[ms2-fixes] / MS2Debounce / src / de / rmdir / ms2debounce / MS2Debounce.java

package de.rmdir.ms2debounce;

import android.app.Activity;
import android.app.Dialog;
import android.app.AlertDialog;
import android.os.Bundle;
import android.content.Intent;
import android.content.DialogInterface;
import android.widget.TextView;
import android.widget.EditText;
import android.widget.Button;
import android.widget.CheckBox;
import android.view.View;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.text.TextWatcher;
import android.text.Editable;

public class MS2Debounce extends Activity
{
	private DebounceModuleHelper module;

	// Calling these is expensive, so cache the result...
	private boolean loaded;
	private boolean safe_to_load;
	private int debounce_delay;
	private int settle_time;
	private int poll_time;
	private boolean hw_debounce_en;
	private int hw_debounce_time;

	public MS2Debounce()
	{
		super();
		module = new DebounceModuleHelper(this);
	}

	@Override
	public void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);

		setContentView(R.layout.main);

		EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
		textDelay.addTextChangedListener(new TextWatcher() {
			@Override
			public void afterTextChanged(Editable delay) {
				if (delay.toString().length() > 0) {
					module.setSavedDelay(Integer.parseInt(delay.toString()));
				}
			}

			@Override
			public void beforeTextChanged(CharSequence s, int start, int count, int after) {
			}

			@Override
			public void onTextChanged(CharSequence s, int start, int before, int count) {
			}
		});

		EditText textSettle = (EditText)findViewById(R.id.settle_time);
		textSettle.addTextChangedListener(new TextWatcher() {
			@Override
			public void afterTextChanged(Editable settle_time) {
				if (settle_time.toString().length() > 0) {
					module.setSavedSettle(Integer.parseInt(settle_time.toString()));
				}
			}

			@Override
			public void beforeTextChanged(CharSequence s, int start, int count, int after) {
			}

			@Override
			public void onTextChanged(CharSequence s, int start, int before, int count) {
			}
		});

		EditText textPoll = (EditText)findViewById(R.id.poll_time);
		textPoll.addTextChangedListener(new TextWatcher() {
			@Override
			public void afterTextChanged(Editable poll_time) {
				if (poll_time.toString().length() > 0) {
					module.setSavedPoll(Integer.parseInt(poll_time.toString()));
				}
			}

			@Override
			public void beforeTextChanged(CharSequence s, int start, int count, int after) {
			}

			@Override
			public void onTextChanged(CharSequence s, int start, int before, int count) {
			}
		});

		EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
		textHwDebounceTime.addTextChangedListener(new TextWatcher() {
			@Override
			public void afterTextChanged(Editable hw_debounce_time) {
				if (hw_debounce_time.toString().length() > 0) {
					module.setSavedHwDebounceTime(Integer.parseInt(hw_debounce_time.toString()));
				}
			}

			@Override
			public void beforeTextChanged(CharSequence s, int start, int count, int after) {
			}

			@Override
			public void onTextChanged(CharSequence s, int start, int before, int count) {
			}
		});

		updateUI();
	}

	private void updateUI() {
		disableUI();

		// Calling these is expensive, so cache the result...
		loaded = module.isLoaded();
		safe_to_load = module.is_safe_to_load();
		debounce_delay = module.getDelay();
		settle_time = module.getSettle();
		poll_time = module.getPoll();
		hw_debounce_en = module.getHwDebounce();
		hw_debounce_time = module.getHwDebounceTime();

		TextView text = (TextView)findViewById(R.id.text);
		text.setText("Module loaded: " + loaded + "\n" +
			"debounce_delay: " + debounce_delay + "ms\n" + 
			"settle_time: " + settle_time + "us\n" + 
			"poll_time: " + poll_time + "ms\n" + 
			"safe_to_load: " + safe_to_load + " (module loaded by this app)\n" +
			"hw_debounce: " + (hw_debounce_en?"enabled":"disabled") + ", " + ((hw_debounce_time+1)*31) + "us (" + hw_debounce_time + ")");

		EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
		textDelay.setText(Integer.toString(module.getSavedDelay()));
		textDelay.setEnabled(true);

		EditText textSettle = (EditText)findViewById(R.id.settle_time);
		textSettle.setText(Integer.toString(module.getSavedSettle()));
		textSettle.setEnabled(true);

		EditText textPoll = (EditText)findViewById(R.id.poll_time);
		textPoll.setText(Integer.toString(module.getSavedPoll()));
		textPoll.setEnabled(true);

		EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
		textHwDebounceTime.setText(Integer.toString(module.getSavedHwDebounceTime()));
		textHwDebounceTime.setEnabled(true);

