void empty_selection_in_FilterBox()
{
//clear FilterBox from selection to give a possibility adding filter to 0 level
FilterTree.SelectedNode = null;
CurrentFilterControl = null;
//Filter_flowLayoutPanel.BackColor = Color.Empty;
pLevelHighlight.BackColor = Color.Empty;
InputGroupName.Items.Clear();
FilterComment.Text = "";
}
/// <summary>
/// on new filter tree node was selected
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FilterTree_AfterSelect(object sender, TreeViewEventArgs e)
{
try
{
TreeNode stn = (TreeNode)FilterTree.SelectedNode;
if (stn == null)
{
return;
}
fill_InputGroupName();
Filter f = (Filter)stn.Tag;
CurrentFilterControl = f.CreateControl();
FilterType.Text = f.ReadableTypeName;
//Filter_flowLayoutPanel.BackColor = stn.BackColor;
pLevelHighlight.BackColor = stn.BackColor;
FilterComment.Text = f.Comment;
}
catch (Exception ex)
{
Message.Error(ex);
}
}
void empty_selection_in_FilterBox()
{
//clear FilterBox from selection to give a possibility adding filter to 0 level
FilterTree.SelectedNode = null;
CurrentFilterControl = null;
//Filter_flowLayoutPanel.BackColor = Color.Empty;
pLevelHighlight.BackColor = Color.Empty;
InputGroupName.Items.Clear();
FilterComment.Text = "";
}
/// <summary>
/// on new filter tree node was selected
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void FilterTree_AfterSelect(object sender, TreeViewEventArgs e)
{
try
{
TreeNode stn = (TreeNode)FilterTree.SelectedNode;
if (stn == null)
return;
fill_InputGroupName();
Filter f = (Filter)stn.Tag;
CurrentFilterControl = f.CreateControl();
FilterType.Text = f.ReadableTypeName;
//Filter_flowLayoutPanel.BackColor = stn.BackColor;
pLevelHighlight.BackColor = stn.BackColor;
FilterComment.Text = f.Comment;
}
catch (Exception ex)
{
Message.Error(ex);
}
}
/// <summary>
/// Load filter tree from xml file
/// </summary>
/// <param name="filter_tree_xml_file"></param>
internal void LoadFilterTree(string filter_tree_xml_file)
{
try
{
FilterTree.Nodes.Clear();
CurrentFilterControl = null;
// Filter_flowLayoutPanel.BackColor = Color.Empty;
pLevelHighlight.BackColor = Color.Empty;
InputGroupName.Items.Clear();
FilterComment.Text = "";
if (filter_tree_xml_file == null)
return;
this.Text = filter_tree_xml_file.Substring(filter_tree_xml_file.LastIndexOf("\\") + 1) + " " + title;
//create filter tree
Parser p = new Parser(filter_tree_xml_file);
foreach (Filter lr in p.RootFilters)
FilterTree.Nodes.Add(create_tree(lr, 0));
foreach (TreeNode tn in FilterTree.Nodes)
tn.ExpandAll();
//find default filter chain and check it
if (FilterTree.Nodes.Count > 0)
{
TreeNode tn = FilterTree.Nodes[0];
for (; tn.FirstNode != null; tn = tn.FirstNode) ;
tn.Checked = true;
}
string tree_name = filter_tree_xml_file;
tree_name = tree_name.Substring(tree_name.LastIndexOf("\\") + 1);
if (tree_name.EndsWith("." + Program.FilterTreeFileExtension, StringComparison.InvariantCultureIgnoreCase))
tree_name = tree_name.Substring(0, tree_name.LastIndexOf("."));
FilterTreeName.Text = tree_name;
FilterTreeFileDir.Text = Path.GetDirectoryName(filter_tree_xml_file) + @"\";
FilterTreeFileDir.SelectionStart = FilterTreeFileDir.Text.Length;
FilterTreeFileDir.ScrollToCaret();
Settings.Default.LastFilterTreeFile = filter_tree_xml_file;
Settings.Default.Save();
}
catch (Exception e)
{
Message.Error(e);
}
}