X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/db9febdf4171fdb57434e080f77dca8a02be1cca..1cf57808cb146742378d24faa77b9e9482c86b2b:/include/wx/apptrait.h?ds=inline diff --git a/include/wx/apptrait.h b/include/wx/apptrait.h index 1513596cc7..73110bbcc1 100644 --- a/include/wx/apptrait.h +++ b/include/wx/apptrait.h @@ -15,34 +15,44 @@ #include "wx/string.h" #include "wx/platinfo.h" -class WXDLLIMPEXP_BASE wxObject; -class WXDLLEXPORT wxAppTraits; +class WXDLLIMPEXP_FWD_BASE wxArrayString; +class WXDLLIMPEXP_FWD_BASE wxConfigBase; +class WXDLLIMPEXP_FWD_BASE wxEventLoopBase; #if wxUSE_FONTMAP - class WXDLLEXPORT wxFontMapper; + class WXDLLIMPEXP_FWD_CORE wxFontMapper; #endif // wxUSE_FONTMAP -class WXDLLIMPEXP_BASE wxLog; -class WXDLLIMPEXP_BASE wxMessageOutput; -class WXDLLEXPORT wxRendererNative; -class WXDLLIMPEXP_BASE wxString; +class WXDLLIMPEXP_FWD_BASE wxLog; +class WXDLLIMPEXP_FWD_BASE wxMessageOutput; +class WXDLLIMPEXP_FWD_BASE wxObject; +class WXDLLIMPEXP_FWD_CORE wxRendererNative; +class WXDLLIMPEXP_FWD_BASE wxStandardPathsBase; +class WXDLLIMPEXP_FWD_BASE wxString; +class WXDLLIMPEXP_FWD_BASE wxTimer; +class WXDLLIMPEXP_FWD_BASE wxTimerImpl; -class GSocketGUIFunctionsTable; +class GSocketManager; // ---------------------------------------------------------------------------- // wxAppTraits: this class defines various configurable aspects of wxApp // ---------------------------------------------------------------------------- -class WXDLLIMPEXP_BASE wxStandardPathsBase; - class WXDLLIMPEXP_BASE wxAppTraitsBase { public: // needed since this class declares virtual members virtual ~wxAppTraitsBase() { } - // hooks for creating the global objects, may be overridden by the user + // hooks for working with the global objects, may be overridden by the user // ------------------------------------------------------------------------ +#if wxUSE_CONFIG + // create the default configuration object (base class version is + // implemented in config.cpp and creates wxRegConfig for wxMSW and + // wxFileConfig for all the other platforms) + virtual wxConfigBase *CreateConfig(); +#endif // wxUSE_CONFIG + #if wxUSE_LOG // create the default log target virtual wxLog *CreateLogTarget() = 0; @@ -63,11 +73,16 @@ public: // NB: returned pointer will be deleted by the caller virtual wxRendererNative *CreateRenderer() = 0; -#if wxUSE_STDPATHS // wxStandardPaths object is normally the same for wxBase and wxGUI // except in the case of wxMac and wxCocoa virtual wxStandardPathsBase& GetStandardPaths(); -#endif // wxUSE_STDPATHS + +#if wxUSE_INTL + // called during wxApp initialization to set the locale to correspond to + // the user default (i.e. system locale under Windows, LC_ALL under Unix) + virtual void SetLocale(); +#endif // wxUSE_INTL + // functions abstracting differences between GUI and console modes // ------------------------------------------------------------------------ @@ -101,15 +116,27 @@ public: virtual void RemoveFromPendingDelete(wxObject *object) = 0; #if wxUSE_SOCKETS - // return table of GUI callbacks for GSocket code or NULL in wxBase. This - // is needed because networking classes are in their own library and so - // they can't directly call GUI functions (the same net library can be - // used in both GUI and base apps). To complicate it further, GUI library - // ("wxCore") doesn't depend on networking library and so only a functions - // table can be passed around - virtual GSocketGUIFunctionsTable* GetSocketGUIFunctionsTable() = 0; + // return