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2014/10/16 ¤W¤È 08:21:10
android Programming Glossary: parametersApplication Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen generalises device displays into categories based on two parameters Screen size the physical size of the display measured diagonally..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 message contentTypeParameters HashMap String String Any parameters associated with the content type decoded from the WSP Content.. The contentTypeParameters extra value is map of content parameters keyed by their names. If any unassigned well known parameters.. keyed by their names. If any unassigned well known parameters are encountered the key of the map will be 'unassigned 0x...'..
http://stackoverflow.com/questions/15621936/whats-lazylist String url ImageView imageView url and imageview as parameters imageViews.put imageView url Bitmap bitmap memoryCache.get url..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons a onClickListener for these two buttons with the following parameters int button which button of the element has been clicked int..
HTML5 <video> element on Android http://stackoverflow.com/questions/1711078/html5-video-element-on-android video.play The video must be encoded to some quite strict parameters using the iPhone setting on Handbrake with the 'Web Optimized'..
http://stackoverflow.com/questions/1979524/android-splashscreen will download all the data new DownloadTask .execute Any parameters my download task needs here private class DownloadTask extends..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall of doing this if values.containsKey post_id try Bundle parameters new Bundle parameters.putString message this is a test the.. post_id try Bundle parameters new Bundle parameters.putString message this is a test the message to post to the.. to the wall facebookClient.dialog this stream.publish parameters this stream.publish is an API call catch Exception e TODO..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser app you can put links like a href my.special.scheme other parameters here And when the user clicks it your app will be launched automatically..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways if isPreviewRunning mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager getSystemService.. if display.getRotation Surface.ROTATION_0 parameters.setPreviewSize height width mCamera.setDisplayOrientation.. 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize width height if display.getRotation Surface.ROTATION_180..
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click NextActivity.class myIntent.putExtra key value Optional parameters CurrentActivity.this.startActivity myIntent Extras are retrieved..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android one. Is there such a layout or combination of layouts and parameters or do I have to implement my own ViewGroup for this java android..
http://stackoverflow.com/questions/6218143/android-post-json-using-http the post data HttpPost httpost new HttpPost path convert parameters into JSON object JSONObject holder getJsonObjectFromMap params.. Map params throws JSONException all the passed parameters from the post request iterator used to loop through all the.. the post request iterator used to loop through all the parameters passed in the post request Iterator iter params.entrySet .iterator..
How to Consume WCF Service with Android http://stackoverflow.com/questions/669764/how-to-consume-wcf-service-with-android OperationContract signature in order to read these two parameters from client and reply with session string. Thanks .net android..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection I have no onFling method to override it has two events as parameters allowing me to determine if the fling was noteworthy . public..
JSONException: Value of type java.lang.String cannot be converted to JSONObject http://stackoverflow.com/questions/10267910/jsonexception-value-of-type-java-lang-string-cannot-be-converted-to-jsonobject This is the most commonly used` JSONObject constructor. Parameters source `A string beginning with left brace and ending with right..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically done by the time it returns from finishUpdate ViewGroup . Parameters container The containing View in which the page will be shown...
uninstall app silently with system priveleges http://stackoverflow.com/questions/10900928/uninstall-app-silently-with-system-priveleges android.content.pm.IPackageDeleteObserver int Parameters are ok. Seems like I should specify DeletePackageObserver class..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android result alert result function error alert error script Parameters filename Name of the file to be generated. By default the same..
pass arraylist bean from android to webservice php http://stackoverflow.com/questions/17057712/pass-arraylist-bean-from-android-to-webservice-php public JSONObject storeHistoryList String list Building Parameters List NameValuePair params new ArrayList NameValuePair params.add..
How to disable/enable network, switch to Wifi in Android emulator? http://stackoverflow.com/questions/3002886/how-to-disable-enable-network-switch-to-wifi-in-android-emulator . At the bottom of the window in the Emulator Launch Parameters section you have plethora of options regarding internet connectivity...
