Drop remaining qt5 code

build/configure/src/aqt.rs

@@ -38,7 +38,6 @@ fn build_forms(build: &mut Build) -> Result<()> {
     let mut py_files = vec![];
     for path in ui_files.resolve() {
         let outpath = outdir.join(path.file_name().unwrap()).into_string();
-        py_files.push(outpath.replace(".ui", "_qt5.py"));
         py_files.push(outpath.replace(".ui", "_qt6.py"));
     }
     build.add_action(

docs/linux.md

@@ -51,13 +51,8 @@ Anki requires a recent glibc.
 
 If you are using a distro that uses musl, Anki will not work.
 
-If your glibc version is 2.35+ on AMD64 or 2.39+ on ARM64, you can skip the rest of this section.
+You can use your system's Qt libraries if they are Qt 6.2 or later, if
-
+you wish. After installing the system libraries (eg:
-If your system has an older glibc, you won't be able to use the PyQt wheels that are
-available in pip/PyPy, and will need to use your system-installed PyQt instead.
-Your distro will also need to have Python 3.9 or later.
-
-After installing the system libraries (eg:
 'sudo apt install python3-pyqt6.qt{quick,webengine} python3-venv pyqt6-dev-tools'),
 find the place they are installed (eg '/usr/lib/python3/dist-packages'). On modern Ubuntu, you'll
 also need 'sudo apt remove python3-protobuf'. Then before running any commands like './run', tell Anki where
@@ -68,12 +63,6 @@ export PYTHONPATH=/usr/lib/python3/dist-packages
 export PYTHON_BINARY=/usr/bin/python3
 ```
 
-There are a few things to be aware of:
-
-- You should use ./run and not tools/run-qt5\*, even if your system libraries are Qt5.
-- If your system libraries are Qt5, when creating an aqt wheel, the wheel will not work
-  on Qt6 environments.
-
 ## Packaging considerations
 
 Python, node and protoc are downloaded as part of the build. You can optionally define

qt/aqt/__init__.py

@@ -284,7 +284,7 @@ def setupLangAndBackend(
 class NativeEventFilter(QAbstractNativeEventFilter):
     def nativeEventFilter(
         self, eventType: Any, message: Any
-    ) -> tuple[bool, sip.voidptr | None]:
+    ) -> tuple[bool, Any | None]:
 
         if eventType == "windows_generic_MSG":
             import ctypes.wintypes
@@ -376,6 +376,8 @@ class AnkiApp(QApplication):
 
     def onRecv(self) -> None:
         sock = self._srv.nextPendingConnection()
+        if sock is None:
+            return
         if not sock.waitForReadyRead(self.TMOUT):
             sys.stderr.write(sock.errorString())
             return
@@ -406,14 +408,12 @@ class AnkiApp(QApplication):
             QRadioButton,
             QMenu,
             QSlider,
-            # classes with PyQt5 compatibility proxy
+            QToolButton,
-            without_qt5_compat_wrapper(QToolButton),
+            QTabBar,
-            without_qt5_compat_wrapper(QTabBar),
         )
         if evt.type() in [QEvent.Type.Enter, QEvent.Type.HoverEnter]:
             if (isinstance(src, pointer_classes) and src.isEnabled()) or (
-                isinstance(src, without_qt5_compat_wrapper(QComboBox))
+                isinstance(src, QComboBox) and not src.isEditable()
-                and not src.isEditable()
             ):
                 self.setOverrideCursor(QCursor(Qt.CursorShape.PointingHandCursor))
             else:
@@ -525,15 +525,12 @@ def setupGL(pm: aqt.profiles.ProfileManager) -> None:
             QQuickWindow.setGraphicsApi(QSGRendererInterface.GraphicsApi.OpenGL)
     elif driver in (VideoDriver.Software, VideoDriver.ANGLE):
         if is_win:
-            # on Windows, this appears to be sufficient on Qt5/Qt6.
+            # on Windows, this appears to be sufficient
             # On Qt6, ANGLE is excluded by the enum.
             os.environ["QT_OPENGL"] = driver.value
         elif is_mac:
             QCoreApplication.setAttribute(Qt.ApplicationAttribute.AA_UseSoftwareOpenGL)
         elif is_lin:
-            # Qt5 only
-            os.environ["QT_XCB_FORCE_SOFTWARE_OPENGL"] = "1"
-            # Required on Qt6
             if "QTWEBENGINE_CHROMIUM_FLAGS" not in os.environ:
                 os.environ["QTWEBENGINE_CHROMIUM_FLAGS"] = "--disable-gpu"
         if qtmajor > 5:
@@ -663,12 +660,6 @@ def _run(argv: list[str] | None = None, exec: bool = True) -> AnkiApp | None:
     if is_win and "QT_QPA_PLATFORM" not in os.environ:
         os.environ["QT_QPA_PLATFORM"] = "windows:altgr"
 
-    # Disable sandbox on Qt5 PyPi/packaged builds, as it causes blank screens on modern
-    # glibc versions. We check for specific patch versions, because distros may have
-    # fixed the issue in their own Qt builds.
