expand}, @$children; |
|
|
1002 | $exp ||= 1; |
|
|
1003 | |
|
|
1004 | for (0 .. $#$children) { |
|
|
1005 | my $child = $children->[$_]; |
|
|
1006 | |
|
|
1007 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
|
|
1008 | } |
|
|
1009 | } |
|
|
1010 | |
|
|
1011 | CFClient::UI::harmonize \@h; |
|
|
1012 | |
|
|
1013 | my $y = 0; |
|
|
1014 | for (0 .. $#$children) { |
|
|
1015 | my $child = $children->[$_]; |
|
|
1016 | my $h = $h[$_]; |
|
|
1017 | $child->configure (0, $y, $w, $h); |
|
|
1018 | |
|
|
1019 | $y += $h; |
|
|
1020 | } |
|
|
1021 | |
|
|
1022 | 1 |
|
|
1023 | } |
|
|
1024 | |
|
|
1025 | ############################################################################# |
1714 | ############################################################################# |
1026 | |
1715 | |
1027 | package CFClient::UI::Label; |
1716 | package CFPlus::UI::Label; |
1028 | |
1717 | |
1029 | our @ISA = CFClient::UI::Base::; |
1718 | our @ISA = CFPlus::UI::DrawBG::; |
1030 | |
1719 | |
1031 | use CFClient::OpenGL; |
1720 | use CFPlus::OpenGL; |
1032 | |
1721 | |
1033 | sub new { |
1722 | sub new { |
1034 | my ($class, %arg) = @_; |
1723 | my ($class, %arg) = @_; |
1035 | |
1724 | |
1036 | my $self = $class->SUPER::new ( |
1725 | my $self = $class->SUPER::new ( |
1037 | fg => [1, 1, 1], |
1726 | fg => [1, 1, 1], |
|
|
1727 | #bg => none |
|
|
1728 | #active_bg => none |
|
|
1729 | #font => default_font |
|
|
1730 | #text => initial text |
|
|
1731 | #markup => initial narkup |
|
|
1732 | #max_w => maximum pixel width |
|
|
1733 | #style => 0, # render flags |
|
|
1734 | ellipsise => 3, # end |
|
|
1735 | layout => (new CFPlus::Layout), |
1038 | fontsize => 1, |
1736 | fontsize => 1, |
1039 | text => "", |
|
|
1040 | align => -1, |
1737 | align => -1, |
1041 | valign => -1, |
1738 | valign => -1, |
1042 | padding => 2, |
1739 | padding_x => 2, |
1043 | layout => new CFClient::Layout, |
1740 | padding_y => 2, |
|
|
1741 | can_events => 0, |
1044 | %arg |
1742 | %arg |
1045 | ); |
1743 | ); |
1046 | |
1744 | |
1047 | if (exists $self->{template}) { |
1745 | if (exists $self->{template}) { |
1048 | my $layout = new CFClient::Layout; |
1746 | my $layout = new CFPlus::Layout; |
1049 | $layout->set_text (delete $self->{template}); |
1747 | $layout->set_text (delete $self->{template}); |
1050 | $self->{template} = $layout; |
1748 | $self->{template} = $layout; |
1051 | } |
1749 | } |
1052 | |
1750 | |
1053 | $self->set_text (delete $self->{text}) if exists $self->{text}; |
1751 | if (exists $self->{markup}) { |
1054 | $self->set_markup (delete $self->{markup}) if exists $self->{markup}; |
1752 | $self->set_markup (delete $self->{markup}); |
|
|
1753 | } else { |
|
|
1754 | $self->set_text (delete $self->{text}); |
|
|
1755 | } |
1055 | |
1756 | |
1056 | $self |
1757 | $self |
1057 | } |
1758 | } |
1058 | |
1759 | |
1059 | sub escape_text { |
1760 | sub update { |
1060 | local $_ = $_[1]; |
1761 | my ($self) = @_; |
1061 | |
1762 | |
1062 | s/&/&/g; |
1763 | delete $self->{texture}; |
1063 | s/>/>/g; |
1764 | $self->SUPER::update; |
1064 | s/</</g; |
1765 | } |
1065 | |
1766 | |
1066 | $_[1] |
1767 | sub realloc { |
|
|
1768 | my ($self) = @_; |
|
|
1769 | |
|
|
1770 | delete $self->{ox}; |
|
|
1771 | $self->SUPER::realloc; |
1067 | } |
1772 | } |
1068 | |
1773 | |
1069 | sub set_text { |
1774 | sub set_text { |
1070 | my ($self, $text) = @_; |
1775 | my ($self, $text) = @_; |
1071 | |
1776 | |
|
|
1777 | return if $self->{text} eq "T$text"; |
|
|
1778 | $self->{text} = "T$text"; |
|
|
1779 | |
1072 | $self->{layout}->set_text ($text); |
1780 | $self->{layout}->set_text ($text); |
1073 | |
1781 | |
1074 | delete $self->{texture}; |
1782 | delete $self->{size_req}; |
|
|
1783 | $self->realloc; |
1075 | $self->update; |
1784 | $self->update; |
1076 | } |
1785 | } |
1077 | |
1786 | |
1078 | sub set_markup { |
1787 | sub set_markup { |
1079 | my ($self, $markup) = @_; |
1788 | my ($self, $markup) = @_; |
1080 | |
1789 | |
|
|
1790 | return if $self->{text} eq "M$markup"; |
|
|
1791 | $self->{text} = "M$markup"; |
|
|
1792 | |
|
|
1793 | my $rgba = $markup =~ /span.*(?:foreground|background)/; |
|
|
1794 | |
1081 | $self->{layout}->set_markup ($markup); |
1795 | $self->{layout}->set_markup ($markup); |
1082 | |
1796 | |
1083 | delete $self->{texture}; |
1797 | delete $self->{size_req}; |
|
|
1798 | $self->realloc; |
1084 | $self->update; |
1799 | $self->update; |
1085 | } |
1800 | } |
1086 | |
1801 | |
1087 | sub size_request { |
1802 | sub size_request { |
1088 | my ($self) = @_; |
1803 | my ($self) = @_; |
1089 | |
1804 | |
1090 | $self->{layout}->set_width; |
1805 | $self->{size_req} ||= do { |
|
|
1806 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
1807 | $self->{layout}->set_width ($self->{max_w} || -1); |
|
|
1808 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1809 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
1091 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
1810 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
1092 | |
1811 | |
1093 | my ($w, $h) = $self->{layout}->size; |
1812 | my ($w, $h) = $self->{layout}->size; |
1094 | |
1813 | |
1095 | if (exists $self->{template}) { |
1814 | if (exists $self->{template}) { |
|
|
1815 | $self->{template}->set_font ($self->{font}) if $self->{font}; |
|
|
1816 | $self->{template}->set_width ($self->{max_w} || -1); |
1096 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
1817 | $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); |
1097 | |
1818 | |
1098 | my ($w2, $h2) = $self->{template}->size; |
1819 | my ($w2, $h2) = $self->{template}->size; |
1099 | |
1820 | |
1100 | $w = List::Util::max $w, $w2; |
1821 | $w = List::Util::max $w, $w2; |
1101 | $h = List::Util::max $h, $h2; |
1822 | $h = List::Util::max $h, $h2; |
|
|
1823 | } |
|
|
1824 | |
|
|
1825 | [$w, $h] |
1102 | } |
1826 | }; |
1103 | |
1827 | |
1104 | ( |
1828 | @{ $self->{size_req} } |
1105 | $w + $self->{padding} * 2, |
|
|
1106 | $h + $self->{padding} * 2, |
|
|
1107 | ) |
|
|
1108 | } |
1829 | } |
1109 | |
1830 | |
|
|
1831 | sub baseline_shift { |
|
|
1832 | $_[0]{layout}->descent |
|
|
1833 | } |
|
|
1834 | |
1110 | sub size_allocate { |
1835 | sub invoke_size_allocate { |
1111 | my ($self, $w, $h) = @_; |
1836 | my ($self, $w, $h) = @_; |
1112 | |
1837 | |
|
|
1838 | delete $self->{ox}; |
|
|
1839 | |
1113 | delete $self->{texture}; |
1840 | delete $self->{texture} |
|
|
1841 | unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; |
|
|
1842 | |
|
|
1843 | 1 |
1114 | } |
1844 | } |
1115 | |
1845 | |
1116 | sub set_fontsize { |
1846 | sub set_fontsize { |
1117 | my ($self, $fontsize) = @_; |
1847 | my ($self, $fontsize) = @_; |
1118 | |
1848 | |
1119 | $self->{fontsize} = $fontsize; |
1849 | $self->{fontsize} = $fontsize; |
1120 | $self->check_size; |
1850 | delete $self->{size_req}; |
|
|
1851 | delete $self->{texture}; |
|
|
1852 | |
|
|
1853 | $self->realloc; |
|
|
1854 | } |
|
|
1855 | |
|
|
1856 | sub reconfigure { |
|
|
1857 | my ($self) = @_; |
|
|
1858 | |
|
|
1859 | delete $self->{size_req}; |
|
|
1860 | delete $self->{texture}; |
|
|
1861 | |
|
|
1862 | $self->SUPER::reconfigure; |
1121 | } |
1863 | } |
1122 | |
1864 | |
1123 | sub _draw { |
1865 | sub _draw { |
1124 | my ($self) = @_; |
1866 | my ($self) = @_; |
1125 | |
1867 | |
|
|
1868 | $self->SUPER::_draw; # draw background, if applicable |
|
|
1869 | |
1126 | my $tex = $self->{texture} ||= do { |
1870 | my $size = $self->{texture} ||= do { |
|
|
1871 | $self->{layout}->set_foreground (@{$self->{fg}}); |
|
|
1872 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
1127 | $self->{layout}->set_width ($self->{w}); |
1873 | $self->{layout}->set_width ($self->{w}); |
|
|
1874 | $self->{layout}->set_ellipsise ($self->{ellipsise}); |
|
|
1875 | $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); |
1128 | $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); |
1876 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
1129 | new_from_layout CFClient::Texture $self->{layout} |
1877 | |
|
|
1878 | [$self->{layout}->size] |
1130 | }; |
1879 | }; |
1131 | |
1880 | |
1132 | glEnable GL_BLEND; |
1881 | unless (exists $self->{ox}) { |
1133 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1134 | glEnable GL_TEXTURE_2D; |
|
|
1135 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1136 | |
|
|
1137 | glColor @{$self->{fg}}; |
|
|
1138 | |
|
|
1139 | $self->{ox} = int ( |
|
|
1140 | $self->{align} < 0 ? $self->{padding} |
1882 | $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} |
1141 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
1883 | : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x} |
1142 | : ($self->{w} - $tex->{w}) * 0.5 |
1884 | : ($self->{w} - $size->[0]) * 0.5); |
1143 | ); |
|
|
1144 | |
1885 | |
1145 | $self->{oy} = int ( |
|
|
1146 | $self->{valign} < 0 ? $self->{padding} |
1886 | $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} |
1147 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
1887 | : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} |
1148 | : ($self->{h} - $tex->{h}) * 0.5 |
1888 | : ($self->{h} - $size->[1]) * 0.5); |
1149 | ); |
1889 | }; |
1150 | |
1890 | |
1151 | $tex->draw_quad ($self->{ox}, $self->{oy}); |
1891 | my $w = List::Util::min $self->{w} + 4, $size->[0]; |
|
|
1892 | my $h = List::Util::min $self->{h} + 2, $size->[1]; |
1152 | |
1893 | |
1153 | glDisable GL_TEXTURE_2D; |
1894 | $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style}); |
1154 | glDisable GL_BLEND; |
|
|
1155 | } |
1895 | } |
1156 | |
1896 | |
1157 | ############################################################################# |
1897 | ############################################################################# |
1158 | |
1898 | |
1159 | package CFClient::UI::EntryBase; |
1899 | package CFPlus::UI::EntryBase; |
1160 | |
1900 | |
1161 | our @ISA = CFClient::UI::Label::; |
1901 | our @ISA = CFPlus::UI::Label::; |
1162 | |
1902 | |
1163 | use CFClient::OpenGL; |
1903 | use CFPlus::OpenGL; |
1164 | |
1904 | |
1165 | sub new { |
1905 | sub new { |
1166 | my $class = shift; |
1906 | my $class = shift; |
1167 | |
1907 | |
1168 | $class->SUPER::new ( |
1908 | $class->SUPER::new ( |
1169 | fg => [1, 1, 1], |
1909 | fg => [1, 1, 1], |
1170 | bg => [0, 0, 0, 0.2], |
1910 | bg => [0, 0, 0, 0.2], |
1171 | active_bg => [1, 1, 1, 0.5], |
1911 | active_bg => [1, 1, 1, 0.5], |
1172 | active_fg => [0, 0, 0], |
1912 | active_fg => [0, 0, 0], |
1173 | can_hover => 1, |
1913 | can_hover => 1, |
1174 | can_focus => 1, |
1914 | can_focus => 1, |
1175 | valign => 0, |
1915 | valign => 0, |
|
|
1916 | can_events => 1, |
|
|
1917 | ellipsise => 0, |
|
|
1918 | #text => ... |
|
|
1919 | #hidden => "*", |
1176 | @_ |
1920 | @_ |
1177 | ) |
1921 | ) |
1178 | } |
1922 | } |
1179 | |
1923 | |
1180 | sub _set_text { |
1924 | sub _set_text { |
… | |
… | |
1182 | |
1926 | |
1183 | delete $self->{cur_h}; |
1927 | delete $self->{cur_h}; |
1184 | |
1928 | |
1185 | return if $self->{text} eq $text; |
1929 | return if $self->{text} eq $text; |
1186 | |
1930 | |
1187 | delete $self->{texture}; |
|
|
1188 | |
|
|
1189 | $self->{last_activity} = $::NOW; |
1931 | $self->{last_activity} = $::NOW; |
1190 | $self->{text} = $text; |
1932 | $self->{text} = $text; |
1191 | |
1933 | |
1192 | $text =~ s/./*/g if $self->{hidden}; |
1934 | $text =~ s/./*/g if $self->{hidden}; |
1193 | $self->{layout}->set_text ("$text "); |
1935 | $self->{layout}->set_text ("$text "); |
|
|
1936 | delete $self->{size_req}; |
1194 | |
1937 | |
1195 | $self->emit (changed => $self->{text}); |
1938 | $self->emit (changed => $self->{text}); |
|
|
1939 | |
|
|
1940 | $self->realloc; |
|
|
1941 | $self->update; |
|
|
1942 | } |
|
|
1943 | |
|
|
1944 | sub set_text { |
|
|
1945 | my ($self, $text) = @_; |
|
|
1946 | |
|
|
1947 | $self->{cursor} = length $text; |
|
|
1948 | $self->_set_text ($text); |
1196 | } |
1949 | } |
1197 | |
1950 | |
