brydz/android - git.Jacekk.net

Jacek Kowalski

2015-01-18 0d7d167dcfd456c1f8695448f885989661e712c8

commit \| author \| age
7a519e	1	package net.jacekk.bridge.android;
b20e6d	2
JK	3	import android.app.Activity;
0d7d16	4	import android.content.Intent;
b20e6d	5	import android.os.Bundle;
JK	6	import android.text.Editable;
	7	import android.text.TextWatcher;
0d7d16	8	import android.view.Menu;
JK	9	import android.view.MenuItem;
2d8187	10	import android.widget.CompoundButton;
b20e6d	11	import android.widget.EditText;
JK	12	import android.widget.SeekBar;
	13	import android.widget.TextView;
	14	import android.widget.ToggleButton;
7a519e	15
JK	16	import net.jacekk.bridge.BridgeCompute;
ae5f07	17	import net.jacekk.bridge.BridgeInput;
JK	18	import net.jacekk.bridge.BridgeInputException;
7a519e	19	import net.jacekk.bridge.BridgeResult;
ae5f07	20	import net.jacekk.bridge.R;
b20e6d	21
JK	22	public class MainActivity extends Activity {
	23	private SeekBar BidSlider;
	24	private TextView BidText;
	25
7a519e	26	private ToggleButton MinorSuitsToggle;
JK	27	private ToggleButton MajorSuitsToggle;
	28	private ToggleButton NoTrumpToggle;
b20e6d	29
7a519e	30	private ToggleButton ContractToggle;
JK	31	private ToggleButton DoubleToggle;
	32	private ToggleButton RedoubleToggle;
b20e6d	33
7a519e	34	private ToggleButton NNToggle;
JK	35	private ToggleButton NVToggle;
	36	private ToggleButton VNToggle;
	37	private ToggleButton VVToggle;
b20e6d	38
JK	39	private EditText PCInput;
	40	private EditText TricksInput;
	41
ae5f07	42	private TextView ResultsText;
b20e6d	43
JK	44	public BridgeCompute bridgeCompute;
	45
	46	/**
	47	* Called when the activity is first created.
	48	*/
	49	@Override
	50	public void onCreate(Bundle savedInstanceState) {
	51	super.onCreate(savedInstanceState);
	52	setContentView(R.layout.main);
	53
	54	InitializeApp();
	55	}
	56
0d7d16	57	public boolean onCreateOptionsMenu(Menu menu) {
JK	58	getMenuInflater().inflate(R.menu.main, menu);
	59	return super.onCreateOptionsMenu(menu);
	60	}
	61
	62	public boolean onOptionsItemSelected(MenuItem item) {
	63	switch (item.getItemId()) {
	64	case R.id.main_action_about:
	65	Intent about = new Intent(getApplicationContext(), AboutActivity.class);
	66	startActivity(about);
	67	return true;
	68	case R.id.main_action_reset:
	69	resetInputs();
	70	return true;
	71	}
	72
	73	return super.onOptionsItemSelected(item);
	74	}
	75
ae5f07	76	private void resetInputs() {
2d8187	77	BidSlider.setProgress(0);
JK	78	MinorSuitsToggle.setChecked(true);
	79	ContractToggle.setChecked(true);
	80	NNToggle.setChecked(true);
	81	PCInput.setText("");
	82	TricksInput.setText("");
ae5f07	83	ResultsText.setText(getString(R.string.enter_data));
2d8187	84	}
JK	85
0d7d16	86	protected void InitializeApp() {
b20e6d	87	bridgeCompute = new BridgeCompute();
JK	88
	89	BidSlider = (SeekBar) findViewById(R.id.BidSlider);
	90	BidText = (TextView) findViewById(R.id.BidText);
	91
7a519e	92	MinorSuitsToggle = (ToggleButton) findViewById(R.id.MinorSuitsToggle);
JK	93	MajorSuitsToggle = (ToggleButton) findViewById(R.id.MajorSuitsToggle);
	94	NoTrumpToggle = (ToggleButton) findViewById(R.id.NoTrumpToggle);
b20e6d	95
7a519e	96	ContractToggle = (ToggleButton) findViewById(R.id.ContractToggle);
JK	97	DoubleToggle = (ToggleButton) findViewById(R.id.DoubleToggle);
