Initial

music/Notes.cpp

@@ -0,0 +1,77 @@
+#include <music/notes.hpp>
+#include <midiseq/midiout.hpp>
+#include <midiseq/note.hpp>
+#include <midiseq/pureevnt.hpp>
+#include <common/qsort.hpp>
+
+bool Notes::remove(const Note &note)
+{
+  int count=0;
+  for(int index=0;index<size();index++)
+	{
+	  if(note==operator[](index))
+		{
+		  Block<Note>::remove(index);
+		  index=-1;
+			count++;
+			continue;
+		}
+	}
+	return count?true:false;
+}
+
+void Notes::sort(void)
+{
+  QuickSort<Note> sorter;
+	sorter.sortItems(*this);
+}
+
+void Notes::off(MIDIOutputDevice &device)const
+{
+  for(int index=0;index<size();index++)
+	{
+		((Block<Note>&)*this).operator[](index).noteOff(device);
+  }	
+}
+
+bool Notes::play(MIDIOutputDevice &device,int interNoteDelay,bool noteOffAfterPlay)const
+{
+  if(!device.hasDevice())return false;
+  for(int index=0;index<size();index++)
+	{
+	  ((Block<Note>&)*this).operator[](index).noteOn(device);
+		::Sleep(interNoteDelay);
+		if(noteOffAfterPlay)((Block<Note>&)*this).operator[](index).noteOff(device);
+  }	
+	return true;
+}
+
+bool Notes::playBack(MIDIOutputDevice &device,bool noteOffAfterPlay)const
+{
+  if(!device.hasDevice())return false;
+  for(int index=size()-1;index>=0;index--)
+	{
+	  ((Block<Note>&)*this).operator[](index).noteOn(device);
+		::Sleep(getDelay()/1);
+		if(noteOffAfterPlay)((Block<Note>&)*this).operator[](index).noteOff(device);
+  }	
+	return true;
+}
+
+String Notes::toString(void)const
+{
+  String str;
+  for(int index=0;index<size();index++)
+	{
+	  str+=((Notes&)*this).operator[](index).toStringWithOctave();
+		if(index<size()-1)str+=",";
+	}
+	return str;
+}
+
+// virtuals
+
+int Notes::getDelay()const
+{
+  return DefaultDelay;
+}