From e40fc849149dd97c248866a4a1d026dda5e57b62 Mon Sep 17 00:00:00 2001
From: Robert Jonsson <spamatica@gmail.com>
Date: Mon, 7 Mar 2011 19:01:11 +0000
Subject: clean3
---
attic/muse2-oom/muse2/share/scripts/ConstantLength | 77 ++++++++++++++++++++++
1 file changed, 77 insertions(+)
create mode 100755 attic/muse2-oom/muse2/share/scripts/ConstantLength
(limited to 'attic/muse2-oom/muse2/share/scripts/ConstantLength')
diff --git a/attic/muse2-oom/muse2/share/scripts/ConstantLength b/attic/muse2-oom/muse2/share/scripts/ConstantLength
new file mode 100755
index 00000000..f03addcd
--- /dev/null
+++ b/attic/muse2-oom/muse2/share/scripts/ConstantLength
@@ -0,0 +1,77 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import sys,time
+from PyQt4 import QtGui, QtCore
+
+class ScriptClass(QtGui.QWidget):
+ def __init__(self, parent=None):
+ QtGui.QWidget.__init__(self, parent)
+
+ self.setWindowTitle('Constant length')
+ title = QtGui.QLabel('Make all events of length:')
+ self.titleEdit = QtGui.QComboBox()
+ self.titleEdit.addItem('1/1',1)
+ self.titleEdit.addItem('1/2',2)
+ self.titleEdit.addItem('1/4',4)
+ self.titleEdit.addItem('1/8',8)
+ self.titleEdit.addItem('1/16',16)
+ self.titleEdit.addItem('1/32',32)
+ self.titleEdit.addItem('1/64',64)
+ self.titleEdit.setCurrentIndex(4)
+
+ button = QtGui.QPushButton("Execute")
+ self.connect(button, QtCore.SIGNAL('clicked()'), self.execute)
+ grid = QtGui.QGridLayout()
+ grid.setSpacing(3)
+
+ grid.addWidget(title, 1, 0)
+ grid.addWidget(self.titleEdit, 1, 1)
+
+ grid.addWidget(button, 2, 1)
+
+ self.setLayout(grid)
+ self.resize(200, 100)
+ button.setFocus()
+
+ def execute(self):
+ testFile = file(sys.argv[1],"r")
+ inputEvents = testFile.readlines()
+ testFile.close()
+
+ beatDiv = self.titleEdit.itemData(self.titleEdit.currentIndex()).toInt()[0]
+ print "beatDiv=",beatDiv
+ eventLen=0
+ #get beat length to calculate minimum length of event
+ for line in inputEvents:
+ if line.startswith('BEATLEN'):
+ tag,tick = line.split(' ')
+ eventLen=int(tick)/beatDiv*4
+ break
+
+ outputEvents=[]
+ #loop through events
+ for line in inputEvents:
+
+ if line.startswith('NOTE'):
+ tag,tick,note,length,velocity = line.split(' ')
+
+ length=eventLen
+ newLine=tag+" "+tick+" "+note+" "+str(length)+" "+velocity
+ outputEvents.append(newLine)
+
+ else:
+ outputEvents.append(line)
+
+ testFile = file(sys.argv[1],"w")
+ testFile.writelines(outputEvents)
+ testFile.close()
+
+ quit()
+
+
+
+app = QtGui.QApplication(sys.argv)
+qb = ScriptClass()
+qb.show()
+sys.exit(app.exec_())
--
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