public UserManagement() {
this.dbUsers = DBHelper.getDB().getCollection(DBHelper.USERS);
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.category_layout);
db = new DBHelper(this);
category_db = new Category(db.getDB());
add_btn = (Button) findViewById(R.id.btn_add_category);
delete_btn = (Button) findViewById(R.id.btn_delete_category);
add_btn.setText("Add Category");
delete_btn.setText("Delete");
cursor = category_db.getAllLabelsCursor();
adapter =
new SimpleCursorAdapter(
this,
android.R.layout.simple_list_item_checked,
cursor,
new String[] {
Category.T.COL_NAME
}, // "name" is the column in your database that I describe below
new int[] {android.R.id.text1});
listview = (ListView) findViewById(R.id.categories_list);
listview.setAdapter(adapter);
listview.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
delete_btn.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
long[] checkedIds = listview.getCheckedItemIds();
for (long id : checkedIds) category_db.delete(id);
listview.clearChoices();
adapter.changeCursor(category_db.getAllLabelsCursor());
}
});
add_btn.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
// Preparing views
LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.category_dialog_layout, null);
// layout_root should be the name of the "top-level" layout node in the
// dialog_layout.xml file.
final EditText category_name = (EditText) layout.findViewById(R.id.category_name);
category_name.setHint("Name");
final Spinner category_method = (Spinner) layout.findViewById(R.id.category_method);
category_method.setPrompt("Method");
final Spinner category_parent = (Spinner) layout.findViewById(R.id.category_parent);
category_parent.setPrompt("Parent");
List<String> methodList = new ArrayList<String>();
methodList.add("Expense");
methodList.add("Income");
ArrayAdapter<String> methodAdapter =
new ArrayAdapter<String>(
CategoryActivity.this, android.R.layout.simple_spinner_item, methodList);
methodAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
category_method.setAdapter(methodAdapter);
// build category list
List<String> categoryList = category_db.getAllLabelsRoot(Category.EXPENSE, 0);
ArrayAdapter<String> categoryAdapter =
new ArrayAdapter<String>(
CategoryActivity.this, android.R.layout.simple_spinner_item, categoryList);
categoryAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
category_parent.setAdapter(categoryAdapter);
category_method.setOnItemSelectedListener(
new AdapterView.OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
// build sub category list
List<String> subcategoryList2;
int method = Category.EXPENSE;
if (parent.getItemAtPosition(pos).toString() == "Income") {
method = Category.INCOME;
}
subcategoryList2 = category_db.getAllLabelsRoot(method, 0);
ArrayAdapter<String> subcategoryAdapter2 =
new ArrayAdapter<String>(
CategoryActivity.this,
android.R.layout.simple_spinner_item,
subcategoryList2);
subcategoryAdapter2.setDropDownViewResource(
android.R.layout.simple_spinner_dropdown_item);
category_parent.setAdapter(subcategoryAdapter2);
}
public void onNothingSelected(AdapterView<?> parent) {
// Do nothing, just another required interface callback
}
});
// Building dialog
AlertDialog.Builder builder = new AlertDialog.Builder(CategoryActivity.this);
builder.setView(layout);
builder.setPositiveButton(
"Save",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String name = category_name.getText().toString();
int method = Category.EXPENSE;
if (category_method.getSelectedItem().toString() == "Income") {
method = Category.INCOME;
}
String c = category_parent.getSelectedItem().toString();
int parent = 0;
if (c != "Root") {
parent =
category_db.getCategoryIDFromName(
category_parent.getSelectedItem().toString());
}
long id;
id = category_db.add(name, method, parent);
if (id > 0) {
Toast.makeText(
CategoryActivity.this,
"The Category Has Been Saved",
Toast.LENGTH_LONG)
.show();
Intent i = new Intent(getApplicationContext(), CategoryActivity.class);
startActivity(i);
} else {
Toast.makeText(
CategoryActivity.this,
"The Category Hasn't Been Saved, Please Try Again",
Toast.LENGTH_LONG)
.show();
}
dialog.dismiss();
// save info where you want it
}
});
builder.setNegativeButton(
"Cancel",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
// AlertDialog dialog = builder.create();
builder.show();
}
});
this.home();
}
