]>
Commit | Line | Data |
---|---|---|
1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/os2/dialog.h | |
3 | // Purpose: wxDialog class | |
4 | // Author: David Webster | |
5 | // Modified by: | |
6 | // Created: 10/14/99 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) David Webster | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_DIALOG_H_ | |
13 | #define _WX_DIALOG_H_ | |
14 | ||
15 | #include "wx/panel.h" | |
16 | ||
17 | WXDLLEXPORT_DATA(extern const char) wxDialogNameStr[]; | |
18 | ||
19 | class WXDLLIMPEXP_FWD_CORE wxDialogModalData; | |
20 | ||
21 | // | |
22 | // Dialog boxes | |
23 | // | |
24 | class WXDLLEXPORT wxDialog: public wxDialogBase | |
25 | { | |
26 | public: | |
27 | ||
28 | inline wxDialog() { Init(); } | |
29 | ||
30 | // full ctor | |
31 | wxDialog(wxWindow *parent, wxWindowID id, | |
32 | const wxString& title, | |
33 | const wxPoint& pos = wxDefaultPosition, | |
34 | const wxSize& size = wxDefaultSize, | |
35 | long style = wxDEFAULT_DIALOG_STYLE, | |
36 | const wxString& name = wxDialogNameStr) | |
37 | { | |
38 | Init(); | |
39 | ||
40 | (void)Create(parent, id, title, pos, size, style, name); | |
41 | } | |
42 | ||
43 | bool Create( wxWindow* pParent | |
44 | ,wxWindowID vId | |
45 | ,const wxString& rsTitle | |
46 | ,const wxPoint& rPos = wxDefaultPosition | |
47 | ,const wxSize& rSize = wxDefaultSize | |
48 | ,long lStyle = wxDEFAULT_DIALOG_STYLE | |
49 | ,const wxString& rsName = wxDialogNameStr | |
50 | ); | |
51 | virtual ~wxDialog(); | |
52 | ||
53 | // return true if we're showing the dialog modally | |
54 | virtual bool IsModal() const { return m_modalData != NULL; } | |
55 | ||
56 | // show the dialog modally and return the value passed to EndModal() | |
57 | virtual int ShowModal(); | |
58 | ||
59 | // may be called to terminate the dialog with the given return code | |
60 | virtual void EndModal(int retCode); | |
61 | ||
62 | // implementation only from now on | |
63 | // ------------------------------- | |
64 | ||
65 | // override some base class virtuals | |
66 | virtual bool Show(bool show = true); | |
67 | ||
68 | // | |
69 | // Callbacks | |
70 | // | |
71 | virtual MRESULT OS2WindowProc( WXUINT uMessage | |
72 | ,WXWPARAM wParam | |
73 | ,WXLPARAM lParam | |
74 | ); | |
75 | #if WXWIN_COMPATIBILITY_2_6 | |
76 | ||
77 | // Constructor with a modal flag, but no window id - the old convention | |
78 | wxDEPRECATED( wxDialog( wxWindow* pParent | |
79 | ,const wxString& rsTitle | |
80 | ,bool bModal | |
81 | ,int nX = -1 | |
82 | ,int nY = -1 | |
83 | ,int nWidth = 500 | |
84 | ,int nHeight = 500 | |
85 | ,long lStyle = wxDEFAULT_DIALOG_STYLE | |
86 | ,const wxString& rsName = wxDialogNameStr | |
87 | ) ); | |
88 | ||
89 | // just call Show() or ShowModal() | |
90 | wxDEPRECATED( void SetModal(bool bFlag) ); | |
91 | ||
92 | // use IsModal() | |
93 | wxDEPRECATED( bool IsModalShowing() const ); | |
94 | ||
95 | #endif // WXWIN_COMPATIBILITY_2_6 | |
96 | ||
97 | protected: | |
98 | // | |
99 | // find the window to use as parent for this dialog if none has been | |
100 | // specified explicitly by the user | |
101 | // | |
102 | // may return NULL | |
103 | // | |
104 | wxWindow *FindSuitableParent() const; | |
105 | ||
106 | // | |
107 | // Common part of all ctors | |
108 | // | |
109 | void Init(void); | |
110 | ||
111 | private: | |
112 | wxWindow* m_pOldFocus; | |
113 | bool m_endModalCalled; // allow for closing within InitDialog | |
114 | ||
115 | // this pointer is non-NULL only while the modal event loop is running | |
116 | wxDialogModalData *m_modalData; | |
117 | ||
118 | // | |
119 | // While we are showing a modal dialog we disable the other windows using | |
120 | // this object | |
121 | // | |
122 | class wxWindowDisabler* m_pWindowDisabler; | |
123 | ||
124 | DECLARE_DYNAMIC_CLASS(wxDialog) | |
125 | DECLARE_NO_COPY_CLASS(wxDialog) | |
126 | }; // end of CLASS wxDialog | |
127 | ||
128 | #endif // _WX_DIALOG_H_ |