e30285abc6
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18695 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
128 lines
3.7 KiB
C++
128 lines
3.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/msw/dialog.h
|
|
// Purpose: wxDialog class
|
|
// Author: Julian Smart
|
|
// Modified by:
|
|
// Created: 01/02/97
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Julian Smart and Markus Holzem
|
|
// Licence: wxWindows license
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_DIALOG_H_
|
|
#define _WX_DIALOG_H_
|
|
|
|
#ifdef __GNUG__
|
|
#pragma interface "dialog.h"
|
|
#endif
|
|
|
|
#include "wx/panel.h"
|
|
|
|
WXDLLEXPORT_DATA(extern const wxChar*) wxDialogNameStr;
|
|
|
|
class WXDLLEXPORT wxWindowDisabler;
|
|
|
|
// Dialog boxes
|
|
class WXDLLEXPORT wxDialog : public wxDialogBase
|
|
{
|
|
public:
|
|
wxDialog() { Init(); }
|
|
|
|
// Constructor with a modal flag, but no window id - the old convention
|
|
wxDialog(wxWindow *parent,
|
|
const wxString& title, bool modal,
|
|
int x = -1, int y= -1, int width = 500, int height = 500,
|
|
long style = wxDEFAULT_DIALOG_STYLE,
|
|
const wxString& name = wxDialogNameStr)
|
|
{
|
|
long modalStyle = modal ? wxDIALOG_MODAL : wxDIALOG_MODELESS ;
|
|
Create(parent, -1, title, wxPoint(x, y), wxSize(width, height),
|
|
style | modalStyle, name);
|
|
}
|
|
|
|
// Constructor with no modal flag - the new convention.
|
|
wxDialog(wxWindow *parent, wxWindowID id,
|
|
const wxString& title,
|
|
const wxPoint& pos = wxDefaultPosition,
|
|
const wxSize& size = wxDefaultSize,
|
|
long style = wxDEFAULT_DIALOG_STYLE,
|
|
const wxString& name = wxDialogNameStr)
|
|
{
|
|
Create(parent, id, title, pos, size, style, name);
|
|
}
|
|
|
|
bool Create(wxWindow *parent, wxWindowID id,
|
|
const wxString& title,
|
|
const wxPoint& pos = wxDefaultPosition,
|
|
const wxSize& size = wxDefaultSize,
|
|
long style = wxDEFAULT_DIALOG_STYLE,
|
|
const wxString& name = wxDialogNameStr);
|
|
|
|
virtual ~wxDialog();
|
|
|
|
void SetModal(bool flag);
|
|
virtual bool IsModal() 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 show = TRUE);
|
|
|
|
// event handlers
|
|
void OnCharHook(wxKeyEvent& event);
|
|
void OnCloseWindow(wxCloseEvent& event);
|
|
|
|
// Standard buttons
|
|
void OnOK(wxCommandEvent& event);
|
|
void OnApply(wxCommandEvent& event);
|
|
void OnCancel(wxCommandEvent& event);
|
|
|
|
// Responds to colour changes
|
|
void OnSysColourChanged(wxSysColourChangedEvent& event);
|
|
|
|
// Windows callbacks
|
|
long MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
|
|
|
|
#if wxUSE_CTL3D
|
|
virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
|
|
WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
|
|
#endif // wxUSE_CTL3D
|
|
|
|
protected:
|
|
// find the window to use as parent for this dialog if none has been
|
|
// specified explicitly by the user
|
|
//
|
|
// may return NULL
|
|
wxWindow *FindSuitableParent() const;
|
|
|
|
// show modal dialog and enter modal loop
|
|
void DoShowModal();
|
|
|
|
// common part of all ctors
|
|
void Init();
|
|
|
|
private:
|
|
wxWindow *m_oldFocus;
|
|
|
|
// while we are showing a modal dialog we disable the other windows using
|
|
// this object
|
|
wxWindowDisabler *m_windowDisabler;
|
|
|
|
DECLARE_DYNAMIC_CLASS(wxDialog)
|
|
DECLARE_EVENT_TABLE()
|
|
DECLARE_NO_COPY_CLASS(wxDialog)
|
|
};
|
|
|
|
#endif
|
|
// _WX_DIALOG_H_
|