public bool OnMouseMove(System.Windows.Forms.MouseEventArgs e)
{
bool handled = false;
// if we aren't active do nothing.
if ((!m_visible) || (!m_enabled))
{
return(false);
}
for (int index = m_ChildWidgets.Count - 1; index >= 0; index--)
{
IWidget currentWidget = m_ChildWidgets[index] as IWidget;
if (currentWidget != null && currentWidget is IInteractive)
{
IInteractive currentInteractive = m_ChildWidgets[index] as IInteractive;
handled = currentInteractive.OnMouseMove(e);
if (handled)
{
return(handled);
}
}
}
return(handled);
}
public bool OnMouseMove(System.Windows.Forms.MouseEventArgs e)
{
bool handled = false;
if (m_visible)
{
// if we're in the client area
if (e.X >= this.AbsoluteLocation.X &&
e.X <= this.AbsoluteLocation.X + ClientSize.Width &&
e.Y >= this.AbsoluteLocation.Y &&
e.Y <= this.AbsoluteLocation.Y + NODE_HEIGHT)
{
if (!m_isMouseOver)
{
if (m_enterAction != null)
{
m_enterAction(e);
}
}
this.OnMouseEnter(e);
// m_isMouseOver = true;
handled = true;
}
else
{
if (m_isMouseOver)
{
if (m_leaveAction != null)
{
m_leaveAction(e);
}
}
this.OnMouseLeave(e);
// m_isMouseOver = false;
}
}
else
{
m_isMouseOver = false;
}
// call all the children because they need to have a chance to detect mouse leaving.
for (int i = 0; i < m_subNodes.Count; i++)
{
if (m_subNodes[i] is IInteractive)
{
IInteractive currentInteractive = m_subNodes[i] as IInteractive;
if (currentInteractive.OnMouseMove(e))
{
handled = true;
}
}
}
return(handled);
}
public bool OnMouseMove(System.Windows.Forms.MouseEventArgs e)
{
for (int index = 0; index < m_ChildWidgets.Count; index++)
{
IWidget currentWidget = m_ChildWidgets[index] as IWidget;
if (currentWidget != null && currentWidget is IInteractive)
{
IInteractive currentInteractive = m_ChildWidgets[index] as IInteractive;
bool handled = currentInteractive.OnMouseMove(e);
if (handled)
{
return(handled);
}
}
}
return(false);
}
/// <summary>
/// Mouse move event handler.
/// </summary>
/// <param name="e">Event args</param>
/// <returns>If this widget handled this event</returns>
public bool OnMouseMove(System.Windows.Forms.MouseEventArgs e)
{
// if we aren't active do nothing.
if ((!this.m_visible) || (!this.m_enabled))
{
return(false);
}
int deltaX = e.X - this.m_LastMousePosition.X;
int deltaY = e.Y - this.m_LastMousePosition.Y;
this.m_LastMousePosition = new Point(e.X, e.Y);
int widgetTop = this.Top;
int widgetBottom = this.Bottom;
int widgetLeft = this.Left;
int widgetRight = this.Right;
// Handle each child if we're in the client area
if (e.X >= widgetLeft &&
e.X <= widgetRight &&
e.Y >= widgetTop &&
e.Y <= widgetBottom)
{
for (int i = 0; i < this.m_ChildWidgets.Count; i++)
{
if (this.m_ChildWidgets[i] is IInteractive)
{
IInteractive currentInteractive = this.m_ChildWidgets[i] as IInteractive;
if (currentInteractive.OnMouseMove(e))
{
return(true);
}
}
}
}
return(false);
}
public bool OnMouseMove(MouseEventArgs e)
{
bool handled = false;
int deltaX = e.X - m_LastMousePosition.X;
int deltaY = e.Y - m_LastMousePosition.Y;
if (isResizingTop || isResizingUL || isResizingUR)
{
m_Location.Y += deltaY;
m_Size.Height -= deltaY;
}
else if (isResizingBottom || isResizingLL || isResizingLR)
{
m_Size.Height += deltaY;
}
else if (isResizingRight || isResizingUR || isResizingLR)
{
m_Size.Width += deltaX;
}