-    if is_lin and qtfullversion in ([5, 15, 2], [5, 14, 1]):
-        os.environ["QTWEBENGINE_DISABLE_SANDBOX"] = "1"
-
     # create the app
     QCoreApplication.setApplicationName("Anki")
     QGuiApplication.setDesktopFileName("anki")

qt/aqt/browser/table/model.py

@@ -325,15 +325,13 @@ class DataModel(QAbstractTableModel):
             return 0
         return self.len_columns()
 
-    _QFont = without_qt5_compat_wrapper(QFont)
-
     def data(self, index: QModelIndex = QModelIndex(), role: int = 0) -> Any:
         if not index.isValid():
             return QVariant()
         if role == Qt.ItemDataRole.FontRole:
             if not self.column_at(index).uses_cell_font:
                 return QVariant()
-            qfont = self._QFont()
+            qfont = QFont()
             row = self.get_row(index)
             qfont.setFamily(row.font_name)
             qfont.setPixelSize(row.font_size)

qt/aqt/browser/table/table.py

@@ -382,9 +382,6 @@ class Table:
         hh.setContextMenuPolicy(Qt.ContextMenuPolicy.CustomContextMenu)
         self._restore_header()
         qconnect(hh.customContextMenuRequested, self._on_header_context)
-        if qtmajor == 5:
-            qconnect(hh.sortIndicatorChanged, self._on_sort_column_changed_qt5)
-        else:
         qconnect(hh.sortIndicatorChanged, self._on_sort_column_changed)
         qconnect(hh.sectionMoved, self._on_column_moved)
 
@@ -495,12 +492,6 @@ class Table:
         if checked:
             self._scroll_to_column(self._model.len_columns() - 1)
 
-    def _on_sort_column_changed_qt5(self, section: int, order: int) -> None:
-        self._on_sort_column_changed(
-            section,
-            Qt.SortOrder.AscendingOrder if not order else Qt.SortOrder.DescendingOrder,
-        )
-
     def _on_sort_column_changed(self, section: int, order: Qt.SortOrder) -> None:
         column = self._model.column_at_section(section)
         sorting = column.sorting_notes if self.is_notes_mode() else column.sorting_cards

qt/aqt/forms/about.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.about_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.about_qt6 import *
-else:
-    from _aqt.forms.about_qt5 import *  # type: ignore

qt/aqt/forms/addcards.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.addcards_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.addcards_qt6 import *
-else:
-    from _aqt.forms.addcards_qt5 import *  # type: ignore

qt/aqt/forms/addfield.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.addfield_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.addfield_qt6 import *
-else:
-    from _aqt.forms.addfield_qt5 import *  # type: ignore

qt/aqt/forms/addmodel.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.addmodel_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.addmodel_qt6 import *
-else:
-    from _aqt.forms.addmodel_qt5 import *  # type: ignore

qt/aqt/forms/addonconf.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.addonconf_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.addonconf_qt6 import *
-else:
-    from _aqt.forms.addonconf_qt5 import *  # type: ignore

qt/aqt/forms/addons.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.addons_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.addons_qt6 import *
-else:
-    from _aqt.forms.addons_qt5 import *  # type: ignore

qt/aqt/forms/browser.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.browser_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.browser_qt6 import *
-else:
-    from _aqt.forms.browser_qt5 import *  # type: ignore

qt/aqt/forms/browserdisp.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.browserdisp_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.browserdisp_qt6 import *
-else:
-    from _aqt.forms.browserdisp_qt5 import *  # type: ignore

qt/aqt/forms/browseropts.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.browseropts_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.browseropts_qt6 import *
-else:
-    from _aqt.forms.browseropts_qt5 import *  # type: ignore

qt/aqt/forms/changemap.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.changemap_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.changemap_qt6 import *
-else:
-    from _aqt.forms.changemap_qt5 import *  # type: ignore

qt/aqt/forms/changemodel.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.changemodel_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.changemodel_qt6 import *
-else:
-    from _aqt.forms.changemodel_qt5 import *  # type: ignore

qt/aqt/forms/clayout_top.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.clayout_top_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.clayout_top_qt6 import *
-else:
-    from _aqt.forms.clayout_top_qt5 import *  # type: ignore

qt/aqt/forms/customstudy.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.customstudy_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.customstudy_qt6 import *
-else:
-    from _aqt.forms.customstudy_qt5 import *  # type: ignore

qt/aqt/forms/dconf.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.dconf_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.dconf_qt6 import *
-else:
-    from _aqt.forms.dconf_qt5 import *  # type: ignore

qt/aqt/forms/debug.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.debug_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.debug_qt6 import *
-else:
-    from _aqt.forms.debug_qt5 import *  # type: ignore

qt/aqt/forms/editcurrent.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.editcurrent_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.editcurrent_qt6 import *
-else:
-    from _aqt.forms.editcurrent_qt5 import *  # type: ignore

qt/aqt/forms/edithtml.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.edithtml_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.edithtml_qt6 import *
-else:
-    from _aqt.forms.edithtml_qt5 import *  # type: ignore

qt/aqt/forms/emptycards.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.emptycards_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.emptycards_qt6 import *
-else:
-    from _aqt.forms.emptycards_qt5 import *  # type: ignore

qt/aqt/forms/exporting.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.exporting_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.exporting_qt6 import *
-else:
-    from _aqt.forms.exporting_qt5 import *  # type: ignore

qt/aqt/forms/fields.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.fields_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.fields_qt6 import *