1198 | sub get_text { |
1951 | sub get_text { |
1199 | $_[0]{text} |
1952 | $_[0]{text} |
1200 | } |
1953 | } |
… | |
… | |
1205 | my ($w, $h) = $self->SUPER::size_request; |
1958 | my ($w, $h) = $self->SUPER::size_request; |
1206 | |
1959 | |
1207 | ($w + 1, $h) # add 1 for cursor |
1960 | ($w + 1, $h) # add 1 for cursor |
1208 | } |
1961 | } |
1209 | |
1962 | |
1210 | sub size_allocate { |
|
|
1211 | my ($self, $w, $h) = @_; |
|
|
1212 | |
|
|
1213 | $self->_set_text ($self->{text}); |
|
|
1214 | } |
|
|
1215 | |
|
|
1216 | sub set_text { |
|
|
1217 | my ($self, $text) = @_; |
|
|
1218 | |
|
|
1219 | $self->{cursor} = length $text; |
|
|
1220 | $self->_set_text ($text); |
|
|
1221 | $self->update; |
|
|
1222 | } |
|
|
1223 | |
|
|
1224 | sub key_down { |
1963 | sub invoke_key_down { |
1225 | my ($self, $ev) = @_; |
1964 | my ($self, $ev) = @_; |
1226 | |
1965 | |
1227 | my $mod = $ev->{mod}; |
1966 | my $mod = $ev->{mod}; |
1228 | my $sym = $ev->{sym}; |
1967 | my $sym = $ev->{sym}; |
1229 | my $uni = $ev->{unicode}; |
1968 | my $uni = $ev->{unicode}; |
1230 | |
1969 | |
1231 | my $text = $self->get_text; |
1970 | my $text = $self->get_text; |
1232 | |
1971 | |
1233 | if ($sym == 8) { |
1972 | if ($uni == 8) { |
1234 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
1973 | substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; |
1235 | } elsif ($sym == 127) { |
1974 | } elsif ($uni == 127) { |
1236 | substr $text, $self->{cursor}, 1, ""; |
1975 | substr $text, $self->{cursor}, 1, ""; |
1237 | } elsif ($sym == CFClient::SDLK_LEFT) { |
1976 | } elsif ($sym == CFPlus::SDLK_LEFT) { |
1238 | --$self->{cursor} if $self->{cursor}; |
1977 | --$self->{cursor} if $self->{cursor}; |
1239 | } elsif ($sym == CFClient::SDLK_RIGHT) { |
1978 | } elsif ($sym == CFPlus::SDLK_RIGHT) { |
1240 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
1979 | ++$self->{cursor} if $self->{cursor} < length $self->{text}; |
1241 | } elsif ($sym == CFClient::SDLK_HOME) { |
1980 | } elsif ($sym == CFPlus::SDLK_HOME) { |
|
|
1981 | # what a hack |
|
|
1982 | $self->{cursor} = |
|
|
1983 | (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/ |
|
|
1984 | ? length $1 |
|
|
1985 | : 0; |
|
|
1986 | } elsif ($sym == CFPlus::SDLK_END) { |
|
|
1987 | # uh, again |
|
|
1988 | $self->{cursor} = |
|
|
1989 | (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/ |
|
|
1990 | ? $self->{cursor} + length $1 |
|
|
1991 | : length $self->{text}; |
|
|
1992 | } elsif ($uni == 21) { # ctrl-u |
|
|
1993 | $text = ""; |
1242 | $self->{cursor} = 0; |
1994 | $self->{cursor} = 0; |
1243 | } elsif ($sym == CFClient::SDLK_END) { |
|
|
1244 | $self->{cursor} = length $text; |
|
|
1245 | } elsif ($sym == 27) { |
1995 | } elsif ($uni == 27) { |
1246 | $self->emit ('escape'); |
1996 | $self->emit ('escape'); |
1247 | } elsif ($uni) { |
1997 | } elsif ($uni == 0x0d) { |
|
|
1998 | substr $text, $self->{cursor}++, 0, "\012"; |
|
|
1999 | } elsif ($uni >= 0x20) { |
1248 | substr $text, $self->{cursor}++, 0, chr $uni; |
2000 | substr $text, $self->{cursor}++, 0, chr $uni; |
|
|
2001 | } else { |
|
|
2002 | return 0; |
1249 | } |
2003 | } |
1250 | |
2004 | |
1251 | $self->_set_text ($text); |
2005 | $self->_set_text ($text); |
|
|
2006 | |
|
|
2007 | $self->realloc; |
1252 | $self->update; |
2008 | $self->update; |
1253 | } |
|
|
1254 | |
2009 | |
|
|
2010 | 1 |
|
|
2011 | } |
|
|
2012 | |
1255 | sub focus_in { |
2013 | sub invoke_focus_in { |
1256 | my ($self) = @_; |
2014 | my ($self) = @_; |
1257 | |
2015 | |
1258 | $self->{last_activity} = $::NOW; |
2016 | $self->{last_activity} = $::NOW; |
1259 | |
2017 | |
1260 | $self->SUPER::focus_in; |
2018 | $self->SUPER::invoke_focus_in |
1261 | } |
2019 | } |
1262 | |
2020 | |
1263 | sub button_down { |
2021 | sub invoke_button_down { |
1264 | my ($self, $ev, $x, $y) = @_; |
2022 | my ($self, $ev, $x, $y) = @_; |
1265 | |
2023 | |
1266 | $self->SUPER::button_down ($ev, $x, $y); |
2024 | $self->SUPER::invoke_button_down ($ev, $x, $y); |
1267 | |
2025 | |
1268 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
2026 | my $idx = $self->{layout}->xy_to_index ($x, $y); |
1269 | |
2027 | |
1270 | # byte-index to char-index |
2028 | # byte-index to char-index |
1271 | my $text = $self->{text}; |
2029 | my $text = $self->{text}; |
1272 | utf8::encode $text; |
2030 | utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text; |
1273 | $self->{cursor} = length substr $text, 0, $idx; |
2031 | $self->{cursor} = length $text; |
1274 | |
2032 | |
1275 | $self->_set_text ($self->{text}); |
2033 | $self->_set_text ($self->{text}); |
1276 | $self->update; |
2034 | $self->update; |
|
|
2035 | |
|
|
2036 | 1 |
1277 | } |
2037 | } |
1278 | |
2038 | |
1279 | sub mouse_motion { |
2039 | sub invoke_mouse_motion { |
1280 | my ($self, $ev, $x, $y) = @_; |
2040 | my ($self, $ev, $x, $y) = @_; |
1281 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
2041 | # printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# |
|
|
2042 | |
|
|
2043 | 1 |
1282 | } |
2044 | } |
1283 | |
2045 | |
1284 | sub _draw { |
2046 | sub _draw { |
1285 | my ($self) = @_; |
2047 | my ($self) = @_; |
1286 | |
2048 | |
1287 | local $self->{fg} = $self->{fg}; |
2049 | local $self->{fg} = $self->{fg}; |
1288 | |
2050 | |
1289 | if ($FOCUS == $self) { |
2051 | if ($FOCUS == $self) { |
1290 | glColor @{$self->{active_bg}}; |
2052 | glColor_premultiply @{$self->{active_bg}}; |
1291 | $self->{fg} = $self->{active_fg}; |
2053 | $self->{fg} = $self->{active_fg}; |
1292 | } else { |
2054 | } else { |
1293 | glColor @{$self->{bg}}; |
2055 | glColor_premultiply @{$self->{bg}}; |
1294 | } |
2056 | } |
1295 | |
2057 | |
1296 | glEnable GL_BLEND; |
2058 | glEnable GL_BLEND; |
1297 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
2059 | glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
1298 | glBegin GL_QUADS; |
2060 | glBegin GL_QUADS; |
1299 | glVertex 0 , 0; |
2061 | glVertex 0 , 0; |
1300 | glVertex 0 , $self->{h}; |
2062 | glVertex 0 , $self->{h}; |
1301 | glVertex $self->{w}, $self->{h}; |
2063 | glVertex $self->{w}, $self->{h}; |
1302 | glVertex $self->{w}, 0; |
2064 | glVertex $self->{w}, 0; |
… | |
… | |
1313 | utf8::encode $text; |
2075 | utf8::encode $text; |
1314 | |
2076 | |
1315 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
2077 | @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) |
1316 | } |
2078 | } |
1317 | |
2079 | |
1318 | glColor @{$self->{fg}}; |
|
|
1319 | glBegin GL_LINES; |
2080 | glBegin GL_LINES; |
1320 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
2081 | glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; |
1321 | glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
2082 | glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; |
1322 | glEnd; |
2083 | glEnd; |
1323 | } |
2084 | } |
1324 | } |
2085 | } |
1325 | |
2086 | |
|
|
2087 | ############################################################################# |
|
|
2088 | |
1326 | package CFClient::UI::Entry; |
2089 | package CFPlus::UI::Entry; |
1327 | |
2090 | |
1328 | our @ISA = CFClient::UI::EntryBase::; |
2091 | our @ISA = CFPlus::UI::EntryBase::; |
1329 | |
2092 | |
1330 | use CFClient::OpenGL; |
2093 | use CFPlus::OpenGL; |
1331 | |
2094 | |
1332 | sub key_down { |
2095 | sub invoke_key_down { |
1333 | my ($self, $ev) = @_; |
2096 | my ($self, $ev) = @_; |
1334 | |
2097 | |
1335 | my $sym = $ev->{sym}; |
2098 | my $sym = $ev->{sym}; |
1336 | |
2099 | |
1337 | if ($sym == 13) { |
2100 | if ($ev->{uni} == 0x0d || $sym == 13) { |
|
|
2101 | unshift @{$self->{history}}, |
|
|
2102 | my $txt = $self->get_text; |
|
|
2103 | |
|
|
2104 | $self->{history_pointer} = -1; |
|
|
2105 | $self->{history_saveback} = ''; |
1338 | $self->emit (activate => $self->get_text); |
2106 | $self->emit (activate => $txt); |
1339 | $self->update; |
2107 | $self->update; |
1340 | |
2108 | |
|
|
2109 | } elsif ($sym == CFPlus::SDLK_UP) { |
|
|
2110 | if ($self->{history_pointer} < 0) { |
|
|
2111 | $self->{history_saveback} = $self->get_text; |
|
|
2112 | } |
|
|
2113 | if (@{$self->{history} || []} > 0) { |
|
|
2114 | $self->{history_pointer}++; |
|
|
2115 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
2116 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
2117 | } |
|
|
2118 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
2119 | } |
|
|
2120 | |
|
|
2121 | } elsif ($sym == CFPlus::SDLK_DOWN) { |
|
|
2122 | $self->{history_pointer}--; |
|
|
2123 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
2124 | |
|
|
2125 | if ($self->{history_pointer} >= 0) { |
|
|
2126 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
2127 | } else { |
|
|
2128 | $self->set_text ($self->{history_saveback}); |
|
|
2129 | } |
|
|
2130 | |
1341 | } else { |
2131 | } else { |
1342 | $self->SUPER::key_down ($ev); |
2132 | return $self->SUPER::invoke_key_down ($ev) |
|
|
2133 | } |
|
|
2134 | |
1343 | } |
2135 | 1 |
1344 | |
|
|
1345 | } |
2136 | } |
1346 | |
2137 | |
1347 | ############################################################################# |
2138 | ############################################################################# |
1348 | |
2139 | |
|
|
2140 | package CFPlus::UI::TextEdit; |
|
|
2141 | |
|
|
2142 | our @ISA = CFPlus::UI::EntryBase::; |
|
|
2143 | |
|
|
2144 | use CFPlus::OpenGL; |
|
|
2145 | |
|
|
2146 | sub move_cursor_ver { |
|
|
2147 | my ($self, $dy) = @_; |
|
|
2148 | |
|
|
2149 | my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor}); |
|
|
2150 | |
|
|
2151 | $y += $dy; |
|
|
2152 | |
|
|
2153 | if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) { |
|
|
2154 | $self->{cursor} = $index; |
|
|
2155 | delete $self->{cur_h}; |
|
|
2156 | $self->update; |
|
|
2157 | return; |
|
|
2158 | } |
|
|
2159 | } |
|
|
2160 | |
|
|
2161 | sub invoke_key_down { |
|
|
2162 | my ($self, $ev) = @_; |
|
|
2163 | |
|
|
2164 | my $sym = $ev->{sym}; |
|
|
2165 | |
|
|
2166 | if ($sym == CFPlus::SDLK_UP) { |
|
|
2167 | $self->move_cursor_ver (-1); |
|
|
2168 | } elsif ($sym == CFPlus::SDLK_DOWN) { |
|
|
2169 | $self->move_cursor_ver (+1); |
|
|
2170 | } else { |
|
|
2171 | return $self->SUPER::invoke_key_down ($ev) |
|
|
2172 | } |
|
|
2173 | |
|
|
2174 | 1 |
|
|
2175 | } |
|
|
2176 | |
|
|
2177 | ############################################################################# |
|
|
2178 | |
1349 | package CFClient::UI::Button; |
2179 | package CFPlus::UI::Button; |
1350 | |
2180 | |
1351 | our @ISA = CFClient::UI::Label::; |
2181 | our @ISA = CFPlus::UI::Label::; |
1352 | |
2182 | |
1353 | use CFClient::OpenGL; |
2183 | use CFPlus::OpenGL; |
1354 | |
2184 | |
1355 | my @tex = |
2185 | my @tex = |
1356 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2186 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1357 | qw(b1_button_active.png); |
2187 | qw(b1_button_active.png); |
1358 | |
2188 | |
1359 | sub new { |
2189 | sub new { |
1360 | my $class = shift; |
2190 | my $class = shift; |
1361 | |
2191 | |
1362 | $class->SUPER::new ( |
2192 | $class->SUPER::new ( |
1363 | padding => 4, |
2193 | padding_x => 4, |
|
|
2194 | padding_y => 4, |
1364 | fg => [1, 1, 1], |
2195 | fg => [1, 1, 1], |
1365 | bg => [1, 1, 1, 0.2], |
|
|
1366 | active_fg => [0, 0, 1], |
2196 | active_fg => [0, 0, 1], |
1367 | can_hover => 1, |
2197 | can_hover => 1, |
1368 | align => 0, |
2198 | align => 0, |
1369 | valign => 0, |
2199 | valign => 0, |
|
|
2200 | can_events => 1, |
1370 | @_ |
2201 | @_ |
1371 | ) |
2202 | ) |
1372 | } |
2203 | } |
1373 | |
2204 | |
1374 | sub button_up { |
2205 | sub invoke_button_up { |
1375 | my ($self, $ev, $x, $y) = @_; |
2206 | my ($self, $ev, $x, $y) = @_; |
1376 | |
2207 | |
|
|
2208 | $self->emit ("activate") |
1377 | if ($x >= 0 && $x < $self->{w} |
2209 | if $x >= 0 && $x < $self->{w} |
1378 | && $y >= 0 && $y < $self->{h}) { |
2210 | && $y >= 0 && $y < $self->{h}; |
1379 | $self->emit ("activate"); |
2211 | |
1380 | } |
2212 | 1 |
1381 | } |
