METHODS AND SYSTEMS FOR USING EXTERNAL DISPLAY DEVICES WITH A MOBILE COMPUTING DEVICE

• US 20100138780A1
• Filed: 05/20/2009
• Published: 06/03/2010
• Est. Priority Date: 05/20/2008
• Status: Abandoned Application

• Current Assignee: Citrix Systems, Inc. (Cloud Software Group)
• Original Assignee: Citrix Systems, Inc. (Cloud Software Group)
• Inventors: Fleck, Christopher, Marano, Adam, Templeton, Mark
• Application Number:
  US12/469,628
• Publication Number:
  US 20100138780A1
• Time in Patent Office: Days
• US Class Current: 715/804
• CPC Class Codes: G06F 3/1415 with means for detecting differences between the image stored in the host and the images displayed on the displays
• CPC Class Codes: G06F 3/1454 involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
• CPC Class Codes: G06F 3/147 using display panels
• CPC Class Codes: G06F 9/452 Remote windowing, e.g. X-Window System, desktop virtualisation protocols for virtual reality H04L67/131
• CPC Class Codes: G09G 2340/145 related to small screens
• CPC Class Codes: G09G 2370/06 Consumer Electronics Control, i.e. control of another device by a display or vice versa
• CPC Class Codes: G09G 2370/16 Use of wireless transmission of display information
• CPC Class Codes: G09G 5/14 Display of multiple viewports
• CPC Class Codes: G09G 5/363 Graphics controllers
• CPC Class Codes: H04L 12/1827 Network arrangements for conference optimisation or adaptation

Abstract

The present disclosure relates to methods and systems for using external display devices with a mobile computing device. When an external display device is connected or attached to a mobile computing device, output data associated with a resource executing on the mobile computing device may be displayed on the external display device. The output data may include a user interface appropriate for the display of the external display device. Execution of the resource may be transferred from the mobile computing device to the external display device.

Claims

1. A method for displaying, on an external display device connected to a mobile computing device, output data associated with at least one resource comprising:

receiving, by a virtual graphics driver on the mobile computing device, an identification of an external display device connected to the mobile computing device;

selecting, by a window management service on the mobile computing device according to the identification, at least one resource to display on the external display device;

positioning, by the window management service, output data associated with the at least one resource in a virtual screen space; and

transmitting, by the virtual graphics driver, the output data to the external display device according to the virtual screen space.

2. The method of claim 1, further comprising allocating, by the window management service, a screen space corresponding to the external display device in the virtual screen space according to the identification.

3. The method of claim 2, further comprising allocating, by the window management service, the screen space corresponding to the external display device according to a resolution of the external display device.

4. The method of claim 1, further comprising removing, by the window management service, output data associated with the at least one resource from a position in the virtual screen space corresponding to a native display of the mobile computing device.

5. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a type of the resource.

6. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a user association between the resource and a cell in a grid display layout.

7. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a policy associated with cells in a grid display layout.

8. The method of claim 1, further comprising re-positioning, by the window management service, the output data in the virtual screen space according to an alteration of a grid display layout.

9. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a user command to display the output data in an empty cell.

10. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a policy associated with a dynamic display layout.

11. The method of claim 1, further comprising positioning, by the window management service, the output data in the virtual screen space according to a default position associated with the resource.

12. The method of claim 1, further comprising receiving, by the window management service, information associated with a user interaction with the output data.

13. The method of claim 12, further comprising re-positioning, by the window management service, the output data according to the information associated with the user interaction.

14. The method of claim 13, further comprising re-positioning, by the window management service, the output data to a position in the virtual screen space corresponding to a native display of the mobile computing device or a different external display device.

15. The method of claim 13, further comprising obscuring, by the window management service, output data associated with a different resource.

16. The method of claim 12, further comprising re-sizing, by the window management service, the output data associated with the resource.

17. A mobile computing device for displaying output data associated with at least one resource on an external display device comprising:

a window management service that selects, according to an identification of the external display device, the at least one resource to display on the external display device and positions output data associated with the at least one resource in a virtual screen space; and

a virtual graphics driver that transmits the output data to the external display device according to the virtual screen space.

18. The device of claim 17, wherein the window management service allocates a screen space corresponding to the external display device in the virtual screen space according to the identification.

19. The device of claim 17, wherein the window management service allocates a screen space corresponding to the external display device in the virtual screen space according to a resolution of the external display device.

20. The device of claim 17, wherein the window management service removes output data associated with the at least one resource from a position in the virtual screen space corresponding to a native display of the mobile computing device.