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WebFileManager/Web/Default.aspx.cs[9K，2009-6-12 11:58:19]，
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1
using System;
2using System.Data;
3using System.Configuration;
4using System.Collections;
5using System.Collections.Generic;
6using System.Web;
7using System.Web.Security;
8using System.Web.UI;
9using System.Web.UI.WebControls;
10using System.Web.UI.WebControls.WebParts;
11using System.Web.UI.HtmlControls;
12using System.IO;
13using System.Web.Services;
14
15using FileManager;
16
17public partial class _Default : System.Web.UI.Page
18
...{
19
protected void Page_Load(object sender, EventArgs e)
20
...{
21 if (!IsPostBack)
22 ...{
23 BindGrid();
24
}
25 }
26
27 BindGrid()#region BindGrid()
28 private void BindGrid()
29 ...{
30 List<FileSystemItem> list = FileSystemManager.GetItems();
31 GridView1.DataSource = list;
32 GridView1.DataBind();
33 lblCurrentPath.Text = FileSystemManager.GetRootPath();
34 }
35
36 private void BindGrid(string path)
37 ...{
38 List<FileSystemItem> list = FileSystemManager.GetItems(path);
39 GridView1.DataSource = list;
40 GridView1.DataBind();
41 lblCurrentPath.Text = path;
42 }
43 #endregion
44
45 protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
46 ...{
47 if (e.Row.RowType == DataControlRowType.DataRow)
48 ...{
49 LinkButton lb = (LinkButton)e.Row.Cells[1].FindControl("LinkButton1");
50 if (lb.Text != "[根目录]" && lb.Text != "[上一级]")
51 ...{
52 if (Directory.Exists(lb.CommandArgument.ToString()))
53 ...{
54 lb.Text = string.Format("<img src=\"images/file/folder.gif\" style=\"border:none; vertical-align:middle;\" /> {0}", lb.Text);
55 }
56 else
57 ...{
58 string ext = lb.CommandArgument.ToString().Substring(lb.CommandArgument.LastIndexOf(".") + 1);
59 if (File.Exists(Server.MapPath(string.Format("images/file/{0}.gif", ext))))
60 ...{
61 lb.Text = string.Format("<img src=\"images/file/{0}.gif\" style=\"border:none; vertical-align:middle;\" /> {1}", ext, lb.Text);
62 }
63 else
64 ...{
65 lb.Text = string.Format("<img src=\"images/file/other.gif\" style=\"border:none; vertical-align:middle;\" /> {0}", lb.Text);
66 }
67 }
68 }
69 else
70 ...{
71 e.Row.Cells[0].Controls.Clear();
72 }
73 }
74 }
75
76 protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
77 ...{
78 if (Directory.Exists(e.CommandArgument.ToString()))
79 ...{
80 BindGrid(e.CommandArgument.ToString());
81 }
82 else
83 ...{
84 string path = e.CommandArgument.ToString();
85 path = path.Replace(FileSystemManager.GetRootPath(), "~");
86 path = path.Replace("\\", "/");
87 Response.Redirect(path);
88 }
89 }
90
91 /**//// <summary>
92 /// 删除
93 /// </summary>
94 /// <param name="sender"></param>
95 /// <param name="e"></param>
96 protected void btnDelete_Click(object sender, EventArgs e)
97 ...{
98 foreach (GridViewRow row in GridView1.Rows)
99 ...{
100 if (row.RowType == DataControlRowType.DataRow)
101 ...{
102 CheckBox cb = (CheckBox)row.Cells[0].FindControl("CheckBox1");
103 if (cb.Checked)
104 ...{
105 LinkButton lb = (LinkButton)row.Cells[1].FindControl("LinkButton1");
106 if (Directory.Exists(lb.CommandArgument))
107 ...{
108 FileSystemManager.DeleteFolder(lb.CommandArgument);
109 }
110 else
111 ...{
112 FileSystemManager.DeleteFile(lb.CommandArgument);
113 }
114 }
115 }
116 }
117 BindGrid(lblCurrentPath.Text);
118 }
119
120 /**//// <summary>
121 /// 新建文件夹
122 /// </summary>
123 /// <param name="sender"></param>
124 /// <param name="e"></param>
125 protected void btnCreateFolder_Click(object sender, EventArgs e)
126 ...{
127 FileSystemManager.CreateFolder(TextBox2.Text, lblCurrentPath.Text);
128 BindGrid(lblCurrentPath.Text);
129 }
130
131 /**//// <summary>
132 /// 新建文件
133 /// </summary>
134 /// <param name="sender"></param>
135 /// <param name="e"></param>
136 protected void btnCreateFile_Click(object sender, EventArgs e)
137 ...{
138 FileSystemManager.CreateFile(TextBox4.Text, lblCurrentPath.Text);
