From 5a5943b145ef43da40cd24a35f5b99713000fcef Mon Sep 17 00:00:00 2001
From: Viktor Govako <viktor.govako@gmail.com>
Date: Mon, 13 Feb 2023 22:41:53 -0300
Subject: [PATCH] Added DebugNote code tags.

Signed-off-by: Viktor Govako <viktor.govako@gmail.com>
---
 platform/preferred_languages.cpp | 5 +++++
 qt/search_panel.cpp              | 4 ++++
 routing/index_router.cpp         | 3 +++
 search/pre_ranker.cpp            | 3 ++-
 search/processor.cpp             | 2 ++
 search/ranker.cpp                | 3 ++-
 search/ranking_utils.cpp         | 4 ++--
 7 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/platform/preferred_languages.cpp b/platform/preferred_languages.cpp
index 7c32bee711..205798c279 100644
--- a/platform/preferred_languages.cpp
+++ b/platform/preferred_languages.cpp
@@ -41,6 +41,11 @@ namespace languages
 {
 void GetSystemPreferred(std::vector<std::string> & languages)
 {
+  /// @DebugNote
+  // Hardcode draw text language.
+  //languages.push_back("hi");
+  //return;
+
 #if defined(OMIM_OS_MAC) || defined(OMIM_OS_IPHONE) || defined(OMIM_OS_LINUX)
   // check environment variables
   char const * p = std::getenv("LANGUAGE");
diff --git a/qt/search_panel.cpp b/qt/search_panel.cpp
index c037a70523..0bbb898003 100644
--- a/qt/search_panel.cpp
+++ b/qt/search_panel.cpp
@@ -201,6 +201,10 @@ bool SearchPanel::TryTrafficSimplifiedColorsCmd(std::string const & str)
 
 std::string SearchPanel::GetCurrentInputLocale()
 {
+  /// @DebugNote
+  // Hardcode search input language.
+  //return "de";
+
   QString loc = QGuiApplication::inputMethod()->locale().name();
   loc.replace('_', '-');
   auto res = loc.toStdString();
diff --git a/routing/index_router.cpp b/routing/index_router.cpp
index d5f37aa242..8e89651ecb 100644
--- a/routing/index_router.cpp
+++ b/routing/index_router.cpp
@@ -1091,6 +1091,9 @@ unique_ptr<WorldGraph> IndexRouter::MakeWorldGraph()
 {
   // Use saved routing options for all types (car, bicycle, pedestrian).
   RoutingOptions const routingOptions = RoutingOptions::LoadCarOptionsFromSettings();
+  /// @DebugNote
+  // Add avoid roads here for debug purpose.
+  //routingOptions.Add(RoutingOptions::Road::Motorway);
   LOG(LINFO, ("Avoid next roads:", routingOptions));
 
   auto crossMwmGraph = make_unique<CrossMwmGraph>(
diff --git a/search/pre_ranker.cpp b/search/pre_ranker.cpp
index cbb1179629..4f25cc97c2 100644
--- a/search/pre_ranker.cpp
+++ b/search/pre_ranker.cpp
@@ -253,7 +253,8 @@ void PreRanker::FilterForViewportSearch()
     return result.SkipForViewportSearch(m_params.m_numQueryTokens);
   });
 
-  // By VNG: Comment next statements to discard viewport filtering (displacement) for Debug purpose.
+  /// @DebugNote
+  // Comment this line to discard viewport filtering (displacement).
   SweepNearbyResults(m_params.m_minDistanceOnMapBetweenResults, m_prevEmit, m_results);
 
   for (auto const & result : m_results)
diff --git a/search/processor.cpp b/search/processor.cpp
index ac9204062d..edfd878f63 100644
--- a/search/processor.cpp
+++ b/search/processor.cpp
@@ -505,6 +505,8 @@ void Processor::ForEachCategoryTypeFuzzy(StringSliceBase const & slice, ToDo &&
 
 void Processor::Search(SearchParams params)
 {
+  /// @DebugNote
+  // Comment this line to run search in a debugger.
   SetDeadline(chrono::steady_clock::now() + params.m_timeout);
 
   if (params.m_onStarted)
diff --git a/search/ranker.cpp b/search/ranker.cpp
index e03aacac48..d8390791c8 100644
--- a/search/ranker.cpp
+++ b/search/ranker.cpp
@@ -821,7 +821,8 @@ void Ranker::UpdateResults(bool lastUpdate)
 
     auto const & rankerResult = m_tentativeResults[i];
 
-    // Uncomment for debug purpose.
+    /// @DebugNote
+    // Uncomment for extended ranking print.
     //if (!m_params.m_viewportSearch)
     //  LOG(LDEBUG, (rankerResult));
 
diff --git a/search/ranking_utils.cpp b/search/ranking_utils.cpp
index b7ab0819d7..31da4e0b5f 100644
--- a/search/ranking_utils.cpp
+++ b/search/ranking_utils.cpp
@@ -101,8 +101,8 @@ ErrorsMade GetPrefixErrorsMade(QueryParams::Token const & token, strings::UniStr
 
 bool IsStopWord(UniString const & s)
 {
-  /// @todo Get all common used stop words and take out this array into
-  /// search_string_utils.cpp module for example.
+  /// @todo Get all common used stop words and take out this array into search_string_utils.cpp module for example.
+  /// Should skip this tokens when building search index?
   class StopWordsChecker
   {
     set<UniString> m_set;