diff options
Diffstat (limited to 'editor/commands.go')
-rw-r--r-- | editor/commands.go | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/editor/commands.go b/editor/commands.go deleted file mode 100644 index e3a77b9..0000000 --- a/editor/commands.go +++ /dev/null @@ -1,100 +0,0 @@ -package editor - -import ( - "fmt" - "strings" -) - -type CommandFunc func(args string) string - -var poecmds map[string]CommandFunc - -func (e *editor) initCommands() { - poecmds = map[string]CommandFunc{ - // "Exit": CmdExit, - // "New": CmdNew, - // "Del": CmdDel, - "Edit": e.CmdEdit, - // "Newcol": CmdNewcol, - } -} - -func (e *editor) Run(input string) { - if input == "" { - return - } - - input = strings.Trim(input, "\t\n ") - - // check poe default commands - cmd := strings.Split(string(input), " ") - if fn, ok := poecmds[cmd[0]]; ok { - fn(strings.TrimPrefix(input, cmd[0])) - return - } - - // Edit shortcuts for external commands and piping - switch input[0] { - case '!', '<', '>', '|': - e.CmdEdit(input) - } - - e.CmdEdit("!" + input) -} - -//func CmdExit(args string) { -// ok := true -// for _, win := range AllWindows() { -// if !win.CanClose() { -// ok = false -// } -// } -// if ok { -// quit <- true -// } -//} -// -//func CmdNewcol(args string) { -// screen.Clear() -// screen.Sync() -// workspace.AddCol() -// CmdNew("") -//} -// -// -// - -func (e *editor) CmdEdit(args string) string { - if len(args) < 2 { - return "" - } - - switch args[0] { - case 'f': - var names []string - for _, buf := range e.buffers { - names = append(names, fmt.Sprintf("%s", buf.Name())) - } - return fmt.Sprintf("buffers:\n%s\n", strings.Join(names, "\n")) - // case '!': - // os.Chdir(CurWin.Dir()) - // cmd := strings.Split(string(args[1:]), " ") - // path, err := exec.LookPath(cmd[0]) - // if err != nil { // path not found, break with silence - // //printMsg("path not found: %s\n", cmd[0]) - // break - // } - // out, err := exec.Command(path, cmd[1:]...).Output() - // if err != nil { - // printMsg("error: %s\n", err) - // break - // } - // // if command produced output, print it - // outstr := string(out) - // if outstr != "" { - // printMsg("%s", outstr) - // } - default: - return "?" - } -} |