Android Open Source - SizeAdjustingTextView Main Activity

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Back to project page SizeAdjustingTextView.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.elliott.chenger.sizeadjustingtextview;
//  ww  w  .j  a v a2  s.  co  m
import com.elliott.chenger.sizeadjustingtextview.utils.TextMover;
import com.elliott.chenger.sizeadjustingtextview.view.SizeAdjustingTextView;

import android.app.Activity;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.inputmethod.EditorInfo;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;

public class MainActivity extends Activity {
  
  private EditText mMessageEditText;
  private SizeAdjustingTextView mTopMessageBox, 
  mMiddleLeftBox, mMiddleRightBox, mBottomLeftBox, 
  mBottomMiddleBox, mBottomRightBox;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    
    mMessageEditText = (EditText)findViewById(R.id.text_input);
    mMessageEditText.setOnEditorActionListener(actionListener);
    mTopMessageBox = (SizeAdjustingTextView)findViewById(R.id.topBox);
    
    mMiddleLeftBox = (SizeAdjustingTextView)findViewById(R.id.middleLeftBox);
    mMiddleRightBox = (SizeAdjustingTextView)findViewById(R.id.middleRightBox);
    
    mBottomLeftBox = (SizeAdjustingTextView)findViewById(R.id.bottomLeftBox);
    mBottomMiddleBox = (SizeAdjustingTextView)findViewById(R.id.bottomMiddleBox);
    mBottomRightBox = (SizeAdjustingTextView)findViewById(R.id.bottomRightBox);
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
  }
  
  OnEditorActionListener actionListener = new OnEditorActionListener() {
    
    @Override
    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
      boolean handled = false;
      String incomingText = mMessageEditText.getText().toString();
      if(actionId==EditorInfo.IME_ACTION_SEND && !incomingText.isEmpty()){
        handled = true;
        moveText();
        clearEditText();
      }
      return handled;
    }
  };
  
  private void moveText() {

    TextMover.moveTextFromCellToCell(mBottomMiddleBox, mBottomRightBox);
    TextMover.moveTextFromCellToCell(mBottomLeftBox, mBottomMiddleBox);
    TextMover.moveTextFromCellToCell(mMiddleRightBox, mBottomLeftBox);
    TextMover.moveTextFromCellToCell(mMiddleLeftBox, mMiddleRightBox);
    TextMover.moveTextFromCellToCell(mTopMessageBox, mMiddleLeftBox);
    String incomingText = mMessageEditText.getText().toString();
    TextMover.moveNewTextIntoCell(mTopMessageBox, incomingText);
    
  }
  
  private void clearEditText(){
    mMessageEditText.setText("");
  }

}

Java Source Code List

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