public void clearAll() {
creditCardText.setText("");
expDateText.setText("");
securityCodeText.setText("");
zipCodeText.setText("");
creditCardText.clearFocus();
expDateText.clearFocus();
securityCodeText.clearFocus();
zipCodeText.clearFocus();
scrollTo(0, 0);
}
@Override
public void focusOnField(final CreditEntryFieldBase field) {
if (this.textHelper != null) {
this.textHelper.setText(field.getHelperText());
}
if (!scrolling) {
scrolling = true;
scrollToTarget(
field instanceof CreditCardText ? 0 : field.getLeft(),
new Runnable() {
@Override
public void run() {
scrolling = false;
field.requestFocus();
}
});
}
if (field instanceof SecurityCodeText) {
((SecurityCodeText) field).setType(creditCardText.getType());
updateCardImage(true);
} else {
updateCardImage(false);
}
}
@Override
public void setOnFocusChangeListener(OnFocusChangeListener l) {
creditCardText.setOnFocusChangeListener(l);
expDateText.setOnFocusChangeListener(l);
securityCodeText.setOnFocusChangeListener(l);
zipCodeText.setOnFocusChangeListener(l);
}
public CreditCard getCreditCard() {
return new CreditCard(
creditCardText.getText().toString(),
expDateText.getText().toString(),
securityCodeText.getText().toString(),
zipCodeText.getText().toString(),
creditCardText.getType());
}
@SuppressWarnings("deprecation")
public CreditCardEntry(
Context context,
boolean includeExp,
boolean includeSecurity,
boolean includeZip,
AttributeSet attrs,
int style) {
super(context);
this.context = context;
TypedArray typedArray =
context.getTheme().obtainStyledAttributes(attrs, R.styleable.CreditCardForm, 0, 0);
textColor = typedArray.getColor(R.styleable.CreditCardForm_text_color, Color.BLACK);
typedArray.recycle();
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();
int width;
if (android.os.Build.VERSION.SDK_INT < 13) {
width = display.getWidth(); // deprecated
} else {
Point size = new Point();
display.getSize(size);
width = size.x;
}
LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
params.gravity = Gravity.CENTER_VERTICAL;
setLayoutParams(params);
this.setHorizontalScrollBarEnabled(false);
this.setOnTouchListener(this);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
container = new LinearLayout(context);
} else {
container = new LinearLayout(context);
}
container.setId(R.id.cc_entry_internal);
container.setLayoutParams(
new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
container.setOrientation(LinearLayout.HORIZONTAL);
creditCardText = new CreditCardText(context, attrs);
creditCardText.setId(R.id.cc_card);
creditCardText.setDelegate(this);
creditCardText.setWidth(width);
container.addView(creditCardText);
includedFields.add(creditCardText);
CreditEntryFieldBase currentField = creditCardText;
textFourDigits = new TextView(context);
textFourDigits.setTextSize(20);
textFourDigits.setTextColor(textColor);
container.addView(textFourDigits);
expDateText = new ExpDateText(context, attrs);
expDateText.setId(R.id.cc_exp);
if (includeExp) {
expDateText.setDelegate(this);
container.addView(expDateText);
nextFocusField.put(currentField, expDateText);
prevFocusField.put(expDateText, currentField);
currentField = expDateText;
includedFields.add(currentField);
}
securityCodeText = new SecurityCodeText(context, attrs);
securityCodeText.setId(R.id.cc_ccv);
if (includeSecurity) {
securityCodeText.setDelegate(this);
if (!includeZip) {
securityCodeText.setImeActionLabel("Done", EditorInfo.IME_ACTION_DONE);
}
securityCodeText.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (EditorInfo.IME_ACTION_DONE == actionId) {
onSecurityCodeValid();
return true;
}
return false;
}
});
container.addView(securityCodeText);
nextFocusField.put(currentField, securityCodeText);
prevFocusField.put(securityCodeText, currentField);
currentField = securityCodeText;
includedFields.add(currentField);
}
zipCodeText = new ZipCodeText(context, attrs);
zipCodeText.setId(R.id.cc_zip);
if (includeZip) {
zipCodeText.setDelegate(this);
container.addView(zipCodeText);
zipCodeText.setImeActionLabel("DONE", EditorInfo.IME_ACTION_DONE);
zipCodeText.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (EditorInfo.IME_ACTION_DONE == actionId) {
onZipCodeValid();
return true;
}
return false;
}
});
nextFocusField.put(currentField, zipCodeText);
prevFocusField.put(zipCodeText, currentField);
currentField = zipCodeText;
includedFields.add(currentField);
}
nextFocusField.put(currentField, null);
this.addView(container);
// when the user taps the last 4 digits of the card, they probably want to edit it
textFourDigits.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
focusOnField(creditCardText);
}
});
}
public void setSecurityCodeTextHint(String text) {
securityCodeText.setHint(text);
}
public void setSecurityCodeTextHelper(String text) {
securityCodeText.setHelperText(text);
}