checks: Pylint 3 remaining

gui/wxpython/core/gcmd.py

@@ -36,7 +36,7 @@
 import time
 import traceback
 from threading import Thread
-from typing import TYPE_CHECKING, TextIO
+from typing import TYPE_CHECKING, AnyStr, TextIO, overload
 
 import wx
 from core.debug import Debug
@@ -59,7 +59,17 @@
     from io import TextIOWrapper
 
 
-def DecodeString(string):
+@overload
+def DecodeString(string: AnyStr) -> AnyStr | str:
+    pass
+
+
+@overload
+def DecodeString(string: None) -> None:
+    pass
+
+
+def DecodeString(string: AnyStr | None) -> AnyStr | str | None:
     """Decode string using system encoding
 
     :param string: string to be decoded
@@ -75,7 +85,17 @@ def DecodeString(string):
     return string
 
 
-def EncodeString(string):
+@overload
+def EncodeString(string: str) -> bytes | str:
+    pass
+
+
+@overload
+def EncodeString(string: None) -> None:
+    pass
+
+
+def EncodeString(string: str | None) -> bytes | str | None:
     """Return encoded string using system locales
 
     :param string: string to be encoded

gui/wxpython/core/utils.py

@@ -12,6 +12,8 @@
 @author Jachym Cepicky
 """
 
+from __future__ import annotations
+
 import os
 import sys
 import platform
@@ -21,6 +23,8 @@
 import inspect
 import operator
 from string import digits
+from typing import TYPE_CHECKING
+
 
 from grass.script import core as grass
 from grass.script import task as gtask
@@ -31,6 +35,11 @@
 from core.globalvar import wxPythonPhoenix
 
 
+if TYPE_CHECKING:
+    import wx
+    import PIL.Image
+
+
 def cmp(a, b):
     """cmp function"""
     return (a > b) - (a < b)
@@ -1018,7 +1027,7 @@ def GetGEventAttribsForHandler(method, event):
     return kwargs, missing_args
 
 
-def PilImageToWxImage(pilImage, copyAlpha=True):
+def PilImageToWxImage(pilImage: PIL.Image.Image, copyAlpha: bool = True) -> wx.Image:
     """Convert PIL image to wx.Image
 
     Based on http://wiki.wxpython.org/WorkingWithImages
@@ -1047,7 +1056,7 @@ def PilImageToWxImage(pilImage, copyAlpha=True):
     return wxImage
 
 
-def autoCropImageFromFile(filename):
+def autoCropImageFromFile(filename) -> wx.Image:
     """Loads image from file and crops it automatically.
 
     If PIL is not installed, it does not crop it.

gui/wxpython/gui_core/wrap.py

@@ -15,6 +15,8 @@
 @author Anna Petrasova <kratochanna gmail.com>
 """
 
+from __future__ import annotations
+
 import sys
 import wx
 import wx.lib.agw.floatspin as fs
@@ -80,7 +82,7 @@ def convertToInt(argsOrKwargs, roundVal=False):
     return result
 
 
-def IsDark():
+def IsDark() -> bool:
     """Detects if used theme is dark.
     Wraps wx method for different versions."""
 
@@ -96,25 +98,25 @@ def luminance(c):
     return luminance(fg) - luminance(bg) > 0.2
 
 
-def BitmapFromImage(image, depth=-1):
+def BitmapFromImage(image: wx.Image, depth=-1) -> wx.Bitmap:
     if wxPythonPhoenix:
         return wx.Bitmap(img=image, depth=depth)
     return wx.BitmapFromImage(image, depth=depth)
 
 
-def ImageFromBitmap(bitmap):
+def ImageFromBitmap(bitmap: wx.Bitmap) -> wx.Image:
     if wxPythonPhoenix:
         return bitmap.ConvertToImage()
     return wx.ImageFromBitmap(bitmap)
 
 
-def EmptyBitmap(width, height, depth=-1):
+def EmptyBitmap(width, height, depth=-1) -> wx.Bitmap:
     if wxPythonPhoenix:
         return wx.Bitmap(width=width, height=height, depth=depth)
     return wx.EmptyBitmap(width=width, height=height, depth=depth)
 
 
-def EmptyImage(width, height, clear=True):
+def EmptyImage(width, height, clear=True) -> wx.Image:
     if wxPythonPhoenix:
         return wx.Image(width=width, height=height, clear=clear)
     return wx.EmptyImage(width=width, height=height, clear=clear)
@@ -680,17 +682,17 @@ def __init__(self, *args, **kwargs):
         kwargs = convertToInt(argsOrKwargs=kwargs)
         wx.Rect.__init__(self, *args, **kwargs)
 
-    def ContainsXY(self, x, y):
+    def ContainsXY(self, x: float, y: float) -> bool:
         if wxPythonPhoenix:
             return wx.Rect.Contains(self, x=int(x), y=int(y))
         return wx.Rect.ContainsXY(self, int(x), int(y))
 
-    def ContainsRect(self, rect):
+    def ContainsRect(self, rect: wx.Rect) -> bool:
         if wxPythonPhoenix:
             return wx.Rect.Contains(self, rect=rect)
         return wx.Rect.ContainsRect(self, rect)
 
