Fix for Bug #229543

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9586 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/wxPython/wxPython/lib/filebrowsebutton.py b/wxPython/wxPython/lib/filebrowsebutton.py
index 93ea1d3cf66a76ef906324c89fdefaaa2e0ea55e..1b725287eb115af05b4eeffd6fca6f3cbfe4c51a 100644 (file)
--- a/wxPython/wxPython/lib/filebrowsebutton.py
+++ b/wxPython/wxPython/lib/filebrowsebutton.py
@@ -64,6 +64,8 @@ class FileBrowseButton(wxPanel):
         self.fileMask = fileMask
         self.fileMode = fileMode
         self.changeCallback = changeCallback
+        self.callCallback = true
+
 
         # get background to match it
         try:
@@ -127,10 +129,14 @@ class FileBrowseButton(wxPanel):
         textControl = wxTextCtrl(self, ID)
         textControl.SetToolTipString( self.toolTip )
         if self.changeCallback:
-            EVT_TEXT(textControl, ID, self.changeCallback)
-            EVT_COMBOBOX(textControl, ID, self.changeCallback)
+            EVT_TEXT(textControl, ID, self.OnChanged)
+            EVT_COMBOBOX(textControl, ID, self.OnChanged)
         return textControl
 
+    def OnChanged(self, evt):
+        if self.callCallback:
+            self.changeCallback(evt)
+
     def createBrowseButton( self):
         """Create the browse-button control"""
         ID = wxNewId()
@@ -166,8 +172,11 @@ class FileBrowseButton(wxPanel):
 
     def SetValue (self, value, callBack=1):
         """ Convenient setting of text control value """
-        # Removed the return from here because SetValue doesn't return anything.
-        self.textControl.SetValue (value)
+        save = self.callCallback
+        self.callCallback = callBack
+        self.textControl.SetValue(value)
+        self.callCallback =  save
+
 
     def Enable (self, value):
         """ Convenient enabling/disabling of entire control """
@@ -282,8 +291,11 @@ class FileBrowseButtonWithHistory( FileBrowseButton ):
         def SetValue (self, value, callBack=1):
             """ Convenient setting of text control value, works
                 around limitation of wxComboBox """
-            # Removed the return from here because SetValue doesn't return anything.
-            self.textControl.SetValue (value)
+            save = self.callCallback
+            self.callCallback = callBack
+            self.textControl.SetValue(value)
+            self.callCallback =  save
+
             # Hack to call an event handler
             class LocalEvent:
                 def __init__(self, string):