private void lstViewIndex_SelectedIndexChanged(object sender, EventArgs e)
{
if (lstViewIndex.SelectedIndices.Count > 0)
{
var itemSelected = lstViewIndex.SelectedItems[0];
// get object back from listview
TextFile txtFile = (TextFile)itemSelected.Tag;
rchTxtBoxFileDescription.Text = File.ReadAllText(txtFile.Path);
lblTxtFileView.Text = $"'{txtFile.Name}' Text View";
var index = 0;
while (index < rchTxtBoxFileDescription.Text.LastIndexOf(word))
{
// Searches the word in the RichTextBox
rchTxtBoxFileDescription.Find(word, index, rchTxtBoxFileDescription.TextLength, RichTextBoxFinds.None);
// Selection color
rchTxtBoxFileDescription.SelectionBackColor = Color.Yellow;
// after a match is found the index is increased
index = rchTxtBoxFileDescription.Text.IndexOf(word, index) + 1;
}
}
}
private void btnAddFolder_Click(object sender, EventArgs e)
{
FolderBrowserDialog fbd = new FolderBrowserDialog();
if (fbd.ShowDialog() == DialogResult.OK)
{
// set FileSystemWatcher path to root of this folder Failed attempt
//fileSystemWatcher.Path = Path.GetPathRoot(fbd.SelectedPath);
//MessageBox.Show(fileSystemWatcher.Path);
var selectedFolder = fbd.SelectedPath;
var exists = false;
// check if folder exists in listbox
foreach (Folder item in lstBoxFolders.Items)
{
if (item.Path == selectedFolder)
{
exists = true;
}
}
if (exists == true)
{
MessageBox.Show("Folder already in showcase!");
}
else
{
// instantiate folder object
var folder = new Folder();
folder.Name = Path.GetFileName(selectedFolder);
folder.Path = selectedFolder;
folder.TextFiles = new List <TextFile>();
lstBoxFolders.Items.Add(folder);
// txt files in selected folder to add to collection
var files = Directory.GetFiles(folder.Path, "*.txt");
if (files.Length != 0) // contains txt file
{
foreach (var txtFilePath in files)
{
var txtFile = new TextFile
{
Name = Path.GetFileName(txtFilePath),
Path = txtFilePath,
Folder = folder.Name
};
// add to folder
folder.TextFiles.Add(txtFile);
// add to collection
collectedTxtFiles.Add(txtFile);
MessageBox.Show($"'{txtFile.Name}' Added to collection");
}
}
else
{
MessageBox.Show($"'{Path.GetFileName(selectedFolder)}' does not contain any txt file");
}
}
}
}