///////////////////////////////////////////////////////////////////////////// // Name: wx/mac/carbon/private.h // Purpose: Private declarations: as this header is only included by // wxWidgets itself, it may contain identifiers which don't start // with "wx". // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 // RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_PRIVATE_H_ #define _WX_PRIVATE_H_ #include "wx/defs.h" #ifdef __DARWIN__ # include #else # include # include # include # include # include # include # include # include # include # include #endif #if UNIVERSAL_INTERFACES_VERSION < 0x0342 #error "please update to Apple's latest universal headers from http://developer.apple.com/sdk/" #endif #ifndef MAC_OS_X_VERSION_10_3 #define MAC_OS_X_VERSION_10_3 1030 #endif #ifndef MAC_OS_X_VERSION_10_4 #define MAC_OS_X_VERSION_10_4 1040 #endif #ifndef MAC_OS_X_VERSION_10_5 #define MAC_OS_X_VERSION_10_5 1050 #endif #ifdef __WXMAC_CARBON__ #include "wx/mac/corefoundation/cfstring.h" #endif #ifndef FixedToInt // as macro in FixMath.h for 10.3 inline Fixed IntToFixed( int inInt ) { return (((SInt32) inInt) << 16); } inline int FixedToInt( Fixed inFixed ) { return (((SInt32) inFixed) >> 16); } #endif #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5 typedef UInt32 URefCon; typedef SInt32 SRefCon; #endif #if wxUSE_GUI #include "wx/listbox.h" #ifndef __LP64__ class wxMacPortStateHelper { DECLARE_NO_COPY_CLASS(wxMacPortStateHelper) public: wxMacPortStateHelper( GrafPtr newport); wxMacPortStateHelper(); ~wxMacPortStateHelper(); void Setup( GrafPtr newport ); void Clear(); bool IsCleared() { return m_clip == NULL; } GrafPtr GetCurrentPort() { return m_currentPort; } private: GrafPtr m_currentPort; GrafPtr m_oldPort; RgnHandle m_clip; ThemeDrawingState m_drawingState; short m_textFont; short m_textSize; short m_textStyle; short m_textMode; }; class WXDLLEXPORT wxMacPortSaver { DECLARE_NO_COPY_CLASS(wxMacPortSaver) public: wxMacPortSaver( GrafPtr port ); ~wxMacPortSaver(); private : GrafPtr m_port; }; class WXDLLEXPORT wxMacPortSetter { DECLARE_NO_COPY_CLASS(wxMacPortSetter) public: wxMacPortSetter( const wxDC* dc ); ~wxMacPortSetter(); private: wxMacPortStateHelper m_ph; const wxDC* m_dc; }; /* Clips to the visible region of a control within the current port */ class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver { DECLARE_NO_COPY_CLASS(wxMacWindowClipper) public: wxMacWindowClipper( const wxWindow* win ); ~wxMacWindowClipper(); private: GrafPtr m_newPort; RgnHandle m_formerClip; RgnHandle m_newClip; }; class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper { DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver) public: wxMacWindowStateSaver( const wxWindow* win ); ~wxMacWindowStateSaver(); private: GrafPtr m_newPort; ThemeDrawingState m_themeDrawingState; }; #endif #if wxMAC_USE_CORE_GRAPHICS class WXDLLEXPORT wxMacCGContextStateSaver { DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver) public: wxMacCGContextStateSaver( CGContextRef cg ) { m_cg = cg; CGContextSaveGState( cg ); } ~wxMacCGContextStateSaver() { CGContextRestoreGState( m_cg ); } private: CGContextRef m_cg; }; #endif /* class wxMacDrawingHelper { DECLARE_NO_COPY_CLASS(wxMacDrawingHelper) public: wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ); ~wxMacDrawingHelper(); bool Ok() const { return IsOk(); } bool IsOk() { return m_ok; } void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ); } void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ); } void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ); } const Point& GetOrigin() { return m_origin; } private: Point m_origin; GrafPtr m_formerPort; GrafPtr m_currentPort; PenState m_savedPenState; bool m_ok; }; */ // app.h bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec); #endif // wxUSE_GUI // filefn.h WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ); WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ); // utils.h WXDLLEXPORT wxString wxMacFindFolderNoSeparator(short vRefNum, OSType folderType, Boolean createFolder); WXDLLEXPORT wxString wxMacFindFolder(short vRefNum, OSType folderType, Boolean createFolder); template EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ); return 0; } template<> inline EventParamType wxMacGetEventParamType() { return typeQDRgnHandle; } template<> inline EventParamType wxMacGetEventParamType() { return typeControlRef; } template<> inline EventParamType wxMacGetEventParamType() { return typeWindowRef; } template<> inline EventParamType wxMacGetEventParamType() { return typeMenuRef; } template<> inline EventParamType