本文整理汇总了Python中matplotlib.backends.backend_gtk.FigureCanvasGTK.set_size_request方法的典型用法代码示例。如果您正苦于以下问题：Python FigureCanvasGTK.set_size_request方法的具体用法？Python FigureCanvasGTK.set_size_request怎么用？Python FigureCanvasGTK.set_size_request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_gtk.FigureCanvasGTK的用法示例。
在下文中一共展示了FigureCanvasGTK.set_size_request方法的2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: JwsFileChooserDialog
# 需要导入模块: from matplotlib.backends.backend_gtk import FigureCanvasGTK [as 别名]
# 或者: from matplotlib.backends.backend_gtk.FigureCanvasGTK import set_size_request [as 别名]
class JwsFileChooserDialog(gtk.FileChooserDialog):
def __init__(self, parent, current_folder=None, title=_("Open spectra...")):
gtk.FileChooserDialog.__init__(
self,
title=title,
parent=parent,
action=gtk.FILE_CHOOSER_ACTION_OPEN,
buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_ADD, gtk.RESPONSE_OK),
)
self.figure = Figure(figsize=(5, 4))
self.canvas = FigureCanvas(self.figure)
self.canvas.set_size_request(200, 200) # tamaño mínimo del widget
self.add_filter(ff_jws)
self.set_select_multiple(True)
if current_folder:
self.set_current_folder(current_folder)
self.set_preview_widget(self.canvas)
self.connect("selection-changed", self._update_preview_cb)
self.show_all()
def _update_preview_cb(self, widget):
input_fn = self.get_preview_filename()
error = True
if input_fn is not None:
results = jwslib.read_file(input_fn)
if results[0] == jwslib.JWS_ERROR_SUCCESS:
header = results[1]
channels = results[2]
if len(channels) > 0:
error = False
if not error:
xdata = arange(
header.x_for_first_point, # start
header.x_for_last_point + header.x_increment, # end+incr.
header.x_increment,
) # increment
ellipticity = array(channels[0], float32)
self.figure.clear()
p = self.figure.add_subplot(111)
p.plot(xdata, ellipticity)
self.canvas.draw()
self.set_preview_widget_active(not error)示例2: __init__
# 需要导入模块: from matplotlib.backends.backend_gtk import FigureCanvasGTK [as 别名]
# 或者: from matplotlib.backends.backend_gtk.FigureCanvasGTK import set_size_request [as 别名]
class mainGUI:
#====================
#constructor
#====================
def __init__(self):
# Create main window
self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.window.set_title("Dan's crazy gene regulation simulator")
self.window.set_border_width(2)
self.window.connect("delete_event",self.close)
#window size values
self.x_size = 640
self.y_size = 480
self.design_Window_Fraction_x = 1.0
self.design_Window_Fraction_y = 0.5
self.button_Window_Fraction_x = 0.1
self.button_Window_Fraction_y = 0.5
self.plot_Window_Fraction_x = 0.9
self.plot_Window_Fraction_y = 0.5
#divide up the window
self.main_Box = gtk.VBox(False,0)
self.window.add(self.main_Box)
#Setup circuit design area
self.setup_Design_Area(self.main_Box)
self.sub_Box = gtk.HBox(False,0)
self.main_Box.pack_start(self.sub_Box,True,True,0)
#Setup buttons
self.setup_Buttons(self.sub_Box)
self.setup_Plots(self.sub_Box)
self.sub_Box.show_all()
self.main_Box.show_all()
self.window.show_all()
#====================
#Init helpers
#====================
def setup_Design_Area(self,box):
self.design_Area = gtk.Fixed()
self.design_Area.set_size_request(int(self.design_Window_Fraction_x*self.x_size),
int(self.design_Window_Fraction_y*self.y_size))
self.design_Area.set_has_window(True)
box.pack_start(self.design_Area,True,True,0)
self.design_Area.show()
self.gene_Collection = Gene_Collection(self.design_Area)
self.design_Area.connect("button-press-event",self.create_Object,"")
def setup_Buttons(self,box):
self.button_Box = gtk.VBox(False,0)
self.button_Clear = gtk.Button("Clear")
self.button_Clear.connect("clicked",self.clear,"")
self.button_Clear.show()
self.button_Box.pack_start(self.button_Clear,True,True,0)
self.button_Go = gtk.Button("Go")
self.button_Go.connect("clicked",self.runSim,"")
self.button_Box.pack_start(self.button_Go,True,True,0)
self.button_Go.show()
self.button_Quit = gtk.Button("Quit")
self.button_Quit.connect("clicked",self.close,"")
self.button_Box.pack_start(self.button_Quit,True,True,0)
self.button_Quit.show()
self.button_Box.show()
box.add(self.button_Box)
def setup_Plots(self,box):
self.plot_Figure = Figure(figsize=(5,4), dpi=72)
self.plot = self.plot_Figure.add_subplot(111)
self.plot.plot(0,0,'-')
self.plot_Canvas = FigureCanvas(self.plot_Figure)
self.plot_Canvas.set_size_request(int(self.plot_Window_Fraction_x*self.x_size),
int(self.plot_Window_Fraction_y*self.y_size))
self.plot_Canvas.show()
box.add(self.plot_Canvas)
#====================
#Call backs
#====================
def close(self, widget, event, data=None):
gtk.main_quit()
return False
def clear(self, widget, event, data=None):
print "clear"
def runSim(self, widget, event, data=None):
print "sim"
if(self.gene_Collection.Build_Simulation()):
self.gene_Collection.Run_Simulation()
else:
#.........这里部分代码省略.........