/// <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);
}
}
/// <summary>
/// adds the selected prepared filter to the selected filter tree node
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddPrepared_Click(object sender, EventArgs e)
{
try
{
if (PreparedFilterTrees.SelectedIndex < 0)
{
Message.Exclaim("No prepared filter tree is selected.");
return;
}
Parser p = new Parser(prepared_filter_tree_files[(string)PreparedFilterTrees.SelectedItem]);
AddFilterTreeToSelectedTreeNode(p.RootFilters);
}
catch (Exception ex)
{
Message.Error(ex);
}
}
/// <summary>
/// start parsing by the current debug regex chain
/// </summary>
/// <returns></returns>
internal bool RunParse()
{
ignore_selection_changed = true;
PrevMark.Enabled = true;
NextMark.Enabled = true;
if (current_capture_label_index >= 0 && current_capture_label_index < CaptureLabels.Count)
unmark_capture_branch(CaptureLabels[current_capture_label_index]);
current_capture_label_index = -1;
current_path_capture_count = 0;
fill_NavigateBy(true);
CaptureLabels.Clear();
TextBox.SelectAll();
TextBox.SelectionBackColor = Color.White;
TextBox.DeselectAll();
//RefreshDocument();
parser = FilterTreeForm.This.GetFilterChainParser();
if (parser.RootFilters == null || parser.RootFilters.Length < 1)
return false;
//page = TextBox.Text;
ThreadStart ts = new ThreadStart(parse);
parse_thread = new Thread(ts);
parse_thread.Start();
return true;
}