TnFOX: FXWindow.h Source File

00001 /********************************************************************************
00002 *                                                                               *
00003 *                            W i n d o w   O b j e c t                          *
00004 *                                                                               *
00005 *********************************************************************************
00006 * Copyright (C) 1997,2006 by Jeroen van der Zijp.   All Rights Reserved.        *
00007 *********************************************************************************
00008 * This library is free software; you can redistribute it and/or                 *
00009 * modify it under the terms of the GNU Lesser General Public                    *
00010 * License as published by the Free Software Foundation; either                  *
00011 * version 2.1 of the License, or (at your option) any later version.            *
00012 *                                                                               *
00013 * This library is distributed in the hope that it will be useful,               *
00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of                *
00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU             *
00016 * Lesser General Public License for more details.                               *
00017 *                                                                               *
00018 * You should have received a copy of the GNU Lesser General Public              *
00019 * License along with this library; if not, write to the Free Software           *
00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.    *
00021 *********************************************************************************
00022 * $Id: FXWindow.h,v 1.149 2006/01/22 17:58:12 fox Exp $                         *
00023 ********************************************************************************/
00024 #ifndef FXWINDOW_H
00025 #define FXWINDOW_H
00026 
00027 #ifndef FXDRAWABLE_H
00028 #include "FXDrawable.h"
00029 #endif
00030 
00031 
00032 namespace FX {
00033 
00034 
00036 enum {
00037   LAYOUT_NORMAL      = 0,                                   
00038   LAYOUT_SIDE_TOP    = 0,                                   
00039   LAYOUT_SIDE_BOTTOM = 0x00000001,                          
00040   LAYOUT_SIDE_LEFT   = 0x00000002,                          
00041   LAYOUT_SIDE_RIGHT  = LAYOUT_SIDE_LEFT|LAYOUT_SIDE_BOTTOM, 
00042   LAYOUT_FILL_COLUMN = 0x00000001,                          
00043   LAYOUT_FILL_ROW    = 0x00000002,                          
00044   LAYOUT_LEFT        = 0,                                   
00045   LAYOUT_RIGHT       = 0x00000004,                          
00046   LAYOUT_CENTER_X    = 0x00000008,                          
00047   LAYOUT_FIX_X       = LAYOUT_RIGHT|LAYOUT_CENTER_X,        
00048   LAYOUT_TOP         = 0,                                   
00049   LAYOUT_BOTTOM      = 0x00000010,                          
00050   LAYOUT_CENTER_Y    = 0x00000020,                          
00051   LAYOUT_FIX_Y       = LAYOUT_BOTTOM|LAYOUT_CENTER_Y,       
00052   LAYOUT_DOCK_SAME   = 0,                                   
00053   LAYOUT_DOCK_NEXT   = 0x00000040,                          
00054   LAYOUT_RESERVED_1  = 0x00000080,
00055   LAYOUT_FIX_WIDTH   = 0x00000100,                          
00056   LAYOUT_FIX_HEIGHT  = 0x00000200,                          
00057   LAYOUT_MIN_WIDTH   = 0,                                   
00058   LAYOUT_MIN_HEIGHT  = 0,                                   
00059   LAYOUT_FILL_X      = 0x00000400,                          
00060   LAYOUT_FILL_Y      = 0x00000800,                          
