Add device settings service and aidl definition (f890fc3b) · Commits · e / os / android_frameworks_base

packages/SettingsLib/Android.bp

+1 −0

Original line number	Diff line number	Diff line
		@@ -64,6 +64,7 @@ android_library {
		srcs: [
		"src/*/.java",
		"src/*/.kt",
		"src/*/I.aidl",
		],
		}

packages/SettingsLib/src/com/android/settingslib/bluetooth/devicesettings/ActionSwitchPreference.java

0 → 100644

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		/*
		* Copyright (C) 2024 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.settingslib.bluetooth.devicesettings;

		import android.content.Intent;
		import android.graphics.Bitmap;
		import android.os.Bundle;
		import android.os.Parcel;
		import android.os.Parcelable;

		import androidx.annotation.NonNull;
		import androidx.annotation.Nullable;

		import java.util.Objects;

		/**
		* A data class representing an action/switch preference. The preference could be one of the four
		* following forms: 1. Texted row with action to jump to another page 2. Texted row without action
		* 3. Texted row with action and switch 4. Texted row with switch
		*/
		public class ActionSwitchPreference extends DeviceSettingPreference implements Parcelable {
		private final String mTitle;
		private final String mSummary;
		private final Bitmap mIcon;
		private final Intent mIntent;
		private final boolean mHasSwitch;
		private final boolean mChecked;
		private final boolean mIsAllowedChangingState;
		private final Bundle mExtras;

		ActionSwitchPreference(
		String title,
		@Nullable String summary,
		@Nullable Bitmap icon,
		@Nullable Intent intent,
		boolean hasSwitch,
		boolean checked,
		boolean allowChangingState,
		@NonNull Bundle extras) {
		super(DeviceSettingType.DEVICE_SETTING_TYPE_ACTION_SWITCH);
		validate(title);
		mTitle = title;
		mSummary = summary;
		mIcon = icon;
		mIntent = intent;
		mHasSwitch = hasSwitch;
		mChecked = checked;
		mIsAllowedChangingState = allowChangingState;
		mExtras = extras;
		}

		private static void validate(String title) {
		if (Objects.isNull(title)) {
		throw new IllegalArgumentException("Title must be set");
		}
		}

		/**
		* Reads an {@link ActionSwitchPreference} instance from {@link Parcel}
		* @param in The parcel to read from
		* @return The instance read
		*/
		@NonNull
		public static ActionSwitchPreference readFromParcel(@NonNull Parcel in) {
		String title = in.readString();
		String summary = in.readString();
		Bitmap icon = in.readParcelable(Bitmap.class.getClassLoader());
		Intent intent = in.readParcelable(Intent.class.getClassLoader());
		boolean hasSwitch = in.readBoolean();
		boolean checked = in.readBoolean();
		boolean allowChangingState = in.readBoolean();
		Bundle extras = in.readBundle(Bundle.class.getClassLoader());
		return new ActionSwitchPreference(
		title, summary, icon, intent, hasSwitch, checked, allowChangingState, extras);
		}

		public static final Creator<ActionSwitchPreference> CREATOR =
		new Creator<>() {
		@Override
		@NonNull
		public ActionSwitchPreference createFromParcel(@NonNull Parcel in) {
		in.readInt();
		return readFromParcel(in);
		}

		@Override
		@NonNull
		public ActionSwitchPreference[] newArray(int size) {
		return new ActionSwitchPreference[size];
		}
		};

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		super.writeToParcel(dest, flags);
		dest.writeString(mTitle);
		dest.writeString(mSummary);
		dest.writeParcelable(mIcon, flags);
		dest.writeParcelable(mIntent, flags);
		dest.writeBoolean(mHasSwitch);
		dest.writeBoolean(mChecked);
		dest.writeBoolean(mIsAllowedChangingState);
		dest.writeBundle(mExtras);
		}

		/** Builder class for {@link ActionSwitchPreference}. */
		public static final class Builder {
		private String mTitle;
		private String mSummary;
		private Bitmap mIcon;
		private Intent mIntent;
		private boolean mHasSwitch;
		private boolean mChecked;
		private boolean mIsAllowedChangingState;
		private Bundle mExtras = Bundle.EMPTY;

		/**
		* Sets the title of the preference.
		*
		* @param title The title of the preference.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setTitle(@NonNull String title) {
		mTitle = title;
		return this;
		}

		/**
		* Sets the summary of the preference, optional.
		*
		* @param summary The preference summary.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setSummary(@Nullable String summary) {
		mSummary = summary;
		return this;
		}

		/**
		* Sets the icon to be displayed on the left of the preference, optional.
		*
		* @param icon The icon.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setIcon(@Nullable Bitmap icon) {
		mIcon = icon;
		return this;
		}

