app/src/main/java/net/ktnx/mobileledger/NewTransactionActivity.java

   1 package net.ktnx.mobileledger;
   2
   3 import android.os.Bundle;
   4 import android.support.design.widget.FloatingActionButton;
   5 import android.support.design.widget.Snackbar;
   6 import android.support.v4.app.DialogFragment;
   7 import android.support.v7.app.AppCompatActivity;
   8 import android.support.v7.widget.Toolbar;
   9 import android.text.InputType;
  10 import android.view.Menu;
  11 import android.view.MenuItem;
  12 import android.view.MotionEvent;
  13 import android.view.View;
  14 import android.widget.AutoCompleteTextView;
  15 import android.widget.EditText;
  16 import android.widget.TableLayout;
  17 import android.widget.TableRow;
  18
  19 import java.util.Objects;
  20
  21 public class NewTransactionActivity extends AppCompatActivity {
  22     private TableLayout table;
  23
  24     @Override
  25     protected void onCreate(Bundle savedInstanceState) {
  26         super.onCreate(savedInstanceState);
  27         setContentView(R.layout.activity_new_transaction);
  28         Toolbar toolbar = findViewById(R.id.toolbar);
  29         setSupportActionBar(toolbar);
  30
  31         FloatingActionButton fab = findViewById(R.id.fab);
  32         fab.setOnClickListener(new View.OnClickListener() {
  33             @Override
  34             public void onClick(View view) {
  35                 Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
  36                         .setAction("Action", null).show();
  37             }
  38         });
  39         Objects.requireNonNull(getSupportActionBar()).setDisplayHomeAsUpEnabled(true);
  40         table = findViewById(R.id.new_transaction_accounts_table);
  41         for (int i = 0; i < table.getChildCount(); i++) {
  42             hook_swipe_listener((TableRow)table.getChildAt(i));
  43 //            Log.d("swipe", "hooked to row "+i);
  44         }
  45     }
  46
  47     private void hook_swipe_listener(final TableRow row) {
  48         row.getChildAt(0).setOnTouchListener(new OnSwipeTouchListener(this) {
  49             public void onSwipeLeft() {
  50 //                Log.d("swipe", "LEFT" + row.getId());
  51                 if (table.getChildCount() > 2) {
  52                     table.removeView(row);
  53 //                    Toast.makeText(NewTransactionActivity.this, "LEFT", Toast.LENGTH_LONG).show();
  54                 }
  55                 else {
  56                     Snackbar.make(table, R.string.msg_at_least_two_accounts_are_required, Snackbar.LENGTH_LONG)
  57                             .setAction("Action", null).show();
  58                 }
  59             }
  60 //            @Override
  61 //            public boolean performClick(View view, MotionEvent m) {
  62 //                return true;
  63 //            }
  64             public boolean onTouch(View view, MotionEvent m) {
  65                 return gestureDetector.onTouchEvent(m);
  66             }
  67         });
  68     }
  69
  70     public boolean onCreateOptionsMenu(Menu menu) {
  71         // Inflate the menu; this adds items to the action bar if it is present.
  72         getMenuInflater().inflate(R.menu.new_transaction, menu);
  73
  74         return true;
  75     }
  76
  77     public void pickTransactionDate(View view) {
  78         DialogFragment picker = new DatePickerFragment();
  79         picker.show(getSupportFragmentManager(), "datePicker");
  80 //        Snackbar.make(view, "Date editing not yet ready", Snackbar.LENGTH_LONG)
  81 //                .setAction("Action", null).show();
  82     }
  83
  84     public void addTransactionAccountFromMenu(MenuItem item) {
  85         final AutoCompleteTextView acc = new AutoCompleteTextView(this);
  86         acc.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT, 9f));
  87         acc.setHint(R.string.new_transaction_account_hint);
  88         acc.setWidth(0);
  89
  90         final EditText amt = new EditText(this);
  91         amt.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT, 1f));
  92         amt.setHint(R.string.new_transaction_amount_hint);
  93         amt.setWidth(0);
  94         amt.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_SIGNED | InputType.TYPE_NUMBER_FLAG_DECIMAL );
  95         amt.setMinWidth(64);
  96         amt.setTextAlignment(EditText.TEXT_ALIGNMENT_VIEW_END);
  97
  98         final TableRow row = new TableRow(this);
  99         row.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.MATCH_PARENT));
 100         row.addView(acc);
 101         row.addView(amt);
 102         table.addView(row);
 103
 104         acc.requestFocus();
 105
 106         hook_swipe_listener(row);
 107     }
 108
 109 }