fix the spell tooltips to show the spell target

apps/openmw/mwclass/potion.cpp

@@ -137,6 +137,7 @@ namespace MWClass
         text += MWGui::ToolTips::getValueString(ref->base->data.value, store.gameSettings.search("sValue")->str);
 
         info.effects = MWGui::Widgets::MWEffectList::effectListFromESM(&ref->base->effects);
+        info.isPotion = true;
 
         if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
             text += MWGui::ToolTips::getMiscString(ref->ref.owner, "Owner");

apps/openmw/mwgui/tooltips.cpp

@@ -186,6 +186,7 @@ void ToolTips::onFrame(float frameDuration)
                     params.mMagnMax = it->magnMax;
                     params.mRange = it->range;
                     params.mIsConstant = (spell->data.type == ESM::Spell::ST_Ability);
+                    params.mNoTarget = false;
                     effects.push_back(params);
                 }
                 info.effects = effects;
@@ -420,7 +421,7 @@ IntSize ToolTips::createToolTip(const MWGui::ToolTipInfo& info)
         effectsWidget->setEffectList(info.effects);
 
         std::vector<MyGUI::WidgetPtr> effectItems;
-        effectsWidget->createEffectWidgets(effectItems, effectArea, coord, true, Widgets::MWEffectList::EF_NoTarget);
+        effectsWidget->createEffectWidgets(effectItems, effectArea, coord, true, info.isPotion ? Widgets::MWEffectList::EF_NoTarget : 0);
         totalSize.height += coord.top-6;
         totalSize.width = std::max(totalSize.width, coord.width);
     }

apps/openmw/mwgui/tooltips.hpp

@@ -13,6 +13,10 @@ namespace MWGui
     struct ToolTipInfo
     {
     public:
+        ToolTipInfo()
+            : isPotion(false)
+        {}
+
         std::string caption;
         std::string text;
         std::string icon;
@@ -22,6 +26,8 @@ namespace MWGui
 
         // effects (for potions, ingredients)
         Widgets::SpellEffectList effects;
+
+        bool isPotion; // potions do not show target in the tooltip
     };
 
     class ToolTips : public OEngine::GUI::Layout