X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Ffft_graph.h;h=50a2df1fda896b638d3594d1e6c73a0879fc1e56;hb=6001b8d28dd764bada8b9198a5f91e0a2f5251f6;hp=2163b64b7e8092840ed299d679378e8862c63249;hpb=f57bc15a6c275a0a69ca349c44c89b3543ef7ee2;p=ardour.git

diff --git a/gtk2_ardour/fft_graph.h b/gtk2_ardour/fft_graph.h
index 2163b64b7e..50a2df1fda 100644
--- a/gtk2_ardour/fft_graph.h
+++ b/gtk2_ardour/fft_graph.h
@@ -20,7 +20,7 @@
 #ifndef __ardour_fft_graph_h
 #define __ardour_fft_graph_h
 
-#include <ardour/types.h>
+#include "ardour/types.h"
 #include <fftw3.h>
 
 #include <gtkmm/drawingarea.h>
@@ -51,30 +51,37 @@ class FFTGraph : public Gtk::DrawingArea
 		bool on_expose_event (GdkEventExpose* event);
 		
 		void on_size_request(Gtk::Requisition* requisition);
-		void on_size_allocate(Gtk::Allocation& alloc);
+		void on_size_allocate(Gtk::Allocation & alloc);
 		FFTResult *prepareResult(Gdk::Color color, std::string trackname);
 		
+		void set_show_minmax     (bool v) { _show_minmax     = v; redraw(); }
+		void set_show_normalized (bool v) { _show_normalized = v; redraw(); }
+
 	private:
 
+		void update_size();
+
 		void setWindowSize_internal(int windowSize);
 
 		void draw_scales(Glib::RefPtr<Gdk::Window> window);
 		
-		static const int scaleWidth = 512;
-		static const int scaleHeight = 420;
+		static const int minScaleWidth = 512;
+		static const int minScaleHeight = 420;
+
+		int currentScaleWidth;
+		int currentScaleHeight;
 
 		static const int h_margin = 20;
 		static const int v_margin = 20;
+		Glib::RefPtr<Gdk::GC> graph_gc;
 
 		int width;
 		int height;
 		
-		void analyze(float *window, float *composite);
 		int _windowSize;
 		int _dataSize;
 
 		Glib::RefPtr<Pango::Layout> layout;
-		Glib::RefPtr<Gdk::GC> graph_gc;
 		AnalysisWindow *_a_window;
 
 		fftwf_plan _plan;
@@ -84,6 +91,9 @@ class FFTGraph : public Gtk::DrawingArea
 		float *_hanning;
 		int *_logScale;
 
+		bool _show_minmax;
+		bool _show_normalized;
+
 	friend class FFTResult;
 };