protected override void OnMouseClick(MouseEventArgs e)
{
//
// CA-14088: Clicking the general panel makes it scroll to the top
//
// Don't focus this control, focus its parent. Focusing this control
// causes it to scroll into view, therefore flick to top on first click
//
if (this.Parent != null)
{
this.Parent.Select();
}
base.OnMouseClick(e);
if (level1ColWidths == null)
{
level1ColWidths = level1Widths();
}
Point rowRelativePoint;
CustomListRow selectedRow = getRowFromPoint(e.Location, out rowRelativePoint);
if (selectedRow == null)
{
return;
}
selectedRow.OnMouseClick(e, rowRelativePoint);
}
public void OnMouseDoubleClick(MouseEventArgs e, Point point)
{
if (e.Button == MouseButtons.Left)
{
if (DefaultMenuItem != null)
{
DefaultMenuItem.PerformClick();
}
}
if (point.Y > RowHeight + Padding.Vertical)
{
Point rowRelativePoint;
CustomListRow row = SelectChild(point, out rowRelativePoint);
if (row == null)
{
return;
}
row.OnMouseDoubleClick(e, rowRelativePoint);
}
else
{
Point itemRelativePoint;
CustomListItem item = GetItemFromPosition(point, out itemRelativePoint);
if (item == null)
{
return;
}
item.OnMouseDoubleClick(e, itemRelativePoint);
}
}
public void OnMouseDown(Point point)
{
if (point.Y > RowHeight + Padding.Vertical)
{
Point rowRelativePoint;
CustomListRow row = SelectChild(point, out rowRelativePoint);
if (row == null)
{
ParentPanel.ClearSelection();
return;
}
row.OnMouseDown(rowRelativePoint);
}
else
{
if (!Selectable)
{
return;
}
ParentPanel.ClearSelection();
Selected = true;
ParentPanel.SelectedRow = this;
ParentPanel.Invalidate();
}
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (level1ColWidths == null)
{
level1ColWidths = level1Widths();
}
Point rowRelativePoint;
CustomListRow row = getRowFromPoint(e.Location, out rowRelativePoint);
if (row != null && row == currentRow)
{
currentRow.OnMouseMove(rowRelativePoint);
return;
}
if (currentRow != null)
{
currentRow.OnMouseLeave();
}
currentRow = row;
if (currentRow != null)
{
currentRow.OnMouseEnter(rowRelativePoint);
}
}
public void OnMouseClick(MouseEventArgs e, Point point)
{
if (point.Y > RowHeight + Padding.Vertical)
{
Point rowRelativePoint;
CustomListRow row = SelectChild(point, out rowRelativePoint);
if (row == null)
{
return;
}
row.OnMouseClick(e, rowRelativePoint);
}
else
{
Point itemRelativePoint;
CustomListItem item = GetItemFromPosition(point, out itemRelativePoint);
if (item == null)
{
return;
}
item.OnMouseClick(e, itemRelativePoint);
}
}
public virtual void OnMouseEnter(Point point)
{
System.Diagnostics.Trace.Assert(currentItem == null && currentRow == null);
if (point.Y > RowHeight + Padding.Vertical)
{
Point rowRelativePoint;
currentRow = SelectChild(point, out rowRelativePoint);
if (currentRow == null)
{
return;
}
currentRow.OnMouseEnter(rowRelativePoint);
}
else
{
Point itemRelativePoint;
currentItem = GetItemFromPosition(point, out itemRelativePoint);
if (currentItem == null)
{
return;
}
currentItem.OnMouseEnter(itemRelativePoint);
}
}
public void AddRow(CustomListRow row)
{
level1ColWidths = null;
row.ParentPanel = this;
Rows.Add(row);
if (!InUpdate)
Refresh();
}
public void AddRow(CustomListRow row)
{
level1ColWidths = null;
row.ParentPanel = this;
Rows.Add(row);
if (!InUpdate)
Refresh();
}
public void AddChildRow(CustomListRow parent, CustomListRow child)
{
level1ColWidths = null;
child.ParentPanel = this;
parent.AddChild(child);
if (!InUpdate)
Refresh();
}
public void ClearSelection()
{
if (SelectedRow != null)
{
SelectedRow.Selected = false;
SelectedRow = null;
Invalidate();
}
}
public void AddChild(CustomListRow row)
{
row.Parent = this;
if (this.Children.Count == 0)
{
row.Padding.Top = 10;
}
row.ParentPanel = ParentPanel;
Children.Add(row);
}
protected override void OnMouseLeave(EventArgs e)
{
base.OnMouseLeave(e);
if (currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
}
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
if (level1ColWidths == null)
level1ColWidths = level1Widths();
Point rowRelativePoint;
CustomListRow selectedRow = getRowFromPoint(e.Location, out rowRelativePoint);
if (selectedRow == null)
return;
selectedRow.OnMouseDown(rowRelativePoint);
}
public virtual void OnMouseLeave()
{
System.Diagnostics.Trace.Assert(currentItem == null || currentRow == null);
if (currentItem != null)
{
currentItem.OnMouseLeave();
currentItem = null;
}
