private void OpenToolStripMenuItem_Click(object sender, EventArgs e)
{
if (textChanged)
{
DialogResult result;
result = MessageBox.Show(
"Czy chcesz zapisać zmiany", "Edytor",
MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Exclamation,
MessageBoxDefaultButton.Button1);
if (result == DialogResult.Yes)
{
SaveToolStripMenuItem_Click(sender, e);
DialogResult openFileResult = OpenFileDialog1.ShowDialog();
if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 2)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.RichText);
FileName1 = OpenFileDialog1.FileName;
textChanged = false;
EditorTextBox.ClearUndo();
}
else if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 1)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.PlainText);
textChanged = false;
FileName1 = OpenFileDialog1.FileName;
EditorTextBox.ClearUndo();
}
}
if (result == DialogResult.No)
{
DialogResult openFileResult = OpenFileDialog1.ShowDialog();
if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 2)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.RichText);
textChanged = false;
FileName1 = OpenFileDialog1.FileName;
EditorTextBox.ClearUndo();
}
else if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 1)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.PlainText);
textChanged = false;
FileName1 = OpenFileDialog1.FileName;
EditorTextBox.ClearUndo();
}
}
}
else
{
DialogResult openFileResult = OpenFileDialog1.ShowDialog();
if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 2)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.RichText);
FileName1 = OpenFileDialog1.FileName;
textChanged = false;
EditorTextBox.ClearUndo();
}
else if (openFileResult == DialogResult.OK && OpenFileDialog1.FilterIndex == 1)
{
EditorTextBox.LoadFile(OpenFileDialog1.FileName, RichTextBoxStreamType.PlainText);
FileName1 = OpenFileDialog1.FileName;
textChanged = false;
EditorTextBox.ClearUndo();
}
}
}
