本文整理汇总了Python中matplotlib.backends.qt_compat.QtWidgets.QWidget方法的典型用法代码示例。如果您正苦于以下问题：Python QtWidgets.QWidget方法的具体用法？Python QtWidgets.QWidget怎么用？Python QtWidgets.QWidget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matplotlib.backends.qt_compat.QtWidgets的用法示例。
在下文中一共展示了QtWidgets.QWidget方法的4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: __init__
# 需要导入模块: from matplotlib.backends.qt_compat import QtWidgets [as 别名]
# 或者: from matplotlib.backends.qt_compat.QtWidgets import QWidget [as 别名]
def __init__(self, datalist, comment="", parent=None):
QtWidgets.QWidget.__init__(self, parent)
layout = QtWidgets.QVBoxLayout()
self.setLayout(layout)
self.combobox = QtWidgets.QComboBox()
layout.addWidget(self.combobox)
self.stackwidget = QtWidgets.QStackedWidget(self)
layout.addWidget(self.stackwidget)
self.combobox.currentIndexChanged.connect(
self.stackwidget.setCurrentIndex)
self.widgetlist = []
for data, title, comment in datalist:
self.combobox.addItem(title)
widget = FormWidget(data, comment=comment, parent=self)
self.stackwidget.addWidget(widget)
self.widgetlist.append(widget) 示例2: __init__
# 需要导入模块: from matplotlib.backends.qt_compat import QtWidgets [as 别名]
# 或者: from matplotlib.backends.qt_compat.QtWidgets import QWidget [as 别名]
def __init__(self, datalist, comment="", parent=None):
QtWidgets.QWidget.__init__(self, parent)
layout = QtWidgets.QVBoxLayout()
self.setLayout(layout)
self.combobox = QtWidgets.QComboBox()
layout.addWidget(self.combobox)
self.stackwidget = QtWidgets.QStackedWidget(self)
layout.addWidget(self.stackwidget)
self.combobox.currentIndexChanged.connect(self.stackwidget.setCurrentIndex)
self.widgetlist = []
for data, title, comment in datalist:
self.combobox.addItem(title)
widget = FormWidget(data, comment=comment, parent=self)
self.stackwidget.addWidget(widget)
self.widgetlist.append(widget) 示例3: __init__
# 需要导入模块: from matplotlib.backends.qt_compat import QtWidgets [as 别名]
# 或者: from matplotlib.backends.qt_compat.QtWidgets import QWidget [as 别名]
def __init__(self):
super().__init__()
self._main = QtWidgets.QWidget()
self.setCentralWidget(self._main)
layout = QtWidgets.QVBoxLayout(self._main)
static_canvas = FigureCanvas(Figure(figsize=(5, 3)))
layout.addWidget(static_canvas)
self.addToolBar(NavigationToolbar(static_canvas, self))
dynamic_canvas = FigureCanvas(Figure(figsize=(5, 3)))
layout.addWidget(dynamic_canvas)
self.addToolBar(QtCore.Qt.BottomToolBarArea,
NavigationToolbar(dynamic_canvas, self))
self._static_ax = static_canvas.figure.subplots()
t = np.linspace(0, 10, 501)
self._static_ax.plot(t, np.tan(t), ".")
self._dynamic_ax = dynamic_canvas.figure.subplots()
self._timer = dynamic_canvas.new_timer(
100, [(self._update_canvas, (), {})])
self._timer.start() 示例4: fedit
# 需要导入模块: from matplotlib.backends.qt_compat import QtWidgets [as 别名]
# 或者: from matplotlib.backends.qt_compat.QtWidgets import QWidget [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)
if QtWidgets.QApplication.startingUp():
_app = QtWidgets.QApplication([])
dialog = FormDialog(data, title, comment, icon, parent, apply)
if dialog.exec_():
return dialog.get()