packages/SystemUI/src/com/android/systemui/statusbar/StatusBarMobileView.java - platform/frameworks/base - Git at Google

 /*
  * Copyright (C) 2018 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.statusbar;

 import static com.android.systemui.plugins.DarkIconDispatcher.getTint;
 import static com.android.systemui.plugins.DarkIconDispatcher.isInArea;
 import static com.android.systemui.statusbar.StatusBarIconView.STATE_DOT;
 import static com.android.systemui.statusbar.StatusBarIconView.STATE_HIDDEN;
 import static com.android.systemui.statusbar.StatusBarIconView.STATE_ICON;

 import android.content.Context;
 import android.content.res.ColorStateList;
 import android.graphics.Color;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.FrameLayout;
 import android.widget.ImageView;
 import android.widget.LinearLayout;

 import com.android.internal.annotations.VisibleForTesting;
 import com.android.settingslib.graph.SignalDrawable;
 import com.android.systemui.DualToneHandler;
 import com.android.systemui.R;
 import com.android.systemui.plugins.DarkIconDispatcher.DarkReceiver;
 import com.android.systemui.statusbar.phone.StatusBarSignalPolicy.MobileIconState;

 public class StatusBarMobileView extends FrameLayout implements DarkReceiver,
         StatusIconDisplayable {
     private static final String TAG = "StatusBarMobileView";

     /// Used to show etc dots
     private StatusBarIconView mDotView;
     /// The main icon view
     private LinearLayout mMobileGroup;
     private String mSlot;
     private MobileIconState mState;
     private SignalDrawable mMobileDrawable;
     private View mInoutContainer;
     private ImageView mIn;
     private ImageView mOut;
     private ImageView mMobile, mMobileType, mMobileRoaming;
     private View mMobileRoamingSpace;
     private int mVisibleState = -1;
     private DualToneHandler mDualToneHandler;

     public static StatusBarMobileView fromContext(Context context, String slot) {
         LayoutInflater inflater = LayoutInflater.from(context);
         StatusBarMobileView v = (StatusBarMobileView)
                 inflater.inflate(R.layout.status_bar_mobile_signal_group, null);

         v.setSlot(slot);
         v.init();
         v.setVisibleState(STATE_ICON);
         return v;
     }

     public StatusBarMobileView(Context context) {
         super(context);
     }

     public StatusBarMobileView(Context context, AttributeSet attrs) {
         super(context, attrs);
     }

     public StatusBarMobileView(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
     }

     public StatusBarMobileView(Context context, AttributeSet attrs, int defStyleAttr,
             int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
     }

     @Override
     public void getDrawingRect(Rect outRect) {
         super.getDrawingRect(outRect);
         float translationX = getTranslationX();
         float translationY = getTranslationY();
         outRect.left += translationX;
         outRect.right += translationX;
         outRect.top += translationY;
         outRect.bottom += translationY;
     }

     private void init() {
         mDualToneHandler = new DualToneHandler(getContext());
         mMobileGroup = findViewById(R.id.mobile_group);
         mMobile = findViewById(R.id.mobile_signal);
         mMobileType = findViewById(R.id.mobile_type);
         mMobileRoaming = findViewById(R.id.mobile_roaming);
         mMobileRoamingSpace = findViewById(R.id.mobile_roaming_space);
         mIn = findViewById(R.id.mobile_in);
         mOut = findViewById(R.id.mobile_out);
         mInoutContainer = findViewById(R.id.inout_container);

         mMobileDrawable = new SignalDrawable(getContext());
         mMobile.setImageDrawable(mMobileDrawable);

         initDotView();
     }

     private void initDotView() {
         mDotView = new StatusBarIconView(mContext, mSlot, null);
         mDotView.setVisibleState(STATE_DOT);

         int width = mContext.getResources().getDimensionPixelSize(R.dimen.status_bar_icon_size);
         LayoutParams lp = new LayoutParams(width, width);
         lp.gravity = Gravity.CENTER_VERTICAL | Gravity.START;
         addView(mDotView, lp);
     }

