Extends
Methods
activate() → {Tool}
Activates the tool
- Overrides:
- Source:
Returns:
instance
- Type
- Tool
addItem(item)
Adds an item to the items
Parameters:
| Name | Type | Description |
|---|---|---|
item |
Object | a map shape |
- Overrides:
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Returns:
void
clear()
Clears all polygons
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Returns:
void
clickHandler(evt)
Handles the click event over the map when the tool is the drawing one
Parameters:
| Name | Type | Description |
|---|---|---|
evt |
L.MouseEvent |
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Returns:
void
deactivate(removeCtrlopt) → {Tool}
Removes the tool
Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
removeCtrl |
Boolean |
<optional> |
false | Whether or not to remove the tool control if the default one |
- Overrides:
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Returns:
instance
- Type
- Tool
exportData() → {Array}
Returns all the drawn polygons data
- Source:
Returns:
data An array of arrays of objects representing the polygons' vertex coordinates
- Type
- Array
Example
// exported data, two polygons, the first with 3 vertexes, the second with 4 vertexes.
[[{lat: 45, lng:7}, {lat:46, lng:7}, {lat: 42, lng: 11}],
[{lat: 42, lng: 11}, {lat: 41, lng: 10.8}, {lat: 44, lng: 8}, {lat: 33, lng: 12}]]extendBounds(boundsopt)
Extends the map bounds to fit the polygons
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
bounds |
LatLngBounds |
<optional> |
the LatLngBounds object |
- Source:
getToolName() → {String}
Returns the tool name
- Overrides:
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Returns:
The tool name
- Type
- String
importData(data)
Imports the data as polygons
Parameters:
| Name | Type | Description |
|---|---|---|
data |
Array | An array of arrays of objects representing the polygons' vertex coordinates |
- Source:
prepareTool()
Prepares the tool
- Overrides:
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Returns:
void
setDrawing() → {Tool}
Sets the current drawing tool
- Overrides:
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Returns:
instance
- Type
- Tool
setMaxItemsAllowed(max)
Sets the maximum number of items that the tool may draw
Parameters:
| Name | Type | Description |
|---|---|---|
max |
The maximum number of drawable items |
- Overrides:
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Returns:
void
setNextShape(enable)
Sets the value of the next shape property (a new click starts a new shape if true)
Parameters:
| Name | Type | Description |
|---|---|---|
enable |
Whether or not next click has to start a new shape |
- Overrides:
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Returns:
void
setSelected()
Sets the css selected class
- Overrides:
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Returns:
void
setUnselected() → {Tool}
Removes the css selected class
- Overrides:
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Returns:
instance
- Type
- Tool
tipsText() → {String}
Returns the tool help tip text
- Source:
Returns:
The tips text
- Type
- String