Methods and system for providing fly out menus

• US 5,914,717 A
• Filed: 07/21/1995
• Issued: 06/22/1999
• Est. Priority Date: 07/21/1995
• Status: Expired due to Term

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Kleewein, Robert, Flora, William T.
• Primary Examiner(s): Chow, Dennis-Doon
• Application Number:
  US08/505,398
• Time in Patent Office: 1,432 Days
• Field of Search: 345/122, 345/145, 345/146, 345/156, 345/157, 345/121, 345/352, 345/353, 345/354, 345/328, 345/340, 345/347, 345/348, 345/339, 345/341, 345/342, 345/356, 345/473, 345/474
• US Class Current: 715/843
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G09G 5/14 Display of multiple viewports

Abstract

A method and system are provided for displaying animations of menus solely in response to a cursor pointing in proximity to a menu marker that is displayed on a video display. Multiple menu markers may be displayed on the video display and each menu marker may be associated with a different menu. The animation may produce the visual effect of the menu sliding out of an associated menu marker. A dynamic control mechanism may be used to control the performance of the animation of the menu to account for different platforms and different processing states. In addition, audio output may accompany the animation of the menu.

Claims

1. In a computer system having a video display and an input device for enabling a user to position a cursor on the video display, a method comprising the computer-implemented steps of:

providing a menu marker on the video display;

in response to the user using the input device, positioning the cursor to point in proximity to the menu marker; and

in response to the cursor pointing in proximity to the menu marker, initiating an animation that produces a visual effect of a menu sliding out of the menu marker, the animation comprising the display of successive frames showing successively greater portions of video data representing the menu. at least one of the frames showing all of the video data and the number of frames displayed being based on a predetermined period of time for displaying all of the video data.

2. The method of claim 1 wherein the step of providing the menu marker comprises the step of providing the menu marker on the video display with a visual indicator of a direction in which the menu appears to slide out of the menu marker.

3. The method of claim 1 wherein the menu includes menu items having both text and graphics.

4. The method of claim 1 wherein the cursor must remain pointing in proximity to the menu markers for a non-negligible period of time before the animation of the menu is initiated.

5. The method of claim 1, further comprising the step of initiating audio output to accompany the animation of the menu.

6. The method of claim 1 wherein the menu remains displayed on the video display upon completion of the animation of the menu.

7. The method of claim 6 wherein the menu includes menu items and where in the method further comprises the steps of:

in response to the user using the input device, repositioning the cursor to point at a selected one of the menu items; and

in response to the cursor pointing at the selected menu item, highlighting the selected menu item on the video display.

8. The method of claim 6, further comprising the steps of:

in response to the user using the input device, repositioning the cursor to point at a location that is not part of the menu and that is not in proximity to the menu marker; and

in response to the repositioning of the cursor, terminating the display of the menu on the video display.

9. The method of claim 1 wherein the menu includes an additional menu marker that may be used to initiate an animation of an additional menu.

10. In a computer system having a video display that displays a cursor, a method comprising the computer-implemented steps of:

providing an animation engine;

providing an application program that is run on the computer system;

with the application program, displaying a menu marker for an associated menu on the video display;

in response to the cursor pointing in proximity to the menu marker, calling the animation engine to perform an animation that produces a visual effect of the associated menu sliding out of the menu marker, said application program providing a bitmap of the associated menu to the animation engine; and

performing the animation of the associated menu with the animation engine, the animation comprising the display of successive frames showing successively greater portions of video data representing the associated menu, at least one of the frames showing all of the video data and the number of frames displayed being based on a predetermined period of time for displaying all of the video data.

11. A computer system comprising:

a video display;

an input device for use by a user to position a cursor on the video display;

a menu having menu items for display on the video display;

a menu marker for the menu, said menu marker being displayed on the video display on a titlebar; and

an animation generator for generating an animation of the menu for display on the video display in response to the cursor pointing in proximity to the menu marker, said animation producing a visual effect such that the menu appears to slide out of the titlebar, said animation comprising the display of successive frames showing successively greater portions of video data representing the menu, at least one of the frames showing all of the video data and the number of frames displayed being based on a predetermined period of time for displaying all of the video data.

12. The computer system of claim 11, further comprising an additional menu and an additional menu marker for the additional menu.

