void AddCutCopyPasteButtons(ContextMenuStrip cm, PrjExplorerNode node, bool CutAllowed, bool CopyAllowed, bool PasteAllowed)
{
if (CutAllowed || CopyAllowed || (PasteAllowed && CutCopyNode != null && IsDropAllowed(CutCopyNode.AbsolutePath, node)))
{
cm.Items.Add(new ToolStripSeparator());
}
if (CutAllowed)
{
cm.Items.Add("Cut", CommonIcons.Icons_16x16_CutIcon, delegate(Object o, EventArgs _e)
{
IsCut = true;
CutCopyNode = node;
});
}
if (CopyAllowed)
{
cm.Items.Add("Copy", CommonIcons.Icons_16x16_CopyIcon, delegate(Object o, EventArgs _e)
{
IsCut = false;
CutCopyNode = node;
});
}
if (PasteAllowed && CutCopyNode != null && IsDropAllowed(CutCopyNode.AbsolutePath, node))
{
cm.Items.Add("Paste", CommonIcons.Icons_16x16_PasteIcon, delegate(Object o, EventArgs _e)
{
DoPaste(CutCopyNode.AbsolutePath, new DnDData(node));
});
}
}
public static bool IsDropAllowed(string file, PrjExplorerNode dropNode)
{
if (string.IsNullOrEmpty(file))
{
return(false);
}
if (file.EndsWith(Solution.SolutionExtension))
{
return(true);
}
if (dropNode == null)
{
return(false);
}
bool isPrj = false;
AbstractLanguageBinding.SearchBinding(file, out isPrj);
if (isPrj && dropNode is SolutionNode && !(dropNode as SolutionNode).Solution.ContainsProject(file))
{
return(true);
}
else if (isPrj) // Ignore already existing projects
{
return(false);
}
if (dropNode is SolutionNode)
{
return(false);
}
/*
* After checking for solution or project extension, check if 'file' is file or directory
*/
bool IsDir = Directory.Exists(file);
var fileDir = Path.GetDirectoryName(file);
var dropFile = dropNode.AbsolutePath;
var dropDir = dropFile;
if (!(dropNode is DirectoryNode))
{
dropDir = Path.GetDirectoryName(dropFile);
}
if (IsDir && file != dropDir && !dropDir.Contains(file))
{
return(true);
}
else if (fileDir != dropDir) // Ensure the file gets moved either to an other directory or project
{
return(true);
}
return(false);
}
public DnDData(PrjExplorerNode n)
{
Node = n;
}
void AddCutCopyPasteButtons(ContextMenuStrip cm, PrjExplorerNode node, bool CutAllowed, bool CopyAllowed, bool PasteAllowed)
{
if (CutAllowed || CopyAllowed || (PasteAllowed && CutCopyNode!=null && IsDropAllowed(CutCopyNode.AbsolutePath, node)))
cm.Items.Add(new ToolStripSeparator());
if (CutAllowed)
cm.Items.Add("Cut", CommonIcons.Icons_16x16_CutIcon, delegate(Object o, EventArgs _e)
{
IsCut = true;
CutCopyNode = node;
});
if (CopyAllowed)
cm.Items.Add("Copy", CommonIcons.Icons_16x16_CopyIcon, delegate(Object o, EventArgs _e)
{
IsCut = false;
CutCopyNode = node;
});
if (PasteAllowed && CutCopyNode!=null && IsDropAllowed(CutCopyNode.AbsolutePath, node))
cm.Items.Add("Paste", CommonIcons.Icons_16x16_PasteIcon, delegate(Object o, EventArgs _e)
{
DoPaste(CutCopyNode.AbsolutePath,new DnDData(node));
});
}
public static bool IsDropAllowed(string file, PrjExplorerNode dropNode)
{
if (string.IsNullOrEmpty(file)) return false;
if (file.EndsWith(Solution.SolutionExtension))
return true;
if (dropNode == null) return false;
bool isPrj = false;
AbstractLanguageBinding.SearchBinding(file,out isPrj);
if (isPrj && dropNode is SolutionNode && !(dropNode as SolutionNode).Solution.ContainsProject(file))
return true;
else if (isPrj) // Ignore already existing projects
return false;
if (dropNode is SolutionNode)
return false;
/*
* After checking for solution or project extension, check if 'file' is file or directory
*/
bool IsDir = Directory.Exists(file);
var fileDir = Path.GetDirectoryName(file);
var dropFile=dropNode.AbsolutePath;
var dropDir = dropFile;
if (!(dropNode is DirectoryNode))
dropDir = Path.GetDirectoryName(dropFile);
if (IsDir && file!=dropDir && !dropDir.Contains(file))
return true;
else if (fileDir!=dropDir) // Ensure the file gets moved either to an other directory or project
return true;
return false;
}
public DnDData(PrjExplorerNode n) { Node = n; }
