/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.ToolStripItem.VisibleChanged"/> event.
/// </summary>
/// <param name="e">An <see cref="T:System.EventArgs"/> that contains the event data.</param>
protected override void OnVisibleChanged(EventArgs e)
{
base.OnVisibleChanged(e);
if ((Visible && ShowingAnimation == PopupAnimations.None) || (!Visible && HidingAnimation == PopupAnimations.None))
{
return;
}
NativeMethods.AnimationFlags flags = Visible ? NativeMethods.AnimationFlags.Roll : NativeMethods.AnimationFlags.Hide;
PopupAnimations _flags = Visible ? ShowingAnimation : HidingAnimation;
if (_flags == PopupAnimations.SystemDefault)
{
if (SystemInformation.IsMenuAnimationEnabled)
{
if (SystemInformation.IsMenuFadeEnabled)
{
_flags = PopupAnimations.Blend;
}
else
{
_flags = PopupAnimations.Slide | (Visible ? PopupAnimations.TopToBottom : PopupAnimations.BottomToTop);
}
}
else
{
_flags = PopupAnimations.None;
}
}
if ((_flags & (PopupAnimations.Blend | PopupAnimations.Center | PopupAnimations.Roll | PopupAnimations.Slide)) == PopupAnimations.None)
{
return;
}
if (resizableTop) // popup is “inverted”, so the animation must be
{
if ((_flags & PopupAnimations.BottomToTop) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.BottomToTop) | PopupAnimations.TopToBottom;
}
else if ((_flags & PopupAnimations.TopToBottom) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.TopToBottom) | PopupAnimations.BottomToTop;
}
}
if (resizableLeft) // popup is “inverted”, so the animation must be
{
if ((_flags & PopupAnimations.RightToLeft) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.RightToLeft) | PopupAnimations.LeftToRight;
}
else if ((_flags & PopupAnimations.LeftToRight) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.LeftToRight) | PopupAnimations.RightToLeft;
}
}
flags = flags | (NativeMethods.AnimationFlags.Mask & (NativeMethods.AnimationFlags)(int) _flags);
NativeMethods.AnimateWindow(this, AnimationDuration, flags);
}
protected override void OnVisibleChanged(EventArgs e)
{
base.OnVisibleChanged(e);
int AnimationDuration = this.Visible ? this.ShowingDuration : this.HidingDuration;
PopupAnimations _flags = this.Visible ? this.ShowingAnimation : this.HidingAnimation;
PopupNativeMethods.AnimationFlags flags = this.Visible ? PopupNativeMethods.AnimationFlags.Roll : PopupNativeMethods.AnimationFlags.Hide;
flags = flags | (PopupNativeMethods.AnimationFlags.Mask & (PopupNativeMethods.AnimationFlags)(int) _flags);
PopupNativeMethods.AnimateWindow(this, AnimationDuration, flags);
}
public Popup(Control content)
{
Verify.Argument.IsNotNull(content, "content");
_content = content;
_popupAnimation = PopupAnimations.SystemDefault;
_closeAnimation = PopupAnimations.None;
_animationDuration = 100;
_isChildPopupOpened = false;
AutoSize = false;
DoubleBuffered = true;
ResizeRedraw = true;
_host = new ToolStripControlHost(content)
{
Padding = Padding.Empty,
Margin = Padding.Empty,
};
Padding = Padding.Empty;
Margin = Padding.Empty;
_minimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
_maximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
Size = content.Size;
content.Location = Point.Empty;
content.TabStop = true;
TabStop = true;
Items.Add(_host);
content.Disposed += (sender, e) =>
{
content = null;
Dispose(true);
};
content.RegionChanged += (sender, e) =>
{
UpdateRegion();
};
content.Paint += (sender, e) =>
{
PaintSizeGrip(e);
};
UpdateRegion();
}
public Popup(Control content)
{
Verify.Argument.IsNotNull(content, nameof(content));
Content = content;
_popupAnimation = PopupAnimations.SystemDefault;
_closeAnimation = PopupAnimations.None;
_animationDuration = 100;
_isChildPopupOpened = false;
AutoSize = false;
DoubleBuffered = true;
ResizeRedraw = true;
_host = new ToolStripControlHost(content)
{
Padding = Padding.Empty,
Margin = Padding.Empty,
};
Padding = Padding.Empty;
Margin = Padding.Empty;
_minimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
_maximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
Size = content.Size;
content.Location = Point.Empty;
content.TabStop = true;
TabStop = true;
Items.Add(_host);
content.Disposed += (sender, e) =>
{
content = null;
Dispose(true);
};
content.RegionChanged += (sender, e) =>
{
UpdateRegion();
};
content.Paint += (sender, e) =>
{
PaintSizeGrip(e);
};
UpdateRegion();
}
/// <summary>
/// Initializes a new instance of the <see cref="PopupControl.Popup"/> class.
/// </summary>
/// <param name="content">The content of the pop-up.</param>
/// <remarks>
/// Pop-up will be disposed immediately after disposion of the content control.
