private void Re_OnPropertyChange(ConditionComponent re)
{
TreeNode tn = GetReverseLookup(re);
UpdateNodeIcon(tn);
tn.Text = re.ToString();
}
private void AttachConditionComponentToNode(TreeNode tn, ConditionComponent re)
{
tn.Tag = re;
tn.Text = re.ToString();
tn.Checked = re.Enabled;
if (re != null)
{
SetReverseLookup(re, tn);
}
re.OnPropertyChange += Re_OnPropertyChange;
UpdateNodeIcon(tn);
}
private void btnDelete_Click(object sender, EventArgs e)
{
TreeNode tn = trvNodes.SelectedNode;
ConditionComponent re = (ConditionComponent)tn.Tag;
if (re is ConditionSingle)
{
if (MessageBox.Show(this, I18n.Translate("internal/ConditionViewer/areyousuresingle", "Are you sure you want to remove the selected condition?") + Environment.NewLine + Environment.NewLine + re.ToString(), I18n.Translate("internal/ConditionViewer/confirm", "Confirm removal"), MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
RemoveReverseLookup(re);
re.Parent.Children.Remove(re);
tn.Parent.Nodes.Remove(tn);
}
}
if (re is ConditionGroup)
{
int numgroups = 0, numconditions = 0;
CountItems((ConditionGroup)re, ref numgroups, ref numconditions);
string temp = "";
if (numgroups > 0 || numconditions > 0)
{
temp += Environment.NewLine + Environment.NewLine + I18n.Translate("internal/ConditionViewer/operationwillremove", "This operation will remove:") + Environment.NewLine;
if (numgroups > 1)
{
temp += Environment.NewLine + "∙ " + I18n.Translate("internal/ConditionViewer/groupplural", "{0} groups", numgroups);
}
else if (numgroups > 0)
{
temp += Environment.NewLine + "∙ " + I18n.Translate("internal/ConditionViewer/groupsingular", "{0} group", numgroups);
}
if (numconditions > 1)
{
temp += Environment.NewLine + "∙ " + I18n.Translate("internal/ConditionViewer/conditionplural", "{0} conditions", numconditions);
}
else if (numconditions > 0)
{
temp += Environment.NewLine + "∙ " + I18n.Translate("internal/ConditionViewer/conditionsingular", "{0} condition", numconditions);
}
}
if (MessageBox.Show(this, I18n.Translate("internal/ConditionViewer/areyousuregroup", "Are you sure you want to remove the selected condition group?") + temp, I18n.Translate("internal/ConditionViewer/confirm", "Confirm removal"), MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
DeleteGroup((ConditionGroup)re);
tn.Parent.Nodes.Remove(tn);
}
}
}