Back to project page CirclesLiveWallpaper_Android.
The source code is released under:
GNU General Public License
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package com.blogspot.techzealous.circleslivewallpaper; //from ww w. j a v a 2s .com import android.app.Activity; import android.content.SharedPreferences; import android.os.Bundle; import android.preference.PreferenceManager; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.SeekBar; import android.widget.SeekBar.OnSeekBarChangeListener; import android.widget.TextView; import com.blogspot.techzealous.circleslivewallpaper.utils.CirclesConstants; public class CirclesCountActivity extends Activity { private TextView textViewCurrentCount; private SeekBar seekBarNumberOfCircles; private Button buttonOk; private Button buttonCancel; private SharedPreferences prefs; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.circlescount); prefs = PreferenceManager.getDefaultSharedPreferences(this); textViewCurrentCount = (TextView) findViewById(R.id.textViewCurrentNumber); seekBarNumberOfCircles = (SeekBar) findViewById(R.id.seekBarNumberOfCircles); buttonOk = (Button) findViewById(R.id.buttonCountOk); buttonCancel = (Button) findViewById(R.id.buttonCountCancel); seekBarNumberOfCircles.setProgress(prefs.getInt(CirclesConstants.PREF_CIRCLE_COUNT, 4)); seekBarNumberOfCircles.setKeyProgressIncrement(1); seekBarNumberOfCircles.setOnSeekBarChangeListener(new OnSeekBarChangeListener() { @Override public void onStopTrackingTouch(SeekBar seekBar) { } @Override public void onStartTrackingTouch(SeekBar seekBar) { } @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { textViewCurrentCount.setText(String.valueOf(progress)); } }); textViewCurrentCount.setText(getResources().getString(R.string.settings_numberofcirlces) + " " + String.valueOf(prefs.getInt(CirclesConstants.PREF_CIRCLE_COUNT, 4))); buttonOk.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { prefs.edit().putInt(CirclesConstants.PREF_CIRCLE_COUNT, seekBarNumberOfCircles.getProgress()).commit(); finish(); } }); buttonCancel.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { finish(); } }); } }