WheelImage.py

import sys
from PySide6.QtWidgets import QApplication, QWidget, QGraphicsView, QGraphicsScene, QVBoxLayout
from PySide6.QtGui import QPixmap
from PySide6.QtCore import Qt
from NetworkTableManager import NetworkTableManager
class wheelImage(QWidget):
    def __init__(self):
        super().__init__()

        # Set up the widget layout
        layout = QVBoxLayout()

        # Create a QGraphicsView and QGraphicsScene
        self.view = QGraphicsView(self)
        scene = QGraphicsScene(self)

        # Load an image into a QPixmap
        pixmap = QPixmap('wheeldir.png')

        # Create an item with the pixmap and add it to the scene
        self.pixmap_item = scene.addPixmap(pixmap)
        self.pixmap_item.setTransformOriginPoint(self.pixmap_item.boundingRect().center())

        # Set the scene for the view
        self.view.setScene(scene)

        # Add the view to the layout
        layout.addWidget(self.view)

        # Set the layout for the window
        self.setLayout(layout)
        self.networkStuff("defaultParameter","networkTable","networkTableEntry")
  

    def networkStuff(self,parameterName,tableName,entryName):
        self.parameterName = parameterName
        self.tableName = tableName
        self.entryName = entryName

        self.NTManager = NetworkTableManager(
            tableName=tableName, entryName=entryName
        )
        self.NTManager.new_value_available.connect(self.updateFromNT)

        if self.NTManager.getValue() is not None:
            self.updateFromNT(self.NTManager.getValue())    
    def updateFromNT(self, message):
        if (isinstance(message, tuple)):
            self.pixmap_item.setRotation((message[1]%1)*360)
        
        #self.pixmap_item.setRotation(float(message[1]))
        #self.setText(self.parameterName + str(message))
        #pass

    def rotate_image(self, angle):
        """
        Rotates the image by 90 degrees.
        """
        #current_angle = self.pixmap_item.rotation()
        new_angle = angle  # Rotate by 90 degrees each time
        self.pixmap_item.setRotation(new_angle)  # Apply the new rotation
        print("hi")