X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/57b0987bb9ecbfe2f59f19ca3cc8c9328253180d..7a7fa93b0dd56b06325740cebc91f1156c18e30c:/include/wx/artprov.h diff --git a/include/wx/artprov.h b/include/wx/artprov.h index c01a5ccd10..7eef3973c4 100644 --- a/include/wx/artprov.h +++ b/include/wx/artprov.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: artprov.h +// Name: wx/artprov.h // Purpose: wxArtProvider class // Author: Vaclav Slavik // Modified by: @@ -12,16 +12,14 @@ #ifndef _WX_ARTPROV_H_ #define _WX_ARTPROV_H_ -#ifdef __GNUG__ -#pragma interface "artprov.h" -#endif - #include "wx/string.h" #include "wx/bitmap.h" #include "wx/icon.h" +#include "wx/iconbndl.h" -class WXDLLEXPORT wxArtProvidersList; -class WXDLLEXPORT wxArtProviderCache; +class WXDLLIMPEXP_FWD_CORE wxArtProvidersList; +class WXDLLIMPEXP_FWD_CORE wxArtProviderCache; +class wxArtProviderModule; // ---------------------------------------------------------------------------- // Types @@ -30,60 +28,130 @@ class WXDLLEXPORT wxArtProviderCache; typedef wxString wxArtClient; typedef wxString wxArtID; +#define wxART_MAKE_CLIENT_ID_FROM_STR(id) ((id) + "_C") +#define wxART_MAKE_CLIENT_ID(id) (#id "_C") +#define wxART_MAKE_ART_ID_FROM_STR(id) (id) +#define wxART_MAKE_ART_ID(id) (#id) + // ---------------------------------------------------------------------------- // Art clients // ---------------------------------------------------------------------------- -#define wxART_TOOLBAR _T("toolbar_C") -#define wxART_MENU _T("menu_C") -#define wxART_FRAME_ICON _T("frame_icon_C") +#define wxART_TOOLBAR wxART_MAKE_CLIENT_ID(wxART_TOOLBAR) +#define wxART_MENU wxART_MAKE_CLIENT_ID(wxART_MENU) +#define wxART_FRAME_ICON wxART_MAKE_CLIENT_ID(wxART_FRAME_ICON) -#define wxART_CMN_DIALOG _T("cmn_dialog_C") -#define wxART_HELP_BROWSER _T("help_browser_C") +#define wxART_CMN_DIALOG wxART_MAKE_CLIENT_ID(wxART_CMN_DIALOG) +#define wxART_HELP_BROWSER wxART_MAKE_CLIENT_ID(wxART_HELP_BROWSER) +#define wxART_MESSAGE_BOX wxART_MAKE_CLIENT_ID(wxART_MESSAGE_BOX) +#define wxART_BUTTON wxART_MAKE_CLIENT_ID(wxART_BUTTON) +#define wxART_LIST wxART_MAKE_CLIENT_ID(wxART_LIST) -#define wxART_OTHER _T("other_C") +#define wxART_OTHER wxART_MAKE_CLIENT_ID(wxART_OTHER) // ---------------------------------------------------------------------------- // Art IDs // ---------------------------------------------------------------------------- -#define wxART_ADD_BOOKMARK _T("add_bookmark") -#define wxART_DEL_BOOKMARK _T("del_bookmark") -#define wxART_HELP_SIDE_PANEL _T("help_side_panel") -#define wxART_HELP_SETTINGS _T("help_settings") -#define wxART_HELP_BOOK _T("help_book") -#define wxART_HELP_FOLDER _T("help_folder") -#define wxART_HELP_PAGE _T("help_page") -#define wxART_GO_BACK _T("go_back") -#define wxART_GO_FORWARD _T("go_forward") -#define wxART_GO_UP _T("go_up") -#define wxART_GO_DOWN _T("go_down") -#define wxART_GO_TO_PARENT _T("go_to_parent") -#define wxART_FILE_OPEN _T("file_open") -#define wxART_PRINT _T("print") -#define wxART_HELP _T("help") -#define wxART_TIP _T("tip") +#define wxART_ADD_BOOKMARK wxART_MAKE_ART_ID(wxART_ADD_BOOKMARK) +#define wxART_DEL_BOOKMARK wxART_MAKE_ART_ID(wxART_DEL_BOOKMARK) +#define wxART_HELP_SIDE_PANEL wxART_MAKE_ART_ID(wxART_HELP_SIDE_PANEL) +#define wxART_HELP_SETTINGS wxART_MAKE_ART_ID(wxART_HELP_SETTINGS) +#define wxART_HELP_BOOK wxART_MAKE_ART_ID(wxART_HELP_BOOK) +#define wxART_HELP_FOLDER wxART_MAKE_ART_ID(wxART_HELP_FOLDER) +#define wxART_HELP_PAGE wxART_MAKE_ART_ID(wxART_HELP_PAGE) +#define wxART_GO_BACK wxART_MAKE_ART_ID(wxART_GO_BACK) +#define wxART_GO_FORWARD wxART_MAKE_ART_ID(wxART_GO_FORWARD) +#define wxART_GO_UP wxART_MAKE_ART_ID(wxART_GO_UP) +#define wxART_GO_DOWN wxART_MAKE_ART_ID(wxART_GO_DOWN) +#define wxART_GO_TO_PARENT wxART_MAKE_ART_ID(wxART_GO_TO_PARENT) +#define wxART_GO_HOME wxART_MAKE_ART_ID(wxART_GO_HOME) +#define wxART_GOTO_FIRST wxART_MAKE_ART_ID(wxART_GOTO_FIRST) +#define