| package org.eclipse.ui; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved. | |
| */ | |
| /** | |
| * A editor action bar contributor defines the actions for | |
| * one or more editors. | |
| * <p> | |
| * Within the workbench there may be more than one open editor of a particular | |
| * type. For instance, there may be 1 or more open Java Editors. To avoid the | |
| * creation of duplicate actions and action images the editor concept has been | |
| * split into two. An action contributor is responsable for the creation of | |
| * actions. The editor is responsible for action implementation. Furthermore, | |
| * the contributor is shared by each open editor. As a result of this design | |
| * there is only 1 set of actions for 1 or more open editors. | |
| * </p><p> | |
| * The relationship between editor and contributor is defined by | |
| * the <code>org.eclipse.ui.editorss</code> extension point in the plugin registry. | |
| * For each extension an editor class and a contributor class must be defined. | |
| * </p><p> | |
| * For convenience, an implementation of this interface has been | |
| * created in <code>EditorActionBarContributor</code>. Implementors | |
| * should subclass this and specialize as required. | |
| * </p> | |
| * | |
| * @see org.eclipse.ui.actions.EditorActionBarContributor | |
| */ | |
| public interface IEditorActionBarContributor { | |
| /** | |
| * Initializes this contributor, which is expected to add contributions as | |
| * required to the given action bars and global action handlers. | |
| * | |
| * @param bars the action bars | |
| */ | |
| public void init(IActionBars bars); | |
| /** | |
| * Sets the active editor for the contributor. | |
| * Implementors should disconnect from the old editor, connect to the | |
| * new editor, and update the actions to reflect the new editor. | |
| * | |
| * @param targetEditor the new editor target | |
| */ | |
| public void setActiveEditor(IEditorPart targetEditor); | |
| } |