Example usage for android.preference PreferenceScreen getSummary

Introduction

In this page you can find the example usage for android.preference PreferenceScreen getSummary.

Prototype

public CharSequence getSummary() 

Source Link

Document

Returns the summary of this Preference.

Usage

From source file:com.aware.Aware_Preferences.java

/**
 * Light module settings UI//from  www.j  a  v a  2  s  .co  m
 */
private void light() {

    final PreferenceScreen light_pref = (PreferenceScreen) findPreference("light");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_LIGHT);
    if (temp != null) {
        light_pref.setSummary(
                light_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        light_pref.setSummary(light_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference light = (CheckBoxPreference) findPreference(Aware_Preferences.STATUS_LIGHT);
    light.setChecked(Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_LIGHT).equals("true"));
    light.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_LIGHT) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                light.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_LIGHT, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_LIGHT, light.isChecked());
            if (light.isChecked()) {
                framework.startLight();
            } else {
                framework.stopLight();
            }
            return true;
        }
    });

    final EditTextPreference frequency_light = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_LIGHT);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LIGHT).length() > 0) {
        frequency_light.setSummary(
                Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LIGHT) + " microseconds");
    }
    frequency_light.setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LIGHT));
    frequency_light.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LIGHT, (String) newValue);
            frequency_light.setSummary((String) newValue + " microseconds");
            framework.startLight();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Gravity module settings UI//from  ww  w. j  a v  a 2  s  .  com
 */
private void gravity() {
    final PreferenceScreen grav_pref = (PreferenceScreen) findPreference("gravity");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_GRAVITY);
    if (temp != null) {
        grav_pref.setSummary(
                grav_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        grav_pref.setSummary(grav_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference gravity = (CheckBoxPreference) findPreference(Aware_Preferences.STATUS_GRAVITY);
    gravity.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_GRAVITY).equals("true"));
    gravity.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_GRAVITY) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                gravity.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_GRAVITY, false);
                return false;
            }
            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_GRAVITY, gravity.isChecked());
            if (gravity.isChecked()) {
                framework.startGravity();
            } else {
                framework.stopGravity();
            }
            return true;
        }
    });

    final EditTextPreference frequency_gravity = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_GRAVITY);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GRAVITY).length() > 0) {
        frequency_gravity
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GRAVITY)
                        + " microseconds");
    }
    frequency_gravity.setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GRAVITY));
    frequency_gravity.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GRAVITY, (String) newValue);
            frequency_gravity.setSummary((String) newValue + " microseconds");
            framework.startGravity();
            return true;
        }
    });
}

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From source file:com.aware.Aware_Preferences.java

/**
 * Atmospheric Pressure module settings UI
 *//*from   w  w  w. j  a  v  a 2 s  .c  o  m*/
private void barometer() {
    final PreferenceScreen baro_pref = (PreferenceScreen) findPreference("barometer");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_PRESSURE);
    if (temp != null) {
        baro_pref.setSummary(
                baro_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        baro_pref.setSummary(baro_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference pressure = (CheckBoxPreference) findPreference(Aware_Preferences.STATUS_BAROMETER);
    pressure.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_BAROMETER).equals("true"));
    pressure.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_PRESSURE) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                pressure.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_BAROMETER, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_BAROMETER, pressure.isChecked());
            if (pressure.isChecked()) {
                framework.startBarometer();
            } else {
                framework.stopBarometer();
            }
            return true;
        }
    });

    final EditTextPreference frequency_pressure = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_BAROMETER);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_BAROMETER).length() > 0) {
        frequency_pressure
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_BAROMETER)
                        + " microseconds");
    }
    frequency_pressure
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_BAROMETER));
    frequency_pressure.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_BAROMETER, (String) newValue);
            frequency_pressure.setSummary((String) newValue + " microseconds");
            framework.startBarometer();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Gyroscope module settings UI/* w  w  w. j  ava  2s  . com*/
 */
private void gyroscope() {
    final PreferenceScreen gyro_pref = (PreferenceScreen) findPreference("gyroscope");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_GYROSCOPE);
    if (temp != null) {
        gyro_pref.setSummary(
                gyro_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        gyro_pref.setSummary(gyro_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference gyroscope = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_GYROSCOPE);
    gyroscope.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_GYROSCOPE).equals("true"));
    gyroscope.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_GYROSCOPE) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                gyroscope.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_GYROSCOPE, false);
                return false;
            }
            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_GYROSCOPE,
                    gyroscope.isChecked());
            if (gyroscope.isChecked()) {
                framework.startGyroscope();
            } else {
                framework.stopGyroscope();
            }
            return true;
        }
    });

