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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.344 by root, Sun Aug 13 16:29:36 2006 UTC vs.
Revision 1.362 by root, Sat Dec 9 21:26:46 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 $self->{label}->_draw;
1238 }
1239}
1240
1241#############################################################################
1242
1243package CFPlus::UI::Toplevel;
1132 1244
1133our @ISA = CFPlus::UI::Bin::; 1245our @ISA = CFPlus::UI::Bin::;
1134 1246
1135use CFPlus::OpenGL; 1247use CFPlus::OpenGL;
1136 1248
… …
1800 active_fg => [0, 0, 0], 1912 active_fg => [0, 0, 0],
1801 can_hover => 1, 1913 can_hover => 1,
1802 can_focus => 1, 1914 can_focus => 1,
1803 valign => 0, 1915 valign => 0,
1804 can_events => 1, 1916 can_events => 1,
1917 ellipsise => 0,
1805 #text => ... 1918 #text => ...
1806 #hidden => "*", 1919 #hidden => "*",
1807 @_ 1920 @_
1808 ) 1921 )
1809} 1922}
… …
1866 ++$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) {
1868 $self->{cursor} = 0; 1981 $self->{cursor} = 0;
1869 } elsif ($sym == CFPlus::SDLK_END) { 1982 } elsif ($sym == CFPlus::SDLK_END) {
1870 $self->{cursor} = length $text; 1983 $self->{cursor} = length $text;
1984 } elsif ($uni == 21) { # ctrl-u
1985 $text = "";
1986 $self->{cursor} = 0;
1871 } elsif ($uni == 27) { 1987 } elsif ($uni == 27) {
1872 $self->emit ('escape'); 1988 $self->emit ('escape');
1873 } elsif ($uni) { 1989 } elsif ($uni >= 0x20 || $uni == 0x0d) {
1874 substr $text, $self->{cursor}++, 0, chr $uni; 1990 substr $text, $self->{cursor}++, 0, chr $uni;
1875 } else { 1991 } else {
1876 return 0; 1992 return 0;
1877 } 1993 }
1878 1994
1879 $self->_set_text ($text); 1995 $self->_set_text ($text);
1880 1996
1881 $self->realloc; 1997 $self->realloc;
1998 $self->update;
1882 1999
1883 1 2000 1
1884} 2001}
1885 2002
1886sub invoke_focus_in { 2003sub invoke_focus_in {
… …
1955 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2072 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1956 glEnd; 2073 glEnd;
1957 } 2074 }
1958} 2075}
1959 2076
2077#############################################################################
2078
1960package CFPlus::UI::Entry; 2079package CFPlus::UI::Entry;
1961 2080
1962our @ISA = CFPlus::UI::EntryBase::; 2081our @ISA = CFPlus::UI::EntryBase::;
1963 2082
1964use CFPlus::OpenGL; 2083use CFPlus::OpenGL;
… …
1966sub invoke_key_down { 2085sub invoke_key_down {
1967 my ($self, $ev) = @_; 2086 my ($self, $ev) = @_;
1968 2087
1969 my $sym = $ev->{sym}; 2088 my $sym = $ev->{sym};
1970 2089
1971 if ($sym == 13) { 2090 if ($ev->{uni} == 0x0d || $sym == 13) {
1972 unshift @{$self->{history}}, 2091 unshift @{$self->{history}},
1973 my $txt = $self->get_text; 2092 my $txt = $self->get_text;
1974 2093
1975 $self->{history_pointer} = -1; 2094 $self->{history_pointer} = -1;
1976 $self->{history_saveback} = ''; 2095 $self->{history_saveback} = '';
… …
2006 1 2125 1
2007} 2126}
2008 2127
2009############################################################################# 2128#############################################################################
2010 2129
2130package CFPlus::UI::TextEdit;
2131
2132our @ISA = CFPlus::UI::EntryBase::;
2133
2134use CFPlus::OpenGL;
2135
2136sub move_cursor_ver {
2137 my ($self, $dy) = @_;
2138
2139 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2140
2141 $y += $dy;
2142
2143 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2144 $self->{cursor} = $index;
