QuickStatusBarHeader.java revision 2f3551b04d5a5d05ba1eb7401f19c034708a9d00 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
15 */
16
17package com.android.systemui.statusbar.phone;
18
19import android.app.AlarmManager;
20import android.app.PendingIntent;
21import android.content.Context;
22import android.content.Intent;
23import android.content.res.Configuration;
24import android.graphics.drawable.Drawable;
25import android.graphics.drawable.RippleDrawable;
26import android.util.AttributeSet;
27import android.view.View;
28import android.view.View.OnClickListener;
29import android.view.ViewGroup;
30import android.widget.ImageView;
31import android.widget.TextView;
32import android.widget.Toast;
33import com.android.keyguard.KeyguardStatusView;
34import com.android.systemui.FontSizeUtils;
35import com.android.systemui.R;
36import com.android.systemui.qs.QSAnimator;
37import com.android.systemui.qs.QSPanel;
38import com.android.systemui.qs.QuickQSPanel;
39import com.android.systemui.qs.TouchAnimator;
40import com.android.systemui.statusbar.policy.BatteryController;
41import com.android.systemui.statusbar.policy.NextAlarmController;
42import com.android.systemui.statusbar.policy.NextAlarmController.NextAlarmChangeCallback;
43import com.android.systemui.statusbar.policy.UserInfoController;
44import com.android.systemui.statusbar.policy.UserInfoController.OnUserInfoChangedListener;
45import com.android.systemui.tuner.TunerService;
46
47public class QuickStatusBarHeader extends BaseStatusBarHeader implements
48        NextAlarmChangeCallback, OnClickListener, OnUserInfoChangedListener {
49
50    private static final String TAG = "QuickStatusBarHeader";
51
52    private static final float EXPAND_INDICATOR_THRESHOLD = .93f;
53
54    private ActivityStarter mActivityStarter;
55    private NextAlarmController mNextAlarmController;
56    private SettingsButton mSettingsButton;
57    protected View mSettingsContainer;
58
59    private TextView mAlarmStatus;
60    private TextView mAlarmStatusCollapsed;
61
62    private QSPanel mQsPanel;
63
64    private boolean mExpanded;
65    private boolean mAlarmShowing;
66
67    private ViewGroup mDateTimeGroup;
68    private ViewGroup mDateTimeAlarmGroup;
69    private TextView mEmergencyOnly;
70
71    protected ExpandableIndicator mExpandIndicator;
72
73    private boolean mListening;
74    private AlarmManager.AlarmClockInfo mNextAlarm;
75
76    private QuickQSPanel mHeaderQsPanel;
77    private boolean mShowEmergencyCallsOnly;
78    protected MultiUserSwitch mMultiUserSwitch;
79    private ImageView mMultiUserAvatar;
80
81    private float mDateTimeTranslation;
82    private float mDateTimeAlarmTranslation;
83    private float mDateScaleFactor;
84    protected float mGearTranslation;
85
86    private TouchAnimator mSecondHalfAnimator;
87    private TouchAnimator mFirstHalfAnimator;
88    private TouchAnimator mDateSizeAnimator;
89    private TouchAnimator mAlarmTranslation;
90    protected TouchAnimator mSettingsAlpha;
91    private float mExpansionAmount;
92    private QSTileHost mHost;
93
94    public QuickStatusBarHeader(Context context, AttributeSet attrs) {
95        super(context, attrs);
96    }
97
98    @Override
99    protected void onFinishInflate() {
100        super.onFinishInflate();
101
102        mEmergencyOnly = (TextView) findViewById(R.id.header_emergency_calls_only);
103