     public void applyMobileState(MobileIconState state) {
         boolean requestLayout = false;
         if (state == null) {
             requestLayout = getVisibility() != View.GONE;
             setVisibility(View.GONE);
             mState = null;
         } else if (mState == null) {
             requestLayout = true;
             mState = state.copy();
             initViewState();
         } else if (!mState.equals(state)) {
             requestLayout = updateState(state.copy());
         }

         if (requestLayout) {
             requestLayout();
         }
     }

     private void initViewState() {
         setContentDescription(mState.contentDescription);
         if (!mState.visible) {
             mMobileGroup.setVisibility(View.GONE);
         } else {
             mMobileGroup.setVisibility(View.VISIBLE);
         }
         mMobileDrawable.setLevel(mState.strengthId);
         if (mState.typeId > 0) {
             mMobileType.setContentDescription(mState.typeContentDescription);
             mMobileType.setImageResource(mState.typeId);
             mMobileType.setVisibility(View.VISIBLE);
         } else {
             mMobileType.setVisibility(View.GONE);
         }

         mMobileRoaming.setVisibility(mState.roaming ? View.VISIBLE : View.GONE);
         mMobileRoamingSpace.setVisibility(mState.roaming ? View.VISIBLE : View.GONE);
         mIn.setVisibility(mState.activityIn ? View.VISIBLE : View.GONE);
         mOut.setVisibility(mState.activityOut ? View.VISIBLE : View.GONE);
         mInoutContainer.setVisibility((mState.activityIn || mState.activityOut)
                 ? View.VISIBLE : View.GONE);
     }

     private boolean updateState(MobileIconState state) {
         boolean needsLayout = false;

         setContentDescription(state.contentDescription);
         if (mState.visible != state.visible) {
             mMobileGroup.setVisibility(state.visible ? View.VISIBLE : View.GONE);
             needsLayout = true;
         }
         if (mState.strengthId != state.strengthId) {
             mMobileDrawable.setLevel(state.strengthId);
         }
         if (mState.typeId != state.typeId) {
             needsLayout |= state.typeId == 0 || mState.typeId == 0;
             if (state.typeId != 0) {
                 mMobileType.setContentDescription(state.typeContentDescription);
                 mMobileType.setImageResource(state.typeId);
                 mMobileType.setVisibility(View.VISIBLE);
             } else {
                 mMobileType.setVisibility(View.GONE);
             }
         }

         mMobileRoaming.setVisibility(state.roaming ? View.VISIBLE : View.GONE);
         mMobileRoamingSpace.setVisibility(state.roaming ? View.VISIBLE : View.GONE);
         mIn.setVisibility(state.activityIn ? View.VISIBLE : View.GONE);
         mOut.setVisibility(state.activityOut ? View.VISIBLE : View.GONE);
         mInoutContainer.setVisibility((state.activityIn || state.activityOut)
                 ? View.VISIBLE : View.GONE);

         needsLayout |= state.roaming != mState.roaming
                 || state.activityIn != mState.activityIn
                 || state.activityOut != mState.activityOut;

         mState = state;
         return needsLayout;
     }

     @Override
     public void onDarkChanged(Rect area, float darkIntensity, int tint) {
         if (!isInArea(area, this)) {
             return;
         }
         mMobileDrawable.setTintList(
                 ColorStateList.valueOf(mDualToneHandler.getSingleColor(darkIntensity)));
         ColorStateList color = ColorStateList.valueOf(getTint(area, this, tint));
         mIn.setImageTintList(color);
         mOut.setImageTintList(color);
         mMobileType.setImageTintList(color);
         mMobileRoaming.setImageTintList(color);
         mDotView.setDecorColor(tint);
         mDotView.setIconColor(tint, false);
     }