2145 delete $self->{cur_h};
2146 $self->update;
2147 return;
2148 }
2149}
2150
2151sub invoke_key_down {
2152 my ($self, $ev) = @_;
2153
2154 my $sym = $ev->{sym};
2155
2156 if ($sym == CFPlus::SDLK_UP) {
2157 $self->move_cursor_ver (-1);
2158 } elsif ($sym == CFPlus::SDLK_DOWN) {
2159 $self->move_cursor_ver (+1);
2160 } else {
2161 return $self->SUPER::invoke_key_down ($ev)
2162 }
2163
2164 1
2165}
2166
2167#############################################################################
2168
2011package CFPlus::UI::Button; 2169package CFPlus::UI::Button;
2012 2170
2013our @ISA = CFPlus::UI::Label::; 2171our @ISA = CFPlus::UI::Label::;
2014 2172
2015use CFPlus::OpenGL; 2173use CFPlus::OpenGL;
… …
2157 or Carp::croak "'path' or 'tex' attributes required"; 2315 or Carp::croak "'path' or 'tex' attributes required";
2158 2316
2159 $self->{tex} ||= $texture_cache{$self->{path}} ||= 2317 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2160 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1; 2318 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2161 2319
2162 Scalar::Util::weaken $texture_cache{$self->{path}}; 2320 CFPlus::weaken $texture_cache{$self->{path}};
2163 2321
2164 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; 2322 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2165 2323
2166 $self 2324 $self
2167} 2325}
… …
2750 2908
2751 # todo: base offset on lines or so, not on pixels 2909 # todo: base offset on lines or so, not on pixels
2752 $self->{children}[1]->set_value ($offset); 2910 $self->{children}[1]->set_value ($offset);
2753} 2911}
2754 2912
2913sub current_paragraph {
2914 my ($self) = @_;
2915
2916 $self->{top_paragraph} - 1
2917}
2918
2919sub scroll_to {
2920 my ($self, $para) = @_;
2921
2922 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2923
2924 $self->{scroll_to} = $para;
2925 $self->update;
2926}
2927
2755sub clear { 2928sub clear {
2756 my ($self) = @_; 2929 my ($self) = @_;
2757 2930
2758 my (undef, undef, @other) = @{ $self->{children} }; 2931 my (undef, undef, @other) = @{ $self->{children} };
2759 $self->remove ($_) for @other; 2932 $self->remove ($_) for @other;
… …
2786} 2959}
2787 2960
2788sub scroll_to_bottom { 2961sub scroll_to_bottom {
2789 my ($self) = @_; 2962 my ($self) = @_;
2790 2963
2791 $self->{scroll_to_bottom} = 1; 2964 $self->{scroll_to} = $#{$self->{par}};
2792 $self->update; 2965 $self->update;
2793} 2966}
2794 2967
2968sub force_uptodate {
2969 my ($self) = @_;
2970
2971 if (delete $self->{need_reflow}) {
2972 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2973
2974 my $height = 0;
2975
2976 for my $para (@{$self->{par}}) {
2977 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2978 my $layout = $self->get_layout ($para);
2979 my ($w, $h) = $layout->size;
2980
2981 $para->{w} = $w + $para->{indent};
2982 $para->{h} = $h;
2983 $para->{wrapped} = $layout->has_wrapped;
2984 }
2985
2986 $para->{y} = $height;
2987 $height += $para->{h};
2988 }
2989
2990 $self->{height} = $height;
2991 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2992
2993 delete $self->{texture};
2994 }
2995
2996 if (my $paridx = delete $self->{scroll_to}) {
2997 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
2998 }
2999}
3000
2795sub update { 3001sub update {
2796 my ($self) = @_; 3002 my ($self) = @_;
2797 3003
2798 $self->SUPER::update; 3004 $self->SUPER::update;
2799 3005
2800 return unless $self->{h} > 0; 3006 return unless $self->{h} > 0;
