no.kartverket.bordergo

Class MainActivity

java.lang.Object

android.content.Context

android.content.ContextWrapper

android.view.ContextThemeWrapper

android.app.Activity

no.kartverket.bordergo.MainActivity

All Implemented Interfaces:

android.content.ComponentCallbacks, android.content.ComponentCallbacks2, android.view.KeyEvent.Callback, android.view.LayoutInflater.Factory, android.view.LayoutInflater.Factory2, android.view.View.OnCreateContextMenuListener, android.view.Window.Callback

public class MainActivity
extends android.app.Activity

An activity containing the main 3D view. The 3D view displays the live camera image together with overlayed graphical data. Positional data is presented as textual information over the 3D view. The activity also administers loading of data and creation of graphical data structures.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) class	MainActivity.FrameListener Interface between tango and rendering
private class	MainActivity.LoadDataTask Asynchronous data loader.
(package private) class	MainActivity.MyGestureListener

Field Summary

Fields

Modifier and Type	Field and Description
private static float	alpha
private BorderGoApp	app
private GlColor	brightOrange
private static java.lang.String	CAMERA_PERMISSION
private static int	CAMERA_PERMISSION_CODE
private int	connectedTextureIdGlThread
private GlColor	coolBlue
private static int	cutoff
private static float	D_DEM_SIGMA
private static float	D_DEVICE_HEIGHT
private static float	D_MAP_CALIBRATION_ZIGMA
private static float	D_POINT_CLOUD_ZIGMA
private DataToDrawProvider	dataToDrawProvider
private android.widget.EditText	demZigmaEdit
private android.widget.EditText	deviceHeightEdit
private int	displayRotation
private android.widget.TextView.OnEditorActionListener	editorActionListener
private android.support.v4.view.GestureDetectorCompat	gestureDetector
private DTMRequest	heightService
private static int	INVALID_TEXTURE_ID
(package private) boolean	isBound
private java.util.concurrent.atomic.AtomicBoolean	isFrameAvailableTangoThread
private GlColor	limeGreen
private static java.lang.String	LOCATION_PERMISSION
private static int	LOCATION_PERMISSION_CODE
private android.widget.EditText	mapCalibrationZigmaEdit
(package private) android.os.Handler	mHandler
private OriginUpdateListener	originUpdateListener
private android.widget.EditText	pointCloudZigmaEdit
private GlColor	red
private ArGlRenderer	renderer
private double	rgbTimestampGlThread
private ArScene	scene
private android.opengl.GLSurfaceView	surfaceView
private static java.lang.String	TAG
private android.content.ServiceConnection	tangoConnection Connects to the TangoService and registers a MainActivity.FrameListener
(package private) TangoService	tangoService
private android.widget.TextView	textA
private android.widget.TextView	textB
private android.widget.TextView	textC
private android.widget.TextView	textD
private android.widget.TextView	textD1
private android.widget.TextView	textE
private android.widget.TextView	textF
private android.widget.TextView	textG
(package private) java.lang.Runnable	updateBGStateUI
private static int	WRITE_EXTERNAL_STORAGE_CODE
private GlColor	yellow

Fields inherited from class android.app.Activity

DEFAULT_KEYS_DIALER, DEFAULT_KEYS_DISABLE, DEFAULT_KEYS_SEARCH_GLOBAL, DEFAULT_KEYS_SEARCH_LOCAL, DEFAULT_KEYS_SHORTCUT, FOCUSED_STATE_SET, RESULT_CANCELED, RESULT_FIRST_USER, RESULT_OK