2213 | } |
1382 | |
2214 | |
1383 | sub _draw { |
2215 | sub _draw { |
1384 | my ($self) = @_; |
2216 | my ($self) = @_; |
1385 | |
2217 | |
1386 | local $self->{fg} = $self->{fg}; |
2218 | local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg}; |
1387 | |
2219 | |
1388 | if ($GRAB == $self) { |
|
|
1389 | $self->{fg} = $self->{active_fg}; |
|
|
1390 | } |
|
|
1391 | |
|
|
1392 | glEnable GL_BLEND; |
|
|
1393 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1394 | glEnable GL_TEXTURE_2D; |
2220 | glEnable GL_TEXTURE_2D; |
1395 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2221 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1396 | glColor 0, 0, 0, 1; |
2222 | glColor 0, 0, 0, 1; |
1397 | |
2223 | |
1398 | $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h}); |
2224 | $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
1399 | |
2225 | |
1400 | glDisable GL_TEXTURE_2D; |
2226 | glDisable GL_TEXTURE_2D; |
1401 | glDisable GL_BLEND; |
|
|
1402 | |
2227 | |
1403 | $self->SUPER::_draw; |
2228 | $self->SUPER::_draw; |
1404 | } |
2229 | } |
1405 | |
2230 | |
1406 | ############################################################################# |
2231 | ############################################################################# |
1407 | |
2232 | |
1408 | package CFClient::UI::CheckBox; |
2233 | package CFPlus::UI::CheckBox; |
1409 | |
2234 | |
1410 | our @ISA = CFClient::UI::DrawBG::; |
2235 | our @ISA = CFPlus::UI::DrawBG::; |
1411 | |
2236 | |
1412 | my @tex = |
2237 | my @tex = |
1413 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2238 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1414 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
2239 | qw(c1_checkbox_bg.png c1_checkbox_active.png); |
1415 | |
2240 | |
1416 | use CFClient::OpenGL; |
2241 | use CFPlus::OpenGL; |
1417 | |
2242 | |
1418 | sub new { |
2243 | sub new { |
1419 | my $class = shift; |
2244 | my $class = shift; |
1420 | |
2245 | |
1421 | $class->SUPER::new ( |
2246 | $class->SUPER::new ( |
1422 | padding => 2, |
2247 | padding_x => 2, |
|
|
2248 | padding_y => 2, |
1423 | fg => [1, 1, 1], |
2249 | fg => [1, 1, 1], |
1424 | active_fg => [1, 1, 0], |
2250 | active_fg => [1, 1, 0], |
|
|
2251 | bg => [0, 0, 0, 0.2], |
|
|
2252 | active_bg => [1, 1, 1, 0.5], |
1425 | state => 0, |
2253 | state => 0, |
1426 | can_hover => 1, |
2254 | can_hover => 1, |
1427 | @_ |
2255 | @_ |
1428 | ) |
2256 | ) |
1429 | } |
2257 | } |
1430 | |
2258 | |
1431 | sub size_request { |
2259 | sub size_request { |
1432 | my ($self) = @_; |
2260 | my ($self) = @_; |
1433 | |
2261 | |
1434 | ($self->{padding} * 2 + 6) x 2 |
2262 | (6) x 2 |
1435 | } |
2263 | } |
1436 | |
2264 | |
|
|
2265 | sub toggle { |
|
|
2266 | my ($self) = @_; |
|
|
2267 | |
|
|
2268 | $self->{state} = !$self->{state}; |
|
|
2269 | $self->emit (changed => $self->{state}); |
|
|
2270 | $self->update; |
|
|
2271 | } |
|
|
2272 | |
1437 | sub button_down { |
2273 | sub invoke_button_down { |
1438 | my ($self, $ev, $x, $y) = @_; |
2274 | my ($self, $ev, $x, $y) = @_; |
1439 | |
2275 | |
1440 | if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} |
2276 | if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} |
1441 | && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { |
2277 | && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { |
1442 | $self->{state} = !$self->{state}; |
2278 | $self->toggle; |
1443 | $self->emit (changed => $self->{state}); |
2279 | } else { |
|
|
2280 | return 0 |
|
|
2281 | } |
|
|
2282 | |
1444 | } |
2283 | 1 |
1445 | } |
2284 | } |
1446 | |
2285 | |
1447 | sub _draw { |
2286 | sub _draw { |
1448 | my ($self) = @_; |
2287 | my ($self) = @_; |
1449 | |
2288 | |
1450 | $self->SUPER::_draw; |
2289 | $self->SUPER::_draw; |
1451 | |
2290 | |
1452 | glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; |
2291 | glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0; |
1453 | |
2292 | |
1454 | my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; |
2293 | my ($w, $h) = @$self{qw(w h)}; |
|
|
2294 | |
|
|
2295 | my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2; |
1455 | |
2296 | |
1456 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
2297 | glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; |
1457 | |
2298 | |
1458 | glEnable GL_BLEND; |
2299 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
2300 | |
1459 | glEnable GL_TEXTURE_2D; |
2301 | glEnable GL_TEXTURE_2D; |
1460 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1461 | |
|
|
1462 | my $tex = $self->{state} ? $tex[1] : $tex[0]; |
|
|
1463 | |
|
|
1464 | $tex->draw_quad (0, 0, $s, $s); |
2302 | $tex->draw_quad_alpha (0, 0, $s, $s); |
1465 | |
|
|
1466 | glDisable GL_TEXTURE_2D; |
2303 | glDisable GL_TEXTURE_2D; |
1467 | glDisable GL_BLEND; |
|
|
1468 | } |
2304 | } |
1469 | |
2305 | |
1470 | ############################################################################# |
2306 | ############################################################################# |
1471 | |
2307 | |
1472 | package CFClient::UI::Image; |
2308 | package CFPlus::UI::Image; |
1473 | |
2309 | |
1474 | our @ISA = CFClient::UI::Base::; |
2310 | our @ISA = CFPlus::UI::Base::; |
1475 | |
2311 | |
1476 | use CFClient::OpenGL; |
2312 | use CFPlus::OpenGL; |
1477 | use Carp qw/confess/; |
|
|
1478 | |
2313 | |
1479 | our %loaded_images; |
2314 | our %texture_cache; |
1480 | |
2315 | |
1481 | sub new { |
2316 | sub new { |
1482 | my $class = shift; |
2317 | my $class = shift; |
1483 | |
2318 | |
1484 | my $self = $class->SUPER::new (@_); |
2319 | my $self = $class->SUPER::new ( |
|
|
2320 | can_events => 0, |
|
|
2321 | @_, |
|
|
2322 | ); |
1485 | |
2323 | |
1486 | $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; |
2324 | $self->{path} || $self->{tex} |
|
|
2325 | or Carp::croak "'path' or 'tex' attributes required"; |
1487 | |
2326 | |
1488 | $loaded_images{$self->{image}} ||= |
2327 | $self->{tex} ||= $texture_cache{$self->{path}} ||= |
1489 | new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; |
2328 | new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1; |
1490 | |
2329 | |
1491 | my $tex = $self->{tex} = $loaded_images{$self->{image}}; |
2330 | CFPlus::weaken $texture_cache{$self->{path}}; |
1492 | |
2331 | |
1493 | Scalar::Util::weaken $loaded_images{$self->{image}}; |
2332 | $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; |
1494 | |
|
|
1495 | $self->{aspect} = $tex->{w} / $tex->{h}; |
|
|
1496 | |
2333 | |
1497 | $self |
2334 | $self |
1498 | } |
2335 | } |
1499 | |
2336 | |
|
|
2337 | sub STORABLE_freeze { |
|
|
2338 | my ($self, $cloning) = @_; |
|
|
2339 | |
|
|
2340 | $self->{path} |
|
|
2341 | or die "cannot serialise CFPlus::UI::Image on non-loadable images\n"; |
|
|
2342 | |
|
|
2343 | $self->{path} |
|
|
2344 | } |
|
|
2345 | |
|
|
2346 | sub STORABLE_attach { |
|
|
2347 | my ($self, $cloning, $path) = @_; |
|
|
2348 | |
|
|
2349 | $self->new (path => $path) |
|
|
2350 | } |
|
|
2351 | |
1500 | sub size_request { |
2352 | sub size_request { |
1501 | my ($self) = @_; |
2353 | my ($self) = @_; |
1502 | |
2354 | |
1503 | ($self->{tex}->{w}, $self->{tex}->{h}) |
2355 | ($self->{tex}{w}, $self->{tex}{h}) |
1504 | } |
2356 | } |
1505 | |
2357 | |
1506 | sub _draw { |
2358 | sub _draw { |
1507 | my ($self) = @_; |
2359 | my ($self) = @_; |
1508 | |
2360 | |
… | |
… | |
1515 | glTranslate 0, -$self->{w}, 0; |
2367 | glTranslate 0, -$self->{w}, 0; |
1516 | |
2368 | |
1517 | ($w, $h) = ($h, $w); |
2369 | ($w, $h) = ($h, $w); |
1518 | } |
2370 | } |
1519 | |
2371 | |
1520 | glEnable GL_BLEND; |
|
|
1521 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1522 | glEnable GL_TEXTURE_2D; |
2372 | glEnable GL_TEXTURE_2D; |
1523 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2373 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1524 | |
2374 | |
1525 | $tex->draw_quad (0, 0, $w, $h); |
2375 | $tex->draw_quad (0, 0, $w, $h); |
1526 | |
2376 | |
1527 | glDisable GL_BLEND; |
|
|
1528 | glDisable GL_TEXTURE_2D; |
2377 | glDisable GL_TEXTURE_2D; |
1529 | } |
2378 | } |
1530 | |
2379 | |
1531 | ############################################################################# |
2380 | ############################################################################# |
1532 | |
2381 | |
|
|
2382 | package CFPlus::UI::ImageButton; |
|
|
2383 | |
|
|
2384 | our @ISA = CFPlus::UI::Image::; |
|
|
2385 | |
|
|
2386 | use CFPlus::OpenGL; |
|
|
2387 | |
|
|
2388 | my %textures; |
|
|
2389 | |
|
|
2390 | sub new { |
|
|
2391 | my $class = shift; |
|
|
2392 | |
|
|
2393 | my $self = $class->SUPER::new ( |
|
|
2394 | padding_x => 4, |
|
|
2395 | padding_y => 4, |
|
|
2396 | fg => [1, 1, 1], |
|
|
2397 | active_fg => [0, 0, 1], |
|
|
2398 | can_hover => 1, |
|
|
2399 | align => 0, |
|
|
2400 | valign => 0, |
|
|
2401 | can_events => 1, |
|
|
2402 | @_ |
|
|
2403 | ); |
|
|
2404 | } |
|
|
2405 | |
|
|
2406 | sub invoke_button_up { |
|
|
2407 | my ($self, $ev, $x, $y) = @_; |
|
|
2408 | |
|
|
2409 | $self->emit ("activate") |
|
|
2410 | if $x >= 0 && $x < $self->{w} |
|
|
2411 | && $y >= 0 && $y < $self->{h}; |
|
|
2412 | |
|
|
2413 | 1 |
|
|
2414 | } |
|
|
2415 | |
|
|
2416 | ############################################################################# |
|
|
2417 | |
1533 | package CFClient::UI::VGauge; |
2418 | package CFPlus::UI::VGauge; |
1534 | |
2419 | |
1535 | our @ISA = CFClient::UI::Base::; |
2420 | our @ISA = CFPlus::UI::Base::; |
1536 | |
2421 | |
|
|
2422 | use List::Util qw(min max); |
|
|
2423 | |
1537 | use CFClient::OpenGL; |
2424 | use CFPlus::OpenGL; |
1538 | |
2425 | |
1539 | my %tex = ( |
2426 | my %tex = ( |
1540 | food => [ |
2427 | food => [ |
1541 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2428 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1542 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
2429 | qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ |
1543 | ], |
2430 | ], |
1544 | grace => [ |
2431 | grace => [ |
1545 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2432 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1546 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ |
2433 | qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ |
1547 | ], |
2434 | ], |
1548 | hp => [ |
2435 | hp => [ |
1549 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2436 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1550 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
2437 | qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ |
1551 | ], |
2438 | ], |
1552 | mana => [ |
2439 | mana => [ |
1553 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } |
2440 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } |
1554 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ |
2441 | qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ |
1555 | ], |
2442 | ], |
1556 | ); |
2443 | ); |
1557 | |
2444 | |
1558 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
2445 | # eg. VGauge->new (gauge => 'food'), default gauge: food |
1559 | sub new { |
2446 | sub new { |
… | |
… | |
1578 | } |
2465 | } |
1579 | |
2466 | |
1580 | sub set_max { |
2467 | sub set_max { |
1581 | my ($self, $max) = @_; |
2468 | my ($self, $max) = @_; |
1582 | |
2469 | |
|
|
2470 | return if $self->{max_val} == $max; |
|
|
2471 | |
1583 | $self->{max_val} = $max; |
2472 | $self->{max_val} = $max; |
|
|
2473 | $self->update; |
1584 | } |
2474 | } |
1585 | |
2475 | |
1586 | sub set_value { |
2476 | sub set_value { |
1587 | my ($self, $val, $max) = @_; |
2477 | my ($self, $val, $max) = @_; |
1588 | |
2478 | |
1589 | $self->set_max ($max) |
2479 | $self->set_max ($max) |
1590 | if defined $max; |
2480 | if defined $max; |
1591 | |
2481 | |
1592 | $max = $self->{max_val}; |
2482 | return if $self->{val} == $val; |
|
|
2483 | |
1593 | $self->{val} = $val; |
2484 | $self->{val} = $val; |
1594 | |
|
|
1595 | $self->update; |
2485 | $self->update; |
1596 | } |
