Have hdf5_attrs as attribute to HDF5InputDialog (#452)

Author: DanicaSTFC

CHANGELOG.md

@@ -1,8 +1,9 @@
 # Changelog
 
-## vx.x.x
+## v25.0.0
 
 Enhancements:
+- Have `hdf5_attrs` as attribute to `HDF5InputDialog` #452
 - Add `SaveableRawInputDialog` #444
 - Standalone viewer uses `SaveableRawInputDialog` - this allows user to save and reload settings for loading raw data #444
 

Wrappers/Python/ccpi/viewer/ui/dialogs.py

@@ -510,6 +510,7 @@ def __init__(self, parent, fname):
         self.Ok.clicked.connect(self.onOkClicked)
 
         self.setDefaultDatasetName()
+        self.hdf5_attrs = {}
 
     def setDefaultDatasetName(self):
         '''
@@ -558,13 +559,12 @@ def getHDF5Attributes(self):
         - dataset_name
         - resample_z
         '''
-        hdf5_attrs = {}
         widgets = self.formWidget.widgets
 
-        hdf5_attrs['dataset_name'] = widgets['dataset_name_field'].text()
-        hdf5_attrs['resample_z'] = bool(widgets['resample_z_field'].currentIndex())
+        self.hdf5_attrs['dataset_name'] = widgets['dataset_name_field'].text()
+        self.hdf5_attrs['resample_z'] = bool(widgets['resample_z_field'].currentIndex())
 
-        return hdf5_attrs
+        return self.hdf5_attrs
 
     def createTableWidget(self):
         '''