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feat: add rounded opt #139

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merged 1 commit into from
Aug 21, 2024
+25 −11
Merged

feat: add rounded opt #139

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3 changes: 2 additions & 1 deletion lua/avante/config.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -100,8 +100,9 @@ M.defaults = {
windows = {
wrap_line = true, -- similar to vim.o.wrap
width = 30, -- default % based on available width
sidebar = {
sidebar_header = {
align = "center", -- left, center, right for title
rounded = true,
},
},
--- @class AvanteConflictUserConfig
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33 changes: 23 additions & 10 deletions lua/avante/sidebar.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -331,19 +331,25 @@ function Sidebar:do_render_header(winid, bufnr, header_text, hl, reverse_hl)
return
end

header_text = " " .. header_text .. " "
local reversed_hl_off = 0
if Config.windows.sidebar_header.rounded then
reversed_hl_off = 1
header_text = "" .. header_text .. ""
else
header_text = " " .. header_text .. " "
end

local width = api.nvim_win_get_width(winid)
local header_text_length = vim.fn.strdisplaywidth(header_text)
local prefix_padding, suffix_padding = 0, 0

if Config.windows.sidebar.align == "center" then
if Config.windows.sidebar_header.align == "center" then
prefix_padding = math.floor((width - header_text_length) / 2)
suffix_padding = width - header_text_length - prefix_padding
elseif Config.windows.sidebar.align == "right" then
elseif Config.windows.sidebar_header.align == "right" then
prefix_padding = width - header_text_length
suffix_padding = 0
elseif Config.windows.sidebar.align == "left" then
elseif Config.windows.sidebar_header.align == "left" then
suffix_padding = width - header_text_length
prefix_padding = 0
end
Expand All @@ -352,18 +358,25 @@ function Sidebar:do_render_header(winid, bufnr, header_text, hl, reverse_hl)
local suffix_padding_text = string.rep(" ", suffix_padding)
Utils.unlock_buf(bufnr)
api.nvim_buf_set_lines(bufnr, 0, -1, false, { prefix_padding_text .. header_text .. suffix_padding_text })
api.nvim_buf_add_highlight(bufnr, -1, "WinSeparator", 0, 0, #prefix_padding_text)
api.nvim_buf_add_highlight(bufnr, -1, reverse_hl, 0, #prefix_padding_text, #prefix_padding_text)
api.nvim_buf_add_highlight(bufnr, -1, hl, 0, #prefix_padding_text, #prefix_padding_text + #header_text)
api.nvim_buf_add_highlight(bufnr, -1, "WinSeparator", 0, 0, #prefix_padding_text - reversed_hl_off)
api.nvim_buf_add_highlight(bufnr, -1, reverse_hl, 0, #prefix_padding_text, #prefix_padding_text + reversed_hl_off)
api.nvim_buf_add_highlight(
bufnr,
-1,
hl,
0,
#prefix_padding_text + reversed_hl_off,
#prefix_padding_text + #header_text - reversed_hl_off * 3
)
api.nvim_buf_add_highlight(
bufnr,
-1,
reverse_hl,
0,
#prefix_padding_text + #header_text,
#prefix_padding_text + #header_text
#prefix_padding_text + #header_text - reversed_hl_off * 3,
#prefix_padding_text + #header_text - reversed_hl_off * 2
)
api.nvim_buf_add_highlight(bufnr, -1, "WinSeparator", 0, #prefix_padding_text + #header_text, -1)
api.nvim_buf_add_highlight(bufnr, -1, "WinSeparator", 0, #prefix_padding_text + #header_text - reversed_hl_off, -1)
Utils.lock_buf(bufnr)
end

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