stats/atoms/aiwallpapers/aiwallpapers_extension_atoms.proto

syntax = "proto2";

package android.os.statsd.aiwallpapers;

import "frameworks/proto_logging/stats/atoms.proto";
import "frameworks/proto_logging/stats/atom_field_options.proto";
import "frameworks/proto_logging/stats/attribution_node.proto";

option java_package = "com.android.os.aiwallpapers";
option java_multiple_files = true;

extend Atom {
    optional AiWallpapersButtonPressed ai_wallpapers_button_pressed = 706
        [(module) = "aiwallpapers"];

    optional AiWallpapersTemplateSelected ai_wallpapers_template_selected = 707
         [(module) = "aiwallpapers"];

    optional AiWallpapersTermSelected ai_wallpapers_term_selected = 708
        [(module) = "aiwallpapers"];

    optional AiWallpapersWallpaperSet ai_wallpapers_wallpaper_set = 709
        [(module) = "aiwallpapers"];

    optional AiWallpapersSessionSummary ai_wallpapers_session_summary = 710
        [(module) = "aiwallpapers"];
}

enum AiWallpapersButton {
  /* unknown button. */
  BUTTON_UNSPECIFIED = 0;
  /* "Create Wallpaper" button */
  BUTTON_CREATE_WALLPAPER = 1;
  /* "Randomize" button */
  BUTTON_RANDOMIZE = 2;
  /* preview wallpaper ("check" mark) button */
  BUTTON_PREVIEW_WALLPAPER = 3;
}

enum AiWallpapersBackend {
  /* unknown backend. */
  BACKEND_UNSPECIFIED = 0;
  /* Aratea backend */
  BACKEND_ARATEA = 1;
  /* local images (for testing) backend */
  BACKEND_LOCAL = 2;
}

/**
  Enum corresponding to prompt templates. These are preapproved sentences,
  with immutable structure, like "An abstract photo of pastel <texture>".
  We assign them to enums in order to transmit fewer bytes per atom.
  */
enum AiWallpapersPrompt {
  /* unknown prompt. */
  PROMPT_UNSPECIFIED = 0;
  PROMPT_CANDY_PASTELS = 1;
  PROMPT_LINE_DRAWING = 2;
  PROMPT_IRIDESCENT = 3;
  PROMPT_SOFT_FOCUS = 4;
  PROMPT_AMBIENT_TEXTURES = 5;
  PROMPT_TRANSLUCENT = 6;
  PROMPT_DARK_THEME = 7;
  PROMPT_MOOD = 8;
  PROMPT_GLITCH = 9;
  PROMPT_MYSTICAL_BOTANICALS = 10;
  PROMPT_MINERALS = 11;
  PROMPT_COSMIC = 12;
  PROMPT_CHARACTERS = 13;
  PROMPT_CLASSIC_ART = 14;
  PROMPT_COLLAGE = 15;
  PROMPT_DREAMSCAPES = 16;
  PROMPT_UNEXPECTED_LANDSCAPE = 17;
  PROMPT_VIVID = 18;
  PROMPT_PATTERN = 19;
  PROMPT_AIRBRUSH_FLOWERS = 20;
  PROMPT_SPIRITUAL = 21;
  PROMPT_CURIOUS_WORLD = 22;
  PROMPT_SCAN = 23;
}


/**
 * A record of the fact that a specific button was pressed.
 * One message for each press of a button we care about.
 * Logged from:
 *     platform/vendor/unbundled_google/packages/WallpaperEffect/master/AiWallpapers/src/com/google/android/apps/aiwallpapers/utils/
 */
message AiWallpapersButtonPressed {
  optional AiWallpapersButton button = 1;
  /* the backend (image generation system) */
  optional AiWallpapersBackend backend = 2;
}

/**
 * A record of the fact that a specific prompt template was selected.
 * We want to know whether it was set from within the app, or launched with that
 * template selected from the WallpaperPicker.
 * Logged from:
 *     platform/vendor/unbundled_google/packages/WallpaperEffect/master/AiWallpapers/src/com/google/android/apps/aiwallpapers/utils/
 */
message AiWallpapersTemplateSelected {
  /* true if prompt template was selected from WallpaperPicker, else false */
  optional bool selected_from_picker = 1;
  /* the phrase shown for the prompt template in the dropdown */
  optional AiWallpapersPrompt prompt = 2;
}

/**
 * A record of the fact that a specific term option (chip) was selected.
 * These are preapproved words, and the user cannot type in arbitrary strings.
 * Their values can only be selected from a menu of preapproved words/phrases.
 * E.g. for a <subject> option, the list of preapproved values includes:
 *      flowers, leaves, roses, ..., cats, deer, ..., owls, etc.
 * Logged from:
 *     platform/vendor/unbundled_google/packages/WallpaperEffect/master/AiWallpapers/src/com/google/android/apps/aiwallpapers/utils/
 */
message AiWallpapersTermSelected {
  /* identifies the prompt within which this term option resides */
  optional AiWallpapersPrompt prompt = 1;
  /* the term option selected; these can only be one of the preapproved entries in:
     platform/vendor/unbundled_google/packages/WallpaperEffect/AiWallpapers/scripts/chips.txt
   */
  optional string term_option = 2;
  /* the zero-indexed position of that option within the list of options */
  optional int32 term_index = 3;
  /* the fractional position of that option within the list of options */
  optional float term_pos_frac = 4;
}

/**
 * A record of the fact that a wallpaper was set from the app.
 * Logged from:
 *     platform/vendor/unbundled_google/packages/WallpaperEffect/master/AiWallpapers/src/com/google/android/apps/aiwallpapers/utils/
 */
message AiWallpapersWallpaperSet {
  /* the prompt template selected from the dropdown */
  optional AiWallpapersPrompt prompt = 1;
  /* the term options selected for this prompt; these can only be one of the
     preapproved entries in:
     platform/vendor/unbundled_google/packages/WallpaperEffect/AiWallpapers/scripts/chips.txt
   */
  repeated string term_options = 2;
  /* the backend (image generation system) */
  optional AiWallpapersBackend backend = 3;
}

/**
 * A summary of a session, starting from launching the activity, till setting
 * the wallpaper (or quitting).
 * Logged from:
 *     platform/vendor/unbundled_google/packages/WallpaperEffect/master/AiWallpapers/src/com/google/android/apps/aiwallpapers/utils/
 */
message AiWallpapersSessionSummary {
  /* number of times user changed the value of a term */
  optional int32 term_change_count = 1;
  /* number of times user clicked the "Randomize" button */
  optional int32 randomize_click_count = 2;
  /* number of times user swiped through the list of term options */
  optional int32 term_options_swipe_count = 3;
  /* number of times user swiped through the carousel of AI-generated bitmaps */
  optional int32 bitmap_carousel_swipe_count = 4;
  /* how long the app was open */
  optional int64 session_duration_millis = 5;
  /* the backend (image generation system) */
  optional AiWallpapersBackend backend = 6;
}