00061   LAYOUT_FILL        = LAYOUT_FILL_X|LAYOUT_FILL_Y,         
00062   LAYOUT_EXPLICIT    = LAYOUT_FIX_X|LAYOUT_FIX_Y|LAYOUT_FIX_WIDTH|LAYOUT_FIX_HEIGHT   
00063   };
00064 
00065 
00067 enum {
00068   FRAME_NONE   = 0,                                     
00069   FRAME_SUNKEN = 0x00001000,                            
00070   FRAME_RAISED = 0x00002000,                            
00071   FRAME_THICK  = 0x00004000,                            
00072   FRAME_GROOVE = FRAME_THICK,                           
00073   FRAME_RIDGE  = FRAME_THICK|FRAME_RAISED|FRAME_SUNKEN, 
00074   FRAME_LINE   = FRAME_RAISED|FRAME_SUNKEN,             
00075   FRAME_NORMAL = FRAME_SUNKEN|FRAME_THICK               
00076   };
00077 
00078 
00080 enum {
00081   PACK_NORMAL         = 0,              
00082   PACK_UNIFORM_HEIGHT = 0x00008000,     
00083   PACK_UNIFORM_WIDTH  = 0x00010000      
00084   };
00085 
00086 
00087 class FXIcon;
00088 class FXBitmap;
00089 class FXCursor;
00090 class FXRegion;
00091 class FXComposite;
00092 class FXAccelTable;
00093 class FXComposeContext;
00094 
00095 
00097 class FXAPI FXWindow : public FXDrawable {
00098   FXDECLARE(FXWindow)
00099   friend class FXApp;
00100 private:
00101   FXWindow         *parent;             // Parent Window
00102   FXWindow         *owner;              // Owner Window
00103   FXWindow         *first;              // First Child
00104   FXWindow         *last;               // Last Child
00105   FXWindow         *next;               // Next Sibling
00106   FXWindow         *prev;               // Previous Sibling
00107   FXWindow         *focus;              // Focus Child
00108   FXuint            wk;                 // Window Key
00109 protected:
00110   FXComposeContext *composeContext;     // Compose context
00111   FXCursor         *defaultCursor;      // Normal Cursor
00112   FXCursor         *savedCursor;        // Saved Cursor
00113   FXCursor         *dragCursor;         // Cursor during drag
00114   FXAccelTable     *accelTable;         // Accelerator table
00115   FXObject         *target;             // Target object
00116   FXSelector        message;            // Message ID
00117   FXint             xpos;               // Window X Position
00118   FXint             ypos;               // Window Y Position
00119   FXColor           backColor;          // Window background color
00120   FXString          tag;                // Help tag
00121   FXuint            flags;              // Window state flags
00122   FXuint            options;            // Window options
00123 public:
00124   static FXDragType octetType;          // Raw octet stream
00125   static FXDragType deleteType;         // Delete request
00126   static FXDragType textType;           // Ascii text request
00127   static FXDragType utf8Type;           // UTF-8 text request
00128   static FXDragType utf16Type;          // UTF-16 text request
00129   static FXDragType colorType;          // Color
00130   static FXDragType urilistType;        // URI List
00131   static const FXDragType stringType;   // Clipboard text type (pre-registered)
00132   static const FXDragType imageType;    // Clipboard image type (pre-registered)
00134   static inline FXuint userHandednessLayout()
00135   {
00136       return FXProcess::userHandedness()==FXProcess::RIGHT_HANDED ?
00137         LAYOUT_RIGHT : LAYOUT_LEFT;
00138   }
00140   static inline FXuint defaultPadding() { return FXProcess::screenScale(2); }
00142   static inline FXuint defaultSpacing() { return FXProcess::screenScale(4); }
00144   static inline FXuint scaleLayoutValue(FXuint value) { return FXProcess::screenScale(value); }
00145 
00146 protected:
00147   FXWindow();
