/trunk/extensions/extWFS2/src/com/iver/cit/gvsig/gui/panels/WFSAreaPanel.java - Diff - | gvSIG desktop 1 - gvSIG

Revision 10631 trunk/extensions/extWFS2/src/com/iver/cit/gvsig/gui/panels/WFSAreaPanel.java

     import com.iver.andami.PluginServices;
     import com.iver.andami.messages.NotificationManager;
     import com.iver.cit.gvsig.fmap.ColorEvent;
     import com.iver.cit.gvsig.fmap.DriverException;
     import com.iver.cit.gvsig.fmap.ExtentEvent;
     import com.iver.cit.gvsig.fmap.MapContext;
     import com.iver.cit.gvsig.fmap.MapControl;
-...
+     *
      * $Id$
      * $Log$
      * Revision 1.25  2007-03-05 13:47:42  ppiqueras
      * Revision 1.26  2007-03-06 18:01:03  caballero
      * Exceptions
+     *
      * Revision 1.25  2007/03/05 13:47:42  ppiqueras
      * Eliminadas l?neas que sobraban.
+     *
      * Revision 1.24  2007/03/01 13:13:58  ppiqueras
-...
      * There are two options to do this:
      *  - Indicating the coordinates of the top-left and down-right corners
      *  - Selecting the area with the mouse
+     *
+     *
      * @author Pablo Piqueras Bartolom? (p_queras@hotmail.com)
      * @author Jorge Piera Llodr? (piera_jor@gva.es)
      */
-...
     	private final Rectangle DEFAULT_ZOOMCOMPLETE_ICON_BUTTON_RECTANGLE = new Rectangle(353, 85, 25, 25);
     	private final Rectangle DEFAULT_ZOOMINANDOUTVIEWCENTERED_JCOMBOBOX_RECTANGLE = new Rectangle(380, 85, 47, 25);
     	private final Rectangle DEFAULT_OTHER_TOOLS_JCOMBOBOX_RECTANGLE = new Rectangle(429, 85, 47, 25);
     	private final int DISABLED_OPERATION = 0;
     	private final int SELECTION_BY_COORDINATES_OPERATION = 1;
     	private final int SELECTION_BY_AREA_OPERATION = 2;
     	private boolean hasUserDefinedAnArea;
     	private WFSWizardData data = null;
     	private WFSParamsPanel parent = null;
     	private AreaCoordinatesPanel coordinatesPanel = null;
-...
     	private JComboBoxWithImageIconItems jComboBoxZoomInAndOut = null;
     	private JComboBoxWithImageIconItems jComboBoxZoomInAndOutViewCentered = null;
     	private JComboBoxWithImageIconItems jComboBoxOtherTools = null;
     	/* Tool identifier constants */
     	private final String PAN_TOOL = "HAND";
     	private final String ZOOM_IN_TOOL = "zoomIn"; // This constant must be 'zoomIn' for a correct operation of the tools 'Zoom In' and 'Zoom In Map Centered'
-...
     	private final String MEASURE_DISTANCES_TOOL = "MEASURE_DISTANCES";
     	private final String MEASURE_AREA_TOOL = "MEASURE_AREA";
     	/* End tool identifier constants */
     	/**
     	 * This method initializes
     	 */
-...
     				null, PluginServices.getText(this, "select_by_area"),
     				javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,
     				javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));
     		// By default, user hasn't defined an area
     		this.hasUserDefinedAnArea = false;
     		// Adds JPanel with the coordinates
     		this.add(getCoordinatesPanel(), null);
     		// Adds JComboBox to select a part of the graphical interface
     		// Adds JComboBox to select a part of the graphical interface
     		this.add(getJComboBoxToolSelection(), null);
     		this.getJComboBoxToolSelection().setSelectedIndex(0); // By default select first element
     		// Adds JPanel with the view
     		this.add(getSelectableMapAreaPanel(), null);
     		initCoordinates();
+    	}
-...
     			getCoordinatesPanel().getJTextFieldVertex2Y().setText(Double.toString(r2d.getMinY()));
+    		}
+    	}
     	/**
     	 * This method initializes coordinatesPanel
+    	 *
     	 * @return javax.swing.JPanel
     	 * This method initializes coordinatesPanel
+    	 *
     	 * @return javax.swing.JPanel
     	 */
     	private AreaCoordinatesPanel getCoordinatesPanel() {
     		if (coordinatesPanel == null) {
-...
     	/**
     	 * This method initializes jComboBoxToolSelection
+    	 *
+    	 *
     	 * @return  javax.swing.JComboBox
     	 */
     	private JComboBox getJComboBoxToolSelection() {
-...
     			jComboBoxToolSelection.addItem(new ItemOperation(PluginServices.getText(this, "disabled"), this.DISABLED_OPERATION));
     			jComboBoxToolSelection.addItem(new ItemOperation(PluginServices.getText(this, "define_absolute_coordinates"), this.SELECTION_BY_COORDINATES_OPERATION));
     			jComboBoxToolSelection.addItem(new ItemOperation(PluginServices.getText(this, "define_coordinates_using_view"), this.SELECTION_BY_AREA_OPERATION));
     			jComboBoxToolSelection.addActionListener(new ActionListener() {
     				/*
     				 * (non-Javadoc)
-...
+    					 		}
     					 		else {
     					 			JOptionPane.showMessageDialog(jComboBoxToolSelection, PluginServices.getText(null, "there_is_no_layer_loaded_in_the_active_view"), PluginServices.getText(null, "information"), JOptionPane.INFORMATION_MESSAGE);
     					 			// Select: no tools
     					 			jComboBoxToolSelection.setSelectedIndex(0);
     					 			disableCoorderatesRegionOperation();
-...
     					 		break;
+    					}
+    				}
+    				}
     			});
+    		}
     		return jComboBoxToolSelection;
-...
