X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/27476f7368c891de149723b7d4cf9fb922ce8433..9f8845289521c7f53e95b6dfd8275daab8b05639:/include/wx/os2/dialog.h?ds=sidebyside diff --git a/include/wx/os2/dialog.h b/include/wx/os2/dialog.h index d4d91e380e..89671430e9 100644 --- a/include/wx/os2/dialog.h +++ b/include/wx/os2/dialog.h @@ -1,143 +1,166 @@ ///////////////////////////////////////////////////////////////////////////// // Name: dialog.h // Purpose: wxDialog class -// Author: AUTHOR +// Author: David Webster // Modified by: -// Created: ??/??/98 +// Created: 10/14/99 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR -// Licence: wxWindows licence +// Copyright: (c) David Webster +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_DIALOG_H_ #define _WX_DIALOG_H_ -#ifdef __GNUG__ -#pragma interface "dialog.h" -#endif - #include "wx/panel.h" WXDLLEXPORT_DATA(extern const char*) wxDialogNameStr; +class WXDLLEXPORT wxDialogModalData; + +// // Dialog boxes +// class WXDLLEXPORT wxDialog: public wxDialogBase { - DECLARE_DYNAMIC_CLASS(wxDialog) public: - wxDialog(); + inline wxDialog() { Init(); } + // // Constructor with a modal flag, but no window id - the old convention - inline 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 + // + inline wxDialog( wxWindow* pParent + ,const wxString& rsTitle + ,bool bModal + ,int nX = -1 + ,int nY = -1 + ,int nWidth = 500 + ,int nHeight = 500 + ,long lStyle = wxDEFAULT_DIALOG_STYLE + ,const wxString& rsName = wxDialogNameStr ) { - long modalStyle = modal ? wxDIALOG_MODAL : wxDIALOG_MODELESS ; - Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), style|modalStyle, name); + long lModalStyle = lStyle ? wxDIALOG_MODAL : wxDIALOG_MODELESS ; + + Create( pParent + ,-1 + ,rsTitle + ,wxPoint(nX, nY) + ,wxSize(nWidth, nHeight) + ,lStyle | lModalStyle + ,rsName + ); } + // // Constructor with no modal flag - the new convention. - inline wxDialog( wxWindow* parent - ,wxWindowID id - ,const wxString& title - ,const wxPoint& pos = wxDefaultPosition - ,const wxSize& size = wxDefaultSize - ,long style = wxDEFAULT_DIALOG_STYLE - ,const wxString& name = wxDialogNameStr + // + inline wxDialog( wxWindow* pParent + ,wxWindowID vId + ,const wxString& rsTitle + ,const wxPoint& rPos = wxDefaultPosition + ,const wxSize& rSize = wxDefaultSize + ,long lStyle = wxDEFAULT_DIALOG_STYLE + ,const wxString& rsName = wxDialogNameStr ) { - Create(parent, id, title, pos, size, style, name); + Create( pParent + ,vId + ,rsTitle + ,rPos + ,rSize + ,lStyle + ,rsName + ); } - bool Create( wxWindow* parent - ,wxWindowID id - ,const wxString& title - , // bool modal = FALSE, // TODO make this a window style? - const wxPoint& pos = wxDefaultPosition - ,const wxSize& size = wxDefaultSize - ,long style = wxDEFAULT_DIALOG_STYLE - ,const wxString& name = wxDialogNameStr + bool Create( wxWindow* pParent + ,wxWindowID vId + ,const wxString& rsTitle + ,const wxPoint& rPos = wxDefaultPosition + ,const wxSize& rSize = wxDefaultSize + ,long lStyle = wxDEFAULT_DIALOG_STYLE + ,const wxString& rsName = wxDialogNameStr ); - ~wxDialog(); -// --------------------------------------------------------------------------- -// Virtuals -// --------------------------------------------------------------------------- - - virtual bool Destroy(); - virtual void DoSetClientSize(int width, int height); - virtual void GetPosition(int *x, int *y) const; + void SetModal(bool bFlag); + virtual bool IsModal(void) const; - bool Show(bool show); - bool IsShown() const; - void Iconize(bool iconize); - - virtual bool IsIconized() const; - void Fit(); + // For now, same as Show(TRUE) but returns return code + virtual int ShowModal(); - void SetTitle(const wxString& title); - wxString GetTitle() const ; + // may be called to terminate the dialog with the given return code + virtual void EndModal(int retCode); - void OnSize(wxSizeEvent& event); - bool OnClose(); - void OnCharHook(wxKeyEvent& event); - void OnPaint(wxPaintEvent& event); - void OnCloseWindow(wxCloseEvent& event); + // + // Returns TRUE if we're in a modal loop + // + bool IsModalShowing() const; - void SetModal(bool flag); + // + // Implementation only from now on + // ------------------------------- + // - virtual void Centre(int direction = wxBOTH); - virtual bool IsModal() const; + // + // Override some base class virtuals + // + virtual bool Show(bool bShow); - // For now, same as Show(TRUE) but returns return code - virtual int ShowModal(); - virtual void EndModal(int retCode); + // + // Event handlers + // + void OnCharHook(wxKeyEvent& rEvent); + void OnCloseWindow(wxCloseEvent& rEvent); + // // Standard buttons - void OnOK(wxCommandEvent& event); - void OnApply(wxCommandEvent& event); - void OnCancel(wxCommandEvent& event); + // + void OnOK(wxCommandEvent& rEvent); + void OnApply(wxCommandEvent& rEvent); + void OnCancel(wxCommandEvent& rEvent); + // // Responds to colour changes - void OnSysColourChanged(wxSysColourChangedEvent& event); + // + void OnSysColourChanged(wxSysColourChangedEvent& rEvent); - // implementation - // -------------- - virtual MRESULT OS2WindowProc(HWND hwnd, WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + // + // Callbacks + // + virtual MRESULT OS2WindowProc( WXUINT uMessage + ,WXWPARAM wParam + ,WXLPARAM lParam + ); - virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, WXLPARAM lParam); +protected: + // + // Show modal dialog and enter modal loop + // + void DoShowModal(void); - bool IsModalShowing() const { return m_modalShowing; } + // + // Common part of all ctors + // + void Init(void); - // tooltip management -#if wxUSE_TOOLTIPS - WXHWND GetToolTipCtrl() const { return m_hwndToolTip; } - void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; } -#endif // tooltips +private: + wxWindow* m_pOldFocus; -protected: - bool m_modalShowing; - WXHWND m_hwndOldFocus; // the window which had focus before we were shown + // this pointer is non-NULL only while the modal event loop is running + wxDialogModalData *m_modalData; -private: -#if wxUSE_TOOLTIPS - WXHWND m_hwndToolTip; -#endif // tooltips + // + // While we are showing a modal dialog we disable the other windows using + // this object + // + class wxWindowDisabler* m_pWindowDisabler; -private: + DECLARE_DYNAMIC_CLASS(wxDialog) + DECLARE_EVENT_TABLE() +}; // end of CLASS wxDialog -DECLARE_EVENT_TABLE() -}; +#endif // _WX_DIALOG_H_ -#endif - // _WX_DIALOG_H_