		/**
		* Sets the Intent to launch when the preference is clicked, optional.
		*
		* @param intent The Intent.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setIntent(@Nullable Intent intent) {
		mIntent = intent;
		return this;
		}

		/**
		* Sets whether the preference will contain a switch.
		*
		* @param hasSwitch Whether the preference contains a switch.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setHasSwitch(boolean hasSwitch) {
		mHasSwitch = hasSwitch;
		return this;
		}

		/**
		* Sets the state of the preference.
		*
		* @param checked Whether the switch is checked.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setChecked(boolean checked) {
		mChecked = checked;
		return this;
		}

		/**
		* Sets whether state can be changed by user.
		*
		* @param allowChangingState Whether user is allowed to change state.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setAllowedChangingState(boolean allowChangingState) {
		mIsAllowedChangingState = allowChangingState;
		return this;
		}

		/**
		* Sets the extras bundle.
		*
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setExtras(@NonNull Bundle extras) {
		mExtras = extras;
		return this;
		}

		/**
		* Builds the {@link ActionSwitchPreference} object.
		*
		* @return Returns the built {@link ActionSwitchPreference} object.
		*/
		@NonNull
		public ActionSwitchPreference build() {
		return new ActionSwitchPreference(
		mTitle,
		mSummary,
		mIcon,
		mIntent,
		mHasSwitch,
		mChecked,
		mIsAllowedChangingState,
		mExtras);
		}
		}

		/**
		* Gets the title of the preference.
		*
		* @return Returns the title of the preference.
		*/
		@NonNull
		public String getTitle() {
		return mTitle;
		}

		/**
		* Gets the summary of the preference.
		*
		* @return Returns the summary of the preference.
		*/
		@Nullable
		public String getSummary() {
		return mSummary;
		}

		/**
		* Gets the icon of the preference.
		*
		* @return Returns the icon of the preference.
		*/
		@Nullable
		public Bitmap getIcon() {
		return mIcon;
		}

		/**
		* Gets the Intent to launch when the preference is clicked.
		*
		* @return Returns the intent to launch.
		*/
		@Nullable
		public Intent getIntent() {
		return mIntent;
		}

		/**
		* Whether the preference contains a switch.
		*
		* @return Whether the preference contains a switch.
		*/
		public boolean hasSwitch() {
		return mHasSwitch;
		}

		/**
		* Whether the switch is checked.
		*
		* @return Whether the switch is checked.
		*/
		public boolean getChecked() {
		return mChecked;
		}

		/**
		* Gets whether the state can be changed by user.
		*
		* @return Whether the state can be changed by user.
		*/
		public boolean isAllowedChangingState() {
		return mIsAllowedChangingState;
		}

		/**
		* Gets the extras bundle.
		*
		* @return The extra bundle.
		*/
		@NonNull
		public Bundle getExtras() {
		return mExtras;
		}
		}

packages/SettingsLib/src/com/android/settingslib/bluetooth/devicesettings/ActionSwitchPreferenceState.java

0 → 100644

+136 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 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.settingslib.bluetooth.devicesettings;

		import android.os.Bundle;
		import android.os.Parcel;
		import android.os.Parcelable;

		import androidx.annotation.NonNull;

		/** A data class representing the state of an action/switch preference. */
		public class ActionSwitchPreferenceState extends DeviceSettingPreferenceState
		implements Parcelable {
		private final boolean mChecked;
		private final Bundle mExtras;

		ActionSwitchPreferenceState(boolean checked, @NonNull Bundle extras) {
		super(DeviceSettingType.DEVICE_SETTING_TYPE_ACTION_SWITCH);
		mChecked = checked;
		mExtras = extras;
		}

		/**
		* Reads an {@link ActionSwitchPreferenceState} instance from {@link Parcel}
		* @param in The parcel to read from
		* @return The instance read
		*/
		@NonNull
		public static ActionSwitchPreferenceState readFromParcel(@NonNull Parcel in) {
		boolean checked = in.readBoolean();
		Bundle extras = in.readBundle(Bundle.class.getClassLoader());
		return new ActionSwitchPreferenceState(checked, extras);
		}

		public static final Creator<ActionSwitchPreferenceState> CREATOR =
		new Creator<>() {
		@Override
		@NonNull
		public ActionSwitchPreferenceState createFromParcel(@NonNull Parcel in) {
		in.readInt();
		return readFromParcel(in);
		}

		@Override
		@NonNull
		public ActionSwitchPreferenceState[] newArray(int size) {
		return new ActionSwitchPreferenceState[size];
		}
		};

