Show trace description/filename on titlebar.

NEWS

@@ -40,6 +40,7 @@ v0.x.x (xxxx-xx-xx)
   a kind.
 - Fixed compatibility problems with FreeBSD.
 - Added support for dynamically loaded Vulkan symbols.
+- Trace description or filename is now displayed on the window title bar.
 
 
 v0.9.1 (2023-02-26)

server/TracyView.cpp

@@ -671,7 +671,7 @@ bool View::DrawImpl()
     if( !m_titleSet && m_stcb )
     {
         m_titleSet = true;
-        m_stcb( m_worker.GetCaptureName().c_str() );
+        UpdateTitle();
     }
 
     ImGuiViewport* viewport = ImGui::GetMainViewport();

server/TracyView.hpp

@@ -363,6 +363,7 @@ private:
     bool Save( const char* fn, FileWrite::Compression comp, int zlevel, bool buildDict );
 
     void Attention( bool& alreadyDone );
+    void UpdateTitle();
 
     unordered_flat_map<uint64_t, bool> m_visibleMsgThread;
     unordered_flat_map<uint64_t, bool> m_waitStackThread;

server/TracyView_TraceInfo.cpp

@@ -61,6 +61,7 @@ void View::DrawInfo()
         if( ImGui::InputTextWithHint( "##traceDesc", "Enter description of the trace", buf, 256 ) )
         {
             m_userData.SetDescription( buf );
+            if( m_stcb ) UpdateTitle();
         }
     }
 

server/TracyView_Utility.cpp

@@ -870,4 +870,30 @@ void View::Attention( bool& alreadyDone )
     }
 }
 
+void View::UpdateTitle()
+{
+    auto captureName = m_worker.GetCaptureName().c_str();
+    const auto& desc = m_userData.GetDescription();
+    if( !desc.empty() )
+    {
+        char buf[1024];
+        snprintf( buf, 1024, "%s (%s)", captureName, desc.c_str() );
+        m_stcb( buf );
+    }
+    else if( !m_filename.empty() )
+    {
+        auto fptr = m_filename.c_str() + m_filename.size() - 1;
+        while( fptr > m_filename.c_str() && *fptr != '/' && *fptr != '\\' ) fptr--;
+        if( *fptr == '/' || *fptr == '\\' ) fptr++;
+
+        char buf[1024];
+        snprintf( buf, 1024, "%s (%s)", captureName, fptr );
+        m_stcb( buf );
+    }
+    else
+    {
+        m_stcb( captureName );
+    }
+}
+
 }