X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bbcdf8bc7ca806d8278c7cb6d09d5590378b67d8..94e2ed3b8db0220160c0b939782cd46914ec073a:/include/wx/msw/dialog.h diff --git a/include/wx/msw/dialog.h b/include/wx/msw/dialog.h index d4a19e94e8..5fb90d68c3 100644 --- a/include/wx/msw/dialog.h +++ b/include/wx/msw/dialog.h @@ -6,115 +6,129 @@ // Created: 01/02/97 // RCS-ID: $Id$ // Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Licence: wxWindows license ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_DIALOG_H_ #define _WX_DIALOG_H_ #ifdef __GNUG__ -#pragma interface "dialog.h" + #pragma interface "dialog.h" #endif #include "wx/panel.h" -WXDLLEXPORT_DATA(extern const char*) wxDialogNameStr; +WXDLLEXPORT_DATA(extern const wxChar*) wxDialogNameStr; // Dialog boxes -class WXDLLEXPORT wxDialog: public wxPanel +class WXDLLEXPORT wxDialog : public wxDialogBase { - DECLARE_DYNAMIC_CLASS(wxDialog) - protected: - bool m_modalShowing; public: - - wxDialog(void); - - // 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) - { - long modalStyle = modal ? wxDIALOG_MODAL : wxDIALOG_MODELESS ; - Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), style|modalStyle, name); - } - - // 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) - { - Create(parent, id, title, pos, size, style, name); - } - - 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); - - ~wxDialog(void); - - virtual bool Destroy(void); - void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); - void SetClientSize(int width, int height); - void GetPosition(int *x, int *y) const; - bool Show(bool show); - bool IsShown(void) const ; - void Iconize(bool iconize); + wxDialog() { Init(); } + + // 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); + } + + // Constructor with no modal flag - the new convention. + 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) + { + Create(parent, id, title, pos, size, style, name); + } + + bool Create(wxWindow *parent, wxWindowID id, + const wxString& title, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = wxDEFAULT_DIALOG_STYLE, + const wxString& name = wxDialogNameStr); + + ~wxDialog(); + + // override some base class virtuals + virtual bool Destroy(); + virtual bool Show(bool show); + virtual void Iconize(bool iconize); + virtual bool IsIconized() const; + + virtual bool IsTopLevel() const { return TRUE; } + + void SetModal(bool flag); + virtual bool IsModal() const; + + // For now, same as Show(TRUE) but returns return code + virtual int ShowModal(); + + // may be called to terminate the dialog with the given return code + virtual void EndModal(int retCode); + + // returns TRUE if we're in a modal loop + bool IsModalShowing() const; #if WXWIN_COMPATIBILITY - inline bool Iconized(void) const { return IsIconized(); }; + bool Iconized() const { return IsIconized(); }; #endif - virtual bool IsIconized(void) const; - void Fit(void); + // wxMSW only: remove the "Close" button from the dialog + bool EnableCloseButton(bool enable = TRUE); - void SetTitle(const wxString& title); - wxString GetTitle(void) const ; + // implementation only from now on + // ------------------------------- - bool OnClose(void); - void OnCharHook(wxKeyEvent& event); - void OnPaint(wxPaintEvent& event); - void OnCloseWindow(wxCloseEvent& event); + // event handlers + bool OnClose(); + void OnCharHook(wxKeyEvent& event); + void OnCloseWindow(wxCloseEvent& event); - void SetModal(bool flag); + // Standard buttons + void OnOK(wxCommandEvent& event); + void OnApply(wxCommandEvent& event); + void OnCancel(wxCommandEvent& event); - virtual void Centre(int direction = wxBOTH); - virtual bool IsModal(void) const { return ((GetWindowStyleFlag() & wxDIALOG_MODAL) == wxDIALOG_MODAL); } + // Responds to colour changes + void OnSysColourChanged(wxSysColourChangedEvent& event); - // For now, same as Show(TRUE) but returns return code - virtual int ShowModal(void); - virtual void EndModal(int retCode); + // Windows callbacks + long MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam); - // Standard buttons - void OnOK(wxCommandEvent& event); - void OnApply(wxCommandEvent& event); - void OnCancel(wxCommandEvent& event); +#if wxUSE_CTL3D + virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, + WXUINT message, WXWPARAM wParam, WXLPARAM lParam); +#endif // wxUSE_CTL3D - // Responds to colour changes - void OnSysColourChanged(wxSysColourChangedEvent& event); +protected: + // override more base class virtuals + virtual void DoSetClientSize(int width, int height); + virtual void DoGetPosition(int *x, int *y) const; - // IMPLEMENTATION - virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); - virtual long MSWDefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); - virtual bool MSWProcessMessage(WXMSG* pMsg); -// virtual bool MSWOnEraseBkgnd(WXHDC pDC); - virtual bool MSWOnClose(void); - inline bool IsModalShowing() const { return m_modalShowing ; } - virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + // show modal dialog and enter modal loop + void DoShowModal(); -protected: - WXHWND m_hwndOldFocus; // the window which had focus before we were shown + // common part of all ctors + void Init(); + +private: + wxWindow *m_oldFocus; + + // while we are showing a modal dialog we disable the other windows using + // this object + class wxWindowDisabler *m_windowDisabler; -DECLARE_EVENT_TABLE() + DECLARE_DYNAMIC_CLASS(wxDialog) + DECLARE_EVENT_TABLE() }; #endif