void OnFolderPopulate(FolderNode node)
{
Controller.EnsureDefaults();
DirectoryInfo directoryInfo = Controller.ResolveFileManagerItemInfo(node.ValuePath).Directory;
if (!directoryInfo.Exists)
{
return;
}
DirectoryProvider provider = new DirectoryProvider(directoryInfo, SortMode.Name, SortDirection.Ascending);
foreach (DirectoryInfo dir in provider.GetFileSystemInfos(DirectoryProvider.FileSystemInfosFilter.Directories))
{
FileViewItem item = new FileViewItem(dir, this);
if (!ShowHiddenFilesAndFolders && item.Hidden)
{
continue;
}
FolderNode treeNode = new FolderNode(this);
node.ChildNodes.Add(treeNode);
treeNode.Text = dir.Name;
treeNode.Hidden = item.Hidden;
treeNode.ImageUrl = Controller.GetFolderSmallImage(dir);
if (_fileView != null)
{
treeNode.NavigateUrl = "javascript:WFM_" + _fileView.ClientID + ".Navigate(\"" + treeNode.ValuePath + "\");";
}
}
}
internal void RenderItemBeginTag(HtmlTextWriter output, FileViewItem item)
{
string id = ClientID + "_Item_" + _itemIndex;
item.ClientID = id;
int fileType = -2; //is Directory
if (item.FileSystemInfo is FileInfo)
{
FileInfo file = (FileInfo)item.FileSystemInfo;
FileType ft = Controller.GetFileType(file);
if (ft != null)
{
fileType = Controller.FileTypes.IndexOf(ft);
}
else
{
fileType = -1;
}
}
itemIds.Add(id);
output.AddAttribute(HtmlTextWriterAttribute.Id, id);
output.RenderBeginTag(HtmlTextWriterTag.Div);
// trace init script
_initScript.AppendLine("var " + id + " = document.getElementById('" + id + "');");
_initScript.AppendLine(FileManagerController.ClientScriptObjectNamePrefix + ClientID + ".InitItem(" + id + ",'" + FileManagerController.EncodeURIComponent(item.Name) + "'," + (item.IsDirectory ? "true" : "false") + "," + (item.CanBeRenamed ? "true" : "false") + "," + "false" + "," + fileType + ");");
_itemIndex++;
}
protected override void RenderContents(HtmlTextWriter writer)
{
if (DesignMode)
{
return;
}
var directoryInfo = GetCurrentDirectory().Directory;
var render = FileViewRender.GetRender(this);
var provider = new DirectoryProvider(directoryInfo, Sort, SortDirection, SearchTerm);
render.RenderBeginList(writer);
foreach (FileSystemInfo fsi in provider.GetFileSystemInfos())
{
var item = new FileViewItem(directoryInfo, fsi, this);
if (!ShowHiddenFilesAndFolders && item.Hidden)
{
continue;
}
render.RenderItem(writer, item);
}
render.RenderEndList(writer);
RenderInitScript(writer);
}
protected override void RenderContents(HtmlTextWriter writer)
{
if (DesignMode)
{
return;
}
DirectoryInfo directoryInfo = GetCurrentDirectory().Directory;
FileViewRender render = FileViewRender.GetRender(this);
DirectoryProvider provider = new DirectoryProvider(directoryInfo, Sort, SortDirection);
render.RenderBeginList(writer);
//FileViewItem upDirectory = new FileViewUpDirectoryItem(directoryInfo.Parent, this);
//render.RenderItem(output, upDirectory);
//if (ShowInGroups) {
// GroupInfo [] groups = provider.GetGroups ();
// foreach (GroupInfo group in groups) {
// render.RenderBeginGroup (writer, group);
// foreach (FileSystemInfo fsi in provider.GetFileSystemInfos (group)) {
// FileViewItem item = new FileViewItem (fsi, this);
// render.RenderItem (writer, item);
// }
// render.RenderEndGroup (writer, group);
// }
//}
//else {
foreach (FileSystemInfo fsi in provider.GetFileSystemInfos())
