X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dee1a63ff52bfe4da396187f8438aa1a29796737..66c2bf7b1d9326fb650acfaae22ec50528cfbf7c:/include/wx/frame.h?ds=sidebyside diff --git a/include/wx/frame.h b/include/wx/frame.h index 8d5ce34cc9..41927f775a 100644 --- a/include/wx/frame.h +++ b/include/wx/frame.h @@ -4,7 +4,6 @@ // Author: Vadim Zeitlin // Modified by: // Created: 15.11.99 -// RCS-ID: $Id$ // Copyright: (c) wxWidgets team // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -17,26 +16,28 @@ // ---------------------------------------------------------------------------- #include "wx/toplevel.h" // the base class +#include "wx/statusbr.h" // the default names for various classs -extern WXDLLEXPORT_DATA(const wxChar*) wxFrameNameStr; -extern WXDLLEXPORT_DATA(const wxChar*) wxStatusLineNameStr; -extern WXDLLEXPORT_DATA(const wxChar*) wxToolBarNameStr; +extern WXDLLIMPEXP_DATA_CORE(const char) wxStatusLineNameStr[]; +extern WXDLLIMPEXP_DATA_CORE(const char) wxToolBarNameStr[]; -class WXDLLEXPORT wxFrame; -class WXDLLEXPORT wxMenuBar; -class WXDLLEXPORT wxStatusBar; -class WXDLLEXPORT wxToolBar; +class WXDLLIMPEXP_FWD_CORE wxFrame; +class WXDLLIMPEXP_FWD_CORE wxMenuBar; +class WXDLLIMPEXP_FWD_CORE wxMenuItem; +class WXDLLIMPEXP_FWD_CORE wxStatusBar; +class WXDLLIMPEXP_FWD_CORE wxToolBar; // ---------------------------------------------------------------------------- // constants // ---------------------------------------------------------------------------- // wxFrame-specific (i.e. not for wxDialog) styles +// +// Also see the bit summary table in wx/toplevel.h. #define wxFRAME_NO_TASKBAR 0x0002 // No taskbar button (MSW only) #define wxFRAME_TOOL_WINDOW 0x0004 // No taskbar button, no system menu #define wxFRAME_FLOAT_ON_PARENT 0x0008 // Always above its parent -#define wxFRAME_SHAPED 0x0010 // Create a window that is able to be shaped // ---------------------------------------------------------------------------- // wxFrame is a top-level window with optional menubar, statusbar and toolbar @@ -50,7 +51,7 @@ class WXDLLEXPORT wxToolBar; // CreateXXXBar() is called. // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxFrameBase : public wxTopLevelWindow +class WXDLLIMPEXP_CORE wxFrameBase : public wxTopLevelWindow { public: // construction @@ -72,9 +73,6 @@ public: // if the frame has a toolbar) in client coordinates virtual wxPoint GetClientAreaOrigin() const; - // sends a size event to the window using its current size -- this has an - // effect of refreshing the window layout - virtual void SendSizeEvent(); // menu bar functions // ------------------ @@ -82,20 +80,33 @@ public: #if wxUSE_MENUS virtual void SetMenuBar(wxMenuBar *menubar); virtual wxMenuBar *GetMenuBar() const { return m_frameMenuBar; } -#endif // wxUSE_MENUS - // process menu command: returns true if processed + // find the item by id in the frame menu bar: this is an internal function + // and exists mainly in order to be overridden in the MDI parent frame + // which also looks at its active child menu bar + virtual wxMenuItem *FindItemInMenuBar(int menuId) const; + + // generate menu command corresponding to the given menu item + // + // returns true if processed + bool ProcessCommand(wxMenuItem *item); + + // generate menu command corresponding to the given menu command id + // + // returns true if processed bool ProcessCommand(int winid); +#else + bool ProcessCommand(int WXUNUSED(winid)) { return false; } +#endif // wxUSE_MENUS // status bar functions // -------------------- #if wxUSE_STATUSBAR // create the main status bar by calling OnCreateStatusBar() virtual