Myzel394/easytables.nvim
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fix: Clamp highlighted cell when deleting rows and colmuns

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Myzel394 2023-10-09 10:21:46 +02:00
parent ad4931c48c
commit 1ae417431e
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1 changed files with 17 additions and 0 deletions
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17
lua/easytables/table.lua
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@ -209,6 +209,20 @@ function M:swap_current_with_target(target)
self:swap_contents(self:get_highlighted_cell(), target) self:swap_contents(self:get_highlighted_cell(), target)
end end
---Clamps the highlighted cell to the table
function M:_clamp_highlight_cell()
self.highlighted_cell = {
col = math.max(
1,
math.min(self.highlighted_cell.col, self:cols_amount())
),
row = math.max(
1,
math.min(self.highlighted_cell.row, self:rows_amount())
),
}
end
---Inserts a new empty row at the given index (zero based) ---Inserts a new empty row at the given index (zero based)
---Example: 0 would insert a new row at the top of the table ---Example: 0 would insert a new row at the top of the table
---Example: 1 would insert a new row at the second position of the table ---Example: 1 would insert a new row at the second position of the table
@ -238,6 +252,8 @@ function M:delete_col(col)
for _, row in ipairs(self.table) do for _, row in ipairs(self.table) do
table.remove(row, col) table.remove(row, col)
end end
self:_clamp_highlight_cell()
end end
function M:delete_row(row) function M:delete_row(row)
@ -249,6 +265,7 @@ function M:delete_row(row)
table.remove(self.table, row) table.remove(self.table, row)
self.header_enabled = #self.table > 1 self.header_enabled = #self.table > 1
self:_clamp_highlight_cell()
end end
function M:swap_cols(first, second) function M:swap_cols(first, second)