else if (isResizingLeft || isResizingUL || isResizingLL)
{
m_Location.X += deltaX;
m_Size.Width -= deltaX;
}
else if (m_IsDragging)
{
m_Location.X += deltaX;
m_Location.Y += deltaY;
if (m_Location.X < 0)
{
m_Location.X = 0;
}
if (m_Location.Y < 0)
{
m_Location.Y = 0;
}
if (m_Location.Y + m_Size.Height
> DrawArgs.StaticParentControl.Height)
{
m_Location.Y = DrawArgs.StaticParentControl.Height - m_Size.Height;
}
if (m_Location.X + m_Size.Width
> DrawArgs.StaticParentControl.Width)
{
m_Location.X = DrawArgs.StaticParentControl.Width - m_Size.Width;
}
handled = true;
}
if (m_Size.Width
< minSize.Width)
{
m_Size.Width = minSize.Width;
}
if (m_Size.Height
< minSize.Height)
{
m_Size.Height = minSize.Height;
}
m_LastMousePosition = new Point(e.X, e.Y);
for (int i = 0; i < m_ChildWidgets.Count; i++)
{
if (m_ChildWidgets[i] is IInteractive)
{
IInteractive currentInteractive = m_ChildWidgets[i] as IInteractive;
handled = currentInteractive.OnMouseMove(e);
}
}
bool inClientArea = false;
if (e.X >= m_Location.X && e.X <= m_Location.X + m_Size.Width && e.Y >= m_Location.Y &&
e.Y <= m_Location.Y + m_Size.Height)
{
inClientArea = true;
}
if (!handled && inClientArea)
{
handled = true;
}
return(handled);
}
public bool OnMouseMove(System.Windows.Forms.MouseEventArgs e)
{
if (!Visible)
{
return(false);
}
bool handled = false;
int deltaX = e.X - m_LastMousePosition.X;
int deltaY = e.Y - m_LastMousePosition.Y;
if (isResizingTop || isResizingUL || isResizingUR)
{
ClientLocation = new System.Drawing.Point(ClientLocation.X, ClientLocation.Y + deltaY);
m_Size.Height -= deltaY;
}
else if (isResizingBottom || isResizingLL || isResizingLR)
{
m_Size.Height += deltaY;
}
else if (isResizingRight || isResizingUR || isResizingLR)
{
m_Size.Width += deltaX;
}
else if (isResizingLeft || isResizingUL || isResizingLL)
{
ClientLocation = new System.Drawing.Point(ClientLocation.X + deltaX, ClientLocation.Y);
m_Size.Width -= deltaX;
}
else if (m_IsDragging)
{
ClientLocation = new System.Drawing.Point(ClientLocation.X + deltaX, ClientLocation.Y + deltaY);
if (ClientLocation.X < 0)
{
ClientLocation = new System.Drawing.Point(0, ClientLocation.Y);
}
if (ClientLocation.Y < 0)
{
ClientLocation = new System.Drawing.Point(ClientLocation.X, 0);
}
if (ClientLocation.Y + m_Size.Height > DrawArgs.ParentControl.Height)
{
ClientLocation = new System.Drawing.Point(ClientLocation.X, DrawArgs.ParentControl.Height - m_Size.Height);
}
if (ClientLocation.X + m_Size.Width > DrawArgs.ParentControl.Width)
{
ClientLocation = new System.Drawing.Point(DrawArgs.ParentControl.Width - m_Size.Width, ClientLocation.Y);
}
handled = true;
}
if (m_Size.Width < minSize.Width)
{
m_Size.Width = minSize.Width;
}
if (m_Size.Height < minSize.Height)
{
m_Size.Height = minSize.Height;
}
m_LastMousePosition = new System.Drawing.Point(e.X, e.Y);
for (int i = 0; i < m_ChildWidgets.Count; i++)
{
if (m_ChildWidgets[i] is IInteractive)
{
IInteractive currentInteractive = m_ChildWidgets[i] as IInteractive;
handled = currentInteractive.OnMouseMove(e);
}
}
bool inClientArea = false;
if (e.X >= ClientLocation.X &&
e.X <= ClientLocation.X + m_Size.Width &&
e.Y >= ClientLocation.Y &&
e.Y <= ClientLocation.Y + m_Size.Height)
{
inClientArea = true;
}
if (!handled && inClientArea)
{
handled = true;
}
return(handled);
}
