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org.holoeverywhere.app.TimePickerDialog Maven / Gradle / Ivy
package org.holoeverywhere.app;
import org.holoeverywhere.LayoutInflater;
import org.holoeverywhere.R;
import org.holoeverywhere.widget.TimePicker;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.os.Bundle;
import android.view.View;
public class TimePickerDialog extends AlertDialog implements OnClickListener,
TimePicker.OnTimeChangedListener {
public interface OnTimeSetListener {
public void onTimeSet(TimePicker view, int hourOfDay, int minute);
}
private static final String HOUR = "hour";
private static final String IS_24_HOUR = "is24hour";
private static final String MINUTE = "minute";
private final OnTimeSetListener mCallback;
int mInitialHourOfDay, mInitialMinute;
boolean mIs24HourView;
private final TimePicker mTimePicker;
public TimePickerDialog(Context context, int theme,
OnTimeSetListener callBack, int hourOfDay, int minute,
boolean is24HourView) {
super(context, theme);
mCallback = callBack;
mInitialHourOfDay = hourOfDay;
mInitialMinute = minute;
mIs24HourView = is24HourView;
setIcon(0);
setTitle(R.string.time_picker_dialog_title);
Context themeContext = getContext();
setButton(DialogInterface.BUTTON_POSITIVE,
themeContext.getText(R.string.date_time_set), this);
setButton(DialogInterface.BUTTON_NEGATIVE,
themeContext.getText(android.R.string.cancel),
(OnClickListener) null);
View view = LayoutInflater.inflate(themeContext,
R.layout.time_picker_dialog);
setView(view);
mTimePicker = (TimePicker) view.findViewById(R.id.timePicker);
mTimePicker.setIs24HourView(mIs24HourView);
mTimePicker.setCurrentHour(mInitialHourOfDay);
mTimePicker.setCurrentMinute(mInitialMinute);
mTimePicker.setOnTimeChangedListener(this);
}
public TimePickerDialog(Context context, OnTimeSetListener callBack,
int hourOfDay, int minute, boolean is24HourView) {
this(context, 0, callBack, hourOfDay, minute, is24HourView);
}
@Override
public void onClick(DialogInterface dialog, int which) {
if (mCallback != null) {
mTimePicker.clearFocus();
mCallback.onTimeSet(mTimePicker, mTimePicker.getCurrentHour(),
mTimePicker.getCurrentMinute());
}
}
@Override
public void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
int hour = savedInstanceState.getInt(TimePickerDialog.HOUR);
int minute = savedInstanceState.getInt(TimePickerDialog.MINUTE);
mTimePicker.setIs24HourView(savedInstanceState
.getBoolean(TimePickerDialog.IS_24_HOUR));
mTimePicker.setCurrentHour(hour);
mTimePicker.setCurrentMinute(minute);
}
@Override
public Bundle onSaveInstanceState() {
Bundle state = super.onSaveInstanceState();
state.putInt(TimePickerDialog.HOUR, mTimePicker.getCurrentHour());
state.putInt(TimePickerDialog.MINUTE, mTimePicker.getCurrentMinute());
state.putBoolean(TimePickerDialog.IS_24_HOUR,
mTimePicker.is24HourView());
return state;
}
@Override
public void onTimeChanged(TimePicker view, int hourOfDay, int minute) {
}
public void updateTime(int hourOfDay, int minutOfHour) {
mTimePicker.setCurrentHour(hourOfDay);
mTimePicker.setCurrentMinute(minutOfHour);
}
}