public void CreateFromTemplate(TemplateNode node, int dropOnNodePosition)
{
string templatePath = GetTemplatePath(node);
_fieldDrop = true;
_dropOnNodePosition = dropOnNodePosition;
_templateLevel = GetTemplateLevel(node);
CreateFromTemplate(templatePath);
}
public Size GetFieldFootprint(TemplateNode node)
{
Size size = new Size();
string templatePath = GetTemplatePath(node);
using (System.Xml.XmlReader reader = System.Xml.XmlReader.Create(templatePath))
{
while (reader.ReadToFollowing("FieldFootprint"))
{
if (reader.MoveToFirstAttribute())
{
do
{
if (reader.Name == "Width") size.Width = int.Parse(reader.Value);
if (reader.Name == "Height") size.Height = int.Parse(reader.Value);
}
while (reader.MoveToNextAttribute());
}
break;
}
}
return size;
}
public void CreateFromTemplate(TemplateNode node, Point location)
{
string templatePath = GetTemplatePath(node);
_fieldDrop = true;
_fieldDropLocaton = location;
_templateLevel = GetTemplateLevel(node);
CreateFromTemplate(templatePath);
}
public static string GetTemplatePath(TemplateNode node)
{
return GetTemplatePath((string)node.Tag);
}
public static Enums.TemplateLevel GetTemplateLevel(TemplateNode node)
{
if (node.Tag is string)
{
return GetTemplateLevel(GetTemplatePath(node));
}
return Enums.TemplateLevel.Unknown;
}
/// <summary>
/// Recursive method that adds template nodes to the project explorer
/// </summary>
private void AddTemplateNodes(TreeNode parentNode, string path)
{
Configuration config = Configuration.GetNewInstance();
string execPath = config.Directories.Templates;
string[] templateNames = System.IO.Directory.GetFiles(path, "*.xml");
string[] directoryNames = System.IO.Directory.GetDirectories(path);
for (int i = 0; i < directoryNames.Length; i++)
{
string name = (string)directoryNames[i];
name = name.Substring(name.LastIndexOf('\\'));
name = name.TrimStart(new char[] { '\\' });
if ((IsProjectLoaded && name != "SourceTables") ||
(IsProjectLoaded == false && name == "Projects") ||
(IsProjectLoaded == false && name == "Forms"))
{
TemplateNode templateNode = new TemplateNode();
templateNode.Text = Path.GetFileNameWithoutExtension(directoryNames[i]);
templateNode.ImageIndex = 0;
templateNode.Tag = directoryNames[i];
templateNode.SelectedImageIndex = 0;
templateNode.Value = MetaFieldType.Group;
parentNode.Nodes.Add(templateNode);
AddTemplateNodes(templateNode, System.IO.Path.Combine(path, directoryNames[i]));
}
}
for (int i = 0; i < templateNames.Length; i++)
{
TemplateNode templateNode = new TemplateNode();
templateNode.Text = System.IO.Path.GetFileNameWithoutExtension(templateNames[i]);
templateNode.Tag = templateNames[i].Replace(execPath, "");
templateNode.ImageIndex = 6;
templateNode.SelectedImageIndex = 6;
templateNode.Value = MetaFieldType.Group;
bool hasProjectName = true;
if (IsProjectLoaded == false && parentNode.Text == "Forms")
{
using (System.Xml.XmlReader reader = System.Xml.XmlReader.Create(templateNames[i]))
{
try
{
while (reader.ReadToFollowing("Template"))
{
string nameCandidate = reader.GetAttribute("Name");
if (string.IsNullOrEmpty(nameCandidate))
{
hasProjectName = false;
}
}
}
catch
{
Logger.Log("Project Explorer - The template file [ " + reader.BaseURI + " ] cannot be read.");
}
}
}
if (hasProjectName)
{
parentNode.Nodes.Add(templateNode);
}
}
}
void projectTree_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (sender is TreeView)
{
Point point = new Point(e.X, e.Y);
TreeNode node = ((TreeView)sender).GetNodeAt(point);
if (node != null && node is PageNode)
{
draggedPageNode = (PageNode)node;
}
if (node != null && node is TemplateNode)
{
draggedTemplateNode = (TemplateNode)node;
}
}
}
