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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.166 by root, Mon Apr 24 08:38:36 2006 UTC vs.
Revision 1.180 by root, Fri Apr 28 18:06:12 2006 UTC

… …
24 my $tip = $widget->{tooltip}; 24 my $tip = $widget->{tooltip};
25 25
26 $tip = $tip->($widget) if CODE:: eq ref $tip; 26 $tip = $tip->($widget) if CODE:: eq ref $tip;
27 27
28 $TOOLTIP->set_markup ($widget->{tooltip}); 28 $TOOLTIP->set_markup ($widget->{tooltip});
29 $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0)); 29
30 $TOOLTIP->show; 30 $TOOLTIP->show;
31
32 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33
34 if ($x + $TOOLTIP->{w} > $::WIDTH) {
35 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
36 }
37
38 $TOOLTIP->move ($x, $y);
31 } 39 }
32 40
33 return; 41 return;
34 } 42 }
35 } 43 }
… …
236 244
237sub size_allocate { 245sub size_allocate {
238 # nothing to be done 246 # nothing to be done
239} 247}
240 248
249sub children {
250}
251
252# call when resoltuion changes etc.
253sub reconfigure {
254 my ($self) = @_;
255
256 $_->reconfigure
257 for $self->children;
258
259 $_->check_size;
260}
261
241sub set_max_size { 262sub set_max_size {
242 my ($self, $w, $h) = @_; 263 my ($self, $w, $h) = @_;
243 264
244 delete $self->{max_w}; $self->{max_w} = $w if $w; 265 delete $self->{max_w}; $self->{max_w} = $w if $w;
245 delete $self->{max_h}; $self->{max_h} = $h if $h; 266 delete $self->{max_h}; $self->{max_h} = $h if $h;
246} 267}
247 268
248# return top left coordinates 269# return top left coordinates
249sub _topleft { 270sub _topleft {
250 my ($self, $x, $y) = @_; 271 my ($self, $x, $y) = @_;
272
273 $self->{parent}
274 or Carp::confess "no parent widget in _topleft\n";#d#
251 275
252 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); 276 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
253} 277}
254 278
255# translate global coordinates to local coordinate system 279# translate global coordinates to local coordinate system
… …
517 ]; 541 ];
518 542
519 $child->check_size; 543 $child->check_size;
520} 544}
521 545
546sub children {
547 @{ $_[0]{children} }
548}
549
522sub remove { 550sub remove {
523 my ($self, $child) = @_; 551 my ($self, $child) = @_;
524 552
525 delete $child->{parent}; 553 delete $child->{parent};
526 $child->hide; 554 $child->hide;
… …
623} 651}
624 652
625sub update { 653sub update {
626 my ($self) = @_; 654 my ($self) = @_;
627 655
628 # we want to do this delayed... 656 $ROOT->on_refresh ($self => sub { $self->render_child });
629 $self->render_chld;
630 $self->SUPER::update; 657 $self->SUPER::update;
631} 658}
632 659
660sub size_allocate {
661 my ($self, $w, $h) = @_;
662
663 $self->SUPER::size_allocate ($w, $h);
664 $self->update;
665}
666
633sub render_chld { 667sub render_child {
634 my ($self) = @_; 668 my ($self) = @_;
635 669
636 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 670 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
637 glClearColor 0, 0, 0, 1; 671 glClearColor 0, 0, 0, 0;
638 glClear GL_COLOR_BUFFER_BIT; 672 glClear GL_COLOR_BUFFER_BIT;
639 $self->child->draw; 673 $self->child->draw;
674# glColorMask 1, 1, 1, 0;
675# glEnable GL_BLEND;
676# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
677# glRasterPos 0, 0;
678# glCopyPixels 0, 0, $self->{w}, $self->{h};
679# glDisable GL_BLEND;
680# glColorMask 1, 1, 1, 1;
640 }; 681 };
641}
642
643sub size_allocate {
644 my ($self, $w, $h) = @_;
645
646 $self->child->configure (0, 0, $w, $h);
647
648 $self->render_chld;
649} 682}
650 683
651sub _draw { 684sub _draw {
652 my ($self) = @_; 685 my ($self) = @_;
653 686
… …
655 688
656 my $tex = $self->{texture} 689 my $tex = $self->{texture}
657 or return; 690 or return;
658 691
659 glEnable GL_BLEND; 692 glEnable GL_BLEND;
660 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 693 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
661 glEnable GL_TEXTURE_2D; 694 glEnable GL_TEXTURE_2D;
662 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696 glColor 0, 0, 0, 1;
663 697
664 $tex->draw_quad (0, 0, $w, $h); 698 $tex->draw_quad (0, 0, $w, $h);
665 699
666 glDisable GL_BLEND; 700 glDisable GL_BLEND;
667 glDisable GL_TEXTURE_2D; 701 glDisable GL_TEXTURE_2D;
… …
754 # TODO: user_x, user_y, overwrite moveto? 788 # TODO: user_x, user_y, overwrite moveto?
