/// <summary>
/// 将已定义控件加入列表
/// </summary>
/// <param name="control"></param>
/// <returns>成功返回列表中的已加入的MControl控件</returns>
public static MControl Add(MControl control)
{
var type = control.GetType();
if (!List.ContainsKey(type))
{
List.Add(type, control);
}
return(List[type]);
}
/// <summary>
/// 切换主界面控件
/// </summary>
protected MControl ResetLoad(Control panel, Type type, EventArgs e)
{
try
{
return(MControl.ReLoad(panel, type, e));
}
catch (Exception ex)
{
ex.Show();
return(null);
}
}
/// <summary>
/// 将指定类型控件加入列表
/// </summary>
/// <returns>成功返回列表中的已加入的MControl控件</returns>
public static MControl Add(Type type)
{
if (!List.ContainsKey(type))
{
MControl control = (MControl)Activator.CreateInstance(type);
if (control == null)
{
throw new ArgumentException($"{type.FullName} Not a valid MControl.");
}
List.Add(type, control);
}
return(List[type]);
}
/// <summary>
/// 重置控件上所有子控件（不指定父控件则重置所有）
/// </summary>
public static void Reset(Control parent = null)
{
for (var i = List.Count - 1; i >= 0; i--)
{
var item = List.Keys.ElementAt(i);
if (parent == null || List[item].Parent == parent)
{
if (List[item] == Current)
{
Current = null;
}
if (!List[item].IsDisposed)
{
List[item].Dispose();
}
List[item] = null;
List.Remove(item);
}
}
}
/// <summary>
/// 切换界面控件
/// 如已加载，则调用ReLoad()
/// </summary>
public static MControl ReLoad(Control parent, Type type, EventArgs e, TMDirection direction, int intervel = -1)
{
var first = false;
MControl control = null;
try
{
//不重复加载
if (Current != null)
{
if (Current.GetType() == type && Current.Parent == parent)
{
return(Current);
}
}
//加载控件
if (List.ContainsKey(type))
{
if (List[type].ILoad)
{
return(control = List[type]);
}
}
//移除旧控件
var temp = parent;
if (parent.Controls.Count == 1)
{
if (parent.Controls[0] is MControl)
{
temp = parent.Controls[0];
//拒绝移除
if (!(temp as MControl).UnLoad())
{
return(null);
}
}
}
//加载控件
if (List.ContainsKey(type))
{
control = List[type];
}
parent.SuspendLayout();
//加载控件
if (control == null)
{
first = true;
control = (MControl)Activator.CreateInstance(type);
}
if (control == null)
{
throw new ArgumentException($"{type.FullName} Not a valid MControl.");
}
if (e != null)
{
control.Args = e;
}
if (direction == TMDirection.None)
{
direction = control.MDirection;
}
//特效显示
switch (direction)
{
case TMDirection.Transparent:
case TMDirection.T3DLeft:
case TMDirection.T3DLeftToRight:
case TMDirection.T3DRight:
case TMDirection.T3DRightToLeft:
case TMDirection.T3DUp:
case TMDirection.T3DUpToDown:
case TMDirection.T3DDown:
case TMDirection.T3DDownToUp:
if (temp.Width > 0 && temp.Height > 0)
{
var bitmap = new Bitmap(temp.Width, temp.Height);
temp.DrawToBitmap(bitmap, new Rectangle(0, 0, temp.Width, temp.Height));
control.TranImage = bitmap;
parent.BackgroundImageLayout = ImageLayout.Stretch;
parent.BackgroundImage = control.TranImage;
}
break;
}
parent.Controls.Clear();
//加载新控件属性
control.MDirection = TMDirection.None;
if (intervel != -1)
{
control.MInterval = intervel;
}
control.Dock = DockStyle.Fill;
parent.Controls.Add(control);
control.MDirection = direction;
control.MChild();
if (!List.ContainsKey(type))
{
List.Add(type, control);
}
parent.BackgroundImage = null;
parent.ResumeLayout();
return(control);
}
finally
{
if (control != null)
{
Current = control;
}
if (e != null)
{
Current.Args = e;
}
Current.Focus();
Current.ReLoad(first);
}
}
