Files
wxWidgets/src/common/valgen.cpp
Vadim Zeitlin 3f66f6a5b3 Remove all lines containing cvs/svn "$Id$" keyword.
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.

If nothing else, this will make an eventual transition to Git simpler.

Closes #14487.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-07-26 16:02:46 +00:00

712 lines
17 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: src/common/valgen.cpp
// Purpose: wxGenericValidator class
// Author: Kevin Smith
// Modified by:
// Created: Jan 22 1999
// Copyright: (c) 1999 Kevin Smith
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#if wxUSE_VALIDATORS
#ifndef WX_PRECOMP
#include "wx/dynarray.h"
#include "wx/utils.h"
#include "wx/intl.h"
#include "wx/choice.h"
#include "wx/combobox.h"
#include "wx/radiobox.h"
#include "wx/radiobut.h"
#include "wx/checkbox.h"
#include "wx/scrolbar.h"
#include "wx/gauge.h"
#include "wx/stattext.h"
#include "wx/textctrl.h"
#include "wx/button.h"
#include "wx/listbox.h"
#include "wx/slider.h"
#include "wx/checklst.h"
#endif
#include "wx/spinctrl.h"
// #include "wx/datectrl.h" -- can't use it in this (core) file for now
#if wxUSE_SPINBTN
#include "wx/spinbutt.h"
#endif
#if wxUSE_TOGGLEBTN
#include "wx/tglbtn.h"
#endif
#include "wx/filename.h"
#include "wx/valgen.h"
IMPLEMENT_CLASS(wxGenericValidator, wxValidator)
wxGenericValidator::wxGenericValidator(bool *val)
{
Initialize();
m_pBool = val;
}
wxGenericValidator::wxGenericValidator(int *val)
{
Initialize();
m_pInt = val;
}
wxGenericValidator::wxGenericValidator(wxString *val)
{
Initialize();
m_pString = val;
}
wxGenericValidator::wxGenericValidator(wxArrayInt *val)
{
Initialize();
m_pArrayInt = val;
}
#if wxUSE_DATETIME
wxGenericValidator::wxGenericValidator(wxDateTime *val)
{
Initialize();
m_pDateTime = val;
}
#endif // wxUSE_DATETIME
wxGenericValidator::wxGenericValidator(wxFileName *val)
{
Initialize();
m_pFileName = val;
}
wxGenericValidator::wxGenericValidator(float *val)
{
Initialize();
m_pFloat = val;
}
wxGenericValidator::wxGenericValidator(double *val)
{
Initialize();
m_pDouble = val;
}
wxGenericValidator::wxGenericValidator(const wxGenericValidator& val)
: wxValidator()
{
Copy(val);
}
bool wxGenericValidator::Copy(const wxGenericValidator& val)
{
wxValidator::Copy(val);
m_pBool = val.m_pBool;
m_pInt = val.m_pInt;
m_pString = val.m_pString;
m_pArrayInt = val.m_pArrayInt;
#if wxUSE_DATETIME
m_pDateTime = val.m_pDateTime;
#endif // wxUSE_DATETIME
m_pFileName = val.m_pFileName;
m_pFloat = val.m_pFloat;
m_pDouble = val.m_pDouble;
return true;
}
// Called to transfer data to the window
bool wxGenericValidator::TransferToWindow(void)
{
if ( !m_validatorWindow )
return false;
// bool controls
#if wxUSE_CHECKBOX
if (wxDynamicCast(m_validatorWindow, wxCheckBox))
{
wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow;
if (m_pBool)
{
pControl->SetValue(*m_pBool);
return true;
}
} else
#endif
#if wxUSE_RADIOBTN
if (wxDynamicCast(m_validatorWindow, wxRadioButton))
{
wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow;
if (m_pBool)
{
pControl->SetValue(*m_pBool) ;
return true;
}
} else
#endif
#if wxUSE_TOGGLEBTN
if (wxDynamicCast(m_validatorWindow, wxToggleButton))
{
wxToggleButton * pControl = (wxToggleButton *) m_validatorWindow;
if (m_pBool)
{
pControl->SetValue(*m_pBool);
return true;
}
} else
#if (defined(__WXMAC__) || defined(__WXMSW__) || defined(__WXGTK20__)) && !defined(__WXUNIVERSAL__)
if (wxDynamicCast(m_validatorWindow, wxBitmapToggleButton))
