From 70e1aa05b400b40a667a30970bf6dc9cab54e43e Mon Sep 17 00:00:00 2001
From: chatlanin <zimin@chatlanin.su>
Date: Mon, 13 Apr 2026 17:48:11 +0300
Subject: [PATCH] fix bad size

---
 src/monitor/utils/plugin.hpp                      | 2 +-
 src/monitor/utils/plugins/fft/fft.cpp             | 5 +++++
 src/monitor/utils/plugins/fft/fft.hpp             | 1 +
 src/monitor/utils/plugins/magnitude/magnitude.cpp | 5 +++++
 src/monitor/utils/plugins/magnitude/magnitude.hpp | 1 +
 src/monitor/utils/plugins/raw_data/raw_data.cpp   | 7 ++++++-
 src/monitor/utils/plugins/raw_data/raw_data.hpp   | 1 +
 7 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/monitor/utils/plugin.hpp b/src/monitor/utils/plugin.hpp
index e88f6c8..98c1ceb 100644
--- a/src/monitor/utils/plugin.hpp
+++ b/src/monitor/utils/plugin.hpp
@@ -50,7 +50,7 @@ namespace monitor::utils
       std::size_t m_compression_step = 0;
 
     public:
-      virtual bool empty() { return m_result.empty(); }
+      virtual bool empty() = 0;
       virtual void init() = 0;
       virtual void fill() = 0;
       virtual void set_ox(std::size_t start_pos = 0) = 0;
diff --git a/src/monitor/utils/plugins/fft/fft.cpp b/src/monitor/utils/plugins/fft/fft.cpp
index f51a66f..c31a446 100644
--- a/src/monitor/utils/plugins/fft/fft.cpp
+++ b/src/monitor/utils/plugins/fft/fft.cpp
@@ -51,6 +51,11 @@ namespace monitor::utils::plugins
       ++line_count;
     }
   }
+
+  bool fft::empty() 
+  { 
+    return m_result.empty(); 
+  }
 }
 
 
diff --git a/src/monitor/utils/plugins/fft/fft.hpp b/src/monitor/utils/plugins/fft/fft.hpp
index 60cafef..711dcd8 100644
--- a/src/monitor/utils/plugins/fft/fft.hpp
+++ b/src/monitor/utils/plugins/fft/fft.hpp
@@ -12,6 +12,7 @@ namespace monitor::utils::plugins
     void init() override;
     void set_ox(std::size_t start_pos = 0) override;
     void fill() override;
+    bool empty() override;
   };
 }
 
diff --git a/src/monitor/utils/plugins/magnitude/magnitude.cpp b/src/monitor/utils/plugins/magnitude/magnitude.cpp
index 14da9ea..ea295b7 100644
--- a/src/monitor/utils/plugins/magnitude/magnitude.cpp
+++ b/src/monitor/utils/plugins/magnitude/magnitude.cpp
@@ -74,6 +74,11 @@ namespace monitor::utils::plugins
     m_ox.reserve(m_size);
     for (std::size_t i = start_pos; i < m_size + start_pos; ++i) m_ox.push_back(i);
   }
+  
+  bool magnitude::empty() 
+  { 
+    return m_result.empty(); 
+  }
 }
 
 
diff --git a/src/monitor/utils/plugins/magnitude/magnitude.hpp b/src/monitor/utils/plugins/magnitude/magnitude.hpp
index c8e5f34..b4c4668 100644
--- a/src/monitor/utils/plugins/magnitude/magnitude.hpp
+++ b/src/monitor/utils/plugins/magnitude/magnitude.hpp
@@ -12,6 +12,7 @@ namespace monitor::utils::plugins
     void init() override;
     void fill() override;
     void set_ox(std::size_t start_pos = 0) override;
+    bool empty() override;
   };
 }
 
diff --git a/src/monitor/utils/plugins/raw_data/raw_data.cpp b/src/monitor/utils/plugins/raw_data/raw_data.cpp
index deaf6de..5a1c12c 100644
--- a/src/monitor/utils/plugins/raw_data/raw_data.cpp
+++ b/src/monitor/utils/plugins/raw_data/raw_data.cpp
@@ -31,7 +31,7 @@ namespace monitor::utils::plugins
   {
     if (m_compression)
     {
-      m_compression_step = m_result.m_size / m_size;
+      m_compression_step = m_result.m_size / m_size + 1;
 
       std::size_t line_count = 0;
       for (auto& gd : m_line_data)
@@ -74,4 +74,9 @@ namespace monitor::utils::plugins
     m_ox.reserve(m_size);
     for (std::size_t i = start_pos; i < m_size + start_pos; ++i) m_ox.push_back(i);
   }
+
+  bool raw_data::empty() 
+  { 
+    return m_result.empty(); 
+  }
 }
diff --git a/src/monitor/utils/plugins/raw_data/raw_data.hpp b/src/monitor/utils/plugins/raw_data/raw_data.hpp
index 24fa954..3f9d1d0 100644
--- a/src/monitor/utils/plugins/raw_data/raw_data.hpp
+++ b/src/monitor/utils/plugins/raw_data/raw_data.hpp
@@ -12,6 +12,7 @@ namespace monitor::utils::plugins
     void init() override;
     void fill() override;
     void set_ox(std::size_t start_pos = 0) override;
+    bool empty() override;
   };
 }