private void FilesTabControl_SelectedIndexChanged(object sender, EventArgs e)
{
UpdateText();
if (filesTabControl.SelectedIndex >= 0)
{
curFile = files[filesTabControl.SelectedIndex];
curFile.ShowText(textEditorRichTextBox);
}
UpdateFont(currentFont);
}
/// <summary>
/// Create new file.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NewFileMenuItem_Click(object sender, EventArgs e)
{
// Set limit for opened files.
if (files.Count == 10)
{
MessageBox.Show("You can open no more than 10 files");
return;
}
try
{
UpdateText();
MyFile file = new MyFile();
files.Add(file);
curFile = file;
curFile.ShowText(textEditorRichTextBox);
textEditorRichTextBox.Visible = true;
AddTab($"New document {id++}");
filesTabControl.SelectedTab = curFile.Page;
}
catch
{
MessageBox.Show("Error");
}
}
/// <summary>
/// Synchronize textbox and curFile.
/// </summary>
/// <param name="file"> Fake parameter to set multidelegate. </param>
private void UpdateCurFile(MyFile file)
{
curFile.ShowText(textEditorRichTextBox);
UpdateTab();
}
