Examples with SeekBar android.widget.SeekBar used on opensource projects

Example 36 with SeekBar

use of android.widget.SeekBar in project android_frameworks_base by AOSPA.

the class PresetReverbTest method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.presetreverbtest);
    mSessionText = (EditText) findViewById(R.id.sessionEdit);
    mSessionText.setOnKeyListener(mSessionKeyListener);
    mSessionText.setText(Integer.toString(sSession));
    mReleaseButton = (ToggleButton) findViewById(R.id.presetrvbReleaseButton);
    mOnOffButton = (ToggleButton) findViewById(R.id.presetrvbOnOff);
    getEffect(sSession);
    if (mPresetReverb != null) {
        mReleaseButton.setOnCheckedChangeListener(this);
        mOnOffButton.setOnCheckedChangeListener(this);
        // Presets
        SeekBar seekBar = (SeekBar) findViewById(R.id.presetrvbParam1SeekBar);
        TextView textView = (TextView) findViewById(R.id.presetrvbParam1Value);
        mParameters[0] = new PresetParam(mPresetReverb, (short) 0, (short) (sPresetNames.length - 1), seekBar, textView);
        seekBar.setOnSeekBarChangeListener(mParameters[0]);
    }
}

Example 37 with SeekBar

use of android.widget.SeekBar in project android_frameworks_base by AOSPA.

the class BassBoostTest method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    SeekBar seekBar;
    TextView textView;
    setContentView(R.layout.bassboosttest);
    mSessionText = (EditText) findViewById(R.id.sessionEdit);
    mSessionText.setOnKeyListener(mSessionKeyListener);
    mSessionText.setText(Integer.toString(sSession));
    mReleaseButton = (ToggleButton) findViewById(R.id.bbReleaseButton);
    mOnOffButton = (ToggleButton) findViewById(R.id.bassboostOnOff);
    getEffect(sSession);
    if (mBassBoost != null) {
        mReleaseButton.setOnCheckedChangeListener(this);
        mOnOffButton.setOnCheckedChangeListener(this);
        textView = (TextView) findViewById(R.id.bbStrengthMin);
        textView.setText("0");
        textView = (TextView) findViewById(R.id.bbStrengthMax);
        textView.setText("1000");
        seekBar = (SeekBar) findViewById(R.id.bbStrengthSeekBar);
        textView = (TextView) findViewById(R.id.bbStrengthValue);
        mStrength = new BassBoostParam(mBassBoost, 0, 1000, seekBar, textView);
        seekBar.setOnSeekBarChangeListener(mStrength);
        mStrength.setEnabled(mBassBoost.getStrengthSupported());
    }
}

Example 38 with SeekBar

use of android.widget.SeekBar in project muzei by romannurik.

the class SettingsAdvancedFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.settings_advanced_fragment, container, false);
    mBlurSeekBar = (SeekBar) rootView.findViewById(R.id.blur_amount);
    mBlurSeekBar.setProgress(Prefs.getSharedPreferences(getContext()).getInt(Prefs.PREF_BLUR_AMOUNT, MuzeiBlurRenderer.DEFAULT_BLUR));
    mBlurSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int value, boolean fromUser) {
            if (fromUser) {
                mHandler.removeCallbacks(mUpdateBlurRunnable);
                mHandler.postDelayed(mUpdateBlurRunnable, 750);
            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }
    });
    mDimSeekBar = (SeekBar) rootView.findViewById(R.id.dim_amount);
    mDimSeekBar.setProgress(Prefs.getSharedPreferences(getContext()).getInt(Prefs.PREF_DIM_AMOUNT, MuzeiBlurRenderer.DEFAULT_MAX_DIM));
    mDimSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int value, boolean fromUser) {
            if (fromUser) {
                mHandler.removeCallbacks(mUpdateDimRunnable);
                mHandler.postDelayed(mUpdateDimRunnable, 750);
            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }
    });
    mGreySeekBar = (SeekBar) rootView.findViewById(R.id.grey_amount);
    mGreySeekBar.setProgress(Prefs.getSharedPreferences(getContext()).getInt(Prefs.PREF_GREY_AMOUNT, MuzeiBlurRenderer.DEFAULT_GREY));
    mGreySeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int value, boolean fromUser) {
            if (fromUser) {
                mHandler.removeCallbacks(mUpdateGreyRunnable);
                mHandler.postDelayed(mUpdateGreyRunnable, 750);
            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }
    });
    CheckBox mNotifyNewWallpaperCheckBox = (CheckBox) rootView.findViewById(R.id.notify_new_wallpaper_checkbox);
    mNotifyNewWallpaperCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton button, boolean checked) {
            PreferenceManager.getDefaultSharedPreferences(getContext()).edit().putBoolean(NewWallpaperNotificationReceiver.PREF_ENABLED, checked).apply();
        }
    });
    mNotifyNewWallpaperCheckBox.setChecked(PreferenceManager.getDefaultSharedPreferences(getContext()).getBoolean(NewWallpaperNotificationReceiver.PREF_ENABLED, true));
    CheckBox mBlurOnLockScreenCheckBox = (CheckBox) rootView.findViewById(R.id.blur_on_lockscreen_checkbox);
    mBlurOnLockScreenCheckBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton button, boolean checked) {
            Prefs.getSharedPreferences(getContext()).edit().putBoolean(Prefs.PREF_DISABLE_BLUR_WHEN_LOCKED, !checked).apply();
        }
    });
    mBlurOnLockScreenCheckBox.setChecked(!Prefs.getSharedPreferences(getContext()).getBoolean(Prefs.PREF_DISABLE_BLUR_WHEN_LOCKED, false));
    return rootView;
}

