public virtual int HitTest(MouseControllerEventArgs mouseEventArgs, IMouseController controller)
{
Point point = mouseEventArgs.Location;
GridRangeInfo range = grid.Model.SelectedCells;
if (range == null || range.IsEmpty)
{
return(0);
}
RowColumnIndex pos = grid.PointToCellRowColumnIndex(point, true);
if (pos != RowColumnIndex.Empty && MoveDir != MovingDirection.None)
{
return(1);
}
VisibleLineInfo hitRow = HitRowTest(point);
if (hitRow != null && !this.IsNotNested(hitRow) && range.Bottom == hitRow.LineIndex)
{
VisibleLineInfo column = HitColTest(point);
if (column != null && range.Right == column.LineIndex)
{
return(1);
}
}
return(0);
}
public int HitTest(MouseControllerEventArgs mouseEventArgs, IMouseController controller)
{
Point point = mouseEventArgs.Location;
GridRangeInfo range = Grid.Model.SelectedCells;
if (range == null || range.IsEmpty)
{
return(0);
}
RowColumnIndex pos = Grid.PointToCellRowColumnIndex(point, true);
VisibleLineInfo hitRow = HitRowTest(point);
if (hitRow != null && !this.IsNotNested(hitRow) && range.Bottom == hitRow.LineIndex)
{
VisibleLineInfo column = HitColTest(point);//Grid.ScrollColumns.GetVisibleLineAtPoint(point.X);
if (column != null && range.Right == column.LineIndex)
{
// Grid.InvalidateCells();
return(1);
}
}
return(0);
}
public virtual void MouseUp(MouseControllerEventArgs e)
{
Internalmovdir = MoveDir;
BackUpCellValues.Clear();
CellData = new GridCellData();
for (int Row = Gridmodel.SelectedCells.Top; Row <= Gridmodel.SelectedCells.Bottom; Row++)
{
for (int Column = this.SelectedRange.Left; Column <= this.SelectedRange.Right; Column++)
{
var CellRowColumnIndex = new RowColumnIndex(Row, Column);
GridStyleInfoStore styleinfostore = (GridStyleInfoStore)this.grid.Model[Row, Column].Store.Clone();
//this.CellData[this.grid.Model[Row, Column].CellRowColumnIndex] = styleinfostore;
BackUpCellValues.Add(CellRowColumnIndex, styleinfostore);//this.CellData[this.grid.Model[Row, Column].CellRowColumnIndex]);
}
}
this.InnerFillType = SeriesType.FillSeries;
this.FillData();
MoveDir = MovingDirection.None;
IsMouseDown = false;
#if !SILVERLIGHT
if (Buttonside == MouseButton.Left)
#else
if (Buttonside == MouseButtons.Left)
#endif
{
OpenFilterDropDown();
}
}
public void MouseDown(MouseControllerEventArgs e)
{
isMouseDown = true;
mouseDownRange = Grid.Model.SelectedCells;
mouseDownPoint = e.Location;
moveDir = MovingDirection.None;
flag = 0;
}
public virtual void MouseDown(MouseControllerEventArgs e)
{
//flag = 0;
Buttonside = e.Button;
this.IsMouseDown = true;
MoveDir = MovingDirection.None;
this.grid.CurrentCell.Deactivate();
this.CurrentBaseRange = this.MouseDownRange = this.Gridmodel.SelectedCells;
}
public void MouseUp(MouseControllerEventArgs e)
{
//throw new NotImplementedException();
if (mouseDownRange != Grid.Model.SelectedCells && ExcelRangeExtended != null)
{
ExcelRangeExtendedEventArgs1 arg = new ExcelRangeExtendedEventArgs1(mouseDownRange, Grid.Model.SelectedCells);
ExcelRangeExtended(Grid, arg);
}
}
public void MouseDown(MouseControllerEventArgs e)
{
isMouseDown = true;
mouseDownRange = Grid.Model.SelectedCells;
mouseDownPoint = e.Location;
moveDir = MovingDirection.None;
flag = 0;
if (e.Button == MouseButton.Left)
{
this.currentValue = this.Grid.CurrentCell.Renderer.ControlValue;
}
}
public void MouseUp(MouseControllerEventArgs e)
