From facae0b9e14f4c836e4540fca5ef06919d490700 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Fri, 17 Aug 2018 15:33:12 +0200
Subject: [PATCH] Draw text editor with potential source code.

---
 server/TracyView.cpp | 14 ++++++++++++++
 server/TracyView.hpp |  1 +
 2 files changed, 15 insertions(+)

diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 391c43dd..91d1140a 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -595,6 +595,7 @@ bool View::DrawImpl()
     if( m_callstackInfoWindow != 0 ) DrawCallstackWindow();
     if( m_memoryAllocInfoWindow >= 0 ) DrawMemoryAllocWindow();
     if( m_showInfo ) DrawInfo();
+    if( m_textEditorFile ) DrawTextEditor();
 
     if( m_zoomAnim.active )
     {
@@ -5830,6 +5831,19 @@ void View::DrawInfo()
     ImGui::End();
 }
 
+void View::DrawTextEditor()
+{
+    bool show = true;
+    ImGui::Begin( "Source view", &show );
+    ImGui::TextColored( ImVec4( 1.f, 0.3f, 0.3f, 1.f ), "/!\\ The source file contents might not reflect the actual profiled code! /!\\" );
+    TextFocused( "File:", m_textEditorFile );
+    if( m_textEditorFont ) ImGui::PushFont( m_textEditorFont );
+    m_textEditor->Render( m_textEditorFile, ImVec2(), true );
+    if( m_textEditorFont ) ImGui::PopFont();
+    ImGui::End();
+    if( !show ) m_textEditorFile = nullptr;
+}
+
 template<class T>
 void View::ListMemData( T ptr, T end, std::function<void(T&)> DrawAddress, const char* id )
 {
diff --git a/server/TracyView.hpp b/server/TracyView.hpp
index 89784e0c..616f7934 100644
--- a/server/TracyView.hpp
+++ b/server/TracyView.hpp
@@ -92,6 +92,7 @@ private:
     void DrawCallstackWindow();
     void DrawMemoryAllocWindow();
     void DrawInfo();
+    void DrawTextEditor();
 
     template<class T>
     void ListMemData( T ptr, T end, std::function<void(T&)> DrawAddress, const char* id = nullptr );