{
wxBitmapToggleButton * pControl = (wxBitmapToggleButton *) m_validatorWindow;
if (m_pBool)
{
pControl->SetValue(*m_pBool);
return true;
}
} else
#endif
#endif
// int controls
#if wxUSE_GAUGE
if (wxDynamicCast(m_validatorWindow, wxGauge))
{
wxGauge* pControl = (wxGauge*) m_validatorWindow;
if (m_pInt)
{
pControl->SetValue(*m_pInt);
return true;
}
} else
#endif
#if wxUSE_RADIOBOX
if (wxDynamicCast(m_validatorWindow, wxRadioBox))
{
wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow;
if (m_pInt)
{
pControl->SetSelection(*m_pInt) ;
return true;
}
} else
#endif
#if wxUSE_SCROLLBAR
if (wxDynamicCast(m_validatorWindow, wxScrollBar))
{
wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow;
if (m_pInt)
{
pControl->SetThumbPosition(*m_pInt) ;
return true;
}
} else
#endif
#if wxUSE_SPINCTRL && !defined(__WXMOTIF__)
if (wxDynamicCast(m_validatorWindow, wxSpinCtrl))
{
wxSpinCtrl* pControl = (wxSpinCtrl*) m_validatorWindow;
if (m_pInt)
{
pControl->SetValue(*m_pInt);
return true;
}
} else
#endif
#if wxUSE_SPINBTN
if (wxDynamicCast(m_validatorWindow, wxSpinButton))
{
wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow;
if (m_pInt)
{
pControl->SetValue(*m_pInt) ;
return true;
}
} else
#endif
#if wxUSE_SLIDER
if (wxDynamicCast(m_validatorWindow, wxSlider))
{
wxSlider* pControl = (wxSlider*) m_validatorWindow;
if (m_pInt)
{
pControl->SetValue(*m_pInt) ;
return true;
}
} else
#endif
// date time controls
#if 0 // wxUSE_DATEPICKCTRL -- temporary fix for shared build linking
if (wxDynamicCast(m_validatorWindow, wxDatePickerCtrl))
{
wxDatePickerCtrl* pControl = (wxDatePickerCtrl*) m_validatorWindow;
if (m_pDateTime)
{
pControl->SetValue(*m_pDateTime) ;
return true;
}
} else
#endif
// string controls
#if wxUSE_BUTTON
if (wxDynamicCast(m_validatorWindow, wxButton))
{
wxButton* pControl = (wxButton*) m_validatorWindow;
if (m_pString)
{
pControl->SetLabel(*m_pString) ;
return true;
}
} else
#endif
#if wxUSE_COMBOBOX
if (wxDynamicCast(m_validatorWindow, wxComboBox))
{
wxComboBox* pControl = (wxComboBox*) m_validatorWindow;
if (m_pInt)
{
pControl->SetSelection(*m_pInt) ;
return true;
}
else if (m_pString)
{
if (pControl->FindString(* m_pString) != wxNOT_FOUND)
{
pControl->SetStringSelection(* m_pString);
}
if ((m_validatorWindow->GetWindowStyle() & wxCB_READONLY) == 0)
{
pControl->SetValue(* m_pString);
}
return true;
}
} else
#endif
#if wxUSE_CHOICE
if (wxDynamicCast(m_validatorWindow, wxChoice))
{
wxChoice* pControl = (wxChoice*) m_validatorWindow;
if (m_pInt)
{
pControl->SetSelection(*m_pInt) ;
return true;
}
else if (m_pString)
{
if (pControl->FindString(* m_pString) != wxNOT_FOUND)
{
pControl->SetStringSelection(* m_pString);
}
return true;
}
} else
#endif
#if wxUSE_STATTEXT
if (wxDynamicCast(m_validatorWindow, wxStaticText))
{
wxStaticText* pControl = (wxStaticText*) m_validatorWindow;
if (m_pString)
{
pControl->SetLabel(*m_pString) ;
return true;
}
} else
#endif
#if wxUSE_TEXTCTRL
if (wxDynamicCast(m_validatorWindow, wxTextCtrl))
{
wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow;
if (m_pString)
{
pControl->SetValue(*m_pString) ;
return true;
}
else if (m_pInt)
{
wxString str;
str.Printf(wxT("%d"), *m_pInt);
pControl->SetValue(str);
return true;
}
else if (m_pFileName)
{
pControl->SetValue(m_pFileName->GetFullPath());
return true;
}
else if (m_pFloat)
{
pControl->SetValue(wxString::Format(wxT("%g"), *m_pFloat));
return true;
}
else if (m_pDouble)
{
