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SF.net SVN: matplotlib:[5840] trunk/matplotlib/lib/matplotlib/backends/ backend_wx.py
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From: <pki...@us...> - 2008-07-24 15:39:44
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Revision: 5840
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5840&view=rev
Author: pkienzle
Date: 2008-07-24 15:39:41 +0000 (Thu, 24 Jul 2008)
Log Message:
-----------
Use bind() function to hide wx version differences
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/backends/backend_wx.py
Modified: trunk/matplotlib/lib/matplotlib/backends/backend_wx.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/backends/backend_wx.py 2008-07-24 14:54:22 UTC (rev 5839)
+++ trunk/matplotlib/lib/matplotlib/backends/backend_wx.py 2008-07-24 15:39:41 UTC (rev 5840)
@@ -145,6 +145,16 @@
# WxLogger =wx.LogStderr()
# sys.stderr = fake_stderr
+# Event binding code changed after version 2.5
+if wx.VERSION_STRING >= '2.5':
+ def bind(actor,event,action,**kw):
+ actor.Bind(event,action,**kw)
+else:
+ def bind(actor,event,action,id=None):
+ if id is not None:
+ event(actor, id, action)
+ else:
+ event(actor,action)
import matplotlib
from matplotlib import verbose
@@ -161,10 +171,6 @@
from matplotlib.widgets import SubplotTool
from matplotlib import rcParams
-##import wx
-##backend_version = wx.VERSION_STRING
-
-
# the True dots per inch on the screen; should be display dependent
# see http://groups.google.com/groups?q=screen+dpi+x11&hl=en&lr=&ie=UTF-8&oe=UTF-8&safe=off&selm=7077.26e81ad5%40swift.cs.tcd.ie&rnum=5 for some info about screen dpi
PIXELS_PER_INCH = 75
@@ -698,40 +704,21 @@
self._isConfigured = False
self._printQued = []
- if wx.VERSION_STRING >= '2.5':
- # Event handlers 2.5
- self.Bind(wx.EVT_SIZE, self._onSize)
- self.Bind(wx.EVT_PAINT, self._onPaint)
- self.Bind(wx.EVT_KEY_DOWN, self._onKeyDown)
- self.Bind(wx.EVT_KEY_UP, self._onKeyUp)
- self.Bind(wx.EVT_RIGHT_DOWN, self._onRightButtonDown)
- self.Bind(wx.EVT_RIGHT_DCLICK, self._onRightButtonDown)
- self.Bind(wx.EVT_RIGHT_UP, self._onRightButtonUp)
- self.Bind(wx.EVT_MOUSEWHEEL, self._onMouseWheel)
- self.Bind(wx.EVT_LEFT_DOWN, self._onLeftButtonDown)
- self.Bind(wx.EVT_LEFT_DCLICK, self._onLeftButtonDown)
- self.Bind(wx.EVT_LEFT_UP, self._onLeftButtonUp)
- self.Bind(wx.EVT_MOTION, self._onMotion)
- self.Bind(wx.EVT_LEAVE_WINDOW, self._onLeave)
- self.Bind(wx.EVT_IDLE, self._onIdle)
- else:
- # Event handlers 2.4
- wx.EVT_SIZE(self, self._onSize)
- wx.EVT_PAINT(self, self._onPaint)
- wx.EVT_KEY_DOWN(self, self._onKeyDown)
- wx.EVT_KEY_UP(self, self._onKeyUp)
- wx.EVT_RIGHT_DOWN(self, self._onRightButtonDown)
- wx.EVT_RIGHT_DCLICK(self, self._onRightButtonDown)
- wx.EVT_RIGHT_UP(self, self._onRightButtonUp)
- wx.EVT_MOUSEWHEEL(self, self._onMouseWheel)
- wx.EVT_LEFT_DOWN(self, self._onLeftButtonDown)
- wx.EVT_LEFT_DCLICK(self, self._onLeftButtonDown)
- wx.EVT_LEFT_UP(self, self._onLeftButtonUp)
- wx.EVT_MOTION(self, self._onMotion)
- wx.EVT_LEAVE_WINDOW(self, self._onLeave)
- wx.EVT_IDLE(self, self._onIdle)
+ bind(self, wx.EVT_SIZE, self._onSize)
+ bind(self, wx.EVT_PAINT, self._onPaint)
+ bind(self, wx.EVT_KEY_DOWN, self._onKeyDown)
