fix(wm): valid directions all require count > 1

This is a mixture of refactoring and a fix, updating the
Direction::is_valid_direction trait impl for Default layout to return
early with false if the count is < 2.

fix #851
This commit is contained in:
LGUG2Z
2024-05-30 15:42:08 -07:00
parent fd97c7230d
commit e8f6a66bed

View File

@@ -90,9 +90,13 @@ impl Direction for DefaultLayout {
idx: usize,
count: usize,
) -> bool {
if count < 2 {
return false;
}
match op_direction {
OperationDirection::Up => match self {
Self::BSP => count > 2 && idx != 0 && idx != 1,
Self::BSP => idx != 0 && idx != 1,
Self::Columns => false,
Self::Rows | Self::HorizontalStack => idx != 0,
Self::VerticalStack | Self::RightMainVerticalStack => idx != 0 && idx != 1,
@@ -100,7 +104,7 @@ impl Direction for DefaultLayout {
Self::Grid => !is_grid_edge(op_direction, idx, count),
},
OperationDirection::Down => match self {
Self::BSP => count > 2 && idx != count - 1 && idx % 2 != 0,
Self::BSP => idx != count - 1 && idx % 2 != 0,
Self::Columns => false,
Self::Rows => idx != count - 1,
Self::VerticalStack | Self::RightMainVerticalStack => idx != 0 && idx != count - 1,
@@ -109,23 +113,22 @@ impl Direction for DefaultLayout {
Self::Grid => !is_grid_edge(op_direction, idx, count),
},
OperationDirection::Left => match self {
Self::BSP => count > 1 && idx != 0,
Self::BSP => idx != 0,
Self::Columns | Self::VerticalStack => idx != 0,
Self::RightMainVerticalStack => idx == 0,
Self::Rows => false,
Self::HorizontalStack => idx != 0 && idx != 1,
Self::UltrawideVerticalStack => count > 1 && idx != 1,
Self::UltrawideVerticalStack => idx != 1,
Self::Grid => !is_grid_edge(op_direction, idx, count),
},
OperationDirection::Right => match self {
Self::BSP => count > 1 && idx % 2 == 0 && idx != count - 1,
Self::BSP => idx % 2 == 0 && idx != count - 1,
Self::Columns => idx != count - 1,
Self::Rows => false,
Self::VerticalStack => idx == 0,
Self::RightMainVerticalStack => idx != 0,
Self::HorizontalStack => idx != 0 && idx != count - 1,
Self::UltrawideVerticalStack => match count {
0 | 1 => false,
2 => idx != 0,
_ => idx < 2,
},