wxMacGetEventParamType() { return typeEventRef; } template<> inline EventParamType wxMacGetEventParamType() { return typeQDPoint; } template<> inline EventParamType wxMacGetEventParamType() { return typeQDRectangle; } template<> inline EventParamType wxMacGetEventParamType() { return typeBoolean; } template<> inline EventParamType wxMacGetEventParamType() { return typeSInt16; } template<> inline EventParamType wxMacGetEventParamType() { return typeSInt32; } template<> inline EventParamType wxMacGetEventParamType() { return typeUInt32; } template<> inline EventParamType wxMacGetEventParamType() { return typeRGBColor; } #if TARGET_API_MAC_OSX template<> inline EventParamType wxMacGetEventParamType() { return typeHICommand; } template<> inline EventParamType wxMacGetEventParamType() { return typeHIPoint; } template<> inline EventParamType wxMacGetEventParamType() { return typeHISize; } template<> inline EventParamType wxMacGetEventParamType() { return typeHIRect; } template<> inline EventParamType wxMacGetEventParamType() { return typeVoidPtr; } #endif #if TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2 ) template<> inline EventParamType wxMacGetEventParamType() { return typeCFDictionaryRef; } #endif template<> inline EventParamType wxMacGetEventParamType() { return typeCollection; } template<> inline EventParamType wxMacGetEventParamType() { return typeCGContextRef; } /* These are ambiguous template<> EventParamType wxMacGetEventParamType() { return typeGrafPtr; } template<> EventParamType wxMacGetEventParamType() { return typeOSStatus; } template<> EventParamType wxMacGetEventParamType() { return typeCFIndex; } template<> EventParamType wxMacGetEventParamType() { return typeGWorldPtr; } */ class wxMacCarbonEvent { public : wxMacCarbonEvent() { m_eventRef = 0; m_release = false; } wxMacCarbonEvent( EventRef event , bool release = false ) { m_eventRef = event; m_release = release; } wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) { m_eventRef = NULL; verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ); m_release = true; } ~wxMacCarbonEvent() { if ( m_release ) ReleaseEvent( m_eventRef ); } OSStatus Create(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) { verify( (m_eventRef == NULL) || m_release ); if ( m_eventRef && m_release ) { ReleaseEvent( m_eventRef ); m_release = false; m_eventRef = NULL; } OSStatus err = MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef); if ( err == noErr ) m_release = true; return err; } OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData); template OSStatus GetParameter( EventParamName inName, EventParamType type , T *data ) { return GetParameter( inName, type , sizeof( T ) , data ); } template OSStatus GetParameter( EventParamName inName, T *data ) { return GetParameter( inName, wxMacGetEventParamType() , data ); } template T GetParameter( EventParamName inName ) { T value; verify_noerr( GetParameter( inName, &value ) ); return value; } template T GetParameter( EventParamName inName, EventParamType inDesiredType ) { T value; verify_noerr( GetParameter( inName, inDesiredType , &value ) ); return value; } OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData); template OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data ) { return SetParameter( inName, inDesiredType , sizeof( T ) , data ); } template OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data ) { return SetParameter( inName, inDesiredType , &data ); } template OSStatus SetParameter( EventParamName inName, const T *data ) { return SetParameter( inName, wxMacGetEventParamType() , data ); } template OSStatus SetParameter( EventParamName inName, const T& data ) { return SetParameter( inName, wxMacGetEventParamType() , &data ); } UInt32 GetClass() { return ::GetEventClass( m_eventRef ); } UInt32 GetKind() { return ::GetEventKind( m_eventRef ); } EventTime GetTime() { return ::GetEventTime( m_eventRef ); } UInt32 GetTicks() { return EventTimeToTicks( GetTime() ); } OSStatus SetCurrentTime( ) { return ::SetEventTime( m_eventRef , GetCurrentEventTime() ); } OSStatus SetTime( EventTime when ) { return ::SetEventTime( m_eventRef , when ); } operator EventRef () { return m_eventRef; } bool IsValid() { return m_eventRef != 0; } protected : EventRef m_eventRef; bool m_release; }; // // helper class for allocating and deallocating Universal Proc Ptrs // template class wxMacUPP { public : wxMacUPP( procType proc ) { m_upp = NULL; m_upp = (*newUPP)( NULL ); } ~wxMacUPP() { if ( m_upp ) disposeUPP( m_upp ); } operator uppType() { return m_upp; } private : uppType m_upp; }; typedef