Examples with TextInput org.apache.pivot.wtk.TextInput used on opensource projects

Example 51 with TextInput

use of org.apache.pivot.wtk.TextInput in project pivot by apache.

the class TextInputs method initialize.

@Override
public void initialize(Map<String, Object> namespace, URL location, Resources resources) {
    stateTextInput = (TextInput) namespace.get("stateTextInput");
    stateTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

        @Override
        public void textInserted(final TextInput textInput, int index, int count) {
            String text = textInput.getText();
            int i = ArrayList.binarySearch(states, text, states.getComparator());
            if (i < 0) {
                i = -(i + 1);
                int n = states.getLength();
                if (i < n) {
                    text = text.toLowerCase();
                    final String state = states.get(i);
                    if (state.toLowerCase().startsWith(text)) {
                        String nextState = (i == n - 1) ? null : states.get(i + 1);
                        if (nextState == null || !nextState.toLowerCase().startsWith(text)) {
                            textInput.setText(state);
                            int selectionStart = text.length();
                            int selectionLength = state.length() - selectionStart;
                            textInput.setSelection(selectionStart, selectionLength);
                        }
                    }
                }
            }
        }
    });
}