private void grid_PO_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
if (!view.IsRunning)
{
Grid_Mem.EndEdit();
if (Grid_Mem.CurrentCell.ColumnIndex > 0)
{
using (theSubView = new MemSubmit(Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value.ToString(), Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value.ToString())) {
Point startPosition = Cursor.Position;
startPosition.Y -= theSubView.Height / 2;
if (startPosition.Y < 0)
{
startPosition.Y = 0;
}
startPosition.X -= theSubView.Width / 2;
theSubView.Location = startPosition;
var result = theSubView.ShowDialog();
if (result == DialogResult.OK)
{
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[1].Value = theSubView.binaryData;
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value = theSubView.hexData;
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value = theSubView.dataType;
AUpdateForm(Grid_Mem.CurrentCell.RowIndex, theSubView.binaryData, theSubView.hexData, theSubView.dataType);
}
}
}
Grid_PO_SelectionChanged(sender, e);
}
}
private void Grid_PO_MouseMove(object sender, MouseEventArgs e)
{
if ((e.Button & MouseButtons.Left) == MouseButtons.Left)
{
if (dragBoxFromMouseDown != Rectangle.Empty && !dragBoxFromMouseDown.Contains(e.X, e.Y))
{
DragDropEffects dropEffect = Grid_Mem.DoDragDrop(valueFromMouseDown, DragDropEffects.Copy);
}
}
}
private void Grid_PO_KeyDown(object sender, KeyEventArgs e)
{
if (!view.IsRunning)
{
if (e.KeyCode == Keys.Enter)
{
Grid_Mem.ReadOnly = true;
Grid_Mem.EndEdit();
e.Handled = true;
}
if (!e.Control)
{
if (e.KeyCode == Keys.Delete)
{
button_Clear_Row_Click(sender, e);
}
else if (char.IsLetterOrDigit((char)e.KeyCode) || e.KeyCode == Keys.OemMinus)
{
Grid_Mem.ReadOnly = false;
int nonVirtualKey = MapVirtualKey((uint)e.KeyCode, 2);
char mappedChar = Convert.ToChar(nonVirtualKey);
if ((mappedChar >= 'a' && mappedChar <= 'f') || (mappedChar >= 'A' && mappedChar <= 'F') || (mappedChar >= '0' && mappedChar <= '9'))
{
Grid_Mem.CurrentCell.Value = mappedChar;
}
else if (e.KeyCode == Keys.OemMinus)
{
Grid_Mem.CurrentCell.Value = (char)45;
}
else
{
Grid_Mem.CurrentCell.Value = "";
}
Grid_Mem.BeginEdit(false);
}
}
else if (e.KeyCode == Keys.C)
{
copyRow[0] = Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[1].Value.ToString();
copyRow[1] = Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value.ToString();
copyRow[2] = Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value.ToString();
}
else if (e.KeyCode == Keys.V)
{
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[1].Value = copyRow[0];
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value = copyRow[1];
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value = copyRow[2];
AUpdateForm(Grid_Mem.CurrentCell.RowIndex, copyRow[0], copyRow[1], Convert.ToInt16(copyRow[2]));
}
}
}
private void Grid_PO_DragDrop(object sender, DragEventArgs e)
{
if (!view.IsRunning)
{
Point clientPoint = Grid_Mem.PointToClient(new Point(e.X, e.Y));
if (e.Effect == DragDropEffects.Copy)
{
var hitTestInfo = Grid_Mem.HitTest(clientPoint.X, clientPoint.Y);
if (hitTestInfo.ColumnIndex > 0 && hitTestInfo.RowIndex != -1)
{
Grid_Mem.Rows[hitTestInfo.RowIndex].Cells[1].Value = Grid_Mem.Rows[idxDragRow].Cells[1].Value;
Grid_Mem.Rows[hitTestInfo.RowIndex].Cells[2].Value = Grid_Mem.Rows[idxDragRow].Cells[2].Value;
Grid_Mem.Rows[hitTestInfo.RowIndex].Cells[3].Value = Grid_Mem.Rows[idxDragRow].Cells[3].Value;
AUpdateForm(hitTestInfo.RowIndex, Grid_Mem.Rows[idxDragRow].Cells[1].Value.ToString(), Grid_Mem.Rows[idxDragRow].Cells[2].Value.ToString(), Convert.ToInt16(Grid_Mem.Rows[idxDragRow].Cells[3].Value));
}
}
}
}
private void Grid_PO_MouseDown(object sender, MouseEventArgs e)
{
var hitTestInfo = Grid_Mem.HitTest(e.X, e.Y);
if (hitTestInfo.RowIndex != -1 && hitTestInfo.ColumnIndex > 0)
{
valueFromMouseDown = Grid_Mem.Rows[hitTestInfo.RowIndex].Cells[hitTestInfo.ColumnIndex].Value;
idxDragRow = hitTestInfo.RowIndex;
if (valueFromMouseDown != null)
{
Size dragSize = SystemInformation.DragSize;
dragBoxFromMouseDown = new Rectangle(new Point(e.X - (dragSize.Width / 2), e.Y - (dragSize.Height / 2)), dragSize);
}
}
else
{
dragBoxFromMouseDown = Rectangle.Empty;
}
}
private void button_Edit_Click(object sender, EventArgs e)
{
if (!view.IsRunning)
{
Grid_Mem.EndEdit();
if (Grid_Mem.CurrentCell.ColumnIndex > 0)
{
using (theSubView = new MemSubmit(Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value.ToString(), Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value.ToString())) {
theSubView.Location = Cursor.Position;
var result = theSubView.ShowDialog();
if (result == DialogResult.OK)
{
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[1].Value = theSubView.binaryData;
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[2].Value = theSubView.hexData;
Grid_Mem.Rows[Grid_Mem.CurrentCell.RowIndex].Cells[3].Value = theSubView.dataType;
AUpdateForm(Grid_Mem.CurrentCell.RowIndex, theSubView.binaryData, theSubView.hexData, theSubView.dataType);
}
}
}
Grid_PO_SelectionChanged(sender, e);
}
}
