コード例 #1
0
ファイル: Viewer.cs プロジェクト: sword88/ASEWH
        /// <summary>
        /// 获得预览信息
        /// </summary>
        /// <param name="fileName">文件物理路径</param>
        /// <param name="attachment">附件对象</param>
        /// <returns>预览信息的HTML</returns>
        public string GetPreview(string fileName, ShowtopicPageAttachmentInfo attachment)
        {
            if (!PreviewHelper.IsFileExist(fileName))
                return "";
            string id = Guid.NewGuid().ToString();
            EXIFextractor exif = new EXIFextractor(fileName, string.Empty, string.Empty);
            if (exif.Count < 1)
            {
                return string.Empty;
            }
            StringBuilder builder = new StringBuilder();
            foreach (System.Web.UI.Pair s in exif)
            {
                if (s.Second.ToString().Trim() == "-" || s.Second.ToString().Trim() == string.Empty || s.Second.ToString().Trim() == "0")
                    continue;
                builder.Append("<li>");
                builder.Append(s.First.ToString().Trim() + " : " + s.Second.ToString().Replace("\0", string.Empty).Trim());
                builder.Append("</li>");
            }
            if (builder.Length == 0)
            {
                return string.Empty;
            }
            builder.Append("</ul></div>");

            builder.Insert(0, string.Format("<span><a onclick=\"$('{0}').style.display=$('{0}').style.display=='none'?'':'none';\" style='cursor:pointer;' title='点击显示或隐藏'>EXIF信息</a></span><div class=\"preview{1}\"><ul id=\"{0}\" style='display: none;'>", id, "jpg"));

            return builder.ToString();
        }
コード例 #2
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 /// <summary>
 /// Copies the elements of the specified <see cref="ShowtopicPageAttachmentInfo">ShowtopicPageAttachmentInfo</see> array to the end of the collection.
 /// </summary>
 /// <param name="value">An array of type <see cref="ShowtopicPageAttachmentInfo">ShowtopicPageAttachmentInfo</see> containing the Components to add to the collection.</param>
 public void AddRange(ShowtopicPageAttachmentInfo[] value)
 {
     for (int i = 0;	(i < value.Length); i = (i + 1))
     {
         this.Add(value[i]);
     }
 }
コード例 #3
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 /// <summary>
 /// Gets a value indicating whether the collection contains the specified <see cref="ShowtopicPageAttachmentInfoCollection">ShowtopicPageAttachmentInfoCollection</see>.
 /// </summary>
 /// <param name="value">The <see cref="ShowtopicPageAttachmentInfoCollection">ShowtopicPageAttachmentInfoCollection</see> to search for in the collection.</param>
 /// <returns><b>true</b> if the collection contains the specified object; otherwise, <b>false</b>.</returns>
 public bool Contains(ShowtopicPageAttachmentInfo value)
 {
     return this.List.Contains(value);
 }
コード例 #4
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 public int Add(ShowtopicPageAttachmentInfo value)
 {
     return this.List.Add(value);
 }
コード例 #5
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 /// <summary>
 /// Initializes a new instance of the <see cref="ShowtopicPageAttachmentInfoCollection">ShowtopicPageAttachmentInfoCollection</see> class containing the specified array of <see cref="ShowtopicPageAttachmentInfo">ShowtopicPageAttachmentInfo</see> Components.
 /// </summary>
 /// <param name="value">An array of <see cref="ShowtopicPageAttachmentInfo">ShowtopicPageAttachmentInfo</see> Components with which to initialize the collection. </param>
 public ShowtopicPageAttachmentInfoCollection(ShowtopicPageAttachmentInfo[] value)
 {
     this.AddRange(value);
 }
コード例 #6
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 public void Remove(ShowtopicPageAttachmentInfo value)
 {
     List.Remove(value);
 }
コード例 #7
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 public void Insert(int index, ShowtopicPageAttachmentInfo value)
 {
     List.Insert(index, value);
 }
コード例 #8
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 /// <summary>
 /// Gets the index in the collection of the specified <see cref="ShowtopicPageAttachmentInfoCollection">ShowtopicPageAttachmentInfoCollection</see>, if it exists in the collection.
 /// </summary>
 /// <param name="value">The <see cref="ShowtopicPageAttachmentInfoCollection">ShowtopicPageAttachmentInfoCollection</see> to locate in the collection.</param>
 /// <returns>The index in the collection of the specified object, if found; otherwise, -1.</returns>
 public int IndexOf(ShowtopicPageAttachmentInfo value)
 {
     return this.List.IndexOf(value);
 }
コード例 #9
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 /// <summary>
 /// Copies the collection Components to a one-dimensional <see cref="T:System.Array">Array</see> instance beginning at the specified index.
 /// </summary>
 /// <param name="array">The one-dimensional <see cref="T:System.Array">Array</see> that is the destination of the values copied from the collection.</param>
 /// <param name="index">The index of the array at which to begin inserting.</param>
 public void CopyTo(ShowtopicPageAttachmentInfo[] array, int index)
 {
     this.List.CopyTo(array, index);
 }
コード例 #10
0
ファイル: Attachments.cs プロジェクト: sword88/ASEWH
 /// <summary>
 /// 加载单个附件实体对象
 /// </summary>
 /// <param name="reader"></param>
 /// <returns></returns>
 public static ShowtopicPageAttachmentInfo LoadSingleAttachmentInfo(IDataReader reader)
 {
     ShowtopicPageAttachmentInfo attInfo = new ShowtopicPageAttachmentInfo();
     attInfo.Aid = TypeConverter.ObjectToInt(reader["aid"]);
     attInfo.Pid = TypeConverter.ObjectToInt(reader["pid"]);
     attInfo.Postdatetime = reader["postdatetime"].ToString();
     attInfo.Filename = reader["filename"].ToString();
     attInfo.Description = reader["description"].ToString();
     attInfo.Filetype = reader["filetype"].ToString();
     attInfo.Filesize = TypeConverter.ObjectToInt(reader["filesize"]);
     attInfo.Attachment = reader["attachment"].ToString();
     attInfo.Downloads = TypeConverter.ObjectToInt(reader["downloads"]);
     return attInfo;
 }