private void MixedCodeDataView_TopAddressChanged()
{
var topAddress = combinedCodeView.MixedCodeDataView.TopAddress;
MixedCodeDataModel.DataItemNode dataItemNode = null;
if (nodeByAddress == null ||
!nodeByAddress.TryGetLowerBound(topAddress, out dataItemNode))
{
return;
}
int numer;
int denom;
if (topAddress < dataItemNode.EndAddress)
{
var mixedCodeDataModel = (MixedCodeDataModel)combinedCodeView.MixedCodeDataView.Model;
numer = mixedCodeDataModel.CountLines(dataItemNode.StartAddress, topAddress);
denom = dataItemNode.NumLines;
}
else
{
numer = 1;
denom = 1;
}
nestedTextModel.SetPositionAsNode(dataItemNode.ModelNode, numer, denom);
combinedCodeView.CodeView.InvalidateModel();
}
private bool ShowItem(MixedCodeDataModel.DataItemNode item)
{
if (!showProcedures && item.Proc != null)
return false;
if (segment != null && !segment.IsInRange(item.StartAddress))
return false;
return true;
}
private void MixedCodeDataView_TopAddressChanged()
{
if (!(combinedCodeView.MixedCodeDataView.Model is MixedCodeDataModel mixedCodeDataModel))
{
return;
}
var topAddress = combinedCodeView.MixedCodeDataView.TopAddress;
MixedCodeDataModel.DataItemNode dataItemNode = null;
if (nodeByAddress == null ||
!nodeByAddress.TryGetLowerBound(topAddress, out dataItemNode))
{
return;
}
int numer;
int denom;
if (topAddress < dataItemNode.EndAddress)
{
var startAddr = dataItemNode.StartAddress;
var endAddr = topAddress;
var startPos = MixedCodeDataModel.Position(startAddr, 0);
var endPos = MixedCodeDataModel.Position(endAddr, 0);
numer = mixedCodeDataModel.CountLines(startPos, endPos);
denom = dataItemNode.NumLines;
if (denom == 0)
{
Debug.Print("dataItem.NumLines = 0");
numer = 1;
denom = 1;
}
}
else
{
numer = 1;
denom = 1;
}
nestedTextModel.SetPositionAsNode(dataItemNode.ModelNode, numer, denom);
combinedCodeView.CodeView.InvalidateModel();
}