13. The computer system of claim 11, further comprising a highlight generator for highlighting the menu items of the menu when the cursor points at the menu items.

14. The computer system of claim 11, further comprising an audio output generator for generating audio output to accompany the animator of the menu.

15. The system of claim 11 wherein the input device is a mouse.

16. In a computer system having a video display for displaying a window and a mouse for manipulating a position of a mouse cursor on the video display, said mouse cursor pointing to a current position on the video display, a method comprising the steps of:

providing a menu marker object on the video display, said menu marker object being associated with a menu having a menu bitmap that is divisible into elemental units;

in response to a user using the mouse to position the mouse cursor to point to a current position that is in proximity to the menu marker object, initiating performance of an animation of the menu that is associated with the menu marker object on the video display; and

performing the animation on the video display in a predetermined time period comprising the steps of;

displaying a portion of the menu bitmap constituting a first slice of the menu bitmap in the window on the video display,

identifying a size of a second slice of the menu bitmap in the elemental units by determining how many slices may be displayed in a remaining portion of the predetermined time period if it takes an amount of time to output each slice equal to how long it took to display the first slice,

identifying the second slice of the menu bitmap to be a portion of the bitmap of the identified size that is adjacent to the first slice in a given direction,

scrolling the first slice in the window in a direction that is opposite to the given direction by an amount equal to the second slice, and

displaying the second slice immediately adjacent in the given direction to the first slice in the window on the video display so that the first slice and the second slice appear as a contiguous portion of the menu.

17. The method of claim 16 wherein the mouse cursor points to the current position that is in proximity to the menu marker object for a non-negligible period of time before initiating performance of the animation of the menu.

18. The method of claim 16 further comprising the step of initiating audio output to accompany the animation of the menu.

19. The method of claim 16 wherein the menu remains displayed on the video display upon completion of the animation of the menu.

20. The method of claim 19 wherein the menu includes menu items, the method further comprising the steps of:

in response to use of the mouse, repositioning the mouse cursor to point at a selected one of the menu items; and

in response to the mouse cursor pointing at the selected menu item, highlighting the selected menu item on the video display.

21. The method of claim 19, further comprising the steps of:

in response to movement of the mouse, repositioning the mouse cursor to point at a location that is not part of the menu and that is not in proximity to the menu marker object; and

in response to the repositioning of the mouse cursor, terminating the display of the menu on the video display.

22. The method of claim 16, wherein the menu includes another menu marker object associated with initiation of an animation of an additional menu.

23. A computer system comprising:

a video display for displaying an animation that includes successive frames;

a storage for storing a file holding video data for creating the animation; and

a processor for executing;

a program that requests completion of performance of the animation within a time period, and

instructions that perform the animation in response to the request from the program, said instructions including;

instructions for displaying consecutive portions of the video data held in the file in successive frames, and

instructions for dynamically determining for each successive frame how much video data that was not displayed in an immediately preceding frame is to be displayed in the successive frame based on how much time remains in the predetermined time period and how long it took to display the immediately preceding frame.

24. The computer system of claim 23, further comprising an audio output device for generating audio output.

25. The computer system of claim 24, further comprising a synchronization mechanism for synchronizing outputting of audio output on the audio output device with performance of the animation.

26. The computer system of claim 23 wherein the video data represents a menu.

27. The computer system of claim 23, further comprising:

a pointing device for manipulating a cursor on the video display that points to positions on the video display;

a trigger object generator for generating a trigger object on the video display; and

an animation trigger for triggering performance of the animation when the cursor points to the trigger object on the video display.

28. The computer system of claim 27, wherein the video data represents a menu.

29. The computer system of claim 28, wherein the processor further executes instructions for retaining the menu on the video display upon completion of the animation.

30. The computer system of claim 29 wherein the menu includes menu items and wherein the processor further executes instruction for:

in response to movement of the pointing device, positioning the cursor to point at a selected one of the menu items; and

in response to the cursor pointing at the selected menu item, highlighting the selected menu item on the video display.

31. The computer system of claim 29, wherein the processor further executes instructions for:

in response to movement of the pointing device, positioning the cursor to point at a location that is not part of the menu and that is not in proximity to the trigger object; and

in response to the positioning of the cursor, terminating the display of the menu on the video display.