public TextRequestForm(TextRequestData data)
{
InitializeComponent();
this.ControlBox = false;
this.MinimumSize = this.Size;
this.MaximumSize = new Size(int.MaxValue, this.Height);
this.Text = data.Title;
data.ResultText = data.InitialText ?? "";
this.textBox1.Text = data.ResultText;
this.textBox1.SelectAll();
var btn = new Button();
this.AcceptButton = btn;
btn.Click += (s, e) =>
{
if (data.TextValidator != null && !data.TextValidator(textBox1.Text))
{
MessageBox.Show("Incorrect value");
}
else
{
data.ResultText = textBox1.Text;
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
};
}
private static TextRequestData GetNumberRequestData()
{
var data = new TextRequestData
{
InitialText = "1",
Title = "Enter number of elements the image consists of",
TextValidator = str =>
{
int num;
if (!int.TryParse(str, out num))
return false;
return num > 0;
}
};
return data;
}
private TextRequestData GetTemplateNameRequestData(string filename)
{
var data = new TextRequestData
{
InitialText = Path.GetFileNameWithoutExtension(filename),
Title = "Enter template's name",
TextValidator = str => !_store.Keys.Contains(str.Trim())
};
return data;
}
