Package net.datacrow.console.windows

Source Code of net.datacrow.console.windows.SortingDialog

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*                              info@datacrow.net                             *
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*                       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.windows;

import java.awt.GridBagConstraints;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JPanel;

import net.datacrow.console.ComponentFactory;
import net.datacrow.console.Layout;
import net.datacrow.console.components.panels.FieldSelectionPanel;
import net.datacrow.console.components.panels.SortOrderPanel;
import net.datacrow.core.DataCrow;
import net.datacrow.core.DcRepository;
import net.datacrow.core.data.DataFilter;
import net.datacrow.core.data.DataFilters;
import net.datacrow.core.modules.DcModules;
import net.datacrow.core.objects.DcField;
import net.datacrow.core.resources.DcResources;
import net.datacrow.settings.DcSettings;

public class SortingDialog extends DcDialog implements ActionListener {

    private FieldSelectionPanel panelSorting;
    private SortOrderPanel panelSortOrder = new SortOrderPanel();
   
    private int module;
   
    public SortingDialog(int module) {
        super(DataCrow.mainFrame);
       
        setHelpIndex("dc.items.sort");
        setTitle(DcResources.getText("lblSort"));
       
        this.module = module;
        this.panelSorting = new FieldSelectionPanel(DcModules.get(module), true, false, true);
        this.panelSorting.setSelectedFields(
                DcModules.get(module).getSettings().getStringArray(DcRepository.ModuleSettings.stSearchOrder));
       
        build();
       
        setSize(DcSettings.getDimension(DcRepository.Settings.stSortDialogSize));
        setCenteredLocation();
    }
   
    @Override
    public void close() {
        panelSorting.clear();
        panelSorting = null;
        DcSettings.set(DcRepository.Settings.stSortDialogSize, getSize());
        super.close();
    }
   
    private void sort() {
        if (DcModules.get(module).getSetting(DcRepository.ModuleSettings.stSearchOrder) != null) {
            DcField[] fields = panelSorting.getSelectedFields();
            String[] order = new String[fields.length];

            int counter = 0;
            for (DcField field : fields)
                order[counter++] = field.getDatabaseFieldName();
           
            // Set the sort order in the settings and overrule the sorting of the currently
            // applied filter.
            DcModules.get(module).setSetting(DcRepository.ModuleSettings.stSearchOrder, order);
           
            DataFilter df = DataFilters.getCurrent(module);
            df.setOrder(order);
            df.setSortOrder(panelSortOrder.getSortOrder());
            DataFilters.setCurrent(module, df);
        }

        DcModules.get(module).getSearchView().sort();
    }
   
    private void build() {
       
        getContentPane().setLayout(Layout.getGBL());
       
        //**********************************************************
        //Action Panel
        //**********************************************************
        JPanel panelActions = new JPanel();
        JButton buttonApply = ComponentFactory.getButton(DcResources.getText("lblApply"));
        JButton buttonClose = ComponentFactory.getButton(DcResources.getText("lblClose"));
       
        buttonApply.addActionListener(this);
        buttonApply.setActionCommand("sort");
        buttonClose.addActionListener(this);
        buttonClose.setActionCommand("close");
       
        panelActions.add(buttonApply);
        panelActions.add(buttonClose);
       
        //**********************************************************
        //Main Panel
        //**********************************************************
        getContentPane().add(panelSorting,   Layout.getGBC( 0, 0, 1, 1, 40.0, 40.0
                ,GridBagConstraints.NORTHWEST, GridBagConstraints.BOTH,
                 new Insets( 0, 5, 5, 5), 0, 0));
        getContentPane().add(panelSortOrder, Layout.getGBC( 0, 1, 1, 1, 1.0, 1.0
                ,GridBagConstraints.SOUTHWEST, GridBagConstraints.HORIZONTAL,
                 new Insets( 5, 5, 5, 5), 0, 0));
        getContentPane().add(panelActions,   Layout.getGBC( 0, 2, 1, 1, 1.0, 1.0
                ,GridBagConstraints.SOUTHEAST, GridBagConstraints.NONE,
                 new Insets( 5, 5, 5, 5), 0, 0));
       
        pack();
    }
   
    @Override
    public void actionPerformed(ActionEvent ae) {
        if (ae.getActionCommand().equals("close"))
            close();
        else if (ae.getActionCommand().equals("sort"))
            sort();
    }
}

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