本文整理汇总了Python中qgis.PyQt.QtCore.QTemporaryFile.write方法的典型用法代码示例。如果您正苦于以下问题：Python QTemporaryFile.write方法的具体用法？Python QTemporaryFile.write怎么用？Python QTemporaryFile.write使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.PyQt.QtCore.QTemporaryFile的用法示例。
在下文中一共展示了QTemporaryFile.write方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: fetch_online_directories
# 需要导入模块: from qgis.PyQt.QtCore import QTemporaryFile [as 别名]
# 或者: from qgis.PyQt.QtCore.QTemporaryFile import write [as 别名]
def fetch_online_directories(self):
"""Fetch online directory of repositories."""
downloader = NetworkManager(self.DIRECTORY_URL)
status, _ = downloader.fetch()
if status:
directory_file = QTemporaryFile()
if directory_file.open():
directory_file.write(downloader.content)
directory_file.close()
with open(directory_file.fileName()) as csv_file:
reader = csv.DictReader(csv_file, fieldnames=('name', 'url'))
for row in reader:
self._online_directories[row['name']] = row['url'].strip()
# Save it to cache
settings = QSettings()
settings.beginGroup(repo_settings_group())
settings.setValue('online_directories', self._online_directories)
settings.endGroup()
else:
# Just use cache from previous use
settings = QSettings()
settings.beginGroup(repo_settings_group())
self._online_directories = settings.value('online_directories', {})
settings.endGroup()