Package org.apache.jetspeed.portal

Examples of org.apache.jetspeed.portal.PortletSet$Constraints

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     * - position: the position of the component to delete
     */
    public void doDelete(RunData data, Context context) throws Exception
    {
      JetspeedRunData jdata = (JetspeedRunData)data;
      PortletSet customizedSet = (PortletSet)jdata.getCustomized();
      int position = data.getParameters().getInt("position",-1);
      Profile profile = jdata.getCustomizedProfile();

      // ADDED for WML
      //boolean isWML = (profile.getMediaType().equalsIgnoreCase("wml"));


        if (customizedSet == null) return;

        if (position > -1)
        {
            Portlets set = profile.getDocument()
                                  .getPortletsById(customizedSet.getID());
            if (set != null)
            {
                // first try explicit portlets position
                for(int i=0; i < set.getPortletsCount(); i++)
                {
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     * The moveUp boolean determines the direction of the move
     */
    public void doMove(RunData data, Context context, boolean moveUp) throws Exception
    {
        JetspeedRunData jdata = (JetspeedRunData)data;
        PortletSet customizedSet = (PortletSet)jdata.getCustomized();
        int position = data.getParameters().getInt("position",-1);
        Profile profile = jdata.getCustomizedProfile();

        // ADDED for WML
        //boolean isWML = (profile.getMediaType().equalsIgnoreCase("wml"));


        if (customizedSet == null) return;

        if (position > -1)
        {
            int target = -1;

            Portlets set = profile.getDocument()
                                  .getPortletsById(customizedSet.getID());
            Layout targetLayout = null;
            Layout baseLayout = null;

            if (set != null)
            {
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            if (doc == null)
            {
                return null;
            }
            Portlets portlets = doc.getPortlets();
            PortletSet ps = PortalToolkit.getSet(portlets);
            return ps.getContent(rundata);
        }
        catch (Exception e)
        {
            Log.error( e );
            return new JetspeedClearElement("Error in aggregation portlet: " + e.toString());
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                                       Context context,
                                       RunData rundata )
    {
        PanedPortletController cont = (PanedPortletController)controller;
       
        PortletSet myPortlets = cont.getPortlets();
        PortletControllerConfig conf = cont.getConfig();

        Portlet portlet = null;
        String paneID = null;
        String paneName = rundata.getParameters().getString( JetspeedResources.PATH_PANENAME_KEY );

        if (null != paneName)       
        {
            portlet = myPortlets.getPortletByName(paneName);
            if (portlet != null)
            {
                paneID = portlet.getID();
                rundata.getParameters().setString(JetspeedResources.PATH_PANEID_KEY, paneID);
            }
        }

        if (null == portlet)
        {
            paneID = cont.retrievePaneID(rundata, true);
            portlet = myPortlets.getPortletByID(paneID);
            if (null == portlet)
            {
                paneID = cont.retrievePaneID(rundata, false);
                portlet = myPortlets.getPortletByID(paneID);
            }
        }

        if (portlet != null)
            context.put("pane", portlet);       
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        Stack sets = new Stack();
        sets.push(profile.getRootSet());

        while ((found==null) && (sets.size() > 0))
        {
            PortletSet set = (PortletSet)sets.pop();

            if (set.getID().equals(peid))
            {
                found = set;
            }
            else
            {
                Enumeration en = set.getPortlets();
                while((found==null) && en.hasMoreElements())
                {
                    Portlet p = (Portlet)en.nextElement();

                    // unstack the controls to find the real PortletSets
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        //retrieve the class for each of the columns
        String columnClasses = controller.getConfig().getInitParameter("col_classes");
        context.put("col_classes", getCellClasses(columnClasses));

        PortletSet set = controller.getPortlets();
        // normalize the constraints and calculate max num of rows needed
        Enumeration en = set.getPortlets();
        int row = 0;
        int col = 0;
        while (en.hasMoreElements())
        {
            Portlet p = (Portlet) en.nextElement();

