Merge branch 'not-swapped' into 'main'

language: Add not-swapped flag for signals

Closes #147

See merge request jwestman/blueprint-compiler!223

blueprintcompiler/annotations.py

@@ -0,0 +1,191 @@
+# annotations.py
+#
+# Copyright 2024 James Westman <james@jwestman.net>
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# SPDX-License-Identifier: LGPL-3.0-or-later
+
+# Extra information about types in common libraries that's used for things like completions.
+
+import typing as T
+from dataclasses import dataclass
+
+from . import gir
+
+
+@dataclass
+class Annotation:
+    translatable_properties: T.List[str]
+
+
+def is_property_translated(property: gir.Property):
+    ns = property.get_containing(gir.Namespace)
+    ns_name = ns.name + "-" + ns.version
+    if annotation := _ANNOTATIONS.get(ns_name):
+        assert property.container is not None
+        return (
+            property.container.name + ":" + property.name
+            in annotation.translatable_properties
+        )
+    else:
+        return False
+
+
+_ANNOTATIONS = {
+    "Gtk-4.0": Annotation(
+        translatable_properties=[
+            "AboutDialog:comments",
+            "AboutDialog:translator-credits",
+            "AboutDialog:website-label",
+            "AlertDialog:detail",
+            "AlertDialog:message",
+            "AppChooserButton:heading",
+            "AppChooserDialog:heading",
+            "AppChooserWidget:default-text",
+            "AssistantPage:title",
+            "Button:label",
+            "CellRendererText:markup",
+            "CellRendererText:placeholder-text",
+            "CellRendererText:text",
+            "CheckButton:label",
+            "ColorButton:title",
+            "ColorDialog:title",
+            "ColumnViewColumn:title",
+            "ColumnViewRow:accessible-description",
+            "ColumnViewRow:accessible-label",
+            "Entry:placeholder-text",
+            "Entry:primary-icon-tooltip-markup",
+            "Entry:primary-icon-tooltip-text",
+            "Entry:secondary-icon-tooltip-markup",
+            "Entry:secondary-icon-tooltip-text",
+            "EntryBuffer:text",
+            "Expander:label",
+            "FileChooserNative:accept-label",
+            "FileChooserNative:cancel-label",
+            "FileChooserWidget:subtitle",
+            "FileDialog:accept-label",
+            "FileDialog:title",
+            "FileDialog:initial-name",
+            "FileFilter:name",
+            "FontButton:title",
+            "FontDialog:title",
+            "Frame:label",
+            "Inscription:markup",
+            "Inscription:text",
+            "Label:label",
+            "ListItem:accessible-description",
+            "ListItem:accessible-label",
+            "LockButton:text-lock",
+            "LockButton:text-unlock",
+            "LockButton:tooltip-lock",
+            "LockButton:tooltip-not-authorized",
+            "LockButton:tooltip-unlock",
+            "MenuButton:label",
+            "MessageDialog:secondary-text",
+            "MessageDialog:text",
+            "NativeDialog:title",
+            "NotebookPage:menu-label",
+            "NotebookPage:tab-label",
+            "PasswordEntry:placeholder-text",
+            "Picture:alternative-text",
+            "PrintDialog:accept-label",
+            "PrintDialog:title",
+            "Printer:name",
+            "PrintJob:title",
+            "PrintOperation:custom-tab-label",
+            "PrintOperation:export-filename",
+            "PrintOperation:job-name",
+            "ProgressBar:text",
+            "SearchEntry:placeholder-text",
+            "ShortcutLabel:disabled-text",
+            "ShortcutsGroup:title",
+            "ShortcutsSection:title",
+            "ShortcutsShortcut:title",
+            "ShortcutsShortcut:subtitle",
+            "StackPage:title",
+            "Text:placeholder-text",
+            "TextBuffer:text",
+            "TreeViewColumn:title",
+            "Widget:tooltip-markup",
+            "Widget:tooltip-text",
+            "Window:title",
+            "Editable:text",
+            "FontChooser:preview-text",
+        ]
+    ),
+    "Adw-1": Annotation(
+        translatable_properties=[
+            "AboutDialog:comments",
+            "AboutDialog:translator-credits",
+            "AboutWindow:comments",
+            "AboutWindow:translator-credits",
+            "ActionRow:subtitle",
+            "ActionRow:title",
+            "AlertDialog:body",
+            "AlertDialog:heading",
+            "Avatar:text",
+            "Banner:button-label",
+            "Banner:title",
+            "ButtonContent:label",
+            "Dialog:title",
+            "ExpanderRow:subtitle",
+            "MessageDialog:body",
+            "MessageDialog:heading",
+            "NavigationPage:title",
+            "PreferencesGroup:description",
+            "PreferencesGroup:title",
+            "PreferencesPage:description",
+            "PreferencesPage:title",
+            "PreferencesRow:title",
+            "SplitButton:dropdown-tooltip",
+            "SplitButton:label",
+            "StatusPage:description",
+            "StatusPage:title",
+            "TabPage:indicator-tooltip",
+            "TabPage:keyword",
+            "TabPage:title",
+            "Toast:button-label",
+            "Toast:title",
+            "ViewStackPage:title",
+            "ViewSwitcherTitle:subtitle",
+            "ViewSwitcherTitle:title",
+            "WindowTitle:subtitle",
+            "WindowTitle:title",
+        ]
+    ),
+    "Shumate-1.0": Annotation(
+        translatable_properties=[
+            "License:extra-text",
+            "MapSource:license",
+            "MapSource:name",
+        ]
+    ),
+    "GtkSource-5": Annotation(
+        translatable_properties=[
+            "CompletionCell:markup",
+            "CompletionCell:text",
+            "CompletionSnippets:title",
+            "CompletionWords:title",
+            "GutterRendererText:markup",
+            "GutterRendererText:text",
+            "SearchSettings:search-text",
+            "Snippet:description",
+            "Snippet:name",
+            "SnippetChunk:tooltip-text",
+            "StyleScheme:description",
+            "StyleScheme:name",
+        ]
+    ),
+}