755 789
756 my $self = $class->SUPER::new ( 790 my $self = $class->SUPER::new (
757 bg => [1, 1, 1, 1], 791 bg => [1, 1, 1, 1],
758 border_bg => [1, 1, 1, 1], 792 border_bg => [1, 1, 1, 1],
759 border => 0.8, 793 border => 0.6,
760 can_events => 1, 794 can_events => 1,
761 @_ 795 @_
762 ); 796 );
763 797
764 $self->{title} &&= new CFClient::UI::Label 798 $self->{title} &&= new CFClient::UI::Label
765 align => 0, 799 align => 0,
766 valign => 1, 800 valign => 1,
767 text => $self->{title}, 801 text => $self->{title},
768 fontsize => 1; 802 fontsize => $self->{border};
769 803
770 $self 804 $self
771} 805}
772 806
773sub border { 807sub border {
… …
798} 832}
799 833
800sub button_down { 834sub button_down {
801 my ($self, $ev, $x, $y) = @_; 835 my ($self, $ev, $x, $y) = @_;
802 836
837 my ($w, $h) = @$self{qw(w h)};
803 my $border = $self->border; 838 my $border = $self->border;
804 839
805 if ($x < $self->{w} && $x >= $self->{w} - $border 840 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
806 && $y < $self->{h} && $y >= $self->{h} - $border) { 841 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
807 842
843 if ($lr & $td) {
844 my ($wx, $wy) = ($self->{x}, $self->{y});
808 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 845 my ($ox, $oy) = ($ev->{x}, $ev->{y});
809 my ($bw, $bh) = ($self->{w}, $self->{h}); 846 my ($bw, $bh) = ($self->{w}, $self->{h});
810 847
848 my $mx = $x < $border;
849 my $my = $y < $border;
850
811 $self->{motion} = sub { 851 $self->{motion} = sub {
812 my ($ev, $x, $y) = @_; 852 my ($ev, $x, $y) = @_;
813 853
814 ($x, $y) = ($ev->{x}, $ev->{y}); 854 my $dx = $ev->{x} - $ox;
855 my $dy = $ev->{y} - $oy;
815 856
816 $self->{user_w} = $bw + $x - $ox; 857 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
817 $self->{user_h} = $bh + $y - $oy; 858 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
859 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
818 $self->check_size; 860 $self->check_size;
819 }; 861 };
820 862
821 } elsif ($x >= 0 && $x < $self->{w} 863 } elsif ($lr ^ $td) {
822 && $y >= 0 && $y < $border) {
823
824 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 864 my ($ox, $oy) = ($ev->{x}, $ev->{y});
825 my ($bx, $by) = ($self->{x}, $self->{y}); 865 my ($bx, $by) = ($self->{x}, $self->{y});
826 866
827 $self->{motion} = sub { 867 $self->{motion} = sub {
828 my ($ev, $x, $y) = @_; 868 my ($ev, $x, $y) = @_;
… …
864 $tex[1]->draw_quad (0, 0, $w, $border); 904 $tex[1]->draw_quad (0, 0, $w, $border);
865 $tex[3]->draw_quad (0, $border, $border, $ch); 905 $tex[3]->draw_quad (0, $border, $border, $ch);
866 $tex[2]->draw_quad ($w - $border, $border, $border, $ch); 906 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
867 $tex[4]->draw_quad (0, $h - $border, $w, $border); 907 $tex[4]->draw_quad (0, $h - $border, $w, $border);
868 908
909 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
869 my $bg = $tex[0]; 910 my $bg = $tex[0];
870 911
871 # TODO: repeat texture not scale 912 # TODO: repeat texture not scale
872 my $rep_x = $cw / $bg->{w}; 913 my $rep_x = $cw / $bg->{w};
873 my $rep_y = $ch / $bg->{h}; 914 my $rep_y = $ch / $bg->{h};
874 915
875 glColor @{ $self->{bg} }; 916 glColor @{ $self->{bg} };
876 917
877 $bg->{s} = $rep_x; 918 $bg->{s} = $rep_x;
878 $bg->{t} = $rep_y; 919 $bg->{t} = $rep_y;
879 $bg->{wrap_mode} = 1; 920 $bg->{wrap_mode} = 1;
880 $bg->draw_quad ($border, $border, $cw, $ch); 921 $bg->draw_quad ($border, $border, $cw, $ch);
881 922
882 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
