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1/////////////////////////////////////////////////////////////////////////////
2// Name: src/generic/msgdlgg.cpp
3// Purpose: wxGenericMessageDialog
4// Author: Julian Smart, Robert Roebling
5// Modified by:
6// Created: 04/01/98
7// RCS-ID: $Id$
8// Copyright: (c) Julian Smart and Robert Roebling
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12// For compilers that support precompilation, includes "wx.h".
13#include "wx/wxprec.h"
14
15#ifdef __BORLANDC__
16#pragma hdrstop
17#endif
18
19#if wxUSE_MSGDLG && (!defined(__WXGTK20__) || defined(__WXUNIVERSAL__) || defined(__WXGPE__))
20
21#ifndef WX_PRECOMP
22 #include "wx/utils.h"
23 #include "wx/dialog.h"
24 #include "wx/button.h"
25 #include "wx/stattext.h"
26 #include "wx/statbmp.h"
27 #include "wx/layout.h"
28 #include "wx/intl.h"
29 #include "wx/icon.h"
30 #include "wx/sizer.h"
31 #include "wx/app.h"
32 #include "wx/settings.h"
33#endif
34
35#include <stdio.h>
36#include <string.h>
37
38#define __WX_COMPILING_MSGDLGG_CPP__ 1
39#include "wx/msgdlg.h"
40#include "wx/artprov.h"
41
42#if wxUSE_STATLINE
43 #include "wx/statline.h"
44#endif
45
46// ----------------------------------------------------------------------------
47// icons
48// ----------------------------------------------------------------------------
49
50BEGIN_EVENT_TABLE(wxGenericMessageDialog, wxDialog)
51 EVT_BUTTON(wxID_YES, wxGenericMessageDialog::OnYes)
52 EVT_BUTTON(wxID_NO, wxGenericMessageDialog::OnNo)
53 EVT_BUTTON(wxID_CANCEL, wxGenericMessageDialog::OnCancel)
54END_EVENT_TABLE()
55
56IMPLEMENT_CLASS(wxGenericMessageDialog, wxDialog)
57
58wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
59 const wxString& message,
60 const wxString& caption,
61 long style,
62 const wxPoint& pos)
63 : wxMessageDialogBase(GetParentForModalDialog(parent),
64 message,
65 caption,
66 style),
67 m_pos(pos)
68{
69 m_created = false;
70}
71
72void wxGenericMessageDialog::DoCreateMsgdialog()
73{
74 wxDialog::Create(m_parent, wxID_ANY, m_caption, m_pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE);
75
76 bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
77
78 wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
79
80 wxBoxSizer *icon_text = new wxBoxSizer( wxHORIZONTAL );
81
82#if wxUSE_STATBMP
83 // 1) icon
84 if (m_dialogStyle & wxICON_MASK)
85 {
86 wxStaticBitmap *icon = new wxStaticBitmap
87 (
88 this,
89 wxID_ANY,
90 wxArtProvider::GetMessageBoxIcon(m_dialogStyle)
91 );
92 if (is_pda)
93 topsizer->Add( icon, 0, wxTOP|wxLEFT|wxRIGHT | wxALIGN_LEFT, 10 );
94 else
95 icon_text->Add( icon, 0, wxCENTER );
96 }
97#endif // wxUSE_STATBMP
98
99#if wxUSE_STATTEXT
100 // 2) text
101 icon_text->Add( CreateTextSizer( GetFullMessage() ), 0, wxALIGN_CENTER | wxLEFT, 10 );
102
103 topsizer->Add( icon_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
104#endif // wxUSE_STATTEXT
105
106 // 3) buttons
107 int center_flag = wxEXPAND;
108 if (m_dialogStyle & wxYES_NO)
109 center_flag = wxALIGN_CENTRE;
110 wxSizer *sizerBtn = CreateSeparatedButtonSizer(m_dialogStyle & ButtonSizerFlags);
111 if ( sizerBtn )
112 topsizer->Add(sizerBtn, 0, center_flag | wxALL, 10 );
113
114 SetAutoLayout( true );
115 SetSizer( topsizer );
116
117 topsizer->SetSizeHints( this );
118 topsizer->Fit( this );
119 wxSize size( GetSize() );
120 if (size.x < size.y*3/2)
121 {
122 size.x = size.y*3/2;
123 SetSize( size );
124 }
125
126 Centre( wxBOTH | wxCENTER_FRAME);
127}
128
129void wxGenericMessageDialog::OnYes(wxCommandEvent& WXUNUSED(event))
130{
131 EndModal( wxID_YES );
132}
133
134void wxGenericMessageDialog::OnNo(wxCommandEvent& WXUNUSED(event))
135{
136 EndModal( wxID_NO );
137}
138
139void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
140{
141 // Allow cancellation via ESC/Close button except if
142 // only YES and NO are specified.
143 const long style = GetMessageDialogStyle();
144 if ( (style & wxYES_NO) != wxYES_NO || (style & wxCANCEL) )
145 {
146 EndModal( wxID_CANCEL );
147 }
148}
149
150int wxGenericMessageDialog::ShowModal()
151{
152 if ( !m_created )
153 {
154 m_created = true;
155 DoCreateMsgdialog();
156 }
157
158 return wxMessageDialogBase::ShowModal();
159}
160
161#endif // wxUSE_MSGDLG && !defined(__WXGTK20__)