public Task <bool?> OpenDialog()
{
_tcs = new TaskCompletionSource <bool?>();
State = null;
DialogOpen?.Invoke(this, EventArgs.Empty);
return(_tcs.Task);
}
/// <summary>
/// This callback will be called if the user selected the Open Configuration.
/// </summary>
/// <param name="sender">Standard event argument. Not used.</param>
/// <param name="e">Standard event argument. Not used.</param>
private void OpenMenuItem_Click(object sender, EventArgs e)
{
if (this.m_currentFile != null)
{
DialogOpen.InitialDirectory = this.m_filePath.Substring(0, this.m_filePath.LastIndexOf('\\'));
DialogOpen.FileName = "";
}
else
{
DialogOpen.InitialDirectory = CommonViewRoutines.GetFilesDirectory();
}
if (DialogOpen.ShowDialog() == DialogResult.OK)
{
// hide all the other guis
if (this.m_ConfigView.Visible)
{
this.m_ConfigView.Close();
if (CheckFormIsOpen("ConfigView"))
{
return;
}
else
{
this.m_ConfigView.Dispose();
}
}
try
{
m_Controller.OpenConfig(DialogOpen.FileName);
m_filePath = DialogOpen.FileName;
m_currentFile = DialogOpen.FileName.Substring(DialogOpen.FileName.LastIndexOf('\\') + 1);
Text = m_currentFile;
if (!this.m_ConfigView.Visible)
{
ShowConfigView();
}
saveAsToolStripMenuItem.Enabled = true;
}
catch
{
MessageBox.Show(Messages.ErrorFileLoad);
if (!this.m_ConfigView.Visible)
{
ShowConfigView();
}
}
}
}
/// <summary>
/// Create Madlib from a text file
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnCreateFile_Click(object sender, EventArgs e)
{
try
{
DialogResult theResult = DialogOpen.ShowDialog();
if (theResult == DialogResult.OK)
{
if (File.Exists(DialogOpen.FileName))
{
madLib = new MadLib(File.ReadAllText(DialogOpen.FileName));
getError(madLib.create());
StoryBox.Text = madLib.MadLibText;
}
}
}
catch
{
getError(Error.UnknownException);
}
}
/// <summary>
/// Button click event for opening a mad lib file and kick off the dialogs to read it
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnOpen_Click(object sender, EventArgs e)
{
try
{
DialogResult theResult = DialogOpen.ShowDialog();
if (theResult == DialogResult.OK && File.Exists(DialogOpen.FileName))
{
string MadLibText = File.ReadAllText(DialogOpen.FileName);
WordSelect theWordSelect = new WordSelect(MadLibText);
theResult = theWordSelect.ShowDialog();
if (theResult == DialogResult.OK)
{
StoryBox.Text = theWordSelect.retString;
}
}
}
catch
{
getError(Error.UnknownException);
}
}