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Fix crashing when no collection is active and entering Effective Changes tab, as well as display Forced collection items in addition to active in that tab.

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This commit is contained in:
Ottermandias 2021-07-31 12:54:09 +02:00
parent ac468852c7
commit 0a1e811cc6
1 changed files with 28 additions and 9 deletions
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37
Penumbra/UI/MenuTabs/TabEffective.cs
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@ -52,16 +52,24 @@ namespace Penumbra.UI
public void Draw()
{
var ret = ImGui.BeginTabItem( LabelTab );
if( !ret )
if( !ImGui.BeginTabItem( LabelTab ) )
{
return;
}
const ImGuiTableFlags flags = ImGuiTableFlags.RowBg | ImGuiTableFlags.ScrollX;
var activeCollection = _modManager.Collections.ActiveCollection.Cache!;
var lines = activeCollection.ResolvedFiles.Count + activeCollection.MetaManipulations.Count;
var activeCollection = _modManager.Collections.ActiveCollection.Cache;
var forcedCollection = _modManager.Collections.ForcedCollection.Cache;
var (activeResolved, activeMeta) = activeCollection != null
? ( activeCollection.ResolvedFiles.Count, activeCollection.MetaManipulations.Count )
: ( 0, 0 );
var (forcedResolved, forcedMeta) = forcedCollection != null
? (forcedCollection.ResolvedFiles.Count, forcedCollection.MetaManipulations.Count)
: (0, 0);
var lines = activeResolved + forcedResolved + activeMeta + forcedMeta;
ImGuiListClipperPtr clipper;
unsafe
{
@ -75,18 +83,29 @@ namespace Penumbra.UI
ImGui.TableSetupColumn( "##tableGamePathCol", ImGuiTableColumnFlags.None, _leftTextLength );
while( clipper.Step() )
{
for( var row = clipper.DisplayStart; row < clipper.DisplayEnd; row++ )
for( var actualRow = clipper.DisplayStart; actualRow < clipper.DisplayEnd; actualRow++ )
{
var row = actualRow;
ImGui.TableNextRow();
if( row < activeCollection.ResolvedFiles.Count )
if( row < activeResolved )
{
var file = activeCollection.ResolvedFiles.ElementAt( row );
var file = activeCollection!.ResolvedFiles.ElementAt( row );
DrawFileLine( file.Value, file.Key );
}
else if( ( row -= activeResolved ) < forcedResolved )
{
var file = forcedCollection!.ResolvedFiles.ElementAt( row );
DrawFileLine( file.Value, file.Key );
}
else if( ( row -= forcedResolved ) < activeMeta )
{
var manip = activeCollection!.MetaManipulations.Manipulations.ElementAt( row );
DrawManipulationLine( manip.Item1, manip.Item2 );
}
else
{
var manip = activeCollection.MetaManipulations.Manipulations.ElementAt(
row - activeCollection.ResolvedFiles.Count );
row -= activeMeta;
var manip = forcedCollection!.MetaManipulations.Manipulations.ElementAt( row );
DrawManipulationLine( manip.Item1, manip.Item2 );
}
}