2486 | } |
1597 | |
2487 | |
1598 | sub _draw { |
2488 | sub _draw { |
1599 | my ($self) = @_; |
2489 | my ($self) = @_; |
1600 | |
2490 | |
1601 | my $tex = $tex{$self->{type}}; |
2491 | my $tex = $tex{$self->{type}}; |
|
|
2492 | my ($t1, $t2, $t3) = @$tex; |
1602 | |
2493 | |
1603 | my ($w, $h) = ($self->{w}, $self->{h}); |
2494 | my ($w, $h) = ($self->{w}, $self->{h}); |
1604 | |
2495 | |
1605 | if ($self->{vertical}) { |
2496 | if ($self->{vertical}) { |
1606 | glRotate 90, 0, 0, 1; |
2497 | glRotate 90, 0, 0, 1; |
… | |
… | |
1608 | |
2499 | |
1609 | ($w, $h) = ($h, $w); |
2500 | ($w, $h) = ($h, $w); |
1610 | } |
2501 | } |
1611 | |
2502 | |
1612 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
2503 | my $ycut = $self->{val} / ($self->{max_val} || 1); |
1613 | $ycut = 1 if $self->{val} > $self->{max_val}; |
|
|
1614 | |
2504 | |
1615 | my $t1 = $tex->[0]; |
2505 | my $ycut1 = max 0, min 1, $ycut; |
1616 | my $t2 = $tex->[1]; |
2506 | my $ycut2 = max 0, min 1, $ycut - 1; |
|
|
2507 | |
|
|
2508 | my $h1 = $self->{h} * (1 - $ycut1); |
|
|
2509 | my $h2 = $self->{h} * (1 - $ycut2); |
|
|
2510 | my $h3 = $self->{h}; |
|
|
2511 | |
|
|
2512 | $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3); |
1617 | |
2513 | |
1618 | glEnable GL_BLEND; |
2514 | glEnable GL_BLEND; |
1619 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
2515 | glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
2516 | GL_ONE, GL_ONE_MINUS_SRC_ALPHA; |
1620 | glEnable GL_TEXTURE_2D; |
2517 | glEnable GL_TEXTURE_2D; |
1621 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2518 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1622 | |
2519 | |
1623 | my $h1 = $self->{h} - $ycut * $self->{h}; |
|
|
1624 | my $h2 = $ycut * $self->{h}; |
|
|
1625 | |
|
|
1626 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
2520 | glBindTexture GL_TEXTURE_2D, $t1->{name}; |
1627 | glBegin GL_QUADS; |
2521 | glBegin GL_QUADS; |
1628 | glTexCoord 0 , 0; glVertex 0 , 0; |
2522 | glTexCoord 0 , 0; glVertex 0 , 0; |
1629 | glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1; |
2523 | glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1; |
1630 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1; |
2524 | glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1; |
1631 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
2525 | glTexCoord $t1->{s}, 0; glVertex $w, 0; |
1632 | glEnd; |
2526 | glEnd; |
1633 | |
2527 | |
|
|
2528 | my $ycut1 = List::Util::min 1, $ycut; |
1634 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
2529 | glBindTexture GL_TEXTURE_2D, $t2->{name}; |
1635 | glBegin GL_QUADS; |
2530 | glBegin GL_QUADS; |
1636 | glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1; |
2531 | glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1; |
1637 | glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2; |
2532 | glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2; |
1638 | glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2; |
2533 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2; |
1639 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1; |
2534 | glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1; |
1640 | glEnd; |
2535 | glEnd; |
|
|
2536 | |
|
|
2537 | if ($t3) { |
|
|
2538 | glBindTexture GL_TEXTURE_2D, $t3->{name}; |
|
|
2539 | glBegin GL_QUADS; |
|
|
2540 | glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; |
|
|
2541 | glTexCoord 0 , $t3->{t}; glVertex 0 , $h3; |
|
|
2542 | glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3; |
|
|
2543 | glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; |
|
|
2544 | glEnd; |
|
|
2545 | } |
1641 | |
2546 | |
1642 | glDisable GL_BLEND; |
2547 | glDisable GL_BLEND; |
1643 | glDisable GL_TEXTURE_2D; |
2548 | glDisable GL_TEXTURE_2D; |
1644 | } |
2549 | } |
1645 | |
2550 | |
1646 | ############################################################################# |
2551 | ############################################################################# |
1647 | |
2552 | |
1648 | package CFClient::UI::Gauge; |
2553 | package CFPlus::UI::Gauge; |
1649 | |
2554 | |
1650 | our @ISA = CFClient::UI::VBox::; |
2555 | our @ISA = CFPlus::UI::VBox::; |
1651 | |
2556 | |
1652 | sub new { |
2557 | sub new { |
1653 | my ($class, %arg) = shift; |
2558 | my ($class, %arg) = @_; |
1654 | |
2559 | |
1655 | my $self = $class->SUPER::new ( |
2560 | my $self = $class->SUPER::new ( |
1656 | @_, |
2561 | tooltip => $arg{type}, |
|
|
2562 | can_hover => 1, |
|
|
2563 | can_events => 1, |
|
|
2564 | %arg, |
1657 | ); |
2565 | ); |
1658 | |
2566 | |
1659 | $self->add ($self->{value} = new CFClient::UI::Label valign => 1, align => 0, template => "999"); |
2567 | $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999"); |
1660 | $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1); |
2568 | $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); |
1661 | $self->add ($self->{max} = new CFClient::UI::Label valign => 1, align => 0, template => "999"); |
2569 | $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999"); |
1662 | |
2570 | |
1663 | $self |
2571 | $self |
1664 | } |
2572 | } |
1665 | |
2573 | |
1666 | sub set_fontsize { |
2574 | sub set_fontsize { |
… | |
… | |
1668 | |
2576 | |
1669 | $self->{value}->set_fontsize ($fsize); |
2577 | $self->{value}->set_fontsize ($fsize); |
1670 | $self->{max} ->set_fontsize ($fsize); |
2578 | $self->{max} ->set_fontsize ($fsize); |
1671 | } |
2579 | } |
1672 | |
2580 | |
|
|
2581 | sub set_max { |
|
|
2582 | my ($self, $max) = @_; |
|
|
2583 | |
|
|
2584 | $self->{gauge}->set_max ($max); |
|
|
2585 | $self->{max}->set_text ($max); |
|
|
2586 | } |
|
|
2587 | |
1673 | sub set_value { |
2588 | sub set_value { |
1674 | my ($self, $val, $max) = @_; |
2589 | my ($self, $val, $max) = @_; |
1675 | |
2590 | |
1676 | $self->set_max ($max) |
2591 | $self->set_max ($max) |
1677 | if defined $max; |
2592 | if defined $max; |
1678 | |
2593 | |
1679 | $self->{gauge}->set_value ($val, $max); |
2594 | $self->{gauge}->set_value ($val, $max); |
1680 | $self->{value}->set_text ($val); |
2595 | $self->{value}->set_text ($val); |
1681 | } |
2596 | } |
1682 | |
2597 | |
1683 | sub set_max { |
|
|
1684 | my ($self, $max) = @_; |
|
|
1685 | |
|
|
1686 | $self->{gauge}->set_max ($max); |
|
|
1687 | $self->{max}->set_text ($max); |
|
|
1688 | } |
|
|
1689 | |
|
|
1690 | ############################################################################# |
2598 | ############################################################################# |
1691 | |
2599 | |
1692 | package CFClient::UI::Slider; |
2600 | package CFPlus::UI::Slider; |
1693 | |
2601 | |
1694 | use strict; |
2602 | use strict; |
1695 | |
2603 | |
1696 | use CFClient::OpenGL; |
2604 | use CFPlus::OpenGL; |
1697 | |
2605 | |
1698 | our @ISA = CFClient::UI::DrawBG::; |
2606 | our @ISA = CFPlus::UI::DrawBG::; |
1699 | |
2607 | |
1700 | my @tex = |
2608 | my @tex = |
1701 | map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } |
2609 | map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ } |
1702 | qw(s1_slider.png s1_slider_bg.png); |
2610 | qw(s1_slider.png s1_slider_bg.png); |
1703 | |
2611 | |
1704 | sub new { |
2612 | sub new { |
1705 | my $class = shift; |
2613 | my $class = shift; |
1706 | |
2614 | |
1707 | # range [value, low, high, page] |
2615 | # range [value, low, high, page, unit] |
1708 | |
2616 | |
1709 | # TODO: 0-width page |
2617 | # TODO: 0-width page |
1710 | # TODO: req_w/h are wrong with vertical |
2618 | # TODO: req_w/h are wrong with vertical |
1711 | # TODO: calculations are off |
2619 | # TODO: calculations are off |
1712 | my $self = $class->SUPER::new ( |
2620 | my $self = $class->SUPER::new ( |
1713 | fg => [1, 1, 1], |
2621 | fg => [1, 1, 1], |
1714 | active_fg => [0, 0, 0], |
2622 | active_fg => [0, 0, 0], |
|
|
2623 | bg => [0, 0, 0, 0.2], |
|
|
2624 | active_bg => [1, 1, 1, 0.5], |
1715 | range => [0, 0, 100, 10], |
2625 | range => [0, 0, 100, 10, 0], |
1716 | req_w => 20, |
2626 | min_w => $::WIDTH / 80, |
1717 | req_h => 20, |
2627 | min_h => $::WIDTH / 80, |
1718 | vertical => 0, |
2628 | vertical => 0, |
1719 | can_hover => 1, |
2629 | can_hover => 1, |
1720 | inner_pad => 5, |
2630 | inner_pad => 0.02, |
1721 | @_ |
2631 | @_ |
1722 | ); |
2632 | ); |
1723 | |
2633 | |
|
|
2634 | $self->set_value ($self->{range}[0]); |
|
|
2635 | $self->update; |
|
|
2636 | |
1724 | $self |
2637 | $self |
1725 | } |
2638 | } |
1726 | |
2639 | |
|
|
2640 | sub set_range { |
|
|
2641 | my ($self, $range) = @_; |
|
|
2642 | |
|
|
2643 | ($range, $self->{range}) = ($self->{range}, $range); |
|
|
2644 | |
|
|
2645 | if ("@$range" ne "@{$self->{range}}") { |
|
|
2646 | $self->update; |
|
|
2647 | $self->set_value ($self->{range}[0]); |
|
|
2648 | } |
|
|
2649 | } |
|
|
2650 | |
|
|
2651 | sub set_value { |
|
|
2652 | my ($self, $value) = @_; |
|
|
2653 | |
|
|
2654 | my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; |
|
|
2655 | |
|
|
2656 | $hi = $lo + 1 if $hi <= $lo; |
|
|
2657 | |
|
|
2658 | $page = $hi - $lo if $page > $hi - $lo; |
|
|
2659 | |
|
|
2660 | $value = $lo if $value < $lo; |
|
|
2661 | $value = $hi - $page if $value > $hi - $page; |
|
|
2662 | |
|
|
2663 | $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit |
|
|
2664 | if $unit; |
|
|
2665 | |
|
|
2666 | @{$self->{range}} = ($value, $lo, $hi, $page, $unit); |
|
|
2667 | |
|
|
2668 | if ($value != $old_value) { |
|
|
2669 | $self->emit (changed => $value); |
|
|
2670 | $self->update; |
|
|
2671 | } |
|
|
2672 | } |
|
|
2673 | |
1727 | sub size_request { |
2674 | sub size_request { |
1728 | my ($self) = @_; |
2675 | my ($self) = @_; |
1729 | |
2676 | |
1730 | my $w = $self->{req_w}; |
2677 | ($self->{req_w}, $self->{req_h}) |
1731 | my $h = $self->{req_h}; |
|
|
1732 | |
|
|
1733 | $self->{vertical} ? ($h, $w) : ($w, $h) |
|
|
1734 | } |
2678 | } |
1735 | |
2679 | |
1736 | sub button_down { |
2680 | sub invoke_button_down { |
1737 | my ($self, $ev, $x, $y) = @_; |
2681 | my ($self, $ev, $x, $y) = @_; |
1738 | |
2682 | |
1739 | $self->SUPER::button_down ($ev, $x, $y); |
2683 | $self->SUPER::invoke_button_down ($ev, $x, $y); |
|
|
2684 | |
|
|
2685 | $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; |
|
|
2686 | |
1740 | $self->mouse_motion ($ev, $x, $y); |
2687 | $self->invoke_mouse_motion ($ev, $x, $y) |
1741 | } |
2688 | } |
1742 | |
2689 | |
1743 | sub mouse_motion { |
2690 | sub invoke_mouse_motion { |
1744 | my ($self, $ev, $x, $y) = @_; |
2691 | my ($self, $ev, $x, $y) = @_; |
1745 | |
2692 | |
1746 | if ($GRAB == $self) { |
2693 | if ($GRAB == $self) { |
|
|
2694 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
|
|
2695 | |
|
|
2696 | my (undef, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2697 | |
|
|
2698 | $x = ($x - $self->{click}[1]) / ($w * $self->{scale}); |
|
|
2699 | |
|
|
2700 | $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); |
|
|
2701 | } else { |
|
|
2702 | return 0; |
|
|
2703 | } |
|
|
2704 | |
|
|
2705 | 1 |
|
|
2706 | } |
|
|
2707 | |
|
|
2708 | sub invoke_mouse_wheel { |
|
|
2709 | my ($self, $ev) = @_; |
|
|
2710 | |
|
|
2711 | my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx}; |
|
|
2712 | |
|
|
2713 | $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2); |
|
|
2714 | |
|
|
2715 | ! ! $delta |
|
|
2716 | } |
|
|
2717 | |
|
|
2718 | sub update { |
|
|
2719 | my ($self) = @_; |
|
|
2720 | |
|
|
2721 | delete $self->{knob_w}; |
|
|
2722 | $self->SUPER::update; |
|
|
2723 | } |
|
|
2724 | |
|
|
2725 | sub _draw { |
|
|
2726 | my ($self) = @_; |
|
|
2727 | |
|
|
2728 | unless ($self->{knob_w}) { |
|
|
2729 | $self->set_value ($self->{range}[0]); |
|
|
2730 | |
1747 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
2731 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2732 | my $range = ($hi - $page - $lo) || 1e-100; |
1748 | |
2733 | |
1749 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
