added infrastructure in other files

__init__.py

@@ -78,6 +78,8 @@ elif rcParams['backend'] == u'GTKAgg':
     from .myWin_GTKAgg import MyWin_GTKAgg as MyWin
 elif rcParams['backend'] == u'WXAgg':
     from .myWin_WXAgg import MyWin_WXAgg as MyWin
+elif rcParams['backend'] == u'Qt4Agg':
+    from .myWin_Qt4Agg import MyWin_Qt4Agg as MyWin
 else:
     print(SEVR + "The backend you choosed is not supported interactive mode not available")
 

config-default.py

@@ -28,7 +28,7 @@ D_OFORMAT   = 'png'      # default format for ouput
 D_DEBUG     = True      # default debug value
 
 # PLOTTING CONFIGURATION -----------------------------------------------
-# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg'
+# BACKEND: u'TKAgg', u'GTKAgg', u'WXAgg', u'Qt4Agg'
 rcParams['backend'] = u'WXAgg'
 
 # FONT

myWin_Qt4Agg.py

@@ -53,10 +53,14 @@ from . import _G_WINDOWS
 from . import np
 
 #~ from matplotlib.backends.backend_gtkagg import FigureManagerGTKAgg, FigureCanvasGTKAgg
-# For the QtAgg backend
-from matplotlib.backends import qt4_compat
-use_pyside = qt4_compat.QT_API == qt4_compat.QT_API_PYSIDE
-if use_pyside:
+# Test mpl version:
+from matplotlib import __version__ as mplvers
+
+if int(mplvers.replace('.','')[:3]) < 150 :
+    from matplotlib.backends import qt4_compat as qtc 
+else :
+    from matplotlib.backends import qt_compat  as qtc 
+if qtc.QT_API == qtc.QT_API_PYSIDE :
     from PySide import QtGui, QtCore
 else:
     from PyQt4 import QtGui, QtCore
@@ -64,7 +68,7 @@ from matplotlib.backends.backend_qt4agg import FigureCanvasQTAgg
 
 
 # Class MyWin Overwriting the disgusting Matplotlib.FigureManager class
-class MyWin_GTKAgg(FigureCanvasQTAgg):
+class MyWin_Qt4Agg(QtGui.QMainWindow):
     
     # CONSTRUCTOR ------------------------------------------------------
     def __init__(self, fig, show=True, *args, **kwargs):
@@ -115,15 +119,31 @@ class MyWin_GTKAgg(FigureCanvasQTAgg):
         if(debug):
             print(INFO + "Used GTKAgg backend.")
         
+        QtGui.QApplication([''])
+        
         # create the canvas
-        FigureCanvasQTAgg.__init__(self, fig)
-        self.setParent(parent)
+        canvas = FigureCanvasQTAgg.__init__(self, fig)
+        #~ canvas.setParent(parent)
 
         FigureCanvasQTAgg.setSizePolicy(self,
                 QtGui.QSizePolicy.Expanding,
                 QtGui.QSizePolicy.Expanding)
         FigureCanvasQTAgg.updateGeometry(self)
         
+        # create main window
+        QtGui.QMainWindow.__init__(self)
+        self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
+        self.setWindowTitle("Fig"+str(num))
+        
+        self.main_widget = QtGui.QWidget(self)
+        
+        l = QtGui.QVBoxLayout(self.main_widget)
+        
+        l.addWidget(canvas)
+
+        self.main_widget.setFocus()
+        self.setCentralWidget(self.main_widget)
+        
         # bound the figure to the window
         self.canvas.figure.boundedToWin = True
         self.canvas.figure.fignum = num