		Button set = (Button)findViewById(R.id.set);
		if (loaded) {
			set.setEnabled(true);
		} else {
			set.setEnabled(false);
		}

		Button load = (Button)findViewById(R.id.load);
		if (loaded) {
			load.setEnabled(false);
		} else {
			load.setEnabled(true);
		}

		Button unload = (Button)findViewById(R.id.unload);
		if (loaded) {
			unload.setEnabled(true);
		} else {
			unload.setEnabled(false);
		}

		CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
		on_boot.setChecked(module.get_on_boot());
		if (safe_to_load) {
			on_boot.setEnabled(true);
		} else {
			on_boot.setEnabled(false);
		}

		CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
		hw_debounce.setChecked(module.getSavedHwDebounce());
		hw_debounce.setEnabled(true);
	}

	private void disableUI() {
		EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
		textDelay.setEnabled(false);

		EditText textSettle = (EditText)findViewById(R.id.settle_time);
		textSettle.setEnabled(false);

		EditText textPoll = (EditText)findViewById(R.id.poll_time);
		textPoll.setEnabled(false);

		EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
		textHwDebounceTime.setEnabled(false);

		Button set = (Button)findViewById(R.id.set);
		set.setEnabled(false);

		Button load = (Button)findViewById(R.id.load);
		load.setEnabled(false);

		Button unload = (Button)findViewById(R.id.unload);
		unload.setEnabled(false);

		CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
		on_boot.setEnabled(false);

		CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
		hw_debounce.setEnabled(false);
	}

	public void loadModule(View view) {
		disableUI();
		if (!module.isLoaded()) {
			module.loadModule();
		}
		updateUI();
	}

	public void unloadModule(View view) {
		disableUI();
		if (module.isLoaded()) {
			module.unloadModule();
		}
		updateUI();
	}

	public void setValues(View view) {
		disableUI();
		if (!module.isLoaded()) {
			module.loadModule();
		}
		module.setAllValues();
		updateUI();
	}

	public void toggle_on_boot(View view) {
		CheckBox on_boot = (CheckBox)view;

		module.set_on_boot(on_boot.isChecked());
	}

	public void toggle_hw_debounce(View view) {
		CheckBox hw_debounce = (CheckBox)view;

		module.setSavedHwDebounce(hw_debounce.isChecked());
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		MenuInflater inflater = getMenuInflater();
		inflater.inflate(R.menu.main, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		switch (item.getItemId()) {
			case R.id.about:
				showDialog(42);
				return true;
			default:
				return super.onOptionsItemSelected(item);
		}
	}

	protected Dialog onCreateDialog(int id) {
		Dialog dlg = null;

		AlertDialog.Builder about = new AlertDialog.Builder(this);
		about.setMessage("Milestone 2 Debounce\n\n(C) 2011 Michael Gernoth <michael@gernoth.net>\n\nThis program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation version 2 of the License.\n\nThis program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.\n\nYou should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA")
			.setCancelable(true)
			.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
				public void onClick(DialogInterface dialog, int id) {
					dialog.cancel();
				}
			});
		dlg = about.create();