socket manager: this is usually different for console and GUI + // applications (although some ports use the same implementation for both) + virtual GSocketManager *GetSocketManager() = 0; +#endif + + // create a new, port specific, instance of the event loop used by wxApp + virtual wxEventLoopBase *CreateEventLoop() = 0; + +#if wxUSE_TIMER + // return platform and toolkit dependent wxTimer implementation + virtual wxTimerImpl *CreateTimerImpl(wxTimer *timer) = 0; +#endif + +#if wxUSE_THREADS + virtual void MutexGuiEnter(); + virtual void MutexGuiLeave(); #endif + // functions returning port-specific information + // ------------------------------------------------------------------------ + // return information about the (native) toolkit currently used and its // runtime (not compile-time) version. // returns wxPORT_BASE for console applications and one of the remaining @@ -121,7 +148,21 @@ public: // return the name of the Desktop Environment such as // "KDE" or "GNOME". May return an empty string. - virtual wxString GetDesktopEnvironment() const { return wxEmptyString; } + virtual wxString GetDesktopEnvironment() const = 0; + + // returns a short string to identify the block of the standard command + // line options parsed automatically by current port: if this string is + // empty, there are no such options, otherwise the function also fills + // passed arrays with the names and the descriptions of those options. + virtual wxString GetStandardCmdLineOptions(wxArrayString& names, + wxArrayString& desc) const + { + wxUnusedVar(names); + wxUnusedVar(desc); + + return wxEmptyString; + } + protected: #if wxUSE_STACKWALKER && defined( __WXDEBUG__ ) @@ -143,8 +184,6 @@ protected: #include "wx/msw/apptbase.h" #elif defined(__UNIX__) && !defined(__EMX__) #include "wx/unix/apptbase.h" -#elif defined(__WXMAC__) - #include "wx/mac/apptbase.h" #elif defined(__OS2__) #include "wx/os2/apptbase.h" #else // no platform-specific methods to add to wxAppTraits @@ -165,6 +204,10 @@ protected: class WXDLLIMPEXP_BASE wxConsoleAppTraitsBase : public wxAppTraits { public: +#if !wxUSE_CONSOLE_EVENTLOOP + virtual wxEventLoopBase *CreateEventLoop() { return NULL; } +#endif // !wxUSE_CONSOLE_EVENTLOOP + #if wxUSE_LOG virtual wxLog *CreateLogTarget(); #endif // wxUSE_LOG @@ -173,9 +216,6 @@ public: virtual wxFontMapper *CreateFontMapper(); #endif // wxUSE_FONTMAP virtual wxRendererNative *CreateRenderer(); -#if wxUSE_SOCKETS - virtual GSocketGUIFunctionsTable* GetSocketGUIFunctionsTable(); -#endif #ifdef __WXDEBUG__ virtual bool ShowAssertDialog(const wxString& msg); @@ -197,6 +237,7 @@ public: } virtual bool IsUsingUniversalWidgets() const { return false; } + virtual wxString GetDesktopEnvironment() const { return wxEmptyString; } }; // ---------------------------------------------------------------------------- @@ -216,9 +257,6 @@ public: virtual wxFontMapper *CreateFontMapper(); #endif // wxUSE_FONTMAP virtual wxRendererNative *CreateRenderer(); -#if wxUSE_SOCKETS - virtual GSocketGUIFunctionsTable* GetSocketGUIFunctionsTable(); -#endif #ifdef __WXDEBUG__ virtual bool ShowAssertDialog(const wxString& msg); @@ -236,6 +274,8 @@ public: return false; #endif } + + virtual wxString GetDesktopEnvironment() const { return wxEmptyString; } }; #endif // wxUSE_GUI @@ -253,8 +293,6 @@ public: #include "wx/os2/apptrait.h" #elif defined(__UNIX__) #include "wx/unix/apptrait.h" -#elif defined(__WXMAC__) - #include "wx/mac/apptrait.h" #elif defined(__DOS__) #include "wx/msdos/apptrait.h" #else