private void changeVoltage(final boolean isPlus) {
final int prefsIndex = mCategory.getPreferenceCount();
CustomPreference pref;
String value;
boolean isCurrent = false;
for (int i = 0; i < prefsIndex; i++) {
pref = (CustomPreference) mCategory.getPreference(i);
if (pref != null) {
if (isVdd) {
if (isPlus) {
pref.setCustomSummaryKeyPlus(25000);
} else {
pref.setCustomSummaryKeyMinus(25000);
}
} else {
if (isPlus) {
pref.setCustomSummaryKeyPlus(25);
} else {
pref.setCustomSummaryKeyMinus(25);
}
}
value = pref.getKey();
if (value != null) {
isCurrent = value.equals(mValues[i]);
}
}
}
if (isCurrent) {
mButtonLayout.setVisibility(View.GONE);
} else {
mButtonLayout.setVisibility(View.VISIBLE);
}
}
@Override
protected String doInBackground(String... params) {
try {
mNames = VoltageUtils.get().getUvValues(true);
mValues = VoltageUtils.get().getUvValues(false);
} catch (Exception exc) {
Logger.e(this, "UV ERROR: " + exc.getMessage());
return "ERROR";
}
Logger.v(this, "UV TABLE: " + buildTable(mValues));
String name;
CustomPreference pref;
final int length = mNames.length;
for (int i = 0; i < length; i++) {
final int j = i;
name = mNames[i];
pref = new CustomPreference(getActivity());
pref.setTitle(name);
pref.areMilliVolts(millivolts);
if (isVdd) {
pref.setSummary(mValues[i]);
} else {
pref.setSummary(mValues[i] + " mV");
}
pref.setKey(mValues[i]);
mCategory.addPreference(pref);
pref.setOnPreferenceClickListener(
new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(final Preference p) {
final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
final LinearLayout ll = new LinearLayout(getActivity());
ll.setLayoutParams(
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.MATCH_PARENT));
final EditText et = new EditText(getActivity());
final LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
params.setMargins(40, 40, 40, 40);
params.gravity = Gravity.CENTER;
final String val = p.getKey();
et.setLayoutParams(params);
et.setRawInputType(InputType.TYPE_CLASS_NUMBER);
et.setGravity(Gravity.CENTER_HORIZONTAL);
et.setText(val);
ll.addView(et);
builder.setView(ll);
builder.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (et.getText() != null) {
if (isVdd) {
final String value = p.getTitle() + " " + et.getText().toString();
Utils.writeValue(VoltageUtils.UV_TABLE_FILE, value);
p.setSummary(et.getText().toString());
p.setKey(et.getText().toString());
mValues[j] = p.getKey();
} else {
final String value = et.getText().toString();
p.setSummary(value + " mV");
p.setKey(value);
mValues[j] = value;
Utils.writeValue(VoltageUtils.UV_TABLE_FILE, buildTable(mValues));
}
}
}
});
final AlertDialog dialog = builder.create();
dialog.show();
final Window window = dialog.getWindow();
window.setLayout(800, LayoutParams.WRAP_CONTENT);
return true;
}
});
}
return "Executed";
}