    final EditTextPreference frequency_gyroscope = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_GYROSCOPE);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GYROSCOPE).length() > 0) {
        frequency_gyroscope
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GYROSCOPE)
                        + " microseconds");
    }
    frequency_gyroscope
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GYROSCOPE));
    frequency_gyroscope.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_GYROSCOPE, (String) newValue);
            frequency_gyroscope.setSummary((String) newValue + " microseconds");
            framework.startGyroscope();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Temperature module settings UI//from   w  w  w .  j a v a 2  s.  co m
 */
private void temperature() {
    final PreferenceScreen temp_pref = (PreferenceScreen) findPreference("temperature");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_TEMPERATURE);
    if (temp != null) {
        temp_pref.setSummary(
                temp_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        temp_pref.setSummary(temp_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference temperature = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_TEMPERATURE);
    temperature.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_TEMPERATURE).equals("true"));
    temperature.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_TEMPERATURE) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                temperature.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_TEMPERATURE, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_TEMPERATURE,
                    temperature.isChecked());
            if (temperature.isChecked()) {
                framework.startTemperature();
            } else {
                framework.stopTemperature();
            }
            return true;
        }
    });

    final EditTextPreference frequency_temperature = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_TEMPERATURE);
    frequency_temperature
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_TEMPERATURE));
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_TEMPERATURE).length() > 0) {
        frequency_temperature
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_TEMPERATURE)
                        + " microseconds");
    }
    frequency_temperature.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_TEMPERATURE,
                    (String) newValue);
            frequency_temperature.setSummary((String) newValue + " microseconds");
            framework.startTemperature();
            return true;
        }
    });
}

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From source file:com.aware.Aware_Preferences.java

/**
 * Rotation module settings UI//from  www.  ja v  a 2 s.  com
 */
private void rotation() {

    final PreferenceScreen rotation_pref = (PreferenceScreen) findPreference("rotation");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_ROTATION_VECTOR);
    if (temp != null) {
        rotation_pref.setSummary(
                rotation_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        rotation_pref.setSummary(rotation_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference rotation = (CheckBoxPreference) findPreference(Aware_Preferences.STATUS_ROTATION);
    rotation.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_ROTATION).equals("true"));
    rotation.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {
            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_ROTATION_VECTOR) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                rotation.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_ROTATION, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_ROTATION, rotation.isChecked());
            if (rotation.isChecked()) {
                framework.startRotation();
            } else {
                framework.stopRotation();
            }
            return true;
        }
    });

    final EditTextPreference frequency_rotation = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_ROTATION);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ROTATION).length() > 0) {
        frequency_rotation
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ROTATION)
                        + " microseconds");
    }
    frequency_rotation.setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ROTATION));
    frequency_rotation.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ROTATION, (String) newValue);
            frequency_rotation.setSummary((String) newValue + " microseconds");
            framework.startRotation();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Magnetometer module settings UI/*from   w w w.j  a v a  2 s.  c  o m*/
 */
private void magnetometer() {
    final PreferenceScreen magno_pref = (PreferenceScreen) findPreference("magnetometer");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD);
    if (temp != null) {
        magno_pref.setSummary(
                magno_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        magno_pref.setSummary(magno_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference magnetometer = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_MAGNETOMETER);
    magnetometer.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_MAGNETOMETER).equals("true"));
    magnetometer.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                magnetometer.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_MAGNETOMETER, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_MAGNETOMETER,
                    magnetometer.isChecked());
            if (magnetometer.isChecked()) {
                framework.startMagnetometer();
            } else {
                framework.stopMagnetometer();
            }
            return true;
        }
    });

    final EditTextPreference frequency_magnetometer = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_MAGNETOMETER);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_MAGNETOMETER).length() > 0) {
        frequency_magnetometer
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_MAGNETOMETER)
                        + " microseconds");
    }
    frequency_magnetometer
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_MAGNETOMETER));
    frequency_magnetometer.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_MAGNETOMETER,
                    (String) newValue);
            frequency_magnetometer.setSummary((String) newValue + " microseconds");
            framework.startMagnetometer();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Accelerometer module settings UI//from   ww  w .  ja v  a  2s . co m
 */
private void accelerometer() {

    final PreferenceScreen accel_pref = (PreferenceScreen) findPreference("accelerometer");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
    if (temp != null) {
        accel_pref.setSummary(
                accel_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        accel_pref.setSummary(accel_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference accelerometer = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_ACCELEROMETER);
    accelerometer.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_ACCELEROMETER).equals("true"));
    accelerometer.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_ACCELEROMETER) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                accelerometer.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_ACCELEROMETER, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_ACCELEROMETER,
                    accelerometer.isChecked());
            if (accelerometer.isChecked()) {
                framework.startAccelerometer();
            } else {
                framework.stopAccelerometer();
            }
            return true;
        }
    });