104        mDateTimeAlarmGroup = (ViewGroup) findViewById(R.id.date_time_alarm_group);
105        mDateTimeAlarmGroup.findViewById(R.id.empty_time_view).setVisibility(View.GONE);
106        mDateTimeGroup = (ViewGroup) findViewById(R.id.date_time_group);
107        mDateTimeGroup.setPivotX(0);
108        mDateTimeGroup.setPivotY(0);
109
110        mExpandIndicator = (ExpandableIndicator) findViewById(R.id.expand_indicator);
111
112        mHeaderQsPanel = (QuickQSPanel) findViewById(R.id.quick_qs_panel);
113
114        mSettingsButton = (SettingsButton) findViewById(R.id.settings_button);
115        mSettingsContainer = findViewById(R.id.settings_button_container);
116        mSettingsButton.setOnClickListener(this);
117
118        mAlarmStatusCollapsed = (TextView) findViewById(R.id.alarm_status_collapsed);
119        mAlarmStatus = (TextView) findViewById(R.id.alarm_status);
120        mAlarmStatus.setOnClickListener(this);
121
122        mMultiUserSwitch = (MultiUserSwitch) findViewById(R.id.multi_user_switch);
123        mMultiUserAvatar = (ImageView) mMultiUserSwitch.findViewById(R.id.multi_user_avatar);
124
125        // RenderThread is doing more harm than good when touching the header (to expand quick
126        // settings), so disable it for this view
127        ((RippleDrawable) mSettingsButton.getBackground()).setForceSoftware(true);
128
129        updateResources();
130    }
131
132    @Override
133    protected void onConfigurationChanged(Configuration newConfig) {
134        super.onConfigurationChanged(newConfig);
135        updateResources();
136    }
137
138    @Override
139    public void onRtlPropertiesChanged(int layoutDirection) {
140        super.onRtlPropertiesChanged(layoutDirection);
141        updateResources();
142    }
143
144    private void updateResources() {
145        FontSizeUtils.updateFontSize(mAlarmStatus, R.dimen.qs_date_collapsed_size);
146        FontSizeUtils.updateFontSize(mEmergencyOnly, R.dimen.qs_emergency_calls_only_text_size);
147
148        mGearTranslation = mContext.getResources().getDimension(R.dimen.qs_header_gear_translation);
149
150        mDateTimeTranslation = mContext.getResources().getDimension(
151                R.dimen.qs_date_anim_translation);
152        mDateTimeAlarmTranslation = mContext.getResources().getDimension(
153                R.dimen.qs_date_alarm_anim_translation);
154        float dateCollapsedSize = mContext.getResources().getDimension(
155                R.dimen.qs_date_collapsed_text_size);
156        float dateExpandedSize = mContext.getResources().getDimension(
157                R.dimen.qs_date_text_size);
158        mDateScaleFactor = dateExpandedSize / dateCollapsedSize;
159        updateDateTimePosition();
160
161        mSecondHalfAnimator = new TouchAnimator.Builder()
162                .addFloat(mAlarmStatus, "alpha", 0, 1)
163                .addFloat(mEmergencyOnly, "alpha", 0, 1)
164                .setStartDelay(.5f)
165                .build();
166        mFirstHalfAnimator = new TouchAnimator.Builder()
167                .addFloat(mAlarmStatusCollapsed, "alpha", 1, 0)
168                .setEndDelay(.5f)
169                .build();
170        mDateSizeAnimator = new TouchAnimator.Builder()
171                .addFloat(mDateTimeGroup, "scaleX", 1, mDateScaleFactor)
172                .addFloat(mDateTimeGroup, "scaleY", 1, mDateScaleFactor)
173                .setStartDelay(.36f)
174                .build();
