… | |
… | |
7 | |
7 | |
8 | use CFClient; |
8 | use CFClient; |
9 | |
9 | |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
10 | our ($FOCUS, $HOVER, $GRAB); # various widgets |
11 | |
11 | |
12 | our $TOPLEVEL; |
12 | our $ROOT; |
13 | our $BUTTON_STATE; |
13 | our $BUTTON_STATE; |
14 | |
14 | |
15 | # class methods for events |
15 | # class methods for events |
16 | sub feed_sdl_key_down_event { |
16 | sub feed_sdl_key_down_event { |
17 | $FOCUS->key_down ($_[0]) if $FOCUS; |
17 | $FOCUS->key_down ($_[0]) if $FOCUS; |
… | |
… | |
24 | sub feed_sdl_button_down_event { |
24 | sub feed_sdl_button_down_event { |
25 | my ($ev) = @_; |
25 | my ($ev) = @_; |
26 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
26 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
27 | |
27 | |
28 | if (!$BUTTON_STATE) { |
28 | if (!$BUTTON_STATE) { |
29 | my $widget = $TOPLEVEL->find_widget ($x, $y); |
29 | my $widget = $ROOT->find_widget ($x, $y); |
30 | |
30 | |
31 | $GRAB = $widget; |
31 | $GRAB = $widget; |
32 | $GRAB->update if $GRAB; |
32 | $GRAB->update if $GRAB; |
33 | } |
33 | } |
34 | |
34 | |
35 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
35 | $BUTTON_STATE |= 1 << ($ev->button - 1); |
36 | |
36 | |
37 | $GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
37 | $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
38 | } |
38 | } |
39 | |
39 | |
40 | sub feed_sdl_button_up_event { |
40 | sub feed_sdl_button_up_event { |
41 | my ($ev) = @_; |
41 | my ($ev) = @_; |
42 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
42 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
43 | |
43 | |
44 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
44 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
45 | |
45 | |
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
46 | $BUTTON_STATE &= ~(1 << ($ev->button - 1)); |
47 | |
47 | |
48 | $GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB; |
48 | $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; |
49 | |
49 | |
50 | if (!$BUTTON_STATE) { |
50 | if (!$BUTTON_STATE) { |
51 | my $grab = $GRAB; undef $GRAB; |
51 | my $grab = $GRAB; undef $GRAB; |
52 | $grab->update if $grab; |
52 | $grab->update if $grab; |
53 | $GRAB->update if $GRAB; |
53 | $GRAB->update if $GRAB; |
… | |
… | |
56 | |
56 | |
57 | sub feed_sdl_motion_event { |
57 | sub feed_sdl_motion_event { |
58 | my ($ev) = @_; |
58 | my ($ev) = @_; |
59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
59 | my ($x, $y) = ($ev->motion_x, $ev->motion_y); |
60 | |
60 | |
61 | my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y); |
61 | my $widget = $GRAB || $ROOT->find_widget ($x, $y); |
62 | |
62 | |
63 | if ($widget != $HOVER) { |
63 | if ($widget != $HOVER) { |
64 | my $hover = $HOVER; $HOVER = $widget; |
64 | my $hover = $HOVER; $HOVER = $widget; |
65 | |
65 | |
66 | $hover->update if $hover && $hover->{can_hover}; |
66 | $hover->update if $hover && $hover->{can_hover}; |
67 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
67 | $HOVER->update if $HOVER && $HOVER->{can_hover}; |
68 | } |
68 | } |
69 | |
69 | |
70 | $HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER; |
70 | $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; |
