mirror of
https://github.com/SillyTavern/SillyTavern.git
synced 2024-12-14 18:35:21 +01:00
1763 lines
62 KiB
JavaScript
1763 lines
62 KiB
JavaScript
import { callPopup, eventSource, event_types, getRequestHeaders, saveSettingsDebounced } from '../../../script.js';
|
||
import { dragElement, isMobile } from '../../RossAscends-mods.js';
|
||
import { getContext, getApiUrl, modules, extension_settings, ModuleWorkerWrapper, doExtrasFetch, renderExtensionTemplate } from '../../extensions.js';
|
||
import { loadMovingUIState, power_user } from '../../power-user.js';
|
||
import { registerSlashCommand } from '../../slash-commands.js';
|
||
import { onlyUnique, debounce, getCharaFilename, trimToEndSentence, trimToStartSentence } from '../../utils.js';
|
||
import { hideMutedSprites } from '../../group-chats.js';
|
||
export { MODULE_NAME };
|
||
|
||
const MODULE_NAME = 'expressions';
|
||
const UPDATE_INTERVAL = 2000;
|
||
const STREAMING_UPDATE_INTERVAL = 6000;
|
||
const TALKINGCHECK_UPDATE_INTERVAL = 500;
|
||
const FALLBACK_EXPRESSION = 'joy';
|
||
const DEFAULT_EXPRESSIONS = [
|
||
'talkinghead',
|
||
'admiration',
|
||
'amusement',
|
||
'anger',
|
||
'annoyance',
|
||
'approval',
|
||
'caring',
|
||
'confusion',
|
||
'curiosity',
|
||
'desire',
|
||
'disappointment',
|
||
'disapproval',
|
||
'disgust',
|
||
'embarrassment',
|
||
'excitement',
|
||
'fear',
|
||
'gratitude',
|
||
'grief',
|
||
'joy',
|
||
'love',
|
||
'nervousness',
|
||
'optimism',
|
||
'pride',
|
||
'realization',
|
||
'relief',
|
||
'remorse',
|
||
'sadness',
|
||
'surprise',
|
||
'neutral',
|
||
];
|
||
|
||
let expressionsList = null;
|
||
let lastCharacter = undefined;
|
||
let lastMessage = null;
|
||
let lastTalkingState = false;
|
||
let lastTalkingStateMessage = null; // last message as seen by `updateTalkingState` (tracked separately, different timer)
|
||
let spriteCache = {};
|
||
let inApiCall = false;
|
||
let lastServerResponseTime = 0;
|
||
export let lastExpression = {};
|
||
|
||
function isTalkingHeadEnabled() {
|
||
return extension_settings.expressions.talkinghead && !extension_settings.expressions.local;
|
||
}
|
||
|
||
/**
|
||
* Toggles Talkinghead mode on/off.
|
||
*
|
||
* Implements the `/th` slash command, which is meant to be bound to a Quick Reply button
|
||
* as a quick way to switch Talkinghead on or off (e.g. to conserve GPU resources when AFK
|
||
* for a long time).
|
||
*/
|
||
function toggleTalkingHeadCommand(_) {
|
||
setTalkingHeadState(!extension_settings.expressions.talkinghead);
|
||
}
|
||
|
||
function isVisualNovelMode() {
|
||
return Boolean(!isMobile() && power_user.waifuMode && getContext().groupId);
|
||
}
|
||
|
||
async function forceUpdateVisualNovelMode() {
|
||
if (isVisualNovelMode()) {
|
||
await updateVisualNovelMode();
|
||
}
|
||
}
|
||
|
||
const updateVisualNovelModeDebounced = debounce(forceUpdateVisualNovelMode, 100);
|
||
|
||
async function updateVisualNovelMode(name, expression) {
|
||
const container = $('#visual-novel-wrapper');
|
||
|
||
await visualNovelRemoveInactive(container);
|
||
|
||
const setSpritePromises = await visualNovelSetCharacterSprites(container, name, expression);
|
||
|
||
// calculate layer indices based on recent messages
|
||
await visualNovelUpdateLayers(container);
|
||
|
||
await Promise.allSettled(setSpritePromises);
|
||
|
||
// update again based on new sprites
|
||
if (setSpritePromises.length > 0) {
|
||
await visualNovelUpdateLayers(container);
|
||
}
|
||
}
|
||
|
||
async function visualNovelRemoveInactive(container) {
|
||
const context = getContext();
|
||
const group = context.groups.find(x => x.id == context.groupId);
|
||
const removeInactiveCharactersPromises = [];
|
||
|
||
// remove inactive characters after 1 second
|
||
container.find('.expression-holder').each((_, current) => {
|
||
const promise = new Promise(resolve => {
|
||
const element = $(current);
|
||
const avatar = element.data('avatar');
|
||
|
||
if (!group.members.includes(avatar) || group.disabled_members.includes(avatar)) {
|
||
element.fadeOut(250, () => {
|
||
element.remove();
|
||
resolve();
|
||
});
|
||
} else {
|
||
resolve();
|
||
}
|
||
});
|
||
|
||
removeInactiveCharactersPromises.push(promise);
|
||
});
|
||
|
||
await Promise.allSettled(removeInactiveCharactersPromises);
|
||
}
|
||
|
||
async function visualNovelSetCharacterSprites(container, name, expression) {
|
||
const context = getContext();
|
||
const group = context.groups.find(x => x.id == context.groupId);
|
||
const labels = await getExpressionsList();
|
||
|
||
const createCharacterPromises = [];
|
||
const setSpritePromises = [];
|
||
|
||
for (const avatar of group.members) {
|
||
const isDisabled = group.disabled_members.includes(avatar);
|
||
|
||
// skip disabled characters
|
||
if (isDisabled && hideMutedSprites) {
|
||
continue;
|
||
}
|
||
|
||
const character = context.characters.find(x => x.avatar == avatar);
|
||
|
||
if (!character) {
|
||
continue;
|
||
}
|
||
|
||
const spriteFolderName = getSpriteFolderName({ original_avatar: character.avatar }, character.name);
|
||
|
||
// download images if not downloaded yet
|
||
if (spriteCache[spriteFolderName] === undefined) {
|
||
spriteCache[spriteFolderName] = await getSpritesList(spriteFolderName);
|
||
}
|
||
|
||
const sprites = spriteCache[spriteFolderName];
|
||
const expressionImage = container.find(`.expression-holder[data-avatar="${avatar}"]`);
|
||
const defaultSpritePath = sprites.find(x => x.label === FALLBACK_EXPRESSION)?.path;
|
||
const noSprites = sprites.length === 0;
|
||
|
||
if (expressionImage.length > 0) {
|
||
if (name == spriteFolderName) {
|
||
await validateImages(spriteFolderName, true);
|
||
setExpressionOverrideHtml(true); // <= force clear expression override input
|
||
const currentSpritePath = labels.includes(expression) ? sprites.find(x => x.label === expression)?.path : '';
|
||
|
||
const path = currentSpritePath || defaultSpritePath || '';
|
||
const img = expressionImage.find('img');
|
||
await setImage(img, path);
|
||
}
|
||
expressionImage.toggleClass('hidden', noSprites);
|
||
} else {
|
||
const template = $('#expression-holder').clone();
|
||
template.attr('id', `expression-${avatar}`);
|
||
template.attr('data-avatar', avatar);
|
||
template.find('.drag-grabber').attr('id', `expression-${avatar}header`);
|
||
$('#visual-novel-wrapper').append(template);
|
||
dragElement($(template[0]));
|
||
template.toggleClass('hidden', noSprites);
|
||
await setImage(template.find('img'), defaultSpritePath || '');
|
||
const fadeInPromise = new Promise(resolve => {
|
||
template.fadeIn(250, () => resolve());
|
||
});
|
||
createCharacterPromises.push(fadeInPromise);
|
||
const setSpritePromise = setLastMessageSprite(template.find('img'), avatar, labels);
|
||
setSpritePromises.push(setSpritePromise);
|
||
}
|
||
}
|
||
|
||
await Promise.allSettled(createCharacterPromises);
|
||
return setSpritePromises;
|
||
}
|
||
|
||
async function visualNovelUpdateLayers(container) {
|
||
const context = getContext();
|
||
const group = context.groups.find(x => x.id == context.groupId);
|
||
const recentMessages = context.chat.map(x => x.original_avatar).filter(x => x).reverse().filter(onlyUnique);
|
||
const filteredMembers = group.members.filter(x => !group.disabled_members.includes(x));
|
||
const layerIndices = filteredMembers.slice().sort((a, b) => {
|
||
const aRecentIndex = recentMessages.indexOf(a);
|
||
const bRecentIndex = recentMessages.indexOf(b);
|
||
const aFilteredIndex = filteredMembers.indexOf(a);
|
||
