PawletOS/app_Settings
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Remove auto-brightness adjustment setting.

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Not yet ready for release.

Change-Id: I4668e890080d63a29aeeeab4daad6a6466ae36af
This commit is contained in:
Dianne Hackborn
2012-05-09 16:32:55 -07:00
parent 87ca70172c
commit 622fc7aa5f
1 changed files with 20 additions and 13 deletions
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33
src/com/android/settings/BrightnessPreference.java
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@@ -110,6 +110,9 @@ public class BrightnessPreference extends SeekBarDialogPreference implements
mOldAutomatic = getBrightnessMode(0);
mAutomaticMode = mOldAutomatic == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC;
mCheckBox.setChecked(mAutomaticMode);
mSeekBar.setEnabled(!mAutomaticMode);
} else {
mSeekBar.setEnabled(true);
}
mSeekBar.setOnSeekBarChangeListener(this);
}
@@ -131,12 +134,13 @@ public class BrightnessPreference extends SeekBarDialogPreference implements
setMode(isChecked ? Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC
: Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL);
mSeekBar.setProgress(getBrightness());
mSeekBar.setEnabled(!mAutomaticMode);
}
private int getBrightness() {
int mode = getBrightnessMode(0);
float brightness = 0;
if (mode == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC) {
if (false && mode == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC) {
brightness = Settings.System.getFloat(getContext().getContentResolver(),
Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, 0);
brightness = (brightness+1)/2;
@@ -168,6 +172,7 @@ public class BrightnessPreference extends SeekBarDialogPreference implements
== Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC;
mCheckBox.setChecked(checked);
mSeekBar.setProgress(getBrightness());
mSeekBar.setEnabled(!checked);
}
@Override
@@ -198,19 +203,21 @@ public class BrightnessPreference extends SeekBarDialogPreference implements
private void setBrightness(int brightness, boolean write) {
if (mAutomaticMode) {
float valf = (((float)brightness*2)/SEEK_BAR_RANGE) - 1.0f;
try {
IPowerManager power = IPowerManager.Stub.asInterface(
ServiceManager.getService("power"));
if (power != null) {
power.setAutoBrightnessAdjustment(valf);
if (false) {
float valf = (((float)brightness*2)/SEEK_BAR_RANGE) - 1.0f;
try {
IPowerManager power = IPowerManager.Stub.asInterface(
ServiceManager.getService("power"));
if (power != null) {
power.setAutoBrightnessAdjustment(valf);
}
if (write) {
final ContentResolver resolver = getContext().getContentResolver();
Settings.System.putFloat(resolver,
Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, valf);
}
} catch (RemoteException doe) {
}
if (write) {
final ContentResolver resolver = getContext().getContentResolver();
Settings.System.putFloat(resolver,
Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, valf);
}
} catch (RemoteException doe) {
}
} else {
int range = (MAXIMUM_BACKLIGHT - mScreenBrightnessDim);