|
|
71 | } |
|
|
72 | |
|
|
73 | # convert position array to integers |
|
|
74 | sub harmonize { |
|
|
75 | my ($vals) = @_; |
|
|
76 | |
|
|
77 | my $rem = 0; |
|
|
78 | |
|
|
79 | for (@$vals) { |
|
|
80 | my $i = int $_ + $rem; |
|
|
81 | $rem += $_ - $i; |
|
|
82 | $_ = $i; |
|
|
83 | } |
71 | } |
84 | } |
72 | |
85 | |
73 | ############################################################################# |
86 | ############################################################################# |
74 | |
87 | |
75 | package CFClient::UI::Base; |
88 | package CFClient::UI::Base; |
… | |
… | |
133 | my ($self, $x, $y, $w, $h) = @_; |
146 | my ($self, $x, $y, $w, $h) = @_; |
134 | |
147 | |
135 | $self->_size_allocate ($x, $y, $w, $h); |
148 | $self->_size_allocate ($x, $y, $w, $h); |
136 | } |
149 | } |
137 | |
150 | |
|
|
151 | # return top left coordinates |
|
|
152 | sub _topleft { |
|
|
153 | my ($self, $x, $y) = @_; |
|
|
154 | |
|
|
155 | $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); |
|
|
156 | } |
|
|
157 | |
138 | # translate global coordinates to local coordinate system |
158 | # translate global coordinates to local coordinate system |
139 | sub translate { |
159 | sub coord2local { |
140 | my ($self, $x, $y) = @_; |
160 | my ($self, $x, $y) = @_; |
141 | |
161 | |
142 | $self->{parent}->translate ($x - $self->{x}, $y - $self->{y}); |
162 | my ($X, $Y) = $self->_topleft; |
|
|
163 | ($x - $X, $y - $Y) |
|
|
164 | } |
|
|
165 | |
|
|
166 | # translate local coordinates to global coordinate system |
|
|
167 | sub coord2global { |
|
|
168 | my ($self, $x, $y) = @_; |
|
|
169 | |
|
|
170 | my ($X, $Y) = $self->_topleft; |
|
|
171 | ($x + $X, $y + $Y) |
143 | } |
172 | } |
144 | |
173 | |
145 | sub focus_in { |
174 | sub focus_in { |
146 | my ($self) = @_; |
175 | my ($self) = @_; |
147 | |
176 | |
… | |
… | |
220 | |
249 | |
221 | () |
250 | () |
222 | } |
251 | } |
223 | |
252 | |
224 | sub set_parent { |
253 | sub set_parent { |
225 | my ($self, $par) = @_; |
254 | my ($self, $parent) = @_; |
226 | |
255 | |
227 | $self->{parent} = $par; |
|
|
228 | Scalar::Util::weaken $self->{parent}; |
256 | Scalar::Util::weaken ($self->{parent} = $parent); |
229 | } |
|
|
230 | |
|
|
231 | sub get_parent { |
|
|
232 | $_[0]->{parent} |
|
|
233 | } |
257 | } |
234 | |
258 | |
235 | sub update { |
259 | sub update { |
236 | my ($self) = @_; |
260 | my ($self) = @_; |
237 | |
261 | |
… | |
… | |
326 | |
350 | |
327 | $self |
351 | $self |
328 | } |
352 | } |
329 | |
353 | |
330 | sub add { |
354 | sub add { |
331 | my ($self, $chld) = @_; |
355 | my ($self, $child) = @_; |
332 | |
356 | |
333 | $chld->set_parent ($self); |
357 | $child->set_parent ($self); |
|
|
358 | |
|
|
359 | use sort 'stable'; |
334 | |
360 | |
335 | $self->{children} = [ |
361 | $self->{children} = [ |
336 | sort { $a->{z} <=> $b->{z} } |
362 | sort { $a->{z} <=> $b->{z} } |
337 | @{$self->{children}}, $chld |
363 | @{$self->{children}}, $child |
338 | ]; |
364 | ]; |
339 | |
365 | |
340 | $self->{w} = $self->{h} = -1; |
366 | $self->{w} = $self->{h} = -1; |
341 | $self->update; |
367 | $self->update; |
342 | } |
368 | } |
… | |
… | |
672 | @_ |
698 | @_ |