wxMacUPP wxMacNMUPP; template class wxMacCFRefHolder { public : wxMacCFRefHolder() : m_ref(NULL) , m_release(false) { } wxMacCFRefHolder( refType ref , bool release = true ) : m_ref(ref) , m_release(release) { } ~wxMacCFRefHolder() { Release(); } void Release() { if ( m_release && m_ref != NULL ) CFRelease( m_ref ); m_ref = NULL; } refType Detach() { refType val = m_ref; m_release = false; m_ref = NULL; return val; } void Set( refType ref , bool release = true ) { Release(); m_release = release; m_ref = ref; } operator refType () const { return m_ref; } private : refType m_ref; bool m_release; DECLARE_NO_COPY_CLASS( wxMacCFRefHolder ) }; #if wxUSE_GUI /* GWorldPtr wxMacCreateGWorld( int width , int height , int depth ); void wxMacDestroyGWorld( GWorldPtr gw ); PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ); CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ); void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ); CTabHandle wxMacCreateColorTable( int numColors ); */ void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ); void wxMacReleaseBitmapButton( ControlButtonContentInfo*info ); #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a))) #define MAC_WXHBITMAP(a) (GWorldPtr(a)) #define MAC_WXHMETAFILE(a) (PicHandle(a)) #define MAC_WXHICON(a) (IconRef(a)) #define MAC_WXHCURSOR(a) (CursHandle(a)) #define MAC_WXHRGN(a) (RgnHandle(a)) #define MAC_WXHWND(a) (WindowPtr(a)) #define MAC_WXRECPTR(a) ((Rect*)a) #define MAC_WXPOINTPTR(a) ((Point*)a) #define MAC_WXHMENU(a) ((MenuHandle)a) struct wxOpaqueWindowRef { wxOpaqueWindowRef( WindowRef ref ) { m_data = ref; } operator WindowRef() { return m_data; } private : WindowRef m_data; }; void wxMacRectToNative( const wxRect *wx , Rect *n ); void wxMacNativeToRect( const Rect *n , wxRect* wx ); void wxMacPointToNative( const wxPoint* wx , Point *n ); void wxMacNativeToPoint( const Point *n , wxPoint* wx ); wxWindow * wxFindControlFromMacControl(ControlRef inControl ); wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ); wxMenu* wxFindMenuFromMacMenu(MenuRef inMenuRef); int wxMacCommandToId( UInt32 macCommandId ); UInt32 wxIdToMacCommand( int wxId ); wxMenu* wxFindMenuFromMacCommand( const HICommand &macCommandId , wxMenuItem* &item ); extern wxWindow* g_MacLastWindow; pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ); Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ); ControlActionUPP GetwxMacLiveScrollbarActionProc(); class wxMacControl : public wxObject { public : wxMacControl( wxWindow* peer , bool isRootControl = false ); wxMacControl( wxWindow* peer , ControlRef control ); wxMacControl( wxWindow* peer , WXWidget control ); wxMacControl() ; virtual ~wxMacControl(); void Init(); virtual void Dispose(); bool Ok() const { return IsOk(); } bool IsOk() const { return GetControlRef() != NULL; } void SetReferenceInNativeControl(); static wxMacControl* GetReferenceFromNativeControl(ControlRef control); virtual ControlRef * GetControlRefAddr() { return &m_controlRef; } virtual ControlRef GetControlRef() const { return m_controlRef; } virtual void SetReference( URefCon data ); /* void operator= (ControlRef c) { m_controlRef = c; } operator ControlRef () { return m_controlRef; } operator ControlRef * () { return &m_controlRef; } */ // accessing data and values virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ); virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const; virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const; virtual OSStatus SendEvent( EventRef ref , OptionBits inOptions = 0 ); virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ); virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ); virtual SInt32 GetValue() const; virtual SInt32 GetMaximum() const; virtual SInt32 GetMinimum() const; virtual void SetValue( SInt32 v ); virtual void SetMinimum( SInt32 v ); virtual void SetMaximum( SInt32 v ); virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ); virtual void SetRange( SInt32 minimum , SInt32 maximum ); virtual OSStatus SetFocus( ControlFocusPart focusPart ); virtual bool HasFocus() const; virtual bool NeedsFocusRect() const; virtual void SetNeedsFocusRect( bool needs ); // templated helpers Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const { Size sz; verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ); return sz; } template OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data ) { return SetData( inPartCode , inTag , sizeof( T ) , data ); } template OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data ) { return SetData( inPartCode , inTag , sizeof( T ) , &data ); } template