120 lines
2.8 KiB
Java
120 lines
2.8 KiB
Java
package org.dclermonte.siba.gui;
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import java.awt.Color;
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import java.awt.Component;
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import java.io.File;
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import java.util.ResourceBundle;
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import javax.swing.JFileChooser;
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import org.apache.commons.lang3.StringUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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*
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* @author Christian Pierre MOMON (christian.momon@devinsy.fr)
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*/
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public class TargetDirectorySelector extends JFileChooser
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{
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private static final long serialVersionUID = 3782597353602048214L;
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private static final ResourceBundle BUNDLE = ResourceBundle.getBundle("org.dclermonte.siba.gui.messages"); //$NON-NLS-1$
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public static Logger logger = LoggerFactory.getLogger(TargetDirectorySelector.class);
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/**
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*
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* @param targetFile
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* target file
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*/
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public TargetDirectorySelector(final File targetFile)
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{
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super();
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setBackground(new Color(152, 251, 152));
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//
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File file;
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if ((targetFile == null) || (StringUtils.isBlank(targetFile.getAbsolutePath())))
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{
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file = null;
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}
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else if (targetFile.isFile())
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{
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file = targetFile.getParentFile();
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}
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else
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{
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file = targetFile;
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}
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//
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setSelectedFile(file);
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setDialogTitle(BUNDLE.getString("TargetDirectorySelector.this.dialogTitle"));
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setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
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setAcceptAllFileFilterUsed(false);
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setApproveButtonText(BUNDLE.getString("BackupPanel.targetFileChooserButton.text"));
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setDialogType(CUSTOM_DIALOG);
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}
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/**
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*
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*/
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@Override
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public final void setSelectedFile(final File file)
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{
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//
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super.setSelectedFile(file);
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logger.debug("==== SET SELECTED FILE=================");
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logger.debug("SELECED FILE {} ", file);
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}
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/**
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*
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*/
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@Override
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public void setVisible(final boolean visible)
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{
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//
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super.setVisible(visible);
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if (!visible)
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{
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//
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resetChoosableFileFilters();
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}
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}
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/**
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* This method is the main one of the selector.
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*
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* @param parent
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* the parent's component
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* @param targetFile
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* target file
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* @return the selected file
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*/
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public static File showSelectorDialog(final Component parent, final File targetFile)
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{
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File result;
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//
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TargetDirectorySelector selector = new TargetDirectorySelector(targetFile);
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//
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if (selector.showDialog(parent, null) == JFileChooser.APPROVE_OPTION)
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{
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//
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result = selector.getSelectedFile();
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}
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else
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{
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//
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result = null;
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}
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//
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return result;
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}
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} |