本文整理汇总了Python中matplotlib.backends.backend_wxagg.NavigationToolbar2WxAgg.save方法的典型用法代码示例。如果您正苦于以下问题：Python NavigationToolbar2WxAgg.save方法的具体用法？Python NavigationToolbar2WxAgg.save怎么用？Python NavigationToolbar2WxAgg.save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.backend_wxagg.NavigationToolbar2WxAgg的用法示例。
在下文中一共展示了NavigationToolbar2WxAgg.save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: initialFrame
# 需要导入模块: from matplotlib.backends.backend_wxagg import NavigationToolbar2WxAgg [as 别名]
# 或者: from matplotlib.backends.backend_wxagg.NavigationToolbar2WxAgg import save [as 别名]
class initialFrame(wx.Frame):
""" The main frame of the application
"""
title = "Bangsimon Stocks"
def __init__(self):
#Create everything
super(initialFrame,self).__init__( None, -1, self.title,)
self.Bind(wx.EVT_CLOSE, self.on_exit)
self.create_menu()
self.create_status_bar()
print "Fetching initial data"
self.create_main_panel()
print "Plotting initial data"
self.draw_figure()
def create_menu(self):
"""Creates the menubar"""
self.menubar = wx.MenuBar()
menu_file = wx.Menu()
m_new = menu_file.Append(-1, "&New ticker\tCtrl-N", "Choose new ticker to track")
self.Bind(wx.EVT_MENU, self.on_new, m_new)
m_expt = menu_file.Append(-1, "&Save plot\tCtrl-S", "Save plot to file")
self.Bind(wx.EVT_MENU, self.on_save_plot, m_expt)
menu_file.AppendSeparator()
m_exit = menu_file.Append(-1, "E&xit\tCtrl-X", "Exit")
self.Bind(wx.EVT_MENU, self.on_exit, m_exit)
plot = wx.Menu()
options = ['Adj Close','Open' ,'High', 'Low', 'Close', 'Avg. Price']
#Use map instead of multible copy paste
M = map( (lambda x: self.Bind(wx.EVT_MENU,self.plot_handler,
plot.AppendRadioItem(-1,x))),options)
plot.AppendSeparator()
#We want these to be on the same graph, option to turn on or off
self.Bind(wx.EVT_MENU,self.plot_handler,plot.AppendCheckItem(-1, "Simple Moving Average"))
self.Bind(wx.EVT_MENU,self.plot_handler,plot.AppendCheckItem(-1, "Volume"))
dates = wx.Menu()
self.Bind(wx.EVT_MENU,self.changeFromDate,dates.Append(-1, "Change From Date"))
self.Bind(wx.EVT_MENU,self.changeToDate,dates.Append(-1, "Change To Date"))
comp = wx.Menu()
self.Bind(wx.EVT_MENU,self.tiProfile,comp.Append(-1, "Profile"))
self.Bind(wx.EVT_MENU,self.tiKeys,comp.Append(-1, "Key Statistics"))
self.menubar.SetMenus([(menu_file,"&File"),(plot, "&Plot"),(dates,"&Dates"),(comp, "&Company")])
self.SetMenuBar(self.menubar)
def create_main_panel(self):
""" Creates the main panel and everything"""
self.panel = wx.Panel(self)
self.panel.stockObj = stockInfo(DEFAULT_TICKER)
#Put up some default values that are used in plot
self.panel.currentAttr = "Adj Close"
td = self.panel.stockObj.toDate - timedelta(weeks=DEFAULT_PERIOD)
if self.panel.stockObj.validDate(td):
self.panel.fromDate = td
else:
self.panel.fromDate = self.panel.stockObj.fromDate
self.panel.toDate = self.panel.stockObj.toDate
self.panel.MovingAvg = False
self.panel.Volume = False
self.panel.MovingAvgN = 20
self.panel.Beta = Beta(self.panel.stockObj,self.panel.fromDate, self.panel.toDate)
#adding the pllot
self.fig = matplotlib.pyplot.gcf()
self.canvas = FigCanvas(self.panel, -1, self.fig)
#Add slider to change n of moving average
self.slider_label = wx.StaticText(self.panel, -1,
"Moving Average N: ")
self.slider_width = wx.Slider(self.panel, -1,
value=20,
minValue=20,
maxValue=200,
style=wx.SL_AUTOTICKS | wx.SL_LABELS)
self.slider_width.SetTickFreq(10, 1)
self.Bind(wx.EVT_COMMAND_SCROLL_THUMBTRACK, self.on_slider_width, self.slider_width)
self.Bind(wx.EVT_COMMAND_SCROLL_CHANGED, self.on_slider_width, self.slider_width)
#Toolbar of chart
self.toolbar = NavigationToolbar(self.canvas)
self.SetToolBar(self.toolbar)
self.toolbar.Realize()#: Windows fix, does not work
#.........这里部分代码省略.........