| /* |
| * Copyright (C) 2004-2012 Savoir-Faire Linux Inc. |
| * |
| * Author: Alexandre Savard <alexandre.savard@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| * Additional permission under GNU GPL version 3 section 7: |
| * |
| * If you modify this program, or any covered work, by linking or |
| * combining it with the OpenSSL project's OpenSSL library (or a |
| * modified version of that library), containing parts covered by the |
| * terms of the OpenSSL or SSLeay licenses, Savoir-Faire Linux Inc. |
| * grants you additional permission to convey the resulting work. |
| * Corresponding Source for a non-source form of such a combination |
| * shall include the source code for the parts of OpenSSL used as well |
| * as that of the covered work. |
| */ |
| |
| package com.savoirfairelinux.sflphone.client; |
| |
| import android.app.Activity; |
| import android.content.Context; |
| import android.content.res.TypedArray; |
| import android.graphics.Typeface; |
| import android.preference.EditTextPreference; |
| import android.preference.ListPreference; |
| import android.preference.Preference; |
| import android.preference.PreferenceCategory; |
| import android.preference.PreferenceFragment; |
| import android.preference.PreferenceScreen; |
| import android.os.Bundle; |
| import android.util.Log; |
| import android.util.AttributeSet; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.LinearLayout; |
| import android.widget.SeekBar; |
| import android.widget.SeekBar.OnSeekBarChangeListener; |
| import android.widget.TextView; |
| |
| import com.savoirfairelinux.sflphone.R; |
| import com.savoirfairelinux.sflphone.service.ISipService; |
| |
| public class PrefManagementFragment extends PreferenceFragment |
| { |
| static final String TAG = "PrefManagementFragment"; |
| static final String CURRENT_VALUE = "Current value:: "; |
| private ISipService service; |
| |
| public PrefManagementFragment(ISipService s) |
| { |
| service = s; |
| } |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) |
| { |
| super.onCreate(savedInstanceState); |
| |
| setPreferenceScreen(getAudioPreferenceScreen()); |
| } |
| |
| Preference.OnPreferenceChangeListener changePreferenceListener = new Preference.OnPreferenceChangeListener() { |
| public boolean onPreferenceChange(Preference preference, Object newValue) { |
| preference.setSummary(CURRENT_VALUE + (CharSequence)newValue); |
| return true; |
| } |
| }; |
| |
| public PreferenceScreen getAudioPreferenceScreen() |
| { |
| Activity currentContext = getActivity(); |
| |
| PreferenceScreen root = getPreferenceManager().createPreferenceScreen(currentContext); |
| |
| PreferenceCategory audioPrefCat = new PreferenceCategory(currentContext); |
| audioPrefCat.setTitle(R.string.audio_preferences); |
| root.addPreference(audioPrefCat); |
| |
| // Codec List |
| ListPreference codecListPref = new ListPreference(currentContext); |
| codecListPref.setEntries(R.array.audio_codec_list); |
| codecListPref.setEntryValues(R.array.audio_codec_list_value); |
| codecListPref.setDialogTitle(R.string.dialogtitle_audio_codec_list); |
| codecListPref.setPersistent(false); |
| codecListPref.setTitle(R.string.title_audio_codec_list); |
| codecListPref.setSummary(CURRENT_VALUE + "PCMU"); |
| codecListPref.setOnPreferenceChangeListener(changePreferenceListener); |
| audioPrefCat.addPreference(codecListPref); |
| |
| // Ringtone |
| EditTextPreference audioRingtonePref = new EditTextPreference(currentContext); |
| audioRingtonePref.setDialogTitle(R.string.dialogtitle_audio_ringtone_field); |
| audioRingtonePref.setPersistent(false); |
| audioRingtonePref.setTitle(R.string.title_audio_ringtone_field); |
| audioRingtonePref.setSummary(CURRENT_VALUE + "path/to/ringtone"); |
| audioRingtonePref.setOnPreferenceChangeListener(changePreferenceListener); |
| audioPrefCat.addPreference(audioRingtonePref); |
| |
| // Speaker volume seekbar |
| SeekBarPreference speakerSeekBarPref = new SeekBarPreference(currentContext); |
| speakerSeekBarPref.setPersistent(false); |
| speakerSeekBarPref.setTitle("Speaker Volume"); |
| speakerSeekBarPref.setProgress(50); |
| speakerSeekBarPref.setSummary(CURRENT_VALUE + speakerSeekBarPref.getProgress()); |
| audioPrefCat.addPreference(speakerSeekBarPref); |
