Add QGIS 4.0 (Qt6) compatibility

attribute_assignment/attribute_assignment.py

@@ -1,9 +1,9 @@
 import os
 from typing import Callable, Optional
 
-from PyQt5.QtCore import Qt
-from PyQt5.QtGui import QIcon
-from PyQt5.QtWidgets import QAction, QWidget
+from qgis.PyQt.QtCore import Qt
+from qgis.PyQt.QtGui import QIcon
+from qgis.PyQt.QtWidgets import QAction, QWidget
 
 from .ui.main.main import MainDialog
 from .utils.click_handler import MapClickHandler

attribute_assignment/metadata.txt

@@ -2,9 +2,10 @@
 name=Attribute Assignment
 description=Easy to assign an attribute on QGIS
 about=This plugin allows users to quickly assign attribute values to features by clicking on them in the map canvas.
-qgisMinimumVersion=3.0
-qgisMaximumVersion=3.99
-version=3.0.0
+qgisMinimumVersion=3.34
+qgisMaximumVersion=4.99
+version=4.0.0
+supportsQt6=True
 
 # Plugin main icon
 icon=ui/icon.png

attribute_assignment/ui/main/main.py

@@ -1,9 +1,9 @@
 import os
 from typing import Optional
 
-from PyQt5.QtWidgets import QDialog, QHBoxLayout
 from qgis.gui import QgsEditorWidgetWrapper, QgsGui
 from qgis.PyQt import uic
+from qgis.PyQt.QtWidgets import QDialog, QHBoxLayout
 
 
 class MainDialog(QDialog):

attribute_assignment/utils/click_handler.py

@@ -1,6 +1,5 @@
 from typing import Any, Optional
 
-from PyQt5.QtWidgets import QMessageBox
 from qgis.core import (
     QgsCoordinateTransform,
     QgsFeatureRequest,
@@ -9,6 +8,7 @@
     QgsRectangle,
 )
 from qgis.gui import QgsMapCanvas, QgsMapMouseEvent, QgsMapTool
+from qgis.PyQt.QtWidgets import QMessageBox
 
 from ..ui.main.main import MainDialog
 

pyproject.toml

@@ -1,9 +1,9 @@
 [project]
 name = "qgis-attributeassignment-plugin"
-version = "3.0.0"
+version = "4.0.0"
 description = "Easy to assign an attribute on QGIS"
 readme = "README.md"
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 authors = [
     { name = "Yasunori Kirimoto", email = "info@dayjournal.dev" }
 ]
@@ -12,6 +12,7 @@ dependencies = []
 [dependency-groups]
 dev = [
     "pyqt5-stubs>=5.15.6.0",
+    "PyQt6-stubs>=6.4.0.0",
     "ruff>=0.14.0",
 ]