MeshCentral/MeshCentralRouter
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Code Issues Releases Wiki Activity

clickable headers to sort files and show date modified for files/folders

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This commit is contained in:
adnan29979
2024-07-02 00:31:04 +05:30
committed by GitHub
parent 6c888b38a7
commit 4b8221ae35
3 changed files with 124 additions and 34 deletions
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109
src/FileViewer.cs
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@@ -43,6 +43,8 @@ namespace MeshCentralRouter
private static string rndString = getRandomString(12);
private bool skipExistingFiles = false;
private FileDialogMsgForm msgForm = null;
private bool localSortAscending = true;
private bool remoteSortAscending = true;
// Stats
public long bytesIn = 0;
@@ -93,9 +95,100 @@ namespace MeshCentralRouter
// Load the local path from the registry
string lp = Settings.GetRegValue("LocalPath", "");
if((lp != "") && (Directory.Exists(lp))) { localFolder = new DirectoryInfo(lp); }
// Add ColumnClick event handlers
leftListView.ColumnClick += new ColumnClickEventHandler(LeftListView_ColumnClick);
rightListView.ColumnClick += new ColumnClickEventHandler(RightListView_ColumnClick);
}
public bool updateLocalFileView()
private void LeftListView_ColumnClick(object sender, ColumnClickEventArgs e)
{
if (localFolder == null) return;
if (e.Column == 1) // Size column
{
localSortAscending = !localSortAscending;
leftListView.ListViewItemSorter = new ListViewItemComparer(e.Column, localSortAscending, isNumeric: true);
}
else if (e.Column == 2) // Date column
{
localSortAscending = !localSortAscending;
leftListView.ListViewItemSorter = new ListViewItemComparer(e.Column, localSortAscending, isDate: true);
}
else // Name column or other columns
{
localSortAscending = !localSortAscending;
leftListView.ListViewItemSorter = new ListViewItemComparer(e.Column, localSortAscending);
}
}
private void RightListView_ColumnClick(object sender, ColumnClickEventArgs e)
{
if (remoteFolderList == null) return;
if (e.Column == 1) // Size column
{
remoteSortAscending = !remoteSortAscending;
rightListView.ListViewItemSorter = new ListViewItemComparer(e.Column, remoteSortAscending, isNumeric: true);
}
else if (e.Column == 2) // Date column
{
remoteSortAscending = !remoteSortAscending;
rightListView.ListViewItemSorter = new ListViewItemComparer(e.Column, remoteSortAscending, isDate: true);
}
else // Name column or other columns
{
remoteSortAscending = !remoteSortAscending;
rightListView.ListViewItemSorter = new ListViewItemComparer(e.Column, remoteSortAscending);
}
}
public class ListViewItemComparer : IComparer
{
private int col;
private bool ascending;
private bool isNumeric;
private bool isDate;
public ListViewItemComparer(int column, bool ascending, bool isNumeric = false, bool isDate = false)
{
this.col = column;
this.ascending = ascending;
this.isNumeric = isNumeric;
this.isDate = isDate;
}
public int Compare(object x, object y)
{
int returnVal = 0;
ListViewItem item1 = (ListViewItem)x;
ListViewItem item2 = (ListViewItem)y;
if (isNumeric)
{
long size1 = long.Parse(item1.SubItems[col].Text == "" ? "0" : item1.SubItems[col].Text);
long size2 = long.Parse(item2.SubItems[col].Text == "" ? "0" : item2.SubItems[col].Text);
returnVal = size1.CompareTo(size2);
}
else if (isDate)
{
DateTime date1 = DateTime.Parse(item1.SubItems[col].Text);
DateTime date2 = DateTime.Parse(item2.SubItems[col].Text);
returnVal = date1.CompareTo(date2);
}
else
{
returnVal = String.Compare(item1.SubItems[col].Text, item2.SubItems[col].Text);
}
if (!ascending) returnVal = -returnVal;
return returnVal;
}
}
public bool updateLocalFileView()
{
// Save the list of selected items
List<String> selectedItems = new List<String>();
@@ -136,7 +229,7 @@ namespace MeshCentralRouter
string[] si = new string[3];
si[0] = directory.Name;
si[1] = ""; // Skipping size of directory because it is very compute consuming
si[2] = directory.LastWriteTime.ToString("dd-MM-yyyy hh:mm:ss tt"); // Add the date information
si[2] = directory.LastWriteTime.ToString(System.Globalization.CultureInfo.CurrentCulture); // Add the date information
ListViewItem x = new ListViewItem(si, 1);
x.Tag = directory;
leftListView.Items.Add(x);
@@ -148,7 +241,7 @@ namespace MeshCentralRouter
string[] si = new string[3];
si[0] = file.Name;
si[1] = "" + file.Length;
si[2] = file.LastWriteTime.ToString("dd-MM-yyyy hh:mm:ss tt"); // Add the date information
si[2] = file.LastWriteTime.ToString(System.Globalization.CultureInfo.CurrentCulture); // Add the date information
ListViewItem x = new ListViewItem(si, 2);
x.Tag = file;
leftListView.Items.Add(x);
@@ -245,16 +338,16 @@ namespace MeshCentralRouter
{
string[] si = new string[3];
si[0] = fileName;
si[1] = ""; // Skipping size of directory because it is very compute consuming
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString("dd-MM-yyyy hh:mm:ss tt") : "" : "";
si[1] = ""; // Skipping size of directory because it is very compute consuming
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString(System.Globalization.CultureInfo.CurrentCulture) : "" : ""; // Add the date information
sortlist.Add(new ListViewItem(si, 0)); // Drive
}
else if(fileIcon == 2)
{
string[] si = new string[3];
si[0] = fileName;
si[1] = ""; // Skipping size of directory because it is very compute consuming
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString("dd-MM-yyyy hh:mm:ss tt") : "" : "";
si[1] = ""; // Skipping size of directory because it is very compute consuming
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString(System.Globalization.CultureInfo.CurrentCulture) : "" : ""; // Add the date information
sortlist.Add(new ListViewItem(si, 1)); // Folder
}
}
@@ -284,7 +377,7 @@ namespace MeshCentralRouter
string[] si = new string[3];
si[0] = fileName;
si[1] = "" + fileSize;
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString("dd-MM-yyyy hh:mm:ss tt") : "" : ""; // Add the date information
si[2] = fileDate != null ? DateTime.TryParse(fileDate, out DateTime parsedDate) ? parsedDate.ToString(System.Globalization.CultureInfo.CurrentCulture) : "" : ""; // Add the date information
sortlist.Add(new ListViewItem(si, 2)); // File
}
}