Files
packages_apps_Settings/src/com/android/settings/ZenModeSettings.java
John Spurlock 7f502bf824 Add switch to zen mode settings preference page.
Bug:13670014
Change-Id: Id45841818e2fe8f57b5db47df3b0add06be6967a
2014-03-27 10:21:04 -04:00

378 lines
14 KiB
Java

/*
* Copyright (C) 2014 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.settings;
import android.app.ActionBar;
import android.app.Activity;
import android.content.Context;
import android.database.ContentObserver;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Typeface;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.provider.Settings.Global;
import android.util.Log;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.ScrollView;
import android.widget.Spinner;
import android.widget.Switch;
import android.widget.TextView;
import android.widget.Toast;
public class ZenModeSettings extends SettingsPreferenceFragment {
private static final String TAG = "ZenModeSettings";
private static final boolean DEBUG = false;
private final Handler mHandler = new Handler();
private final SettingsObserver mSettingsObserver = new SettingsObserver();
private ZenModeConfigView mConfig;
private Switch mSwitch;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
final Activity activity = getActivity();
mSwitch = new Switch(activity);
activity.getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM,
ActionBar.DISPLAY_SHOW_CUSTOM);
activity.getActionBar().setCustomView(mSwitch, new ActionBar.LayoutParams(
ActionBar.LayoutParams.WRAP_CONTENT,
ActionBar.LayoutParams.WRAP_CONTENT,
Gravity.CENTER_VERTICAL | Gravity.END));
}
@Override
public void onPause() {
super.onPause();
mSettingsObserver.unregister();
}
@Override
public void onResume() {
super.onResume();
updateState();
mSettingsObserver.register();
}
private final class SettingsObserver extends ContentObserver {
private final Uri ZEN_MODE_URI = Global.getUriFor(Global.ZEN_MODE);
public SettingsObserver() {
super(mHandler);
}
public void register() {
getContentResolver().registerContentObserver(ZEN_MODE_URI, false, this);
}
public void unregister() {
getContentResolver().unregisterContentObserver(this);
}
@Override
public void onChange(boolean selfChange, Uri uri) {
super.onChange(selfChange, uri);
if (ZEN_MODE_URI.equals(uri)) {
updateState();
}
}
};
private void updateState() {
mSwitch.setOnCheckedChangeListener(null);
final boolean zenMode = Global.getInt(getContentResolver(),
Global.ZEN_MODE, Global.ZEN_MODE_OFF) != Global.ZEN_MODE_OFF;
mSwitch.setChecked(zenMode);
mSwitch.setOnCheckedChangeListener(mSwitchListener);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
final Context context = getActivity();
final ScrollView sv = new ScrollView(context);
sv.setVerticalScrollBarEnabled(false);
sv.setHorizontalScrollBarEnabled(false);
mConfig = new ZenModeConfigView(context);
sv.addView(mConfig);
return sv;
}
@Override
public void onDestroyView() {
super.onDestroyView();
mConfig.resetBackground();
}
private final OnCheckedChangeListener mSwitchListener = new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, final boolean isChecked) {
AsyncTask.execute(new Runnable() {
@Override
public void run() {
final int v = isChecked ? Global.ZEN_MODE_ON : Global.ZEN_MODE_OFF;
Global.putInt(getContentResolver(), Global.ZEN_MODE, v);
}
});
}
};
public static final class ZenModeConfigView extends LinearLayout {
private static final Typeface LIGHT =
Typeface.create("sans-serif-light", Typeface.NORMAL);
private static final int BG_COLOR = 0xffe7e8e9;
private final Context mContext;
private Drawable mOldBackground;
private Toast mToast;
public ZenModeConfigView(Context context) {
super(context);
mContext = context;
setOrientation(VERTICAL);
int p = getResources().getDimensionPixelSize(R.dimen.content_margin_left);
TextView tv = addHeader("When on");
tv.setPadding(0, p / 2, 0, p / 4);
addBuckets();
tv = addHeader("Automatically turn on");
tv.setPadding(0, p / 2, 0, p / 4);
addTriggers();
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
mOldBackground = getParentView().getBackground();
if (DEBUG) Log.d(TAG, "onAttachedToWindow mOldBackground=" + mOldBackground);
getParentView().setBackgroundColor(BG_COLOR);
}
public void resetBackground() {
if (DEBUG) Log.d(TAG, "resetBackground");
getParentView().setBackground(mOldBackground);
}
private View getParentView() {
return (View)getParent().getParent();
}
private TextView addHeader(String text) {
TextView tv = new TextView(mContext);
tv.setTypeface(LIGHT);
tv.setTextColor(0x7f000000);
tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, tv.getTextSize() * 1.5f);
tv.setText(text);
addView(tv);
return tv;
}
private void addTriggers() {
addView(new TriggerView("While driving"));
addView(new TriggerView("While in meetings"));
addView(new TriggerView("During a set time period"));
}
private void addBuckets() {
