Graphical workspace for idea management

• US 7,730,429 B2
• Filed: 12/03/2004
• Issued: 06/01/2010
• Est. Priority Date: 12/03/2004
• Status: Active Grant

• Current Assignee: Andres Kruse, Elaine Kruse
• Original Assignee: Spark-Space Limited
• Inventors: Kruse, Elaine, Kruse, Andres
• Primary Examiner(s): Huynh; Ba
• Assistant Examiner(s): Wiener; Eric
• Application Number:
  US11/004,081
• Publication Number:
  US 20060121436A1
• Time in Patent Office: 2,006 Days
• Field of Search: 715/964, 715/848, 715/850, 715/782, 715/757, 715/855, 345/649, 706/11, 706/59
• US Class Current: 715/855
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 40/166 Editing, e.g. inserting or deleting

Abstract

This document discusses, among other things, a computer software program that implements a graphical workspace for idea management. This includes a graphical user interface (GUI) with an idea map window and a word processor document window. The idea map represents ideas as a hierarchical network of nodes and links. An interface automatically updates the word processor document using sequencing information from the hierarchical network. A routine automatically arranges nodes in the 2D representation. Another routine automatically generates virtual 3D representations of the idea map.

Claims

1. A machine-assisted method comprising:

providing a graphical user interface (GUI) including an idea map window for displaying and editing a graphical representation of a hierarchical network of graphical nodes, the nodes graphically representing ideas, and graphical links between ones of the nodes, the links graphically representing relationships between the ideas, a particular node being capable of being associated with corresponding text and an associated image;

providing a word processor document window for displaying textual and image information, associated with respective nodes of the hierarchical network, in a word processor document;

automatically organizing the displayed textual information for the user into a textual sequence displayed in the word processor document window, wherein an image associated with the particular node is displayed in the word processor window together with text associated with the particular node; and

obtaining the textual sequence by automatically hierarchically processing the graphical representation of the hierarchical network of graphical nodes displayed in the idea map window, including, beginning with a graphically displayed root node, automatically hierarchically processing for a particular graphically displayed node any graphically displayed linked children nodes according to an ordering convention that uses only one of a clockwise manner or an anticlockwise manner as the linked children nodes are graphically displayed about their respective graphically displayed parent nodes in the hierarchical network of graphical nodes displayed in the idea map window, then proceeding to similarly automatically hierarchically process any linked children nodes according to the same ordering convention;

concurrently displaying the idea map window and the word processor document window; and

automatically updating the word processing document window with information from any changes in the idea map window, including automatically updating the text and image in the word processing window live, in real time, as the corresponding graphical nodes in the idea map window are being manipulated by the user.

2. The method of claim 1, in which the graphical representation is a two-dimensional (2D) graphical representation.

3. The method of claim 1, in which the graphical representation is a virtual three-dimensional (3D) graphical representation projected onto a 2D computer screen.

4. The method of claim 3, further comprising rotating a 2D graphical representation around at least one axis to obtain the virtual 3D graphical representation.

5. The method of claim 1, further comprising automatically arranging the graphical representation of a hierarchical network of nodes, in which the automatically arranging comprises iteratively:

determining, for each node, a first coordinate distance to each directly connected node;

determining, for each node, a second coordinate distance to each node that is not directly connected; and

determining, using the first and second coordinate distances, new positions for the nodes.

8. The machine-assisted method of claim 1, the method comprising:

displaying a two-dimensional (2D) graphical representation of a chart comprising the graphical representation of a hierarchical network of graphical nodes on a 2D display comprising the idea map window;

rotating the 2D graphical representation of the chart about at least one axis to obtain a virtual three-dimensional (3D) graphical representation of the chart;

displaying the virtual 3D graphical representation of the chart on the 2D display; and

permitting a user to further rotate the virtual 3D graphical representation of the chart about a vertical axis in the virtual 3D graphical representation of the chart, the vertical axis extending vertically through a specified node in the virtual 3D graphical representation of the chart.

9. The method of claim 8, in which the rotating includes rotating around a horizontal axis through a root node of the hierarchical network.

10. The method of claim 9, in which the further rotating further includes rotating around a vertical axis through the root node of the hierarchical network.

11. The method of claim 8, in which the chart includes a flow chart.

12. The method of claim 11, in which the displaying the virtual 3D graphical representation of the chart includes displaying a perspective indication, and in which the perspective indication is visually indicative of a spatial relationship between the 3D graphical representation of the chart and the 2D graphical representation of the chart.

