package net.ktnx.mobileledger;
+import android.annotation.TargetApi;
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.os.Build;
import android.os.Bundle;
+import android.provider.FontsContract;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v4.app.DialogFragment;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.text.InputType;
+import android.util.Log;
+import android.util.TypedValue;
import android.view.Menu;
import android.view.MenuItem;
+import android.view.MotionEvent;
import android.view.View;
import android.widget.AutoCompleteTextView;
import android.widget.EditText;
+import android.widget.FilterQueryProvider;
+import android.widget.SimpleCursorAdapter;
import android.widget.TableLayout;
import android.widget.TableRow;
import java.util.Objects;
public class NewTransactionActivity extends AppCompatActivity {
+ private TableLayout table;
@Override
protected void onCreate(Bundle savedInstanceState) {
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
- FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
+ FloatingActionButton fab = findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
}
});
Objects.requireNonNull(getSupportActionBar()).setDisplayHomeAsUpEnabled(true);
+ table = findViewById(R.id.new_transaction_accounts_table);
+ for (int i = 0; i < table.getChildCount(); i++) {
+ hook_swipe_listener((TableRow)table.getChildAt(i));
+ hook_autocompletion_adapter((TableRow)table.getChildAt(i));
+// Log.d("swipe", "hooked to row "+i);
+ }
+ }
+
+ private void hook_swipe_listener(final TableRow row) {
+ row.getChildAt(0).setOnTouchListener(new OnSwipeTouchListener(this) {
+ public void onSwipeLeft() {
+// Log.d("swipe", "LEFT" + row.getId());
+ if (table.getChildCount() > 2) {
+ table.removeView(row);
+// Toast.makeText(NewTransactionActivity.this, "LEFT", Toast.LENGTH_LONG).show();
+ }
+ else {
+ Snackbar.make(table, R.string.msg_at_least_two_accounts_are_required, Snackbar.LENGTH_LONG)
+ .setAction("Action", null).show();
+ }
+ }
+// @Override
+// public boolean performClick(View view, MotionEvent m) {
+// return true;
+// }
+ public boolean onTouch(View view, MotionEvent m) {
+ return gestureDetector.onTouchEvent(m);
+ }
+ });
+ }
+
+ @TargetApi(Build.VERSION_CODES.N)
+ private void hook_autocompletion_adapter(final TableRow row) {
+ String[] from = {"name"};
+ int[] to = {android.R.id.text1};
+ SQLiteDatabase db = MobileLedgerDB.db;
+
+ AutoCompleteTextView acc = (AutoCompleteTextView) row.getChildAt(0);
+ SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, android.R.layout.simple_dropdown_item_1line, null, from, to, 0);
+ adapter.setStringConversionColumn(1);
+
+ FilterQueryProvider provider = new FilterQueryProvider() {
+ @Override
+ public Cursor runQuery(CharSequence constraint) {
+ if (constraint == null) return null;
+
+ String str = constraint.toString().toUpperCase();
+ Log.d("autocompletion", "Looking for "+str);
+ String[] col_names = {FontsContract.Columns._ID, "name"};
+ MatrixCursor c = new MatrixCursor(col_names);
+
+ Cursor matches = db.rawQuery("SELECT name FROM accounts WHERE UPPER(name) LIKE '%'||?||'%' ORDER BY name;", new String[]{str});
+
+ try {
+ int i = 0;
+ while (matches.moveToNext()) {
+ String name = matches.getString(0);
+ Log.d("autocompletion-match", name);
+ c.newRow().add(i++).add(name);
+ }
+ }
+ finally {
+ matches.close();
+ }
+
+ return c;
+
+ }
+ };
+
+ adapter.setFilterQueryProvider(provider);
+
+ acc.setAdapter(adapter);
}
public boolean onCreateOptionsMenu(Menu menu) {
// .setAction("Action", null).show();
}
+ public int dp2px(float dp) {
+ return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics()));
+ }
public void addTransactionAccountFromMenu(MenuItem item) {
final AutoCompleteTextView acc = new AutoCompleteTextView(this);
acc.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT, 9f));
amt.setHint(R.string.new_transaction_amount_hint);
amt.setWidth(0);
amt.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_SIGNED | InputType.TYPE_NUMBER_FLAG_DECIMAL );
- amt.setMinWidth(64);
+ amt.setMinWidth(dp2px(40));
amt.setTextAlignment(EditText.TEXT_ALIGNMENT_VIEW_END);
- final TableLayout table = findViewById(R.id.new_transaction_accounts_table);
final TableRow row = new TableRow(this);
row.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.MATCH_PARENT));
row.addView(acc);
table.addView(row);
acc.requestFocus();
+
+ hook_swipe_listener(row);
+ hook_autocompletion_adapter(row);
}
}