WPF toast notifications. (Messages and progress bars)
Install-Package Notification.WPF -Version 2.0.0.8
If you have problem with close notification window after closing you app, use this row:
Application.Current.ShutdownMode = ShutdownMode.OnMainWindowClose;This project was forked from https://github.com/Federerer/Notifications.Wpf
Project was re-released due to lack of owner interest in updating it.
public enum NotificationType
{
Information,
Success,
Warning,
Error,
Notification
}
public enum NotificationTextTrimType
{
NoTrim,
Trim,
Attach,
AttachIfMoreRows
}
var notificationManager = new NotificationManager();
notificationManager.Show(title, Message, type, onClick: () => SomeAction();- Adding namespace:
xmlns:notifications="clr-namespace:Notification.Wpf.Controls;assembly=Notifications.Wpf"- Adding new NotificationArea:
<notifications:NotificationArea x:Name="WindowArea" Position="TopLeft" MaxItems="3"/>- Displaying notification:
notificationManager.Show(title, Message, type, "WindowArea", onClick: () => SomeAction();- Attach a long text to view window, without changing a size of notification message if you need to show all long text - use TrimTipe - NoTrim if you need to show small message window - use TrimTipe - Trim, if you need All text, but you dont need big window - use TrimTipe - Attach, it will trim text and show small button that open other window to operate with full text; if you need All text, but you dont need big window and you want defined window size - use TrimTipe - AttachIfMoreRows, it will trim text and show small button if count of rows in message will be more that that you set.
var content = new NotificationContent
{
Title = "Sample notification",
Message = "Lorem ipsum dolor sit amet, consectetur adipiscing elit.Lorem ipsum dolor sit amet, consectetur adipiscing elit.",
Type = NotificationType.Error,
TrimType = NotificationTextTrimType.Attach, // will show attach button on message
RowsCont = 3, //Will show 3 rows and trim after
LeftButtonAction = () => SomeAction(), //Action on left button click, button will not show if it null
RightButtonAction = () => SomeAction(), //Action on right button click, button will not show if it null
LeftButtonContent, // Left button content (string or what u want
RightButtonContent, // Right button content (string or what u want
CloseOnClick = true // Set true if u want close message when left mouse button click on message (base = true)
};
_notificationManager.Show(content);using next type IProgress<(int? progress, string message, string title, bool? showCancel)>
ShowProgressBar(out ProgressFinaly<ValueTuple<int?, string, string, bool?>> progress,
out CancellationToken Cancel,
string Title = null,
bool ShowCancelButton = true,
bool ShowProgress = true,
string areaName = "",
bool TrimText = false,
uint DefaultRowsCount = 1,
string BaseWaitingMessage = "Calculation time")
notificationManager.ShowProgressBar(out var progress2, out var Cancel2, title, true, false, true, 2U, "Wait");
using (progress)
try
{
await SomeMetod(progress, Cancel).ConfigureAwait(false);
await Task.Run(async () =>
{
for (var i = 0; i <= 100; i++)
{
Cancel.ThrowIfCancellationRequested();
progress.Report((i, $"Lorem ipsum dolor sit amet, consectetur adipiscing elit.\n"
+ $"Lorem ipsum dolor sit amet, consectetur adipiscing elit.", null, null));
await Task.Delay(TimeSpan.FromSeconds(0.03), Cancel);
}
}, Cancel).ConfigureAwait(false);
for (var i = 0; i <= 100; i++)
{
Cancel.ThrowIfCancellationRequested();
progress.Report((i,$"Progress {i}", "Whith progress", true));
await Task.Delay(TimeSpan.FromSeconds(0.02), Cancel).ConfigureAwait(false);
}
for (var i = 0; i <= 100; i++)
{
Cancel.ThrowIfCancellationRequested();
progress.Report((null,$"{i}", "Whithout progress", null));
await Task.Delay(TimeSpan.FromSeconds(0.05), Cancel).ConfigureAwait(false);
}
for (var i = 0; i <= 100; i++)
{
Cancel.ThrowIfCancellationRequested();
progress.Report((i, null, "Agane whith progress", null));
await Task.Delay(TimeSpan.FromSeconds(0.01), Cancel).ConfigureAwait(false);
}
}
catch (OperationCanceledException)
{
_notificationManager.Show("operation was cancelled", "", TimeSpan.FromSeconds(3));
}
public Task SomeMetod(IProgress<(int?, string,string,bool?)> progress, CancellationToken cancel) =>
Task.Run(async () =>
{
for (var i = 0; i <= 100; i++)
{
cancel.ThrowIfCancellationRequested();
progress.Report((i, $"Процесс {i}",null, null));
await Task.Delay(TimeSpan.FromSeconds(0.05), cancel);
}
}, cancel); Just send null as progress count that change bar to "running line".
Progress will calculate approximate waiting time and show it in left bottom corner, if u not need it - set progress.WaitingTimer.BaseWaitingMessage = null, or set it in intializer
notificationManager.Show("String notification", onClick: () => Console.WriteLine("Click"),
onClose: () => Console.WriteLine("Closed!"));notificationManager.Show("2 button","This is 2 button on form","",TimeSpan.MaxValue,
() => _notificationManager.Show("Left button click","",TimeSpan.FromSeconds(3)),"Left Button",
() => _notificationManager.Show("Right button click", "", TimeSpan.FromSeconds(3)), "Right Button");
notificationManager.Show("2 button","This is 2 button on form","",TimeSpan.MaxValue,
() => _notificationManager.Show("Left button click","",TimeSpan.FromSeconds(3)),null,
() => _notificationManager.Show("Right button click", "", TimeSpan.FromSeconds(3)), null);
notificationManager.Show("1 right button","This is 2 button on form","",TimeSpan.MaxValue,
() => _notificationManager.Show("Right button click", "", TimeSpan.FromSeconds(3)));
var grid = new Grid();
var text_block = new TextBlock { Text = "Some Text", Margin = new Thickness(0, 10, 0, 0), HorizontalAlignment = HorizontalAlignment.Center };
var panelBTN = new StackPanel { Height = 100, Margin = new Thickness(0, 40, 0, 0) };
var btn1 = new Button { Width = 200, Height = 40, Content = "Cancel" };
var text = new TextBlock {Foreground = Brushes.White, Text = "Hello, world", Margin = new Thickness(0, 10, 0, 0), HorizontalAlignment = HorizontalAlignment.Center};
panelBTN.VerticalAlignment = VerticalAlignment.Bottom;
panelBTN.Children.Add(btn1);
var row1 = new RowDefinition();
var row2 = new RowDefinition();
var row3 = new RowDefinition();
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition());
grid.HorizontalAlignment = HorizontalAlignment.Center;
grid.Children.Add(text_block);
grid.Children.Add(text);
grid.Children.Add(panelBTN);
Grid.SetRow(panelBTN, 1);
Grid.SetRow(text_block, 0);
Grid.SetRow(text, 2);
object content = grid;
notificationManager.Show(content,null,TimeSpan.MaxValue);