     @Override
     public String getSlot() {
         return mSlot;
     }

     public void setSlot(String slot) {
         mSlot = slot;
     }

     @Override
     public void setStaticDrawableColor(int color) {
         ColorStateList list = ColorStateList.valueOf(color);
         float intensity = color == Color.WHITE ? 0 : 1;
         // We want the ability to change the theme from the one set by SignalDrawable in certain
         // surfaces. In this way, we can pass a theme to the view.
         mMobileDrawable.setTintList(
                 ColorStateList.valueOf(mDualToneHandler.getSingleColor(intensity)));
         mIn.setImageTintList(list);
         mOut.setImageTintList(list);
         mMobileType.setImageTintList(list);
         mMobileRoaming.setImageTintList(list);
         mDotView.setDecorColor(color);
     }

     @Override
     public void setDecorColor(int color) {
         mDotView.setDecorColor(color);
     }

     @Override
     public boolean isIconVisible() {
         return mState.visible;
     }

     @Override
     public void setVisibleState(int state, boolean animate) {
         if (state == mVisibleState) {
             return;
         }

         mVisibleState = state;
         switch (state) {
             case STATE_ICON:
                 mMobileGroup.setVisibility(View.VISIBLE);
                 mDotView.setVisibility(View.GONE);
                 break;
             case STATE_DOT:
                 mMobileGroup.setVisibility(View.INVISIBLE);
                 mDotView.setVisibility(View.VISIBLE);
                 break;
             case STATE_HIDDEN:
             default:
                 mMobileGroup.setVisibility(View.INVISIBLE);
                 mDotView.setVisibility(View.INVISIBLE);
                 break;
         }
     }

     @Override
     public int getVisibleState() {
         return mVisibleState;
     }

     @VisibleForTesting
     public MobileIconState getState() {
         return mState;
     }

     @Override
     public String toString() {
         return "StatusBarMobileView(slot=" + mSlot + " state=" + mState + ")";
     }
 }
	/*
	* Copyright (C) 2018 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.statusbar;

	import static com.android.systemui.plugins.DarkIconDispatcher.getTint;
	import static com.android.systemui.plugins.DarkIconDispatcher.isInArea;
	import static com.android.systemui.statusbar.StatusBarIconView.STATE_DOT;
	import static com.android.systemui.statusbar.StatusBarIconView.STATE_HIDDEN;
	import static com.android.systemui.statusbar.StatusBarIconView.STATE_ICON;

	import android.content.Context;
	import android.content.res.ColorStateList;
	import android.graphics.Color;
	import android.graphics.Rect;
	import android.util.AttributeSet;
	import android.view.Gravity;
	import android.view.LayoutInflater;
	import android.view.View;
	import android.widget.FrameLayout;
	import android.widget.ImageView;
	import android.widget.LinearLayout;

	import com.android.internal.annotations.VisibleForTesting;
	import com.android.settingslib.graph.SignalDrawable;
	import com.android.systemui.DualToneHandler;
	import com.android.systemui.R;
	import com.android.systemui.plugins.DarkIconDispatcher.DarkReceiver;
	import com.android.systemui.statusbar.phone.StatusBarSignalPolicy.MobileIconState;

	public class StatusBarMobileView extends FrameLayout implements DarkReceiver,
	StatusIconDisplayable {
	private static final String TAG = "StatusBarMobileView";

	/// Used to show etc dots
	private StatusBarIconView mDotView;
	/// The main icon view
	private LinearLayout mMobileGroup;
	private String mSlot;
	private MobileIconState mState;
	private SignalDrawable mMobileDrawable;
	private View mInoutContainer;
	private ImageView mIn;
	private ImageView mOut;
	private ImageView mMobile, mMobileType, mMobileRoaming;
	private View mMobileRoamingSpace;
	private int mVisibleState = -1;
	private DualToneHandler mDualToneHandler;

	public static StatusBarMobileView fromContext(Context context, String slot) {
	LayoutInflater inflater = LayoutInflater.from(context);
	StatusBarMobileView v = (StatusBarMobileView)
	inflater.inflate(R.layout.status_bar_mobile_signal_group, null);