const bFilteredIndex = filteredMembers.indexOf(b);
|
||
|
||
if (aRecentIndex !== -1 && bRecentIndex !== -1) {
|
||
return bRecentIndex - aRecentIndex;
|
||
} else if (aRecentIndex !== -1) {
|
||
return 1;
|
||
} else if (bRecentIndex !== -1) {
|
||
return -1;
|
||
} else {
|
||
return aFilteredIndex - bFilteredIndex;
|
||
}
|
||
});
|
||
|
||
const setLayerIndicesPromises = [];
|
||
|
||
const sortFunction = (a, b) => {
|
||
const avatarA = $(a).data('avatar');
|
||
const avatarB = $(b).data('avatar');
|
||
const indexA = filteredMembers.indexOf(avatarA);
|
||
const indexB = filteredMembers.indexOf(avatarB);
|
||
return indexA - indexB;
|
||
};
|
||
|
||
const containerWidth = container.width();
|
||
const pivotalPoint = containerWidth * 0.5;
|
||
|
||
let images = $('#visual-novel-wrapper .expression-holder');
|
||
let imagesWidth = [];
|
||
|
||
images.sort(sortFunction).each(function () {
|
||
imagesWidth.push($(this).width());
|
||
});
|
||
|
||
let totalWidth = imagesWidth.reduce((a, b) => a + b, 0);
|
||
let currentPosition = pivotalPoint - (totalWidth / 2);
|
||
|
||
if (totalWidth > containerWidth) {
|
||
let totalOverlap = totalWidth - containerWidth;
|
||
let totalWidthWithoutWidest = imagesWidth.reduce((a, b) => a + b, 0) - Math.max(...imagesWidth);
|
||
let overlaps = imagesWidth.map(width => (width / totalWidthWithoutWidest) * totalOverlap);
|
||
imagesWidth = imagesWidth.map((width, index) => width - overlaps[index]);
|
||
currentPosition = 0; // Reset the initial position to 0
|
||
}
|
||
|
||
images.sort(sortFunction).each((index, current) => {
|
||
const element = $(current);
|
||
const elementID = element.attr('id');
|
||
|
||
// skip repositioning of dragged elements
|
||
if (element.data('dragged')
|
||
|| (power_user.movingUIState[elementID]
|
||
&& (typeof power_user.movingUIState[elementID] === 'object')
|
||
&& Object.keys(power_user.movingUIState[elementID]).length > 0)) {
|
||
loadMovingUIState();
|
||
//currentPosition += imagesWidth[index];
|
||
return;
|
||
}
|
||
|
||
const avatar = element.data('avatar');
|
||
const layerIndex = layerIndices.indexOf(avatar);
|
||
element.css('z-index', layerIndex);
|
||
element.show();
|
||
|
||
const promise = new Promise(resolve => {
|
||
element.animate({ left: currentPosition + 'px' }, 500, () => {
|
||
resolve();
|
||
});
|
||
});
|
||
|
||
currentPosition += imagesWidth[index];
|
||
|
||
setLayerIndicesPromises.push(promise);
|
||
});
|
||
|
||
await Promise.allSettled(setLayerIndicesPromises);
|
||
}
|
||
|
||
async function setLastMessageSprite(img, avatar, labels) {
|
||
const context = getContext();
|
||
const lastMessage = context.chat.slice().reverse().find(x => x.original_avatar == avatar || (x.force_avatar && x.force_avatar.includes(encodeURIComponent(avatar))));
|
||
|
||
if (lastMessage) {
|
||
const text = lastMessage.mes || '';
|
||
const spriteFolderName = getSpriteFolderName(lastMessage, lastMessage.name);
|
||
const sprites = spriteCache[spriteFolderName] || [];
|
||
const label = await getExpressionLabel(text);
|
||
const path = labels.includes(label) ? sprites.find(x => x.label === label)?.path : '';
|
||
|
||
if (path) {
|
||
setImage(img, path);
|
||
}
|
||
}
|
||
}
|
||
|
||
async function setImage(img, path) {
|
||
// Cohee: If something goes wrong, uncomment this to return to the old behavior
|
||
/*
|
||
img.attr('src', path);
|
||
img.removeClass('default');
|
||
img.off('error');
|
||
img.on('error', function () {
|
||
console.debug('Error loading image', path);
|
||
$(this).off('error');
|
||
$(this).attr('src', '');
|
||
});
|
||
*/
|
||
|
||
return new Promise(resolve => {
|
||
const prevExpressionSrc = img.attr('src');
|
||
const expressionClone = img.clone();
|
||
const originalId = img.attr('id');
|
||
|
||
//only swap expressions when necessary
|
||
if (prevExpressionSrc !== path && !img.hasClass('expression-animating')) {
|
||
//clone expression
|
||
expressionClone.addClass('expression-clone');
|
||
//make invisible and remove id to prevent double ids
|
||
//must be made invisible to start because they share the same Z-index
|
||
expressionClone.attr('id', '').css({ opacity: 0 });
|
||
//add new sprite path to clone src
|
||
expressionClone.attr('src', path);
|
||
//add invisible clone to html
|
||
expressionClone.appendTo(img.parent());
|
||
|
||
const duration = 200;
|
||
|
||
//add animation flags to both images
|
||
//to prevent multiple expression changes happening simultaneously
|
||
img.addClass('expression-animating');
|
||
|
||
// Set the parent container's min width and height before running the transition
|
||
const imgWidth = img.width();
|
||
const imgHeight = img.height();
|
||
const expressionHolder = img.parent();
|
||
expressionHolder.css('min-width', imgWidth > 100 ? imgWidth : 100);
|
||
expressionHolder.css('min-height', imgHeight > 100 ? imgHeight : 100);
|
||
|
||
//position absolute prevent the original from jumping around during transition
|
||
img.css('position', 'absolute').width(imgWidth).height(imgHeight);
|
||
expressionClone.addClass('expression-animating');
|
||
//fade the clone in
|
||
expressionClone.css({
|
||
opacity: 0,
|
||
}).animate({
|
||
opacity: 1,
|
||
}, duration)
|
||
//when finshed fading in clone, fade out the original
|
||
.promise().done(function () {
|
||
img.animate({
|
||
opacity: 0,
|
||
}, duration);
|
||
//remove old expression
|
||
img.remove();
|
||
//replace ID so it becomes the new 'original' expression for next change
|
||
expressionClone.attr('id', originalId);
|
||
expressionClone.removeClass('expression-animating');
|
||
|
||
// Reset the expression holder min height and width
|
||
expressionHolder.css('min-width', 100);
|
||
expressionHolder.css('min-height', 100);
|
||
|
||
resolve();
|
||
});
|
||
|
||
expressionClone.removeClass('expression-clone');
|
||
|
||
expressionClone.removeClass('default');
|
||
expressionClone.off('error');
|
||
expressionClone.on('error', function () {
|
||
console.debug('Expression image error', path);
|
||
$(this).attr('src', '');
|
||
$(this).off('error');
|
||
resolve();
|
||
});
|
||
} else {
|
||
resolve();
|
||
}
|
||
});
|
||
}
|
||
|
||
function onExpressionsShowDefaultInput() {
|
||
const value = $(this).prop('checked');
|
||
extension_settings.expressions.showDefault = value;
|
||
saveSettingsDebounced();
|
||
|
||
const existingImageSrc = $('img.expression').prop('src');
|
||
if (existingImageSrc !== undefined) { //if we have an image in src
|
||
if (!value && existingImageSrc.includes('/img/default-expressions/')) { //and that image is from /img/ (default)
|
||
$('img.expression').prop('src', ''); //remove it
|
||
lastMessage = null;
|
||
}
|
||
if (value) {
|
||
lastMessage = null;
|
||
}
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Stops animating Talkinghead.
|
||
*/
|
||
async function unloadTalkingHead() {
|
||
if (!modules.includes('talkinghead')) {
|
||
console.debug('talkinghead module is disabled');
|
||
return;
|
||
}
|
||
console.debug('expressions: Stopping Talkinghead');
|
||
|
||
try {
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/talkinghead/unload';
|
||
const loadResponse = await doExtrasFetch(url);
|
||
if (!loadResponse.ok) {
|
||
throw new Error(loadResponse.statusText);
|
||
}
|
||
//console.log(`Response: ${loadResponseText}`);
|
||
} catch (error) {
|
||
//console.error(`Error unloading - ${error}`);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Posts `talkinghead.png` of the current character to the talkinghead module in SillyTavern-extras, to start animating it.
