opics: improved error message

SiEPIC · Mar 3, 2023 · 8228d4d · 8228d4d
1 parent 6a77994
commit 8228d4d
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Showing 3 changed files with 44 additions and 5 deletions.
diff --git a/klayout_dot_config/pymacros/SiEPIC - Test Environment.lym b/klayout_dot_config/pymacros/SiEPIC - Test Environment.lym
@@ -65,8 +65,10 @@ if 1:
     SiEPIC.utils.layout = reload(SiEPIC.utils.layout)
     SiEPIC.utils.geometry = reload(SiEPIC.utils.geometry)
     SiEPIC.setup = reload(SiEPIC.setup)
+    import SiEPIC.opics_netlist_sim
     SiEPIC.opics_netlist_sim = reload(SiEPIC.opics_netlist_sim)
     #SiEPIC.netlist = reload(SiEPIC.netlist)
+    import SiEPIC.opics
     SiEPIC.opics.utils = reload(SiEPIC.opics.utils)
     SiEPIC.opics.network = reload(SiEPIC.opics.network)
     SiEPIC.opics.components = reload(SiEPIC.opics.components)

diff --git a/klayout_dot_config/python/SiEPIC/opics/__init__.py b/klayout_dot_config/python/SiEPIC/opics/__init__.py
@@ -1,5 +1,19 @@
 """Top-level package for OPICS."""
 
+# Required packages:
+from SiEPIC.install import install
+import pya
+if not install('numpy'):
+    pya.MessageBox.warning(
+    "Missing package", "The OPICS circuit simulator does not function without the package 'numpy'.",  pya.MessageBox.Ok)    
+if not install('scipy'):
+    pya.MessageBox.warning(
+    "Missing package", "The OPICS circuit simulator does not function without the package 'scipy'.",  pya.MessageBox.Ok)    
+if not install('yaml'):
+    pya.MessageBox.warning(
+    "Missing package", "The OPICS circuit simulator does not function without the package 'yaml'.",  pya.MessageBox.Ok)    
+
+
 from SiEPIC.opics import libraries
 from SiEPIC.opics.network import Network
 from SiEPIC.opics.utils import netlistParser

diff --git a/klayout_dot_config/python/SiEPIC/opics_netlist_sim.py b/klayout_dot_config/python/SiEPIC/opics_netlist_sim.py
@@ -6,11 +6,34 @@ def circuit_simulation_opics(verbose=False,opt_in_selection_text=[], require_sav
 
     # Required packages
     from SiEPIC.install import install
-    install('plotly')
-    install('pandas')
-    install('packaging')
-    install('defusedxml')
-    install('numpy')
+    if not install('plotly'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'plotly'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('pandas'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'pandas'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('packaging'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'packaging'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('defusedxml'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'defusedxml'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('numpy'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'numpy'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('yaml'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'yaml'.",  pya.MessageBox.Ok)    
+        return None
+    if not install('scipy'):
+        pya.MessageBox.warning(
+        "Missing package", "The OPICS circuit simulator does not function without the package 'scipy'.",  pya.MessageBox.Ok)    
+        return None
 
 
     # obtain the spice file from the layout