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dialog.h
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C/C++ Source or Header
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2002-01-07
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163 lines
/////////////////////////////////////////////////////////////////////////////
// Name: dialog.h
// Purpose: wxDialog class
// Author: David Webster
// Modified by:
// Created: 10/14/99
// RCS-ID: $Id: DIALOG.H,v 1.10 2002/01/07 00:44:31 DW Exp $
// Copyright: (c) David Webster
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_DIALOG_H_
#define _WX_DIALOG_H_
#include "wx/panel.h"
WXDLLEXPORT_DATA(extern const char*) wxDialogNameStr;
//
// Dialog boxes
//
class WXDLLEXPORT wxDialog: public wxDialogBase
{
public:
inline wxDialog() { Init(); }
//
// Constructor with a modal flag, but no window id - the old convention
//
inline wxDialog( wxWindow* pParent
,const wxString& rsTitle
,bool bModal
,int nX = -1
,int nY = -1
,int nWidth = 500
,int nHeight = 500
,long lStyle = wxDEFAULT_DIALOG_STYLE
,const wxString& rsName = wxDialogNameStr
)
{
long lModalStyle = lStyle ? wxDIALOG_MODAL : wxDIALOG_MODELESS ;
Create( pParent
,-1
,rsTitle
,wxPoint(nX, nY)
,wxSize(nWidth, nHeight)
,lStyle | lModalStyle
,rsName
);
}
//
// Constructor with no modal flag - the new convention.
//
inline wxDialog( wxWindow* pParent
,wxWindowID vId
,const wxString& rsTitle
,const wxPoint& rPos = wxDefaultPosition
,const wxSize& rSize = wxDefaultSize
,long lStyle = wxDEFAULT_DIALOG_STYLE
,const wxString& rsName = wxDialogNameStr
)
{
Create( pParent
,vId
,rsTitle
,rPos
,rSize
,lStyle
,rsName
);
}
bool Create( wxWindow* pParent
,wxWindowID vId
,const wxString& rsTitle
,const wxPoint& rPos = wxDefaultPosition
,const wxSize& rSize = wxDefaultSize
,long lStyle = wxDEFAULT_DIALOG_STYLE
,const wxString& rsName = wxDialogNameStr
);
~wxDialog();
void SetModal(bool bFlag);
virtual bool IsModal(void) const;
// For now, same as Show(TRUE) but returns return code
virtual int ShowModal();
// may be called to terminate the dialog with the given return code
virtual void EndModal(int retCode);
//
// Returns TRUE if we're in a modal loop
//
bool IsModalShowing() const;
//
// Implementation only from now on
// -------------------------------
//
//
// Override some base class virtuals
//
virtual bool Show(bool bShow);
//
// Event handlers
//
bool OnClose(void);
void OnCharHook(wxKeyEvent& rEvent);
void OnCloseWindow(wxCloseEvent& rEvent);
//
// Standard buttons
//
void OnOK(wxCommandEvent& rEvent);
void OnApply(wxCommandEvent& rEvent);
void OnCancel(wxCommandEvent& rEvent);
//
// Responds to colour changes
//
void OnSysColourChanged(wxSysColourChangedEvent& rEvent);
//
// Callbacks
//
virtual MRESULT OS2WindowProc( WXUINT uMessage
,WXWPARAM wParam
,WXLPARAM lParam
);
protected:
//
// Show modal dialog and enter modal loop
//
void DoShowModal(void);
//
// Common part of all ctors
//
void Init(void);
private:
wxWindow* m_pOldFocus;
//
// While we are showing a modal dialog we disable the other windows using
// this object
//
class wxWindowDisabler* m_pWindowDisabler;
DECLARE_DYNAMIC_CLASS(wxDialog)
DECLARE_EVENT_TABLE()
}; // end of CLASS wxDialog
#endif // _WX_DIALOG_H_