|
||
*/
|
||
async function loadTalkingHead() {
|
||
if (!modules.includes('talkinghead')) {
|
||
console.debug('talkinghead module is disabled');
|
||
return;
|
||
}
|
||
console.debug('expressions: Starting Talkinghead');
|
||
|
||
const spriteFolderName = getSpriteFolderName();
|
||
|
||
const talkingheadPath = `/characters/${encodeURIComponent(spriteFolderName)}/talkinghead.png`;
|
||
const emotionsSettingsPath = `/characters/${encodeURIComponent(spriteFolderName)}/_emotions.json`;
|
||
const animatorSettingsPath = `/characters/${encodeURIComponent(spriteFolderName)}/_animator.json`;
|
||
|
||
try {
|
||
const spriteResponse = await fetch(talkingheadPath);
|
||
|
||
if (!spriteResponse.ok) {
|
||
throw new Error(spriteResponse.statusText);
|
||
}
|
||
|
||
const spriteBlob = await spriteResponse.blob();
|
||
const spriteFile = new File([spriteBlob], 'talkinghead.png', { type: 'image/png' });
|
||
const formData = new FormData();
|
||
formData.append('file', spriteFile);
|
||
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/talkinghead/load';
|
||
|
||
const loadResponse = await doExtrasFetch(url, {
|
||
method: 'POST',
|
||
body: formData,
|
||
});
|
||
|
||
if (!loadResponse.ok) {
|
||
throw new Error(loadResponse.statusText);
|
||
}
|
||
|
||
const loadResponseText = await loadResponse.text();
|
||
console.log(`Load talkinghead response: ${loadResponseText}`);
|
||
|
||
// Optional: per-character emotion templates
|
||
let emotionsSettings;
|
||
try {
|
||
const emotionsResponse = await fetch(emotionsSettingsPath);
|
||
if (emotionsResponse.ok) {
|
||
emotionsSettings = await emotionsResponse.json();
|
||
console.log(`Loaded ${emotionsSettingsPath}`);
|
||
} else {
|
||
throw new Error();
|
||
}
|
||
}
|
||
catch (error) {
|
||
emotionsSettings = {}; // blank -> use server defaults (to unload the previous character's customizations)
|
||
console.log(`No valid config at ${emotionsSettingsPath}, using server defaults`);
|
||
}
|
||
try {
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/talkinghead/load_emotion_templates';
|
||
const apiResult = await doExtrasFetch(url, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
'Bypass-Tunnel-Reminder': 'bypass',
|
||
},
|
||
body: JSON.stringify(emotionsSettings),
|
||
});
|
||
}
|
||
catch (error) {
|
||
// it's ok if not supported
|
||
console.log('Failed to send _emotions.json (backend too old?), ignoring');
|
||
}
|
||
|
||
// Optional: per-character animator and postprocessor config
|
||
let animatorSettings;
|
||
try {
|
||
const animatorResponse = await fetch(animatorSettingsPath);
|
||
if (animatorResponse.ok) {
|
||
animatorSettings = await animatorResponse.json();
|
||
console.log(`Loaded ${animatorSettingsPath}`);
|
||
} else {
|
||
throw new Error();
|
||
}
|
||
}
|
||
catch (error) {
|
||
animatorSettings = {}; // blank -> use server defaults (to unload the previous character's customizations)
|
||
console.log(`No valid config at ${animatorSettingsPath}, using server defaults`);
|
||
}
|
||
try {
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/talkinghead/load_animator_settings';
|
||
const apiResult = await doExtrasFetch(url, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
'Bypass-Tunnel-Reminder': 'bypass',
|
||
},
|
||
body: JSON.stringify(animatorSettings),
|
||
});
|
||
}
|
||
catch (error) {
|
||
// it's ok if not supported
|
||
console.log('Failed to send _animator.json (backend too old?), ignoring');
|
||
}
|
||
} catch (error) {
|
||
console.error(`Error loading talkinghead image: ${talkingheadPath} - ${error}`);
|
||
}
|
||
}
|
||
|
||
function handleImageChange() {
|
||
const imgElement = document.querySelector('img#expression-image.expression');
|
||
|
||
if (!imgElement || !(imgElement instanceof HTMLImageElement)) {
|
||
console.log('Cannot find addExpressionImage()');
|
||
return;
|
||
}
|
||
|
||
if (isTalkingHeadEnabled() && modules.includes('talkinghead')) {
|
||
const talkingheadResultFeedSrc = `${getApiUrl()}/api/talkinghead/result_feed`;
|
||
$('#expression-holder').css({ display: '' });
|
||
if (imgElement.src !== talkingheadResultFeedSrc) {
|
||
const expressionImageElement = document.querySelector('.expression_list_image');
|
||
|
||
if (expressionImageElement && expressionImageElement instanceof HTMLImageElement) {
|
||
doExtrasFetch(expressionImageElement.src, {
|
||
method: 'HEAD',
|
||
})
|
||
.then(response => {
|
||
if (response.ok) {
|
||
imgElement.src = talkingheadResultFeedSrc;
|
||
}
|
||
})
|
||
.catch(error => {
|
||
console.error(error);
|
||
});
|
||
}
|
||
}
|
||
} else {
|
||
imgElement.src = ''; // remove in case char doesn't have expressions
|
||
|
||
// When switching Talkinghead off, force-set the character to the last known expression, if any.
|
||
// This preserves the same expression Talkinghead had at the moment it was switched off.
|
||
const charName = getContext().name2;
|
||
const last = lastExpression[charName];
|
||
const targetExpression = last ? last : FALLBACK_EXPRESSION;
|
||
setExpression(charName, targetExpression, true);
|
||
}
|
||
}
|
||
|
||
async function moduleWorker() {
|
||
const context = getContext();
|
||
|
||
// Hide and disable Talkinghead while in local mode
|
||
$('#image_type_block').toggle(!extension_settings.expressions.local);
|
||
|
||
if (extension_settings.expressions.local && extension_settings.expressions.talkinghead) {
|
||
$('#image_type_toggle').prop('checked', false);
|
||
setTalkingHeadState(false);
|
||
}
|
||
|
||
// non-characters not supported
|
||
if (!context.groupId && (context.characterId === undefined || context.characterId === 'invalid-safety-id')) {
|
||
removeExpression();
|
||
return;
|
||
}
|
||
|
||
const vnMode = isVisualNovelMode();
|
||
const vnWrapperVisible = $('#visual-novel-wrapper').is(':visible');
|
||
|
||
if (vnMode) {
|
||
$('#expression-wrapper').hide();
|
||
$('#visual-novel-wrapper').show();
|
||
} else {
|
||
$('#expression-wrapper').show();
|
||
$('#visual-novel-wrapper').hide();
|
||
}
|
||
|
||
const vnStateChanged = vnMode !== vnWrapperVisible;
|
||
|
||
if (vnStateChanged) {
|
||
lastMessage = null;
|
||
$('#visual-novel-wrapper').empty();
|
||
$('#expression-holder').css({ top: '', left: '', right: '', bottom: '', height: '', width: '', margin: '' });
|
||
}
|
||
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
let spriteFolderName = context.groupId ? getSpriteFolderName(currentLastMessage, currentLastMessage.name) : getSpriteFolderName();
|
||
|
||
// character has no expressions or it is not loaded
|
||
if (Object.keys(spriteCache).length === 0) {
|
||
await validateImages(spriteFolderName);
|
||
lastCharacter = context.groupId || context.characterId;
|
||
}
|
||
|
||
const offlineMode = $('.expression_settings .offline_mode');
|
||
if (!modules.includes('classify') && !extension_settings.expressions.local) {
|
||
$('#open_chat_expressions').show();
|
||
$('#no_chat_expressions').hide();
|
||
offlineMode.css('display', 'block');
|
||
lastCharacter = context.groupId || context.characterId;
|
||
|
||
if (context.groupId) {
|
||
await validateImages(spriteFolderName, true);
|
||
await forceUpdateVisualNovelMode();
|
||
}
|
||
|
||
return;
|
||
}
|
||
else {
|
||
// force reload expressions list on connect to API
|
||
if (offlineMode.is(':visible')) {
|
||
expressionsList = null;
|
||
spriteCache = {};
|
||
expressionsList = await getExpressionsList();
|
||
await validateImages(spriteFolderName, true);
|
||
await forceUpdateVisualNovelMode();
|
||
}
|
||
|
||
if (context.groupId && !Array.isArray(spriteCache[spriteFolderName])) {
|
||
await validateImages(spriteFolderName, true);
|
||
await forceUpdateVisualNovelMode();
|
||
}
|
||
|
||
offlineMode.css('display', 'none');
|
||
}
|
||
|
||
// Don't bother classifying if current char has no sprites and no default expressions are enabled
|
||
if ((!Array.isArray(spriteCache[spriteFolderName]) || spriteCache[spriteFolderName].length === 0) && !extension_settings.expressions.showDefault) {
|
||
return;
|
||
}
|
||
|
||
const lastMessageChanged = !((lastCharacter === context.characterId || lastCharacter === context.groupId) && lastMessage === currentLastMessage.mes);
|
||
|
||
// check if last message changed
|
||
if (!lastMessageChanged) {
|
||
return;
|
||
}
|
||
|
||
// API is busy
|
||
if (inApiCall) {
|
||
console.debug('Classification API is busy');
|
||
return;
|
||
}
|
||
|
||
// Throttle classification requests during streaming
|
||
if (!context.groupId && context.streamingProcessor && !context.streamingProcessor.isFinished) {
|
||
const now = Date.now();
|
||
const timeSinceLastServerResponse = now - lastServerResponseTime;
|
||
|
||
if (timeSinceLastServerResponse < STREAMING_UPDATE_INTERVAL) {
|
||
console.log('Streaming in progress: throttling expression update. Next update at ' + new Date(lastServerResponseTime + STREAMING_UPDATE_INTERVAL));
|
||
return;
|
||
}
|
||
}
|
||
|
||
try {
|
||
inApiCall = true;
|
||
let expression = await getExpressionLabel(currentLastMessage.mes);
|
||
|
||
// If we're not already overriding the folder name, account for group chats.