     //		this.add(getJButtonRedo(), null);
     		this.add(getJToggleButtonMove(), null);
     		this.add(getJToggleButtonScaling(), null);
     		getCoordinatesPanel().setAllTextFieldsEnabled(true);
      		// Only enable the area operation if there is data loaded in this MapControl
      		if (getSelectableMapAreaPanel().getMapContext().getLayers().getLayersCount() > 0) {
      			getJToggleButtonMove().setEnabled(true);
-...
     		getJComboBoxZoomInAndOutViewCentered().revalidate(); // Force update this component
     		this.add(getJComboBoxOtherTools(), null);
     		getJComboBoxOtherTools().revalidate(); // Force update this component
     		// Enables the MapControl area
     		getSelectableMapAreaPanel().setEnabled(true);
+    	}
-...
     		// Removes associated icons
     		this.remove(getJButtonUndo());
     //		this.remove(getJButtonRedo());
     		this.remove(getJToggleButtonMove());
     		this.remove(getJToggleButtonScaling());
     		this.remove(getJToggleButtonMove());
     		this.remove(getJToggleButtonScaling());
     		getCoordinatesPanel().setAllTextFieldsEnabled(false);
     		getCoordinatesPanel().getJRadioButtonPreviewArea().setEnabled(false);
-...
     		this.remove(getJButtonZoomComplete());
     		this.remove(getJComboBoxZoomInAndOutViewCentered());
     		this.remove(getJComboBoxOtherTools());
     		// Disables the MapControl area
     		getSelectableMapAreaPanel().setEnabled(false);
+    	}
     	/**
     	 * This method initializes areaMapControlPanel
+    	 *
+    	 *
     	 * @return A reference to an object of SelectableMapControlAreaPanel
     	 */
     	private SelectableMapControlAreaPanel getSelectableMapAreaPanel() {
-...
     	/**
     	 * This method initializes jButtonUndo
+    	 *
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JButton getJButtonUndo() {
-...
+    				}
     			});
+    		}
     		return jButtonUndo;
+    	}
     //	/**
     //	 * This method initializes jButtonUndo
     //	 *
     //	 *
     //	 * @return javax.swing.JButton
     //	 */
     //	private JButton getJButtonRedo() {
-...
     //			jButtonRedo.setIcon(new ImageIcon(getClass().getClassLoader().getResource("images/edit-redo.png")));
     //			jButtonRedo.setToolTipText(PluginServices.getText(this, "following_area"));
     //		}
     //
     //
     //		return jButtonRedo;
     //	}
     	/**
     	 * This method initializes jToggleButtonMove
+    	 *
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JToggleButton getJToggleButtonMove() {
-...
+    				}
     			});
+    		}
     		return jToggleButtonMove;
+    	}
     	/**
     	 * This method initializes jToggleButtonScaling
+    	 *
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JToggleButton getJToggleButtonScaling() {
-...
+    				}
     			});
+    		}
     		return jToggleButtonScaling;
+    	}
     	/**
     	 * This method initializes jButtonPan
+    	 *
     	 * @return javax.swing.JButton
     	 * This method initializes jButtonPan
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JButton getJButtonPan() {
     		if (jButtonPan == null) {
-...
+    	}
     	/**
     	 * This method initializes jComboBoxZoomInAndOut
+    	 *
     	 * This method initializes jComboBoxZoomInAndOut
+    	 *
     	 * @return A JComboBoxWithImageIconItems object reference
     	 */
     	private JComboBoxWithImageIconItems getJComboBoxZoomInAndOut() {
-...
+    	}
     	/**
     	 * This method initializes jButtonZoomPrevious
+    	 *
     	 * @return javax.swing.JButton
     	 * This method initializes jButtonZoomPrevious
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JButton getJButtonZoomPrevious() {
     		if (jButtonZoomPrevious == null) {
-...
+    	}
     	/**
     	 * This method initializes jButtonZoomComplete
+    	 *
     	 * @return javax.swing.JButton
     	 * This method initializes jButtonZoomComplete
+    	 *
     	 * @return javax.swing.JButton
     	 */
     	private JButton getJButtonZoomComplete() {
     		if (jButtonZoomComplete == null) {
-...
     				 * @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
     				 */
     				public void mouseClicked(MouseEvent e) {
     					try {
     						getSelectableMapAreaPanel().getViewPort().setExtent(getSelectableMapAreaPanel().getMapContext().getLayers().getFullExtent());
     						View view =((View)PluginServices.getMDIManager().getActiveWindow());
     						view.repaintMap();
     					} catch (DriverException de) {
     						NotificationManager.addError("Error obteniendo el full extent",	de);
+    					}
     					getSelectableMapAreaPanel().getViewPort().setExtent(getSelectableMapAreaPanel().getMapContext().getLayers().getFullExtent());
     					View view =((View)PluginServices.getMDIManager().getActiveWindow());
     					view.repaintMap();
+    				}
     			});
+    		}
-...
+    	}
     	/**
     	 * This method initializes jComboBoxZoomInAndOut
+    	 *
     	 * @return A JComboBoxWithImageIconItems object reference
     	 * This method initializes jComboBoxZoomInAndOut
+    	 *
     	 * @return A JComboBoxWithImageIconItems object reference
     	 */
     	private JComboBoxWithImageIconItems getJComboBoxZoomInAndOutViewCentered() {
     		if (jComboBoxZoomInAndOutViewCentered == null) {
-...
     				public void actionPerformed(ActionEvent e) {
     					JComboBoxWithImageIconItems cb = (JComboBoxWithImageIconItems)e.getSource();
     					ImageIconItemInfo iiii = (ImageIconItemInfo)cb.getSelectedItem();
     					if (((String)iiii.getItemValue()).compareTo(ZOOM_IN_VIEW_CENTERED_TOOL) == 0) {
     						getSelectableMapAreaPanel().zoomIn();
+    					}
-...
