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This OSGi bundle wraps ${pkgArtifactId} ${pkgVersion} jar file.
/*
* Copyright 2009 Google 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
*
* http://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.google.gwt.dom.client;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArray;
/**
* The native dom event.
*/
public class NativeEvent extends JavaScriptObject {
/**
* The left mouse button.
*/
public static final int BUTTON_LEFT = 1;
/**
* The middle mouse button.
*/
public static final int BUTTON_MIDDLE = 4;
/**
* The right mouse button.
*/
public static final int BUTTON_RIGHT = 2;
/**
* Required constructor for GWT compiler to function.
*/
protected NativeEvent() {
}
/**
* Gets whether the ALT key was depressed when the given event occurred.
*
* @return true
if ALT was depressed when the event occurred
*/
public final boolean getAltKey() {
return DOMImpl.impl.eventGetAltKey(this);
}
/**
* Gets the mouse buttons that were depressed when the given event occurred.
*
* @return a bit-field, defined by {@link NativeEvent#BUTTON_LEFT},
* {@link NativeEvent#BUTTON_MIDDLE}, and
* {@link NativeEvent#BUTTON_RIGHT}
*/
public final int getButton() {
return DOMImpl.impl.eventGetButton(this);
}
/**
* Get an array of touches which have changed since the last touch event.
*
* @return array of touches which have changed since the last touch event
*/
public final JsArray getChangedTouches() {
return DOMImpl.impl.getChangedTouches(this);
}
/**
* Gets the Unicode codepoint of the character generated by this key event.
*
* @return the Unicode codepoint.
*/
public final int getCharCode() {
return DOMImpl.impl.eventGetCharCode(this);
}
/**
* Gets the mouse x-position within the browser window's client area.
*
* @return the mouse x-position
*/
public final int getClientX() {
return DOMImpl.impl.eventGetClientX(this);
}
/**
* Gets the mouse y-position within the browser window's client area.
*
* @return the mouse y-position
*/
public final int getClientY() {
return DOMImpl.impl.eventGetClientY(this);
}
/**
* Gets whether the CTRL key was depressed when the given event occurred.
*
* @return true
if CTRL was depressed when the event occurred
*/
public final boolean getCtrlKey() {
return DOMImpl.impl.eventGetCtrlKey(this);
}
/**
* Gets the current target element of this event. This is the element whose
* listener fired last, not the element which fired the event initially.
*
* @return the event's current target element
*/
public final EventTarget getCurrentEventTarget() {
return DOMImpl.impl.eventGetCurrentTarget(this);
}
/**
* Get the {@link DataTransfer} associated with the current drag event.
*
* @return the {@link DataTransfer} object, or null if not a drag event
*/
public final native DataTransfer getDataTransfer() /*-{
return this.dataTransfer || null;
}-*/;
/**
* Returns the element that was the actual target of the given event.
*
* @return the target element
*/
public final EventTarget getEventTarget() {
return DOMImpl.impl.eventGetTarget(this);
}
/**
* Gets the key code (code associated with the physical key) associated with
* this event.
*
* @return the key code
* @see com.google.gwt.event.dom.client.KeyCodes
*/
public final int getKeyCode() {
return DOMImpl.impl.eventGetKeyCode(this);
}
/**
* Gets whether the META key was depressed when the given event occurred.
*
* @return true
if META was depressed when the event occurred
*/
public final boolean getMetaKey() {
return DOMImpl.impl.eventGetMetaKey(this);
}
/**
* Gets the velocity of the mouse wheel associated with the event along the Y
* axis.
*
* The velocity of the event is an artificial measurement for relative
* comparisons of wheel activity. It is affected by some non-browser factors,
* including choice of input hardware and mouse acceleration settings. The
* sign of the velocity measurement agrees with the screen coordinate system;
* negative values are towards the origin and positive values are away from
* the origin. Standard scrolling speed is approximately ten units per event.
*
*
* @return The velocity of the mouse wheel.
*/
public final int getMouseWheelVelocityY() {
return DOMImpl.impl.eventGetMouseWheelVelocityY(this);
}
/**
* Gets the related target for this event.
*
* @return the related target
*/
public final EventTarget getRelatedEventTarget() {
return DOMImpl.impl.eventGetRelatedTarget(this);
}
/**
* Get the rotation in degrees, with positive values indicating clockwise rotation.
*
* @return the rotation in degrees since the gesture started
*/
public final double getRotation() {
return DOMImpl.impl.eventGetRotation(this);
}
/**
* Get the amount scaled since the gesture started, with 1.0 representing no scaling.
*
* @return the amount scaled since the gesture started
*/
public final double getScale() {
return DOMImpl.impl.eventGetScale(this);
}
/**
* Gets the mouse x-position on the user's display.
*
* @return the mouse x-position
*/
public final int getScreenX() {
return DOMImpl.impl.eventGetScreenX(this);
}
/**
* Gets the mouse y-position on the user's display.
*
* @return the mouse y-position
*/
public final int getScreenY() {
return DOMImpl.impl.eventGetScreenY(this);
}
/**
* Gets whether the shift key was depressed when the given event occurred.
*
* @return true
if shift was depressed when the event occurred
*/
public final boolean getShiftKey() {
return DOMImpl.impl.eventGetShiftKey(this);
}
/**
* Gets a string representation of this event.
*
* We do not override {@link #toString()} because it is final in
* {@link com.google.gwt.core.client.JavaScriptObject }.
*
* @return the string representation of this event
*/
public final String getString() {
return DOMImpl.impl.eventToString(this);
}
/**
* Get an array of touches which have changed since the last touch event.
*
* @return array of touches which have changed since the last touch event
*/
public final JsArray getTargetTouches() {
return DOMImpl.impl.getTargetTouches(this);
}
/**
* Get an array of touches which have changed since the last touch event.
*
* @return array of touches which have changed since the last touch event
*/
public final JsArray getTouches() {
return DOMImpl.impl.getTouches(this);
}
/**
* Gets the enumerated type of this event.
*
* @return the event's enumerated type
*/
public final String getType() {
return DOMImpl.impl.eventGetType(this);
}
/**
* Prevents the browser from taking its default action for the given event.
*/
public final void preventDefault() {
DOMImpl.impl.eventPreventDefault(this);
}
/**
* Stops the event from being propagated to parent elements.
*/
public final void stopPropagation() {
DOMImpl.impl.eventStopPropagation(this);
}
}