673 | ) |
699 | ) |
674 | } |
700 | } |
675 | |
701 | |
676 | sub add { |
702 | sub add { |
677 | my ($self, $x, $y, $chld) = @_; |
703 | my ($self, $x, $y, $child) = @_; |
678 | |
704 | |
|
|
705 | $child->set_parent ($self); |
679 | $self->{children}[$y][$x] = $chld; |
706 | $self->{children}[$y][$x] = $child; |
680 | $chld->set_parent ($self); |
|
|
681 | |
707 | |
682 | $self->{w} = $self->{h} = -1; |
708 | $self->{w} = $self->{h} = -1; |
|
|
709 | $self->update; |
|
|
710 | } |
|
|
711 | |
|
|
712 | # TODO: move to container class maybe? send childs a signal on removal? |
|
|
713 | sub clear { |
|
|
714 | my ($self) = @_; |
|
|
715 | |
|
|
716 | delete $self->{children}; |
683 | $self->update; |
717 | $self->update; |
684 | } |
718 | } |
685 | |
719 | |
686 | sub get_wh { |
720 | sub get_wh { |
687 | my ($self) = @_; |
721 | my ($self) = @_; |
… | |
… | |
733 | |
767 | |
734 | # linearly scale sizes |
768 | # linearly scale sizes |
735 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
769 | $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; |
736 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
770 | $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; |
737 | |
771 | |
738 | $_ = int $_ for @$ws; #TODO: avoid rounding problems |
772 | CFClient::UI::harmonize $ws; |
739 | $_ = int $_ for @$hs; #TODO: avoid rounding problems |
773 | CFClient::UI::harmonize $hs; |
740 | |
774 | |
741 | my $y; |
775 | my $y; |
742 | |
776 | |
743 | for my $r (0 .. $#{$self->{children}}) { |
777 | for my $r (0 .. $#{$self->{children}}) { |
744 | my $row = $self->{children}[$r] |
778 | my $row = $self->{children}[$r] |
… | |
… | |
832 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
866 | $alloc_h += ($h - $req_h) * $child->{expand} / $exp; |
833 | $h[$_] = $alloc_h; |
867 | $h[$_] = $alloc_h; |
834 | } |
868 | } |
835 | } |
869 | } |
836 | |
870 | |
|
|
871 | CFClient::UI::harmonize \@h; |
|
|
872 | |
837 | my $y = 0; |
873 | my $y = 0; |
838 | for (0 .. $#$children) { |
874 | for (0 .. $#$children) { |
839 | my $child = $children->[$_]; |
875 | my $child = $children->[$_]; |
840 | my $h = int $h[$_]; |
876 | my $h = $h[$_]; |
841 | $child->size_allocate ($y, 0, $h, $w); |
877 | $child->size_allocate ($y, 0, $h, $w); |
842 | |
878 | |
843 | $y += $h; |
879 | $y += $h; |
844 | } |
880 | } |
845 | } |
881 | } |
… | |
… | |
886 | |
922 | |
887 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
923 | $h[$_] += ($h - $req_h) * $child->{expand} / $exp; |
888 | } |
924 | } |
889 | } |
925 | } |
890 | |
926 | |
|
|
927 | CFClient::UI::harmonize \@h; |
|
|
928 | |
891 | my $y = 0; |
929 | my $y = 0; |
892 | for (0 .. $#$children) { |
930 | for (0 .. $#$children) { |
893 | my $child = $children->[$_]; |
931 | my $child = $children->[$_]; |
894 | my $h = int $h[$_]; |
932 | my $h = $h[$_]; |
895 | $child->size_allocate (0, $y, $w, $h); |
933 | $child->size_allocate (0, $y, $w, $h); |
896 | |
934 | |
897 | $y += $h; |
935 | $y += $h; |
898 | } |
936 | } |
899 | } |
937 | } |
… | |
… | |
912 | my $self = $class->SUPER::new ( |
950 | my $self = $class->SUPER::new ( |
913 | fg => [1, 1, 1], |
951 | fg => [1, 1, 1], |
914 | fontsize => $::FONTSIZE, |
