公开(公告)号：US09575649B2

公开(公告)日：2017-02-21

申请号：US13870764

申请日：2013-04-25

Applicant: VMWare, Inc.

Inventor： Yuping Wei ,  Yueting Zhange ,  Wenlong Shao

IPC: G06F3/0488 ,  G06F3/041

CPC classification number: G06F3/0488 ,  G06F3/0412

Abstract: Left- and right-click buttons of a virtual touchpad each have two modes, a “click” mode and an “on/off” mode. In “click” mode, touching a finger to the left- or right-click button triggers a mouse button down event while releasing a finger from the button triggers a mouse button up event. In “on/off” mode, the left- and right-click buttons each have two states, “on” and “off.” If the current state of the left- or right-click button is “off,” then touching the button triggers the mouse button down event, while releasing the button changes the state of the button to “on” but does not trigger any mouse events. Conversely, if the current state of the left- or right-click button is “on,” then touching the button does not trigger any mouse events, but releasing the button thereafter changes the state of the button to “off” and triggers the mouse button up event.

Abstract translation: 虚拟触摸板的左键和右键单击按钮有两种模式，即“点击”模式和“开/关”模式。 在“点击”模式下，触摸手指到左键或右键单击按钮可触发鼠标按钮向下事件，同时从按钮释放手指触发鼠标按钮向上事件。 在“开/关”模式下，左右按钮各有两种状态：“开”和“关”。如果左键或右键按钮的当前状态为“关”，则触摸 按钮触发鼠标按钮向下事件，同时释放按钮将按钮的状态更改为“开”，但不会触发任何鼠标事件。 相反，如果左键单击或右键单击按钮的当前状态为“开”，则触摸按钮不会触发任何鼠标事件，但此时释放按钮将按钮的状态更改为“关闭”，并触发鼠标 按钮事件。

公开(公告)号：US20140320421A1

公开(公告)日：2014-10-30

申请号：US13870764

申请日：2013-04-25

Applicant: VMWARE, INC.

Inventor： Yuping WEI ,  Yueting Zhange ,  Wenlong Shao

IPC: G06F3/041

CPC classification number: G06F3/0488 ,  G06F3/0412

Abstract: Left- and right-click buttons of a virtual touchpad each have two modes, a “click” mode and an “on/off” mode. In “click” mode, touching a finger to the left- or right-click button triggers a mouse button down event while releasing a finger from the button triggers a mouse button up event. In “on/off” mode, the left- and right-click buttons each have two states, “on” and “off.” If the current state of the left- or right-click button is “off,” then touching the button triggers the mouse button down event, while releasing the button changes the state of the button to “on” but does not trigger any mouse events. Conversely, if the current state of the left- or right-click button is “on,” then touching the button does not trigger any mouse events, but releasing the button thereafter changes the state of the button to “off” and triggers the mouse button up event.

Abstract translation: 虚拟触摸板的左键和右键单击按钮有两种模式，即“点击”模式和“开/关”模式。 在“点击”模式下，触摸手指到左键或右键单击按钮可触发鼠标按钮向下事件，同时从按钮释放手指触发鼠标按钮向上事件。 在“开/关”模式下，左右按钮各有两种状态：“开”和“关”。如果左键或右键按钮的当前状态为“关”，则触摸 按钮触发鼠标按钮向下事件，同时释放按钮将按钮的状态更改为“开”，但不会触发任何鼠标事件。 相反，如果左键单击或右键单击按钮的当前状态为“开”，则触摸按钮不会触发任何鼠标事件，但此时释放按钮将按钮的状态更改为“关闭”，并触发鼠标 按钮事件。