feat: Add image support for Claude, OpenAI and Google (#268)

* feat: Add image support for Claude
* feat: Add images support for OpenAI
* feat: Add support images for google ai
* refactor: Separate ImageComponent
* feat: Add attach image button
* feat: Add support image for Mistral provider
* feat: Add support images for OpenAI compatible providers
* feat: Add support images for Ollama
This commit is contained in:
Petr Mironychev
2025-11-20 15:49:39 +01:00
committed by GitHub
parent ce9e2717d6
commit 55b6080273
41 changed files with 860 additions and 93 deletions

View File

@ -20,10 +20,13 @@
#include "ChatSerializer.hpp"
#include "Logger.hpp"
#include <QBuffer>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QJsonArray>
#include <QJsonDocument>
#include <QUuid>
namespace QodeAssist::Chat {
@ -35,12 +38,20 @@ SerializationResult ChatSerializer::saveToFile(const ChatModel *model, const QSt
return {false, "Failed to create directory structure"};
}
QString imagesFolder = getChatImagesFolder(filePath);
QDir dir;
if (!dir.exists(imagesFolder)) {
if (!dir.mkpath(imagesFolder)) {
LOG_MESSAGE(QString("Warning: Failed to create images folder: %1").arg(imagesFolder));
}
}
QFile file(filePath);
if (!file.open(QIODevice::WriteOnly)) {
return {false, QString("Failed to open file for writing: %1").arg(filePath)};
}
QJsonObject root = serializeChat(model);
QJsonObject root = serializeChat(model, filePath);
QJsonDocument doc(root);
if (file.write(doc.toJson(QJsonDocument::Indented)) == -1) {
@ -70,14 +81,14 @@ SerializationResult ChatSerializer::loadFromFile(ChatModel *model, const QString
return {false, QString("Unsupported version: %1").arg(version)};
}
if (!deserializeChat(model, root)) {
if (!deserializeChat(model, root, filePath)) {
return {false, "Failed to deserialize chat data"};
}
return {true, QString()};
}
QJsonObject ChatSerializer::serializeMessage(const ChatModel::Message &message)
QJsonObject ChatSerializer::serializeMessage(const ChatModel::Message &message, const QString &chatFilePath)
{
QJsonObject messageObj;
messageObj["role"] = static_cast<int>(message.role);
@ -87,10 +98,23 @@ QJsonObject ChatSerializer::serializeMessage(const ChatModel::Message &message)
if (!message.signature.isEmpty()) {
messageObj["signature"] = message.signature;
}
if (!message.images.isEmpty()) {
QJsonArray imagesArray;
for (const auto &image : message.images) {
QJsonObject imageObj;
imageObj["fileName"] = image.fileName;
imageObj["storedPath"] = image.storedPath;
imageObj["mediaType"] = image.mediaType;
imagesArray.append(imageObj);
}
messageObj["images"] = imagesArray;
}
return messageObj;
}
ChatModel::Message ChatSerializer::deserializeMessage(const QJsonObject &json)
ChatModel::Message ChatSerializer::deserializeMessage(const QJsonObject &json, const QString &chatFilePath)
{
ChatModel::Message message;
message.role = static_cast<ChatModel::ChatRole>(json["role"].toInt());
@ -98,14 +122,27 @@ ChatModel::Message ChatSerializer::deserializeMessage(const QJsonObject &json)
message.id = json["id"].toString();
message.isRedacted = json["isRedacted"].toBool(false);
message.signature = json["signature"].toString();
if (json.contains("images")) {
QJsonArray imagesArray = json["images"].toArray();
for (const auto &imageValue : imagesArray) {
QJsonObject imageObj = imageValue.toObject();
ChatModel::ImageAttachment image;
image.fileName = imageObj["fileName"].toString();
image.storedPath = imageObj["storedPath"].toString();
image.mediaType = imageObj["mediaType"].toString();
message.images.append(image);
