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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.345 by root, Sun Aug 13 21:46:10 2006 UTC vs.
Revision 1.363 by root, Sun Dec 10 00:06:49 2006 UTC

1package CFPlus::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFPlus; 9use CFPlus;
11use CFPlus::Pod; 10use CFPlus::Pod;
… …
235 h => undef, 234 h => undef,
236 can_events => 1, 235 can_events => 1,
237 @_ 236 @_
238 }, $class; 237 }, $class;
239 238
240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self); 239 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
241 240
242 for (keys %$self) { 241 for (keys %$self) {
243 if (/^on_(.*)$/) { 242 if (/^on_(.*)$/) {
244 $self->connect ($1 => delete $self->{$_}); 243 $self->connect ($1 => delete $self->{$_});
245 } 244 }
… …
262 261
263sub destroy { 262sub destroy {
264 my ($self) = @_; 263 my ($self) = @_;
265 264
266 $self->hide; 265 $self->hide;
266 $self->emit ("destroy");
267 %$self = (); 267 %$self = ();
268} 268}
269 269
270sub show { 270sub show {
271 my ($self) = @_; 271 my ($self) = @_;
… …
502 502
503 defined wantarray and CFPlus::guard { 503 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb, 504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} }; 505 @{ $self->{signal_cb}{$signal} };
506 } 506 }
507}
508
509sub disconnect_all {
510 my ($self, $signal) = @_;
511
512 delete $self->{signal_cb}{$signal};
507} 513}
508 514
509my %has_coords = ( 515my %has_coords = (
510 button_down => 1, 516 button_down => 1,
511 button_up => 1, 517 button_up => 1,
… …
514); 520);
515 521
516sub emit { 522sub emit {
517 my ($self, $signal, @args) = @_; 523 my ($self, $signal, @args) = @_;
518 524
519 # I do not really like this solution, but I dislike duplication 525 # I do not really like this solution, but I do not like duplication
520 # and needlessly verbose code, too. 526 # and needlessly verbose code, either.
521 my @append 527 my @append
522 = $has_coords{$signal} 528 = $has_coords{$signal}
523 ? $args[0]->xy ($self) 529 ? $args[0]->xy ($self)
524 : (); 530 : ();
525 531
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# 532 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527 533
528 #d##TODO# stop propagating at first true, do not use sum 534 for my $cb (
529 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before 535 @{$self->{signal_cb}{$signal} || []}, # before
530 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure 536 ($self->can ("invoke_$signal") || sub { 1 }), # closure
537 ) {
538 return $cb->($self, @args, @append) || next;
539 }
540
541 # parent
531 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 542 $self->{parent} && $self->{parent}->emit ($signal, @args)
532} 543}
533 544
534sub find_widget { 545sub find_widget {
535 my ($self, $x, $y) = @_; 546 my ($self, $x, $y) = @_;
536 547
… …
544} 555}
545 556
546sub set_parent { 557sub set_parent {
547 my ($self, $parent) = @_; 558 my ($self, $parent) = @_;
548 559
549 Scalar::Util::weaken ($self->{parent} = $parent); 560 CFPlus::weaken ($self->{parent} = $parent);
550 $self->set_visible if $parent->{visible}; 561 $self->set_visible if $parent->{visible};
551} 562}
552 563
553sub realloc { 564sub realloc {
554 my ($self) = @_; 565 my ($self) = @_;
… …
633 my ($self) = @_; 644 my ($self) = @_;
634 645
635 warn "no draw defined for $self\n"; 646 warn "no draw defined for $self\n";
636} 647}
637 648
649my $cntx;#d#
