package com.hectorone.multismssender; import java.util.HashSet; import android.app.ListActivity; import android.content.Context; import android.content.Intent; import android.database.Cursor; import android.os.Bundle; import android.provider.ContactsContract.CommonDataKinds.Phone; import android.provider.ContactsContract.Contacts; import android.provider.ContactsContract.Data; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText; import android.widget.SimpleCursorAdapter; public class GroupEditActivity extends ListActivity { GroupDataListAdapter mAdpater; GroupsDbAdapter mDb; EditText mGroupNameText; Long mGid; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.edit_group_list); mGroupNameText = (EditText) findViewById(R.id.groupName); //Cursor c = getContentResolver().query(Phones.CONTENT_URI, null, null, null, Phones.NAME); Cursor c = getContentResolver().query(Data.CONTENT_URI, new String[] {Data._ID, Data.MIMETYPE, Phone.NUMBER, Phone.TYPE, Phone.LABEL, Contacts.DISPLAY_NAME}, Data.MIMETYPE + "='" + Phone.CONTENT_ITEM_TYPE + "'", null, Contacts.DISPLAY_NAME); startManagingCursor(c); String[] mSelected = {}; mDb = new GroupsDbAdapter(this); mDb.open(); Long groupId; Bundle extras = getIntent().getExtras(); groupId = extras != null ? extras.getLong(SelectGroupActivity.PARAM_GROUP_ID): null; if (groupId != null) { Cursor groupNameCursor = mDb.fetchGroup(groupId); startManagingCursor(groupNameCursor); String groupName = groupNameCursor.getString(groupNameCursor.getColumnIndex(GroupsDbAdapter.KEY_GROUP_NAME)); mGroupNameText.setText(groupName); Cursor numbers = mDb.fetchPhonesFromGroup(groupId); startManagingCursor(numbers); numbers.moveToFirst(); int phoneNumIdx = numbers.getColumnIndex(Phone.NUMBER); mSelected = new String[numbers.getCount()]; for(int i = 0; i < numbers.getCount(); i++) { mSelected[i] = numbers.getString(phoneNumIdx); numbers.moveToNext(); } mGid = groupId; } mAdpater = new GroupDataListAdapter(this, R.layout.number_row, c, new String[] { Contacts.DISPLAY_NAME, Phone.NUMBER }, new int[] {R.id.name, R.id.phone}, mSelected); setListAdapter(mAdpater); Button ok = (Button) findViewById(R.id.okGroups); ok.setOnClickListener(new OnClickListener() { public void onClick(View v) { createGroup(); reNameGroup(); Intent i = new Intent(); setResult(RESULT_OK, i); finish(); } }); } protected void onStart() { Log.d("GroupEdit","---onStart"); mDb.open(); super.onStart(); } protected void onResume() { Log.d("GroupEdit","---onResume"); super.onResume(); } protected void onStop() { Log.d("GroupEdit","---OnStop"); mDb.close(); super.onStop(); } private void createGroup() { if (mGid == null) { String name = mGroupNameText.getText().toString(); if(name.equals("")) { name = getResources().getString(R.string.noName); } mGid = mDb.createGroup(name); } } private void reNameGroup() { if (mGid != null) { String name = mGroupNameText.getText().toString(); if(name.equals("")) { name = getResources().getString(R.string.noName); } mDb.updateGroup(mGid, name); } } public class GroupDataListAdapter extends SimpleCursorAdapter{ public HashSet selected; int nameidx; int numberidx; int idIdx; Context mContext; public GroupDataListAdapter(Context context, int layout, Cursor c, String[] from, int[] to, String[] rawSelected) { super(context, layout, c, from, to); nameidx = c.getColumnIndex(Contacts.DISPLAY_NAME); numberidx = c.getColumnIndex(Phone.NUMBER); idIdx = c.getColumnIndex(Data._ID); mContext = context; selected = new HashSet(); for (int i = 0; i < rawSelected.length; i++) { selected.add(rawSelected[i].trim()); } } public View getView(int position, View convertView, ViewGroup parent) { Cursor c = getCursor(); startManagingCursor(c); c.moveToPosition(position); String name = c.getString(nameidx); String number = c.getString(numberidx); long id = c.getLong(idIdx); ContactRow contact; if (convertView == null) { contact = new ContactRow(mContext); }else { contact = (ContactRow) convertView; } contact.display(name, number, selected.contains(number), id); contact.mSelectedCheckBox.setOnClickListener(new addNumberToGroupClickListener(contact)); return contact; } } private class addNumberToGroupClickListener implements OnClickListener{ ContactRow mContact; public addNumberToGroupClickListener(ContactRow mContact) { super(); this.mContact = mContact; } public void onClick(View v) { CheckBox cBox = (CheckBox)v; createGroup(); long phoneId = mContact.mId; if(cBox.isChecked()) { mDb.addPhoneToGroup(mGid, phoneId); }else { mDb.removePhoneToGroup(mGid, phoneId); } } } }