Package com.vuzix.hud.resources

Class DynamicThemeApplication

java.lang.Object
android.content.Context
android.content.ContextWrapper
android.app.Application
com.vuzix.hud.resources.DynamicThemeApplication
All Implemented Interfaces:
android.content.ComponentCallbacks, android.content.ComponentCallbacks2
public abstract class DynamicThemeApplication extends android.app.Application

DynamicThemeApplication is a base class for any app that needs to change themes dynamically as the UI display mode changes. By default, HudTheme and HudTheme.Light will be used as the app's themes. But this can be changed by overriding getNormalThemeResId() and getLightThemeResId().

When the theme needs to change, any subclasses of DynamicThemeActivity in the app will be recreated to allow for the new theme to take effect. Non-activity components who need to know the current UI display mode can call isLightMode() to determine if a lighter theme should be used.

  • Nested Class Summary

    Nested classes/interfaces inherited from class android.app.Application

    android.app.Application.ActivityLifecycleCallbacks, android.app.Application.OnProvideAssistDataListener

    Nested classes/interfaces inherited from class android.content.Context

    android.content.Context.BindServiceFlags

  • Field Summary

    Fields inherited from class android.content.Context

    ACCESSIBILITY_SERVICE, ACCOUNT_SERVICE, ACTIVITY_SERVICE, ALARM_SERVICE, APP_OPS_SERVICE, APP_SEARCH_SERVICE, APPWIDGET_SERVICE, AUDIO_SERVICE, BATTERY_SERVICE, BIND_ABOVE_CLIENT, BIND_ADJUST_WITH_ACTIVITY, BIND_ALLOW_ACTIVITY_STARTS, BIND_ALLOW_OOM_MANAGEMENT, BIND_AUTO_CREATE, BIND_DEBUG_UNBIND, BIND_EXTERNAL_SERVICE, BIND_EXTERNAL_SERVICE_LONG, BIND_IMPORTANT, BIND_INCLUDE_CAPABILITIES, BIND_NOT_FOREGROUND, BIND_NOT_PERCEPTIBLE, BIND_SHARED_ISOLATED_PROCESS, BIND_WAIVE_PRIORITY, BIOMETRIC_SERVICE, BLOB_STORE_SERVICE, BLUETOOTH_SERVICE, BUGREPORT_SERVICE, CAMERA_SERVICE, CAPTIONING_SERVICE, CARRIER_CONFIG_SERVICE, CLIPBOARD_SERVICE, COMPANION_DEVICE_SERVICE, CONNECTIVITY_DIAGNOSTICS_SERVICE, CONNECTIVITY_SERVICE, CONSUMER_IR_SERVICE, CONTEXT_IGNORE_SECURITY, CONTEXT_INCLUDE_CODE, CONTEXT_RESTRICTED, CREDENTIAL_SERVICE, CROSS_PROFILE_APPS_SERVICE, DEVICE_ID_DEFAULT, DEVICE_ID_INVALID, DEVICE_LOCK_SERVICE, DEVICE_POLICY_SERVICE, DISPLAY_HASH_SERVICE, DISPLAY_SERVICE, DOMAIN_VERIFICATION_SERVICE, DOWNLOAD_SERVICE, DROPBOX_SERVICE, EUICC_SERVICE, FILE_INTEGRITY_SERVICE, FINGERPRINT_SERVICE, GAME_SERVICE, GRAMMATICAL_INFLECTION_SERVICE, HARDWARE_PROPERTIES_SERVICE, HEALTHCONNECT_SERVICE, INPUT_METHOD_SERVICE, INPUT_SERVICE, IPSEC_SERVICE, JOB_SCHEDULER_SERVICE, KEYGUARD_SERVICE, LAUNCHER_APPS_SERVICE, LAYOUT_INFLATER_SERVICE, LOCALE_SERVICE, LOCATION_SERVICE, MEDIA_COMMUNICATION_SERVICE, MEDIA_METRICS_SERVICE, MEDIA_PROJECTION_SERVICE, MEDIA_ROUTER_SERVICE, MEDIA_SESSION_SERVICE, MIDI_SERVICE, MODE_APPEND, MODE_ENABLE_WRITE_AHEAD_LOGGING, MODE_MULTI_PROCESS, MODE_NO_LOCALIZED_COLLATORS, MODE_PRIVATE, MODE_WORLD_READABLE, MODE_WORLD_WRITEABLE, NETWORK_STATS_SERVICE, NFC_SERVICE, NOTIFICATION_SERVICE, NSD_SERVICE, OVERLAY_SERVICE, PEOPLE_SERVICE, PERFORMANCE_HINT_SERVICE, POWER_SERVICE, PRINT_SERVICE, RECEIVER_EXPORTED, RECEIVER_NOT_EXPORTED, RECEIVER_VISIBLE_TO_INSTANT_APPS, RESTRICTIONS_SERVICE, ROLE_SERVICE, SEARCH_SERVICE, SENSOR_SERVICE, SHORTCUT_SERVICE, STATUS_BAR_SERVICE, STORAGE_SERVICE, STORAGE_STATS_SERVICE, SYSTEM_HEALTH_SERVICE, TELECOM_SERVICE, TELEPHONY_IMS_SERVICE, TELEPHONY_SERVICE, TELEPHONY_SUBSCRIPTION_SERVICE, TEXT_CLASSIFICATION_SERVICE, TEXT_SERVICES_MANAGER_SERVICE, TV_INPUT_SERVICE, TV_INTERACTIVE_APP_SERVICE, UI_MODE_SERVICE, USAGE_STATS_SERVICE, USB_SERVICE, USER_SERVICE, VIBRATOR_MANAGER_SERVICE, VIBRATOR_SERVICE, VIRTUAL_DEVICE_SERVICE, VPN_MANAGEMENT_SERVICE, WALLPAPER_SERVICE, WIFI_AWARE_SERVICE, WIFI_P2P_SERVICE, WIFI_RTT_RANGING_SERVICE, WIFI_SERVICE, WINDOW_SERVICE