|
||
if (spriteFolderName === currentLastMessage.name && !context.groupId) {
|
||
spriteFolderName = context.name2;
|
||
}
|
||
|
||
const force = !!context.groupId;
|
||
|
||
// Character won't be angry on you for swiping
|
||
if (currentLastMessage.mes == '...' && expressionsList.includes(FALLBACK_EXPRESSION)) {
|
||
expression = FALLBACK_EXPRESSION;
|
||
}
|
||
|
||
await sendExpressionCall(spriteFolderName, expression, force, vnMode);
|
||
}
|
||
catch (error) {
|
||
console.log(error);
|
||
}
|
||
finally {
|
||
inApiCall = false;
|
||
lastCharacter = context.groupId || context.characterId;
|
||
lastMessage = currentLastMessage.mes;
|
||
lastServerResponseTime = Date.now();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Starts/stops Talkinghead talking animation.
|
||
*
|
||
* Talking starts only when all the following conditions are met:
|
||
* - The LLM is currently streaming its output.
|
||
* - The AI's current last message is non-empty, and also not just '...' (as produced by a swipe).
|
||
* - The AI's current last message has changed from what we saw during the previous call.
|
||
*
|
||
* In all other cases, talking stops.
|
||
*
|
||
* A Talkinghead API call is made only when the talking state changes.
|
||
*
|
||
* Note that also the TTS system, if enabled, starts/stops the Talkinghead talking animation.
|
||
* See `talkingAnimation` in `SillyTavern/public/scripts/extensions/tts/index.js`.
|
||
*/
|
||
async function updateTalkingState() {
|
||
// Don't bother if Talkinghead is disabled or not loaded.
|
||
if (!isTalkingHeadEnabled() || !modules.includes('talkinghead')) {
|
||
return;
|
||
}
|
||
|
||
const context = getContext();
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
|
||
try {
|
||
// TODO: Not sure if we need also "&& !context.groupId" here - the classify check in `moduleWorker`
|
||
// (that similarly checks the streaming processor state) does that for some reason.
|
||
// Talkinghead isn't currently designed to work with groups.
|
||
const lastMessageChanged = !((lastCharacter === context.characterId || lastCharacter === context.groupId) && lastTalkingStateMessage === currentLastMessage.mes);
|
||
const url = new URL(getApiUrl());
|
||
let newTalkingState;
|
||
if (context.streamingProcessor && !context.streamingProcessor.isFinished &&
|
||
currentLastMessage.mes.length !== 0 && currentLastMessage.mes !== '...' && lastMessageChanged) {
|
||
url.pathname = '/api/talkinghead/start_talking';
|
||
newTalkingState = true;
|
||
} else {
|
||
url.pathname = '/api/talkinghead/stop_talking';
|
||
newTalkingState = false;
|
||
}
|
||
try {
|
||
// Call the Talkinghead API only if the talking state changed.
|
||
if (newTalkingState !== lastTalkingState) {
|
||
console.debug(`updateTalkingState: calling ${url.pathname}`);
|
||
await doExtrasFetch(url);
|
||
}
|
||
}
|
||
catch (error) {
|
||
// it's ok if not supported
|
||
}
|
||
finally {
|
||
lastTalkingState = newTalkingState;
|
||
}
|
||
}
|
||
catch (error) {
|
||
// console.log(error);
|
||
}
|
||
finally {
|
||
lastTalkingStateMessage = currentLastMessage.mes;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Checks whether the current character has a talkinghead image available.
|
||
* @returns {Promise<boolean>} True if the character has a talkinghead image available, false otherwise.
|
||
*/
|
||
async function isTalkingHeadAvailable() {
|
||
let spriteFolderName = getSpriteFolderName();
|
||
|
||
try {
|
||
await validateImages(spriteFolderName);
|
||
|
||
let talkingheadObj = spriteCache[spriteFolderName].find(obj => obj.label === 'talkinghead');
|
||
let talkingheadPath = talkingheadObj ? talkingheadObj.path : null;
|
||
|
||
if (talkingheadPath != null) {
|
||
return true;
|
||
} else {
|
||
await unloadTalkingHead();
|
||
return false;
|
||
}
|
||
} catch (err) {
|
||
return err;
|
||
}
|
||
}
|
||
|
||
function getSpriteFolderName(characterMessage = null, characterName = null) {
|
||
const context = getContext();
|
||
let spriteFolderName = characterName ?? context.name2;
|
||
const message = characterMessage ?? getLastCharacterMessage();
|
||
const avatarFileName = getFolderNameByMessage(message);
|
||
const expressionOverride = extension_settings.expressionOverrides.find(e => e.name == avatarFileName);
|
||
|
||
if (expressionOverride && expressionOverride.path) {
|
||
spriteFolderName = expressionOverride.path;
|
||
}
|
||
|
||
return spriteFolderName;
|
||
}
|
||
|
||
function setTalkingHeadState(newState) {
|
||
console.debug(`expressions: New talkinghead state: ${newState}`);
|
||
extension_settings.expressions.talkinghead = newState; // Store setting
|
||
saveSettingsDebounced();
|
||
|
||
if (extension_settings.expressions.local) {
|
||
return;
|
||
}
|
||
|
||
isTalkingHeadAvailable().then(result => {
|
||
if (result) {
|
||
//console.log("talkinghead exists!");
|
||
|
||
if (extension_settings.expressions.talkinghead) {
|
||
loadTalkingHead();
|
||
} else {
|
||
unloadTalkingHead();
|
||
}
|
||
handleImageChange(); // Change image as needed
|
||
|
||
|
||
} else {
|
||
//console.log("talkinghead does not exist.");
|
||
}
|
||
});
|
||
}
|
||
|
||
function getFolderNameByMessage(message) {
|
||
const context = getContext();
|
||
let avatarPath = '';
|
||
|
||
if (context.groupId) {
|
||
avatarPath = message.original_avatar || context.characters.find(x => message.force_avatar && message.force_avatar.includes(encodeURIComponent(x.avatar)))?.avatar;
|
||
}
|
||
else if (context.characterId) {
|
||
avatarPath = getCharaFilename();
|
||
}
|
||
|
||
if (!avatarPath) {
|
||
return '';
|
||
}
|
||
|
||
const folderName = avatarPath.replace(/\.[^/.]+$/, '');
|
||
return folderName;
|
||
}
|
||
|
||
async function sendExpressionCall(name, expression, force, vnMode) {
|
||
lastExpression[name.split('/')[0]] = expression;
|
||
if (!vnMode) {
|
||
vnMode = isVisualNovelMode();
|
||
}
|
||
|
||
if (vnMode) {
|
||
await updateVisualNovelMode(name, expression);
|
||
} else {
|
||
setExpression(name, expression, force);
|
||
}
|
||
}
|
||
|
||
async function setSpriteSetCommand(_, folder) {
|
||
if (!folder) {
|
||
console.log('Clearing sprite set');
|
||
folder = '';
|
||
}
|
||
|
||
if (folder.startsWith('/') || folder.startsWith('\\')) {
|
||
folder = folder.slice(1);
|
||
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
folder = `${currentLastMessage.name}/${folder}`;
|
||
}
|
||
|
||
$('#expression_override').val(folder.trim());
|
||
onClickExpressionOverrideButton();
|
||
removeExpression();
|
||
moduleWorker();
|
||
}
|
||
|
||
async function setSpriteSlashCommand(_, spriteId) {
|
||
if (!spriteId) {
|
||
console.log('No sprite id provided');
|
||
return;
|
||
}
|
||
|
||
spriteId = spriteId.trim().toLowerCase();
|
||
|
||
// In Talkinghead mode, don't check for the existence of the sprite
|
||
// (emotion names are the same as for sprites, but it only needs "talkinghead.png").