2734 | my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1; |
1750 | |
2735 | |
1751 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
2736 | $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5; |
1752 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
2737 | $self->{scale} = 1 - 2 * $self->{offset} || 1e-100; |
1753 | |
2738 | |
1754 | $x -= $inner_pad_px; # substract the padding |
2739 | $value = ($value - $lo) / $range; |
1755 | $x = $x * ($hi - $lo) / $inner_w + $lo; |
2740 | $value = $value * $self->{scale} + $self->{offset}; |
1756 | $x = $lo if $x < $lo; |
|
|
1757 | $x = $hi - $page if $x > $hi - $page; |
|
|
1758 | $self->{range}[0] = $x; |
|
|
1759 | |
2741 | |
1760 | $self->emit (changed => $x); |
2742 | $self->{knob_x} = $value - $knob_w * 0.5; |
1761 | $self->update; |
2743 | $self->{knob_w} = $knob_w; |
1762 | } |
2744 | } |
1763 | } |
|
|
1764 | |
|
|
1765 | # the inner_* stuff is for generating a padding for the slider handle, |
|
|
1766 | # so that the handle doesn't leave the texture. This calculation isn't 100% |
|
|
1767 | # correct propably, but it does the job for now |
|
|
1768 | sub _calc_inner_pad_px { |
|
|
1769 | my ($self, $w) = @_; |
|
|
1770 | ($w / 100) * $self->{inner_pad} # % to pixels |
|
|
1771 | } |
|
|
1772 | |
|
|
1773 | sub _draw { |
|
|
1774 | my ($self) = @_; |
|
|
1775 | |
2745 | |
1776 | $self->SUPER::_draw (); |
2746 | $self->SUPER::_draw (); |
1777 | |
2747 | |
1778 | my ($w, $h) = @$self{qw(w h)}; |
2748 | glScale $self->{w}, $self->{h}; |
1779 | |
2749 | |
1780 | if ($self->{vertical}) { |
2750 | if ($self->{vertical}) { |
1781 | # draw a vertical slider like a rotated horizontal slider |
2751 | # draw a vertical slider like a rotated horizontal slider |
1782 | |
2752 | |
|
|
2753 | glTranslate 1, 0, 0; |
1783 | glRotate 90, 0, 0, 1; |
2754 | glRotate 90, 0, 0, 1; |
1784 | glTranslate 0, -$self->{w}, 0; |
|
|
1785 | |
|
|
1786 | ($w, $h) = ($h, $w); |
|
|
1787 | } |
2755 | } |
1788 | |
2756 | |
1789 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
2757 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1790 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
2758 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1791 | |
2759 | |
1792 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
1793 | |
|
|
1794 | $hi = $value + 1 if $lo == $hi; |
|
|
1795 | |
|
|
1796 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
|
|
1797 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
|
|
1798 | |
|
|
1799 | $page = int $page * $inner_w / ($hi - $lo); |
|
|
1800 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
|
|
1801 | |
|
|
1802 | $w -= $page; |
|
|
1803 | $page &= ~1; |
|
|
1804 | glTranslate $page * 0.5, 0, 0; |
|
|
1805 | $page ||= 2; |
|
|
1806 | |
|
|
1807 | my $knob_a = $inner_pad_px + ($value - $page * 0.5); |
|
|
1808 | my $knob_b = $inner_pad_px + ($value + $page * 0.5); |
|
|
1809 | |
|
|
1810 | glEnable GL_BLEND; |
|
|
1811 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1812 | glEnable GL_TEXTURE_2D; |
2760 | glEnable GL_TEXTURE_2D; |
1813 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
2761 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1814 | |
2762 | |
1815 | # draw background |
2763 | # draw background |
1816 | $tex[1]->draw_quad (0, 0, $w, $h); |
2764 | $tex[1]->draw_quad_alpha (0, 0, 1, 1); |
1817 | |
2765 | |
1818 | # draw handle |
2766 | # draw handle |
1819 | $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h); |
2767 | $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); |
1820 | |
2768 | |
1821 | glDisable GL_BLEND; |
|
|
1822 | glDisable GL_TEXTURE_2D; |
2769 | glDisable GL_TEXTURE_2D; |
1823 | } |
2770 | } |
1824 | |
2771 | |
1825 | ############################################################################# |
2772 | ############################################################################# |
1826 | |
2773 | |
1827 | package CFClient::UI::TextView; |
2774 | package CFPlus::UI::ValSlider; |
1828 | |
2775 | |
1829 | our @ISA = CFClient::UI::HBox::; |
2776 | our @ISA = CFPlus::UI::HBox::; |
1830 | |
2777 | |
|
|
2778 | sub new { |
|
|
2779 | my ($class, %arg) = @_; |
|
|
2780 | |
|
|
2781 | my $range = delete $arg{range}; |
|
|
2782 | |
|
|
2783 | my $self = $class->SUPER::new ( |
|
|
2784 | slider => (new CFPlus::UI::Slider expand => 1, range => $range), |
|
|
2785 | entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}), |
|
|
2786 | to_value => sub { shift }, |
|
|
2787 | from_value => sub { shift }, |
|
|
2788 | %arg, |
|
|
2789 | ); |
|
|
2790 | |
|
|
2791 | $self->{slider}->connect (changed => sub { |
|
|
2792 | my ($self, $value) = @_; |
|
|
2793 | $self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value)); |
|
|
2794 | $self->{parent}->emit (changed => $value); |
|
|
2795 | }); |
|
|
2796 | |
|
|
2797 | # $self->{entry}->connect (changed => sub { |
|
|
2798 | # my ($self, $value) = @_; |
|
|
2799 | # $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value)); |
|
|
2800 | # $self->{parent}->emit (changed => $value); |
|
|
2801 | # }); |
|
|
2802 | |
|
|
2803 | $self->add ($self->{slider}, $self->{entry}); |
|
|
2804 | |
|
|
2805 | $self->{slider}->emit (changed => $self->{slider}{range}[0]); |
|
|
2806 | |
|
|
2807 | $self |
|
|
2808 | } |
|
|
2809 | |
|
|
2810 | sub set_range { shift->{slider}->set_range (@_) } |
|
|
2811 | sub set_value { shift->{slider}->set_value (@_) } |
|
|
2812 | |
|
|
2813 | ############################################################################# |
|
|
2814 | |
|
|
2815 | package CFPlus::UI::TextScroller; |
|
|
2816 | |
|
|
2817 | our @ISA = CFPlus::UI::HBox::; |
|
|
2818 | |
1831 | use CFClient::OpenGL; |
2819 | use CFPlus::OpenGL; |
1832 | |
2820 | |
1833 | sub new { |
2821 | sub new { |
1834 | my $class = shift; |
2822 | my $class = shift; |
1835 | |
2823 | |
1836 | my $self = $class->SUPER::new ( |
2824 | my $self = $class->SUPER::new ( |
1837 | fontsize => 1, |
2825 | fontsize => 1, |
|
|
2826 | can_events => 1, |
|
|
2827 | indent => 0, |
|
|
2828 | #font => default_font |
1838 | @_, |
2829 | @_, |
1839 | |
2830 | |
1840 | layout => (new CFClient::Layout), |
2831 | layout => (new CFPlus::Layout), |
1841 | par => [], |
2832 | par => [], |
1842 | height => 0, |
2833 | height => 0, |
1843 | children => [ |
2834 | children => [ |
1844 | (new CFClient::UI::Empty expand => 1), |
2835 | (new CFPlus::UI::Empty expand => 1), |
1845 | (new CFClient::UI::Slider vertical => 1), |
2836 | (new CFPlus::UI::Slider vertical => 1), |
1846 | ], |
2837 | ], |
1847 | ); |
2838 | ); |
1848 | |
2839 | |
1849 | $self->{children}[1]->connect (changed => sub { |
2840 | $self->{children}[1]->connect (changed => sub { $self->update }); |
1850 | $self->update; |
|
|
1851 | }); |
|
|
1852 | |
2841 | |
1853 | $self |
2842 | $self |
1854 | } |
2843 | } |
1855 | |
2844 | |
1856 | sub set_fontsize { |
2845 | sub set_fontsize { |
… | |
… | |
1858 | |
2847 | |
1859 | $self->{fontsize} = $fontsize; |
2848 | $self->{fontsize} = $fontsize; |
1860 | $self->reflow; |
2849 | $self->reflow; |
1861 | } |
2850 | } |
1862 | |
2851 | |
1863 | sub text_height { |
2852 | sub size_request { |
|
|
2853 | my ($self) = @_; |
|
|
2854 | |
|
|
2855 | my ($empty, $slider) = @{ $self->{children} }; |
|
|
2856 | |
|
|
2857 | local $self->{children} = [$empty, $slider]; |
|
|
2858 | $self->SUPER::size_request |
|
|
2859 | } |
|
|
2860 | |
|
|
2861 | sub invoke_size_allocate { |
|
|
2862 | my ($self, $w, $h) = @_; |
|
|
2863 | |
|
|
2864 | my ($empty, $slider, @other) = @{ $self->{children} }; |
|
|
2865 | $_->configure (@$_{qw(x y req_w req_h)}) for @other; |
|
|
2866 | |
|
|
2867 | $self->{layout}->set_font ($self->{font}) if $self->{font}; |
|
|
2868 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
|
|
2869 | $self->{layout}->set_width ($empty->{w}); |
|
|
2870 | $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); |
|
|
2871 | |
|
|
2872 | $self->reflow; |
|
|
2873 | |
|
|
2874 | local $self->{children} = [$empty, $slider]; |
|
|
2875 | $self->SUPER::invoke_size_allocate ($w, $h) |
|
|
2876 | } |
|
|
2877 | |
|
|
2878 | sub invoke_mouse_wheel { |
1864 | my ($self, $text) = @_; |
2879 | my ($self, $ev) = @_; |
|
|
2880 | |
|
|
2881 | return 0 unless $ev->{dy}; # only vertical movements |
|
|
2882 | |
|
|
2883 | $self->{children}[1]->emit (mouse_wheel => $ev); |
|
|
2884 | |
|
|
2885 | 1 |
|
|
2886 | } |
|
|
2887 | |
|
|
2888 | sub get_layout { |
|
|
2889 | my ($self, $para) = @_; |
1865 | |
2890 | |
1866 | my $layout = $self->{layout}; |
2891 | my $layout = $self->{layout}; |
1867 | |
2892 | |
|
|
2893 | $layout->set_font ($self->{font}) if $self->{font}; |
|
|
2894 | $layout->set_foreground (@{$para->{fg}}); |
1868 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
2895 | $layout->set_height ($self->{fontsize} * $::FONTSIZE); |
1869 | $layout->set_width ($self->{w}); |
2896 | $layout->set_width ($self->{children}[0]{w} - $para->{indent}); |
1870 | $layout->set_text ($text); |
2897 | $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); |
|
|
2898 | $layout->set_markup ($para->{markup}); |
|
|
2899 | |
|
|
2900 | $layout->set_shapes ( |
|
|
2901 | map |
|
|
2902 | +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}), |
|
|
2903 | @{$para->{widget}} |
1871 | |
2904 | ); |
1872 | ($layout->size)[1] |
2905 | |
|
|
2906 | $layout |
1873 | } |
2907 | } |
1874 | |
2908 | |
1875 | sub reflow { |
2909 | sub reflow { |
1876 | my ($self) = @_; |
2910 | my ($self) = @_; |
1877 | |
2911 | |
1878 | $self->{need_reflow}++; |
2912 | $self->{need_reflow}++; |
1879 | $self->update; |
2913 | $self->update; |
1880 | } |
2914 | } |
1881 | |
2915 | |
1882 | sub size_allocate { |
2916 | sub set_offset { |
|
|
2917 | my ($self, $offset) = @_; |
|
|
2918 | |
|
|
2919 | # todo: base offset on lines or so, not on pixels |
|
|
2920 | $self->{children}[1]->set_value ($offset); |
|
|
2921 | } |
|
|
2922 | |
|
|
2923 | sub current_paragraph { |
|
|
2924 | my ($self) = @_; |
|
|
2925 | |
|
|
2926 | $self->{top_paragraph} - 1 |
|
|
2927 | } |
|
|
2928 | |
|
|
2929 | sub scroll_to { |
1883 | my ($self, $w, $h) = @_; |
2930 | my ($self, $para) = @_; |
1884 | |
2931 | |
1885 | $self->SUPER::size_allocate ($w, $h); |
2932 | $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para; |
1886 | |
2933 | |
1887 | $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); |
2934 | $self->{scroll_to} = $para; |
1888 | $self->{layout}->set_width ($self->{children}[0]{w}); |
2935 | $self->update; |
|
|
2936 | } |
1889 | |
2937 | |
1890 | $self->reflow; |
2938 | sub clear { |
|
|
2939 | my ($self) = @_; |
|
|
2940 | |
|
|
2941 | my (undef, undef, @other) = @{ $self->{children} }; |
|
|
2942 | $self->remove ($_) for @other; |
|
|
2943 | |
|
|
2944 | $self->{par} = []; |
|
|
2945 | $self->{height} = 0; |
|
|
2946 | $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); |
1891 | } |
2947 | } |
1892 | |
2948 | |
1893 | sub add_paragraph { |
2949 | sub add_paragraph { |
1894 | my ($self, $color, $text) = @_; |
2950 | my $self = shift; |
1895 | |
2951 | |
1896 | #TODO: intelligently "reformat" paragraph |
2952 | for my $para (@_) { |
|
|
2953 | $para = { |
|
|
2954 | fg => [1, 1, 1, 1], |
|
|
2955 | indent => 0, |
|
|
2956 | markup => "", |
|
|
2957 | widget => [], |
|
|
2958 | ref $para ? %$para : (markup => $para), |
|
|
2959 | w => 1e10, |
|
|
2960 | wrapped => 1, |
|
|
2961 | }; |
1897 | |
2962 | |
1898 | my $height = $self->text_height ($text); |
2963 | $self->add (@{ $para->{widget} }) if @{ $para->{widget} }; |
|
|
2964 | push @{$self->{par}}, $para; |
|
|
2965 | } |
1899 | |
2966 | |
|
|
2967 | $self->{need_reflow}++; |
|
|
2968 | $self->update; |
|
|
2969 | } |
|
|
2970 | |
|
|
2971 | sub scroll_to_bottom { |
|
|
2972 | my ($self) = @_; |
|
|
2973 | |
|
|
2974 | $self->{scroll_to} = $#{$self->{par}}; |
|
|
2975 | $self->update; |
|
|
2976 | } |
|
|
2977 | |
|
|
2978 | sub force_uptodate { |
|
|
2979 | my ($self) = @_; |
|
|