00148   FXWindow(FXApp* a,FXVisual *vis);
00149   FXWindow(FXApp* a,FXWindow* own,FXuint opts,FXint x,FXint y,FXint w,FXint h);
00150   static FXWindow* findDefault(FXWindow* window);
00151   static FXWindow* findInitial(FXWindow* window);
00152   virtual bool doesOverrideRedirect() const;
00153 protected:
00154 #ifdef WIN32
00155   virtual FXID GetDC() const;
00156   virtual int ReleaseDC(FXID) const;
00157   virtual const char* GetClass() const;
00158 #else
00159   void addColormapWindows();
00160   void remColormapWindows();
00161 #endif
00162 private:
00163   FXWindow(const FXWindow&);
00164   FXWindow& operator=(const FXWindow&);
00165 protected:
00166 
00167   // Window state flags
00168   enum {
00169     FLAG_SHOWN        = 0x00000001,     // Is shown
00170     FLAG_ENABLED      = 0x00000002,     // Able to receive input
00171     FLAG_UPDATE       = 0x00000004,     // Is subject to GUI update
00172     FLAG_DROPTARGET   = 0x00000008,     // Drop target
00173     FLAG_FOCUSED      = 0x00000010,     // Has focus
00174     FLAG_DIRTY        = 0x00000020,     // Needs layout
00175     FLAG_RECALC       = 0x00000040,     // Needs recalculation
00176     FLAG_TIP          = 0x00000080,     // Show tip
00177     FLAG_HELP         = 0x00000100,     // Show help
00178     FLAG_DEFAULT      = 0x00000200,     // Default widget
00179     FLAG_INITIAL      = 0x00000400,     // Initial widget
00180     FLAG_SHELL        = 0x00000800,     // Shell window
00181     FLAG_ACTIVE       = 0x00001000,     // Window is active
00182     FLAG_PRESSED      = 0x00002000,     // Button has been pressed
00183     FLAG_KEY          = 0x00004000,     // Keyboard key pressed
00184     FLAG_CARET        = 0x00008000,     // Caret is on
00185     FLAG_CHANGED      = 0x00010000,     // Window data changed
00186     FLAG_LASSO        = 0x00020000,     // Lasso mode
00187     FLAG_TRYDRAG      = 0x00040000,     // Tentative drag mode
00188     FLAG_DODRAG       = 0x00080000,     // Doing drag mode
00189     FLAG_SCROLLINSIDE = 0x00100000,     // Scroll only when inside
00190     FLAG_SCROLLING    = 0x00200000,     // Right mouse scrolling
00191     FLAG_OWNED        = 0x00400000,     // Window handle owned by widget
00192     FLAG_POPUP        = 0x00800000
00193     };
00194 
00195 public:
00196 
00197   // Message handlers
00198   long onPaint(FXObject*,FXSelector,void*);
00199   long onMap(FXObject*,FXSelector,void*);
00200   long onUnmap(FXObject*,FXSelector,void*);
00201   long onConfigure(FXObject*,FXSelector,void*);
00202   long onUpdate(FXObject*,FXSelector,void*);
00203   long onMotion(FXObject*,FXSelector,void*);
00204   long onMouseWheel(FXObject*,FXSelector,void*);
00205   long onEnter(FXObject*,FXSelector,void*);
00206   long onLeave(FXObject*,FXSelector,void*);
00207   long onLeftBtnPress(FXObject*,FXSelector,void*);
00208   long onLeftBtnRelease(FXObject*,FXSelector,void*);
00209   long onMiddleBtnPress(FXObject*,FXSelector,void*);
00210   long onMiddleBtnRelease(FXObject*,FXSelector,void*);
00211   long onRightBtnPress(FXObject*,FXSelector,void*);
00212   long onRightBtnRelease(FXObject*,FXSelector,void*);
00213   long onBeginDrag(FXObject*,FXSelector,void*);
00214   long onEndDrag(FXObject*,FXSelector,void*);
00215   long onDragged(FXObject*,FXSelector,void*);
00216   long onKeyPress(FXObject*,FXSelector,void*);
00217   long onKeyRelease(FXObject*,FXSelector,void*);
00218   long onUngrabbed(FXObject*,FXSelector,void*);
00219   long onDestroy(FXObject*,FXSelector,void*);
00220   long onFocusSelf(FXObject*,FXSelector,void*);
00221   long onFocusIn(FXObject*,FXSelector,void*);
00222   long onFocusOut(FXObject*,FXSelector,void*);
00223   long onSelectionLost(FXObject*,FXSelector,void*);
