GUI: Run viewer to check online X-ray images

daq/src/aaredaq/daq.py

@@ -801,15 +801,17 @@ class AareDAQ:
                 smargon= SmargonCoordinate(),
                 n_x=1,
                 n_y=1,
+                dtz=110.0,
                 grid_size_mm=Coordinate(x=geom.beam_size_mm.x * 0.8, y=geom.beam_size_mm.y * 0.8),
                 omega_deg=0
             ))
 
             self.__rotation( RotationScanRequest(start_omega_deg=0,
+                                                 dtz=110.0,
                                                  file_prefix=sample_prefix,
-                                                 exp_time_s=0.01,
-                                                 incr_omega_deg=0.2,
-                                                 steps=1800,))
+                                                 exp_time_s=0.003,
+                                                 incr_omega_deg=0.4,
+                                                 steps=900,))
             self.__cfg.state_busy = False
         except Exception:
             self.__cfg.state_busy = False

gui/src/aaregui/main_window.py

@@ -240,6 +240,10 @@ class MainWindow(QMainWindow):
         self.rotation.file_ready.connect(self.viewer.load_file)
         self.raster.image_selected.connect(self.viewer.load_image)
 
+        self.raster.viewer_track_online.connect(self.viewer.load_online)
+        self.data_collection.screening.viewer_track_online.connect(self.viewer.load_online)
+        self.job_list_panel.viewer_track_online.connect(self.viewer.load_online)
+
         self.sample_logic.sample_changed.connect(self.data_collection.file_path_panel.update_sample)
 
         self.daq.update.connect(self.beamline.omega_panel.update_daq_status)

gui/src/aaregui/panels/rotation_data_collection.py

@@ -17,6 +17,7 @@ def add_screening_to_path(path):
 
 class RotationDataCollectionPanel(ScanSettingsPanel):
     rotation_scan = Signal(RotationScanRequest)
+    viewer_track_online = Signal()
 
     def __init__(self, diffraction: DiffractionGeometry,
                  default_dtz: float = 200.0,
@@ -114,6 +115,7 @@ class RotationDataCollectionPanel(ScanSettingsPanel):
             screening=True,
             exp_time_s=self.screening_image_time_enter.value)
         self.rotation_scan.emit(r)
+        self.viewer_track_online.emit()
 
     @Slot()
     def run_measurement(self):
@@ -127,6 +129,7 @@ class RotationDataCollectionPanel(ScanSettingsPanel):
             screening=False,
             exp_time_s=self.image_time_enter.value)
         self.rotation_scan.emit(r)
+        self.viewer_track_online.emit()
 
     def image_number(self):
         total_angle = self.total_angle.value

gui/src/aaregui/panels/sample_queue_panel.py

@@ -10,6 +10,7 @@ from aaregui.widgets.title_label import TitleLabel
 class SampleQueuePanel(QFrame):
     auto_scan = Signal(SampleShortInfo)
     unmount = Signal()
+    viewer_track_online = Signal()
 
     def __init__(self, parent=None, samples: SampleShortInfoList | None = None):
         super().__init__(parent)
@@ -64,6 +65,7 @@ class SampleQueuePanel(QFrame):
                 self.__pause = False
                 self.play_button.setText("⏸ Pause")
                 self.auto_scan.emit(self.table_model.samples[0])
+                self.viewer_track_online.emit()
         else:
             self.__set_to_pause = True
             self.__pause = True

gui/src/aaregui/scan_logic/raster_grid_manager.py

@@ -72,6 +72,8 @@ def normalize_angle(angle_deg: float) -> float:
     return normalized_angle
 
 class RasterGridManager(QObject):
+    viewer_track_online = Signal()
+
     grid_updated = Signal()
 
     grid_scan = Signal(RasterGridRequest)
@@ -309,11 +311,13 @@ class RasterGridManager(QObject):
     def run_grid_scan(self):
         grid = copy.deepcopy(self.__active_grid)
         self.grid_scan.emit(grid)
+        self.viewer_track_online.emit()
 
     @Slot()
     def run_grid_scan_auto(self):
         grid = copy.deepcopy(self.__active_grid)
         self.grid_scan_auto.emit(grid)
+        self.viewer_track_online.emit()
 
     def spot_ice_ratio(self, obj):
         if obj.spots_ice is None or obj.spots_low_res is None or obj.spots_low_res <= 0:

gui/src/aaregui/threads/jfjoch_viewer.py

@@ -48,4 +48,8 @@ class JFJochDBusClient(QObject):
         if self._ensure_interface():
             reply = self.__interface.call("LoadFile", path, number, 1)
 
+    @Slot()
+    def load_online(self):
+        if self._ensure_interface():
+            reply = self.__interface.call("LoadFile", "http://sls-gpu-001:8080", -1, 1)