+    		}
     		return jComboBoxZoomInAndOutViewCentered;
+    	}
     	/**
     	 * This method initializes jComboBoxOtherTools
+    	 *
     	 * @return A JComboBoxWithImageIconItems object reference
     	 * This method initializes jComboBoxOtherTools
+    	 *
     	 * @return A JComboBoxWithImageIconItems object reference
     	 */
     	private JComboBoxWithImageIconItems getJComboBoxOtherTools() {
     		if (jComboBoxOtherTools == null) {
-...
+    				}
     	        });
+    		}
     		return jComboBoxOtherTools;
+    	}
     	/**
     	 * Goes to previous zoom
     	 */
-...
     			getCoordinatesPanel().updateCoordinates(vp.getExtent());
+    		}
+    	}
     	/**
     	 * Sets the extent
+    	 *
+    	 *
     	 * @param java.awt.geom.Rectangle2D
     	 */
     	public void setExtent(Rectangle2D extent) {
     		if (extent != null) {
     			// Update coordinates in text fields
     			getCoordinatesPanel().updateCoordinates(extent);
     			// If there is any layer loaded in the MapControl -> set the extent
     			if (getSelectableMapAreaPanel().getMapContext().getLayers().getLayersCount() > 0) {
     				getSelectableMapAreaPanel().getMapContext().getViewPort().setExtent(extent);
-...
     	/**
     	 * Gets the extent: a 'Rectangle2D.Double' object reference or 'null' if there is no data or if the data is invalid or user hasn't defined an area
+    	 *
+    	 *
     	 * @return java.awt.geom.Rectangle2D or null if the data is invalid
     	 */
     	public Rectangle2D getExtent() {
-...
+    			}
+    		}
+    	}
     	/**
     	 * Set parent's 'Applicable' button enable or disable according the value of the parameter
+    	 *
+    	 *
     	 * @param b A boolean value
     	 */
     	private void setApplicable(boolean b) {
-...
     	/**
     	 * If there is some coordinate text field that has text, returns true; else returns false
+    	 *
+    	 *
     	 * @return A boolean value
     	 */
     	public boolean areThereSomeCoordinatesWritten() {
-...
     	/**
     	 * If there is some coordinate text field that isn't undefined, returns true; else returns false
+    	 *
+    	 *
     	 * @return A boolean value
     	 */
     	public boolean areThereSomeCoordinatesUndefined() {
     		return getCoordinatesPanel().isThereAnyCoordinateUndefined();
+    	}
     	/**
     	 * If user has or hasn't defined an area
+    	 *
+    	 *
     	 * @return A boolean value
     	 */
     	public boolean hasUserDefinedAnArea() {
     		if (areThereSomeCoordinatesUndefined())
     			return false;
     		if (getCoordinatesPanel().validVertexes()) {
     			View activeView = (View) PluginServices.getMDIManager().getActiveWindow();
     			Rectangle2D r2d = activeView.getMapControl().getViewPort().getExtent();
-...
     		else {
     			return false; // Returns null if coordinates aren't valid
+    		}
+    	}
     	/**
     	 * Represents an object that stores the necessary information for know each operation of the 'jComboBoxToolSelection'
+    	 *
+    	 *
     	 * @author Pablo Piqueras Bartolom? (p_queras@hotmail.com)
     	 */
     	private class ItemOperation {
     		String _name;
     		int _operation;
     		/**
     		 * Default constructor with two parameters
+    		 *
+    		 *
     		 * @param name Name of the operation
     		 * @param operation A code that identifies the operation
     		 */
-...
     			_name = new String(name);
     			_operation = operation;
+    		}
     		/**
     		 * Returns the name of the operation
+    		 *
+    		 *
     		 * @return An String
     		 */
     		public String getName() {
     			return _name;
+    		}
     		/**
     		 * Returns the code that identifies the operation
+    		 *
+    		 *
     		 * @return An integer value
     		 */
     		public int getOperation() {
     			return _operation;
+    		}
     		/**
     		 * The name of the operation that will use JComboBox
     		 */
-...
     			return _name;
+    		}
+    	}
     	/**
     	 * This class is a panel width four fields for indicate the coordinates of two points:
     	 *   One for the ritgh-up point and another for the left-down point of a rectangle area
+    	 *
+    	 *
     	 * @author Pablo Piqueras Bartolom? (p_queras_pab@hotmail.com)
     	 * @author Jorge Piera Llodr? (piera_jor@gva.es)
     	 * @author Jorge Piera Llodr? (piera_jor@gva.es)
     	 */
     	private class AreaCoordinatesPanel extends JPanel implements Serializable {
     		private final Rectangle DEFAULT_JRADIOBUTTON_GO_TO_AREA_RECTANGLE = new Rectangle(412, 5, 67, 50);  //  @jve:decl-index=0:
-...
     		private final int DEFAULT_COORDINATE_HEIGHT = 25;
     		private final Dimension DEFAULT_JLABEL_VERTEX_DIMENSION = new Dimension(60, DEFAULT_LABELS_AND_TEXT_FIELDS_HEIGHT);  //  @jve:decl-index=0:
     		private final int DEFAULT_XY_COORDINATES_WIDTH = 2 * DEFAULT_COORDINATE_WIDTH + DEFAULT_JLABEL_VERTEX_DIMENSION.width + 10 ;
     		private final String JTEXTFIELD_V1X_NAME = "V1X";
     		private final String JTEXTFIELD_V1Y_NAME = "V1Y";
     		private final String JTEXTFIELD_V2X_NAME = "V2X";
     		private final String JTEXTFIELD_V2Y_NAME = "V2Y";
     		private final short JTEXTFIELD_V1X = 1;
     		private final short JTEXTFIELD_V1Y = 2;
     		private final short JTEXTFIELD_V2X = 3;
-...
