static ConditionSet ExportConditions(GroupNode node)
{
ConditionSet set;
switch (node.Op)
{
case GroupNodeType.AND:
set = new ConditionAND();
break;
case GroupNodeType.OR:
set = new ConditionOR();
break;
case GroupNodeType.NAND:
set = new ConditionNAND();
break;
case GroupNodeType.NOR:
set = new ConditionNOR();
break;
default:
throw new ArgumentOutOfRangeException();
}
foreach (TreeNode subNode in node.Nodes)
{
if (subNode is GroupNode)
{
set.Add(ExportConditions((GroupNode)subNode));
}
else if (subNode is ConditionNode)
{
ConditionNode sn = (ConditionNode)subNode;
ConditionIntRange cond = new ConditionIntRange {
Comparison = sn.Op,
Field = sn.Field,
Value = sn.Value
};
set.Add(cond);
}
else
{
throw new Exception();
}
}
return(set);
}
static void ImportCondition(GroupNode parent, Condition condition)
{
if (condition is ConditionIntRange)
{
ConditionIntRange cond = (ConditionIntRange)condition;
ConditionNode newNode = new ConditionNode {
Field = cond.Field,
Value = cond.Value,
Op = cond.Comparison
};
parent.Nodes.Add(newNode);
}
else if (condition is ConditionSet)
{
ConditionSet set = (ConditionSet)condition;
GroupNode newNode = new GroupNode();
if (set is ConditionAND)
{
newNode.Op = GroupNodeType.AND;
}
else if (set is ConditionOR)
{
newNode.Op = GroupNodeType.OR;
}
else if (set is ConditionNAND)
{
newNode.Op = GroupNodeType.NAND;
}
else if (set is ConditionNOR)
{
newNode.Op = GroupNodeType.OR;
}
else
{
return;
}
foreach (Condition subCondition in set.Conditions)
{
ImportCondition(newNode, subCondition);
}
parent.Nodes.Add(newNode);
}
}
private void cmAddCondition_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
ToolStripMenuItem item = (ToolStripMenuItem)e.ClickedItem;
if (item.DropDownItems.Count > 0)
{
return;
}
GroupNode node = treeData.SelectedNode as GroupNode;
if (node != null)
{
string text = item.Text;
if (item.OwnerItem != null)
{
text = item.OwnerItem.Text + ' ' + text;
}
ConditionNode newNode = new ConditionNode(text);
node.Nodes.Add(newNode);
node.UpdateLabel();
newNode.EnsureVisible();
treeData.SelectedNode = newNode;
}
}
private void cmAddCondition_ItemClicked( object sender, ToolStripItemClickedEventArgs e )
{
ToolStripMenuItem item = (ToolStripMenuItem)e.ClickedItem;
if( item.DropDownItems.Count > 0 ) return;
GroupNode node = treeData.SelectedNode as GroupNode;
if( node != null ) {
string text = item.Text;
if( item.OwnerItem != null ) {
text = item.OwnerItem.Text + ' ' + text;
}
ConditionNode newNode = new ConditionNode( text );
node.Nodes.Add( newNode );
node.UpdateLabel();
newNode.EnsureVisible();
treeData.SelectedNode = newNode;
}
}
static void ImportCondition( GroupNode parent, Condition condition )
{
if( condition is ConditionIntRange ) {
ConditionIntRange cond = (ConditionIntRange)condition;
ConditionNode newNode = new ConditionNode {
Field = cond.Field,
Value = cond.Value,
Op = cond.Comparison
};
parent.Nodes.Add( newNode );
} else if( condition is ConditionSet ) {
ConditionSet set = (ConditionSet)condition;
GroupNode newNode = new GroupNode();
if( set is ConditionAND ) {
newNode.Op = GroupNodeType.AND;
} else if( set is ConditionOR ) {
newNode.Op = GroupNodeType.OR;
} else if( set is ConditionNAND ) {
newNode.Op = GroupNodeType.NAND;
} else if( set is ConditionNOR ) {
newNode.Op = GroupNodeType.OR;
} else {
return;
}
foreach( Condition subCondition in set.Conditions ) {
ImportCondition( newNode, subCondition );
}
parent.Nodes.Add(newNode);
}
}
