Android Open Source - interdroid-swan Time Preference

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License

The source code is released under:

Copyright (c) 2008-2011 Vrije Universiteit, The Netherlands All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the follo...

Java Source Code

package interdroid.swan.util;
/*from w  ww  .  java 2 s.  co m*/
import android.content.Context;
import android.preference.DialogPreference;
import android.util.AttributeSet;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.TimePicker;

public class TimePreference extends DialogPreference implements
    TimePicker.OnTimeChangedListener {
  private static final String androidns = "http://schemas.android.com/apk/res/android";

  private TimePicker mTimePicker;
  private TextView mSplashText;
  private Context mContext;

  private String mDialogMessage;

  public TimePreference(Context context, AttributeSet attrs) {
    super(context, attrs);
    mContext = context;

    mDialogMessage = attrs.getAttributeValue(androidns, "dialogMessage");
  }

  @Override
  protected View onCreateDialogView() {
    LinearLayout layout = new LinearLayout(mContext);
    layout.setOrientation(LinearLayout.VERTICAL);
    layout.setPadding(6, 6, 6, 6);

    mSplashText = new TextView(mContext);
    if (mDialogMessage != null)
      mSplashText.setText(mDialogMessage);
    layout.addView(mSplashText);

    mTimePicker = new TimePicker(mContext);
    mTimePicker.setIs24HourView(true);
    mTimePicker.setOnTimeChangedListener(this);
    layout.addView(mTimePicker, new LinearLayout.LayoutParams(
        LinearLayout.LayoutParams.FILL_PARENT,
        LinearLayout.LayoutParams.WRAP_CONTENT));

    return layout;
  }

  @Override
  protected void onBindDialogView(View v) {
    super.onBindDialogView(v);
  }

  @Override
  protected void onSetInitialValue(boolean restore, Object defaultValue) {
    super.onSetInitialValue(restore, defaultValue);
  }

  @Override
  public void onTimeChanged(TimePicker view, int hourOfDay, int minute) {
    String timeString = view.getCurrentHour() + ":"
        + view.getCurrentMinute();
    if (shouldPersist())
      persistString(timeString);
    callChangeListener(timeString);
  }

}

Java Source Code List

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