X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2Ffunction%2FSaveConfig.java;fp=tim%2Fprune%2Ffunction%2FSaveConfig.java;h=0f2339f7ea84708cdd44eeb30d08927516d7cbc2;hb=112bb0c9b46894adca9a33ed8c99ea712b253185;hp=0000000000000000000000000000000000000000;hpb=54b9d8bc8f0025ccf97a67d9dd217ef1f9cf082f;p=GpsPrune.git

diff --git a/tim/prune/function/SaveConfig.java b/tim/prune/function/SaveConfig.java
new file mode 100644
index 0000000..0f2339f
--- /dev/null
+++ b/tim/prune/function/SaveConfig.java
@@ -0,0 +1,150 @@
+package tim.prune.function;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.FlowLayout;
+import java.awt.GridLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Enumeration;
+import java.util.Properties;
+
+import javax.swing.BorderFactory;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JFileChooser;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import tim.prune.App;
+import tim.prune.Config;
+import tim.prune.GenericFunction;
+import tim.prune.I18nManager;
+
+/**
+ * Class to provide the function to save the config settings
+ */
+public class SaveConfig extends GenericFunction
+{
+	private JDialog _dialog = null;
+
+	/**
+	 * Constructor
+	 * @param inApp application object for callback
+	 */
+	public SaveConfig(App inApp)
+	{
+		super(inApp);
+	}
+
+	/** Get the name key */
+	public String getNameKey() {
+		return "function.saveconfig";
+	}
+
+	/**
+	 * Begin the function
+	 */
+	public void begin()
+	{
+		// Make new dialog window (don't reuse it)
+		_dialog = new JDialog(_parentFrame, I18nManager.getText(getNameKey()), true);
+		_dialog.setLocationRelativeTo(_parentFrame);
+		_dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
+		_dialog.getContentPane().add(makeDialogComponents());
+		_dialog.pack();
+		_dialog.setVisible(true);
+	}
+
+
+	/**
+	 * Create dialog components
+	 * @return Panel containing all gui elements in dialog
+	 */
+	private Component makeDialogComponents()
+	{
+		JPanel dialogPanel = new JPanel();
+		dialogPanel.setLayout(new BorderLayout());
+		dialogPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 15));
+		JLabel descLabel = new JLabel(I18nManager.getText("dialog.saveconfig.desc"));
+		dialogPanel.add(descLabel, BorderLayout.NORTH);
+
+		// Grid panel in centre
+		JPanel mainPanel = new JPanel();
+		mainPanel.setLayout(new GridLayout(0, 2, 15, 2));
+		mainPanel.setBorder(BorderFactory.createEmptyBorder(5, 15, 5, 15));
+		Properties conf = Config.getAllConfig();
+		Enumeration<Object> keys = conf.keys();
+		while (keys.hasMoreElements())
+		{
+			String key = keys.nextElement().toString();
+			String keyLabel = I18nManager.getText("dialog.saveconfig." + key);
+			if (!keyLabel.equals("dialog.saveconfig." + key))
+			{
+				mainPanel.add(new JLabel(keyLabel));
+				String val = conf.getProperty(key);
+				if (Config.isKeyBoolean(key)) {
+					val = Config.getConfigBoolean(key)?I18nManager.getText("dialog.about.yes"):I18nManager.getText("dialog.about.no");
+				}
+				else if (val != null && val.length() > 30) {
+					val = val.substring(0, 30) + " ...";
+				}
+				mainPanel.add(new JLabel(val));
+			}
+		}
+		dialogPanel.add(mainPanel, BorderLayout.CENTER);
+
+		// button panel at bottom
+		JPanel buttonPanel = new JPanel();
+		buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT));
+		JButton okButton = new JButton(I18nManager.getText("button.ok"));
+		okButton.addActionListener(new ActionListener() {
+			public void actionPerformed(ActionEvent e)
+			{
+				finish();
+			}
+		});
+		buttonPanel.add(okButton);
+		JButton cancelButton = new JButton(I18nManager.getText("button.cancel"));
+		cancelButton.addActionListener(new ActionListener() {
+			public void actionPerformed(ActionEvent e)
+			{
+				_dialog.dispose();
+				_dialog = null;
+			}
+		});
+		buttonPanel.add(cancelButton);
+		dialogPanel.add(buttonPanel, BorderLayout.SOUTH);
+		return dialogPanel;
+	}
+
+
+	/**
+	 * Finish the dialog when OK pressed
+	 */
+	private void finish()
+	{
+		File configFile = Config.getConfigFile();
+		if (configFile == null) {configFile = new File(".pruneconfig");}
+		JFileChooser chooser = new JFileChooser(configFile.getAbsoluteFile().getParent());
+		chooser.setSelectedFile(configFile);
+		int response = chooser.showSaveDialog(_parentFrame);
+		if (response == JFileChooser.APPROVE_OPTION)
+		{
+			File saveFile = chooser.getSelectedFile();
+			try
+			{
+				Config.getAllConfig().store(new FileOutputStream(saveFile), "Prune config file");
+			}
+			catch (IOException ioe) {
+				_app.showErrorMessageNoLookup(getNameKey(),
+					I18nManager.getText("error.save.failed") + " : " + ioe.getMessage());
+			}
+		}
+		_dialog.dispose();
+		_dialog = null;
+	}
+}