Screen display in application switching
View Patent ↗An application-switching program displays representations of applications, for example icons, on a screen of a device. As a user of the device navigates between the representations, a screen of the application to a representation of which the user has currently navigated is shown in the background of the display.
1. A method for switching between applications running on an electronic device, the electronic device having a processor coupled to a display and a memory, the method comprising:
displaying an application screen on the display in which application content is displayed, wherein the content of the application screen corresponds to a first application;
displaying a subscreen on the display that overlays a portion of the application screen, wherein the subscreen includes a plurality of application icons each representing an application of a plurality of applications, wherein a first application icon of the plurality of application icons is displayed with emphasis to indicate that the content of the application screen corresponds to a first application; and
changing the content of the application screen behind the subscreen from application content of the first application to application content of a second application and changing the emphasis from the first application icon to a second application icon of the plurality of application icons in response to navigation to the second application icon.
2. The method according to claim 1 , wherein navigation to the second application icon does not switch an active application of the electronic device from the first application to the second application.
3. The method according to claim 1 , wherein the subscreen is smaller than the application screen.
4. The method according to claim 1 , further comprising:
switching an active application of the electronic device from the first application to the second application in response to selection of the second application icon.
5. The method of claim 4 , wherein the selection of the representation of the second application icon comprises receiving input selecting the representation of the second application icon while the second application icon is emphasised.
6. The method of claim 4 , wherein the switching comprises displaying the content of the second application in the application screen and ceasing the display of the subscreen.
7. The method according to claim 1 , wherein displaying the subscreen further comprises:
determining a location for the subscreen on the display to reduce an amount of content of the application screen that is overlaid by the subscreen; and
displaying the subscreen on the display at the determined location.
8. The method according to claim 1 , wherein displaying the subscreen further comprises:
determining a location for the subscreen on the display to reduce an amount of content overlaid by the subscreen in areas of the application screen that are more important than other areas of the application screen; and
displaying the subscreen on the display at the determined location.
9. The method according to claim 1 , wherein the subscreen further includes a caption for the second application icon in response to the navigation to the second application icon.
10. The method of claim 1 , wherein the application screen occupies substantially all of a display area of the display.
11. The method of claim 1 , wherein the subscreen is displayed in response to receiving input.
12. The method of claim 1 , wherein the navigation comprises navigation of an input element.
13. An electronic device comprising:
a processor;
a display coupled to the processor;
a memory coupled to the processor storing executable instructions;
an input element coupled to the processor; and
wherein the executable instructions, when executed by the processor, cause the processor to:
display an application screen on the display in which application content is displayed, wherein the content of the application screen corresponds to a first application;
display a subscreen on the display that overlays a portion of the application screen, wherein the subscreen includes a plurality of application icons each representing an application of a plurality of applications, wherein a first application icon of the plurality of application icons is displayed with emphasis to indicate that the content of the application screen corresponds to a first application; and
change the content of the application screen behind the subscreen from application content of the first application to application content of a second application and changing the emphasis from the first application icon to a second application icon of the plurality of application icons in response to navigation to the second application icon.
14. The electronic device according to claim 13 , wherein navigation to second application icon does not switch an active application of the electronic device from the first application to the second application.
15. The electronic device according to claim 13 , wherein the subscreen is smaller than the application screen.
16. The electronic device according to claim 13 , wherein the code module further configures the processor to:
switch an active application of the electronic device from the first application to the second application in response to navigation to selection of the second application icon.
17. The electronic device according to claim 13 , wherein, when displaying the subscreen, the code module further configures the processor to:
determine a location for the subscreen on the display to reduce an amount of content of the application screen that is overlaid by the subscreen; and
display the subscreen on the display at the determined location.
18. The electronic device according to claim 13 , wherein, when displaying the subscreen, the code module further configures the processor to:
determine a location for the subscreen on the display to reduce an amount of content overlaid by the subscreen in areas of the application screen that are more important than other areas of the application screen; and
display the subscreen on the display at the determined location.
19. The electronic device according to claim 13 , wherein the subscreen further includes a caption for the second application icon in response to navigation to the second application icon.
20. A non-transitory computer readable medium having instructions tangibly embodied thereon, the instructions, when executed by a processor of an electronic device, causing the portable electronic device to carry a method for switching between applications running on the electronic device, wherein the executable instructions, when executed by the processor of the electronic device, cause the processor to:
display an application screen on the display in which application content is displayed, wherein the content of the application screen corresponds to a first application;
display a subscreen on the display that overlays a portion of the application screen, wherein the subscreen includes a plurality of application icons each representing an application of a plurality of applications, wherein a first application icon of the plurality of application icons is displayed with emphasis to indicate that the content of the application screen corresponds to a first application; and
change the content of the application screen behind the subscreen from application content of the first application to application content of a second application and changing the emphasis from the first application icon to a second application icon of the plurality of application icons in response to navigation to the second application icon.