if (currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
}
protected override void OnMouseDoubleClick(MouseEventArgs e)
{
base.OnMouseDoubleClick(e);
if (level1ColWidths == null)
{
level1ColWidths = level1Widths();
}
Point rowRelativePoint;
CustomListRow selectedRow = getRowFromPoint(e.Location, out rowRelativePoint);
if (selectedRow == null)
{
return;
}
selectedRow.OnMouseDoubleClick(e, rowRelativePoint);
}
public virtual void OnMouseMove(Point point)
{
System.Diagnostics.Trace.Assert(currentItem == null || currentRow == null);
if (point.Y > RowHeight + Padding.Vertical)
{
if (currentItem != null)
{
currentItem.OnMouseLeave();
currentItem = null;
}
Point rowRelativePoint;
CustomListRow row = SelectChild(point, out rowRelativePoint);
if (row != null && currentRow == row)
{
currentRow.OnMouseMove(rowRelativePoint);
return;
}
if (currentRow != null)
currentRow.OnMouseLeave();
currentRow = row;
if (currentRow != null)
currentRow.OnMouseEnter(rowRelativePoint);
}
else
{
if(currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
Point itemRelativePoint;
CustomListItem item = GetItemFromPosition(point, out itemRelativePoint);
if (item != null && currentItem == item)
{
currentItem.OnMouseMove(itemRelativePoint);
return;
}
if (currentItem != null)
currentItem.OnMouseLeave();
currentItem = item;
if (currentItem != null)
currentItem.OnMouseEnter(itemRelativePoint);
}
}
public virtual void OnMouseLeave()
{
System.Diagnostics.Trace.Assert(currentItem == null || currentRow == null);
if (currentItem != null)
{
currentItem.OnMouseLeave();
currentItem = null;
}
if (currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
}
public void AddChild(CustomListRow row)
{
row.Parent = this;
if (this.Children.Count == 0)
row.Padding.Top = 10;
row.ParentPanel = ParentPanel;
Children.Add(row);
}
public virtual void OnMouseEnter(Point point)
{
System.Diagnostics.Trace.Assert(currentItem == null && currentRow == null);
if (point.Y > RowHeight + Padding.Vertical)
{
Point rowRelativePoint;
currentRow = SelectChild(point, out rowRelativePoint);
if (currentRow == null)
return;
currentRow.OnMouseEnter(rowRelativePoint);
}
else
{
Point itemRelativePoint;
currentItem = GetItemFromPosition(point, out itemRelativePoint);
if (currentItem == null)
return;
currentItem.OnMouseEnter(itemRelativePoint);
}
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (level1ColWidths == null)
level1ColWidths = level1Widths();
Point rowRelativePoint;
CustomListRow row = getRowFromPoint(e.Location, out rowRelativePoint);
if (row != null && row == currentRow)
{
currentRow.OnMouseMove(rowRelativePoint);
return;
}
if (currentRow != null)
currentRow.OnMouseLeave();
currentRow = row;
if (currentRow != null)
currentRow.OnMouseEnter(rowRelativePoint);
}
public void AddItemToRow(CustomListRow row, CustomListItem item)
{
row.AddItem(item);
Refresh();
}
protected override void OnMouseLeave(EventArgs e)
{
base.OnMouseLeave(e);
if (currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
}
public void AddItemToRow(CustomListRow row, CustomListItem item)
{
row.AddItem(item);
Refresh();
}
public void ClearSelection()
{
if (SelectedRow != null)
{
SelectedRow.Selected = false;
SelectedRow = null;
Invalidate();
}
}
public void AddChildRow(CustomListRow parent, CustomListRow child)
{
level1ColWidths = null;
child.ParentPanel = this;
parent.AddChild(child);
if (!InUpdate)
Refresh();
}
public virtual void OnMouseMove(Point point)
{
System.Diagnostics.Trace.Assert(currentItem == null || currentRow == null);
if (point.Y > RowHeight + Padding.Vertical)
{
if (currentItem != null)
{
currentItem.OnMouseLeave();
currentItem = null;
}
Point rowRelativePoint;
CustomListRow row = SelectChild(point, out rowRelativePoint);
if (row != null && currentRow == row)
{
currentRow.OnMouseMove(rowRelativePoint);
return;
}
if (currentRow != null)
{
currentRow.OnMouseLeave();
}
currentRow = row;
if (currentRow != null)
{
currentRow.OnMouseEnter(rowRelativePoint);
}
}
else
{
if (currentRow != null)
{
currentRow.OnMouseLeave();
currentRow = null;
}
Point itemRelativePoint;
CustomListItem item = GetItemFromPosition(point, out itemRelativePoint);
if (item != null && currentItem == item)
{
currentItem.OnMouseMove(itemRelativePoint);
return;
}
if (currentItem != null)
{
currentItem.OnMouseLeave();
}
currentItem = item;
if (currentItem != null)
{
currentItem.OnMouseEnter(itemRelativePoint);
}
}
}