OSStatus SetData( ResType inTag , const T *data ) { return SetData( kControlEntireControl , inTag , sizeof( T ) , data ); } template OSStatus SetData( ResType inTag , const T& data ) { return SetData( kControlEntireControl , inTag , sizeof( T ) , &data ); } template OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const { Size dummy; return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ); } template T GetData( ControlPartCode inPartCode , ResType inTag ) const { T value; OSStatus err = GetData( inPartCode , inTag , &value ); wxASSERT_MSG( err == noErr, wxString::Format(wxT("GetData Failed for Part [%i] and Tag [%i]"), inPartCode, (int)inTag) ); return value; } template OSStatus GetData( ResType inTag , T *data ) const { Size dummy; return GetData( kControlEntireControl , inTag , sizeof( T ) , data , &dummy ); } template T GetData( ResType inTag ) const { return GetData( kControlEntireControl , inTag ); } // Flash the control for the specified amount of time virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ); virtual void VisibilityChanged( bool shown ); virtual void SuperChangedPosition(); virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ); virtual void SetBackground( const wxBrush &brush ); virtual ControlPartCode HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers ); void SetActionProc( ControlActionUPP actionProc ); void SetViewSize( SInt32 viewSize ); SInt32 GetViewSize() const; virtual bool IsVisible() const; virtual void SetVisibility( bool visible , bool redraw ); virtual bool IsEnabled() const; virtual bool IsActive() const; virtual void Enable( bool enable ); // invalidates this control and all children virtual void InvalidateWithChildren(); virtual void SetDrawingEnabled( bool enable ); #ifdef __WXMAC_OSX__ virtual bool GetNeedsDisplay() const; #endif // where is in native window relative coordinates virtual void SetNeedsDisplay( RgnHandle where ); // where is in native window relative coordinates virtual void SetNeedsDisplay( Rect* where = NULL ); // if rect = NULL, entire view virtual void ScrollRect( wxRect *rect , int dx , int dy ); // in native parent window relative coordinates virtual void GetRect( Rect *r ); // in native parent window relative coordinates virtual void SetRect( Rect *r ); virtual void GetRectInWindowCoords( Rect *r ); virtual void GetBestRect( Rect *r ); virtual void SetLabel( const wxString &title ); // converts from Toplevel-Content relative to local static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to ); virtual void GetFeatures( UInt32 *features ); virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region ); virtual OSStatus SetZOrder( bool above , wxMacControl* other ); bool IsRootControl() { return m_isRootControl; } wxWindow* GetPeer() const { return m_peer; } // to be moved into a tab control class virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable ); protected : ControlRef m_controlRef; wxFont m_font; long m_windowStyle; wxWindow* m_peer; bool m_needsFocusRect; bool m_isRootControl; DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacControl) }; // ============================================================================ // DataBrowser Wrapper // ============================================================================ // // basing on DataBrowserItemIDs // class wxMacDataBrowserControl : public wxMacControl { public : wxMacDataBrowserControl( wxWindow* peer, const wxPoint& pos, const wxSize& size, long style); wxMacDataBrowserControl() {} OSStatus SetCallbacks( const DataBrowserCallbacks *callbacks ); OSStatus GetItemCount( DataBrowserItemID container, Boolean recurse, DataBrowserItemState state, ItemCount *numItems) const; OSStatus GetItems( DataBrowserItemID container, Boolean recurse, DataBrowserItemState state, Handle items) const; OSStatus AddColumn( DataBrowserListViewColumnDesc *columnDesc, DataBrowserTableViewColumnIndex position ); OSStatus RemoveColumn( DataBrowserTableViewColumnIndex position ); OSStatus AutoSizeColumns(); OSStatus SetHasScrollBars( bool horiz, bool vert ); OSStatus SetHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ); OSStatus SetHeaderButtonHeight( UInt16 height ); OSStatus GetHeaderButtonHeight( UInt16 *height ); OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems, const DataBrowserItemID *items, DataBrowserPropertyID preSortProperty, DataBrowserPropertyID propertyID ) const; OSStatus AddItems( DataBrowserItemID container, UInt32 numItems, const DataBrowserItemID *items, DataBrowserPropertyID preSortProperty ); OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems, const