From 8db9bcf7f8590d6c8f0b59e71073565d1b606552 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf@nereid.pl>
Date: Sun, 18 Apr 2021 18:27:39 +0200
Subject: [PATCH] Disable child calls checkbox while processing data.

---
 server/TracySourceView.cpp | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/server/TracySourceView.cpp b/server/TracySourceView.cpp
index 5700e726..3c498c12 100644
--- a/server/TracySourceView.cpp
+++ b/server/TracySourceView.cpp
@@ -1120,7 +1120,25 @@ void SourceView::RenderSymbolView( const Worker& worker, View& view )
         ImGui::SameLine();
         ImGui::Spacing();
         ImGui::SameLine();
+        const auto slzReady = worker.AreSourceLocationZonesReady();
+        if( !slzReady )
+        {
+            ImGui::PushItemFlag( ImGuiItemFlags_Disabled, true );
+            ImGui::PushStyleVar( ImGuiStyleVar_Alpha, ImGui::GetStyle().Alpha * 0.5f );
+            m_childCalls = false;
+        }
         SmallCheckbox( ICON_FA_SIGN_OUT_ALT " Child calls", &m_childCalls );
+        if( !slzReady )
+        {
+            ImGui::PopStyleVar();
+            ImGui::PopItemFlag();
+            if( ImGui::IsItemHovered() )
+            {
+                ImGui::BeginTooltip();
+                ImGui::TextUnformatted( "Please wait, processing data..." );
+                ImGui::EndTooltip();
+            }
+        }
         ImGui::SameLine();
         ImGui::Spacing();
         ImGui::SameLine();
@@ -1144,7 +1162,7 @@ void SourceView::RenderSymbolView( const Worker& worker, View& view )
             if( ImGui::IsItemHovered() )
             {
                 ImGui::BeginTooltip();
-                ImGui::TextUnformatted( "Waiting for background tasks to finish" );
+                ImGui::TextUnformatted( "Please wait, processing data..." );
                 ImGui::EndTooltip();
             }
         }