pControl->SetValue(wxString::Format(wxT("%g"), *m_pDouble));
return true;
}
} else
#endif
// array controls
#if wxUSE_CHECKLISTBOX
// NOTE: wxCheckListBox is a wxListBox, so wxCheckListBox MUST come first:
if (wxDynamicCast(m_validatorWindow, wxCheckListBox))
{
wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow;
if (m_pArrayInt)
{
// clear all selections
size_t i,
count = pControl->GetCount();
for ( i = 0 ; i < count; i++ )
pControl->Check(i, false);
// select each item in our array
count = m_pArrayInt->GetCount();
for ( i = 0 ; i < count; i++ )
pControl->Check(m_pArrayInt->Item(i));
return true;
}
else
return false;
} else
#endif
#if wxUSE_LISTBOX
if (wxDynamicCast(m_validatorWindow, wxListBox))
{
wxListBox* pControl = (wxListBox*) m_validatorWindow;
if (m_pArrayInt)
{
// clear all selections
size_t i,
count = pControl->GetCount();
for ( i = 0 ; i < count; i++ )
pControl->Deselect(i);
// select each item in our array
count = m_pArrayInt->GetCount();
for ( i = 0 ; i < count; i++ )
pControl->SetSelection(m_pArrayInt->Item(i));
return true;
}
} else
#endif
{ // to match the last 'else' above
}
// unrecognized control, or bad pointer
return false;
}
// Called to transfer data from the window
bool wxGenericValidator::TransferFromWindow(void)
{
if ( !m_validatorWindow )
return false;
// BOOL CONTROLS **************************************
#if wxUSE_CHECKBOX
if (wxDynamicCast(m_validatorWindow, wxCheckBox))
{
wxCheckBox* pControl = (wxCheckBox*) m_validatorWindow;
if (m_pBool)
{
*m_pBool = pControl->GetValue() ;
return true;
}
} else
#endif
#if wxUSE_RADIOBTN
if (wxDynamicCast(m_validatorWindow, wxRadioButton))
{
wxRadioButton* pControl = (wxRadioButton*) m_validatorWindow;
if (m_pBool)
{
*m_pBool = pControl->GetValue() ;
return true;
}
} else
#endif
#if wxUSE_TOGGLEBTN
if (wxDynamicCast(m_validatorWindow, wxToggleButton))
{
wxToggleButton *pControl = (wxToggleButton *) m_validatorWindow;
if (m_pBool)
{
*m_pBool = pControl->GetValue() ;
return true;
}
} else
#if (defined(__WXMAC__) || defined(__WXMSW__) || defined(__WXGTK20__)) && !defined(__WXUNIVERSAL__)
if (wxDynamicCast(m_validatorWindow, wxBitmapToggleButton))
{
wxBitmapToggleButton *pControl = (wxBitmapToggleButton *) m_validatorWindow;
if (m_pBool)
{
*m_pBool = pControl->GetValue() ;
return true;
}
} else
#endif
#endif
// INT CONTROLS ***************************************
#if wxUSE_GAUGE
if (wxDynamicCast(m_validatorWindow, wxGauge))
{
wxGauge* pControl = (wxGauge*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetValue() ;
return true;
}
} else
#endif
#if wxUSE_RADIOBOX
if (wxDynamicCast(m_validatorWindow, wxRadioBox))
{
wxRadioBox* pControl = (wxRadioBox*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetSelection() ;
return true;
}
} else
#endif
#if wxUSE_SCROLLBAR
if (wxDynamicCast(m_validatorWindow, wxScrollBar))
{
wxScrollBar* pControl = (wxScrollBar*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetThumbPosition() ;
return true;
}
} else
#endif
#if wxUSE_SPINCTRL && !defined(__WXMOTIF__)
if (wxDynamicCast(m_validatorWindow, wxSpinCtrl))
{
wxSpinCtrl* pControl = (wxSpinCtrl*) m_validatorWindow;
if (m_pInt)
{
*m_pInt=pControl->GetValue();
return true;
}
} else
#endif
#if wxUSE_SPINBTN
if (wxDynamicCast(m_validatorWindow, wxSpinButton))
{
wxSpinButton* pControl = (wxSpinButton*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetValue() ;
return true;
}
} else
#endif
#if wxUSE_SLIDER
if (wxDynamicCast(m_validatorWindow, wxSlider))
