bug 27989

3 files changed, 69 insertions, 2 deletions

diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
index 163eec82c..d3b25b3d6 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
@@ -1026,4 +1026,36 @@ public class LaunchConfigurationTabGroupViewer extends Viewer {
 	protected Composite getVisibleArea() {
 		return fVisibleArea;
 	}
+	
+	/**
+	 * Sets the displayed tab to the given tab. Has no effect if the specified
+	 * tab is not one of the tabs being displayed in the dialog currently.
+	 * 
+	 * @param tab the tab to display/activate
+	 */
+	public void setActiveTab(ILaunchConfigurationTab tab) {
+		ILaunchConfigurationTab[] tabs = getTabs();
+		for (int i = 0; i < tabs.length; i++) {
+			ILaunchConfigurationTab configurationTab = tabs[i];
+			if (configurationTab.equals(tab)) {
+				setActiveTab(i);
+				return;
+			}
+		}
+	}
+	
+	/**
+	 * Sets the displayed tab to the tab with the given index. Has no effect if
+	 * the specified index is not within the limits of the tabs returned by
+	 * <code>getTabs()</code>.
+	 * 
+	 * @param index the index of the tab to dispay
+	 */
+	public void setActiveTab(int index) {
+		ILaunchConfigurationTab[] tabs = getTabs();
+		if (index >= 0 && index < tabs.length) {
+			getTabFolder().setSelection(index);
+			handleTabSelected();
+		}
+	}
 }
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationsDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationsDialog.java
index b5a61ee52..1bdeb0492 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationsDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationsDialog.java
@@ -1848,4 +1848,18 @@ public class LaunchConfigurationsDialog extends TitleAreaDialog implements ILaun
 		}			
 	}
 
+	/**
+	 * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#setActiveTab(org.eclipse.debug.ui.ILaunchConfigurationTab)
+	 */
+	public void setActiveTab(ILaunchConfigurationTab tab) {
+		getTabViewer().setActiveTab(tab);
+	}
+
+	/**
+	 * @see org.eclipse.debug.ui.ILaunchConfigurationDialog#setActiveTab(int)
+	 */
+	public void setActiveTab(int index) {
+		getTabViewer().setActiveTab(index);
+	}
+
 }
\ No newline at end of file
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
index 071f9d513..21a0b0e2f 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
@@ -11,7 +11,9 @@ import org.eclipse.jface.operation.IRunnableContext;
   * A launch configuration dialog is used to edit and launch
   * launch configurations. It contains a launch configuration
   * tab group.
-  * 
+  * <p>
+  * Clients are not intended to implement this interface.
+  * </p>
   * @see ILaunchConfigurationTabGroup
   * @see ILaunchConfigurationTab
   * @since 2.0
@@ -86,6 +88,25 @@ public interface ILaunchConfigurationDialog extends IRunnableContext {
 	 * @return one of <code>RUN_MODE</code> or <code>DEBUG_MODE</code> defined in <code>ILaunchManager</code>
 	 * @see ILaunchManager
 	 */
-	public String getMode();		
+	public String getMode();	
+	
+	/**
+	 * Sets the displayed tab to the given tab. Has no effect if the specified
+	 * tab is not one of the tabs being displayed in the dialog currently.
+	 * 
+	 * @param tab the tab to display/activate
+	 * @since 2.1
+	 */
+	public void setActiveTab(ILaunchConfigurationTab tab);
+	
+	/**
+	 * Sets the displayed tab to the tab with the given index. Has no effect if
+	 * the specified index is not within the limits of the tabs returned by
+	 * <code>getTabs()</code>.
+	 * 
+	 * @param index the index of the tab to dispay
+	 * @since 2.1
+	 */
+	public void setActiveTab(int index);	
 		
 }