Mercurial > projects > dwt-addons
view dwtx/jface/action/SubStatusLineManager.d @ 104:04b47443bb01
Reworked the collection uses to make use of a wrapper collection that is compatible to the Java Collections.
These new wrappers now use the tango.util.containers instead of the tango.util.collections.
author | Frank Benoit <benoit@tionex.de> |
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date | Thu, 07 Aug 2008 15:01:33 +0200 |
parents | ea8ff534f622 |
children |
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/******************************************************************************* * Copyright (c) 2000, 2006 IBM Corporation 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: * IBM Corporation - initial API and implementation * Port to the D programming language: * Frank Benoit <benoit@tionex.de> *******************************************************************************/ module dwtx.jface.action.SubStatusLineManager; import dwtx.jface.action.SubContributionManager; import dwtx.jface.action.IStatusLineManager; import dwt.graphics.Image; import dwtx.core.runtime.IProgressMonitor; import dwt.dwthelper.utils; /** * A <code>SubStatusLineManager</code> is used to define a set of contribution * items within a parent manager. Once defined, the visibility of the entire set can * be changed as a unit. */ public class SubStatusLineManager : SubContributionManager, IStatusLineManager { /** * Current status line message. */ private String message; /** * Current status line error message. */ private String errorMessage; /** * Current status line message image. */ private Image messageImage; /** * Current status line error image */ private Image errorImage; /** * Constructs a new manager. * * @param mgr the parent manager. All contributions made to the * <code>SubStatusLineManager</code> are forwarded and appear in the * parent manager. */ public this(IStatusLineManager mgr) { super(mgr); } /** * @return the parent status line manager that this sub-manager contributes * to */ protected final IStatusLineManager getParentStatusLineManager() { // Cast is ok because that's the only // thing we accept in the construtor. return cast(IStatusLineManager) getParent(); } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public IProgressMonitor getProgressMonitor() { return getParentStatusLineManager().getProgressMonitor(); } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public bool isCancelEnabled() { return getParentStatusLineManager().isCancelEnabled(); } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void setCancelEnabled(bool enabled) { getParentStatusLineManager().setCancelEnabled(enabled); } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void setErrorMessage(String message) { this.errorImage = null; this.errorMessage = message; if (isVisible()) { getParentStatusLineManager().setErrorMessage(errorMessage); } } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void setErrorMessage(Image image, String message) { this.errorImage = image; this.errorMessage = message; if (isVisible()) { getParentStatusLineManager().setErrorMessage(errorImage, errorMessage); } } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void setMessage(String message) { this.messageImage = null; this.message = message; if (isVisible()) { getParentStatusLineManager().setMessage(message); } } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void setMessage(Image image, String message) { this.messageImage = image; this.message = message; if (isVisible()) { getParentStatusLineManager().setMessage(messageImage, message); } } /* (non-Javadoc) * Method declared on SubContributionManager. */ public override void setVisible(bool visible) { super.setVisible(visible); if (visible) { getParentStatusLineManager().setErrorMessage(errorImage, errorMessage); getParentStatusLineManager().setMessage(messageImage, message); } else { getParentStatusLineManager().setMessage(null, null); getParentStatusLineManager().setErrorMessage(null, null); } } /* (non-Javadoc) * Method declared on IStatusLineManager. */ public void update(bool force) { // This method is not governed by visibility. The client may // call <code>setVisible</code> and then force an update. At that // point we need to update the parent. getParentStatusLineManager().update(force); } }