com.teamdev.jxbrowser.chromium.dom.events

Interface DOMMouseEvent

All Superinterfaces:

DOMEvent, DOMUIEvent, DOMUIEventModifier

public interface DOMMouseEvent
extends DOMUIEventModifier

Represents events that occur due to the user interacting with a pointing device (such as a mouse). Common events using this interface include click, dblclick, mouseup, mousedown.

表示由于用户与定点设备（例如鼠标）交互而发生的事件。使用此界面的常见事件包括click，dblclick，mouseup，mousedown。

Method Summary

Modifier and Type	Method and Description
int	getButton() Indicates which button was pressed on the mouse to trigger the event. 指示在鼠标上按下哪个按钮来触发事件。
int	getClientX() The X coordinate of the mouse pointer in local (DOM content) coordinates. 鼠标指针的X坐标（本地（DOM内容）坐标）。
int	getClientY() The Y coordinate of the mouse pointer in local (DOM content) coordinates. 鼠标指针的Y坐标（本地（DOM内容）坐标）。
int	getScreenX() The X coordinate of the mouse pointer in global (screen) coordinates. 鼠标指针的X坐标（全局（屏幕）坐标）。
int	getScreenY() The Y coordinate of the mouse pointer in global (screen) coordinates. 鼠标指针的Y坐标（全局（屏幕）坐标）。

Methods inherited from interface com.teamdev.jxbrowser.chromium.dom.events.DOMUIEventModifier

altKey, ctrlKey, metaKey, shiftKey

Methods inherited from interface com.teamdev.jxbrowser.chromium.dom.events.DOMUIEvent

getDetail

Methods inherited from interface com.teamdev.jxbrowser.chromium.dom.events.DOMEvent

getCurrentTarget, getEventPhase, getTarget, getType, isBubbles, isCancelable, isKeyboardEvent, isMouseEvent, isUIEvent, preventDefault, stopPropagation

Method Detail

getClientX

int getClientX()

The X coordinate of the mouse pointer in local (DOM content) coordinates. For example, clicking in the top-left corner of the client area will always result in a mouse event with a clientX value of 0, regardless of whether the page is scrolled horizontally.

鼠标指针的X坐标（本地（DOM内容）坐标）。例如，单击客户区的左上角将始终导致clientX值为0的鼠标事件，而不管页面是否水平滚动。

Returns:

a number. 一个号码。

getClientY

int getClientY()

The Y coordinate of the mouse pointer in local (DOM content) coordinates. For example, clicking in the top-left corner of the client area will always result in a mouse event with a clientY value of 0, regardless of whether the page is scrolled vertically.

鼠标指针的Y坐标（本地（DOM内容）坐标）。例如，单击客户区的左上角将始终导致clientY值为0的鼠标事件，而不管页面是否垂直滚动。

Returns:

a number. 一个号码。

getScreenX

int getScreenX()

The X coordinate of the mouse pointer in global (screen) coordinates.

鼠标指针的X坐标（全局（屏幕）坐标）。

Returns:

the offset from the left side of the screen in pixels. 与屏幕左侧的偏移量（以像素为单位）。

getScreenY

int getScreenY()

The Y coordinate of the mouse pointer in global (screen) coordinates.

鼠标指针的Y坐标（全局（屏幕）坐标）。

Returns:

the offset from the top of the screen in pixels. 与屏幕顶部的偏移量（以像素为单位）。

getButton

int getButton()

Indicates which button was pressed on the mouse to trigger the event.

指示在鼠标上按下哪个按钮来触发事件。

Returns:

A number representing a given button:

-1: No button pressed

0: Main button pressed, usually the left button

1: Auxiliary button pressed, usually the wheel button or the middle button (if present)

2: Secondary button pressed, usually the right button

3: Fourth button, typically the Browser Back button

4: Fifth button, typically the Browser Forward button

代表给定按钮的数字：