-else:
-    from _aqt.forms.fields_qt5 import *  # type: ignore

qt/aqt/forms/filtered_deck.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.filtered_deck_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.filtered_deck_qt6 import *
-else:
-    from _aqt.forms.filtered_deck_qt5 import *  # type: ignore

qt/aqt/forms/finddupes.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.finddupes_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.finddupes_qt6 import *
-else:
-    from _aqt.forms.finddupes_qt5 import *  # type: ignore

qt/aqt/forms/findreplace.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.findreplace_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.findreplace_qt6 import *
-else:
-    from _aqt.forms.findreplace_qt5 import *  # type: ignore

qt/aqt/forms/forget.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.forget_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.forget_qt6 import *
-else:
-    from _aqt.forms.forget_qt5 import *  # type: ignore

qt/aqt/forms/getaddons.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.getaddons_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.getaddons_qt6 import *
-else:
-    from _aqt.forms.getaddons_qt5 import *  # type: ignore

qt/aqt/forms/importing.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.importing_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.importing_qt6 import *
-else:
-    from _aqt.forms.importing_qt5 import *  # type: ignore

qt/aqt/forms/main.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.main_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.main_qt6 import *
-else:
-    from _aqt.forms.main_qt5 import *  # type: ignore

qt/aqt/forms/modelopts.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.modelopts_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.modelopts_qt6 import *
-else:
-    from _aqt.forms.modelopts_qt5 import *  # type: ignore

qt/aqt/forms/models.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.models_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.models_qt6 import *
-else:
-    from _aqt.forms.models_qt5 import *  # type: ignore

qt/aqt/forms/preferences.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.preferences_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.preferences_qt6 import *
-else:
-    from _aqt.forms.preferences_qt5 import *  # type: ignore

qt/aqt/forms/preview.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.preview_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.preview_qt6 import *
-else:
-    from _aqt.forms.preview_qt5 import *  # type: ignore

qt/aqt/forms/profiles.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.profiles_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.profiles_qt6 import *
-else:
-    from _aqt.forms.profiles_qt5 import *  # type: ignore

qt/aqt/forms/progress.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.progress_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.progress_qt6 import *
-else:
-    from _aqt.forms.progress_qt5 import *  # type: ignore

qt/aqt/forms/reposition.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.reposition_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.reposition_qt6 import *
-else:
-    from _aqt.forms.reposition_qt5 import *  # type: ignore

qt/aqt/forms/setgroup.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.setgroup_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.setgroup_qt6 import *
-else:
-    from _aqt.forms.setgroup_qt5 import *  # type: ignore

qt/aqt/forms/setlang.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.setlang_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.setlang_qt6 import *
-else:
-    from _aqt.forms.setlang_qt5 import *  # type: ignore

qt/aqt/forms/stats.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.stats_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.stats_qt6 import *
-else:
-    from _aqt.forms.stats_qt5 import *  # type: ignore

qt/aqt/forms/studydeck.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.studydeck_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.studydeck_qt6 import *
-else:
-    from _aqt.forms.studydeck_qt5 import *  # type: ignore

qt/aqt/forms/synclog.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.synclog_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.synclog_qt6 import *
-else:
-    from _aqt.forms.synclog_qt5 import *  # type: ignore

qt/aqt/forms/taglimit.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.taglimit_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.taglimit_qt6 import *
-else:
-    from _aqt.forms.taglimit_qt5 import *  # type: ignore

qt/aqt/forms/template.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.template_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.template_qt6 import *
-else:
-    from _aqt.forms.template_qt5 import *  # type: ignore

qt/aqt/forms/widgets.py

@@ -1,8 +1 @@
-from typing import TYPE_CHECKING
+from _aqt.forms.widgets_qt6 import *
-
-from aqt.qt import qtmajor
-
-if qtmajor > 5 or TYPE_CHECKING:
-    from _aqt.forms.widgets_qt6 import *
-else:
-    from _aqt.forms.widgets_qt5 import *  # type: ignore

qt/aqt/profiles.py

@@ -189,9 +189,6 @@ class ProfileManager:
                                 # return the bytes directly
                                 return args[0]
                         elif name == "_unpickle_enum":
-                            if qtmajor == 5:
-                                return sip._unpickle_enum(module, klass, args)  # type: ignore
-                            else:
                             # old style enums can't be unpickled
                             return None
                         else:

qt/aqt/progress.py

@@ -300,8 +300,7 @@ class ProgressManager:
     def _closeWin(self) -> None:
         # if the parent window has been deleted, the progress dialog may have
         # already been dropped; delete it if it hasn't been
-        if not sip.isdeleted(self._win):
+        if self._win and not sip.isdeleted(self._win):
-            assert self._win is not None
             self._win.cancel()
         self._win = None
         self._shown = 0

qt/aqt/qt/__init__.py

@@ -11,20 +11,12 @@ import traceback
 from collections.abc import Callable
 from typing import TypeVar, Union
 
-try:
+from anki._legacy import deprecated
-    import PyQt6
-except Exception:
-    from .qt5 import *  # type: ignore
-else:
-    if os.getenv("ENABLE_QT5_COMPAT"):
-        print("Running with temporary Qt5 compatibility shims.")
