X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dialogs/SelectionStatusDialog.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dialogs/SelectionStatusDialog.java
index 2e27822..eb6514f 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dialogs/SelectionStatusDialog.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/dialogs/SelectionStatusDialog.java
@@ -13,66 +13,71 @@ import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.dialogs.SelectionDialog;
 
-
 /**
  * An abstract base class for dialogs with a status bar and ok/cancel buttons.
- * The status message must be passed over as StatusInfo object and can be
- * an error, warning or ok. The OK button is enabled or disabled depending
- * on the status.
- */ 
-public abstract class SelectionStatusDialog extends SelectionDialog  {
-	
+ * The status message must be passed over as StatusInfo object and can be an
+ * error, warning or ok. The OK button is enabled or disabled depending on the
+ * status.
+ */
+public abstract class SelectionStatusDialog extends SelectionDialog {
+
 	private MessageLine fStatusLine;
+
 	private IStatus fLastStatus;
+
 	private Image fImage;
-	private boolean fStatusLineAboveButtons= false;	
+
+	private boolean fStatusLineAboveButtons = false;
 
 	/**
 	 * Creates an instance of a <code>SelectionStatusDialog</code>.
-	 */	
+	 */
 	public SelectionStatusDialog(Shell parent) {
 		super(parent);
 	}
-	
+
 	/**
 	 * Controls whether status line appears to the left of the buttons (default)
 	 * or above them.
-	 *
-	 * @param aboveButtons if <code>true</code> status line is placed above buttons; if
-	 * 	<code>false</code> to the right
+	 * 
+	 * @param aboveButtons
+	 *            if <code>true</code> status line is placed above buttons; if
+	 *            <code>false</code> to the right
 	 */
 	public void setStatusLineAboveButtons(boolean aboveButtons) {
-		fStatusLineAboveButtons= aboveButtons;
+		fStatusLineAboveButtons = aboveButtons;
 	}
-	
+
 	/**
 	 * Sets the image for this dialog.
-	 * @param image the image.
+	 * 
+	 * @param image
+	 *            the image.
 	 */
 	public void setImage(Image image) {
-		fImage= image;
+		fImage = image;
 	}
-	
+
 	/**
-	 * Returns the first element from the list of results. Returns <code>null</code>
-	 * if no element has been selected.
-	 *
-	 * @return the first result element if one exists. Otherwise <code>null</code> is
-	 *  returned.
-	 */	
+	 * Returns the first element from the list of results. Returns
+	 * <code>null</code> if no element has been selected.
+	 * 
+	 * @return the first result element if one exists. Otherwise
+	 *         <code>null</code> is returned.
+	 */
 	public Object getFirstResult() {
-		Object[] result= getResult();
+		Object[] result = getResult();
 		if (result == null || result.length == 0)
 			return null;
-		return result[0];	
+		return result[0];
 	}
-	
+
 	/**
 	 * Sets a result element at the given position.
 	 */
 	protected void setResult(int position, Object element) {
-		Object[] result= getResult();
-		result[position]= element;
+		Object[] result = getResult();
+		result[position] = element;
 		setResult(Arrays.asList(result));
 	}
 
@@ -80,35 +85,35 @@ public abstract class SelectionStatusDialog extends SelectionDialog  {
 	 * Compute the result and return it.
 	 */
 	protected abstract void computeResult();
-	  
+
 	protected void configureShell(Shell shell) {
 		super.configureShell(shell);
 		if (fImage != null)
 			shell.setImage(fImage);
 	}
-	
+
 	/**
-	 * Update the dialog's status line to reflect the given status. It is safe to call
-	 * this method before the dialog has been opened.
+	 * Update the dialog's status line to reflect the given status. It is safe
+	 * to call this method before the dialog has been opened.
 	 */
 	protected void updateStatus(IStatus status) {
-		fLastStatus= status;
+		fLastStatus = status;
 		if (fStatusLine != null && !fStatusLine.isDisposed()) {
-		    updateButtonsEnableState(status);
-		    fStatusLine.setErrorStatus(status);
+			updateButtonsEnableState(status);
+			fStatusLine.setErrorStatus(status);
 		}
-	}	
+	}
 
 	/**
-	 * Update the status of the ok button to reflect the given status. Subclasses
-	 * may override this method to update additional buttons.
+	 * Update the status of the ok button to reflect the given status.
+	 * Subclasses may override this method to update additional buttons.
 	 */
 	protected void updateButtonsEnableState(IStatus status) {
-		Button okButton= getOkButton();
+		Button okButton = getOkButton();
 		if (okButton != null && !okButton.isDisposed())
 			okButton.setEnabled(!status.matches(IStatus.ERROR));
 	}
-	
+
 	protected void okPressed() {
 		computeResult();
 		super.okPressed();
@@ -121,28 +126,29 @@ public abstract class SelectionStatusDialog extends SelectionDialog  {
 	}
 
 	protected Control createButtonBar(Composite parent) {
-		Composite composite= new Composite(parent, SWT.NULL);
-		GridLayout layout= new GridLayout();
+		Composite composite = new Composite(parent, SWT.NULL);
+		GridLayout layout = new GridLayout();
 		if (fStatusLineAboveButtons) {
-			layout.marginWidth= 5;
+			layout.marginWidth = 5;
 		} else {
-			layout.numColumns= 2;
+			layout.numColumns = 2;
 		}
-		layout.marginHeight= 0; layout.marginWidth= 0;
+		layout.marginHeight = 0;
+		layout.marginWidth = 0;
 		composite.setLayout(layout);
 		composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-		
-		fStatusLine= new MessageLine(composite);
+
+		fStatusLine = new MessageLine(composite);
 		fStatusLine.setAlignment(SWT.LEFT);
 		fStatusLine.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		fStatusLine.setErrorStatus(null);
-		
-		GridData gd= new GridData(GridData.FILL_HORIZONTAL);
-		gd.horizontalIndent= convertWidthInCharsToPixels(1);
+
+		GridData gd = new GridData(GridData.FILL_HORIZONTAL);
+		gd.horizontalIndent = convertWidthInCharsToPixels(1);
 		fStatusLine.setLayoutData(gd);
-		
+
 		super.createButtonBar(composite);
 		return composite;
 	}
-	
+
 }
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