Add Ignore action to sync viewer

1 files changed, 111 insertions, 0 deletions

diff --git a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/sync/IgnoreAction.java b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/sync/IgnoreAction.java
new file mode 100644
index 000000000..033ac5b86
--- /dev/null
+++ b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/sync/IgnoreAction.java
@@ -0,0 +1,111 @@
+package org.eclipse.team.internal.ccvs.ui.sync;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2002.
+ * All Rights Reserved.
+ */
+ 
+import org.eclipse.compare.structuremergeviewer.IDiffContainer;
+import org.eclipse.compare.structuremergeviewer.IDiffElement;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.dialogs.ErrorDialog;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.team.core.sync.IRemoteSyncElement;
+import org.eclipse.team.internal.ccvs.core.CVSException;
+import org.eclipse.team.internal.ccvs.core.resources.ICVSResource;
+import org.eclipse.team.internal.ccvs.core.resources.LocalFile;
+import org.eclipse.team.internal.ccvs.core.resources.LocalFolder;
+import org.eclipse.team.ui.sync.ChangedTeamContainer;
+import org.eclipse.team.ui.sync.ITeamNode;
+import org.eclipse.team.ui.sync.SyncSet;
+import org.eclipse.team.ui.sync.TeamFile;
+import org.eclipse.team.ui.sync.UnchangedTeamContainer;
+
+public class IgnoreAction extends Action {
+	Shell shell;
+	private CVSSyncCompareInput diffModel;
+	private ISelectionProvider selectionProvider;
+
+	public IgnoreAction(CVSSyncCompareInput model, ISelectionProvider sp, String label, Shell shell) {
+		super(label);
+		this.shell = shell;
+		this.diffModel = model;
+		this.selectionProvider = sp;
+	}
+	public void run() {
+		IStructuredSelection selection = (IStructuredSelection)selectionProvider.getSelection();
+		if (selection.isEmpty()) return;
+		// Do the update
+		Object first = selection.getFirstElement();
+		ICVSResource cvsResource = null;
+		if (first instanceof TeamFile) {
+			IResource resource = ((TeamFile)first).getMergeResource().getResource();
+			cvsResource = new LocalFile(resource.getLocation().toFile());
+		} else if (first instanceof ChangedTeamContainer) {
+			IResource resource = ((ChangedTeamContainer)first).getMergeResource().getResource();
+			cvsResource = new LocalFolder(resource.getLocation().toFile());
+		}
+		if (cvsResource != null) {
+			try {
+				cvsResource.setIgnored();
+			} catch (CVSException e) {
+				ErrorDialog.openError(shell, null, null, e.getStatus());
+				return;
+			}
+			removeNodes(new SyncSet(selection).getChangedNodes());
+			diffModel.updateView();
+		}
+	}
+	/**
+	 * Enabled if only one item is selected and it is an outgoing addition.
+	 * 
+	 * This may be a folder or a single file, which will be handled differently.
+	 */
+	protected boolean isEnabled(Object[] nodes) {
+		if (nodes.length != 1) return false;
+		if (!(nodes[0] instanceof ITeamNode)) return false;
+		ITeamNode node = (ITeamNode)nodes[0];
+		return node.getKind() == (ITeamNode.OUTGOING | IRemoteSyncElement.ADDITION);
+	}
+	public void update() {
+		IStructuredSelection selection = (IStructuredSelection)selectionProvider.getSelection();
+		setEnabled(isEnabled(selection.toArray()));
+	}
+	/**
+	 * The given nodes have been synchronized.  Remove them from
+	 * the sync set.
+	 */
+	private void removeNodes(final ITeamNode[] nodes) {
+		// Update the model
+		for (int i = 0; i < nodes.length; i++) {
+			if (nodes[i].getClass() == UnchangedTeamContainer.class) {
+				// Unchanged containers get removed automatically when all
+				// children are removed
+				continue;
+			}
+			if (nodes[i].getClass() == ChangedTeamContainer.class) {
+				// If this node still has children, convert to an
+				// unchanged container, then it will disappear when
+				// all children have been removed.
+				ChangedTeamContainer container = (ChangedTeamContainer)nodes[i];
+				IDiffElement[] children = container.getChildren();
+				if (children.length > 0) {
+					IDiffContainer parent = container.getParent();
+					UnchangedTeamContainer unchanged = new UnchangedTeamContainer(parent, container.getResource());
+					for (int j = 0; j < children.length; j++) {
+						unchanged.add(children[j]);
+					}
+					parent.removeToRoot(container);
+					continue;
+				}
+				// No children, it will get removed below.
+			}
+			nodes[i].getParent().removeToRoot(nodes[i]);	
+		}
+	}
+}