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Copy pathoutput_window.lua
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190 lines (160 loc) · 5.93 KB
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local state = require('opencode.state')
local config = require('opencode.config')
local M = {}
M.namespace = vim.api.nvim_create_namespace('opencode_output')
function M.create_buf()
local output_buf = vim.api.nvim_create_buf(false, true)
vim.api.nvim_set_option_value('filetype', 'opencode_output', { buf = output_buf })
return output_buf
end
function M._build_output_win_config()
return {
relative = 'editor',
width = config.ui.window_width or 80,
row = 2,
col = 2,
style = 'minimal',
border = 'rounded',
zindex = 40,
}
end
function M.mounted(windows)
windows = windows or state.windows
if
not state.windows
or not state.windows.output_buf
or not state.windows.output_win
or not vim.api.nvim_win_is_valid(windows.output_win)
then
return false
end
return true
end
function M.setup(windows)
vim.api.nvim_set_option_value('winhighlight', config.ui.window_highlight, { win = windows.output_win })
vim.api.nvim_set_option_value('wrap', true, { win = windows.output_win })
vim.api.nvim_set_option_value('number', false, { win = windows.output_win })
vim.api.nvim_set_option_value('relativenumber', false, { win = windows.output_win })
vim.api.nvim_set_option_value('modifiable', false, { buf = windows.output_buf })
vim.api.nvim_set_option_value('buftype', 'nofile', { buf = windows.output_buf })
vim.api.nvim_set_option_value('swapfile', false, { buf = windows.output_buf })
vim.api.nvim_set_option_value('winfixbuf', true, { win = windows.output_win })
vim.api.nvim_set_option_value('winfixheight', true, { win = windows.output_win })
vim.api.nvim_set_option_value('winfixwidth', true, { win = windows.output_win })
vim.api.nvim_set_option_value('signcolumn', 'yes', { scope = 'local', win = windows.output_win })
vim.api.nvim_set_option_value('list', false, { scope = 'local', win = windows.output_win })
M.update_dimensions(windows)
M.setup_keymaps(windows)
end
function M.update_dimensions(windows)
local total_width = vim.api.nvim_get_option_value('columns', {})
local width = math.floor(total_width * config.ui.window_width)
vim.api.nvim_win_set_config(windows.output_win, { width = width })
end
function M.get_buf_line_count()
if not M.mounted() then
return 0
end
return vim.api.nvim_buf_line_count(state.windows.output_buf)
end
---Set the output buffer contents
---@param lines string[] The lines to set
---@param start_line? integer The starting line to set, defaults to 0
---@param end_line? integer The last line to set, defaults to -1
function M.set_lines(lines, start_line, end_line)
if not M.mounted() then
return
end
start_line = start_line or 0
end_line = end_line or -1
local windows = state.windows
if not windows or not windows.output_buf then
return
end
vim.api.nvim_set_option_value('modifiable', true, { buf = windows.output_buf })
vim.api.nvim_buf_set_lines(windows.output_buf, start_line, end_line, false, lines)
vim.api.nvim_set_option_value('modifiable', false, { buf = windows.output_buf })
end
---Clear output buf extmarks
---@param start_line? integer Line to start clearing, defaults 0
---@param end_line? integer Line to clear until, defaults to -1
---@param clear_all? boolean If true, clears all extmarks in the buffer
function M.clear_extmarks(start_line, end_line, clear_all)
if not M.mounted() or not state.windows.output_buf then
return
end
start_line = start_line or 0
end_line = end_line or -1
vim.api.nvim_buf_clear_namespace(state.windows.output_buf, clear_all and -1 or M.namespace, start_line, end_line)
end
---Apply extmarks to the output buffer
---@param extmarks table<number, OutputExtmark> Extmarks indexed by line
---@param line_offset? integer Line offset to apply to extmarks, defaults to 0
function M.set_extmarks(extmarks, line_offset)
if not M.mounted() or not extmarks or type(extmarks) ~= 'table' then
return
end
line_offset = line_offset or 0
local output_buf = state.windows.output_buf
for line_idx, marks in pairs(extmarks) do
for _, mark in ipairs(marks) do
local actual_mark = type(mark) == 'function' and mark() or mark
local target_line = line_offset + line_idx
if actual_mark.end_row then
actual_mark.end_row = actual_mark.end_row + line_offset
end
local start_col = actual_mark.start_col
if actual_mark.start_col then
actual_mark.start_col = nil
end
pcall(vim.api.nvim_buf_set_extmark, output_buf, M.namespace, target_line, start_col or 0, actual_mark)
end
end
end
function M.focus_output(should_stop_insert)
if should_stop_insert then
vim.cmd('stopinsert')
end
vim.api.nvim_set_current_win(state.windows.output_win)
end
function M.close()
if M.mounted() then
return
end
pcall(vim.api.nvim_win_close, state.windows.output_win, true)
pcall(vim.api.nvim_buf_delete, state.windows.output_buf, { force = true })
end
function M.setup_keymaps(windows)
local keymap = require('opencode.keymap')
keymap.setup_window_keymaps(config.keymap.output_window, windows.output_buf)
end
function M.setup_autocmds(windows, group)
vim.api.nvim_create_autocmd('WinEnter', {
group = group,
buffer = windows.output_buf,
callback = function()
vim.cmd('stopinsert')
state.last_focused_opencode_window = 'output'
require('opencode.ui.input_window').refresh_placeholder(state.windows)
end,
})
vim.api.nvim_create_autocmd('BufEnter', {
group = group,
buffer = windows.output_buf,
callback = function()
vim.cmd('stopinsert')
state.last_focused_opencode_window = 'output'
require('opencode.ui.input_window').refresh_placeholder(state.windows)
end,
})
state.subscribe('current_permission', function()
require('opencode.keymap').toggle_permission_keymap(windows.output_buf)
end)
end
function M.clear()
M.set_lines({})
-- clear extmarks in all namespaces as I've seen RenderMarkdown leave some
-- extmarks behind
M.clear_extmarks(0, -1, true)
end
return M