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Fix checkbox not being aligned on top when selected

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This commit is contained in:
SiboVG 2024-08-26 18:36:55 +02:00
parent 1a81fd5a21
commit 48f8022b97
1 changed files with 23 additions and 2 deletions
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25
swing/src/main/java/info/openrocket/swing/gui/dialogs/componentanalysis/CAExportPanel.java
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@ -15,6 +15,7 @@ import info.openrocket.swing.gui.widgets.SaveFileChooser;
import javax.swing.AbstractCellEditor; import javax.swing.AbstractCellEditor;
import javax.swing.BorderFactory; import javax.swing.BorderFactory;
import javax.swing.DefaultCellEditor;
import javax.swing.JCheckBox; import javax.swing.JCheckBox;
import javax.swing.JComponent; import javax.swing.JComponent;
import javax.swing.JFileChooser; import javax.swing.JFileChooser;
@ -100,7 +101,9 @@ public class CAExportPanel extends CSVExportPanel<CADataType> {
super.initializeTable(types); super.initializeTable(types);
// Set custom renderers for each column // Set custom renderers for each column
table.getColumnModel().getColumn(0).setCellRenderer(new CheckBoxRenderer()); TableColumn firstColumn = table.getColumnModel().getColumn(0);
firstColumn.setCellRenderer(new CheckBoxRenderer());
firstColumn.setCellEditor(new CheckBoxEditor());
table.getColumnModel().getColumn(1).setCellRenderer(new LeftAlignedRenderer()); table.getColumnModel().getColumn(1).setCellRenderer(new LeftAlignedRenderer());
table.getColumnModel().getColumn(2).setCellRenderer(new LeftAlignedRenderer()); table.getColumnModel().getColumn(2).setCellRenderer(new LeftAlignedRenderer());
@ -261,7 +264,6 @@ public class CAExportPanel extends CSVExportPanel<CADataType> {
private static class CheckBoxRenderer extends JCheckBox implements TableCellRenderer { private static class CheckBoxRenderer extends JCheckBox implements TableCellRenderer {
public CheckBoxRenderer() { public CheckBoxRenderer() {
setHorizontalAlignment(JLabel.CENTER); setHorizontalAlignment(JLabel.CENTER);
setVerticalAlignment(JLabel.TOP);
} }
@Override @Override
@ -270,10 +272,29 @@ public class CAExportPanel extends CSVExportPanel<CADataType> {
setBackground(isSelected ? table.getSelectionBackground() : table.getBackground()); setBackground(isSelected ? table.getSelectionBackground() : table.getBackground());
setForeground(isSelected ? table.getSelectionForeground() : table.getForeground()); setForeground(isSelected ? table.getSelectionForeground() : table.getForeground());
setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 0)); // Add top padding setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 0)); // Add top padding
setVerticalAlignment(JLabel.TOP);
return this; return this;
} }
} }
private static class CheckBoxEditor extends DefaultCellEditor {
public CheckBoxEditor() {
super(new JCheckBox());
((JCheckBox)getComponent()).setHorizontalAlignment(JLabel.CENTER);
}
@Override
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
Component c = super.getTableCellEditorComponent(table, value, isSelected, row, column);
if (c instanceof JCheckBox) {
JCheckBox cb = (JCheckBox) c;
cb.setVerticalAlignment(JLabel.TOP);
cb.setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 0));
}
return c;
}
}
private static class LeftAlignedRenderer extends DefaultTableCellRenderer { private static class LeftAlignedRenderer extends DefaultTableCellRenderer {
public LeftAlignedRenderer() { public LeftAlignedRenderer() {
setHorizontalAlignment(JLabel.LEFT); setHorizontalAlignment(JLabel.LEFT);