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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Abinit Post Process Application
author: Martin Alexandre
last edited: May 2013
"""
from matplotlib.backends.backend_qt4agg import FigureCanvasQTAgg as FigureCanvasQT
from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas
from matplotlib.figure import Figure
from matplotlib.ticker import FormatStrFormatter,ScalarFormatter
try:
from PyQt4 import Qt,QtGui,QtCore
except:
pass;
#---------------------------------------------------#
#---------------------------------------------------#
#------------------CANVAS(NOwindows)----------------#
#---------------------------------------------------#
#---------------------------------------------------#
class Canvas(FigureCanvas):
def __init__(self, parent=None, width=6, height=4, dpi=100,x=0,y=0,pxlbl="",pylbl="",point = False,adjust=False):
self.fig = Figure(figsize=(width, height), dpi=dpi,)
FigureCanvas.__init__(self,self.fig)
self.setPlot(x,y,pxlbl,pylbl,adjust=adjust)
def setPlot(self,x,y,xlbl,ylbl,point =False, adjust=False):
try :
self.formater = ScalarFormatter(useOffset=True, useMathText=False, useLocale=None)
self.formater.set_useOffset(0)
except:
self.formater = ScalarFormatter(useOffset=True, useMathText=False)
self.axes = self.fig.add_subplot(111)
self.axes.clear()
if point :
self.axes.plot(x,y,'.',markersize=15)
else :
self.axes.plot(x,y)
try:
if (max(y)-min(y)) <10**-10:
self.axes.set_ylim(min(y)-1,max(y)+1)
except:
pass;
self.axes.set_xlabel(xlbl)
self.axes.set_ylabel(ylbl)
self.axes.figure.set_facecolor('white')
self.axes.grid('on')
self.axes.yaxis.set_major_formatter(self.formater)
self.axes.xaxis.set_major_formatter(self.formater)
if adjust:
self.adjust_x_lim(x,y)
self.draw()
def addLegend(self,plegend,markerscale=1):
self.axes.legend(plegend,loc=1,markerscale=markerscale)
self.draw()
def addPlot(self,x,y,bar = False, point = False,marker='.',marker_size=25 ):
if bar == True:
self.axes.bar(x, y, width=0.01)
elif point == True :
self.axes.plot(x, y,marker,markersize=marker_size)
else:
self.axes.plot(x,y)
self.draw()
def adjust_x_lim(self, x, y):
test = 0
xmin = 0
xmax = 0
for i in range(len(x)):
if y[i] >= 0.0002:
xmin = x[i]
break
for i in range(len(x)):
if y[i] <= 0.002 :
test += 1
if test > 60 :
xmax = x[i-50]
break
self.axes.set_xlim(xmin,xmax)
self.draw()
#---------------------------------------------------#
#---------------------------------------------------#
#------------------CANVAS(Windows)------------------#
#---------------------------------------------------#
#---------------------------------------------------#
class CanvasQT(FigureCanvasQT):
def __init__(self, parent=None, width=6, height=4, dpi=100,x=0,y=0,pxlbl="",pylbl="",point = False,adjust=False,marker='.',marker_size=25):
self.fig = Figure(figsize=(width, height), dpi=dpi,)
FigureCanvasQT.__init__(self,self.fig)
FigureCanvasQT.setSizePolicy(self,QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
FigureCanvasQT.updateGeometry(self)
self.setPlot(x,y,pxlbl,pylbl,point =point,adjust=adjust,marker=marker,marker_size=marker_size)
def setPlot(self,x,y,xlbl,ylbl,point =False, adjust=False,marker='.', marker_size=25):
try :
self.formater = ScalarFormatter(useOffset=True, useMathText=False, useLocale=None)
self.formater.set_useOffset(0)
except:
self.formater = ScalarFormatter(useOffset=False, useMathText=False)
self.axes = self.fig.add_subplot(111)
self.axes.clear()
if point :
self.axes.plot(x,y,marker,markersize=marker_size)
else :
self.axes.plot(x,y)
self.axes.set_xlabel(xlbl)
self.axes.set_ylabel(ylbl)
try :
if (max(y)-min(y)) <10**-10:
self.axes.set_ylim(min(y)-1,max(y)+1)
except :
pass;
self.axes.figure.set_facecolor('white')
self.axes.grid('on')
self.axes.yaxis.set_major_formatter(self.formater)
self.axes.xaxis.set_major_formatter(self.formater)
if adjust:
self.adjust_x_lim(x,y)
self.draw()
def addLegend(self,plegend,markerscale=1):
self.axes.legend(plegend,loc=1,markerscale=markerscale)
self.draw()
def addPlot(self,x,y,bar = False, point = False,marker='k+',marker_size=25):
if bar == True:
self.axes.bar(x, y, width=0.01)
elif point == True :
self.axes.plot(x,y,marker,markersize=marker_size)
else:
self.axes.plot(x,y)
self.draw()
def adjust_x_lim(self, x, y):
test = 0
xmin = 0
xmax = 0
for i in range(len(x)):
if y[i] >= 0.0002:
xmin = x[i]
break
for i in range(len(x)):
if y[i] <= 0.002 :
test += 1
if test > 60 :
xmax = x[i-50]
break
self.axes.set_xlim(xmin,xmax)
self.draw()
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