-        from . import qt5_compat  # needs to be imported first
-    from .qt6 import *
 
+# legacy code depends on these re-exports
 from anki.utils import is_mac, is_win
 
-# fix buggy ubuntu12.04 display of language selector
+from .qt6 import *
-os.environ["LIBOVERLAY_SCROLLBAR"] = "0"
 
 
 def debug() -> None:
@@ -52,7 +44,7 @@ qtminor = _version.minorVersion()
 qtpoint = _version.microVersion()
 qtfullversion = _version.segments()
 
-if qtmajor < 5 or (qtmajor == 5 and qtminor < 14):
+if qtmajor == 6 and qtminor < 2:
     raise Exception("Anki does not support your Qt version.")
 
 
@@ -64,11 +56,6 @@ def qconnect(signal: Callable | pyqtSignal | pyqtBoundSignal, func: Callable) ->
 _T = TypeVar("_T")
 
 
+@deprecated(info="no longer required, and now a no-op")
 def without_qt5_compat_wrapper(cls: _T) -> _T:
-    """Remove Qt5 compat wrapper from Qt class, if active.
-
-    Only needed for a few Qt APIs that deal with QVariants."""
-    if fn := getattr(cls, "_without_compat_wrapper", None):
-        return fn()
-    else:
     return cls

qt/aqt/qt/qt5.py

@@ -1,22 +0,0 @@
-# Copyright: Ankitects Pty Ltd and contributors
-# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
-
-# make sure not to optimize imports on this file
-# pylint: skip-file
-
-"""
-PyQt5 imports
-"""
-
-from PyQt5.QtCore import *  # type: ignore
-from PyQt5.QtGui import *  # type: ignore
-from PyQt5.QtNetwork import QLocalServer, QLocalSocket, QNetworkProxy  # type: ignore
-from PyQt5.QtWebChannel import QWebChannel  # type: ignore
-from PyQt5.QtWebEngineCore import *  # type: ignore
-from PyQt5.QtWebEngineWidgets import *  # type: ignore
-from PyQt5.QtWidgets import *  # type: ignore
-
-try:
-    from PyQt5 import sip  # type: ignore
-except ImportError:
-    import sip  # type: ignore

qt/aqt/qt/qt5_audio.py

@@ -1,99 +0,0 @@
-# Copyright: Ankitects Pty Ltd and contributors
-# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
-
-# pylint: skip-file
-
-"""
-PyQt5-only audio code
-"""
-
-import wave
-from collections.abc import Callable
-from concurrent.futures import Future
-from typing import cast
-
-import aqt
-
-from . import *  # isort:skip
-from ..sound import Recorder  # isort:skip
-from ..utils import showWarning  # isort:skip
-
-
-class QtAudioInputRecorder(Recorder):
-    def __init__(self, output_path: str, mw: aqt.AnkiQt, parent: QWidget) -> None:
-        super().__init__(output_path)
-
-        self.mw = mw
-        self._parent = parent
-
-        from PyQt5.QtMultimedia import (  # type: ignore
-            QAudioDeviceInfo,
-            QAudioFormat,
-            QAudioInput,
-        )
-
-        format = QAudioFormat()
-        format.setChannelCount(1)
-        format.setSampleRate(44100)
-        format.setSampleSize(16)
-        format.setCodec("audio/pcm")
-        format.setByteOrder(QAudioFormat.LittleEndian)
-        format.setSampleType(QAudioFormat.SignedInt)
-
-        device = QAudioDeviceInfo.defaultInputDevice()
-        if not device.isFormatSupported(format):
-            format = device.nearestFormat(format)
-            print("format changed")
-            print("channels", format.channelCount())
-            print("rate", format.sampleRate())
-            print("size", format.sampleSize())
-        self._format = format
-
-        self._audio_input = QAudioInput(device, format, parent)
-
-    def start(self, on_done: Callable[[], None]) -> None:
-        self._iodevice = self._audio_input.start()
-        self._buffer = bytearray()
-        qconnect(self._iodevice.readyRead, self._on_read_ready)
-        super().start(on_done)
-
-    def _on_read_ready(self) -> None:
-        self._buffer.extend(cast(bytes, self._iodevice.readAll()))
-
-    def stop(self, on_done: Callable[[str], None]) -> None:
-        def on_stop_timer() -> None:
-            # read anything remaining in buffer & stop
-            self._on_read_ready()
-            self._audio_input.stop()
-
-            if err := self._audio_input.error():
-                showWarning(f"recording failed: {err}")
-                return
-
-            def write_file() -> None:
-                # swallow the first 300ms to allow audio device to quiesce
-                wait = int(44100 * self.STARTUP_DELAY)
-                if len(self._buffer) <= wait:
-                    return
-                self._buffer = self._buffer[wait:]
-
-                # write out the wave file
-                wf = wave.open(self.output_path, "wb")
-                wf.setnchannels(self._format.channelCount())
-                wf.setsampwidth(self._format.sampleSize() // 8)
-                wf.setframerate(self._format.sampleRate())
-                wf.writeframes(self._buffer)
-                wf.close()
-
-            def and_then(fut: Future) -> None:
-                fut.result()
-                Recorder.stop(self, on_done)
-
-            self.mw.taskman.run_in_background(write_file, and_then)
-
