Method selectWord

core/textfield.go:935–979

selectWord selects the word (whitespace delimited) that the cursor is on

()

// selectWord selects the word (whitespace delimited) that the cursor is on
func (tf *TextField) selectWord() {
	sz := len(tf.editText)
	if sz <= 3 {
		tf.selectAll()
		return
	}
	tf.selectStart = tf.cursorPos
	if tf.selectStart >= sz {
		tf.selectStart = sz - 2
	}
	if !tf.isWordBreak(tf.editText[tf.selectStart]) {
		for tf.selectStart > 0 {
			if tf.isWordBreak(tf.editText[tf.selectStart-1]) {
				break
			}
			tf.selectStart--
		}
		tf.selectEnd = tf.cursorPos + 1
		for tf.selectEnd < sz {
			if tf.isWordBreak(tf.editText[tf.selectEnd]) {
				break
			}
			tf.selectEnd++
		}
	} else { // keep the space start -- go to next space..
		tf.selectEnd = tf.cursorPos + 1
		for tf.selectEnd < sz {
			if !tf.isWordBreak(tf.editText[tf.selectEnd]) {
				break
			}
			tf.selectEnd++
		}
		for tf.selectEnd < sz { // include all trailing spaces
			if tf.isWordBreak(tf.editText[tf.selectEnd]) {
				break
			}
			tf.selectEnd++
		}
	}
	tf.selectInit = tf.selectStart
	if TheApp.SystemPlatform().IsMobile() {
		tf.Send(events.ContextMenu)
	}
	tf.NeedsRender()
}

// selectReset resets the selection
func (tf *TextField) selectReset() {