109 lines
3.3 KiB
Protocol Buffer
109 lines
3.3 KiB
Protocol Buffer
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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syntax = "proto2";
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option java_package = "com.android.launcher3.logger";
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option java_outer_classname = "LauncherAtom";
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//
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// ItemInfos
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message ItemInfo {
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oneof Item {
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Application application = 1;
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Task task= 2;
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Shortcut shortcut = 3;
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Widget widget = 4;
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}
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// When used for launch event, stores the global predictive rank
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optional int32 rank = 5;
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// Stores whether the Item belows to non primary user
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optional bool is_work = 6;
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// Item can be child node to parent container or parent containers (nested)
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oneof Container {
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WorkspaceContainer workspace = 7;
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HotseatContainer hotseat = 8;
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FolderContainer folder = 9;
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}
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// Stores the origin of the Item
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optional Origin source = 10;
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}
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enum Origin {
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UNKNOWN = 0;
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DEFAULT_LAYOUT = 1; // icon automatically placed in workspace, folder, hotseat
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BACKUP_RESTORE = 2; // icon layout restored from backup
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PINITEM = 3; // from another app (e.g., Chrome's "Add to Home screen")
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ALLAPPS_ATOZ = 4; // within launcher surface, all aps a-z
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WIDGETS = 5; // within launcher, widgets tray
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ADD_TO_HOMESCREEN = 6; // play install + launcher home setting
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ALLAPPS_PREDICTION = 7; // from prediction bar in all apps container
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HOTSEAT_PREDICTION = 8; // from prediction bar in hotseat container
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}
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// Main app icons
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message Application {
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optional string package_name = 1;
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optional string component_name = 2;
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}
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// Legacy shortcuts and shortcuts handled by ShortcutManager
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message Shortcut {
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optional string shortcut_name = 1;
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}
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// AppWidgets handled by AppWidgetManager
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message Widget {
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optional int32 span_x = 1;
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optional int32 span_y = 2;
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optional int32 app_widget_id = 3;
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optional string package_name = 4; // only populated during snapshot if from workspace
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optional string component_name = 5; // only populated during snapshot if from workspace
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}
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// Tasks handled by PackageManager
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message Task {
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optional string package_name = 1;
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optional string component_name = 2;
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optional int32 index = 3;
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}
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//////////////////////////////////////////////
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// Containers
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message WorkspaceContainer {
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optional int32 page_index = 1; // range [-1, l], 0 is the index of the main homescreen
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optional int32 grid_x = 2; // [0, m], m varies based on the display density and resolution
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optional int32 grid_y = 3; // [0, n], n varies based on the display density and resolution
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}
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message HotseatContainer {
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optional int32 index = 1;
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}
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message FolderContainer {
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optional int32 page_index = 1;
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optional int32 grid_x = 2;
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optional int32 grid_y = 3;
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oneof Container {
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WorkspaceContainer workspace = 4;
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HotseatContainer hotseat = 5;
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}
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}
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