update hvcc; add wasm modal

Author: dromer

.github/workflows/build.yml

@@ -4,7 +4,7 @@ on:
   push:
 
 env:
-  HVCC_COMMIT_HASH: 023bd292a3a3391ab60d80e28ded33f1f05669ea
+  HVCC_COMMIT_HASH: e04604782a027980f19b111439f434dc13098438
   CACHE_VERSION: 1
   DEBIAN_FRONTEND: noninteractive
   GIT_LFS_SKIP_SMUDGE: 1

override/HeavyDPF_WSTD_DLAY_UI.cpp

@@ -3,6 +3,9 @@
  */
 
 #include "DistrhoUI.hpp"
+#ifdef DISTRHO_OS_WASM
+#include "DistrhoStandaloneUtils.hpp"
+#endif
 #include "ResizeHandle.hpp"
 #include "veramobd.hpp"
 #include "wstdcolors.hpp"
@@ -102,6 +105,9 @@ class ImGuiPluginUI : public UI
         const float width = getWidth();
         const float height = getHeight();
         const float margin = 0.0f;
+        #ifdef DISTRHO_OS_WASM
+        static bool inputActive = false;
+        #endif
 
         ImGui::SetNextWindowPos(ImVec2(margin, margin));
         ImGui::SetNextWindowSize(ImVec2(width - 2 * margin, height - 2 * margin));
@@ -168,6 +174,25 @@ class ImGuiPluginUI : public UI
         {
             ImGui::Dummy(ImVec2(0.0f, 8.0f * scaleFactor));
             ImGui::PushFont(defaultFont);
+
+            #ifdef DISTRHO_OS_WASM
+            if (!inputActive)
+            {
+                ImGui::OpenPopup("Activate");
+            }
+
+            if (ImGui::BeginPopupModal("Activate", nullptr, ImGuiWindowFlags_NoResize + ImGuiWindowFlags_NoMove))
+            {
+                if (ImGui::Button("OK", ImVec2(80, 0)))
+                {
+                    requestAudioInput();
+                    inputActive = true;
+                    ImGui::CloseCurrentPopup();
+                }
+                ImGui::EndPopup();
+            }
+            #endif
+
             auto ImGuiKnob_Flags = ImGuiKnobFlags_DoubleClickReset + ImGuiKnobFlags_ValueTooltip + ImGuiKnobFlags_NoInput + ImGuiKnobFlags_ValueTooltipHideOnClick;
             auto ImGuiKnob_FlagsLog = ImGuiKnob_Flags + ImGuiKnobFlags_Logarithmic;