638sub DESTROY { 650sub DESTROY {
639 my ($self) = @_; 651 my ($self) = @_;
640 652
641 return if CFPlus::in_destruct; 653 return if CFPlus::in_destruct;
642
643 delete $WIDGET{$self+0};
644 654
645 eval { $self->destroy }; 655 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 656 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
657
658 delete $WIDGET{$self+0};
647} 659}
648 660
649############################################################################# 661#############################################################################
650 662
651package CFPlus::UI::DrawBG; 663package CFPlus::UI::DrawBG;
… …
898 glClear GL_COLOR_BUFFER_BIT; 910 glClear GL_COLOR_BUFFER_BIT;
899 911
900 { 912 {
901 package CFPlus::UI::Base; 913 package CFPlus::UI::Base;
902 914
903 ($draw_x, $draw_y, $draw_w, $draw_h) = 915 local ($draw_x, $draw_y, $draw_w, $draw_h) =
904 (0, 0, $self->{w}, $self->{h}); 916 (0, 0, $self->{w}, $self->{h});
917
918 $self->_render;
905 } 919 }
906
907 $self->_render;
908 }; 920 };
909} 921}
910 922
911sub _draw { 923sub _draw {
912 my ($self) = @_; 924 my ($self) = @_;
… …
1127} 1139}
1128 1140
1129############################################################################# 1141#############################################################################
1130 1142
1131package CFPlus::UI::FancyFrame; 1143package CFPlus::UI::FancyFrame;
1144
1145our @ISA = CFPlus::UI::Bin::;
1146
1147use CFPlus::OpenGL;
1148
1149sub new {
1150 my ($class, %arg) = @_;
1151
1152 if ((exists $arg{label}) && !ref $arg{label}) {
1153 $arg{label} = new CFPlus::UI::Label
1154 align => 1,
1155 valign => 0,
1156 text => $arg{label},
1157 fontsize => ($arg{border} || 0.8) * 0.75;
1158 }
1159
1160 my $self = $class->SUPER::new (
1161 # label => "",
1162 fg => [0.6, 0.3, 0.1],
1163 border => 0.8,
1164 style => 'single',
1165 %arg,
1166 );
1167
1168 $self
1169}
1170
1171sub add {
1172 my ($self, @widgets) = @_;
1173
1174 $self->SUPER::add (@widgets);
1175 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1176}
1177
1178sub border {
1179 int $_[0]{border} * $::FONTSIZE
1180}
1181
1182sub size_request {
1183 my ($self) = @_;
1184
1185 ($self->{label_w}, undef) = $self->{label}->size_request
1186 if $self->{label};
1187
1188 my ($w, $h) = $self->SUPER::size_request;
1189
1190 (
1191 $w + $self->border * 2,
1192 $h + $self->border * 2,
1193 )
1194}
1195
1196sub invoke_size_allocate {
1197 my ($self, $w, $h) = @_;
1198
1199 my $border = $self->border;
1200
1201 $w -= List::Util::max 0, $border * 2;
1202 $h -= List::Util::max 0, $border * 2;
1203
1204 if (my $label = $self->{label}) {
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 }
1209
1210 $self->child->configure ($border, $border, $w, $h);
1211
1212 1
1213}
1214
1215sub _draw {
1216 my ($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 $self->{label}->_draw;
1238 }
1239}
1240
1241#############################################################################
1242
1243package CFPlus::UI::Toplevel;
1132 1244
1133our @ISA = CFPlus::UI::Bin::; 1245our @ISA = CFPlus::UI::Bin::;
1134 1246
1135use CFPlus::OpenGL; 1247use CFPlus::OpenGL;
1136 1248
… …
1800 active_fg => [0, 0, 0], 1912 active_fg => [0, 0, 0],
1801 can_hover => 1, 1913 can_hover => 1,
1802 can_focus => 1, 1914 can_focus => 1,
1803 valign => 0, 1915 valign => 0,
1804 can_events => 1, 1916 can_events => 1,
1917 ellipsise => 0,
1805 #text => ... 1918 #text => ...
