2511-viewer-enh (#5)

## 1.0.0-rc.100
This is an UNSTABLE release.

* jfjoch_viewer: Fix dbus registration
* jfjoch_viewer: Remove background slider for diffraction image
* jfjoch_viewer: Adjustments for 2D azimuthal image viewer

Reviewed-on: #5
Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>
Co-committed-by: Filip Leonarski <filip.leonarski@psi.ch>

viewer/JFJochViewerSidePanelChart.cpp

@@ -22,7 +22,7 @@ JFJochViewerSidePanelChart::JFJochViewerSidePanelChart(QWidget *parent) : QWidge
             this, &JFJochViewerSidePanelChart::comboBoxSelected);
 
     azint_plot = new JFJochSimpleChartView(this);
-    azint_image = new JFJochAzIntImageView(this);
+    azint_image = new JFJochAzIntImage(this);
     one_over_d_sq_plot = new JFJochOneOverResSqChartView(this);
 
     stack = new QStackedWidget(this);
@@ -33,6 +33,11 @@ JFJochViewerSidePanelChart::JFJochViewerSidePanelChart(QWidget *parent) : QWidge
     layout->addWidget(stack);
 
     setLayout(layout);
+
+    connect(azint_image, &JFJochAzIntImage::writeStatusBar,
+            [&](QString string, int timeout_ms) {
+                emit writeStatusBar(string, timeout_ms);
+            });
 }
 
 void JFJochViewerSidePanelChart::comboBoxSelected(int val) {
@@ -87,8 +92,8 @@ void JFJochViewerSidePanelChart::redrawPlot() {
                 const auto &ds = image->Dataset();
                 int az_bins = ds.azimuthal_bins;
                 int q_bins = ds.q_bins;
-                if (az_bins > 1 && q_bins > 0 && profile.size() == static_cast<size_t>(az_bins * q_bins)) {
-                    azint_image->SetData(profile, az_bins, q_bins);
+                if (az_bins > 0 && q_bins > 0 && profile.size() == static_cast<size_t>(az_bins * q_bins)) {
+                    azint_image->SetData(profile, ds.az_int_bin_to_phi, ds.az_int_bin_to_q, az_bins);
                 } else {
                     azint_image->Clear();
                 }
@@ -103,3 +108,7 @@ void JFJochViewerSidePanelChart::loadImage(std::shared_ptr<const JFJochReaderIma
     image = in_image;
     redrawPlot();
 }
+
+void JFJochViewerSidePanelChart::setColorMap(int color_map) {
+    azint_image->setColorMap(color_map);
+}