Mercurial > projects > dwt-addons
diff dwtx/draw2d/widgets/ImageBorder.d @ 98:95307ad235d9
Added Draw2d code, still work in progress
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 03 Aug 2008 00:52:14 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwtx/draw2d/widgets/ImageBorder.d Sun Aug 03 00:52:14 2008 +0200 @@ -0,0 +1,78 @@ +/******************************************************************************* + * Copyright (c) 2004, 2005 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.draw2d.widgets.ImageBorder; + +import dwt.dwthelper.utils; + + + +import dwt.graphics.Image; +import dwtx.draw2d.AbstractBorder; +import dwtx.draw2d.Graphics; +import dwtx.draw2d.IFigure; +import dwtx.draw2d.geometry.Dimension; +import dwtx.draw2d.geometry.Insets; +import dwtx.draw2d.geometry.Rectangle; + +/** + * @author Pratik Shah + */ +class ImageBorder + : AbstractBorder +{ + +/* + * @TODO:Pratik Need to test this class extensively + * @TODO Test inside compound borders + */ + +private Insets imgInsets; +private Image image; +private Dimension imageSize; + +public this(Image image) { + setImage(image); +} + +public Insets getInsets(IFigure figure) { + return imgInsets; +} + +public Image getImage() { + return image; +} + +/** + * @see dwtx.draw2d.AbstractBorder#getPreferredSize(dwtx.draw2d.IFigure) + */ +public Dimension getPreferredSize(IFigure f) { + return imageSize; +} + +public void paint(IFigure figure, Graphics graphics, Insets insets) { + if (image is null) + return; + Rectangle rect = getPaintRectangle(figure, insets); + int x = rect.x; + int y = rect.y + (rect.height - imageSize.height) / 2; + graphics.drawImage(getImage(), x, y); +} + +public void setImage(Image img) { + image = img; + imageSize = new Dimension(image); + imgInsets = new Insets(); + imgInsets.left = imageSize.width; +} + +}