| |
| // Capture volume seekbar |
| SeekBarPreference captureSeekBarPref = new SeekBarPreference(currentContext); |
| captureSeekBarPref.setPersistent(false); |
| captureSeekBarPref.setTitle("Capture Volume"); |
| captureSeekBarPref.setProgress(50); |
| captureSeekBarPref.setSummary(CURRENT_VALUE + captureSeekBarPref.getProgress()); |
| audioPrefCat.addPreference(captureSeekBarPref); |
| |
| // Ringtone volume seekbar |
| SeekBarPreference ringtoneSeekBarPref = new SeekBarPreference(currentContext); |
| ringtoneSeekBarPref.setPersistent(false); |
| ringtoneSeekBarPref.setTitle("Ringtone Volume"); |
| ringtoneSeekBarPref.setProgress(50); |
| ringtoneSeekBarPref.setSummary(CURRENT_VALUE + ringtoneSeekBarPref.getProgress()); |
| audioPrefCat.addPreference(ringtoneSeekBarPref); |
| |
| return root; |
| } |
| |
| public class SeekBarPreference extends Preference implements OnSeekBarChangeListener |
| { |
| private SeekBar seekbar; |
| private int progress; |
| private int max = 100; |
| private TextView summary; |
| private boolean discard; |
| |
| public SeekBarPreference (Context context) |
| { |
| super( context ); |
| } |
| |
| public SeekBarPreference (Context context, AttributeSet attrs) |
| { |
| super( context, attrs ); |
| } |
| |
| public SeekBarPreference (Context context, AttributeSet attrs, int defStyle) |
| { |
| super( context, attrs, defStyle ); |
| } |
| |
| protected View onCreateView (ViewGroup p) |
| { |
| final Context ctx = getContext(); |
| |
| LinearLayout layout = new LinearLayout( ctx ); |
| layout.setId( android.R.id.widget_frame ); |
| layout.setOrientation( LinearLayout.VERTICAL ); |
| layout.setPadding(65, 10, 15, 10); |
| |
| TextView title = new TextView( ctx ); |
| int textColor = title.getCurrentTextColor(); |
| title.setId( android.R.id.title ); |
| title.setSingleLine(); |
| title.setTextAppearance( ctx, android.R.style.TextAppearance_Medium ); |
| title.setTextColor( textColor ); |
| layout.addView( title ); |
| |
| summary = new TextView( ctx ); |
| summary.setId( android.R.id.summary ); |
| summary.setSingleLine(); |
| summary.setTextAppearance( ctx, android.R.style.TextAppearance_Small ); |
| summary.setTextColor( textColor ); |
| layout.addView( summary ); |
| |
| seekbar = new SeekBar( ctx ); |
| seekbar.setId( android.R.id.progress ); |
| seekbar.setMax( max ); |
| seekbar.setOnSeekBarChangeListener( this ); |
| layout.addView( seekbar ); |
| |
| return layout; |
| } |
| |
| @Override |
| protected void onBindView (View view) |
| { |
| super.onBindView( view ); |
| |
| if (seekbar != null) |
| seekbar.setProgress( progress ); |
| } |
| |
| public void setProgress (int pcnt) { |
| if (progress != pcnt) { |
| persistInt( progress = pcnt ); |
| |
| notifyDependencyChange( shouldDisableDependents() ); |
| notifyChanged(); |
| } |
| } |
| |
| public int getProgress () { |
| return progress; |
| } |
| |
| public void setMax (int max) { |
| this.max = max; |
| if (seekbar != null) |
| seekbar.setMax( max ); |
| } |
| |
| private SeekBar getSeekBar () { |
| return seekbar; |
| } |
| |
| @Override |
| protected Object onGetDefaultValue (TypedArray a, int index) { |
| return a.getInt( index, progress ); |
| } |
| |
| @Override |
| protected void onSetInitialValue (boolean restoreValue, Object defaultValue) { |
| setProgress( restoreValue ? getPersistedInt( progress ) : (Integer)defaultValue ); |
| } |
| |
| @Override |
| public boolean shouldDisableDependents () { |
| return progress == 0 || super.shouldDisableDependents(); |
| } |
| |
| public void onProgressChanged (SeekBar seekBar, int progress, boolean fromUser) { |
| discard = !callChangeListener( progress ); |
| summary.setText(CURRENT_VALUE + progress); |
| } |
| |
| public void onStartTrackingTouch (SeekBar seekBar) { |
| discard = false; |
| } |
| |
| public void onStopTrackingTouch (SeekBar seekBar) { |
| if (discard) |
| seekBar.setProgress( progress ); |
| else { |
| setProgress( seekBar.getProgress() ); |
| |
| OnPreferenceChangeListener listener = getOnPreferenceChangeListener(); |
| //if (listener instanceof AbstractSeekBarListener) |
| //// setSummary( ((AbstractSeekBarListener)listener).toSummary( seekBar.getProgress() ) ); |
| } |
| } |
| } |
| } |