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways int height if isPreviewRunning mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager.. mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager getSystemService WINDOW_SERVICE.. width height mCamera.setDisplayOrientation 180 mCamera.setParameters parameters previewCamera And the previewCamera method public..
Android camera unexplainable rotation on capture for some devices (not in EXIF) http://stackoverflow.com/questions/3852154/android-camera-unexplainable-rotation-on-capture-for-some-devices-not-in-exif latchedOrientation roundOrientation mLastOrientation 90 Parameters parameters preview.camera.getParameters JPLog.d Setting camera.. 90 Parameters parameters preview.camera.getParameters JPLog.d Setting camera rotation d latchedOrientation try if.. d latchedOrientation try if 2.0 Method method Camera.Parameters.class.getMethod setRotation int.class if method null method.invoke..
How to use camera flash/led as torch on a Samsung Galaxy Tab? http://stackoverflow.com/questions/5017455/how-to-use-camera-flash-led-as-torch-on-a-samsung-galaxy-tab android.hardware.Camera import android.hardware.Camera.Parameters import android.os.Bundle import android.util.Log import android.view.View.. private void processOffClick if mCamera null Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_OFF.. if mCamera null Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters..
http://stackoverflow.com/questions/5309029/android-camera-rotate camera is rotated with 90 degrees. I have tried to do this Parameters parameters camera.getParameters parameters.setRotation 90 but.. I have tried to do this Parameters parameters camera.getParameters parameters.setRotation 90 but it's not working. I have made..
Android - how to replace part of a string by another string? http://stackoverflow.com/questions/5754363/android-how-to-replace-part-of-a-string-by-another-string The string is processed from the beginning to the end. Parameters target the sequence to replace. replacement the replacement..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android permdesc_flashlight Then make use of Camera and set Camera.Parameters . The main parameter used here is FLASH_MODE_TORCH . eg. Code.. to turn on camera flash light. Camera cam Camera.open Parameters p cam.getParameters p.setFlashMode Parameters.FLASH_MODE_TORCH.. flash light. Camera cam Camera.open Parameters p cam.getParameters p.setFlashMode Parameters.FLASH_MODE_TORCH cam.setParameters..
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab http://stackoverflow.com/questions/6939816/turn-on-off-camera-led-flash-light-in-samsung-galaxy-ace-2-2-1-galaxy-tab i am turning ON my Camera LED Camera cam cam Camera.open Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON.. LED Camera cam cam Camera.open Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON cam.setParameters.. Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON cam.setParameters params cam.startPreview cam.autoFocus..
How to set HttpResponse timeout for Android in Java http://stackoverflow.com/questions/693997/how-to-set-httpresponse-timeout-for-android-in-java timed out . HttpGet httpGet new HttpGet url HttpParams httpParameters new BasicHttpParams Set the timeout in milliseconds until a.. 3000 HttpConnectionParams.setConnectionTimeout httpParameters timeoutConnection Set the default socket timeout SO_TIMEOUT.. timeoutSocket 5000 HttpConnectionParams.setSoTimeout httpParameters timeoutSocket DefaultHttpClient httpClient new DefaultHttpClient..
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android catch Exception e e.printStackTrace if mCamera null Parameters params mCamera.getParameters List String flashModes params.getSupportedFlashModes.. if mCamera null Parameters params mCamera.getParameters List String flashModes params.getSupportedFlashModes if flashModes.. if flashModes null return else params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters params mCamera.startPreview..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH.. mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters.. params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params mCamera.startPreview..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen which handle layouts and icon for multiple screen. Android generalises device displays into categories based on two parameters Screen size the physical size of the display measured diagonally Screen density the physical pixel density of the display..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 The header of the message data byte The data payload of the message contentTypeParameters HashMap String String Any parameters associated with the content type decoded from the WSP Content Type header If a BroadcastReceiver encounters an error while.. this intent it should set the result code appropriately. The contentTypeParameters extra value is map of content parameters keyed by their names. If any unassigned well known parameters are encountered the key of the map will be 'unassigned 0x...'.. The contentTypeParameters extra value is map of content parameters keyed by their names. If any unassigned well known parameters are encountered the key of the map will be 'unassigned 0x...' where '...' is the hex value of the unassigned parameter...
http://stackoverflow.com/questions/15621936/whats-lazylist imageview ImageLoader Display method public void DisplayImage String url ImageView imageView url and imageview as parameters imageViews.put imageView url Bitmap bitmap memoryCache.get url get image from cache using url as key if bitmap null if image..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons of each list element. So my question is how do I implement a onClickListener for these two buttons with the following parameters int button which button of the element has been clicked int position which is the element in the list on which the button..