1806 #hidden => "*", 1919 #hidden => "*",
1807 @_ 1920 @_
1808 ) 1921 )
1809} 1922}
… …
1863 } elsif ($sym == CFPlus::SDLK_LEFT) { 1976 } elsif ($sym == CFPlus::SDLK_LEFT) {
1864 --$self->{cursor} if $self->{cursor}; 1977 --$self->{cursor} if $self->{cursor};
1865 } elsif ($sym == CFPlus::SDLK_RIGHT) { 1978 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1866 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1979 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1867 } elsif ($sym == CFPlus::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 = "";
1868 $self->{cursor} = 0; 1994 $self->{cursor} = 0;
1869 } elsif ($sym == CFPlus::SDLK_END) {
1870 $self->{cursor} = length $text;
1871 } elsif ($uni == 27) { 1995 } elsif ($uni == 27) {
1872 $self->emit ('escape'); 1996 $self->emit ('escape');
1873 } elsif ($uni) { 1997 } elsif ($uni == 0x0d) {
1998 substr $text, $self->{cursor}++, 0, "\012";
1999 } elsif ($uni >= 0x20) {
1874 substr $text, $self->{cursor}++, 0, chr $uni; 2000 substr $text, $self->{cursor}++, 0, chr $uni;
1875 } else { 2001 } else {
1876 return 0; 2002 return 0;
1877 } 2003 }
1878 2004
1879 $self->_set_text ($text); 2005 $self->_set_text ($text);
1880 2006
1881 $self->realloc; 2007 $self->realloc;
2008 $self->update;
1882 2009
1883 1 2010 1
1884} 2011}
1885 2012
1886sub invoke_focus_in { 2013sub invoke_focus_in {
… …
1955 glVertex 0.5 + $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} + $self->{cur_h};
1956 glEnd; 2083 glEnd;
1957 } 2084 }
1958} 2085}
1959 2086
2087#############################################################################
2088
1960package CFPlus::UI::Entry; 2089package CFPlus::UI::Entry;
1961 2090
1962our @ISA = CFPlus::UI::EntryBase::; 2091our @ISA = CFPlus::UI::EntryBase::;
1963 2092
1964use CFPlus::OpenGL; 2093use CFPlus::OpenGL;
… …
1966sub invoke_key_down { 2095sub invoke_key_down {
1967 my ($self, $ev) = @_; 2096 my ($self, $ev) = @_;
1968 2097
1969 my $sym = $ev->{sym}; 2098 my $sym = $ev->{sym};
1970 2099
1971 if ($sym == 13) { 2100 if ($ev->{uni} == 0x0d || $sym == 13) {
1972 unshift @{$self->{history}}, 2101 unshift @{$self->{history}},
1973 my $txt = $self->get_text; 2102 my $txt = $self->get_text;
1974 2103
1975 $self->{history_pointer} = -1; 2104 $self->{history_pointer} = -1;
1976 $self->{history_saveback} = ''; 2105 $self->{history_saveback} = '';
… …
2006 1 2135 1
2007} 2136}
2008 2137
2009############################################################################# 2138#############################################################################
2010 2139
2140package CFPlus::UI::TextEdit;
2141
2142our @ISA = CFPlus::UI::EntryBase::;
2143
2144use CFPlus::OpenGL;
2145
2146sub move_cursor_ver {
2147 my ($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 $self->update;
2157 return;
2158 }
2159}
2160
2161sub invoke_key_down {
2162 my ($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
2011package CFPlus::UI::Button; 2179package CFPlus::UI::Button;
2012 2180
2013our @ISA = CFPlus::UI::Label::; 2181our @ISA = CFPlus::UI::Label::;
2014 2182
2015use CFPlus::OpenGL; 2183use CFPlus::OpenGL;
… …
2157 or Carp::croak "'path' or 'tex' attributes required"; 2325 or Carp::croak "'path' or 'tex' attributes required";
2158 2326
2159 $self->{tex} ||= $texture_cache{$self->{path}} ||= 2327 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2160 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1; 2328 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2161 2329
2162 Scalar::Util::weaken $texture_cache{$self->{path}}; 2330 CFPlus::weaken $texture_cache{$self->{path}};
2163 2331
2164 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; 2332 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2165 2333
2166 $self 2334 $self
2167} 2335}
… …
2753} 2921}
2754 2922
2755sub current_paragraph { 2923sub current_paragraph {
2756 my ($self) = @_; 2924 my ($self) = @_;
2757 2925
2758 $self->force_uptodate;
2759 $self->{top_paragraph} - 1 2926 $self->{top_paragraph} - 1
2760} 2927}
2761 2928
2762sub scroll_to { 2929sub scroll_to {
2763 my ($self, $para) = @_; 2930 my ($self, $para) = @_;
2764 2931
2765 $self->force_uptodate;
2766
2767 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para; 2932 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2768 2933
