[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;
	private boolean drive_inactive_en;
	private boolean active_high_en;

	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();
		//drive_inactive_en = module.getDriveInactive();
		active_high_en = module.getActiveHigh();

		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?"en":"dis") + "abled, " + ((hw_debounce_time+1)*31) + "us (" + hw_debounce_time + "), active high: " + (active_high_en?"en":"dis") + "abled");

		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);

		//CheckBox drive_inactive = (CheckBox)findViewById(R.id.drive_inactive);
		//drive_inactive.setChecked(module.getSavedDriveInactive());
		//drive_inactive.setEnabled(true);

		CheckBox active_high = (CheckBox)findViewById(R.id.active_high);
		active_high.setChecked(module.getSavedActiveHigh());
		active_high.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);

		//CheckBox drive_inactive = (CheckBox)findViewById(R.id.drive_inactive);
		//drive_inactive.setEnabled(false);

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

	public void loadModule(View view) {
		disableUI();
		if (!module.isLoaded()) {
			try {
				if (!module.loadModule())
					showDialog(22);
			} catch (NotRootedException e) {
					showDialog(23);
			} catch (ShellException e) {
					showDialog(24);
			}
		}
		updateUI();
	}

	public void unloadModule(View view) {
		disableUI();
		if (module.isLoaded()) {
			try {
				module.unloadModule();
			} catch (NotRootedException e) {
					showDialog(23);
			} catch (ShellException e) {
					showDialog(24);
			}
		}
		updateUI();
	}

	public void setValues(View view) {
		disableUI();
		if (!module.isLoaded()) {
			try {
				if (!module.loadModule())
					showDialog(22);
			} catch (NotRootedException e) {
				showDialog(23);
			} catch (ShellException e) {
				showDialog(24);
			}
		}
		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());
	}

	//public void toggle_drive_inactive(View view) {
	//	CheckBox drive_inactive = (CheckBox)view;

	//	module.setSavedDriveInactive(drive_inactive.isChecked());
	//}

	public void toggle_active_high(View view) {
		CheckBox active_high = (CheckBox)view;

		module.setSavedActiveHigh(active_high.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;

		switch(id) {
			case 22:
				AlertDialog.Builder noload = new AlertDialog.Builder(this);
				noload.setMessage("Could not load/unload the module! Do you have a MS2/Droid2 with kernel 2.6.32?")
					.setCancelable(true)
					.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
						public void onClick(DialogInterface dialog, int id) {
							dialog.cancel();
						}
					});
				dlg = noload.create();
				break;
			case 23:
				AlertDialog.Builder noroot = new AlertDialog.Builder(this);
				noroot.setMessage("Could not get root access! Is this device rooted and have you granted Superuser privileges?")
					.setCancelable(true)
					.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
						public void onClick(DialogInterface dialog, int id) {
							dialog.cancel();
						}
					});
				dlg = noroot.create();
				break;
			case 24:
				AlertDialog.Builder shellexec = new AlertDialog.Builder(this);
				shellexec.setMessage("Problems executing shell commands as root! Is this device rooted, are insmod/rmmod binaries available and do you have a MS2/Droid2 with kernel 2.6.32 (or matching debounce-module for a custom kernel)?")
					.setCancelable(true)
					.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
						public void onClick(DialogInterface dialog, int id) {
							dialog.cancel();
						}
					});
				dlg = shellexec.create();
				break;
			case 42:
				String version;
				
				try {
					version = getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
				} catch (Exception e) {
					version = "?";
				}

				AlertDialog.Builder about = new AlertDialog.Builder(this);
				about.setMessage("Milestone 2 Debounce " + version + "\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();
				break;
			default:
				dlg = null;
				break;
		}