}
}
return message;
}
QJsonObject ChatSerializer::serializeChat(const ChatModel *model)
QJsonObject ChatSerializer::serializeChat(const ChatModel *model, const QString &chatFilePath)
{
QJsonArray messagesArray;
for (const auto &message : model->getChatHistory()) {
messagesArray.append(serializeMessage(message));
messagesArray.append(serializeMessage(message, chatFilePath));
}
QJsonObject root;
@ -115,14 +152,14 @@ QJsonObject ChatSerializer::serializeChat(const ChatModel *model)
return root;
}
bool ChatSerializer::deserializeChat(ChatModel *model, const QJsonObject &json)
bool ChatSerializer::deserializeChat(ChatModel *model, const QJsonObject &json, const QString &chatFilePath)
{
QJsonArray messagesArray = json["messages"].toArray();
QVector<ChatModel::Message> messages;
messages.reserve(messagesArray.size());
for (const auto &messageValue : messagesArray) {
messages.append(deserializeMessage(messageValue.toObject()));
messages.append(deserializeMessage(messageValue.toObject(), chatFilePath));
}
model->clear();
@ -130,7 +167,8 @@ bool ChatSerializer::deserializeChat(ChatModel *model, const QJsonObject &json)
model->setLoadingFromHistory(true);
for (const auto &message : messages) {
model->addMessage(message.content, message.role, message.id);
model->addMessage(message.content, message.role, message.id, message.attachments, message.images);
LOG_MESSAGE(QString("Loaded message with %1 image(s)").arg(message.images.size()));
}
model->setLoadingFromHistory(false);
@ -150,4 +188,73 @@ bool ChatSerializer::validateVersion(const QString &version)
return version == VERSION;
}
QString ChatSerializer::getChatImagesFolder(const QString &chatFilePath)
{
QFileInfo fileInfo(chatFilePath);
QString baseName = fileInfo.completeBaseName();
QString dirPath = fileInfo.absolutePath();
return QDir(dirPath).filePath(baseName + "_images");
}
bool ChatSerializer::saveImageToStorage(const QString &chatFilePath,
const QString &fileName,
const QString &base64Data,
QString &storedPath)
{
QString imagesFolder = getChatImagesFolder(chatFilePath);
QDir dir;
if (!dir.exists(imagesFolder)) {
if (!dir.mkpath(imagesFolder)) {
LOG_MESSAGE(QString("Failed to create images folder: %1").arg(imagesFolder));
return false;
}
}
QFileInfo originalFileInfo(fileName);
QString extension = originalFileInfo.suffix();
QString baseName = originalFileInfo.completeBaseName();
QString uniqueName = QString("%1_%2.%3")
.arg(baseName)
.arg(QUuid::createUuid().toString(QUuid::WithoutBraces).left(8))
.arg(extension);
QString fullPath = QDir(imagesFolder).filePath(uniqueName);
QByteArray imageData = QByteArray::fromBase64(base64Data.toUtf8());
QFile file(fullPath);
if (!file.open(QIODevice::WriteOnly)) {
LOG_MESSAGE(QString("Failed to open file for writing: %1").arg(fullPath));
return false;
}
if (file.write(imageData) == -1) {
LOG_MESSAGE(QString("Failed to write image data: %1").arg(file.errorString()));
return false;
}
file.close();
storedPath = uniqueName;
LOG_MESSAGE(QString("Saved image: %1 to %2").arg(fileName, fullPath));
return true;
}
QString ChatSerializer::loadImageFromStorage(const QString &chatFilePath, const QString &storedPath)
{
QString imagesFolder = getChatImagesFolder(chatFilePath);
QString fullPath = QDir(imagesFolder).filePath(storedPath);
QFile file(fullPath);
if (!file.open(QIODevice::ReadOnly)) {
LOG_MESSAGE(QString("Failed to open image file: %1").arg(fullPath));
return QString();
}
QByteArray imageData = file.readAll();
file.close();
return imageData.toBase64();
}
} // namespace QodeAssist::Chat