/*
* public void addChild(VirtualTreeRow row)
* {
* Children.Add(row);
* row.Parent = this;
* }
*/
/*
* private bool containsItem(String nodevalue)
* {
* foreach(VirtualTreeRow row in Children)
* {
* if (row.NodeValue == nodevalue)
* {
* return true;
* }
* }
* return false;
* }
*/
private void addData(String nodename, String nodevalue, VirtualGridHeaderColumn headercolumn, VirtualGridRow baserow)
{
if ((!String.IsNullOrEmpty(nodevalue)) && (!children.ContainsKey(nodevalue)))
{
VirtualTreeRow tr = new VirtualTreeRow(Grid, headercolumn.ColumnName, nodevalue);
tr.HeaderColumn = headercolumn; //TODO in constructor
tr.Parent = this;
tr.BaseRow = baserow;
Children.Add(nodevalue, tr);
}
}
// private void addRow(VirtualGridRow row)
// {
// if (!Rows.Contains(row))
// {
// //String val = row.getData(this.HeaderColumn);
// //if (dt.Equals(
// //Rows.Add(row);
// }
// }
private static void clearCache(VirtualTreeRow row, bool recursiv)
{
row.clearRows();
row.clearChildren();
if (recursiv)
{
if (row.Children != null)
{
foreach (KeyValuePair <String, VirtualTreeRow> kp in row.Children)
{
VirtualTreeRow rw = kp.Value;
clearCache(rw, recursiv);
}
}
}
}
//DL rempixbuf
// protected bool renderImage(VirtualTreeRow row, VirtualTreeRow childrow)
// {
//// if ((row.Cells[0].CustomOption != null) && (row.Cells[0].CustomOption.Equals("nopic")))
//// {
//// return false;
//// }
// if (childrow.BaseRow != null)
// {
// VirtualGridCell cell = childrow.BaseRow.getCell(row.HeaderColumn);
// if (cell != null)
// {
// if (cell.CustomOption.Equals("nopic",StringComparison.OrdinalIgnoreCase))
// {
// return false;
// }
// }
// }
//
// if (row.HeaderColumn.CustomOption.Equals("pixbuf", StringComparison.OrdinalIgnoreCase))
// {
// return true;
// }
// return false;
// }
protected void addData(Gtk.TreeStore store, Gtk.TreeIter iter, VirtualTreeRow row, bool withiter)
{
//Console.WriteLine("->" + row.NodeValue);
//store.AppendValues(row.Data);
foreach (KeyValuePair<String,VirtualTreeRow> kp in row.Children)
{
//GroupedChildRows grp = kp.Value;
VirtualTreeRow childrow = kp.Value;
Gtk.TreeIter it;
bool wi = withiter;
if (! withiter)
{
//DL rempixbuf
// if (renderImage(row, childrow))
// {
// it = store.AppendValues(childrow.DataWithImage);
//
// wi = true;
// }
//else
{
it = store.AppendValues(childrow.Data);
wi = true;
}
} else
{
// if (renderImage(row, childrow))
// {
// it = store.AppendValues(iter, childrow.DataWithImage);
// }
// else
// {
//
// }
it = store.AppendValues(iter, childrow.Data);
}
addData(store,it,childrow,wi);
} //foreach
//add the data into a row
if (row.HeaderColumn.ChildColumn == null)
{
//startStopWatch("AppendValues");
if ((row.Rows != null) && (row.Rows.Count > 1)) //TODO Count > 1 check .. or option ??
{
//foreach (VirtualGridRow vr in row.Rows)
int idx = 0;
if (SkipFirstChildrow)
{
idx = 1;
}
for (int i=idx;i<row.Rows.Count;i++)
{
VirtualGridRow vr = row.Rows[i];
//DL rempixbuf
// bool tmp = LoadPixBuf;
// if (!PixBufInRow)
// {
// LoadPixBuf = false;
// }
store.AppendValues(iter,vr.Datas);
//DL rempixbuf
//LoadPixBuf = tmp;
}
}
//stopStopWatch("AppendValues");
}
}
/*
public void addChild(VirtualTreeRow row)
{
Children.Add(row);
row.Parent = this;
}
*/
/*
private bool containsItem(String nodevalue)
{
foreach(VirtualTreeRow row in Children)
{
if (row.NodeValue == nodevalue)
{
return true;
}
}
return false;
}
*/
private void addData(String nodename, String nodevalue, VirtualGridHeaderColumn headercolumn,VirtualGridRow baserow)
{
if ((!String.IsNullOrEmpty(nodevalue)) && (!children.ContainsKey(nodevalue)))
{
VirtualTreeRow tr = new VirtualTreeRow(Grid, headercolumn.ColumnName, nodevalue);
tr.HeaderColumn = headercolumn; //TODO in constructor
tr.Parent = this;
tr.BaseRow = baserow;
Children.Add(nodevalue,tr);
}
}
// private void addRow(VirtualGridRow row)
// {
// if (!Rows.Contains(row))
// {
// //String val = row.getData(this.HeaderColumn);
// //if (dt.Equals(
// //Rows.Add(row);
// }
// }
private static void clearCache(VirtualTreeRow row, bool recursiv)
{
row.clearRows();
row.clearChildren();
if (recursiv)
{
if (row.Children != null)
{
foreach (KeyValuePair<String, VirtualTreeRow> kp in row.Children)
{
VirtualTreeRow rw = kp.Value;
clearCache(rw,recursiv);
}
}
}
}
// public VirtualGridRow GetSelectedGridRow()
// {
// TreePosition tp = Tree.SelectedRow;
//
// foreach (VirtualGridRow row in Rows)
// {
// TreeNavigator tn = DataStore.GetNavigatorAt (tp);
// //DataStore.
// //VirtualGridRow rw = (VirtualGridRow)GetValue(tn,"");
// //tn.GetValue(
// }
// return null;
// }
public void addData(TreeNavigator navigator, VirtualTreeRow row)
{
if (navigator == null)
{
throw new ArgumentNullException("navigator");
}
if (row == null)
{
throw new ArgumentNullException("row");
}
//add children
if ((row.Children != null) && (row.Children.Count > 0))
{
TreeNavigator current = navigator;
int idx = 0;
foreach (KeyValuePair<String,VirtualTreeRow> kp in row.Children)
{
if (idx > 0)
{
current.InsertAfter();
}
setData(current,kp.Value.Data);
if (kp.Value.Children.Count > 0)
{
addData(current.AddChild(),kp.Value);
current.MoveToParent();
} else
{
if (kp.Value.Rows.Count > 0)
{
addData(current.AddChild(),kp.Value);
current.MoveToParent();
}
}
idx++;
}
}
//if no children available add the assigned rows
if ((row.Children == null) || (row.Children.Count < 1))
{
int idx = 0;
foreach (VirtualGridRow rw in row.Rows)
{
if (idx > 0)
{
navigator.InsertAfter();
}
setData(navigator,rw.Datas);
idx++;
}
}
}