952 | fontsize => $::FONTSIZE, |
915 | text => "", |
953 | text => "", |
916 | align => -1, |
954 | align => -1, |
|
|
955 | valign => -1, |
917 | padding => 2, |
956 | padding => 2, |
918 | layout => new CFClient::Layout, |
957 | layout => new CFClient::Layout, |
919 | %arg |
958 | %arg |
920 | ); |
959 | ); |
921 | |
960 | |
… | |
… | |
998 | my $x = |
1037 | my $x = |
999 | $self->{align} < 0 ? $self->{padding} |
1038 | $self->{align} < 0 ? $self->{padding} |
1000 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
1039 | : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} |
1001 | : ($self->{w} - $tex->{w}) * 0.5; |
1040 | : ($self->{w} - $tex->{w}) * 0.5; |
1002 | |
1041 | |
1003 | $tex->draw_quad (int $x, int +($self->{h} - $tex->{h}) * 0.5); |
1042 | my $y = |
|
|
1043 | $self->{valign} < 0 ? $self->{padding} |
|
|
1044 | : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} |
|
|
1045 | : ($self->{h} - $tex->{h}) * 0.5; |
|
|
1046 | |
|
|
1047 | $tex->draw_quad (int $x, int $y); |
1004 | |
1048 | |
1005 | glDisable GL_TEXTURE_2D; |
1049 | glDisable GL_TEXTURE_2D; |
1006 | glDisable GL_BLEND; |
1050 | glDisable GL_BLEND; |
1007 | } |
1051 | } |
1008 | |
1052 | |
… | |
… | |
1023 | bg => [0, 0, 0, 0.2], |
1067 | bg => [0, 0, 0, 0.2], |
1024 | active_bg => [1, 1, 1, 0.5], |
1068 | active_bg => [1, 1, 1, 0.5], |
1025 | active_fg => [0, 0, 0], |
1069 | active_fg => [0, 0, 0], |
1026 | can_hover => 1, |
1070 | can_hover => 1, |
1027 | can_focus => 1, |
1071 | can_focus => 1, |
|
|
1072 | valign => 0, |
1028 | @_ |
1073 | @_ |
1029 | ) |
1074 | ) |
1030 | } |
1075 | } |
1031 | |
1076 | |
1032 | sub _set_text { |
1077 | sub _set_text { |
… | |
… | |
1427 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1472 | my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; |
1428 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1473 | my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; |
1429 | |
1474 | |
1430 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1475 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
1431 | |
1476 | |
|
|
1477 | $hi = $value + 1 if $lo == $hi; |
|
|
1478 | |
1432 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
1479 | my $inner_pad_px = $self->_calc_inner_pad_px ($w); |
1433 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
1480 | my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right |
1434 | |
1481 | |
1435 | $page = int $page * $inner_w / ($hi - $lo); |
1482 | $page = int $page * $inner_w / ($hi - $lo); |
1436 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
1483 | $value = int +($value - $lo) * $inner_w / ($hi - $lo); |
… | |
… | |
1482 | (new CFClient::UI::Empty expand => 1), |
1529 | (new CFClient::UI::Empty expand => 1), |
1483 | (new CFClient::UI::Slider vertical => 1), |
1530 | (new CFClient::UI::Slider vertical => 1), |
1484 | ], |
1531 | ], |
1485 | ); |
1532 | ); |
1486 | |
1533 | |
|
|
1534 | $self->{children}[1]->connect (changed => sub { |
|
|
1535 | $self->update; |
|
|
1536 | }); |
|
|
1537 | |
1487 | $self |
1538 | $self |
|
|
1539 | } |
|
|
1540 | |
|
|
1541 | sub set_fontsize { |
|
|
1542 | my ($self, $fontsize) = @_; |
|
|
1543 | |
|
|
1544 | $self->{fontsize} = $fontsize; |
