clap

commit be6c160f554cac2263b78751cc472592f9e62321
parent 16a4acec0444267e2bd883cc0608d99053712676
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Sun,  1 Aug 2021 18:26:21 +0200

Spawn the gui process

Diffstat:
M
examples/plugins/plugin-helper.cc
 | 
22
+++++++++++++++++-----
M
examples/plugins/plugin-helper.hh
 | 
3
++-
M
examples/plugins/remote-gui.cc
 | 
5
+++--

3 files changed, 22 insertions(+), 8 deletions(-)
diff --git a/examples/plugins/plugin-helper.cc b/examples/plugins/plugin-helper.cc
@@ -80,6 +80,23 @@ namespace clap {
       return true;
    }
 
+   bool PluginHelper::guiCreate() noexcept {
+      remoteGui_.reset(new RemoteGui(*this));
+
+      if (!remoteGui_->spawn())
+      {
+         remoteGui_.reset();
+         return false;
+      }
+
+      return true;
+   }
+
+   void PluginHelper::guiDestroy() noexcept {
+      if (remoteGui_)
+         remoteGui_->destroy();
+   }
+
    bool PluginHelper::guiSize(uint32_t *width, uint32_t *height) noexcept {
       if (!remoteGui_)
          return false;
@@ -101,9 +118,4 @@ namespace clap {
       if (remoteGui_)
          remoteGui_->hide();
    }
-
-   void PluginHelper::guiDestroy() noexcept {
-      if (remoteGui_)
-         remoteGui_->destroy();
-   }
 } // namespace clap
 \ No newline at end of file
diff --git a/examples/plugins/plugin-helper.hh b/examples/plugins/plugin-helper.hh
@@ -79,6 +79,8 @@ namespace clap {
       // clap_plugin_gui //
       //-----------------//
       bool implementsGui() const noexcept override { return true; }
+      bool guiCreate() noexcept override;
+      void guiDestroy() noexcept override;
       bool guiCanResize() const noexcept override { return false; }
       bool guiSize(uint32_t *width, uint32_t *height) noexcept override;
       void guiRoundSize(uint32_t *width, uint32_t *height) noexcept override {
@@ -87,7 +89,6 @@ namespace clap {
       void guiSetScale(double scale) noexcept override;
       void guiShow() noexcept override;
       void guiHide() noexcept override;
-      void guiDestroy() noexcept override;
 
       //---------------------//
       // clap_plugin_gui_x11 //
diff --git a/examples/plugins/remote-gui.cc b/examples/plugins/remote-gui.cc
@@ -6,7 +6,8 @@
 #include <cassert>
 
 #include "remote-gui.hh"
-#include <messages.hh>
+#include "path-provider.hh"
+#include "../io/messages.hh"
 
 namespace clap {
 
@@ -34,7 +35,7 @@ namespace clap {
          ::close(sockets[0]);
          char socketStr[16];
          ::snprintf(socketStr, sizeof(socketStr), "%d", sockets[1]);
-         ::execl("clap-gui", "--socket", socketStr);
+         ::execl(PathProvider::instance()->getGuiExecutable().c_str(), "--socket", socketStr);
          std::terminate();
       } else {
          // Parent