private void displayLog(string str)
{
Dispatcher.Invoke(() => {
LogText.Text += str + '\n';
LogText.ScrollToEnd();
});
}
public LogWindow(string path)
{
InitializeComponent();
this.path = path;
if (File.Exists(path))
{
LogText.Text = File.ReadAllText(path);
}
Loaded += (e, o) => LogText.ScrollToEnd();
}
public MainWindow(MainWindowViewModel viewModel)
{
InitializeComponent();
this.DataContext = viewModel;
SetConfigurationMenu(viewModel);
LogText.TextChanged += (sender, e) =>
{
LogText.ScrollToEnd();
};
KeyDown += (sender, e) =>
{
if (Keyboard.Modifiers == ModifierKeys.Control && e.Key == Key.W)
{
this.Close();
}
};
openingWindows.Add(this);
}
private void appendLog(logging.logItem li)
{
//build the string
Color c = li.getColor();
Paragraph p = new Paragraph();
p.Inlines.Add(li.ToString());
try
{
//TODO - new brush each time is probably shitty for perf.
p.Foreground = new SolidColorBrush(c);
LogText.Document.Blocks.Add(p);
if (chkLockScroll.IsChecked.Value)
{
LogText.ScrollToEnd();
}
}
catch (FormatException) { }
}
private void LogText_OnTextChanged(object sender, TextChangedEventArgs e)
{
LogText.ScrollToEnd();
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
LogText.ScrollToEnd();
br.LogRealtimeRefresh = true;
}
private void NewLogEvent(Level level, string message)
{
var color = Brushes.Gray;
var weight = FontWeights.Normal;
var style = FontStyles.Italic;
if (level == Level.Error)
{
color = Brushes.Red;
weight = FontWeights.Bold;
style = FontStyles.Normal;
}
else if (level == Level.Warn)
{
color = Brushes.Orange;
weight = FontWeights.Normal;
style = FontStyles.Normal;
}
else if (level == Level.Info)
{
color = Brushes.Black;
weight = FontWeights.Normal;
style = FontStyles.Normal;
}
dynamic logItem = new ExpandoObject();
logItem.color = color;
logItem.weight = weight;
logItem.style = style;
logItem.message = message.Trim();
_logList.Add(logItem);
while (_logList.Count > MaxLogLines)
{
_logList.RemoveAt(0);
}
LogText.Dispatcher.Invoke(DispatcherPriority.Background, new Action(() =>
{
var paragraph = new Paragraph();
foreach (var log in _logList)
{
paragraph.Inlines.Add(new TextBlock
{
FontFamily = new FontFamily("Courier New"),
Margin = new Thickness(0),
Foreground = log.color,
FontWeight = log.weight,
FontStyle = log.style,
Text = log.message
});
paragraph.Inlines.Add(new LineBreak());
}
var document = new FlowDocument(paragraph);
LogText.Document = document;
LogText.ScrollToEnd();
}));
}