-        # schedule the stop for half a second in the future,
-        # to avoid truncating the end of the recording
-        self._stop_timer = t = QTimer(self._parent)
-        t.timeout.connect(on_stop_timer)  # type: ignore
-        t.setSingleShot(True)
-        t.start(500)

qt/aqt/qt/qt5_compat.py

@@ -1,411 +0,0 @@
-# Copyright: Ankitects Pty Ltd and contributors
-# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
-
-# type: ignore
-# pylint: disable=unused-import
-
-"""
-Patches and aliases that provide a PyQt5 → PyQt6 compatibility shim for add-ons
-"""
-
-import sys
-import types
-import typing
-
-import PyQt6.QtCore
-import PyQt6.QtDBus
-import PyQt6.QtGui
-import PyQt6.QtNetwork
-import PyQt6.QtPrintSupport
-import PyQt6.QtWebChannel
-import PyQt6.QtWebEngineCore
-import PyQt6.QtWebEngineWidgets
-import PyQt6.QtWidgets
-
-from anki._legacy import print_deprecation_warning
-
-# Globally alias PyQt5 to PyQt6
-# #########################################################################
-
-sys.modules["PyQt5"] = PyQt6
-# Need to alias QtCore explicitly as sip otherwise complains about repeat registration
-sys.modules["PyQt5.QtCore"] = PyQt6.QtCore
-# Need to alias QtWidgets and QtGui explicitly to facilitate patches
-sys.modules["PyQt5.QtGui"] = PyQt6.QtGui
-sys.modules["PyQt5.QtWidgets"] = PyQt6.QtWidgets
-# Needed to maintain import order between QtWebEngineWidgets and QCoreApplication:
-sys.modules["PyQt5.QtWebEngineWidgets"] = PyQt6.QtWebEngineWidgets
-# Register other aliased top-level Qt modules just to be safe:
-sys.modules["PyQt5.QtWebEngineCore"] = PyQt6.QtWebEngineCore
-sys.modules["PyQt5.QtWebChannel"] = PyQt6.QtWebChannel
-sys.modules["PyQt5.QtNetwork"] = PyQt6.QtNetwork
-# Alias sip
-sys.modules["sip"] = PyQt6.sip
-
-# Restore QWebEnginePage.view()
-# ########################################################################
-
-from PyQt6.QtWebEngineCore import QWebEnginePage
-from PyQt6.QtWebEngineWidgets import QWebEngineView
-
-
-def qwebenginepage_view(page: QWebEnginePage) -> QWebEnginePage:
-    print_deprecation_warning(
-        "'QWebEnginePage.view()' is deprecated. "
-        "Please use 'QWebEngineView.forPage(page)'"
-    )
-    return QWebEngineView.forPage(page)
-
-
-PyQt6.QtWebEngineCore.QWebEnginePage.view = qwebenginepage_view
-
-# Alias removed exec_ methods to exec
-# ########################################################################
-
-from PyQt6.QtCore import QCoreApplication, QEventLoop, QThread
-from PyQt6.QtGui import QDrag, QGuiApplication
-from PyQt6.QtWidgets import QApplication, QDialog, QMenu
-
-
-# This helper function is needed as aliasing exec_ to exec directly will cause
-# an unbound method error, even when wrapped with types.MethodType
-def qt_exec_(object, *args, **kwargs):
-    class_name = object.__class__.__name__
-    print_deprecation_warning(
-        f"'{class_name}.exec_()' is deprecated. Please use '{class_name}.exec()'"
-    )
-    return object.exec(*args, **kwargs)
-
-
-QCoreApplication.exec_ = qt_exec_
-QEventLoop.exec_ = qt_exec_
-QThread.exec_ = qt_exec_
-QDrag.exec_ = qt_exec_
-QGuiApplication.exec_ = qt_exec_
-QApplication.exec_ = qt_exec_
-QDialog.exec_ = qt_exec_
-QMenu.exec_ = qt_exec_
-
-# Graciously handle removed Qt resource system
-# ########################################################################
-
-# Given that add-ons mostly use the Qt resource system to equip UI elements with
-# icons – which oftentimes are not essential to the core UX –, printing a warning
-# instead of preventing the add-on from loading seems appropriate.
-
-
-def qt_resource_system_call(*args, **kwargs):
-    print_deprecation_warning(
-        "The Qt resource system no longer works on PyQt6. "
-        "Use QDir.addSearchPath() or mw.addonManager.setWebExports() instead."
-    )
-
-
-PyQt6.QtCore.qRegisterResourceData = qt_resource_system_call
-PyQt6.QtCore.qUnregisterResourceData = qt_resource_system_call
-
-# Patch unscoped enums back in, aliasing them to scoped enums
-# ########################################################################
-
-PyQt6.QtWidgets.QDockWidget.AllDockWidgetFeatures = (
-    PyQt6.QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetClosable
-    | PyQt6.QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetMovable
-    | PyQt6.QtWidgets.QDockWidget.DockWidgetFeature.DockWidgetFloatable
-)
-
-# when we subclass QIcon, icons fail to show when returned by getData()
-# in a tableview/treeview, so we need to manually alias these
-PyQt6.QtGui.QIcon.Active = PyQt6.QtGui.QIcon.Mode.Active
-PyQt6.QtGui.QIcon.Disabled = PyQt6.QtGui.QIcon.Mode.Disabled
-PyQt6.QtGui.QIcon.Normal = PyQt6.QtGui.QIcon.Mode.Normal
-PyQt6.QtGui.QIcon.Selected = PyQt6.QtGui.QIcon.Mode.Selected
-PyQt6.QtGui.QIcon.Off = PyQt6.QtGui.QIcon.State.Off
-PyQt6.QtGui.QIcon.On = PyQt6.QtGui.QIcon.State.On
-
-# This is the subset of enums used in all public Anki add-ons as of 2021-10-19.