	v.setSlot(slot);
	v.init();
	v.setVisibleState(STATE_ICON);
	return v;
	}

	public StatusBarMobileView(Context context) {
	super(context);
	}

	public StatusBarMobileView(Context context, AttributeSet attrs) {
	super(context, attrs);
	}

	public StatusBarMobileView(Context context, AttributeSet attrs, int defStyleAttr) {
	super(context, attrs, defStyleAttr);
	}

	public StatusBarMobileView(Context context, AttributeSet attrs, int defStyleAttr,
	int defStyleRes) {
	super(context, attrs, defStyleAttr, defStyleRes);
	}

	@Override
	public void getDrawingRect(Rect outRect) {
	super.getDrawingRect(outRect);
	float translationX = getTranslationX();
	float translationY = getTranslationY();
	outRect.left += translationX;
	outRect.right += translationX;
	outRect.top += translationY;
	outRect.bottom += translationY;
	}

	private void init() {
	mDualToneHandler = new DualToneHandler(getContext());
	mMobileGroup = findViewById(R.id.mobile_group);
	mMobile = findViewById(R.id.mobile_signal);
	mMobileType = findViewById(R.id.mobile_type);
	mMobileRoaming = findViewById(R.id.mobile_roaming);
	mMobileRoamingSpace = findViewById(R.id.mobile_roaming_space);
	mIn = findViewById(R.id.mobile_in);
	mOut = findViewById(R.id.mobile_out);
	mInoutContainer = findViewById(R.id.inout_container);

	mMobileDrawable = new SignalDrawable(getContext());
	mMobile.setImageDrawable(mMobileDrawable);

	initDotView();
	}

	private void initDotView() {
	mDotView = new StatusBarIconView(mContext, mSlot, null);
	mDotView.setVisibleState(STATE_DOT);

	int width = mContext.getResources().getDimensionPixelSize(R.dimen.status_bar_icon_size);
	LayoutParams lp = new LayoutParams(width, width);
	lp.gravity = Gravity.CENTER_VERTICAL \| Gravity.START;
	addView(mDotView, lp);
	}

	public void applyMobileState(MobileIconState state) {
	boolean requestLayout = false;
	if (state == null) {
	requestLayout = getVisibility() != View.GONE;
	setVisibility(View.GONE);
	mState = null;
	} else if (mState == null) {
	requestLayout = true;
	mState = state.copy();
	initViewState();
	} else if (!mState.equals(state)) {
	requestLayout = updateState(state.copy());
	}

	if (requestLayout) {
	requestLayout();
	}
	}

	private void initViewState() {
	setContentDescription(mState.contentDescription);
	if (!mState.visible) {
	mMobileGroup.setVisibility(View.GONE);
	} else {
	mMobileGroup.setVisibility(View.VISIBLE);
	}
	mMobileDrawable.setLevel(mState.strengthId);
	if (mState.typeId > 0) {
	mMobileType.setContentDescription(mState.typeContentDescription);
	mMobileType.setImageResource(mState.typeId);
	mMobileType.setVisibility(View.VISIBLE);
	} else {
	mMobileType.setVisibility(View.GONE);
	}

	mMobileRoaming.setVisibility(mState.roaming ? View.VISIBLE : View.GONE);
	mMobileRoamingSpace.setVisibility(mState.roaming ? View.VISIBLE : View.GONE);
	mIn.setVisibility(mState.activityIn ? View.VISIBLE : View.GONE);
	mOut.setVisibility(mState.activityOut ? View.VISIBLE : View.GONE);
	mInoutContainer.setVisibility((mState.activityIn \|\| mState.activityOut)
	? View.VISIBLE : View.GONE);
	}

	private boolean updateState(MobileIconState state) {
	boolean needsLayout = false;

