From 82b60a873d2b9851dd007e8f4474bb5cba0a9c83 Mon Sep 17 00:00:00 2001
From: kevin <kevin@larke.org>
Date: Fri, 29 Dec 2023 13:43:08 -0500
Subject: [PATCH] cwIo.h : Added
 uiSendMsg(),audioIsEnabled(),audioActiveDeviceCount().

---
 cwIo.cpp | 25 +++++++++++++++++++++++++
 cwIo.h   |  6 +++++-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/cwIo.cpp b/cwIo.cpp
index b7ebeca..d9cdbf9 100644
--- a/cwIo.cpp
+++ b/cwIo.cpp
@@ -2106,6 +2106,8 @@ namespace cw
           rc = ui::ws::create(p->wsUiH, args, p, _uiCallback, args.uiRsrc, p->uiMapA, p->uiMapN);
           
           ui::ws::releaseArgs(args);
+
+          //ui::enableCache( ui::ws::uiHandle(p->wsUiH) );
         
         }
       }
@@ -2668,6 +2670,19 @@ cw::rc_t cw::io::midiDeviceSend( handle_t h, unsigned devIdx, unsigned portIdx,
 // Audio
 //
 
+bool        cw::io::audioIsEnabled(            handle_t h )
+{
+  io_t* p = _handleToPtr(h);
+  for(unsigned devIdx=0; devIdx<p->audioDevN; ++devIdx)
+  {
+    audioDev_t* ad;
+    if((ad = _audioDeviceIndexToRecd(p,devIdx)) != nullptr && ad->activeFl )
+      return true;
+  }
+
+  return false;
+}
+
 unsigned    cw::io::audioDeviceCount(          handle_t h )
 {
   io_t* p = _handleToPtr(h);
@@ -3728,6 +3743,16 @@ cw::rc_t cw::io::uiSendValue( handle_t h, unsigned uuId, const char* value )
   return rc;
 }
 
+cw::rc_t cw::io::uiSendMsg( handle_t h, const char* msg )
+{
+  rc_t         rc;
+  ui::handle_t uiH;
+  if((rc = _handleToUiHandle(h,uiH)) == kOkRC )
+    rc = ui::sendMsg(uiH, msg);
+  return rc;
+}
+
+
 void cw::io::uiReport( handle_t h )
 {
   ui::handle_t uiH;
diff --git a/cwIo.h b/cwIo.h
index 458c737..1446266 100644
--- a/cwIo.h
+++ b/cwIo.h
@@ -230,8 +230,10 @@ namespace cw
     //
     // Audio
     //
-    
+
+    bool            audioIsEnabled(            handle_t h );
     unsigned        audioDeviceCount(          handle_t h );
+    unsigned        audioActiveDeviceCount(    handle_t h );
     unsigned        audioDeviceLabelToIndex(   handle_t h, const char* label );
     const char*     audioDeviceLabel(          handle_t h, unsigned devIdx );
     rc_t            audioDeviceSetUserId(      handle_t h, unsigned devIdx, unsigned userId );
@@ -398,6 +400,8 @@ namespace cw
     rc_t uiSendValue( handle_t h, unsigned uuId, double value );
     rc_t uiSendValue( handle_t h, unsigned uuId, const char* value );
 
+    rc_t uiSendMsg( handle_t h, const char* msg );
+
     void uiRealTimeReport( handle_t h );
     void uiReport( handle_t h );