hexedtech/codemp-nvim
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fix: need reverse mapping.. also they arent tuples

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This commit is contained in:
əlemi 2023-09-06 00:09:38 +02:00
parent a19beb2f1a
commit 1998ee986c
1 changed files with 12 additions and 9 deletions
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21
src/codemp.lua
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@ -96,14 +96,15 @@ local function buffer_set_content(buf, content)
end
local function multiline_highlight(buf, ns, group, start, fini)
if start[2] == fini[2] then fini[2] = fini[2] + 1 end
for i=start[1],fini[1] do
if i == start[1] and i == fini[1] then
vim.api.nvim_buf_add_highlight(buf, ns, group, i, start[2], fini[2])
elseif i == start[1] then
vim.api.nvim_buf_add_highlight(buf, ns, group, i, start[2], -1)
elseif i == fini[1] then
vim.api.nvim_buf_add_highlight(buf, ns, group, i, 0, fini[2])
for i=start.row,fini.row do
if i == start.row and i == fini.row then
local fini_col = fini.col
if start.col == fini.col then fini_col = fini_col + 1 end
vim.api.nvim_buf_add_highlight(buf, ns, group, i, start.col, fini_col)
elseif i == start.row then
vim.api.nvim_buf_add_highlight(buf, ns, group, i, start.col, -1)
elseif i == fini.row then
vim.api.nvim_buf_add_highlight(buf, ns, group, i, 0, fini.col)
else
vim.api.nvim_buf_add_highlight(buf, ns, group, i, 0, -1)
end
@ -111,6 +112,7 @@ local function multiline_highlight(buf, ns, group, start, fini)
end
local buffer_mappings = {}
local buffer_mappings_reverse = {} -- TODO maybe not???
local user_mappings = {}
local available_colors = {
"ErrorMsg",
@ -153,7 +155,7 @@ vim.api.nvim_create_user_command(
hi = available_colors[ math.random( #available_colors ) ],
}
end
local buffer = buffer_mappings[event.position.buffer]
local buffer = buffer_mappings_reverse[event.position.buffer]
if buffer ~= nil then
vim.api.nvim_buf_clear_namespace(buffer, user_mappings[event.user].ns, 0, -1)
multiline_highlight(
@ -193,6 +195,7 @@ vim.api.nvim_create_user_command(
local buffer = vim.api.nvim_get_current_buf()
buffer_mappings[buffer] = args.args
buffer_mappings_reverse[args.args] = buffer
buffer_set_content(buffer, controller.content)