protected override void OnDragDrop(DragEventArgs drgevent)
{
base.OnDragDrop(drgevent);
ColumnNode node = (ColumnNode)drgevent.Data.GetData(typeof(ColumnNode));
Point pt = this.PointToClient(new Point(drgevent.X, drgevent.Y));
SectionNode sectionNode = this.GetNodeAt(pt) as SectionNode;
if (sectionNode != null)
{
if (sectionNode == this.nodeGrouping)
{
this.nodeSorting.Nodes.Clear();
}
if (!ExplorerTree.NodeExist(sectionNode, node.Text))
{
SortColumnNode newNode = new SortColumnNode(node.Text,
ExplorerTree.ascendingIcon,
ExplorerTree.sortColumnMenu);
newNode.SortDirection = ListSortDirection.Ascending;
this.SelectedNode = newNode;
this.CheckNode(newNode);
sectionNode.Nodes.Add(newNode);
this.reportModel.ReportSettings.SortColumnCollection.Add(new SortColumn(newNode.Text,
ListSortDirection.Ascending,
typeof(System.String), false));
this.OnPropertyChanged("Sort_Group");
}
}
}
private void SetAvailableFields(AbstractColumn af)
{
ColumnNode node = new ColumnNode(af.ColumnName, columnIcon);
node.Tag = this.nodeAvailableFields;
node.SelectedImageIndex = columnIcon;
this.nodeAvailableFields.Nodes.Add(node);
}
private void AddGrouping(SectionNode sectionNode, ColumnNode node)
{
this.nodeSorting.Nodes.Clear();
GroupColumnNode groupNode = new GroupColumnNode(node.Text, ExplorerTree.ascendingIcon,
ExplorerTree.sortColumnMenuPath);
groupNode.SortDirection = ListSortDirection.Ascending;
this.SelectedNode = groupNode;
sectionNode.Nodes.Add(groupNode);
this.reportModel.ReportSettings.GroupColumnsCollection.Add(new GroupColumn(groupNode.Text, 1, ListSortDirection.Ascending));
this.OnPropertyChanged("Grouping");
}
private void AddSorting(SectionNode sectionNode, ColumnNode node)
{
SortColumnNode sortNode = new SortColumnNode(node.Text,
ExplorerTree.ascendingIcon,
ExplorerTree.sortColumnMenuPath);
sortNode.SortDirection = ListSortDirection.Ascending;
this.SelectedNode = sortNode;
sectionNode.Nodes.Add(sortNode);
this.reportModel.ReportSettings.SortColumnsCollection.Add(new SortColumn(sortNode.Text,
ListSortDirection.Ascending,
typeof(System.String), false));
this.OnPropertyChanged("Sorting");
}
protected override void OnItemDrag(ItemDragEventArgs e)
{
base.OnItemDrag(e);
ColumnNode node = e.Item as ColumnNode;
if (node != null)
{
if (node.ImageIndex == ExplorerTree.columnIcon)
{
this.SelectedNode = node;
if (node != null)
{
this.DoDragDrop(node, DragDropEffects.Copy | DragDropEffects.Scroll);
}
}
}
}
protected override void OnDragDrop(DragEventArgs drgevent)
{
base.OnDragDrop(drgevent);
ColumnNode node = (ColumnNode)drgevent.Data.GetData(typeof(ColumnNode));
Point pt = this.PointToClient(new Point(drgevent.X, drgevent.Y));
SectionNode sectionNode = this.GetNodeAt(pt) as SectionNode;
if ((sectionNode != null) && (!ExplorerTree.NodeExist(sectionNode, node.Text)))
{
if (sectionNode == this.nodeGrouping)
{
this.nodeSorting.Nodes.Clear();
AddGrouping(sectionNode, node);
}
else
{
AddSorting(sectionNode, node);
}
}
}
private void SetGroupColumns()
{
foreach (GroupColumn groupColumn in this.reportModel.ReportSettings.GroupColumnsCollection)
{
var groupNode = new GroupColumnNode(groupColumn.ColumnName, groupContextMenuPath);
if (groupColumn.SortDirection == ListSortDirection.Ascending)
{
groupNode.ImageIndex = ascendingIcon;
}
else
{
groupNode.ImageIndex = descendingIcon;
}
this.nodeGrouping.Nodes.Add(groupNode);
foreach (var p in this.reportModel.ReportSettings.AvailableFieldsCollection.Where(p => (p.ColumnName != groupColumn.ColumnName)))
{
var cn = new ColumnNode(p.ColumnName, columnIcon);
groupNode.Nodes.Add(cn);
}
}
}
private void SetAvailableFields (AbstractColumn af)
{
ColumnNode node = new ColumnNode(af.ColumnName,columnIcon);
node.Tag = this.nodeAvailableFields;
node.SelectedImageIndex = columnIcon;
this.nodeAvailableFields.Nodes.Add(node);
}
private void SetGroupColumns()
{
foreach (GroupColumn groupColumn in this.reportModel.ReportSettings.GroupColumnsCollection)
{
var groupNode = new GroupColumnNode(groupColumn.ColumnName,groupContextMenuPath);
if (groupColumn.SortDirection == ListSortDirection.Ascending) {
groupNode.ImageIndex = ascendingIcon;
} else {
groupNode.ImageIndex = descendingIcon;
}
this.nodeGrouping.Nodes.Add(groupNode);
foreach (var p in this.reportModel.ReportSettings.AvailableFieldsCollection.Where(p => (p.ColumnName != groupColumn.ColumnName)))
{
var cn = new ColumnNode(p.ColumnName,columnIcon);
groupNode.Nodes.Add(cn);
}
}
}
private void AddGrouping(SectionNode sectionNode,ColumnNode node)
{
this.nodeSorting.Nodes.Clear();
GroupColumnNode groupNode = new GroupColumnNode(node.Text,ExplorerTree.ascendingIcon,
ExplorerTree.sortColumnMenuPath);
groupNode.SortDirection = ListSortDirection.Ascending;
this.SelectedNode = groupNode;
sectionNode.Nodes.Add(groupNode);
this.reportModel.ReportSettings.GroupColumnsCollection.Add(new GroupColumn(groupNode.Text, 1,ListSortDirection.Ascending));
this.OnPropertyChanged ("Grouping");
}
private void AddSorting(SectionNode sectionNode, ColumnNode node)
{
SortColumnNode sortNode = new SortColumnNode (node.Text,
ExplorerTree.ascendingIcon,
ExplorerTree.sortColumnMenuPath);
sortNode.SortDirection = ListSortDirection.Ascending;
this.SelectedNode = sortNode;
sectionNode.Nodes.Add(sortNode);
this.reportModel.ReportSettings.SortColumnsCollection.Add(new SortColumn(sortNode.Text,
ListSortDirection.Ascending,
typeof(System.String),false));
this.OnPropertyChanged ("Sorting");
}