Author: ayukhovich Date: 2007-08-21 06:59:44 -0400 (Tue, 21 Aug 2007) New Revision: 3248 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-742 add functionality of resizing 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 2007-08-21 10:19:01 UTC (rev 3247) +++ branches/jbosstools_xulrunner/vpe/plugins/org.jboss.tools.vpe.xulrunner/src/org/jboss/tools/vpe/xulrunner/editor/XulRunnerEditor.java 2007-08-21 10:59:44 UTC (rev 3248) @@ -41,6 +41,12 @@ * */ public class XulRunnerEditor extends XulRunnerBrowser { + /** IVpeResizeListener */ + private IVpeResizeListener resizeListener; + + /** IXulRunnerVpeResizer */ + private IXulRunnerVpeResizer xulRunnerVpeResizer; + /** * color which used for highlight elements which user can see */ @@ -82,6 +88,9 @@ */ private static final String STYLE_ATTR="style"; + private nsIDOMElement lastSelectedElement; + private int lastResizerConstrains; + /** * @param parent * @throws XulRunnerException @@ -89,6 +98,20 @@ public XulRunnerEditor(Composite parent) throws XulRunnerException { super(parent); + + resizeListener = new IVpeResizeListener() { + public void onEndResizing(int usedResizeMarkerHandle, int top, + int left, int width, int height, + nsIDOMElement resizedDomElement) { + endResizing(usedResizeMarkerHandle, top, left, width, height, resizedDomElement); + } + + public nsISupports queryInterface(String uuid) { + return null; + } + }; + + } public boolean isMozillaDragFlavor() { @@ -120,6 +143,14 @@ public void onElementResize(nsIDOMElement element, int handle, int top, int left, int width, int height) { } + public void onLoadWindow() { + if (getIXulRunnerVpeResizer() != null) { + getIXulRunnerVpeResizer().init(getDOMDocument()); + getIXulRunnerVpeResizer().addResizeListener(resizeListener); + } + + } + public nsIDragSession getCurrentDragSession() { nsIServiceManager serviceManager = getServiceManager(); nsIDragService dragService = (nsIDragService) serviceManager.getServiceByContractID(XPCOM.NS_DRAGSERVICE_CONTRACTID, nsIDragService.NS_IDRAGSERVICE_IID); @@ -275,18 +306,18 @@ } - //TODO Alexey Yukhovich resized functionality -// if (resizer != null) { -// if (element != null && resizerConstrains != 0) { -// resizer.Show(element, resizerConstrains); -// } else { -// resizer.Hide(); -// } -// } + if (xulRunnerVpeResizer != null) { + if (element != null && resizerConstrains != 0) { + xulRunnerVpeResizer.show(element, resizerConstrains); + } else { + xulRunnerVpeResizer.hide(); + } + } + setLastSelectedElement(element); -// lastSelectedElement = element; -// lastResizerConstrains = resizerConstrains; + lastSelectedElement = element; + lastResizerConstrains = resizerConstrains; } @@ -303,6 +334,17 @@ return iFlasher; } + + private IXulRunnerVpeResizer getIXulRunnerVpeResizer() { + + if (xulRunnerVpeResizer==null) { + xulRunnerVpeResizer = new XulRunnerVpeResizer(); + } + return xulRunnerVpeResizer; + } + + + /**Function created for checking if user can see element or not. * Element doesn't shows in VPE if it's has 'display:none;' attribute in style. * @@ -354,4 +396,34 @@ return parentElement; } + /** + * @param usedHandle + * @param newTop + * @param newLeft + * @param newWidth + * @param newHeight + * @param aResizedObject + */ + private void endResizing(int usedHandle, int newTop, int newLeft, int newWidth, int newHeight, nsIDOMElement aResizedObject) { + onElementResize(aResizedObject, usedHandle, newTop, newLeft, newWidth, newHeight); + } + + /** + * + */ + public void showResizer() { + if (xulRunnerVpeResizer != null && lastSelectedElement != null && lastResizerConstrains != 0) { + xulRunnerVpeResizer.show(lastSelectedElement, lastResizerConstrains); + } + } + + /** + * Hide resizer markers + */ + public void hideResizer() { + if(xulRunnerVpeResizer != null) { + xulRunnerVpeResizer.hide(); + } + } + }