wizardpermission.ascx

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   }
   DataControlRowType itemType = e.Row.RowType;
   if ((itemType == DataControlRowType.Pager) || 
       (itemType == DataControlRowType.Header) || 
       (itemType == DataControlRowType.Footer)) 
   {
      return;
   }

   if (IsIE()) {
       if (IsEntryDeleteable(e.Row.RowIndex)) {
           // if netscape, then selecting the the row
           // will not allow the DeleteRule to fire
           foreach(Control c in e.Row.Cells[0].Controls) {
               LinkButton button = c as LinkButton;
               if (button == null) {
                   continue;
               }
               e.Row.Attributes["onclick"] = Page.GetPostBackClientHyperlink(button, "");
           }
        }
    }
}

private string GetVirtualPath(string path) {
    if (path == null) {
        return null; // REVIEW: Should not happen.
    }
    return path.Substring("IIS://localhost/W3SVC/1/ROOT".Length);
}

private string GetDirectory(string path) {
    if (path == null) {
        return null;
    }

    if (path.LastIndexOf('/') == -1) {
        return "/";
    }

    return path.Substring(path.LastIndexOf('/') + 1);
}

protected override void OnInit(EventArgs e) {
    if(!IsPostBack) {
        string appPath = (string)Session[APP_PATH];
        TreeNode n = new TreeNode(GetDirectory(appPath), appPath);
        tv.Nodes.Add(n);
        n.Selected = true;
        PopulateChildren(n, null);
        CurrentPath = appPath;
    }

    if (!((WebAdminPage)Page).IsRoleManagerEnabled()) {
        ListItem item = new ListItem((string)GetLocalResourceObject("RolesDisabled"));
        roles.Items.Add(item);
        roles.Enabled = false;
        roleRadio.Enabled = false;
        roleRadio.Checked = false;
        userRadio.Checked = true;
        base.OnInit(e);
        return;
    }
    roles.DataSource = (string[]) ((WebAdminPage)Page).CallWebAdminHelperMethod(false, "GetAllRoles", new object[] {}, null);
    roles.DataBind();
    if (roles.Items.Count == 0) {
        ListItem item = new ListItem((string)GetLocalResourceObject("NoRoles"));
        roles.Items.Add(item);
        roles.Enabled = false;
        roleRadio.Enabled = false;
        roleRadio.Checked = false;
        userRadio.Checked = true;
    }
    base.OnInit(e);
}

public void Page_Load() {
    Hashtable coll = ((WebAdminPage)Page).UserCollection;
    if (coll != null && coll.Count > 0) {
        bool first = true;
        StringBuilder builder = new StringBuilder();
        foreach(string s in coll.Keys) {
            if (!first) {
                builder.Append(",");
            }
            else {
                first = false;
            }
            builder.Append(s);
        }
        userName.Text = builder.ToString();        
        ((WebAdminPage)Page).ClearUserCollection();
    }
    BindGrid();
}

public void Page_Init() {
    confirmation.DialogTitle.Text = (string)GetLocalResourceObject("DeleteRule"); 
    confirmation.LeftButton.Click += new EventHandler(OK_Click);
    confirmation.RightButton.Click += new EventHandler(Cancel_Click);
    dataGrid.HeaderStyle.HorizontalAlign = DirectionalityHorizontalAlign;
}

private void PopulateChildren(TreeNode parent, string selectNodeValue) {
    if (parent.ChildNodes.Count == 0) {
        VirtualDirectory vdir = ((WebAdminPage)Page).GetVirtualDirectory(parent.Value);
        foreach (VirtualDirectory childVdir in vdir.Directories) {
            string childValue = parent.Value + "/" + childVdir.Name;
            TreeNode newNode = new TreeNode(childVdir.Name, childValue);
            if (selectNodeValue != null && childValue == selectNodeValue) {
                //newNode.Selected = true;
                newNode.SelectAction = TreeNodeSelectAction.Select;
            }
            parent.ChildNodes.Add(newNode);
        }
    }
}


private void SearchForUsers(object sender, EventArgs e) {
     ((WizardPage)Page).SaveActiveView();
     Server.Transfer("../users/findusers.aspx");
}

private void SetItemColorRecursive(Control c, Color col) {
    foreach(Control child in c.Controls) {
        LinkButton button = child as LinkButton;
        if (button != null) {
            button.ForeColor = col;
        }
        Label label = child as Label;
        if (label != null) {
            label.ForeColor = col;
        }
        SetItemColorRecursive(child, col);
    }
}

protected void TreeNodeExpanded(Object sender, TreeNodeEventArgs e) {
    foreach(TreeNode child in e.Node.ChildNodes) {
        PopulateChildren(child, null);
    }
}

protected void TreeNodeSelected(object sender, EventArgs e) {
    CurrentPath = ((TreeView)sender).SelectedNode.Value;
    BindGrid();
}

public void UpdateRowColors(Control dataGrid, Control item) {
    if (item == null) {
        // unexpected condition -exit gracefully
        return;
    }
    string prevItemID = (string)Session[SELECTED_ITEM];
    if (prevItemID != null) {
        GridViewRow prevItem = (GridViewRow) ((GridView)dataGrid).FindControl(prevItemID);
        if (prevItem != null) {
            // REVIEW
            SetItemColorRecursive(prevItem, Color.Black);
            // prevButton.ForeColor = Color.Black;
        }
    }