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
const spriteFolderName = getSpriteFolderName(currentLastMessage, currentLastMessage.name);
|
||
let label = spriteId;
|
||
if (!isTalkingHeadEnabled() || !modules.includes('talkinghead')) {
|
||
await validateImages(spriteFolderName);
|
||
|
||
// Fuzzy search for sprite
|
||
const fuse = new Fuse(spriteCache[spriteFolderName], { keys: ['label'] });
|
||
const results = fuse.search(spriteId);
|
||
const spriteItem = results[0]?.item;
|
||
|
||
if (!spriteItem) {
|
||
console.log('No sprite found for search term ' + spriteId);
|
||
return;
|
||
}
|
||
|
||
label = spriteItem.label;
|
||
}
|
||
|
||
const vnMode = isVisualNovelMode();
|
||
await sendExpressionCall(spriteFolderName, label, true, vnMode);
|
||
}
|
||
|
||
/**
|
||
* Processes the classification text to reduce the amount of text sent to the API.
|
||
* Quotes and asterisks are to be removed. If the text is less than 300 characters, it is returned as is.
|
||
* If the text is more than 300 characters, the first and last 150 characters are returned.
|
||
* The result is trimmed to the end of sentence.
|
||
* @param {string} text The text to process.
|
||
* @returns {string}
|
||
*/
|
||
function sampleClassifyText(text) {
|
||
if (!text) {
|
||
return text;
|
||
}
|
||
|
||
// Remove asterisks and quotes
|
||
let result = text.replace(/[*"]/g, '');
|
||
|
||
const SAMPLE_THRESHOLD = 500;
|
||
const HALF_SAMPLE_THRESHOLD = SAMPLE_THRESHOLD / 2;
|
||
|
||
if (text.length < SAMPLE_THRESHOLD) {
|
||
result = trimToEndSentence(result);
|
||
} else {
|
||
result = trimToEndSentence(result.slice(0, HALF_SAMPLE_THRESHOLD)) + ' ' + trimToStartSentence(result.slice(-HALF_SAMPLE_THRESHOLD));
|
||
}
|
||
|
||
return result.trim();
|
||
}
|
||
|
||
async function getExpressionLabel(text) {
|
||
// Return if text is undefined, saving a costly fetch request
|
||
if ((!modules.includes('classify') && !extension_settings.expressions.local) || !text) {
|
||
return FALLBACK_EXPRESSION;
|
||
}
|
||
|
||
text = sampleClassifyText(text);
|
||
|
||
try {
|
||
if (extension_settings.expressions.local) {
|
||
// Local transformers pipeline
|
||
const apiResult = await fetch('/api/extra/classify', {
|
||
method: 'POST',
|
||
headers: getRequestHeaders(),
|
||
body: JSON.stringify({ text: text }),
|
||
});
|
||
|
||
if (apiResult.ok) {
|
||
const data = await apiResult.json();
|
||
return data.classification[0].label;
|
||
}
|
||
} else {
|
||
// Extras
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/classify';
|
||
|
||
const apiResult = await doExtrasFetch(url, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
'Bypass-Tunnel-Reminder': 'bypass',
|
||
},
|
||
body: JSON.stringify({ text: text }),
|
||
});
|
||
|
||
if (apiResult.ok) {
|
||
const data = await apiResult.json();
|
||
return data.classification[0].label;
|
||
}
|
||
}
|
||
} catch (error) {
|
||
console.log(error);
|
||
return FALLBACK_EXPRESSION;
|
||
}
|
||
}
|
||
|
||
function getLastCharacterMessage() {
|
||
const context = getContext();
|
||
const reversedChat = context.chat.slice().reverse();
|
||
|
||
for (let mes of reversedChat) {
|
||
if (mes.is_user || mes.is_system) {
|
||
continue;
|
||
}
|
||
|
||
return { mes: mes.mes, name: mes.name, original_avatar: mes.original_avatar, force_avatar: mes.force_avatar };
|
||
}
|
||
|
||
return { mes: '', name: null, original_avatar: null, force_avatar: null };
|
||
}
|
||
|
||
function removeExpression() {
|
||
lastMessage = null;
|
||
$('img.expression').off('error');
|
||
$('img.expression').prop('src', '');
|
||
$('img.expression').removeClass('default');
|
||
$('#open_chat_expressions').hide();
|
||
$('#no_chat_expressions').show();
|
||
}
|
||
|
||
async function validateImages(character, forceRedrawCached) {
|
||
if (!character) {
|
||
return;
|
||
}
|
||
|
||
const labels = await getExpressionsList();
|
||
|
||
if (spriteCache[character]) {
|
||
if (forceRedrawCached && $('#image_list').data('name') !== character) {
|
||
console.debug('force redrawing character sprites list');
|
||
drawSpritesList(character, labels, spriteCache[character]);
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
const sprites = await getSpritesList(character);
|
||
let validExpressions = drawSpritesList(character, labels, sprites);
|
||
spriteCache[character] = validExpressions;
|
||
}
|
||
|
||
function drawSpritesList(character, labels, sprites) {
|
||
let validExpressions = [];
|
||
$('#no_chat_expressions').hide();
|
||
$('#open_chat_expressions').show();
|
||
$('#image_list').empty();
|
||
$('#image_list').data('name', character);
|
||
$('#image_list_header_name').text(character);
|
||
|
||
if (!Array.isArray(labels)) {
|
||
return [];
|
||
}
|
||
|
||
labels.sort().forEach((item) => {
|
||
const sprite = sprites.find(x => x.label == item);
|
||
const isCustom = extension_settings.expressions.custom.includes(item);
|
||
|
||
if (sprite) {
|
||
validExpressions.push(sprite);
|
||
$('#image_list').append(getListItem(item, sprite.path, 'success', isCustom));
|
||
}
|
||
else {
|
||
$('#image_list').append(getListItem(item, '/img/No-Image-Placeholder.svg', 'failure', isCustom));
|
||
}
|
||
});
|
||
return validExpressions;
|
||
}
|
||
|
||
/**
|
||
* Renders a list item template for the expressions list.
|
||
* @param {string} item Expression name
|
||
* @param {string} imageSrc Path to image
|
||
* @param {'success' | 'failure'} textClass 'success' or 'failure'
|
||
* @param {boolean} isCustom If expression is added by user
|
||
* @returns {string} Rendered list item template
|
||
*/
|
||
function getListItem(item, imageSrc, textClass, isCustom) {
|
||
const isFirefox = navigator.userAgent.toLowerCase().indexOf('firefox') > -1;
|
||
imageSrc = isFirefox ? `${imageSrc}?t=${Date.now()}` : imageSrc;
|
||
return renderExtensionTemplate(MODULE_NAME, 'list-item', { item, imageSrc, textClass, isCustom });
|
||
}
|
||
|
||
async function getSpritesList(name) {
|
||
console.debug('getting sprites list');
|
||
|
||
try {
|
||
const result = await fetch(`/api/sprites/get?name=${encodeURIComponent(name)}`);
|
||
let sprites = result.ok ? (await result.json()) : [];
|
||
return sprites;
|
||
}
|
||
catch (err) {
|
||
console.log(err);
|
||
return [];
|
||
}
|
||
}
|
||
|
||
function renderCustomExpressions() {
|
||
if (!Array.isArray(extension_settings.expressions.custom)) {
|
||
extension_settings.expressions.custom = [];
|
||
}
|
||
|
||
const customExpressions = extension_settings.expressions.custom.sort((a, b) => a.localeCompare(b));
|
||
$('#expression_custom').empty();
|
||
|
||
for (const expression of customExpressions) {
|
||
const option = document.createElement('option');
|
||
option.value = expression;
|
||
option.text = expression;
|
||
$('#expression_custom').append(option);
|
||
}
|
||
|
||
if (customExpressions.length === 0) {
|
||
$('#expression_custom').append('<option value="" disabled selected>[ No custom expressions ]</option>');
|
||
}
|
||
}
|
||
|
||
async function getExpressionsList() {
|
||
// Return cached list if available
|
||
if (Array.isArray(expressionsList)) {
|
||
return expressionsList;
|
||
}
|
||
|
||
/**
|
||
* Returns the list of expressions from the API or fallback in offline mode.