/// </remarks>
/// <exception cref="T:System.ArgumentNullException"><paramref name="content" /> is <code>null</code>.</exception>
public Popup(Control content)
{
if (content == null)
{
throw new ArgumentNullException("content");
}
Content = content;
FocusOnOpen = true;
AcceptAlt = true;
ShowingAnimation = PopupAnimations.SystemDefault;
HidingAnimation = PopupAnimations.None;
AnimationDuration = 100;
InitializeComponent();
AutoSize = false;
DoubleBuffered = true;
ResizeRedraw = true;
_host = new ToolStripControlHost(content);
Padding = Margin = _host.Padding = _host.Margin = Padding.Empty;
if (NativeMethods.IsRunningOnMono)
{
content.Margin = Padding.Empty;
}
MinimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
MaximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
Size = content.Size;
if (NativeMethods.IsRunningOnMono)
{
_host.Size = content.Size;
}
TabStop = content.TabStop = true;
content.Location = Point.Empty;
Items.Add(_host);
content.Disposed += (sender, e) =>
{
content = null;
Dispose(true);
};
content.RegionChanged += (sender, e) => UpdateRegion();
content.Paint += (sender, e) => PaintSizeGrip(e);
UpdateRegion();
}
/// <summary>
/// Initializes a new instance of the <see cref="PopupControl.Popup"/> class.
/// </summary>
/// <param name="content">The content of the pop-up.</param>
/// <remarks>
/// Pop-up will be disposed immediately after disposion of the content control.
/// </remarks>
/// <exception cref="T:System.ArgumentNullException"><paramref name="content" /> is <code>null</code>.</exception>
public Popup(Control content)
{
if (content == null)
{
throw new ArgumentNullException("content");
}
this.content = content;
this.showingAnimation = PopupAnimations.SystemDefault;
this.hidingAnimation = PopupAnimations.None;
this.animationDuration = 100;
this.isChildPopupOpened = false;
InitializeComponent();
AutoSize = false;
DoubleBuffered = true;
ResizeRedraw = true;
host = new ToolStripControlHost(content);
Padding = Margin = host.Padding = host.Margin = Padding.Empty;
MinimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
MaximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
Size = content.Size;
TabStop = content.TabStop = true;
content.Location = Point.Empty;
Items.Add(host);
content.Disposed += delegate(object sender, EventArgs e)
{
content = null;
Dispose(true);
};
content.RegionChanged += delegate(object sender, EventArgs e)
{
UpdateRegion();
};
content.Paint += delegate(object sender, PaintEventArgs e)
{
PaintSizeGrip(e);
};
UpdateRegion();
}
/// <summary>
/// Initializes a new instance of the <see cref="PopupControl.Popup"/> class.
/// </summary>
/// <param name="content">The content of the pop-up.</param>
/// <remarks>
/// Pop-up will be disposed immediately after disposion of the content control.
/// </remarks>
/// <exception cref="T:System.ArgumentNullException"><paramref name="content" /> is <code>null</code>.</exception>
public Popup(Control content)
{
if (content == null)
{
throw new ArgumentNullException("content");
}
this.content = content;
this.showingAnimation = PopupAnimations.SystemDefault;
this.hidingAnimation = PopupAnimations.None;
this.animationDuration = 100;
this.isChildPopupOpened = false;
InitializeComponent();
AutoSize = false;
DoubleBuffered = true;
ResizeRedraw = true;
host = new ToolStripControlHost(content);
Padding = Margin = host.Padding = host.Margin = Padding.Empty;
MinimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
MaximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
Size = content.Size;
TabStop = content.TabStop = true;
content.Location = Point.Empty;
Items.Add(host);
content.Disposed += delegate(object sender, EventArgs e)
{
content = null;
Dispose(true);
};
content.RegionChanged += delegate(object sender, EventArgs e)
{
UpdateRegion();
};
content.Paint += delegate(object sender, PaintEventArgs e)
{
PaintSizeGrip(e);
};
UpdateRegion();
}
public Popup(Control content)
{
var popup = this;
if (content == null)
{
throw new ArgumentNullException("content");
}
this.content = content;
this.showingAnimation = PopupAnimations.SystemDefault;
this.hidingAnimation = PopupAnimations.None;
this.animationDuration = 100;
this.isChildPopupOpened = false;
this.InitializeComponent();
this.AutoSize = false;
this.DoubleBuffered = true;
this.ResizeRedraw = true;
this.host = new ToolStripControlHost(content);
this.Padding = this.Margin = this.host.Padding = this.host.Margin = Padding.Empty;
this.MinimumSize = content.MinimumSize;
content.MinimumSize = content.Size;
this.MaximumSize = content.MaximumSize;
content.MaximumSize = content.Size;
this.Size = content.Size;
this.TabStop = content.TabStop = true;
content.Location = Point.Empty;
this.Items.Add((ToolStripItem)this.host);
content.Disposed += (EventHandler)((sender, e) =>
{
content = (Control)null;
popup.Dispose(true);
});
content.RegionChanged += (EventHandler)((sender, e) => this.UpdateRegion());
content.Paint += (PaintEventHandler)((sender, e) => this.PaintSizeGrip(e));
this.UpdateRegion();
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.ToolStripItem.VisibleChanged"/> event.