    SetItemColorRecursive(item, Color.White);
    // Review: best practice for a naming container inside a user control.
    string id = item.UniqueID;
    int i = id.IndexOf(((GridView)dataGrid).ID);
    id = id.Substring(i);
    i = id.IndexOf("$");
    id = id.Substring(i + 1);
    Session[SELECTED_ITEM] = id ;
}

private void UpdateRules() {
    ArrayList rules = Rules;
    Configuration config = ((WebAdminPage)Page).OpenWebConfiguration(CurrentPath, true);
    AuthorizationSection auth = (AuthorizationSection) config.GetSection("system.web/authorization");
    auth.Rules.Clear();
    foreach (AuthorizationRule rule in rules) {
        auth.Rules.Add(rule);
    }

    ((WebAdminPage)Page).SaveConfig(config);
}

</script>
<asp:multiview runat="server" id="mv1" activeViewIndex="0">
    <asp:view runat="server">
        <table width=550 class="bodyTextNoPadding" cellpadding="0" cellspacing="0" border="0"><tr><td>
           <asp:literal runat="server" text="<%$ Resources:Instructions %>"/>
         </td></tr></table>
        <br/>
            <table cellspacing="0" width="550" cellpadding="5" class="lrbBorders">
                <tr class="callOutStyle">
                    <td colspan="2"><asp:literal runat="server" text="<%$ Resources:AddNewAccessRule %>"/></td>
                </tr>
                <tr>
                    <td class="bodyTextNoPadding" width="36%" valign="top"><b><asp:literal runat="server" text="<%$ Resources:SelectDirForRule %>"/></b>
                        <table height="90%" cellspacing="0" cellpadding="4" rules="rows" bordercolor="#CCDDEF" border="0" style="border-color:#CCDDEF;border-style:None;width:100%;border-collapse:collapse;">
                            <tr >
                                <td width="200px" >
                                    <asp:panel runat="server" id="panel1" scrollbars="auto" height="150px" width="200px" cssclass="bodyTextNoPadding">
                                    <asp:treeview runat="server" id="tv" onTreeNodeExpanded="TreeNodeExpanded" onSelectedNodeChanged="TreeNodeSelected" >
                                        <RootNodeStyle ImageUrl="../../images/folder.gif" />
                                        <ParentNodeStyle ImageUrl="../../images/folder.gif" /> 
                                        <LeafNodeStyle ImageUrl="../../images/folder.gif" />
                                    <nodestyle cssclass="bodyTextLowPadding"/>
                                    <selectednodestyle cssclass="bodyTextLowPaddingSelected"/>
                                    </asp:treeview>
        
