2013-11-03 23:53:49 +13:00
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#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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2023-01-10 09:31:02 +13:00
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Copyright (c) 2007-2023 ShareX Team
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2013-11-03 23:53:49 +13:00
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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2014-12-11 09:25:20 +13:00
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using ShareX.HelpersLib;
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using ShareX.IndexerLib.Properties;
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2013-11-03 23:53:49 +13:00
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using System;
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using System.IO;
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using System.Text;
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2014-12-11 09:25:20 +13:00
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namespace ShareX.IndexerLib
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2013-11-03 23:53:49 +13:00
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{
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public class IndexerHtml : Indexer
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{
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protected StringBuilder sbContent = new StringBuilder();
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2020-08-09 21:23:46 +12:00
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protected int prePathTrim = 0;
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2016-02-03 23:58:54 +13:00
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2016-02-03 09:06:22 +13:00
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public IndexerHtml(IndexerSettings indexerSettings) : base(indexerSettings)
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2013-11-03 23:53:49 +13:00
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{
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}
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public override string Index(string folderPath)
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{
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StringBuilder sbHtmlIndex = new StringBuilder();
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2016-02-03 07:51:48 +13:00
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sbHtmlIndex.AppendLine("<!DOCTYPE html>");
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sbHtmlIndex.AppendLine(HtmlHelper.StartTag("html"));
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sbHtmlIndex.AppendLine(HtmlHelper.StartTag("head"));
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sbHtmlIndex.AppendLine("<meta charset=\"UTF-8\">");
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sbHtmlIndex.AppendLine("<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">");
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2013-11-03 23:53:49 +13:00
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sbHtmlIndex.AppendLine(HtmlHelper.Tag("title", "Index for " + Path.GetFileName(folderPath)));
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2015-09-28 20:32:58 +13:00
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sbHtmlIndex.AppendLine(GetCssStyle());
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sbHtmlIndex.AppendLine(HtmlHelper.EndTag("head"));
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sbHtmlIndex.AppendLine(HtmlHelper.StartTag("body"));
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2020-08-09 23:45:45 +12:00
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folderPath = Path.GetFullPath(folderPath).TrimEnd('\\');
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2020-08-09 23:57:55 +12:00
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prePathTrim = folderPath.LastIndexOf(@"\") + 1;
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FolderInfo folderInfo = GetFolderInfo(folderPath);
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folderInfo.Update();
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IndexFolder(folderInfo);
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string index = sbContent.ToString().Trim();
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2013-11-03 23:53:49 +13:00
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sbHtmlIndex.AppendLine(index);
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if (settings.AddFooter) sbHtmlIndex.AppendLine(HtmlHelper.StartTag("div") + GetFooter() + HtmlHelper.EndTag("div"));
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sbHtmlIndex.AppendLine(HtmlHelper.EndTag("body"));
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sbHtmlIndex.AppendLine(HtmlHelper.EndTag("html"));
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return sbHtmlIndex.ToString().Trim();
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}
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protected override void IndexFolder(FolderInfo dir, int level = 0)
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{
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sbContent.AppendLine(GetFolderNameRow(dir, level));
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string divClass = level > 0 ? "FolderBorder" : "MainFolderBorder";
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2020-04-06 05:57:10 +12:00
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sbContent.AppendLine(HtmlHelper.StartTag("div", "", $"class=\"{divClass}\""));
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2013-11-03 23:53:49 +13:00
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if (dir.Files.Count > 0)
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{
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sbContent.AppendLine(HtmlHelper.StartTag("ul"));
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foreach (FileInfo fi in dir.Files)
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{
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sbContent.AppendLine(GetFileNameRow(fi));
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}
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sbContent.AppendLine(HtmlHelper.EndTag("ul"));
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}
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foreach (FolderInfo subdir in dir.Folders)
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{
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IndexFolder(subdir, level + 1);
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}
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sbContent.AppendLine(HtmlHelper.EndTag("div"));
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}
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private string GetFolderNameRow(FolderInfo dir, int level)
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{
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string folderNameRow = "";
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if (!dir.IsEmpty)
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{
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if (settings.ShowSizeInfo)
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{
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folderNameRow += dir.Size.ToSizeString(settings.BinaryUnits) + " ";
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}
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folderNameRow += "(";
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if (dir.TotalFileCount > 0)
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{
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folderNameRow += dir.TotalFileCount.ToString("n0") + " file" + (dir.TotalFileCount > 1 ? "s" : "");
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}
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if (dir.TotalFolderCount > 0)
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{
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if (dir.TotalFileCount > 0)
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{
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folderNameRow += ", ";
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}
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folderNameRow += dir.TotalFolderCount.ToString("n0") + " folder" + (dir.TotalFolderCount > 1 ? "s" : "");
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}
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2016-02-03 07:10:50 +13:00
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folderNameRow += ")";
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folderNameRow = " " + HtmlHelper.Tag("span", folderNameRow, "", "class=\"FolderInfo\"");
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2013-11-03 23:53:49 +13:00
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}
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2021-06-10 10:14:01 +12:00
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string pathTitle;
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2020-08-09 21:23:46 +12:00
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if (settings.DisplayPath)
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{
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pathTitle = settings.DisplayPathLimited ? dir.FolderPath.Substring(prePathTrim) : dir.FolderPath;
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}
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else
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{
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pathTitle = dir.FolderName;
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}
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2019-05-24 07:59:16 +12:00
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int heading = (level + 1).Clamp(1, 6);
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2016-02-03 07:10:50 +13:00
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2020-08-09 21:23:46 +12:00
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return HtmlHelper.StartTag("h" + heading) + URLHelpers.HtmlEncode(pathTitle) + folderNameRow + HtmlHelper.EndTag("h" + heading);
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2013-11-03 23:53:49 +13:00
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}
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2021-06-11 06:44:40 +12:00
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private string GetFileNameRow(FileInfo fi)
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{
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string fileNameRow = HtmlHelper.StartTag("li") + URLHelpers.HtmlEncode(fi.Name);
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2016-02-03 23:58:54 +13:00
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if (settings.ShowSizeInfo)
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{
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fileNameRow += " " + HtmlHelper.Tag("span", fi.Length.ToSizeString(settings.BinaryUnits), "", "class=\"FileSize\"");
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2016-02-03 07:10:50 +13:00
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}
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fileNameRow += HtmlHelper.EndTag("li");
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return fileNameRow;
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}
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private string GetFooter()
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{
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2022-05-15 09:32:09 +12:00
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return $"Generated by <a href=\"{Links.Website}\">ShareX Directory Indexer</a> on {DateTime.UtcNow:yyyy-MM-dd 'at' HH:mm:ss 'UTC'}";
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}
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2015-09-28 20:32:58 +13:00
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private string GetCssStyle()
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{
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string css;
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2016-02-03 23:58:54 +13:00
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if (settings.UseCustomCSSFile && !string.IsNullOrEmpty(settings.CustomCSSFilePath) && File.Exists(settings.CustomCSSFilePath))
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2015-09-28 20:32:58 +13:00
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{
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css = File.ReadAllText(settings.CustomCSSFilePath, Encoding.UTF8);
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}
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else
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{
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css = Resources.IndexerDefault;
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}
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return $"<style type=\"text/css\">\r\n{css}\r\n</style>";
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}
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}
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}
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