		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;
d002e66d	32	private boolean drive_inactive_en;
1786d191	33	private boolean active_high_en;
e75481cd	34
dea0f4b0 MG	35	public MS2Debounce()
	36	{
	37	super();
	38	module = new DebounceModuleHelper(this);
	39	}
	40
226a7d4d MG	41	@Override
	42	public void onCreate(Bundle savedInstanceState)
	43	{
	44	super.onCreate(savedInstanceState);
ae569a50	45
dea0f4b0	46	setContentView(R.layout.main);
1559225a MG	47
	48	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	49	textDelay.addTextChangedListener(new TextWatcher() {
	50	@Override
	51	public void afterTextChanged(Editable delay) {
	52	if (delay.toString().length() > 0) {
	53	module.setSavedDelay(Integer.parseInt(delay.toString()));
381027a8 MG	54	}
381027a8 MG	55	}
1559225a	56
381027a8 MG	57	@Override
	58	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	59	}
	60
	61	@Override
	62	public void onTextChanged(CharSequence s, int start, int before, int count) {
	63	}
	64	});
	65
	66	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	67	textSettle.addTextChangedListener(new TextWatcher() {
	68	@Override
	69	public void afterTextChanged(Editable settle_time) {
	70	if (settle_time.toString().length() > 0) {
	71	module.setSavedSettle(Integer.parseInt(settle_time.toString()));
	72	}
	73	}
	74
	75	@Override
	76	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	77	}
	78
	79	@Override
	80	public void onTextChanged(CharSequence s, int start, int before, int count) {
	81	}
	82	});
	83
	84	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	85	textPoll.addTextChangedListener(new TextWatcher() {
	86	@Override
	87	public void afterTextChanged(Editable poll_time) {
	88	if (poll_time.toString().length() > 0) {
	89	module.setSavedPoll(Integer.parseInt(poll_time.toString()));
1559225a MG	90	}
	91	}
	92
	93	@Override
	94	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	95	}
	96
	97	@Override
	98	public void onTextChanged(CharSequence s, int start, int before, int count) {
	99	}
	100	});
	101
2bb83a0e MG	102	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	103	textHwDebounceTime.addTextChangedListener(new TextWatcher() {
	104	@Override
	105	public void afterTextChanged(Editable hw_debounce_time) {
	106	if (hw_debounce_time.toString().length() > 0) {
	107	module.setSavedHwDebounceTime(Integer.parseInt(hw_debounce_time.toString()));
	108	}
	109	}
	110
	111	@Override
	112	public void beforeTextChanged(CharSequence s, int start, int count, int after) {
	113	}
	114
	115	@Override
	116	public void onTextChanged(CharSequence s, int start, int before, int count) {
	117	}
	118	});
	119
dea0f4b0 MG	120	updateUI();
	121	}
	122
	123	private void updateUI() {
dea0f4b0 MG	124	disableUI();
dea0f4b0 MG	125
01b288b5	126	// Calling these is expensive, so cache the result...
e75481cd MG	127	loaded = module.isLoaded();
	128	safe_to_load = module.is_safe_to_load();
	129	debounce_delay = module.getDelay();
381027a8 MG	130	settle_time = module.getSettle();
381027a8 MG	131	poll_time = module.getPoll();
2bb83a0e MG	132	hw_debounce_en = module.getHwDebounce();
2bb83a0e MG	133	hw_debounce_time = module.getHwDebounceTime();
1786d191 MG	134	//drive_inactive_en = module.getDriveInactive();
1786d191 MG	135	active_high_en = module.getActiveHigh();
dea0f4b0	136
c51c7009	137	TextView text = (TextView)findViewById(R.id.text);
882feaf4	138	text.setText("Module loaded: " + loaded + "\n" +
381027a8 MG	139	"debounce_delay: " + debounce_delay + "ms\n" +
381027a8 MG	140	"settle_time: " + settle_time + "us\n" +
722ab95d	141	"poll_time: " + poll_time + "ms\n" +
2bb83a0e	142	"safe_to_load: " + safe_to_load + " (module loaded by this app)\n" +
1786d191	143	"hw_debounce: " + (hw_debounce_en?"en":"dis") + "abled, " + ((hw_debounce_time+1)*31) + "us (" + hw_debounce_time + "), active high: " + (active_high_en?"en":"dis") + "abled");
dea0f4b0	144
1559225a MG	145	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	146	textDelay.setText(Integer.toString(module.getSavedDelay()));