+ bind(self, wx.EVT_KEY_UP, self._onKeyUp)
+ bind(self, wx.EVT_RIGHT_DOWN, self._onRightButtonDown)
+ bind(self, wx.EVT_RIGHT_DCLICK, self._onRightButtonDown)
+ bind(self, wx.EVT_RIGHT_UP, self._onRightButtonUp)
+ bind(self, wx.EVT_MOUSEWHEEL, self._onMouseWheel)
+ bind(self, wx.EVT_LEFT_DOWN, self._onLeftButtonDown)
+ bind(self, wx.EVT_LEFT_DCLICK, self._onLeftButtonDown)
+ bind(self, wx.EVT_LEFT_UP, self._onLeftButtonUp)
+ bind(self, wx.EVT_MOTION, self._onMotion)
+ bind(self, wx.EVT_LEAVE_WINDOW, self._onLeave)
+ bind(self, wx.EVT_IDLE, self._onIdle)
-
self._event_loop = wx.EventLoop()
self.macros = {} # dict from wx id to seq of macros
@@ -1225,17 +1212,6 @@
if figManager is not None:
figManager.canvas.draw()
-# Event binding code changed after version 2.5
-if wx.VERSION_STRING >= '2.5':
- def bind(actor,event,action,**kw):
- actor.Bind(event,action,**kw)
-else:
- def bind(actor,event,action,id=None):
- if id is not None:
- event(actor, id, action)
- else:
- event(actor,action)
-
def show():
"""
Current implementation assumes that matplotlib is executed in a PyCrust
@@ -1333,12 +1309,7 @@
self.figmgr = FigureManagerWx(self.canvas, num, self)
- if wx.VERSION_STRING >= '2.5':
- # Event handlers 2.5
- self.Bind(wx.EVT_CLOSE, self._onClose)
- else:
- # Event handlers 2.4
- wx.EVT_CLOSE(self, self._onClose)
+ bind(self, wx.EVT_CLOSE, self._onClose)
def _get_toolbar(self, statbar):
if matplotlib.rcParams['toolbar']=='classic':
@@ -1485,14 +1456,9 @@
self._menu.Append(self._invertId, "Invert", "Invert axes selected", False)
self._menu.AppendSeparator()
- if wx.VERSION_STRING >= '2.5':
- self.Bind(wx.EVT_BUTTON, self._onMenuButton, id=_NTB_AXISMENU_BUTTON)
- self.Bind(wx.EVT_MENU, self._handleSelectAllAxes, id=self._allId)
- self.Bind(wx.EVT_MENU, self._handleInvertAxesSelected, id=self._invertId)
- else:
- wx.EVT_BUTTON(self, _NTB_AXISMENU_BUTTON, self._onMenuButton)
- wx.EVT_MENU(self, self._allId, self._handleSelectAllAxes)
- wx.EVT_MENU(self, self._invertId, self._handleInvertAxesSelected)
+ bind(self, wx.EVT_BUTTON, self._onMenuButton, id=_NTB_AXISMENU_BUTTON)
+ bind(self, wx.EVT_MENU, self._handleSelectAllAxes, id=self._allId)
+ bind(self, wx.EVT_MENU, self._handleInvertAxesSelected, id=self._invertId)
def Destroy(self):
self._menu.Destroy()
@@ -1546,11 +1512,7 @@
self._axisId.append(menuId)
self._menu.Append(menuId, "Axis %d" % i, "Select axis %d" % i, True)
self._menu.Check(menuId, True)
-
- if wx.VERSION_STRING >= '2.5':
- self.Bind(wx.EVT_MENU, self._onMenuItemSelected, id=menuId)
- else:
- wx.EVT_MENU(self, menuId, self._onMenuItemSelected)
+ bind(self, wx.EVT_MENU, self._onMenuItemSelected, id=menuId)
self._toolbar.set_active(range(len(self._axisId)))
def getActiveAxes(self):
@@ -1645,22 +1607,13 @@
self.AddSimpleTool(_NTB2_SAVE, _load_bitmap('filesave.png'),
'Save', 'Save plot contents to file')
- if wx.VERSION_STRING >= '2.5':
- self.Bind(wx.EVT_TOOL, self.home, id=_NTB2_HOME)
- self.Bind(wx.EVT_TOOL, self.forward, id=self._NTB2_FORWARD)
- self.Bind(wx.EVT_TOOL, self.back, id=self._NTB2_BACK)
- self.Bind(wx.EVT_TOOL, self.zoom, id=self._NTB2_ZOOM)
- self.Bind(wx.EVT_TOOL, self.pan, id=self._NTB2_PAN)