883 glDisable GL_BLEND; 924 glDisable GL_BLEND;
925 }
884 926
885 $self->{title}->draw if $self->{title}; 927 $self->{title}->draw if $self->{title};
928
886 $self->child->draw; 929 $self->child->draw;
887} 930}
888 931
889############################################################################# 932#############################################################################
890 933
… …
912 $self->{children}[$y][$x] = $child; 955 $self->{children}[$y][$x] = $child;
913 956
914 $child->check_size; 957 $child->check_size;
915} 958}
916 959
960sub children {
961 grep $_, map @$_, grep $_, @{ $_[0]{children} }
962}
963
917# TODO: move to container class maybe? send childs a signal on removal? 964# TODO: move to container class maybe? send childs a signal on removal?
918sub clear { 965sub clear {
919 my ($self) = @_; 966 my ($self) = @_;
920 967
921 my $children = delete $self->{children}; 968 my @children = $self->children;
969 delete $self->{children};
922 970
923 for (grep $_, map @$_, grep $_, @$children) { 971 for (@children) {
924 delete $_->{parent}; 972 delete $_->{parent};
925 $_->hide; 973 $_->hide;
926 } 974 }
927 975
928 $self->update; 976 $self->update;
… …
1189 s/</&lt;/g; 1237 s/</&lt;/g;
1190 1238
1191 $_[1] 1239 $_[1]
1192} 1240}
1193 1241
1242sub update {
1243 my ($self) = @_;
1244
1245 delete $self->{texture};
1246 $self->SUPER::update;
1247}
1248
1249sub reconfigure {
1250 my ($self) = @_;
1251
1252 delete $self->{texture};
1253}
1254
1194sub set_text { 1255sub set_text {
1195 my ($self, $text) = @_; 1256 my ($self, $text) = @_;
1196 1257
1258 return if $self->{text} eq "T$text";
1259 $self->{text} = "T$text";
1260
1197 $self->{layout}->set_text ($text); 1261 $self->{layout}->set_text ($text);
1198 1262
1199 delete $self->{texture}; 1263 delete $self->{texture};
1264 $self->update;
1200 $self->check_size; 1265 $self->check_size;
1201 $self->update;
1202} 1266}
1203 1267
1204sub set_markup { 1268sub set_markup {
1205 my ($self, $markup) = @_; 1269 my ($self, $markup) = @_;
1206 1270
1271 return if $self->{text} eq "M$markup";
1272 $self->{text} = "M$markup";
1273
1207 $self->{layout}->set_markup ($markup); 1274 $self->{layout}->set_markup ($markup);
1208 1275
1209 delete $self->{texture}; 1276 delete $self->{texture};
1277 $self->update;
1210 $self->check_size; 1278 $self->check_size;
1211 $self->update;
1212} 1279}
1213 1280
1214sub size_request { 1281sub size_request {
1215 my ($self) = @_; 1282 my ($self) = @_;
1216 1283
… …
1466 my ($self, $ev) = @_; 1533 my ($self, $ev) = @_;
1467 1534
1468 my $sym = $ev->{sym}; 1535 my $sym = $ev->{sym};
1469 1536
1470 if ($sym == 13) { 1537 if ($sym == 13) {
1538 unshift @{$self->{history}},
1539 my $txt = $self->get_text;
1540 $self->{history_pointer} = -1;
1541 $self->{history_saveback} = '';
1471 $self->emit (activate => $self->get_text); 1542 $self->emit (activate => $txt);
1472 $self->update; 1543 $self->update;
1544
1545 } elsif ($sym == CFClient::SDLK_UP) {
1546 if ($self->{history_pointer} < 0) {
1547 $self->{history_saveback} = $self->get_text;
1548 }
1549 if (@{$self->{history} || []} > 0) {
1550 $self->{history_pointer}++;
1551 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1552 $self->{history_pointer} = @{$self->{history} || []} - 1;
1553 }
1554 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1555 }
1556
1557 } elsif ($sym == CFClient::SDLK_DOWN) {
1558 $self->{history_pointer}--;
1559 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1560
