clap

commit 158197351681ae692be73811b98aa4ab7114e268
parent bb238cbc782299fa9db88e637d504f648bdcd22f
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Mon, 28 Jun 2021 11:26:07 +0200

More work

Diffstat:
M
examples/plugins/CMakeLists.txt
 | 
5
+++++
M
examples/plugins/abstract-gui.hh
 | 
9
+++++++--
M
examples/plugins/parameters.hh
 | 
10
----------
A
examples/plugins/remote-gui.cc
 | 
13
+++++++++++++
A
examples/plugins/remote-gui.hh
 | 
31
+++++++++++++++++++++++++++++++

5 files changed, 56 insertions(+), 12 deletions(-)
diff --git a/examples/plugins/CMakeLists.txt b/examples/plugins/CMakeLists.txt
@@ -9,6 +9,11 @@ add_library(
   plugin-helper.cc
   plugin-helper.hh
   stream-helper.hh
+
+  abstract-gui.hh
+  remote-gui.hh
+  remote-gui.cc
+
   dc-offset/dc-offset.hh
   dc-offset/dc-offset.cc
   gain/gain.hh
diff --git a/examples/plugins/abstract-gui.hh b/examples/plugins/abstract-gui.hh
@@ -4,11 +4,13 @@
 
 namespace clap {
 
+   class PluginHelper;
    class AbstractGui {
    public:
-      virtual ~AbstractGui();
+      AbstractGui(PluginHelper &plugin) : plugin_(plugin) {}
+      virtual ~AbstractGui() = default;
 
-      virtual bool attach(void *nsView) noexcept = 0;
+      virtual bool attachCocoa(void *nsView) noexcept = 0;
       virtual bool attachWin32(clap_hwnd window) noexcept = 0;
       virtual bool attachX11(const char *display_name, unsigned long window) noexcept = 0;
 
@@ -19,6 +21,9 @@ namespace clap {
       virtual bool hide() noexcept = 0;
 
       virtual void close() noexcept = 0;
+
+   protected:
+      PluginHelper &plugin_;
    };
 
 } // namespace clap
 \ No newline at end of file
diff --git a/examples/plugins/parameters.hh b/examples/plugins/parameters.hh
@@ -66,16 +66,6 @@ namespace clap {
       }
 
    private:
-      friend class boost::serialization::access;
-      // When the class Archive corresponds to an output archive, the
-      // & operator is defined similar to <<.  Likewise, when the class Archive
-      // is a type of input archive the & operator is defined similar to >>.
-      template <class Archive>
-      void serialize(Archive &ar, const unsigned int version) {
-         ar &info_.id;
-         ar &value_;
-      }
-
       clap_param_info info_;
 
       double value_;
diff --git a/examples/plugins/remote-gui.cc b/examples/plugins/remote-gui.cc
@@ -0,0 +1,12 @@
+#include "remote-gui.hh"
+
+namespace clap {
+
+   bool RemoteGui::spawn() {
+      assert(!child_.running());
+
+      child_ = boost::process::child("clap-gui", boost::process::std_out = wpipe_);
+      return child_.running();
+   }
+
+} // namespace clap
+\ No newline at end of file
diff --git a/examples/plugins/remote-gui.hh b/examples/plugins/remote-gui.hh
@@ -0,0 +1,30 @@
+#pragma once
+
+#include <boost/process.hpp>
+
+#include "abstract-gui.hh"
+
+namespace clap {
+   class RemoteGui : public AbstractGui {
+      RemoteGui(PluginHelper &plugin) : AbstractGui(plugin) {}
+
+      bool spawn();
+
+      bool attachCocoa(void *nsView) noexcept override;
+      bool attachWin32(clap_hwnd window) noexcept override;
+      bool attachX11(const char *display_name, unsigned long window) noexcept override;
+
+      void size(int32_t *width, int32_t *height) noexcept override;
+      void setScale(double scale) noexcept override;
+
+      bool show() noexcept override;
+      bool hide() noexcept override;
+
+      void close() noexcept override;
+
+   private:
+      boost::process::child child_;
+      boost::process::pipe wpipe_;
+      boost::process::pipe rpipe_;
+   };
+} // namespace clap
+\ No newline at end of file