2769 $self->{children}[1]->set_value ($self->{par}[$para]{y}); 2934 $self->{scroll_to} = $para;
2935 $self->update;
2770} 2936}
2771 2937
2772sub clear { 2938sub clear {
2773 my ($self) = @_; 2939 my ($self) = @_;
2774 2940
… …
2803} 2969}
2804 2970
2805sub scroll_to_bottom { 2971sub scroll_to_bottom {
2806 my ($self) = @_; 2972 my ($self) = @_;
2807 2973
2808 $self->{scroll_to_bottom} = 1; 2974 $self->{scroll_to} = $#{$self->{par}};
2809 $self->update; 2975 $self->update;
2810} 2976}
2811 2977
2812sub force_uptodate { 2978sub force_uptodate {
2813 my ($self) = @_; 2979 my ($self) = @_;
2814 2980
2815 if (delete $self->{need_reflow}) { 2981 if (delete $self->{need_reflow}) {
2816 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2982 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2817 2983
2818 my $height = 0; 2984 my $height = 0;
2819 my $paridx;
2820 my $top_paragraph;
2821 my $top = int $self->{children}[1]{range}[0];
2822 2985
2823 for my $para (@{$self->{par}}) { 2986 for my $para (@{$self->{par}}) {
2824 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) { 2987 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2825 my $layout = $self->get_layout ($para); 2988 my $layout = $self->get_layout ($para);
2826 my ($w, $h) = $layout->size; 2989 my ($w, $h) = $layout->size;
… …
2829 $para->{h} = $h; 2992 $para->{h} = $h;
2830 $para->{wrapped} = $layout->has_wrapped; 2993 $para->{wrapped} = $layout->has_wrapped;
2831 } 2994 }
2832 2995
2833 $para->{y} = $height; 2996 $para->{y} = $height;
2834
2835 $paridx++;
2836 $top_paragraph ||= $paridx if $height >= $top;
2837
2838 $height += $para->{h}; 2997 $height += $para->{h};
2839 } 2998 }
2840 2999
2841 $self->{top_paragraph} = $top_paragraph;
2842 $self->{height} = $height; 3000 $self->{height} = $height;
2843
2844 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]); 3001 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2845 3002
2846 delete $self->{texture}; 3003 delete $self->{texture};
2847 } 3004 }
2848 3005
2849 if (delete $self->{scroll_to_bottom}) { 3006 if (my $paridx = delete $self->{scroll_to}) {
2850 $self->{children}[1]->set_value (1e10); 3007 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
2851 } 3008 }
2852} 3009}
2853 3010
2854sub update { 3011sub update {
2855 my ($self) = @_; 3012 my ($self) = @_;
… …
2867 3024
2868 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub { 3025 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2869 glClearColor 0, 0, 0, 0; 3026 glClearColor 0, 0, 0, 0;
2870 glClear GL_COLOR_BUFFER_BIT; 3027 glClear GL_COLOR_BUFFER_BIT;
2871 3028
3029 package CFPlus::UI::Base;
3030 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3031 (0, 0, $self->{w}, $self->{h});
3032
3033 my $top = int $self->{children}[1]{range}[0];
3034
3035 my $paridx = 0;
3036 my $top_paragraph;
2872 my $top = int $self->{children}[1]{range}[0]; 3037 my $top = int $self->{children}[1]{range}[0];
2873 3038
2874 my $y0 = $top; 3039 my $y0 = $top;
2875 my $y1 = $top + $H; 3040 my $y1 = $top + $H;
2876 3041
… …
2894 3059
2895 $_->draw; 3060 $_->draw;
2896 } 3061 }
2897 } 3062 }
2898 } 3063 }
3064
3065 $paridx++;
3066 $top_paragraph ||= $paridx if $y >= $top;
2899 } 3067 }
3068
3069 $self->{top_paragraph} = $top_paragraph;
2900 }; 3070 };
2901 }); 3071 });
2902} 3072}
2903 3073
2904sub reconfigure { 3074sub reconfigure {
… …
3113 can_events => 0, 3283 can_events => 0,
3114 @_, 3284 @_,
3115 ); 3285 );
3116 3286
3117 if ($self->{anim} && $self->{animspeed}) { 3287 if ($self->{anim} && $self->{animspeed}) {
3118 Scalar::Util::weaken (my $widget = $self); 3288 CFPlus::weaken (my $widget = $self);
3119 3289
3120 $self->{timer} = Event->timer ( 3290 $self->{timer} = Event->timer (
3121 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3291 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3122 hard => 1, 3292 hard => 1,
3123 interval => $self->{animspeed}, 3293 interval => $self->{animspeed},
… …
3183 3353
3184package CFPlus::UI::Buttonbar; 3354package CFPlus::UI::Buttonbar;
3185 3355
3186our @ISA = CFPlus::UI::HBox::; 3356our @ISA = CFPlus::UI::HBox::;
3187 3357
3188# TODO: should actualyl wrap buttons and other goodies. 3358# TODO: should actually wrap buttons and other goodies.
