本文整理汇总了Python中spyderlib.qt.QtGui.QApplication.startingUp方法的典型用法代码示例。如果您正苦于以下问题：Python QApplication.startingUp方法的具体用法？Python QApplication.startingUp怎么用？Python QApplication.startingUp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spyderlib.qt.QtGui.QApplication的用法示例。
在下文中一共展示了QApplication.startingUp方法的3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: pypi_fedit
# 需要导入模块: from spyderlib.qt.QtGui import QApplication [as 别名]
# 或者: from spyderlib.qt.QtGui.QApplication import startingUp [as 别名]
def pypi_fedit(data, title="", comment="", icon=None, parent=None, apply=None):
import webbrowser
if QApplication.startingUp():
_app = QApplication([])
dialog = FormDialog(data, title, comment, icon, parent, apply)
url = 'https://pypi.python.org/pypi?:action=browse&show=all'
params = {':action':'browse', 'show':'all'}
if dialog.exec_():
raw_selections = dialog.get()
stripped_selections = ' '.join(raw_selections).split()
if len(stripped_selections) != 0:
_selections = '&'.join(stripped_selections)
selections = '&' + _selections
else:
selections = ''
prepared_url = url + selections
webbrowser.open_new(prepared_url)示例2: fedit
# 需要导入模块: from spyderlib.qt.QtGui import QApplication [as 别名]
# 或者: from spyderlib.qt.QtGui.QApplication import startingUp [as 别名]
def fedit(data, title="", comment="", icon=None, parent=None, apply=None):
"""
Create form dialog and return result
(if Cancel button is pressed, return None)
data: datalist, datagroup
title: string
comment: string
icon: QIcon instance
parent: parent QWidget
apply: apply callback (function)
datalist: list/tuple of (field_name, field_value)
datagroup: list/tuple of (datalist *or* datagroup, title, comment)
-> one field for each member of a datalist
-> one tab for each member of a top-level datagroup
-> one page (of a multipage widget, each page can be selected with a combo
box) for each member of a datagroup inside a datagroup
Supported types for field_value:
- int, float, str, unicode, bool
- colors: in Qt-compatible text form, i.e. in hex format or name (red,...)
(automatically detected from a string)
- list/tuple:
* the first element will be the selected index (or value)
* the other elements can be couples (key, value) or only values
"""
# Create a QApplication instance if no instance currently exists
# (e.g. if the module is used directly from the interpreter)
test_travis = os.environ.get('TEST_TRAVIS_WIDGETS', None)
if test_travis is not None:
from spyderlib.utils.qthelpers import qapplication
_app = qapplication(test_time=1)
elif QApplication.startingUp():
_app = QApplication([])
dialog = FormDialog(data, title, comment, icon, parent, apply)
if dialog.exec_():
return dialog.get()示例3: fedit
# 需要导入模块: from spyderlib.qt.QtGui import QApplication [as 别名]
# 或者: from spyderlib.qt.QtGui.QApplication import startingUp [as 别名]
def fedit(data, title="", comment="", icon=None, parent=None, apply=None):
if QApplication.startingUp():
_app = QApplication([])
dialog = FormDialog(data, title, comment, icon, parent, apply)
if dialog.exec_():
return dialog.get()