Hyunyoung Song
123 lines
2.9 KiB
Protocol Buffer
123 lines
2.9 KiB
Protocol Buffer
/*
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* Copyright (C) 2016 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.userevent.nano";
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option java_outer_classname = "LauncherLogProto";
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package userevent;
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message Target {
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enum Type {
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NONE = 0;
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ITEM = 1;
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CONTROL = 2;
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CONTAINER = 3;
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}
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optional Type type = 1;
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// For container type and item type
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// Used mainly for ContainerType.FOLDER, ItemType.*
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optional Target parent = 2;
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optional int32 page_index = 3;
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optional int32 rank = 4;
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optional int32 grid_x = 5;
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optional int32 grid_y = 6;
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// For container types only
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optional ContainerType container_type = 7;
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optional int32 cardinality = 8;
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// For control types only
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optional ControlType control_type = 9;
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// For item types only
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optional ItemType item_type = 10;
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optional int32 package_name_hash = 11;
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optional int32 component_hash = 12; // Used for ItemType.WIDGET
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optional int32 intent_hash = 13; // Used for ItemType.SHORTCUT
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optional int32 span_x = 14 [default = 1];// Used for ItemType.WIDGET
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optional int32 span_y = 15 [default = 1];// Used for ItemType.WIDGET
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}
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enum ItemType {
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APP_ICON = 0;
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SHORTCUT = 1;
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WIDGET = 2;
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FOLDER_ICON = 3;
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}
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enum ContainerType {
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WORKSPACE = 0;
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HOTSEAT = 1;
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FOLDER = 2;
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ALLAPPS = 3;
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WIDGETS = 4;
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OVERVIEW = 5;
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PREDICTION = 6;
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SEARCHRESULT = 7;
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}
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enum ControlType {
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ALL_APPS_BUTTON = 0;
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WIDGETS_BUTTON = 1;
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WALLPAPER_BUTTON = 2;
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SETTINGS_BUTTON = 3;
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REMOVE_TARGET = 4;
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UNINSTALL_TARGET = 5;
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APPINFO_TARGET = 6;
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RESIZE_HANDLE = 7;
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FAST_SCROLL_HANDLE = 8;
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// HOME, BACK, GO_TO_PLAYSTORE
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}
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message Action {
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enum Type {
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TOUCH = 0;
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AUTOMATED = 1;
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// SOFT_KEYBOARD, HARD_KEYBOARD, ASSIST
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}
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enum Touch {
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TAP = 0;
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LONGPRESS = 1;
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DRAGDROP = 2;
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SWIPE = 3;
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FLING = 4;
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PINCH = 5;
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}
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optional Type type = 1;
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optional Touch touch = 2;
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}
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//
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// Context free grammar of typical user interaction:
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// Action (Touch) + Target
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// Action (Touch) + Target + Target
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//
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message LauncherEvent {
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required Action action = 1;
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// List of targets that touch actions can be operated on.
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optional Target src_target = 2;
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optional Target dest_target = 3;
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optional int64 action_duration_millis = 4;
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optional int64 elapsed_container_millis = 5;
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optional int64 elapsed_session_millis = 6;
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}
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