keep iterating

src/main/java/ai/nets/samj/gui/MainGUI.java

@@ -8,8 +8,6 @@
 import ai.nets.samj.communication.model.SAM2Tiny;
 import ai.nets.samj.communication.model.SAMModel;
 import ai.nets.samj.gui.ModelSelection.ModelSelectionListener;
-import ai.nets.samj.gui.components.ComboBoxButtonComp;
-import ai.nets.samj.gui.components.ComboBoxItem;
 import ai.nets.samj.utils.Constants;
 
 import javax.swing.*;
@@ -133,17 +131,17 @@ private JPanel createCenterPanel() {
 
         // First component: Rectangular area with line border
         gbc.gridy = 0;
-        gbc.weighty = 0.45;
+        gbc.weighty = 0.25;
         centerPanel.add(createFirstComponent(), gbc);
 
         // Second component: Radio button with changing panel
         gbc.gridy = 1;
-        gbc.weighty = 0.45;
+        gbc.weighty = 0.5;
         centerPanel.add(createSecondComponent(), gbc);
 
         // Third component: Two checkboxes and a button
         gbc.gridy = 2;
-        gbc.weighty = 0.1;
+        gbc.weighty = 0.25;
         centerPanel.add(createThirdComponent(), gbc);
 
         return centerPanel;
@@ -177,26 +175,27 @@ private JPanel createFirstComponent() {
          JPanel firstComponent = new JPanel();
         firstComponent.setLayout(new GridBagLayout());
         firstComponent.setBorder(new LineBorder(Color.BLACK));
-        
+
         GridBagConstraints gbc = new GridBagConstraints();
-        gbc.insets = new Insets(2, 2, 2, 2); // Insets around components
+        gbc.insets = new Insets(2, 2, 5, 2); // Adjust insets as needed
         gbc.gridx = 0;
         gbc.weightx = 1.0;
         gbc.fill = GridBagConstraints.BOTH;
 
         // Add the first component
         gbc.gridy = 0;
+        gbc.weighty = 0.33; // Adjust weighty if necessary
         firstComponent.add(this.cmbModels, gbc);
+
         // Add the second component
         gbc.gridy = 1;
         firstComponent.add(this.cmbImages, gbc);
 
         // Add the button
         gbc.gridy = 2;
+        gbc.insets = new Insets(2, 2, 2, 2); // Adjust insets as needed
         firstComponent.add(go, gbc);
-
-        //cmbModels.setPreferredSize(new Dimension(MAIN_HORIZONTAL_SIZE, (int) (MAIN_VERTICAL_SIZE * 0.05)));
-        //cmbImages.setPreferredSize(new Dimension(MAIN_HORIZONTAL_SIZE, (int) (MAIN_VERTICAL_SIZE * 0.05)));
+        firstComponent.setPreferredSize(new Dimension(0, (int) (MAIN_VERTICAL_SIZE * 0.2)));
 
         return firstComponent;
     }
@@ -260,6 +259,7 @@ private JPanel createSecondComponent() {
         gbc.gridy = 1;
         gbc.weighty = 0.9;
         secondComponent.add(cardPanel, gbc);
+        secondComponent.setPreferredSize(new Dimension(0, (int) (MAIN_VERTICAL_SIZE * 0.30)));
 
         return secondComponent;
     }
@@ -293,7 +293,7 @@ private JPanel createThirdComponent() {
         //gbc.weighty = 1.0; // Allows the button to move with resizing
         //gbc.anchor = GridBagConstraints.NORTH;
         thirdComponent.add(processButton, gbc);
-        thirdComponent.setPreferredSize(new Dimension(0, 0));
+        thirdComponent.setPreferredSize(new Dimension(0, (int) (MAIN_VERTICAL_SIZE * 0.15)));
 
         return thirdComponent;
     }

src/main/java/ai/nets/samj/gui/components/ComboBoxButtonComp.java

@@ -2,6 +2,8 @@
 
 import java.awt.Font;
 import java.awt.FontMetrics;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
 import java.awt.Insets;
 import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
@@ -19,16 +21,27 @@ public class ComboBoxButtonComp<T> extends JPanel {
     private static final double RATIO_CBX_BTN = 10.0;
 
     public ComboBoxButtonComp(JComboBox<T> modelCombobox) {
-        // Populate the JComboBox with models
         this.cmbBox = modelCombobox;
         btn.setMargin(new Insets(2, 3, 2, 2));
 
-        // Set layout manager to null for absolute positioning
-        setLayout(null);
+        // Use GridBagLayout instead of null layout
+        setLayout(new GridBagLayout());
 
-        // Add components to the panel
-        add(modelCombobox);
-        add(btn);
+        GridBagConstraints gbc = new GridBagConstraints();
+        gbc.insets = new Insets(0, 0, 0, 0); // Adjust insets as needed
+        gbc.fill = GridBagConstraints.BOTH;
+        gbc.gridy = 0;
+
+        // Add the JComboBox with weightx corresponding to RATIO_CBX_BTN
+        gbc.gridx = 0;
+        gbc.weightx = RATIO_CBX_BTN;
+        gbc.weighty = 1;
+        add(cmbBox, gbc);
+
+        // Add the JButton with weightx of 1
+        gbc.gridx = 1;
+        gbc.weightx = 1.0;
+        add(btn, gbc);
 
         // Add a ComponentListener to the button to adjust font size
         btn.addComponentListener(new ComponentAdapter() {
@@ -41,7 +54,7 @@ public void componentResized(ComponentEvent e) {
 
     @Override
     public void doLayout() {
-        int inset = 5; // Separation between components and edges
+        int inset = 2; // Separation between components and edges
         int totalInsets = inset * 3; // Left, middle, and right insets
 
         int width = getWidth();
@@ -55,8 +68,8 @@ public void doLayout() {
         int btnWidth = availableWidth - comboWidth;
 
         int x = inset;
-        int y = inset;
-        int componentHeight = height - (2 * inset); // Account for top and bottom insets
+        int y = 0;
+        int componentHeight = height; // Account for top and bottom insets
 
         // Set bounds for the JComboBox
         cmbBox.setBounds(x, y, comboWidth, componentHeight);