Android Open Source - clinicalguide Treatment Fragment

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License

The source code is released under:

Apache License

Java Source Code

package org.get.oxicam.clinicalguide.ui;
/*from   w  w  w .  ja  v a  2 s.c  om*/
import java.util.ArrayList;
import java.util.HashMap;

import org.get.oxicam.clinicalguide.ClinicalGuideActivity;
import org.get.oxicam.clinicalguide.R;
import org.get.oxicam.clinicalguide.db.Database;
import org.get.oxicam.clinicalguide.xml.data.Assessment;
import org.get.oxicam.clinicalguide.xml.data.TreatmentAction;

import android.os.Bundle;
import android.support.v4.app.ListFragment;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.SimpleAdapter;
import android.widget.SimpleAdapter.ViewBinder;
import android.widget.TextView;
import android.widget.Toast;

public class TreatmentFragment extends ListFragment {

    public static final String ARG_KEY_QUESTIONNAIRES = "questionnaires";

    private ClinicalGuideActivity mActivity;
    private SimpleAdapter mAdapter;
    private ArrayList<TreatmentAction> mTreatmentActions;
    private Assessment mAssessment;

    /**
     * Initializes the ClassificationFragment.
     */
    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
  super.onActivityCreated(savedInstanceState);

  mActivity = (ClinicalGuideActivity) getActivity();

  mAssessment = (Assessment) getArguments().get(ARG_KEY_QUESTIONNAIRES);
  mActivity.setTitle(mAssessment.chosenTreatment.classification);
  mTreatmentActions = mAssessment.chosenTreatment.treatmentActions;

  ArrayList<TreatmentListItem> items = new ArrayList<TreatmentListItem>();
  for (TreatmentAction action : mTreatmentActions) {
      items.add(new TreatmentListItem(action));
  }

  ViewGroup viewGroupHeader = new RelativeLayout(mActivity);

  TextView textView1 = new TextView(mActivity);
  textView1.setText(mAssessment.chosenTreatment.classification);
  viewGroupHeader.addView(textView1);
  RelativeLayout.LayoutParams paramsHeader = (RelativeLayout.LayoutParams) textView1
    .getLayoutParams();
  paramsHeader.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
  paramsHeader.setMargins(10, 0, 0, 0);
  textView1.setLayoutParams(paramsHeader);

  ViewGroup viewGroupFooter = new RelativeLayout(mActivity);
  Button button = new Button(mActivity);
  button.setText("Finish Assessment");
  button.setOnClickListener(new View.OnClickListener() {

      @Override
      public void onClick(View v) {
    Toast.makeText(mActivity,
      "End of asssessment for this patient",
      Toast.LENGTH_LONG).show();

    Database db = new Database(mActivity);
    db.addAssessment(mAssessment, mActivity.getUser());

    mActivity.gotoHomescreen();
      }
  });
  viewGroupFooter.addView(button);
  RelativeLayout.LayoutParams paramsFooter = (RelativeLayout.LayoutParams) button
    .getLayoutParams();
  paramsFooter.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
  paramsFooter.setMargins(0, 0, 10, 0);
  button.setLayoutParams(paramsFooter);
  getListView().addFooterView(viewGroupFooter);

  populateList(items);
    }

    /**
     * Called if a item in the ListView is clicked.
     */
    @Override
    public void onListItemClick(ListView l, View v, int position, long id) {
  // mActivity.setChosenTreatment(mTreatments.get(position));
  // mActivity.setTitle(mTreatments.get(position).classification);
  // mActivity.setContent(new QuestionnaireFragment(questionnaires, 0));
    }

    private void populateList(ArrayList<TreatmentListItem> items) {
  // populate a HashMap with all list items
  ArrayList<HashMap<String, Object>> itemData = new ArrayList<HashMap<String, Object>>();
  for (TreatmentListItem item : items) {
      HashMap<String, Object> map = new HashMap<String, Object>();
      map.put("treatmentAction", item.treatmentAction);
      if (item.treatmentAction.info != null) {
    map.put("infoType", item.treatmentAction.info.type);
    map.put("infoLabel", item.treatmentAction.info.label);
      }

      map.put("treatmentActionCheckBox", item.treatmentAction);
      itemData.add(map);
  }

  // Specify source tag to corresponding target ID mapping
  String[] sourceTags = { "treatmentAction", "infoType", "infoLabel",
    "treatmentActionCheckBox" };
  int[] targetIds = { R.id.treatmentAction, R.id.infoBackground,
    R.id.info, R.id.treatmentCheckBox };

  // create the ListAdapter
  mAdapter = new SimpleAdapter(getActivity(), itemData,
    R.layout.treatment_list_item, sourceTags, targetIds);
  mAdapter.setViewBinder(new TreatmentBinder());
  setListAdapter(mAdapter);
    }

    class TreatmentBinder implements ViewBinder {

  @Override
  public boolean setViewValue(View view, Object data,
    String textRepresentation) {
      if (view.getId() == R.id.treatmentAction) {
    TreatmentAction treatmentAction = (TreatmentAction) data;
    TextView textView = (TextView) view;
    // System.out.println(treatmentAction.label);
    textView.setText(treatmentAction.label);
      } else if (view.getId() == R.id.infoBackground) {
    if (data != null) {
        if (data.equals("info")) {
      view.setBackgroundResource(R.drawable.rounded_edges_info);
        } else if (data.equals("urgent")) {
      view.setBackgroundResource(R.drawable.rounded_edges_urgent);
        }
    } else {
        view.setVisibility(View.GONE);
    }
      } else if (view.getId() == R.id.info) {
    if (data != null) {
        ((TextView) view).setText((String) data);
    }
      } else if (view.getId() == R.id.infoButton) {
    // if (data == null) {
    view.setVisibility(View.INVISIBLE);
    // }
      } else if (view.getId() == R.id.treatmentCheckBox) {
    CheckBox cb = (CheckBox) view;

    if (data == null) {
        Toast.makeText(mActivity, "null ", Toast.LENGTH_SHORT)
          .show();
        return false;
    }
    final TreatmentAction ta = (TreatmentAction) data;
    cb.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView,
          boolean isChecked) {
      if (isChecked) {
          mAssessment.chosenTreatment.chosenTreatmentActions
            .add(ta);
      } else {
          mAssessment.chosenTreatment.chosenTreatmentActions
            .remove(ta);
      }
        }
    });
      } else {
    return false;
      }
      return true;
  }
    }
}

Java Source Code List

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