From cdc44cda7141a8df1e3a03bbfc1863a3895f4feb Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Wed, 9 Jun 2021 23:25:40 -0400
Subject: [PATCH] Add bgColor to MenuOverlay

---
 include/ui/MenuOverlay.hpp |  3 +++
 src/app/ModuleBrowser.cpp  |  1 +
 src/app/TipWindow.cpp      |  1 +
 src/ui/MenuOverlay.cpp     | 16 +++++++++++-----
 4 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/include/ui/MenuOverlay.hpp b/include/ui/MenuOverlay.hpp
index a77a7c24..e5cf600d 100644
--- a/include/ui/MenuOverlay.hpp
+++ b/include/ui/MenuOverlay.hpp
@@ -9,6 +9,9 @@ namespace ui {
 
 /** Deletes itself from parent when clicked */
 struct MenuOverlay : widget::OpaqueWidget {
+	NVGcolor bgColor;
+
+	MenuOverlay();
 	void draw(const DrawArgs& args) override;
 	void step() override;
 	void onButton(const ButtonEvent& e) override;
diff --git a/src/app/ModuleBrowser.cpp b/src/app/ModuleBrowser.cpp
index 3feb7ac5..5e905a18 100644
--- a/src/app/ModuleBrowser.cpp
+++ b/src/app/ModuleBrowser.cpp
@@ -915,6 +915,7 @@ inline void ZoomItem::onAction(const ActionEvent& e) {
 
 widget::Widget* moduleBrowserCreate() {
 	moduleBrowser::BrowserOverlay* overlay = new moduleBrowser::BrowserOverlay;
+	overlay->bgColor = nvgRGBAf(0, 0, 0, 0.33);
 
 	moduleBrowser::ModuleBrowser* browser = new moduleBrowser::ModuleBrowser;
 	overlay->addChild(browser);
diff --git a/src/app/TipWindow.cpp b/src/app/TipWindow.cpp
index ad9c06df..13fdacfc 100644
--- a/src/app/TipWindow.cpp
+++ b/src/app/TipWindow.cpp
@@ -174,6 +174,7 @@ struct TipWindow : widget::OpaqueWidget {
 
 widget::Widget* tipWindowCreate() {
 	ui::MenuOverlay* overlay = new ui::MenuOverlay;
+	overlay->bgColor = nvgRGBAf(0, 0, 0, 0.33);
 
 	TipWindow* tipWindow = new TipWindow;
 	overlay->addChild(tipWindow);
diff --git a/src/ui/MenuOverlay.cpp b/src/ui/MenuOverlay.cpp
index 4312c4e2..9db889a4 100644
--- a/src/ui/MenuOverlay.cpp
+++ b/src/ui/MenuOverlay.cpp
@@ -5,12 +5,18 @@ namespace rack {
 namespace ui {
 
 
+MenuOverlay::MenuOverlay() {
+	bgColor = nvgRGBA(0, 0, 0, 0);
+}
+
+
 void MenuOverlay::draw(const DrawArgs& args) {
-	// Translucent background
-	// nvgBeginPath(args.vg);
-	// nvgRect(args.vg, 0, 0, VEC_ARGS(box.size));
-	// nvgFillColor(args.vg, nvgRGBAf(0, 0, 0, 0.33));
-	// nvgFill(args.vg);
+	if (bgColor.a > 0.f) {
+		nvgBeginPath(args.vg);
+		nvgRect(args.vg, 0, 0, VEC_ARGS(box.size));
+		nvgFillColor(args.vg, bgColor);
+		nvgFill(args.vg);
+	}
 
 	OpaqueWidget::draw(args);
 }