private Prompt(string title, string description, string defaultValue, string placeholder, string toolTip, bool multiline, bool passwordMode, bool required,
int maxLength, IEnumerable <string> suggestions, bool suggestionsFixed, string comment)
{
DataContext = new ViewModel(description, defaultValue, placeholder, toolTip, required);
InitializeComponent();
Buttons = new[] { OkButton, CancelButton };
_multiline = multiline;
if (required)
{
OkButton.SetBinding(IsEnabledProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Converter = this
});
}
if (comment != null)
{
ButtonsRowContent = new BbCodeBlock {
Text = comment, Style = (Style)FindResource(@"BbCodeBlock.Small")
};
ButtonsRowContentAlignment = HorizontalAlignment.Left;
}
Title = title;
FrameworkElement element;
if (passwordMode)
{
var passwordBox = new ProperPasswordBox();
passwordBox.SetBinding(ProperPasswordBox.PasswordProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
passwordBox.Focus();
passwordBox.SelectAll();
element = passwordBox;
}
else if (suggestions != null)
{
var comboBox = new BetterComboBox {
IsEditable = !suggestionsFixed,
IsTextSearchEnabled = true
};
if (suggestions is INotifyCollectionChanged)
{
comboBox.SetBinding(ItemsControl.ItemsSourceProperty, new Binding {
Source = suggestions
});
}
else
{
comboBox.ItemsSource = suggestions.ToList();
}
comboBox.SetBinding(ComboBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
ValidatesOnDataErrors = true
});
if (comboBox.Template?.FindName(@"PART_EditableTextBox", comboBox) is TextBox textBox)
{
textBox.SelectAll();
textBox.Focus();
}
else
{
comboBox.Focus();
}
if (placeholder != null)
{
comboBox.Placeholder = placeholder;
}
element = comboBox;
}
else
{
var textBox = new BetterTextBox();
textBox.SetBinding(TextBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
ValidatesOnDataErrors = true
});
if (maxLength != -1)
{
textBox.MaxLength = maxLength;
}
if (multiline)
{
textBox.AcceptsReturn = true;
textBox.TextWrapping = TextWrapping.Wrap;
textBox.Height = 240;
}
if (placeholder != null)
{
textBox.Placeholder = placeholder;
}
textBox.Focus();
textBox.SelectAll();
element = textBox;
}
Panel.Children.Add(element);
if (toolTip != null)
{
element.SetValue(ToolTipProperty, toolTip);
}
PreviewKeyDown += OnKeyDown;
element.PreviewKeyDown += OnKeyDown;
Closing += (sender, args) => {
if (MessageBoxResult != MessageBoxResult.OK)
{
return;
}
Result = Model.Text;
};
}
private Prompt(string title, string description, string defaultValue, string placeholder, string toolTip, bool multiline, bool passwordMode,
bool required, int maxLength, IEnumerable <string> suggestions, bool suggestionsFixed, string comment,
Func <string, Task <IEnumerable <string> > > suggestionsCallback = null, Func <string, Task <string> > verificationCallback = null,
bool suggestionsAsList = false)
{
DataContext = new ViewModel(description, defaultValue, placeholder, toolTip, required)
{
SuggestionsCallback = suggestionsCallback,
VerificationCallback = verificationCallback,
};
if (Model.SuggestionsCallback != null)
{
Model.UpdateSuggestionsAsync().Ignore();
}
InitializeComponent();
Buttons = new[] { OkButton, CancelButton };
_multiline = multiline;
var suggestionsList = new Lazy <List <string> >(suggestions.ToList);
if (required)
{
OkButton.SetBinding(IsEnabledProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Converter = this
});
}
if (comment != null)
{
ButtonsRowContent = new BbCodeBlock {
Text = comment, Style = (Style)FindResource(@"BbCodeBlock.Small")
};
ButtonsRowContentAlignment = HorizontalAlignment.Left;
}
Title = title;
FrameworkElement element;
if (passwordMode)
{
var passwordBox = new ProperPasswordBox();
passwordBox.SetBinding(ProperPasswordBox.PasswordProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
element = passwordBox;
}
else if (suggestions != null || suggestionsCallback != null)
{
var comboBox = new BetterComboBox {
IsEditable = !suggestionsFixed,
IsTextSearchEnabled = true
};
if (suggestions is INotifyCollectionChanged)
