protected Plugin LoadPlugin(string pID)
{
Plugin result = null;
if (pID == string.Empty)
{
if (installedPlugins.Count > 0)
{
result = installedPlugins[0];
}
}
else
{
result = installedPlugins[pID];
}
if (result != null)
{
if (Plugin.IsPluginExist(rootFolder, result.FolderName))
{
AdminPanelMainPlugin plugin = (AdminPanelMainPlugin)LoadControl(string.Format("../Plugins/{0}/main.ascx", result.FolderName));
if (plugin != null && plugin.PluginID == result.ID && plugin.CanLoadPlugin())
{
plugin.ID = string.Format("PluginContentID{0}", pluginID);
contentPlaceHolder.Controls.Add(plugin);
(Page as DefaultPage).PageTitle = result.Caption;
}
else
{
result = null;
}
}
}
return(result);
}
protected void Page_Load(object sender, EventArgs e)
{
pluginID = LoadPluginID();
rootFolder = Page.MapPath("");
if (!Page.IsPostBack)
{
pluginID = (!string.IsNullOrEmpty(Request.QueryString["plugin"]) ? Request.QueryString["plugin"] : pluginID);
}
try
{
PluginCollection Plugins = Plugin.GetPlugins(rootFolder, Page.Session, (Page as DefaultPage).Settings);
installedPlugins.Clear();
foreach (Plugin pl in Plugins)
{
AdminPanelMainPlugin pctrl = (AdminPanelMainPlugin)LoadControl("../plugins/" + pl.FolderName + "/main.ascx");
pctrl.InitPlugin();
if (pctrl.CanLoadPlugin())
{
installedPlugins.Add(pl);
}
}
string mode = (!string.IsNullOrEmpty(Request.QueryString["mode"]) ? Request.QueryString["mode"] : string.Empty);
if (!Page.IsPostBack)
{
switch (mode)
{
case "help":
Response.Redirect((Page as DefaultPage).HelpUrl, false);
break;
}
}
if (string.IsNullOrEmpty(pluginID) && installedPlugins.Count > 0)
{
pluginID = installedPlugins[0].ID;
}
Plugin plugin = LoadPlugin(pluginID);
if (plugin != null)
{
SavePluginID(plugin);
}
else
{
AdminPanelUtils.SetPageErrorMessage(Page, "Plugin not found!");
}
WebMail.adminpanel.core.Menu ctrl = (WebMail.adminpanel.core.Menu)LoadControl("Menu.ascx");
if (ctrl != null)
{
ctrl.Plugins = installedPlugins;
ctrl.pluginID = pluginID;
menuPlaceHolder.Controls.Add(ctrl);
}
}
catch (Exception ex)
{
Log.WriteException(ex);
AdminPanelUtils.SetPageErrorMessage(Page, ex.Message + ": " + (ex.InnerException != null ? ex.InnerException.Message : ex.Message));
}
}