我们从Python开源项目中，提取了以下10个代码示例，用于说明如何使用ntpath.expanduser()。
def browse_picture(self): self.image = QtGui.QFileDialog.getOpenFileName(None,'OpenFile','c:\\',"Image file(*.png *.jpg)") #self.progressBar.setValue(0) self.image = str(self.image) self.labeLAnomaly.setStyleSheet("QLabel {background-color:red;color:white;}") self.file_name = ntpath.basename(self.image) self.file_name, ext=os.path.splitext(self.file_name) self.file_path = ntpath.dirname(self.image) self.write_path = ntpath.expanduser('~\\Documents\\Document Analysis') # creating write path if not exists if not os.path.exists(self.write_path): os.makedirs(self.write_path) if self.image: self.imgPreview.setPixmap(QtGui.QPixmap(self.image). scaled(self.imgPreview.width(), self.imgPreview.height()))
def batch_processor_current(): bulk_folder = "F:\\KICS - Research Officer\\Document Analysis\\DATA SET\\Test Data\\Bulk" extension = ".png" model_file = "Model\\Model.model" write_path = ntpath.expanduser('~\\Documents\\Document Analysis') file_path = bulk_folder # Get the files in the directory file_list = os.listdir(bulk_folder) for file in file_list: if file.endswith(".png"): name_of_file = re.split(extension, file)[0] setup_main(file_path, name_of_file, write_path, model_file) return ############## End of Function ############################################################### ############################################################################################## # Command line arguments
def browse_picture(self): image = QtGui.QFileDialog.getOpenFileName(None,'OpenFile','c:\\',"Image file(*.png *.jpg)") self.progressBar.setValue(0) image = str(image) print(image) self.file_name = ntpath.basename(image) self.file_name, ext=os.path.splitext(self.file_name) self.file_path = ntpath.dirname(image) self.write_path = ntpath.expanduser('~\\Documents\\Document Analysis') # creating write path if not exists if not os.path.exists(self.write_path): os.makedirs(self.write_path) if image: self.labelInputImage.setPixmap(QtGui.QPixmap(image). scaled(self.labelInputImage.width(), self.labelInputImage.height()))
def browse_picture(self): self.image = QtGui.QFileDialog.getOpenFileName(None,'OpenFile','c:\\',"Image file(*.png *.jpg)") self.progressBar.setValue(0) self.image = str(self.image) print(self.image) self.file_name = ntpath.basename(self.image) self.file_name, ext=os.path.splitext(self.file_name) self.file_path = ntpath.dirname(self.image) self.write_path = ntpath.expanduser('~\\Documents\\Document Analysis') # creating write path if not exists if not os.path.exists(self.write_path): os.makedirs(self.write_path) if self.image: pixmap = QtGui.QPixmap(self.image) pixmap = pixmap.scaled(pixmap.width()/5, pixmap.height()/5, QtCore.Qt.KeepAspectRatio, QtCore.Qt.SmoothTransformation) #self.labelInputImage.resize(pixmap.width()/4,pixmap.height()/4) #self.labelInputImage.setPixmap(QtGui.QPixmap(self.image). # scaled(self.labelInputImage.width(), # self.labelInputImage.height())) self.labelInputImage.setPixmap(pixmap) #self.btnImageBrowse.setEnabled(False)
def test_expanduser(self): tester('ntpath.expanduser("test")', 'test') with test_support.EnvironmentVarGuard() as env: env.clear() tester('ntpath.expanduser("~test")', '~test') env['HOMEPATH'] = 'eric\\idle' env['HOMEDRIVE'] = 'C:\\' tester('ntpath.expanduser("~test")', 'C:\\eric\\test') tester('ntpath.expanduser("~")', 'C:\\eric\\idle') del env['HOMEDRIVE'] tester('ntpath.expanduser("~test")', 'eric\\test') tester('ntpath.expanduser("~")', 'eric\\idle') env.clear() env['USERPROFILE'] = 'C:\\eric\\idle' tester('ntpath.expanduser("~test")', 'C:\\eric\\test') tester('ntpath.expanduser("~")', 'C:\\eric\\idle') env.clear() env['HOME'] = 'C:\\idle\\eric' tester('ntpath.expanduser("~test")', 'C:\\idle\\test') tester('ntpath.expanduser("~")', 'C:\\idle\\eric') tester('ntpath.expanduser("~test\\foo\\bar")', 'C:\\idle\\test\\foo\\bar') tester('ntpath.expanduser("~test/foo/bar")', 'C:\\idle\\test/foo/bar') tester('ntpath.expanduser("~\\foo\\bar")', 'C:\\idle\\eric\\foo\\bar') tester('ntpath.expanduser("~/foo/bar")', 'C:\\idle\\eric/foo/bar')
def browse_picture(self): image = QtGui.QFileDialog.getOpenFileName(None,'OpenFile','c:\\',"Image file(*.png *.jpg)") image = str(image) print(image) self.file_name = ntpath.basename(image) self.file_name, ext=os.path.splitext(self.file_name) self.file_path = ntpath.dirname(image) self.write_path = ntpath.expanduser('~\\Documents\\Document Analysis') # creating write path if not exists if not os.path.exists(self.write_path): os.makedirs(self.write_path) if image: self.labelInputImage.setPixmap(QtGui.QPixmap(image).scaled(self.labelInputImage.width(), self.labelInputImage.height()))
def test_expanduser(self): tester('ntpath.expanduser("test")', 'test') with support.EnvironmentVarGuard() as env: env.clear() tester('ntpath.expanduser("~test")', '~test') env['HOMEPATH'] = 'eric\\idle' env['HOMEDRIVE'] = 'C:\\' tester('ntpath.expanduser("~test")', 'C:\\eric\\test') tester('ntpath.expanduser("~")', 'C:\\eric\\idle') del env['HOMEDRIVE'] tester('ntpath.expanduser("~test")', 'eric\\test') tester('ntpath.expanduser("~")', 'eric\\idle') env.clear() env['USERPROFILE'] = 'C:\\eric\\idle' tester('ntpath.expanduser("~test")', 'C:\\eric\\test') tester('ntpath.expanduser("~")', 'C:\\eric\\idle') env.clear() env['HOME'] = 'C:\\idle\\eric' tester('ntpath.expanduser("~test")', 'C:\\idle\\test') tester('ntpath.expanduser("~")', 'C:\\idle\\eric') tester('ntpath.expanduser("~test\\foo\\bar")', 'C:\\idle\\test\\foo\\bar') tester('ntpath.expanduser("~test/foo/bar")', 'C:\\idle\\test/foo/bar') tester('ntpath.expanduser("~\\foo\\bar")', 'C:\\idle\\eric\\foo\\bar') tester('ntpath.expanduser("~/foo/bar")', 'C:\\idle\\eric/foo/bar')