HTML5 <video> element on Android http://stackoverflow.com/questions/1711078/html5-video-element-on-android attribute when calling the video. You must manually call video.play The video must be encoded to some quite strict parameters using the iPhone setting on Handbrake with the 'Web Optimized' button checked usually does the trick. Have a look at the..
http://stackoverflow.com/questions/1979524/android-splashscreen Downloading Data... true false Start a new thread that will download all the data new DownloadTask .execute Any parameters my download task needs here private class DownloadTask extends AsyncTask String Void Object protected Object doInBackground..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall ... and a call from a successful post is there a better way of doing this if values.containsKey post_id try Bundle parameters new Bundle parameters.putString message this is a test the message to post to the wall facebookClient.dialog this stream.publish.. successful post is there a better way of doing this if values.containsKey post_id try Bundle parameters new Bundle parameters.putString message this is a test the message to post to the wall facebookClient.dialog this stream.publish parameters this.. parameters.putString message this is a test the message to post to the wall facebookClient.dialog this stream.publish parameters this stream.publish is an API call catch Exception e TODO handle exception System.out.println e.getMessage @Override..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser android.intent.action.VIEW intent filter Then in your web app you can put links like a href my.special.scheme other parameters here And when the user clicks it your app will be launched automatically because it will probably be the only one that can..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways SurfaceHolder holder int format int width int height if isPreviewRunning mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation.. display WindowManager getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation Surface.ROTATION_0 parameters.setPreviewSize height width mCamera.setDisplayOrientation 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize.. parameters.setPreviewSize height width mCamera.setDisplayOrientation 90 if display.getRotation Surface.ROTATION_90 parameters.setPreviewSize width height if display.getRotation Surface.ROTATION_180 parameters.setPreviewSize height width if..
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click Re ordered Intent myIntent new Intent CurrentActivity.this NextActivity.class myIntent.putExtra key value Optional parameters CurrentActivity.this.startActivity myIntent Extras are retrieved on the other side via code edited @Override protected void..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android want a layout presenting the same widgets like in the right one. Is there such a layout or combination of layouts and parameters or do I have to implement my own ViewGroup for this java android gui layout share improve this question I made my own..
http://stackoverflow.com/questions/6218143/android-post-json-using-http DefaultHttpClient httpclient new DefaultHttpClient url with the post data HttpPost httpost new HttpPost path convert parameters into JSON object JSONObject holder getJsonObjectFromMap params passes the results to a string builder entity StringEntity.. a dictionary or a hash. private static JSONObject getJsonObjectFromMap Map params throws JSONException all the passed parameters from the post request iterator used to loop through all the parameters passed in the post request Iterator iter params.entrySet.. Map params throws JSONException all the passed parameters from the post request iterator used to loop through all the parameters passed in the post request Iterator iter params.entrySet .iterator Stores JSON JSONObject holder new JSONObject using the..
How to Consume WCF Service with Android http://stackoverflow.com/questions/669764/how-to-consume-wcf-service-with-android appropriate App.config settings and Interface with appropriate OperationContract signature in order to read these two parameters from client and reply with session string. Thanks .net android wcf rest share improve this question To get started with..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection ... If my activity implements OnTouchListener then I have no onFling method to override it has two events as parameters allowing me to determine if the fling was noteworthy . public class SelectFilterActivity extends Activity implements View.OnClickListener..
