/// <summary>
/// 移除一个子节点
/// </summary>
/// <param name="child">子节点</param>
/// <returns></returns>
public void RemovNextPointID(IDialoguePointID child)
{
if (childIDList.Contains(child))
{
childIDList.RemoveAll(temp => temp.Equals(child));
}
}
/// <summary>
/// 删除节点
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void 除节点ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (iSelectedControlNow != null)
{
IDialoguePointID iDialoguePointID = iSelectedControlNow as IDialoguePointID;
Control parentControl = iSelectedControlNow.GetParent();
if (iDialoguePointID.GetType().Equals(typeof(DialogueConditionControl)))
{
FlowLayoutPanel_Main.Controls.Remove(parentControl);
iSelectedControlNow = null;
}
else
{
DialogueConditionControl dialogueConditionControl = parentControl.Controls.OfType <DialogueConditionControl>().FirstOrDefault();
if (dialogueConditionControl != null)
{
IDialoguePointID parentIDialoguePointID = GetParentDialoguePointID(iDialoguePointID, dialogueConditionControl);
if (parentIDialoguePointID != null)
{
parentIDialoguePointID.RemovNextPointID(iDialoguePointID);
RemoveDialoguePointIDControl(parentControl, iDialoguePointID);
List <Control> tagControlList = (parentIDialoguePointID as Control).Tag as List <Control>;
if (tagControlList != null)
{
tagControlList.Remove(iDialoguePointID as Control);
}
//移除所有子节点
iSelectedControlNow = null;
ResetControlRect(parentControl);
}
}
}
}
}
/// <summary>
/// 添加一个子节点
/// </summary>
/// <param name="child">子节点</param>
/// <returns></returns>
public void AddNextPointID(IDialoguePointID child)
{
if (!childIDList.Contains(child))
{
childIDList.Add(child);
}
}
/// <summary>
/// 移除指定节点的控件
/// </summary>
/// <param name="control">父控件</param>
/// <param name="iDialoguePointID">要移除的节点</param>
private void RemoveDialoguePointIDControl(Control control, IDialoguePointID iDialoguePointID)
{
IDialoguePointID[] childs = iDialoguePointID.GetDialogueNextPointID;
foreach (IDialoguePointID child in childs)
{
RemoveDialoguePointIDControl(control, child);
}
control.Controls.Remove(iDialoguePointID as Control);
}
/// <summary>
/// 根据现有数据创建控件
/// </summary>
/// <param name="parent">父控件</param>
/// <param name="dialoguePoints">节点关系对象</param>
private void CreateControlByData(IDialoguePointID parent, params DialoguePoint[] dialoguePoints)
{
foreach (DialoguePoint dialoguePoint in dialoguePoints)
{
DialogueValue dialogueValue = dialogueAnalysisData.GetDialoguePointByID(dialoguePoint.dialogueID);
if (dialogueValue == null)
{
continue;
}
DialoguePointControl dialoguePointControl = AddNewChildNode(parent as ISelectedControl, dialogueValue, false);//添加一个子节点
if (dialoguePoint.childDialoguePoints != null && dialoguePoint.childDialoguePoints.Length > 0)
{
CreateControlByData(dialoguePointControl, dialoguePoint.childDialoguePoints);
}
}
}
/// <summary>
/// 查找指定子节点的父节点
/// </summary>
/// <param name="target"></param>
/// <param name="parents"></param>
/// <returns></returns>
private IDialoguePointID GetParentDialoguePointID(IDialoguePointID target, params IDialoguePointID[] parents)
{
foreach (IDialoguePointID item in parents)
{
if (item.GetDialogueNextPointID.Contains(target))
{
return(item);
}
IDialoguePointID result = GetParentDialoguePointID(target, item.GetDialogueNextPointID);
if (result != null)
{
return(result);
}
}
return(null);
}
/// <summary>
/// 添加一个子节点
/// </summary>
/// <param name="iSelectedControlNow">要添加子节点的节点</param>
private DialoguePointControl AddNewChildNode(ISelectedControl iSelectedControlNow, DialogueValue dialogueValue = null, bool updateControl = true)
{
IDialoguePointID iDialoguePointID = iSelectedControlNow as IDialoguePointID;
if (iDialoguePointID.GetType().Equals(typeof(DialogueConditionControl)))//顶层节点（关系关系）只能添加一个子节点（数据节点）
{
if (iDialoguePointID.GetDialogueNextPointID.Length > 0)
{
return(null);
}
}
if (iDialoguePointID != null)
{
DialoguePointControl dialoguePointControl = new DialoguePointControl(dialogueValue);
dialoguePointControl.Size = dialoguePointControl.StopSize;
dialoguePointControl.SetListenControlSelected(ListenControlSelected);
dialoguePointControl.SetLiestenOpenStop(AddListenOpenStop);
dialoguePointControl.Tag = new List <Control>();
Control iSelectedControl = iSelectedControlNow as Control;
List <Control> childControl = iSelectedControl.Tag as List <Control>;
childControl.Add(dialoguePointControl);
Control parentControl = iSelectedControlNow.GetParent();
parentControl.Controls.Add(dialoguePointControl);
iDialoguePointID.AddNextPointID(dialoguePointControl);
