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tweak the arrow

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This commit is contained in:
ouwou
2021-07-05 17:04:59 -04:00
parent 7b127439ea
commit ab2c7bed88
1 changed files with 11 additions and 9 deletions
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20
components/channels.cpp
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@@ -507,21 +507,23 @@ void CellRendererChannels::render_vfunc_category(const Cairo::RefPtr<Cairo::Cont
int available_xpad = background_area.get_width();
int available_ypad = background_area.get_height();
// todo: figure out how Gtk::Arrow is rendered because i like it better :^)
constexpr static int len = 5;
int x1, y1, x2, y2, x3, y3;
if (property_expanded()) {
x1 = background_area.get_x() + 7;
y1 = background_area.get_y() + 5;
x2 = background_area.get_x() + 12;
y2 = background_area.get_y() + background_area.get_height() - 5;
x3 = background_area.get_x() + 17;
y3 = background_area.get_y() + 5;
y1 = background_area.get_y() + background_area.get_height() / 2 - len;
x2 = background_area.get_x() + 7 + len;
y2 = background_area.get_y() + background_area.get_height() / 2 + len;
x3 = background_area.get_x() + 7 + len * 2;
y3 = background_area.get_y() + background_area.get_height() / 2 - len;
} else {
x1 = background_area.get_x() + 7;
y1 = background_area.get_y() + 4;
x2 = background_area.get_x() + 15;
y2 = (2 * background_area.get_y() + background_area.get_height()) / 2;
y1 = background_area.get_y() + background_area.get_height() / 2 - len;
x2 = background_area.get_x() + 7 + len * 2;
y2 = background_area.get_y() + background_area.get_height() / 2;
x3 = background_area.get_x() + 7;
y3 = background_area.get_y() + background_area.get_height() - 4;
y3 = background_area.get_y() + background_area.get_height() / 2 + len;
}
cr->move_to(x1, y1);
cr->line_to(x2, y2);