void SetupActiveBoxProperties(LayoutFarm.CustomWidgets.EaseBox box)
{
//1. mouse down
box.MouseDown += (s, e) =>
{
//box.BackColor = KnownColors.FromKnownColor(KnownColor.DeepSkyBlue);
e.MouseCursorStyle = MouseCursorStyle.Pointer;
//--------------------------------------------
//request user controller for this box
if (this.BoxSelectionMode == DzBoardSample.BoxSelectionMode.Single)
{
RemoveAllControllerBoxes();
}
var userControllerBox = GetFreeControllerBox();
userControllerBox.TargetBox = box;
//--------
//get position relative to box
var loca1 = box.GetGlobalLocation();
userControllerBox.SetLocation(loca1.X - 5, loca1.Y - 5);
userControllerBox.SetSize(box.Width + 10, box.Height + 10);
userControllerBox.Visible = true;
userControllerBox.Focus();
e.SetMouseCapture(userControllerBox);
e.StopPropagation();
//--------------------------------------------
};
//2. mouse up
box.MouseUp += (s, e) =>
{
e.MouseCursorStyle = MouseCursorStyle.Default;
//box.BackColor = Color.LightGray;
RemoveAllControllerBoxes();
e.StopPropagation();
};
}
void SetupActiveBoxProperties(LayoutFarm.CustomWidgets.EaseBox box)
{
//1. mouse down
box.MouseDown += (s, e) =>
{
box.BackColor = KnownColors.FromKnownColor(KnownColor.DeepSkyBlue);
e.MouseCursorStyle = MouseCursorStyle.Pointer;
UIControllerBox userControllerBox = null;
if (this.controllerBoxMode == ControllerBoxMode.MultipleBoxes)
{
//multiple box
userControllerBox = GetFreeUserControllerBox();
}
else
{
//single box
if (singleControllerBox != null)
{
ReleaseUserControllerBox(singleControllerBox);
}
//get new one
userControllerBox = singleControllerBox = GetFreeUserControllerBox();
}
//request user controller for this box
userControllerBox.TargetBox = box;
viewport.AddContent(userControllerBox);
//location relative to global position of target box
var globalTargetPos = box.GetGlobalLocation();
userControllerBox.SetLocation(globalTargetPos.X - 5, globalTargetPos.Y - 5);
userControllerBox.SetSize(box.Width + 10, box.Height + 10);
userControllerBox.Visible = true;
//move mouse capture to new controller box
//for next drag
e.SetMouseCapture(userControllerBox);
};
//2. mouse up
box.MouseUp += (s, e) =>
{
e.MouseCursorStyle = MouseCursorStyle.Default;
box.BackColor = Color.LightGray;
RemoveAllUserControllerBoxes();
};
box.DragOver += (s, e) =>
{
switch (e.UserMsgFlags)
{
case 1:
{ //sample only
box.BackColor = Color.Green;
}
break;
case 2:
{
//sample only
//leaving
box.BackColor = Color.Blue;
}
break;
case 3:
{
//drop
var sender = e.Sender as UIControllerBox;
var droppingBox = sender.TargetBox as UIBox;
if (droppingBox != null)
{
//move from original
var parentBox = droppingBox.ParentUI as LayoutFarm.CustomWidgets.SimpleBox;
if (parentBox != null)
{
var newParentGlobalLoca = box.GetGlobalLocation();
var droppingGlobalLoca = droppingBox.GetGlobalLocation();
parentBox.RemoveChild(droppingBox);
box.AddChild(droppingBox);
//TODO: review here ,
//set location relative to other element
droppingBox.SetLocation(
droppingGlobalLoca.X - newParentGlobalLoca.X,
droppingGlobalLoca.Y - newParentGlobalLoca.Y);
}
else
{
}
}
}
break;
}
};
}