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

Example 61 with SeekBar

use of android.widget.SeekBar in project android-gpuimage by CyberAgent.

the class ActivityCamera method onCreate.

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_camera);
    ((SeekBar) findViewById(R.id.seekBar)).setOnSeekBarChangeListener(this);
    findViewById(R.id.button_choose_filter).setOnClickListener(this);
    findViewById(R.id.button_capture).setOnClickListener(this);
    mGPUImage = new GPUImage(this);
    mGPUImage.setGLSurfaceView((GLSurfaceView) findViewById(R.id.surfaceView));
    mCameraHelper = new CameraHelper(this);
    mCamera = new CameraLoader();
    View cameraSwitchView = findViewById(R.id.img_switch_camera);
    cameraSwitchView.setOnClickListener(this);
    if (!mCameraHelper.hasFrontCamera() || !mCameraHelper.hasBackCamera()) {
        cameraSwitchView.setVisibility(View.GONE);
    }
}

Example 62 with SeekBar

use of android.widget.SeekBar in project BlurView by Dimezis.

the class MainActivity method setupBlurView.

private void setupBlurView() {
    final float radius = 25f;
    final float minBlurRadius = 10f;
    final float step = 4f;
    //set background, if your root layout doesn't have one
    final Drawable windowBackground = getWindow().getDecorView().getBackground();
    final BlurView.ControllerSettings topViewSettings = topBlurView.setupWith(root).windowBackground(windowBackground).blurRadius(radius);
    final BlurView.ControllerSettings bottomViewSettings = bottomBlurView.setupWith(root).windowBackground(windowBackground).blurRadius(radius);
    int initialProgress = (int) (radius * step);
    radiusSeekBar.setProgress(initialProgress);
    radiusSeekBar.setOnSeekBarChangeListener(new SeekBarListenerAdapter() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            float blurRadius = progress / step;
            blurRadius = Math.max(blurRadius, minBlurRadius);
            topViewSettings.blurRadius(blurRadius);
            bottomViewSettings.blurRadius(blurRadius);
        }
    });
}

Example 63 with SeekBar

use of android.widget.SeekBar in project android_packages_apps_Torch by CyanogenMod.

the class MainActivity method onCreate.

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    mButtonOn = (ToggleButton) findViewById(R.id.buttonOn);
    mStrobeSwitch = (Switch) findViewById(R.id.strobe_switch);
    mStrobeLabel = (TextView) findViewById(R.id.strobeTimeLabel);
    mSlider = (SeekBar) findViewById(R.id.slider);
    mBrightSwitch = (Switch) findViewById(R.id.bright_switch);
    mStrobePeriod = 100;
    mTorchOn = false;
    mWidgetProvider = TorchWidgetProvider.getInstance();
    // Preferences
    mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
    mHasBrightSetting = getResources().getBoolean(R.bool.hasHighBrightness);
    if (mHasBrightSetting) {
        mBright = mPrefs.getBoolean("bright", false);
        mBrightSwitch.setChecked(mBright);
        mBrightSwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                if (isChecked && mPrefs.getBoolean("bright", false)) {
                    mBright = true;
                } else if (isChecked) {
                    openBrightDialog();
                } else {
                    mBright = false;
                    mPrefs.edit().putBoolean("bright", false).commit();
                }
            }
        });
    } else {
        // Fully hide the UI elements on Crespo since we can't use them
        mBrightSwitch.setVisibility(View.GONE);
        findViewById(R.id.ruler2).setVisibility(View.GONE);
    }
    // Set the state of the strobing section and hide as appropriate
    final boolean isStrobing = mPrefs.getBoolean("strobe", false);
    final LinearLayout strobeLayout = (LinearLayout) findViewById(R.id.strobeRow);
    int visibility = isStrobing ? View.VISIBLE : View.GONE;
    strobeLayout.setVisibility(visibility);
    mStrobeSwitch.setChecked(isStrobing);
    mStrobeSwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            int visibility = isChecked ? View.VISIBLE : View.GONE;
            strobeLayout.setVisibility(visibility);
            mPrefs.edit().putBoolean("strobe", isChecked).commit();
        }
    });
    mButtonOn.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            Intent intent = new Intent(TorchSwitch.TOGGLE_FLASHLIGHT);
            intent.putExtra("strobe", mStrobeSwitch.isChecked());
            intent.putExtra("period", mStrobePeriod);
            intent.putExtra("bright", mBright);
            sendBroadcast(intent);
        }
    });
    // Strobe frequency slider bar handling
    setProgressBarVisibility(true);
    updateStrobePeriod(mPrefs.getInt("strobeperiod", 100));
    mSlider.setHorizontalScrollBarEnabled(true);
    mSlider.setProgress(400 - mStrobePeriod);
    mSlider.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            updateStrobePeriod(Math.max(20, 401 - progress));
            Intent intent = new Intent("net.cactii.flash2.SET_STROBE");
            intent.putExtra("period", mStrobePeriod);
            sendBroadcast(intent);
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }
    });
    // Show the about dialog, the first time the user runs the app.
    if (!mPrefs.getBoolean("aboutSeen", false)) {
        openAboutDialog();
        mPrefs.edit().putBoolean("aboutSeen", true).commit();
    }
}

Example 64 with SeekBar

use of android.widget.SeekBar in project android_packages_apps_Torch by CyanogenMod.

the class SeekBarPreference method onCreateDialogView.

@Override
protected View onCreateDialogView() {
    final Context context = getContext();
    LinearLayout.LayoutParams params;
    LinearLayout layout = new LinearLayout(context);
    layout.setOrientation(LinearLayout.VERTICAL);
    layout.setPadding(6, 6, 6, 6);
    mSplashText = new TextView(context);
    if (mDialogMessage != null) {
        mSplashText.setText(mDialogMessage);
    }
    layout.addView(mSplashText);
    mValueText = new TextView(context);
    mValueText.setGravity(Gravity.CENTER_HORIZONTAL);
    mValueText.setTextSize(32);
    params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    layout.addView(mValueText, params);
    mSeekBar = new SeekBar(context);
    mSeekBar.setOnSeekBarChangeListener(this);
    layout.addView(mSeekBar, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT));
    if (shouldPersist()) {
        mValue = getPersistedInt(mDefault);
    }
    mSeekBar.setMax(mMax);
    mSeekBar.setProgress(mValue);
    return layout;
}

Example 65 with SeekBar

use of android.widget.SeekBar in project Gadgetbridge by Freeyourgadget.

the class VibrationActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_vibration);
    IntentFilter filter = new IntentFilter();
    filter.addAction(GBApplication.ACTION_QUIT);
    LocalBroadcastManager.getInstance(this).registerReceiver(mReceiver, filter);
    registerReceiver(mReceiver, filter);
    seekBar = (SeekBar) findViewById(R.id.vibration_seekbar);
    seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            if (progress > 0) {
                // 1-16
                // max 255
                progress = progress * 16 - 1;
            }
            GBApplication.deviceService().onSetConstantVibration(progress);
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
        }
    });
}