     		private JPanel jPanelVertex1Y = null;
     		private JPanel jPanelVertex2X = null;
     		private JPanel jPanelVertex2Y = null;
     		private JLabel jLabelVertex1 = null;
     		private JLabel jLabelVertex2 = null;
     		private JLabel jLabelVertex1X = null;
-...
     		private boolean hasChanged_v2Y;
     		private short last_Coordinate_that_Loose_the_Focus; // 0 -> any; 1 -> V1X; 2 -> V1Y; 3 -> V2X; 4 -> V2Y
     		private String previous_Coordinate_Value[];
     		private short current_coordinate_with_focus;
     		private FocusListener focusListenerForCoordinateValidation = null;
     		private KeyListener keyListenerForCoordinateValidation = null;
-...
     		/**
     		 * This method initializes this
+    		 *
+    		 *
     		 * @return void
     		 */
     		private void initialize() {
-...
     			this.add(getJPanelVertex2());
     			this.add(getJRadioButtonPreviewArea());
+    		}
     		/**
     		 * Returns the default width of this component
+    		 *
+    		 *
     		 * @return The default width
     		 */
     		public int getDefaultWidth() {
     			return DEFAULT_COORDINATE_WIDTH * 2;
+    		}
     		/**
     		 * Returns the default height of this component
+    		 *
+    		 *
     		 * @return The default height
     		 */
     		public int getDefaultHeight() {
-...
     			hasChanged_v2X = false;
     			hasChanged_v2Y = false;
+    		}
     		/**last_Coordinated_that_Changed
     		 * This method initializes jPanelVertex1
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex1() {
-...
     				jPanelVertex1.add(getJPanelVertex1X(), null);
     				jPanelVertex1.add(getJPanelVertex1Y(), null);
+    			}
     			return jPanelVertex1;
+    		}
     		/**
     		 * This method initializes jPanelVertex2
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex2() {
-...
     				jPanelVertex2.add(getJPanelVertex2X(), null);
     				jPanelVertex2.add(getJPanelVertex2Y(), null);
+    			}
     			return jPanelVertex2;
+    		}
     		/**
     		 * This method initializes jLabelVertex1
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JLabel getJLabelVertex1() {
-...
     		/**
     		 * This method initializes jLabelVertex2
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JLabel getJLabelVertex2() {
-...
     		/**
     		 * This method initializes jPanelVertex1X
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex1X() {
-...
     				jPanelVertex1X.add(getJLabelVertex1X(), null);
     				jPanelVertex1X.add(getJTextFieldVertex1X(), null);
+    			}
     			return jPanelVertex1X;
+    		}
     		/**
     		 * This method initializes jPanelVertex1Y
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex1Y() {
-...
     				jPanelVertex1Y.add(getJLabelVertex1Y(), null);
     				jPanelVertex1Y.add(getJTextFieldVertex1Y(), null);
+    			}
     			return jPanelVertex1Y;
+    		}
     		/**
     		 * This method initializes jPanelVertex2X
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex2X() {
-...
     				jPanelVertex2X.add(getJLabelVertex2X(), null);
     				jPanelVertex2X.add(getJTextFieldVertex2X(), null);
+    			}
     			return jPanelVertex2X;
+    		}
     		/**
     		 * This method initializes jPanelVertex2Y
+    		 *
+    		 *
     		 * @return javax.swing.JPanel
     		 */
     		private JPanel getJPanelVertex2Y() {
-...
     				jPanelVertex2Y.add(getJLabelVertex2Y(), null);
     				jPanelVertex2Y.add(getJTextFieldVertex2Y(), null);
+    			}
     			return jPanelVertex2Y;
+    		}
     		/**
     		 * This method initializes jLabelVertex1X
+    		 *
+    		 *
     		 * @return  javax.swing.JLabel
     		 */
     		private JLabel getJLabelVertex1X() {
-...
     				jLabelVertex1X.setVerticalAlignment(SwingConstants.CENTER);
     				jLabelVertex1X.setForeground(new Color(0, 0, 255)); // Blue color for text
+    			}
     			return jLabelVertex1X;
+    		}
     		/**
     		 * This method initializes jLabelVertex2X
+    		 *
+    		 *
     		 * @return  javax.swing.JLabel
     		 */
     		private JLabel getJLabelVertex2X() {
-...
     				jLabelVertex2X.setVerticalAlignment(SwingConstants.CENTER);
     				jLabelVertex2X.setForeground(new Color(128, 64, 0)); // Brown color for text
+    			}
     			return jLabelVertex2X;
+    		}
     		/**
     		 * This method initializes jLabelVertex1Y
+    		 *
+    		 *
     		 * @return  javax.swing.JLabel
     		 */
     		private JLabel getJLabelVertex1Y() {
-...
     				jLabelVertex1Y.setVerticalAlignment(SwingConstants.CENTER);
     				jLabelVertex1Y.setForeground(new Color(0, 0, 255)); // Blue color for text
+    			}
     			return jLabelVertex1Y;
+    		}
     		/**
     		 * This method initializes jLabelVertex2Y
+    		 *
+    		 *
     		 * @return  javax.swing.JLabel
     		 */
     		private JLabel getJLabelVertex2Y() {
     			if (jLabelVertex2Y == null) {
     				jLabelVertex2Y = new JLabel();
     				jLabelVertex2Y = new JLabel();
     				jLabelVertex2Y.setPreferredSize(new java.awt.Dimension(DEFAULT_COORDIANTE_LABEL_WIDTH, DEFAULT_LABELS_AND_TEXT_FIELDS_HEIGHT));
     				jLabelVertex2Y.setToolTipText(PluginServices.getText(this, "y_coordinate_from_area_left_bottom_vertex"));
     				jLabelVertex2Y.setText(PluginServices.getText(this, "y") + ":");
-...