JSONException: Value of type java.lang.String cannot be converted to JSONObject http://stackoverflow.com/questions/10267910/jsonexception-value-of-type-java-lang-string-cannot-be-converted-to-jsonobject Construct a JSONObject from a source JSON text string. This is the most commonly used` JSONObject constructor. Parameters source `A string beginning with left brace and ending with right brace .` Throws JSONException If there is a syntax error..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically container given here although it only must ensure this is done by the time it returns from finishUpdate ViewGroup . Parameters container The containing View in which the page will be shown. position The page position to be instantiated. Returns Returns..
uninstall app silently with system priveleges http://stackoverflow.com/questions/10900928/uninstall-app-silently-with-system-priveleges android content pm PackageManager.html#deletePackage java.lang.String android.content.pm.IPackageDeleteObserver int Parameters are ok. Seems like I should specify DeletePackageObserver class instead of InstallPackageObserver. But I don't know how..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android myBase64 filename dot.png overwrite true function result alert result function error alert error script Parameters filename Name of the file to be generated. By default the same as the one in url. folder Name of the directory to generate..
pass arraylist bean from android to webservice php http://stackoverflow.com/questions/17057712/pass-arraylist-bean-from-android-to-webservice-php here. return result and here's storeHistoryList Method public JSONObject storeHistoryList String list Building Parameters List NameValuePair params new ArrayList NameValuePair params.add new BasicNameValuePair tag storeHistory_tag params.add..
How to disable/enable network, switch to Wifi in Android emulator? http://stackoverflow.com/questions/3002886/how-to-disable-enable-network-switch-to-wifi-in-android-emulator and on the right side of the same window chose tab Target . At the bottom of the window in the Emulator Launch Parameters section you have plethora of options regarding internet connectivity. I hope this helped. Igor share improve this answer..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways void surfaceChanged SurfaceHolder holder int format int width int height if isPreviewRunning mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation.. holder int format int width int height if isPreviewRunning mCamera.stopPreview Parameters parameters mCamera.getParameters Display display WindowManager getSystemService WINDOW_SERVICE .getDefaultDisplay if display.getRotation Surface.ROTATION_0.. Surface.ROTATION_270 parameters.setPreviewSize width height mCamera.setDisplayOrientation 180 mCamera.setParameters parameters previewCamera And the previewCamera method public void previewCamera try mCamera.setPreviewDisplay mSurfaceHolder..
Android camera unexplainable rotation on capture for some devices (not in EXIF) http://stackoverflow.com/questions/3852154/android-camera-unexplainable-rotation-on-capture-for-some-devices-not-in-exif I use reflection to see if set the rotation as such final int latchedOrientation roundOrientation mLastOrientation 90 Parameters parameters preview.camera.getParameters JPLog.d Setting camera rotation d latchedOrientation try if 2.0 Method method Camera.Parameters.class.getMethod.. as such final int latchedOrientation roundOrientation mLastOrientation 90 Parameters parameters preview.camera.getParameters JPLog.d Setting camera rotation d latchedOrientation try if 2.0 Method method Camera.Parameters.class.getMethod setRotation.. preview.camera.getParameters JPLog.d Setting camera rotation d latchedOrientation try if 2.0 Method method Camera.Parameters.class.getMethod setRotation int.class if method null method.invoke parameters latchedOrientation catch Throwable t if 2.0..
How to use camera flash/led as torch on a Samsung Galaxy Tab? http://stackoverflow.com/questions/5017455/how-to-use-camera-flash-led-as-torch-on-a-samsung-galaxy-tab com.example.FlashLight import android.app.Activity import android.hardware.Camera import android.hardware.Camera.Parameters import android.os.Bundle import android.util.Log import android.view.View import android.view.View.OnClickListener import.. onPause if mCamera null mCamera.release mCamera null super.onPause private void processOffClick if mCamera null Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters params private void.. mCamera null super.onPause private void processOffClick if mCamera null Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters params private void processOnClick if mCamera null..
http://stackoverflow.com/questions/5309029/android-camera-rotate on Samsung Galaxy S with Android 2.1 but on Motorola the camera is rotated with 90 degrees. I have tried to do this Parameters parameters camera.getParameters parameters.setRotation 90 but it's not working. I have made research on google and i didn't.. 2.1 but on Motorola the camera is rotated with 90 degrees. I have tried to do this Parameters parameters camera.getParameters parameters.setRotation 90 but it's not working. I have made research on google and i didn't find any solution yet. Can anybody..
