Rule-based binding

• US 8,909,585 B2
• Filed: 12/12/2013
• Issued: 12/09/2014
• Est. Priority Date: 08/17/2009
• Status: Active Grant

• Current Assignee: Adobe Inc.
• Original Assignee: Adobe Systems Incorporated (Adobe Inc.)
• Inventors: Ward, Trevor H., McLellan, Keith Rolland, Maurice, Gilles
• Primary Examiner(s): Gaffin, Jeffrey A
• Assistant Examiner(s): Kim, David H
• Application Number:
  US14/104,603
• Publication Number:
  US 20140101564A1
• Time in Patent Office: 362 Days
• Field of Search: None
• US Class Current: 706/47
• CPC Class Codes: G06F 3/03543 Mice or pucks G06F3/03541 takes precedence
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0484 for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• CPC Class Codes: G06F 3/0486 Drag-and-drop
• CPC Class Codes: G06F 8/34 Graphical or visual programming

Abstract

Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for rule-based binding. In one aspect, a method includes receiving first input to a graphical user interface (GUI) associating a property of a data model presented in the GUI with a data view component of a document presented in the GUI, wherein a change to a value of the data view component is reflected in a value of the property in the data model when the document is used in a workflow, and wherein the workflow is a logical sequence of documents, including the document, that is processed according to the logical sequence such that values for one or more data view components associated with the documents are received.

Claims

1. A computer-implemented method comprising:

receiving first input to a graphical user interface associating a property of a data model presented in the graphical user interface with a data view component of a document presented in the graphical user interface, wherein the data view component is a user interface element configured to receive a value and apply the received value to the property associated therewith;

receiving second input to the graphical user interface specifying an access mode attribute for the property; and

generating a first rule having a first expression that specifies the access mode attribute for the property, wherein the access mode attribute defines a restriction on how the data view component is configured to receive the value.

2. The method of claim 1, wherein the first rule includes a logical operand that is applied to a second value associated with a second property of the data model.

3. The method of claim 1, further comprising:

receiving third input to the graphical user interface specifying a second property of the data model; and

receiving fourth input to the graphical user interface specifying a second logical operand that is configured to be applied to a valued associated with the second property.

4. The method of claim 1, further comprising receiving third input specifying a second expression for the first rule, wherein the second expression specifies a different access mode attribute than the first expression.

5. The method of claim 1, further comprising receiving third input specifying a second expression for the first rule, wherein the second expression is associated with a different property of the data model than the first expression.

6. The method of claim 1, further comprising receiving third input defining the first rule based on a second rule, wherein at least one of the first and second rules is used to invoke a web service wherein data received from the web service populates values of one or more properties of the data model.

7. The method of claim 1, wherein the access mode attribute is selected from a group consisting of read-only, visible and mandatory.

8. The method of claim 1, further comprising:

presenting the document to a user;

receiving data for the value of the data view component according to the first rule; and

updating the value of the property with the received data.

9. The method of claim 1, wherein the first input is selected from a group consisting of a drag-and-drop operation from the property to the data view component, a user selection form a user interface component, a double-click or alternative-click mouse input, or input from a user interface menu.

10. A computer-implemented method comprising:

providing an electronic document that includes a first user interface element that is associated with a first property of a data model, wherein the first user interface element is configured to receive a first user input and apply the received first user input to the first property of the data model when the electronic document is used in a workflow;

evaluating a first rule having an expression that specifies an access mode attribute for a second property of the data model and that depends on the received first user input, wherein the expression defines a condition for displaying a second user interface element in the electronic document, the second user interface element being associated with the second property; and

displaying the second user interface element in the electronic document when the condition is satisfied,

wherein the workflow is a logical sequence of documents and rules, including the electronic document and the first rule, that are processed such that user inputs are received via one or more user interface elements included within the documents and such that the rules are evaluated in accordance with the logical sequence.

11. The method of claim 10, wherein the first rule includes a logical operand that is applied to a value associated with the second property of the data model.

12. The method of claim 10, further comprising:

presenting the electronic document in a second graphical user interface according to the logical sequence;

receiving the first user input; and

updating a value of the first property based on the received user input.

13. The method of claim 10, wherein the first rule includes a second expression that specifies a second access mode attribute for the second property of the data model, and that defines a second condition for displaying the second user interface element in the electronic document.

14. The method of claim 10, wherein:

the first rule includes a second expression that specifies a second access mode attribute for the second property of the data model, and that defines a second condition for displaying the second user interface element in the electronic document; and

the second user interface element is displayed in the electronic document if at least one of the first and second expressions are satisfied.

15. The method of claim 10, wherein the first rule is used to invoke a web service wherein data received from the web service invocation populates values of one or more properties of the data model.

16. A system comprising:

a display device;

a machine-readable storage device including a program product; and

a processor operable to execute the program product, interact with the display device, and perform operations comprising;

receiving first input to a graphical user interface associating a property of a data model presented in the graphical user interface with a data view component of a document presented in the graphical user interface, wherein a value received from a web service updates the property;

receiving second input to the graphical user interface specifying an access mode attribute for the property; and

generating a first rule having a first expression that specifies the access mode attribute for the property, wherein the access mode attribute defines a restriction on how the web service updates the property.

17. The system of claim 16, wherein the operations further comprise:

receiving third input to the graphical user interface specifying a second access mode attribute for the property; and

generating a second rule having a second expression that specifies the second access mode attribute for the property, wherein the second access mode attribute defines a second restriction on how the web service updates the property.

18. The system of claim 16, wherein the operations further comprise receiving third input defining the first rule based on a second rule.

19. The system of claim 16, wherein the web service is provided one or more arguments corresponding to one or more data model property values.

20. The system of claim 16, wherein the operations further comprise:

presenting the document to a user;

receiving data corresponding to the property according to the first rule; and

updating the value of the property based on the received data.