mirror of
https://github.com/openjdk/jdk.git
synced 2025-09-18 10:04:42 +02:00
63 lines
3.2 KiB
Java
63 lines
3.2 KiB
Java
/*
|
|
* Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation. Oracle designates this
|
|
* particular file as subject to the "Classpath" exception as provided
|
|
* by Oracle in the LICENSE file that accompanied this code.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/**
|
|
* Contains all of the classes for creating user interfaces and for painting
|
|
* graphics and images. A user interface object such as a button or a scrollbar
|
|
* is called, in AWT terminology, a component. The Component class is the root
|
|
* of all AWT components. See Component for a detailed description of properties
|
|
* that all AWT components share.
|
|
* <p>
|
|
* Some components fire events when a user interacts with the components. The
|
|
* AWTEvent class and its subclasses are used to represent the events that AWT
|
|
* components can fire. See AWTEvent for a description of the AWT event model.
|
|
* <p>
|
|
* A container is a component that can contain components and other containers.
|
|
* A container can also have a layout manager that controls the visual placement
|
|
* of components in the container. The AWT package contains several layout
|
|
* manager classes and an interface for building your own layout manager. See
|
|
* Container and LayoutManager for more information.
|
|
* <p>
|
|
* Each {@code Component} object is limited in its maximum size and its location
|
|
* because the values are stored as an integer. Also, a platform may further
|
|
* restrict maximum size and location coordinates. The exact maximum values are
|
|
* dependent on the platform. There is no way to change these maximum values,
|
|
* either in Java code or in native code. These limitations also impose
|
|
* restrictions on component layout. If the bounds of a Component object exceed
|
|
* a platform limit, there is no way to properly arrange them within a Container
|
|
* object. The object's bounds are defined by any object's coordinate in
|
|
* combination with its size on a respective axis.
|
|
*
|
|
* <h2>Additional Specification</h2>
|
|
* <ul>
|
|
* <li><a href="doc-files/FocusSpec.html">The AWT Focus Subsystem</a>
|
|
* <li><a href="doc-files/Modality.html">The AWT Modality</a>
|
|
* <li><a href="{@docRoot}/../specs/AWT_Native_Interface.html">
|
|
* The Java AWT Native Interface (JAWT)</a>
|
|
* </ul>
|
|
*
|
|
* @since 1.0
|
|
*/
|
|
package java.awt;
|