Geometry: Add shapefile import file format.

requirements.txt

@@ -11,3 +11,4 @@ pyinstaller>=5.11.0
 shapely>=2.0.1
 lxml>=4.9.3
 platformdirs>=4.2.0
+pyshp>=2.3.1

src/Model/Geometry/Reach.py

@@ -16,7 +16,9 @@
 
 # -*- coding: utf-8 -*-
 
+import os
 import logging
+import shapefile
 import numpy as np
 
 from time import time
@@ -533,8 +535,58 @@ class Reach(SQLSubModel):
 
     # Import/Export
 
-    @timer
     def import_geometry(self, file_path_name: str):
+        if file_path_name.endswith(".st"):
+            return self.import_geometry_st(file_path_name)
+        elif file_path_name.endswith(".shp"):
+            return self.import_geometry_shp(file_path_name)
+        else:
+            return []
+
+    @timer
+    def import_geometry_shp(self, file_path_name: str):
+        sf = shapefile.Reader(
+            os.path.abspath(file_path_name)
+        )
+
+        if sf.shapeType != shapefile.POLYLINEZ:
+            raise FileFormatError(
+                file_path_name,
+                "Shapefile is not a POLYLINEZ"
+            )
+
+        profiles = []
+
+        for i in range(len(sf)):
+            s_profile = sf.shape(i)
+            z = s_profile.z
+
+            ind = 0
+            points = []
+            for point in s_profile.points:
+                points.append([
+                    point[0],
+                    point[1],
+                    z[ind]
+                ])
+
+                ind += 1
+
+            prof = ProfileXYZ(
+                kp=round(points[0][0]),
+                reach=self, status=self._status
+            )
+            prof.import_points(points)
+
+            profiles.append(prof)
+
+        self.profiles = profiles + self.profiles
+        self._update_profile_numbers()
+
+        return profiles
+
+    @timer
+    def import_geometry_st(self, file_path_name: str):
         """Import a geometry from file (.ST or .st)
 
         Args:

src/View/Geometry/Translate.py

@@ -36,6 +36,8 @@ class GeometryTranslate(MainTranslate):
             "Geometry", "File mage geometry (*.ST *.st)")
         self._dict["file_m"] = _translate(
             "Geometry", "File mage meshed geometry (*.M *.m)")
+        self._dict["file_shp"] = _translate(
+            "Geometry", "Shapefile (*.SHP *.shp)")
         self._dict["file_all"] = _translate("Geometry", "All file (*)")
 
         self._dict["cross_section"] = _translate("Geometry", "cross-section")

src/View/Geometry/Window.py

@@ -241,6 +241,7 @@ class GeometryWindow(PamhyrWindow):
         file_types = [
             self._trad["file_st"],
             self._trad["file_m"],
+            self._trad["file_shp"],
             self._trad["file_all"],
         ]