Graph expansion mini-view
A graphical representation of a service model provides a full view of a portion of the graphical representation. A sub graph view may be displayed for nodes of the graphical representation of the service model that are associated with a selected node, including nodes that may not be visible in the full view. The sub graph view may be interactive, providing additional information regarding the nodes displayed in the sub graph view, and allowing making nodes in the sub graph view visible or invisible in the full view. Information may be displayed in the sub graph view about the status of the components being modeled by the service model corresponding to nodes displayed in the sub graph view.
1. A method, comprising:
in a first window, displaying a plurality of nodes of a graph, where the plurality of nodes includes a first portion and a second portion of nodes, wherein the first window displays a representation of a first node from the first portion of nodes, the first node having a target area, and wherein the second portion of nodes are absent from the first window;
setting a user-selected number of levels for display in a second window;
determining that a cursor is positioned substantially coincident with the target area;
responsive to determining that the cursor is positioned substantially coincident with the target area, in the second window, initiating display of the first node coupled to the second portion of nodes that are rooted from the first node and that are within the user-selected number of levels of the first node in the graph; and
initiating removal of the second window from the display responsive to determining that the cursor is no longer positioned coincident with the target area and is positioned outside of the second window.
2. The method of claim 1 , further comprising:
detecting a selection of a second node in the second portion that is displayed in the second window; and
initiating display of the second node connected to the first node in the first window,
wherein nodes in the second portion that are not in a path from the second node to the first node remain absent from the first window.
3. The method of claim 1 , wherein the second window is scrollable.
4. The method of claim 1 , wherein the second window includes a selection area and the method further comprises:
receiving a selection of the selection area;
initiating display of the second portion of nodes that are within the user-selected number of levels of the first node in the graph; and
initiating removal of the second window from the display.
5. The method of claim 1 , wherein each of the nodes in the first portion has a respective target area and the method further comprises:
determining that a cursor is positioned substantially coincident with a second target area, the second target area being the respective target area for a second node in the first portion; and
responsive to determining that the cursor is positioned substantially coincident with the second target area, initiating display in a third window of the second node coupled to nodes in the first portion of nodes that are rooted from the second node and are within a user-selected number of levels of the second node in the graph.
6. The method of claim 5 , wherein the third window includes a selection area and the method further comprises:
receiving a selection of the selection area; and
initiating removal, from the first window, of the nodes in the first portion of nodes that are rooted from the second node and are within the user-selected number of levels of the second node in the graph,
wherein the second node becomes a node representing multiple nodes.
7. The method of claim 6 , wherein a representation of the second node in the first window changes appearance responsive to the second node becoming a node representing multiple nodes.
8. The method of claim 1 , wherein the first node further represents a third portion of nodes that are rooted to the first node in the graph and the second window further displays the first node coupled to the nodes in the third portion of nodes that are within the user-selected number of levels of the first node in the graph, wherein the nodes in the third portion of nodes are absent from the first window.
9. The method of claim 1 , wherein the plurality of nodes further includes a third portion of nodes that are rooted to the first node in the graph and the representation of the first node has a second target area and the method further includes:
determining that the cursor is positioned substantially coincident with the second target area;
responsive to determining that the cursor is positioned substantially coincident with the second target area, initiating display in a third window of the first node coupled to the nodes in the third portion of nodes that are rooted to the first node and that are within the user-selected number of levels of the first node in the graph.
10. A system comprising:
a processor; and
memory storing instructions that, when executed by the processor, cause the system to generate a user interface configured to:
provide a first window displaying a plurality of nodes of a graph, where the plurality of nodes includes a first portion and a second portion of nodes, wherein the first window includes a representation of a first node from the first portion of nodes, the first node having a target area, and wherein the second portion of nodes are absent from the first window,
set a user-selected number of levels for display in a second window,
determine that a cursor is positioned substantially coincident with the target area,
responsive to determining that the cursor is positioned substantially coincident with the target area, provide the second window displaying the first node coupled to the second portion of nodes that are rooted from the first node and that are within the user-selected number of levels from the first node in the graph, and
responsive to determining that the cursor is no longer positioned coincident with the target area and is positioned outside of the second window, close the second window.
11. The system of claim 10 , the user interface being further configured to:
detect a selection of a second node in the second portion that is displayed in the second window; and
update the first window to show the second node connected to the first node in the first window,
wherein nodes in the second portion that are not in a path from the second node to the first node remain absent from the first window.
12. The system of claim 10 , wherein the second window is scrollable.
13. The system of claim 10 , wherein the second window includes a selection area and the user interface is further configured to:
receive a selection of the selection area;
update the first window to display the second portion of nodes that are within the user-selected number of levels of the first node in the graph; and
close the second window.
14. The system of claim 10 , wherein, in the first window, each of the nodes in the first portion has a representation with a respective target area and the user interface is further configured to:
determine that a cursor is positioned substantially coincident with a second target area, the second target area being the respective target area for a second node in the first portion; and
responsive to determining that the cursor is positioned substantially coincident with the second target area, provide a third window displaying the second node coupled to nodes in the first portion of nodes that are rooted from the second node and are within a user-selected number of levels of the second node in the graph.
15. The system of claim 14 , wherein the third window includes a selection area and the user interface is further configured to:
receive a selection of the selection area for the third window; and
update the first window to remove the nodes in the first portion of nodes that are rooted from the second node and are within the user-selected number of levels of the second node in the graph,
wherein the second node becomes a node representing multiple nodes.
16. The system of claim 15 , wherein the user interface is further configured to change an appearance of the second node in the first window responsive to the second node becoming a node representing multiple nodes.
17. A method, comprising:
in a first window, displaying a plurality of nodes of a graph, where the plurality of nodes includes a first portion and a second portion of nodes, wherein the first window displays a representation of a first node from the first portion of nodes, the first node having a target area, and wherein the second portion of nodes are absent from the first window;
setting a user-selected number of levels for display in a second window;
determining that a cursor is positioned substantially coincident with the target area;
responsive to determining that the cursor is positioned substantially coincident with the target area, in the second window, initiating display of the first node coupled to the second portion of nodes that are rooted to the first node and that are within the user-selected number of levels of the first node in the graph; and
initiating removal of the second window from the display responsive to determining that the cursor is no longer positioned coincident with the target area and is positioned outside of the second window.
18. The method of claim 17 , further comprising:
detecting a selection of a second node in the second portion that is displayed in the second window; and
initiating display of the second node connected to the first node in the first window,
wherein nodes in the second portion that are not in a path from the second node to the first node remain absent from the first window.
19. The method of claim 17 , wherein the second window is scrollable.
20. The method of claim 17 , wherein the second window includes a selection area and the method further comprises:
receiving a selection of the selection area;
initiating display of the nodes in the second portion of nodes that are within the user-selected number of levels of the first node in the graph; and
initiating removal of the second window from the display.