public void DeleteColumn(MouseEventArgs e, DashboardRow row, DashboardColumn column, DashboardColumn parrernColumn = null)
{
var columnSize = column.Size;
if (row.Columns.Count == 1)
{
if (parrernColumn != null)
{
parrernColumn.InnerRows.Remove(row);
}
else
{
Source.Rows.Remove(row);
}
return;
}
var n = row.Columns.Find(column);
var prevColumn = n.Previous;
row.Columns.Remove(column);
if (prevColumn == null)
{
var firstCol = row.Columns.FirstOrDefault();
firstCol.Size += columnSize;
return;
}
prevColumn.Value.Size += columnSize;
}
public void CloneInnerRow(MouseEventArgs e, DashboardColumn parentColumn, DashboardRow row)
{
var r = Source.Rows.Find(row);
//TODO add copy implementation !!!
//Source.Rows.AddAfter(r, r.Value);
}
public void OnAddRow()
{
var row = new DashboardRow();
row.Columns.AddLast(new DashboardColumn {
Size = 12
});
Source.Rows.AddLast(row);
}
public void AddInnerRow(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var newRow = new DashboardRow();
newRow.Columns.AddFirst(new DashboardColumn {
Size = 12
});
column.InnerRows.AddLast(newRow);
}
public bool HasNextColumn(DashboardRow row, DashboardColumn column)
{
var n = row.Columns.Find(column);
var nextColumn = n.Next;
if (nextColumn == null || nextColumn.Value.Size == 1)
{
return(false);
}
return(true);
}
public bool HasPreviousColumn(DashboardRow row, DashboardColumn column)
{
var n = row.Columns.Find(column);
var prevColumn = n.Previous;
if (prevColumn == null || prevColumn.Value.Size == 1)
{
return(false);
}
return(true);
}
public void OnSwapRows(MouseEventArgs e, DashboardRow row)
{
var r = Source.Rows.Find(row);
var prevRow = r.Previous;
if (prevRow == null)
{
return;
}
Source.Rows.Remove(prevRow);
Source.Rows.AddAfter(r, prevRow);
}
public void IncreaseSizeRight(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var n = row.Columns.Find(column);
var nextColumn = n.Next;
if (nextColumn == null || nextColumn.Value.Size == 1)
{
return;
}
nextColumn.Value.Size--;
column.Size++;
column.ShowBetweenCommands = false;
}
public void IncreaseSizeLeft(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var n = row.Columns.Find(column);
var prevColumn = n.Previous;
if (prevColumn == null || prevColumn.Value.Size == 1)
{
return;
}
prevColumn.Value.Size--;
column.Size++;
column.ShowBetweenCommands = false;
}
public void OnSwapColumns(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var n = row.Columns.Find(column);
var nextColumn = n.Next;
if (nextColumn == null)
{
return;
}
row.Columns.Remove(nextColumn);
row.Columns.AddBefore(n, nextColumn);
column.ShowBetweenCommands = false;
}
public void SplitColumn(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var size = column.Size % 2;
var sizeF = column.Size / 2;
column.Size = sizeF;
column.ShowCommands = false;
var newColumn = new DashboardColumn {
Size = sizeF + size
};
var n = row.Columns.Find(column);
row.Columns.AddAfter(n, newColumn);
}
public void OnSwapInnerRows(MouseEventArgs e, DashboardColumn parentColumn, DashboardRow row)
{
if (parentColumn == null || row == null)
{
return;
}
var r = parentColumn.InnerRows.Find(row);
var prevRow = r.Previous;
if (prevRow == null)
{
return;
}
parentColumn.InnerRows.Remove(prevRow);
parentColumn.InnerRows.AddAfter(r, prevRow);
}
// split only first level
public void InitSplitElementVerical(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
if (column.InnerRows.Count != 0)
{
return;
}
var row1 = new DashboardRow();
row1.Columns.AddFirst(new DashboardColumn {
Size = 12
});
var row2 = new DashboardRow();
row2.Columns.AddFirst(new DashboardColumn {
Size = 12
});
column.InnerRows.AddFirst(row1);
column.InnerRows.AddFirst(row2);
}
public void OnMouseMoveDraging(MouseEventArgs e, DashboardRow row, DashboardColumn column)
{
var x = e.ClientX;
var dif = x - _startClientX;
if (_isStartDraging && (dif > 3 || dif < -3))
{
var n = row.Columns.Find(column);
var prevColumn = n.Next;
if (prevColumn == null)
{
return;
}
if (dif < -3)
{
if (column.Size == 1 || prevColumn.Value.Size == 12)
{
return;
}
prevColumn.Value.Size++;
column.Size--;
}
if (dif > 3)
{
if (prevColumn.Value.Size == 1 || column.Size == 12)
{
return;
}
prevColumn.Value.Size--;
column.Size++;
}
_isStartDraging = false;
}
}
