… | |
… | |
646 | my ($self) = @_; |
646 | my ($self) = @_; |
647 | |
647 | |
648 | warn "no draw defined for $self\n"; |
648 | warn "no draw defined for $self\n"; |
649 | } |
649 | } |
650 | |
650 | |
651 | my $cntx;#d# |
|
|
652 | sub DESTROY { |
651 | sub DESTROY { |
653 | my ($self) = @_; |
652 | my ($self) = @_; |
654 | |
653 | |
655 | return if CFPlus::in_destruct; |
654 | return if CFPlus::in_destruct; |
656 | |
655 | |
… | |
… | |
769 | sort { $a->{z} <=> $b->{z} } |
768 | sort { $a->{z} <=> $b->{z} } |
770 | @{$self->{children}}, @widgets |
769 | @{$self->{children}}, @widgets |
771 | ]; |
770 | ]; |
772 | |
771 | |
773 | $self->realloc; |
772 | $self->realloc; |
|
|
773 | |
|
|
774 | map $_+0, @widgets |
774 | } |
775 | } |
775 | |
776 | |
776 | sub children { |
777 | sub children { |
777 | @{ $_[0]{children} } |
778 | @{ $_[0]{children} } |
778 | } |
779 | } |
… | |
… | |
789 | } |
790 | } |
790 | |
791 | |
791 | sub clear { |
792 | sub clear { |
792 | my ($self) = @_; |
793 | my ($self) = @_; |
793 | |
794 | |
794 | my $children = delete $self->{children}; |
795 | my $children = $self->{children}; |
795 | $self->{children} = []; |
796 | $self->{children} = []; |
796 | |
797 | |
797 | for (@$children) { |
798 | for (@$children) { |
798 | delete $_->{parent}; |
799 | delete $_->{parent}; |
799 | $_->hide; |
800 | $_->hide; |
… | |
… | |
1093 | $vp->{parent}{hslider}->set_value ($x); |
1094 | $vp->{parent}{hslider}->set_value ($x); |
1094 | $vp->{parent}{vslider}->set_value ($y); |
1095 | $vp->{parent}{vslider}->set_value ($y); |
1095 | |
1096 | |
1096 | 0 |
1097 | 0 |
1097 | }, |
1098 | }, |
|
|
1099 | on_size_allocate => sub { |
|
|
1100 | my ($vp, $w, $h) = @_; |
|
|
1101 | $vp->{parent}->update_slider; |
|
|
1102 | 0 |
|
|
1103 | }, |
1098 | ; |
1104 | ; |
1099 | |
1105 | |
1100 | $self->SUPER::add ($self->{vp}); |
1106 | $self->SUPER::add ($self->{vp}); |
1101 | |
1107 | |
1102 | $self->add ($child) if $child; |
1108 | $self->add ($child) if $child; |
1103 | |
1109 | |
1104 | $self |
1110 | $self |
1105 | } |
1111 | } |
1106 | |
|
|
1107 | #TODO# update range on size_allocate depending on child? |
|
|
1108 | |
1112 | |
1109 | sub add { |
1113 | sub add { |
1110 | my ($self, $widget) = @_; |
1114 | my ($self, $widget) = @_; |
1111 | |
1115 | |
1112 | $self->{vp}->add ($self->{child} = $widget); |
1116 | $self->{vp}->add ($self->{child} = $widget); |
… | |
… | |
1115 | sub update_slider { |
1119 | sub update_slider { |
1116 | my ($self) = @_; |
1120 | my ($self) = @_; |
1117 | |
1121 | |
1118 | my $child = ($self->{vp} or return)->child; |
1122 | my $child = ($self->{vp} or return)->child; |
1119 | |
1123 | |
|
|
1124 | if ($self->{scroll_x}) { |
1120 | my ($w1, $w2) = ($child->{w}, $self->{vp}{w}); |
1125 | my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w}); |
1121 | $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]); |
1126 | $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]); |
1122 | |
1127 | |
1123 | my $visible = $w1 > $w2; |
1128 | my $visible = $w1 > $w2; |
1124 | if ($visible != $self->{hslider}{visible}) { |
1129 | if ($visible != $self->{hslider_visible}) { |
|
|
1130 | $self->{hslider_visible} = $visible; |
1125 | $visible ? $self->SUPER::add ($self->{hslider}) |
1131 | $visible ? $self->SUPER::add ($self->{hslider}) |
1126 | : $self->SUPER::remove ($self->{hslider}); |
1132 | : $self->SUPER::remove ($self->{hslider}); |
|
|
1133 | } |
1127 | } |
1134 | } |
1128 | |
1135 | |
|
|
1136 | if ($self->{scroll_y}) { |
1129 | my ($h1, $h2) = ($child->{h}, $self->{vp}{h}); |
1137 | my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h}); |
1130 | $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]); |
