Package com.pranavpandey.android.dynamic.engine.util

Class DynamicEngineUtils

java.lang.Object

com.pranavpandey.android.dynamic.engine.util.DynamicEngineUtils

public class DynamicEngineUtils
extends Object

Helper class used for the DynamicEngine.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ACTION_CALL_IDLE	Intent action constant for the call idle state.
static final String	ACTION_ON_CALL	Intent action constant for the on call state.

Constructor Summary

Constructors

Constructor	Description
DynamicEngineUtils()

Method Summary

Modifier and Type	Method	Description
static ActivityInfo	getActivityInfo(Context context, ComponentName componentName)	Returns activity info from the component name.
static DynamicAppInfo	getAppInfoFromPackage(Context context, String packageName)	Load dynamic app info from the package name.
static IntentFilter	getCallIntentFilter()	Returns the intent filter to register the call event.
static IntentFilter	getEventsIntentFilter()	Returns the intent filter to register various events.
static int	getForegroundEventType()	Returns the correct type for the foreground event.
static String	getForegroundPackage(ActivityManager activityManager)	Retrieve the foreground package.
static String	getForegroundPackage(UsageStatsManager usageStatsManager, long time, long interval)	Retrieve the foreground package.
static IntentFilter	getPackageIntentFilter()	Returns the intent filter to register package intent.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ACTION_ON_CALL

public static final String ACTION_ON_CALL

Intent action constant for the on call state.

See Also:

• Constant Field Values

ACTION_CALL_IDLE

public static final String ACTION_CALL_IDLE

Intent action constant for the call idle state.

See Also:

• Constant Field Values

Constructor Details

DynamicEngineUtils

public DynamicEngineUtils()

Method Details

getActivityInfo

@Nullable
public static ActivityInfo getActivityInfo(@NonNull
 Context context,
 @Nullable
 ComponentName componentName)

Returns activity info from the component name.

Parameters:

context - The context to get PackageManager.

componentName - The component name to be used.

Returns:

The activity info from the component name.

getAppInfoFromPackage

@Nullable
public static DynamicAppInfo getAppInfoFromPackage(@NonNull
 Context context,
 @Nullable
 String packageName)

Load dynamic app info from the package name.

Parameters:

context - The context to get PackageManager.

packageName - The package name to build the dynamic app info.

Returns:

The dynamic app info from the package name.

getEventsIntentFilter

@NonNull
public static IntentFilter getEventsIntentFilter()

Returns the intent filter to register various events.

Returns:

The intent filter to register a broadcast receiver which can listen special actions of the DynamicEngine.

getCallIntentFilter

@NonNull
public static IntentFilter getCallIntentFilter()

Returns the intent filter to register the call event.

Returns:

The intent filter to register a broadcast receiver which can listen call events of the DynamicEngine.

getPackageIntentFilter

@NonNull
public static IntentFilter getPackageIntentFilter()

Returns the intent filter to register package intent.

Returns:

The intent filter to register a broadcast receiver which can listen package added or removed broadcasts.

getForegroundEventType

public static int getForegroundEventType()

Returns the correct type for the foreground event.

Returns:

The correct type for the foreground event.

See Also:

• UsageEvents.Event.ACTIVITY_RESUMED
• UsageEvents.Event.MOVE_TO_FOREGROUND

getForegroundPackage

@Nullable
public static String getForegroundPackage(@Nullable
 UsageStatsManager usageStatsManager,
 long time,
 long interval)

Retrieve the foreground package.

Parameters:

usageStatsManager - The usage stats manager instance.

time - The start time to get the recent apps.

interval - The interval for the requested events.

Returns:

The foreground package name on API 21 and above.

getForegroundPackage

@Nullable
public static String getForegroundPackage(@Nullable
 ActivityManager activityManager)

Retrieve the foreground package.

Parameters:

activityManager - The activity manager instance.

Returns:

The foreground package name on API 20 and below.