| … | |
… | |
| 2070 | my $self = $class->SUPER::new ( |
2070 | my $self = $class->SUPER::new ( |
| 2071 | fg => [1, 1, 1], |
2071 | fg => [1, 1, 1], |
| 2072 | active_fg => [0, 0, 0], |
2072 | active_fg => [0, 0, 0], |
| 2073 | bg => [0, 0, 0, 0.2], |
2073 | bg => [0, 0, 0, 0.2], |
| 2074 | active_bg => [1, 1, 1, 0.5], |
2074 | active_bg => [1, 1, 1, 0.5], |
| 2075 | range => [0, 0, 100, 10], |
2075 | range => [0, 0, 100, 10, 0], |
| 2076 | req_w => $::WIDTH / 80, |
2076 | req_w => $::WIDTH / 80, |
| 2077 | req_h => $::WIDTH / 80, |
2077 | req_h => $::WIDTH / 80, |
| 2078 | vertical => 0, |
2078 | vertical => 0, |
| 2079 | can_hover => 1, |
2079 | can_hover => 1, |
| 2080 | inner_pad => 0.02, |
2080 | inner_pad => 0.02, |
| … | |
… | |
| 2100 | |
2100 | |
| 2101 | my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; |
2101 | my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; |
| 2102 | |
2102 | |
| 2103 | $hi = $lo + 1 if $hi <= $lo; |
2103 | $hi = $lo + 1 if $hi <= $lo; |
| 2104 | |
2104 | |
|
|
2105 | $page = $hi - $lo if $page > $hi - $lo; |
|
|
2106 | |
| 2105 | $value = $lo if $value < $lo; |
2107 | $value = $lo if $value < $lo; |
| 2106 | $value = $hi if $value > $hi; |
2108 | $value = $hi - $page if $value > $hi - $page; |
| 2107 | |
2109 | |
| 2108 | $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit |
2110 | $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit |
| 2109 | if $unit; |
2111 | if $unit; |
| 2110 | |
|
|
| 2111 | $page = $hi - $lo if $page > $hi - $lo; |
|
|
| 2112 | |
2112 | |
| 2113 | @{$self->{range}} = ($value, $lo, $hi, $page, $unit); |
2113 | @{$self->{range}} = ($value, $lo, $hi, $page, $unit); |
| 2114 | |
2114 | |
| 2115 | if ($value != $old_value) { |
2115 | if ($value != $old_value) { |
| 2116 | $self->emit (changed => $value); |
2116 | $self->emit (changed => $value); |
| … | |
… | |
| 2129 | |
2129 | |
| 2130 | sub button_down { |
2130 | sub button_down { |
| 2131 | my ($self, $ev, $x, $y) = @_; |
2131 | my ($self, $ev, $x, $y) = @_; |
| 2132 | |
2132 | |
| 2133 | $self->SUPER::button_down ($ev, $x, $y); |
2133 | $self->SUPER::button_down ($ev, $x, $y); |
|
|
2134 | |
|
|
2135 | $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; |
|
|
2136 | |
| 2134 | $self->mouse_motion ($ev, $x, $y); |
2137 | $self->mouse_motion ($ev, $x, $y); |
| 2135 | } |
2138 | } |
| 2136 | |
2139 | |
| 2137 | sub mouse_motion { |
2140 | sub mouse_motion { |
| 2138 | my ($self, $ev, $x, $y) = @_; |
2141 | my ($self, $ev, $x, $y) = @_; |
| … | |
… | |
| 2140 | if ($GRAB == $self) { |
2143 | if ($GRAB == $self) { |
| 2141 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
2144 | my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); |
| 2142 | |
2145 | |
| 2143 | my (undef, $lo, $hi, $page) = @{$self->{range}}; |
2146 | my (undef, $lo, $hi, $page) = @{$self->{range}}; |
| 2144 | |
2147 | |
| 2145 | $x = $x / ($w * (1 - 2 * $self->{inner_pad})) - $self->{inner_pad}; |
2148 | $x = ($x - $self->{click}[1]) / ($w * $self->{scale}); |
| 2146 | |
2149 | |
| 2147 | $self->set_value ($x * ($hi - $lo) + $lo); |
2150 | $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); |
| 2148 | } |
2151 | } |
| 2149 | } |
2152 | } |
| 2150 | |
2153 | |
| 2151 | sub update { |
2154 | sub update { |
| 2152 | my ($self) = @_; |
2155 | my ($self) = @_; |
| 2153 | |
2156 | |
| 2154 | $CFClient::UI::ROOT->on_post_alloc ($self => sub { |
2157 | $CFClient::UI::ROOT->on_post_alloc ($self => sub { |
| 2155 | $self->set_value ($self->{range}[0]); |
2158 | $self->set_value ($self->{range}[0]); |
| 2156 | |
2159 | |
| 2157 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
2160 | my ($value, $lo, $hi, $page) = @{$self->{range}}; |
|
|
2161 | my $range = ($hi - $page - $lo) || 1e-100; |
| 2158 | |
2162 | |
| 2159 | my $inner_w = 1 - 2 * $self->{inner_pad}; |
2163 | my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1; |
| 2160 | |
2164 | |
| 2161 | $self->{scale} = ($inner_w / ($hi - $lo)) || 1; |
