def main(filename):
pid = startGoldwave()
print "goldwave started with pid %d to process file %s" % (pid,filename)
selectionFunc = makePIDFilter(pid)
hgw = findTopWindow(wantedText="GoldWave", wantedClass="TMainForm", selectionFunction = selectionFunc, maxWait = 5, retryInterval = 0.3)
activateMenuItem(hgw,("File",1))
hos = findTopWindow(wantedText="Open Sound", wantedClass="#32770",selectionFunction=selectionFunc,maxWait=5,retryInterval=0.3)
editArea = findControl(hos,wantedClass="Edit")
setEditText(editArea,filename)
selectfunc = lambda x: winGuiAuto._normaliseText(win32gui.GetWindowText(x)) == "open"
openButton = findControl(hos,wantedText="&Open",wantedClass="Button", selectionFunction = selectfunc)
clickButton(openButton)
time.sleep(5)
while True:
try:
c = findControl(hgw, wantedText = os.path.basename(filename), wantedClass = "TWaveView", maxWait=1, retryInterval=1)
break
except winGuiAuto.WinGuiAutoError, err:
if str(err).startswith("No control found for"):
print "waiting for file to load.. sleeping for 5 seconds"
time.sleep(5)
#make this more robust by making sure the Audio decompression progress bar thingie is still on ?
pass
else:
raise
def waitToFinish(wantedText=None,wantedClass="TProgressForm",selectionFunction=None,maxWait=5,retryInterval=0.1):
htpf = None
try:
htpf = findTopWindow(wantedText=wantedText,wantedClass=wantedClass,selectionFunction=selectionFunction,maxWait=maxWait,retryInterval=retryInterval)
except:
#assume file was so short that processing is already over. Practically this wont happen for our needs
pass
while htpf:
try:
htpf = findTopWindow(wantedText=wantedText,wantedClass=wantedClass,selectionFunction=selectionFunction,maxWait=maxWait,retryInterval=retryInterval)
try:
htst = findControl(htpf,wantedClass="TStaticText",maxWait=maxWait,retryInterval=retryInterval)
text = win32gui.GetWindowText(htst)
m = re.search(r"(?P<hours>\d+):(?P<minutes>\d+):(?P<seconds>\d+)",text)
if m:
sleeptime = "%s*3600 + %s*60 + %s" % (m.group("hours"),m.group("minutes"),m.group("seconds"))
sleeptime = eval(sleeptime)/2 + 1 # random formula as estimates are not always accurate
if sleeptime > 90: # random threshold
sleeptime = 90
print "waiting for processing to finish... sleeping %d seconds" % (sleeptime,)
time.sleep(sleeptime)
else:
time.sleep(2)
except:
time.sleep(2)
except:
# processing done.
htpf = None
break
def saveAsWave(hgw,filename):
activateMenuItem(hgw,("File",7)) # save selection as menu item
pidFunc = makePIDFilter(getPIDfromHandle(hgw))
hssa = findTopWindow(wantedText="Save Sound As",wantedClass="#32770",selectionFunction=pidFunc,maxWait = 5, retryInterval=0.3)
editArea = findControl(hssa,wantedClass="Edit")
setEditText(editArea,os.path.splitext(filename)[0])
def selectFunc(x):
if win32gui.GetClassName(x) != "ComboBox":
return False
if getComboboxItems(x) and getComboboxItems(x)[0] == "Wave (*.wav)":
return True
return False
hsat = findControl(hssa,wantedClass="ComboBox",selectionFunction=selectFunc)
selectComboboxItem(hsat,"Wave (*.wav)")
htcsf = findControl(hssa,wantedClass="TCustomSaveForm")
hcb = findControl(htcsf,wantedClass="TComboBox")
options = getComboboxItems(hcb)
selectComboboxItem(hcb,"PCM signed 16 bit, mono")
waveFile = os.path.splitext(filename)[0] + ".wav"
try:
if os.path.exists(waveFile):
os.remove(waveFile)
print "old wav file removed"
except:
print "error in removing file. do error logging/reporting here"
saveButton = findControl(hssa,wantedClass="Button",wantedText="Save")
clickButton(saveButton)
waitToFinish(wantedText="Processing Saving",selectionFunction=pidFunc)
def upload_photo(self, imgpath):
u'''
@处理图片上传WINDOWS窗口问题
@使用方法：传入图片路，格式为：r'Ｘ:\XX\XX.XXX'
'''
driver = self.driver
if not os.path.exists(imgpath):
return False
if driver.name == 'chrome':
title = u'打开'
elif driver.name == 'Firefox':
title = u'文件上传'
elif driver.name == 'internet explorer':
title = u'打开'
else:
title = u'打开'
try:
#form=findTopWindow(wantedClass="#32770")
form=findTopWindow(wantedText=title.encode("gb2312"))
button=findControl(form,wantedText=u'打开'.encode("gb2312"))
editbox=findControl(form,wantedClass='Edit')
setEditText(editbox,[imgpath])
clickButton(button)
except:
print traceback.format_exc()
return False
else:
return True
def doNoiseReduction(hgw):
activateMenuItem(hgw,("Effect",4,3))
selectFunc = makePIDFilter(getPIDfromHandle(hgw))
hnr = findTopWindow(wantedText="Noise Reduction", wantedClass="TEffectWrapper",selectionFunction = selectFunc, maxWait=5, retryInterval=0.3)
hpr = findControl(hnr,wantedText="Presets",wantedClass="TGroupBox")
hcb = findControl(hpr,wantedClass="TComboBox")
cl = getComboboxItems(hcb)
selectComboboxItem(hcb,"Hiss removal")
okButton = findControl(hnr,wantedText="OK",wantedClass="TButton")
clickButton(okButton)
waitToFinish(wantedText="Processing Noise Reduction",selectionFunction=selectFunc)
def quitGoldwave(hgw):
activateMenuItem(hgw,("File",10))
hc = findTopWindow(wantedText="Confirm",wantedClass="TMessageForm",selectionFunction=makePIDFilter(getPIDfromHandle(hgw)), maxWait=5, retryInterval=0.3)
noButton = findControl(hc,wantedText="No",wantedClass="TButton",maxWait=5, retryInterval=0.3)
clickButton(noButton)
def findGoldwaveHelpWindow(pid): selectionFunc = makePIDFilter(pid) return findTopWindow(wantedText="GoldWave Help", wantedClass="MS_WINHELP", selectionFunction = selectionFunc, maxWait = 5, retryInterval = 0.3)