private void RichTextBox_Drop(object sender, DragEventArgs e)
{
RichTextBox currentRichTextBox = TabItemManipulate.GetCurrentRichTextBox(_ControlBox);
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
string[] docPath = (string[])e.Data.GetData(DataFormats.FileDrop);
var dataFormat = DataFormats.Text;
System.Windows.Documents.TextRange range;
System.IO.FileStream fStream;
if (System.IO.File.Exists(docPath[0]))
{
try
{
// Open the document in the RichTextBox.
range = new System.Windows.Documents.TextRange(currentRichTextBox.Document.ContentStart, currentRichTextBox.Document.ContentEnd);
fStream = new System.IO.FileStream(docPath[0], System.IO.FileMode.OpenOrCreate);
range.Load(fStream, dataFormat);
fStream.Close();
}
catch (System.Exception)
{
//MessageBox.Show("File could not be opened. Make sure the file is a text file.");
}
}
}
}
private void CommandBinding_Save(object sender, ExecutedRoutedEventArgs e)
{
RichTextBox LehaGdeBruski = new RichTextBox();
LehaGdeBruski.TextChanged += new TextChangedEventHandler(RichTextBox_TextChanged);
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Text file|.txt";
saveFileDialog.Title = "Save text file";
if (saveFileDialog.ShowDialog() == true)
{
RichTextBox currentRichText = TabItemManipulate.GetCurrentRichTextBox(_ControlBox);
string myText = new TextRange(currentRichText.Document.ContentStart, currentRichText.Document.ContentEnd).Text;
System.IO.File.WriteAllText(saveFileDialog.FileName, myText);
MessageBox.Show("Файл сохранен");
}
}
//private void ClrPcker_Background_OnSelectedColorChanged(object sender, RoutedPropertyChangedEventArgs<Color?> e)
//{
// if (_ControlBox != null)
// {
// TabItem tab = _ControlBox.SelectedItem as TabItem;
// RichTextBox RtextBox = tab.Content as RichTextBox;
// Color? C = ClrPcker_Background.SelectedColor.Value as Color?;
// RtextBox.Selection.ApplyPropertyValue(Inline.ForegroundProperty, Brush.C);
// }
//}
private void CommandBinding_Open(object sender, ExecutedRoutedEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Text file| *.txt";
openFileDialog.Title = "Open text file";
RichTextBox richTextBox = RichTExtBoxCreatetor.CreateRichTextBox(item_Click_Close,
RichTextBox_DragOver,
RichTextBox_Drop,
RichTextBox_TextChanged
);
if (openFileDialog.ShowDialog() == true)
{
TabItemManipulate.NewTabItem(openFileDialog.FileName, richTextBox, _ControlBox);
RichTextBox currentRichTextBox = TabItemManipulate.GetCurrentRichTextBox(_ControlBox);
currentRichTextBox.Selection.Text = File.ReadAllText(openFileDialog.FileName);
LastFileSaver.AddFilePath(openFileDialog.FileName);
}
}