fixed dom message about explore_vres_landing_page
git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/user/gcube-ckan-datacatalog@146700 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Costantino Perciante
parent
5011dbc176
commit
6f9a110038
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@ -7,15 +7,18 @@ import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.GCubeCkanDataCat
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import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.event.IFrameInstanciedEvent;
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import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.resource.CkanPortletResources;
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import com.google.gwt.core.client.JavaScriptObject;
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import com.google.gwt.core.shared.GWT;
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import com.google.gwt.dom.client.Style.Display;
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import com.google.gwt.dom.client.Style.Unit;
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import com.google.gwt.event.dom.client.LoadEvent;
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import com.google.gwt.event.dom.client.LoadHandler;
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import com.google.gwt.event.shared.HandlerManager;
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import com.google.gwt.user.client.Element;
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import com.google.gwt.user.client.ui.FlowPanel;
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import com.google.gwt.user.client.ui.Frame;
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import com.google.gwt.user.client.ui.Image;
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import com.google.gwt.user.client.ui.NamedFrame;
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/**
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@ -26,10 +29,11 @@ import com.google.gwt.user.client.ui.Image;
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*/
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public class CkanFramePanel extends FlowPanel{
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private Frame frame;
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private NamedFrame frame;
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//private static final String FRAME_NAME = "ckan-content-frame";
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private HandlerManager eventBus;
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private Image loading = new Image(CkanPortletResources.ICONS.loading());
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private String messageToSend;
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/**
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* Instantiates a new ckan frame panel.
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@ -41,6 +45,24 @@ public class CkanFramePanel extends FlowPanel{
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addLoading();
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}
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/**
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* Post message.
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*
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* @param msg the msg (as json)
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* @param javaScriptObject
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* @param
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* @param
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*/
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protected native void sendMessage(String msg, String frameName) /*-{
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console.log("Sending message " + msg);
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// $wnd.parent.postMessage(msg,'*');
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//var f = $wnd.frames[frameName];
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//console.log(f);
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//f.contentWindow.postMessage(msg, "*");
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$wnd.frames[frameName].postMessage(msg,"*")
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console.log("Message sent");
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}-*/;
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/**
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* Prints the.
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*
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@ -56,7 +78,7 @@ public class CkanFramePanel extends FlowPanel{
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* @param ckanUrlConnector the ckan url connector
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* @return the frame
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*/
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public Frame instanceFrame(String ckanUrlConnector) {
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public Frame instanceFrame(String ckanUrlConnector, final String messageToSend,final String ckanUrl) {
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GWT.log("Instancing new IFRAME with uri: "+ckanUrlConnector);
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try{
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if(frame != null)
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@ -64,10 +86,12 @@ public class CkanFramePanel extends FlowPanel{
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}catch(Exception e){
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print("Error " + e);
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}
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addLoading();
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frame = new Frame(ckanUrlConnector);
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frame = new NamedFrame(GCubeCkanDataCatalog.GCUBE_CKAN_IFRAME);
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frame.setUrl(ckanUrlConnector);
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frame.getElement().setId(GCubeCkanDataCatalog.GCUBE_CKAN_IFRAME);
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frame.setWidth("100%");
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// frame.setHeight("100%");
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@ -78,9 +102,10 @@ public class CkanFramePanel extends FlowPanel{
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@Override
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public void onLoad(LoadEvent arg0) {
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CkanFramePanel.this.remove(loading);
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sendMessage(messageToSend, GCubeCkanDataCatalog.GCUBE_CKAN_IFRAME);
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}
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});
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add(frame);
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@ -97,7 +122,7 @@ public class CkanFramePanel extends FlowPanel{
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public Frame getFrame() {
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return frame;
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}
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/**
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* add loading image
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*/
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@ -51,6 +51,7 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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private boolean isManageProductToShow = false;
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private static String latestSelectedProductIdentifier;
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public static final int IFRAME_FIX_HEIGHT = 1800;
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private JSONObject obj;
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/**
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* Instantiates a new g cube ckan data catalog panel.
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@ -65,6 +66,14 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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this.rootPanel = rootPanel;
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this.eventBus = eventManager;
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//postMessage(obj.toString(), ckanFramePanel.getFrame());
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// send message about gateway url
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obj = new JSONObject();
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String landingPageVREs = Window.Location.getProtocol() + "//" + Window.Location.getHostName() + "/explore";
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JSONString value = new JSONString(landingPageVREs);
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obj.put("explore_vres_landing_page", value);
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ckanFramePanel = new CkanFramePanel(eventBus);
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managementPanel = new CkanMetadataManagementPanel(eventBus);
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ckanOrganizationsPanel = new CkanOrganizationsPanel(this);
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@ -219,13 +228,7 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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// listen for DOM messages
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listenForPostMessage();
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// send message about gateway url
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JSONObject obj = new JSONObject();
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String landingPageVREs = Window.Location.getProtocol() + "//" + Window.Location.getHostName() + "/explore";
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JSONString value = new JSONString(landingPageVREs);
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obj.put("explore_vres_landing_page", value);
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postMessage(obj.toString());
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}
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public static String getLatestSelectedProductIdentifier(){
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@ -279,7 +282,7 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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ckanFramePanel.setVisible(true);
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ckanOrganizationsPanel.setVisible(false);
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ckanGroupsPanel.setVisible(false);
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return ckanFramePanel.instanceFrame(ckanUrlConnector);
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return ckanFramePanel.instanceFrame(ckanUrlConnector, obj.toString(), ckanAccessPoint.getBaseUrl());
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}
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/**
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@ -326,16 +329,6 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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// workspace.setHeight(height+"px");
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}
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/**
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* Post message.
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*
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* @param msg the msg (as json)
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*/
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protected native void postMessage(String msg) /*-{
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console.log("Sending message " + msg);
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$wnd.postMessage(msg, "*");
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}-*/;
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/**
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* Print a message
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* @param string
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@ -354,7 +347,7 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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that.@org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.view.GCubeCkanDataCatalogPanel::onPostMessage(Ljava/lang/String;Ljava/lang/String;)(msg.data, msg.origin);
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});
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}-*/;
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/**
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* On post message.
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*
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@ -362,11 +355,11 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate {
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* @param origin the origin
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*/
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private void onPostMessage(String data, String origin) {
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GWT.log("Read data: "+data+", from origin: "+origin);
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GWT.log("Ckan base url: "+ckanAccessPoint.getBaseUrl());
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printString("Read data: "+data+", from origin: "+origin);
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printString("Ckan base url: "+ckanAccessPoint.getBaseUrl());
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// parsing data.. it is a json bean of the type
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GWT.log("Incoming message is " + data + " from " + origin);
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printString("Incoming message is " + data + " from " + origin);
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if (ckanAccessPoint.getBaseUrl().indexOf(origin)>=0) {
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// The data has been sent from your site
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