Complete overhaul of code structure and relevant files (#639)

src/Main/ReplaceGameElements/TooltipUpgrades.js

@@ -0,0 +1,26 @@
+import { CreateTooltip } from '../../Disp/Tooltips/Tooltip';
+import { TooltipUpgradeBackup } from '../VariablesAndData';
+
+/**
+ * This function replaces the original .onmouseover functions of upgrades so that it calls CM.Disp.Tooltip()
+ * CM.Disp.Tooltip() sets the tooltip type to 'u'
+ * It is called by Game.RebuildUpgrades() through CM.Main.ReplaceNative() and is therefore not permanent like the other ReplaceTooltip functions
+ */
+export default function ReplaceTooltipUpgrade() {
+	TooltipUpgradeBackup = [];
+	for (const i of Object.keys(Game.UpgradesInStore)) {
+		if (l(`upgrade${i}`).onmouseover !== null) {
+			TooltipUpgradeBackup[i] = l(`upgrade${i}`).onmouseover;
+			l(`upgrade${i}`).onmouseover = function () {
+				if (!Game.mouseDown) {
+					Game.setOnCrate(this);
+					Game.tooltip.dynamic = 1;
+					Game.tooltip.draw(this, function () {
+						return CreateTooltip('u', `${i}`);
+					}, 'store');
+					Game.tooltip.wobble();
+				}
+			};
+		}
+	}
+}