cleanup

audio_visualization_widget.py

@@ -6,7 +6,6 @@ Pure display responsibility - receives plotting data and shows graphs.
 from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel
 from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas
 from matplotlib.figure import Figure
-import matplotlib.pyplot as plt
 
 
 class AudioVisualizationWidget(QWidget):
@@ -49,57 +48,6 @@ class AudioVisualizationWidget(QWidget):
         ax.set_yticks([])
         self.canvas.draw()
     
-    def display_analysis_figure(self, figure):
-        """
-        Display a matplotlib figure in the widget.
-        
-        Args:
-            figure: matplotlib.figure.Figure to display
-        """
-        # Clear current figure
-        self.figure.clear()
-        
-        # Copy the provided figure to our canvas
-        # Get the subplot from the provided figure
-        source_ax = figure.get_axes()[0]
-        
-        # Create new subplot in our figure
-        ax = self.figure.add_subplot(111)
-        
-        # Copy all the plot elements
-        for child in source_ax.get_children():
-            if hasattr(child, 'get_data'):
-                # Copy line plots
-                try:
-                    x_data, y_data = child.get_data()
-                    ax.plot(x_data, y_data, color=child.get_color(), 
-                           linewidth=child.get_linewidth())
-                except:
-                    pass
-        
-        # Copy collections (fill_between creates PolyCollection)
-        for collection in source_ax.collections:
-            ax.add_collection(collection)
-        
-        # Copy axis properties
-        ax.set_xlim(source_ax.get_xlim())
-        ax.set_ylim(source_ax.get_ylim())
-        ax.set_xlabel(source_ax.get_xlabel())
-        ax.set_ylabel(source_ax.get_ylabel())
-        ax.set_title(source_ax.get_title())
-        
-        # Copy colorbar if it exists
-        if hasattr(figure, '_colorbar') or len(figure.get_axes()) > 1:
-            # Try to copy colorbar
-            try:
-                cbar = figure.colorbar(source_ax.collections[-1], ax=ax, label='RMS Power')
-            except:
-                pass
-        
-        self.figure.tight_layout()
-        self.canvas.draw()
-        self.status_label.setText("Analysis complete - displaying power graph")
-    
     def display_figure_direct(self, figure):
         """
         Display a figure by replacing our canvas figure entirely.