1138 | $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]); |
1131 | |
1139 | |
1132 | my $visible = $h1 > $h2; |
1140 | my $visible = $h1 > $h2; |
1133 | if ($visible != $self->{vslider}{visible}) { |
1141 | if ($visible != $self->{vslider_visible}) { |
|
|
1142 | $self->{vslider_visible} = $visible; |
1134 | $visible ? $self->SUPER::add ($self->{vslider}) |
1143 | $visible ? $self->SUPER::add ($self->{vslider}) |
1135 | : $self->SUPER::remove ($self->{vslider}); |
1144 | : $self->SUPER::remove ($self->{vslider}); |
|
|
1145 | } |
|
|
1146 | } |
|
|
1147 | } |
|
|
1148 | |
|
|
1149 | sub start_dragging { |
|
|
1150 | my ($self, $ev) = @_; |
|
|
1151 | |
|
|
1152 | $self->grab_focus; |
|
|
1153 | |
|
|
1154 | my $ox = $self->{vp}{view_x}; |
|
|
1155 | my $oy = $self->{vp}{view_y}; |
|
|
1156 | |
|
|
1157 | $self->{motion} = sub { |
|
|
1158 | my ($ev, $x, $y) = @_; |
|
|
1159 | |
|
|
1160 | $ox -= $ev->{xrel}; |
|
|
1161 | $oy -= $ev->{yrel}; |
|
|
1162 | |
|
|
1163 | $self->{vp}->set_offset ($ox, $oy); |
1136 | } |
1164 | }; |
1137 | } |
|
|
1138 | |
|
|
1139 | sub update { |
|
|
1140 | my ($self) = @_; |
|
|
1141 | |
|
|
1142 | $self->update_slider; |
|
|
1143 | $self->SUPER::update; |
|
|
1144 | } |
1165 | } |
1145 | |
1166 | |
1146 | sub invoke_mouse_wheel { |
1167 | sub invoke_mouse_wheel { |
1147 | my ($self, $ev) = @_; |
1168 | my ($self, $ev) = @_; |
1148 | |
1169 | |
1149 | $self->{vslider}->emit (mouse_wheel => $ev) |
1170 | $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible}; |
1150 | if $ev->{dy}; |
|
|
1151 | |
|
|
1152 | $self->{hslider}->emit (mouse_wheel => $ev) |
1171 | $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible}; |
1153 | if $ev->{dx}; |
|
|
1154 | |
1172 | |
1155 | 1 |
1173 | 1 |
1156 | } |
1174 | } |
1157 | |
1175 | |
1158 | sub invoke_button_down { |
1176 | sub invoke_button_down { |
1159 | my ($self, $ev, $x, $y) = @_; |
1177 | my ($self, $ev, $x, $y) = @_; |
1160 | |
1178 | |
1161 | if ($ev->{button} == 2) { |
1179 | if ($ev->{button} == 2) { |
1162 | $self->grab_focus; |
1180 | $self->start_dragging ($ev); |
1163 | |
|
|
1164 | my $ox = $self->{vp}{view_x} + $ev->{x}; |
|
|
1165 | my $oy = $self->{vp}{view_y} + $ev->{y}; |
|
|
1166 | |
|
|
1167 | $self->{motion} = sub { |
|
|
1168 | my ($ev, $x, $y) = @_; |
|
|
1169 | |
|
|
1170 | $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y}); |
|
|
1171 | $self->update; |
|
|
1172 | }; |
|
|
1173 | |
|
|
1174 | return 1; |
1181 | return 1; |
1175 | } |
1182 | } |
1176 | |
1183 | |
1177 | 0 |
1184 | 0 |
1178 | } |
1185 | } |
… | |
… | |
1646 | my ($c, $w, $cs) = @$widget{qw(col req_w colspan)}; |
1653 | my ($c, $w, $cs) = @$widget{qw(col req_w colspan)}; |
1647 | |
1654 | |
1648 | my $sw = sum @w[$c .. $c + $cs - 1]; |
1655 | my $sw = sum @w[$c .. $c + $cs - 1]; |
1649 | |
1656 | |
1650 | if ($w > $sw) { |
1657 | if ($w > $sw) { |
1651 | $_ += ($w - $sw) / $cs for @w[$c .. $c + $cs - 1]; |
1658 | $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1]; |
1652 | } |
1659 | } |
1653 | } |
1660 | } |
1654 | |
1661 | |
1655 | # second pass, rows |
1662 | # second pass, rows |
1656 | for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) { |
1663 | for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) { |
1657 | my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)}; |
1664 | my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)}; |
1658 | |
1665 | |
1659 | my $sh = sum @h[$r .. $r + $rs - 1]; |
1666 | my $sh = sum @h[$r .. $r + $rs - 1]; |
1660 | |
1667 | |
1661 | if ($h > $sh) { |
1668 | if ($h > $sh) { |
1662 | $_ += ($h - $sh) / $rs for @h[$r .. $r + $rs - 1]; |
1669 | $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1]; |
1663 | } |
1670 | } |
1664 | } |
1671 | } |
1665 | |
1672 | |
