X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/ms2-fixes/blobdiff_plain/226a7d4d64fdbd6731e7f44f897343ad9f38658f..381027a8110a456607a709f3ee374a8d1b6af35f:/MS2Debounce/src/de/rmdir/ms2debounce/MS2Debounce.java diff --git a/MS2Debounce/src/de/rmdir/ms2debounce/MS2Debounce.java b/MS2Debounce/src/de/rmdir/ms2debounce/MS2Debounce.java index 3f7814e..5fc4c52 100644 --- a/MS2Debounce/src/de/rmdir/ms2debounce/MS2Debounce.java +++ b/MS2Debounce/src/de/rmdir/ms2debounce/MS2Debounce.java @@ -1,22 +1,247 @@ 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; + + public MS2Debounce() + { + super(); + module = new DebounceModuleHelper(this); + } + @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); - DebounceModuleHelper module = new DebounceModuleHelper(getFilesDir()); + 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) { + } + }); + + 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(); + + TextView text = (TextView)findViewById(R.id.text); + text.setText("Current status:\n\nModule loaded: " + loaded + "\n" + + "debounce_delay: " + debounce_delay + "ms\n" + + "settle_time: " + settle_time + "us\n" + + "poll_time: " + poll_time + "us\n" + + "safe_to_load: " + safe_to_load + " (module loaded by this app)"); + + 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); + + 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); + } + } + + 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); + + 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); + } + public void loadModule(View view) { + disableUI(); if (!module.isLoaded()) { module.loadModule(); } + updateUI(); + } - setContentView(R.layout.main); + 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()); + } + + @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 \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; } }