git subrepo clone --branch=sono6good https://github.com/essej/JUCE.git deps/juce

subrepo:
  subdir:   "deps/juce"
  merged:   "b13f9084e"
upstream:
  origin:   "https://github.com/essej/JUCE.git"
  branch:   "sono6good"
  commit:   "b13f9084e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

deps/juce/examples/DemoRunner/Source/Demos/IntroScreen.h

@@ -0,0 +1,129 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2020 - Raw Material Software Limited
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 6 End-User License
+   Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
+
+   End User License Agreement: www.juce.com/juce-6-licence
+   Privacy Policy: www.juce.com/juce-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+#pragma once
+
+
+//==============================================================================
+class IntroScreen   : public Component
+{
+public:
+    IntroScreen()
+    {
+        setOpaque (true);
+
+        addAndMakeVisible (versionLabel);
+        addAndMakeVisible (linkButton);
+        addAndMakeVisible (logo);
+
+        versionLabel.setText (String ("{version}  built on {date}")
+                                  .replace ("{version}", SystemStats::getJUCEVersion())
+                                  .replace ("{date}",    String (__DATE__).replace ("  ", " ")),
+                              dontSendNotification);
+
+        linkButton.setColour (HyperlinkButton::textColourId, Colours::lightblue);
+
+        setTitle ("Home");
+        setFocusContainerType (FocusContainerType::focusContainer);
+    }
+
+    void paint (Graphics& g) override
+    {
+        g.fillAll (getUIColourIfAvailable (LookAndFeel_V4::ColourScheme::UIColour::windowBackground));
+    }
+
+    void resized() override
+    {
+        auto area = getLocalBounds().reduced (10);
+
+        auto bottomSlice = area.removeFromBottom (24);
+        linkButton.setBounds (bottomSlice.removeFromRight (getWidth() / 4));
+        versionLabel.setBounds (bottomSlice);
+
+        logo.setBounds (area);
+    }
+
+private:
+    Label versionLabel;
+    HyperlinkButton linkButton { "www.juce.com", { "http://www.juce.com" } };
+
+    //==============================================================================
+    struct LogoDrawComponent  : public Component,
+                                private Timer
+    {
+        LogoDrawComponent()
+        {
+            setTitle ("JUCE Logo");
+            startTimerHz (30); // repaint at 30 fps
+        }
+
+        void paint (Graphics& g) override
+        {
+            Path wavePath;
+
+            auto waveStep = 10.0f;
+            auto waveY = (float) getHeight() * 0.5f;
+            int i = 0;
+
+            for (auto x = waveStep * 0.5f; x < (float) getWidth(); x += waveStep)
+            {
+                auto y1 = waveY + (float) getHeight() * 0.05f * std::sin ((float) i * 0.38f + elapsed);
+                auto y2 = waveY + (float) getHeight() * 0.10f * std::sin ((float) i * 0.20f + elapsed * 2.0f);
+
+                wavePath.addLineSegment ({ x, y1, x, y2 }, 2.0f);
+                wavePath.addEllipse (x - waveStep * 0.3f, y1 - waveStep * 0.3f, waveStep * 0.6f, waveStep * 0.6f);
+                wavePath.addEllipse (x - waveStep * 0.3f, y2 - waveStep * 0.3f, waveStep * 0.6f, waveStep * 0.6f);
+
+                ++i;
+            }
+
+            g.setColour (Colour::greyLevel (0.4f));
+            g.fillPath (wavePath);
+
+            g.setColour (Colour (0xc4f39082));
+            g.fillPath (logoPath, RectanglePlacement (RectanglePlacement::centred)
+                                    .getTransformToFit (logoPath.getBounds(),
+                                                        getLocalBounds().reduced (20, getHeight() / 4).toFloat()));
+        }
+
+        void timerCallback() override
+        {
+            repaint();
+            elapsed += 0.02f;
+        }
+
+        std::unique_ptr<AccessibilityHandler> createAccessibilityHandler() override
+        {
+            return std::make_unique<AccessibilityHandler> (*this, AccessibilityRole::image);
+        }
+
+        Path logoPath  { getJUCELogoPath() };
+        float elapsed = 0.0f;
+    };
+
+    LogoDrawComponent logo;
+
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (IntroScreen)
+};