1666 | (\@w, \@h) |
1673 | (\@w, \@h) |
1667 | } |
1674 | } |
… | |
… | |
1723 | |
1730 | |
1724 | use List::Util qw(min max); |
1731 | use List::Util qw(min max); |
1725 | |
1732 | |
1726 | our @ISA = CFPlus::UI::Container::; |
1733 | our @ISA = CFPlus::UI::Container::; |
1727 | |
1734 | |
1728 | sub add { |
1735 | sub add_fixed { |
1729 | my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_; |
1736 | my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_; |
1730 | |
1737 | |
1731 | $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h]; |
1738 | $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h]; |
1732 | $self->SUPER::add ($child); |
1739 | $self->SUPER::add ($child); |
1733 | } |
1740 | } |
… | |
… | |
4139 | while ($self->{refresh_hook}) { |
4146 | while ($self->{refresh_hook}) { |
4140 | $_->() |
4147 | $_->() |
4141 | for values %{delete $self->{refresh_hook}}; |
4148 | for values %{delete $self->{refresh_hook}}; |
4142 | } |
4149 | } |
4143 | |
4150 | |
4144 | if ($self->{realloc}) { |
4151 | while ($self->{realloc}) { |
4145 | my %queue; |
4152 | my %queue; |
4146 | my @queue; |
4153 | my @queue; |
4147 | my $widget; |
4154 | my $widget; |
4148 | |
4155 | |
4149 | outer: |
4156 | outer: |
… | |
… | |
4196 | } |
4203 | } |
4197 | } |
4204 | } |
4198 | |
4205 | |
4199 | delete $self->{realloc}{$widget+0}; |
4206 | delete $self->{realloc}{$widget+0}; |
4200 | } |
4207 | } |
4201 | } |
|
|
4202 | |
4208 | |
4203 | while (my $size_alloc = delete $self->{size_alloc}) { |
4209 | while (my $size_alloc = delete $self->{size_alloc}) { |
4204 | my @queue = sort { $b->{visible} <=> $a->{visible} } |
4210 | my @queue = sort { $a->{visible} <=> $b->{visible} } |
4205 | values %$size_alloc; |
4211 | values %$size_alloc; |
4206 | |
4212 | |
4207 | while () { |
4213 | while () { |
4208 | my $widget = pop @queue || last; |
4214 | my $widget = pop @queue || last; |
4209 | |
4215 | |
4210 | my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; |
4216 | my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; |
4211 | |
4217 | |
4212 | $w = 0 if $w < 0; |
|
|
4213 | $h = 0 if $h < 0; |
|
|
4214 | |
|
|
4215 | $w = max $widget->{min_w}, $w; |
4218 | $w = max $widget->{min_w}, $w; |
4216 | $h = max $widget->{min_h}, $h; |
4219 | $h = max $widget->{min_h}, $h; |
4217 | |
4220 | |
4218 | # $w = min $self->{w} - $widget->{x}, $w if $self->{w}; |
4221 | # $w = min $self->{w} - $widget->{x}, $w if $self->{w}; |
4219 | # $h = min $self->{h} - $widget->{y}, $h if $self->{h}; |
4222 | # $h = min $self->{h} - $widget->{y}, $h if $self->{h}; |
4220 | |
4223 | |
4221 | $w = min $widget->{max_w}, $w if exists $widget->{max_w}; |
4224 | $w = min $widget->{max_w}, $w if exists $widget->{max_w}; |
4222 | $h = min $widget->{max_h}, $h if exists $widget->{max_h}; |
4225 | $h = min $widget->{max_h}, $h if exists $widget->{max_h}; |
4223 | |
4226 | |
4224 | $w = int $w + 0.5; |
4227 | $w = int $w + 0.5; |
4225 | $h = int $h + 0.5; |
4228 | $h = int $h + 0.5; |
4226 | |
4229 | |
4227 | if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { |
4230 | if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { |
4228 | $widget->{old_w} = $widget->{w}; |
4231 | $widget->{old_w} = $widget->{w}; |
4229 | $widget->{old_h} = $widget->{h}; |
4232 | $widget->{old_h} = $widget->{h}; |
4230 | |
4233 | |
4231 | $widget->{w} = $w; |
4234 | $widget->{w} = $w; |
4232 | $widget->{h} = $h; |
4235 | $widget->{h} = $h; |
4233 | |
4236 | |
4234 | $widget->emit (size_allocate => $w, $h); |
4237 | $widget->emit (size_allocate => $w, $h); |
|
|
4238 | } |
4235 | } |
4239 | } |
4236 | } |
4240 | } |
4237 | } |
4241 | } |
4238 | |
4242 | |
4239 | while ($self->{post_alloc_hook}) { |
4243 | while ($self->{post_alloc_hook}) { |