|
|
1545 | $self->reflow; |
1488 | } |
1546 | } |
1489 | |
1547 | |
1490 | sub text_height { |
1548 | sub text_height { |
1491 | my ($self, $text) = @_; |
1549 | my ($self, $text) = @_; |
1492 | |
1550 | |
… | |
… | |
1500 | } |
1558 | } |
1501 | |
1559 | |
1502 | sub reflow { |
1560 | sub reflow { |
1503 | my ($self) = @_; |
1561 | my ($self) = @_; |
1504 | |
1562 | |
1505 | my $height = 0; |
1563 | $self->{need_reflow}++; |
1506 | |
1564 | $self->update; |
1507 | for (@{$self->{par}}) { |
|
|
1508 | $height += $_->[0] = $self->text_height ($_->[2]); |
|
|
1509 | } |
|
|
1510 | |
|
|
1511 | $self->{height} = $height; |
|
|
1512 | |
|
|
1513 | $self->{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1514 | } |
1565 | } |
1515 | |
1566 | |
1516 | sub size_request { |
1567 | sub size_request { |
1517 | my ($self) = @_; |
1568 | my ($self) = @_; |
1518 | |
1569 | |
… | |
… | |
1526 | |
1577 | |
1527 | $self->{layout}->set_height ($self->{fontsize}); |
1578 | $self->{layout}->set_height ($self->{fontsize}); |
1528 | $self->{layout}->set_width ($self->{w}); |
1579 | $self->{layout}->set_width ($self->{w}); |
1529 | |
1580 | |
1530 | $self->reflow; |
1581 | $self->reflow; |
1531 | $self->update; |
|
|
1532 | } |
1582 | } |
1533 | |
1583 | |
1534 | sub add_paragraph { |
1584 | sub add_paragraph { |
1535 | my ($self, $color, $text) = @_; |
1585 | my ($self, $color, $text) = @_; |
1536 | |
1586 | |
… | |
… | |
1551 | |
1601 | |
1552 | $self->SUPER::update; |
1602 | $self->SUPER::update; |
1553 | |
1603 | |
1554 | return unless $self->{h} > 0; |
1604 | return unless $self->{h} > 0; |
1555 | |
1605 | |
|
|
1606 | delete $self->{texture}; |
|
|
1607 | |
|
|
1608 | $ROOT->on_refresh ($self, sub { |
|
|
1609 | if (delete $self->{need_reflow}) { |
|
|
1610 | my $height = 0; |
|
|
1611 | |
|
|
1612 | $height += $_->[0] = $self->text_height ($_->[2]) |
|
|
1613 | for @{$self->{par}}; |
|
|
1614 | |
|
|
1615 | $self->{height} = $height; |
|
|
1616 | |
|
|
1617 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
|
|
1618 | |
|
|
1619 | delete $self->{texture}; |
|
|
1620 | } |
|
|
1621 | |
1556 | $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
1622 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { |
1557 | glClearColor 0, 0, 0, 1; |
1623 | glClearColor 0, 0, 0, 1; |
1558 | glClear GL_COLOR_BUFFER_BIT; |
1624 | glClear GL_COLOR_BUFFER_BIT; |
1559 | |
1625 | |
1560 | my $y0 = $self->{height} - $self->{h}; |
|
|
1561 | my $y1 = $self->{height}; |
|
|
1562 | |
|
|
1563 | glEnable GL_BLEND; |
1626 | glEnable GL_BLEND; |
1564 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1627 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1565 | glEnable GL_TEXTURE_2D; |
1628 | glEnable GL_TEXTURE_2D; |
1566 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1629 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
1567 | |
1630 | |
|
|
1631 | my $top = int $self->{children}[1]{range}[0]; |
|
|
1632 | |
|
|
1633 | my $y0 = $top; |
|
|
1634 | my $y1 = $top + $self->{h}; |
|
|
1635 | |
1568 | my $y = 0; |
1636 | my $y = 0; |
1569 | |
1637 | |
1570 | my $layout = $self->{layout}; |
1638 | my $layout = $self->{layout}; |
1571 | |
1639 | |
1572 | for my $par (@{$self->{par}}) { |