                                    </asp:panel>
                                </td>
                            </tr>
                        </table>
                    </td>
                    <td height="100%" valign="top">
                        <table height="90%"  border="0" cellpadding="6" cellspacing="0" class="bodyTextNoPadding" height="100%" width="100%" align="middle">
                            <tr>
                                <td width="50%" valign="top" ><b><asp:literal runat="server" text="<%$ Resources:RuleAppliesTo %>"/></b></td>
                                <td valign="top"><b><asp:literal runat="server" text="<%$ Resources:Permission %>"/>:</b></td>
                            </tr>
                            <tr>
                                <td width="62%" valign="top" bgcolor="#EEEEEE">
                                    <asp:radiobutton runat="server" id="roleRadio" checked="true" enableviewstate="false" groupname="rolesUsers" />
                                    <asp:label runat="server" associatedcontrolid="roleRadio"><asp:literal runat="server" text="<%$ Resources:Role %>"/></asp:label>
                                    <asp:dropdownlist runat="server" id="roles" enableviewstate="false" style="position:relative; top:2"/>
                                    </td>
                                <td valign="top" >
                                    <asp:radiobutton runat="server" id="grantRadio" groupname="grantDeny" />
                                           <asp:label runat="server" associatedcontrolid="grantRadio"><asp:literal runat="server" text="<%$ Resources:Allow %>"/></asp:label></td>
                            </tr>
                            <tr>
                                <td width="62%" valign="top" bgcolor="#EEEEEE">
                                    <asp:radiobutton runat="server" id="userRadio" enableviewstate="false" groupname="rolesUsers" />
                                    <asp:label runat="server" associatedcontrolid="userRadio"><asp:literal runat="server" text="<%$ Resources:User %>"/></asp:label>
                                    <asp:textbox runat="server" id="userName" style="position:relative; left:10" size="12"/>
                                    </td>
                                <td valign="top">
                                    <%--<input type="radio" checked="checked" name="R1" onclick="javascript:nyiAlert()">--%>
                                    <asp:radioButton runat="server" id="denyRadio" checked="true" groupName="grantDeny"/>
                                    <asp:label runat="server" associatedcontrolid="denyRadio"><asp:literal runat="server" text="<%$ Resources:Deny %>"/></asp:label></td>
                            </tr>
                            <tr>
                                <td width="62%" valign="top" bgcolor="#EEEEEE">
                                    <asp:radiobutton runat="server" id="allUsersRadio" groupname="rolesUsers" />
                                    <asp:label runat="server" associatedcontrolid="allUsersRadio"><asp:literal runat="server" text="<%$ Resources:AllUsers %>"/></asp:label></td>
                                <td>&nbsp;</td>
                            </tr>
                            <tr>
                                <td width="62%" valign="top" bgcolor="#EEEEEE">
                                    <asp:radiobutton runat="server" id="anonymousUsersRadio" groupname="rolesUsers" />                                     
                                    <asp:label runat="server" associatedcontrolid="anonymousUsersRadio"><asp:literal runat="server" text="<%$ Resources:AnonymousUsers %>"/></asp:label></td>
                                <td valign="bottom"><asp:button runat=server id="add" onClick="AddRule" text="<%$ Resources:AddThisRule %>"/></td>
                            </tr>
                            <tr><td><asp:linkbutton runat="server" onclick="SearchForUsers" text="<%$ Resources:SearchForUsers %>"/></td></tr>
                        </table>
                    </td>
                </tr>
                
            </table>
            <asp:customvalidator runat="server" id="placeholderValidator" enableclientscript="false" errormessage="<%$ Resources:InvalidInput %>" display="dynamic"/>
        <br/>
        <span class="bodyTextNoPadding"><asp:literal runat="server" text="<%$ Resources:DimmedRules %>"/>
        </span>                
        <br/><br/>
        
                    <asp:gridview runat="server" id="dataGrid" class="lrbBorders" width="550" allowsorting="true" gridlines="Horizontal" borderstyle="None" cellpadding="5" autogeneratecolumns="False" onrowdatabound="ItemDataBound" UseAccessibleHeader="true">
                    
                    <rowstyle cssclass="gridRowStyle" />
                    <alternatingrowstyle cssclass="gridAlternatingRowStyle" />
                    <headerstyle cssclass="callOutStyle" font-bold=true />
                    <selectedrowstyle cssclass="gridSelectedRowStyle"/>
        
                    <columns>

                    <asp:templatefield headertext="<%$ Resources:Permission %>">
                    <itemtemplate>
                    <asp:label runat="server" id="select" enabled="<%# IsEntryDeleteable(((GridViewRow) Container).RowIndex) %>" forecolor="<%# ((GridViewRow) Container).RowIndex < Rules.Count - ParentRuleCount ? Color.Black : Color.Gray %>" text="<%#GetAction((AuthorizationRule)Container.DataItem)%>"/>
                    </itemtemplate>
                    </asp:templatefield>
        
                    <asp:templatefield headertext="<%$ Resources:UsersAndRoles %>">
                    <itemtemplate>
                    <asp:label runat="server" enabled="<%# IsEntryDeleteable(((GridViewRow) Container).RowIndex) %>" forecolor="black" text="<%#GetUsersAndRoles((AuthorizationRule)Container.DataItem, true)%>"/>
                    </itemtemplate>
                    </asp:templatefield>

                    <asp:templatefield headertext="<%$ Resources:Delete %>">
                    <itemtemplate>
                    <asp:linkbutton runat="server" id="delete" enabled="<%# IsEntryDeleteable(((GridViewRow) Container).RowIndex) %>" forecolor='black' onClick="DeleteRule" text="<%$ Resources:Delete %>" toolTip='<%# GetToolTip("Delete",GetUsersAndRoles((AuthorizationRule)Container.DataItem, false)) %>' />
                    </itemtemplate>
                    </asp:templatefield>
        
                    </columns>
                    <pagerstyle forecolor="#000000" backcolor="#EEEEEE"/>
                    <pagersettings mode="Numeric"/>
                    </asp:gridview>
                    <asp:panel id=instructions/>
                    </asp:panel>
        <br/>
    </asp:view>
    <asp:view runat="server">
       <user:confirmation runat="server" id="confirmation"/>
    </asp:view>
</asp:multiview>