public bool SaveFile(FaTabStripItem f, FastColoredTextBox tb)
{
string fileName;
if (f.Tag == null)
{
fileName = SaveFileAs(f);
if (string.IsNullOrEmpty(fileName))
{
return(false);
}
}
else
{
fileName = f.Tag.ToString();
}
try
{
File.WriteAllText(fileName, tb.Text);
tb.IsChanged = false;
f.Title = Path.GetFileName(fileName);
}
catch (Exception ex)
{
if (MessageBox.Show(ex.Message, @"Error Saving File", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error) == DialogResult.Retry)
{
SaveFile(f);
}
return(false);
}
return(true);
}
/* Public methods */
public void CreateTab(EventHandler <TextChangedEventArgs> textChanged, FileSystemInfo fileInfo = null)
{
var index = SettingsManager.ApplicationSettings.ApplicationWindow.Theme;
var tb = new FastColoredTextBox
{
Dock = DockStyle.Fill,
LeftPadding = 5,
BorderStyle = BorderStyle.None,
DelayedTextChangedInterval = 500,
BackColor = index == 1 ? Color.Black : Color.White,
ForeColor = index == 1 ? Color.Silver : Color.Black,
Zoom = SettingsManager.ApplicationSettings.EditorWindow.Zoom
};
tb.TextChangedDelayed += textChanged;
tb.ZoomChanged += OnZoomChanged;
var fileName = fileInfo != null ? fileInfo.FullName : null;
var caption = !string.IsNullOrEmpty(fileName) ? Path.GetFileName(fileName) : "Untitled.txt";
var tab = new FaTabStripItem(caption, tb)
{
Tag = fileName
};
if (fileInfo != null)
{
tb.OpenFile(fileInfo.FullName);
tb.Language = LanguageControl.GetSyntaxHighLightAuto(Path.GetExtension(fileInfo.FullName));
tb.OnSyntaxHighlight(new TextChangedEventArgs(tb.Range));
}
_tabStrip.AddTab(tab);
_tabStrip.SelectedItem = tab;
tb.Focus();
}
public bool SaveFile(FaTabStripItem f)
{
if (f == null)
{
return(false);
}
var tb = (FastColoredTextBox)f.Controls[0];
return(SaveFile(f, tb));
}
private string SaveFileAs(FaTabStripItem f)
{
using (var sfd = new SaveFileDialog {
Title = string.Format(@"Select the filename to save {0} as...", f.Title)
})
{
sfd.Filter = FileFilters.GetFilters();
sfd.FileName = Path.GetFileNameWithoutExtension(f.Title);
sfd.FilterIndex = FileFilters.GetExtensionIndex(string.Format("*{0}", Path.GetExtension(f.Title)));
if (sfd.ShowDialog(_tabStrip.Parent) == DialogResult.Cancel)
{
return(string.Empty);
}
var fileName = sfd.FileName;
f.Tag = fileName;
System.Diagnostics.Debug.Print(fileName);
return(fileName);
}
}
public TabStripItemClosingEventArgs(FaTabStripItem item)
{
Cancel = false;
Item = item;
}
public TabStripItemChangedEventArgs(FaTabStripItem item, FaTabStripItemChangeTypes type)
{
_changeType = type;
_itm = item;
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
_tabStrip = component as FaTabStripItem;
}