Fields inherited from class android.content.Context

ACCESSIBILITY_SERVICE, ACCOUNT_SERVICE, ACTIVITY_SERVICE, ALARM_SERVICE, APP_OPS_SERVICE, APPWIDGET_SERVICE, AUDIO_SERVICE, BATTERY_SERVICE, BIND_ABOVE_CLIENT, BIND_ADJUST_WITH_ACTIVITY, BIND_ALLOW_OOM_MANAGEMENT, BIND_AUTO_CREATE, BIND_DEBUG_UNBIND, BIND_EXTERNAL_SERVICE, BIND_IMPORTANT, BIND_NOT_FOREGROUND, BIND_WAIVE_PRIORITY, BLUETOOTH_SERVICE, CAMERA_SERVICE, CAPTIONING_SERVICE, CARRIER_CONFIG_SERVICE, CLIPBOARD_SERVICE, CONNECTIVITY_SERVICE, CONSUMER_IR_SERVICE, CONTEXT_IGNORE_SECURITY, CONTEXT_INCLUDE_CODE, CONTEXT_RESTRICTED, DEVICE_POLICY_SERVICE, DISPLAY_SERVICE, DOWNLOAD_SERVICE, DROPBOX_SERVICE, FINGERPRINT_SERVICE, HARDWARE_PROPERTIES_SERVICE, INPUT_METHOD_SERVICE, INPUT_SERVICE, JOB_SCHEDULER_SERVICE, KEYGUARD_SERVICE, LAUNCHER_APPS_SERVICE, LAYOUT_INFLATER_SERVICE, LOCATION_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, POWER_SERVICE, PRINT_SERVICE, RESTRICTIONS_SERVICE, SEARCH_SERVICE, SENSOR_SERVICE, SHORTCUT_SERVICE, STORAGE_SERVICE, SYSTEM_HEALTH_SERVICE, TELECOM_SERVICE, TELEPHONY_SERVICE, TELEPHONY_SUBSCRIPTION_SERVICE, TEXT_SERVICES_MANAGER_SERVICE, TV_INPUT_SERVICE, UI_MODE_SERVICE, USAGE_STATS_SERVICE, USB_SERVICE, USER_SERVICE, VIBRATOR_SERVICE, WALLPAPER_SERVICE, WIFI_P2P_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 and Description
MainActivity()

Method Summary

Modifier and Type	Method and Description
private void	drawPolyLineGrid(Pos[] grid, int w, int h) Draw gridlines based on a list of gridpoints
private boolean	hasCameraPermission() Check to see that we have the necessary permissions for this app.
private boolean	hasLocationPermission()
private boolean	hasStoragePermission()
void	hideInfoBox(android.view.View view)
private void	hideKeyboard()
private void	initGuiUpdater()
private void	messageBox(java.lang.String title, java.lang.String message)
protected void	onCreate(android.os.Bundle savedInstanceState)
protected void	onDestroy()
protected void	onPause()
void	onRequestPermissionsResult(int requestCode, java.lang.String[] permissions, int[] grantResults) Result for requesting camera permission.
protected void	onResume()
protected void	onStart()
protected void	onStop()
private void	requestPermission_Camera() Request the necessary permissions for this app.
private void	requestPermission_Location()
private void	requestPermission_Storage()
void	resetToDefault(android.view.View view)
private void	setDisplayRotation()
private void	setupRenderer() Initialize 3D rendering.
private void	shortToast(java.lang.String message)
void	showDataView(android.view.View view)
void	showInfoBox(android.view.View view)
void	showMap(android.view.View view) Start the map-view for manual calibration
void	showMenu(android.view.View view)
private void	showRequestPermissionRationale_Camera() If the user has declined the permission before, we have to explain that the app needs this permission.
private void	showRequestPermissionRationale_Location()
private void	showsToastAndFinishOnUiThread(int resId) Display toast on UI thread.
private void	startMapCalibration(android.content.Intent i)
void	toggleLineRemoval(android.view.View view)
void	updateFromPreferencesOrDefault()
private void	updateGUI()
private void	updateTangoValuesInBGState(BGState s)

