Release v0.7 - Tools Hub, Engine Choice, NXM Link Handling, Native Component Install, NSF/CSF Support

2026-08-14 02:23:45 +02:00 · 2026-06-21 21:47:48 +01:00
parent 33b3fbaed2
commit 7fff107389
483 changed files with 11150 additions and 6050 deletions
@@ -0,0 +1,124 @@
+"""NXM protocol handler registration.
+
+Updates (or creates) the Jackify .desktop file to include
+x-scheme-handler/nxm in its MimeType, then registers it with xdg.
+"""
+
+import logging
+import os
+import subprocess
+import sys
+from pathlib import Path
+
+logger = logging.getLogger(__name__)
+
+_DESKTOP_FILE = Path.home() / ".local" / "share" / "applications" / "com.jackify.app.desktop"
+_NXM_MIME = "x-scheme-handler/nxm"
+
+
+def ensure_nxm_registered() -> bool:
+    """Add nxm:// handler to the existing Jackify .desktop file if not present.
+
+    Safe to call on every launch - no-ops when already registered.
+    Returns True on success.
+    """
+    try:
+        if not _DESKTOP_FILE.exists():
+            if not _create_desktop_file():
+                return False
+
+        content = _DESKTOP_FILE.read_text()
+        if _NXM_MIME in content:
+            logger.debug("nxm:// already registered in desktop file")
+            return True
+
+        # Add nxm to existing MimeType= line
+        updated = False
+        lines = content.splitlines()
+        for i, line in enumerate(lines):
+            if line.strip().startswith("MimeType="):
+                if not line.rstrip().endswith(";"):
+                    lines[i] = line.rstrip() + ";"
+                lines[i] = lines[i] + f"{_NXM_MIME};"
+                updated = True
+                break
+
+        if not updated:
+            # No MimeType line - append one
+            lines.append(f"MimeType={_NXM_MIME};")
+
+        _DESKTOP_FILE.write_text("\n".join(lines) + "\n")
+        logger.info("Added nxm:// to desktop file MimeType")
+
+        _run_xdg_registration()
+        return True
+
+    except Exception as e:
+        logger.warning("Failed to register nxm:// protocol: %s", e)
+        return False
+
+
+def _create_desktop_file() -> bool:
+    """Create a minimal .desktop file with both jackify:// and nxm:// handlers."""
+    try:
+        env = os.environ
+        is_appimage = (
+            "APPIMAGE" in env or "APPDIR" in env or
+            (sys.argv[0] and sys.argv[0].endswith(".AppImage"))
+        )
+        if is_appimage:
+            exec_path = env.get("APPIMAGE") or str(Path(sys.argv[0]).resolve())
+            exec_line = f'Exec="{exec_path}" %u'
+        else:
+            src_dir = Path(__file__).resolve().parent.parent.parent.parent
+            exec_path = f'bash -c \'cd "{src_dir}" && "{sys.executable}" -m jackify.frontends.gui "$@"\' --'
+            exec_line = f"Exec={exec_path} %u"
+
+        _DESKTOP_FILE.parent.mkdir(parents=True, exist_ok=True)
+        _DESKTOP_FILE.write_text(
+            "[Desktop Entry]\n"
+            "Type=Application\n"
+            "Name=Jackify\n"
+            "Comment=Wabbajack modlist manager for Linux\n"
+            f"{exec_line}\n"
+            "Icon=com.jackify.app\n"
+            "Terminal=false\n"
+            "Categories=Game;Utility;\n"
+            f"MimeType=x-scheme-handler/jackify;{_NXM_MIME};\n"
+        )
+        logger.info("Created desktop file at %s", _DESKTOP_FILE)
+        return True
+    except Exception as e:
+        logger.warning("Failed to create desktop file: %s", e)
+        return False
+
+
+def _run_xdg_registration() -> None:
+    apps_dir = _DESKTOP_FILE.parent
+    for cmd in [
+        ["update-desktop-database", str(apps_dir)],
+        ["xdg-mime", "default", _DESKTOP_FILE.name, _NXM_MIME],
+        ["xdg-settings", "set", "default-url-scheme-handler", "nxm", _DESKTOP_FILE.name],
+    ]:
+        try:
+            subprocess.run(cmd, capture_output=True, timeout=10)
+        except Exception as e:
+            logger.debug("xdg command %s failed (non-fatal): %s", cmd[0], e)
+
+    # mimeapps.list fallback for DEs that ignore xdg-settings
+    mimeapps = Path.home() / ".config" / "mimeapps.list"
+    try:
+        content = mimeapps.read_text() if mimeapps.exists() else "[Default Applications]\n"
+        if f"{_NXM_MIME}=" not in content:
+            if "[Default Applications]" not in content:
+                content = "[Default Applications]\n" + content
+            lines = content.split("\n")
+            for i, line in enumerate(lines):
+                if line.strip() == "[Default Applications]":
+                    lines.insert(i + 1, f"{_NXM_MIME}={_DESKTOP_FILE.name}")
+                    break
+            mimeapps.parent.mkdir(parents=True, exist_ok=True)
+            mimeapps.write_text("\n".join(lines))
+            logger.info("Added nxm handler to mimeapps.list")
+    except Exception as e:
+        logger.debug("mimeapps.list update failed (non-fatal): %s", e)