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		super.writeToParcel(dest, flags);
		dest.writeBoolean(mChecked);
		dest.writeBundle(mExtras);
		}

		/** Builder class for {@link ActionSwitchPreferenceState}. */
		public static final class Builder {
		private boolean mChecked;
		private Bundle mExtras = Bundle.EMPTY;

		public Builder() {}

		/**
		* Sets the state of the preference.
		*
		* @param checked Whether the switch is checked.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setChecked(boolean checked) {
		mChecked = checked;
		return this;
		}

		/**
		* Sets the extras bundle.
		*
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setExtras(@NonNull Bundle extras) {
		mExtras = extras;
		return this;
		}

		/**
		* Builds the object.
		*
		* @return Returns the built object.
		*/
		@NonNull
		public ActionSwitchPreferenceState build() {
		return new ActionSwitchPreferenceState(mChecked, mExtras);
		}
		}

		/**
		* Whether the switch is checked.
		*
		* @return Whether the switch is checked.
		*/
		public boolean getChecked() {
		return mChecked;
		}

		/**
		* Gets the extras bundle.
		*
		* @return The extra bundle.
		*/
		@NonNull
		public Bundle getExtras() {
		return mExtras;
		}
		}

packages/SettingsLib/src/com/android/settingslib/bluetooth/devicesettings/DeviceInfo.aidl

0 → 100644

+19 −0

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		/*
		* Copyright (C) 2024 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.settingslib.bluetooth.devicesettings;

		parcelable DeviceInfo;
		No newline at end of file

packages/SettingsLib/src/com/android/settingslib/bluetooth/devicesettings/DeviceInfo.java

0 → 100644

+137 −0

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		/*
		* Copyright (C) 2024 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.settingslib.bluetooth.devicesettings;

		import android.os.Bundle;
		import android.os.Parcel;
		import android.os.Parcelable;

		import androidx.annotation.NonNull;

		import java.util.Objects;

		/** A data class representing a bluetooth device. */
		public class DeviceInfo implements Parcelable {
		private final String mBluetoothAddress;
		private final Bundle mExtras;

		DeviceInfo(String bluetoothAddress, Bundle extras) {
		validate(bluetoothAddress);
		mBluetoothAddress = bluetoothAddress;
		mExtras = extras;
		}

		private static void validate(String bluetoothAddress) {
		if (Objects.isNull(bluetoothAddress)) {
		throw new IllegalArgumentException("Bluetooth address must be set");
		}
		}

		/** Read a {@link DeviceInfo} instance from {@link Parcel} */
		@NonNull
		public static DeviceInfo readFromParcel(@NonNull Parcel in) {
		String bluetoothAddress = in.readString();
		Bundle extras = in.readBundle(Bundle.class.getClassLoader());
		return new DeviceInfo(bluetoothAddress, extras);
		}

		public static final Creator<DeviceInfo> CREATOR =
		new Creator<>() {
		@Override
		@NonNull
		public DeviceInfo createFromParcel(@NonNull Parcel in) {
		return readFromParcel(in);
		}

		@Override
		@NonNull
		public DeviceInfo[] newArray(int size) {
		return new DeviceInfo[size];
		}
		};

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		dest.writeString(mBluetoothAddress);
		dest.writeBundle(mExtras);
		}

		/** Builder class for {@link DeviceInfo}. */
		public static final class Builder {
		private String mBluetoothAddress;
		private Bundle mExtras = Bundle.EMPTY;

		/**
		* Sets the bluetooth address of the device, from {@link
		* android.bluetooth.BluetoothDevice#getAddress()}.
		*
		* @param bluetoothAddress The bluetooth address.
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setBluetoothAddress(@NonNull String bluetoothAddress) {
		mBluetoothAddress = bluetoothAddress;
		return this;
		}

		/**
		* Sets the extras bundle.
		*
		* @return Returns the Builder object.
		*/
		@NonNull
		public Builder setExtras(@NonNull Bundle extras) {
		mExtras = extras;
		return this;
		}

		/**
		* Builds the {@link DeviceInfo} object.
		*
		* @return Returns the built {@link DeviceInfo} object.
		*/
		@NonNull
		public DeviceInfo build() {
		return new DeviceInfo(mBluetoothAddress, mExtras);
		}
		}

		/**
		* Gets the bluetooth address of the device.
		*
		* @return The bluetooth address from {@link android.bluetooth.BluetoothDevice#getAddress()}.
		*/
		@NonNull
		public String getBluetoothAddress() {
		return mBluetoothAddress;
		}

		/**
		* Gets the extras bundle.
		*
		* @return The extra bundle.
		*/
		@NonNull
		public Bundle getExtras() {
		return mExtras;
		}
		}