Pattern-based keyboard controls

• US 7,549,130 B2
• Filed: 11/30/2004
• Issued: 06/16/2009
• Est. Priority Date: 11/30/2004
• Status: Active Grant

• Current Assignee: SAP SE
• Original Assignee: SAP AG (SAP SE)
• Inventors: Keim, Oliver G.
• Primary Examiner(s): Lo; Weilun
• Assistant Examiner(s): Chuong; Truc T
• Application Number:
  US11/001,475
• Publication Number:
  US 20060117271A1
• Time in Patent Office: 1,659 Days
• Field of Search: 715/529, 715/531, 715/539, 715/540, 715/781, 715/808, 715/809, 715/798, 715/801, 715/812, 715/821, 715/827, 715/847, 707/100, 345/172, 345/619, 345/690
• US Class Current: 715/847
• CPC Class Codes: G06F 3/0489 using dedicated keyboard keys or combinations thereof

Abstract

Systems, methods, and computer program products implementing techniques for pattern-based keyboard controls. In one aspect, the techniques include storing a set of interaction patterns, storing a set of keyboard controls, and associating each of the interaction patterns with one or more of the keyboard controls. Each interaction pattern includes a description of a human computer interaction problem and solution to the problem. Each keyboard control in the set of keyboard controls includes a sequence of keystrokes.

Claims

1. A database system comprising:

a processor;

a memory for storing program instructions; and

a database for storing;

a set of interaction patterns, each interaction pattern including a description of a human computer interaction problem, a solution to the problem, information describing a scenario where the interaction pattern is applicable, examples of how the interaction pattern has been used in specific application scenarios, and an identification of related patterns, wherein the related patterns are patterns that are suggested to be implemented in combination with the interaction pattern;

a set of input controls; and

mappings between the interaction patterns and the input controls;

wherein the database system is further configured to receive user input from a developer, the user input identifying and selecting, from the set of stored interaction patterns, one or more interaction patterns for inclusion in an application being developed by the developer; and

wherein when a first set of input controls associated with a first interaction pattern overlaps with a second set of input controls associated with a second interactive pattern, the database system retains the mapping of the first set of input controls and remaps the second interactive pattern to a different set of input controls so that no overlap remains with the first set of input controls.

2. The database system of claim 1, wherein:

an input control in the set of the input controls comprises a keyboard control, and the keyboard control specifies a sequence of keystrokes.

3. The database system of claim 1, wherein:

the interaction patterns, the input controls, and the mappings are stored in one or more tables of the database.

4. The database of claim 1, wherein an input control in the set of input controls comprises a keyboard control, a mouse control, a voice input control, and a mixed control, wherein the mixed control is a combination of keyboard inputs, mouse inputs, and voice inputs.

5. A computer-readable storage device storing a computer program product which, when executed by a processor, causes a computer to perform a method comprising:

storing a set of interaction patterns in a database, an interaction pattern including a description of a human computer interaction problem, a solution to the problem, information describing a scenario where the interaction pattern is applicable, examples of how the interaction pattern has been used in specific application scenarios, and an identification of related patterns, wherein the related patterns are patterns that are suggested to be implemented in combination with the interaction pattern;

storing a set of input controls in the database;

associating each of the interaction patterns with one or more of the input controls;

receiving user input from a developer, identifying and selecting, from the set of interaction patterns, one or more interaction patterns for including in an application being developed by the developer;

determining whether a first set of input controls associated with a first interaction pattern overlaps with a second set of input controls associated with a second interactive pattern;

retaining the mapping of the first set of input controls when an overlap occurs with the second set of input controls; and

remapping the second interactive pattern to a different set of input controls so that no overlap remains with the first set of input controls.

6. The computer-readable storage device of claim 5, wherein:

an input control in the set of input controls comprises a keyboard control, and the keyboard control specifies a sequence of keystrokes.

7. The computer-readable storage device of claim 5, wherein:

the interaction patterns, the input controls, and the associations are stored in one or more tables of the database.

8. The computer-readable storage device of claim 5, further comprising:

in response to the user input, identifying the input controls associated with the selected interaction patterns and retrieving the associated input controls.

9. The computer-readable storage device of claim 5, wherein an input control in the set of input controls comprises a keyboard control, a mouse control, a voice control, and a mixed control, wherein the mixed control is a combination of keyboard inputs, mouse inputs, and voice inputs.

10. An apparatus comprising:

a processor; and

means for storing a set of interaction patterns in a database, and interaction pattern including a description of a human computer interaction problem, a solution to the problem, information describing a scenario where the interaction pattern is applicable, examples of how the interaction pattern has been used in specific application scenarios, and an identification of related patterns, wherein the related patterns are patterns that are suggested to be implemented in combination with the interaction pattern;

means for storing a set of input controls in the database;

means for associating each of the interaction patterns with one or more of the input controls; and

means for receiving user input from a developer, identifying and selecting, from the set of interaction patterns, one or more interaction patterns for including in an application being developed by the developer;

means for determining whether a first set of input controls associated with a first interaction pattern overlaps with a second set of input controls associated with a second interactive pattern;

means for retaining the mapping of the first set of input controls when an overlap occurs with the second set of input controls; and

means for remapping the second interactive pattern to a different set of input controls so that no overlap remains with the first set of input controls.

11. The apparatus of claim 10, wherein:

an input control in the set of input controls comprises a keyboard control, and the keyboard control specifies a sequence of keystrokes.

12. The apparatus of claim 10, wherein:

the interaction patterns, the input controls, and the associations are stored in one or more tables of the database.

13. The apparatus of claim 10, further comprising:

means for identifying, responsive to the user input, the input controls associated with the identified interaction patterns, and retrieving the associated input controls.

14. The apparatus of claim 10, wherein an input control in the set of input controls comprises a keyboard control, a mouse control, a voice control, and a mixed control, wherein the mixed control is a combination of keyboard inputs, mouse inputs, and voice inputs.