DataBrowserItemID *items, DataBrowserPropertyID preSortProperty ); OSStatus RevealItem( DataBrowserItemID item, DataBrowserPropertyID propertyID, DataBrowserRevealOptions options ) const; OSStatus SetSelectionFlags( DataBrowserSelectionFlags ); OSStatus GetSelectionAnchor( DataBrowserItemID *first, DataBrowserItemID *last ) const; bool IsItemSelected( DataBrowserItemID item ) const; OSStatus SetSelectedItems( UInt32 numItems, const DataBrowserItemID *items, DataBrowserSetOption operation ); OSStatus GetItemID( DataBrowserTableViewRowIndex row, DataBrowserItemID * item ) const; OSStatus GetItemRow( DataBrowserItemID item, DataBrowserTableViewRowIndex * row ) const; OSStatus SetDefaultRowHeight( UInt16 height ); OSStatus GetDefaultRowHeight( UInt16 * height ) const; OSStatus SetRowHeight( DataBrowserItemID item , UInt16 height); OSStatus GetRowHeight( DataBrowserItemID item , UInt16 *height) const; OSStatus GetColumnWidth( DataBrowserPropertyID column , UInt16 *width ) const; OSStatus SetColumnWidth( DataBrowserPropertyID column , UInt16 width ); OSStatus GetDefaultColumnWidth( UInt16 *width ) const; OSStatus SetDefaultColumnWidth( UInt16 width ); OSStatus GetColumnCount( UInt32* numColumns) const; OSStatus GetColumnIDFromIndex( DataBrowserTableViewColumnIndex position, DataBrowserTableViewColumnID* id ); OSStatus GetColumnPosition( DataBrowserPropertyID column, DataBrowserTableViewColumnIndex *position) const; OSStatus SetColumnPosition( DataBrowserPropertyID column, DataBrowserTableViewColumnIndex position); OSStatus GetScrollPosition( UInt32 *top , UInt32 *left ) const; OSStatus SetScrollPosition( UInt32 top , UInt32 left ); OSStatus GetSortProperty( DataBrowserPropertyID *column ) const; OSStatus SetSortProperty( DataBrowserPropertyID column ); OSStatus GetSortOrder( DataBrowserSortOrder *order ) const; OSStatus SetSortOrder( DataBrowserSortOrder order ); OSStatus GetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags *flags ) const; OSStatus SetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags flags ); OSStatus GetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc ) const; OSStatus SetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc ); OSStatus SetDisclosureColumn( DataBrowserPropertyID property , Boolean expandableRows ); protected : static pascal void DataBrowserItemNotificationProc( ControlRef browser, DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData ); virtual void ItemNotification( DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData) = 0; static pascal OSStatus DataBrowserGetSetItemDataProc( ControlRef browser, DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean changeValue ); virtual OSStatus GetSetItemData( DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean changeValue ) = 0; static pascal Boolean DataBrowserCompareProc( ControlRef browser, DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty); virtual Boolean CompareItems(DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty) = 0; DECLARE_ABSTRACT_CLASS(wxMacDataBrowserControl) }; // ============================================================================ // Higher-level Databrowser // ============================================================================ // // basing on data item objects // // forward decl class wxMacDataItemBrowserControl; class wxMacListBoxItem; const DataBrowserPropertyID kTextColumnId = 1024; const DataBrowserPropertyID kNumericOrderColumnId = 1025; // for multi-column controls, we will use this + the column ID to identify the // column. We don't use kTextColumnId there, and ideally the two should merge. const DataBrowserPropertyID kMinColumnId = 1050; // base API for high-level databrowser operations class wxMacListControl { public: virtual void MacDelete( unsigned int n ) = 0; virtual void MacInsert( unsigned int n, const wxString& item, int column = -1 ) = 0; virtual void MacInsert( unsigned int n, const wxArrayString& items, int column = -1 ) = 0; // returns index of newly created line virtual int MacAppend( const wxString& item ) = 0; virtual void MacSetString( unsigned int n, const wxString& item ) = 0; virtual void MacClear() = 0; virtual void MacDeselectAll() = 0; virtual void MacSetSelection( unsigned int n, bool select, bool multi ) = 0; virtual int MacGetSelection() const = 0; virtual int MacGetSelections( wxArrayInt& aSelections ) const = 0; virtual bool MacIsSelected( unsigned int n ) const = 0; virtual void MacScrollTo( unsigned int n ) = 0; virtual wxString MacGetString( unsigned int n) const = 0; virtual unsigned int MacGetCount() const = 