first version

imagegallery.cpp

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+#include "imagegallery.h"
+#include <QPixmap>
+
+ImageGallery::ImageGallery(QWidget *parent) : QWidget(parent)
+{
+    scrollArea = new QScrollArea(this);
+    scrollWidget = new QWidget(scrollArea);
+    scrollLayout = new QVBoxLayout(scrollWidget);
+
+    scrollArea->setWidgetResizable(true);
+    scrollArea->setWidget(scrollWidget);
+
+    QVBoxLayout *mainLayout = new QVBoxLayout(this);
+    mainLayout->addWidget(scrollArea);
+    setLayout(mainLayout);
+}
+
+void ImageGallery::addImage(const QString &imagePath)
+{
+    QLabel *imageLabel = new QLabel(scrollWidget);
+    QPixmap pixmap(imagePath);
+    imageLabel->setPixmap(pixmap.scaledToWidth(400, Qt::SmoothTransformation));
+    imageLabel->setAlignment(Qt::AlignCenter);
+
+    scrollLayout->addWidget(imageLabel);
+    imageLabels.append(imageLabel);
+}