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package tim.prune.gui;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.ArrayList;
import tim.prune.App;
import tim.prune.UpdateMessageBroker;
import tim.prune.config.Config;
import tim.prune.data.RecentFile;
import tim.prune.load.BabelLoadFromFile;
/**
* Class to act as a trigger when a menu item for a recent file is clicked
*/
public class RecentFileTrigger implements ActionListener
{
private App _app = null;
private int _index = 0;
/**
* Constructor
* @param inApp App object
* @param inIndex menu index from 0
*/
public RecentFileTrigger(App inApp, int inIndex)
{
_app = inApp;
_index = inIndex;
}
/**
* React to click on menu item
*/
public void actionPerformed(ActionEvent arg0)
{
RecentFile rf = Config.getRecentFileList().getFile(_index);
if (rf != null && rf.isValid())
{
if (rf.isRegularLoad())
{
// Trigger a regular file load
ArrayList<File> dataFiles = new ArrayList<File>();
dataFiles.add(rf.getFile());
_app.loadDataFiles(dataFiles);
}
else
{
// Trigger a load via gpsbabel
new BabelLoadFromFile(_app).beginWithFile(rf.getFile());
}
}
else
{
_app.showErrorMessage("function.open", "error.load.noread");
Config.getRecentFileList().verifyAll(); // Called on a file which no longer exists
UpdateMessageBroker.informSubscribers();
}
}
}
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