-# Please note that this list is likely to be incomplete as the process used to
-# find them probably missed dynamically constructed enums.
-# Also, as mostly only public Anki add-ons were taken into consideration,
-# some enums in other add-ons might not be included. In those cases please
-# consider filing a PR to extend the assignments below.
-
-# Important: These patches are not meant to provide compatibility for all
-# add-ons going forward, but simply to maintain support with already
-# existing add-ons. Add-on authors should take heed to use scoped enums
-# in any future code changes.
-
-# (module, [(type_name, enums)])
-_enum_map = (
-    (
-        PyQt6.QtCore,
-        [
-            ("QEvent", ("Type",)),
-            ("QEventLoop", ("ProcessEventsFlag",)),
-            ("QIODevice", ("OpenModeFlag",)),
-            ("QItemSelectionModel", ("SelectionFlag",)),
-            ("QLocale", ("Country", "Language")),
-            ("QMetaType", ("Type",)),
-            ("QProcess", ("ProcessState", "ProcessChannel")),
-            ("QStandardPaths", ("StandardLocation",)),
-            (
-                "Qt",
-                (
-                    "AlignmentFlag",
-                    "ApplicationAttribute",
-                    "ArrowType",
-                    "AspectRatioMode",
-                    "BrushStyle",
-                    "CaseSensitivity",
-                    "CheckState",
-                    "ConnectionType",
-                    "ContextMenuPolicy",
-                    "CursorShape",
-                    "DateFormat",
-                    "DayOfWeek",
-                    "DockWidgetArea",
-                    "FindChildOption",
-                    "FocusPolicy",
-                    "FocusReason",
-                    "GlobalColor",
-                    "HighDpiScaleFactorRoundingPolicy",
-                    "ImageConversionFlag",
-                    "InputMethodHint",
-                    "ItemDataRole",
-                    "ItemFlag",
-                    "KeyboardModifier",
-                    "LayoutDirection",
-                    "MatchFlag",
-                    "Modifier",
-                    "MouseButton",
-                    "Orientation",
-                    "PenCapStyle",
-                    "PenJoinStyle",
-                    "PenStyle",
-                    "ScrollBarPolicy",
-                    "ShortcutContext",
-                    "SortOrder",
-                    "TextElideMode",
-                    "TextFlag",
-                    "TextFormat",
-                    "TextInteractionFlag",
-                    "ToolBarArea",
-                    "ToolButtonStyle",
-                    "TransformationMode",
-                    "WidgetAttribute",
-                    "WindowModality",
-                    "WindowState",
-                    "WindowType",
-                    "Key",
-                ),
-            ),
-            ("QThread", ("Priority",)),
-        ],
-    ),
-    (PyQt6.QtDBus, [("QDBus", ("CallMode",))]),
-    (
-        PyQt6.QtGui,
-        [
-            ("QAction", ("MenuRole", "ActionEvent")),
-            ("QClipboard", ("Mode",)),
-            ("QColor", ("NameFormat",)),
-            ("QFont", ("Style", "Weight", "StyleHint")),
-            ("QFontDatabase", ("WritingSystem", "SystemFont")),
-            ("QImage", ("Format",)),
-            ("QKeySequence", ("SequenceFormat", "StandardKey")),
-            ("QMovie", ("CacheMode",)),
-            ("QPageLayout", ("Orientation",)),
-            ("QPageSize", ("PageSizeId",)),
-            ("QPainter", ("RenderHint",)),
-            ("QPalette", ("ColorRole", "ColorGroup")),
-            ("QTextCharFormat", ("UnderlineStyle",)),
-            ("QTextCursor", ("MoveOperation", "MoveMode", "SelectionType")),
-            ("QTextFormat", ("Property",)),
-            ("QTextOption", ("WrapMode",)),
-            ("QValidator", ("State",)),
-        ],
-    ),
-    (PyQt6.QtNetwork, [("QHostAddress", ("SpecialAddress",))]),
-    (PyQt6.QtPrintSupport, [("QPrinter", ("Unit",))]),
-    (
-        PyQt6.QtWebEngineCore,
-        [
-            ("QWebEnginePage", ("WebWindowType", "FindFlag", "WebAction")),
-            ("QWebEngineProfile", ("PersistentCookiesPolicy", "HttpCacheType")),
-            ("QWebEngineScript", ("ScriptWorldId", "InjectionPoint")),
-            ("QWebEngineSettings", ("FontSize", "WebAttribute")),
-        ],
-    ),
-    (
-        PyQt6.QtWidgets,
-        [
-            (
-                "QAbstractItemView",