1561 if ($self->{history_pointer} >= 0) {
1562 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1563 } else {
1564 $self->set_text ($self->{history_saveback});
1565 }
1473 1566
1474 } else { 1567 } else {
1475 $self->SUPER::key_down ($ev); 1568 $self->SUPER::key_down ($ev);
1476 } 1569 }
1477 1570
… …
1714} 1807}
1715 1808
1716sub set_max { 1809sub set_max {
1717 my ($self, $max) = @_; 1810 my ($self, $max) = @_;
1718 1811
1812 return if $self->{max_val} == $max;
1813
1719 $self->{max_val} = $max; 1814 $self->{max_val} = $max;
1815 $self->update;
1720} 1816}
1721 1817
1722sub set_value { 1818sub set_value {
1723 my ($self, $val, $max) = @_; 1819 my ($self, $val, $max) = @_;
1724 1820
1725 $self->set_max ($max) 1821 $self->set_max ($max)
1726 if defined $max; 1822 if defined $max;
1727 1823
1728 $max = $self->{max_val}; 1824 return if $self->{val} == $val;
1825
1729 $self->{val} = $val; 1826 $self->{val} = $val;
1730
1731 $self->update; 1827 $self->update;
1732} 1828}
1733 1829
1734sub _draw { 1830sub _draw {
1735 my ($self) = @_; 1831 my ($self) = @_;
… …
1798 1894
1799sub new { 1895sub new {
1800 my ($class, %arg) = @_; 1896 my ($class, %arg) = @_;
1801 1897
1802 my $self = $class->SUPER::new ( 1898 my $self = $class->SUPER::new (
1803 tooltip => $arg{type}, 1899 tooltip => $arg{type},
1804 can_hover => 1, 1900 can_hover => 1,
1901 can_events => 1,
1805 %arg, 1902 %arg,
1806 ); 1903 );
1807 1904
1808 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 1905 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1809 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 1906 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
… …
1817 1914
1818 $self->{value}->set_fontsize ($fsize); 1915 $self->{value}->set_fontsize ($fsize);
1819 $self->{max} ->set_fontsize ($fsize); 1916 $self->{max} ->set_fontsize ($fsize);
1820} 1917}
1821 1918
1919sub set_max {
1920 my ($self, $max) = @_;
1921
1922 $self->{gauge}->set_max ($max);
1923 $self->{max}->set_text ($max);
1924}
1925
1822sub set_value { 1926sub set_value {
1823 my ($self, $val, $max) = @_; 1927 my ($self, $val, $max) = @_;
1824 1928
1825 $self->set_max ($max) 1929 $self->set_max ($max)
1826 if defined $max; 1930 if defined $max;
1827 1931
1828 $self->{gauge}->set_value ($val, $max); 1932 $self->{gauge}->set_value ($val, $max);
1829 $self->{value}->set_text ($val); 1933 $self->{value}->set_text ($val);
1830}
1831
1832sub set_max {
1833 my ($self, $max) = @_;
1834
1835 $self->{gauge}->set_max ($max);
1836 $self->{max}->set_text ($max);
1837} 1934}
1838 1935
1839############################################################################# 1936#############################################################################
1840 1937
1841package CFClient::UI::Slider; 1938package CFClient::UI::Slider;
… …
1995 (new CFClient::UI::Empty expand => 1), 2092 (new CFClient::UI::Empty expand => 1),
1996 (new CFClient::UI::Slider vertical => 1), 2093 (new CFClient::UI::Slider vertical => 1),
1997 ], 2094 ],
1998 ); 2095 );
1999 2096
2000 $self->{children}[1]->connect (changed => sub { 2097 $self->{children}[1]->connect (changed => sub { $self->update });
2001 $self->update;
2002 });
2003 2098
2004 $self 2099 $self
2005} 2100}
2006 2101
2007sub set_fontsize { 2102sub set_fontsize {
… …
2015 my ($self, $text) = @_; 2110 my ($self, $text) = @_;
2016 2111
2017 my $layout = $self->{layout}; 2112 my $layout = $self->{layout};
2018 2113
2019 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2114 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2020 $layout->set_width ($self->{w}); 2115 $layout->set_width ($self->{children}[0]{w});
