Android Open Source - tnc1-android-config Modem Fragment

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License

The source code is released under:

Apache License

Java Source Code

package com.mobilinkd.tncconfig;
/*w ww.ja  va  2s  .  c  om*/

import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.CheckedTextView;

public class ModemFragment extends DialogFragment {
  
    // Debugging
    private static final String TAG = "ModemFragment";
    private static final boolean D = true;

    /* The activity that creates an instance of this dialog fragment must
     * implement this interface in order to receive event callbacks.
     * Each method passes the DialogFragment in case the host needs to query it.
     * */
    public interface Listener {
        public void onModemDialogClose(ModemFragment dialog);
    }
  
    private View mDialogView = null;
    
  private boolean mDcd = false;
    private boolean mHasConnTrack = false;
  private boolean mConnTrack = false;
  private boolean mVerbose = false;
  
    private CheckedTextView mDcdView;
    private CheckedTextView mConnTrackView;
    private CheckedTextView mVerboseView;
  
  private Listener mListener = null;

    @SuppressLint("InflateParams")
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        
        // Get the layout inflater
        LayoutInflater inflater = getActivity().getLayoutInflater();

        // Inflate and set the layout for the dialog
        // Pass null as the parent view because its going in the dialog layout
        mDialogView = inflater.inflate(R.layout.modem_fragment, null);
        builder.setView(mDialogView)
        // Add action buttons
               .setTitle(R.string.modem_settings)
               .setPositiveButton(R.string.close, new DialogInterface.OnClickListener() {
                   @Override
                   public void onClick(DialogInterface dialog, int id) {
                       if (mListener != null) {
                         mListener.onModemDialogClose(ModemFragment.this);
                       }
                   }
               });

        mDcdView = (CheckedTextView) mDialogView.findViewById(R.id.dcdCheckBox);
        mConnTrackView = (CheckedTextView) mDialogView.findViewById(R.id.connTrackCheckBox);
        mVerboseView = (CheckedTextView) mDialogView.findViewById(R.id.verboseCheckBox);

        mDcdView.setChecked(mDcd);
        mConnTrackView.setChecked(mConnTrack);
        mConnTrackView.setEnabled(mHasConnTrack);
        mVerboseView.setChecked(mVerbose);

        mConnTrackView.setEnabled(mHasConnTrack);
        mConnTrackView.setClickable(mHasConnTrack);

        mDcdView.setOnClickListener(new OnClickListener() {
            public void onClick(View view) {
                // Is the toggle on?
              ((CheckedTextView) view).toggle();
                mDcd = ((CheckedTextView) view).isChecked();
                Log.e(TAG, "mDcd changed: " + mDcd);
            }
        });
        
        mConnTrackView.setOnClickListener(new OnClickListener() {
            public void onClick(View view) {
                // Is the toggle on?
              ((CheckedTextView) view).toggle();
              mConnTrack = ((CheckedTextView) view).isChecked();
                Log.e(TAG, "mConnTrack changed: " + mConnTrack);
            }
        });
        
        mVerboseView.setOnClickListener(new OnClickListener() {
            public void onClick(View view) {
                // Is the toggle on?
              ((CheckedTextView) view).toggle();
              mVerbose = ((CheckedTextView) view).isChecked();
                Log.e(TAG, "mVerbose changed: " + mVerbose);
            }
        });
        
        if(D) Log.e(TAG, "+++ ON CREATE +++");
        
        return builder.create();
    }
   
    @Override
    public void onStart() {
      super.onStart();

        if(D) Log.e(TAG, "++ ON START ++");
     }
    
    // Override the Fragment.onAttach() method to instantiate the NoticeDialogListener
    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);

        if(D) Log.e(TAG, "++ ON ATTACH ++");

        // Verify that the host activity implements the callback interface
        try {
            // Instantiate the listener so we can send events to the host
            mListener = (Listener) activity;
        } catch (ClassCastException e) {
            // The activity doesn't implement the interface, throw exception
            throw new ClassCastException(activity.toString()
                    + " must implement ModemFragment.Listener");
        }
    }

    public void setDcd(boolean value) {
      mDcd = value;
    }
    
    public boolean getDcd() {
      return mDcd;
    }

    public void setConnTrack(boolean value) {
      mConnTrack = value;
      mHasConnTrack = true;
    }
    
    public boolean hasConnTrack() {
      return mHasConnTrack;
    }
    
    public boolean getConnTrack() {
      return mConnTrack;
    }

    public void setVerbose(boolean value) {
      mVerbose = value;
    }
    
    public boolean getVerbose() {
      return mVerbose;
    }
}

Java Source Code List

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