00224   long onSelectionGained(FXObject*,FXSelector,void*);
00225   long onSelectionRequest(FXObject*,FXSelector,void*);
00226   long onClipboardLost(FXObject*,FXSelector,void*);
00227   long onClipboardGained(FXObject*,FXSelector,void*);
00228   long onClipboardRequest(FXObject*,FXSelector,void*);
00229   long onDNDEnter(FXObject*,FXSelector,void*);
00230   long onDNDLeave(FXObject*,FXSelector,void*);
00231   long onDNDMotion(FXObject*,FXSelector,void*);
00232   long onDNDDrop(FXObject*,FXSelector,void*);
00233   long onDNDRequest(FXObject*,FXSelector,void*);
00234   long onQueryHelp(FXObject*,FXSelector,void*);
00235   long onQueryTip(FXObject*,FXSelector,void*);
00236   long onCmdShow(FXObject*,FXSelector,void*);
00237   long onCmdHide(FXObject*,FXSelector,void*);
00238   long onUpdToggleShown(FXObject*,FXSelector,void*);
00239   long onCmdToggleShown(FXObject*,FXSelector,void*);
00240   long onCmdRaise(FXObject*,FXSelector,void*);
00241   long onCmdLower(FXObject*,FXSelector,void*);
00242   long onCmdEnable(FXObject*,FXSelector,void*);
00243   long onCmdDisable(FXObject*,FXSelector,void*);
00244   long onUpdToggleEnabled(FXObject*,FXSelector,void*);
00245   long onCmdToggleEnabled(FXObject*,FXSelector,void*);
00246   long onCmdUpdate(FXObject*,FXSelector,void*);
00247   long onUpdYes(FXObject*,FXSelector,void*);
00248   long onCmdDelete(FXObject*,FXSelector,void*);
00249 
00250 public:
00251 
00252   // Message ID's common to most Windows
00253   enum {
00254     ID_NONE,
00255     ID_HIDE,            // ID_HIDE+FALSE
00256     ID_SHOW,            // ID_HIDE+TRUE
00257     ID_TOGGLESHOWN,
00258     ID_LOWER,
00259     ID_RAISE,
00260     ID_DELETE,
00261     ID_DISABLE,         // ID_DISABLE+FALSE
00262     ID_ENABLE,          // ID_DISABLE+TRUE
00263     ID_TOGGLEENABLED,
00264     ID_UNCHECK,         // ID_UNCHECK+FALSE
00265     ID_CHECK,           // ID_UNCHECK+TRUE
00266     ID_UNKNOWN,         // ID_UNCHECK+MAYBE
00267     ID_UPDATE,
00268     ID_AUTOSCROLL,
00269     ID_TIPTIMER,
00270     ID_HSCROLLED,
00271     ID_VSCROLLED,
00272     ID_SETVALUE,
00273     ID_SETINTVALUE,
00274     ID_SETREALVALUE,
00275     ID_SETSTRINGVALUE,
00276     ID_SETICONVALUE,
00277     ID_SETINTRANGE,
00278     ID_SETREALRANGE,
00279     ID_GETINTVALUE,
00280     ID_GETREALVALUE,
00281     ID_GETSTRINGVALUE,
00282     ID_GETICONVALUE,
00283     ID_GETINTRANGE,
00284     ID_GETREALRANGE,
00285     ID_SETHELPSTRING,
00286     ID_GETHELPSTRING,
00287     ID_SETTIPSTRING,
00288     ID_GETTIPSTRING,
00289     ID_QUERY_MENU,
00290     ID_HOTKEY,
00291     ID_ACCEL,
00292     ID_UNPOST,
00293     ID_POST,
00294     ID_MDI_TILEHORIZONTAL,
00295     ID_MDI_TILEVERTICAL,
00296     ID_MDI_CASCADE,
00297     ID_MDI_MAXIMIZE,
00298     ID_MDI_MINIMIZE,
00299     ID_MDI_RESTORE,
00300     ID_MDI_CLOSE,
00301     ID_MDI_WINDOW,
00302     ID_MDI_MENUWINDOW,
00303     ID_MDI_MENUMINIMIZE,
00304     ID_MDI_MENURESTORE,
00305     ID_MDI_MENUCLOSE,
00306     ID_MDI_NEXT,
00307     ID_MDI_PREV,
00308     ID_LAST
00309     };
00310 
00311 public:
00312 
00313   // Common DND type names
00314   static const FXchar *octetTypeName;
00315   static const FXchar *deleteTypeName;
00316   static const FXchar *textTypeName;
00317   static const FXchar *colorTypeName;
00318   static const FXchar *urilistTypeName;
00319   static const FXchar *utf8TypeName;
00320   static const FXchar *utf16TypeName;
00321 
00322 public:
00323 
00325   FXWindow(FXComposite* p,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0);
00326 
00328   FXWindow* getParent() const { return parent; }
00329 
00331   FXWindow* getOwner() const { return owner; }
00332 
00334   FXWindow* getShell() const;
00335 
00337   FXWindow* getRoot() const;
00338 