		return dlg;
	}
}
Commit	Line	Data
7bcde8d7 MG	1	package de.rmdir.ms2debounce;
	2
	3	import android.app.Activity;
fd8f8652 MG	4	import android.app.Dialog;
fd8f8652 MG	5	import android.app.AlertDialog;
7bcde8d7	6	import android.os.Bundle;
ae569a50	7	import android.content.Intent;
fd8f8652	8	import android.content.DialogInterface;
ee6322a1	9	import android.widget.TextView;
c51c7009	10	import android.widget.EditText;
dea0f4b0 MG	11	import android.widget.Button;
	12	import android.widget.CheckBox;
	13	import android.view.View;
fd8f8652 MG	14	import android.view.Menu;
	15	import android.view.MenuInflater;
	16	import android.view.MenuItem;
1559225a MG	17	import android.text.TextWatcher;
1559225a MG	18	import android.text.Editable;
7bcde8d7 MG	19
	20	public class MS2Debounce extends Activity
	21	{
dea0f4b0 MG	22	private DebounceModuleHelper module;
dea0f4b0 MG	23
e75481cd MG	24	// Calling these is expensive, so cache the result...
	25	private boolean loaded;
	26	private boolean safe_to_load;
	27	private int debounce_delay;
381027a8 MG	28	private int settle_time;
381027a8 MG	29	private int poll_time;
2bb83a0e MG	30	private boolean hw_debounce_en;
2bb83a0e MG	31	private int hw_debounce_time;
e75481cd	32
dea0f4b0 MG	33	public MS2Debounce()
	34	{
	35	super();
	36	module = new DebounceModuleHelper(this);
	37	}
	38
226a7d4d MG	39	@Override
	40	public void onCreate(Bundle savedInstanceState)
	41	{
	42	super.onCreate(savedInstanceState);
ae569a50	43
dea0f4b0	44	setContentView(R.layout.main);
1559225a MG	45
	46	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	47	textDelay.addTextChangedListener(new TextWatcher() {
	48	@Override
	49	public void afterTextChanged(Editable delay) {
	50	if (delay.toString().length() > 0) {
	51	module.setSavedDelay(Integer.parseInt(delay.toString()));
381027a8 MG	52	}
381027a8 MG	53	}
1559225a	54
381027a8 MG	55	@Override
	56	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	57	}
	58
	59	@Override
	60	public void onTextChanged(CharSequence s, int start, int before, int count) {
	61	}
	62	});
	63
	64	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	65	textSettle.addTextChangedListener(new TextWatcher() {
	66	@Override
	67	public void afterTextChanged(Editable settle_time) {
	68	if (settle_time.toString().length() > 0) {
	69	module.setSavedSettle(Integer.parseInt(settle_time.toString()));
	70	}
	71	}
	72
	73	@Override
	74	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	75	}
	76
	77	@Override
	78	public void onTextChanged(CharSequence s, int start, int before, int count) {
	79	}
	80	});
	81
	82	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	83	textPoll.addTextChangedListener(new TextWatcher() {
	84	@Override
	85	public void afterTextChanged(Editable poll_time) {
	86	if (poll_time.toString().length() > 0) {
	87	module.setSavedPoll(Integer.parseInt(poll_time.toString()));
1559225a MG	88	}
	89	}
	90
	91	@Override
	92	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	93	}
	94
	95	@Override
	96	public void onTextChanged(CharSequence s, int start, int before, int count) {
	97	}
	98	});
	99
2bb83a0e MG	100	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	101	textHwDebounceTime.addTextChangedListener(new TextWatcher() {
	102	@Override
	103	public void afterTextChanged(Editable hw_debounce_time) {
	104	if (hw_debounce_time.toString().length() > 0) {
	105	module.setSavedHwDebounceTime(Integer.parseInt(hw_debounce_time.toString()));
	106	}
	107	}
	108
	109	@Override
	110	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	111	}
	112
	113	@Override
	114	public void onTextChanged(CharSequence s, int start, int before, int count) {
	115	}
	116	});
	117
dea0f4b0 MG	118	updateUI();
	119	}
	120
	121	private void updateUI() {
dea0f4b0 MG	122	disableUI();
dea0f4b0 MG	123
01b288b5	124	// Calling these is expensive, so cache the result...
e75481cd MG	125	loaded = module.isLoaded();
	126	safe_to_load = module.is_safe_to_load();
	127	debounce_delay = module.getDelay();
381027a8 MG	128	settle_time = module.getSettle();
381027a8 MG	129	poll_time = module.getPoll();
2bb83a0e MG	130	hw_debounce_en = module.getHwDebounce();
2bb83a0e MG	131	hw_debounce_time = module.getHwDebounceTime();
dea0f4b0	132
c51c7009	133	TextView text = (TextView)findViewById(R.id.text);
882feaf4	134	text.setText("Module loaded: " + loaded + "\n" +
381027a8 MG	135	"debounce_delay: " + debounce_delay + "ms\n" +
381027a8 MG	136	"settle_time: " + settle_time + "us\n" +
722ab95d	137	"poll_time: " + poll_time + "ms\n" +
2bb83a0e MG	138	"safe_to_load: " + safe_to_load + " (module loaded by this app)\n" +
2bb83a0e MG	139	"hw_debounce: " + (hw_debounce_en?"enabled":"disabled") + ", " + ((hw_debounce_time+1)*31) + "us (" + hw_debounce_time + ")");
dea0f4b0	140
