private void buttonDelete_Click(object sender, EventArgs e)
{
TreeNode node = itemFilterTreeView.SelectedNode;
ItemFilterRegex regex = (ItemFilterRegex)node.Tag;
int index = node.Index;
TreeNode parent = node.Parent;
if (parent == null)
{
itemFilterTreeView.Nodes.RemoveAt(index);
ItemFilter.FilterList.RemoveAt(index);
}
else
{
parent.Nodes.RemoveAt(index);
ItemFilterRegex parentRegex = (ItemFilterRegex)parent.Tag;
parentRegex.RegexList.RemoveAt(index);
}
itemFilterTreeView.SelectedNode = null;
bindingSourceItemFilter.DataSource = typeof(Rawr.ItemFilterRegex);
buttonDelete.Enabled = false;
buttonNewSubfilter.Enabled = false;
buttonUp.Enabled = false;
buttonDown.Enabled = false;
}
private void buttonNewFilter_Click(object sender, EventArgs e)
{
ItemFilterRegex regex = new ItemFilterRegex();
TreeNode node = itemFilterTreeView.GetNode(regex);
ItemFilter.FilterList.Add(regex);
itemFilterTreeView.Nodes.Add(node);
itemFilterTreeView.SelectedNode = node;
}
private void buttonNewSubfilter_Click(object sender, EventArgs e)
{
TreeNode parent = itemFilterTreeView.SelectedNode;
ItemFilterRegex parentRegex = (ItemFilterRegex)parent.Tag;
ItemFilterRegex regex = new ItemFilterRegex();
TreeNode node = itemFilterTreeView.GetNode(regex);
parentRegex.RegexList.Add(regex);
parent.Nodes.Add(node);
itemFilterTreeView.SelectedNode = node;
}
private void itemFilterTreeView_AfterSelect(object sender, TreeViewEventArgs e)
{
buttonDelete.Enabled = itemFilterTreeView.SelectedNode != null;
buttonNewSubfilter.Enabled = itemFilterTreeView.SelectedNode != null;
buttonUp.Enabled = e.Node != null && e.Node.PrevNode != null;
buttonDown.Enabled = e.Node != null && e.Node.NextNode != null;
checkBoxAdditiveFilter.Enabled = (e.Node.Parent == null);
ItemFilterRegex regex = (ItemFilterRegex)e.Node.Tag;
bindingSourceItemFilter.DataSource = regex;
}
private void bindingSourceItemFilter_CurrentItemChanged(object sender, EventArgs e)
{
TreeNode node = itemFilterTreeView.SelectedNode;
if (node != null)
{
ItemFilterRegex regex = (ItemFilterRegex)bindingSourceItemFilter.Current;
// sanity check
if (regex == node.Tag && node.Text != regex.Name)
{
node.Text = regex.Name;
}
}
}
private void SetChildNodes(TreeNode node, bool value)
{
ItemFilterRegex regex = (ItemFilterRegex)node.Tag;
node.Checked = value;
if (regex != null)
{
regex.Enabled = value;
regex.OtherRegexEnabled = value;
}
foreach (TreeNode child in node.Nodes)
{
SetChildNodes(child, value);
}
}
private void AutoDisable(TreeNode node)
{
if (node != null)
{
foreach (TreeNode child in node.Nodes)
{
if (child.Checked)
{
return;
}
}
node.Checked = false;
ItemFilterRegex regex = (ItemFilterRegex)node.Tag;
regex.Enabled = false;
AutoDisable(node.Parent);
}
}
public TreeNode GetNode(ItemFilterRegex regex)
{
TreeNode node = new TreeNode(regex.Name);
node.Checked = regex.Enabled;
node.Tag = regex;
if (regex.RegexList.Count > 0)
{
foreach (ItemFilterRegex childRegex in regex.RegexList)
{
node.Nodes.Add(GetNode(childRegex));
}
if (!EditMode)
{
TreeNode otherNode = new TreeNode("Other");
otherNode.Checked = regex.OtherRegexEnabled;
node.Nodes.Add(otherNode);
}
}
return(node);
}
private void buttonDown_Click(object sender, EventArgs e)
{
TreeNode node = itemFilterTreeView.SelectedNode;
ItemFilterRegex regex = (ItemFilterRegex)node.Tag;
int index = node.Index;
TreeNode parent = node.Parent;
if (parent == null)
{
itemFilterTreeView.Nodes.RemoveAt(index);
itemFilterTreeView.Nodes.Insert(index + 1, node);
ItemFilter.FilterList.RemoveAt(index);
ItemFilter.FilterList.Insert(index + 1, regex);
}
else
{
parent.Nodes.RemoveAt(index);
parent.Nodes.Insert(index + 1, node);
ItemFilterRegex parentRegex = (ItemFilterRegex)parent.Tag;
parentRegex.RegexList.RemoveAt(index);
parentRegex.RegexList.Insert(index + 1, regex);
}
itemFilterTreeView.SelectedNode = node;
}
public ItemFilterOther(ItemFilterRegex parent) : base()
{
this.Parent = parent;
Name = "Other";
}
protected override void OnAfterCheck(TreeViewEventArgs e)
{
base.OnAfterCheck(e);
if (e.Action != TreeViewAction.Unknown)
{
// user changed checked state
TreeNode node = e.Node;
ItemFilterRegex regex = (ItemFilterRegex)node.Tag;
if (regex != null)
{
// enabled on a regex changed
if (node.Checked)
{
SetChildNodes(node, true);
// it got checked, make sure parents are checked also
while (regex != null)
{
node.Checked = true;
regex.Enabled = true;
node = node.Parent;
if (node != null)
{
regex = (ItemFilterRegex)node.Tag;
}
else
{
regex = null;
}
}
}
else
{
// it got unchecked, make sure all child nodes are unchecked
SetChildNodes(node, false);
AutoDisable(node.Parent);
}
}
else
{
// enabled for other got changed, there are no child nodes
if (node.Parent == null)
{
// this is the global other
ItemFilter.OtherEnabled = node.Checked;
}
else
{
// other below a regex
if (node.Checked)
{
// make sure all parents are checked
node = node.Parent;
regex = (ItemFilterRegex)node.Tag;
regex.OtherRegexEnabled = true;
while (regex != null && !regex.Enabled)
{
node.Checked = true;
regex.Enabled = true;
node = node.Parent;
if (node != null)
{
regex = (ItemFilterRegex)node.Tag;
}
else
{
regex = null;
}
}
}
else
{
// just disable it
node = node.Parent;
regex = (ItemFilterRegex)node.Tag;
regex.OtherRegexEnabled = false;
AutoDisable(node.Parent);
}
}
}
// trigger item update
FormMain.Instance.Cursor = Cursors.WaitCursor;
ItemCache.OnItemsChanged();
FormMain.Instance.Cursor = Cursors.Default;
}
}