    Fields inherited from interface android.content.ComponentCallbacks2

    TRIM_MEMORY_BACKGROUND, TRIM_MEMORY_COMPLETE, TRIM_MEMORY_MODERATE, TRIM_MEMORY_RUNNING_CRITICAL, TRIM_MEMORY_RUNNING_LOW, TRIM_MEMORY_RUNNING_MODERATE, TRIM_MEMORY_UI_HIDDEN

  • Constructor Summary

    Constructors
    Constructor
    Description
    DynamicThemeApplication()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected int
    getLightThemeResId()
    Returns the style resource representing the light theme for this application.
    protected int
    getNormalThemeResId()
    Returns the style resource representing the normal theme for this application.
    boolean
    isLightMode()
    Provides a hint about the type of theme that should be used.
    static boolean
    isLightMode(android.content.Intent displayModeIntent)
    Determines if the display mode is changing to light mode by examining the provided intent.
    void
    onCreate()
     

    Methods inherited from class android.app.Application

    getProcessName, onConfigurationChanged, onLowMemory, onTerminate, onTrimMemory, registerActivityLifecycleCallbacks, registerComponentCallbacks, registerOnProvideAssistDataListener, unregisterActivityLifecycleCallbacks, unregisterComponentCallbacks, unregisterOnProvideAssistDataListener

    Methods inherited from class android.content.ContextWrapper

    attachBaseContext, bindIsolatedService, bindService, bindService, bindService, bindService, bindServiceAsUser, bindServiceAsUser, checkCallingOrSelfPermission, checkCallingOrSelfUriPermission, checkCallingOrSelfUriPermissions, checkCallingPermission, checkCallingUriPermission, checkCallingUriPermissions, checkPermission, checkSelfPermission, checkUriPermission, checkUriPermission, checkUriPermissions, clearWallpaper, createAttributionContext, createConfigurationContext, createContext, createContextForSplit, createDeviceContext, createDeviceProtectedStorageContext, createDisplayContext, createPackageContext, createWindowContext, createWindowContext, databaseList, deleteDatabase, deleteFile, deleteSharedPreferences, enforceCallingOrSelfPermission, enforceCallingOrSelfUriPermission, enforceCallingPermission, enforceCallingUriPermission, enforcePermission, enforceUriPermission, enforceUriPermission, fileList, getApplicationContext, getApplicationInfo, getAssets, getAttributionSource, getAttributionTag, getBaseContext, getCacheDir, getClassLoader, getCodeCacheDir, getContentResolver, getDatabasePath, getDataDir, getDeviceId, getDir, getDisplay, getExternalCacheDir, getExternalCacheDirs, getExternalFilesDir, getExternalFilesDirs, getExternalMediaDirs, getFilesDir, getFileStreamPath, getMainExecutor, getMainLooper, getNoBackupFilesDir, getObbDir, getObbDirs, getOpPackageName, getPackageCodePath, getPackageManager, getPackageName, getPackageResourcePath, getParams, getResources, getSharedPreferences, getSystemService, getSystemServiceName, getTheme, getWallpaper, getWallpaperDesiredMinimumHeight, getWallpaperDesiredMinimumWidth, grantUriPermission, isDeviceProtectedStorage, isRestricted, isUiContext, moveDatabaseFrom, moveSharedPreferencesFrom, openFileInput, openFileOutput, openOrCreateDatabase, openOrCreateDatabase, peekWallpaper, registerDeviceIdChangeListener, registerReceiver, registerReceiver, registerReceiver, registerReceiver, removeStickyBroadcast, removeStickyBroadcastAsUser, revokeSelfPermissionsOnKill, revokeUriPermission, revokeUriPermission, sendBroadcast, sendBroadcast, sendBroadcast, sendBroadcastAsUser, sendBroadcastAsUser, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcastAsUser, sendStickyBroadcast, sendStickyBroadcast, sendStickyBroadcastAsUser, sendStickyOrderedBroadcast, sendStickyOrderedBroadcastAsUser, setTheme, setWallpaper, setWallpaper, startActivities, startActivities, startActivity, startActivity, startForegroundService, startInstrumentation, startIntentSender, startIntentSender, startService, stopService, unbindService, unregisterDeviceIdChangeListener, unregisterReceiver, updateServiceGroup

    Methods inherited from class android.content.Context

    bindIsolatedService, getColor, getColorStateList, getDrawable, getString, getString, getSystemService, getText, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, revokeSelfPermissionOnKill, sendBroadcastWithMultiplePermissions

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • DynamicThemeApplication

      public DynamicThemeApplication()

  • Method Details

    • onCreate

      public void onCreate()
      Overrides:
      onCreate in class android.app.Application

    • isLightMode

      public static boolean isLightMode(android.content.Intent displayModeIntent)
      Determines if the display mode is changing to light mode by examining the provided intent.
      Parameters:
      displayModeIntent - a UI_DISPLAY_MODE intent
      Returns:
      true if the intent is for light mode, false otherwise

    • getNormalThemeResId

      protected int getNormalThemeResId()
      Returns the style resource representing the normal theme for this application. By default HudTheme is used. Subclasses may override.
      Returns:
      a style resource id

    • getLightThemeResId

      protected int getLightThemeResId()
      Returns the style resource representing the light theme for this application. By default HudTheme.Light is used. Subclasses may override.
      Returns:
      a style resource id

    • isLightMode

      public boolean isLightMode()
      Provides a hint about the type of theme that should be used.
      Returns:
      true if this application is running in light mode, false otherwise