X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c50f1fb9226d9260454ccb9c8a67d0be23c2827f..f23b6f74bbf43799594924e94382b13587b4a57e:/include/wx/msw/dialog.h diff --git a/include/wx/msw/dialog.h b/include/wx/msw/dialog.h index ccc130f2ac..319cd2bcc4 100644 --- a/include/wx/msw/dialog.h +++ b/include/wx/msw/dialog.h @@ -1,46 +1,38 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dialog.h +// Name: wx/msw/dialog.h // Purpose: wxDialog class // Author: Julian Smart // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_DIALOG_H_ #define _WX_DIALOG_H_ -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "dialog.h" #endif #include "wx/panel.h" -WXDLLEXPORT_DATA(extern const wxChar*) wxDialogNameStr; +extern WXDLLEXPORT_DATA(const wxChar*) wxDialogNameStr; + +class WXDLLEXPORT wxDialogModalData; + +#if wxUSE_TOOLBAR && (defined(__SMARTPHONE__) || defined(__POCKETPC__)) +class WXDLLEXPORT wxToolBar; +#endif // Dialog boxes class WXDLLEXPORT wxDialog : public wxDialogBase { - DECLARE_DYNAMIC_CLASS(wxDialog) - public: - wxDialog(); - - // Constructor with a modal flag, but no window id - the old convention - wxDialog(wxWindow *parent, - const wxString& title, bool modal, - int x = -1, int y= -1, int width = 500, int height = 500, - long style = wxDEFAULT_DIALOG_STYLE, - const wxString& name = wxDialogNameStr) - { - long modalStyle = modal ? wxDIALOG_MODAL : wxDIALOG_MODELESS ; - Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), - style | modalStyle, name); - } + wxDialog() { Init(); } - // Constructor with no modal flag - the new convention. + // full ctor wxDialog(wxWindow *parent, wxWindowID id, const wxString& title, const wxPoint& pos = wxDefaultPosition, @@ -48,7 +40,9 @@ public: long style = wxDEFAULT_DIALOG_STYLE, const wxString& name = wxDialogNameStr) { - Create(parent, id, title, pos, size, style, name); + Init(); + + (void)Create(parent, id, title, pos, size, style, name); } bool Create(wxWindow *parent, wxWindowID id, @@ -58,47 +52,43 @@ public: long style = wxDEFAULT_DIALOG_STYLE, const wxString& name = wxDialogNameStr); - ~wxDialog(); + virtual ~wxDialog(); - void SetReturnCode(int returnCode) { m_returnCode = returnCode; } - int GetReturnCode() const { return m_returnCode; } + // return true if we're showing the dialog modally + virtual bool IsModal() const { return m_modalData != NULL; } - virtual bool Destroy(); - - virtual void DoSetClientSize(int width, int height); - - virtual void GetPosition(int *x, int *y) const; + // show the dialog modally and return the value passed to EndModal() + virtual int ShowModal(); - bool Show(bool show); - bool IsShown() const; - void Iconize(bool iconize); + // may be called to terminate the dialog with the given return code + virtual void EndModal(int retCode); -#if WXWIN_COMPATIBILITY - bool Iconized() const { return IsIconized(); }; +#if wxUSE_TOOLBAR && defined(__POCKETPC__) + // create main toolbar by calling OnCreateToolBar() + virtual wxToolBar* CreateToolBar(long style = -1, + wxWindowID winid = wxID_ANY, + const wxString& name = wxToolBarNameStr); + // return a new toolbar + virtual wxToolBar *OnCreateToolBar(long style, + wxWindowID winid, + const wxString& name ); + + // get the main toolbar + wxToolBar *GetToolBar() const { return m_dialogToolBar; } #endif - virtual bool IsIconized() const; - void Fit(); + // implementation only from now on + // ------------------------------- - void SetTitle(const wxString& title); - wxString GetTitle() const ; + // override some base class virtuals + virtual bool Show(bool show = true); - void OnSize(wxSizeEvent& event); - bool OnClose(); + virtual void Raise(); + + // event handlers void OnCharHook(wxKeyEvent& event); - void OnPaint(wxPaintEvent& event); void OnCloseWindow(wxCloseEvent& event); - void SetModal(bool flag); - - virtual void Centre(int direction = wxBOTH); - virtual bool IsModal() const - { return ((GetWindowStyleFlag() & wxDIALOG_MODAL) == wxDIALOG_MODAL); } - - // For now, same as Show(TRUE) but returns return code - virtual int ShowModal(); - virtual void EndModal(int retCode); - // Standard buttons void OnOK(wxCommandEvent& event); void OnApply(wxCommandEvent& event); @@ -107,34 +97,60 @@ public: // Responds to colour changes void OnSysColourChanged(wxSysColourChangedEvent& event); - // implementation - // -------------- +#ifdef __POCKETPC__ + // Responds to the OK button in a PocketPC titlebar. This + // can be overridden, or you can change the id used for + // sending the event with SetAffirmativeId. Returns false + // if the event was not processed. + virtual bool DoOK(); +#endif - long MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + // Windows callbacks + WXLRESULT MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam); - virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + // obsolete methods + // ---------------- - bool IsModalShowing() const { return m_modalShowing; } + // use the other ctor + wxDEPRECATED( wxDialog(wxWindow *parent, + const wxString& title, bool modal, + int x = wxDefaultCoord, int y = wxDefaultCoord, int width = 500, int height = 500, + long style = wxDEFAULT_DIALOG_STYLE, + const wxString& name = wxDialogNameStr) ); + + // just call Show() or ShowModal() + wxDEPRECATED( void SetModal(bool flag) ); - // tooltip management -#if wxUSE_TOOLTIPS - WXHWND GetToolTipCtrl() const { return m_hwndToolTip; } - void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; } -#endif // tooltips + // use IsModal() + wxDEPRECATED( bool IsModalShowing() const ); protected: - bool m_modalShowing; - WXHWND m_hwndOldFocus; // the window which had focus before we were shown + // find the window to use as parent for this dialog if none has been + // specified explicitly by the user + // + // may return NULL + wxWindow *FindSuitableParent() const; + + // common part of all ctors + void Init(); + + // end either modal or modeless dialog + void EndDialog(int rc); private: -#if wxUSE_TOOLTIPS - WXHWND m_hwndToolTip; -#endif // tooltips + wxWindow* m_oldFocus; + bool m_endModalCalled; // allow for closing within InitDialog - int m_returnCode; +#if wxUSE_TOOLBAR && defined(__POCKETPC__) + wxToolBar* m_dialogToolBar; +#endif + + // this pointer is non-NULL only while the modal event loop is running + wxDialogModalData *m_modalData; + DECLARE_DYNAMIC_CLASS(wxDialog) DECLARE_EVENT_TABLE() + DECLARE_NO_COPY_CLASS(wxDialog) }; #endif