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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 | ||
50 | BEGIN_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) | |
54 | END_EVENT_TABLE() | |
55 | ||
56 | IMPLEMENT_CLASS(wxGenericMessageDialog, wxDialog) | |
57 | ||
58 | wxGenericMessageDialog::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 | ||
72 | void 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 | |
111 | ( | |
112 | m_dialogStyle & (wxOK | wxCANCEL | wxYES_NO | | |
113 | wxNO_DEFAULT | wxCANCEL_DEFAULT) | |
114 | ); | |
115 | if ( sizerBtn ) | |
116 | topsizer->Add(sizerBtn, 0, center_flag | wxALL, 10 ); | |
117 | ||
118 | SetAutoLayout( true ); | |
119 | SetSizer( topsizer ); | |
120 | ||
121 | topsizer->SetSizeHints( this ); | |
122 | topsizer->Fit( this ); | |
123 | wxSize size( GetSize() ); | |
124 | if (size.x < size.y*3/2) | |
125 | { | |
126 | size.x = size.y*3/2; | |
127 | SetSize( size ); | |
128 | } | |
129 | ||
130 | Centre( wxBOTH | wxCENTER_FRAME); | |
131 | } | |
132 | ||
133 | void wxGenericMessageDialog::OnYes(wxCommandEvent& WXUNUSED(event)) | |
134 | { | |
135 | EndModal( wxID_YES ); | |
136 | } | |
137 | ||
138 | void wxGenericMessageDialog::OnNo(wxCommandEvent& WXUNUSED(event)) | |
139 | { | |
140 | EndModal( wxID_NO ); | |
141 | } | |
142 | ||
143 | void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event)) | |
144 | { | |
145 | // Allow cancellation via ESC/Close button except if | |
146 | // only YES and NO are specified. | |
147 | const long style = GetMessageDialogStyle(); | |
148 | if ( (style & wxYES_NO) != wxYES_NO || (style & wxCANCEL) ) | |
149 | { | |
150 | EndModal( wxID_CANCEL ); | |
151 | } | |
152 | } | |
153 | ||
154 | int wxGenericMessageDialog::ShowModal() | |
155 | { | |
156 | if ( !m_created ) | |
157 | { | |
158 | m_created = true; | |
159 | DoCreateMsgdialog(); | |
160 | } | |
161 | ||
162 | return wxMessageDialogBase::ShowModal(); | |
163 | } | |
164 | ||
165 | #endif // wxUSE_MSGDLG && !defined(__WXGTK20__) |