Methods inherited from class android.app.Activity

addContentView, closeContextMenu, closeOptionsMenu, createPendingResult, dismissDialog, dismissKeyboardShortcutsHelper, dispatchGenericMotionEvent, dispatchKeyEvent, dispatchKeyShortcutEvent, dispatchPopulateAccessibilityEvent, dispatchTouchEvent, dispatchTrackballEvent, dump, enterPictureInPictureMode, findViewById, finish, finishActivity, finishActivityFromChild, finishAffinity, finishAfterTransition, finishAndRemoveTask, finishFromChild, getActionBar, getApplication, getCallingActivity, getCallingPackage, getChangingConfigurations, getComponentName, getContentScene, getContentTransitionManager, getCurrentFocus, getFragmentManager, getIntent, getLastNonConfigurationInstance, getLayoutInflater, getLoaderManager, getLocalClassName, getMediaController, getMenuInflater, getParent, getParentActivityIntent, getPreferences, getReferrer, getRequestedOrientation, getSearchEvent, getSystemService, getTaskId, getTitle, getTitleColor, getVoiceInteractor, getVolumeControlStream, getWindow, getWindowManager, hasWindowFocus, invalidateOptionsMenu, isChangingConfigurations, isChild, isDestroyed, isFinishing, isImmersive, isInMultiWindowMode, isInPictureInPictureMode, isLocalVoiceInteractionSupported, isTaskRoot, isVoiceInteraction, isVoiceInteractionRoot, managedQuery, moveTaskToBack, navigateUpTo, navigateUpToFromChild, onActionModeFinished, onActionModeStarted, onActivityReenter, onActivityResult, onApplyThemeResource, onAttachedToWindow, onAttachFragment, onBackPressed, onChildTitleChanged, onConfigurationChanged, onContentChanged, onContextItemSelected, onContextMenuClosed, onCreate, onCreateContextMenu, onCreateDescription, onCreateDialog, onCreateDialog, onCreateNavigateUpTaskStack, onCreateOptionsMenu, onCreatePanelMenu, onCreatePanelView, onCreateThumbnail, onCreateView, onCreateView, onDetachedFromWindow, onEnterAnimationComplete, onGenericMotionEvent, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyShortcut, onKeyUp, onLocalVoiceInteractionStarted, onLocalVoiceInteractionStopped, onLowMemory, onMenuItemSelected, onMenuOpened, onMultiWindowModeChanged, onNavigateUp, onNavigateUpFromChild, onNewIntent, onOptionsItemSelected, onOptionsMenuClosed, onPanelClosed, onPictureInPictureModeChanged, onPostCreate, onPostCreate, onPostResume, onPrepareDialog, onPrepareDialog, onPrepareNavigateUpTaskStack, onPrepareOptionsMenu, onPreparePanel, onProvideAssistContent, onProvideAssistData, onProvideKeyboardShortcuts, onProvideReferrer, onRestart, onRestoreInstanceState, onRestoreInstanceState, onRetainNonConfigurationInstance, onSaveInstanceState, onSaveInstanceState, onSearchRequested, onSearchRequested, onStateNotSaved, onTitleChanged, onTouchEvent, onTrackballEvent, onTrimMemory, onUserInteraction, onUserLeaveHint, onVisibleBehindCanceled, onWindowAttributesChanged, onWindowFocusChanged, onWindowStartingActionMode, onWindowStartingActionMode, openContextMenu, openOptionsMenu, overridePendingTransition, postponeEnterTransition, recreate, registerForContextMenu, releaseInstance, removeDialog, reportFullyDrawn, requestDragAndDropPermissions, requestPermissions, requestShowKeyboardShortcuts, requestVisibleBehind, requestWindowFeature, runOnUiThread, setActionBar, setContentTransitionManager, setContentView, setContentView, setContentView, setDefaultKeyMode, setEnterSharedElementCallback, setExitSharedElementCallback, setFeatureDrawable, setFeatureDrawableAlpha, setFeatureDrawableResource, setFeatureDrawableUri, setFinishOnTouchOutside, setImmersive, setIntent, setMediaController, setProgress, setProgressBarIndeterminate, setProgressBarIndeterminateVisibility, setProgressBarVisibility, setRequestedOrientation, setResult, setResult, setSecondaryProgress, setTaskDescription, setTheme, setTitle, setTitle, setTitleColor, setVisible, setVolumeControlStream, setVrModeEnabled, shouldShowRequestPermissionRationale, shouldUpRecreateTask, showAssist, showDialog, showDialog, showLockTaskEscapeMessage, startActionMode, startActionMode, startActivities, startActivities, startActivity, startActivity, startActivityForResult, startActivityForResult, startActivityFromChild, startActivityFromChild, startActivityFromFragment, startActivityFromFragment, startActivityIfNeeded, startActivityIfNeeded, startIntentSender, startIntentSender, startIntentSenderForResult, startIntentSenderForResult, startIntentSenderFromChild, startIntentSenderFromChild, startLocalVoiceInteraction, startLockTask, startManagingCursor, startNextMatchingActivity, startNextMatchingActivity, startPostponedEnterTransition, startSearch, stopLocalVoiceInteraction, stopLockTask, stopManagingCursor, takeKeyEvents, triggerSearch, unregisterForContextMenu