13. The method of claim 12, in which the perspective indication includes a grid.

14. The method of claim 13, further including displaying the perspective indication with the 2D graphical representation of the chart, and in which the perspective indication includes a grid with right angles between intersecting gridlines when displayed with the 2D graphical representation of the chart, and in which the perspective indication includes a grid with at least one non-right angle between intersecting gridlines when displayed with the 3D graphical representation of the chart.

15. The method of claim 8, in which the displaying the 2D graphical representation of a chart on the 2D display includes displaying a grid, and in which the displaying the 3D graphical representation of the chart includes modifying the grid to be indicative of a viewing perspective.

20. The machine-assisted method of claim 1, comprising:

automatically arranging the graphical representation of the hierarchical network of graphical nodes for display in the idea map window, in which the automatically arranging comprises iteratively;

determining, for each node, a first coordinate distance to each directly connected node;

determining, for each node, a second coordinate distance to each node that is not directly connected; and

determining, using the first and second coordinate distances determined for each node in the hierarchical network of nodes, new positions for the nodes in relation to other nodes in the hierarchical network of nodes; and

displaying the automatically arranged graphical representation of the hierarchical network on a computer display comprising the idea map window.

21. The method of claim 20, in which the determining the new positions for the nodes includes calculating, for each node i, a two-dimensional vector (X_i, Y_i) as

$X_i=r$

∑

j ⁢

x ij ( x ij 2 + y ij 2 ) R - a ⁢

∑

k ⁢

x ij [ D - ( x ik 2 + y ik 2 ) ] A $Y_i=r<br><br>\underset{j}{\overset{}{\sum <br><br>}}<br><br>\frac{y_{\mathrm{ij}}}{{\left(x_{\mathrm{ij}}^2+y_{\mathrm{ij}}^2\right)}^R}-a<br><br>\underset{k}{\sum <br><br>}<br><br>\frac{y_{\mathrm{ij}}}{{\left[D-\left(x_{\mathrm{ik}}^2+y_{\mathrm{ik}}^2\right)\right]}^A}$

wherein R, A, r, a, and D are specified constants, and adding (X_i, Y_i) to the previous position of the node i to obtain a new position of the node i.

22. The method of claim 20, in which the displaying the automatically arranged graphical representation of the hierarchical network on the computer display includes displaying the graphical representation of the hierarchical network in a form that radiates star-like outward surrounding a root node.

23. The method of claim 20, in which the displaying the automatically arranged graphical representation of the hierarchical network on the computer display includes displaying the graphical representation of the hierarchical network in a form that extends root-like or branch-like from a root node.

26. The method of claim 1, further comprising automatically scrolling to a corresponding portion of the displayed word processor document live, in real time, when a corresponding node in the displayed idea map is selected by the user.

6. A computerized system comprising:

a graphical user interface (GUI), the GUI comprising;

an idea map window configured for displaying and editing a graphical representation of a hierarchical network of graphical nodes, the nodes graphically representing ideas, and graphical links between ones of the nodes, the links graphically representing relationships between the ideas, a particular node being capable of being associated with corresponding text and an associated image;

a word processor document window configured for displaying textual information, associated with respective nodes of the hierarchical network, in a word processor document; and

an interface between the idea map window and the word processor document window, the interface automatically organizing textual information associated with respective nodes of the hierarchical network for the user into a textual sequence displayed in the word processor document window, wherein an image associated with the particular node is displayed in the word processor window together with text associated with the particular node, the interface configured to obtain the textual sequence by automatically hierarchically processing the graphical representation of the hierarchical network of graphical nodes displayed in the idea map window, beginning with a graphically displayed root node, the hierarchically processing including automatically locating and hierarchically processing any displayed linked children nodes according to an ordering convention that uses only one of a clockwise or an anticlockwise manner as the linked children nodes are graphically displayed about their respective parent nodes in the hierarchical network and then proceeding to automatically hierarchically process any linked children nodes according to the same ordering convention to automatically obtain from the hierarchical network of nodes the textual sequence displayed in the word processor document window, the interface configured to concurrently display the idea map window and the word processor document window and to automatically update the word processing document window with information from any changes in the idea map window, including automatically updating the text and image in the word processing window live, in real time, as the corresponding graphical nodes in the idea map window are being manipulated by the user.