2980 | |
|
|
2981 | if (delete $self->{need_reflow}) { |
|
|
2982 | my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; |
|
|
2983 | |
|
|
2984 | my $height = 0; |
|
|
2985 | |
|
|
2986 | for my $para (@{$self->{par}}) { |
|
|
2987 | if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) { |
|
|
2988 | my $layout = $self->get_layout ($para); |
|
|
2989 | my ($w, $h) = $layout->size; |
|
|
2990 | |
|
|
2991 | $para->{w} = $w + $para->{indent}; |
|
|
2992 | $para->{h} = $h; |
|
|
2993 | $para->{wrapped} = $layout->has_wrapped; |
|
|
2994 | } |
|
|
2995 | |
|
|
2996 | $para->{y} = $height; |
|
|
2997 | $height += $para->{h}; |
|
|
2998 | } |
|
|
2999 | |
1900 | $self->{height} += $height; |
3000 | $self->{height} = $height; |
|
|
3001 | $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]); |
1901 | |
3002 | |
1902 | push @{$self->{par}}, [$height, $color, $text]; |
3003 | delete $self->{texture}; |
|
|
3004 | } |
1903 | |
3005 | |
1904 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
3006 | if (my $paridx = delete $self->{scroll_to}) { |
1905 | $self->{children}[1]->update; |
3007 | $self->{children}[1]->set_value ($self->{par}[$paridx]{y}); |
|
|
3008 | } |
1906 | } |
3009 | } |
1907 | |
3010 | |
1908 | sub update { |
3011 | sub update { |
1909 | my ($self) = @_; |
3012 | my ($self) = @_; |
1910 | |
3013 | |
… | |
… | |
1912 | |
3015 | |
1913 | return unless $self->{h} > 0; |
3016 | return unless $self->{h} > 0; |
1914 | |
3017 | |
1915 | delete $self->{texture}; |
3018 | delete $self->{texture}; |
1916 | |
3019 | |
1917 | $ROOT->on_refresh ($self, sub { |
3020 | $ROOT->on_post_alloc ($self => sub { |
1918 | if (delete $self->{need_reflow}) { |
3021 | $self->force_uptodate; |
1919 | my $height = 0; |
|
|
1920 | |
3022 | |
1921 | $height += $_->[0] = $self->text_height ($_->[2]) |
3023 | my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; |
1922 | for @{$self->{par}}; |
|
|
1923 | |
3024 | |
1924 | $self->{height} = $height; |
|
|
1925 | |
|
|
1926 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1927 | |
|
|
1928 | delete $self->{texture}; |
|
|
1929 | } |
|
|
1930 | |
|
|
1931 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
3025 | $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub { |
1932 | glClearColor 0, 0, 0, 1; |
3026 | glClearColor 0, 0, 0, 0; |
1933 | glClear GL_COLOR_BUFFER_BIT; |
3027 | glClear GL_COLOR_BUFFER_BIT; |
1934 | |
3028 | |
1935 | glEnable GL_BLEND; |
3029 | package CFPlus::UI::Base; |
1936 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
3030 | local ($draw_x, $draw_y, $draw_w, $draw_h) = |
1937 | glEnable GL_TEXTURE_2D; |
3031 | (0, 0, $self->{w}, $self->{h}); |
1938 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1939 | |
3032 | |
1940 | my $top = int $self->{children}[1]{range}[0]; |
3033 | my $top = int $self->{children}[1]{range}[0]; |
1941 | |
3034 | |
|
|
3035 | my $paridx = 0; |
|
|
3036 | my $top_paragraph; |
|
|
3037 | my $top = int $self->{children}[1]{range}[0]; |
|
|
3038 | |
1942 | my $y0 = $top; |
3039 | my $y0 = $top; |
1943 | my $y1 = $top + $self->{h}; |
3040 | my $y1 = $top + $H; |
1944 | |
3041 | |
1945 | my $y = 0; |
|
|
1946 | |
|
|
1947 | my $layout = $self->{layout}; |
|
|
1948 | |
|
|
1949 | for my $par (@{$self->{par}}) { |
3042 | for my $para (@{$self->{par}}) { |
1950 | my $h = $par->[0]; |
3043 | my $h = $para->{h}; |
|
|
3044 | my $y = $para->{y}; |
1951 | |
3045 | |
1952 | if ($y0 < $y + $h && $y < $y1) { |
3046 | if ($y0 < $y + $h && $y < $y1) { |
1953 | $layout->set_text ($par->[2]); |
3047 | my $layout = $self->get_layout ($para); |
1954 | |
3048 | |
1955 | glColor @{ $par->[1] }; |
3049 | $layout->render ($para->{indent}, $y - $y0); |
1956 | my ($W, $H) = $layout->size; |
3050 | |
1957 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
3051 | if (my @w = @{ $para->{widget} }) { |
|
|
3052 | my @s = $layout->get_shapes; |
|
|
3053 | |
|
|
3054 | for (@w) { |
|
|
3055 | my ($dx, $dy) = splice @s, 0, 2, (); |
|
|
3056 | |
|
|
3057 | $_->{x} = $dx + $para->{indent}; |
|
|
3058 | $_->{y} = $dy + $y - $y0; |
|
|
3059 | |
|
|
3060 | $_->draw; |
|
|
3061 | } |
|
|
3062 | } |
1958 | } |
3063 | } |
1959 | |
3064 | |
1960 | $y += $h; |
3065 | $paridx++; |
|
|
3066 | $top_paragraph ||= $paridx if $y >= $top; |
1961 | } |
3067 | } |
1962 | |
3068 | |
1963 | glDisable GL_TEXTURE_2D; |
3069 | $self->{top_paragraph} = $top_paragraph; |
1964 | glDisable GL_BLEND; |
|
|
1965 | }; |
3070 | }; |
1966 | }); |
3071 | }); |
1967 | } |
3072 | } |
1968 | |
3073 | |
|
|
3074 | sub reconfigure { |
|
|
3075 | my ($self) = @_; |
|
|
3076 | |
|
|
3077 | $self->SUPER::reconfigure; |
|
|
3078 | |
|
|
3079 | $_->{w} = 1e10 for @{ $self->{par} }; |
|
|
3080 | $self->reflow; |
|
|
3081 | } |
|
|
3082 | |
1969 | sub _draw { |
3083 | sub _draw { |
1970 | my ($self) = @_; |
3084 | my ($self) = @_; |
1971 | |
3085 | |
1972 | if ($self->{texture}) { |
|
|
1973 | glEnable GL_TEXTURE_2D; |
3086 | glEnable GL_TEXTURE_2D; |
1974 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
3087 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1975 | $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); |
3088 | glColor 0, 0, 0, 1; |
|
|
3089 | $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); |
1976 | glDisable GL_TEXTURE_2D; |
3090 | glDisable GL_TEXTURE_2D; |
1977 | } |
|
|
1978 | |
3091 | |
1979 | $self->{children}[1]->draw; |
3092 | $self->{children}[1]->draw; |
1980 | |
|
|
1981 | } |
3093 | } |
1982 | |
3094 | |
1983 | ############################################################################# |
3095 | ############################################################################# |
1984 | |
3096 | |
1985 | package CFClient::UI::Animator; |
3097 | package CFPlus::UI::Animator; |
1986 | |
3098 | |
1987 | use CFClient::OpenGL; |
3099 | use CFPlus::OpenGL; |
1988 | |
3100 | |
1989 | our @ISA = CFClient::UI::Bin::; |
3101 | our @ISA = CFPlus::UI::Bin::; |
1990 | |
3102 | |
1991 | sub moveto { |
3103 | sub moveto { |
1992 | my ($self, $x, $y) = @_; |
3104 | my ($self, $x, $y) = @_; |
1993 | |
3105 | |
1994 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
3106 | $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; |
… | |
… | |
2022 | glPopMatrix; |
3134 | glPopMatrix; |
2023 | } |
3135 | } |
2024 | |
3136 | |
2025 | ############################################################################# |
3137 | ############################################################################# |
2026 | |
3138 | |
2027 | package CFClient::UI::Flopper; |
3139 | package CFPlus::UI::Flopper; |
2028 | |
3140 | |
2029 | our @ISA = CFClient::UI::Button::; |
3141 | our @ISA = CFPlus::UI::Button::; |
2030 | |
3142 | |
2031 | sub new { |
3143 | sub new { |
2032 | my $class = shift; |
3144 | my $class = shift; |
2033 | |
3145 | |
2034 | my $self = $class->SUPER::new ( |
3146 | my $self = $class->SUPER::new ( |
2035 | state => 0, |
3147 | state => 0, |
2036 | connect_activate => \&toggle_flopper, |
3148 | on_activate => \&toggle_flopper, |
2037 | @_ |
3149 | @_ |
2038 | ); |
3150 | ); |
2039 | |
3151 | |
2040 | if ($self->{state}) { |
|
|
2041 | $self->{state} = 0; |
|
|
2042 | $self->toggle_flopper; |
|
|
2043 | } |
|
|
2044 | |
|
|
2045 | $self |
3152 | $self |
2046 | } |
3153 | } |
2047 | |
3154 | |
2048 | sub toggle_flopper { |
3155 | sub toggle_flopper { |
2049 | my ($self) = @_; |
3156 | my ($self) = @_; |
2050 | |
3157 | |
2051 | # TODO: use animation |
3158 | $self->{other}->toggle_visibility; |
2052 | if ($self->{state} = !$self->{state}) { |
3159 | } |
2053 | $CFClient::UI::ROOT->add ($self->{other}); |
3160 | |
2054 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
3161 | ############################################################################# |
|
|
3162 | |
|
|
3163 | package CFPlus::UI::Tooltip; |
|
|
3164 | |
|
|
3165 | our @ISA = CFPlus::UI::Bin::; |
|
|
3166 | |
|
|
3167 | use CFPlus::OpenGL; |
|
|
3168 | |
|
|
3169 | sub new { |
|
|
3170 | my $class = shift; |
|
|
3171 | |
|
|
3172 | $class->SUPER::new ( |
|
|
3173 | @_, |
|
|
3174 | can_events => 0, |
|
|
3175 | ) |
|
|
3176 | } |
|
|
3177 | |
|
|
3178 | sub set_tooltip_from { |
|
|
3179 | my ($self, $widget) = @_; |
|
|
3180 | |
|
|
3181 | $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1 |
|
|
3182 | if $widget->{tooltip} =~ /^#(.*)$/; |
|
|
3183 | |
|
|
3184 | my $tooltip = $widget->{tooltip}; |
|
|
3185 | |
|
|
3186 | if ($ENV{CFPLUS_DEBUG} & 2) { |
|
|
3187 | $tooltip .= "\n\n" . (ref $widget) . "\n" |
|
|
3188 | . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" |
|
|
3189 | . "req $widget->{req_w} $widget->{req_h}\n" |
|
|
3190 | . "visible $widget->{visible}"; |
|
|
3191 | } |
|
|
3192 | |
|
|
3193 | $tooltip =~ s/^\n+//; |
|
|
3194 | $tooltip =~ s/\n+$//; |
|
|
3195 | |
|
|
3196 | $self->add (new CFPlus::UI::Label |
|
|
3197 | markup => $tooltip, |
|
|
3198 | max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, |
|
|
3199 | fontsize => 0.8, |
|
|
3200 | style => 1, # FLAG_INVERSE |
|
|
3201 | ellipsise => 0, |
|
|
3202 | font => ($widget->{tooltip_font} || $::FONT_PROP), |
|
|
3203 | ); |
|
|
3204 | } |
|
|
3205 | |
|
|
3206 | sub size_request { |
|
|
3207 | my ($self) = @_; |
|
|
3208 | |
|
|
3209 | my ($w, $h) = @{$self->child}{qw(req_w req_h)}; |
|
|
3210 | |
|
|
3211 | ($w + 4, $h + 4) |
|
|
3212 | } |
|
|
3213 | |
|
|
3214 | sub invoke_size_allocate { |
|
|
3215 | my ($self, $w, $h) = @_; |
|
|
3216 | |
|
|
3217 | $self->SUPER::invoke_size_allocate ($w - 4, $h - 4) |
|
|
3218 | } |
|
|
3219 | |
|
|
3220 | sub invoke_visibility_change { |
|
|
3221 | my ($self, $visible) = @_; |
|
|
3222 | |
|
|
3223 | return unless $visible; |
|
|
3224 | |
|
|
3225 | $self->{root}->on_post_alloc ("move_$self" => sub { |
|
|
3226 | my $widget = $self->{owner} |
|
|
3227 | or return; |
|
|
3228 | |
|
|
3229 | if ($widget->{visible}) { |
|
|
3230 | my ($x, $y) = $widget->coord2global ($widget->{w}, 0); |
|
|
3231 | |
|
|
3232 | ($x, $y) = $widget->coord2global (-$self->{w}, 0) |
|
|
3233 | if $x + $self->{w} > $self->{root}{w}; |
|
|
3234 | |
|
|
3235 | $self->move_abs ($x, $y); |
|
|
3236 | } else { |
|
|
3237 | $self->hide; |
|
|
3238 | } |
|
|
3239 | }); |
|
|
3240 | } |
|
|
3241 | |
|
|
3242 | sub _draw { |
|
|
3243 | my ($self) = @_; |
|
|
3244 | |
|
|
3245 | glTranslate 0.375, 0.375; |
|
|
3246 | |
|
|
3247 | my ($w, $h) = @$self{qw(w h)}; |
|
|
3248 | |
|
|
3249 | glColor 1, 0.8, 0.4; |
|
|
3250 | glBegin GL_QUADS; |
|
|
3251 | glVertex 0 , 0; |
|
|
3252 | glVertex 0 , $h; |
|
|
3253 | glVertex $w, $h; |
|
|
3254 | glVertex $w, 0; |
|
|
3255 | glEnd; |
|
|
3256 | |
|
|
3257 | glColor 0, 0, 0; |
|
|
3258 | glBegin GL_LINE_LOOP; |
|
|
3259 | glVertex 0 , 0; |
|
|
3260 | glVertex 0 , $h; |
|
|
3261 | glVertex $w, $h; |
|
|
3262 | glVertex $w, 0; |
|
|
3263 | glEnd; |
|
|
3264 | |
|
|
3265 | glTranslate 2 - 0.375, 2 - 0.375; |
|
|
3266 | |
|
|
3267 | $self->SUPER::_draw; |
|
|
3268 | } |
|
|
3269 | |
|
|
3270 | ############################################################################# |
|
|
3271 | |
|
|
3272 | package CFPlus::UI::Face; |
|
|
3273 | |
|
|
3274 | our @ISA = CFPlus::UI::DrawBG::; |
|
|
3275 | |
|
|
3276 | use CFPlus::OpenGL; |
|
|
3277 | |
|
|
3278 | sub new { |
|
|
3279 | my $class = shift; |
|
|
3280 | |
|
|
3281 | my $self = $class->SUPER::new ( |
|
|
3282 | aspect => 1, |
|
|
3283 | can_events => 0, |
|
|
3284 | @_, |
|
|
3285 | ); |
|
|
3286 | |
|
|
3287 | if ($self->{anim} && $self->{animspeed}) { |
|
|
3288 | CFPlus::weaken (my $widget = $self); |
|
|
3289 | |
|
|
3290 | $self->{timer} = Event->timer ( |
|
|
3291 | at => $self->{animspeed} * int $::NOW / $self->{animspeed}, |
|
|
3292 | hard => 1, |
|
|
3293 | interval => $self->{animspeed}, |
|
|
3294 | cb => sub { |
|
|
3295 | ++$widget->{frame}; |
|
|
3296 | $widget->update; |
|
|
3297 | }, |
|
|
3298 | ); |
|
|
3299 | } |
|
|
3300 | |
|
|
3301 | $self |
|
|
3302 | } |
|
|
3303 | |
|
|
