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Make textfilter work with multicursors (#3511)

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As requested in [1] and [2], change the `textfilter` command behavior to
apply the filter to the selections of all cursors, not just the 1st one.

[1] https://github.com/zyedidia/micro/discussions/3505
[2] https://github.com/zyedidia/micro/discussions/3510
This commit is contained in:
Dmytro Maluka 2024-10-20 21:27:19 +02:00 committed by GitHub
parent f293f983bd
commit 8c0e0fa2ed
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1 changed files with 18 additions and 16 deletions
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34
internal/action/command.go
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@ -139,23 +139,25 @@ func (h *BufPane) TextFilterCmd(args []string) {
InfoBar.Error("usage: textfilter arguments")
return
}
sel := h.Cursor.GetSelection()
if len(sel) == 0 {
h.Cursor.SelectWord()
sel = h.Cursor.GetSelection()
for _, c := range h.Buf.GetCursors() {
sel := c.GetSelection()
if len(sel) == 0 {
c.SelectWord()
sel = c.GetSelection()
}
var bout, berr bytes.Buffer
cmd := exec.Command(args[0], args[1:]...)
cmd.Stdin = strings.NewReader(string(sel))
cmd.Stderr = &berr
cmd.Stdout = &bout
err := cmd.Run()
if err != nil {
InfoBar.Error(err.Error() + " " + berr.String())
return
}
c.DeleteSelection()
h.Buf.Insert(c.Loc, bout.String())
}
var bout, berr bytes.Buffer
cmd := exec.Command(args[0], args[1:]...)
cmd.Stdin = strings.NewReader(string(sel))
cmd.Stderr = &berr
cmd.Stdout = &bout
err := cmd.Run()
if err != nil {
InfoBar.Error(err.Error() + " " + berr.String())
return
}
h.Cursor.DeleteSelection()
h.Buf.Insert(h.Cursor.Loc, bout.String())
}
// TabMoveCmd moves the current tab to a given index (starts at 1). The