    final EditTextPreference frequency_accelerometer = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_ACCELEROMETER);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ACCELEROMETER).length() > 0) {
        frequency_accelerometer
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ACCELEROMETER)
                        + " microseconds");
    }
    frequency_accelerometer
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ACCELEROMETER));
    frequency_accelerometer.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_ACCELEROMETER,
                    (String) newValue);
            frequency_accelerometer.setSummary((String) newValue + " microseconds");
            framework.startAccelerometer();
            return true;
        }
    });

}

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From source file:com.aware.Aware_Preferences.java

/**
 * Proximity module settings UI//  w ww  .  ja  va  2 s. c  o  m
 */
private void proximity() {

    final PreferenceScreen proxi_pref = (PreferenceScreen) findPreference("proximity");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION);
    if (temp != null) {
        proxi_pref.setSummary(
                proxi_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        proxi_pref.setSummary(proxi_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference proximity = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_PROXIMITY);
    proximity.setChecked(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.STATUS_PROXIMITY).equals("true"));
    proximity.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_PROXIMITY) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                proximity.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_PROXIMITY, false);
                return false;
            }

            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_PROXIMITY,
                    proximity.isChecked());
            if (proximity.isChecked()) {
                framework.startProximity();
            } else {
                framework.stopProximity();
            }
            return true;
        }
    });

    final EditTextPreference frequency_proximity = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_PROXIMITY);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_PROXIMITY).length() > 0) {
        frequency_proximity
                .setSummary(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_PROXIMITY)
                        + " microseconds");
    }
    frequency_proximity
            .setText(Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_PROXIMITY));
    frequency_proximity.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_PROXIMITY, (String) newValue);
            frequency_proximity.setSummary((String) newValue + " microseconds");
            framework.startProximity();
            return true;
        }
    });
}

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From source file:com.aware.Aware_Preferences.java

/**
 * Linear Accelerometer module settings UI
 *///from  w  w  w. j  a v a  2 s .c om
private void linear_accelerometer() {

    final PreferenceScreen linear_pref = (PreferenceScreen) findPreference("linear_accelerometer");
    Sensor temp = mSensorMgr.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION);
    if (temp != null) {
        linear_pref.setSummary(
                linear_pref.getSummary().toString().replace("*", " - Power: " + temp.getPower() + " mA"));
    } else {
        linear_pref.setSummary(linear_pref.getSummary().toString().replace("*", ""));
    }

    final CheckBoxPreference linear_accelerometer = (CheckBoxPreference) findPreference(
            Aware_Preferences.STATUS_LINEAR_ACCELEROMETER);
    linear_accelerometer.setChecked(Aware
            .getSetting(getApplicationContext(), Aware_Preferences.STATUS_LINEAR_ACCELEROMETER).equals("true"));
    linear_accelerometer.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override
        public boolean onPreferenceClick(Preference preference) {

            if (mSensorMgr.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION) == null) {
                showDialog(DIALOG_ERROR_MISSING_SENSOR);
                linear_accelerometer.setChecked(false);
                Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_LINEAR_ACCELEROMETER, false);
                return false;
            }
            Aware.setSetting(getApplicationContext(), Aware_Preferences.STATUS_LINEAR_ACCELEROMETER,
                    linear_accelerometer.isChecked());
            if (linear_accelerometer.isChecked()) {
                framework.startLinearAccelerometer();
            } else {
                framework.stopLinearAccelerometer();
            }
            return true;
        }
    });

    final EditTextPreference frequency_linear_accelerometer = (EditTextPreference) findPreference(
            Aware_Preferences.FREQUENCY_LINEAR_ACCELEROMETER);
    if (Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LINEAR_ACCELEROMETER)
            .length() > 0) {
        frequency_linear_accelerometer.setSummary(
                Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LINEAR_ACCELEROMETER)
                        + " microseconds");
    }
    frequency_linear_accelerometer.setText(
            Aware.getSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LINEAR_ACCELEROMETER));
    frequency_linear_accelerometer.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            Aware.setSetting(getApplicationContext(), Aware_Preferences.FREQUENCY_LINEAR_ACCELEROMETER,
                    (String) newValue);
            frequency_linear_accelerometer.setSummary((String) newValue + " microseconds");
            framework.startLinearAccelerometer();
            return true;
        }
    });

}

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