	98	RedoubleToggle = (ToggleButton) findViewById(R.id.RedoubleToggle);
b20e6d	99
7a519e	100	NNToggle = (ToggleButton) findViewById(R.id.NNToggle);
JK	101	NVToggle = (ToggleButton) findViewById(R.id.NVToggle);
	102	VNToggle = (ToggleButton) findViewById(R.id.VNToggle);
	103	VVToggle = (ToggleButton) findViewById(R.id.VVToggle);
b20e6d	104
JK	105	PCInput = (EditText) findViewById(R.id.PCInput);
	106	TricksInput = (EditText) findViewById(R.id.TricksInput);
	107
ae5f07	108	ResultsText = (TextView) findViewById(R.id.ResultsText);
b20e6d	109
2d8187	110	CompoundButton.OnCheckedChangeListener changeListener;
JK	111
b20e6d	112	BidSlider.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
JK	113	@Override
	114	public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
	115	BidText.setText(Integer.toString(seekBar.getProgress()));
	116	updateResults();
	117	}
	118
	119	@Override
	120	public void onStartTrackingTouch(SeekBar seekBar) {
	121	}
	122
	123	@Override
	124	public void onStopTrackingTouch(SeekBar seekBar) {
	125	}
	126	});
	127
2d8187	128	changeListener = new CompoundButton.OnCheckedChangeListener() {
b20e6d	129	@Override
2d8187	130	public void onCheckedChanged(CompoundButton button, boolean isChecked) {
JK	131	if (!isChecked) {
	132	if (!MinorSuitsToggle.isChecked() && !MajorSuitsToggle.isChecked()
	133	&& !NoTrumpToggle.isChecked()) {
	134	MinorSuitsToggle.setChecked(true);
	135	}
	136	return;
	137	}
b20e6d	138
2d8187	139	if (!button.equals(MinorSuitsToggle))
7a519e	140	MinorSuitsToggle.setChecked(false);
2d8187	141	if (!button.equals(MajorSuitsToggle))
7a519e	142	MajorSuitsToggle.setChecked(false);
2d8187	143	if (!button.equals(NoTrumpToggle))
7a519e	144	NoTrumpToggle.setChecked(false);
b20e6d	145
JK	146	updateResults();
	147	}
	148	};
	149
2d8187	150	MinorSuitsToggle.setOnCheckedChangeListener(changeListener);
JK	151	MajorSuitsToggle.setOnCheckedChangeListener(changeListener);
	152	NoTrumpToggle.setOnCheckedChangeListener(changeListener);
b20e6d	153
2d8187	154	changeListener = new CompoundButton.OnCheckedChangeListener() {
b20e6d	155	@Override
2d8187	156	public void onCheckedChanged(CompoundButton button, boolean isChecked) {
JK	157	if (!isChecked) {
	158	if (!ContractToggle.isChecked() && !DoubleToggle.isChecked()
	159	&& !RedoubleToggle.isChecked()) {
	160	ContractToggle.setChecked(true);
	161	}
	162	return;
	163	}
b20e6d	164
2d8187	165	if (!button.equals(ContractToggle))
7a519e	166	ContractToggle.setChecked(false);
2d8187	167	if (!button.equals(DoubleToggle))
7a519e	168	DoubleToggle.setChecked(false);
2d8187	169	if (!button.equals(RedoubleToggle))
7a519e	170	RedoubleToggle.setChecked(false);
b20e6d	171
JK	172	updateResults();
	173	}
	174	};
	175
2d8187	176	ContractToggle.setOnCheckedChangeListener(changeListener);
JK	177	DoubleToggle.setOnCheckedChangeListener(changeListener);
	178	RedoubleToggle.setOnCheckedChangeListener(changeListener);
b20e6d	179
2d8187	180	changeListener = new CompoundButton.OnCheckedChangeListener() {
JK	181	@Override
	182	public void onCheckedChanged(CompoundButton button, boolean isChecked) {
	183	if (!isChecked) {
	184	if (!VVToggle.isChecked() && !VNToggle.isChecked()
	185	&& !NVToggle.isChecked() && !NNToggle.isChecked()) {
	186	NNToggle.setChecked(true);
	187	}