wxStatusBar* CreateStatusBar(int number = 1, - long style = wxST_SIZEGRIP|wxFULL_REPAINT_ON_RESIZE, + long style = wxSTB_DEFAULT_STYLE, wxWindowID winid = 0, - const wxString& name = - wxStatusLineNameStr); + const wxString& name = wxStatusLineNameStr); // return a new status bar virtual wxStatusBar *OnCreateStatusBar(int number, long style, @@ -158,20 +169,17 @@ public: // Implement internal behaviour (menu updating on some platforms) virtual void OnInternalIdle(); - // if there is no real wxTopLevelWindow on this platform we have to define - // some wxTopLevelWindowBase pure virtual functions here to avoid breaking - // old ports (wxMotif) which don't define them in wxFrame -#ifndef wxTopLevelWindowNative - virtual bool ShowFullScreen(bool WXUNUSED(show), - long WXUNUSED(style) = wxFULLSCREEN_ALL) - { return false; } - virtual bool IsFullScreen() const - { return false; } -#endif // no wxTopLevelWindowNative - - // show help text (typically in the statusbar); show is false - // if you are hiding the help, true otherwise +#if wxUSE_MENUS || wxUSE_TOOLBAR + // show help text for the currently selected menu or toolbar item + // (typically in the status bar) or hide it and restore the status bar text + // originally shown before the menu was opened if show == false virtual void DoGiveHelp(const wxString& text, bool show); +#endif + + virtual bool IsClientAreaChild(const wxWindow *child) const + { + return !IsOneOfBars(child) && wxTopLevelWindow::IsClientAreaChild(child); + } protected: // the frame main menu/status/tool bars @@ -196,22 +204,30 @@ protected: // frame virtual void AttachMenuBar(wxMenuBar *menubar); + // Return true if we should update the menu item state from idle event + // handler or false if we should delay it until the menu is opened. + static bool ShouldUpdateMenuFromIdle(); + wxMenuBar *m_frameMenuBar; +#endif // wxUSE_MENUS -#if wxUSE_STATUSBAR +#if wxUSE_STATUSBAR && (wxUSE_MENUS || wxUSE_TOOLBAR) // the saved status bar text overwritten by DoGiveHelp() wxString m_oldStatusText; -#endif // wxUSE_STATUSBAR -#endif // wxUSE_MENUS + + // the last help string we have shown in the status bar + wxString m_lastHelpShown; +#endif #if wxUSE_STATUSBAR // override to update status bar position (or anything else) when // something changes virtual void PositionStatusBar() { } - // show the help string for this menu item in the given status bar: the - // status bar pointer can be NULL; return true if help was shown - bool ShowMenuHelp(wxStatusBar *statbar, int helpid); + // show the help string for the given menu item using DoGiveHelp() if the + // given item does have a help string (as determined by FindInMenuBar()), + // return false if there is no help for such item + bool ShowMenuHelp(int helpid); wxStatusBar *m_frameStatusBar; #endif // wxUSE_STATUSBAR @@ -231,23 +247,23 @@ protected: DECLARE_EVENT_TABLE() #endif // wxUSE_MENUS && wxUSE_STATUSBAR - DECLARE_NO_COPY_CLASS(wxFrameBase) + wxDECLARE_NO_COPY_CLASS(wxFrameBase); }; // include the real class declaration #if defined(__WXUNIVERSAL__) // && !defined(__WXMICROWIN__) #include "wx/univ/frame.h" #else // !__WXUNIVERSAL__ - #if defined(__WXPALMOS__) - #include "wx/palmos/frame.h" - #elif defined(__WXMSW__) + #if defined(__WXMSW__) #include "wx/msw/frame.h" - #elif defined(__WXGTK__) + #elif defined(__WXGTK20__) #include "wx/gtk/frame.h" + #elif defined(__WXGTK__) + #include "wx/gtk1/frame.h" #elif defined(__WXMOTIF__) #include "wx/motif/frame.h" #elif defined(__WXMAC__) - #include "wx/mac/frame.h" + #include "wx/osx/frame.h" #elif defined(__WXCOCOA__) #include "wx/cocoa/frame.h" #elif defined(__WXPM__)