-wxMaskedNumCtrl: +MaskedNumCtrl:
-Being derived from wxMaskedTextCtrl, the control only allows +Being derived from MaskedTextCtrl, the control only allows fixed-point notation. That is, it has a fixed (though reconfigurable) maximum width for the integer portion and optional fixed width fractional portion.
Here's the API:
- wxMaskedNumCtrl(
+ MaskedNumCtrl(
parent, id = -1,
value = 0,
pos = wxDefaultPosition,
@@ -361,7 +368,7 @@ MAXINT = maxint # (constants should be in upper case)
MININT = -maxint-1
from wx.tools.dbg import Logger
-from wx.lib.maskededit import wxMaskedEditMixin, wxMaskedTextCtrl, Field
+from wx.lib.maskededit import MaskedEditMixin, MaskedTextCtrl, Field
dbg = Logger()
dbg(enable=0)
@@ -373,7 +380,7 @@ EVT_MASKEDNUM = wx.PyEventBinder(wxEVT_COMMAND_MASKED_NUMBER_UPDATED, 1)
#----------------------------------------------------------------------------
-class wxMaskedNumNumberUpdatedEvent(wx.PyCommandEvent):
+class MaskedNumNumberUpdatedEvent(wx.PyCommandEvent):
def __init__(self, id, value = 0, object=None):
wx.PyCommandEvent.__init__(self, wxEVT_COMMAND_MASKED_NUMBER_UPDATED, id)
@@ -388,7 +395,7 @@ class wxMaskedNumNumberUpdatedEvent(wx.PyCommandEvent):
#----------------------------------------------------------------------------
-class wxMaskedNumCtrl(wxMaskedTextCtrl):
+class MaskedNumCtrl(MaskedTextCtrl):
valid_ctrl_params = {
'integerWidth': 10, # by default allow all 32-bit integers
@@ -419,21 +426,21 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
name = "maskednum",
**kwargs ):
- dbg('wxMaskedNumCtrl::__init__', indent=1)
+ dbg('MaskedNumCtrl::__init__', indent=1)
# Set defaults for control:
dbg('setting defaults:')
- for key, param_value in wxMaskedNumCtrl.valid_ctrl_params.items():
+ for key, param_value in MaskedNumCtrl.valid_ctrl_params.items():
# This is done this way to make setattr behave consistently with
# "private attribute" name mangling
setattr(self, '_' + key, copy.copy(param_value))
# Assign defaults for all attributes:
- init_args = copy.deepcopy(wxMaskedNumCtrl.valid_ctrl_params)
+ init_args = copy.deepcopy(MaskedNumCtrl.valid_ctrl_params)
dbg('kwargs:', kwargs)
for key, param_value in kwargs.items():
key = key.replace('Color', 'Colour')
- if key not in wxMaskedNumCtrl.valid_ctrl_params.keys():
+ if key not in MaskedNumCtrl.valid_ctrl_params.keys():
raise AttributeError('invalid keyword argument "%s"' % key)
else:
init_args[key] = param_value
@@ -490,7 +497,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
self._typedSign = False
# Construct the base control:
- wxMaskedTextCtrl.__init__(
+ MaskedTextCtrl.__init__(
self, parent, id, '',
pos, size, style, validator, name,
mask = mask,
@@ -517,14 +524,14 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
# Ensure proper coloring:
self.Refresh()
- dbg('finished wxMaskedNumCtrl::__init__', indent=0)
+ dbg('finished MaskedNumCtrl::__init__', indent=0)
def SetParameters(self, **kwargs):
"""
This routine is used to initialize and reconfigure the control:
"""
- dbg('wxMaskedNumCtrl::SetParameters', indent=1)
+ dbg('MaskedNumCtrl::SetParameters', indent=1)
maskededit_kwargs = {}
reset_fraction_width = False
@@ -596,9 +603,9 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
# for all other parameters, assign keyword args as appropriate:
for key, param_value in kwargs.items():
key = key.replace('Color', 'Colour')
- if key not in wxMaskedNumCtrl.valid_ctrl_params.keys():
+ if key not in MaskedNumCtrl.valid_ctrl_params.keys():
raise AttributeError('invalid keyword argument "%s"' % key)
- elif key not in wxMaskedEditMixin.valid_ctrl_params.keys():
+ elif key not in MaskedEditMixin.valid_ctrl_params.keys():
setattr(self, '_' + key, param_value)
elif key in ('mask', 'autoformat'): # disallow explicit setting of mask
raise AttributeError('invalid keyword argument "%s"' % key)
@@ -726,7 +733,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
dbg('abs(value):', value)
self._isNeg = False
- elif not self._allowNone and wxMaskedTextCtrl.GetValue(self) == '':
+ elif not self._allowNone and MaskedTextCtrl.GetValue(self) == '':
if self._min > 0:
value = self._min
else:
@@ -746,7 +753,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
sel_start, sel_to = self.GetSelection()
self._SetValue(self._toGUI(value))
self.Refresh() # recolor as appropriate
- dbg('finished wxMaskedNumCtrl::SetParameters', indent=0)
+ dbg('finished MaskedNumCtrl::SetParameters', indent=0)
@@ -768,7 +775,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
else:
fracstart, fracend = self._fields[1]._extent
if candidate is None:
- value = self._toGUI(wxMaskedTextCtrl.GetValue(self))
+ value = self._toGUI(MaskedTextCtrl.GetValue(self))
else:
value = self._toGUI(candidate)
fracstring = value[fracstart:fracend].strip()
@@ -778,14 +785,14 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
return string.atof(fracstring)
def _OnChangeSign(self, event):
- dbg('wxMaskedNumCtrl::_OnChangeSign', indent=1)
+ dbg('MaskedNumCtrl::_OnChangeSign', indent=1)
self._typedSign = True
- wxMaskedEditMixin._OnChangeSign(self, event)
+ MaskedEditMixin._OnChangeSign(self, event)
dbg(indent=0)
def _disallowValue(self):
- dbg('wxMaskedNumCtrl::_disallowValue')
+ dbg('MaskedNumCtrl::_disallowValue')
# limited and -1 is out of bounds
if self._typedSign:
self._isNeg = False
@@ -805,7 +812,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
by the user.