- self.Bind(wx.EVT_TOOL, self.configure_subplot, id=_NTB2_SUBPLOT)
- self.Bind(wx.EVT_TOOL, self.save, id=_NTB2_SAVE)
- else:
- wx.EVT_TOOL(self, _NTB2_HOME, self.home)
- wx.EVT_TOOL(self, self._NTB2_FORWARD, self.forward)
- wx.EVT_TOOL(self, self._NTB2_BACK, self.back)
- wx.EVT_TOOL(self, self._NTB2_ZOOM, self.zoom)
- wx.EVT_TOOL(self, self._NTB2_PAN, self.pan)
- wx.EVT_TOOL(self, _NTB2_SUBPLOT, self.configure_subplot)
- wx.EVT_TOOL(self, _NTB2_SAVE, self.save)
+ bind(self, wx.EVT_TOOL, self.home, id=_NTB2_HOME)
+ bind(self, wx.EVT_TOOL, self.forward, id=self._NTB2_FORWARD)
+ bind(self, wx.EVT_TOOL, self.back, id=self._NTB2_BACK)
+ bind(self, wx.EVT_TOOL, self.zoom, id=self._NTB2_ZOOM)
+ bind(self, wx.EVT_TOOL, self.pan, id=self._NTB2_PAN)
+ bind(self, wx.EVT_TOOL, self.configure_subplot, id=_NTB2_SUBPLOT)
+ bind(self, wx.EVT_TOOL, self.save, id=_NTB2_SAVE)
self.Realize()
@@ -1859,34 +1812,19 @@
'Save', 'Save plot contents as images')
self.AddSeparator()
- if wx.VERSION_STRING >= '2.5':
- self.Bind(wx.EVT_TOOL, self._onLeftScroll, id=_NTB_X_PAN_LEFT)
- self.Bind(wx.EVT_TOOL, self._onRightScroll, id=_NTB_X_PAN_RIGHT)
- self.Bind(wx.EVT_TOOL, self._onXZoomIn, id=_NTB_X_ZOOMIN)
- self.Bind(wx.EVT_TOOL, self._onXZoomOut, id=_NTB_X_ZOOMOUT)
- self.Bind(wx.EVT_TOOL, self._onUpScroll, id=_NTB_Y_PAN_UP)
- self.Bind(wx.EVT_TOOL, self._onDownScroll, id=_NTB_Y_PAN_DOWN)
- self.Bind(wx.EVT_TOOL, self._onYZoomIn, id=_NTB_Y_ZOOMIN)
- self.Bind(wx.EVT_TOOL, self._onYZoomOut, id=_NTB_Y_ZOOMOUT)
- self.Bind(wx.EVT_TOOL, self._onSave, id=_NTB_SAVE)
- self.Bind(wx.EVT_TOOL_ENTER, self._onEnterTool, id=self.GetId())
- if can_kill:
- self.Bind(wx.EVT_TOOL, self._onClose, id=_NTB_CLOSE)
- self.Bind(wx.EVT_MOUSEWHEEL, self._onMouseWheel)
- else:
- wx.EVT_TOOL(self, _NTB_X_PAN_LEFT, self._onLeftScroll)
- wx.EVT_TOOL(self, _NTB_X_PAN_RIGHT, self._onRightScroll)
- wx.EVT_TOOL(self, _NTB_X_ZOOMIN, self._onXZoomIn)
- wx.EVT_TOOL(self, _NTB_X_ZOOMOUT, self._onXZoomOut)
- wx.EVT_TOOL(self, _NTB_Y_PAN_UP, self._onUpScroll)
- wx.EVT_TOOL(self, _NTB_Y_PAN_DOWN, self._onDownScroll)
- wx.EVT_TOOL(self, _NTB_Y_ZOOMIN, self._onYZoomIn)
- wx.EVT_TOOL(self, _NTB_Y_ZOOMOUT, self._onYZoomOut)
- wx.EVT_TOOL(self, _NTB_SAVE, self._onSave)
- wx.EVT_TOOL_ENTER(self, self.GetId(), self._onEnterTool)
- if can_kill:
- wx.EVT_TOOL(self, _NTB_CLOSE, self._onClose)
- wx.EVT_MOUSEWHEEL(self, self._onMouseWheel)
+ bind(self, wx.EVT_TOOL, self._onLeftScroll, id=_NTB_X_PAN_LEFT)
+ bind(self, wx.EVT_TOOL, self._onRightScroll, id=_NTB_X_PAN_RIGHT)
+ bind(self, wx.EVT_TOOL, self._onXZoomIn, id=_NTB_X_ZOOMIN)
+ bind(self, wx.EVT_TOOL, self._onXZoomOut, id=_NTB_X_ZOOMOUT)
+ bind(self, wx.EVT_TOOL, self._onUpScroll, id=_NTB_Y_PAN_UP)
+ bind(self, wx.EVT_TOOL, self._onDownScroll, id=_NTB_Y_PAN_DOWN)
+ bind(self, wx.EVT_TOOL, self._onYZoomIn, id=_NTB_Y_ZOOMIN)
+ bind(self, wx.EVT_TOOL, self._onYZoomOut, id=_NTB_Y_ZOOMOUT)
+ bind(self, wx.EVT_TOOL, self._onSave, id=_NTB_SAVE)
+ bind(self, wx.EVT_TOOL_ENTER, self._onEnterTool, id=self.GetId())
+ if can_kill:
+ bind(self, wx.EVT_TOOL, self._onClose, id=_NTB_CLOSE)
+ bind(self, wx.EVT_MOUSEWHEEL, self._onMouseWheel)
def set_active(self, ind):
"""
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