Author: mareshkau Date: 2007-09-05 08:47:18 -0400 (Wed, 05 Sep 2007) New Revision: 3454 Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/editor/XulRunnerEditor.java Log: http://jira.jboss.com/jira/browse/JBIDE-744, scrolling for source selection event was added Modified: branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/editor/XulRunnerEditor.java =================================================================== --- branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/editor/XulRunnerEditor.java 2007-09-05 12:47:03 UTC (rev 3453) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/editor/XulRunnerEditor.java 2007-09-05 12:47:18 UTC (rev 3454) @@ -14,6 +14,7 @@ import java.util.regex.Pattern; import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Rectangle; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Event; @@ -95,6 +96,10 @@ private nsIDOMElement lastSelectedElement; private int lastResizerConstrains; + /** + * Scroll selection into view flag + */ + private boolean scrollRegtangleFlag = false; /** * @param parent @@ -275,6 +280,8 @@ } if (getLastSelectedElement() != null) { + scrollRegtangleFlag = scroll && element != null; + if(checkVisability(getLastSelectedElement())){ if((getLastSelectedElement().getAttribute(VPEFLASHERCOLORATTRIBUTE)==null)|| @@ -301,6 +308,10 @@ } else if (element != null) { + if (scroll) { + scrollToElement(element); + scrollRegtangleFlag = true; + } if(checkVisability(element)){ @@ -454,10 +465,11 @@ // ((nsIBaseWindow)getWebBrowser().queryInterface(nsIBaseWindow.NS_IBASEWINDOW_IID)).repaint(false); if (getIFlasher() != null && getLastSelectedElement() != null) { -// if (scrollRegtangleFlag) { -// scrollRegtangleFlag = false; -// selectionController.scrollSelectionIntoView(); -// } + if (scrollRegtangleFlag) { + scrollRegtangleFlag = false; + + scrollToElement(getLastSelectedElement()); + } //checks visability of element if(checkVisability(getLastSelectedElement())){ @@ -482,6 +494,16 @@ } } } + /** + * Scrools viiew to some elements + * @param element -element to which we should scroll + */ + private void scrollToElement(nsIDOMElement element){ + nsIDOMWindow domWindow = getWebBrowser().getContentDOMWindow(); + // get element positions on visual page + Rectangle rect=XulRunnerVpeUtils.getElementBounds(element); + domWindow.scrollTo(rect.x, rect.y); + } }