-    def OffsetXY(self, dx, dy):
+    def OffsetXY(self, dx: float, dy: float) -> wx.Rect:
         if wxPythonPhoenix:
             return wx.Rect.Offset(self, int(dx), int(dy))
         return wx.Rect.OffsetXY(self, int(dx), int(dy))

gui/wxpython/mapdisp/frame.py

@@ -29,18 +29,30 @@
 from typing import TYPE_CHECKING
 
 from core import globalvar
+
+# isort: split
 import wx
 import wx.aui
-
-from mapdisp.toolbars import MapToolbar, NvizIcons
-from mapdisp.gprint import PrintOptions
-from core.gcmd import GError, GMessage, RunCommand
-from core.utils import ListOfCatsToRange, GetLayerNameFromCmd
-from gui_core.dialogs import GetImageHandlers, ImageSizeDialog
 from core.debug import Debug
+from core.gcmd import GError, GMessage, RunCommand
+from core.giface import Notification
 from core.settings import UserSettings
-from gui_core.mapdisp import SingleMapPanel, FrameMixin
-from gui_core.query import QueryDialog, PrepareQueryResults
+from core.utils import GetLayerNameFromCmd, ListOfCatsToRange
+from gui_core.dialogs import GetImageHandlers, ImageSizeDialog
+from gui_core.forms import GUI
+from gui_core.mapdisp import FrameMixin, SingleMapPanel
+from gui_core.query import PrepareQueryResults, QueryDialog
+from gui_core.vselect import VectorSelectBase, VectorSelectHighlighter
+from gui_core.wrap import Menu
+from main_window.page import MainPageBase
+from mapdisp import statusbar as sb
+from mapdisp.gprint import PrintOptions
+from mapdisp.toolbars import MapToolbar, NvizIcons
+from mapwin.analysis import (
+    MeasureAreaController,
+    MeasureDistanceController,
+    ProfileController,
+)
 from mapwin.buffered import BufferedMapWindow
 from mapwin.decorations import (
     ArrowController,
@@ -49,17 +61,6 @@
     LegendController,
     LegendVectController,
 )
-from mapwin.analysis import (
-    MeasureAreaController,
-    MeasureDistanceController,
-    ProfileController,
-)
-from gui_core.forms import GUI
-from core.giface import Notification
-from gui_core.vselect import VectorSelectBase, VectorSelectHighlighter
-from gui_core.wrap import Menu
-from mapdisp import statusbar as sb
-from main_window.page import MainPageBase
 
 import grass.script as gs
 from grass.pydispatch.signal import Signal

gui/wxpython/mapswipe/mapwindow.py

@@ -17,13 +17,15 @@
 @author Anna Kratochvilova <kratochanna gmail.com>
 """
 
-import wx
+from __future__ import annotations
+
+from typing import Literal
 
+import wx
 from core.debug import Debug
 from core.settings import UserSettings
+from gui_core.wrap import NewId, Rect
 from mapwin.buffered import BufferedMapWindow
-from gui_core.wrap import Rect, NewId
-
 
 EVT_MY_MOUSE_EVENTS = wx.NewEventType()
 EVT_MY_MOTION = wx.NewEventType()
@@ -38,17 +40,17 @@ class SwipeBufferedWindow(BufferedMapWindow):
     Special mouse events with changed coordinates are used.
     """
 
-    def __init__(self, parent, giface, Map, properties, **kwargs):
+    def __init__(self, parent, giface, Map, properties, **kwargs) -> None:
         BufferedMapWindow.__init__(
             self, parent=parent, giface=giface, Map=Map, properties=properties, **kwargs
         )
         Debug.msg(2, "SwipeBufferedWindow.__init__()")
 
-        self.specialSize = super().GetClientSize()
+        self.specialSize: wx.Size = super().GetClientSize()
         self.specialCoords = [0, 0]
         self.imageId = 99
         self.movingSash = False
-        self._mode = "swipe"
+        self._mode: Literal["swipe", "mirror"] = "swipe"
         self.lineid = NewId()
 
     def _bindMouseEvents(self):
@@ -77,18 +79,18 @@ def _mouseActions(self, event):
     def _mouseMotion(self, event):
         self._RaiseMouseEvent(event, EVT_MY_MOTION)
 
-    def GetClientSize(self):
+    def GetClientSize(self) -> wx.Size:
         """Overridden method which returns simulated window size."""
         if self._mode == "swipe":
             return self.specialSize
         return super().GetClientSize()
 
-    def SetClientSize(self, size):
+    def SetClientSize(self, size: wx.Size) -> None:
         """Overridden method which sets simulated window size."""
         Debug.msg(3, "SwipeBufferedWindow.SetClientSize(): size = %s" % size)
         self.specialSize = size
 
-    def SetMode(self, mode):
+    def SetMode(self, mode: Literal["swipe", "mirror"]) -> None:
         """Sets mode of the window.
 
         :param mode: mode can be 'swipe' or 'mirror'
@@ -101,7 +103,7 @@ def GetImageCoords(self):
             return self.specialCoords
         return (0, 0)
 
-    def SetImageCoords(self, coords):
+    def SetImageCoords(self, coords) -> None:
         """Sets coordinates of rendered image"""
         Debug.msg(
             3,