mirror of
https://github.com/SpaceVim/SpaceVim.git
synced 2025-01-24 05:40:05 +08:00
156 lines
3.8 KiB
Lua
Vendored
156 lines
3.8 KiB
Lua
Vendored
local M = {}
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local job = require('spacevim.api.job')
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local nt = require('spacevim.api.notify')
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local log = require('git.log')
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local str = require('spacevim.api.data.string')
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local git_log_pretty = 'tformat:%Cred%h%Creset - %s %Cgreen(%an %ad)%Creset'
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local bufnr = -1
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local jobid = -1
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local commit_bufnr = -1
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local show_lines = {}
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local function close_commit_win()
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if vim.api.nvim_buf_is_valid(commit_bufnr) then
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vim.cmd('bd ' .. commit_bufnr)
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end
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end
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local function close_log_win()
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local ok = pcall(function()
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vim.cmd('bp')
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end)
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if not ok then
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vim.cmd('bd')
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end
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end
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local function openShowCommitBuffer()
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vim.cmd([[
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rightbelow vsplit git://show_commit
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normal! "_dd
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setl nobuflisted
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setl nomodifiable
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setl nonumber norelativenumber
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setl buftype=nofile
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setl bufhidden=wipe
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setf git-diff
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setl syntax=diff
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nnoremap <buffer><silent> q :q<CR>
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]])
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return vim.fn.bufnr()
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end
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local function on_show_stdout(id, data)
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for _,v in ipairs(data) do
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log.debug('git-show stdout:' .. v)
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table.insert(show_lines, v)
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end
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end
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local function on_show_stderr(id, data)
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for _,v in ipairs(data) do
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log.debug('git-show stderr:' .. v)
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table.insert(show_lines, v)
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end
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end
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local function on_show_exit(id, code, single)
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log.debug('git-show exit code:' .. code .. ' single:' .. single)
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vim.api.nvim_buf_set_option(commit_bufnr, 'modifiable', true)
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vim.api.nvim_buf_set_lines(commit_bufnr, 0, -1, false, show_lines)
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vim.api.nvim_buf_set_option(commit_bufnr, 'modifiable', false)
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end
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local function show_commit()
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local commit = vim.fn.matchstr(vim.fn.getline('.'), [[^[* |\\\/_]\+\zs[a-z0-9A-Z]\+]])
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if vim.fn.empty(commit) == 1 then
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return
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end
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if not vim.api.nvim_buf_is_valid(commit_bufnr) then
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commit_bufnr = openShowCommitBuffer()
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end
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local cmd = { 'git', 'show', commit }
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show_lines = {}
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job.start(cmd, {
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on_stdout = on_show_stdout,
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on_stderr = on_show_stderr,
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on_exit = on_show_exit,
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})
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end
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local function openLogBuffer()
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vim.cmd([[
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edit git://log
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normal! "_dd
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setl nobuflisted
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setl nomodifiable
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setl nonumber norelativenumber
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setl buftype=nofile
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setl bufhidden=wipe
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setf git-log
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]])
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-- nnoremap <buffer><silent> <Cr> :call <SID>show_commit()<CR>
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-- nnoremap <buffer><silent> q :call <SID>close_log_win()<CR>
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bufnr = vim.fn.bufnr()
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vim.api.nvim_buf_set_keymap(bufnr, 'n', 'q', '', {
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callback = close_log_win,
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})
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vim.api.nvim_buf_set_keymap(bufnr, 'n', '<Cr>', '', {
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callback = show_commit,
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})
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return bufnr
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end
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local function on_stdout(id, data)
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if id ~= jobid then
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return
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end
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if not vim.api.nvim_buf_is_valid(bufnr) then
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bufnr = openLogBuffer()
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end
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vim.api.nvim_buf_set_option(bufnr, 'modifiable', true)
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if vim.api.nvim_buf_line_count(bufnr) == 1 and vim.fn.getline('$') == '' then
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, data)
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else
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vim.api.nvim_buf_set_lines(bufnr, -1, -1, false, data)
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end
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vim.api.nvim_buf_set_option(bufnr, 'modifiable', false)
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end
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local function on_stderr(id, data)
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nt.notify(data, 'WarningMsg')
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end
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local function on_exit(id, code, single)
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log.debug('git-log exit code:' .. code .. ' single:' .. single)
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end
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function M.run(argv)
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local cmd = { 'git', 'log', '--graph', '--date=relative', '--pretty=' .. git_log_pretty }
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if #argv == 1 and argv[1] == '%' then
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table.insert(cmd, vim.fn.expand('%'))
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else
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for _, v in ipairs(argv) do
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table.insert(cmd, v)
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end
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end
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log.debug('git-log cmd:' .. vim.inspect(cmd))
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if vim.api.nvim_buf_is_valid(bufnr) then
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vim.api.nvim_buf_set_option(bufnr, 'modifiable', true)
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, {})
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vim.api.nvim_buf_set_option(bufnr, 'modifiable', false)
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end
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jobid = job.start(cmd, {
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on_stdout = on_stdout,
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on_stderr = on_stderr,
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on_exit = on_exit,
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})
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end
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return M
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