Example 39 with SeekBar

use of android.widget.SeekBar in project Shuttle by timusus.

the class EqualizerActivity method onCreate.

@SuppressLint("InlinedApi")
@TargetApi(Build.VERSION_CODES.GINGERBREAD)
@Override
public void onCreate(Bundle savedInstanceState) {
    mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
    ThemeUtils.setTheme(this);
    if (!ShuttleUtils.hasLollipop() && ShuttleUtils.hasKitKat()) {
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS, WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        mTintManager = new SystemBarTintManager(this);
    }
    if (!ShuttleUtils.hasKitKat()) {
        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
    }
    if (SettingsManager.getInstance().canTintNavBar()) {
        getWindow().setNavigationBarColor(ColorUtils.getPrimaryColorDark(this));
    }
    super.onCreate(savedInstanceState);
    overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
    setContentView(R.layout.activity_equalizer);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    ThemeUtils.themeActionBar(this);
    ThemeUtils.themeStatusBar(this, mTintManager);
    ActionBar actionBar = getSupportActionBar();
    actionBar.setTitle(getResources().getString(R.string.equalizer));
    try {
        //Query available effects
        final AudioEffect.Descriptor[] effects = AudioEffect.queryEffects();
        //Determine available/supported effects
        if (effects != null && effects.length != 0) {
            for (final AudioEffect.Descriptor effect : effects) {
                //Equalizer
                if (effect.type.equals(UUID.fromString(EFFECT_TYPE_EQUALIZER))) {
                    mEqualizerSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_BASS_BOOST))) {
                    mBassBoostSupported = true;
                } else if (effect.type.equals(UUID.fromString(EFFECT_TYPE_VIRTUALIZER))) {
                    mVirtualizerSupported = true;
                }
            }
        }
    } catch (NoClassDefFoundError ignored) {
    //The user doesn't have the AudioEffect/AudioEffect.Descriptor class. How sad.
    }
    mSpinner = (Spinner) findViewById(R.id.eqSpinner);
    mSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            mEqPreset = position;
            equalizerSetPreset(position);
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    setupPresets();
    if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqPreset) {
        mSpinner.setSelection(mEqPreset);
    }
    //Initialize the equalizer elements
    View eqContainer = findViewById(R.id.eqContainer);
    mNumberEqualizerBands = Integer.parseInt(mPrefs.getString("equalizer.number_of_bands", "5"));
    final int[] centerFreqs = getCenterFreqs();
    final int[] bandLevelRange = getBandLevelRange();
    for (int band = 0; band < mNumberEqualizerBands; band++) {
        //Unit conversion from mHz to Hz and use k prefix if necessary to display
        float centerFreqHz = centerFreqs[band] / 1000;
        String unitPrefix = "";
        if (centerFreqHz >= 1000) {
            centerFreqHz = centerFreqHz / 1000;
            unitPrefix = "k";
        }
        (eqContainer.findViewById(eqViewElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][0])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewElementIds[band][1])).setVisibility(View.VISIBLE);
        (eqContainer.findViewById(eqViewTextElementIds[band][1])).setVisibility(View.VISIBLE);
        ((TextView) eqContainer.findViewById(eqViewElementIds[band][0])).setText(format("%.0f ", centerFreqHz) + unitPrefix + "Hz");
        mEqualizerSeekBar[band] = (SizableSeekBar) eqContainer.findViewById(eqViewElementIds[band][1]);
        ThemeUtils.themeSeekBar(this, mEqualizerSeekBar[band]);
        mEqualizerSeekBar[band].setMax((bandLevelRange[1] / 100) - (bandLevelRange[0] / 100));
        mEqualizerSeekBar[band].setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                if (fromUser) {
                    //Determine which band changed
                    int seekbarId = seekBar.getId();
                    int band = 0;
                    for (int i = 0; i < eqViewElementIds.length; i++) {
                        if (eqViewElementIds[i][1] == seekbarId) {
                            band = i;
                        }
                    }
                    if (mEqPreset != mEqCustomPresetPosition) {
                        equalizerCopyToCustom();
                        if (mSpinnerAdapter != null && mSpinnerAdapter.getCount() > mEqCustomPresetPosition) {
                            mSpinner.setSelection(mEqCustomPresetPosition);
                        }
                    } else {
                        int level = getBandLevelRange()[0] + (progress * 100);
                        equalizerBandUpdate(band, level);
                    }
                }
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
                mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
            }
        });
    }
    // Set the SeekBar listener.
    if (mBassBoostSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.bb_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.BASSBOOST_MAX_STRENGTH - OpenSLESConstants.BASSBOOST_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mPrefs.edit().putString("audiofx.bass.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.bass.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.bass.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
    // Set the SeekBar listener.
    if (mVirtualizerSupported) {
        final SizableSeekBar seekbar = (SizableSeekBar) findViewById(R.id.virtualizer_strength);
        ThemeUtils.themeSeekBar(this, seekbar);
        seekbar.setMax(OpenSLESConstants.VIRTUALIZER_MAX_STRENGTH - OpenSLESConstants.VIRTUALIZER_MIN_STRENGTH);
        seekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