1640 | for my $par (@{$self->{par}}) { |
1573 | my $h = $par->[0]; |
1641 | my $h = $par->[0]; |
1574 | |
1642 | |
1575 | if ($y0 < $y + $h && $y < $y1) { |
1643 | if ($y0 < $y + $h && $y < $y1) { |
1576 | $layout->set_text ($par->[2]); |
1644 | $layout->set_text ($par->[2]); |
1577 | |
1645 | |
1578 | glColor @{ $par->[1] }; |
1646 | glColor @{ $par->[1] }; |
1579 | my ($W, $H) = $layout->size; |
1647 | my ($W, $H) = $layout->size; |
1580 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
1648 | CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0); |
|
|
1649 | } |
|
|
1650 | |
|
|
1651 | $y += $h; |
1581 | } |
1652 | } |
1582 | |
1653 | |
1583 | $y += $h; |
|
|
1584 | } |
|
|
1585 | |
|
|
1586 | glDisable GL_TEXTURE_2D; |
1654 | glDisable GL_TEXTURE_2D; |
1587 | glDisable GL_BLEND; |
1655 | glDisable GL_BLEND; |
|
|
1656 | }; |
1588 | }; |
1657 | }); |
1589 | } |
1658 | } |
1590 | |
1659 | |
1591 | sub _draw { |
1660 | sub _draw { |
1592 | my ($self) = @_; |
1661 | my ($self) = @_; |
1593 | |
1662 | |
… | |
… | |
1631 | } |
1700 | } |
1632 | |
1701 | |
1633 | sub key_up { |
1702 | sub key_up { |
1634 | } |
1703 | } |
1635 | |
1704 | |
|
|
1705 | sub button_down { |
|
|
1706 | my ($self, $ev, $x, $y) = @_; |
|
|
1707 | |
|
|
1708 | $self->focus_in; |
|
|
1709 | |
|
|
1710 | if ($ev->button == 2) { |
|
|
1711 | my ($ox, $oy) = ($ev->button_x, $ev->button_y); |
|
|
1712 | my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
|
|
1713 | |
|
|
1714 | $self->{motion} = sub { |
|
|
1715 | my ($ev, $x, $y) = @_; |
|
|
1716 | |
|
|
1717 | ($x, $y) = ($ev->motion_x, $ev->motion_y); |
|
|
1718 | |
|
|
1719 | $::CFG->{map_shift_x} = $bw + $x - $ox; |
|
|
1720 | $::CFG->{map_shift_y} = $bh + $y - $oy; |
|
|
1721 | |
|
|
1722 | $self->update; |
|
|
1723 | }; |
|
|
1724 | } |
|
|
1725 | } |
|
|
1726 | |
|
|
1727 | sub button_up { |
|
|
1728 | my ($self, $ev, $x, $y) = @_; |
|
|
1729 | |
|
|
1730 | delete $self->{motion}; |
|
|
1731 | } |
|
|
1732 | |
|
|
1733 | sub mouse_motion { |
|
|
1734 | my ($self, $ev, $x, $y) = @_; |
|
|
1735 | |
|
|
1736 | $self->{motion}->($ev, $x, $y) if $self->{motion}; |
|
|
1737 | } |
|
|
1738 | |
1636 | sub size_request { |
1739 | sub size_request { |
1637 | ( |
1740 | ( |
1638 | 1 + 32 * int $::WIDTH / 32, |
1741 | 1 + 32 * int $::WIDTH / 32, |
1639 | 1 + 32 * int $::HEIGHT / 32, |
1742 | 1 + 32 * int $::HEIGHT / 32, |
1640 | ) |
1743 | ) |
… | |
… | |
1648 | } |
1751 | } |
1649 | |
1752 | |
1650 | sub draw { |
1753 | sub draw { |
1651 | my ($self) = @_; |
1754 | my ($self) = @_; |
1652 | |
1755 | |
1653 | $self->{need_update}++;#d# |
|
|
1654 | if (delete $self->{need_update}) { |
1756 | if (delete $self->{need_update}) { |
1655 | glNewList $self->{list}, GL_COMPILE; |
1757 | glNewList $self->{list}, GL_COMPILE; |
1656 | |
1758 | |
1657 | my $sw = int $::WIDTH / 32; |
|
|
1658 | my $sh = int $::HEIGHT / 32; |
|
|
1659 | |
|
|
1660 | if ($::MAP) { |
1759 | if ($::MAP) { |
|
|
1760 | my $sw = int $::WIDTH / 32; |
|
|
1761 | my $sh = int $::HEIGHT / 32; |
|
|
1762 | |
|
|
1763 | my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
|
|
1764 | my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
|
|
