X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ec873c943d71f0d5f13e3398557071448cda6c23..a4027e74873007e3430af3bd77019bcab76f6c04:/wxPython/wx/lib/dragscroller.py

diff --git a/wxPython/wx/lib/dragscroller.py b/wxPython/wx/lib/dragscroller.py
deleted file mode 100644
index d4cb20c3fd..0000000000
--- a/wxPython/wx/lib/dragscroller.py
+++ /dev/null
@@ -1,77 +0,0 @@
-#-----------------------------------------------------------------------------
-# Name:        dragscroller.py
-# Purpose:     Scrolls a wx.ScrollWindow by dragging
-#
-# Author:      Riaan Booysen
-#
-# Created:     2006/09/05
-# Copyright:   (c) 2006
-# Licence:     wxPython
-#-----------------------------------------------------------------------------
-
-import wx
-
-class DragScroller:
-    """ Scrolls a wx.ScrollWindow in the direction and speed of a mouse drag.
-    
-        Call Start with the position of the drag start.
-        Call Stop on the drag release. """
-
-    def __init__(self, scrollwin, rate=30, sensitivity=0.75):
-        self.scrollwin = scrollwin
-        self.rate = rate
-        self.sensitivity = sensitivity
-
-        self.pos = None
-        self.timer = None
-    
-    def GetScrollWindow(self):
-        return self.scrollwin
-    def SetScrollWindow(self, scrollwin):
-        self.scrollwin = scrollwin
-    
-    def GetUpdateRate(self):
-        return self.rate
-    def SetUpdateRate(self, rate):
-        self.rate = rate
-
-    def GetSensitivity(self):
-        return self.sensitivity
-    def SetSensitivity(self, sensitivity):
-        self.sensitivity = sensitivity
-
-    def Start(self, pos):
-        """ Start a drag scroll operation """
-        if not self.scrollwin:
-            raise Exception, 'No ScrollWindow defined'
-        
-        self.pos = pos
-        self.scrollwin.SetCursor(wx.StockCursor(wx.CURSOR_SIZING))
-        self.scrollwin.CaptureMouse()
-
-        self.timer = wx.Timer(self.scrollwin)
-        self.scrollwin.Bind(wx.EVT_TIMER, self.OnTimerDoScroll, id=self.timer.GetId())
-        self.timer.Start(self.rate)
-    
-    def Stop(self):
-        """ Stops a drag scroll operation """
-        if self.timer and self.scrollwin:
-            self.timer.Stop()
-            self.scrollwin.Disconnect(self.timer.GetId())
-            self.timer.Destroy()
-            self.timer = None
-
-            self.scrollwin.SetCursor(wx.STANDARD_CURSOR)
-            self.scrollwin.ReleaseMouse()
-
-    def OnTimerDoScroll(self, event):
-        if self.pos is None or not self.timer or not self.scrollwin: 
-            return
-        
-        new = self.scrollwin.ScreenToClient(wx.GetMousePosition())
-        dx = int((new.x-self.pos.x)*self.sensitivity)
-        dy = int((new.y-self.pos.y)*self.sensitivity)
-        spx = self.scrollwin.GetScrollPos(wx.HORIZONTAL)
-        spy = self.scrollwin.GetScrollPos(wx.VERTICAL)
-
-        self.scrollwin.Scroll(spx+dx, spy+dy)