3304 | sub size_request { |
|
|
3305 | (32, 8) |
|
|
3306 | } |
|
|
3307 | |
|
|
3308 | sub update { |
|
|
3309 | my ($self) = @_; |
|
|
3310 | |
|
|
3311 | return unless $self->{visible}; |
|
|
3312 | |
|
|
3313 | $self->SUPER::update; |
|
|
3314 | } |
|
|
3315 | |
|
|
3316 | sub _draw { |
|
|
3317 | my ($self) = @_; |
|
|
3318 | |
|
|
3319 | return unless $::CONN; |
|
|
3320 | |
|
|
3321 | $self->SUPER::_draw; |
|
|
3322 | |
|
|
3323 | my $face; |
|
|
3324 | |
|
|
3325 | if ($self->{frame}) { |
|
|
3326 | my $anim = $::CONN->{anim}[$self->{anim}]; |
|
|
3327 | |
|
|
3328 | $face = $anim->[ $self->{frame} % @$anim ] |
|
|
3329 | if $anim && @$anim; |
|
|
3330 | } |
|
|
3331 | |
|
|
3332 | my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; |
|
|
3333 | |
|
|
3334 | if ($tex) { |
|
|
3335 | glEnable GL_TEXTURE_2D; |
|
|
3336 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
3337 | glColor 0, 0, 0, 1; |
|
|
3338 | $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); |
|
|
3339 | glDisable GL_TEXTURE_2D; |
|
|
3340 | } |
|
|
3341 | } |
|
|
3342 | |
|
|
3343 | sub destroy { |
|
|
3344 | my ($self) = @_; |
|
|
3345 | |
|
|
3346 | $self->{timer}->cancel |
|
|
3347 | if $self->{timer}; |
|
|
3348 | |
|
|
3349 | $self->SUPER::destroy; |
|
|
3350 | } |
|
|
3351 | |
|
|
3352 | ############################################################################# |
|
|
3353 | |
|
|
3354 | package CFPlus::UI::Buttonbar; |
|
|
3355 | |
|
|
3356 | our @ISA = CFPlus::UI::HBox::; |
|
|
3357 | |
|
|
3358 | # TODO: should actually wrap buttons and other goodies. |
|
|
3359 | |
|
|
3360 | ############################################################################# |
|
|
3361 | |
|
|
3362 | package CFPlus::UI::Menu; |
|
|
3363 | |
|
|
3364 | our @ISA = CFPlus::UI::Toplevel::; |
|
|
3365 | |
|
|
3366 | use CFPlus::OpenGL; |
|
|
3367 | |
|
|
3368 | sub new { |
|
|
3369 | my $class = shift; |
|
|
3370 | |
|
|
3371 | my $self = $class->SUPER::new ( |
|
|
3372 | items => [], |
|
|
3373 | z => 100, |
|
|
3374 | @_, |
|
|
3375 | ); |
|
|
3376 | |
|
|
3377 | $self->add ($self->{vbox} = new CFPlus::UI::VBox); |
|
|
3378 | |
|
|
3379 | for my $item (@{ $self->{items} }) { |
|
|
3380 | my ($widget, $cb, $tooltip) = @$item; |
|
|
3381 | |
|
|
3382 | # handle various types of items, only text for now |
|
|
3383 | if (!ref $widget) { |
|
|
3384 | if ($widget =~ /\t/) { |
|
|
3385 | my ($left, $right) = split /\t/, $widget, 2; |
|
|
3386 | |
|
|
3387 | $widget = new CFPlus::UI::HBox |
|
|
3388 | can_hover => 1, |
|
|
3389 | can_events => 1, |
|
|
3390 | tooltip => $tooltip, |
|
|
3391 | children => [ |
|
|
3392 | (new CFPlus::UI::Label markup => $left, expand => 1), |
|
|
3393 | (new CFPlus::UI::Label markup => $right, align => +1), |
|
|
3394 | ], |
|
|
3395 | ; |
|
|
3396 | |
|
|
3397 | } else { |
|
|
3398 | $widget = new CFPlus::UI::Label |
|
|
3399 | can_hover => 1, |
|
|
3400 | can_events => 1, |
|
|
3401 | markup => $widget, |
|
|
3402 | tooltip => $tooltip; |
|
|
3403 | } |
|
|
3404 | } |
|
|
3405 | |
|
|
3406 | $self->{item}{$widget} = $item; |
|
|
3407 | |
|
|
3408 | $self->{vbox}->add ($widget); |
|
|
3409 | } |
|
|
3410 | |
|
|
3411 | $self |
|
|
3412 | } |
|
|
3413 | |
|
|
3414 | # popup given the event (must be a mouse button down event currently) |
|
|
3415 | sub popup { |
|
|
3416 | my ($self, $ev) = @_; |
|
|
3417 | |
|
|
3418 | $self->emit ("popdown"); |
|
|
3419 | |
|
|
3420 | # maybe save $GRAB? must be careful about events... |
|
|
3421 | $GRAB = $self; |
|
|
3422 | $self->{button} = $ev->{button}; |
|
|
3423 | |
|
|
3424 | $self->show; |
|
|
3425 | $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); |
|
|
3426 | } |
|
|
3427 | |
|
|
3428 | sub invoke_mouse_motion { |
|
|
3429 | my ($self, $ev, $x, $y) = @_; |
|
|
3430 | |
|
|
3431 | # TODO: should use vbox->find_widget or so |
|
|
3432 | $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); |
|
|
3433 | $self->{hover} = $self->{item}{$HOVER}; |
|
|
3434 | |
|
|
3435 | 0 |
|
|
3436 | } |
|
|
3437 | |
|
|
3438 | sub invoke_button_up { |
|
|
3439 | my ($self, $ev, $x, $y) = @_; |
|
|
3440 | |
|
|
3441 | if ($ev->{button} == $self->{button}) { |
|
|
3442 | undef $GRAB; |
|
|
3443 | $self->hide; |
|
|
3444 | |
2055 | $self->emit ("open"); |
3445 | $self->emit ("popdown"); |
|
|
3446 | $self->{hover}[1]->() if $self->{hover}; |
2056 | } else { |
3447 | } else { |
2057 | $CFClient::UI::ROOT->remove ($self->{other}); |
3448 | return 0 |
2058 | $self->emit ("close"); |
3449 | } |
|
|
3450 | |
2059 | } |
3451 | 1 |
2060 | |
|
|
2061 | $self->emit (changed => $self->{state}); |
|
|
2062 | } |
3452 | } |
2063 | |
3453 | |
2064 | ############################################################################# |
3454 | ############################################################################# |
2065 | |
3455 | |
2066 | package CFClient::UI::Root; |
3456 | package CFPlus::UI::Multiplexer; |
2067 | |
3457 | |
2068 | our @ISA = CFClient::UI::Container::; |
3458 | our @ISA = CFPlus::UI::Container::; |
2069 | |
3459 | |
2070 | use CFClient::OpenGL; |
3460 | sub new { |
|
|
3461 | my $class = shift; |
2071 | |
3462 | |
2072 | sub check_size { |
3463 | my $self = $class->SUPER::new ( |
|
|
3464 | @_, |
|
|
3465 | ); |
|
|
3466 | |
|
|
3467 | $self->{current} = $self->{children}[0] |
|
|
3468 | if @{ $self->{children} }; |
|
|
3469 | |
|
|
3470 | $self |
|
|
3471 | } |
|
|
3472 | |
|
|
3473 | sub add { |
2073 | my ($self) = @_; |
3474 | my ($self, @widgets) = @_; |
2074 | |
3475 | |
2075 | $self->configure (0, 0, $::WITH, $::HEIGHT); |
3476 | $self->SUPER::add (@widgets); |
|
|
3477 | |
|
|
3478 | $self->{current} = $self->{children}[0] |
|
|
3479 | if @{ $self->{children} }; |
|
|
3480 | } |
|
|
3481 | |
|
|
3482 | sub get_current_page { |
|
|
3483 | my ($self) = @_; |
|
|
3484 | |
|
|
3485 | $self->{current} |
|
|
3486 | } |
|
|
3487 | |
|
|
3488 | sub set_current_page { |
|
|
3489 | my ($self, $page_or_widget) = @_; |
|
|
3490 | |
|
|
3491 | my $widget = ref $page_or_widget |
|
|
3492 | ? $page_or_widget |
|
|
3493 | : $self->{children}[$page_or_widget]; |
|
|
3494 | |
|
|
3495 | $self->{current} = $widget; |
|
|
3496 | $self->{current}->configure (0, 0, $self->{w}, $self->{h}); |
|
|
3497 | |
|
|
3498 | $self->emit (page_changed => $self->{current}); |
|
|
3499 | |
|
|
3500 | $self->realloc; |
|
|
3501 | } |
|
|
3502 | |
|
|
3503 | sub visible_children { |
|
|
3504 | $_[0]{current} |
2076 | } |
3505 | } |
2077 | |
3506 | |
2078 | sub size_request { |
3507 | sub size_request { |
2079 | ($::WIDTH, $::HEIGHT) |
3508 | my ($self) = @_; |
2080 | } |
|
|
2081 | |
3509 | |
|
|
3510 | $self->{current}->size_request |
|
|
3511 | } |
|
|
3512 | |
|
|
3513 | sub invoke_size_allocate { |
|
|
3514 | my ($self, $w, $h) = @_; |
|
|
3515 | |
|
|
3516 | $self->{current}->configure (0, 0, $w, $h); |
|
|
3517 | |
|
|
3518 | 1 |
|
|
3519 | } |
|
|
3520 | |
|
|
3521 | sub _draw { |
|
|
3522 | my ($self) = @_; |
|
|
3523 | |
|
|
3524 | $self->{current}->draw; |
|
|
3525 | } |
|
|
3526 | |
|
|
3527 | ############################################################################# |
|
|
3528 | |
|
|
3529 | package CFPlus::UI::Notebook; |
|
|
3530 | |
|
|
3531 | our @ISA = CFPlus::UI::VBox::; |
|
|
3532 | |
|
|
3533 | sub new { |
|
|
3534 | my $class = shift; |
|
|
3535 | |
|
|
3536 | my $self = $class->SUPER::new ( |
|
|
3537 | buttonbar => (new CFPlus::UI::Buttonbar), |
|
|
3538 | multiplexer => (new CFPlus::UI::Multiplexer expand => 1), |
|
|
3539 | # filter => # will be put between multiplexer and $self |
|
|
3540 | @_, |
|
|
3541 | ); |
|
|
3542 | |
|
|
3543 | $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; |
|
|
3544 | $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); |
|
|
3545 | |
|
|
3546 | $self |
|
|
3547 | } |
|
|
3548 | |
|
|
3549 | sub add { |
|
|
3550 | my ($self, $title, $widget, $tooltip) = @_; |
|
|
3551 | |
|
|
3552 | CFPlus::weaken $self; |
|
|
3553 | |
|
|
3554 | $self->{buttonbar}->add (new CFPlus::UI::Button |
|
|
3555 | markup => $title, |
|
|
3556 | tooltip => $tooltip, |
|
|
3557 | on_activate => sub { $self->set_current_page ($widget) }, |
|
|
3558 | ); |
|
|
3559 | |
|
|
3560 | $self->{multiplexer}->add ($widget); |
|
|
3561 | } |
|
|
3562 | |
|
|
3563 | sub get_current_page { |
|
|
3564 | my ($self) = @_; |
|
|
3565 | |
|
|
3566 | $self->{multiplexer}->get_current_page |
|
|
3567 | } |
|
|
3568 | |
|
|
3569 | sub set_current_page { |
|
|
3570 | my ($self, $page) = @_; |
|
|
3571 | |
|
|
3572 | $self->{multiplexer}->set_current_page ($page); |
|
|
3573 | $self->emit (page_changed => $self->{multiplexer}{current}); |
|
|
3574 | } |
|
|
3575 | |
|
|
3576 | ############################################################################# |
|
|
3577 | |
|
|
3578 | package CFPlus::UI::Selector; |
|
|
3579 | |
|
|
3580 | use utf8; |
|
|
3581 | |
|
|
3582 | our @ISA = CFPlus::UI::Button::; |
|
|
3583 | |
|
|
3584 | sub new { |
|
|
3585 | my $class = shift; |
|
|
3586 | |
|
|
3587 | my $self = $class->SUPER::new ( |
|
|
3588 | options => [], # [value, title, longdesc], ... |
|
|
3589 | value => undef, |
|
|
3590 | @_, |
|
|
3591 | ); |
|
|
3592 | |
|
|
3593 | $self->_set_value ($self->{value}); |
|
|
3594 | |
|
|
3595 | $self |
|
|
3596 | } |
|
|
3597 | |
|
|
3598 | sub invoke_button_down { |
|
|
3599 | my ($self, $ev) = @_; |
|
|
3600 | |
|
|
3601 | my @menu_items; |
|
|
3602 | |
|
|
3603 | for (@{ $self->{options} }) { |
|
|
3604 | my ($value, $title, $tooltip) = @$_; |
|
|
3605 | |
|
|
3606 | push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; |
|
|
3607 | } |
|
|
3608 | |
|
|
3609 | CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev); |
|
|
3610 | } |
|
|
3611 | |
|
|
3612 | sub _set_value { |
|
|
3613 | my ($self, $value) = @_; |
|
|
3614 | |
|
|
3615 | my ($item) = grep $_->[0] eq $value, @{ $self->{options} } |
|
|
3616 | or return; |
|
|
3617 | |
|
|
3618 | $self->{value} = $item->[0]; |
|
|
3619 | $self->set_markup ("$item->[1] ⇓"); |
|
|
3620 | $self->set_tooltip ($item->[2]); |
|
|
3621 | } |
|
|
3622 | |
|
|
3623 | sub set_value { |
|
|
3624 | my ($self, $value) = @_; |
|
|
3625 | |
|
|
3626 | return unless $self->{value} ne $value; |
|
|
3627 | |
|
|
3628 | $self->_set_value ($value); |
|
|
3629 | $self->emit (changed => $value); |
|
|
3630 | } |
|
|
3631 | |
|
|
3632 | ############################################################################# |
|
|
3633 | |
|
|
3634 | package CFPlus::UI::Statusbox; |
|
|
3635 | |
|
|
3636 | our @ISA = CFPlus::UI::VBox::; |
|
|
3637 | |
|
|
3638 | sub new { |
|
|
3639 | my $class = shift; |
|
|
3640 | |
|
|
3641 | my $self = $class->SUPER::new ( |
|
|
3642 | fontsize => 0.8, |
|
|
3643 | @_, |
|
|
3644 | ); |
|
|
3645 | |
|
|
3646 | CFPlus::weaken (my $this = $self); |
|
|
3647 | |
|
|
3648 | $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); |
|
|
3649 | |
|
|
3650 | $self |
|
|
3651 | } |
|
|
3652 | |
|
|
3653 | sub reorder { |
|
|
3654 | my ($self) = @_; |
|
|
3655 | my $NOW = Time::HiRes::time; |
|
|
3656 | |
|
|
3657 | # freeze display when hovering over any label |
|
|
3658 | return if $CFPlus::UI::TOOLTIP->{owner} |
|
|
3659 | && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label}, |
|
|
3660 | values %{ $self->{item} }; |
|
|
3661 | |
|
|
3662 | while (my ($k, $v) = each %{ $self->{item} }) { |
|
|
3663 | delete $self->{item}{$k} if $v->{timeout} < $NOW; |
|
|
3664 | } |
|
|
3665 | |
|
|
3666 | my @widgets; |
|
|
3667 | |
|
|
3668 | my @items = sort { |
|
|
3669 | $a->{pri} <=> $b->{pri} |
|
|
3670 | or $b->{id} <=> $a->{id} |
|
|
3671 | } values %{ $self->{item} }; |
|
|
3672 | |
|
|
3673 | $self->{timer}->interval (1); |
|
|
3674 | |
|
|
3675 | my $count = 10 + 1; |
|
|
3676 | for my $item (@items) { |
|
|
3677 | last unless --$count; |
|
|
3678 | |
|
|
3679 | my $label = $item->{label} ||= do { |
|
|
3680 | # TODO: doesn't handle markup well (read as: at all) |
|
|
3681 | my $short = $item->{count} > 1 |