|
||
* @returns {Promise<string[]>}
|
||
*/
|
||
async function resolveExpressionsList() {
|
||
// get something for offline mode (default images)
|
||
if (!modules.includes('classify') && !extension_settings.expressions.local) {
|
||
return DEFAULT_EXPRESSIONS;
|
||
}
|
||
|
||
try {
|
||
if (extension_settings.expressions.local) {
|
||
const apiResult = await fetch('/api/extra/classify/labels', {
|
||
method: 'POST',
|
||
headers: getRequestHeaders(),
|
||
});
|
||
|
||
if (apiResult.ok) {
|
||
const data = await apiResult.json();
|
||
expressionsList = data.labels;
|
||
return expressionsList;
|
||
}
|
||
} else {
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/classify/labels';
|
||
|
||
const apiResult = await doExtrasFetch(url, {
|
||
method: 'GET',
|
||
headers: { 'Bypass-Tunnel-Reminder': 'bypass' },
|
||
});
|
||
|
||
if (apiResult.ok) {
|
||
|
||
const data = await apiResult.json();
|
||
expressionsList = data.labels;
|
||
return expressionsList;
|
||
}
|
||
}
|
||
}
|
||
catch (error) {
|
||
console.log(error);
|
||
return [];
|
||
}
|
||
}
|
||
|
||
const result = await resolveExpressionsList();
|
||
return [...result, ...extension_settings.expressions.custom];
|
||
}
|
||
|
||
async function setExpression(character, expression, force) {
|
||
if (!isTalkingHeadEnabled() || !modules.includes('talkinghead')) {
|
||
console.debug('entered setExpressions');
|
||
await validateImages(character);
|
||
const img = $('img.expression');
|
||
const prevExpressionSrc = img.attr('src');
|
||
const expressionClone = img.clone();
|
||
|
||
const sprite = (spriteCache[character] && spriteCache[character].find(x => x.label === expression));
|
||
console.debug('checking for expression images to show..');
|
||
if (sprite) {
|
||
console.debug('setting expression from character images folder');
|
||
|
||
if (force && isVisualNovelMode()) {
|
||
const context = getContext();
|
||
const group = context.groups.find(x => x.id === context.groupId);
|
||
|
||
for (const member of group.members) {
|
||
const groupMember = context.characters.find(x => x.avatar === member);
|
||
|
||
if (!groupMember) {
|
||
continue;
|
||
}
|
||
|
||
if (groupMember.name == character) {
|
||
await setImage($(`.expression-holder[data-avatar="${member}"] img`), sprite.path);
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
//only swap expressions when necessary
|
||
if (prevExpressionSrc !== sprite.path
|
||
&& !img.hasClass('expression-animating')) {
|
||
//clone expression
|
||
expressionClone.addClass('expression-clone');
|
||
//make invisible and remove id to prevent double ids
|
||
//must be made invisible to start because they share the same Z-index
|
||
expressionClone.attr('id', '').css({ opacity: 0 });
|
||
//add new sprite path to clone src
|
||
expressionClone.attr('src', sprite.path);
|
||
//add invisible clone to html
|
||
expressionClone.appendTo($('#expression-holder'));
|
||
|
||
const duration = 200;
|
||
|
||
//add animation flags to both images
|
||
//to prevent multiple expression changes happening simultaneously
|
||
img.addClass('expression-animating');
|
||
|
||
// Set the parent container's min width and height before running the transition
|
||
const imgWidth = img.width();
|
||
const imgHeight = img.height();
|
||
const expressionHolder = img.parent();
|
||
expressionHolder.css('min-width', imgWidth > 100 ? imgWidth : 100);
|
||
expressionHolder.css('min-height', imgHeight > 100 ? imgHeight : 100);
|
||
|
||
//position absolute prevent the original from jumping around during transition
|
||
img.css('position', 'absolute').width(imgWidth).height(imgHeight);
|
||
expressionClone.addClass('expression-animating');
|
||
//fade the clone in
|
||
expressionClone.css({
|
||
opacity: 0,
|
||
}).animate({
|
||
opacity: 1,
|
||
}, duration)
|
||
//when finshed fading in clone, fade out the original
|
||
.promise().done(function () {
|
||
img.animate({
|
||
opacity: 0,
|
||
}, duration);
|
||
//remove old expression
|
||
img.remove();
|
||
//replace ID so it becomes the new 'original' expression for next change
|
||
expressionClone.attr('id', 'expression-image');
|
||
expressionClone.removeClass('expression-animating');
|
||
|
||
// Reset the expression holder min height and width
|
||
expressionHolder.css('min-width', 100);
|
||
expressionHolder.css('min-height', 100);
|
||
});
|
||
|
||
|
||
expressionClone.removeClass('expression-clone');
|
||
|
||
expressionClone.removeClass('default');
|
||
expressionClone.off('error');
|
||
expressionClone.on('error', function () {
|
||
console.debug('Expression image error', sprite.path);
|
||
$(this).attr('src', '');
|
||
$(this).off('error');
|
||
if (force && extension_settings.expressions.showDefault) {
|
||
setDefault();
|
||
}
|
||
});
|
||
}
|
||
}
|
||
else {
|
||
if (extension_settings.expressions.showDefault) {
|
||
setDefault();
|
||
}
|
||
}
|
||
|
||
function setDefault() {
|
||
console.debug('setting default');
|
||
const defImgUrl = `/img/default-expressions/${expression}.png`;
|
||
//console.log(defImgUrl);
|
||
img.attr('src', defImgUrl);
|
||
img.addClass('default');
|
||
}
|
||
document.getElementById('expression-holder').style.display = '';
|
||
|
||
} else {
|
||
// Set the Talkinghead emotion to the specified expression
|
||
// TODO: For now, Talkinghead emote only supported when VN mode is off; see also updateVisualNovelMode.
|
||
try {
|
||
let result = await isTalkingHeadAvailable();
|
||
if (result) {
|
||
const url = new URL(getApiUrl());
|
||
url.pathname = '/api/talkinghead/set_emotion';
|
||
await doExtrasFetch(url, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
},
|
||
body: JSON.stringify({ emotion_name: expression }),
|
||
});
|
||
}
|
||
}
|
||
catch (error) {
|
||
// `set_emotion` is not present in old versions, so let it 404.
