private void 降级ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_treeView.SelectedItems.Count > 0)
{
TreeListViewItem node = _treeView.SelectedItems[0];
YmlItem item = (YmlItem)node.Tag;
TreeListViewItem preNode = getSameLevelPreNode(node, node);
if (preNode != null)
{
node.Parent.Items.Remove(node);
preNode.Items.Add(node);
item.Level = item.Level + 1;
item.Parent = (YmlItem)preNode.Tag;
node.SubItems[2].Text = "" + item.Level;
}
else
{
TreeListViewItem nextNode = getSameLevelNextNode(node, node);
if (nextNode != null)
{
node.Parent.Items.Remove(node);
nextNode.Items.Add(node);
item.Level = item.Level + 1;
item.Parent = (YmlItem)nextNode.Tag;
node.SubItems[2].Text = "" + item.Level;
}
}
}
btn_save.Enabled = true;
}
private void _treeView_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
if (_treeView.SelectedItems.Count > 0)
{
TreeListViewItem node = _treeView.SelectedItems[0];
YmlItem item = (YmlItem)node.Tag;
TreeListViewItem preNode = getSameLevelPreNode(node, node);
bool isenable = false;
if (preNode != null)
{
isenable = true;
}
else
{
TreeListViewItem nextNode = getSameLevelNextNode(node, node);
if (nextNode != null)
{
isenable = true;
}
}
降级ToolStripMenuItem.Enabled = isenable;
升级ToolStripMenuItem.Enabled = item.Level > 0;
}
}
}
private void 添加顶级节点ToolStripMenuItem1_Click(object sender, EventArgs e)
{
TreeListViewItem viewItem = new TreeListViewItem();
YmlItem obj = new YmlItem()
{
Key = "",
Value = "",
Level = 0,
Common = "",
Uuid = Guid.NewGuid().ToString("N"),
ImageIndex = 3,
Parent = null,
SpcCount = 0
};
viewItem.Tag = obj;
viewItem.Text = obj.Key;
viewItem.ImageIndex = obj.ImageIndex;
viewItem.SubItems.Add(obj.Value);
viewItem.SubItems.Add("" + obj.Level);
viewItem.SubItems.Add(obj.Common);
_treeView.Items.Add(viewItem);
YmlNodeForm form = new YmlNodeForm(viewItem, null, null, 2);
form.ShowDialog(this);
btn_save.Enabled = true;
}
private void 升级ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_treeView.SelectedItems.Count > 0)
{
TreeListViewItem node = _treeView.SelectedItems[0];
YmlItem item = (YmlItem)node.Tag;
if (node.Parent != null && item.Level > 0)
{
TreeListViewItem parentNode = node.Parent;
YmlItem parentItem = (YmlItem)parentNode.Tag;
node.Parent.Items.Remove(node);
if (parentNode.Parent == null)
{
_treeView.Items.Add(node);
}
else
{
parentNode.Parent.Items.Add(node);
}
item.Level = parentItem.Level;
item.Parent = parentItem.Parent;
node.SubItems[2].Text = "" + item.Level;
}
}
btn_save.Enabled = true;
}
private void 添加同级节点ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_treeView.SelectedItems.Count > 0)
{
TreeListViewItem parentNode = _treeView.SelectedItems[0];
YmlItem parentObj = (YmlItem)parentNode.Tag;
TreeListViewItem viewItem = new TreeListViewItem();
YmlItem obj = new YmlItem()
{
Key = "",
Value = "",
Level = parentObj.Level,
Common = "",
Uuid = Guid.NewGuid().ToString("N"),
ImageIndex = parentObj.ImageIndex == 2 ? 1 : parentObj.ImageIndex,
Parent = parentObj.Parent,
SpcCount = parentObj.SpcCount
};
viewItem.Tag = obj;
viewItem.Text = obj.Key;
viewItem.ImageIndex = obj.ImageIndex;
viewItem.SubItems.Add(obj.Value);
viewItem.SubItems.Add("" + obj.Level);
viewItem.SubItems.Add(obj.Common);
if (parentNode.Parent != null)
{
parentNode.Parent.Items.Add(viewItem);
}
else
{
_treeView.Items.Add(viewItem);
}
YmlNodeForm form = new YmlNodeForm(viewItem, null, null, 1);
form.ShowDialog(this);
string value = viewItem.SubItems[1].Text;
if (string.IsNullOrWhiteSpace(value))
{
string key = viewItem.SubItems[0].Text;
if (key.Trim().StartsWith("#"))
{
obj.ImageIndex = 2;
}
else
{
obj.ImageIndex = 3;
}
viewItem.ImageIndex = obj.ImageIndex;
}
btn_save.Enabled = true;
}
}
private void button1_Click(object sender, EventArgs e)
{
if (_treeView.SelectedItems.Count > 0)
{
TreeListViewItem item = _treeView.SelectedItems[0];
