com.gargoylesoftware.htmlunit.html.impl.SelectableTextInput Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of xlt Show documentation

XLT (Xceptance LoadTest) is an extensive load and performance test tool developed and maintained by Xceptance.

There is a newer version: 8.4.1

/*
 * Copyright (c) 2002-2021 Gargoyle Software Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gargoylesoftware.htmlunit.html.impl;

import org.w3c.dom.Node;

import com.gargoylesoftware.htmlunit.Page;

/**
 * Internal interface which defines an input element which contains selectable text. This interface just keeps
 * the various implementations in sync as to selection functionality, and provides a definition of the functionality
 * required by the {@link SelectableTextSelectionDelegate} so that it can do its job.
 * This interface is not public because it is an internal contract.
 *
 * @author Daniel Gredler
 */
public interface SelectableTextInput extends Node {

    /**
     * Returns the page which contains this element.
     * @return the page which contains this element
     */
    Page getPage();

    /**
     * Focuses this element.
     */
    void focus();

    /**
     * Focuses this element and selects all of its text.
     */
    void select();

    /**
     * Returns all of the text in this element.
     * @return all of the text in this element
     */
    String getText();

    /**
     * Sets the text in this element.
     * @param text the text to put in this element
     */
    void setText(String text);

    /**
     * Returns the selected text in this element, or {@code null} if there is no selected text in this element.
     * @return the selected text in this element, or {@code null} if there is no selected text in this element
     */
    String getSelectedText();

    /**
     * Returns the start position of the selected text in this element.
     * @return the start position of the selected text in this element
     */
    int getSelectionStart();

    /**
     * Sets the start position of the selected text in this element.
     * @param selectionStart the start position of the selected text in this element
     */
    void setSelectionStart(int selectionStart);

    /**
     * Returns the end position of the selected text in this element.
     * @return the end position of the selected text in this element
     */
    int getSelectionEnd();

    /**
     * Sets the end position of the selected text in this element.
     * @param selectionEnd the end position of the selected text in this element
     */
    void setSelectionEnd(int selectionEnd);

}