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Merge pull request #416 from jncraton/duplicate-selection

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DuplicateLine duplicates current selection if there is text selected
This commit is contained in:
Zachary Yedidia 2016-10-15 10:09:08 -04:00 committed by GitHub
commit 766f836952
1 changed files with 9 additions and 4 deletions
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13
cmd/micro/actions.go
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@ -922,15 +922,20 @@ func (v *View) Cut(usePlugin bool) bool {
return false
}
// DuplicateLine duplicates the current line
// DuplicateLine duplicates the current line or selection
func (v *View) DuplicateLine(usePlugin bool) bool {
if usePlugin && !PreActionCall("DuplicateLine", v) {
return false
}
v.Cursor.End()
v.Buf.Insert(v.Cursor.Loc, "\n"+v.Buf.Line(v.Cursor.Y))
v.Cursor.Right()
if v.Cursor.HasSelection() {
v.Buf.Insert(v.Cursor.CurSelection[1], v.Cursor.GetSelection())
} else {
v.Cursor.End()
v.Buf.Insert(v.Cursor.Loc, "\n"+v.Buf.Line(v.Cursor.Y))
v.Cursor.Right()
}
messenger.Message("Duplicated line")
if usePlugin {