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POHow to write and read text from gesture input in android?
 

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  1. POHow to write and read text from gesture input in android?
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    <p>Suppose,i want to write a word named "test" using gesture on the screen and then segment it as letters(t,e,s,t). I Google for it and not found any helpful link to write a word using gesture and then segment the letters from the word.Any helpful link or tutorial over this topic will be thankful..(Currently i do some code which only write a letter at a time,a word can't,and then how to segment this text i can't understand) </p> <p>my code is</p> <pre><code>public class GestureTest extends Activity implements OnGesturePerformedListener { private static GestureLibrary gesturerLib; TextView showText1; TextView showText2; EditText firstEditText; ArrayList&lt;String&gt; bindList; ArrayList&lt;Prediction&gt; result; ListView listViewShow; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); //setContentView(R.layout.activity_gesture_test); GestureOverlayView gestureOverLayerView = new GestureOverlayView(this); //View inflate = getLayoutInflater().inflate(R.layout.activity_gesture_test,null); View inflate = getLayoutInflater().inflate(R.layout.activity_gesture_test,null); gestureOverLayerView.addView(inflate); gestureOverLayerView.addOnGesturePerformedListener(this); gesturerLib = GestureLibraries.fromRawResource(getApplicationContext(), R.raw.gestures); if(!gesturerLib.load()){ finish(); } setContentView(gestureOverLayerView); } @Override public void onGesturePerformed(GestureOverlayView overlay, Gesture gesture) { // TODO Auto-generated method stub showText1 = (TextView)findViewById(R.id.listView1); result = gesturerLib.recognize(gesture); String point=null; String firstLetter=null; StringBuffer sb = new StringBuffer(); String value1 = ""; if(result.size() &gt; 0 &amp;&amp; result.get(0).score&gt;1.0){ value1 += result.get(0).name; for(int j= 0;j&lt; prescriptionNames.length;j++){ // prescriptionName is String[] firstLetter = prescriptionNames[j]; Log.i("THE STRING[] VALUE",firstLetter ); if( firstLetter.startsWith(value1)){ showText1.setText(firstLetter); } } } </code></pre> <p>for example link <a href="https://play.google.com/store/apps/details?id=com.visionobjects.stylusmobile.v3_2_store" rel="nofollow">https://play.google.com/store/apps/details?id=com.visionobjects.stylusmobile.v3_2_store</a></p> <p>i want to write word on screen with breaks example : write test on screen but i can write only t if i write second letter e , the first letter disappear.. that is the my problem</p> <p>hope u can understand </p> <p>please tell me it is possible or any wrong</p>
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      1. POHow to write and read text from gesture input in android?
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    1. COHi. What to do mean by "segment" the word? Do you want to save each letter in a separate variable? Do you want to just display the whole word written in a textview? I will help you if I understand what you want to do :) Another thing: I think that usually, apps read every letter as a separate gesture; not a whole word in the same gesture.
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      1. USRominaV
    2. COi want to display the whole word in textview
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      1. USDurga
    3. COhow to save each letter in separate variable?
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