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fix #1276

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This commit is contained in:
siduck 2022-06-28 20:09:02 +05:30
parent 519a2df1a0
commit ae77406a64
2 changed files with 37 additions and 33 deletions
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35
lua/ui/tabline.lua
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@ -39,15 +39,20 @@ local function new_hl(group1, group2)
return "%#" .. "Tbline" .. group1 .. group2 .. "#"
end
local function getNvimTreeWidth()
for _, win in pairs(api.nvim_tabpage_list_wins(0)) do
if vim.bo[api.nvim_win_get_buf(win)].ft == "NvimTree" then
return api.nvim_win_get_width(win) + 1
end
end
return 0
end
local M = {}
-- covers area of nvimtree on tabufline
M.Offset = function()
for _, win in pairs(api.nvim_tabpage_list_wins(0)) do
if vim.bo[api.nvim_win_get_buf(win)].ft == "NvimTree" then
return "%#NvimTreeNormal#" .. string.rep(" ", api.nvim_win_get_width(win) + 1)
end
end
M.NvimTreeOffset = function()
return "%#NvimTreeNormal#" .. string.rep(" ", getNvimTreeWidth())
end
local function add_fileInfo(name, bufnr)
@ -66,7 +71,7 @@ local function add_fileInfo(name, bufnr)
or new_hl(icon_hl, "TbLineBufOff") .. " " .. icon
)
name = (#name > 20 and string.sub(name, 1, 15) .. "...") or name
name = (#name > 15 and string.sub(name, 1, 13) .. "..") or name
name = (api.nvim_get_current_buf() == bufnr and "%#TbLineBufOn# " .. name .. " ")
or ("%#TbLineBufOff# " .. name .. " ")
@ -77,24 +82,28 @@ end
M.bufferlist = function()
local buffers = ""
for _, nr in ipairs(vim.t.bufs or {}) do -- buf = bufnr
for index, nr in ipairs(vim.t.bufs or {}) do -- buf = bufnr
if api.nvim_buf_is_valid(nr) then
local close_btn = "%" .. nr .. "@TbKillBuf@ %X"
local name = (#api.nvim_buf_get_name(nr) ~= 0) and fn.fnamemodify(api.nvim_buf_get_name(nr), ":t")
or " No Name "
local close_btn = "%" .. nr .. "@TbKillBuf@ %X"
name = "%" .. nr .. "@TbGoToBuf@" .. add_fileInfo(name, nr) .. "%X"
-- color close btn for focused / hidden buffers
if nr == api.nvim_get_current_buf() then
close_btn = (vim.bo[0].modified and "%#TbLineBufOnModified# ") or ("%#TbLineBufOnClose#" .. close_btn)
close_btn = (vim.bo[0].modified and "%" .. nr .. "@TbKillBuf@%#TbLineBufOnModified# ")
or ("%#TbLineBufOnClose#" .. close_btn)
name = "%#TbLineBufOn#" .. name .. close_btn
else
close_btn = (vim.bo[nr].modified and "%#TbBufLineBufOffModified# ")
close_btn = (vim.bo[nr].modified and "%" .. nr .. "@TbKillBuf@%#TbBufLineBufOffModified# ")
or ("%#TbLineBufOffClose#" .. close_btn)
name = "%#TbLineBufOff#" .. name .. close_btn
end
buffers = buffers .. name
-- 1 buffer tab = 21 whitespaces
buffers = (21 * index + getNvimTreeWidth() < vim.o.columns - getNvimTreeWidth()) and buffers .. name
or buffers .. ""
end
end
@ -130,7 +139,7 @@ M.buttons = function()
end
M.run = function()
return (M.Offset() or "") .. M.bufferlist() .. (M.tablist() or "") .. M.buttons()
return M.NvimTreeOffset() .. M.bufferlist() .. (M.tablist() or "") .. M.buttons()
end
M = vim.tbl_deep_extend("force", M, require("core.utils").load_config().ui.tabufline.override)