     				jLabelVertex2Y.setVerticalAlignment(SwingConstants.CENTER);
     				jLabelVertex2Y.setForeground(new Color(128, 64, 0)); // Brown color for text
+    			}
     			return jLabelVertex2Y;
+    		}
     		/**
     		 * Returns a focus listener for validate the text of a JTextField when that component loses its focus
+    		 *
+    		 *
     		 * @return java.awt.event.FocusListener
     		 */
     		private FocusListener getFocusListenerForCoordinateValidation() {
-...
     							return;
+    						}
     						if (jTF.getName().compareTo(JTEXTFIELD_V2X_NAME) == 0) {
     							current_coordinate_with_focus = JTEXTFIELD_V2X;
     							return;
+    						}
     						if (jTF.getName().compareTo(JTEXTFIELD_V2Y_NAME) == 0) {
     							current_coordinate_with_focus = JTEXTFIELD_V2Y;
-...
+    						}
+    					}
     					/*
     					 *  (non-Javadoc)
     					 * @see java.awt.event.FocusListener#focusLost(java.awt.event.FocusEvent)
-...
     							if (text.compareTo(last_Coordinates[1]) != 0) {
     								hasChanged_v1Y = true;
+    							}
     							return;
+    						}
-...
     							if (text.compareTo(last_Coordinates[3]) != 0) {
     								hasChanged_v2Y = true;
+    							}
     							return;
+    						}
+    					}
     				};
+    			}
     			return focusListenerForCoordinateValidation;
+    		}
     		private KeyListener getKeyListenerForCoordinateValidation() {
     			if (keyListenerForCoordinateValidation == null) {
     				keyListenerForCoordinateValidation = new KeyListener() {
     					public void keyPressed(KeyEvent e) {
+    					}
-...
+    					}
     				};
+    			}
     			return keyListenerForCoordinateValidation;
+    		}
     		/**
     		 * This method initializes jTextFieldVertex1X
+    		 *
     		 * This method initializes jTextFieldVertex1X
+    		 *
     		 * @return JTextFieldWithSpecificCaretPosition
     		 */
     		private JTextFieldWithSpecificCaretPosition getJTextFieldVertex1X() {
-...
+    		}
     		/**
     		 * This method initializes jTextFieldVertex1Y
+    		 *
     		 * This method initializes jTextFieldVertex1Y
+    		 *
     		 * @return JTextFieldWithSpecificCaretPosition
     		 */
     		private JTextFieldWithSpecificCaretPosition getJTextFieldVertex1Y() {
-...
+    		}
     		/**
     		 * This method initializes jTextFieldVertex2X
+    		 *
     		 * @return JTextFieldWithSpecificCaretPosition
     		 * This method initializes jTextFieldVertex2X
+    		 *
     		 * @return JTextFieldWithSpecificCaretPosition
     		 */
     		private JTextFieldWithSpecificCaretPosition getJTextFieldVertex2X() {
     			if (jTextFieldVertex2X == null) {
-...
+    		}
     		/**
     		 * This method initializes jTextFieldVertex2Y
+    		 *
     		 * This method initializes jTextFieldVertex2Y
+    		 *
     		 * @return JTextFieldWithSpecificCaretPosition
     		 */
     		private JTextFieldWithSpecificCaretPosition getJTextFieldVertex2Y() {
     			if (jTextFieldVertex2Y == null) {
     				jTextFieldVertex2Y = new JTextFieldWithSpecificCaretPosition("");
     				jTextFieldVertex2Y.setPreferredSize(new Dimension(DEFAULT_TEXT_FIELDS_WIDTH, DEFAULT_LABELS_AND_TEXT_FIELDS_HEIGHT));
     				jTextFieldVertex2Y.setPreferredSize(new Dimension(DEFAULT_TEXT_FIELDS_WIDTH, DEFAULT_LABELS_AND_TEXT_FIELDS_HEIGHT));
     				jTextFieldVertex2Y.setToolTipText(PluginServices.getText(this, "y_coordinate_from_area_left_bottom_vertex"));
     				jTextFieldVertex2Y.addFocusListener(getFocusListenerForCoordinateValidation());
     				jTextFieldVertex2Y.addKeyListener(getKeyListenerForCoordinateValidation());
-...
     		/**
     		 * Retuns the double value of the text field V1X
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfJTextFieldV1X() {
-...
     		/**
     		 * Retuns the double value of the text field V1Y
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfJTextFieldV1Y() {
-...
     		/**
     		 * Retuns the double value of the text field V2X
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfJTextFieldV2X() {
-...
     		/**
     		 * Retuns the double value of the text field V2Y
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfJTextFieldV2Y() {
     			return Double.parseDouble(getJTextFieldVertex2Y().getText());
     			return Double.parseDouble(getJTextFieldVertex2Y().getText());
+    		}
     		/**
     		 * Retuns the double value of the last text field V1X value
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfLastJTextFieldV1XValue() {
-...
     		/**
     		 * Retuns the double value of the last text field V1Y value
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfLastJTextFieldV1YValue() {
-...
     		/**
     		 * Retuns the double value of the last text field V2X value
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfLastJTextFieldV2XValue() {
-...