|
||
}
|
||
|
||
try {
|
||
// Find the <img> element with id="expression-image" and class="expression"
|
||
const imgElement = document.querySelector('img#expression-image.expression');
|
||
//console.log("searching");
|
||
if (imgElement && imgElement instanceof HTMLImageElement) {
|
||
//console.log("setting value");
|
||
imgElement.src = getApiUrl() + '/api/talkinghead/result_feed';
|
||
}
|
||
}
|
||
catch (error) {
|
||
//console.log("The fetch failed!");
|
||
}
|
||
}
|
||
}
|
||
|
||
function onClickExpressionImage() {
|
||
const expression = $(this).attr('id');
|
||
setSpriteSlashCommand({}, expression);
|
||
}
|
||
|
||
async function onClickExpressionAddCustom() {
|
||
let expressionName = await callPopup(renderExtensionTemplate(MODULE_NAME, 'add-custom-expression'), 'input');
|
||
|
||
if (!expressionName) {
|
||
console.debug('No custom expression name provided');
|
||
return;
|
||
}
|
||
|
||
expressionName = expressionName.trim().toLowerCase();
|
||
|
||
// a-z, 0-9, dashes and underscores only
|
||
if (!/^[a-z0-9-_]+$/.test(expressionName)) {
|
||
toastr.info('Invalid custom expression name provided');
|
||
return;
|
||
}
|
||
|
||
// Check if expression name already exists in default expressions
|
||
if (DEFAULT_EXPRESSIONS.includes(expressionName)) {
|
||
toastr.info('Expression name already exists');
|
||
return;
|
||
}
|
||
|
||
// Check if expression name already exists in custom expressions
|
||
if (extension_settings.expressions.custom.includes(expressionName)) {
|
||
toastr.info('Custom expression already exists');
|
||
return;
|
||
}
|
||
|
||
// Add custom expression into settings
|
||
extension_settings.expressions.custom.push(expressionName);
|
||
renderCustomExpressions();
|
||
saveSettingsDebounced();
|
||
|
||
// Force refresh sprites list
|
||
expressionsList = null;
|
||
spriteCache = {};
|
||
moduleWorker();
|
||
}
|
||
|
||
async function onClickExpressionRemoveCustom() {
|
||
const selectedExpression = $('#expression_custom').val();
|
||
|
||
if (!selectedExpression) {
|
||
console.debug('No custom expression selected');
|
||
return;
|
||
}
|
||
|
||
const confirmation = await callPopup(renderExtensionTemplate(MODULE_NAME, 'remove-custom-expression', { expression: selectedExpression }), 'confirm');
|
||
|
||
if (!confirmation) {
|
||
console.debug('Custom expression removal cancelled');
|
||
return;
|
||
}
|
||
|
||
// Remove custom expression from settings
|
||
const index = extension_settings.expressions.custom.indexOf(selectedExpression);
|
||
extension_settings.expressions.custom.splice(index, 1);
|
||
renderCustomExpressions();
|
||
saveSettingsDebounced();
|
||
|
||
// Force refresh sprites list
|
||
expressionsList = null;
|
||
spriteCache = {};
|
||
moduleWorker();
|
||
}
|
||
|
||
async function handleFileUpload(url, formData) {
|
||
try {
|
||
const data = await jQuery.ajax({
|
||
type: 'POST',
|
||
url: url,
|
||
data: formData,
|
||
beforeSend: function () { },
|
||
cache: false,
|
||
contentType: false,
|
||
processData: false,
|
||
});
|
||
|
||
// Refresh sprites list
|
||
const name = formData.get('name');
|
||
delete spriteCache[name];
|
||
await fetchImagesNoCache();
|
||
await validateImages(name);
|
||
|
||
return data;
|
||
} catch (error) {
|
||
toastr.error('Failed to upload image');
|
||
}
|
||
}
|
||
|
||
async function onClickExpressionUpload(event) {
|
||
// Prevents the expression from being set
|
||
event.stopPropagation();
|
||
|
||
const id = $(this).closest('.expression_list_item').attr('id');
|
||
const name = $('#image_list').data('name');
|
||
|
||
const handleExpressionUploadChange = async (e) => {
|
||
const file = e.target.files[0];
|
||
|
||
if (!file) {
|
||
return;
|
||
}
|
||
|
||
const formData = new FormData();
|
||
formData.append('name', name);
|
||
formData.append('label', id);
|
||
formData.append('avatar', file);
|
||
|
||
await handleFileUpload('/api/sprites/upload', formData);
|
||
|
||
// Reset the input
|
||
e.target.form.reset();
|
||
|
||
// In Talkinghead mode, when a new talkinghead image is uploaded, refresh the live char.
|
||
if (id === 'talkinghead' && isTalkingHeadEnabled() && modules.includes('talkinghead')) {
|
||
await loadTalkingHead();
|
||
}
|
||
};
|
||
|
||
$('#expression_upload')
|
||
.off('change')
|
||
.on('change', handleExpressionUploadChange)
|
||
.trigger('click');
|
||
}
|
||
|
||
async function onClickExpressionOverrideButton() {
|
||
const context = getContext();
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
const avatarFileName = getFolderNameByMessage(currentLastMessage);
|
||
|
||
// If the avatar name couldn't be found, abort.
|
||
if (!avatarFileName) {
|
||
console.debug(`Could not find filename for character with name ${currentLastMessage.name} and ID ${context.characterId}`);
|
||
|
||
return;
|
||
}
|
||
|
||
const overridePath = String($('#expression_override').val());
|
||
const existingOverrideIndex = extension_settings.expressionOverrides.findIndex((e) =>
|
||
e.name == avatarFileName,
|
||
);
|
||
|
||
// If the path is empty, delete the entry from overrides
|
||
if (overridePath === undefined || overridePath.length === 0) {
|
||
if (existingOverrideIndex === -1) {
|
||
return;
|
||
}
|
||
|
||
extension_settings.expressionOverrides.splice(existingOverrideIndex, 1);
|
||
console.debug(`Removed existing override for ${avatarFileName}`);
|
||
} else {
|
||
// Properly override objects and clear the sprite cache of the previously set names
|
||
const existingOverride = extension_settings.expressionOverrides[existingOverrideIndex];
|
||
if (existingOverride) {
|
||
Object.assign(existingOverride, { path: overridePath });
|
||
delete spriteCache[existingOverride.name];
|
||
} else {
|
||
const characterOverride = { name: avatarFileName, path: overridePath };
|
||
extension_settings.expressionOverrides.push(characterOverride);
|
||
delete spriteCache[currentLastMessage.name];
|
||
}
|
||
|
||
console.debug(`Added/edited expression override for character with filename ${avatarFileName} to folder ${overridePath}`);
|
||
}
|
||
|
||
saveSettingsDebounced();
|
||
|
||
// Refresh sprites list. Assume the override path has been properly handled.
|
||
try {
|
||
$('#visual-novel-wrapper').empty();
|
||
await validateImages(overridePath.length === 0 ? currentLastMessage.name : overridePath, true);
|
||
const expression = await getExpressionLabel(currentLastMessage.mes);
|
||
await sendExpressionCall(overridePath.length === 0 ? currentLastMessage.name : overridePath, expression, true);
|
||
forceUpdateVisualNovelMode();
|
||
} catch (error) {
|
||
console.debug(`Setting expression override for ${avatarFileName} failed with error: ${error}`);
|
||
}
|
||
}
|
||
|
||
async function onClickExpressionOverrideRemoveAllButton() {
|
||
// Remove all the overrided entries from sprite cache
|
||
for (const element of extension_settings.expressionOverrides) {
|
||
delete spriteCache[element.name];
|
||
}
|
||
|
||
extension_settings.expressionOverrides = [];
|
||
saveSettingsDebounced();
|
||
|
||
console.debug('All expression image overrides have been cleared.');
|
||
|
||
// Refresh sprites list to use the default name if applicable
|
||
try {
|
||
$('#visual-novel-wrapper').empty();
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
await validateImages(currentLastMessage.name, true);
|
||
const expression = await getExpressionLabel(currentLastMessage.mes);
|
||
await sendExpressionCall(currentLastMessage.name, expression, true);
|
||
forceUpdateVisualNovelMode();
|
||
|
||
console.debug(extension_settings.expressionOverrides);
|
||
} catch (error) {
|
||
console.debug(`The current expression could not be set because of error: ${error}`);
|
||
}
|
||
}
|
||
|
||
async function onClickExpressionUploadPackButton() {
|
||
const name = $('#image_list').data('name');
|
||
|
||
const handleFileUploadChange = async (e) => {
|
||
const file = e.target.files[0];
|
||
|
||
if (!file) {
|
||
return;
|
||
}
|
||
|
||
const formData = new FormData();
|
||
formData.append('name', name);
|
||
formData.append('avatar', file);
|
||
|
||
const { count } = await handleFileUpload('/api/sprites/upload-zip', formData);
|
||
toastr.success(`Uploaded ${count} image(s) for ${name}`);
|
||
|
||
// Reset the input
|
||
e.target.form.reset();
|
||
|
||
// In Talkinghead mode, refresh the live char.
