else:
nnjpgs.append(_dir)
jpgs.sort()
for _jpgs in jpgs:
self.list.Append(str(_jpgs)+'.jpg')
for _nnjpgs in nnjpgs:
self.list.Append(_nnjpgs)
for _dirs in dirs:
self.list.Append(_dirs)
os.chdir(dir)#设置工作路径
#获得下一张要显示的图片
def GetNextImage(self):
index = self.list.GetSelection()
i = index
while i+1<self.list.GetCount():
i += 1
if os.path.splitext(self.list.GetString(i))[-1]=='.jpg':
break
if i<self.list.GetCount():
index = i
self.list.SetSelection(index)
return self.list.GetStringSelection()
#获得上一张图片
def GetPreImage(self):
index = self.list.GetSelection()
i = index
while i-1>0:
i -= 1
if os.path.splitext(self.list.GetString(i))[-1]=='.jpg':
break
if i>0:
index = i
self.list.SetSelection(index)
return self.list.GetStringSelection()
class PBPicFrame(wx.Frame):
max_width = 400
max_height = 600
def __init__(self, app):
