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/extras/NetworkGraphicsDemo/Source/Main.cpp

@@ -0,0 +1,157 @@
+/*
+  ==============================================================================
+
+   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.
+
+  ==============================================================================
+*/
+
+#include <JuceHeader.h>
+
+namespace
+{
+    String getBroadcastIPAddress()
+    {
+        return IPAddress::getLocalAddress().toString().upToLastOccurrenceOf (".", false, false) + ".255";
+    }
+
+    static const int masterPortNumber = 9001;  // the UDP port the master sends on / the clients receive.
+    static const int clientPortNumber = 9002;  // the UDP port the clients send on / the master receives.
+
+    static const String canvasStateOSCAddress = "/juce/nfd/canvasState";
+    static const String newClientOSCAddress   = "/juce/nfd/newClient";
+    static const String userInputOSCAddress   = "/juce/nfd/userInput";
+}
+
+#include "SharedCanvas.h"
+#include "SlaveComponent.h"
+#include "Demos.h"
+#include "MasterComponent.h"
+
+
+//==============================================================================
+class NetworkGraphicsDemoApplication  : public JUCEApplication
+{
+public:
+    NetworkGraphicsDemoApplication()  : properties (getPropertyFileOptions())
+    {}
+
+    const String getApplicationName() override           { return ProjectInfo::projectName; }
+    const String getApplicationVersion() override        { return ProjectInfo::versionString; }
+    bool moreThanOneInstanceAllowed() override           { return true; }
+    void anotherInstanceStarted (const String&) override {}
+
+    //==============================================================================
+    void initialise (const String& commandLine) override
+    {
+       #if ! JUCE_IOS && ! JUCE_ANDROID
+        // Run as the master if we have a command-line flag "master" or if the exe itself
+        // has been renamed to include the word "master"..
+        bool isMaster = commandLine.containsIgnoreCase ("master")
+                          || File::getSpecialLocation (File::currentApplicationFile)
+                                .getFileName().containsIgnoreCase ("master");
+
+        if (isMaster)
+            mainWindows.add (new MainWindow (properties));
+       #endif
+
+        mainWindows.add (new MainWindow (properties, 0));
+
+        Desktop::getInstance().setScreenSaverEnabled (false);
+    }
+
+    void shutdown() override
+    {
+        mainWindows.clear();
+        properties.saveIfNeeded();
+    }
+
+    void systemRequestedQuit() override
+    {
+        quit();
+    }
+
+    //==============================================================================
+    struct MainWindow    : public DocumentWindow
+    {
+        explicit MainWindow (PropertiesFile& props)
+            : DocumentWindow ("JUCE Networked Graphics Demo - Master", Colours::white, DocumentWindow::allButtons)
+        {
+            setUsingNativeTitleBar (true);
+            setContentOwned (new MasterContentComponent (props), true);
+            setBounds (100, 50, getWidth(), getHeight());
+            setResizable (true, false);
+            setVisible (true);
+
+            glContext.attachTo (*this);
+        }
+
+        MainWindow (PropertiesFile& props, int windowIndex)
+            : DocumentWindow ("JUCE Networked Graphics Demo", Colours::black, DocumentWindow::allButtons)
+        {
+            setUsingNativeTitleBar (true);
+            setContentOwned (new SlaveCanvasComponent (props, windowIndex), true);
+            setBounds (500, 100, getWidth(), getHeight());
+            setResizable (true, false);
+            setVisible (true);
+
+           #if ! JUCE_IOS
+            glContext.attachTo (*this);
+           #endif
+
+           #if JUCE_IOS || JUCE_ANDROID
+            setFullScreen (true);
+           #endif
+        }
+
+        ~MainWindow() override
+        {
+            glContext.detach();
+        }
+
+        void closeButtonPressed() override
+        {
+            JUCEApplication::getInstance()->systemRequestedQuit();
+        }
+
+        OpenGLContext glContext;
+
+        JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainWindow)
+    };
+
+    static PropertiesFile::Options getPropertyFileOptions()
+    {
+        PropertiesFile::Options o;
+        o.applicationName = "JUCE Network Graphics Demo";
+        o.filenameSuffix = ".settings";
+        o.folderName = "JUCE Network Graphics Demo";
+        o.osxLibrarySubFolder = "Application Support/JUCE Network Graphics Demo";
+        o.millisecondsBeforeSaving = 2000;
+        return o;
+    }
+
+    PropertiesFile properties;
+    OwnedArray<MainWindow> mainWindows;
+};
+
+
+//==============================================================================
+// This macro generates the main() routine that launches the app.
+START_JUCE_APPLICATION (NetworkGraphicsDemoApplication)