LayoutParams lp = new LayoutParams(LayoutParams.MATCH_PARENT,
LayoutParams.WRAP_CONTENT);
BucketView callView = new BucketView(android.R.drawable.ic_menu_call, "Phone Calls", 0,
"Block all", "Block all except...");
addView(callView, lp);
lp.topMargin = 4;
BucketView msgView = new BucketView(android.R.drawable.ic_menu_myplaces,
"Texts, SMS, & Other Calls", 0,
"Block all", "Block all except...");
addView(msgView, lp);
BucketView alarmView = new BucketView(android.R.drawable.ic_menu_agenda,
"Alarms & Timers", 1,
"Block all", "Allow all");
addView(alarmView, lp);
BucketView otherView = new BucketView(android.R.drawable.ic_menu_info_details,
"Other Interruptions", 0,
"Block all", "Block all except...");
addView(otherView, lp);
}
private void notImplemented() {
if (mToast != null) mToast.cancel();
mToast = Toast.makeText(mContext, "Not implemented", Toast.LENGTH_SHORT);
mToast.show();
}
private class BucketView extends RelativeLayout {
private final BucketSpinner mSpinner;
public BucketView(int icon, String category, int defaultValue, String... values) {
super(ZenModeConfigView.this.mContext);
setBackgroundColor(0xffffffff);
final int p = getResources().getDimensionPixelSize(R.dimen.content_margin_left);
final ImageView iv = new ImageView(mContext);
iv.setId(android.R.id.icon);
iv.setImageResource(icon);
iv.setAlpha(.5f);
final int size = mContext.getResources()
.getDimensionPixelSize(R.dimen.app_icon_size);
LayoutParams lp = new LayoutParams(size, size);
lp.addRule(CENTER_VERTICAL);
lp.leftMargin = 16;
lp.rightMargin = 16;
addView(iv, lp);
TextView tv = new TextView(mContext);
tv.setPadding(4, 0, 0, 0);
tv.setId(android.R.id.title);
tv.setTextColor(0xff000000);
tv.setText(category);
tv.setAllCaps(true);
lp = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
lp.addRule(RIGHT_OF, iv.getId());
lp.topMargin = p / 2;
addView(tv, lp);
mSpinner = new BucketSpinner(defaultValue, values);
lp = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lp.addRule(RIGHT_OF, iv.getId());
lp.addRule(BELOW, tv.getId());
addView(mSpinner, lp);
}
}
private class BucketSpinner extends Spinner {
private final Bitmap mArrow;
public BucketSpinner(int defaultValue, String... values) {
super(ZenModeConfigView.this.mContext);
setGravity(Gravity.LEFT);
mArrow = BitmapFactory.decodeResource(getResources(),
R.drawable.spinner_default_holo_dark_am_no_underline);
setPadding(0, 0, getPaddingRight(), getPaddingBottom());
setBackgroundColor(0x00000000);
final ArrayAdapter<String> adapter = new ArrayAdapter<String>(mContext, 0) {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
return getDropDownView(position, convertView, parent);
}
@Override
public View getDropDownView(int position, View convertView, ViewGroup parent) {
final TextView tv = convertView != null ? (TextView) convertView
: new TextView(ZenModeConfigView.this.mContext);
tv.setText(getItem(position));
if (convertView == null) {
tv.setTypeface(LIGHT);
tv.setGravity(Gravity.LEFT | Gravity.CENTER_VERTICAL);
tv.setTextColor(0xff000000);
tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, tv.getTextSize() * 1.5f);
final int p = (int) tv.getTextSize() / 2;
if (parent instanceof ListView) {
final ListView lv = (ListView)parent;
lv.setDividerHeight(0);
tv.setBackgroundColor(BG_COLOR);
tv.setPadding(p, p, p, p);
} else {
tv.setPadding(0, 0, p, 0);
}
}
return tv;
}
};
adapter.addAll(values);
setAdapter(adapter);
setSelection(defaultValue, true);
}
@Override
protected void onDraw(Canvas canvas) {
final TextView tv = (TextView)getSelectedView();
final int w = (int)tv.getLayout().getLineWidth(0);
final int left = w - mArrow.getWidth() / 4;
final int top = getHeight() - mArrow.getHeight();
canvas.drawBitmap(mArrow, left, top, null);
super.onDraw(canvas);
}
@Override
public void setSelection(int position) {
if (position != getSelectedItemPosition()) {
notImplemented();
}
}
}
private class TriggerView extends RelativeLayout {
public TriggerView(String text) {
super(ZenModeConfigView.this.mContext);
setBackgroundColor(0xffffffff);
final int p = getResources().getDimensionPixelSize(R.dimen.content_margin_left);
final int p2 = p / 4;
setPadding(p2, p2, p2, p2);
final CheckBox cb = new CheckBox(mContext);
cb.setId(android.R.id.checkbox);
cb.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if (isChecked) {
cb.setChecked(false);
notImplemented();
}
}
});
LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT);
lp.addRule(ALIGN_PARENT_RIGHT);
addView(cb, lp);
final TextView tv = new TextView(mContext);
tv.setText(text);
tv.setTypeface(LIGHT);
tv.setTextColor(0xff000000);
tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, tv.getTextSize() * 1.5f);
final int p3 = p / 2;
tv.setPadding(p3, 0, p3, 0);
lp = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
lp.addRule(LEFT_OF, cb.getId());
lp.addRule(CENTER_VERTICAL);
addView(tv, lp);
}
}
}
}