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

Example 91 with SeekBar

use of android.widget.SeekBar in project J2ME-Loader by nikita36078.

the class Gauge method getItemContentView.

@Override
protected View getItemContentView() {
    if (pbar == null) {
        if (interactive) {
            pbar = new SeekBar(getOwnerForm().getParentActivity());
            ((SeekBar) pbar).setOnSeekBarChangeListener(listener);
        } else {
            pbar = new ProgressBar(getOwnerForm().getParentActivity(), null, android.R.attr.progressBarStyleHorizontal);
        }
        pbar.setMax(maxValue);
        pbar.setProgress(value);
    }
    return pbar;
}

Example 92 with SeekBar

use of android.widget.SeekBar in project XCL-Charts by xcltapestry.

the class CircleChartActivity method init.

private void init() {
    halfchart = (com.demo.xclcharts.view.CircleChart01View) findViewById(R.id.halfcircle_view);
    chart = (com.demo.xclcharts.view.CircleChart02View) findViewById(R.id.circle_view);
    halfchart2 = (com.demo.xclcharts.view.CircleChart03View) findViewById(R.id.halfcircle_view2);
    process = (TextView) findViewById(R.id.tv_process);
    SeekBar seekBar = (SeekBar) this.findViewById(R.id.seekBar1);
    seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            process.setText(Integer.toString(progress));
            halfchart.setPercentage(progress);
            halfchart.chartRender();
            halfchart.invalidate();
            chart.setPercentage(progress);
            chart.chartRender();
            chart.invalidate();
            halfchart2.setPercentage(progress);
            halfchart2.chartRender();
            halfchart2.invalidate();
        }
    });
}

Example 93 with SeekBar

use of android.widget.SeekBar in project XCL-Charts by xcltapestry.

the class SeekBarActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_seek_bar);
    SeekBar seekBar = (SeekBar) this.findViewById(R.id.sk_process);
    mLaychart = (LinearLayout) this.findViewById(R.id.lay_chart);
    mDesc = (TextView) findViewById(R.id.tv_process);
    Bundle bunde = this.getIntent().getExtras();
    String title = bunde.getString("title");
    this.setTitle(title);
    mSelected = bunde.getInt("selected");
    if (// 仪表盘
    0 == mSelected) {
        mGaChart = new GaugeChart01View(this);
        mLaychart.addView(mGaChart);
        seekBar.setMax(180);
    } else if (1 == mSelected) {
        mCirChart2 = new CircleChart02View(this);
        mLaychart.addView(mCirChart2);
        seekBar.setMax(100);
    } else if (2 == mSelected) {
        // 半圆
        mCirChart = new CircleChart01View(this);
        mLaychart.addView(mCirChart);
        seekBar.setMax(100);
    }
    seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            mDesc.setText(Integer.toString(progress));
            if (0 == mSelected) {
                mGaChart.setAngle(progress);
                mGaChart.chartRender();
                mGaChart.invalidate();
            } else if (1 == mSelected) {
                mCirChart2.setPercentage(progress);
                mCirChart2.chartRender();
                mCirChart2.invalidate();
            } else if (2 == mSelected) {
                mCirChart.setPercentage(progress);
                mCirChart.chartRender();
                mCirChart.invalidate();
            }
        }
    });
}

Example 94 with SeekBar

use of android.widget.SeekBar in project android-UniversalMusicPlayer by googlesamples.