YmlItem file = (YmlItem)item.Tag;
parent.Text = listToNodeText(getParentText(item));
parentItem = file;
}
panel1.Visible = false;
}
private void btn_sure_Click(object sender, EventArgs e)
{
if (treeNode != null)
{
YmlItem item = (YmlItem)treeNode.Tag;
item.Key = name.Text;
item.Value = value.Text;
item.Common = common.Text;
if (!item.Common.TrimStart().StartsWith("#") && item.Common != "")
{
item.Common = "#" + item.Common;
}
if (!item.Key.TrimStart().StartsWith("#"))
{
if (string.IsNullOrWhiteSpace(item.Value))
{
item.ImageIndex = 3;
}
else
{
item.ImageIndex = 1;
}
}
else
{
item.ImageIndex = 2;
}
treeNode.SubItems[0].Text = item.Key;
treeNode.SubItems[1].Text = item.Value;
treeNode.SubItems[3].Text = item.Common;
treeNode.ImageIndex = item.ImageIndex;
if (parentItem != null)
{
treeNode.SubItems[2].Text = "" + (parentItem.Level + 1);
item.Level = (parentItem.Level + 1);
item.SpcCount = item.Level * 4;
treeNode.SubItems[2].Text = "" + item.Level;
if (callback != null)
{
callback(parentItem);
}
}
}
this.Close();
}
private void RenderTree()
{
// 树形
_treeView.Items.Clear();
TreeListViewItem viewItem = null, parentItem = null;
Dictionary <string, TreeListViewItem> _cache = new Dictionary <string, TreeListViewItem>();
foreach (YmlItem obj in lists)
{
if (obj.ImageIndex == 1 || obj.ImageIndex == 2)
{
continue;
}
viewItem = new TreeListViewItem();
viewItem.Tag = obj;
viewItem.Text = obj.Key;
viewItem.ImageIndex = obj.ImageIndex;
viewItem.SubItems.Add(obj.Value);
if (obj.Level == 0)
{
_treeView.Items.Add(viewItem);
}
else if (_cache.ContainsKey(obj.Parent.Uuid))
{
parentItem = _cache[obj.Parent.Uuid];
if (null != parentItem)
{
parentItem.Items.Add(viewItem);
}
}
else
{
_treeView.Items.Add(viewItem);
}
_cache.Add(obj.Uuid, viewItem);
}
_treeView.ExpandAll();
}
private TreeListViewItem getTreeNode(TreeListViewItemCollection items, string uuid)
{
TreeListViewItem node = null;
YmlItem item = null;
foreach (TreeListViewItem treeNode in items)
{
item = (YmlItem)treeNode.Tag;
if (item.Uuid == uuid)
{
node = treeNode;
return(node);
}
node = getTreeNode(treeNode.Items, uuid);
if (null != node)
{
return(node);
}
}
return(null);
}
public static List <YmlItem> FormatYmlToTree(string content)
{
List <YmlItem> lists = new List <YmlItem>();
string[] lines = content.Split('\n');
YmlItem item = null;
string startStr = "";
List <YmlItem> levels = new List <YmlItem>();
int index1 = -1, index2 = -1, index = 0;
foreach (string line in lines)
{
if (string.IsNullOrWhiteSpace(line))
{
item = new YmlItem();
item.Uuid = "T" + (index++);
item.ImageIndex = 2;
item.Key = "#" + line;
item.Value = "";
item.Level = 0;
item.Common = "";
lists.Add(item);
continue;
}
if (line.TrimStart().StartsWith("#"))
{
item = new YmlItem();
item.Uuid = "T" + (index++);
item.ImageIndex = 2;
item.Key = line;
item.Value = "";
item.Level = 0;
item.Common = "";
lists.Add(item);
}
else
{
item = new YmlItem();
item.Uuid = "T" + (index++);
item.ImageIndex = 0;
item.Key = "";
item.Value = "";
item.Level = 0;
item.Common = "";
item.SpcCount = StartSpaceCount(line);
if (item.SpcCount == 0)
{
levels.Clear();
item.Level = 0;
}
else
{
// level
for (int i = levels.Count - 1; i >= 0; i--)
{
if (levels[i].SpcCount < item.SpcCount)
{
item.Level = levels[i].Level + 1;
item.Parent = levels[i];
break;
}
}
}
levels.Add(item);
index2 = line.IndexOf("#");
if (index2 > 0)
{
startStr = line.Substring(0, index2);
item.Common = line.Substring(index2);
}
else
{
startStr = line;
}
index1 = startStr.IndexOf(":");
if (index1 > 0)
{
item.Key = startStr.Substring(0, index1).TrimStart();
item.Value = startStr.Substring(index1 + 1).Trim();
}
else
{
item.Key = startStr.TrimStart();
item.Common = "--格式错误--";
}
if (!string.IsNullOrWhiteSpace(item.Value))
{
item.ImageIndex = 1;
}
lists.Add(item);
}
}
return(lists);
}