     		/**
     		 * Retuns the double value of the last text field V2Y value
+    		 *
+    		 *
     		 * @return A double number type
     		 */
     		public double getDoubleValueOfLastJTextFieldV2YValue() {
     			return Double.parseDouble(last_Coordinates[3]);
     			return Double.parseDouble(last_Coordinates[3]);
+    		}
     		/**
     		 * Validates the coordinate of a JTextField: returns true if it's valid; else returns false
+    		 *
+    		 *
     		 * @param coordinate javax.swing.JTextField
     		 * @return A boolean value
     		 */
     		private boolean validateCoordinate(JTextField coordinate) {
     			if (coordinate != null) {
     				// If the format of the coordinate is incorrect, shows a message warning the user that problem and resets the coordinate text
     				// If the format of the coordinate is incorrect, shows a message warning the user that problem and resets the coordinate text
     				if ((coordinate.getText().compareTo("") != 0) && (! StringNumberUtilities.isRealNumberWithIntegerExponent(coordinate.getText()))) {
     //					JOptionPane.showMessageDialog(this, PluginServices.getText(null, "incorrect_coordinate_format"), PluginServices.getText(null, "error"), JOptionPane.ERROR_MESSAGE);
     //					switch (last_Coordinate_that_Loose_the_Focus) {
-...
     //						default:
     //							// Do nothing
     //					}
     					return false;
+    				}
     				else {
-...
     			return false; // If coordinate is null
+    		}
     		/**
     		 * Validates the coordinate of a JTextField: returns true if it's valid; else returns false
+    		 *
+    		 *
     		 * @param coordinate javax.swing.JTextField
     		 * @return A boolean value
     		 */
     		private boolean validateCoordinate(int coordinate_ID) {
     			JTextField coordinate = null;
     			String text;
     			switch (coordinate_ID) {
     				case JTEXTFIELD_V1X:
     					coordinate = getJTextFieldVertex1X();
     					text = coordinate.getText();
     					if ((text.compareTo("") != 0) && (! StringNumberUtilities.isRealNumberWithIntegerExponent(text))) {
     						JOptionPane.showMessageDialog(this, PluginServices.getText(null, "incorrect_coordinate_format"), PluginServices.getText(null, "error"), JOptionPane.ERROR_MESSAGE);
     						coordinate.setText(previous_Coordinate_Value[0]); // Set last value
-...
     				case JTEXTFIELD_V1Y:
     					coordinate = getJTextFieldVertex1Y();
     					text = coordinate.getText();
     					if ((text.compareTo("") != 0) && (! StringNumberUtilities.isRealNumberWithIntegerExponent(text))) {
     						JOptionPane.showMessageDialog(this, PluginServices.getText(null, "incorrect_coordinate_format"), PluginServices.getText(null, "error"), JOptionPane.ERROR_MESSAGE);
     						coordinate.setText(previous_Coordinate_Value[1]); // Set last value
-...
     				case JTEXTFIELD_V2X:
     					coordinate = getJTextFieldVertex2X();
     					text = coordinate.getText();
     					if ((text.compareTo("") != 0) && (! StringNumberUtilities.isRealNumberWithIntegerExponent(text))) {
     						JOptionPane.showMessageDialog(this, PluginServices.getText(null, "incorrect_coordinate_format"), PluginServices.getText(null, "error"), JOptionPane.ERROR_MESSAGE);
     						coordinate.setText(previous_Coordinate_Value[2]); // Set last value
-...
     				case JTEXTFIELD_V2Y:
     					coordinate = getJTextFieldVertex2Y();
     					text = coordinate.getText();
     					if ((text.compareTo("") != 0) && (! StringNumberUtilities.isRealNumberWithIntegerExponent(text))) {
     						JOptionPane.showMessageDialog(this, PluginServices.getText(null, "incorrect_coordinate_format"), PluginServices.getText(null, "error"), JOptionPane.ERROR_MESSAGE);
     						coordinate.setText(previous_Coordinate_Value[3]); // Set last value
-...
     				default:
     					return true; // Avoid problems
+    			}
     //			if (coordinate != null) {
     //				// If the format of the coordinate is incorrect, shows a message warning the user that problem and resets the coordinate text
     //				// If the format of the coordinate is incorrect, shows a message warning the user that problem and resets the coordinate text
     //					switch (coordinate_ID) {
     //						case 1:
     //							coordinate.setText(previous_Coordinate_Value[0]); // Set last value
-...
     //						default:
     //							// Do nothing
     //					}
     //					return false;
     //				}
     //				else
-...
     		/**
     		 * This method initializes jRadioButtonPreviewArea
+    		 *
+    		 *
     		 * @return javax.swing.JRadioButton
     		 */
     		private JRadioButton getJRadioButtonPreviewArea() {
-...
     					 */
     					public void mouseClicked(MouseEvent e) {
     				 		// Only enable the area operation if there is data loaded in this MapControl
     						// Do nothing if there is no layer in the map control
     				 		if (getSelectableMapAreaPanel().getMapContext().getLayers().getLayersCount() == 0) {
     				 			return;
+    				 		}
     						if ((validateCoordinate(getJTextFieldVertex1X())) && (validateCoordinate(getJTextFieldVertex1Y())) && (validateCoordinate(getJTextFieldVertex2X())) && (validateCoordinate(getJTextFieldVertex2Y()))) {
     							ViewPort vP = getSelectableMapAreaPanel().getViewPort();
     							if (vP != null) {
-...
     										double cx = getDoubleValueOfJTextFieldV1X();
     										double cy = getDoubleValueOfJTextFieldV1Y();
     										double sx, sy, aux;
     										if (hasChanged_v1X) {
     											aux = getDoubleValueOfLastJTextFieldV1XValue();
     											if (aux == 0.0)
-...
+    										}
     										else
     											sx = 1.0;
     										if (hasChanged_v1Y) {
     											aux = getDoubleValueOfLastJTextFieldV1YValue();
     											if (aux == 0.0)
-...
