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Fix image generation via PolliLib #72

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Merged
hackall360 merged 1 commit into from
Sep 15, 2025
Merged

Fix image generation via PolliLib #72

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88 changes: 56 additions & 32 deletions js/chat/chat-init.js
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Original file line number Diff line number Diff line change
Expand Up @@ -259,40 +259,64 @@ document.addEventListener("DOMContentLoaded", () => {
};
const createImageElement = (url, msgIndex) => {
const imageId = `img-${msgIndex}-${Date.now()}`;
localStorage.setItem(`imageId_${msgIndex}`, imageId);
const imageContainer = document.createElement("div");
imageContainer.className = "ai-image-container";
const loadingDiv = document.createElement("div");
loadingDiv.className = "ai-image-loading";
const spinner = document.createElement("div");
spinner.className = "loading-spinner";
loadingDiv.appendChild(spinner);
Object.assign(loadingDiv.style, { width: "512px", height: "512px" });
imageContainer.appendChild(loadingDiv);
const img = document.createElement("img");
img.src = url;
img.alt = "AI Generated Image";
img.className = "ai-generated-image";
img.style.display = "none";
img.dataset.imageUrl = url;
img.dataset.imageId = imageId;
img.crossOrigin = "anonymous";
img.onload = () => {
loadingDiv.remove();
img.style.display = "block";
attachImageButtonListeners(img, imageId);
};
img.onerror = () => {
loadingDiv.innerHTML = "⚠️ Failed to load image";
loadingDiv.style.display = "flex";
loadingDiv.style.justifyContent = "center";
loadingDiv.style.alignItems = "center";
};
imageContainer.appendChild(img);
const imgButtonContainer = document.createElement("div");
imgButtonContainer.className = "image-button-container";
localStorage.setItem(`imageId_${msgIndex}`, imageId);
const imageContainer = document.createElement("div");
imageContainer.className = "ai-image-container";
const loadingDiv = document.createElement("div");
loadingDiv.className = "ai-image-loading";
const spinner = document.createElement("div");
spinner.className = "loading-spinner";
loadingDiv.appendChild(spinner);
Object.assign(loadingDiv.style, { width: "512px", height: "512px" });
imageContainer.appendChild(loadingDiv);
const img = document.createElement("img");
img.alt = "AI Generated Image";
img.className = "ai-generated-image";
img.style.display = "none";
img.dataset.imageUrl = url;
img.dataset.imageId = imageId;
img.crossOrigin = "anonymous";
imageContainer.appendChild(img);
const imgButtonContainer = document.createElement("div");
imgButtonContainer.className = "image-button-container";
imgButtonContainer.dataset.imageId = imageId;
imageContainer.appendChild(imgButtonContainer);

const loadViaPolli = async () => {
try {
const u = new URL(url);
const parts = u.pathname.split('/');
const i = parts.indexOf('prompt');
const prompt = i >= 0 && parts[i + 1] ? decodeURIComponent(parts[i + 1]) : '';
const model = u.searchParams.get('model') || undefined;
const width = u.searchParams.get('width') ? Number(u.searchParams.get('width')) : undefined;
const height = u.searchParams.get('height') ? Number(u.searchParams.get('height')) : undefined;
if (window.polliLib && window.polliClient && prompt) {
const data = await window.polliLib.image(prompt, { model, width, height, json: true }, window.polliClient);
const src = data?.url ? data.url : URL.createObjectURL(data);
img.src = src;
} else {
img.src = url;
}
} catch (e) {
console.warn('polliLib image failed', e);
img.src = url;
}
};

img.onload = () => {
loadingDiv.remove();
img.style.display = "block";
attachImageButtonListeners(img, imageId);
};
img.onerror = () => {
loadingDiv.innerHTML = "⚠️ Failed to load image";
loadingDiv.style.display = "flex";
loadingDiv.style.justifyContent = "center";
loadingDiv.style.alignItems = "center";
};

loadViaPolli();
return imageContainer;
};
const createAudioElement = (url) => {
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75 changes: 49 additions & 26 deletions js/chat/chat-storage.js
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -156,24 +156,51 @@ document.addEventListener("DOMContentLoaded", () => {
}
function createImageElement(url) {
const imageId = `voice-img-${Date.now()}`;
localStorage.setItem(`voiceImageId_${imageId}`, imageId);
const imageContainer = document.createElement("div");
imageContainer.className = "ai-image-container";
const loadingDiv = document.createElement("div");
loadingDiv.className = "ai-image-loading";
const spinner = document.createElement("div");
spinner.className = "loading-spinner";
loadingDiv.appendChild(spinner);
Object.assign(loadingDiv.style, { width: "512px", height: "512px" });
imageContainer.appendChild(loadingDiv);
const img = document.createElement("img");
img.src = url;
img.alt = "AI Generated Image";
img.className = "ai-generated-image";
img.style.display = "none";
img.dataset.imageUrl = url;
img.dataset.imageId = imageId;
img.crossOrigin = "anonymous";
localStorage.setItem(`voiceImageId_${imageId}`, imageId);
const imageContainer = document.createElement("div");
imageContainer.className = "ai-image-container";
const loadingDiv = document.createElement("div");
loadingDiv.className = "ai-image-loading";
const spinner = document.createElement("div");
spinner.className = "loading-spinner";
loadingDiv.appendChild(spinner);
Object.assign(loadingDiv.style, { width: "512px", height: "512px" });
imageContainer.appendChild(loadingDiv);
const img = document.createElement("img");
img.alt = "AI Generated Image";
img.className = "ai-generated-image";
img.style.display = "none";
img.dataset.imageUrl = url;
img.dataset.imageId = imageId;
img.crossOrigin = "anonymous";
imageContainer.appendChild(img);
const imgButtonContainer = document.createElement("div");
imgButtonContainer.className = "image-button-container";
imgButtonContainer.dataset.imageId = imageId;
imageContainer.appendChild(imgButtonContainer);

const loadViaPolli = async () => {
try {
const u = new URL(url);
const parts = u.pathname.split('/');
const i = parts.indexOf('prompt');
const prompt = i >= 0 && parts[i + 1] ? decodeURIComponent(parts[i + 1]) : '';
const model = u.searchParams.get('model') || undefined;
const width = u.searchParams.get('width') ? Number(u.searchParams.get('width')) : undefined;
const height = u.searchParams.get('height') ? Number(u.searchParams.get('height')) : undefined;
if (window.polliLib && window.polliClient && prompt) {
const data = await window.polliLib.image(prompt, { model, width, height, json: true }, window.polliClient);
const src = data?.url ? data.url : URL.createObjectURL(data);
img.src = src;
} else {
img.src = url;
}
} catch (e) {
console.warn('polliLib image failed', e);
img.src = url;
}
};

let attempts = 0;
const maxAttempts = 5;
const tryReload = () => {
Expand All @@ -184,21 +211,17 @@ document.addEventListener("DOMContentLoaded", () => {
loadingDiv.style.alignItems = "center";
return;
}
setTimeout(() => {
img.src = url + (url.includes('?') ? '&' : '?') + 'retry=' + Date.now();
}, 1000 * attempts);
setTimeout(loadViaPolli, 1000 * attempts);
};

img.onload = () => {
loadingDiv.remove();
img.style.display = "block";
attachImageButtons(img, imageId);
};
img.onerror = tryReload;
imageContainer.appendChild(img);
const imgButtonContainer = document.createElement("div");
imgButtonContainer.className = "image-button-container";
imgButtonContainer.dataset.imageId = imageId;
imageContainer.appendChild(imgButtonContainer);

loadViaPolli();
return imageContainer;
}

Expand Down