Android Open Source - Wardrobe_app New Post Activity

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Back to project page Wardrobe_app.

License

The source code is released under:

Apache License

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Java Source Code

package com.android.busolo.apps.wardrobe.engine;
//w w  w  .  j  av a  2  s. c  o  m
import android.net.Uri;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;


public class NewPostActivity extends ActionBarActivity implements
        StepOneFragment.OnFragmentOneInteractionListener, StepTwoFragment.OnFragmentTwoInteractionListener{

    static final String LOG_TAG = "NewPostActivity";
    static final String FRAG_TAG_STEP_ONE = "step_one";
    static final String FRAG_TAG_STEP_TWO = "step_two";
    static boolean FRAG_TWO_ACTIVE = false;

    StepOneFragment stepOneFragment;
    StepTwoFragment stepTwoFragment;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_newpost);

        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        startStepOne();
    }

    void startStepOne(){
        stepOneFragment = new StepOneFragment().newInstance();
        FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
        transaction.replace(R.id.newpost_frag_container, stepOneFragment);
        transaction.addToBackStack(FRAG_TAG_STEP_ONE);
        transaction.commit();
    }

    void startStepTwo(){
        stepTwoFragment = new StepTwoFragment().newInstance();
        FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
        transaction.replace(R.id.newpost_frag_container, stepTwoFragment);
        transaction.setCustomAnimations(R.anim.left_to_right, android.R.anim.slide_out_right);
        transaction.addToBackStack(FRAG_TAG_STEP_TWO);
        transaction.commit();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.new_post, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        switch (item.getItemId()){
            case R.id.action_next:  //show next frag(step 2)
                FRAG_TWO_ACTIVE = true;
                startStepTwo();
                return true;

            case android.R.id.home:
                    onBackPressed();
                return true;

            default: break;
        }
        return super.onOptionsItemSelected(item);
    }

    @Override
    public void onBackPressed(){
        if(FRAG_TWO_ACTIVE){
            Log.e(LOG_TAG, "frag 2 is active");
            FRAG_TWO_ACTIVE = false;
            super.onBackPressed();
        }else{
            Log.e(LOG_TAG, "frag 2 is NOT active");
            FRAG_TWO_ACTIVE = false;
            getSupportFragmentManager().popBackStack();
            super.onBackPressed();
        }
    }

    @Override
    public void onFragmentOneInteraction(Uri uri) {

    }

    @Override
    public void onFragmentTwoInteraction(Uri uri) {

    }
}

Java Source Code List