	147	textDelay.setEnabled(true);
c51c7009	148
381027a8 MG	149	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	150	textSettle.setText(Integer.toString(module.getSavedSettle()));
	151	textSettle.setEnabled(true);
	152
	153	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	154	textPoll.setText(Integer.toString(module.getSavedPoll()));
	155	textPoll.setEnabled(true);
	156
2bb83a0e MG	157	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	158	textHwDebounceTime.setText(Integer.toString(module.getSavedHwDebounceTime()));
	159	textHwDebounceTime.setEnabled(true);
	160
381027a8 MG	161	Button set = (Button)findViewById(R.id.set);
	162	if (loaded) {
	163	set.setEnabled(true);
dea0f4b0	164	} else {
381027a8	165	set.setEnabled(false);
dea0f4b0 MG	166	}
	167
	168	Button load = (Button)findViewById(R.id.load);
	169	if (loaded) {
	170	load.setEnabled(false);
	171	} else {
	172	load.setEnabled(true);
	173	}
	174
	175	Button unload = (Button)findViewById(R.id.unload);
	176	if (loaded) {
	177	unload.setEnabled(true);
	178	} else {
	179	unload.setEnabled(false);
	180	}
226a7d4d	181
dea0f4b0	182	CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
c3053460	183	on_boot.setChecked(module.get_on_boot());
dea0f4b0 MG	184	if (safe_to_load) {
	185	on_boot.setEnabled(true);
	186	} else {
	187	on_boot.setEnabled(false);
	188	}
2bb83a0e MG	189
	190	CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
	191	hw_debounce.setChecked(module.getSavedHwDebounce());
	192	hw_debounce.setEnabled(true);
d002e66d	193
1786d191 MG	194	//CheckBox drive_inactive = (CheckBox)findViewById(R.id.drive_inactive);
	195	//drive_inactive.setChecked(module.getSavedDriveInactive());
	196	//drive_inactive.setEnabled(true);
	197
	198	CheckBox active_high = (CheckBox)findViewById(R.id.active_high);
	199	active_high.setChecked(module.getSavedActiveHigh());
	200	active_high.setEnabled(true);
dea0f4b0 MG	201	}
	202
	203	private void disableUI() {
1559225a MG	204	EditText textDelay = (EditText)findViewById(R.id.debounce_delay);
	205	textDelay.setEnabled(false);
	206
381027a8 MG	207	EditText textSettle = (EditText)findViewById(R.id.settle_time);
	208	textSettle.setEnabled(false);
	209
	210	EditText textPoll = (EditText)findViewById(R.id.poll_time);
	211	textPoll.setEnabled(false);
	212
2bb83a0e MG	213	EditText textHwDebounceTime = (EditText)findViewById(R.id.hw_debounce_time);
	214	textHwDebounceTime.setEnabled(false);
	215
381027a8 MG	216	Button set = (Button)findViewById(R.id.set);
381027a8 MG	217	set.setEnabled(false);
dea0f4b0 MG	218
	219	Button load = (Button)findViewById(R.id.load);
	220	load.setEnabled(false);
	221
	222	Button unload = (Button)findViewById(R.id.unload);
	223	unload.setEnabled(false);
	224
	225	CheckBox on_boot = (CheckBox)findViewById(R.id.on_boot);
	226	on_boot.setEnabled(false);
2bb83a0e MG	227
	228	CheckBox hw_debounce = (CheckBox)findViewById(R.id.hw_debounce);
	229	hw_debounce.setEnabled(false);
d002e66d	230
1786d191 MG	231	//CheckBox drive_inactive = (CheckBox)findViewById(R.id.drive_inactive);
	232	//drive_inactive.setEnabled(false);
	233
	234	CheckBox active_high = (CheckBox)findViewById(R.id.active_high);
	235	active_high.setEnabled(false);
dea0f4b0 MG	236	}
	237
	238	public void loadModule(View view) {
	239	disableUI();
226a7d4d	240	if (!module.isLoaded()) {
0c4d887c MG	241	try {
	242	if (!module.loadModule())
	243	showDialog(22);
	244	} catch (NotRootedException e) {
	245	showDialog(23);
	246	} catch (ShellException e) {
	247	showDialog(24);
	248	}
226a7d4d	249	}
dea0f4b0 MG	250	updateUI();
dea0f4b0 MG	251	}
ae569a50	252
dea0f4b0 MG	253	public void unloadModule(View view) {
	254	disableUI();
	255	if (module.isLoaded()) {
0c4d887c MG	256	try {
	257	module.unloadModule();
	258	} catch (NotRootedException e) {
	259	showDialog(23);
	260	} catch (ShellException e) {
	261	showDialog(24);
	262	}
dea0f4b0 MG	263	}
	264	updateUI();
