| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/msw/dialog.h |
| | 3 | // Purpose: wxDialog class |
| | 4 | // Author: Julian Smart |
| | 5 | // Modified by: |
| | 6 | // Created: 01/02/97 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) Julian Smart |
| | 9 | // Licence: wxWindows licence |
| | 10 | ///////////////////////////////////////////////////////////////////////////// |
| | 11 | |
| | 12 | #ifndef _WX_DIALOG_H_ |
| | 13 | #define _WX_DIALOG_H_ |
| | 14 | |
| | 15 | #include "wx/panel.h" |
| | 16 | |
| | 17 | extern WXDLLEXPORT_DATA(const wxChar) wxDialogNameStr[]; |
| | 18 | |
| | 19 | class WXDLLIMPEXP_FWD_CORE wxDialogModalData; |
| | 20 | |
| | 21 | #if wxUSE_TOOLBAR && (defined(__SMARTPHONE__) || defined(__POCKETPC__)) |
| | 22 | class WXDLLIMPEXP_FWD_CORE wxToolBar; |
| | 23 | extern WXDLLEXPORT_DATA(const wxChar) wxToolBarNameStr[]; |
| | 24 | #endif |
| | 25 | |
| | 26 | // Dialog boxes |
| | 27 | class WXDLLEXPORT wxDialog : public wxDialogBase |
| | 28 | { |
| | 29 | public: |
| | 30 | wxDialog() { Init(); } |
| | 31 | |
| | 32 | // full ctor |
| | 33 | wxDialog(wxWindow *parent, wxWindowID id, |
| | 34 | const wxString& title, |
| | 35 | const wxPoint& pos = wxDefaultPosition, |
| | 36 | const wxSize& size = wxDefaultSize, |
| | 37 | long style = wxDEFAULT_DIALOG_STYLE, |
| | 38 | const wxString& name = wxDialogNameStr) |
| | 39 | { |
| | 40 | Init(); |
| | 41 | |
| | 42 | (void)Create(parent, id, title, pos, size, style, name); |
| | 43 | } |
| | 44 | |
| | 45 | bool Create(wxWindow *parent, wxWindowID id, |
| | 46 | const wxString& title, |
| | 47 | const wxPoint& pos = wxDefaultPosition, |
| | 48 | const wxSize& size = wxDefaultSize, |
| | 49 | long style = wxDEFAULT_DIALOG_STYLE, |
| | 50 | const wxString& name = wxDialogNameStr); |
| | 51 | |
| | 52 | virtual ~wxDialog(); |
| | 53 | |
| | 54 | // return true if we're showing the dialog modally |
| | 55 | virtual bool IsModal() const { return m_modalData != NULL; } |
| | 56 | |
| | 57 | // show the dialog modally and return the value passed to EndModal() |
| | 58 | virtual int ShowModal(); |
| | 59 | |
| | 60 | // may be called to terminate the dialog with the given return code |
| | 61 | virtual void EndModal(int retCode); |
| | 62 | |
| | 63 | |
| | 64 | // we treat dialog toolbars specially under Windows CE |
| | 65 | #if wxUSE_TOOLBAR && defined(__POCKETPC__) |
| | 66 | // create main toolbar by calling OnCreateToolBar() |
| | 67 | virtual wxToolBar* CreateToolBar(long style = -1, |
| | 68 | wxWindowID winid = wxID_ANY, |
| | 69 | const wxString& name = wxToolBarNameStr); |
| | 70 | // return a new toolbar |
| | 71 | virtual wxToolBar *OnCreateToolBar(long style, |
| | 72 | wxWindowID winid, |
| | 73 | const wxString& name ); |
| | 74 | |
| | 75 | // get the main toolbar |
| | 76 | wxToolBar *GetToolBar() const { return m_dialogToolBar; } |
| | 77 | #endif // wxUSE_TOOLBAR && __POCKETPC__ |
| | 78 | |
| | 79 | |
| | 80 | // implementation only from now on |
| | 81 | // ------------------------------- |
| | 82 | |
| | 83 | // override some base class virtuals |
| | 84 | virtual bool Show(bool show = true); |
| | 85 | |
| | 86 | virtual void Raise(); |
| | 87 | |
| | 88 | #ifdef __POCKETPC__ |
| | 89 | // Responds to the OK button in a PocketPC titlebar. This |
| | 90 | // can be overridden, or you can change the id used for |
| | 91 | // sending the event with SetAffirmativeId. Returns false |
| | 92 | // if the event was not processed. |
| | 93 | virtual bool DoOK(); |
| | 94 | #endif |
| | 95 | |
| | 96 | // Windows callbacks |
| | 97 | WXLRESULT MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam); |
| | 98 | |
| | 99 | #if WXWIN_COMPATIBILITY_2_6 |
| | 100 | // use the other ctor |
| | 101 | wxDEPRECATED( wxDialog(wxWindow *parent, |
| | 102 | const wxString& title, bool modal, |
| | 103 | int x = wxDefaultCoord, int y = wxDefaultCoord, int width = 500, int height = 500, |
| | 104 | long style = wxDEFAULT_DIALOG_STYLE, |
| | 105 | const wxString& name = wxDialogNameStr) ); |
| | 106 | |
| | 107 | // just call Show() or ShowModal() |
| | 108 | wxDEPRECATED( void SetModal(bool flag) ); |
| | 109 | |
| | 110 | // use IsModal() |
| | 111 | wxDEPRECATED( bool IsModalShowing() const ); |
| | 112 | #endif // WXWIN_COMPATIBILITY_2_6 |
| | 113 | |
| | 114 | protected: |
| | 115 | // find the window to use as parent for this dialog if none has been |
| | 116 | // specified explicitly by the user |
| | 117 | // |
| | 118 | // may return NULL |
| | 119 | wxWindow *FindSuitableParent() const; |
| | 120 | |
| | 121 | // common part of all ctors |
| | 122 | void Init(); |
| | 123 | |
| | 124 | private: |
| | 125 | wxWindow* m_oldFocus; |
| | 126 | bool m_endModalCalled; // allow for closing within InitDialog |
| | 127 | |
| | 128 | #if wxUSE_TOOLBAR && defined(__POCKETPC__) |
| | 129 | wxToolBar* m_dialogToolBar; |
| | 130 | #endif |
| | 131 | |
| | 132 | // this pointer is non-NULL only while the modal event loop is running |
| | 133 | wxDialogModalData *m_modalData; |
| | 134 | |
| | 135 | DECLARE_DYNAMIC_CLASS(wxDialog) |
| | 136 | DECLARE_NO_COPY_CLASS(wxDialog) |
| | 137 | }; |
| | 138 | |
| | 139 | #endif |
| | 140 | // _WX_DIALOG_H_ |
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