directoryview.java

来自「cwbbs 云网论坛源码」· Java 代码 · 共 1,085 行 · 第 1/4 页

                            "' onClick=\"ShowChild(this, '" + leaf.getCode() + "')\" src='images/i_plus.gif' align='absmiddle'><img src='' width=3px height=1><img src='images/folder_01.gif' align='absmiddle'>");
            else
                out.println(
                        "<img src='images/folder_01.gif' align='absmiddle'>");
        }

        if (lp.canUserSeeWithAncestorNode(privilege.getUser(request)) || leaf.getCode().equals(Leaf.ROOTCODE)) {
            if (leaf.getCode().equals(Leaf.ROOTCODE)) {
                out.print(
                        "<a target=_parent href='#'>" + name +
                        "</a>");
            }
            else if (leaf.getType()==Leaf.TYPE_COLUMN) {
                out.print(
                        "<a target=_parent href='doc_column_view.jsp?dir_code=" +
                        StrUtil.UrlEncode(code) + "' class='column'>" + name +
                        "</a>");
            }
            else if (leaf.getType() == 2) {
                out.print(
                        "<a target=_parent href='document_list_m.jsp?dir_code=" +
                        StrUtil.UrlEncode(code) + "&dir_name=" +
                        StrUtil.UrlEncode(name) + "'>" + name +
                        "</a>");
            } else if (leaf.getType() == 1)
                out.print(
                        "<a target=_parent href='../" + DocumentMgr.getWebEditPage() + "?op=editarticle&dir_code=" +
                        StrUtil.UrlEncode(code) + "&dir_name=" +
                        StrUtil.UrlEncode(name) + "'>" + name + "</a>");
            else if (leaf.getType() == Leaf.TYPE_SUB_SITE) {
                out.print("<a target=_parent href='subsite.jsp?dir_code=" +
                        StrUtil.UrlEncode(code) + "' class='subsite'>" + name +
                        "</a>");
            }
            else if (leaf.getType() == 0) {
                out.print(name);
            }
        }
        else
            out.print("******");

        if (!leaf.getPluginCode().equals("")) {
            PluginMgr pm = new PluginMgr();
            PluginUnit pu = pm.getPluginUnit(leaf.getPluginCode());
            if (pu != null)
                out.print("-[" + pu.getName(request) + "]");
        }

        

        out.print("  </td></tr></tbody></table>");
    }

    public void list(HttpServletRequest request, JspWriter out) throws Exception {
        Privilege privilege = new Privilege();
        ListTree(request, privilege, out, rootLeaf, true);
    }

    
    void ListTree(HttpServletRequest request, Privilege privilege, JspWriter out, Leaf leaf,
                  boolean isLastChild) throws Exception {
        ShowLeaf(request, privilege, out, leaf, isLastChild);

        Directory dir = new Directory();
        Vector children = dir.getChildren(leaf.getCode());
        int size = children.size();
        if (size == 0)
            return;

        int i = 0;
        if (size > 0) {
            LeafPriv lp = new LeafPriv(leaf.getCode());
            String style = "";
            if (!lp.canUserSeeWithAncestorNode(privilege.getUser(request))) {
                if (!leaf.getCode().equals("root")) {
                    style = "style='display:'";
                }
            }
            out.print("<table id='childoftable" + leaf.getCode() +
                      "' " + style + " cellspacing=0 cellpadding=0 width='100%' align=center><tr><td>");
        }
        Iterator ri = children.iterator();
        while (ri.hasNext()) {
            i++;
            Leaf childlf = (Leaf) ri.next();
            boolean isLastChild1 = true;
            if (size != i)
                isLastChild1 = false;
            ListTree(request, privilege, out, childlf, isLastChild1);
        }
        if (size > 0)
            out.print("</td></tr></table>");
    }

    
    void ShowLeaf(HttpServletRequest request, Privilege privilege, JspWriter out, Leaf leaf,
                  boolean isLastChild) throws Exception {
        String code = leaf.getCode();
        String name = leaf.getName();
        int layer = leaf.getLayer();
        String description = leaf.getDescription();

        if (!isLastChild) {
            
            Leaf brotherleaf = leaf.getBrother("down");
            
