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wxWindows-2.4.0
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msgdlgg.cpp
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C/C++ Source or Header
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2002-09-21
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/////////////////////////////////////////////////////////////////////////////
// Name: msgdlgg.cpp
// Purpose: wxGenericMessageDialog
// Author: Julian Smart, Robert Roebling
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id: msgdlgg.cpp,v 1.34.2.1 2002/09/19 20:22:13 RR Exp $
// Copyright: (c) Julian Smart, Markus Holzem, Robert Roebling
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation "msgdlgg.h"
#endif
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#if wxUSE_MSGDLG
#ifndef WX_PRECOMP
#include "wx/utils.h"
#include "wx/dialog.h"
#include "wx/button.h"
#include "wx/stattext.h"
#include "wx/statbmp.h"
#include "wx/layout.h"
#include "wx/intl.h"
#include "wx/icon.h"
#include "wx/sizer.h"
#include "wx/app.h"
#endif
#include <stdio.h>
#include <string.h>
#include "wx/generic/msgdlgg.h"
#include "wx/artprov.h"
#include "wx/settings.h"
#if wxUSE_STATLINE
#include "wx/statline.h"
#endif
// ----------------------------------------------------------------------------
// icons
// ----------------------------------------------------------------------------
BEGIN_EVENT_TABLE(wxGenericMessageDialog, wxDialog)
EVT_BUTTON(wxID_YES, wxGenericMessageDialog::OnYes)
EVT_BUTTON(wxID_NO, wxGenericMessageDialog::OnNo)
EVT_BUTTON(wxID_CANCEL, wxGenericMessageDialog::OnCancel)
END_EVENT_TABLE()
IMPLEMENT_CLASS(wxGenericMessageDialog, wxDialog)
wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
const wxString& message,
const wxString& caption,
long style,
const wxPoint& pos)
: wxDialog( parent, -1, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE )
{
m_dialogStyle = style;
bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
wxBoxSizer *icon_text = new wxBoxSizer( wxHORIZONTAL );
// 1) icon
if (style & wxICON_MASK)
{
wxBitmap bitmap;
switch ( style & wxICON_MASK )
{
default:
wxFAIL_MSG(_T("incorrect log style"));
// fall through
case wxICON_ERROR:
bitmap = wxArtProvider::GetIcon(wxART_ERROR, wxART_MESSAGE_BOX);
break;
case wxICON_INFORMATION:
bitmap = wxArtProvider::GetIcon(wxART_INFORMATION, wxART_MESSAGE_BOX);
break;
case wxICON_WARNING:
bitmap = wxArtProvider::GetIcon(wxART_WARNING, wxART_MESSAGE_BOX);
break;
case wxICON_QUESTION:
bitmap = wxArtProvider::GetIcon(wxART_QUESTION, wxART_MESSAGE_BOX);
break;
}
wxStaticBitmap *icon = new wxStaticBitmap(this, -1, bitmap);
if (is_pda)
topsizer->Add( icon, 0, wxTOP|wxLEFT|wxRIGHT | wxALIGN_LEFT, 10 );
else
icon_text->Add( icon, 0, wxCENTER );
}
// 2) text
icon_text->Add( CreateTextSizer( message ), 0, wxCENTER | wxLEFT, 10 );
topsizer->Add( icon_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
#if wxUSE_STATLINE
// 3) static line
topsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
#endif
// 4) buttons
topsizer->Add( CreateButtonSizer( style ), 0, wxCENTRE | wxALL, 10 );
SetAutoLayout( TRUE );
SetSizer( topsizer );
topsizer->SetSizeHints( this );
topsizer->Fit( this );
wxSize size( GetSize() );
if (size.x < size.y*3/2)
{
size.x = size.y*3/2;
SetSize( size );
}
Centre( wxBOTH | wxCENTER_FRAME);
}
void wxGenericMessageDialog::OnYes(wxCommandEvent& WXUNUSED(event))
{
EndModal( wxID_YES );
}
void wxGenericMessageDialog::OnNo(wxCommandEvent& WXUNUSED(event))
{
EndModal( wxID_NO );
}
void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
{
// Allow cancellation via ESC/Close button except if
// only YES and NO are specified.
if ( (m_dialogStyle & wxYES_NO) != wxYES_NO || (m_dialogStyle & wxCANCEL) )
{
EndModal( wxID_CANCEL );
}
}
#endif // wxUSE_MSGDLG