/**
* Get a list of all MMF apps installed. This will return an empty {@link java.util.ArrayList<
* com.mapmyfitness.android.mmfremote.AppInfo >} object. Then you would know non of our supported
* apps are installed in the phone.
*
* @return array of type {@link com.mapmyfitness.android.mmfremote.AppInfo} with info on apps
* installed
*/
public ArrayList<AppInfo> findInstalledApps() {
AppInfo appInfo;
ArrayList<AppInfo> appInfoList = new ArrayList<AppInfo>();
// try each of the 10 apps
appInfo = getAppInfo(AppPackage.MAPMYFITNESS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYFITNESSPLUS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYRUN);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYRUNPLUS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYRIDE);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYRIDEPLUS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYHIKE);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYHIKEPLUS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYWALK);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
appInfo = getAppInfo(AppPackage.MAPMYWALKPLUS);
if (appInfo.isInstalled()) {
appInfoList.add(appInfo);
}
return appInfoList;
}
/**
* This method is a bit dangerous and it makes some assumptions. Ideally, if we are connected to
* an MMF app we would just ask it for the app state and get that state in the {@link
* com.mapmyfitness.android.mmfremote.RemoteCommandListener#onAppStateEvent(com.mapmyfitness.android.mmfremote.AppState)}
* callback. However, if we are not connected to an MMF app we can't be 100% sure which MMF app
* you intend to check for if the {@link com.mapmyfitness.android.mmfremote.AppPackage} is not set
* in this class. Lastly, if no {@link com.mapmyfitness.android.mmfremote.RemoteCommandListener}
* is set, you will not receieve a callback. In that case the method will appear to fail silently.
* These are steps we take:
*
* <ol>
* <li>If MMF app is connected to SDK: ask it the current state and listen for it in the {@link
* com.mapmyfitness.android.mmfremote.RemoteCommandListener#onAppStateEvent(com.mapmyfitness.android.mmfremote.AppState)}
* callback. Remember if no callback is set, you will not get any feedback about the state
* of the app.
* <li>If we have an {@link com.mapmyfitness.android.mmfremote.AppPackage} set, then check it to
* see if app is installed. If the app is installed we will send a callback with {@link
* com.mapmyfitness.android.mmfremote.AppState#APP_NOT_CONNECTED}. If the app is not
* installed we will send a callback with {@link
* com.mapmyfitness.android.mmfremote.AppState#APP_NOT_INSTALLED}.
* <li>If the {@link com.mapmyfitness.android.mmfremote.AppPackage} is not set, we are not sure
* which one of the 10 apps you are requesting. In that case, we will use {@link
* #findInstalledApps()} to see if any of our supported apps are installed. If at least one
* of them is installed we return {@link
* com.mapmyfitness.android.mmfremote.AppState#APP_NOT_CONNECTED}. If none of our supported
* are installed, we return {@link
* com.mapmyfitness.android.mmfremote.AppState#APP_NOT_INSTALLED}.
* </ol>
*
* A better way to get an app's state is to use {@link
* #requestAppState(com.mapmyfitness.android.mmfremote.AppPackage)} passing it the {@link
* com.mapmyfitness.android.mmfremote.AppPackage} you are interested in. That will be more precise
* by narrowing down the options to one app.
*/
public void requestAppState() {
if (isAppConnected()) {
mRemoteCommunication.getCurrentStateCommand();
} else if (mAppPackage != null) {
AppInfo appInfo = getAppInfo(mAppPackage);
if (appInfo.isInstalled()) {
if (mRemoteCommunication.getCommandListener() != null) {
mRemoteCommunication.getCommandListener().onAppStateEvent(AppState.APP_NOT_CONNECTED);
}
} else {
if (mRemoteCommunication.getCommandListener() != null) {
mRemoteCommunication.getCommandListener().onAppStateEvent(AppState.APP_NOT_INSTALLED);
}
}
} else {
if (findInstalledApps().size() > 0) {
if (mRemoteCommunication.getCommandListener() != null) {
mRemoteCommunication.getCommandListener().onAppStateEvent(AppState.APP_NOT_CONNECTED);
}
} else {
if (mRemoteCommunication.getCommandListener() != null) {
mRemoteCommunication.getCommandListener().onAppStateEvent(AppState.APP_NOT_INSTALLED);
}
}
}
}
