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Lua functions list - greatly speedup drawing

This commit is contained in:
adelikat 2015-02-05 00:04:05 +00:00
parent 24fc897b41
commit 3ebd9bb2df
1 changed files with 21 additions and 19 deletions
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40
BizHawk.Client.EmuHawk/tools/Lua/LuaFunctionsForm.cs
View File

@ -15,18 +15,19 @@ namespace BizHawk.Client.EmuHawk
private List<LibraryFunction> FunctionList = new List<LibraryFunction>(); private List<LibraryFunction> FunctionList = new List<LibraryFunction>();
private List<LibraryFunction> FilteredList private List<LibraryFunction> _filteredList = new List<LibraryFunction>();
{
get
{
if (!string.IsNullOrWhiteSpace(FilterBox.Text))
{
return FunctionList
.Where(f => (f.Library + "." + f.Name).Contains(FilterBox.Text))
.ToList();
}
return FunctionList; private void GenerateFilteredList()
{
if (!string.IsNullOrWhiteSpace(FilterBox.Text))
{
_filteredList = FunctionList
.Where(f => (f.Library + "." + f.Name).Contains(FilterBox.Text))
.ToList();
}
else
{
_filteredList = FunctionList.ToList();
} }
} }
@ -59,25 +60,25 @@ namespace BizHawk.Client.EmuHawk
text = string.Empty; text = string.Empty;
try try
{ {
if (FilteredList.Any() && index < FilteredList.Count) if (_filteredList.Any() && index < _filteredList.Count)
{ {
switch (column) switch (column)
{ {
case 0: case 0:
text = FilteredList[index].ReturnType; text = _filteredList[index].ReturnType;
break; break;
case 1: case 1:
text = FilteredList[index].Library; text = _filteredList[index].Library;
break; break;
case 2: case 2:
text = FilteredList[index].Name; text = _filteredList[index].Name;
break; break;
case 3: case 3:
text = FilteredList[index].ParameterList; text = _filteredList[index].ParameterList;
break; break;
case 4: case 4:
text = FilteredList[index].Description; text = _filteredList[index].Description;
break; break;
} }
} }
@ -202,7 +203,8 @@ namespace BizHawk.Client.EmuHawk
private void UpdateList() private void UpdateList()
{ {
FunctionView.ItemCount = FilteredList.Count; GenerateFilteredList();
FunctionView.ItemCount = _filteredList.Count;
} }
private void FilterBox_KeyUp(object sender, KeyEventArgs e) private void FilterBox_KeyUp(object sender, KeyEventArgs e)