Package net.datacrow.console.components

Source Code of net.datacrow.console.components.DcList

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*                              info@datacrow.net                             *
*                                                                            *
*                       This file is part of Data Crow.                      *
*       Data Crow is free software; you can redistribute it and/or           *
*        modify it under the terms of the GNU General Public                 *
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*              version 3 of the License, or any later version.               *
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package net.datacrow.console.components;

import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.util.ArrayList;
import java.util.Collection;

import javax.swing.DefaultListModel;
import javax.swing.JComponent;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JToolTip;
import javax.swing.ListCellRenderer;

import net.datacrow.core.DcRepository;
import net.datacrow.settings.DcSettings;

public class DcList extends JList {

    public DcList(Collection<Object> data) {
        this();
        this.setListData(data.toArray());
    }

    public DcList() {
        super(new DefaultListModel());
        setCellRenderer(new CustomCellRenderer());  
    }
   
    public Collection<JPanel> getData() {
      Collection<JPanel> data = new ArrayList<JPanel>();
      for (int i = 0; i < getModel().getSize(); i++) {
        data.add((JPanel) getModel().getElementAt(i));
      }
      return data;
    }
   
    @Override
    public JToolTip createToolTip() {
        return new DcMultiLineToolTip();
    }
   
    @Override
    public void setFont(Font font) {
        super.setFont(DcSettings.getFont(DcRepository.Settings.stSystemFontBold));
        for (JPanel panel : getData()) {
            Component[] components = panel.getComponents();
            for (int j = 0; j < components.length; j++)
                components[j].setFont(DcSettings.getFont(DcRepository.Settings.stSystemFontBold));
        }
    }    
   
    public static class CustomCellRenderer implements ListCellRenderer {
        @Override
        public Component getListCellRendererComponent(
                JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
           
            JComponent component = (JComponent) value;
            Color selectionColor = DcSettings.getColor(DcRepository.Settings.stSelectionColor);
            component.setBackground(isSelected ? selectionColor : Color.WHITE);
            return component;
        }
    }   
}
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