Developing plugins guide

How to call plugins

On WMC Manryo, click menu key, tap "more", "External" and "Plugins", and you can see the list of plugins.

Condition of plugin

WMC Manryo recognizes the activity with following action as a plugin.

jp.finds.and.app.action.BROWSE_LOCATION

WMC passes values to the plugin. When plugin finishes, WMC does NOTHING.

jp.finds.and.app.action.PICK_LOCATION

WMC DOES NOT pass values to the plugin. When plugin finishes, WMC recieves values.

jp.finds.and.app.action.INTERACTION_LOCATION

WMC passes values to the plugin. When plugin finishes, WMC recieves values.

Before Version Code 22, Only "jp.finds.and.app.action.BRAWSE_LOCATION" is available (and wrong spelling).

Passed values

Folloing values are passed via extra.

lon

double type. Longitude of specified location.

lat

double type. Latitude of specified location.

zoom

int type. Current zoom level.

azimuth

int type. Current azimuth (0-359).

crs

(Version Code 25 or more) string type. Used coordinate reference system. Currently, "EPSG:4326" or "EPSG:900913" may be passed.

Example

AndroidManifest.xml

    <activity ... >
        ....
        <intent-filter>
            <action android:name="jp.finds.and.app.action.BROWSE_LOCATION" />
        </intent-filter>
    </activity ... >

TestActivity.java

Following code describes the activity receiving "lon" and "lat" and shows them during short time.

public class MoveSunActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        Intent intent = this.getIntent();
        double lon = Double.NaN;
        double lat = Double.NaN;
        if( intent != null ) {
            lon = intent.getDoubleExtra("lon", Double.NaN);
            lat = intent.getDoubleExtra("lat", Double.NaN);
        }
        if( lon >= -180 && lon <<= 180 && lat >= -90 && lat <= 90 ) {
            String message = String.valueOf(lon) + ", " + String.valueOf(lat);
            Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
        }
    }
}

WMC Manryo 0.9.15 (Version Code 23) (28th October, 2012)