Merge "Extract interface for the TemperatureView" into pi-dev am: db7bb0bcef (03d6b03b) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/car/hvac/TemperatureTextView.java

0 → 100644

+85 −0

Original line number	Original line	Diff line number	Diff line
			/*
			* Copyright 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.car.hvac;

			import android.content.Context;
			import android.content.res.TypedArray;
			import android.util.AttributeSet;
			import android.widget.TextView;

			import com.android.systemui.Dependency;
			import com.android.systemui.R;

			/**
			* Simple text display of HVAC properties, It is designed to show temperature and is configured in
			* the XML.
			* XML properties:
			* hvacPropertyId - Example: CarHvacManager.ID_ZONED_TEMP_SETPOINT (16385)
			* hvacAreaId - Example: VehicleSeat.SEAT_ROW_1_LEFT (1)
			* hvacTempFormat - Example: "%.1f\u00B0" (1 decimal and the degree symbol)
			*
			* Note: It registers itself with {@link HvacController}
			*/
			public class TemperatureTextView extends TextView implements TemperatureView {

			private final int mAreaId;
			private final int mPropertyId;
			private final String mTempFormat;

			public TemperatureTextView(Context context, AttributeSet attrs) {
			super(context, attrs);
			TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.TemperatureView);
			mAreaId = typedArray.getInt(R.styleable.TemperatureView_hvacAreaId,-1);
			mPropertyId = typedArray.getInt(R.styleable.TemperatureView_hvacPropertyId, -1);
			String format = typedArray.getString(R.styleable.TemperatureView_hvacTempFormat);
			mTempFormat = (format == null) ? "%.1f\u00B0" : format;

			// register with controller
			HvacController hvacController = Dependency.get(HvacController.class);
			hvacController.addHvacTextView(this);
			}

			/**
			* Formats the float for display
			* @param temp - The current temp or NaN
			*/
			@Override
			public void setTemp(float temp) {
			if (Float.isNaN(temp)) {
			setText("--");
			return;
			}
			setText(String.format(mTempFormat, temp));
			}

			/**
			* @return propertiyId Example: CarHvacManager.ID_ZONED_TEMP_SETPOINT (16385)
			*/
			@Override
			public int getPropertyId() {
			return mPropertyId;
			}

			/**
			* @return hvac AreaId - Example: VehicleSeat.SEAT_ROW_1_LEFT (1)
			*/
			@Override
			public int getAreaId() {
			return mAreaId;
			}
			}

packages/SystemUI/src/com/android/systemui/statusbar/car/hvac/TemperatureView.java

+7 −49

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	@@ -16,67 +16,25 @@

	package com.android.systemui.statusbar.car.hvac;		package com.android.systemui.statusbar.car.hvac;

	import android.content.Context;
	import android.content.res.TypedArray;
	import android.util.AttributeSet;
	import android.widget.TextView;

	import com.android.systemui.Dependency;
	import com.android.systemui.R;

	/**		/**
	* Simple text display of HVAC properties, It is designed to show temperature and is configured in		* Interface for Views that display temperature HVAC properties
	* the XML.
	* XML properties:
	* hvacPropertyId - Example: CarHvacManager.ID_ZONED_TEMP_SETPOINT (16385)
	* hvacAreaId - Example: VehicleSeat.SEAT_ROW_1_LEFT (1)
	* hvacTempFormat - Example: "%.1f\u00B0" (1 decimal and the degree symbol)
	*
	* Note: It registers itself with {@link HvacController}
	*/		*/
	public class TemperatureView extends TextView {		public interface TemperatureView {

	private final int mAreaId;
	private final int mPropertyId;
	private final String mTempFormat;

	public TemperatureView(Context context, AttributeSet attrs) {
	super(context, attrs);
	TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.TemperatureView);
	mAreaId = typedArray.getInt(R.styleable.TemperatureView_hvacAreaId,-1);
	mPropertyId = typedArray.getInt(R.styleable.TemperatureView_hvacPropertyId, -1);
	String format = typedArray.getString(R.styleable.TemperatureView_hvacTempFormat);
	mTempFormat = (format == null) ? "%.1f\u00B0" : format;

	// register with controller
	HvacController hvacController = Dependency.get(HvacController.class);
	hvacController.addHvacTextView(this);
	}

	/**		/**
	* Formats the float for display		* Formats the float for display
			*
	* @param temp - The current temp or NaN		* @param temp - The current temp or NaN
	*/		*/
	public void setTemp(float temp) {		void setTemp(float temp);
	if (Float.isNaN(temp)) {
	setText("--");
	return;
	}
	setText(String.format(mTempFormat, temp));
	}

	/**		/**
	* @return propertiyId Example: CarHvacManager.ID_ZONED_TEMP_SETPOINT (16385)		* @return propertiyId Example: CarHvacManager.ID_ZONED_TEMP_SETPOINT (16385)
	*/		*/
	public int getPropertyId() {		int getPropertyId();
	return mPropertyId;
	}

	/**		/**
	* @return hvac AreaId - Example: VehicleSeat.SEAT_ROW_1_LEFT (1)		* @return hvac AreaId - Example: VehicleSeat.SEAT_ROW_1_LEFT (1)
	*/		*/
	public int getAreaId() {		int getAreaId();
	return mAreaId;
	}
	}		}