/// <summary>
/// Apply Blur Effect on the window
/// </summary>
/// <param name="win">parent window</param>
public static void ApplyEffect(this System.Windows.Window win)
{
// Create new effective objects
var objBlur = new System.Windows.Media.Effects.BlurEffect { Radius = 5 };
var mask = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Colors.DarkGray) { Opacity = 50 };
// Buffering ...
effectBuffer = win.Effect;
brushBuffer = win.OpacityMask;
// Change this.win effective objects
win.Dispatcher.Invoke(new Action(delegate { win.Effect = objBlur; }), System.Windows.Threading.DispatcherPriority.Normal);
win.Dispatcher.Invoke(new Action(delegate { win.OpacityMask = mask; }), System.Windows.Threading.DispatcherPriority.Normal);
}
public MainWindow()
{
InitializeComponent();
bl = FactoryBl.getBL();
mainBlur = new System.Windows.Media.Effects.BlurEffect();
}
/// <summary>
/// Apply Blur Effect on the window
/// </summary>
/// <param name=”win”></param>
internal static void ApplyBlurEffect(System.Windows.Window win)
{
System.Windows.Media.Effects.BlurEffect objBlur = new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 4;
win.Effect = objBlur;
}
private void btnDelete_Click(object sender, RoutedEventArgs e)
{
string id = ((Button)sender).Tag.ToString();
BUS_Receipt busReceipt = new BUS_Receipt();
BUS_Parameter busParameter = new BUS_Parameter();
int limitDay = busParameter.GetValue("DayDeleteReceipt");
if ((DateTime.Now - busReceipt.GetCreateDayByID(id)).TotalDays > limitDay)
{
MessageBox.Show($"Không thể xóa do hóa đơn đã được tạo cách đây hơn {limitDay} ngày!");
return;
}
System.Windows.Media.Effects.BlurEffect objBlur = new System.Windows.Media.Effects.BlurEffect();
((MainWindow)App.Current.MainWindow).Opacity = 0.5;
((MainWindow)App.Current.MainWindow).Effect = objBlur;
Window window = new Window
{
ResizeMode = ResizeMode.NoResize,
WindowStyle = WindowStyle.None,
Title = "Xóa hóa đơn",
Content = new PopupDeleteConfirm($"Bạn có chắc chắn muốn xóa hóa đơn\n{id} không?", id, 1),
Width = 420,
Height = 220,
WindowStartupLocation = WindowStartupLocation.CenterScreen
};
window.ShowDialog();
int empCount = busReceipt.CountReceipt(start, end, keyword);
if (empCount % limitRow == 0)
{
lblMaxPage.Content = empCount / limitRow;
}
else
{
lblMaxPage.Content = empCount / limitRow + 1;
}
if (currentPage > (int)lblMaxPage.Content)
{
tbNumPage.Text = (--currentPage).ToString();
}
if (currentPage == (int)lblMaxPage.Content)
{
btnPageNext.IsEnabled = false;
}
else
{
btnPageNext.IsEnabled = true;
}
if (currentPage == 1)
{
btnPagePre.IsEnabled = false;
}
else
{
btnPagePre.IsEnabled = true;
}
ReloadDGReceipt();
((MainWindow)App.Current.MainWindow).Opacity = 1;
((MainWindow)App.Current.MainWindow).Effect = null;
}
/// <summary>
/// Dodaje efekt blur
/// </summary>
/// <param name="win"></param>
private void ApplyEffect(Window win)
{
System.Windows.Media.Effects.BlurEffect objBlur = new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 3;
win.Effect = objBlur;
}
private void Line2_1_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
System.Windows.Media.Effects.BlurEffect blur = new System.Windows.Media.Effects.BlurEffect();
blur.Radius = 10;
Line2_1.Effect = blur;
}
public Bitmap Blur(Bitmap src, double radius = 10)
{
Bitmap result = new Bitmap(src);
