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Copy pathcontext_bar.lua
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189 lines (156 loc) · 5.17 KB
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local M = {}
local context = require('opencode.context')
local icons = require('opencode.ui.icons')
local state = require('opencode.state')
local prompt_guard_indicator = require('opencode.ui.prompt_guard_indicator')
local function get_current_file_info(ctx)
local current_file = ctx.current_file
if not current_file then
return nil
end
return {
name = current_file.name,
path = current_file.path,
}
end
local function get_attached_files_count(ctx)
local mentioned_files = ctx.mentioned_files
return mentioned_files and #mentioned_files or 0
end
local function has_selection(ctx)
local selections = ctx.selections
return selections and #selections > 0
end
local function has_cursor_data(ctx)
local cursor_data = ctx.cursor_data
return cursor_data ~= nil
end
local function has_diagnostics(ctx)
local diagnostics = ctx.linter_errors
return diagnostics and #diagnostics > 0
end
local function format_cursor_data(ctx)
local cursor_data = ctx.cursor_data
if not cursor_data then
return ''
end
return string.format('L:%d ', cursor_data.line, cursor_data.col)
end
local function create_winbar_segments()
local ctx = context.delta_context()
local segments = {}
local current_file = get_current_file_info(ctx)
if context.is_context_enabled('current_file') and current_file then
table.insert(segments, {
icon = icons.get('attached_file'),
text = current_file.name,
highlight = 'OpencodeContextCurrentFile',
})
end
local agents = ctx.mentioned_subagents or {}
if context.is_context_enabled('agents') and #agents > 0 then
table.insert(segments, {
icon = icons.get('agent'),
text = '(' .. #agents .. ')',
highlight = 'OpencodeContextAgent',
})
end
local attached_count = get_attached_files_count(ctx)
if context.is_context_enabled('files') and attached_count > 0 then
table.insert(segments, {
icon = icons.get('file'),
text = '(' .. attached_count .. ')',
highlight = 'OpencodeContextFile',
})
end
if context.is_context_enabled('selection') and has_selection(ctx) then
table.insert(segments, {
icon = icons.get('selection'),
text = '(' .. #ctx.selections .. ')',
highlight = 'OpencodeContextSelection',
})
end
if context.is_context_enabled('cursor_data') and has_cursor_data(ctx) then
table.insert(segments, {
icon = icons.get('cursor_data'),
text = format_cursor_data(ctx),
highlight = 'OpencodeContextSelection',
})
end
if context.is_context_enabled('diagnostics') and has_diagnostics(ctx) then
local counts = {}
local diagnostics = ctx.linter_errors
local severity_types = {
[vim.diagnostic.severity.ERROR] = 'error',
[vim.diagnostic.severity.WARN] = 'warning',
[vim.diagnostic.severity.INFO] = 'info',
}
for _, diag in ipairs(diagnostics or {}) do
local type_name = severity_types[diag.severity] or 'error'
counts[type_name] = (counts[type_name] or 0) + 1
end
for _, type_name in pairs(severity_types) do
local count = counts[type_name]
if count and count > 0 then
table.insert(segments, {
icon = icons.get(type_name),
text = '(' .. count .. ')',
highlight = 'OpencodeContext' .. type_name:gsub('^%l', string.upper),
})
end
end
end
return segments
end
local function format_winbar_text(segments)
local right_align = '%='
if #segments == 0 then
return right_align
end
local parts = {}
for i, segment in ipairs(segments) do
local segment_text = segment.icon .. segment.text
local highlight = segment.highlight and ('%#' .. segment.highlight .. '#') or ''
table.insert(parts, highlight .. segment_text .. '%*')
if i < #segments then
table.insert(parts, ' %#OpencodeContextBar#|%* ')
end
end
local show_guard_indicator = prompt_guard_indicator.is_denied()
local left = show_guard_indicator and prompt_guard_indicator.get_formatted() or ''
return left .. right_align .. table.concat(parts, '')
end
local function update_winbar_highlights(win_id)
local current = vim.api.nvim_get_option_value('winhighlight', { win = win_id })
local parts = vim.split(current, ',')
parts = vim.tbl_filter(function(part)
return not part:match('^WinBar:') and not part:match('^WinBarNC:')
end, parts)
if not vim.tbl_contains(parts, 'Normal:OpencodeNormal') then
table.insert(parts, 'Normal:OpencodeNormal')
end
table.insert(parts, 'WinBar:OpencodeContextBar')
table.insert(parts, 'WinBarNC:OpencodeContextBar')
vim.api.nvim_set_option_value('winhighlight', table.concat(parts, ','), { win = win_id })
end
function M.setup()
state.subscribe(
{ 'current_context_config', 'current_code_buf', 'opencode_focused', 'context_updated_at', 'user_message_count' },
function()
M.render()
end
)
end
function M.render(windows)
vim.schedule(function()
windows = windows or state.windows
local win = windows and windows.input_win
if not (win and vim.api.nvim_win_is_valid(win)) then
return
end
local segments = create_winbar_segments()
vim.wo[win].winbar = format_winbar_text(segments)
update_winbar_highlights(win)
end)
end
return M