2801 3007
2802 delete $self->{texture}; 3008 delete $self->{texture};
2803 3009
2804 $ROOT->on_post_alloc ($self => sub { 3010 $ROOT->on_post_alloc ($self => sub {
3011 $self->force_uptodate;
3012
2805 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3013 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2806
2807 if (delete $self->{need_reflow}) {
2808 my $height = 0;
2809
2810 for my $para (@{$self->{par}}) {
2811 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2812 my $layout = $self->get_layout ($para);
2813 my ($w, $h) = $layout->size;
2814
2815 $para->{w} = $w + $para->{indent};
2816 $para->{h} = $h;
2817 $para->{wrapped} = $layout->has_wrapped;
2818 }
2819
2820 $height += $para->{h};
2821 }
2822
2823 $self->{height} = $height;
2824
2825 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2826
2827 delete $self->{texture};
2828 }
2829
2830 if (delete $self->{scroll_to_bottom}) {
2831 $self->{children}[1]->set_value (1e10);
2832 }
2833 3014
2834 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub { 3015 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2835 glClearColor 0, 0, 0, 0; 3016 glClearColor 0, 0, 0, 0;
2836 glClear GL_COLOR_BUFFER_BIT; 3017 glClear GL_COLOR_BUFFER_BIT;
2837 3018
3019 package CFPlus::UI::Base;
3020 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3021 (0, 0, $self->{w}, $self->{h});
3022
3023 my $top = int $self->{children}[1]{range}[0];
3024
3025 my $paridx = 0;
3026 my $top_paragraph;
2838 my $top = int $self->{children}[1]{range}[0]; 3027 my $top = int $self->{children}[1]{range}[0];
2839 3028
2840 my $y0 = $top; 3029 my $y0 = $top;
2841 my $y1 = $top + $H; 3030 my $y1 = $top + $H;
2842 3031
2843 my $y = 0;
2844
2845 for my $para (@{$self->{par}}) { 3032 for my $para (@{$self->{par}}) {
2846 my $h = $para->{h}; 3033 my $h = $para->{h};
3034 my $y = $para->{y};
2847 3035
2848 if ($y0 < $y + $h && $y < $y1) { 3036 if ($y0 < $y + $h && $y < $y1) {
2849
2850 my $layout = $self->get_layout ($para); 3037 my $layout = $self->get_layout ($para);
2851 3038
2852 $layout->render ($para->{indent}, $y - $y0); 3039 $layout->render ($para->{indent}, $y - $y0);
2853 3040
2854 if (my @w = @{ $para->{widget} }) { 3041 if (my @w = @{ $para->{widget} }) {
… …
2863 $_->draw; 3050 $_->draw;
2864 } 3051 }
2865 } 3052 }
2866 } 3053 }
2867 3054
2868 $y += $h; 3055 $paridx++;
3056 $top_paragraph ||= $paridx if $y >= $top;
2869 } 3057 }
3058
3059 $self->{top_paragraph} = $top_paragraph;
2870 }; 3060 };
2871 }); 3061 });
2872} 3062}
2873 3063
2874sub reconfigure { 3064sub reconfigure {
… …
3083 can_events => 0, 3273 can_events => 0,
3084 @_, 3274 @_,
3085 ); 3275 );
3086 3276
3087 if ($self->{anim} && $self->{animspeed}) { 3277 if ($self->{anim} && $self->{animspeed}) {
3088 Scalar::Util::weaken (my $widget = $self); 3278 CFPlus::weaken (my $widget = $self);
3089 3279
3090 $self->{timer} = Event->timer ( 3280 $self->{timer} = Event->timer (
3091 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3281 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3092 hard => 1, 3282 hard => 1,
3093 interval => $self->{animspeed}, 3283 interval => $self->{animspeed},
… …
3153 3343
3154package CFPlus::UI::Buttonbar; 3344package CFPlus::UI::Buttonbar;
3155 3345
3156our @ISA = CFPlus::UI::HBox::; 3346our @ISA = CFPlus::UI::HBox::;
3157 3347
3158# TODO: should actualyl wrap buttons and other goodies. 3348# TODO: should actually wrap buttons and other goodies.
