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Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/viewers/model/ITreeModelContentProviderTarget.java')
-rw-r--r-- | org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/viewers/model/ITreeModelContentProviderTarget.java | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/viewers/model/ITreeModelContentProviderTarget.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/viewers/model/ITreeModelContentProviderTarget.java deleted file mode 100644 index dee5a1ec8..000000000 --- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/viewers/model/ITreeModelContentProviderTarget.java +++ /dev/null @@ -1,251 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 Wind River Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Wind River Systems - initial API and implementation - *******************************************************************************/ -package org.eclipse.debug.internal.ui.viewers.model; - -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.TreePath; -import org.eclipse.jface.viewers.ViewerFilter; - -/** - * This interface must be implemented by the viewer which uses the - * {@link TreeModelContentProvider} content provider. It allows the content - * provider to update the viewer with information retrieved from the - * content, proxy, memento, and other element-based providers. - * - * @since 3.5 - */ -public interface ITreeModelContentProviderTarget extends ITreeModelViewer { - - /** - * Returns this viewer's filters. - * - * @return an array of viewer filters - * @see StructuredViewer#setFilters(ViewerFilter[]) - */ - public ViewerFilter[] getFilters(); - - /** - * Reveals the given element in the viewer. - * @param path Path to the element's parent. - * @param index Index of the element to be revealed. - */ - public void reveal(TreePath path, int index); - - /** - * Triggers an update of the given element's state. If multiple instances - * of the given element are found in the tree, they will all be updated. - * - * @param element Element to update. - */ - public void update(Object element); - - /** - * Triggers an update of the given element and its children. If - * multiple instances of the given element are found in the tree, - * they will all be updated. - * - * @param element Element to update. - */ - public void refresh(Object element); - - /** - * Triggers a full update of all the elements in the tree. - * - * @param element Element to update. - */ - public void refresh(); - - /** - * Sets the given object to be the element at the given index of the given parent. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param parentOrTreePath Parent object, or a tree path of the parent element. - * @param index Index at which to set the new element. - * @param element Element object. - */ - public void replace(Object parentOrTreePath, final int index, Object element); - - /** - * Set the number of children of the given element or tree path. To set the - * number of children of the invisible root of the tree, you can pass the - * input object or an empty tree path. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementOrTreePath The element, or tree path. - * @param count - */ - public void setChildCount(final Object elementOrTreePath, final int count); - - /** - * Inform the viewer about whether the given element or tree path has - * children. Avoid calling this method if the number of children has - * already been set. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementOrTreePath - * the element, or tree path - * @param hasChildren - */ - public void setHasChildren(final Object elementOrTreePath, final boolean hasChildren); - - /** - * Performs auto expand on an element at the specified path if the auto expand - * level dictates the element should be expanded. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementPath tree path to element to consider for expansion - */ - public void autoExpand(TreePath elementPath); - - /** - * Sets whether the node corresponding to the given element or tree path is - * expanded or collapsed. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementOrTreePath - * the element, or the tree path to the element - * @param expanded - * <code>true</code> if the node is expanded, and - * <code>false</code> if collapsed - */ - public void setExpandedState(Object elementOrTreePath, boolean expanded); - - /** - * Expands all ancestors of the given element or tree path so that the given - * element becomes visible in this viewer's tree control, and then expands - * the subtree rooted at the given element to the given level. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementOrTreePath - * the element - * @param level - * non-negative level, or <code>ALL_LEVELS</code> to expand all - * levels of the tree - */ - public void expandToLevel(Object elementOrTreePath, int level); - - - - /** - * Removes the given element from the viewer. The selection is updated if - * necessary. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param elementsOrTreePaths - * the element, or the tree path to the element - */ - public void remove(Object elementOrTreePath); - - /** - * Removes the element at the specified index of the parent. The selection is updated if required. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param parentOrTreePath the parent element, the input element, or a tree path to the parent element - * @param index child index - */ - public void remove(Object parentOrTreePath, final int index); - - /** - * Inserts the given element as a new child element of the given parent - * element at the given position. If this viewer has a sorter, the position - * is ignored and the element is inserted at the correct position in the - * sort order. - * <p> - * This method should only be called by the viewer framework. - * </p> - * - * @param parentElementOrTreePath - * the parent element, or the tree path to the parent - * @param element - * the element - * @param position - * a 0-based position relative to the model, or -1 to indicate - * the last position - */ - public void insert(Object parentOrTreePath, Object element, int position); - - /** - * Returns whether the candidate selection should override the current - * selection. - */ - public boolean overrideSelection(ISelection current, ISelection candidate); - - /** - * Returns whether the node corresponding to the given element or tree path - * is expanded or collapsed. - * - * @param elementOrTreePath - * the element - * @return <code>true</code> if the node is expanded, and - * <code>false</code> if collapsed - */ - public boolean getExpandedState(Object elementOrTreePath); - - /** - * Returns whether the given element has children. - * - * @since 3.6 - */ - public boolean getHasChildren(Object elementOrTreePath); - - /** - * Returns the child count of the element at the given path. <br> - * Note: The child count may be incorrect if the element is not - * expanded in the tree. - */ - public int getChildCount(TreePath path); - - /** - * Returns the element which is a child of the element at the - * given path, with the given index. - */ - public Object getChildElement(TreePath path, int index); - - /** - * Returns the tree path of the element that is at the top of the - * viewer. - */ - public TreePath getTopElementPath(); - - /** - * Finds the index of the given element with a parent of given path. - * - * @return The element's index, or -1 if not found. - */ - public int findElementIndex(TreePath parentPath, Object element); - - /** - * Returns a boolean indicating whether all the child elements of the - * given parent have been realized already. - * - * @param parentPath - * @return - * - * @since 3.6 - */ - public boolean getElementChildrenRealized(TreePath parentPath); -} |