175
176        updateSettingsAnimator();
177    }
178
179    protected void updateSettingsAnimator() {
180        mSettingsAlpha = new TouchAnimator.Builder()
181                .addFloat(mSettingsContainer, "translationY", -mGearTranslation, 0)
182                .addFloat(mMultiUserSwitch, "translationY", -mGearTranslation, 0)
183                .addFloat(mSettingsButton, "rotation", -90, 0)
184                .addFloat(mSettingsContainer, "alpha", 0, 1)
185                .addFloat(mMultiUserSwitch, "alpha", 0, 1)
186                .setStartDelay(QSAnimator.EXPANDED_TILE_DELAY)
187                .build();
188
189        final boolean isRtl = isLayoutRtl();
190        if (isRtl && mDateTimeGroup.getWidth() == 0) {
191            mDateTimeGroup.addOnLayoutChangeListener(new OnLayoutChangeListener() {
192                @Override
193                public void onLayoutChange(View v, int left, int top, int right, int bottom,
194                        int oldLeft, int oldTop, int oldRight, int oldBottom) {
195                    mDateTimeGroup.setPivotX(getWidth());
196                    mDateTimeGroup.removeOnLayoutChangeListener(this);
197                }
198            });
199        } else {
200            mDateTimeGroup.setPivotX(isRtl ? mDateTimeGroup.getWidth() : 0);
201        }
202    }
203
204    @Override
205    public int getCollapsedHeight() {
206        return getHeight();
207    }
208
209    @Override
210    public int getExpandedHeight() {
211        return getHeight();
212    }
213
214    @Override
215    public void setExpanded(boolean expanded) {
216        mExpanded = expanded;
217        updateEverything();
218    }
219
220    @Override
221    public void onNextAlarmChanged(AlarmManager.AlarmClockInfo nextAlarm) {
222        mNextAlarm = nextAlarm;
223        if (nextAlarm != null) {
224            mAlarmStatus.setText(KeyguardStatusView.formatNextAlarm(getContext(), nextAlarm));
225        }
226        if (mAlarmShowing != (nextAlarm != null)) {
227            mAlarmShowing = nextAlarm != null;
228            updateEverything();
229        }
230    }
231
232    @Override
233    public void setExpansion(float headerExpansionFraction) {
234        mExpansionAmount = headerExpansionFraction;
235        mSecondHalfAnimator.setPosition(headerExpansionFraction);
236        mFirstHalfAnimator.setPosition(headerExpansionFraction);
237        mDateSizeAnimator.setPosition(headerExpansionFraction);
238        mAlarmTranslation.setPosition(headerExpansionFraction);
239        mSettingsAlpha.setPosition(headerExpansionFraction);
240
241        updateAlarmVisibilities();
242
243        mExpandIndicator.setExpanded(headerExpansionFraction > EXPAND_INDICATOR_THRESHOLD);
244    }
245
246    @Override
247    protected void onDetachedFromWindow() {
248        setListening(false);
249        mHost.getUserInfoController().remListener(this);
250        mHost.getNetworkController().removeEmergencyListener(this);
251        super.onDetachedFromWindow();
252    }
253
254    private void updateAlarmVisibilities() {
255        mAlarmStatus.setVisibility(mAlarmShowing ? View.VISIBLE : View.INVISIBLE);
256        mAlarmStatusCollapsed.setVisibility(mAlarmShowing ? View.VISIBLE : View.INVISIBLE);
257    }
258
259    private void updateDateTimePosition() {
260        // This one has its own because we have to rebuild it every time the alarm state changes.
