| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/msgdlgg.h |
| 3 | // Purpose: common header and base class for wxMessageDialog |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_MSGDLG_H_BASE_ |
| 13 | #define _WX_MSGDLG_H_BASE_ |
| 14 | |
| 15 | #include "wx/defs.h" |
| 16 | |
| 17 | #if wxUSE_MSGDLG |
| 18 | |
| 19 | #include "wx/dialog.h" |
| 20 | |
| 21 | WXDLLIMPEXP_DATA_CORE(extern const char) wxMessageBoxCaptionStr[]; |
| 22 | |
| 23 | class WXDLLIMPEXP_CORE wxMessageDialogBase : public wxDialog |
| 24 | { |
| 25 | public: |
| 26 | // ctors |
| 27 | wxMessageDialogBase() { m_dialogStyle = 0; } |
| 28 | wxMessageDialogBase(wxWindow *parent, |
| 29 | const wxString& message, |
| 30 | const wxString& caption, |
| 31 | long style) |
| 32 | : m_message(message), |
| 33 | m_caption(caption) |
| 34 | { |
| 35 | m_parent = parent; |
| 36 | SetMessageDialogStyle(style); |
| 37 | } |
| 38 | |
| 39 | // virtual dtor for the base class |
| 40 | virtual ~wxMessageDialogBase() { } |
| 41 | |
| 42 | |
| 43 | // methods for setting up more custom message dialogs -- all functions |
| 44 | // return false if they're not implemented |
| 45 | virtual bool SetYesNoLabels(const wxString& WXUNUSED(yes), |
| 46 | const wxString& WXUNUSED(no)) |
| 47 | { |
| 48 | return false; |
| 49 | } |
| 50 | |
| 51 | virtual bool SetYesNoCancelLabels(const wxString& WXUNUSED(yes), |
| 52 | const wxString& WXUNUSED(no), |
| 53 | const wxString& WXUNUSED(cancel)) |
| 54 | { |
| 55 | return false; |
| 56 | } |
| 57 | |
| 58 | virtual bool SetOKLabel(const wxString& WXUNUSED(ok)) |
| 59 | { |
| 60 | return false; |
| 61 | } |
| 62 | |
| 63 | virtual bool SetOKCancelLabels(const wxString& WXUNUSED(ok), |
| 64 | const wxString& WXUNUSED(cancel)) |
| 65 | { |
| 66 | return false; |
| 67 | } |
| 68 | |
| 69 | virtual void SetMessage(const wxString& message) |
| 70 | { |
| 71 | m_message = message; |
| 72 | } |
| 73 | |
| 74 | virtual void SetExtendedMessage(const wxString& extendedMessage) |
| 75 | { |
| 76 | m_extendedMessage = extendedMessage; |
| 77 | } |
| 78 | |
| 79 | protected: |
| 80 | // common validation of wxMessageDialog style |
| 81 | void SetMessageDialogStyle(long style) |
| 82 | { |
| 83 | wxASSERT_MSG( ((style & wxYES_NO) == wxYES_NO) || ((style & wxYES_NO) == 0), |
| 84 | _T("wxYES and wxNO may only be used together in wxMessageDialog") ); |
| 85 | |
| 86 | wxASSERT_MSG( (style & wxID_OK) != wxID_OK, |
| 87 | _T("wxMessageBox: Did you mean wxOK (and not wxID_OK)?") ); |
| 88 | |
| 89 | m_dialogStyle = style; |
| 90 | } |
| 91 | |
| 92 | long GetMessageDialogStyle() const { return m_dialogStyle; } |
| 93 | |
| 94 | |
| 95 | // for the platforms not supporting separate main and extended messages |
| 96 | // this function should be used to combine both of them in a single string |
| 97 | wxString GetFullMessage() const |
| 98 | { |
| 99 | wxString msg = m_message; |
| 100 | if ( !m_extendedMessage.empty() ) |
| 101 | msg << "\n\n" << m_extendedMessage; |
| 102 | |
| 103 | return msg; |
| 104 | } |
| 105 | |
| 106 | wxString m_message, |
| 107 | m_extendedMessage, |
| 108 | m_caption; |
| 109 | long m_dialogStyle; |
| 110 | }; |
| 111 | |
| 112 | #if defined(__WX_COMPILING_MSGDLGG_CPP__) || \ |
| 113 | defined(__WXUNIVERSAL__) || defined(__WXGPE__) || \ |
| 114 | (defined(__WXGTK__) && !defined(__WXGTK20__)) |
| 115 | #include "wx/generic/msgdlgg.h" |
| 116 | |
| 117 | #define wxMessageDialog wxGenericMessageDialog |
| 118 | #elif defined(__WXCOCOA__) |
| 119 | #include "wx/cocoa/msgdlg.h" |
| 120 | #elif defined(__WXPALMOS__) |
| 121 | #include "wx/palmos/msgdlg.h" |
| 122 | #elif defined(__WXMSW__) |
| 123 | #include "wx/msw/msgdlg.h" |
| 124 | #elif defined(__WXMOTIF__) |
| 125 | #include "wx/motif/msgdlg.h" |
| 126 | #elif defined(__WXGTK20__) |
| 127 | #include "wx/gtk/msgdlg.h" |
| 128 | #elif defined(__WXMAC__) |
| 129 | #include "wx/osx/msgdlg.h" |
| 130 | #elif defined(__WXPM__) |
| 131 | #include "wx/os2/msgdlg.h" |
| 132 | #endif |
| 133 | |
| 134 | // ---------------------------------------------------------------------------- |
| 135 | // wxMessageBox: the simplest way to use wxMessageDialog |
| 136 | // ---------------------------------------------------------------------------- |
| 137 | |
| 138 | int WXDLLIMPEXP_CORE wxMessageBox(const wxString& message, |
| 139 | const wxString& caption = wxMessageBoxCaptionStr, |
| 140 | long style = wxOK | wxCENTRE, |
| 141 | wxWindow *parent = NULL, |
| 142 | int x = wxDefaultCoord, int y = wxDefaultCoord); |
| 143 | |
| 144 | #endif // wxUSE_MSGDLG |
| 145 | |
| 146 | #endif // _WX_MSGDLG_H_BASE_ |