Initial Linux Qt OpenCV project

app/src/ImageWorker.cpp

@@ -0,0 +1,35 @@
+#include "ImageWorker.h"
+
+void ImageWorker::process(cv::Mat image, ImageWorker::Operation operation, double value, int dx, int dy)
+{
+    if (image.empty()) {
+        Q_EMIT failed(QStringLiteral("没有可处理的图片"));
+        return;
+    }
+
+    ProcessResult result;
+    switch (operation) {
+    case Operation::Rotate:
+        result = ImageProcessor::rotate(image, value);
+        break;
+    case Operation::Scale:
+        result = ImageProcessor::scale(image, value);
+        break;
+    case Operation::Translate:
+        result = ImageProcessor::translate(image, dx, dy);
+        break;
+    case Operation::ExtractTargets:
+        result = ImageProcessor::extractTargets(image);
+        break;
+    case Operation::ClassifySimple:
+        result = ImageProcessor::classifySimple(image);
+        break;
+    }
+
+    if (result.image.empty()) {
+        Q_EMIT failed(QStringLiteral("图像处理失败"));
+        return;
+    }
+
+    Q_EMIT finished(result);
+}