+    										}
     										else
     											sy = 1.0;
     										if (sx == 1.0) {
     											// It's supposed that sy != 1.0
     											cx *= sy;
     											if (cx < getDoubleValueOfJTextFieldV2X()) {
     												JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v1x") + " < " + PluginServices.getText(jRadioButtonPreviewArea, "v2x"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     												restoreAllModifiedCoordinates(); // restores the coordinates
     												return;
+    											}
     											getJTextFieldVertex1X().setText(Double.toString(cx));
+    										}
     										else {
     											if (sy == 1.0) {
     												// It's supposed that sx != 1.0
     												cy *= sx;
     												if (cy < getDoubleValueOfJTextFieldV2Y()) {
     													JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v1y") + " < " + PluginServices.getText(jRadioButtonPreviewArea, "v2y"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     													restoreAllModifiedCoordinates(); // restores the coordinates
     													return;
+    												}
     												getJTextFieldVertex1Y().setText(Double.toString(cy));
+    											}
     											else {
-...
+    											}
+    										}
+    									}
     									// Scale Vertex2
     									if ((hasChanged_v2X) || (hasChanged_v2Y)) {
     										double cx = getDoubleValueOfJTextFieldV2X();
     										double cy = getDoubleValueOfJTextFieldV2Y();
     										double sx, sy, aux;
     										if (hasChanged_v2X) {
     											aux = getDoubleValueOfLastJTextFieldV2XValue();
     											if (aux == 0.0)
-...
+    										}
     										else
     											sx = 1.0;
     										if (hasChanged_v2Y) {
     											aux = getDoubleValueOfLastJTextFieldV2YValue();
     											if (aux == 0.0)
-...
+    										}
     										else
     											sy = 1.0;
     										if (sx == 1.0) {
     											// It's supposed that sy != 1.0
     											cx *= sy;
     											if (cx > getDoubleValueOfJTextFieldV1X()) {
     												JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v2x") + " > " + PluginServices.getText(jRadioButtonPreviewArea, "v1x"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     												restoreAllModifiedCoordinates(); // restores the coordinates
-...
     											if (sy == 1.0) {
     												// It's supposed that sx != 1.0
     												cy *= sx;
     												if (cy > getDoubleValueOfJTextFieldV1Y()) {
     													JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v2y") + " > " + PluginServices.getText(jRadioButtonPreviewArea, "v1y"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     													restoreAllModifiedCoordinates(); // restores the coordinates
-...
+    												}
+    											}
+    										}
+    									}
+    									}
+    								}
     								else {
     									// If has to move the area
-...
     											double c1 = getDoubleValueOfJTextFieldV1X();
     											double c2 = getDoubleValueOfJTextFieldV2X();
     											double d1, d2;
     											if (hasChanged_v1X)
     												d1 = c1 - getDoubleValueOfLastJTextFieldV1XValue();
     											else
     												d1 = 0.0;
     											if (hasChanged_v2X)
     												d2 = c2 - getDoubleValueOfLastJTextFieldV2XValue();
     											else
     												d2 = 0.0;
     											if (d1 == 0.0) {
     												// It's supposed that d2 != 0
     												c1 += d2;
     												if (c1 < getDoubleValueOfJTextFieldV2X()) {
     													JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v1x") + " < " + PluginServices.getText(jRadioButtonPreviewArea, "v2x"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     													restoreAllModifiedCoordinates(); // restores the coordinates
     													return;
+    												}
     												getJTextFieldVertex1X().setText(Double.toString(c1));
+    											}
     											else {
-...
     														restoreAllModifiedCoordinates(); // restores the coordinates
     														return;
+    													}
     													getJTextFieldVertex2X().setText(Double.toString(c2));
+    												}
     												else {
-...
+    												}
+    											}
+    										}
     										// Move in Y
     										if ((hasChanged_v1Y) || (hasChanged_v2Y)) {
     											double c1 = getDoubleValueOfJTextFieldV1Y();
     											double c2 = getDoubleValueOfJTextFieldV2Y();
     											double d1, d2;
     											if (hasChanged_v1Y)
     												d1 = c1 - getDoubleValueOfLastJTextFieldV1YValue();
     											else
     												d1 = 0.0;
     											if (hasChanged_v2Y)
     												d2 = c2 - getDoubleValueOfLastJTextFieldV2YValue();
     											else
     												d2 = 0.0;
     											if (d1 == 0.0) {
     												// It's supposed that d2 != 0
     												c1 += d2;
     												if (c1 < getDoubleValueOfJTextFieldV2Y()) {
     													JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "problem_with_the_new_calculated_area") + ": " + PluginServices.getText(jRadioButtonPreviewArea, "v1y") + " < " + PluginServices.getText(jRadioButtonPreviewArea, "v2y"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
     													restoreAllModifiedCoordinates(); // restores the coordinates
-...
     														restoreAllModifiedCoordinates(); // restores the coordinates
     														return;
+    													}
     													getJTextFieldVertex2Y().setText(Double.toString(c2));
+    												}
     												else {
-...
+    									}
     									else {
     										boolean canSetExtent = true;
     										// Check if there is a impossible coordinate
     										if (hasChanged_v1X) {
     											if (getDoubleValueOfJTextFieldV1X() < getDoubleValueOfJTextFieldV2X()) {
-...
     												canSetExtent = false;
+    											}
+    										}
     										if (hasChanged_v1Y) {
     											if (getDoubleValueOfJTextFieldV1Y() < getDoubleValueOfJTextFieldV2Y()) {
     												JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "v1y") + " < " + PluginServices.getText(jRadioButtonPreviewArea, "v2y"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
-...
     												canSetExtent = false;
+    											}
+    										}
     										// If can set the new Extent -> finish
     										if (!canSetExtent) {
     											restoreAllModifiedCoordinates(); // restores the coordinates
-...
