// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto3";
option optimize_for = LITE_RUNTIME;

import "components/manta/proto/common.proto";

package manta.proto;

message ScannerInput {
  // A user selected region of their device screen as a serialized jpeg.
  bytes image = 1;
  // The action that the user has selected to be invoked from a previous
  // `ScannerOutput` response. This can be unset to request the full set of
  // actions that can be performed on the selected region with unpopulated
  // details.
  ScannerAction selected_action = 2;
  // The current timestamp on the user's device.
  Timestamp current_timestamp = 3;
}

message ScannerOutput {
  // The objects detected within the selected region, as well as actions the
  // user may perform on them.
  repeated ScannerObject objects = 1;
}

message ScannerObject {
  // The actions that can be performed on this object.
  //
  // If the `ScannerInput` did not contain a `selected_action`, this will
  // contain the full set of actions that can be performed on the selected
  // region with unpopulated details.
  //
  // If the `ScannerInput` contained a `selected_action`, this will only
  // contain the action that was selected with populated details.
  repeated ScannerAction actions = 1;
}

message ScannerAction {
  oneof action {
    NewEventAction new_event = 1;
    NewContactAction new_contact = 2;
    NewGoogleDocAction new_google_doc = 3;
    NewGoogleSheetAction new_google_sheet = 4;
    CopyToClipboardAction copy_to_clipboard = 5;
  }
}

// Details on creating a new Google Calendar event.
message NewEventAction {
  string title = 1;
  string description = 2;
  // The start and end dates of the event. The format should be either:-
  // 1. "yyyymmdd/yyyymmdd"
  // 2. "yyyymmddThhmmss/yyyymmddThhmmss"
  string dates = 3;
  string location = 4;
}

// Details on creating a new Google contact.
message NewContactAction {
  message EmailAddress {
    // The email address.
    string value = 1;
    // The type of email address. The type can be custom or one of these
    // predefined values:
    // - "home"
    // - "work"
    // - "other"
    string type = 2;
  }
  message PhoneNumber {
    // The phone number.
    string value = 1;
    // The type of phone number. The type can be custom or one of these
    // predefined values:
    // - "home"
    // - "work"
    // - "mobile"
    // - "homeFax"
    // - "workFax"
    // - "otherFax"
    // - "pager"
    // - "workMobile"
    // - "workPager"
    // - "main"
    // - "googleVoice"
    // - "other"
    string type = 2;
  }

  // At least one of the following fields must be specified.
  string given_name = 1;
  string family_name = 2;
  // Deprecated. Use `email_addresses` instead.
  // Will only be used if `email_addresses` is empty.
  string email = 3 [deprecated = true];
  // Deprecated. Use `phone_numbers` instead.
  // Will only be used if `phone_numbers` is empty.
  string phone = 4 [deprecated = true];
  repeated EmailAddress email_addresses = 5;
  repeated PhoneNumber phone_numbers = 6;
}

// Details on creating a new Google Doc with some initial rich text content.
message NewGoogleDocAction {
  // The title of the Google Doc, i.e. the document's filename.
  string title = 1;
  // The initial content for the document as a HTML string (rich text). Can
  // contain simple text, headings, images, tables, lists, etc.
  string html_contents = 2;
}

// Details on creating a new Google Sheet with some initial CSV content.
message NewGoogleSheetAction {
  // The title of the Google Sheet, i.e. the sheet's filename.
  string title = 1;
  // The initial content for the sheet which will form a table. This will be a
  // string (probably multiline) with comma-separated values.
  string csv_contents = 2;
}

// Content that can be copied to the system clipboard, which allows users to
// paste into any input region.
message CopyToClipboardAction {
  // Simple plain text to be copied to the clipboard.
  string plain_text = 1;
  // A HTML string (rich text) to be copied to the clipboard. Can contain simple
  // text, headings, images, tables, lists, etc.
  string html_text = 2;
}