the class FullScreenPlayerActivity method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_full_player);
    initializeToolbar();
    if (getSupportActionBar() != null) {
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        getSupportActionBar().setTitle("");
    }
    mBackgroundImage = (ImageView) findViewById(R.id.background_image);
    mPauseDrawable = ContextCompat.getDrawable(this, R.drawable.uamp_ic_pause_white_48dp);
    mPlayDrawable = ContextCompat.getDrawable(this, R.drawable.uamp_ic_play_arrow_white_48dp);
    mPlayPause = (ImageView) findViewById(R.id.play_pause);
    mSkipNext = (ImageView) findViewById(R.id.next);
    mSkipPrev = (ImageView) findViewById(R.id.prev);
    mStart = (TextView) findViewById(R.id.startText);
    mEnd = (TextView) findViewById(R.id.endText);
    mSeekbar = (SeekBar) findViewById(R.id.seekBar1);
    mLine1 = (TextView) findViewById(R.id.line1);
    mLine2 = (TextView) findViewById(R.id.line2);
    mLine3 = (TextView) findViewById(R.id.line3);
    mLoading = (ProgressBar) findViewById(R.id.progressBar1);
    mControllers = findViewById(R.id.controllers);
    mSkipNext.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            MediaControllerCompat.TransportControls controls = MediaControllerCompat.getMediaController(FullScreenPlayerActivity.this).getTransportControls();
            controls.skipToNext();
        }
    });
    mSkipPrev.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            MediaControllerCompat.TransportControls controls = MediaControllerCompat.getMediaController(FullScreenPlayerActivity.this).getTransportControls();
            controls.skipToPrevious();
        }
    });
    mPlayPause.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            PlaybackStateCompat state = MediaControllerCompat.getMediaController(FullScreenPlayerActivity.this).getPlaybackState();
            if (state != null) {
                MediaControllerCompat.TransportControls controls = MediaControllerCompat.getMediaController(FullScreenPlayerActivity.this).getTransportControls();
                switch(state.getState()) {
                    // fall through
                    case PlaybackStateCompat.STATE_PLAYING:
                    case PlaybackStateCompat.STATE_BUFFERING:
                        controls.pause();
                        stopSeekbarUpdate();
                        break;
                    case PlaybackStateCompat.STATE_PAUSED:
                    case PlaybackStateCompat.STATE_STOPPED:
                        controls.play();
                        scheduleSeekbarUpdate();
                        break;
                    default:
                        LogHelper.d(TAG, "onClick with state ", state.getState());
                }
            }
        }
    });
    mSeekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            mStart.setText(DateUtils.formatElapsedTime(progress / 1000));
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
            stopSeekbarUpdate();
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
            MediaControllerCompat.getMediaController(FullScreenPlayerActivity.this).getTransportControls().seekTo(seekBar.getProgress());
            scheduleSeekbarUpdate();
        }
    });
    // Only update from the intent if we are not recreating from a config change:
    if (savedInstanceState == null) {
        updateFromParams(getIntent());
    }
    mMediaBrowser = new MediaBrowserCompat(this, new ComponentName(this, MusicService.class), mConnectionCallback, null);
}

Example 95 with SeekBar

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

the class EqualizerFragment method onCreateView.

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_equalizer, container, false);
    unbinder = ButterKnife.bind(this, rootView);
    toolbar.inflateMenu(R.menu.menu_equalizer);
    toolbar.setNavigationOnClickListener(v -> getNavigationController().popViewController());
    toolbar.setOnMenuItemClickListener(this);
    MenuItem item = toolbar.getMenu().findItem(R.id.action_equalizer);
    SwitchCompat switchItem = (SwitchCompat) item.getActionView();
    boolean isEnabled = prefs.getBoolean("audiofx.global.enable", false);
    switchItem.setChecked(isEnabled);
    switchItem.setOnCheckedChangeListener(this);
    // Hide the 'open DSP' button if DSP/Other audio effects aren't available
    final Intent intent = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
    if (ShuttleApplication.getInstance().getPackageManager().resolveActivity(intent, 0) == null) {
        MenuItem openDSPItem = toolbar.getMenu().findItem(R.id.menu_dsp);
        if (openDSPItem != null) {
            openDSPItem.setVisible(false);
        }
    }
    spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

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

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    setupPresets();
    if (spinnerAdapter != null && spinnerAdapter.getCount() > eqPreset) {
        spinner.setSelection(eqPreset);
    }
    // Initialize the equalizer elements
    numberEqualizerBands = Integer.parseInt(prefs.getString("equalizer.number_of_bands", "5"));
    final int[] centerFreqs = getCenterFreqs();
    final int[] bandLevelRange = getBandLevelRange();
    for (int band = 0; band < numberEqualizerBands; 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] = eqContainer.findViewById(eqViewElementIds[band][1]);
        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 (eqPreset != eqCustomPresetPosition) {
                        equalizerCopyToCustom();
                        if (spinnerAdapter != null && spinnerAdapter.getCount() > eqCustomPresetPosition) {
                            spinner.setSelection(eqCustomPresetPosition);
                        }
                    } else {
                        int level = getBandLevelRange()[0] + (progress * 100);
                        equalizerBandUpdate(band, level);
                    }
                }
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
                MusicUtils.updateEqualizer();
            }
        });
    }
    // Set the SeekBar listener.
    if (bassBoostSupported) {
        baseBoostSeekbar.setMax(OpenSLESConstants.BASSBOOST_MAX_STRENGTH - OpenSLESConstants.BASSBOOST_MIN_STRENGTH);
        baseBoostSeekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

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

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

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    prefs.edit().putBoolean("audiofx.bass.enable", false).apply();
                    MusicUtils.updateEqualizer();
                }
            }
        });
    }
    // Set the SeekBar listener.
    if (virtualizerSupported) {
        virtualizerSeekbar.setMax(OpenSLESConstants.VIRTUALIZER_MAX_STRENGTH - OpenSLESConstants.VIRTUALIZER_MIN_STRENGTH);
        virtualizerSeekbar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

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

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

            // If slider pos = 0 when stopping disable effect
            @Override
            public void onStopTrackingTouch(final SeekBar seekBar) {
                if (seekBar.getProgress() == 0) {
                    // disable
                    prefs.edit().putBoolean("audiofx.virtualizer.enable", false).apply();
                    MusicUtils.updateEqualizer();
                }
            }
        });
    }
    return rootView;
}