{
//throw new NotImplementedException();
if (mouseDownRange != Grid.Model.SelectedCells && ExcelRangeExtended != null)
{
this.FillDraggedRanges();
ExcelRangeExtendedEventArgs arg = new ExcelRangeExtendedEventArgs(mouseDownRange, Grid.Model.SelectedCells);
ExcelRangeExtended(Grid, arg);
}
moveDir = MovingDirection.None;
Grid.InvalidateCells();
}
public virtual void MouseMove(MouseControllerEventArgs e)
{
RowColumnIndex Currentcell = grid.PointToCellRowColumnIndex(e.Location);
if (IsMouseDown && Currentcell != null)
{
if ((MoveDir == MovingDirection.None || MoveDir == MovingDirection.Down) && Currentcell.RowIndex > MouseDownRange.Bottom)
{
this.AddSelectedRanges(GridRangeInfo.Cell(Currentcell.RowIndex, MouseDownRange.Right), Currentcell, MovingDirection.Down);
grid.ScrollInView(new RowColumnIndex(Math.Min(grid.Model.RowCount, Currentcell.RowIndex), Currentcell.ColumnIndex));
}
else if ((MoveDir == MovingDirection.None || MoveDir == MovingDirection.Up) && Currentcell.RowIndex < MouseDownRange.Top)
{
this.AddSelectedRanges(GridRangeInfo.Cell(Currentcell.RowIndex, MouseDownRange.Right), Currentcell, MovingDirection.Up);
grid.ScrollInView(new RowColumnIndex(Math.Max(grid.Model.FrozenRows + 1, Currentcell.RowIndex - 1), Currentcell.ColumnIndex));
}
else if ((MoveDir == MovingDirection.None || MoveDir == MovingDirection.Right) && Currentcell.ColumnIndex > MouseDownRange.Right)
{
this.AddSelectedRanges(GridRangeInfo.Cell(MouseDownRange.Top, Currentcell.ColumnIndex), Currentcell, MovingDirection.Right);
grid.ScrollInView(new RowColumnIndex(Currentcell.RowIndex, Math.Min(grid.Model.ColumnCount, Currentcell.ColumnIndex + 1)));
}
else if ((MoveDir == MovingDirection.None || MoveDir == MovingDirection.Left) && Currentcell.ColumnIndex < MouseDownRange.Left)
{
this.AddSelectedRanges(GridRangeInfo.Cell(MouseDownRange.Top, Currentcell.ColumnIndex), Currentcell, MovingDirection.Left);
grid.ScrollInView(new RowColumnIndex(Currentcell.RowIndex, Math.Max(grid.Model.FrozenColumns + 1, Currentcell.ColumnIndex - 1)));
}
else
{
if (MouseDownRange.Contains(GridRangeInfo.Cell(Currentcell.RowIndex, Currentcell.ColumnIndex)))
{
MoveDir = MovingDirection.None;
Gridmodel.Selections.Clear();
Gridmodel.Selections.Add(MouseDownRange);
}
}
}
}
public virtual void MouseHover(MouseControllerEventArgs e)
{
//throw new NotImplementedException();
}
public void MouseMove(MouseControllerEventArgs e)
{
RowColumnIndex cell = Grid.PointToCellRowColumnIndex(e.Location);
if (isMouseDown && cell.RowIndex != 0 && cell.ColumnIndex != 0)
{
if (cell.RowIndex < Grid.TopRowIndex && Grid.TopRowIndex > Grid.Model.FrozenRows)
{
Grid.TopRowIndex = Grid.TopRowIndex - 1;
}
else if (cell.ColumnIndex < Grid.LeftColumnIndex && Grid.LeftColumnIndex > Grid.Model.FrozenColumns)
{
Grid.LeftColumnIndex = Grid.LeftColumnIndex - 1;
}
Rect r = Grid.CellSpanToRect(ScrollAxisRegion.Body, ScrollAxisRegion.Body, new CellSpanInfo(cell.RowIndex, cell.ColumnIndex, cell.RowIndex, cell.ColumnIndex));
if (flag == 0)
{
top = mouseDownRange.Top;
bottom = mouseDownRange.Bottom;
left = mouseDownRange.Left;
right = mouseDownRange.Right;
// MessageBox.Show(mouseDownRange.Left.ToString());
flag = 1;
}
if (mouseDownRange.Top == top && mouseDownRange.Bottom == bottom && mouseDownRange.Right == right && mouseDownRange.Left == left && flag == 1)