Methods inherited from class android.view.ContextThemeWrapper

applyOverrideConfiguration, attachBaseContext, getAssets, getResources, getTheme

Methods inherited from class android.content.ContextWrapper

bindService, checkCallingOrSelfPermission, checkCallingOrSelfUriPermission, checkCallingPermission, checkCallingUriPermission, checkPermission, checkSelfPermission, checkUriPermission, checkUriPermission, clearWallpaper, createConfigurationContext, createDeviceProtectedStorageContext, createDisplayContext, createPackageContext, databaseList, deleteDatabase, deleteFile, deleteSharedPreferences, enforceCallingOrSelfPermission, enforceCallingOrSelfUriPermission, enforceCallingPermission, enforceCallingUriPermission, enforcePermission, enforceUriPermission, enforceUriPermission, fileList, getApplicationContext, getApplicationInfo, getBaseContext, getCacheDir, getClassLoader, getCodeCacheDir, getContentResolver, getDatabasePath, getDataDir, getDir, getExternalCacheDir, getExternalCacheDirs, getExternalFilesDir, getExternalFilesDirs, getExternalMediaDirs, getFilesDir, getFileStreamPath, getMainLooper, getNoBackupFilesDir, getObbDir, getObbDirs, getPackageCodePath, getPackageManager, getPackageName, getPackageResourcePath, getSharedPreferences, getSystemServiceName, getWallpaper, getWallpaperDesiredMinimumHeight, getWallpaperDesiredMinimumWidth, grantUriPermission, isDeviceProtectedStorage, isRestricted, moveDatabaseFrom, moveSharedPreferencesFrom, openFileInput, openFileOutput, openOrCreateDatabase, openOrCreateDatabase, peekWallpaper, registerReceiver, registerReceiver, removeStickyBroadcast, removeStickyBroadcastAsUser, revokeUriPermission, sendBroadcast, sendBroadcast, sendBroadcastAsUser, sendBroadcastAsUser, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcastAsUser, sendStickyBroadcast, sendStickyBroadcastAsUser, sendStickyOrderedBroadcast, sendStickyOrderedBroadcastAsUser, setWallpaper, setWallpaper, startInstrumentation, startService, stopService, unbindService, unregisterReceiver

Methods inherited from class android.content.Context

getColor, getColorStateList, getDrawable, getString, getString, getSystemService, getText, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, registerComponentCallbacks, unregisterComponentCallbacks

Methods inherited from class java.lang.Object

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

Field Detail

TAG

private static final java.lang.String TAG

INVALID_TEXTURE_ID

private static final int INVALID_TEXTURE_ID

See Also:

Constant Field Values

CAMERA_PERMISSION

private static final java.lang.String CAMERA_PERMISSION

See Also:

Constant Field Values

LOCATION_PERMISSION

private static final java.lang.String LOCATION_PERMISSION

See Also:

Constant Field Values

CAMERA_PERMISSION_CODE

private static final int CAMERA_PERMISSION_CODE

See Also:

Constant Field Values

LOCATION_PERMISSION_CODE

private static final int LOCATION_PERMISSION_CODE

See Also:

Constant Field Values

WRITE_EXTERNAL_STORAGE_CODE

private static final int WRITE_EXTERNAL_STORAGE_CODE

See Also:

Constant Field Values

renderer

private ArGlRenderer renderer

scene

private ArScene scene

dataToDrawProvider

private DataToDrawProvider dataToDrawProvider

textA

private android.widget.TextView textA

textB

private android.widget.TextView textB

textC

private android.widget.TextView textC

textD

private android.widget.TextView textD

textD1

private android.widget.TextView textD1

textE

private android.widget.TextView textE

textF

private android.widget.TextView textF

textG

private android.widget.TextView textG

deviceHeightEdit

private android.widget.EditText deviceHeightEdit

demZigmaEdit

private android.widget.EditText demZigmaEdit

mapCalibrationZigmaEdit

private android.widget.EditText mapCalibrationZigmaEdit

pointCloudZigmaEdit

private android.widget.EditText pointCloudZigmaEdit

app

private BorderGoApp app

surfaceView

private android.opengl.GLSurfaceView surfaceView

connectedTextureIdGlThread

private int connectedTextureIdGlThread

isFrameAvailableTangoThread

private java.util.concurrent.atomic.AtomicBoolean isFrameAvailableTangoThread

rgbTimestampGlThread

private double rgbTimestampGlThread

heightService

private DTMRequest heightService

displayRotation

private int displayRotation

tangoService

TangoService tangoService

isBound

boolean isBound

tangoConnection

private android.content.ServiceConnection tangoConnection

Connects to the TangoService and registers a MainActivity.FrameListener

gestureDetector

private android.support.v4.view.GestureDetectorCompat gestureDetector

mHandler

final android.os.Handler mHandler

updateBGStateUI

final java.lang.Runnable updateBGStateUI

cutoff

private static int cutoff

originUpdateListener

private OriginUpdateListener originUpdateListener

alpha

private static float alpha

coolBlue

private GlColor coolBlue

brightOrange

private GlColor brightOrange

limeGreen

private GlColor limeGreen

red

private GlColor red

yellow

private GlColor yellow

D_DEVICE_HEIGHT

private static final float D_DEVICE_HEIGHT

See Also:

Constant Field Values

D_DEM_SIGMA

private static final float D_DEM_SIGMA

See Also:

Constant Field Values

D_MAP_CALIBRATION_ZIGMA

private static final float D_MAP_CALIBRATION_ZIGMA

See Also:

Constant Field Values

D_POINT_CLOUD_ZIGMA

private static final float D_POINT_CLOUD_ZIGMA

See Also:

Constant Field Values

editorActionListener

private android.widget.TextView.OnEditorActionListener editorActionListener

Constructor Detail

MainActivity

public MainActivity()

Method Detail

onCreate

protected void onCreate(android.os.Bundle savedInstanceState)

Overrides:

onCreate in class android.app.Activity

onDestroy

protected void onDestroy()

Overrides:

onDestroy in class android.app.Activity

updateTangoValuesInBGState

private void updateTangoValuesInBGState(BGState s)

updateGUI

private void updateGUI()

initGuiUpdater

private void initGuiUpdater()

onResume

protected void onResume()

Overrides:

onResume in class android.app.Activity

onPause

protected void onPause()

Overrides:

onPause in class android.app.Activity

onStart

protected void onStart()

Overrides:

onStart in class android.app.Activity

onStop

protected void onStop()

Overrides:

onStop in class android.app.Activity

drawPolyLineGrid

private void drawPolyLineGrid(Pos[] grid,
                              int w,
                              int h)

Draw gridlines based on a list of gridpoints

Parameters:

grid -

w -

h -

setDisplayRotation

private void setDisplayRotation()

hasCameraPermission

private boolean hasCameraPermission()

Check to see that we have the necessary permissions for this app.

hasLocationPermission

private boolean hasLocationPermission()

hasStoragePermission

private boolean hasStoragePermission()

requestPermission_Camera

private void requestPermission_Camera()

Request the necessary permissions for this app.

requestPermission_Location

private void requestPermission_Location()

requestPermission_Storage

private void requestPermission_Storage()

showRequestPermissionRationale_Camera

private void showRequestPermissionRationale_Camera()

If the user has declined the permission before, we have to explain that the app needs this permission.

showRequestPermissionRationale_Location

private void showRequestPermissionRationale_Location()

onRequestPermissionsResult

public void onRequestPermissionsResult(int requestCode,
                                       java.lang.String[] permissions,
                                       int[] grantResults)

Result for requesting camera permission.

Overrides:

onRequestPermissionsResult in class android.app.Activity

showsToastAndFinishOnUiThread

private void showsToastAndFinishOnUiThread(int resId)

Display toast on UI thread.

Parameters:

resId - The resource id of the string resource to use. Can be formatted text.

showDataView

public void showDataView(android.view.View view)

showMap

public void showMap(android.view.View view)

Start the map-view for manual calibration

Parameters:

view -

startMapCalibration

private void startMapCalibration(android.content.Intent i)

showMenu

public void showMenu(android.view.View view)

resetToDefault

public void resetToDefault(android.view.View view)

updateFromPreferencesOrDefault

public void updateFromPreferencesOrDefault()

hideKeyboard

private void hideKeyboard()

shortToast

private void shortToast(java.lang.String message)

showInfoBox

public void showInfoBox(android.view.View view)

hideInfoBox

public void hideInfoBox(android.view.View view)

toggleLineRemoval

public void toggleLineRemoval(android.view.View view)

setupRenderer

private void setupRenderer()

Initialize 3D rendering. Called in onCreate(Bundle)

messageBox

private void messageBox(java.lang.String title,
                        java.lang.String message)