|
||
if (isTalkingHeadEnabled() && modules.includes('talkinghead')) {
|
||
await loadTalkingHead();
|
||
}
|
||
};
|
||
|
||
$('#expression_upload_pack')
|
||
.off('change')
|
||
.on('change', handleFileUploadChange)
|
||
.trigger('click');
|
||
}
|
||
|
||
async function onClickExpressionDelete(event) {
|
||
// Prevents the expression from being set
|
||
event.stopPropagation();
|
||
|
||
const confirmation = await callPopup('<h3>Are you sure?</h3>Once deleted, it\'s gone forever!', 'confirm');
|
||
|
||
if (!confirmation) {
|
||
return;
|
||
}
|
||
|
||
const id = $(this).closest('.expression_list_item').attr('id');
|
||
const name = $('#image_list').data('name');
|
||
|
||
try {
|
||
await fetch('/api/sprites/delete', {
|
||
method: 'POST',
|
||
headers: getRequestHeaders(),
|
||
body: JSON.stringify({ name, label: id }),
|
||
});
|
||
} catch (error) {
|
||
toastr.error('Failed to delete image. Try again later.');
|
||
}
|
||
|
||
// Refresh sprites list
|
||
delete spriteCache[name];
|
||
await fetchImagesNoCache();
|
||
await validateImages(name);
|
||
}
|
||
|
||
function setExpressionOverrideHtml(forceClear = false) {
|
||
const currentLastMessage = getLastCharacterMessage();
|
||
const avatarFileName = getFolderNameByMessage(currentLastMessage);
|
||
if (!avatarFileName) {
|
||
return;
|
||
}
|
||
|
||
const expressionOverride = extension_settings.expressionOverrides.find((e) =>
|
||
e.name == avatarFileName,
|
||
);
|
||
|
||
if (expressionOverride && expressionOverride.path) {
|
||
$('#expression_override').val(expressionOverride.path);
|
||
} else if (expressionOverride) {
|
||
delete extension_settings.expressionOverrides[expressionOverride.name];
|
||
}
|
||
|
||
if (forceClear && !expressionOverride) {
|
||
$('#expression_override').val('');
|
||
}
|
||
}
|
||
|
||
async function fetchImagesNoCache() {
|
||
const promises = [];
|
||
$('#image_list img').each(function () {
|
||
const src = $(this).attr('src');
|
||
|
||
if (!src) {
|
||
return;
|
||
}
|
||
|
||
const promise = fetch(src, {
|
||
method: 'GET',
|
||
cache: 'no-cache',
|
||
headers: {
|
||
'Cache-Control': 'no-cache',
|
||
'Pragma': 'no-cache',
|
||
'Expires': '0',
|
||
},
|
||
});
|
||
promises.push(promise);
|
||
});
|
||
|
||
return await Promise.allSettled(promises);
|
||
}
|
||
|
||
(function () {
|
||
function addExpressionImage() {
|
||
const html = `
|
||
<div id="expression-wrapper">
|
||
<div id="expression-holder" class="expression-holder" style="display:none;">
|
||
<div id="expression-holderheader" class="fa-solid fa-grip drag-grabber"></div>
|
||
<img id="expression-image" class="expression">
|
||
</div>
|
||
</div>`;
|
||
$('body').append(html);
|
||
loadMovingUIState();
|
||
}
|
||
function addVisualNovelMode() {
|
||
const html = `
|
||
<div id="visual-novel-wrapper">
|
||
</div>`;
|
||
const element = $(html);
|
||
element.hide();
|
||
$('body').append(element);
|
||
}
|
||
function addSettings() {
|
||
$('#extensions_settings').append(renderExtensionTemplate(MODULE_NAME, 'settings'));
|
||
$('#expression_override_button').on('click', onClickExpressionOverrideButton);
|
||
$('#expressions_show_default').on('input', onExpressionsShowDefaultInput);
|
||
$('#expression_upload_pack_button').on('click', onClickExpressionUploadPackButton);
|
||
$('#expressions_show_default').prop('checked', extension_settings.expressions.showDefault).trigger('input');
|
||
$('#expression_local').prop('checked', extension_settings.expressions.local).on('input', function () {
|
||
extension_settings.expressions.local = !!$(this).prop('checked');
|
||
moduleWorker();
|
||
saveSettingsDebounced();
|
||
});
|
||
$('#expression_override_cleanup_button').on('click', onClickExpressionOverrideRemoveAllButton);
|
||
$(document).on('dragstart', '.expression', (e) => {
|
||
e.preventDefault();
|
||
return false;
|
||
});
|
||
$(document).on('click', '.expression_list_item', onClickExpressionImage);
|
||
$(document).on('click', '.expression_list_upload', onClickExpressionUpload);
|
||
$(document).on('click', '.expression_list_delete', onClickExpressionDelete);
|
||
$(window).on('resize', updateVisualNovelModeDebounced);
|
||
$('#open_chat_expressions').hide();
|
||
|
||
$('#image_type_toggle').on('click', function () {
|
||
if (this instanceof HTMLInputElement) {
|
||
setTalkingHeadState(this.checked);
|
||
}
|
||
});
|
||
|
||
renderCustomExpressions();
|
||
|
||
$('#expression_custom_add').on('click', onClickExpressionAddCustom);
|
||
$('#expression_custom_remove').on('click', onClickExpressionRemoveCustom);
|
||
}
|
||
|
||
// Pause Talkinghead to save resources when the ST tab is not visible or the window is minimized.
|
||
// We currently do this via loading/unloading. Could be improved by adding new pause/unpause endpoints to Extras.
|
||
document.addEventListener('visibilitychange', function (event) {
|
||
let pageIsVisible;
|
||
if (document.hidden) {
|
||
console.debug('expressions: SillyTavern is now hidden');
|
||
pageIsVisible = false;
|
||
} else {
|
||
console.debug('expressions: SillyTavern is now visible');
|
||
pageIsVisible = true;
|
||
}
|
||
|
||
if (isTalkingHeadEnabled() && modules.includes('talkinghead')) {
|
||
isTalkingHeadAvailable().then(result => {
|
||
if (result) {
|
||
if (pageIsVisible) {
|
||
loadTalkingHead();
|
||
} else {
|
||
unloadTalkingHead();
|
||
}
|
||
handleImageChange(); // Change image as needed
|
||
} else {
|
||
//console.log("talkinghead does not exist.");
|
||
}
|
||
});
|
||
}
|
||
});
|
||
|
||
addExpressionImage();
|
||
addVisualNovelMode();
|
||
addSettings();
|
||
const wrapper = new ModuleWorkerWrapper(moduleWorker);
|
||
const updateFunction = wrapper.update.bind(wrapper);
|
||
setInterval(updateFunction, UPDATE_INTERVAL);
|
||
moduleWorker();
|
||
// For setting the Talkinghead talking animation on/off quickly enough for realtime use, we need another timer on a shorter schedule.
|
||
const wrapperTalkingState = new ModuleWorkerWrapper(updateTalkingState);
|
||
const updateTalkingStateFunction = wrapperTalkingState.update.bind(wrapperTalkingState);
|
||
setInterval(updateTalkingStateFunction, TALKINGCHECK_UPDATE_INTERVAL);
|
||
updateTalkingState();
|
||
dragElement($('#expression-holder'));
|
||
eventSource.on(event_types.CHAT_CHANGED, () => {
|
||
// character changed
|
||
removeExpression();
|
||
spriteCache = {};
|
||
lastExpression = {};
|
||
|
||
//clear expression
|
||
let imgElement = document.getElementById('expression-image');
|
||
if (imgElement && imgElement instanceof HTMLImageElement) {
|
||
imgElement.src = '';
|
||
}
|
||
|
||
//set checkbox to global var
|
||
$('#image_type_toggle').prop('checked', extension_settings.expressions.talkinghead);
|
||
if (extension_settings.expressions.talkinghead) {
|
||
setTalkingHeadState(extension_settings.expressions.talkinghead);
|
||
}
|
||
|
||
setExpressionOverrideHtml();
|
||
|
||
if (isVisualNovelMode()) {
|
||
$('#visual-novel-wrapper').empty();
|
||
}
|
||
|
||
updateFunction();
|
||
});
|
||
eventSource.on(event_types.MOVABLE_PANELS_RESET, updateVisualNovelModeDebounced);
|
||
eventSource.on(event_types.GROUP_UPDATED, updateVisualNovelModeDebounced);
|
||
registerSlashCommand('sprite', setSpriteSlashCommand, ['emote'], '<span class="monospace">(spriteId)</span> – force sets the sprite for the current character', true, true);
|
||
registerSlashCommand('spriteoverride', setSpriteSetCommand, ['costume'], '<span class="monospace">(optional folder)</span> – sets an override sprite folder for the current character. If the name starts with a slash or a backslash, selects a sub-folder in the character-named folder. Empty value to reset to default.', true, true);
|
||
registerSlashCommand('lastsprite', (_, value) => lastExpression[value.trim()] ?? '', [], '<span class="monospace">(charName)</span> – Returns the last set sprite / expression for the named character.', true, true);
|
||
registerSlashCommand('th', toggleTalkingHeadCommand, ['talkinghead'], '– Character Expressions: toggles <i>Image Type - talkinghead (extras)</i> on/off.');
|
||
})();
|