            
            if (brotherleaf != null) {
                
                Vector r = new Vector();
                leaf.getAllChild(r, leaf);
                int count = r.size();
                if (count>0) { 
                    UprightLineNode uln = new UprightLineNode(layer, count);
                    
                    
                    UprightLineNodes.addElement(uln);
                }
            }
        }

        int childcount = leaf.getChildCount();
        

        String tableid = "table" + leaf.getCode();

        LeafPriv lp = new LeafPriv(leaf.getCode());
        String style = "";
        if (!lp.canUserSeeWithAncestorNode(privilege.getUser(request))) {
            if (!leaf.getCode().equals("root")) {
                style = "style='display:none'";
            }
        }

        out.println("<table id=" + tableid + " name=" + tableid + " " + style + " class='tbg1' cellspacing=0 cellpadding=0 width='100%' align=center onMouseOver=\"this.className='tbg1sel'\" onMouseOut=\"this.className='tbg1'\" border=0>");
        out.println("    <tbody><tr>");
        out.println("        <td width='85%' height='13' align=left nowrap>");
        
        for (int k = rootLeaf.getLayer(); k <= layer - 1; k++) { 
            boolean isShowed = false;
            Iterator ir = UprightLineNodes.iterator();
            while (ir.hasNext()) {
                UprightLineNode node = (UprightLineNode) ir.next();
                
                if (node.getLayer() == k) {
                    node.show(out, "images/i_plus-2.gif");
                    if (node.getCount() == 0) {
                        UprightLineNodes.remove(node);
                        
                    }
                    isShowed = true;
                    break;
                }
            }
            if (!isShowed)
                out.println("<img src='' width=20 height=1>");
        }

        if (leaf.getCode().equals(rootLeaf.getCode())) { 
            out.println("<img tableRelate='' onClick=\"ShowChild(this, '" + tableid + "')\" src='images/i_puls-root.gif' align='absmiddle'><img src='images/folder_01.gif' align='absmiddle'>");
        } else {
            if (isLastChild) { 
                if (childcount > 0)
                    out.println("<img tableRelate='" + tableid + "' onClick=\"ShowChild(this, '" + tableid + "')\" src='images/i_plus2-2.gif' align='absmiddle'><img src='images/folder_01.gif' align='absmiddle'>");
                else
                    out.println("<img src='images/i_plus-2-3.gif' align='absmiddle'><img src='images/folder_01.gif' align='absmiddle'>");
            } else { 
                if (childcount > 0)
                    out.println("<img tableRelate='" + tableid + "' onClick=\"ShowChild(this, '" + tableid + "')\" src='images/i_plus2-1.gif' align='absmiddle'><img src='images/folder_01.gif' align='absmiddle'>");
                else
                    out.println("<img src='images/i_plus-2-2.gif' align='absmiddle'><img src='images/folder_01.gif' align='absmiddle'>");
            }
        }