0; virtual void MacSetClientData( unsigned int n, void * data) = 0; virtual void * MacGetClientData( unsigned int) const = 0; virtual ~wxMacListControl() { } }; // base class for databrowser items enum DataItemType { DataItem_Text }; class wxMacDataItem { public : wxMacDataItem(); virtual ~wxMacDataItem(); virtual bool IsLessThan(wxMacDataItemBrowserControl *owner , const wxMacDataItem*, DataBrowserPropertyID property) const; // returns true if access was successful, otherwise false virtual OSStatus GetSetData(wxMacDataItemBrowserControl *owner , DataBrowserPropertyID property, DataBrowserItemDataRef itemData, bool changeValue ); virtual void Notification(wxMacDataItemBrowserControl *owner , DataBrowserItemNotification message, DataBrowserItemDataRef itemData ) const; void SetLabel( const wxString& str); const wxString& GetLabel() const; void SetOrder( SInt32 order ); SInt32 GetOrder() const; void SetData( void* data); void* GetData() const; void SetColumn( short col ); short GetColumn(); protected : wxString m_label; wxMacCFStringHolder m_cfLabel; void * m_data; SInt32 m_order; DataBrowserPropertyID m_colId; }; enum ListSortOrder { SortOrder_None, SortOrder_Text_Ascending, SortOrder_Text_Descending }; typedef wxMacDataItem* wxMacDataItemPtr; const wxMacDataItemPtr wxMacDataBrowserRootContainer = NULL; WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxMacDataItemPtr, wxArrayMacDataItemPtr, class WXDLLIMPEXP_CORE); class wxMacDataItemBrowserControl : public wxMacDataBrowserControl, public wxMacListControl { public : wxMacDataItemBrowserControl( wxWindow* peer , const wxPoint& pos, const wxSize& size, long style); wxMacDataItemBrowserControl() {} // create a list item (can be a subclass of wxMacListBoxItem) virtual wxMacDataItem* CreateItem(); unsigned int GetItemCount(const wxMacDataItem* container, bool recurse , DataBrowserItemState state) const; void GetItems(const wxMacDataItem* container, bool recurse , DataBrowserItemState state, wxArrayMacDataItemPtr &items ) const; unsigned int GetSelectedItemCount( const wxMacDataItem* container, bool recurse ) const; unsigned int GetLineFromItem(const wxMacDataItem *item) const; wxMacDataItem * GetItemFromLine(unsigned int n) const; void UpdateItem(const wxMacDataItem *container, const wxMacDataItem *item, DataBrowserPropertyID property) const; void UpdateItems(const wxMacDataItem *container, wxArrayMacDataItemPtr &items, DataBrowserPropertyID property) const; void InsertColumn(int colId, DataBrowserPropertyType colType, const wxString& title, SInt16 just = teFlushDefault, int defaultWidth = -1); int GetColumnWidth(int colId); void SetColumnWidth(int colId, int width); void AddItem(wxMacDataItem *container, wxMacDataItem *item); void AddItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items ); void RemoveAllItems(wxMacDataItem *container); void RemoveItem(wxMacDataItem *container, wxMacDataItem* item); void RemoveItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items); void SetSelectedItem( wxMacDataItem* item , DataBrowserSetOption option); void SetSelectedItems( wxArrayMacDataItemPtr &items , DataBrowserSetOption option); void SetSelectedAllItems( DataBrowserSetOption option); Boolean IsItemSelected( const wxMacDataItem* item) const; void RevealItem( wxMacDataItem* item, DataBrowserRevealOptions options); void GetSelectionAnchor( wxMacDataItemPtr* first , wxMacDataItemPtr* last) const; // item aware methods, to be used in subclasses virtual Boolean CompareItems(const wxMacDataItem* itemOneID, const wxMacDataItem* itemTwoID, DataBrowserPropertyID sortProperty); virtual OSStatus GetSetItemData(wxMacDataItem* itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean changeValue ); virtual void ItemNotification( const wxMacDataItem* itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData); // as we are getting the same events for human and API selection we have to suppress // events in the latter case, since this will be used from many subclasses we keep it here bool IsSelectionSuppressed() const { return m_suppressSelection; } bool SuppressSelection( bool suppress ); // wxMacListControl Methods // add and remove virtual void MacDelete( unsigned int n ); virtual void MacInsert( unsigned int n, const wxString& item, int column = -1 ); virtual void MacInsert( unsigned int n, const wxArrayString& items, int column = -1 ); virtual int MacAppend( const wxString& item ); virtual void MacClear(); // selecting virtual void MacDeselectAll(); virtual void MacSetSelection( unsigned int n, bool select, bool multi = false ); virtual int MacGetSelection() const; virtual