#region Get DPI
float dpiX = 96f;
float dpiY = 96f;
using (Graphics g = Graphics.FromHwnd(IntPtr.Zero))
{
dpiX = g.DpiX;
dpiY = g.DpiY;
}
#endregion
int width = (int)Math.Ceiling(radius);
int offset = 4 * width;
#region Create Effect
var effect = new Media.Effects.BlurEffect();
effect.Radius = radius;
#endregion
#region Draw source bitmap to DrawingVisual
Media.DrawingVisual drawingVisual = new Media.DrawingVisual();
drawingVisual.Effect = effect;
using (var drawingContext = drawingVisual.RenderOpen())
{
//drawingContext.PushEffect( new Media.Effects.BlurBitmapEffect(), null );
System.Windows.Rect dRect = new System.Windows.Rect(2 * width, 2 * width, src.Width, src.Height);
drawingContext.DrawImage(src.ToBitmapSource(), dRect);
drawingContext.Close();
}
#endregion
#region Render the DrawingVisual into a RenderTargetBitmap
var rtb = new Media.Imaging.RenderTargetBitmap(
src.Width + offset, src.Height * offset,
dpiX, dpiY,
Media.PixelFormats.Pbgra32);
rtb.Render(drawingVisual);
#endregion
#region Create a System.Drawing.Bitmap
var bitmap = new Bitmap(rtb.PixelWidth, rtb.PixelHeight, PixelFormat.Format32bppArgb);
#endregion
#region Copy the RenderTargetBitmap pixels into the bitmap's pixel buffer
var pdata = bitmap.LockBits(
new Rectangle(0, 0, bitmap.Width, bitmap.Height),
ImageLockMode.WriteOnly,
bitmap.PixelFormat);
rtb.CopyPixels(System.Windows.Int32Rect.Empty,
pdata.Scan0, pdata.Stride * pdata.Height, pdata.Stride);
bitmap.UnlockBits(pdata);
#endregion
#region Crop Opaque
var rect = bitmap.ContentBound();
rect.Width = rect.Width < 0 ? 1 : rect.Width + 2;
rect.Height = rect.Height < 0 ? 1 : rect.Height + 2;
result = new Bitmap(rect.Width, rect.Height, bitmap.PixelFormat);
using (var g = Graphics.FromImage(result))
{
g.DrawImage(bitmap, 0, 0, rect, GraphicsUnit.Pixel);
}
#endregion
return(result);
}
private void rightEar_MouseLeftButtonDown(object sender,
System.Windows.Input.MouseButtonEventArgs e)
{
// Blur the ear when clicked.
System.Windows.Media.Effects.BlurEffect blur =
new System.Windows.Media.Effects.BlurEffect();
blur.Radius = 10;
rightEar.Effect = blur;
}
/// <summary>
/// Apply Blur Effect on the window
/// </summary>
/// <param name=”win”></param>
internal static void ApplyBlurEffect(System.Windows.Window win)
{
System.Windows.Media.Effects.BlurEffect objBlur = new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 4;
win.Effect = objBlur;
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
double Leftmargin = (this.ActualWidth - 20 * btSum) / (2 * btSum);
for (int i = 0; i < btSum; i++)
{
Button bt = new Button();
bt.Height = 10;
bt.Width = 20;
bt.Tag = i;
bt.Margin = new Thickness(Leftmargin, 0, Leftmargin, 0);
System.Windows.Media.Effects.BlurEffect blur = new System.Windows.Media.Effects.BlurEffect();
blur.Radius = 8;
blur.RenderingBias = System.Windows.Media.Effects.RenderingBias.Quality;
bt.Effect = blur;
bt.Click += new RoutedEventHandler(bt_Click);
spMain.Children.Add(bt);
}
SetUp(1, 6);
}
private void AplicarEfecto(Window win)
{
var objBlur = new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 5;
win.Effect = objBlur;
}
private void ApplyEffect(AWindow win)
{
System.Windows.Media.Effects.BlurEffect objBlur =
new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 4;
win.Effect = objBlur;
}
