Method ViewDiff

texteditor/diffbrowser/browser.go:92–107

ViewDiff views diff for given file Node, returning a texteditor.DiffEditor

(fn *Node)

// ViewDiff views diff for given file Node, returning a texteditor.DiffEditor
func (br *Browser) ViewDiff(fn *Node) *texteditor.DiffEditor {
	df := fsx.DirAndFile(fn.FileA)
	tabs := br.Tabs()
	tab := tabs.RecycleTab(df)
	if tab.HasChildren() {
		dv := tab.Child(1).(*texteditor.DiffEditor)
		return dv
	}
	tb := core.NewToolbar(tab)
	dv := texteditor.NewDiffEditor(tab)
	tb.Maker(dv.MakeToolbar)
	dv.SetFileA(fn.FileA).SetFileB(fn.FileB).SetRevisionA(fn.RevA).SetRevisionB(fn.RevB)
	dv.DiffStrings(stringsx.SplitLines(fn.TextA), stringsx.SplitLines(fn.TextB))
	br.Update()
	return dv
}