@Override
protected void onRestoreInstanceState(Parcelable state) {
if (state == null || !(state instanceof SavedState)) {
super.onRestoreInstanceState(state);
return;
}
SavedState ss = (SavedState) state;
super.onRestoreInstanceState(ss.getSuperState());
setValue(ss.mValue);
setMaxValue(ss.mMaxValue);
}
@Override
protected void onRestoreInstanceState(Parcelable state) {
if (state == null || !state.getClass().equals(SavedState.class)) {
// Didn't save state for us in onSaveInstanceState
super.onRestoreInstanceState(state);
return;
}
SavedState myState = (SavedState) state;
super.onRestoreInstanceState(myState.getSuperState());
setValue(myState.value);
}
/**
* Sets the summary for this Preference with a CharSequence. If the summary has a {@linkplain
* java.lang.String#format String formatting} marker in it (i.e. "%s" or "%1$s"), then the current
* entry value will be substituted in its place when it's retrieved.
*
* @param summary The summary for the preference.
*/
@Override
public void setSummary(CharSequence summary) {
super.setSummary(summary);
if (summary == null && mSummary != null) {
mSummary = null;
} else if (summary != null && !summary.equals(mSummary)) {
mSummary = summary.toString();
}
}
@Override
protected void onDialogClosed(boolean positiveResult) {
super.onDialogClosed(positiveResult);
final int value;
synchronized (mSeekBar) {
value = mSeekBar.getProgress();
}
if (positiveResult && callChangeListener(value)) {
setValue(value);
}
}
@Override
protected void onBindDialogView(View view) {
super.onBindDialogView(view);
synchronized (mSeekBar) {
ViewParent oldParent = mSeekBar.getParent();
if (oldParent != view) {
if (oldParent != null) {
((ViewGroup) oldParent).removeView(mSeekBar);
}
((ViewGroup) view).addView(mSeekBar);
}
}
}
/*
* (non-Javadoc)
*
* @see android.preference.Preference#setDefaultValue(java.lang.Object)
*/
@Override
public void setDefaultValue(Object defaultValue) {
// BUG this method is never called if you use the 'android:defaultValue' attribute in your XML
// preference file,
// not sure why it isn't
super.setDefaultValue(defaultValue);
if (!(defaultValue instanceof String)) {
return;
}
if (!((String) defaultValue).matches(VALIDATION_EXPRESSION)) {
return;
}
this.defaultValue = (String) defaultValue;
}
@Override
protected void onBindView(View view) {
super.onBindView(view);
mColorIndicator.setColor(mValue);
}
@Override
protected void onBindDialogView(View view) {
super.onBindDialogView(view);
mColorPickerView.setOldCenterColor(mValue);
mColorPickerView.setColor(mValue);
}
@Override
public void onDismiss(DialogInterface dialog) {
mDatePickerDialog = null;
super.onDismiss(dialog);
}
// For saving keyboard changes
@Override
public void onClick(DialogInterface dialog, int which) {
super.getDialog().getCurrentFocus().clearFocus();
super.onClick(dialog, which);
}