|
|
|
|
using Connected.Annotations;
|
|
|
|
|
using Microsoft.AspNetCore.Components;
|
|
|
|
|
using Microsoft.AspNetCore.Components.Web;
|
|
|
|
|
|
|
|
|
|
namespace Connected.Components;
|
|
|
|
|
|
|
|
|
|
public partial class MessageBox : UIComponent
|
|
|
|
|
{
|
|
|
|
|
[Inject] private IDialogService DialogService { get; set; }
|
|
|
|
|
|
|
|
|
|
[CascadingParameter] private DialogInstance DialogInstance { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// The message box title. If null or empty, title will be hidden
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public string Title { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Define the message box title as a renderfragment (overrides Title)
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public RenderFragment TitleContent { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// The message box message as string.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public string Message { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// The message box message as markup string.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public MarkupString MarkupMessage { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Define the message box body as a renderfragment (overrides Message)
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public RenderFragment MessageContent { get; set; }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Text of the cancel button. Leave null to hide the button.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public string CancelText { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Define the cancel button as a render fragment (overrides CancelText).
|
|
|
|
|
/// Must be a MudButton
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public RenderFragment CancelButton { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Text of the no button. Leave null to hide the button.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public string NoText { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Define the no button as a render fragment (overrides CancelText).
|
|
|
|
|
/// Must be a MudButton
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public RenderFragment NoButton { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Text of the yes/OK button. Leave null to hide the button.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public string YesText { get; set; } = "OK";
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Define the cancel button as a render fragment (overrides CancelText).
|
|
|
|
|
/// Must be a MudButton
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public RenderFragment YesButton { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Fired when the yes button is clicked
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
public EventCallback<bool> OnYes { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Fired when the no button is clicked
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
public EventCallback<bool> OnNo { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Fired when the cancel button is clicked or the msg box was closed via the X
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
public EventCallback<bool> OnCancel { get; set; }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Bind this two-way to show and close an inlined message box. Has no effect on opened msg boxes
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
[Category(CategoryTypes.MessageBox.Behavior)]
|
|
|
|
|
public bool IsVisible
|
|
|
|
|
{
|
|
|
|
|
get => _isVisible;
|
|
|
|
|
set
|
|
|
|
|
{
|
|
|
|
|
if (_isVisible == value)
|
|
|
|
|
return;
|
|
|
|
|
_isVisible = value;
|
|
|
|
|
if (IsInline)
|
|
|
|
|
{
|
|
|
|
|
if (_isVisible)
|
|
|
|
|
_ = Show();
|
|
|
|
|
else
|
|
|
|
|
Close();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
IsVisibleChanged.InvokeAsync(value);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private bool _isVisible;
|
|
|
|
|
private bool IsInline => DialogInstance == null;
|
|
|
|
|
|
|
|
|
|
private IDialogReference _reference;
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Raised when the inline dialog's display status changes.
|
|
|
|
|
/// </summary>
|
|
|
|
|
[Parameter]
|
|
|
|
|
public EventCallback<bool> IsVisibleChanged { get; set; }
|
|
|
|
|
|
|
|
|
|
public async Task<bool?> Show(DialogOptions options = null)
|
|
|
|
|
{
|
|
|
|
|
if (DialogService == null)
|
|
|
|
|
return null;
|
|
|
|
|
var parameters = new DialogParameters()
|
|
|
|
|
{
|
|
|
|
|
[nameof(Title)] = Title,
|
|
|
|
|
[nameof(TitleContent)] = TitleContent,
|
|
|
|
|
[nameof(Message)] = Message,
|
|
|
|
|
[nameof(MarkupMessage)] = MarkupMessage,
|
|
|
|
|
[nameof(MessageContent)] = MessageContent,
|
|
|
|
|
[nameof(CancelText)] = CancelText,
|
|
|
|
|
[nameof(CancelButton)] = CancelButton,
|
|
|
|
|
[nameof(NoText)] = NoText,
|
|
|
|
|
[nameof(NoButton)] = NoButton,
|
|
|
|
|
[nameof(YesText)] = YesText,
|
|
|
|
|
[nameof(YesButton)] = YesButton,
|
|
|
|
|
};
|
|
|
|
|
_reference = await DialogService.ShowAsync<MessageBox>(parameters: parameters, options: options, title: Title);
|
|
|
|
|
var result = await _reference.Result;
|
|
|
|
|
if (result.Cancelled || result.Data is not bool data)
|
|
|
|
|
return null;
|
|
|
|
|
return data;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
public void Close()
|
|
|
|
|
{
|
|
|
|
|
_reference?.Close();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private ActivatableCallback _yesCallback, _cancelCallback, _noCallback;
|
|
|
|
|
|
|
|
|
|
protected override void OnInitialized()
|
|
|
|
|
{
|
|
|
|
|
base.OnInitialized();
|
|
|
|
|
if (YesButton != null)
|
|
|
|
|
_yesCallback = new ActivatableCallback() { ActivateCallback = OnYesActivated };
|
|
|
|
|
if (NoButton != null)
|
|
|
|
|
_noCallback = new ActivatableCallback() { ActivateCallback = OnNoActivated };
|
|
|
|
|
if (CancelButton != null)
|
|
|
|
|
_cancelCallback = new ActivatableCallback() { ActivateCallback = OnCancelActivated };
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
private void OnYesActivated(object arg1, MouseEventArgs arg2) => OnYesClicked();
|
|
|
|
|
|
|
|
|
|
private void OnNoActivated(object arg1, MouseEventArgs arg2) => OnNoClicked();
|
|
|
|
|
|
|
|
|
|
private void OnCancelActivated(object arg1, MouseEventArgs arg2) => OnCancelClicked();
|
|
|
|
|
|
|
|
|
|
private void OnYesClicked() => DialogInstance.Close(DialogResult.Ok(true));
|
|
|
|
|
|
|
|
|
|
private void OnNoClicked() => DialogInstance.Close(DialogResult.Ok(false));
|
|
|
|
|
|
|
|
|
|
private void OnCancelClicked() => DialogInstance.Close(DialogResult.Cancel());
|
|
|
|
|
|
|
|
|
|
private void HandleKeyDown(KeyboardEventArgs args)
|
|
|
|
|
{
|
|
|
|
|
if (args.Key == "Escape")
|
|
|
|
|
{
|
|
|
|
|
OnCancelClicked();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|