1765 | |
|
|
1766 | glTranslate $sx0 - 32, $sy0 - 32, 0; |
|
|
1767 | |
1661 | my ($w, $h, $data) = $::MAP->draw (0, 0, $sw, $sh); |
1768 | my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
1662 | |
1769 | |
1663 | if ($::CFG->{fow_enable}) { |
1770 | if ($::CFG->{fow_enable}) { |
1664 | if ($::CFG->{fow_smooth}) { # smooth fog of war |
1771 | if ($::CFG->{fow_smooth}) { # smooth fog of war |
1665 | glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER; |
1772 | glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER; |
1666 | glConvolutionFilter2D |
1773 | glConvolutionFilter2D |
… | |
… | |
1684 | format => GL_ALPHA; |
1791 | format => GL_ALPHA; |
1685 | |
1792 | |
1686 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
1793 | glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
1687 | |
1794 | |
1688 | glEnable GL_BLEND; |
1795 | glEnable GL_BLEND; |
|
|
1796 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
1689 | glEnable GL_TEXTURE_2D; |
1797 | glEnable GL_TEXTURE_2D; |
1690 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1798 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
1691 | |
1799 | |
1692 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
1800 | glColor +($::CFG->{fow_intensity}) x 3, 1; |
1693 | $tex->draw_quad (0, 0, $w * 32, $h * 32); |
1801 | $tex->draw_quad (0, 0, $w * 32, $h * 32); |
1694 | |
1802 | |
1695 | glDisable GL_TEXTURE_2D; |
1803 | glDisable GL_TEXTURE_2D; |
1696 | glDisable GL_BLEND; |
1804 | glDisable GL_BLEND; |
1697 | } |
1805 | } |
|
|
1806 | |
|
|
1807 | # HACK BEGIN |
|
|
1808 | { |
|
|
1809 | glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove |
|
|
1810 | my ($w, $h) = (250, 250); |
|
|
1811 | |
|
|
1812 | glEnable GL_BLEND; |
|
|
1813 | glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
|
|
1814 | glEnable GL_TEXTURE_2D; |
|
|
1815 | glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
|
|
1816 | |
|
|
1817 | CFClient::Texture->new ( |
|
|
1818 | w => $w, |
|
|
1819 | h => $h, |
|
|
1820 | data => $::MAP->mapmap ($w, $h), |
|
|
1821 | type => GL_UNSIGNED_INT_8_8_8_8_REV |
|
|
1822 | )->draw_quad (100, 100); |
|
|
1823 | |
|
|
1824 | glDisable GL_TEXTURE_2D; |
|
|
1825 | glDisable GL_BLEND; |
|
|
1826 | } |
|
|
1827 | # HACK END |
1698 | } |
1828 | } |
1699 | |
1829 | |
1700 | glEndList; |
1830 | glEndList; |
1701 | } |
1831 | } |
1702 | |
1832 | |
|
|
1833 | glPushMatrix; |
1703 | glCallList $self->{list}; |
1834 | glCallList $self->{list}; |
|
|
1835 | glPopMatrix; |
1704 | |
1836 | |
1705 | if ($FOCUS != $self) { |
1837 | if ($FOCUS != $self) { |
1706 | glColor 64/255, 64/255, 64/255; |
1838 | glColor 64/255, 64/255, 64/255; |
1707 | glLogicOp GL_AND; |
1839 | glLogicOp GL_AND; |
1708 | glEnable GL_COLOR_LOGIC_OP; |
1840 | glEnable GL_COLOR_LOGIC_OP; |
… | |
… | |
1841 | sub toggle_flopper { |
1973 | sub toggle_flopper { |
1842 | my ($self) = @_; |
1974 | my ($self) = @_; |
1843 | |
1975 | |
1844 | # TODO: use animation |
1976 | # TODO: use animation |
1845 | if ($self->{state} = !$self->{state}) { |
1977 | if ($self->{state} = !$self->{state}) { |
1846 | $CFClient::UI::TOPLEVEL->add ($self->{other}); |
1978 | $CFClient::UI::ROOT->add ($self->{other}); |