{
comboBox.SetBinding(ItemsControl.ItemsSourceProperty, new Binding {
Source = suggestions
});
}
else if (suggestions != null)
{
comboBox.ItemsSource = suggestionsList.Value;
}
else
{
Model.SuggestionsDynamic = new BetterObservableCollection <string>();
comboBox.SetBinding(ItemsControl.ItemsSourceProperty, new Binding {
Source = Model.SuggestionsDynamic
});
}
comboBox.SetBinding(ComboBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
ValidatesOnDataErrors = true
});
if (placeholder != null)
{
comboBox.Placeholder = placeholder;
}
element = comboBox;
}
else
{
var textBox = new BetterTextBox();
textBox.SetBinding(TextBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
ValidatesOnDataErrors = true
});
if (maxLength != -1)
{
textBox.MaxLength = maxLength;
}
if (multiline)
{
textBox.AcceptsReturn = true;
textBox.TextWrapping = TextWrapping.Wrap;
textBox.Height = 240;
}
if (placeholder != null)
{
textBox.Placeholder = placeholder;
}
element = textBox;
}
Panel.Children.Add(element);
if (suggestionsAsList)
{
var listBox = new ListBox {
IsTextSearchEnabled = true,
Height = 200
};
if (suggestions is INotifyCollectionChanged)
{
listBox.SetBinding(ItemsControl.ItemsSourceProperty, new Binding {
Source = suggestions
});
}
else if (suggestions != null)
{
listBox.ItemsSource = suggestionsList.Value;
}
else
{
if (Model.SuggestionsDynamic == null)
{
Model.SuggestionsDynamic = new BetterObservableCollection <string>();
}
listBox.SetBinding(ItemsControl.ItemsSourceProperty, new Binding {
Source = Model.SuggestionsDynamic
});
}
listBox.SetBinding(Selector.SelectedItemProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.TextInList)),
Mode = BindingMode.TwoWay
});
Panel.Children.Add(listBox);
}
if (toolTip != null)
{
element.SetValue(ToolTipProperty, toolTip);
}
PreviewKeyDown += OnKeyDown;
element.PreviewKeyDown += OnKeyDown;
_element = element;
Closing += (sender, args) => {
if (MessageBoxResult != MessageBoxResult.OK)
{
return;
}
Result = Model.Text;
};
}
private Prompt(string title, string description, string defaultValue, string watermark, string toolTip, bool multiline, bool passwordMode, bool required,
int maxLength, IEnumerable <string> suggestions)
{
DataContext = new ViewModel(description, defaultValue, watermark, toolTip, required);
InitializeComponent();
Buttons = new[] { OkButton, CancelButton };
if (required)
{
OkButton.SetBinding(IsEnabledProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Converter = this
});
}
Title = title;
FrameworkElement element;
if (passwordMode)
{
var passwordBox = new ProperPasswordBox();
passwordBox.SetBinding(ProperPasswordBox.PasswordProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
});
passwordBox.Focus();
passwordBox.SelectAll();
element = passwordBox;
}
else if (suggestions != null)
{
var comboBox = new BetterComboBox {
IsEditable = true,
IsTextSearchEnabled = true,
ItemsSource = suggestions.ToList()
};
comboBox.SetBinding(ComboBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged,
ValidatesOnDataErrors = true
});
var textBox = comboBox.Template?.FindName(@"PART_EditableTextBox", comboBox) as TextBox;
if (textBox != null)
{
textBox.SelectAll();
textBox.Focus();
}
else
{
comboBox.Focus();
}
if (watermark != null)
{
comboBox.Placeholder = watermark;
}
element = comboBox;
}
else
{
var textBox = new BetterTextBox();
textBox.SetBinding(TextBox.TextProperty, new Binding {
Source = DataContext,
Path = new PropertyPath(nameof(ViewModel.Text)),
Mode = BindingMode.TwoWay
});
if (maxLength != -1)
{
textBox.MaxLength = maxLength;
}
if (multiline)
{
textBox.AcceptsReturn = true;
textBox.TextWrapping = TextWrapping.Wrap;
textBox.Height = 240;
}
if (watermark != null)
{
textBox.Placeholder = watermark;
}
textBox.Focus();
textBox.SelectAll();
element = textBox;
}
Panel.Children.Add(element);
if (toolTip != null)
{
element.SetValue(ToolTipProperty, toolTip);
}
Closing += (sender, args) => {
if (MessageBoxResult != MessageBoxResult.OK)
{
return;
}
Result = Model.Text;
};
}