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Ram Search - Make DoUndo() set the previous value to the current value. Better would be to keep a previous value undo list and restore that, but this is adequate for preventing crashes.

This commit is contained in:
andres.delikat 2011-08-15 19:08:52 +00:00
parent 3bab049363
commit 89c5dcb9ec
1 changed files with 10 additions and 1 deletions
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11
BizHawk.MultiClient/tools/RamSearch.cs
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@ -13,6 +13,7 @@ namespace BizHawk.MultiClient
{ {
//TODO: //TODO:
//Sorting by Prev only does "Since prev frame", find a way to integrate the various prev options //Sorting by Prev only does "Since prev frame", find a way to integrate the various prev options
//In DoUndo, prevList is set to searchList, instead how about a UndoPrev, so that undo restores both the current and previous values
/// <summary> /// <summary>
/// A winform designed to search through ram values /// A winform designed to search through ram values
@ -512,6 +513,7 @@ namespace BizHawk.MultiClient
{ {
OutputLabel.Text = MakeAddressString(undoList.Count - searchList.Count) + " restored"; OutputLabel.Text = MakeAddressString(undoList.Count - searchList.Count) + " restored";
searchList = new List<Watch>(undoList); searchList = new List<Watch>(undoList);
prevList = new List<Watch>(undoList);
undoList.Clear(); undoList.Clear();
DisplaySearchList(); DisplaySearchList();
} }
@ -752,7 +754,14 @@ namespace BizHawk.MultiClient
if (Global.Config.RamSearchPreviousAs == 2) //If Previous frame if (Global.Config.RamSearchPreviousAs == 2) //If Previous frame
return searchList[pos].prev; return searchList[pos].prev;
else else
return prevList[pos].value; {
if (pos < prevList.Count)
return prevList[pos].value;
else
{
return 0;
}
}
} }
private bool DoPreviousValue() private bool DoPreviousValue()