        if (lp.canUserSeeWithAncestorNode(privilege.getUser(request)) || leaf.getCode().equals(Leaf.ROOTCODE)) {
            if (leaf.getCode().equals(Leaf.ROOTCODE)) {
                out.print(
                        "<a target=_parent href='#'>" + name +
                        "</a>");
            }
            else if (leaf.getType()==Leaf.TYPE_COLUMN) {
                out.print(
                        "<a target=_parent href='doc_column_view.jsp?dir_code=" +
                        StrUtil.UrlEncode(code) + "' class='column'>" + name +
                        "</a>");
            }
            else if (leaf.getType() == 2) {
                out.print(
                        "<a target=_parent href='document_list_m.jsp?dir_code=" +
                        StrUtil.UrlEncode(code) + "&dir_name=" +
                        StrUtil.UrlEncode(name) + "'>" + name +
                        "</a>");
            } else if (leaf.getType() == 1)
                out.print(
                        "<a target=_parent href='../" +
                        DocumentMgr.getWebEditPage() +
                        "?op=editarticle&dir_code=" +
                        StrUtil.UrlEncode(code) + "&dir_name=" +
                        StrUtil.UrlEncode(name) + "'>" + name + "</a>");
            else if (leaf.getType() == Leaf.TYPE_SUB_SITE) {
                out.print("<a target=_parent href='subsite.jsp?dir_code=" +
                          StrUtil.UrlEncode(code) + "' class='subsite'>" + name +
                          "</a>");
            }
            else if (leaf.getType() == 0) {
                out.print(name);
            }
        }
        else
            out.print("******");

        if (!leaf.getPluginCode().equals("")) {
            PluginMgr pm = new PluginMgr();
            PluginUnit pu = pm.getPluginUnit(leaf.getPluginCode());
            if (pu != null)
                out.print("-[" + pu.getName(request) + "]");
        }

        out.print("     </td><td width='15%' align=right nowrap>");
        if (lp.canUserSeeWithAncestorNode(privilege.getUser(request))) {
            if (!leaf.getCode().equals("root")) {
                if (leaf.getIsHome())
                    out.print(SkinUtil.LoadString(request,
                                                  "res.cms.DirectoryView",
                                                  "info_home") + "&nbsp;");
                
                
                if (leaf.getType() == 1)
                    out.print(SkinUtil.LoadString(request,
                                                  "res.cms.DirectoryView",
                                                  "info_type_doc") + "&nbsp;");
                else if (leaf.getType() == 2)
                    out.print(SkinUtil.LoadString(request,
                                                  "res.cms.DirectoryView",
                                                  "info_type_list") + "&nbsp;");
                else if (leaf.getType()==3) {
                    out.print(SkinUtil.LoadString(request,
                                                  "res.cms.DirectoryView",
                                                  "info_type_column") + "&nbsp;");
                }
                else
                    out.print(SkinUtil.LoadString(request,
                                                  "res.cms.DirectoryView",
                                                  "info_type_none") + "&nbsp;");

                out.print(
                        "<a target=_parent href='dir_priv_m.jsp?dirCode=" +
                        StrUtil.UrlEncode(code, "utf-8") + "'>" +
                        SkinUtil.
                        LoadString(request, "res.cms.DirectoryView", "link_pvg") +
                        "</a>&nbsp;");
                out.print(
                        "<a target=dirbottomFrame href='dir_bottom.jsp?parent_code=" +
                        StrUtil.UrlEncode(code, "utf-8") + "&parent_name=" +
                        StrUtil.UrlEncode(name, "utf-8") +
                        "&op=AddChild'>" +
                        SkinUtil.LoadString(request, "res.cms.DirectoryView",
                                            "link_addchild") + "</a>&nbsp;");
                out.print(
                        "<a target='dirbottomFrame' href='dir_bottom.jsp?op=modify&code=" +
                        StrUtil.UrlEncode(code, "utf-8") + "&name=" +
                        StrUtil.UrlEncode(name, "utf-8") + "&description=" +
                        StrUtil.UrlEncode(description, "utf-8") + "'>" +
                        SkinUtil.LoadString(request, "res.cms.DirectoryView",
                                            "link_modify") + "</a>&nbsp;");
                out.print(
                        "<a target=_self href=# onClick=\"if (window.confirm('" +
                        SkinUtil.LoadString(request, "res.cms.DirectoryView",
                                            "confirm_del") +
                        "')) window.location.href='dir_top.jsp?op=del&root_code=" +
                        StrUtil.UrlEncode(rootLeaf.getCode()) + "&delcode=" +
                        StrUtil.UrlEncode(code, "utf-8") + "'\">" +