/////////////////////////////////////////////////////////////////////////////
-// Name: msgdlg.h
+// Name: wx/msw/msgdlg.h
// Purpose: wxMessageDialog class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
-// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MSGBOXDLG_H_
#define _WX_MSGBOXDLG_H_
-#ifdef __GNUG__
-#pragma interface "msgdlg.h"
-#endif
+class WXDLLIMPEXP_CORE wxMessageDialog : public wxMessageDialogBase
+{
+public:
+ wxMessageDialog(wxWindow *parent,
+ const wxString& message,
+ const wxString& caption = wxMessageBoxCaptionStr,
+ long style = wxOK|wxCENTRE,
+ const wxPoint& WXUNUSED(pos) = wxDefaultPosition)
+ : wxMessageDialogBase(parent, message, caption, style)
+ {
+ m_hook = NULL;
+ }
-#include "wx/setup.h"
-#include "wx/dialog.h"
+ virtual int ShowModal();
-/*
- * Message box dialog
- */
+ virtual long GetEffectiveIcon() const;
-WXDLLEXPORT_DATA(extern const char*) wxMessageBoxCaptionStr;
+ // implementation-specific
+
+ // return the font used for the text in the message box
+ static wxFont GetMessageFont();
-class WXDLLEXPORT wxMessageDialog: public wxDialog
-{
-DECLARE_DYNAMIC_CLASS(wxMessageDialog)
protected:
- wxString m_caption;
- wxString m_message;
- long m_dialogStyle;
- wxWindow * m_parent;
-public:
- wxMessageDialog(wxWindow *parent, const wxString& message, const wxString& caption = wxMessageBoxCaptionStr,
- long style = wxOK|wxCENTRE, const wxPoint& pos = wxDefaultPosition);
+ // Override this as task dialogs are always centered on parent.
+ virtual void DoCentre(int dir);
- int ShowModal(void);
-};
+private:
+ // hook procedure used to adjust the message box beyond what the standard
+ // MessageBox() function can do for us
+ static WXLRESULT wxCALLBACK HookFunction(int code, WXWPARAM, WXLPARAM);
+
+ static const struct ButtonAccessors
+ {
+ int id;
+ wxString (wxMessageDialog::*getter)() const;
+ } ms_buttons[];
+ // replace the static text control with a text control in order to show
+ // scrollbar (and also, incidentally, allow text selection)
+ void ReplaceStaticWithEdit();
+
+ // adjust the button labels
+ //
+ // this is called from HookFunction() and our HWND is valid at this moment
+ void AdjustButtonLabels();
+
+ // offset all buttons starting from the first one given by dx to the right
+ void OffsetButtonsStartingFrom(int first, int dx);
+
+ // used by ShowModal() to display a message box when task dialogs
+ // aren't available.
+ int ShowMessageBox();
+
+
+ WXHANDLE m_hook; // HHOOK used to position the message box
+
+ wxDECLARE_DYNAMIC_CLASS_NO_COPY(wxMessageDialog);
+};
-int WXDLLEXPORT wxMessageBox(const wxString& message, const wxString& caption = wxMessageBoxCaptionStr,
- long style = wxOK|wxCENTRE,
- wxWindow *parent = NULL, int x = -1, int y = -1);
-#endif
- // _WX_MSGBOXDLG_H_
+#endif // _WX_MSGBOXDLG_H_