/*
|
* Copyright (C) 2013 The Android Open Source Project
|
*
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
* you may not use this file except in compliance with the License.
|
* You may obtain a copy of the License at
|
*
|
* http://www.apache.org/licenses/LICENSE-2.0
|
*
|
* Unless required by applicable law or agreed to in writing, software
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
* See the License for the specific language governing permissions and
|
* limitations under the License.
|
*/
|
|
package com.android.systemui.settings;
|
|
import android.content.Context;
|
import android.content.res.Resources;
|
import android.content.res.TypedArray;
|
import android.util.AttributeSet;
|
import android.view.MotionEvent;
|
import android.view.View;
|
import android.widget.CompoundButton;
|
import android.widget.CompoundButton.OnCheckedChangeListener;
|
import android.widget.RelativeLayout;
|
import android.widget.SeekBar;
|
import android.widget.SeekBar.OnSeekBarChangeListener;
|
import android.widget.TextView;
|
|
import com.android.settingslib.RestrictedLockUtils;
|
import com.android.systemui.R;
|
import com.android.systemui.statusbar.policy.BrightnessMirrorController;
|
|
public class ToggleSliderView extends RelativeLayout implements ToggleSlider {
|
private Listener mListener;
|
private boolean mTracking;
|
|
private CompoundButton mToggle;
|
private ToggleSeekBar mSlider;
|
private TextView mLabel;
|
|
private ToggleSliderView mMirror;
|
private BrightnessMirrorController mMirrorController;
|
|
public ToggleSliderView(Context context) {
|
this(context, null);
|
}
|
|
public ToggleSliderView(Context context, AttributeSet attrs) {
|
this(context, attrs, 0);
|
}
|
|
public ToggleSliderView(Context context, AttributeSet attrs, int defStyle) {
|
super(context, attrs, defStyle);
|
|
View.inflate(context, R.layout.status_bar_toggle_slider, this);
|
|
final Resources res = context.getResources();
|
final TypedArray a = context.obtainStyledAttributes(
|
attrs, R.styleable.ToggleSliderView, defStyle, 0);
|
|
mToggle = findViewById(R.id.toggle);
|
mToggle.setOnCheckedChangeListener(mCheckListener);
|
|
mSlider = findViewById(R.id.slider);
|
mSlider.setOnSeekBarChangeListener(mSeekListener);
|
|
mLabel = findViewById(R.id.label);
|
mLabel.setText(a.getString(R.styleable.ToggleSliderView_text));
|
|
mSlider.setAccessibilityLabel(getContentDescription().toString());
|
|
a.recycle();
|
}
|
|
public void setMirror(ToggleSliderView toggleSlider) {
|
mMirror = toggleSlider;
|
if (mMirror != null) {
|
mMirror.setChecked(mToggle.isChecked());
|
mMirror.setMax(mSlider.getMax());
|
mMirror.setValue(mSlider.getProgress());
|
}
|
}
|
|
public void setMirrorController(BrightnessMirrorController c) {
|
mMirrorController = c;
|
}
|
|
@Override
|
protected void onAttachedToWindow() {
|
super.onAttachedToWindow();
|
if (mListener != null) {
|
mListener.onInit(this);
|
}
|
}
|
|
public void setEnforcedAdmin(RestrictedLockUtils.EnforcedAdmin admin) {
|
mToggle.setEnabled(admin == null);
|
mSlider.setEnabled(admin == null);
|
mSlider.setEnforcedAdmin(admin);
|
}
|
|
public void setOnChangedListener(Listener l) {
|
mListener = l;
|
}
|
|
@Override
|
public void setChecked(boolean checked) {
|
mToggle.setChecked(checked);
|
}
|
|
@Override
|
public boolean isChecked() {
|
return mToggle.isChecked();
|
}
|
|
@Override
|
public void setMax(int max) {
|
mSlider.setMax(max);
|
if (mMirror != null) {
|
mMirror.setMax(max);
|
}
|
}
|
|
@Override
|
public void setValue(int value) {
|
mSlider.setProgress(value);
|
if (mMirror != null) {
|
mMirror.setValue(value);
|
}
|
}
|
|
@Override
|
public int getValue() {
|
return mSlider.getProgress();
|
}
|
|
@Override
|
public boolean dispatchTouchEvent(MotionEvent ev) {
|
if (mMirror != null) {
|
MotionEvent copy = ev.copy();
|
mMirror.dispatchTouchEvent(copy);
|
copy.recycle();
|
}
|
return super.dispatchTouchEvent(ev);
|
}
|
|
private final OnCheckedChangeListener mCheckListener = new OnCheckedChangeListener() {
|
@Override
|
public void onCheckedChanged(CompoundButton toggle, boolean checked) {
|
mSlider.setEnabled(!checked);
|
|
if (mListener != null) {
|
mListener.onChanged(
|
ToggleSliderView.this, mTracking, checked, mSlider.getProgress(), false);
|
}
|
|
if (mMirror != null) {
|
mMirror.mToggle.setChecked(checked);
|
}
|
}
|
};
|
|
private final OnSeekBarChangeListener mSeekListener = new OnSeekBarChangeListener() {
|
@Override
|
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
|
if (mListener != null) {
|
mListener.onChanged(
|
ToggleSliderView.this, mTracking, mToggle.isChecked(), progress, false);
|
}
|
}
|
|
@Override
|
public void onStartTrackingTouch(SeekBar seekBar) {
|
mTracking = true;
|
|
if (mListener != null) {
|
mListener.onChanged(ToggleSliderView.this, mTracking, mToggle.isChecked(),
|
mSlider.getProgress(), false);
|
}
|
|
mToggle.setChecked(false);
|
|
if (mMirrorController != null) {
|
mMirrorController.showMirror();
|
mMirrorController.setLocation((View) getParent());
|
}
|
}
|
|
@Override
|
public void onStopTrackingTouch(SeekBar seekBar) {
|
mTracking = false;
|
|
if (mListener != null) {
|
mListener.onChanged(ToggleSliderView.this, mTracking, mToggle.isChecked(),
|
mSlider.getProgress(), true);
|
}
|
|
if (mMirrorController != null) {
|
mMirrorController.hideMirror();
|
}
|
}
|
};
|
}
|