	188	return;
	189	}
b20e6d	190
2d8187	191	if (!button.equals(NNToggle))
7a519e	192	NNToggle.setChecked(false);
2d8187	193	if (!button.equals(NVToggle))
JK	194	NVToggle.setChecked(false);
	195	if (!button.equals(VNToggle))
	196	VNToggle.setChecked(false);
	197	if (!button.equals(VVToggle))
	198	VVToggle.setChecked(false);
b20e6d	199
JK	200	updateResults();
	201	}
	202	};
	203
2d8187	204	VVToggle.setOnCheckedChangeListener(changeListener);
JK	205	VNToggle.setOnCheckedChangeListener(changeListener);
	206	NVToggle.setOnCheckedChangeListener(changeListener);
	207	NNToggle.setOnCheckedChangeListener(changeListener);
b20e6d	208
80f235	209	TextWatcher textWatcher = new TextWatcher() {
JK	210	@Override
	211	public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
	212	}
b20e6d	213
80f235	214	@Override
JK	215	public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
	216	}
b20e6d	217
80f235	218	@Override
JK	219	public void afterTextChanged(Editable editable) {
	220	updateResults();
	221	}
	222	};
b20e6d	223
80f235	224	PCInput.addTextChangedListener(textWatcher);
JK	225	TricksInput.addTextChangedListener(textWatcher);
b20e6d	226	}
JK	227
	228	public void updateResults() {
ae5f07	229	BridgeInput input = getBridgeInput();
JK	230
	231	BridgeResult result;
	232	try {
	233	result = bridgeCompute.getResultForInput(input);
	234	} catch (BridgeInputException e) {
	235	int errorStringId = BridgeInputExceptionMapper.map(e);
	236	ResultsText.setText(getString(errorStringId));
	237	return;
	238	}
	239
	240	ResultsText.setText(
	241	(result.winners == BridgeResult.Side.We ? getString(R.string.result_for_us)
	242	: getString(R.string.result_for_them)) +
	243	"\n" + getString(R.string.result_pts_wo_pc) + " " + result.pointsBefore +
	244	"\n" + getString(R.string.result_pts) + " " + result.points +
	245	"\n" + getString(R.string.result_imps) + " " + result.IMPs +
	246	"\n" + getString(R.string.result_percent) + " " + result.percent);
	247	}
	248
	249	private BridgeInput getBridgeInput() {
b20e6d	250	int bid = BidSlider.getProgress();
JK	251
	252	int color = 0;
7a519e	253	if (MajorSuitsToggle.isChecked())
b20e6d	254	color = 1;
7a519e	255	if (NoTrumpToggle.isChecked())
b20e6d	256	color = 2;
JK	257
	258	int dbl = 0;
7a519e	259	if (DoubleToggle.isChecked())
b20e6d	260	dbl = 1;
7a519e	261	if (RedoubleToggle.isChecked())
b20e6d	262	dbl = 2;
JK	263
7a519e	264	int vulnerability = 0;
JK	265	if (NVToggle.isChecked())
	266	vulnerability = 1;
	267	if (VNToggle.isChecked())
	268	vulnerability = 2;
	269	if (VVToggle.isChecked())
	270	vulnerability = 3;
b20e6d	271
JK	272	int PC = -1;
	273	try {
	274	PC = Integer.parseInt(PCInput.getText().toString());
7a519e	275	} catch (NumberFormatException ignored) {
b20e6d	276	}
JK	277
	278	int tricks = -1;
	279	try {
	280	tricks = Integer.parseInt(TricksInput.getText().toString());
7a519e	281	} catch (NumberFormatException ignored) {
b20e6d	282	}
JK	283
ae5f07	284	BridgeInput input = new BridgeInput();
JK	285	input.bid = bid;
	286	input.suit = BridgeInput.Suit.values()[color];
	287	input.contract = BridgeInput.Contract.values()[dbl];
	288	input.weVulnerable = vulnerability / 2 >= 1;
	289	input.theyVulnerable = vulnerability % 2 >= 1;
	290	input.PC = PC;
	291	input.tricks = tricks;
	292	return input;
b20e6d	293	}
JK	294	}