blueprintcompiler/completions.py

@@ -20,7 +20,7 @@
 import sys
 import typing as T
 
-from . import gir, language
+from . import annotations, gir, language
 from .ast_utils import AstNode
 from .completions_utils import *
 from .language.types import ClassName
@@ -154,11 +154,17 @@ def property_completer(lsp, ast_node, match_variables):
                     detail=prop.detail,
                 )
             elif isinstance(prop.type, gir.StringType):
+                snippet = (
+                    f'{prop_name}: _("$0");'
+                    if annotations.is_property_translated(prop)
+                    else f'{prop_name}: "$0";'
+                )
+
                 yield Completion(
                     prop_name,
                     CompletionItemKind.Property,
                     sort_text=f"0 {prop_name}",
-                    snippet=f'{prop_name}: "$0";',
+                    snippet=snippet,
                     docs=prop.doc,
                     detail=prop.detail,
                 )

blueprintcompiler/gir.py

@@ -24,8 +24,20 @@ from functools import cached_property
 
 import gi  # type: ignore
 
-gi.require_version("GIRepository", "2.0")
-from gi.repository import GIRepository  # type: ignore
+try:
+    gi.require_version("GIRepository", "3.0")
+    from gi.repository import GIRepository  # type: ignore
+
+    _repo = GIRepository.Repository()
+except ValueError:
+    # We can remove this once we can bump the minimum dependencies
+    # to glib 2.80 and pygobject 3.52
+    # dependency('glib-2.0', version: '>= 2.80.0')
+    # dependency('girepository-2.0', version: '>= 2.80.0')
+    gi.require_version("GIRepository", "2.0")
+    from gi.repository import GIRepository  # type: ignore
+
+    _repo = GIRepository.Repository
 
 from . import typelib, xml_reader
 from .errors import CompileError, CompilerBugError
@@ -42,7 +54,7 @@ def add_typelib_search_path(path: str):
 
 
 def get_namespace(namespace: str, version: str) -> "Namespace":
-    search_paths = [*GIRepository.Repository.get_search_path(), *_user_search_paths]
+    search_paths = [*_repo.get_search_path(), *_user_search_paths]
 
     filename = f"{namespace}-{version}.typelib"
 
@@ -74,7 +86,7 @@ def get_available_namespaces() -> T.List[T.Tuple[str, str]]:
         return _available_namespaces
 
     search_paths: list[str] = [
-        *GIRepository.Repository.get_search_path(),
+        *_repo.get_search_path(),
         *_user_search_paths,
     ]