Added a simple frontend for testing.

3 files changed, 66 insertions, 18 deletions

diff --git a/pyGHDL/cli/DOM.py b/pyGHDL/cli/DOM.py
new file mode 100644
index 000000000..b8e6a134e
--- /dev/null
+++ b/pyGHDL/cli/DOM.py
@@ -0,0 +1,48 @@
+from pathlib import Path
+
+from pydecor import export
+
+from pyGHDL.dom import Misc
+from pyGHDL import GHDLBaseException
+
+__all__ = []
+__api__ = __all__
+
+from pyGHDL.dom.formatting.prettyprint import PrettyPrint
+
+
+@export
+class Application:
+    _design: Misc.Design
+
+    def __init__(self):
+        self._design = Misc.Design()
+
+    def addFile(self, filename: Path, library: str):
+        document = Misc.Document(filename)
+        self._design.Documents.append(document)
+
+    def prettyPrint(self):
+        buffer = []
+
+        PP = PrettyPrint()
+
+        for doc in self._design.Documents:
+            for line in PP.formatDocument(doc):
+                buffer.append(line)
+
+        print("\n".join(buffer))
+
+
+def main():
+    try:
+        app = Application()
+        app.addFile(Path("testsuite/pyunit/SimpleEntity.vhdl"), "default_lib")
+    except GHDLBaseException as ex:
+        print(ex)
+
+    app.prettyPrint()
+
+
+if __name__ == "__main__":
+    main()
diff --git a/pyGHDL/cli/__init__.py b/pyGHDL/cli/__init__.py
index d8973e44c..d9af8fa76 100644
--- a/pyGHDL/cli/__init__.py
+++ b/pyGHDL/cli/__init__.py
@@ -1,20 +1,20 @@
 # =============================================================================
-#                ____ _   _ ____  _           _ _
-#   _ __  _   _ / ___| | | |  _ \| |      ___| (_)
-#  | '_ \| | | | |  _| |_| | | | | |     / __| | |
-#  | |_) | |_| | |_| |  _  | |_| | |___ | (__| | |
-#  | .__/ \__, |\____|_| |_|____/|_____(_)___|_|_|
-#  |_|    |___/
+#               ____ _   _ ____  _           _ _
+#  _ __  _   _ / ___| | | |  _ \| |      ___| (_)
+# | '_ \| | | | |  _| |_| | | | | |     / __| | |
+# | |_) | |_| | |_| |  _  | |_| | |___ | (__| | |
+# | .__/ \__, |\____|_| |_|____/|_____(_)___|_|_|
+# |_|    |___/
 # =============================================================================
-#  Authors:
-#    Patrick Lehmann
-#    Unai Martinez-Corral
+# Authors:
+#   Patrick Lehmann
+#   Unai Martinez-Corral
 #
 # Package package:  Package for command line interfaces.
 #
 # License:
 # ============================================================================
-#  Copyright (C) 2019-2020 Tristan Gingold
+#  Copyright (C) 2019-2021 Tristan Gingold
 #
 #  This program is free software: you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
diff --git a/pyGHDL/cli/lsp.py b/pyGHDL/cli/lsp.py
index 055f53251..951c8b82f 100644
--- a/pyGHDL/cli/lsp.py
+++ b/pyGHDL/cli/lsp.py
@@ -1,20 +1,20 @@
 #!/usr/bin/env python
 # =============================================================================
-#                ____ _   _ ____  _           _ _
-#   _ __  _   _ / ___| | | |  _ \| |      ___| (_)
-#  | '_ \| | | | |  _| |_| | | | | |     / __| | |
-#  | |_) | |_| | |_| |  _  | |_| | |___ | (__| | |
-#  | .__/ \__, |\____|_| |_|____/|_____(_)___|_|_|
-#  |_|    |___/
+#               ____ _   _ ____  _           _ _
+#  _ __  _   _ / ___| | | |  _ \| |      ___| (_)
+# | '_ \| | | | |  _| |_| | | | | |     / __| | |
+# | |_) | |_| | |_| |  _  | |_| | |___ | (__| | |
+# | .__/ \__, |\____|_| |_|____/|_____(_)___|_|_|
+# |_|    |___/
 # =============================================================================
-#  Authors:
+# Authors:
 #   Tristan Gingold
 #
 # Package module:   GHDLs Language Server implementing LSP for VHDL.
 #
 # License:
 # ============================================================================
-#  Copyright (C) 2019-2020 Tristan Gingold
+#  Copyright (C) 2019-2021 Tristan Gingold
 #
 #  This program is free software: you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by