diff options
Diffstat (limited to 'init.lua')
| -rw-r--r-- | init.lua | 39 |
1 files changed, 28 insertions, 11 deletions
@@ -31,21 +31,37 @@ end -- get a user confirmation -- return true if user selected yes, false otherwise -local function confirm(path, pid) - local choices = 'no\nyes' - local prompt = path .. ' for PID '..pid .. ' exists. Edit anyway:' - local cmd = 'printf %s \'' .. choices .. '\' | vis-menu -b -p \'' .. prompt .. '\'' +local function prompt(path, lfile_path, pid) + local choices = 'a\ne\nq' + local msg = 'Lock file found!\n\t lock file: "' .. lfile_path .. '"\n\tfile name: ' .. path .. + '\n\tprocess ID: ' .. pid - -- local status, output = vis:pipe(nil, {start = 0, finish = 0}, cmd) - local menu = assert(io.popen(cmd)) - local output = menu:read('*a') - local _, _, status = menu:close() + vis:command('open') + local prompt_win = vis.win + prompt_win.file:insert(0, msg) + prompt_win.selection.pos = 0 + + vis:redraw() + + local menu_prompt = '(E)dit anyway, (Q)uit, [A]bort' + local cmd = 'printf %s \'' .. choices .. '\' | vis-menu -b -p \'' .. menu_prompt .. '\'' + + local status, output = vis:pipe(prompt_win.file, {start = 0, finish = 0}, cmd) vis:redraw() + local result = false if status == 0 then - return 'yes' == output:sub(1, 3) + if output:sub(1, 1) == 'e' then + result = true + elseif output:sub(1, 1) == 'q' then + vis:exit(1) + end end - return false + + -- TODO: Auto close the prompt window + -- Currently it fails because it is last only open window + -- prompt_win:close(true) + return result end local created_locks = {} @@ -59,7 +75,8 @@ vis.events.subscribe(vis.events.FILE_OPEN, function(file) local lock_pid = lockfiles.create_lock_file(get_lock_dir(), lfile_path) if lockfiles.vis_pid == lock_pid then created_locks[file.path] = lfile_path - elseif not confirm(lfile_path, lock_pid) then + elseif not prompt(file.path, lfile_path, lock_pid) then + -- TODO: abort vis:exit(1) end end) |