private void createSnippetToolStripMenuItem_Click(object sender, EventArgs e)
{
SnipNode sn = new SnipNode {
Path = null, IsFolder = false
};
TreeNode tn = new TreeNode {
Tag = sn
};
if (treeView1.SelectedNode != null)
{
if ((treeView1.SelectedNode.Tag as SnipNode).IsFolder)
{
treeView1.SelectedNode.Nodes.Add(tn);
}
else
if (treeView1.SelectedNode.Parent != null)
{
treeView1.SelectedNode.Parent.Nodes.Add(tn);
}
else
{
treeView1.Nodes.Add(tn);
}
}
else
{
treeView1.Nodes.Add(tn);
}
tn.BeginEdit();
}
private void removeToolStripMenuItem_Click(object sender, EventArgs e)
{
if (treeView1.SelectedNode == null)
{
return;
}
SnipNode sn = treeView1.SelectedNode.Tag as SnipNode;
treeView1.SelectedNode.Remove();
try
{
if (sn.IsFolder)
{
Directory.Delete(sn.Path, true);
}
else
{
File.Delete(sn.Path);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
{
if (treeView1.SelectedNode != null)
{
SnipNode sn = treeView1.SelectedNode.Tag as SnipNode;
openToolStripMenuItem.Enabled = !sn.IsFolder;
renameToolStripMenuItem.Enabled = true;
createFolderToolStripMenuItem.Enabled = true;
removeToolStripMenuItem.Enabled = true;
}
else
{
removeToolStripMenuItem.Enabled = false;
openToolStripMenuItem.Enabled = false;
renameToolStripMenuItem.Enabled = false;
createFolderToolStripMenuItem.Enabled = false;
}
}
private void createFolderToolStripMenuItem_Click(object sender, EventArgs e)
{
SnipNode sn = new SnipNode {
Path = null, IsFolder = true
};
TreeNode tn = new TreeNode {
Tag = sn
};
if (treeView1.SelectedNode != null)
{
if ((treeView1.SelectedNode.Tag as SnipNode).IsFolder)
{
treeView1.SelectedNode.Nodes.Add(tn);
}
else
if (treeView1.SelectedNode.Parent != null)
{
treeView1.SelectedNode.Parent.Nodes.Add(tn);
}
else
{
treeView1.Nodes.Add(tn);
}
}
else
{
treeView1.Nodes.Add(tn);
}
if (tn.Parent != null)
{
this.Invoke(new Action(tn.Parent.Expand));
}
this.Invoke(new Action(tn.BeginEdit));
}
private void treeView1_AfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
e.CancelEdit = true;
if (e.Label == null)
{
return;
}
SnipNode sn = e.Node.Tag as SnipNode;
if (sn.IsFolder)
{
try
{
if (sn.Path != null)
{
DirectoryInfo di = new DirectoryInfo(sn.Path);
di.MoveTo(Path.Combine(di.Parent.FullName, e.Label));
}
else
{
String path = Path.Combine(e.Node.Parent == null ? MainForm.SnippetPath : (e.Node.Parent.Tag as SnipNode).Path, e.Label);
Directory.CreateDirectory(path);
sn.Path = path;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
e.CancelEdit = true;
e.Node.Remove();
return;
}
e.Node.Text = "[Folder]{0}".Fmt(e.Label);
}
else
{
try
{
if (sn.Path != null)
{
FileInfo fi = new FileInfo(sn.Path);
fi.MoveTo(Path.Combine(fi.DirectoryName, e.Label));
}
else
{
String path = Path.Combine(e.Node.Parent == null ? MainForm.SnippetPath : (e.Node.Parent.Tag as SnipNode).Path, e.Label);
using (StreamWriter sw = new StreamWriter(path))
sw.Write(richTextBoxInput.Text);
sn.Path = path;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
e.CancelEdit = true;
e.Node.Remove();
return;
}
e.Node.Text = e.Label;
}
}
