我使用 pywinauto 0.5.2为 7-Zip 编写了一个卸载示例。它在 Windows 7 和 Windows 8.1 上对我来说都很稳定。我相信它对其他人有用。
当然,这只是一个演示示例,因为可以通过“wmic”命令和相应的参数简单地卸载 7-Zip。
from __future__ import print_function
import pywinauto
pywinauto.Application(backend="win32").start(r'explorer.exe')
explorer = pywinauto.Application(backend="win32").connect(path='explorer.exe')
# Go to "Control Panel -> Programs and Features"
NewWindow = explorer.window(top_level_only=True, active_only=True, class_name='CabinetWClass')
try:
NewWindow.AddressBandRoot.click_input()
NewWindow.type_keys(r'Control Panel\Programs\Programs and Features{ENTER}', with_spaces=True, set_foreground=False)
ProgramsAndFeatures = explorer.window(top_level_only=True, active_only=True, title='Programs and Features', class_name='CabinetWClass')
# Wait while list of programs is loading
explorer.wait_cpu_usage_lower(threshold=5)
item_7z = ProgramsAndFeatures.FolderView.get_item('7-Zip 9.20 (x64 edition)')
item_7z.ensure_visible()
item_7z.click_input(button='right', where='icon')
explorer.PopupMenu.menu_item('Uninstall').click()
Confirmation = explorer.window(title='Programs and Features', class_name='#32770', active_only=True)
if Confirmation.exists():
Confirmation.Yes.click_input()
Confirmation.wait_not('visible')
WindowsInstaller = explorer.window(title='Windows Installer', class_name='#32770', active_only=True)
if WindowsInstaller.exists():
WindowsInstaller.wait_not('visible', timeout=20)
SevenZipInstaller = explorer.window(title='7-Zip 9.20 (x64 edition)', class_name='#32770', active_only=True)
if SevenZipInstaller.exists():
SevenZipInstaller.wait_not('visible', timeout=20)
if '7-Zip 9.20 (x64 edition)' not in ProgramsAndFeatures.FolderView.texts():
print('OK')
finally:
NewWindow.close()