261        mAlarmTranslation = new TouchAnimator.Builder()
262                .addFloat(mDateTimeAlarmGroup, "translationY", 0, mAlarmShowing
263                        ? mDateTimeAlarmTranslation : mDateTimeTranslation)
264                .build();
265        mAlarmTranslation.setPosition(mExpansionAmount);
266    }
267
268    public void setListening(boolean listening) {
269        if (listening == mListening) {
270            return;
271        }
272        mHeaderQsPanel.setListening(listening);
273        mListening = listening;
274        updateListeners();
275    }
276
277    @Override
278    public void updateEverything() {
279        updateDateTimePosition();
280        updateVisibilities();
281    }
282
283    protected void updateVisibilities() {
284        updateAlarmVisibilities();
285        mEmergencyOnly.setVisibility(mExpanded && mShowEmergencyCallsOnly
286                ? View.VISIBLE : View.INVISIBLE);
287        mSettingsContainer.findViewById(R.id.tuner_icon).setVisibility(
288                TunerService.isTunerEnabled(mContext) ? View.VISIBLE : View.INVISIBLE);
289        mMultiUserSwitch.setVisibility(mMultiUserSwitch.hasMultipleUsers() ? View.VISIBLE
290                : View.GONE);
291    }
292
293    private void updateListeners() {
294        if (mListening) {
295            mNextAlarmController.addStateChangedCallback(this);
296        } else {
297            mNextAlarmController.removeStateChangedCallback(this);
298        }
299    }
300
301    @Override
302    public void setActivityStarter(ActivityStarter activityStarter) {
303        mActivityStarter = activityStarter;
304    }
305
306    @Override
307    public void setQSPanel(final QSPanel qsPanel) {
308        mQsPanel = qsPanel;
309        setupHost(qsPanel.getHost());
310        if (mQsPanel != null) {
311            mMultiUserSwitch.setQsPanel(qsPanel);
312        }
313    }
314
315    public void setupHost(final QSTileHost host) {
316        mHost = host;
317        host.setHeaderView(mExpandIndicator);
318        mHeaderQsPanel.setQSPanelAndHeader(mQsPanel, this);
319        mHeaderQsPanel.setHost(host, null /* No customization in header */);
320        setUserInfoController(host.getUserInfoController());
321        setBatteryController(host.getBatteryController());
322        setNextAlarmController(host.getNextAlarmController());
323
324        final boolean isAPhone = mHost.getNetworkController().hasVoiceCallingFeature();
325        if (isAPhone) {
326            mHost.getNetworkController().addEmergencyListener(this);
327        }
328    }
329
330    @Override
331    public void onClick(View v) {
332        if (v == mSettingsButton) {
333            if (mSettingsButton.isTunerClick()) {
334                if (TunerService.isTunerEnabled(mContext)) {
335                    TunerService.showResetRequest(mContext, new Runnable() {
336                        @Override
337                        public void run() {
338                            // Relaunch settings so that the tuner disappears.
339                            startSettingsActivity();
340                        }
341                    });
342                } else {
343                    Toast.makeText(getContext(), R.string.tuner_toast, Toast.LENGTH_LONG).show();
344                    TunerService.setTunerEnabled(mContext, true);
345                }
346            }
347            startSettingsActivity();
348        } else if (v == mAlarmStatus && mNextAlarm != null) {
349            PendingIntent showIntent = mNextAlarm.getShowIntent();
350            if (showIntent != null && showIntent.isActivity()) {
351                mActivityStarter.startActivity(showIntent.getIntent(), true /* dismissShade */);
352            }
353        }
354    }
355
356    private void startSettingsActivity() {
357        mActivityStarter.startActivity(new Intent(android.provider.Settings.ACTION_SETTINGS),
358                true /* dismissShade */);
359    }
360
361    @Override
362    public void setNextAlarmController(NextAlarmController nextAlarmController) {
363        mNextAlarmController = nextAlarmController;
364    }
365
366    @Override
367    public void setBatteryController(BatteryController batteryController) {
368        // Don't care
369    }
370
371    @Override
372    public void setUserInfoController(UserInfoController userInfoController) {
373        userInfoController.addListener(this);
374    }
375
376    @Override
377    public void setEmergencyCallsOnly(boolean show) {
378        boolean changed = show != mShowEmergencyCallsOnly;
379        if (changed) {
380            mShowEmergencyCallsOnly = show;
381            if (mExpanded) {
382                updateEverything();
383            }
384        }
385    }
386
387    @Override
388    public void onUserInfoChanged(String name, Drawable picture) {
389        mMultiUserAvatar.setImageDrawable(picture);
390    }
391}
392