            PortletSet.Constraints
                constraints = p.getPortletConfig().getConstraints();

            if ((constraints != null)
                 && (constraints.getColumn() != null)
                 && (constraints.getRow() != null))
            {
                col = constraints.getColumn().intValue();
                if (col > colNum)
                {
                    constraints.setColumn(new Integer(col % colNum));
                }

                row = constraints.getRow().intValue();
                if (row > rowNum)
                {
                    rowNum = row;
                }
            }
        }
        row = (int) Math.ceil(set.size() / colNum);
        if (row > rowNum)
        {
            rowNum = row;
        }

        Log.debug("Controller calculated setSize " + set.size() + " row " + row + " colNum: " + colNum +  " rowNum: " + rowNum);
        // initialize the result position table and the work list
        List[] table = new List[colNum];
        List filler = Collections.nCopies(rowNum + 1, null);
        for (int i = 0; i < colNum; i++)
        {
            table[i] = new ArrayList();
            table[i].addAll(filler);
        }

        List work = new ArrayList();

        //position the constrained elements and keep a reference to the
        //others
        for (int i = 0; i < set.size(); i++)
        {
            Portlet p = set.getPortletAt(i);

            PortletSet.Constraints
                constraints = p.getPortletConfig().getConstraints();

            if ((constraints != null)
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        //retrieve the class for each of the columns
        String columnClasses = controller.getConfig().getInitParameter("col_classes");
        context.put("col_classes", getCellClasses(columnClasses));

        columns = (List[]) customizationState.getAttribute("customize-columns");
        PortletSet customizedSet = (PortletSet) jdata.getCustomized();
        Portlets set = jdata.getCustomizedProfile()
                            .getDocument()
                            .getPortletsById(customizedSet.getID());

        Log.debug("MultiCol: columns " + columns + " set " + set);

        if ((columns != null) && (columns.length == colNum))
        {
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        JetspeedRunData jdata = (JetspeedRunData) data;

        // get the customization state for this page
        SessionState customizationState = jdata.getPageSessionState();

        PortletSet customizedSet = (PortletSet) jdata.getCustomized();

        int col = data.getParameters().getInt("col", -1);
        int row = data.getParameters().getInt("row", -1);
        List[] columns = (List[]) customizationState.getAttribute("customize-columns");
        if (columns == null)
        {
            return;
        }

        if ((col > -1) && (row > -1))
        {
            try
            {
                IdentityElement identityElement = (IdentityElement) columns[col].get(row);
                columns[col].remove(row);

                Portlets portlets = jdata.getCustomizedProfile()
                                          .getDocument()
                                          .getPortletsById(customizedSet.getID());

                if (portlets != null)
                {
                    if (identityElement instanceof Entry)
                    {
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       String id = null;

        if (controller instanceof PanedPortletController)
        {
            PortletSet set = controller.getPortlets();
            Portlet portlet = null;
            if (null != set)
            {
                portlet = set.getPortletByName(panel);
            }
            if (portlet != null)
                id = portlet.getID();
        }
        else
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        Stack sets = new Stack();
        sets.push(rundata.getProfile().getRootSet());
       
        while ((sets.size() > 0) && (found==null))
        {
            PortletSet set = (PortletSet)sets.pop();
           
            if (set.getName().equals(name))
            {
                found = set;
            }
            else
            {
                Enumeration en = set.getPortlets();
                while((found==null) && en.hasMoreElements())
                {
                    Portlet p = (Portlet)en.nextElement();
                       
                    // unstack the controls to find the real PortletSets
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Related Classes of org.apache.jetspeed.portal.PortletSet$Constraints

  • mil.nga.giat.geowave.index.sfc.data.BasicNumericDataset
  • mil.nga.giat.geowave.index.sfc.data.NumericData
  • org.apache.jetspeed.modules.actions.controllers.MultiColumnControllerAction
  • org.apache.jetspeed.modules.actions.controllers.PanedControllerAction
  • org.apache.jetspeed.modules.actions.controllers.RowColumnControllerAction
  • org.apache.jetspeed.modules.actions.controls.Customize
  • org.apache.jetspeed.modules.actions.portlets.CustomizeSetAction
  • org.apache.jetspeed.portal.controllers.GridPortletController
  • org.apache.jetspeed.portal.portlets.AggregatePortlet
  • org.apache.jetspeed.portal.portlets.RedirectPortlet
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