{
FileViewItem item = new FileViewItem(fsi, this);
if (!ShowHiddenFilesAndFolders && item.Hidden)
{
continue;
}
render.RenderItem(writer, item);
}
//}
render.RenderEndList(writer);
RenderInitScript(writer);
}
protected override void RenderContents(HtmlTextWriter writer)
{
if (DesignMode)
return;
var directoryInfo = GetCurrentDirectory().Directory;
var render = FileViewRender.GetRender(this);
var provider = new DirectoryProvider(directoryInfo, Sort, SortDirection, SearchTerm);
render.RenderBeginList(writer);
foreach (FileSystemInfo fsi in provider.GetFileSystemInfos())
{
var item = new FileViewItem(directoryInfo, fsi, this);
if (!ShowHiddenFilesAndFolders && item.Hidden)
continue;
render.RenderItem(writer, item);
}
render.RenderEndList(writer);
RenderInitScript(writer);
}
internal void RenderItemBeginTag(HtmlTextWriter output, FileViewItem item)
{
string id = ClientID + "_Item_" + _itemIndex;
item.ClientID = id;
int fileType = -2; //is Directory
if (item.FileSystemInfo is FileInfo)
{
FileInfo file = (FileInfo)item.FileSystemInfo;
FileType ft = Controller.GetFileType(file);
if (ft != null)
fileType = Controller.FileTypes.IndexOf(ft);
else
fileType = -1;
}
itemIds.Add(id);
output.AddAttribute(HtmlTextWriterAttribute.Id, id);
output.RenderBeginTag(HtmlTextWriterTag.Div);
// trace init script
_initScript.AppendLine("var " + id + " = document.getElementById('" + id + "');");
_initScript.AppendLine(FileManagerController.ClientScriptObjectNamePrefix + ClientID + ".InitItem(" + id + ",'" + FileManagerController.EncodeURIComponent(item.RelativePath) + "'," + (item.IsDirectory ? "true" : "false") + "," + (item.CanBeRenamed ? "true" : "false") + "," + "false" + "," + fileType + ");");
_itemIndex++;
}
internal string GetItemThumbnailImage(FileViewItem item, FileManagerItemInfo currentDirectory)
{
if (item.IsDirectory)
return GetFolderLargeImage((DirectoryInfo)item.FileSystemInfo);
if (IsImage((FileInfo)item.FileSystemInfo))
return ResolveUrl("~/" + ThumbnailHandler + "?" + HttpUtility.UrlEncode(VirtualPathUtility.AppendTrailingSlash(currentDirectory.VirtualPath) + item.RelativePath));
return GetFileLargeImage((FileInfo)item.FileSystemInfo);
}
protected override void RenderContents(HtmlTextWriter writer)
{
if (DesignMode)
return;
DirectoryInfo directoryInfo = GetCurrentDirectory ().Directory;
FileViewRender render = FileViewRender.GetRender (this);
DirectoryProvider provider = new DirectoryProvider (directoryInfo, Sort, SortDirection);
render.RenderBeginList (writer);
//FileViewItem upDirectory = new FileViewUpDirectoryItem(directoryInfo.Parent, this);
//render.RenderItem(output, upDirectory);
//if (ShowInGroups) {
// GroupInfo [] groups = provider.GetGroups ();
// foreach (GroupInfo group in groups) {
// render.RenderBeginGroup (writer, group);
// foreach (FileSystemInfo fsi in provider.GetFileSystemInfos (group)) {
// FileViewItem item = new FileViewItem (fsi, this);
// render.RenderItem (writer, item);
// }
// render.RenderEndGroup (writer, group);
// }
//}
//else {
foreach (FileSystemInfo fsi in provider.GetFileSystemInfos ()) {
FileViewItem item = new FileViewItem (fsi, this);
if (!ShowHiddenFilesAndFolders && item.Hidden)
continue;
render.RenderItem (writer, item);
}
//}
render.RenderEndList (writer);
RenderInitScript (writer);
}