import java.awt.BorderLayout;
import java.awt.Component;
+import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
+import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
-import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
+import javax.swing.JList;
import javax.swing.JPanel;
-import javax.swing.JRadioButton;
-import javax.swing.JTextField;
+import javax.swing.JScrollPane;
+import javax.swing.ListSelectionModel;
+import javax.swing.event.ListSelectionEvent;
+import javax.swing.event.ListSelectionListener;
import tim.prune.App;
import tim.prune.DataSubscriber;
import tim.prune.I18nManager;
import tim.prune.UpdateMessageBroker;
import tim.prune.config.Config;
+import tim.prune.gui.map.MapSourceLibrary;
/**
* Function to set the tile server for the map backgrounds
public class SetMapBgFunction extends GenericFunction
{
private JDialog _dialog = null;
+ private JList _list = null;
+ private MapSourceListModel _listModel = null;
+ private String _initialSource = null;
private JButton _okButton = null;
- private JRadioButton[] _serverRadios = null;
- private JTextField _serverUrl = null;
- /** Index of 'other' server with freeform url */
- private static final int OTHER_SERVER_NUM = 3;
+ private JButton _deleteButton = null;
+ // Add dialog
+ private AddMapSourceDialog _addDialog = null;
/**
_dialog.setLocationRelativeTo(_parentFrame);
_dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
_dialog.getContentPane().add(makeDialogComponents());
- initValues();
_dialog.pack();
}
- enableOK();
+ initValues();
+ enableButtons();
_dialog.setVisible(true);
}
private Component makeDialogComponents()
{
JPanel dialogPanel = new JPanel();
- dialogPanel.setLayout(new BorderLayout());
- // Main panel
- JPanel mainPanel = new JPanel();
- mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));
- _serverRadios = new JRadioButton[4];
- ButtonGroup serverRadioGroup = new ButtonGroup();
- String[] serverKeys = {"dialog.setmapbg.mapnik", "dialog.setmapbg.osma",
- "dialog.setmapbg.cyclemap", "dialog.setmapbg.other"};
- // action listener for radios
- ActionListener changeListener = new ActionListener() {
- public void actionPerformed(ActionEvent arg0) {
- enableOK();
+ dialogPanel.setLayout(new BorderLayout(8, 8));
+ // intro label
+ JLabel introLabel = new JLabel(I18nManager.getText("dialog.setmapbg.intro"));
+ introLabel.setBorder(BorderFactory.createEmptyBorder(5, 4, 1, 4));
+ dialogPanel.add(introLabel, BorderLayout.NORTH);
+ // list box
+ _listModel = new MapSourceListModel();
+ _list = new JList(_listModel);
+ _list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
+ dialogPanel.add(new JScrollPane(_list), BorderLayout.CENTER);
+ _list.addListSelectionListener(new ListSelectionListener() {
+ public void valueChanged(ListSelectionEvent arg0) {
+ enableButtons();
}
- };
- // Create four radio buttons
- for (int i=0; i<4; i++)
- {
- _serverRadios[i] = new JRadioButton(I18nManager.getText(serverKeys[i]));
- _serverRadios[i].addActionListener(changeListener);
- serverRadioGroup.add(_serverRadios[i]);
- mainPanel.add(_serverRadios[i]);
- }
- // entry field for other server urls
- mainPanel.add(new JLabel(I18nManager.getText("dialog.setmapbg.server")));
- _serverUrl = new JTextField("", 12);
- _serverUrl.addKeyListener(new KeyAdapter() {
+ });
+ _list.addKeyListener(new KeyAdapter() {
public void keyReleased(KeyEvent e) {
super.keyReleased(e);
- enableOK();
+ if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
+ _dialog.dispose();
+ }
}
});
- mainPanel.add(_serverUrl);
- dialogPanel.add(mainPanel, BorderLayout.NORTH);
+ _list.setPreferredSize(new Dimension(200, 200));
+ // button panel on right