int MacGetSelections( wxArrayInt& aSelections ) const; virtual bool MacIsSelected( unsigned int n ) const; // display virtual void MacScrollTo( unsigned int n ); // accessing content virtual void MacSetString( unsigned int n, const wxString& item ); virtual void MacSetClientData( unsigned int n, void * data); virtual wxString MacGetString( unsigned int n) const; virtual void * MacGetClientData( unsigned int) const; virtual unsigned int MacGetCount() const; // client data virtual wxClientDataType GetClientDataType() const; virtual void SetClientDataType(wxClientDataType clientDataItemsType); //virtual ListSortOrder GetSortOrder() const; //virtual void SetSortOrder(const ListSortOrder sort); protected: ListSortOrder m_sortOrder; wxClientDataType m_clientDataItemsType; // ID aware base methods, should be 'final' ie not changed in subclasses virtual Boolean CompareItems(DataBrowserItemID itemOneID, DataBrowserItemID itemTwoID, DataBrowserPropertyID sortProperty); virtual OSStatus GetSetItemData(DataBrowserItemID itemID, DataBrowserPropertyID property, DataBrowserItemDataRef itemData, Boolean changeValue ); virtual void ItemNotification( DataBrowserItemID itemID, DataBrowserItemNotification message, DataBrowserItemDataRef itemData); private : bool m_suppressSelection; DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataItemBrowserControl) }; class wxMacDataItemBrowserSelectionSuppressor { public : wxMacDataItemBrowserSelectionSuppressor(wxMacDataItemBrowserControl *browser); ~wxMacDataItemBrowserSelectionSuppressor(); private : bool m_former; wxMacDataItemBrowserControl* m_browser; }; // ============================================================================ // platform listbox implementation // ============================================================================ // exposed for reuse in wxCheckListBox class wxMacListBoxItem : public wxMacDataItem { public : wxMacListBoxItem(); virtual ~wxMacListBoxItem(); virtual void Notification(wxMacDataItemBrowserControl *owner , DataBrowserItemNotification message, DataBrowserItemDataRef itemData ) const; }; class wxMacDataBrowserListControl : public wxMacDataItemBrowserControl { public: wxMacDataBrowserListControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style ); wxMacDataBrowserListControl() {} virtual ~wxMacDataBrowserListControl(); virtual wxMacDataItem* CreateItem(); // pointing back wxWindow * GetPeer() const; DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataBrowserListControl) }; // ============================================================================ // graphics implementation // ============================================================================ #if wxMAC_USE_CORE_GRAPHICS && !wxUSE_GRAPHICS_CONTEXT class WXDLLEXPORT wxMacCGPath : public wxGraphicPath { DECLARE_NO_COPY_CLASS(wxMacCGPath) public : wxMacCGPath(); ~wxMacCGPath(); // Starts a new subpath at void MoveToPoint( wxCoord x1 , wxCoord y1 ); void AddLineToPoint( wxCoord x1 , wxCoord y1 ); void AddQuadCurveToPoint( wxCoord cx1, wxCoord cy1, wxCoord x1, wxCoord y1 ); void AddRectangle( wxCoord x, wxCoord y, wxCoord w, wxCoord h ); void AddCircle( wxCoord x, wxCoord y , wxCoord r ); // draws a an arc to two tangents connecting (current) to (x1,y1) and (x1,y1) to (x2,y2) virtual void AddArcToPoint( wxCoord x1, wxCoord y1 , wxCoord x2, wxCoord y2, wxCoord r ) ; virtual void AddArc( wxCoord x, wxCoord y, wxCoord r, double startAngle, double endAngle, bool clockwise ) ; // closes the current subpath void CloseSubpath(); CGPathRef GetPath() const; private : CGMutablePathRef m_path; }; class WXDLLEXPORT wxMacCGContext : public wxGraphicContext { DECLARE_NO_COPY_CLASS(wxMacCGContext) public: wxMacCGContext( CGrafPtr port ); wxMacCGContext( CGContextRef cgcontext ); wxMacCGContext(); virtual ~wxMacCGContext(); virtual void Clip( const wxRegion ®ion ); virtual void StrokePath( const wxGraphicPath *p ); virtual void DrawPath( const wxGraphicPath *p , int fillStyle = wxWINDING_RULE ); virtual void FillPath( const wxGraphicPath *p , const wxColor &fillColor , int fillStyle = wxWINDING_RULE ); virtual wxGraphicPath* CreatePath(); virtual void SetPen( const wxPen &pen ) ; virtual void SetBrush( const wxBrush &brush ); CGContextRef GetNativeContext(); void SetNativeContext( CGContextRef cg ); CGPathDrawingMode GetDrawingMode() const { return m_mode; } virtual void Translate( wxCoord dx , wxCoord dy ); virtual void Scale( wxCoord xScale , wxCoord yScale ); virtual void DrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, wxCoord w, wxCoord h ); virtual void DrawIcon( const wxIcon &icon, wxCoord x, wxCoord y, wxCoord w, wxCoord h ); virtual void PushState(); virtual void PopState(); virtual void DrawText( const wxString &str, wxCoord x, wxCoord y, double angle ) ; virtual void GetTextExtent( const wxString &str, wxCoord *width, wxCoord *height, wxCoord *descent, wxCoord *externalLeading ) const ; virtual void GetPartialTextExtents(const wxString& text, wxArrayInt& widths) const ; virtual void SetFont( const wxFont &font ) ; virtual void SetTextColor( const wxColour &col ) ; private: CGContextRef m_cgContext; CGrafPtr m_qdPort; CGPathDrawingMode m_mode; ATSUStyle m_macATSUIStyle ; wxPen m_pen; wxBrush m_brush; wxColor m_textForegroundColor ; }; #endif // wxMAC_USE_CORE_GRAPHICS #ifdef __WXMAC_OSX__ CGColorSpaceRef wxMacGetGenericRGBColorSpace(void); void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size); #endif class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData { friend class WXDLLIMPEXP_FWD_CORE wxIcon; friend class WXDLLIMPEXP_FWD_CORE wxCursor; public: wxBitmapRefData(int width , int height , int depth); wxBitmapRefData(); wxBitmapRefData(const wxBitmapRefData &tocopy); virtual ~wxBitmapRefData(); void Free(); bool Ok() const { return IsOk(); } bool IsOk() const { return m_ok; } void SetOk( bool isOk) { m_ok = isOk; } void SetWidth( int width ) { m_width = width; } void SetHeight( int height ) { m_height = height; } void SetDepth( int depth ) { m_depth = depth; } int GetWidth() const { return m_width; } int GetHeight() const { return m_height; } int GetDepth() const { return m_depth; } void *GetRawAccess() const; void *BeginRawAccess(); void EndRawAccess(); bool HasAlpha() const { return m_hasAlpha; } void UseAlpha( bool useAlpha ); public: #if wxUSE_PALETTE wxPalette m_bitmapPalette; #endif // wxUSE_PALETTE wxMask * m_bitmapMask; // Optional mask #ifdef __WXMAC_OSX__ CGImageRef CGImageCreate() const; #endif // returns true if the bitmap has a size that // can be natively transferred into a true icon // if no is returned GetIconRef will still produce // an icon but it will be generated via a PICT and // rescaled to 16 x 16 bool HasNativeSize(); // caller should increase ref count if needed longer // than the bitmap exists IconRef GetIconRef(); // returns a Pict from the bitmap content PicHandle GetPictHandle(); GWorldPtr GetHBITMAP(GWorldPtr * mask = NULL ) const; void UpdateAlphaMask() const; private : bool Create(int width , int height , int depth); void Init(); int m_width; int m_height; int m_bytesPerRow; int m_depth; bool m_hasAlpha; wxMemoryBuffer m_memBuf; int m_rawAccessCount; bool m_ok; #ifdef __WXMAC_OSX__ mutable CGImageRef m_cgImageRef; #endif IconRef m_iconRef; PicHandle m_pictHandle; GWorldPtr m_hBitmap; GWorldPtr m_hMaskBitmap; wxMemoryBuffer m_maskMemBuf; int m_maskBytesPerRow; }; class WXDLLEXPORT wxIconRefData : public wxGDIRefData { public: wxIconRefData(); wxIconRefData( WXHICON ); virtual ~wxIconRefData() { Free(); } void Init(); virtual void Free(); void SetWidth( int width ) { m_width = width; } void SetHeight( int height ) { m_height = height; } int GetWidth() const { return m_width; } int GetHeight() const { return m_height; } WXHICON GetHICON() const { return (WXHICON) m_iconRef; } private : IconRef m_iconRef; int m_width; int m_height; }; // toplevel.cpp ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow, const Point& location , WindowRef window , ControlPartCode *outPart ); #ifndef __LP64__ #ifdef WORDS_BIGENDIAN inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect ) { *rect = (**pict).picFrame; return rect; } #else inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect ) { return QDGetPictureBounds( pict , rect ); } #endif #endif #endif // wxUSE_GUI #define wxMAC_DEFINE_PROC_GETTER( UPP , x ) \ UPP Get##x() \ { \ static UPP sHandler = NULL; \ if ( sHandler == NULL ) \ sHandler = New##UPP( x ); \ return sHandler; \ } //--------------------------------------------------------------------------- // wxMac string conversions //--------------------------------------------------------------------------- void wxMacSetupConverters(); void wxMacCleanupConverters(); void wxMacStringToPascal( const wxString&from , StringPtr to ); wxString wxMacMakeStringFromPascal( ConstStringPtr from ); // filefn.cpp wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ); OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ); wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ); #if wxUSE_GUI // deprecating QD void wxMacLocalToGlobal( WindowRef window , Point*pt ); void wxMacGlobalToLocal( WindowRef window , Point*pt ); #endif #endif // _WX_PRIVATE_H_