16. The computerized system of claim 6, wherein:

the GUI includes a two-dimensional (2D) display comprising the idea map window configured to display a 2D graphical representation of a chart comprising the graphical representation of a hierarchical network of graphical nodes and a virtual 3D graphical representation of the chart;

the GUI comprises a user input device configured to allow a user to specify a pivot node, in the hierarchical network of graphical nodes, about which a rotation is desired; and

the system comprises a processor, the processor configured to use the user-specified pivot node to perform instructions to rotate the 2D graphical representation of the chart about at least one axis to obtain the virtual 3D graphical representation of the chart, the processor further configured to permit a user to further rotate the virtual 3D graphical representation of the chart about a vertical axis in the virtual 3D graphical representation of the chart, the vertical axis extending vertically through the user-specified pivot node in the virtual 3D graphical representation of the chart.

17. The system of claim 16, including a perspective indication displayed with the 2D graphical representation of the chart and the virtual 3D graphical representation of the chart, the perspective indication changing between the 2D graphical representation of the chart and the virtual 3D graphical representation of the chart to provide a visual perspective indicative of a spatial relationship between the 2D graphical representation of the chart and the virtual 3D graphical representation of the chart.

18. The system of claim 17, in which the perspective indication includes a grid.

25. The computerized system of claim 6, comprising:

a processor configured to automatically arrange the graphical representation of the hierarchical network of graphical nodes for display in the idea map window by;

determining, for each node, a first coordinate distance to each directly connected node;

determining, for each node, a second coordinate distance to each node that is not directly connected; and

determining, using the first and second coordinate distances determined for each node in the hierarchical network of nodes, new positions for the nodes in relation to other nodes in the hierarchical network of nodes.

27. The system of claim 6, in which the GUI is configured to scroll to a corresponding portion of the displayed word processor document when a corresponding node in the displayed idea map is selected by the user.

7. A tangible machine-readable medium including instructions performable for:

providing a graphical user interface (GUI) including an idea map window for displaying and editing a graphical representation of a hierarchical network of graphical nodes, the nodes graphically representing ideas, and graphical links between ones of the nodes, the links graphically representing relationships between the ideas, a particular node being capable of being associated with corresponding text and an associated image; and

providing a word processor document window for displaying textual information, associated with respective nodes of the hierarchical network, in a word processor document, wherein an image associated with the particular node is displayed in the word processor window together with text associated with the particular node;

automatically organizing the displayed textual information for the user into a textual sequence displayed in the word processor document window;

obtaining the textual sequence by automatically hierarchically processing the graphical representation of the hierarchical network of graphical nodes displayed in the idea map window, including, beginning with a graphically displayed root node, automatically hierarchically processing for a particular graphically displayed node any graphically displayed linked children nodes according to an ordering convention that uses only one of a clockwise manner or an anticlockwise manner as the linked children nodes are graphically displayed about their respective graphically displayed parent nodes in the hierarchical network of graphical nodes displayed in the idea map window, then proceeding to similarly automatically hierarchically process any linked children nodes according to the same ordering convention;

concurrently displaying the idea map window and the word processor document window; and

automatically updating the word processing document window with information from any changes in the idea map window, including automatically updating the text and image in the word processing window live, in real time, as the corresponding graphical nodes in the idea map window are being manipulated by the user.

19. The tangible machine-readable medium of claim 7, including instructions performable for:

displaying a two-dimensional (2D) graphical representation of a chart comprising the graphical representation of the hierarchical network of graphical nodes on a 2D display comprising the idea map window;

receiving from a user a user-specified pivot node, in the hierarchical network of graphical nodes, about which a rotation is desired;

rotating the 2D graphical representation of the chart about at least one axis to obtain a virtual three-dimensional (3D) graphical representation of the chart;

displaying the virtual 3D graphical representation of the chart on the 2D display; and

permitting a user to further rotate the virtual 3D graphical representation of the chart about a vertical axis in the virtual 3D graphical representation of the chart, the vertical axis extending vertically through the user-specified pivot node in the virtual 3D graphical representation of the chart.

24. The tangible machine-readable medium of claim 7 including instructions for performing a method comprising:

automatically arranging the graphical representation of the hierarchical network of graphical nodes for display in the idea map window, in which the automatically arranging comprises;

determining, for each node, a first coordinate distance to each directly connected node;

determining, for each node, a second coordinate distance to each node that is not directly connected; and

determining, using the first and second coordinate distances determined for each node in the hierarchical network of nodes, new positions for the nodes in relation to other nodes in the hierarchical network of nodes; and

displaying the automatically arranged graphical representation of the hierarchical network on a computer display comprising the idea map window.