2165 | $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5; |
|
|
2166 | $self->{scale} = 1 - 2 * $self->{offset} || 1e-100; |
| 2162 | |
2167 | |
| 2163 | $page = $self->{scale} * $page || 10 / ($self->{w} || 1); |
2168 | $value = ($value - $lo) / $range; |
| 2164 | $value = $self->{scale} * ($value - $lo); |
2169 | $value = $value * $self->{scale} + $self->{offset}; |
| 2165 | |
2170 | |
| 2166 | $value = $self->{inner_pad} + ($value - $page * 0.5); |
|
|
| 2167 | |
|
|
| 2168 | $value = 0 if $value < 0; |
|
|
| 2169 | $page = 1 - $value if $value + $page > 1; |
|
|
| 2170 | |
|
|
| 2171 | $self->{knob_x} = $value; |
2171 | $self->{knob_x} = $value - $knob_w * 0.5; |
| 2172 | $self->{knob_w} = $page; |
2172 | $self->{knob_w} = $knob_w; |
| 2173 | }); |
2173 | }); |
| 2174 | |
2174 | |
| 2175 | $self->SUPER::update; |
2175 | $self->SUPER::update; |
| 2176 | } |
2176 | } |
| 2177 | |
2177 | |
| … | |
… | |
| 2312 | |
2312 | |
| 2313 | $self->{need_reflow}++; |
2313 | $self->{need_reflow}++; |
| 2314 | $self->update; |
2314 | $self->update; |
| 2315 | } |
2315 | } |
| 2316 | |
2316 | |
|
|
2317 | sub set_offset { |
|
|
2318 | my ($self, $offset) = @_; |
|
|
2319 | |
|
|
2320 | # todo: base offset on lines or so, not on pixels |
|
|
2321 | $self->{children}[1]->set_value ($offset); |
|
|
2322 | } |
|
|
2323 | |
| 2317 | sub clear { |
2324 | sub clear { |
| 2318 | my ($self) = @_; |
2325 | my ($self) = @_; |
| 2319 | |
2326 | |
| 2320 | $self->{par} = []; |
2327 | $self->{par} = []; |
| 2321 | $self->{height} = 0; |
2328 | $self->{height} = 0; |
| 2322 | |
2329 | $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); |
| 2323 | $self->reflow; |
|
|
| 2324 | } |
2330 | } |
| 2325 | |
2331 | |
| 2326 | sub add_paragraph { |
2332 | sub add_paragraph { |
| 2327 | my ($self, $color, $text, $indent) = @_; |
2333 | my ($self, $color, $text, $indent) = @_; |
| 2328 | |
2334 | |
| … | |
… | |
| 2330 | my $height = $self->text_height ($line); |
2336 | my $height = $self->text_height ($line); |
| 2331 | $self->{height} += $height; |
2337 | $self->{height} += $height; |
| 2332 | push @{$self->{par}}, [$height, $color, $indent, $line]; |
2338 | push @{$self->{par}}, [$height, $color, $indent, $line]; |
| 2333 | } |
2339 | } |
| 2334 | |
2340 | |
| 2335 | $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; |
2341 | $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); |
| 2336 | $self->{children}[1]->update; |
|
|
| 2337 | } |
2342 | } |
| 2338 | |
2343 | |
| 2339 | sub update { |
2344 | sub update { |
| 2340 | my ($self) = @_; |
2345 | my ($self) = @_; |
| 2341 | |
2346 | |
| … | |
… | |
| 2352 | $height += $_->[0] = $self->text_height ($_->[3], $_->[2]) |
2357 | $height += $_->[0] = $self->text_height ($_->[3], $_->[2]) |
| 2353 | for @{$self->{par}}; |
2358 | for @{$self->{par}}; |
| 2354 | |
2359 | |
| 2355 | $self->{height} = $height; |
2360 | $self->{height} = $height; |
| 2356 | |
2361 | |
| 2357 | $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; |
2362 | $self->{children}[1]->set_range ([$height, 0, $height, $self->{h}, 1]); |
| 2358 | $self->{children}[1]->update; |
|
|
| 2359 | |
2363 | |
| 2360 | delete $self->{texture}; |
2364 | delete $self->{texture}; |
| 2361 | } |
2365 | } |
| 2362 | |
2366 | |
| 2363 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { |
2367 | $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { |
| … | |
… | |
| 2611 | } |
2615 | } |
| 2612 | |
2616 | |
| 2613 | sub _draw { |
2617 | sub _draw { |
| 2614 | my ($self) = @_; |
2618 | my ($self) = @_; |
| 2615 | |
2619 | |
| 2616 | return unless $::CONN;#d# manage and cache textures differently |
2620 | return unless $::CONN; |
| 2617 | |
2621 | |
| 2618 | my $face; |
2622 | my $face; |
| 2619 | |
2623 | |
| 2620 | if ($self->{frame}) { |
2624 | if ($self->{frame}) { |
| 2621 | my $anim = $::CONN->{anim}[$self->{anim}]; |
2625 | my $anim = $::CONN->{anim}[$self->{anim}]; |
