https://ojwiki.soldin.de/index.php?action=history&feed=atom&title=Beanshell%3ALoading_an_Image_into_the_task 2026-04-22T03:12:15Z Revision history for this page on the wiki MediaWiki 1.35.5 https://ojwiki.soldin.de/index.php?title=Beanshell:Loading_an_Image_into_the_task&diff=199&oldid=prev 2009-10-11T23:51:54Z

<p>Created page with &#039;This script will load in image into the current task. Change minx, maxx, miny, maxy and filenameOrURL as desired. { minx = 100; maxx = 376; miny = 100; maxy = 210; //Image co…&#039;</p> <p><b>New page</b></p><div>This script will load in image into the current task. Change minx, maxx, miny, maxy and filenameOrURL as desired.<br /> <br /> <br /> {<br /> minx = 100; maxx = 376; miny = 100; maxy = 210; //Image coordinates<br /> filenameOrURL = new URL(&quot;http://www.google.ca/intl/en_ca/images/logo.gif&quot;);<br /> //filenameOrURL = &quot;c:/junk/Arrow.jpg&quot;;<br /> layerName = &quot;Image&quot;;<br /> image = Toolkit.getDefaultToolkit().getImage(filenameOrURL);<br /> import com.vividsolutions.jts.geom.*;<br /> import com.vividsolutions.jump.feature.*;<br /> import com.vividsolutions.jump.geom.EnvelopeUtil;<br /> import com.vividsolutions.jump.workbench.model.*;<br /> import com.vividsolutions.jump.workbench.ui.renderer.style.Style;<br /> import com.vividsolutions.jump.workbench.ui.Viewport;<br /> mediaTracker = new MediaTracker(wc.layerViewPanel);<br /> mediaTracker.addImage(image, 0);<br /> mediaTracker.waitForID(0);<br /> wc.layerManager.addLayer(StandardCategoryNames.WORKING, layerName, <br /> FeatureDatasetFactory.createFromGeometry(<br /> Collections.singleton(EnvelopeUtil.toGeometry(<br /> new Envelope(minx, maxx, miny, maxy))))).addStyle(new Style() {<br /> public void paint(Feature f, Graphics2D g, Viewport viewport) { <br /> originalTransform = g.getTransform();<br /> try { <br /> envelope = f.geometry.envelope;<br /> xScale = viewport.scale*envelope.width/image.getWidth(null);<br /> yScale = viewport.scale*envelope.height/image.getHeight(null);<br /> g.scale(xScale, yScale);<br /> upperLeftCorner = viewport.toViewPoint(new<br /> Coordinate(envelope.minx, envelope.maxy));<br /> g.translate(upperLeftCorner.x/xScale, upperLeftCorner.y/yScale);<br /> g.drawImage(image, 0, 0, null); <br /> } <br /> finally {<br /> g.setTransform(originalTransform); <br /> }<br /> }<br /> public void initialize(Layer layer) {}<br /> public Object clone() { throw new UnsupportedOperationException(); }<br /> public void setEnabled(boolean enabled) {}<br /> public boolean isEnabled() { return true; }<br /> });<br /> wc.layerManager.getLayer(layerName).getBasicStyle().renderingFill = false;<br /> wc.layerManager.getLayer(layerName).getBasicStyle().renderingLine = false;<br /> }</div>

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