+ JPanel rightPanel = new JPanel();
+ rightPanel.setLayout(new BoxLayout(rightPanel, BoxLayout.Y_AXIS));
+ JButton addButton = new JButton(I18nManager.getText("button.addnew"));
+ addButton.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent arg0) {
+ addNewSource();
+ }
+ });
+ rightPanel.add(addButton);
+ _deleteButton = new JButton(I18nManager.getText("button.delete"));
+ _deleteButton.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent arg0) {
+ deleteMapSource(_list.getSelectedIndex());
+ }
+ });
+ rightPanel.add(_deleteButton);
+ dialogPanel.add(rightPanel, BorderLayout.EAST);
// button panel at bottom
JPanel buttonPanel = new JPanel();
*/
private void initValues()
{
- // Get values from config
- try {
- _serverRadios[Config.getConfigInt(Config.KEY_MAPSERVERINDEX)].setSelected(true);
- }
- catch (ArrayIndexOutOfBoundsException e) {} // ignore
- String url = Config.getConfigString(Config.KEY_MAPSERVERURL);
- if (url != null) {_serverUrl.setText(url);}
- // Choose default if none selected
- if (getSelectedServer() < 0) {
- _serverRadios[0].setSelected(true);
+ updateList();
+ // Get selected value from config
+ int currSource = Config.getConfigInt(Config.KEY_MAPSOURCE_INDEX);
+ if (currSource < 0 || currSource >= _listModel.getSize()) {
+ currSource = 0;
}
+ _initialSource = _listModel.getSource(currSource).getSiteStrings();
+ _list.setSelectedIndex(currSource);
}
/**
- * @return index of selected radio button, or -1 if none
+ * @return index of selected server, or -1 if none
*/
private int getSelectedServer()
{
- // Loop over all four radios
- for (int i=0; i<4; i++) {
- if (_serverRadios[i].isSelected()) {return i;}
- }
- // None selected
- return -1;
+ return _list.getSelectedIndex();
}
/**
- * Enable or disable the OK button according to the selection
+ * Enable or disable the buttons according to the selection
*/
- private void enableOK()
+ private void enableButtons()
{
int serverNum = getSelectedServer();
- _okButton.setEnabled(inputOK());
- _serverUrl.setEnabled(serverNum == OTHER_SERVER_NUM);
+ _okButton.setEnabled(serverNum >= 0 && serverNum < _listModel.getSize()
+ && !_listModel.getSource(serverNum).getSiteStrings().equals(_initialSource));
+ _deleteButton.setEnabled(serverNum >= MapSourceLibrary.getNumFixedSources()
+ && serverNum < _listModel.getSize());
}
/**
- * @return true if inputs are ok
+ * Start the dialog to add a new map source to the list
*/
- private boolean inputOK()
+ private void addNewSource()
{
- int serverNum = getSelectedServer();
- return serverNum >= 0 && (serverNum != OTHER_SERVER_NUM || _serverUrl.getText().length() > 4);
+ if (_addDialog == null) {
+ _addDialog = new AddMapSourceDialog(_dialog, this);
+ }
+ _addDialog.showDialog();
+ }
+
+ /**
+ * Delete the selected map source so it is no longer available
+ * @param inIndex index within list
+ */
+ private void deleteMapSource(int inIndex)
+ {
+ MapSourceLibrary.deleteSource(inIndex);
+ updateList();
+ enableButtons();
+ }
+
+ /**
+ * use the library to update the current list, after add or delete
+ */
+ public void updateList()
+ {
+ _listModel.fireChanged();
+ Config.setConfigString(Config.KEY_MAPSOURCE_LIST, MapSourceLibrary.getConfigString());
}
/**
private void finish()
{
int serverNum = getSelectedServer();
- if (!inputOK()) {serverNum = 0;}
- Config.setConfigInt(Config.KEY_MAPSERVERINDEX, serverNum);
- Config.setConfigString(Config.KEY_MAPSERVERURL, _serverUrl.getText());
+ if (serverNum < 0) {serverNum = 0;}
+ Config.setConfigInt(Config.KEY_MAPSOURCE_INDEX, serverNum);
UpdateMessageBroker.informSubscribers(DataSubscriber.MAPSERVER_CHANGED);
_dialog.dispose();
}
projects / GpsPrune.git / blobdiff