	265	}
ee6322a1	266
381027a8	267	public void setValues(View view) {
dea0f4b0	268	disableUI();
dea0f4b0	269	if (!module.isLoaded()) {
0c4d887c MG	270	try {
	271	if (!module.loadModule())
	272	showDialog(22);
	273	} catch (NotRootedException e) {
a7c1cd77	274	showDialog(23);
0c4d887c MG	275	} catch (ShellException e) {
	276	showDialog(24);
	277	}
dea0f4b0	278	}
381027a8	279	module.setAllValues();
dea0f4b0	280	updateUI();
226a7d4d	281	}
fd8f8652	282
c3053460 MG	283	public void toggle_on_boot(View view) {
	284	CheckBox on_boot = (CheckBox)view;
	285
	286	module.set_on_boot(on_boot.isChecked());
	287	}
	288
2bb83a0e MG	289	public void toggle_hw_debounce(View view) {
	290	CheckBox hw_debounce = (CheckBox)view;
	291
	292	module.setSavedHwDebounce(hw_debounce.isChecked());
	293	}
	294
1786d191 MG	295	//public void toggle_drive_inactive(View view) {
	296	// CheckBox drive_inactive = (CheckBox)view;
	297
	298	// module.setSavedDriveInactive(drive_inactive.isChecked());
	299	//}
	300
	301	public void toggle_active_high(View view) {
	302	CheckBox active_high = (CheckBox)view;
d002e66d	303
1786d191	304	module.setSavedActiveHigh(active_high.isChecked());
d002e66d MG	305	}
d002e66d MG	306
fd8f8652 MG	307	@Override
	308	public boolean onCreateOptionsMenu(Menu menu) {
	309	MenuInflater inflater = getMenuInflater();
	310	inflater.inflate(R.menu.main, menu);
	311	return true;
	312	}
	313
	314	@Override
	315	public boolean onOptionsItemSelected(MenuItem item) {
	316	switch (item.getItemId()) {
	317	case R.id.about:
	318	showDialog(42);
	319	return true;
	320	default:
	321	return super.onOptionsItemSelected(item);
	322	}
	323	}
	324
	325	protected Dialog onCreateDialog(int id) {
	326	Dialog dlg = null;
	327
a7c1cd77	328	switch(id) {
0c4d887c MG	329	case 22:
	330	AlertDialog.Builder noload = new AlertDialog.Builder(this);
	331	noload.setMessage("Could not load/unload the module! Do you have a MS2/Droid2 with kernel 2.6.32?")
	332	.setCancelable(true)
	333	.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
	334	public void onClick(DialogInterface dialog, int id) {
	335	dialog.cancel();
	336	}
	337	});
	338	dlg = noload.create();
	339	break;
a7c1cd77 MG	340	case 23:
a7c1cd77 MG	341	AlertDialog.Builder noroot = new AlertDialog.Builder(this);
0c4d887c	342	noroot.setMessage("Could not get root access! Is this device rooted and have you granted Superuser privileges?")
a7c1cd77 MG	343	.setCancelable(true)
	344	.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
	345	public void onClick(DialogInterface dialog, int id) {
	346	dialog.cancel();
	347	}
	348	});
	349	dlg = noroot.create();
	350	break;
0c4d887c MG	351	case 24:
0c4d887c MG	352	AlertDialog.Builder shellexec = new AlertDialog.Builder(this);
6bc2dff5	353	shellexec.setMessage("Problems executing shell commands as root! Is this device rooted, are insmod/rmmod binaries available and do you have a MS2/Droid2 with kernel 2.6.32 (or matching debounce-module for a custom kernel)?")
0c4d887c MG	354	.setCancelable(true)
	355	.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
	356	public void onClick(DialogInterface dialog, int id) {
	357	dialog.cancel();
	358	}
	359	});
	360	dlg = shellexec.create();
	361	break;
a7c1cd77	362	case 42:
2f680ae8 MG	363	String version;
	364
	365	try {
	366	version = getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
	367	} catch (Exception e) {
	368	version = "?";
	369	}
	370
a7c1cd77	371	AlertDialog.Builder about = new AlertDialog.Builder(this);
2f680ae8	372	about.setMessage("Milestone 2 Debounce " + version + "\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")
a7c1cd77 MG	373	.setCancelable(true)
	374	.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
	375	public void onClick(DialogInterface dialog, int id) {
	376	dialog.cancel();
	377	}
	378	});
	379	dlg = about.create();
	380	break;
	381	default:
	382	dlg = null;
	383	break;
	384	}
fd8f8652 MG	385
	386	return dlg;
	387	}
7bcde8d7	388	}