"""
- dbg('wxMaskedNumCtrl::_SetValue("%s")' % value, indent=1)
+ dbg('MaskedNumCtrl::_SetValue("%s")' % value, indent=1)
if( (self._fractionWidth and value.find(self._decimalChar) == -1) or
(self._fractionWidth == 0 and value.find(self._decimalChar) != -1) ) :
@@ -817,8 +824,8 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
if numvalue == "":
if self._allowNone:
- dbg('calling base wxMaskedTextCtrl._SetValue(self, "%s")' % value)
- wxMaskedTextCtrl._SetValue(self, value)
+ dbg('calling base MaskedTextCtrl._SetValue(self, "%s")' % value)
+ MaskedTextCtrl._SetValue(self, value)
self.Refresh()
return
elif self._min > 0 and self.IsLimited():
@@ -918,7 +925,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
# reasonable instead:
dbg('setting replacement value:', replacement)
self._SetValue(self._toGUI(replacement))
- sel_start = wxMaskedTextCtrl.GetValue(self).find(str(abs(replacement))) # find where it put the 1, so we can select it
+ sel_start = MaskedTextCtrl.GetValue(self).find(str(abs(replacement))) # find where it put the 1, so we can select it
sel_to = sel_start + len(str(abs(replacement)))
dbg('queuing selection of (%d, %d)' %(sel_start, sel_to))
wx.CallAfter(self.SetInsertionPoint, sel_start)
@@ -944,18 +951,18 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
sel_start, sel_to = self._GetSelection() # record current insertion point
- dbg('calling base wxMaskedTextCtrl._SetValue(self, "%s")' % adjvalue)
- wxMaskedTextCtrl._SetValue(self, adjvalue)
+ dbg('calling base MaskedTextCtrl._SetValue(self, "%s")' % adjvalue)
+ MaskedTextCtrl._SetValue(self, adjvalue)
# After all actions so far scheduled, check that resulting cursor
# position is appropriate, and move if not:
wx.CallAfter(self._CheckInsertionPoint)
- dbg('finished wxMaskedNumCtrl::_SetValue', indent=0)
+ dbg('finished MaskedNumCtrl::_SetValue', indent=0)
def _CheckInsertionPoint(self):
# If current insertion point is before the end of the integer and
# its before the 1st digit, place it just after the sign position:
- dbg('wxMaskedNumCtrl::CheckInsertionPoint', indent=1)
+ dbg('MaskedNumCtrl::CheckInsertionPoint', indent=1)
sel_start, sel_to = self._GetSelection()
text = self._GetValue()
if sel_to < self._fields[0]._extent[1] and text[sel_to] in (' ', '-', '('):
@@ -972,13 +979,13 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
grouping characters auto selects the digit before or after the
grouping character, so that the erasure does the right thing.
"""
- dbg('wxMaskedNumCtrl::_OnErase', indent=1)
+ dbg('MaskedNumCtrl::_OnErase', indent=1)
#if grouping digits, make sure deletes next to group char always
# delete next digit to appropriate side:
if self._groupDigits:
key = event.GetKeyCode()
- value = wxMaskedTextCtrl.GetValue(self)
+ value = MaskedTextCtrl.GetValue(self)
sel_start, sel_to = self._GetSelection()
if key == wx.WXK_BACK:
@@ -1004,7 +1011,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
self.SetInsertionPoint(sel_start)
self.SetSelection(sel_start, sel_to+1)
- wxMaskedTextCtrl._OnErase(self, event)
+ MaskedTextCtrl._OnErase(self, event)
dbg(indent=0)
@@ -1017,8 +1024,8 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
text events. So we check for actual changes to the text
before passing the events on.