            @Override
            public void onProgressChanged(final SeekBar seekBar, final int progress, final boolean fromUser) {
                // set parameter and state
                if (fromUser) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mPrefs.edit().putString("audiofx.virtualizer.strength", String.valueOf(progress)).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos was 0 when starting re-enable effect
            @Override
            public void onStartTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", true).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    mPrefs.edit().putBoolean("audiofx.virtualizer.enable", false).apply();
                    mHandler.sendEmptyMessage(MSG_UPDATE_SERVICE);
                }
            }
        });
    }
}

Example 40 with SeekBar

use of android.widget.SeekBar in project Shuttle by timusus.

the class VideoCastControllerActivity method loadAndSetupViews.

private void loadAndSetupViews() {
    mPauseDrawable = getResources().getDrawable(R.drawable.ic_pause_circle_white_80dp);
    mPlayDrawable = getResources().getDrawable(R.drawable.ic_play_circle_white_80dp);
    mStopDrawable = getResources().getDrawable(R.drawable.ic_stop_circle_white_80dp);
    mPageView = findViewById(R.id.pageview);
    mPlayPause = (ImageButton) findViewById(R.id.play_pause_toggle);
    mLiveText = (TextView) findViewById(R.id.live_text);
    mStart = (TextView) findViewById(R.id.start_text);
    mEnd = (TextView) findViewById(R.id.end_text);
    mSeekbar = (SeekBar) findViewById(R.id.seekbar);
    mLine2 = (TextView) findViewById(R.id.textview2);
    mLoading = (ProgressBar) findViewById(R.id.progressbar1);
    mControllers = findViewById(R.id.controllers);
    mClosedCaptionIcon = (ImageButton) findViewById(R.id.cc);
    mSkipNext = (ImageButton) findViewById(R.id.next);
    mSkipPrevious = (ImageButton) findViewById(R.id.previous);
    mPlaybackControls = findViewById(R.id.playback_controls);
    ((MiniController) findViewById(R.id.miniController1)).setCurrentVisibility(false);
    setClosedCaptionState(CC_DISABLED);
    mPlayPause.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            try {
                mListener.onPlayPauseClicked(v);
            } catch (TransientNetworkDisconnectionException e) {
                LOGE(TAG, "Failed to toggle playback due to temporary network issue", e);
                Utils.showToast(VideoCastControllerActivity.this, R.string.ccl_failed_no_connection_trans);
            } catch (NoConnectionException e) {
                LOGE(TAG, "Failed to toggle playback due to network issues", e);
                Utils.showToast(VideoCastControllerActivity.this, R.string.ccl_failed_no_connection);
            } catch (Exception e) {
                LOGE(TAG, "Failed to toggle playback due to other issues", e);
                Utils.showToast(VideoCastControllerActivity.this, R.string.ccl_failed_perform_action);
            }
        }
    });
    mSeekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
            try {
                if (mListener != null) {
                    mListener.onStopTrackingTouch(seekBar);
                }
            } catch (Exception e) {
                LOGE(TAG, "Failed to complete seek", e);
                finish();
            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
            try {
                if (mListener != null) {
                    mListener.onStartTrackingTouch(seekBar);
                }
            } catch (Exception e) {
                LOGE(TAG, "Failed to start seek", e);
                finish();
            }
        }

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            mStart.setText(Utils.formatMillis(progress));
            try {
                if (mListener != null) {
                    mListener.onProgressChanged(seekBar, progress, fromUser);
                }
            } catch (Exception e) {
                LOGE(TAG, "Failed to set the progress result", e);
            }
        }
    });
    mClosedCaptionIcon.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            try {
                showTracksChooserDialog();
            } catch (TransientNetworkDisconnectionException | NoConnectionException e) {
                LOGE(TAG, "Failed to get the media", e);
            }
        }
    });
    mSkipNext.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            try {
                mListener.onSkipNextClicked(v);
            } catch (TransientNetworkDisconnectionException | NoConnectionException e) {
                LOGE(TAG, "Failed to move to the next item in the queue", e);
            }
        }
    });
    mSkipPrevious.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            try {
                mListener.onSkipPreviousClicked(v);
            } catch (TransientNetworkDisconnectionException | NoConnectionException e) {
                LOGE(TAG, "Failed to move to the previous item in the queue", e);
            }
        }
    });
}