2021 $layout->set_text ($text); 2116 $layout->set_text ($text);
2022 2117
2023 ($layout->size)[1] 2118 ($layout->size)[1]
2024} 2119}
2025 2120
… …
2078 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2173 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
2079 2174
2080 delete $self->{texture}; 2175 delete $self->{texture};
2081 } 2176 }
2082 2177
2083 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2178 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
2084 glClearColor 0, 0, 0, 1; 2179 glClearColor 0, 0, 0, 0;
2085 glClear GL_COLOR_BUFFER_BIT; 2180 glClear GL_COLOR_BUFFER_BIT;
2086 2181
2087 glEnable GL_BLEND; 2182 glEnable GL_BLEND;
2088 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2183 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2089 glEnable GL_TEXTURE_2D; 2184 glEnable GL_TEXTURE_2D;
… …
2121} 2216}
2122 2217
2123sub _draw { 2218sub _draw {
2124 my ($self) = @_; 2219 my ($self) = @_;
2125 2220
2126 if ($self->{texture}) { 2221 glEnable GL_BLEND;
2222 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2127 glEnable GL_TEXTURE_2D; 2223 glEnable GL_TEXTURE_2D;
2128 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2224 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2225 glColor 1, 1, 1, 1;
2129 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2226 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2130 glDisable GL_TEXTURE_2D; 2227 glDisable GL_TEXTURE_2D;
2131 } 2228 glDisable GL_BLEND;
2132 2229
2133 $self->{children}[1]->draw; 2230 $self->{children}[1]->draw;
2134 2231
2135} 2232}
2136 2233
… …
2305 2402
2306sub size_request { 2403sub size_request {
2307 (32, 8) 2404 (32, 8)
2308} 2405}
2309 2406
2310sub draw { 2407sub _draw {
2311 my ($self) = @_; 2408 my ($self) = @_;
2312 2409
2313 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; 2410 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2314 2411
2412 # TODO animation
2315 if ($tex) { 2413 if ($tex) {
2316 glEnable GL_BLEND; 2414 glEnable GL_BLEND;
2317 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2415 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2318 glEnable GL_TEXTURE_2D; 2416 glEnable GL_TEXTURE_2D;
2319 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2417 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
… …
2324 } 2422 }
2325} 2423}
2326 2424
2327############################################################################# 2425#############################################################################
2328 2426
2427package CFClient::UI::Menu;
2428
2429our @ISA = CFClient::UI::FancyFrame::;
2430
2431use CFClient::OpenGL;
2432
2433sub new {
2434 my $class = shift;
2435
2436 my $self = $class->SUPER::new (
2437 items => [],
2438 z => 100,
2439 @_,
2440 );
2441
2442 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2443
2444 for my $item (@{ $self->{items} }) {
2445 my ($widget, $cb) = @$item;
2446
2447 # handle various types of items, only text for now
2448 if (!ref $widget) {
2449 $widget = new CFClient::UI::Label
2450 can_hover => 1,
2451 can_events => 1,
2452 text => $widget;
2453 }
2454
2455 $self->{item}{$widget} = $item;
2456
2457 $self->{vbox}->add ($widget);
2458 }
2459
2460 $self
2461}
2462
2463# popup given the event (must be a mouse button down event currently)
2464sub popup {
2465 my ($self, $ev) = @_;
2466
2467 $self->emit ("popdown");
2468
2469 # maybe save $GRAB? must be careful about events...
