Adding a copy button to the source view.

server/TracySourceContents.cpp

@@ -33,6 +33,7 @@ void SourceContents::Parse( const char* fileName, const Worker& worker, const Vi
         if( srcCache.data != nullptr )
         {
             m_data = srcCache.data;
+            m_dataSize = srcCache.len;
             sz = srcCache.len;
         }
         else

server/TracySourceContents.hpp

@@ -27,6 +27,8 @@ public:
     const char* filename() const { return m_file; }
     uint32_t idx() const { return m_fileStringIdx; }
     bool is_cached() const { return m_data != m_dataBuf; }
+    const char* data() const { return m_data; }
+    size_t data_size() const { return m_dataSize; }
 
 private:
     const char* m_file;

server/TracySourceView.cpp

@@ -1,5 +1,6 @@
 #include <ctype.h>
 #include <inttypes.h>
+#include <sstream>
 #include <stdio.h>
 
 #include <capstone.h>
@@ -1058,6 +1059,17 @@ void SourceView::Render( Worker& worker, View& view )
 
     if( m_symAddr == 0 )
     {
+        ImGui::PushFont( m_bigFont );
+        if( ClipboardButton() )
+        {
+            std::ostringstream stream;
+            stream.write( m_source.data(), m_source.data_size() );
+            ImGui::SetClipboardText( stream.str().c_str() );
+        }
+        ImGui::PopFont();
+        ImGui::SameLine();
+        ImGui::Spacing();
+        ImGui::SameLine();
         if( m_source.filename() )
         {
             ImGui::PushFont( m_bigFont );