v0.5.6

md2gost/office/open_doc.py

@@ -0,0 +1,70 @@
+"""Open a finished DOCX with the same office engine used for post-split."""
+
+from __future__ import annotations
+
+import os
+import subprocess
+import sys
+from pathlib import Path
+
+from .detect import OfficeInstall, resolve_office_engine
+from .uno_cli import soffice_cli_path
+
+
+def open_document_with_engine(
+    path: str,
+    *,
+    engine: str,
+    install: OfficeInstall | None = None,
+) -> None:
+    """Open *path* in Word / LibreOffice / OpenOffice instead of the default app."""
+    abs_path = os.path.abspath(path)
+    resolved, detected = resolve_office_engine(engine) if install is None else (engine, install)
+    if resolved == "word" and sys.platform == "win32":
+        if _open_in_word(abs_path):
+            return
+    if resolved in ("libre", "openoffice") and detected and detected.soffice_path:
+        if _open_in_soffice(detected.soffice_path, abs_path):
+            return
+    _open_with_os_default(abs_path)
+
+
+def _open_in_word(path: str) -> bool:
+    try:
+        import win32com.client  # type: ignore
+    except ImportError:
+        return False
+    word = None
+    try:
+        word = win32com.client.DispatchEx("Word.Application")
+        word.Visible = True
+        word.Documents.Open(path)
+        return True
+    except Exception:
+        return False
+    finally:
+        pass  # keep Word open for the user
+
+
+def _open_in_soffice(soffice_path: str, path: str) -> bool:
+    try:
+        cli = soffice_cli_path(soffice_path)
+        subprocess.Popen(
+            [cli, os.path.abspath(path)],
+            cwd=str(Path(cli).parent),
+        )
+        return True
+    except Exception:
+        return False
+
+
+def _open_with_os_default(path: str) -> None:
+    import platform
+
+    system = platform.system()
+    if system == "Darwin":
+        subprocess.call(("open", path))
+    elif system == "Windows":
+        os.startfile(path)  # type: ignore[attr-defined]
+    else:
+        subprocess.call(("xdg-open", path))