{
moveDir = MovingDirection.None;
//flag = 0;
}
if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Down) &&
(cell.RowIndex > mouseDownRange.Bottom || flag == 1) && cell.RowIndex > mouseDownRange.Bottom && e.Location.Y > r.Top + r.Height / 2)
{
moveDir = MovingDirection.Down;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, mouseDownRange.Right)));
Grid.ScrollInView(new RowColumnIndex(Math.Min(Grid.Model.RowCount, cell.RowIndex), cell.ColumnIndex));
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Up) &&
cell.RowIndex < mouseDownRange.Top && e.Location.Y < r.Top - r.Height / 2)
{
moveDir = MovingDirection.Up;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, mouseDownRange.Right)));
Grid.ScrollInView(new RowColumnIndex(Math.Max(Grid.Model.FrozenRows + 1, cell.RowIndex - 1), cell.ColumnIndex));
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Right) &&
cell.ColumnIndex > mouseDownRange.Right && e.Location.X > r.Left + r.Width / 2)
{
if (cell.RowIndex >= mouseDownRange.Top && cell.RowIndex <= mouseDownRange.Bottom)
{
moveDir = MovingDirection.Right;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, cell.ColumnIndex)));
Grid.ScrollInView(new RowColumnIndex(cell.RowIndex, Math.Min(Grid.Model.ColumnCount, cell.ColumnIndex + 1)));
}
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Left) &&
cell.ColumnIndex < mouseDownRange.Left && e.Location.X < r.Left - r.Width / 2)
{
moveDir = MovingDirection.Left;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(mouseDownRange.Top, cell.ColumnIndex)));
Grid.ScrollInView(new RowColumnIndex(cell.RowIndex, Math.Max(Grid.Model.FrozenColumns + 1, cell.ColumnIndex - 1)));
}
if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Down) &&
cell.RowIndex > mouseDownRange.Bottom && e.Location.Y > r.Bottom + r.Height / 2)
{
moveDir = MovingDirection.Down;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, mouseDownRange.Right)));
Grid.ScrollInView(new RowColumnIndex(Math.Min(Grid.Model.RowCount, cell.RowIndex + 1), cell.ColumnIndex));
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Up) &&
cell.RowIndex < mouseDownRange.Top && e.Location.Y < r.Bottom - r.Height / 2)
{
moveDir = MovingDirection.Up;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, mouseDownRange.Right)));
Grid.ScrollInView(new RowColumnIndex(Math.Max(Grid.Model.FrozenRows + 1, cell.RowIndex - 1), cell.ColumnIndex));
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Right) &&
cell.ColumnIndex > mouseDownRange.Right && e.Location.X > r.Right + r.Width / 2)
{
moveDir = MovingDirection.Right;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, cell.ColumnIndex)));
Grid.ScrollInView(new RowColumnIndex(cell.RowIndex, Math.Min(Grid.Model.ColumnCount, cell.ColumnIndex + 1)));
}
else if ((moveDir == MovingDirection.None || moveDir == MovingDirection.Left) &&
cell.ColumnIndex < mouseDownRange.Left && e.Location.X < r.Right - r.Width / 2)
{
if (cell.RowIndex >= mouseDownRange.Top && cell.RowIndex <= mouseDownRange.Bottom)
{
moveDir = MovingDirection.Left;
Grid.Model.Selections.Clear();
Grid.Model.Selections.Add(mouseDownRange.UnionRange(GridRangeInfo.Cell(cell.RowIndex, cell.ColumnIndex)));
Grid.ScrollInView(new RowColumnIndex(cell.RowIndex, Math.Max(Grid.Model.FrozenColumns + 1, cell.ColumnIndex - 1)));
}
}
}
}