3189 3359
3190############################################################################# 3360#############################################################################
3191 3361
3192package CFPlus::UI::Menu; 3362package CFPlus::UI::Menu;
3193 3363
3194our @ISA = CFPlus::UI::FancyFrame::; 3364our @ISA = CFPlus::UI::Toplevel::;
3195 3365
3196use CFPlus::OpenGL; 3366use CFPlus::OpenGL;
3197 3367
3198sub new { 3368sub new {
3199 my $class = shift; 3369 my $class = shift;
… …
3377} 3547}
3378 3548
3379sub add { 3549sub add {
3380 my ($self, $title, $widget, $tooltip) = @_; 3550 my ($self, $title, $widget, $tooltip) = @_;
3381 3551
3382 Scalar::Util::weaken $self; 3552 CFPlus::weaken $self;
3383 3553
3384 $self->{buttonbar}->add (new CFPlus::UI::Button 3554 $self->{buttonbar}->add (new CFPlus::UI::Button
3385 markup => $title, 3555 markup => $title,
3386 tooltip => $tooltip, 3556 tooltip => $tooltip,
3387 on_activate => sub { $self->set_current_page ($widget) }, 3557 on_activate => sub { $self->set_current_page ($widget) },
… …
3471 my $self = $class->SUPER::new ( 3641 my $self = $class->SUPER::new (
3472 fontsize => 0.8, 3642 fontsize => 0.8,
3473 @_, 3643 @_,
3474 ); 3644 );
3475 3645
3476 Scalar::Util::weaken (my $this = $self); 3646 CFPlus::weaken (my $this = $self);
3477 3647
3478 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3648 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3479 3649
3480 $self 3650 $self
3481} 3651}
… …
3604 $self->SUPER::destroy; 3774 $self->SUPER::destroy;
3605} 3775}
3606 3776
3607############################################################################# 3777#############################################################################
3608 3778
3609package CFPlus::UI::Inventory;
3610
3611our @ISA = CFPlus::UI::Table::;
3612
3613sub new {
3614 my $class = shift;
3615
3616 my $self = $class->SUPER::new (
3617 col_expand => [0, 1, 0],
3618 items => [],
3619 @_,
3620 );
3621
3622 $self->set_sort_order (undef);
3623
3624 $self
3625}
3626
3627sub update_items {
3628 my ($self) = @_;
3629
3630 $self->clear;
3631
3632 my @item = $self->{sort}->(@{ $self->{items} });
3633
3634 my @adds;
3635 my $row = 0;
3636 for my $item ($self->{sort}->(@{ $self->{items} })) {
3637 CFPlus::Item::update_widgets $item;
3638
3639 push @adds, 0, $row, $item->{face_widget};
3640 push @adds, 1, $row, $item->{desc_widget};
3641 push @adds, 2, $row, $item->{weight_widget};
3642
3643 $row++;
3644 }
3645
3646 $self->add (@adds);
3647}
3648
3649sub set_sort_order {
3650 my ($self, $order) = @_;
3651
3652 $self->{sort} = $order ||= sub {
3653 sort {
3654 $a->{type} <=> $b->{type}
3655 or $a->{name} cmp $b->{name}
3656 } @_
3657 };
3658
3659 $self->update_items;
3660}
3661
3662sub set_items {
3663 my ($self, $items) = @_;
3664
3665 $self->{items} = [$items ? values %$items : ()];
3666 $self->update_items;
3667}
3668
3669#############################################################################
3670
3671package CFPlus::UI::SpellList;
3672
3673our @ISA = CFPlus::UI::Table::;
3674
3675sub new {
3676 my $class = shift;
3677
3678 my $self = $class->SUPER::new (
3679 binding => [],
3680 commands => [],
3681 @_,
3682 )
3683}
3684
3685my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3686
3687my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3688 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3689my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3690 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3691my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3692 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3693my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3694 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3695my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3696 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3697
