//=------------------------------------------------------------------=
// cmdFileOpen_Execute
//=------------------------------------------------------------------=
/// <summary>
/// The user has clicked on something attached to the Open Document
/// command (File.Open or a button on the toolbar). Go and let them
/// open a document now.
/// </summary>
///
/// <param name="sender">
/// Where it comes from.
/// </param>
///
/// <param name="e">
/// EventArgs.Empty
/// </param>
///
private void cmdFileOpen_Execute(object sender, EventArgs e)
{
ResourceManager rm = UnifiedCommandsDemoMain.GetResourceManager();
DialogResult dr;
this.openFileDialog1.AddExtension = true;
this.openFileDialog1.DefaultExt = "rtf";
this.openFileDialog1.Filter = rm.GetString("strOpenSaveFilter");
this.openFileDialog1.Multiselect = false;
dr = this.openFileDialog1.ShowDialog(this);
if (dr == DialogResult.OK)
{
try
{
FileInfo f = new FileInfo(this.openFileDialog1.FileName);
if (f.Extension == ".rtf")
{
this.richTextBox1.LoadFile(this.openFileDialog1.FileName);
}
else
{
this.richTextBox1.LoadFile(this.openFileDialog1.FileName, RichTextBoxStreamType.PlainText);
}
this.m_fileName = this.openFileDialog1.FileName;
}
catch (ArgumentException aee)
{
MessageBox.Show("ArgumentException " + aee.Message.ToString());
}
catch (IOException ioe)
{
MessageBox.Show("IOException " + ioe.Message.ToString());
}
}
}
//=------------------------------------------------------------------=
// cmdFileSaveAs_Execute
//=------------------------------------------------------------------=
/// <summary>
/// The use has clicked on the File.Save As menu item, so go and
/// save the document now, letting them choose a filename.
/// </summary>
///
/// <param name="sender">
/// Where it comes from.
/// </param>
///
/// <param name="e">
/// EventArgs.Empty
/// </param>
///
private void cmdFileSaveAs_Execute(object sender, EventArgs e)
{
ResourceManager rm = UnifiedCommandsDemoMain.GetResourceManager();
DialogResult dr;
this.saveFileDialog1.AddExtension = true;
this.saveFileDialog1.DefaultExt = "rtf";
this.saveFileDialog1.Filter = rm.GetString("strOpenSaveFilter");
this.saveFileDialog1.OverwritePrompt = true;
dr = this.saveFileDialog1.ShowDialog(this);
if (dr == DialogResult.OK)
{
try
{
this.richTextBox1.SaveFile(this.saveFileDialog1.FileName);
this.m_fileName = this.saveFileDialog1.FileName;
}
catch (IOException ioe)
{
MessageBox.Show("IOException " + ioe.Message.ToString());
}
}
}