new Feature()
Instances of features are connected to one another to make a chain of responsibility for handling all the input to the hypergrid.
Members
currentHoverCell :Point
the cell location where the cursor is currently
Type:
- Default Value:
- null
cursor :string
the cursor I want to be displayed
Type:
- string
- Default Value:
- null
detached :Feature
a temporary holding field for my next feature when I'm in a disconnected state
Type:
- Default Value:
- null
next :Feature
the next feature to be given a chance to handle incoming events
Type:
- Default Value:
- null
Methods
attachChain()
reattach my child from the detached reference
detachChain()
disconnect my child
isFirstFixedColumn(grid, event)
Parameters:
| Name | Type | Description |
|---|---|---|
grid |
Hypergrid | |
event |
Object | the event details |
isFirstFixedRow(grid, event)
Parameters:
| Name | Type | Description |
|---|---|---|
grid |
Hypergrid | |
event |
Object | the event details |
isFixedColumn(grid, event)
Parameters:
| Name | Type | Description |
|---|---|---|
grid |
Hypergrid | |
event |
Object | the event details |
isFixedRow(grid, event)
Parameters:
| Name | Type | Description |
|---|---|---|
grid |
Hypergrid | |
event |
Object | the event details |
isTopLeft(grid, event)
Parameters:
| Name | Type | Description |
|---|---|---|
grid |
Hypergrid | |
event |
Object | the event details |