1847 | $self->{other}->move ( |
1979 | $self->{other}->move ($self->coord2global (0, $self->{h})); |
1848 | ($::WIDTH - $self->{other}{w}) * 0.5, |
1980 | $self->emit ("open"); |
1849 | ($::HEIGHT - $self->{other}{h}) * 0.5, |
|
|
1850 | ); |
|
|
1851 | } else { |
1981 | } else { |
1852 | $CFClient::UI::TOPLEVEL->remove ($self->{other}); |
1982 | $CFClient::UI::ROOT->remove ($self->{other}); |
|
|
1983 | $self->emit ("close"); |
1853 | } |
1984 | } |
1854 | } |
|
|
1855 | |
1985 | |
1856 | ############################################################################# |
1986 | $self->emit (changed => $self->{state}); |
|
|
1987 | } |
1857 | |
1988 | |
|
|
1989 | ############################################################################# |
|
|
1990 | |
1858 | package CFClient::UI::Toplevel; |
1991 | package CFClient::UI::Root; |
1859 | |
1992 | |
1860 | our @ISA = CFClient::UI::Container::; |
1993 | our @ISA = CFClient::UI::Container::; |
|
|
1994 | |
|
|
1995 | use SDL::OpenGL; |
1861 | |
1996 | |
1862 | sub size_request { |
1997 | sub size_request { |
1863 | ($::WIDTH, $::HEIGHT) |
1998 | ($::WIDTH, $::HEIGHT) |
1864 | } |
1999 | } |
1865 | |
2000 | |
… | |
… | |
1870 | |
2005 | |
1871 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
2006 | $_->size_allocate ($_->{x}, $_->{y}, $_->size_request) |
1872 | for @{$self->{children}}; |
2007 | for @{$self->{children}}; |
1873 | } |
2008 | } |
1874 | |
2009 | |
1875 | sub translate { |
2010 | sub _topleft { |
1876 | my ($self, $x, $y) = @_; |
2011 | my ($self, $x, $y) = @_; |
1877 | |
2012 | |
1878 | ($x, $y) |
2013 | ($x, $y) |
1879 | } |
2014 | } |
1880 | |
2015 | |
… | |
… | |
1891 | $self->SUPER::add ($widget); |
2026 | $self->SUPER::add ($widget); |
1892 | |
2027 | |
1893 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
2028 | $widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request); |
1894 | } |
2029 | } |
1895 | |
2030 | |
|
|
2031 | sub on_refresh { |
|
|
2032 | my ($self, $id, $cb) = @_; |
|
|
2033 | |
|
|
2034 | $self->{refresh_hook}{$id} = $cb; |
|
|
2035 | } |
|
|
2036 | |
1896 | sub draw { |
2037 | sub draw { |
1897 | my ($self) = @_; |
2038 | my ($self) = @_; |
1898 | |
2039 | |
|
|
2040 | while (my $rcb = delete $self->{refresh_hook}) { |
|
|
2041 | $_->() for values %$rcb; |
|
|
2042 | } |
|
|
2043 | |
|
|
2044 | glViewport 0, 0, $::WIDTH, $::HEIGHT; |
|
|
2045 | glClearColor +($::CFG->{fow_intensity}) x 3, 1; |
|
|
2046 | glClear GL_COLOR_BUFFER_BIT; |
|
|
2047 | |
|
|
2048 | glMatrixMode GL_PROJECTION; |
|
|
2049 | glLoadIdentity; |
|
|
2050 | glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; |
|
|
2051 | glMatrixMode GL_MODELVIEW; |
|
|
2052 | glLoadIdentity; |
|
|
2053 | |
1899 | $self->_draw; |
2054 | $self->_draw; |
1900 | } |
2055 | } |
1901 | |
2056 | |
1902 | ############################################################################# |
2057 | ############################################################################# |
1903 | |
2058 | |
1904 | package CFClient::UI; |
2059 | package CFClient::UI; |
1905 | |
2060 | |
1906 | $TOPLEVEL = new CFClient::UI::Toplevel; |
2061 | $ROOT = new CFClient::UI::Root; |
1907 | |
2062 | |
1908 | 1 |
2063 | 1 |
1909 | |
2064 | |