3159 3349
3160############################################################################# 3350#############################################################################
3161 3351
3162package CFPlus::UI::Menu; 3352package CFPlus::UI::Menu;
3163 3353
3164our @ISA = CFPlus::UI::FancyFrame::; 3354our @ISA = CFPlus::UI::Toplevel::;
3165 3355
3166use CFPlus::OpenGL; 3356use CFPlus::OpenGL;
3167 3357
3168sub new { 3358sub new {
3169 my $class = shift; 3359 my $class = shift;
… …
3347} 3537}
3348 3538
3349sub add { 3539sub add {
3350 my ($self, $title, $widget, $tooltip) = @_; 3540 my ($self, $title, $widget, $tooltip) = @_;
3351 3541
3352 Scalar::Util::weaken $self; 3542 CFPlus::weaken $self;
3353 3543
3354 $self->{buttonbar}->add (new CFPlus::UI::Button 3544 $self->{buttonbar}->add (new CFPlus::UI::Button
3355 markup => $title, 3545 markup => $title,
3356 tooltip => $tooltip, 3546 tooltip => $tooltip,
3357 on_activate => sub { $self->set_current_page ($widget) }, 3547 on_activate => sub { $self->set_current_page ($widget) },
… …
3441 my $self = $class->SUPER::new ( 3631 my $self = $class->SUPER::new (
3442 fontsize => 0.8, 3632 fontsize => 0.8,
3443 @_, 3633 @_,
3444 ); 3634 );
3445 3635
3446 Scalar::Util::weaken (my $this = $self); 3636 CFPlus::weaken (my $this = $self);
3447 3637
3448 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3638 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3449 3639
3450 $self 3640 $self
3451} 3641}
… …
3574 $self->SUPER::destroy; 3764 $self->SUPER::destroy;
3575} 3765}
3576 3766
3577############################################################################# 3767#############################################################################
3578 3768
3579package CFPlus::UI::Inventory;
3580
3581our @ISA = CFPlus::UI::Table::;
3582
3583sub new {
3584 my $class = shift;
3585
3586 my $self = $class->SUPER::new (
3587 col_expand => [0, 1, 0],
3588 items => [],
3589 @_,
3590 );
3591
3592 $self->set_sort_order (undef);
3593
3594 $self
3595}
3596
3597sub update_items {
3598 my ($self) = @_;
3599
3600 $self->clear;
3601
3602 my @item = $self->{sort}->(@{ $self->{items} });
3603
3604 my @adds;
3605 my $row = 0;
3606 for my $item ($self->{sort}->(@{ $self->{items} })) {
3607 CFPlus::Item::update_widgets $item;
3608
3609 push @adds, 0, $row, $item->{face_widget};
3610 push @adds, 1, $row, $item->{desc_widget};
3611 push @adds, 2, $row, $item->{weight_widget};
3612
3613 $row++;
3614 }
3615
3616 $self->add (@adds);
3617}
3618
3619sub set_sort_order {
3620 my ($self, $order) = @_;
3621
3622 $self->{sort} = $order ||= sub {
3623 sort {
3624 $a->{type} <=> $b->{type}
3625 or $a->{name} cmp $b->{name}
3626 } @_
3627 };
3628
3629 $self->update_items;
3630}
3631
3632sub set_items {
3633 my ($self, $items) = @_;
3634
3635 $self->{items} = [$items ? values %$items : ()];
3636 $self->update_items;
3637}
3638
3639#############################################################################
3640
3641package CFPlus::UI::SpellList;
3642
3643our @ISA = CFPlus::UI::Table::;
3644
3645sub new {
3646 my $class = shift;
3647
3648 my $self = $class->SUPER::new (
3649 binding => [],
3650 commands => [],
3651 @_,
3652 )
3653}
3654
3655my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3656
3657my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3658 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3659my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3660 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3661my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3662 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3663my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3664 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3665my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3666 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3667
