private void CopyClass()
{
if (treeView1.SelectedNode == null)
{
return;
}
if (treeView1.SelectedNode.Tag == null)
{
return;
}
if (!(treeView1.SelectedNode.Tag is NodeItem))
{
return;
}
NodeItem nodeItem = treeView1.SelectedNode.Tag as NodeItem;
NodeDefine nodeDefine = nodeItem.NodeDefine;
NodeDefineListContent content = new NodeDefineListContent();
content.DataList.Add(nodeDefine);
if (content.DataList.Count > 0)
{
Clipboard.SetText(XmlUtility.ObjectToString(content));
}
MainForm.Instance.ShowInfo("您复制了" + content.DataList.Count.ToString() + "个节点类！！！");
}
private void 除ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (treeView1.SelectedNode == null)
{
return;
}
if (treeView1.SelectedNode.Tag == null)
{
return;
}
if (!(treeView1.SelectedNode.Tag is NodeItem))
{
return;
}
NodeItem nodeItem = treeView1.SelectedNode.Tag as NodeItem;
NodeDefine nodeDefine = nodeItem.NodeDefine;
if (MessageBox.Show(string.Format("是否删除节点{0}？", nodeDefine.ClassType), "提示", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
m_Nodes.Remove(nodeDefine);
m_NodeTreeViewManager.RemoveNodeDefine(nodeDefine);
}
}
private void 编辑类ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (treeView1.SelectedNode == null)
{
return;
}
if (treeView1.SelectedNode.Tag == null)
{
return;
}
if (!(treeView1.SelectedNode.Tag is NodeItem))
{
return;
}
NodeItem nodeItem = treeView1.SelectedNode.Tag as NodeItem;
NodeDefine nodeDefine = nodeItem.NodeDefine;
EditNodeDefineForm editClassForm = new EditNodeDefineForm(this, nodeDefine, delegate()
{
nodeItem = m_NodeTreeViewManager.BindNodeDefine(nodeDefine);
treeView1.SelectedNode = nodeItem.TreeNode;
});
editClassForm.ShowDialog();
}
public bool RemoveNodeClass(NodeClass nodeClass)
{
NodeItem nodeItem = FindNodeItem(nodeClass);
if (nodeItem != null)
{
nodeItem.TreeNode.Remove();
}
if (nodeItem.CategoryItem != null)
{
TreeNode treeNode = nodeItem.CategoryItem.TreeNode;
while (treeNode.Tag is CategoryItem)
{
TreeNode parentNode = treeNode.Parent;
if (treeNode.Nodes.Count == 0)
{
treeNode.Remove();
treeNode = parentNode;
}
else
{
break;
}
}
}
return(false);
}
private void treeView1_MouseDown(object sender, MouseEventArgs e)
{
if (treeView1.SelectedNode == null)
{
return;
}
for (int i = 0; i < contextMenuStrip1.Items.Count; i++)
{
contextMenuStrip1.Items[i].Visible = false;
}
if (treeView1.SelectedNode.Tag is NodeTypeItem || treeView1.SelectedNode.Tag is CategoryItem)
{
contextMenuStrip1.Items[0].Visible = true;
contextMenuStrip1.Items[3].Visible = true;
}
else if (treeView1.SelectedNode.Tag is NodeItem)
{
contextMenuStrip1.Items[1].Visible = true;
contextMenuStrip1.Items[2].Visible = true;
}
if (e.Clicks == 2)
{
if (treeView1.SelectedNode == null)
{
return;
}
if (treeView1.SelectedNode.Tag == null)
{
return;
}
if (!(treeView1.SelectedNode.Tag is NodeItem))
{
return;
}
NodeItem nodeItem = treeView1.SelectedNode.Tag as NodeItem;
NodeDefine nodeDefine = nodeItem.NodeDefine;
EditNodeDefineForm editClassForm = new EditNodeDefineForm(this, nodeDefine, delegate()
{
nodeItem = m_NodeTreeViewManager.BindNodeDefine(nodeDefine);
treeView1.SelectedNode = nodeItem.TreeNode;
});
editClassForm.ShowDialog();
}
}
public NodeItem FindNodeItem(NodeClass nodeClass)
{
for (int i = 0; i < m_TreeView.Nodes.Count; i++)
{
TreeNode treeNode = m_TreeView.Nodes[i];
NodeItem nodeItem = FindNodeItem(treeNode, nodeClass);
if (nodeItem != null)
{
return(nodeItem);
}
}
return(null);
}
private NodeItem FindNodeItem(TreeNode treeNode, NodeClass nodeClass)
{
if (treeNode.Tag is NodeItem)
{
NodeItem nodeItem = treeNode.Tag as NodeItem;