00340   FXWindow* getNext() const { return next; }
00341 
00343   FXWindow* getPrev() const { return prev; }
00344 
00346   FXWindow* getFirst() const { return first; }
00347 
00349   FXWindow* getLast() const { return last; }
00350 
00352   FXWindow* getFocus() const { return focus; }
00353 
00355   void setKey(FXuint k){ wk=k; }
00356 
00358   FXuint getKey() const { return wk; }
00359 
00361   void setTarget(FXObject *t){ target=t; }
00362 
00364   FXObject* getTarget() const { return target; }
00365 
00367   void setSelector(FXSelector sel){ message=sel; }
00368 
00370   FXSelector getSelector() const { return message; }
00371 
00373   FXint getX() const { return xpos; }
00374 
00376   FXint getY() const { return ypos; }
00377 
00379   virtual FXint getDefaultWidth();
00380 
00382   virtual FXint getDefaultHeight();
00383 
00385   virtual FXint getWidthForHeight(FXint givenheight);
00386 
00388   virtual FXint getHeightForWidth(FXint givenwidth);
00389 
00391   void setX(FXint x);
00392 
00394   void setY(FXint y);
00395 
00401   void setWidth(FXint w);
00402 
00408   void setHeight(FXint h);
00409 
00411   void setLayoutHints(FXuint lout);
00412 
00414   FXuint getLayoutHints() const;
00415 
00417   FXAccelTable* getAccelTable() const { return accelTable; }
00418 
00420   void setAccelTable(FXAccelTable* acceltable){ accelTable=acceltable; }
00421 
00423   void addHotKey(FXHotKey code);
00424 
00426   void remHotKey(FXHotKey code);
00427 
00429   void setHelpTag(const FXString&  text){ tag=text; }
00430 
00432   const FXString& getHelpTag() const { return tag; }
00433 
00435   bool isShell() const;
00436 
00438   bool isPopup() const;
00439 
00441   bool isOwnerOf(const FXWindow* window) const;
00442 
00444   bool isChildOf(const FXWindow* window) const;
00445 
00447   bool containsChild(const FXWindow* child) const;
00448 
00450   FXWindow* getChildAt(FXint x,FXint y) const;
00451 
00453   FXint numChildren() const;
00454 
00459   FXint indexOfChild(const FXWindow *window) const;
00460 
00465   FXWindow* childAtIndex(FXint index) const;
00466 
00468   static FXWindow* commonAncestor(FXWindow* a,FXWindow* b);
00469 
00471   static bool before(const FXWindow *a,const FXWindow* b);
00472 
00474   static bool after(const FXWindow *a,const FXWindow* b);
00475 
00477   FXComposeContext* getComposeContext() const { return composeContext; }
00478 
00480   void createComposeContext();
00481 
00483   void destroyComposeContext();
00484 
00486   void setDefaultCursor(FXCursor* cur);
00487 
00489   FXCursor* getDefaultCursor() const { return defaultCursor; }
00490 
00492   void setSavedCursor(FXCursor* cur) { savedCursor=cur; }
00493 
00495   FXCursor* getSavedCursor() const { return savedCursor; }
00496 
00498   void setDragCursor(FXCursor* cur);
00499 
00501   FXCursor* getDragCursor() const { return dragCursor; }
00502 
00504   FXint getCursorPosition(FXint& x,FXint& y,FXuint& buttons) const;
00505 
00507   FXint setCursorPosition(FXint x,FXint y);
00508 
00510   bool isEnabled() const;
00511 
00513   bool isActive() const;
00514 
00516   virtual bool canFocus() const;
00517 
00519   bool hasFocus() const;
00520 
00522   bool inFocusChain() const;
00523 
00525   virtual void setFocus();
00526 
00528   virtual void killFocus();
00529 
00531   virtual void changeFocus(FXWindow *child);
00532 
00540   virtual void setDefault(FXbool enable=TRUE);
00541 
00543   bool isDefault() const;
00544 
00546   void setInitial(bool enable=true);
00547 
00549   bool isInitial() const;
00550 
00552   virtual void enable();
00553 
00555   virtual void disable();
00556 
00558   virtual void create();
00559 
00561   virtual void attach(FXID w);
00562 
00564   virtual void detach();
00565 
00567   virtual void destroy();