1559225a MG	141	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	142	textDelay.setText(Integer.toString(module.getSavedDelay()));
	143	textDelay.setEnabled(true);
c51c7009	144
381027a8 MG	145	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	146	textSettle.setText(Integer.toString(module.getSavedSettle()));
	147	textSettle.setEnabled(true);
	148
	149	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	150	textPoll.setText(Integer.toString(module.getSavedPoll()));
	151	textPoll.setEnabled(true);
	152
2bb83a0e MG	153	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	154	textHwDebounceTime.setText(Integer.toString(module.getSavedHwDebounceTime()));
	155	textHwDebounceTime.setEnabled(true);
	156
381027a8 MG	157	Button set = (Button)findViewById(R.id.set);
	158	if (loaded) {
	159	set.setEnabled(true);
dea0f4b0	160	} else {
381027a8	161	set.setEnabled(false);
dea0f4b0 MG	162	}
	163
	164	Button load = (Button)findViewById(R.id.load);
	165	if (loaded) {
	166	load.setEnabled(false);
	167	} else {
	168	load.setEnabled(true);
	169	}
	170
	171	Button unload = (Button)findViewById(R.id.unload);
	172	if (loaded) {
	173	unload.setEnabled(true);
	174	} else {
	175	unload.setEnabled(false);
	176	}
226a7d4d	177
dea0f4b0	178	CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
c3053460	179	on_boot.setChecked(module.get_on_boot());
dea0f4b0 MG	180	if (safe_to_load) {
	181	on_boot.setEnabled(true);
	182	} else {
	183	on_boot.setEnabled(false);
	184	}
2bb83a0e MG	185
	186	CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
	187	hw_debounce.setChecked(module.getSavedHwDebounce());
	188	hw_debounce.setEnabled(true);
dea0f4b0 MG	189	}
	190
	191	private void disableUI() {
1559225a MG	192	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	193	textDelay.setEnabled(false);
	194
381027a8 MG	195	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	196	textSettle.setEnabled(false);
	197
	198	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	199	textPoll.setEnabled(false);
	200
2bb83a0e MG	201	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	202	textHwDebounceTime.setEnabled(false);
	203
381027a8 MG	204	Button set = (Button)findViewById(R.id.set);
381027a8 MG	205	set.setEnabled(false);
dea0f4b0 MG	206
	207	Button load = (Button)findViewById(R.id.load);
	208	load.setEnabled(false);
	209
	210	Button unload = (Button)findViewById(R.id.unload);
	211	unload.setEnabled(false);
	212
	213	CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
	214	on_boot.setEnabled(false);
2bb83a0e MG	215
	216	CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
	217	hw_debounce.setEnabled(false);
dea0f4b0 MG	218	}
	219
	220	public void loadModule(View view) {
	221	disableUI();
226a7d4d MG	222	if (!module.isLoaded()) {
	223	module.loadModule();
	224	}
dea0f4b0 MG	225	updateUI();
dea0f4b0 MG	226	}
ae569a50	227
dea0f4b0 MG	228	public void unloadModule(View view) {
	229	disableUI();
	230	if (module.isLoaded()) {
	231	module.unloadModule();
	232	}
	233	updateUI();
	234	}
ee6322a1	235
381027a8	236	public void setValues(View view) {
dea0f4b0	237	disableUI();
dea0f4b0 MG	238	if (!module.isLoaded()) {
	239	module.loadModule();
	240	}
381027a8	241	module.setAllValues();
dea0f4b0	242	updateUI();
226a7d4d	243	}
fd8f8652	244
c3053460 MG	245	public void toggle_on_boot(View view) {
	246	CheckBox on_boot = (CheckBox)view;
	247
	248	module.set_on_boot(on_boot.isChecked());
	249	}
	250
2bb83a0e MG	251	public void toggle_hw_debounce(View view) {
	252	CheckBox hw_debounce = (CheckBox)view;
	253
	254	module.setSavedHwDebounce(hw_debounce.isChecked());
	255	}
	256
fd8f8652 MG	257	@Override
	258	public boolean onCreateOptionsMenu(Menu menu) {
	259	MenuInflater inflater = getMenuInflater();
	260	inflater.inflate(R.menu.main, menu);
	261	return true;
	262	}
	263
	264	@Override
	265	public boolean onOptionsItemSelected(MenuItem item) {
	266	switch (item.getItemId()) {
	267	case R.id.about:
	268	showDialog(42);
	269	return true;
	270	default:
	271	return super.onOptionsItemSelected(item);
	272	}
	273	}
	274
	275	protected Dialog onCreateDialog(int id) {
	276	Dialog dlg = null;
	277
	278	AlertDialog.Builder about = new AlertDialog.Builder(this);
	279	about.setMessage("Milestone 2 Debounce\n\n(C) 2011 Michael Gernoth <michael@gernoth.net>\n\nThis program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation version 2 of the License.\n\nThis program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.\n\nYou should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA")
	280	.setCancelable(true)
	281	.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
	282	public void onClick(DialogInterface dialog, int id) {
	283	dialog.cancel();
	284	}
	285	});
	286	dlg = about.create();
	287
	288	return dlg;
	289	}
7bcde8d7	290	}