3698sub rebuild_spell_list {
3699 my ($self) = @_;
3700
3701 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3702 $self->clear;
3703
3704 return unless $::CONN;
3705
3706 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3707 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3708 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3709 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3710 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3711
3712 my $row = 0;
3713
3714 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3715 my $spell = $self->{spell}{$_};
3716
3717 $row++;
3718
3719 my $spell_cb = sub {
3720 my ($widget, $ev) = @_;
3721
3722 if ($ev->{button} == 1) {
3723 $::CONN->user_send ("cast $spell->{name}");
3724 } elsif ($ev->{button} == 2) {
3725 $::CONN->user_send ("invoke $spell->{name}");
3726 } elsif ($ev->{button} == 3) {
3727 (new CFPlus::UI::Menu
3728 items => [
3729 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3730 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3731 ],
3732 )->popup ($ev);
3733 } else {
3734 return 0;
3735 }
3736
3737 1
3738 };
3739
3740 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3741
3742 #TODO: add path info to tooltip
3743 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3744
3745 $self->add (0, $row, new CFPlus::UI::Face
3746 face => $spell->{face},
3747 can_hover => 1,
3748 can_events => 1,
3749 tooltip => $tooltip,
3750 on_button_down => $spell_cb,
3751 );
3752
3753 $self->add (1, $row, new CFPlus::UI::Label
3754 expand => 1,
3755 text => $spell->{name},
3756 can_hover => 1,
3757 can_events => 1,
3758 tooltip => $tooltip,
3759 on_button_down => $spell_cb,
3760 );
3761
3762 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3763 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3764 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3765 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3766 }
3767 });
3768}
3769
3770sub add_spell {
3771 my ($self, $spell) = @_;
3772
3773 $self->{spell}->{$spell->{name}} = $spell;
3774 $self->rebuild_spell_list;
3775}
3776
3777sub remove_spell {
3778 my ($self, $spell) = @_;
3779
3780 delete $self->{spell}->{$spell->{name}};
3781 $self->rebuild_spell_list;
3782}
3783
3784sub clear_spells {
3785 my ($self) = @_;
3786
3787 $self->{spell} = {};
3788 $self->rebuild_spell_list;
3789}
3790
3791#############################################################################
3792
3793package CFPlus::UI::Root; 3779package CFPlus::UI::Root;
3794 3780
3795our @ISA = CFPlus::UI::Container::; 3781our @ISA = CFPlus::UI::Container::;
3796 3782
3797use List::Util qw(min max); 3783use List::Util qw(min max);
… …
3804 my $self = $class->SUPER::new ( 3790 my $self = $class->SUPER::new (
3805 visible => 1, 3791 visible => 1,
3806 @_, 3792 @_,
3807 ); 3793 );
3808 3794
3809 Scalar::Util::weaken ($self->{root} = $self); 3795 CFPlus::weaken ($self->{root} = $self);
3810 3796
3811 $self 3797 $self
3812} 3798}
3813 3799
3814sub size_request { 3800sub size_request {
… …
4023 glLoadIdentity; 4009 glLoadIdentity;
4024 4010
4025 { 4011 {
4026 package CFPlus::UI::Base; 4012 package CFPlus::UI::Base;
4027 4013
4028 ($draw_x, $draw_y, $draw_w, $draw_h) = 4014 local ($draw_x, $draw_y, $draw_w, $draw_h) =
4029 (0, 0, $self->{w}, $self->{h}); 4015 (0, 0, $self->{w}, $self->{h});
4030 }
4031 4016
4032 $self->_draw; 4017 $self->_draw;
4018 }
4033} 4019}
4034 4020
4035############################################################################# 4021#############################################################################
4036 4022
4037package CFPlus::UI; 4023package CFPlus::UI;

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