/// </summary>
/// <param name="e">An <see cref="T:System.EventArgs"/> that contains the event data.</param>
protected override void OnVisibleChanged(EventArgs e)
{
base.OnVisibleChanged(e);
if (UnsafeNativeMethods.IsRunningOnMono)
{
return; // in case of non-Windows
}
if ((Visible && ShowingAnimation == PopupAnimations.None) || (!Visible && HidingAnimation == PopupAnimations.None))
{
return;
}
var flags = Visible ? Consts.AW_ROLL : Consts.AW_HIDE;
PopupAnimations _flags = Visible ? ShowingAnimation : HidingAnimation;
if (_flags == PopupAnimations.SystemDefault)
{
if (SystemInformation.IsMenuAnimationEnabled)
{
if (SystemInformation.IsMenuFadeEnabled)
{
_flags = PopupAnimations.Blend;
}
else
{
_flags = PopupAnimations.Slide | (Visible ? PopupAnimations.TopToBottom : PopupAnimations.BottomToTop);
}
}
else
{
_flags = PopupAnimations.None;
}
}
if ((_flags & (PopupAnimations.Blend | PopupAnimations.Center | PopupAnimations.Roll | PopupAnimations.Slide)) == PopupAnimations.None)
{
return;
}
if (_resizableTop) // popup is “inverted”, so the animation must be
{
if ((_flags & PopupAnimations.BottomToTop) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.BottomToTop) | PopupAnimations.TopToBottom;
}
else if ((_flags & PopupAnimations.TopToBottom) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.TopToBottom) | PopupAnimations.BottomToTop;
}
}
if (_resizableLeft) // popup is “inverted”, so the animation must be
{
if ((_flags & PopupAnimations.RightToLeft) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.RightToLeft) | PopupAnimations.LeftToRight;
}
else if ((_flags & PopupAnimations.LeftToRight) != PopupAnimations.None)
{
_flags = (_flags & ~PopupAnimations.LeftToRight) | PopupAnimations.RightToLeft;
}
}
flags = flags | (Consts.AW_MASK & (int)_flags);
UnsafeNativeMethods.SetTopMost(this);
UnsafeNativeMethods.AnimateWindow(this, AnimationDuration, flags);
}
protected override void OnVisibleChanged(System.EventArgs e)
{
base.OnVisibleChanged(e);
if (NativeMethods.IsRunningOnMono)
{
return;
}
if ((base.Visible && this.ShowingAnimation == PopupAnimations.None) || (!base.Visible && this.HidingAnimation == PopupAnimations.None))
{
return;
}
NativeMethods.AnimationFlags animationFlags = base.Visible ? NativeMethods.AnimationFlags.Roll : NativeMethods.AnimationFlags.Hide;
PopupAnimations popupAnimations = base.Visible ? this.ShowingAnimation : this.HidingAnimation;
if (popupAnimations == PopupAnimations.SystemDefault)
{
if (SystemInformation.IsMenuAnimationEnabled)
{
if (SystemInformation.IsMenuFadeEnabled)
{
popupAnimations = PopupAnimations.Blend;
}
else
{
popupAnimations = (PopupAnimations.Slide | (base.Visible ? PopupAnimations.TopToBottom : PopupAnimations.BottomToTop));
}
}
else
{
popupAnimations = PopupAnimations.None;
}
}
if ((popupAnimations & (PopupAnimations.Center | PopupAnimations.Slide | PopupAnimations.Blend | PopupAnimations.Roll)) == PopupAnimations.None)
{
return;
}
if (this._resizableTop)
{
if ((popupAnimations & PopupAnimations.BottomToTop) != PopupAnimations.None)
{
popupAnimations = ((popupAnimations & ~PopupAnimations.BottomToTop) | PopupAnimations.TopToBottom);
}
else
{
if ((popupAnimations & PopupAnimations.TopToBottom) != PopupAnimations.None)
{
popupAnimations = ((popupAnimations & ~PopupAnimations.TopToBottom) | PopupAnimations.BottomToTop);
}
}
}
if (this._resizableLeft)
{
if ((popupAnimations & PopupAnimations.RightToLeft) != PopupAnimations.None)
{
popupAnimations = ((popupAnimations & ~PopupAnimations.RightToLeft) | PopupAnimations.LeftToRight);
}
else
{
if ((popupAnimations & PopupAnimations.LeftToRight) != PopupAnimations.None)
{
popupAnimations = ((popupAnimations & ~PopupAnimations.LeftToRight) | PopupAnimations.RightToLeft);
}
}
}
animationFlags |= (NativeMethods.AnimationFlags)((PopupAnimations)1048575 & popupAnimations);
NativeMethods.SetTopMost(this);
NativeMethods.AnimateWindow(this, this.AnimationDuration, animationFlags);
}