-                (
-                    "CursorAction",
-                    "DropIndicatorPosition",
-                    "ScrollMode",
-                    "EditTrigger",
-                    "SelectionMode",
-                    "SelectionBehavior",
-                    "DragDropMode",
-                    "ScrollHint",
-                ),
-            ),
-            ("QAbstractScrollArea", ("SizeAdjustPolicy",)),
-            ("QAbstractSpinBox", ("ButtonSymbols",)),
-            ("QBoxLayout", ("Direction",)),
-            ("QColorDialog", ("ColorDialogOption",)),
-            ("QComboBox", ("SizeAdjustPolicy", "InsertPolicy")),
-            ("QCompleter", ("CompletionMode",)),
-            ("QDateTimeEdit", ("Section",)),
-            ("QDialog", ("DialogCode",)),
-            ("QDialogButtonBox", ("StandardButton", "ButtonRole")),
-            ("QDockWidget", ("DockWidgetFeature",)),
-            ("QFileDialog", ("Option", "FileMode", "AcceptMode", "DialogLabel")),
-            ("QFormLayout", ("FieldGrowthPolicy", "ItemRole")),
-            ("QFrame", ("Shape", "Shadow")),
-            ("QGraphicsItem", ("GraphicsItemFlag",)),
-            ("QGraphicsPixmapItem", ("ShapeMode",)),
-            ("QGraphicsView", ("ViewportAnchor", "DragMode")),
-            ("QHeaderView", ("ResizeMode",)),
-            ("QLayout", ("SizeConstraint",)),
-            ("QLineEdit", ("EchoMode",)),
-            (
-                "QListView",
-                ("Flow", "BrowserLayout", "ResizeMode", "Movement", "ViewMode"),
-            ),
-            ("QListWidgetItem", ("ItemType",)),
-            ("QMessageBox", ("StandardButton", "Icon", "ButtonRole")),
-            ("QPlainTextEdit", ("LineWrapMode",)),
-            ("QProgressBar", ("Direction",)),
-            ("QRubberBand", ("Shape",)),
-            ("QSizePolicy", ("ControlType", "Policy")),
-            ("QSlider", ("TickPosition",)),
-            (
-                "QStyle",
-                (
-                    "SubElement",
-                    "ComplexControl",
-                    "StandardPixmap",
-                    "ControlElement",
-                    "PixelMetric",
-                    "StateFlag",
-                    "SubControl",
-                ),
-            ),
-            ("QSystemTrayIcon", ("MessageIcon", "ActivationReason")),
-            ("QTabBar", ("ButtonPosition",)),
-            ("QTabWidget", ("TabShape", "TabPosition")),
-            ("QTextEdit", ("LineWrapMode",)),
-            ("QToolButton", ("ToolButtonPopupMode",)),
-            ("QWizard", ("WizardStyle", "WizardOption")),
-        ],
-    ),
-)
-
-_renamed_enum_cases = {
-    "QComboBox": {
-        "AdjustToMinimumContentsLength": "AdjustToMinimumContentsLengthWithIcon"
-    },
-    "QDialogButtonBox": {"No": "NoButton"},
-    "QPainter": {"HighQualityAntialiasing": "Antialiasing"},
-    "QPalette": {"Background": "Window", "Foreground": "WindowText"},
-    "Qt": {"MatchRegExp": "MatchRegularExpression", "MidButton": "MiddleButton"},
-}
-
-
-# This works by wrapping each enum-containing Qt class (eg QAction) in a proxy.
-# When an attribute is missing from the underlying Qt class, __getattr__ is
-# called, and we try fetching the attribute from each of the declared enums
-# for that module. If a match is found, a deprecation warning is printed.
-#
-# Looping through enumerations is not particularly efficient on a large type like
-# Qt, but we only pay the cost when an attribute is not found. In the worst case,
-# it's about 50ms per 1000 failed lookups on the Qt module.
-
-
-def _instrument_type(
-    module: types.ModuleType, type_name: str, enums: list[str]
-) -> None:
-    type = getattr(module, type_name)
-    renamed_attrs = _renamed_enum_cases.get(type_name, {})
-
-    class QtClassProxyType(type.__class__):
-        def __getattr__(cls, provided_name):  # pylint: disable=no-self-argument
-            # we know this is not an enum
-            if provided_name == "__pyqtSignature__":
-                raise AttributeError
-
-            name = renamed_attrs.get(provided_name) or provided_name
-
-            for enum_name in enums:
-                enum = getattr(type, enum_name)
-                try:
-                    val = getattr(enum, name)
-                except AttributeError:
-                    continue
-
-                print_deprecation_warning(
-                    f"'{type_name}.{provided_name}' will stop working. Please use '{type_name}.{enum_name}.{name}' instead."
