1//===============================================================================================
 2//
 3// (c) Copyright Microsoft Corporation.
 4// This source is subject to the Microsoft Permissive License.
 5// See http://www.microsoft.com/resources/sharedsource/licensingbasics/sharedsourcelicenses.mspx.
 6// All other rights reserved.
 7//
 8//===============================================================================================
 9
10using System;
11using System.Web.UI;
12using System.IO;
13using System.Threading;
14using System.Globalization;
15using System.Web.UI.HtmlControls;
16
17namespace MyWebPagesStarterKit.Controls
18...{
19    public abstract class PageBaseClass : Page
20    ...{
21        protected WebSite _website;
22
23        public PageBaseClass()...{}
24
25        protected override void OnPreInit(EventArgs e)
26        ...{
27            base.OnPreInit(e);
28            _website = WebSite.GetInstance();
29
30            if((_website.Theme == string.Empty) || (!Directory.Exists(Server.MapPath(string.Format("~/App_Themes/{0}", _website.Theme)))))...{
31                string appThemesPath = Server.MapPath("~/App_Themes");
32                string[] themes = Directory.GetDirectories(appThemesPath);
33                if (themes.Length > 0)
34                ...{
35                    //if theme TravelDiary, select as default, else choose first theme
36                    bool blnTravelDiary = false;
37                    foreach (string theme in themes)
38                    ...{
39                        if (Path.GetFileName(theme) == "TravelDiary")
40                            blnTravelDiary = true;
41                    }
42                    _website.Theme = blnTravelDiary == true ? "TravelDiary" : Path.GetFileName(themes[0]);
43                }
44                else
45                ...{
46                    _website.Theme = string.Empty;
47                }
48                _website.SaveData();
49            }
50            Theme = _website.Theme;
51        }
52
53        protected override void InitializeCulture()
54        ...{
55            // Initialize Resource Manager - with no effect if it's already been initialized
56            string LocaleID = WebSite.GetInstance().LocaleID;
57            UICulture = LocaleID;
58            Culture = LocaleID;
59            Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(LocaleID);
60            Thread.CurrentThread.CurrentUICulture = new CultureInfo(LocaleID);
61            base.InitializeCulture();
62        }
63
64        protected void Page_PreRender(object sender, EventArgs e)
65        ...{
66            if (_website.Theme == "Arabic")
67            ...{
68                HtmlGenericControl body = (HtmlGenericControl)Master.FindControl("body1");
69                body.Attributes.Add("dir", "rtl");
70            }
71        }
72    }
73}
74