{
wxSlider* pControl = (wxSlider*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetValue() ;
return true;
}
} else
#endif
// DATE TIME CONTROLS ************************************
#if 0 // wxUSE_DATEPICKCTRL -- temporary fix for shared build linking
if (wxDynamicCast(m_validatorWindow, wxDatePickerCtrl))
{
wxDatePickerCtrl* pControl = (wxDatePickerCtrl*) m_validatorWindow;
if (m_pDateTime)
{
*m_pDateTime = pControl->GetValue() ;
return true;
}
} else
#endif
// STRING CONTROLS ************************************
#if wxUSE_BUTTON
if (wxDynamicCast(m_validatorWindow, wxButton))
{
wxButton* pControl = (wxButton*) m_validatorWindow;
if (m_pString)
{
*m_pString = pControl->GetLabel() ;
return true;
}
} else
#endif
#if wxUSE_COMBOBOX
if (wxDynamicCast(m_validatorWindow, wxComboBox))
{
wxComboBox* pControl = (wxComboBox*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetSelection() ;
return true;
}
else if (m_pString)
{
if (m_validatorWindow->GetWindowStyle() & wxCB_READONLY)
*m_pString = pControl->GetStringSelection();
else
*m_pString = pControl->GetValue();
return true;
}
} else
#endif
#if wxUSE_CHOICE
if (wxDynamicCast(m_validatorWindow, wxChoice))
{
wxChoice* pControl = (wxChoice*) m_validatorWindow;
if (m_pInt)
{
*m_pInt = pControl->GetSelection() ;
return true;
}
else if (m_pString)
{
*m_pString = pControl->GetStringSelection();
return true;
}
} else
#endif
#if wxUSE_STATTEXT
if (wxDynamicCast(m_validatorWindow, wxStaticText))
{
wxStaticText* pControl = (wxStaticText*) m_validatorWindow;
if (m_pString)
{
*m_pString = pControl->GetLabel() ;
return true;
}
} else
#endif
#if wxUSE_TEXTCTRL
if (wxDynamicCast(m_validatorWindow, wxTextCtrl))
{
wxTextCtrl* pControl = (wxTextCtrl*) m_validatorWindow;
if (m_pString)
{
*m_pString = pControl->GetValue() ;
return true;
}
else if (m_pInt)
{
*m_pInt = wxAtoi(pControl->GetValue());
return true;
}
else if (m_pFileName)
{
m_pFileName->Assign(pControl->GetValue());
return true;
}
else if (m_pFloat)
{
*m_pFloat = (float)wxAtof(pControl->GetValue());
return true;
}
else if (m_pDouble)
{
*m_pDouble = wxAtof(pControl->GetValue());
return true;
}
} else
#endif
// ARRAY CONTROLS *************************************
#if wxUSE_CHECKLISTBOX
// NOTE: wxCheckListBox isa wxListBox, so wxCheckListBox MUST come first:
if (wxDynamicCast(m_validatorWindow, wxCheckListBox))
{
wxCheckListBox* pControl = (wxCheckListBox*) m_validatorWindow;
if (m_pArrayInt)
{
// clear our array
m_pArrayInt->Clear();
// add each selected item to our array
size_t i,
count = pControl->GetCount();
for ( i = 0; i < count; i++ )
{
if (pControl->IsChecked(i))
m_pArrayInt->Add(i);
}
return true;
}
else
return false;
} else
#endif
#if wxUSE_LISTBOX
if (wxDynamicCast(m_validatorWindow, wxListBox))
{
wxListBox* pControl = (wxListBox*) m_validatorWindow;
if (m_pArrayInt)
{
// clear our array
m_pArrayInt->Clear();
// add each selected item to our array
size_t i,
count = pControl->GetCount();
for ( i = 0; i < count; i++ )
{
if (pControl->IsSelected(i))
m_pArrayInt->Add(i);
}
return true;
}
} else
#endif
// unrecognized control, or bad pointer
return false;
return false;
}
/*
Called by constructors to initialize ALL data members
*/
void wxGenericValidator::Initialize()
{
m_pBool = NULL;
m_pInt = NULL;
m_pString = NULL;
m_pArrayInt = NULL;
#if wxUSE_DATETIME
m_pDateTime = NULL;
#endif // wxUSE_DATETIME
m_pFileName = NULL;
m_pFloat = NULL;
m_pDouble = NULL;
}
#endif // wxUSE_VALIDATORS