Android - how to replace part of a string by another string? http://stackoverflow.com/questions/5754363/android-how-to-replace-part-of-a-string-by-another-string of the specified target sequence with another sequence. The string is processed from the beginning to the end. Parameters target the sequence to replace. replacement the replacement sequence. Returns the resulting string. Throws NullPointerException..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android @string permlab_flashlight android description @string permdesc_flashlight Then make use of Camera and set Camera.Parameters . The main parameter used here is FLASH_MODE_TORCH . eg. Code Snippet to turn on camera flash light. Camera cam Camera.open.. main parameter used here is FLASH_MODE_TORCH . eg. Code Snippet to turn on camera flash light. Camera cam Camera.open Parameters p cam.getParameters p.setFlashMode Parameters.FLASH_MODE_TORCH cam.setParameters p cam.startPreview Code snippet to turn.. here is FLASH_MODE_TORCH . eg. Code Snippet to turn on camera flash light. Camera cam Camera.open Parameters p cam.getParameters p.setFlashMode Parameters.FLASH_MODE_TORCH cam.setParameters p cam.startPreview Code snippet to turn off camera led light...
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab http://stackoverflow.com/questions/6939816/turn-on-off-camera-led-flash-light-in-samsung-galaxy-ace-2-2-1-galaxy-tab Galaxy Tab Samsung Galaxy Ace 2.2.1 Here is my code how i am turning ON my Camera LED Camera cam cam Camera.open Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON cam.setParameters params cam.startPreview cam.autoFocus.. Galaxy Ace 2.2.1 Here is my code how i am turning ON my Camera LED Camera cam cam Camera.open Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON cam.setParameters params cam.startPreview cam.autoFocus new AutoFocusCallback.. how i am turning ON my Camera LED Camera cam cam Camera.open Parameters params cam.getParameters params.setFlashMode Parameters.FLASH_MODE_ON cam.setParameters params cam.startPreview cam.autoFocus new AutoFocusCallback public void onAutoFocus boolean..
How to set HttpResponse timeout for Android in Java http://stackoverflow.com/questions/693997/how-to-set-httpresponse-timeout-for-android-in-java timeout java.net.SocketTimeoutException The operation timed out . HttpGet httpGet new HttpGet url HttpParams httpParameters new BasicHttpParams Set the timeout in milliseconds until a connection is established. The default value is zero that means.. is zero that means the timeout is not used. int timeoutConnection 3000 HttpConnectionParams.setConnectionTimeout httpParameters timeoutConnection Set the default socket timeout SO_TIMEOUT in milliseconds which is the timeout for waiting for data. int.. milliseconds which is the timeout for waiting for data. int timeoutSocket 5000 HttpConnectionParams.setSoTimeout httpParameters timeoutSocket DefaultHttpClient httpClient new DefaultHttpClient httpParameters HttpResponse response httpClient.execute..
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android void processOnClick if mCamera null try mCamera Camera.open catch Exception e e.printStackTrace if mCamera null Parameters params mCamera.getParameters List String flashModes params.getSupportedFlashModes if flashModes null return else params.setFlashMode.. null try mCamera Camera.open catch Exception e e.printStackTrace if mCamera null Parameters params mCamera.getParameters List String flashModes params.getSupportedFlashModes if flashModes null return else params.setFlashMode Parameters.FLASH_MODE_OFF.. List String flashModes params.getSupportedFlashModes if flashModes null return else params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters params mCamera.startPreview String flashMode params.getFlashMode if Parameters.FLASH_MODE_TORCH.equals..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api preview.getHolder mHolder.addCallback this Camera mCamera Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params mCamera.startPreview.. this Camera mCamera Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params mCamera.startPreview ... Turn off LED Parameters.. Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params mCamera.startPreview ... Turn off LED Parameters params mCamera.getParameters..
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