139 BindGrid(lblCurrentPath.Text);
140 }
141
142 /**//// <summary>
143 /// 上传
144 /// </summary>
145 /// <param name="sender"></param>
146 /// <param name="e"></param>
147 protected void btnUpload_Click(object sender, EventArgs e)
148 ...{
149 if (FileUpload1.HasFile)
150 ...{
151 string path = lblCurrentPath.Text + "\\";
152 path += Path.GetFileName(FileUpload1.FileName);
153 FileUpload1.PostedFile.SaveAs(path);
154 BindGrid(lblCurrentPath.Text);
155 }
156 }
157
158 /**//// <summary>
159 /// 剪切
160 /// </summary>
161 /// <param name="sender"></param>
162 /// <param name="e"></param>
163 protected void btnCut_Click(object sender, EventArgs e)
164 ...{
165 List<string> items = new List<string>();
166 foreach (GridViewRow row in GridView1.Rows)
167 ...{
168 if (row.RowType == DataControlRowType.DataRow)
169 ...{
170 CheckBox cb = (CheckBox)row.Cells[0].FindControl("CheckBox1");
171 if (cb.Checked)
172 ...{
173 LinkButton lb = (LinkButton)row.Cells[1].FindControl("LinkButton1");
174 items.Add(lb.CommandArgument);
175 }
176 }
177 }
178 ViewState["clipboard"] = items;
179 ViewState["action"] = "cut";
180 }
181
182 /**//// <summary>
183 /// 粘贴
184 /// </summary>
185 /// <param name="sender"></param>
186 /// <param name="e"></param>
187 protected void btnPaste_Click(object sender, EventArgs e)
188 ...{
189 if (ViewState["clipboard"] != null)
190 ...{
191 if (ViewState["action"].ToString() == "cut")
192 ...{
193 List<string> items = (List<string>)ViewState["clipboard"];
194 foreach (string s in items)
195 ...{
196 if (Directory.Exists(s))
197 ...{
198 Directory.Move(s, lblCurrentPath.Text + s.Substring(s.LastIndexOf("\\")));
199 }
200 else
201 ...{
202 File.Move(s, lblCurrentPath.Text + "\\" + Path.GetFileName(s));
203 }
204 }
205 }
206 else
207 ...{
208 List<string> items = (List<string>)ViewState["clipboard"];
209 foreach (string s in items)
210 ...{
211 if (Directory.Exists(s))
212 ...{
213 DirectoryInfo di = new DirectoryInfo(s);
214 FileSystemManager.CopyFolder(s, lblCurrentPath.Text + "\\" + di.Name);
215 }
216 else
217 ...{
218 File.Copy(s, lblCurrentPath.Text + "\\复件 " + Path.GetFileName(s), true);
219 }
220 }
221 }
222 }
223 ViewState["clipboard"] = null;
224 ViewState["action"] = null;
225 BindGrid(lblCurrentPath.Text);
226 }
227
228 /**//// <summary>
229 /// 复制
230 /// </summary>
231 /// <param name="sender"></param>
232 /// <param name="e"></param>
233 protected void btnCopy_Click(object sender, EventArgs e)
234 ...{
235 List<string> items = new List<string>();
236 foreach (GridViewRow row in GridView1.Rows)
237 ...{
238 if (row.RowType == DataControlRowType.DataRow)
239 ...{
240 CheckBox cb = (CheckBox)row.Cells[0].FindControl("CheckBox1");
241 if (cb.Checked)
242 ...{
243 LinkButton lb = (LinkButton)row.Cells[1].FindControl("LinkButton1");
244 items.Add(lb.CommandArgument);
245 }
246 }
247 }
248 ViewState["clipboard"] = items;
249 ViewState["action"] = "copy";
250 }
251
252 /**//// <summary>
253 /// 重命名
254 /// </summary>
255 /// <param name="sender"></param>
256 /// <param name="e"></param>
257 protected void btnRename_Click(object sender, EventArgs e)
258 ...{
259 string src = "";
260 string dest = "";
261 foreach (GridViewRow row in GridView1.Rows)
262 ...{
263 if (row.RowType == DataControlRowType.DataRow)
264 ...{
265 CheckBox cb = (CheckBox)row.Cells[0].FindControl("CheckBox1");
266 if (cb.Checked)
267 ...{
268 LinkButton lb = (LinkButton)row.Cells[1].FindControl("LinkButton1");
269 src = lb.CommandArgument;
270 }
271 }
272 }
273 if (src.Length > 0)
274 ...{
275 dest = src.Substring(0, src.LastIndexOf('\\'));
276 dest = dest + "\\" + TextBox3.Text;
277 if (Directory.Exists(src))
278 ...{
279 FileSystemManager.MoveFolder(src, dest);
280 }
281 else
282 ...{
283 FileSystemManager.MoveFile(src, dest);
284 }
285 BindGrid(lblCurrentPath.Text);
286 }
287 }
288
}
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