feat(radolan loader): allow multiselect radolan files (version 1.8)

.gitignore

@@ -8,3 +8,4 @@ resources.py
 zip_build/
 # VS Code
 .vscode
+news.txt

classes/ASCIIGridWriter.py

@@ -2,23 +2,20 @@
 from pathlib import Path
 import numpy as np
 
-from NumpyRadolanReader import NumpyRadolanReader
+from .NumpyRadolanReader import NumpyRadolanReader
 
 default_nodata_value = -1.0
 
 
 class ASCIIGridWriter:
-    """
-    ASCIIGridWriter
+    """ASCIIGridWriter
 
     Creates a ESRI ASCII GRID (to convert this to GeoTIFF afterwards)
     from original binary RADOLAN file
 
     Created on 06.12.2020
-    @author: Weatherman
-    """
+    @author: Weatherman"""
 
-
     def __init__(self, np_2Ddata, precision, asc_filename_path, nodata_value=default_nodata_value):
         """
         :param np_2Ddata:
@@ -41,8 +38,7 @@ def __init__(self, np_2Ddata, precision, asc_filename_path, nodata_value=default
 
         if nodata_value != default_nodata_value:
             self.out(f"nodata_value: {nodata_value}")
-
-
+
     def __str__(self):
         return self.__class__.__name__
 
@@ -51,7 +47,6 @@ def out(self, s, ok=True):
             print(f"{self}: {s}")
         else:
             print(f"{self}: {s}", file=sys.stderr)
-
 
     def write(self):
         """
@@ -85,17 +80,15 @@ def write(self):
         l_gis_header_template.append(f"nodata_value {self._nodata_value}")
 
         gis_header = "\n".join(l_gis_header_template)
-
-
+
         # precision: 1.0, 0.1, 0.01
         if self._prec == 0.1:
             fmt = '%.1f'
         elif self._prec == 0.01:
             fmt = '%.2f'
         else:
             fmt = '%d'    # as integer
-
-
+
         np_data = np.copy(self._np_2Ddata)    # otherwise values will be changed
 
         #mask = np.isnan(np_data)
@@ -105,7 +98,7 @@ def write(self):
 
         # np.flipud(): Flip array in the up/down direction.
         np.savetxt(self._asc_filename_path, np.flipud(np_data), fmt=fmt,
-                   delimiter=' ', newline='\n', header=gis_header, comments='') # footer=''
+                   delimiter=' ', newline='\n', header=gis_header, comments='')  # footer=''
 
         self.out(f"write(): -> {self._asc_filename_path}")
 

classes/ActionTabBase.py

@@ -9,8 +9,7 @@
 
 
 class ActionTabBase:
-    """
-    ActionTabBase
+    """ ActionTabBase
 
     Base class of all specialized tab classes
 
@@ -19,16 +18,14 @@ class ActionTabBase:
     Created on 19.12.2020
     @author: Weatherman
     """
-
-
+
     def __init__(self, iface, model, dock):
         print(self)
 
         self._iface = iface
         self._model = model
         self.dock   = dock
 
-
     def __str__(self):
         return self.__class__.__name__
 
@@ -37,18 +34,15 @@ def out(self, s, ok=True):
             print(f"{self}: {s}")
         else:
             print(f"{self}: {s}", file=sys.stderr)
-
 
     def _show_critical_message_box(self, msg, caption='Exception catched'):
         self.out(msg, False)
         QMessageBox.critical(self._iface.mainWindow(), caption, msg)
-
 
-    def _enable_and_show_statistics_tab(self):
+    def _enable_and_show_statistics_tab(self):  # TODO 11.03.2024: replace with method in 'gui.py'?
         self.dock.tabWidget.setTabEnabled(self.dock.TAB_STATISTICS, True)
         self.dock.tabWidget.setCurrentIndex(self.dock.TAB_STATISTICS)    # show statistics tab
 
-
     def _check_create_project(self):
         """
         If no project file not loaded when running plugin
@@ -72,12 +66,10 @@ def _check_create_project(self):
         self.out(f"write: {new_file}")
         project.write(str(new_file))
 
-
     def _finish(self):
         """ prints a unified message at end of operation """
         self.out("*** Whole process finished! ***")
-
-
+
     def _load_print_layout(self, layer_name, prod_id, dt=None):
         window_title = "Print"    # will be checked with a found composer title
 
@@ -241,7 +233,6 @@ def _load_print_layout(self, layer_name, prod_id, dt=None):
         # Also note that active_composer.composerWindow() has a hide() and show()
         #active_composer.composerWindow().hide()    # works
 
-
     def _create_qdocument_from_print_template_content(self):
         print_template = self._model.default_print_template
 
@@ -261,5 +252,3 @@ def _create_qdocument_from_print_template_content(self):
         q_xmldoc.setContent(print_template_content, False)    # , bool namespaceProcessing
 
         return q_xmldoc
-
-