if (nodeItem.NodeClass.ClassType == nodeClass.ClassType || nodeItem.NodeClass == nodeClass)
{
return(nodeItem);
}
}
for (int i = 0; i < treeNode.Nodes.Count; i++)
{
TreeNode tempTreeNode = treeNode.Nodes[i];
NodeItem nodeItem = FindNodeItem(tempTreeNode, nodeClass);
if (nodeItem != null)
{
return(nodeItem);
}
}
return(null);
}
public NodeItem BindNodeClass(NodeClass nodeClass)
{
NodeTypeItem nodeTypeItem = GetNodeTypeItem(nodeClass.NodeType);
if (nodeTypeItem == null)
{
return(null);
}
NodeItem nodeItem = FindNodeItem(nodeClass);
//刷新
if (nodeItem != null)
{
if (nodeItem.OldNodeType == nodeClass.NodeType && nodeItem.OldCategory == nodeClass.Category)
{
nodeItem.TreeNode.Text = nodeClass.ClassType;
return(nodeItem);
}
else
{
nodeItem.TreeNode.Remove();
}
if (nodeItem.OldCategory != nodeClass.Category)
{
CheckRemoveCategory(nodeItem.OldNodeType, nodeItem.OldCategory);
}
}
if (nodeItem == null)
{
nodeItem = new NodeItem();
}
if (string.IsNullOrEmpty(nodeClass.Category))
{
TreeNode treeNode = nodeTypeItem.TreeNode.Nodes.Add(nodeClass.ClassType);
treeNode.Tag = nodeItem;
nodeItem.TreeNode = treeNode;
nodeItem.CategoryItem = null;
nodeItem.NodeTypeItem = nodeTypeItem;
nodeItem.NodeClass = nodeClass;
nodeItem.OldCategory = nodeClass.Category;
nodeItem.OldNodeType = nodeClass.NodeType;
}
else
{
CategoryItem categoryItem = FindCategoryItem(nodeClass.NodeType, nodeClass.Category);
if (categoryItem == null)
{
categoryItem = BindCategory(nodeTypeItem.TreeNode, nodeClass.Category);
}
TreeNode treeNode = categoryItem.TreeNode.Nodes.Add(nodeClass.ClassType);
treeNode.Tag = nodeItem;
nodeItem.TreeNode = treeNode;
nodeItem.CategoryItem = categoryItem;
nodeItem.NodeTypeItem = nodeTypeItem;
nodeItem.NodeClass = nodeClass;
nodeItem.OldCategory = nodeClass.Category;
nodeItem.OldNodeType = nodeClass.NodeType;
}
return(nodeItem);
}
public NodeItem BindNodeDefine(NodeDefine nodeDefine)
{
NodeTypeItem nodeTypeItem = GetNodeTypeItem(nodeDefine.NodeType);
if (nodeTypeItem == null)
{
return(null);
}
NodeItem nodeItem = FindNodeItem(nodeDefine);
//刷新
if (nodeItem != null)
{
if (nodeItem.OldNodeType == nodeDefine.NodeType && nodeItem.OldCategory == nodeDefine.Category)
{
nodeItem.TreeNode.Text = nodeDefine.ClassType + (string.IsNullOrEmpty(nodeDefine.Label) ? string.Empty : " (" + nodeDefine.Label + ")");
return(nodeItem);
}
else
{
nodeItem.TreeNode.Remove();
}
if (nodeItem.OldCategory != nodeDefine.Category)
{
CheckRemoveCategory(nodeItem.OldNodeType, nodeItem.OldCategory);
}
}
if (nodeItem == null)
{
nodeItem = new NodeItem();
}
if (string.IsNullOrEmpty(nodeDefine.Category))
{
TreeNode treeNode = nodeTypeItem.TreeNode.Nodes.Add(nodeDefine.ClassType + (string.IsNullOrEmpty(nodeDefine.Label) ? string.Empty : " (" + nodeDefine.Label + ")"));
treeNode.Tag = nodeItem;
nodeItem.TreeNode = treeNode;
nodeItem.CategoryItem = null;
nodeItem.NodeTypeItem = nodeTypeItem;
nodeItem.NodeDefine = nodeDefine;
nodeItem.OldCategory = nodeDefine.Category;
nodeItem.OldNodeType = nodeDefine.NodeType;
}
else
{
CategoryItem categoryItem = FindCategoryItem(nodeDefine.NodeType, nodeDefine.Category);
if (categoryItem == null)
{
categoryItem = BindCategory(nodeTypeItem.TreeNode, nodeDefine.Category);
}
TreeNode treeNode = categoryItem.TreeNode.Nodes.Add(nodeDefine.ClassType + (string.IsNullOrEmpty(nodeDefine.Label) ? string.Empty : " (" + nodeDefine.Label + ")"));
treeNode.Tag = nodeItem;
nodeItem.TreeNode = treeNode;
nodeItem.CategoryItem = categoryItem;
nodeItem.NodeTypeItem = nodeTypeItem;
nodeItem.NodeDefine = nodeDefine;
nodeItem.OldCategory = nodeDefine.Category;
nodeItem.OldNodeType = nodeDefine.NodeType;
}
return(nodeItem);
}