wxART_GOTO_LAST wxART_MAKE_ART_ID(wxART_GOTO_LAST) +#define wxART_FILE_OPEN wxART_MAKE_ART_ID(wxART_FILE_OPEN) +#define wxART_FILE_SAVE wxART_MAKE_ART_ID(wxART_FILE_SAVE) +#define wxART_FILE_SAVE_AS wxART_MAKE_ART_ID(wxART_FILE_SAVE_AS) +#define wxART_PRINT wxART_MAKE_ART_ID(wxART_PRINT) +#define wxART_HELP wxART_MAKE_ART_ID(wxART_HELP) +#define wxART_TIP wxART_MAKE_ART_ID(wxART_TIP) +#define wxART_REPORT_VIEW wxART_MAKE_ART_ID(wxART_REPORT_VIEW) +#define wxART_LIST_VIEW wxART_MAKE_ART_ID(wxART_LIST_VIEW) +#define wxART_NEW_DIR wxART_MAKE_ART_ID(wxART_NEW_DIR) +#define wxART_HARDDISK wxART_MAKE_ART_ID(wxART_HARDDISK) +#define wxART_FLOPPY wxART_MAKE_ART_ID(wxART_FLOPPY) +#define wxART_CDROM wxART_MAKE_ART_ID(wxART_CDROM) +#define wxART_REMOVABLE wxART_MAKE_ART_ID(wxART_REMOVABLE) +#define wxART_FOLDER wxART_MAKE_ART_ID(wxART_FOLDER) +#define wxART_FOLDER_OPEN wxART_MAKE_ART_ID(wxART_FOLDER_OPEN) +#define wxART_GO_DIR_UP wxART_MAKE_ART_ID(wxART_GO_DIR_UP) +#define wxART_EXECUTABLE_FILE wxART_MAKE_ART_ID(wxART_EXECUTABLE_FILE) +#define wxART_NORMAL_FILE wxART_MAKE_ART_ID(wxART_NORMAL_FILE) +#define wxART_TICK_MARK wxART_MAKE_ART_ID(wxART_TICK_MARK) +#define wxART_CROSS_MARK wxART_MAKE_ART_ID(wxART_CROSS_MARK) +#define wxART_ERROR wxART_MAKE_ART_ID(wxART_ERROR) +#define wxART_QUESTION wxART_MAKE_ART_ID(wxART_QUESTION) +#define wxART_WARNING wxART_MAKE_ART_ID(wxART_WARNING) +#define wxART_INFORMATION wxART_MAKE_ART_ID(wxART_INFORMATION) +#define wxART_MISSING_IMAGE wxART_MAKE_ART_ID(wxART_MISSING_IMAGE) + +#define wxART_COPY wxART_MAKE_ART_ID(wxART_COPY) +#define wxART_CUT wxART_MAKE_ART_ID(wxART_CUT) +#define wxART_PASTE wxART_MAKE_ART_ID(wxART_PASTE) +#define wxART_DELETE wxART_MAKE_ART_ID(wxART_DELETE) +#define wxART_NEW wxART_MAKE_ART_ID(wxART_NEW) + +#define wxART_UNDO wxART_MAKE_ART_ID(wxART_UNDO) +#define wxART_REDO wxART_MAKE_ART_ID(wxART_REDO) + +#define wxART_PLUS wxART_MAKE_ART_ID(wxART_PLUS) +#define wxART_MINUS wxART_MAKE_ART_ID(wxART_MINUS) + +#define wxART_CLOSE wxART_MAKE_ART_ID(wxART_CLOSE) +#define wxART_QUIT wxART_MAKE_ART_ID(wxART_QUIT) + +#define wxART_FIND wxART_MAKE_ART_ID(wxART_FIND) +#define wxART_FIND_AND_REPLACE wxART_MAKE_ART_ID(wxART_FIND_AND_REPLACE) + // ---------------------------------------------------------------------------- // wxArtProvider class // ---------------------------------------------------------------------------- -class WXDLLEXPORT wxArtProvider : public wxObject +class WXDLLIMPEXP_CORE wxArtProvider : public wxObject { public: - // Add new provider to the top of providers stack. - static void PushProvider(wxArtProvider *provider); + // Dtor removes the provider from providers stack if it's still on it + virtual ~wxArtProvider(); + + // Does this platform implement native icons theme? + static bool HasNativeProvider(); + + // Add new provider to the top of providers stack (i.e. the provider will + // be queried first of all). + static void Push(wxArtProvider *provider); + + // Add new provider to the bottom of providers stack (i.e. the provider + // will be queried as the last one). + static void PushBack(wxArtProvider *provider); + +#if WXWIN_COMPATIBILITY_2_8 + // use PushBack(), it's the same thing + static wxDEPRECATED( void Insert(wxArtProvider *provider) ); +#endif // Remove latest added provider and delete it. - static bool PopProvider(); + static bool Pop(); + + // Remove provider from providers stack but don't delete it. + static bool Remove(wxArtProvider *provider); + + // Delete the given provider and remove it from the providers stack. + static bool Delete(wxArtProvider *provider); + - // Remove provider. The provider must have been added previously! - // The provider is _not_ deleted. - static bool RemoveProvider(wxArtProvider *provider); - // Query the providers for bitmap with given ID and return it. Return // wxNullBitmap if no provider provides it. - static wxBitmap GetBitmap(const wxArtID& id, + static