Method pasteCopyFilesCheck

filetree/copypaste.go:153–174

pasteCopyFilesCheck copies files into given directory node, first checking if any already exist -- if they exist, prompts.

(tdir *Node, md mimedata.Mimes, externalDrop bool, dropFinal func())

// pasteCopyFilesCheck copies files into given directory node,
// first checking if any already exist -- if they exist, prompts.
func (fn *Node) pasteCopyFilesCheck(tdir *Node, md mimedata.Mimes, externalDrop bool, dropFinal func()) {
	existing, _ := fn.pasteCheckExisting(tdir, md, externalDrop)
	if len(existing) == 0 {
		fn.pasteCopyFiles(tdir, md, externalDrop)
		if dropFinal != nil {
			dropFinal()
		}
		return
	}
	d := core.NewBody().AddTitle("File(s) Exist in Target Dir, Overwrite?").
		AddText(fmt.Sprintf("File(s): %v exist, do you want to overwrite?", existing))
	d.AddBottomBar(func(parent core.Widget) {
		d.AddCancel(parent)
		d.AddOK(parent).SetText("Overwrite").OnClick(func(e events.Event) {
			fn.pasteCopyFiles(tdir, md, externalDrop)
			if dropFinal != nil {
				dropFinal()
			}
		})
	})
	d.RunDialog(fn)
}

// pasteFiles applies a paste / drop of mime data onto this node.
// always does a copy of files into / onto target.