-                )
-                return val
-
-            return getattr(type, name)
-
-    class QtClassProxy(
-        type, metaclass=QtClassProxyType
-    ):  # pylint: disable=invalid-metaclass
-        @staticmethod
-        def _without_compat_wrapper():
-            return type
-
-    setattr(module, type_name, QtClassProxy)
-
-
-for module, type_to_enum_list in _enum_map:
-    for type_name, enums in type_to_enum_list:
-        _instrument_type(module, type_name, enums)
-
-# Alias classes shifted between QtWidgets and QtGui
-##########################################################################
-
-PyQt6.QtWidgets.QAction = PyQt6.QtGui.QAction
-PyQt6.QtWidgets.QActionGroup = PyQt6.QtGui.QActionGroup
-PyQt6.QtWidgets.QShortcut = PyQt6.QtGui.QShortcut
-
-# Alias classes shifted between QtWebEngineWidgets and QtWebEngineCore
-##########################################################################
-
-PyQt6.QtWebEngineWidgets.QWebEnginePage = PyQt6.QtWebEngineCore.QWebEnginePage
-PyQt6.QtWebEngineWidgets.QWebEngineHistory = PyQt6.QtWebEngineCore.QWebEngineHistory
-PyQt6.QtWebEngineWidgets.QWebEngineProfile = PyQt6.QtWebEngineCore.QWebEngineProfile
-PyQt6.QtWebEngineWidgets.QWebEngineScript = PyQt6.QtWebEngineCore.QWebEngineScript
-PyQt6.QtWebEngineWidgets.QWebEngineScriptCollection = (
-    PyQt6.QtWebEngineCore.QWebEngineScriptCollection
-)
-PyQt6.QtWebEngineWidgets.QWebEngineClientCertificateSelection = (
-    PyQt6.QtWebEngineCore.QWebEngineClientCertificateSelection
-)
-PyQt6.QtWebEngineWidgets.QWebEngineSettings = PyQt6.QtWebEngineCore.QWebEngineSettings
-PyQt6.QtWebEngineWidgets.QWebEngineFullScreenRequest = (
-    PyQt6.QtWebEngineCore.QWebEngineFullScreenRequest
-)
-PyQt6.QtWebEngineWidgets.QWebEngineContextMenuData = (
-    PyQt6.QtWebEngineCore.QWebEngineContextMenuRequest
-)
-PyQt6.QtWebEngineWidgets.QWebEngineDownloadItem = (
-    PyQt6.QtWebEngineCore.QWebEngineDownloadRequest
-)
-
-# Aliases for other miscellaneous class changes
-##########################################################################
-
-PyQt6.QtCore.QRegExp = PyQt6.QtCore.QRegularExpression
-
-
-# Mock the removed PyQt5.Qt module
-##########################################################################
-
-sys.modules["PyQt5.Qt"] = sys.modules["aqt.qt"]
-# support 'from PyQt5 import Qt', as it's an alias to PyQt6
-PyQt6.Qt = sys.modules["aqt.qt"]

qt/aqt/sound.py

@@ -772,7 +772,6 @@ class RecordDialog(QDialog):
         saveGeom(self, "audioRecorder2")
 
     def _start_recording(self) -> None:
-        if qtmajor > 5:
         if macos_helper and platform.machine() == "arm64":
             self._recorder = NativeMacRecorder(
                 namedtmp("rec.wav"),
@@ -781,10 +780,6 @@ class RecordDialog(QDialog):
             self._recorder = QtAudioInputRecorder(
                 namedtmp("rec.wav"), self.mw, self._parent
             )
-        else:
-            from aqt.qt.qt5_audio import QtAudioInputRecorder as Qt5Recorder
-
-            self._recorder = Qt5Recorder(namedtmp("rec.wav"), self.mw, self._parent)
         self._recorder.start(self._start_timer)
 
     def _start_timer(self) -> None:

qt/tools/build_ui.py

@@ -6,16 +6,10 @@ from __future__ import annotations
 import io
 import re
 import sys
+from dataclasses import dataclass
 from pathlib import Path
 
-try:
+from PyQt6.uic import compileUi
-    from PyQt6.uic import compileUi
-except ImportError:
-    # ARM64 Linux builds may not have access to PyQt6, and may have aliased
-    # it to PyQt5. We allow fallback, but the _qt6.py files will not be valid.
-    from PyQt5.uic import compileUi  # type: ignore
-
-from dataclasses import dataclass
 
 
 def compile(ui_file: str | Path) -> str:
@@ -53,21 +47,9 @@ def with_fixes_for_qt6(code: str) -> str:
     return "\n".join(outlines)
 
 
-def with_fixes_for_qt5(code: str) -> str:
-    code = code.replace(
-        "from PyQt5 import QtCore, QtGui, QtWidgets",
-        "from PyQt5 import QtCore, QtGui, QtWidgets\nfrom aqt.utils import tr\n",
-    )
-    code = code.replace("Qt6", "Qt5")
-    code = code.replace("QtGui.QAction", "QtWidgets.QAction")
-    code = code.replace("import icons_rc", "")
-    return code
-
-
 @dataclass
 class UiFileAndOutputs:
     ui_file: Path
-    qt5_file: str
     qt6_file: str
 
 
@@ -82,7 +64,6 @@ def get_files() -> list[UiFileAndOutputs]:
             out.append(
                 UiFileAndOutputs(
                     ui_file=path,
-                    qt5_file=outpath.replace(".ui", "_qt5.py"),
                     qt6_file=outpath.replace(".ui", "_qt6.py"),
                 )
             )
@@ -93,8 +74,5 @@ if __name__ == "__main__":
     for entry in get_files():
         stock = compile(entry.ui_file)
         for_qt6 = with_fixes_for_qt6(stock)
-        for_qt5 = with_fixes_for_qt5(for_qt6)
-        with open(entry.qt5_file, "w") as file:
-            file.write(for_qt5)
         with open(entry.qt6_file, "w") as file:
             file.write(for_qt6)