wxBitmap GetBitmap(const wxArtID& id, const wxArtClient& client = wxART_OTHER, const wxSize& size = wxDefaultSize); @@ -93,21 +161,86 @@ public: const wxArtClient& client = wxART_OTHER, const wxSize& size = wxDefaultSize); + // Helper used by GetMessageBoxIcon(): return the art id corresponding to + // the standard wxICON_INFORMATION/WARNING/ERROR/QUESTION flags (only one + // can be set) + static wxArtID GetMessageBoxIconId(int flags); + + // Helper used by several generic classes: return the icon corresponding to + // the standard wxICON_INFORMATION/WARNING/ERROR/QUESTION flags (only one + // can be set) + static wxIcon GetMessageBoxIcon(int flags) + { + return GetIcon(GetMessageBoxIconId(flags), wxART_MESSAGE_BOX); + } + + // Query the providers for iconbundle with given ID and return it. Return + // wxNullIconBundle if no provider provides it. + static wxIconBundle GetIconBundle(const wxArtID& id, + const wxArtClient& client = wxART_OTHER); + + // Gets native size for given 'client' or wxDefaultSize if it doesn't + // have native equivalent + static wxSize GetNativeSizeHint(const wxArtClient& client); + + // Get the size hint of an icon from a specific wxArtClient, queries + // the topmost provider if platform_dependent = false + static wxSize GetSizeHint(const wxArtClient& client, bool platform_dependent = false); + +#if WXWIN_COMPATIBILITY_2_6 + // use the corresponding methods without redundant "Provider" suffix + static wxDEPRECATED( void PushProvider(wxArtProvider *provider) ); + static wxDEPRECATED( void InsertProvider(wxArtProvider *provider) ); + static wxDEPRECATED( bool PopProvider() ); + + // use Delete() if this is what you really need, or just delete the + // provider pointer, do not use Remove() as it does not delete the pointer + // unlike RemoveProvider() which does + static wxDEPRECATED( bool RemoveProvider(wxArtProvider *provider) ); +#endif // WXWIN_COMPATIBILITY_2_6 + +protected: + friend class wxArtProviderModule; +#if wxUSE_ARTPROVIDER_STD + // Initializes default provider + static void InitStdProvider(); +#endif // wxUSE_ARTPROVIDER_STD + // Initializes Tango-based icon provider +#if wxUSE_ARTPROVIDER_TANGO + static void InitTangoProvider(); +#endif // wxUSE_ARTPROVIDER_TANGO + // Initializes platform's native provider, if available (e.g. GTK2) + static void InitNativeProvider(); // Destroy caches & all providers static void CleanUpProviders(); -protected: - // Derived classes must override this method to create requested - // art resource. This method is called only once per instance's - // lifetime for each requested wxArtID. + // Get the default size of an icon for a specific client + virtual wxSize DoGetSizeHint(const wxArtClient& client) + { + return GetSizeHint(client, true); + } + + // Derived classes must override CreateBitmap or CreateIconBundle + // (or both) to create requested art resource. This method is called + // only once per instance's lifetime for each requested wxArtID. virtual wxBitmap CreateBitmap(const wxArtID& WXUNUSED(id), const wxArtClient& WXUNUSED(client), const wxSize& WXUNUSED(size)) { - wxFAIL_MSG(_T("pure virtual method wxArtProvider::CreateBitmap called!")); return wxNullBitmap; } + virtual wxIconBundle CreateIconBundle(const wxArtID& WXUNUSED(id), + const wxArtClient& WXUNUSED(client)) + { + return wxNullIconBundle; + } + +private: + static void CommonAddingProvider(); + static wxIconBundle DoGetIconBundle(const wxArtID& id, + const wxArtClient& client); + private: // list of providers: static wxArtProvidersList *sm_providers; @@ -118,4 +251,12 @@ private: }; +#if !defined(__WXUNIVERSAL__) && \ + ((defined(__WXGTK__) && defined(__WXGTK20__)) || defined(__WXMSW__) || \ + defined(__WXMAC__)) + // *some* (partial) native implementation of wxArtProvider exists; this is + // not the same as wxArtProvider::HasNativeProvider()! + #define wxHAS_NATIVE_ART_PROVIDER_IMPL +#endif + #endif // _WX_ARTPROV_H_