empathicqubit/Mesen-X
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Debugger: Hex Editor - Allow changing values by using Alt+Mouse Wheel

Browse source
This commit is contained in:
Sour 2018-03-26 18:16:19 -04:00
parent bebe1e3938
commit d84b2e010b
1 changed files with 10 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
GUI.NET/Debugger/HexBox/HexBox.cs
View file

@ -4074,8 +4074,16 @@ namespace Be.Windows.Forms
/// <param name="e">An EventArgs that contains the event data.</param>
protected override void OnMouseWheel(MouseEventArgs e)
{
int linesToScroll = -(e.Delta * SystemInformation.MouseWheelScrollLines / 120);
this.PerformScrollLines(linesToScroll);
if(_byteProvider != null && !this.ReadOnly && Control.ModifierKeys == Keys.Shift) {
//Allow the user to change the value of the byte under the cursor by hold Alt & using the mouse wheel
BytePositionInfo? byteUnderCursor = GetBytePositionInfo(e.Location);
if(byteUnderCursor.HasValue) {
_byteProvider.WriteByte(byteUnderCursor.Value.Index, (byte)(_byteProvider.ReadByte(byteUnderCursor.Value.Index) + (e.Delta > 0 ? 1 : -1)));
}
} else {
int linesToScroll = -(e.Delta * SystemInformation.MouseWheelScrollLines / 120);
this.PerformScrollLines(linesToScroll);
}
base.OnMouseWheel(e);
}