if (updateControl)
{
ResetControlRect(parentControl);
}
if (searchNodeForm != null)
{
searchNodeForm.NodeChanged = true;
}
return(dialoguePointControl);
}
return(null);
}
/// <summary>
/// 重新设置控件尺寸
/// </summary>
/// <param name="parent"></param>
private void ResetControlRect(Control parent)
{
if (parent == null)
{
return;
}
try
{
DialogueConditionControl topControl = parent.Controls.OfType <DialogueConditionControl>().FirstOrDefault();
#region 构建一个深度结构并计算
//初步构建
List <IDialoguePointID> nextChilds = new List <IDialoguePointID>();
List <List <DeepControlStruct> > deepControlStructLists = new List <List <DeepControlStruct> >();
int tempDeep = 0;
nextChilds.Add(topControl);
while (nextChilds.Count > 0)
{
IDialoguePointID[] tempChilds = nextChilds.ToArray();
nextChilds.Clear();
if (deepControlStructLists.Count == tempDeep)
{
List <DeepControlStruct> deepControlStructList = new List <DeepControlStruct>();
deepControlStructLists.Add(deepControlStructList);
deepControlStructList.AddRange(tempChilds.Select(temp => new DeepControlStruct()
{
deep = tempDeep, iOpenStop = temp as IOpenStop, childs = new List <DeepControlStruct>()
}));
}
foreach (IDialoguePointID tempChild in tempChilds)
{
IOpenStop iOpenStop = tempChild as IOpenStop;
if (iOpenStop != null && iOpenStop.OpenStopState) //如果该节点是展开节点并且该节点时展开的
{
nextChilds.AddRange(tempChild.GetDialogueNextPointID); //用于下次计算
}
}
tempDeep++;
}
//计算父子关系
for (int i = 0; i < deepControlStructLists.Count - 1; i++)
{
foreach (DeepControlStruct deepControlStruct in deepControlStructLists[i])
{
IDialoguePointID iDialoguePointID = deepControlStruct.iOpenStop as IDialoguePointID;
IDialoguePointID[] childIDialoguePointIDs = iDialoguePointID.GetDialogueNextPointID;
DeepControlStruct[] childs = deepControlStructLists[i + 1].Where(temp => childIDialoguePointIDs.Contains(temp.iOpenStop as IDialoguePointID)).ToArray();
foreach (DeepControlStruct child in childs)
{
child.parent = deepControlStruct;
deepControlStruct.childs.Add(child);
}
}
}
//初始化对象的BoundY
foreach (DeepControlStruct deepControlStruct in deepControlStructLists[0])
{
deepControlStruct.InitBoundY();
}
//计算每个节点的x轴坐标
int tempLocationX = 0;
for (int i = 0; i < deepControlStructLists.Count; i++)
{
int maxLocationX = 0;
foreach (DeepControlStruct deepControlStruct in deepControlStructLists[i])
{
deepControlStruct.location_x = tempLocationX;
int thisWidth = deepControlStruct.iOpenStop.OpenStopState ? deepControlStruct.iOpenStop.OpenSize.Width : deepControlStruct.iOpenStop.StopSize.Width;
maxLocationX = maxLocationX > thisWidth ? maxLocationX : thisWidth;
}
tempLocationX += maxLocationX + 50;
}
//计算每个节点的y轴坐标
foreach (List <DeepControlStruct> deepControlStructList in deepControlStructLists)
{
int tempY = 0;
DeepControlStruct parentDeep = null;
foreach (DeepControlStruct deepControlStruct in deepControlStructList)
{
if (deepControlStruct.parent == null)
{
deepControlStruct.location_y = tempY;
tempY += deepControlStruct.boundY;
}
else
{
if (parentDeep != deepControlStruct.parent)
{
tempY = 0;
parentDeep = deepControlStruct.parent;
}
deepControlStruct.location_y = parentDeep.location_y + tempY;
tempY += deepControlStruct.boundY;
}
}
}
//设置父控件大小
List <int> deepWidthList = new List <int>();
deepWidthList = deepControlStructLists.Select(temp =>
temp.Select(deepControl => deepControl.iOpenStop).
Select(iOpenStop => iOpenStop.OpenStopState ? iOpenStop.OpenSize.Width : iOpenStop.StopSize.Width).
Max() + 50
).ToList();
int panelWidth = deepWidthList.Sum();
int panelHeight = deepControlStructLists[0].Select(temp => temp.boundY).Sum();
parent.Size = new Size(panelWidth, panelHeight);
//设置每个节点的大小以及隐藏节点的位置与大小
Action <IDialoguePointID> HideChild = null;//隐藏子节点
HideChild = (target) =>
{
IDialoguePointID[] childs = target.GetDialogueNextPointID;
foreach (IDialoguePointID child in childs)
{
(child as Control).Location = new Point(-1000, -1000);
HideChild(child);
}
};
foreach (List <DeepControlStruct> deepControlStructList in deepControlStructLists)
{
foreach (DeepControlStruct deepControlStruct in deepControlStructList)
{
Control thisControl = deepControlStruct.iOpenStop as Control;
thisControl.Location = new Point(deepControlStruct.location_x, deepControlStruct.location_y);
thisControl.Size = deepControlStruct.iOpenStop.OpenStopState ? deepControlStruct.iOpenStop.OpenSize : deepControlStruct.iOpenStop.StopSize;
if (!deepControlStruct.iOpenStop.OpenStopState)
{
HideChild(deepControlStruct.iOpenStop as IDialoguePointID);
}
}
}
//重置背景控件大小
ResetBackRect();
#endregion
}
catch { }
}