"""
- dbg('wxMaskedNumCtrl::OnTextChange', indent=1)
- if not wxMaskedTextCtrl._OnTextChange(self, event):
+ dbg('MaskedNumCtrl::OnTextChange', indent=1)
+ if not MaskedTextCtrl._OnTextChange(self, event):
dbg(indent=0)
return
@@ -1028,7 +1035,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
if value != self._oldvalue:
try:
self.GetEventHandler().ProcessEvent(
- wxMaskedNumNumberUpdatedEvent( self.GetId(), self.GetValue(), self ) )
+ MaskedNumNumberUpdatedEvent( self.GetId(), self.GetValue(), self ) )
except ValueError:
dbg(indent=0)
return
@@ -1039,7 +1046,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
def _GetValue(self):
"""
- Override of wxMaskedTextCtrl to allow amixin to get the raw text value of the
+ Override of MaskedTextCtrl to allow amixin to get the raw text value of the
control with this function.
"""
return wx.TextCtrl.GetValue(self)
@@ -1049,7 +1056,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
"""
Returns the current numeric value of the control.
"""
- return self._fromGUI( wxMaskedTextCtrl.GetValue(self) )
+ return self._fromGUI( MaskedTextCtrl.GetValue(self) )
def SetValue(self, value):
"""
@@ -1060,7 +1067,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
A ValueError exception will be raised if an invalid value
is specified.
"""
- wxMaskedTextCtrl.SetValue( self, self._toGUI(value) )
+ MaskedTextCtrl.SetValue( self, self._toGUI(value) )
def SetIntegerWidth(self, value):
@@ -1091,7 +1098,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
If min > the max value allowed by the width of the control,
the function will return False, and the min will not be set.
"""
- dbg('wxMaskedNumCtrl::SetMin(%s)' % repr(min), indent=1)
+ dbg('MaskedNumCtrl::SetMin(%s)' % repr(min), indent=1)
if( self._max is None
or min is None
or (self._max is not None and self._max >= min) ):
@@ -1296,7 +1303,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
type and bounds checking and raises ValueError if argument is
not a valid value.
"""
- dbg('wxMaskedNumCtrl::_toGUI(%s)' % repr(value), indent=1)
+ dbg('MaskedNumCtrl::_toGUI(%s)' % repr(value), indent=1)
if value is None and self.IsNoneAllowed():
dbg(indent=0)
return self._template
@@ -1311,12 +1318,12 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
value = long(value)
except Exception, e:
dbg('exception raised:', e, indent=0)
- raise ValueError ('wxMaskedNumCtrl requires numeric value, passed %s'% repr(value) )
+ raise ValueError ('MaskedNumCtrl requires numeric value, passed %s'% repr(value) )
elif type(value) not in (types.IntType, types.LongType, types.FloatType):
dbg(indent=0)
raise ValueError (
- 'wxMaskedNumCtrl requires numeric value, passed %s'% repr(value) )
+ 'MaskedNumCtrl requires numeric value, passed %s'% repr(value) )
if not self._allowNegative and value < 0:
raise ValueError (
@@ -1366,7 +1373,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
Conversion function used in getting the value of the control.
"""
dbg(suspend=0)
- dbg('wxMaskedNumCtrl::_fromGUI(%s)' % value, indent=1)
+ dbg('MaskedNumCtrl::_fromGUI(%s)' % value, indent=1)
# One or more of the underlying text control implementations
# issue an intermediate EVT_TEXT when replacing the control's
# value, where the intermediate value is an empty string.
@@ -1419,7 +1426,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
Preprocessor for base control paste; if value needs to be right-justified
to fit in control, do so prior to paste:
"""
- dbg('wxMaskedNumCtrl::_Paste (value = "%s")' % value)
+ dbg('MaskedNumCtrl::_Paste (value = "%s")' % value)
if value is None:
paste_text = self._getClipboardContents()
else:
@@ -1431,7 +1438,7 @@ class wxMaskedNumCtrl(wxMaskedTextCtrl):
paste_text = self._toGUI(paste_text)
self._SetSelection(0, len(self._mask))
- return wxMaskedEditMixin._Paste(self,
+ return MaskedEditMixin._Paste(self,
paste_text,
raise_on_invalid=raise_on_invalid,
just_return_value=just_return_value)
@@ -1450,7 +1457,7 @@ if __name__ == '__main__':
style = wx.DEFAULT_DIALOG_STYLE ):
wx.Dialog.__init__(self, parent, id, title, pos, size, style)
- self.int_ctrl = wxMaskedNumCtrl(self, wx.NewId(), size=(55,20))
+ self.int_ctrl = MaskedNumCtrl(self, wx.NewId(), size=(55,20))
self.OK = wx.Button( self, wx.ID_OK, "OK")
self.Cancel = wx.Button( self, wx.ID_CANCEL, "Cancel")
@@ -1483,7 +1490,7 @@ if __name__ == '__main__':
return True
def OnClick(self, event):
- dlg = myDialog(self.panel, -1, "test wxMaskedNumCtrl")
+ dlg = myDialog(self.panel, -1, "test MaskedNumCtrl")
dlg.int_ctrl.SetValue(501)
dlg.int_ctrl.SetInsertionPoint(1)
dlg.int_ctrl.SetSelection(1,2)