|
|
3682 | ? "<b>$item->{count} ×</b> $item->{text}" |
|
|
3683 | : $item->{text}; |
|
|
3684 | |
|
|
3685 | for ($short) { |
|
|
3686 | s/^\s+//; |
|
|
3687 | s/\s+/ /g; |
|
|
3688 | } |
|
|
3689 | |
|
|
3690 | new CFPlus::UI::Label |
|
|
3691 | markup => $short, |
|
|
3692 | tooltip => $item->{tooltip}, |
|
|
3693 | tooltip_font => $::FONT_PROP, |
|
|
3694 | tooltip_width => 0.67, |
|
|
3695 | fontsize => $item->{fontsize} || $self->{fontsize}, |
|
|
3696 | max_w => $::WIDTH * 0.44, |
|
|
3697 | fg => [@{ $item->{fg} }], |
|
|
3698 | can_events => 1, |
|
|
3699 | can_hover => 1 |
|
|
3700 | }; |
|
|
3701 | |
|
|
3702 | if ((my $diff = $item->{timeout} - $NOW) < 2) { |
|
|
3703 | $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2; |
|
|
3704 | $label->update; |
|
|
3705 | $label->set_max_size (undef, $label->{req_h} * $diff) |
|
|
3706 | if $diff < 1; |
|
|
3707 | $self->{timer}->interval (1/30); |
|
|
3708 | } else { |
|
|
3709 | $label->{fg}[3] = $item->{fg}[3] || 1; |
|
|
3710 | } |
|
|
3711 | |
|
|
3712 | push @widgets, $label; |
|
|
3713 | } |
|
|
3714 | |
|
|
3715 | $self->clear; |
|
|
3716 | $self->SUPER::add (reverse @widgets); |
|
|
3717 | } |
|
|
3718 | |
|
|
3719 | sub add { |
|
|
3720 | my ($self, $text, %arg) = @_; |
|
|
3721 | |
|
|
3722 | $text =~ s/^\s+//; |
|
|
3723 | $text =~ s/\s+$//; |
|
|
3724 | |
|
|
3725 | return unless $text; |
|
|
3726 | |
|
|
3727 | my $timeout = (int time) + ((delete $arg{timeout}) || 60); |
|
|
3728 | |
|
|
3729 | my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; |
|
|
3730 | |
|
|
3731 | if (my $item = $self->{item}{$group}) { |
|
|
3732 | if ($item->{text} eq $text) { |
|
|
3733 | $item->{count}++; |
|
|
3734 | } else { |
|
|
3735 | $item->{count} = 1; |
|
|
3736 | $item->{text} = $item->{tooltip} = $text; |
|
|
3737 | } |
|
|
3738 | $item->{id} += 0.2;#d# |
|
|
3739 | $item->{timeout} = $timeout; |
|
|
3740 | delete $item->{label}; |
|
|
3741 | } else { |
|
|
3742 | $self->{item}{$group} = { |
|
|
3743 | id => ++$self->{id}, |
|
|
3744 | text => $text, |
|
|
3745 | timeout => $timeout, |
|
|
3746 | tooltip => $text, |
|
|
3747 | fg => [0.8, 0.8, 0.8, 0.8], |
|
|
3748 | pri => 0, |
|
|
3749 | count => 1, |
|
|
3750 | %arg, |
|
|
3751 | }; |
|
|
3752 | } |
|
|
3753 | |
|
|
3754 | $ROOT->on_refresh (reorder => sub { |
|
|
3755 | $self->reorder; |
|
|
3756 | }); |
|
|
3757 | } |
|
|
3758 | |
2082 | sub configure { |
3759 | sub reconfigure { |
|
|
3760 | my ($self) = @_; |
|
|
3761 | |
|
|
3762 | delete $_->{label} |
|
|
3763 | for values %{ $self->{item} || {} }; |
|
|
3764 | |
|
|
3765 | $self->reorder; |
|
|
3766 | $self->SUPER::reconfigure; |
|
|
3767 | } |
|
|
3768 | |
|
|
3769 | sub destroy { |
|
|
3770 | my ($self) = @_; |
|
|
3771 | |
|
|
3772 | $self->{timer}->cancel; |
|
|
3773 | |
|
|
3774 | $self->SUPER::destroy; |
|
|
3775 | } |
|
|
3776 | |
|
|
3777 | ############################################################################# |
|
|
3778 | |
|
|
3779 | package CFPlus::UI::Root; |
|
|
3780 | |
|
|
3781 | our @ISA = CFPlus::UI::Container::; |
|
|
3782 | |
|
|
3783 | use List::Util qw(min max); |
|
|
3784 | |
|
|
3785 | use CFPlus::OpenGL; |
|
|
3786 | |
|
|
3787 | sub new { |
|
|
3788 | my $class = shift; |
|
|
3789 | |
|
|
3790 | my $self = $class->SUPER::new ( |
|
|
3791 | visible => 1, |
|
|
3792 | @_, |
|
|
3793 | ); |
|
|
3794 | |
|
|
3795 | CFPlus::weaken ($self->{root} = $self); |
|
|
3796 | |
|
|
3797 | $self |
|
|
3798 | } |
|
|
3799 | |
|
|
3800 | sub size_request { |
|
|
3801 | my ($self) = @_; |
|
|
3802 | |
|
|
3803 | ($self->{w}, $self->{h}) |
|
|
3804 | } |
|
|
3805 | |
|
|
3806 | sub _to_pixel { |
|
|
3807 | my ($coord, $size, $max) = @_; |
|
|
3808 | |
|
|
3809 | $coord = |
|
|
3810 | $coord eq "center" ? ($max - $size) * 0.5 |
|
|
3811 | : $coord eq "max" ? $max |
|
|
3812 | : $coord; |
|
|
3813 | |
|
|
3814 | $coord = 0 if $coord < 0; |
|
|
3815 | $coord = $max - $size if $coord > $max - $size; |
|
|
3816 | |
|
|
3817 | int $coord + 0.5 |
|
|
3818 | } |
|
|
3819 | |
|
|
3820 | sub invoke_size_allocate { |
2083 | my ($self, $x, $y, $w, $h) = @_; |
3821 | my ($self, $w, $h) = @_; |
2084 | |
3822 | |
2085 | $self->SUPER::configure ($x, $y, $w, $h); |
3823 | for my $child ($self->children) { |
|
|
3824 | my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; |
2086 | |
3825 | |
2087 | $_->configure ($_->{x}, $_->{y}, $_->size_request) |
3826 | $X = $child->{force_x} if exists $child->{force_x}; |
2088 | for @{$self->{children}}; |
3827 | $Y = $child->{force_y} if exists $child->{force_y}; |
2089 | } |
|
|
2090 | |
3828 | |
2091 | sub _topleft { |
3829 | $X = _to_pixel $X, $W, $self->{w}; |
|
|
3830 | $Y = _to_pixel $Y, $H, $self->{h}; |
|
|
3831 | |
|
|
3832 | $child->configure ($X, $Y, $W, $H); |
|
|
3833 | } |
|
|
3834 | |
|
|
3835 | 1 |
|
|
3836 | } |
|
|
3837 | |
|
|
3838 | sub coord2local { |
2092 | my ($self, $x, $y) = @_; |
3839 | my ($self, $x, $y) = @_; |
2093 | |
3840 | |
2094 | ($x, $y) |
3841 | ($x, $y) |
2095 | } |
3842 | } |
2096 | |
3843 | |
|
|
3844 | sub coord2global { |
|
|
3845 | my ($self, $x, $y) = @_; |
|
|
3846 | |
|
|
3847 | ($x, $y) |
|
|
3848 | } |
|
|
3849 | |
2097 | sub update { |
3850 | sub update { |
2098 | my ($self) = @_; |
3851 | my ($self) = @_; |
2099 | |
3852 | |
2100 | $self->check_size; |
3853 | $::WANT_REFRESH++; |
2101 | ::refresh (); |
|
|
2102 | } |
3854 | } |
2103 | |
3855 | |
2104 | sub add { |
3856 | sub add { |
2105 | my ($self, $child) = @_; |
3857 | my ($self, @children) = @_; |
2106 | |
3858 | |
2107 | # integerize window positions |
3859 | $_->{is_toplevel} = 1 |
2108 | $child->{x} = int $child->{x}; |
3860 | for @children; |
2109 | $child->{y} = int $child->{y}; |
|
|
2110 | |
3861 | |
2111 | $self->SUPER::add ($child); |
3862 | $self->SUPER::add (@children); |
|
|
3863 | } |
|
|
3864 | |
|
|
3865 | sub remove { |
|
|
3866 | my ($self, @children) = @_; |
|
|
3867 | |
|
|
3868 | $self->SUPER::remove (@children); |
|
|
3869 | |
|
|
3870 | delete $self->{is_toplevel} |
|
|
3871 | for @children; |
|
|
3872 | |
|
|
3873 | while (@children) { |
|
|
3874 | my $w = pop @children; |
|
|
3875 | push @children, $w->children; |
|
|
3876 | $w->set_invisible; |
|
|
3877 | } |
2112 | } |
3878 | } |
2113 | |
3879 | |
2114 | sub on_refresh { |
3880 | sub on_refresh { |
2115 | my ($self, $id, $cb) = @_; |
3881 | my ($self, $id, $cb) = @_; |
2116 | |
3882 | |
2117 | $self->{refresh_hook}{$id} = $cb; |
3883 | $self->{refresh_hook}{$id} = $cb; |
2118 | } |
3884 | } |
2119 | |
3885 | |
|
|
3886 | sub on_post_alloc { |
|
|
3887 | my ($self, $id, $cb) = @_; |
|
|
3888 | |
|
|
3889 | $self->{post_alloc_hook}{$id} = $cb; |
|
|
3890 | } |
|
|
3891 | |
2120 | sub draw { |
3892 | sub draw { |
2121 | my ($self) = @_; |
3893 | my ($self) = @_; |
2122 | |
3894 | |
2123 | while (my $rcb = delete $self->{refresh_hook}) { |
3895 | while ($self->{refresh_hook}) { |
2124 | $_->() for values %$rcb; |
3896 | $_->() |
|
|
3897 | for values %{delete $self->{refresh_hook}}; |
2125 | } |
3898 | } |
|
|
3899 | |
|
|
3900 | if ($self->{realloc}) { |
|
|
3901 | my %queue; |
|
|
3902 | my @queue; |
|
|
3903 | my $widget; |
|
|
3904 | |
|
|
3905 | outer: |
|
|
3906 | while () { |
|
|
3907 | if (my $realloc = delete $self->{realloc}) { |
|
|
3908 | for $widget (values %$realloc) { |
|
|
3909 | $widget->{visible} or next; # do not resize invisible widgets |
|
|
3910 | |
|
|
3911 | $queue{$widget+0}++ and next; # duplicates are common |
|
|
3912 | |
|
|
3913 | push @{ $queue[$widget->{visible}] }, $widget; |
|
|
3914 | } |
|
|
3915 | } |
|
|
3916 | |
|
|
3917 | while () { |
|
|
3918 | @queue or last outer; |
|
|
3919 | |
|
|
3920 | $widget = pop @{ $queue[-1] || [] } |
|
|
3921 | and last; |
|
|
3922 | |
|
|
3923 | pop @queue; |
|
|
3924 | } |
|
|
3925 | |
|
|
3926 | delete $queue{$widget+0}; |
|
|
3927 | |
|
|
3928 | my ($w, $h) = $widget->size_request; |
|
|
3929 | |
|
|
3930 | $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2; |
|
|
3931 | $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2; |
|
|
3932 | |
|
|
3933 | $w = min $widget->{max_w}, $w if exists $widget->{max_w}; |
|
|
3934 | $h = min $widget->{max_h}, $h if exists $widget->{max_h}; |
|
|
3935 | |
|
|
3936 | $w = $widget->{force_w} if exists $widget->{force_w}; |
|
|
3937 | $h = $widget->{force_h} if exists $widget->{force_h}; |
|
|
3938 | |
|
|
3939 | if ($widget->{req_w} != $w || $widget->{req_h} != $h |
|
|
3940 | || delete $widget->{force_realloc}) { |
|
|
3941 | $widget->{req_w} = $w; |
|
|
3942 | $widget->{req_h} = $h; |
|
|
3943 | |
|
|
3944 | $self->{size_alloc}{$widget+0} = $widget; |
|
|
3945 | |
|
|
3946 | if (my $parent = $widget->{parent}) { |
|
|
3947 | $self->{realloc}{$parent+0} = $parent |
|
|
3948 | unless $queue{$parent+0}; |
|
|
3949 | |
|
|
3950 | $parent->{force_size_alloc} = 1; |
|
|
3951 | $self->{size_alloc}{$parent+0} = $parent; |
|
|
3952 | } |
|
|
3953 | } |
|
|
3954 | |
|
|
3955 | delete $self->{realloc}{$widget+0}; |
|
|
3956 | } |
|
|
3957 | } |
|
|
3958 | |
|
|
3959 | while (my $size_alloc = delete $self->{size_alloc}) { |
|
|
3960 | my @queue = sort { $b->{visible} <=> $a->{visible} } |
|
|
3961 | values %$size_alloc; |
|
|
3962 | |
|
|
3963 | while () { |
|
|
3964 | my $widget = pop @queue || last; |
|
|
3965 | |
|
|
3966 | my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; |
|
|
3967 | |
|
|
3968 | $w = 0 if $w < 0; |
|
|
3969 | $h = 0 if $h < 0; |
|
|
3970 | |
|
|
3971 | $w = max $widget->{min_w}, $w; |
|
|
3972 | $h = max $widget->{min_h}, $h; |
|
|
3973 | |
|
|
3974 | # $w = min $self->{w} - $widget->{x}, $w if $self->{w}; |
|
|
3975 | # $h = min $self->{h} - $widget->{y}, $h if $self->{h}; |
|
|
3976 | |
|
|
3977 | $w = min $widget->{max_w}, $w if exists $widget->{max_w}; |
|
|
3978 | $h = min $widget->{max_h}, $h if exists $widget->{max_h}; |
|
|
3979 | |
|
|
3980 | $w = int $w + 0.5; |
|
|
3981 | $h = int $h + 0.5; |
|
|
3982 | |
|
|
3983 | if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { |
|
|
3984 | $widget->{old_w} = $widget->{w}; |
|
|
3985 | $widget->{old_h} = $widget->{h}; |
|
|
3986 | |
|
|
3987 | $widget->{w} = $w; |
|
|
3988 | $widget->{h} = $h; |
|
|
3989 | |
|
|
3990 | $widget->emit (size_allocate => $w, $h); |
|
|
3991 | } |
|
|
3992 | } |
|
|
3993 | } |
|
|
3994 | |
|
|
3995 | while ($self->{post_alloc_hook}) { |
|
|
3996 | $_->() |
|
|
3997 | for values %{delete $self->{post_alloc_hook}}; |
|
|
3998 | } |
|
|
3999 | |
2126 | |
4000 | |
2127 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
4001 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
2128 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
4002 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
2129 | glClear GL_COLOR_BUFFER_BIT; |
4003 | glClear GL_COLOR_BUFFER_BIT; |
2130 | |
4004 | |
2131 | glMatrixMode GL_PROJECTION; |
4005 | glMatrixMode GL_PROJECTION; |
2132 | glLoadIdentity; |
4006 | glLoadIdentity; |
2133 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
4007 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; |
2134 | glMatrixMode GL_MODELVIEW; |
4008 | glMatrixMode GL_MODELVIEW; |
2135 | glLoadIdentity; |
4009 | glLoadIdentity; |
2136 | |
4010 | |
|
|
4011 | { |
|
|
4012 | package CFPlus::UI::Base; |
|
|
4013 | |
|
|
4014 | local ($draw_x, $draw_y, $draw_w, $draw_h) = |
|
|
4015 | (0, 0, $self->{w}, $self->{h}); |
|
|
4016 | |
2137 | $self->_draw; |
4017 | $self->_draw; |
|
|
4018 | } |
2138 | } |
4019 | } |
2139 | |
4020 | |
2140 | ############################################################################# |
4021 | ############################################################################# |
2141 | |
4022 | |
2142 | package CFClient::UI; |
4023 | package CFPlus::UI; |
2143 | |
4024 | |
2144 | $ROOT = new CFClient::UI::Root; |
4025 | $ROOT = new CFPlus::UI::Root; |
|
|
4026 | $TOOLTIP = new CFPlus::UI::Tooltip z => 900; |
2145 | |
4027 | |
2146 | 1 |
4028 | 1 |
2147 | |
4029 | |