mapmyindia_place_widget - Dart API docs

MapmyIndia APIs

MapmyIndia Search Widget contains Place Autocomplete and Place Picker

Getting Started

To work with MapmyIndia Search Widget in flutter add these to your package's pubspec.yaml file:

dependencies:  
  mapmyindia_place_widget: ^0.2.0

Now in your dart code you need to import this package:

import 'package:mapmyindia_place_widget/mapmyindia_place_widget.dart';

Adding MapmyIndia Keys

You must provide your keys through the MapmyIndiaAccountManager class.(click here)

Place Autocomplete

Use method openPlaceAutocomplete to open Place Autocomplete Widget:

// Platform messages may fail, so we use a try/catch PlatformException.  
try {  
  
  ELocation eLocation = await openPlaceAutocomplete(PlaceOptions(enableTextSearch: true,hint: "search Location"));  
  print(json.encode(eLocation.toJson()));  
} on PlatformException {  
    
}

You can use PlaceOptions to set the properties of the widget:

filter(String): this parameter helps you restrict the result either by mentioning a bounded area or to certain eloc (6 digit code to any poi, locality, city, etc.), below mentioned are the both types:
- filter = bounds: lat1, lng1; lat2, lng2 (latitude, longitude) {e.g. filter: "bounds: 28.598882, 77.212407; 28.467375, 77.353513"}
- filter = cop: {eloc} (string) {e.g. filter: "cop:YMCZ0J"}
hint(String): To set the hint on the Search view of the widget.
historyCount(int): Maximum number of history results appear
pod(String): it takes in the place type code which helps in restricting the results to certain chosen type.Below mentioned are the codes for the pod:
- AutoSuggestCriteria.POD_SUB_LOCALITY
- AutoSuggestCriteria.POD_LOCALITY
- AutoSuggestCriteria.POD_CITY
- AutoSuggestCriteria.POD_VILLAGE
- AutoSuggestCriteria.POD_SUB_DISTRICT
- AutoSuggestCriteria.POD_DISTRICT
- AutoSuggestCriteria.POD_STATE
- AutoSuggestCriteria.POD_SUB_SUB_LOCALITY
backgroundColor(String): Background color of search widget
toolbarColor(String): to set the toolbar color of the widget.
saveHistory(bool): If it sets to true it shows the history selected data
tokenizeAddress(bool): provides the different address attributes in a structured object.
zoom(double): takes the zoom level of the current scope of the map (min: 4, max: 18).
location(LatLng): set location around which your search will appear
attributionHorizontalAlignment(int): To set the vertical alignment for attribution. Below mentioned are the values:
- PlaceOptions.GRAVITY_LEFT
- PlaceOptions.GRAVITY_CENTER
- PlaceOptions.GRAVITY_RIGHT
attributionVerticalAlignment(int): To set the horizontal alignment for attribution. Below mentioned are the values:
- PlaceOptions.GRAVITY_TOP
- PlaceOptions.GRAVITY_BOTTOM
logoSize(int): To set the logo size. Below mentioned are the values:
- PlaceOptions.SIZE_SMALL
- PlaceOptions.SIZE_MEDIUM
- PlaceOptions.SIZE_LARGE

Place Picker

Use method openPlacePicker to open Place Picker:

try {   
  Place place = await openPlacePicker(PickerOption(includeSearch: true));  
  print(json.encode(place.toJson()));  
} on PlatformException {  
 
}

You can use PickerOption to set the properties of the widget:

includeDeviceLocationButton(bool): To enable/ disable current location functionality
includeSearch(bool): To provide opions for search locations
mapMaxZoom(double): To set maximum zoom level of the map
mapMinZoom(double): To set minimum zoom level of the map
placeOptions(PlaceOptions): To set all the properties of search widget
toolbarColor(String): To set the toolbar color of place widget
marker(Uint8List): To change the marker image which is visible in the centre of a map
statingCameraPosition(CameraPosition): To open a map that sets in camera poition you can set zoom, centre, bearing etc.,
startingBounds(LatLngBounds): To open a map in a bound