From 21f0b148db0030f00095b1d0788df0fbc8537714 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Sat, 4 May 2024 16:52:27 +0200
Subject: [PATCH] Preparations for web thingies

Signed-off-by: falkTX <falktx@falktx.com>
---
 dgl/Makefile                      | 19 +++++++++++++++++++
 distrho/DistrhoUI.hpp             |  3 +++
 distrho/src/DistrhoPluginChecks.h | 12 ++++++++++++
 tests/tests.hpp                   |  4 +++-
 4 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/dgl/Makefile b/dgl/Makefile
index 44e5edaae..09245e6e8 100644
--- a/dgl/Makefile
+++ b/dgl/Makefile
@@ -112,6 +112,17 @@ endif
 
 # ---------------------------------------------------------------------------------------------------------------------
 
+OBJS_web = $(OBJS_common) \
+	$(BUILD_DIR)/dgl/Web.cpp.o
+
+ifeq ($(MACOS),true)
+OBJS_web += $(BUILD_DIR)/dgl/pugl.mm.o
+else
+OBJS_web += $(BUILD_DIR)/dgl/pugl.cpp.o
+endif
+
+# ---------------------------------------------------------------------------------------------------------------------
+
 ifeq ($(HAVE_CAIRO),true)
 TARGETS += $(BUILD_DIR)/libdgl-cairo.a
 endif
@@ -139,6 +150,7 @@ opengl:  $(BUILD_DIR)/libdgl-opengl.a
 opengl3: $(BUILD_DIR)/libdgl-opengl3.a
 stub:    $(BUILD_DIR)/libdgl-stub.a
 vulkan:  $(BUILD_DIR)/libdgl-vulkan.a
+web:     $(BUILD_DIR)/libdgl-web.a
 
 # ---------------------------------------------------------------------------------------------------------------------
 
@@ -172,6 +184,12 @@ $(BUILD_DIR)/libdgl-vulkan.a: $(OBJS_vulkan)
 	$(SILENT)rm -f $@
 	$(SILENT)$(AR) crs $@ $^
 
+$(BUILD_DIR)/libdgl-web.a: $(OBJS_web)
+	-@mkdir -p $(BUILD_DIR)
+	@echo "Creating libdgl-web.a"
+	$(SILENT)rm -f $@
+	$(SILENT)$(AR) crs $@ $^
+
 # Compat name, to be removed soon
 $(BUILD_DIR)/libdgl.a: $(BUILD_DIR)/libdgl-opengl.a
 	@echo "Symlinking libdgl.a"
@@ -270,5 +288,6 @@ debug:
 -include $(OBJS_opengl3:%.o=%.d)
 -include $(OBJS_stub:%.o=%.d)
 -include $(OBJS_vulkan:%.o=%.d)
+-include $(OBJS_web:%.o=%.d)
 
 # ---------------------------------------------------------------------------------------------------------------------
diff --git a/distrho/DistrhoUI.hpp b/distrho/DistrhoUI.hpp
index 14b3925ee..0fa2aa4d7 100644
--- a/distrho/DistrhoUI.hpp
+++ b/distrho/DistrhoUI.hpp
@@ -44,6 +44,9 @@ typedef DGL_NAMESPACE::CairoTopLevelWidget UIWidget;
 #elif DISTRHO_UI_USE_NANOVG
 # include "../dgl/NanoVG.hpp"
 typedef DGL_NAMESPACE::NanoTopLevelWidget UIWidget;
+#elif DISTRHO_UI_USE_WEBVIEW
+# include "../dgl/Web.hpp"
+typedef DGL_NAMESPACE::WebViewWidget UIWidget;
 #else
 # include "../dgl/TopLevelWidget.hpp"
 typedef DGL_NAMESPACE::TopLevelWidget UIWidget;
diff --git a/distrho/src/DistrhoPluginChecks.h b/distrho/src/DistrhoPluginChecks.h
index 21a3dac6e..0f8703ab6 100644
--- a/distrho/src/DistrhoPluginChecks.h
+++ b/distrho/src/DistrhoPluginChecks.h
@@ -114,6 +114,10 @@
 # define DISTRHO_UI_USE_NANOVG 0
 #endif
 
+#ifndef DISTRHO_UI_USE_WEBVIEW
+# define DISTRHO_UI_USE_WEBVIEW 0
+#endif
+
 // --------------------------------------------------------------------------------------------------------------------
 // Define DISTRHO_PLUGIN_HAS_EMBED_UI if needed
 
@@ -125,6 +129,14 @@
 # endif
 #endif
 
+// --------------------------------------------------------------------------------------------------------------------
+// Define DISTRHO_PLUGIN_WANT_WEBVIEW if needed
+
+#if DISTRHO_UI_USE_WEBVIEW && !DISTRHO_PLUGIN_WANT_WEBVIEW
+# undef DISTRHO_PLUGIN_WANT_WEBVIEW
+# define DISTRHO_PLUGIN_WANT_WEBVIEW 1
+#endif
+
 // --------------------------------------------------------------------------------------------------------------------
 // Define DISTRHO_UI_URI if needed
 
diff --git a/tests/tests.hpp b/tests/tests.hpp
index 334dd1fed..e114f22ef 100644
--- a/tests/tests.hpp
+++ b/tests/tests.hpp
@@ -1,6 +1,6 @@
 /*
  * DISTRHO Plugin Framework (DPF)
- * Copyright (C) 2012-2021 Filipe Coelho <falktx@falktx.com>
+ * Copyright (C) 2012-2024 Filipe Coelho <falktx@falktx.com>
  *
  * Permission to use, copy, modify, and/or distribute this software for any purpose with
  * or without fee is hereby granted, provided that the above copyright notice and this
@@ -14,6 +14,8 @@
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#pragma once
+
 #include "dgl/Application.hpp"
 
 #include "distrho/extra/Thread.hpp"