Python QMessageBox.warning方法代码示例

# 需要导入模块: from winpython.qt.QtGui import QMessageBox [as 别名]
# 或者: from winpython.qt.QtGui.QMessageBox import warning [as 别名]
 def add_packages(self, fnames):
     """Add packages"""
     notsupported = []
     notcompatible = []
     dist = self.distribution
     for fname in fnames:
         bname = osp.basename(fname)
         try:
             package = wppm.Package(fname)
             if package.is_compatible_with(dist):
                 self.add_package(package)
             else:
                 notcompatible.append(bname)
         except NotImplementedError:
             notsupported.append(bname)
     # PyQt4 old SIGNAL: self.emit(SIGNAL('package_added()'))
     self.package_added.emit()
     if notsupported:
         QMessageBox.warning(
             self,
             "Warning",
             "The following packages filenaming are <b>not "
             "recognized</b> by %s:\n\n%s" % (self.winname, "<br>".join(notsupported)),
             QMessageBox.Ok,
         )
     if notcompatible:
         QMessageBox.warning(
             self,
             "Warning",
             "The following packages "
             "are <b>not compatible</b> with "
             "Python <u>%s %dbit</u>:\n\n%s" % (dist.version, dist.architecture, "<br>".join(notcompatible)),
             QMessageBox.Ok,
         )

# 需要导入模块: from winpython.qt.QtGui import QMessageBox [as 别名]
# 或者: from winpython.qt.QtGui.QMessageBox import warning [as 别名]
 def select_directory(self):
     """Select directory"""
     basedir = to_text_string(self.line_edit.text())
     if not osp.isdir(basedir):
         basedir = getcwd()
     while True:
         directory = getexistingdirectory(self, self.TITLE, basedir)
         if not directory:
             break
         if not utils.is_python_distribution(directory):
             QMessageBox.warning(self, self.TITLE,
                 "The following directory is not a Python distribution.",
                 QMessageBox.Ok)
             basedir = directory
             continue
         directory = osp.abspath(osp.normpath(directory))
         self.set_distribution(directory)
         self.emit(SIGNAL('selected_distribution(QString)'), directory)
         break

# 需要导入模块: from winpython.qt.QtGui import QMessageBox [as 别名]
# 或者: from winpython.qt.QtGui.QMessageBox import warning [as 别名]
 def unregister_distribution(self):
     """Unregister distribution"""
     answer = QMessageBox.warning(self, "Unregister distribution",
         "This will remove file extensions associations, icons and "
         "Windows explorer's context menu entries ('Edit with IDLE', ...) "
         "with selected Python distribution in Windows registry. "
         "<br>Shortcuts for all WinPython launchers will be removed "
         "from <i>WinPython</i> Start menu group."
         "<br>If <i>pywin32</i> is installed (it should be on any "
         "WinPython distribution), the Python ActiveX Scripting client "
         "will also be unregistered."
         "<br><br>Do you want to continue?",
         QMessageBox.Yes | QMessageBox.No)
     if answer == QMessageBox.Yes:
         associate.unregister(self.distribution.target)

# 需要导入模块: from winpython.qt.QtGui import QMessageBox [as 别名]
# 或者: from winpython.qt.QtGui.QMessageBox import warning [as 别名]
 def register_distribution(self):
     """Register distribution"""
     answer = QMessageBox.warning(self, "Register distribution",
         "This will associate file extensions, icons and "
         "Windows explorer's context menu entries ('Edit with IDLE', ...) "
         "with selected Python distribution in Windows registry. "
         "<br>Shortcuts for all WinPython launchers will be installed "
         "in <i>WinPython</i> Start menu group (replacing existing "
         "shortcuts)."
         "<br>If <i>pywin32</i> is installed (it should be on any "
         "WinPython distribution), the Python ActiveX Scripting client "
         "will also be registered."
         "<br><br><u>Warning</u>: the only way to undo this change is to "
         "register another Python distribution to Windows registry."
         "<br><br><u>Note</u>: these actions are exactly the same as those "
         "performed when installing Python with the official installer "
         "for Windows.<br><br>Do you want to continue?",
         QMessageBox.Yes | QMessageBox.No)
     if answer == QMessageBox.Yes:
         associate.register(self.distribution.target)