def onBtnSaveWave(self, e=None):
if not self.isMidiLoaded:
midirender_util.alert('Please open a MIDI file first.')
return
filename = midirender_util.ask_savefile(title="Create Wav File",
types=['.wav|Wav file'])
if not filename:
return
midicopy = self.buildModifiedMidi()
arParams, directoryForOldTimidity = self.getParamsForTimidity(True)
if arParams is None:
return
arParams.append('-o')
arParams.append(filename)
# play it synchronously, meaning that the whole program stalls while this happens...
midirender_util.alert('Beginning export to wave...')
objplayer = midirender_runtimidity.RenderTimidityMidiPlayer()
objplayer.setConfiguration(self.buildCfg(), directoryForOldTimidity)
objplayer.setParameters(arParams)
objplayer.playMidiObject(midicopy, bSynchronous=True)
if self.consoleOutWindow is not None:
self.consoleOutWindow.clear()
self.consoleOutWindow.writeToWindow(objplayer.strLastStdOutput)
midirender_util.alert('Completed.')
def onBtnSaveWave(self,e=None):
if not self.isMidiLoaded:
midirender_util.alert('Please open a MIDI file first.')
return
filename = midirender_util.ask_savefile(title="Create Wav File", types=['.wav|Wav file'])
if not filename:
return
midicopy = self.buildModifiedMidi()
arParams, directoryForOldTimidity = self.getParamsForTimidity(True)
if arParams is None:
return
arParams.append('-o')
arParams.append(filename)
# play it synchronously, meaning that the whole program stalls while this happens...
midirender_util.alert('Beginning export to wave...')
objplayer = midirender_runtimidity.RenderTimidityMidiPlayer()
objplayer.setConfiguration(self.buildCfg(), directoryForOldTimidity)
objplayer.setParameters(arParams)
objplayer.playMidiObject(midicopy, bSynchronous=True)
if self.consoleOutWindow is not None:
self.consoleOutWindow.clear()
self.consoleOutWindow.writeToWindow(objplayer.strLastStdOutput)
midirender_util.alert('Completed.')
def onBtnSaveWave(self,e=None):
if not self.isMidiLoaded: return
filename = midirender_util.ask_savefile(title="Create Wav File", types=['.wav|Wav file'])
if not filename: return
midicopy = self.buildModifiedMidi()
if self.audioOptsWindow != None:
arParams = self.audioOptsWindow.createTimidityOptionsList(includeRenderOptions=True)
if arParams==None: return #evidently an error occurred over there
else:
arParams =['-Ow']
arParams.append('-o')
arParams.append(filename)
#Play it synchronously, meaning that the whole program stalls while this happens...
midirender_util.alert('Beginning wave process. Be patient... this may take a few moments...')
objplayer = midirender_runtimidity.RenderTimidityMidiPlayer()
objplayer.setConfiguration(self.buildCfg())
objplayer.setParameters(arParams)
objplayer.playMidiObject(midicopy, bSynchronous=True)
if self.consoleOutWindow!=None: self.consoleOutWindow.clear(); self.consoleOutWindow.writeToWindow(objplayer.strLastStdOutput)
midirender_util.alert('Completed.')
def menuModifyRawMidi(self, evt=None):
if sys.platform != 'win32':
midirender_util.alert('Only supported on windows')
return
import tempfile, os, subprocess
m2t = midirender_util.bmidirenderdirectory+'\\timidity\\m2t.exe'
t2m = midirender_util.bmidirenderdirectory+'\\timidity\\t2m.exe'
notepadexe = 'C:\\Windows\\System32\\notepad.exe'
if not os.path.exists(m2t) or not os.path.exists(t2m) or not os.path.exists(notepadexe):
midirender_util.alert('Could not find %s or %s or %s.'%(m2t, t2m, notepadexe))
return
filenameMidInput = midirender_util.ask_openfile(title="Choose Midi File to modify", types=['.mid|Mid file'])
if not filenameMidInput: return
filenameText = tempfile.gettempdir() + os.sep + 'tmpout.txt'
try:
if os.path.exists(filenameText):
os.unlink(filenameText)
except:
pass
if os.path.exists(filenameText):
midirender_util.alert('Could not clear temporary file')
return
args = [m2t, filenameMidInput, filenameText]
retcode = subprocess.call(args)
if retcode:
midirender_util.alert('Midi to text returned failure')
return
if not os.path.exists(filenameText):
midirender_util.alert('Midi to text did not write text file')
return
midirender_util.alert("You'll see the text file in notepad. Save and close when done editing.")