00568 
00570   virtual void setShape(const FXRegion& region);
00571 
00573   virtual void setShape(FXBitmap* bitmap);
00574 
00576   virtual void setShape(FXIcon* icon);
00577 
00579   virtual void clearShape();
00580 
00582   virtual void raise();
00583 
00585   virtual void lower();
00586 
00592   virtual void move(FXint x,FXint y);
00593 
00599   virtual void resize(FXint w,FXint h);
00600 
00606   virtual void position(FXint x,FXint y,FXint w,FXint h);
00607 
00609   virtual void recalc();
00610 
00612   virtual void layout();
00613 
00615   void forceRefresh();
00616 
00618   virtual void reparent(FXWindow* father,FXWindow *other=NULL);
00619 
00621   void scroll(FXint x,FXint y,FXint w,FXint h,FXint dx,FXint dy) const;
00622 
00624   void update(FXint x,FXint y,FXint w,FXint h) const;
00625 
00627   void update() const;
00628 
00630   void repaint(FXint x,FXint y,FXint w,FXint h) const;
00631 
00633   void repaint() const;
00634 
00639   void grab();
00640 
00642   void ungrab();
00643 
00645   bool grabbed() const;
00646 
00648   void grabKeyboard();
00649 
00651   void ungrabKeyboard();
00652 
00654   bool grabbedKeyboard() const;
00655 
00657   virtual void show();
00658 
00660   virtual void hide();
00661 
00663   bool shown() const;
00664 
00666   virtual bool isComposite() const;
00667 
00669   bool underCursor() const;
00670 
00672   bool hasSelection() const;
00673 
00675   bool acquireSelection(const FXDragType *types,FXuint numtypes);
00676 
00678   bool releaseSelection();
00679 
00681   bool hasClipboard() const;
00682 
00684   bool acquireClipboard(const FXDragType *types,FXuint numtypes);
00685 
00687   bool releaseClipboard();
00688 
00690   virtual void dropEnable();
00691 
00693   virtual void dropDisable();
00694 
00696   bool isDropEnabled() const;
00697 
00699   bool isDragging() const;
00700 
00702   bool beginDrag(const FXDragType *types,FXuint numtypes);
00703 
00708   bool handleDrag(FXint x,FXint y,FXDragAction action=DRAG_COPY);
00709 
00714   FXDragAction endDrag(bool drop=true);
00715 
00717   bool isDropTarget() const;
00718 
00723   void setDragRectangle(FXint x,FXint y,FXint w,FXint h,bool wantupdates=true) const;
00724 
00729   void clearDragRectangle() const;
00730 
00732   void acceptDrop(FXDragAction action=DRAG_ACCEPT) const;
00733 
00735   FXDragAction didAccept() const;
00736 
00748   void dropFinished(FXDragAction action=DRAG_REJECT) const;
00749 
00751   bool inquireDNDTypes(FXDNDOrigin origin,FXDragType*& types,FXuint& numtypes) const;
00752 
00754   bool offeredDNDType(FXDNDOrigin origin,FXDragType type) const;
00755 
00757   FXDragAction inquireDNDAction() const;
00758 
00763   bool setDNDData(FXDNDOrigin origin,FXDragType type,FXuchar* data,FXuint size) const;
00764 
00768   bool setDNDData(FXDNDOrigin origin,FXDragType type,const FXString& string) const;
00769 
00774   bool getDNDData(FXDNDOrigin origin,FXDragType type,FXuchar*& data,FXuint& size) const;
00775 
00779   bool getDNDData(FXDNDOrigin origin,FXDragType type,FXString& string) const;
00780 
00782   virtual bool contains(FXint parentx,FXint parenty) const;
00783 
00785   void translateCoordinatesFrom(FXint& tox,FXint& toy,const FXWindow* fromwindow,FXint fromx,FXint fromy) const;
00786 
00788   void translateCoordinatesTo(FXint& tox,FXint& toy,const FXWindow* towindow,FXint fromx,FXint fromy) const;
00789 
00791   virtual void setBackColor(FXColor clr);
00792 
00794   FXColor getBackColor() const { return backColor; }
00795 
00796   virtual bool doesSaveUnder() const;
00797 
00799   virtual void save(FXStream& store) const;
00800 
00802   virtual void load(FXStream& store);
00803 
00805   virtual ~FXWindow();
00806   };
00807 
00808 }
00809 
00810 #endif