+    										}
+    									}
+    								}
     								//Rectangle2D r2d = vP.getExtent();
     								if (vP.getExtent() != null){
     									vP.setExtent(getNewRectangleByCoordinates());
-...
     						else {
     							JOptionPane.showMessageDialog(jRadioButtonPreviewArea, PluginServices.getText(jRadioButtonPreviewArea, "at_least_one_incorrect_coordinate"), PluginServices.getText(jRadioButtonPreviewArea, "error"), JOptionPane.ERROR_MESSAGE);
+    						}
+    					}
+    					}
     				});
+    			}
+    			}
     			return jRadioButtonPreviewArea;
+    		}
     		/**
     		 * Calculates the new rectangle using the coordinates of the text fields
+    		 *
+    		 *
     		 * @return java.awt.geom.Rectangle2D
     		 */
     		private Rectangle2D getNewRectangleByCoordinates() {
     			return new Rectangle2D.Double(getDoubleValueOfJTextFieldV2X(), getDoubleValueOfJTextFieldV2Y(), getDoubleValueOfJTextFieldV1X() - getDoubleValueOfJTextFieldV2X(), getDoubleValueOfJTextFieldV1Y() - getDoubleValueOfJTextFieldV2Y());
+    		}
     		/**
     		 * Restores the value of all text fields with coordinates modified to their last value
     		 */
-...
     				hasChanged_v2Y = false;
+    			}
+    		}
     		/**
     		 * Enables or disables all inner JTextField
+    		 *
+    		 *
     		 * @param b A boolean value
     		 */
     		public void setAllTextFieldsEnabled(boolean b) {
-...
     		/**
     		 * Sets the extent into the text fields
+    		 *
+    		 *
     		 * @param extent java.awt.geom.Rectangle2D
     		 */
     		public void updateCoordinates(Rectangle2D extent){
     			getJTextFieldVertex1X().setText(String.valueOf(extent.getMaxX()));
     			last_Coordinates[0] = getJTextFieldVertex1X().getText();
     			previous_Coordinate_Value[0] = last_Coordinates[0];
     			getJTextFieldVertex1Y().setText(String.valueOf(extent.getMaxY()));
     			last_Coordinates[1] = getJTextFieldVertex1Y().getText();
     			previous_Coordinate_Value[1] = last_Coordinates[1];
     			getJTextFieldVertex2X().setText(String.valueOf(extent.getMinX()));
     			last_Coordinates[2] = getJTextFieldVertex2X().getText();
     			previous_Coordinate_Value[2] = last_Coordinates[2];
     			getJTextFieldVertex2Y().setText(String.valueOf(extent.getMinY()));
     			last_Coordinates[3] = getJTextFieldVertex2Y().getText();
     			previous_Coordinate_Value[3] = last_Coordinates[3];
     			resetCoordinatesFlags();
     			// Enable the 'Applicate' button
     			setApplicable(true);
+    		}
     		/**
     		 * Validates all coordinates of both vertexes separately
+    		 *
+    		 *
     		 * @return A ValidationInfo object reference
     		 */
     		private ValidationInfo validVertexesCoordinates() {
     			if (! validateCoordinate(getJTextFieldVertex1X())) {
     				return new ValidationInfo(false, PluginServices.getText(this, "invalid_coordinate") + ": " + PluginServices.getText(this, "v1x"));
+    			}
     			if (! validateCoordinate(getJTextFieldVertex1Y())) {
     				return new ValidationInfo(false, PluginServices.getText(this, "invalid_coordinate") + ": " + PluginServices.getText(this, "v1y"));
+    			}
     			if (! validateCoordinate(getJTextFieldVertex2X())) {
     				return new ValidationInfo(false, PluginServices.getText(this, "invalid_coordinate") + ": " + PluginServices.getText(this, "v2x"));
+    			}
     			if (! validateCoordinate(getJTextFieldVertex2Y())) {
     				return new ValidationInfo(false, PluginServices.getText(this, "invalid_coordinate") + ": " + PluginServices.getText(this, "v2y"));
+    			}
-...
     			// If arrives here, all coordinates are valid
     			return new ValidationInfo(true, "");
+    		}
     		/**
     		 * Validates that Vertex1 is in the right-up corner and the Vertex2 in the left-down corner of the area/rectangle <br>
     		 * (It's supposed that coordinates of the vertexes are valid) <br>
     		 * (It's supposed that going to right or up, the coordinate value increases)
+    		 *
     		 * @return A ValidationInfo object reference
+    		 *
     		 * @return A ValidationInfo object reference
     		 */
     		private ValidationInfo validVertexesPositions() {
     			// Check if no coordinate it's defined
     			if (getJTextFieldVertex1X().getText().compareTo("") == 0) {
     				return new ValidationInfo(false, PluginServices.getText(this, "undefined_coordinate") + ": " + PluginServices.getText(this, "v1x"));
+    			}
     			if (getJTextFieldVertex2X().getText().compareTo("") == 0) {
     				return new ValidationInfo(false, PluginServices.getText(this, "undefined_coordinate") + ": " + PluginServices.getText(this, "v2x"));
+    			}
-...
     			if (getJTextFieldVertex1Y().getText().compareTo("") == 0) {
     				return new ValidationInfo(false, PluginServices.getText(this, "undefined_coordinate") + ": " + PluginServices.getText(this, "v1y"));
+    			}
     			if (getJTextFieldVertex2Y().getText().compareTo("") == 0) {
     				return new ValidationInfo(false, PluginServices.getText(this, "undefined_coordinate") + ": " + PluginServices.getText(this, "v2y"));
+    			}
-...
     			// If arrives here -> vertexes positions are valid
     			return new ValidationInfo(true, "");
+    		}
     		/**
     		 * Validate each coordinate of each vertex and the position of the vertexes
+    		 *
+    		 *
     		 * @return A boolean value

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