modtimebefore = os.path.getmtime(filenameText)
args = [notepadexe, filenameText]
retcode = subprocess.call(args)
if modtimebefore == os.path.getmtime(filenameText):
# looks like the user cancelled before making any edits
return
filenameMidOutput = midirender_util.ask_savefile(title="Choose destination for Midi File", types=['.mid|Mid file'])
if not filenameMidOutput: return
args = [t2m, filenameText, filenameMidOutput]
retcode = subprocess.call(args)
if retcode:
midirender_util.alert('text to midi returned failure')
return
if not os.path.exists(filenameMidOutput):
midirender_util.alert('text to midi did not write midi file')
return
midirender_util.alert('Complete.')
def saveModifiedMidi(self, evt=None): if not self.isMidiLoaded: return filename = midirender_util.ask_savefile(title="Save Midi File", types=['.mid|Mid file']) if not filename: return mfile = self.buildModifiedMidi() if mfile: mfile.open(filename,'wb') mfile.write() mfile.close()
def saveModifiedMidi(self, evt=None):
if not self.isMidiLoaded:
midirender_util.alert('Please open a MIDI file first.')
return
filename = midirender_util.ask_savefile(title="Save Midi File",
types=['.mid|Mid file'])
if not filename:
return
mfile = self.buildModifiedMidi()
if mfile:
mfile.open(filename, 'wb')
mfile.write()
mfile.close()
def menuModifyRawMidi(self, evt=None):
if sys.platform != 'win32':
midirender_util.alert('Only supported on windows')
return
import tempfile, os, subprocess
m2t = midirender_util.bmidirenderdirectory + '\\timidity\\m2t.exe'
t2m = midirender_util.bmidirenderdirectory + '\\timidity\\t2m.exe'
notepadexe = 'C:\\Windows\\System32\\notepad.exe'
if not os.path.exists(m2t) or not os.path.exists(
t2m) or not os.path.exists(notepadexe):
midirender_util.alert('Could not find %s or %s or %s.' %
(m2t, t2m, notepadexe))
return
filenameMidInput = midirender_util.ask_openfile(
title='Choose Midi File to modify', types=['.mid|Mid file'])
if not filenameMidInput:
return
filenameText = tempfile.gettempdir() + os.sep + 'tmpout.txt'
try:
if os.path.exists(filenameText):
os.unlink(filenameText)
except:
pass
if os.path.exists(filenameText):
midirender_util.alert('Could not clear temporary file')
return
args = [m2t, filenameMidInput, filenameText]
retcode = subprocess.call(args, creationflags=0x08000000)
if retcode:
midirender_util.alert('Midi to text returned failure')
return
if not os.path.exists(filenameText):
midirender_util.alert('Midi to text did not write text file')
return
midirender_util.alert(
"You'll see the text file in notepad. Save and close when done editing."
)
modtimebefore = os.path.getmtime(filenameText)
args = [notepadexe, filenameText]
retcode = subprocess.call(args)
if modtimebefore == os.path.getmtime(filenameText):
# looks like the user cancelled before making any edits
return
filenameMidOutput = midirender_util.ask_savefile(
title="Choose destination for Midi File", types=['.mid|Mid file'])
if not filenameMidOutput: return
args = [t2m, filenameText, filenameMidOutput]
retcode = subprocess.call(args, creationflags=0x08000000)
if retcode:
midirender_util.alert('text to midi returned failure')
return
if not os.path.exists(filenameMidOutput):
midirender_util.alert('text to midi did not write midi file')
return
midirender_util.alert('Complete.')