2470 $GRAB = $self;
2471 $self->{button} = $ev->{button};
2472
2473 $self->show;
2474 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2475}
2476
2477sub mouse_motion {
2478 my ($self, $ev, $x, $y) = @_;
2479
2480 # TODO: should use vbox->fdind_widget or so
2481 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2482 $self->{hover} = $self->{item}{$HOVER};
2483}
2484
2485sub button_up {
2486 my ($self, $ev, $x, $y) = @_;
2487
2488 if ($ev->{button} == $self->{button}) {
2489 undef $GRAB;
2490 $self->hide;
2491
2492 $self->emit ("popdown");
2493 $self->{hover}[1]->() if $self->{hover};
2494 }
2495}
2496
2497#############################################################################
2498
2329package CFClient::UI::Root; 2499package CFClient::UI::Root;
2330 2500
2331our @ISA = CFClient::UI::Container::; 2501our @ISA = CFClient::UI::Container::;
2332 2502
2333use CFClient::OpenGL; 2503use CFClient::OpenGL;
… …
2405 $self->_draw; 2575 $self->_draw;
2406} 2576}
2407 2577
2408############################################################################# 2578#############################################################################
2409 2579
2580package CFClient::UI::Inventory;
2581
2582our @ISA = CFClient::UI::Container::;
2583
2584use CFClient::OpenGL;
2585
2586sub new {
2587 my $class = shift;
2588
2589 my $self = $class->SUPER::new (@_);
2590
2591 $self
2592}
2593
2594sub size_allocate {
2595 my ($self, $w, $h) = @_;
2596
2597 $self->{w} = $w;
2598 $self->{h} = $h;
2599
2600 $self->check_size;
2601}
2602
2603sub set_items {
2604 my ($self, $items) = @_;
2605 my @items = values %{$items};
2606 @items = sort { $a->{type} <=> $b->{type} } @items;
2607
2608 $self->{real_items} = \@items;
2609
2610 for my $item (@items) {
2611 my $desc = $item->{nrof} < 2
2612 ? $item->{name}
2613 : "$item->{nrof} $item->{name_pl}";
2614
2615 $self->add (my $hb = new CFClient::UI::HBox);
2616
2617 $hb->add (my $f = new CFClient::UI::Face
2618 can_events => 0,
2619 face => $item->{face},
2620 anim => $item->{anim},
2621 animspeed => $item->{animspeed},
2622 expand => 1,
2623 );
2624 $hb->add (new CFClient::UI::Label text => $desc, expand => 1);
2625 }
2626
2627 $self->{max_pos} = (scalar @items) - 1;
2628
2629 my $range = $self->{range};
2630 my $page = $self->{h} / 32; # what information source to use for face size?
2631 # it should be configurable I guess...
2632 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2633 $range->update;
2634}
2635
2636sub size_request {
2637 my ($self) = @_;
2638 (100, 200)
2639}
2640
2641sub set_range {
2642 my ($self, $range) = @_;
2643
2644 $self->{range} = $range;
2645 $range->connect (changed => sub { $self->update });
2646
2647 my $page = $self->{h} / 32; # waht information souce to use for face size?
2648 # it should be configurable i guess...
2649
2650 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2651 $range->update;
2652
2653 $self->update;
2654}
2655
2656sub _draw {
2657 my ($self) = @_;
2658
2659 my ($w, $h) = ($self->{w}, $self->{h});
2660
2661 $self->{pos} = int $self->{range}{range}[0];
2662
2663 my $y = 0;
2664 my $cnt = 0;
2665 my $hrem = $self->{h}; # horiz. remaining space
2666
2667 for (my $i = $self->{pos}; $i < @{$self->{children} || []}; $i++) {
2668 my $chld = $self->{children}->[$i];
2669
2670 if ($hrem >= $chld->{h}) {
2671 $chld->configure (0, $y, $chld->{w}, $chld->{h});
2672
2673 $chld->draw;
2674
2675 $hrem -= $chld->{h};
2676 $y += $chld->{h};
2677 } else {
2678 last
2679 }
2680 }
2681}
2682
2683
2684#############################################################################
2685
2410package CFClient::UI; 2686package CFClient::UI;
2411 2687
2412$ROOT = new CFClient::UI::Root; 2688$ROOT = new CFClient::UI::Root;
2413$TOOLTIP = new CFClient::UI::Tooltip; 2689$TOOLTIP = new CFClient::UI::Tooltip;
2414 2690

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