	setContentDescription(state.contentDescription);
	if (mState.visible != state.visible) {
	mMobileGroup.setVisibility(state.visible ? View.VISIBLE : View.GONE);
	needsLayout = true;
	}
	if (mState.strengthId != state.strengthId) {
	mMobileDrawable.setLevel(state.strengthId);
	}
	if (mState.typeId != state.typeId) {
	needsLayout \|= state.typeId == 0 \|\| mState.typeId == 0;
	if (state.typeId != 0) {
	mMobileType.setContentDescription(state.typeContentDescription);
	mMobileType.setImageResource(state.typeId);
	mMobileType.setVisibility(View.VISIBLE);
	} else {
	mMobileType.setVisibility(View.GONE);
	}
	}

	mMobileRoaming.setVisibility(state.roaming ? View.VISIBLE : View.GONE);
	mMobileRoamingSpace.setVisibility(state.roaming ? View.VISIBLE : View.GONE);
	mIn.setVisibility(state.activityIn ? View.VISIBLE : View.GONE);
	mOut.setVisibility(state.activityOut ? View.VISIBLE : View.GONE);
	mInoutContainer.setVisibility((state.activityIn \|\| state.activityOut)
	? View.VISIBLE : View.GONE);

	needsLayout \|= state.roaming != mState.roaming
	\|\| state.activityIn != mState.activityIn
	\|\| state.activityOut != mState.activityOut;

	mState = state;
	return needsLayout;
	}

	@Override
	public void onDarkChanged(Rect area, float darkIntensity, int tint) {
	if (!isInArea(area, this)) {
	return;
	}
	mMobileDrawable.setTintList(
	ColorStateList.valueOf(mDualToneHandler.getSingleColor(darkIntensity)));
	ColorStateList color = ColorStateList.valueOf(getTint(area, this, tint));
	mIn.setImageTintList(color);
	mOut.setImageTintList(color);
	mMobileType.setImageTintList(color);
	mMobileRoaming.setImageTintList(color);
	mDotView.setDecorColor(tint);
	mDotView.setIconColor(tint, false);
	}

	@Override
	public String getSlot() {
	return mSlot;
	}

	public void setSlot(String slot) {
	mSlot = slot;
	}

	@Override
	public void setStaticDrawableColor(int color) {
	ColorStateList list = ColorStateList.valueOf(color);
	float intensity = color == Color.WHITE ? 0 : 1;
	// We want the ability to change the theme from the one set by SignalDrawable in certain
	// surfaces. In this way, we can pass a theme to the view.
	mMobileDrawable.setTintList(
	ColorStateList.valueOf(mDualToneHandler.getSingleColor(intensity)));
	mIn.setImageTintList(list);
	mOut.setImageTintList(list);
	mMobileType.setImageTintList(list);
	mMobileRoaming.setImageTintList(list);
	mDotView.setDecorColor(color);
	}

	@Override
	public void setDecorColor(int color) {
	mDotView.setDecorColor(color);
	}

	@Override
	public boolean isIconVisible() {
	return mState.visible;
	}

	@Override
	public void setVisibleState(int state, boolean animate) {
	if (state == mVisibleState) {
	return;
	}

	mVisibleState = state;
	switch (state) {
	case STATE_ICON:
	mMobileGroup.setVisibility(View.VISIBLE);
	mDotView.setVisibility(View.GONE);
	break;
	case STATE_DOT:
	mMobileGroup.setVisibility(View.INVISIBLE);
	mDotView.setVisibility(View.VISIBLE);
	break;
	case STATE_HIDDEN:
	default:
	mMobileGroup.setVisibility(View.INVISIBLE);
	mDotView.setVisibility(View.INVISIBLE);
	break;
	}
	}

	@Override
	public int getVisibleState() {
	return mVisibleState;
	}

	@VisibleForTesting
	public MobileIconState getState() {
	return mState;
	}

	@Override
	public String toString() {
	return "StatusBarMobileView(slot=" + mSlot + " state=" + mState + ")";
	}
	}