v1.0.0-rc.101 (#6)

This is an UNSTABLE release.

* jfjoch_viewer: Auto load is better handling change of states
* jfjoch_viewer: Fix DBus registration
* jfjoch_viewer: Handle charts better with vertical lines on hover and status bar update
* jfjoch_viewer: Calculate ROI in a more efficient way

Reviewed-on: #6
Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>
Co-committed-by: Filip Leonarski <filip.leonarski@psi.ch>

reader/JFJochReaderImage.cpp

@@ -23,8 +23,7 @@ JFJochReaderImage::JFJochReaderImage(const JFJochReaderImage &other)
           message(other.message),
           saturated_pixel(other.saturated_pixel),
           error_pixel(other.error_pixel),
-          valid_pixel(other.valid_pixel),
-          roi(other.roi) {
+          valid_pixel(other.valid_pixel) {
     // Need to make image use local copy
     message.image = CompressedImage(image, dataset->experiment.GetXPixelsNum(),
                                     dataset->experiment.GetYPixelsNum());
@@ -201,48 +200,6 @@ void JFJochReaderImage::AddImage(const JFJochReaderImage &other) {
     CalcAutoContrast();
 }
 
-void JFJochReaderImage::CalcROI(const ROIElement *input) {
-    std::unique_lock ul(roi_mutex);
-
-    if (!input) {
-        roi = {};
-        return;
-    }
-
-    int64_t width = dataset->experiment.GetXPixelsNum();
-    int64_t height = dataset->experiment.GetYPixelsNum();
-
-    int64_t roi_val = 0;
-    uint64_t roi_val_2 = 0;
-    int64_t roi_max = INT64_MIN;
-    uint64_t roi_npixel = 0;
-
-    for (int64_t y = 0; y < height; y++) {
-        for (int64_t x = 0; x < width; x++) {
-            int32_t val = image[x + width * y];
-            if (input->CheckROI(x, y, 0.0) && (val != SATURATED_PXL_VALUE)
-                && (val != ERROR_PXL_VALUE) && (val != GAP_PXL_VALUE)) {
-                roi_val += val;
-                roi_val_2 += val * val;
-                if (val > roi_max) roi_max = val;
-                roi_npixel++;
-            }
-        }
-    }
-
-    roi = ROIMessage{
-            .sum = roi_val,
-            .sum_square = roi_val_2,
-            .max_count = roi_max,
-            .pixels = roi_npixel
-    };
-}
-
-const std::optional<ROIMessage> &JFJochReaderImage::GetROI() const {
-    std::unique_lock ul(roi_mutex);
-    return roi;
-}
-
 std::vector<float> JFJochReaderImage::GetAzInt1D() const {
     if (dataset->azimuthal_bins <= 1) {
         return message.az_int_profile;