From 6485a090ed9e07a1c4432549ee2f9edaa3a50452 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Tue, 17 Jul 2018 22:53:38 +0200
Subject: [PATCH] Separate small callstack button setup.

---
 server/TracyView.cpp | 70 ++++++++++++++++++--------------------------
 server/TracyView.hpp |  2 ++
 2 files changed, 30 insertions(+), 42 deletions(-)

diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 24e62466..b4648e90 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -5311,27 +5311,7 @@ void View::ListMemData( T ptr, T end, std::function<const MemEvent*(T&)> DrawAdd
         }
         else
         {
-            bool hilite = m_callstackInfoWindow == v->csAlloc;
-            if( hilite )
-            {
-                ImGui::PushStyleColor( ImGuiCol_Button, (ImVec4)ImColor::HSV( 0.f, 0.6f, 0.6f ) );
-                ImGui::PushStyleColor( ImGuiCol_ButtonHovered, (ImVec4)ImColor::HSV( 0.f, 0.7f, 0.7f ) );
-                ImGui::PushStyleColor( ImGuiCol_ButtonActive, (ImVec4)ImColor::HSV( 0.f, 0.8f, 0.8f ) );
-            }
-            ImGui::PushID( idx++ );
-            if( ImGui::SmallButton( "alloc" ) )
-            {
-                m_callstackInfoWindow = v->csAlloc;
-            }
-            ImGui::PopID();
-            if( hilite )
-            {
-                ImGui::PopStyleColor( 3 );
-            }
-            if( ImGui::IsItemHovered() )
-            {
-                CallstackTooltip( v->csAlloc );
-            }
+            SmallCallstackButton( "alloc", v->csAlloc, idx );
         }
         ImGui::SameLine();
         ImGui::Spacing();
@@ -5342,27 +5322,7 @@ void View::ListMemData( T ptr, T end, std::function<const MemEvent*(T&)> DrawAdd
         }
         else
         {
-            bool hilite = m_callstackInfoWindow == v->csFree;
-            if( hilite )
-            {
-                ImGui::PushStyleColor( ImGuiCol_Button, (ImVec4)ImColor::HSV( 0.f, 0.6f, 0.6f ) );
-                ImGui::PushStyleColor( ImGuiCol_ButtonHovered, (ImVec4)ImColor::HSV( 0.f, 0.7f, 0.7f ) );
-                ImGui::PushStyleColor( ImGuiCol_ButtonActive, (ImVec4)ImColor::HSV( 0.f, 0.8f, 0.8f ) );
-            }
-            ImGui::PushID( idx++ );
-            if( ImGui::SmallButton( "free" ) )
-            {
-                m_callstackInfoWindow = v->csFree;
-            }
-            ImGui::PopID();
-            if( hilite )
-            {
-                ImGui::PopStyleColor( 3 );
-            }
-            if( ImGui::IsItemHovered() )
-            {
-                CallstackTooltip( v->csFree );
-            }
+            SmallCallstackButton( "free", v->csFree, idx );
         }
         ImGui::NextColumn();
         ptr++;
@@ -6203,4 +6163,30 @@ void View::FindZonesCompare()
 }
 #endif
 
+void View::SmallCallstackButton( const char* name, uint32_t callstack, int& idx )
+{
+    bool hilite = m_callstackInfoWindow == callstack;
+    if( hilite )
+    {
+        ImGui::PushStyleColor( ImGuiCol_Button, (ImVec4)ImColor::HSV( 0.f, 0.6f, 0.6f ) );
+        ImGui::PushStyleColor( ImGuiCol_ButtonHovered, (ImVec4)ImColor::HSV( 0.f, 0.7f, 0.7f ) );
+        ImGui::PushStyleColor( ImGuiCol_ButtonActive, (ImVec4)ImColor::HSV( 0.f, 0.8f, 0.8f ) );
+    }
+    ImGui::PushID( idx++ );
+    if( ImGui::SmallButton( name ) )
+    {
+        m_callstackInfoWindow = callstack;
+    }
+    ImGui::PopID();
+    if( hilite )
+    {
+        ImGui::PopStyleColor( 3 );
+    }
+    if( ImGui::IsItemHovered() )
+    {
+        CallstackTooltip( callstack );
+    }
+
+}
+
 }
diff --git a/server/TracyView.hpp b/server/TracyView.hpp
index b08f9e89..faec75c2 100644
--- a/server/TracyView.hpp
+++ b/server/TracyView.hpp
@@ -128,6 +128,8 @@ private:
     std::pair<int8_t*, size_t> GetMemoryPages() const;
     const char* GetPlotName( const PlotData* plot ) const;
 
+    void SmallCallstackButton( const char* name, uint32_t callstack, int& idx );
+
     flat_hash_map<const void*, bool, nohash<const void*>> m_visible;
     flat_hash_map<const void*, bool, nohash<const void*>> m_showFull;
     flat_hash_map<const void*, int, nohash<const void*>> m_gpuDrift;