Popup UserControl - KarubButton

• Download source code - 117.5 KB

Introduction

• Drop Shadow Supported (İf your show shadow properties is enabled on your System, it will be shown.)
• Safe password input screen (below...)

Lock button for Popup UserControl...

This is our Popup UserControl property. It supports a few special features. In this screen:

Background

This application is written in C# 2005. We use this project in our safe password/key attempt application. I thought of this project for Keylogger application. Perhaps this project can be useful to us for keylogger.

We can exchange button style in this popup control because it is KarubButton. Also, we can change our border color at this user control.

Screenshot

Default popup UserControl picture:

and now, the support of system shadow:

Using the Code

For example, some sample code in this project...

private void Showing(object sender, EventArgs e)
{
mProgress = ((TimeSpan)
            (DateTime.Now.Subtract(mTimerStarted))).TotalMilliseconds / mPopup.mAnimationSpeed;
if (mProgress >= 1)
{
mTimer.Stop();
mTimer.Tick -= new EventHandler(Showing);
AnimateForm(1);
}
else
AnimateForm(mProgress);//görünüme devam et
}
 
private void AnimateForm(double progress)//açılır animasyon methodu
{
//x ve y poziyon daha sonra formun width ve hight değerleri
double[] dizi ={ 0, 0, 0, 0 };//x,y,w,h
if (progress <= 0.1) progress = 0.1;

if (animasyon_Tip == AnimationType.PopupMenu)
{
switch (mPlacement)//y pozisyon ve hight değerleri
{
case ePlacement.Top:
dizi[1] = 1 - progress;
dizi[3] = progress;
break;
case ePlacement.TopLeft:
dizi[1] = 1 - progress;
dizi[3] = progress;
break;
case ePlacement.TopRight:
dizi[1] = 1 - progress;
dizi[3] = progress;
break;
case ePlacement.Bottom:
dizi[1] = 0;
dizi[3] = progress;
break;
case ePlacement.BottomLeft:
dizi[1] = 0;
dizi[3] = progress;
break;
case ePlacement.BottomRight:
dizi[1] = 0;
dizi[3] = progress;
break;
case ePlacement.Left:
dizi[1] = 0;
dizi[3] = 1;
break;
case ePlacement.Right:
dizi[1] = 0;
dizi[3] = 1;
break;
}
switch (mPlacement)//x poziyon ve width değerleri
{
case ePlacement.TopLeft:
dizi[0] = 1 - progress;
dizi[2] = progress;
break;
case ePlacement.BottomLeft:
dizi[0] = 1 - progress;
dizi[2] = progress;
break;
case ePlacement.Left:
dizi[0] = 1 - progress;
dizi[2] = progress;
break;
case ePlacement.TopRight:
dizi[0] = 0;
dizi[2] = progress;
break;
case ePlacement.BottomRight:
dizi[0] = 0;
dizi[2] = progress;
break;
case ePlacement.Right:
dizi[0] = 0;
dizi[2] = progress;
break;
case ePlacement.Top:
dizi[0] = 0;
dizi[2] = 1;
break;
case ePlacement.Bottom:
dizi[0] = 0;
dizi[2] = 1;
break;
}
mCurrentBounds.X = mNormalPos.X + (int)(dizi[0] * mControlSize.Width);
mCurrentBounds.Y = mNormalPos.Y + (int)(dizi[1] * mControlSize.Height);
mCurrentBounds.Width = (int)(dizi[2] * mControlSize.Width) + 2 * BORDER_MARGIN;
mCurrentBounds.Height = (int)(dizi[3] * mControlSize.Height) + 2 * BORDER_MARGIN;
}
else
{
if (this.Opacity < (double)mPopup.OpacityValue / 100)
{
this.Opacity += (progress - 0.09);
}
else
{
this.Opacity = (double)mPopup.OpacityValue / 100;
}
mCurrentBounds.X = mNormalPos.X;//formun x mesafesi
mCurrentBounds.Y = mNormalPos.Y;//formun y mesafesi
mCurrentBounds.Width = mControlSize.Width + (2 * BORDER_MARGIN);//genişliği
mCurrentBounds.Height = mControlSize.Height + (2 * BORDER_MARGIN);//yüksekliği
}
this.Bounds = mCurrentBounds;
}

#region Public Properties and Event
public event bir DropDown;
public event iki DropDownClosed;
[Browsable(false)]//do not visible
public Control UserControl
{
get { return mUserControl; }
set { mUserControl = value; }
}
[Description("Formun opak veya transparent gözükme seçeneklerini ayarlar."),
Browsable(true),
DefaultValue(100)]
public byte OpacityValue
{
get { return opacity_deger; }//değer okunacak
set //gönderilen değer yazılacak
{
try
{
if (value < 0 || value > 100)
throw new Exception("Lütfen 0 ile 100 arasında bir değer giriniz.");
}
catch (Exception hata_Olustu)
{
MessageBox.Show(hata_Olustu.Message);
value = 100;
}
finally//hata olsada olmasada buraya uğrar
{
opacity_deger = value;
}
}
}
[Browsable(false)]
public Control Parent
{
get { return mParent; }
set { mParent = value; }
}
[Description("Shadow Visibility"),
DefaultValue(false)]
public bool ShowShadow
{
get { return mShowShadow; }
set { mShowShadow = value; }
}
[Description("Animasyonun hızını ayarlar."),
DefaultValue(100)]
public int AnimationSpeed
{
get { return mAnimationSpeed; }
set { mAnimationSpeed = value; }
}
 
[Description("Popup formun açılış kordinatlarını ayarlar."),
DefaultValue(typeof(SifreKontrol.Popup.ePlacement),"BottomRight")]
public ePlacement Placement
{
get { return mPlacement; }
set { mPlacement = value; }
}
[Description("Border Color"),
DefaultValue(typeof(Color),"DarkGray")]
public Color BorderColor
{
get { return mBorderColor; }
set { mBorderColor = value; }
}
[Description("Animasyon tipini ayarlamanızı sağlar."),
Browsable(true),
DefaultValue(typeof(Popup.AnimationType), "PopupMenu")]
public AnimationType Animasyon_Tip
{
get { return animasyon_Tip; }
set { animasyon_Tip = value; }
}
#endregion//done

History

• 1^st August, 2007: Initial version