3668sub rebuild_spell_list {
3669 my ($self) = @_;
3670
3671 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3672 $self->clear;
3673
3674 return unless $::CONN;
3675
3676 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3677 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3678 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3679 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3680 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3681
3682 my $row = 0;
3683
3684 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3685 my $spell = $self->{spell}{$_};
3686
3687 $row++;
3688
3689 my $spell_cb = sub {
3690 my ($widget, $ev) = @_;
3691
3692 if ($ev->{button} == 1) {
3693 $::CONN->user_send ("cast $spell->{name}");
3694 } elsif ($ev->{button} == 2) {
3695 $::CONN->user_send ("invoke $spell->{name}");
3696 } elsif ($ev->{button} == 3) {
3697 (new CFPlus::UI::Menu
3698 items => [
3699 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3700 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3701 ],
3702 )->popup ($ev);
3703 } else {
3704 return 0;
3705 }
3706
3707 1
3708 };
3709
3710 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3711
3712 #TODO: add path info to tooltip
3713 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3714
3715 $self->add (0, $row, new CFPlus::UI::Face
3716 face => $spell->{face},
3717 can_hover => 1,
3718 can_events => 1,
3719 tooltip => $tooltip,
3720 on_button_down => $spell_cb,
3721 );
3722
3723 $self->add (1, $row, new CFPlus::UI::Label
3724 expand => 1,
3725 text => $spell->{name},
3726 can_hover => 1,
3727 can_events => 1,
3728 tooltip => $tooltip,
3729 on_button_down => $spell_cb,
3730 );
3731
3732 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3733 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3734 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3735 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3736 }
3737 });
3738}
3739
3740sub add_spell {
3741 my ($self, $spell) = @_;
3742
3743 $self->{spell}->{$spell->{name}} = $spell;
3744 $self->rebuild_spell_list;
3745}
3746
3747sub remove_spell {
3748 my ($self, $spell) = @_;
3749
3750 delete $self->{spell}->{$spell->{name}};
3751 $self->rebuild_spell_list;
3752}
3753
3754sub clear_spells {
3755 my ($self) = @_;
3756
3757 $self->{spell} = {};
3758 $self->rebuild_spell_list;
3759}
3760
3761#############################################################################
3762
3763package CFPlus::UI::Root; 3769package CFPlus::UI::Root;
3764 3770
3765our @ISA = CFPlus::UI::Container::; 3771our @ISA = CFPlus::UI::Container::;
3766 3772
3767use List::Util qw(min max); 3773use List::Util qw(min max);
… …
3774 my $self = $class->SUPER::new ( 3780 my $self = $class->SUPER::new (
3775 visible => 1, 3781 visible => 1,
3776 @_, 3782 @_,
3777 ); 3783 );
3778 3784
3779 Scalar::Util::weaken ($self->{root} = $self); 3785 CFPlus::weaken ($self->{root} = $self);
3780 3786
3781 $self 3787 $self
3782} 3788}
3783 3789
3784sub size_request { 3790sub size_request {
… …
3993 glLoadIdentity; 3999 glLoadIdentity;
3994 4000
3995 { 4001 {
3996 package CFPlus::UI::Base; 4002 package CFPlus::UI::Base;
3997 4003
3998 ($draw_x, $draw_y, $draw_w, $draw_h) = 4004 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3999 (0, 0, $self->{w}, $self->{h}); 4005 (0, 0, $self->{w}, $self->{h});
4000 }
4001 4006
4002 $self->_draw; 4007 $self->_draw;
4008 }
4003} 4009}
4004 4010
4005############################################################################# 4011#############################################################################
4006 4012
4007package CFPlus::UI; 4013package CFPlus::UI;

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