refactored material tab (much more managable file size/lines now)

scripts/debug_tool/GUI_debug.py

@@ -5,6 +5,7 @@ import os
 from tabs.config_tab import ConfigTab
 from tabs.shifter_tab import ShifterTab
 from tabs.depth_tab import DepthTab
+from tabs.material_tab import MaterialTab
 from utils.config_reader import ConfigReader
 
 class ModuleDebugGUI(QMainWindow):
@@ -38,6 +39,7 @@ class ModuleDebugGUI(QMainWindow):
         self.tabs.addTab(ConfigTab(self.config_reader), "Configuration")
         self.tabs.addTab(ShifterTab(self.config_reader), "Image Shifter")
         self.tabs.addTab(DepthTab(self.config_reader), "MonoDepth Estimation")
+        self.tabs.addTab(MaterialTab(self.config_reader), "Material Recognition")
 
 def main():
     app = QApplication(sys.argv)

scripts/debug_tool/utils/image_handlers.py

@@ -74,4 +74,32 @@ def update_preview(preview_label, image_path, max_size=300, error_callback=None)
     else:
         preview_label.clear()
         if error_callback:
-            error_callback(f"Image not found: {image_path}")
+            error_callback(f"Image not found: {image_path}")
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+            
+def update_face_previews(preview_dict, src_dir, suffix='', error_callback=None):
+    """
+    Updates a dictionary of face preview labels with images from directory.
+    
+    Args:
+        preview_dict: Dictionary of face preview labels
+        src_dir: Directory containing face images
+        suffix: Suffix for face image filenames
+        error_callback: Optional callback function for error handling
+    """
+    for face, preview in preview_dict.items():
+        face_path = os.path.join(src_dir, face + suffix)
+        update_preview(preview, face_path, error_callback=error_callback)
+
+def clear_previews(*preview_widgets):
+    """
+    Clears multiple preview widgets.
+    
+    Args:
+        preview_widgets: List of preview widgets to clear
+    """
+    for widget in preview_widgets:
+        if isinstance(widget, dict):
+            for preview in widget.values():
+                preview.clear()
+        else:
+            widget.clear()     
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scripts/debug_tool/utils/qt_widgets.py

@@ -99,4 +99,87 @@ def create_preview_group(title):
     preview = QLabel()
     preview.setAlignment(Qt.AlignmentFlag.AlignCenter)
     layout.addWidget(preview)
-    return group, preview
+    return group, preview
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+
+def create_status_label(label_text, initial_status="Not started"):
+    """
+    Creates a status indicator layout with label and status.
+    
+    Args:
+        label_text: Text for the label
+        initial_status: Initial status text 
+    Returns:    
+        QHBoxLayout layout with label and status
+    """
+    layout = QHBoxLayout()
+    label = QLabel(label_text)
+    status = QLabel(initial_status)
+    layout.addWidget(label)
+    layout.addWidget(status, stretch=1)
+    return layout
+
+def create_preview_grid(face_names, preview_dict, cols=3):
+    """
+    Creates a grid layout of preview groups for cubemap faces.
+    
+    Args:
+        face_names: List of face names
+        preview_dict: Dictionary to store preview widgets
+        cols: Number of columns
+    Returns:
+        QVBoxLayout layout with preview groups in grids for cubemap faces
+    """
+    grid = QVBoxLayout()
+    row_layout = QHBoxLayout()
+    count = 0
+    
+    for face in face_names:
+        group, preview = create_preview_group(face)
+        preview_dict[face] = preview
+        row_layout.addWidget(group)
+        count += 1
+        
+        if count % cols == 0:
+            grid.addLayout(row_layout)
+            row_layout = QHBoxLayout()
+    
+    if count % cols != 0:
+        grid.addLayout(row_layout)
+    
+    return grid
+
+def update_status_indicator(status_layout, state):
+    """
+    Updates a status indicator with new state and color.
+    
+    Args:
+        status_layout: QHBoxLayout layout with label and status
+        state: New status text
+    """
+    label = status_layout.itemAt(1).widget()
+    states = {
+        "Running": ("Running...", "orange"),
+        "Complete": ("✓ Complete", "green"),
+        "Failed": ("✗ Failed", "red"),
+        "Not started": ("Not started", "black")
+    }
+    
+    if state in states:
+        text, color = states[state]
+        label.setText(text)
+        label.setStyleSheet(f"color: {color}")
+    else:
+        label.setText(state)
+        label.setStyleSheet("")
+
+def get_status_text(status_layout):
+    """
+    Gets the current status text without markers.
+    
+    Args:
+        status_layout: QHBoxLayout layout with label and status
+    Returns:
+        str: Current status text
+    """
+    text = status_layout.itemAt(1).widget().text()
+    return text.replace("✓ ", "").replace("✗ ", "")
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