private void pictureZXDisplay_MouseMove(object sender, MouseEventArgs e)
{
if (e.X < 0 || e.Y < 0)
{
return;
}
string numberFormat = this.hexNumbersToolStripMenuItem.Checked ? "#{0:X2}" : "{0}";
int Xcoor = (e.X + 1) / 2;
int Ycoor = (e.Y + 1) / 2;
if (!isSpriteViewType())
{
ushort screenAdress = GraphicsTools.getScreenAdress(Xcoor, Ycoor);
textBoxScreenAddress.Text = String.Format(numberFormat, screenAdress);
ushort attributeAdress = GraphicsTools.getAttributeAdress(Xcoor, Ycoor);
textBoxAttributeAddress.Text = String.Format(numberFormat, attributeAdress);
if (this.hexNumbersToolStripMenuItem.Checked)
{
textBoxXCoorYCoor.Text = String.Format("#{0:X2}; #{1:X2}", Xcoor, Ycoor);
textBoxBytesAtAdress.Text = String.Format("#{0:X2}", _spectrum.ReadMemory(screenAdress));
}
else
{
textBoxXCoorYCoor.Text = String.Format("{0}; {1}", Xcoor, Ycoor);
textBoxBytesAtAdress.Text = String.Format("{0}", _spectrum.ReadMemory(screenAdress));
}
for (ushort memValue = (ushort)(screenAdress + 1); memValue < screenAdress + 5; memValue++)
{
textBoxBytesAtAdress.Text += "; " + String.Format(numberFormat, _spectrum.ReadMemory(memValue));
}
}
else if (comboDisplayType.SelectedIndex == 1) //only Sprite View for now...ToDo other view types, e.g. Jetpac type
{
int zoomFactor = (int)numericUpDownZoomFactor.Value;
ushort addressPointer = Convert.ToUInt16(numericUpDownActualAddress.Value);
int addressUnderCursorBase = addressPointer + (Convert.ToByte(comboSpriteWidth.SelectedItem) / 8) * (Ycoor) + (Xcoor / 8); //ToDo: zooming will crash this !
ushort addressUnderCursor = Convert.ToUInt16(addressUnderCursorBase > 0xFFFF ? addressUnderCursorBase - 0xFFFF: addressUnderCursorBase);
//Sprite address
textBoxSpriteAddress.Text = String.Format("#{0:X2}({1})", addressUnderCursor, addressUnderCursor);
//Bytes at address
textBoxSpriteBytes.Text = String.Format("#{0:X2}", _spectrum.ReadMemory(addressUnderCursor));
for (ushort memValue = (ushort)(addressUnderCursor + 1); memValue < addressUnderCursor + 5; memValue++)
{
textBoxSpriteBytes.Text += "; " + String.Format("#{0:X2}", _spectrum.ReadMemory(memValue));
}
}
if (comboDisplayType.SelectedIndex == 0 && _mouseSelectionArea != null) //for ScreenView only - update selection area if is cropping
{
_mouseSelectionArea.MouseMove(ref pictureZXDisplay, e);
}
}