michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsHTMLEditRules_h__
michael@0: #define nsHTMLEditRules_h__
michael@0: 
michael@0: #include "TypeInState.h"
michael@0: #include "nsAutoPtr.h"
michael@0: #include "nsCOMPtr.h"
michael@0: #include "nsEditor.h"
michael@0: #include "nsIEditActionListener.h"
michael@0: #include "nsIEditor.h"
michael@0: #include "nsIHTMLEditor.h"
michael@0: #include "nsISupportsImpl.h"
michael@0: #include "nsSelectionState.h"
michael@0: #include "nsTArray.h"
michael@0: #include "nsTextEditRules.h"
michael@0: #include "nscore.h"
michael@0: 
michael@0: class nsHTMLEditor;
michael@0: class nsIAtom;
michael@0: class nsIDOMCharacterData;
michael@0: class nsIDOMDocument;
michael@0: class nsIDOMElement;
michael@0: class nsIDOMNode;
michael@0: class nsIDOMRange;
michael@0: class nsIEditor;
michael@0: class nsINode;
michael@0: class nsISelection;
michael@0: class nsPlaintextEditor;
michael@0: class nsRange;
michael@0: class nsRulesInfo;
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: class Element;
michael@0: class Selection;
michael@0: }  // namespace dom
michael@0: }  // namespace mozilla
michael@0: struct DOMPoint;
michael@0: template <class E> class nsCOMArray;
michael@0: 
michael@0: struct StyleCache : public PropItem
michael@0: {
michael@0:   bool mPresent;
michael@0:   
michael@0:   StyleCache() : PropItem(), mPresent(false) {
michael@0:     MOZ_COUNT_CTOR(StyleCache);
michael@0:   }
michael@0: 
michael@0:   StyleCache(nsIAtom *aTag, const nsAString &aAttr, const nsAString &aValue) : 
michael@0:              PropItem(aTag, aAttr, aValue), mPresent(false) {
michael@0:     MOZ_COUNT_CTOR(StyleCache);
michael@0:   }
michael@0: 
michael@0:   ~StyleCache() {
michael@0:     MOZ_COUNT_DTOR(StyleCache);
michael@0:   }
michael@0: };
michael@0: 
michael@0: 
michael@0: #define SIZE_STYLE_TABLE 19
michael@0: 
michael@0: class nsHTMLEditRules : public nsTextEditRules, public nsIEditActionListener
michael@0: {
michael@0: public:
michael@0: 
michael@0:   NS_DECL_ISUPPORTS_INHERITED
michael@0:   
michael@0:             nsHTMLEditRules();
michael@0:   virtual   ~nsHTMLEditRules();
michael@0: 
michael@0: 
michael@0:   // nsIEditRules methods
michael@0:   NS_IMETHOD Init(nsPlaintextEditor *aEditor);
michael@0:   NS_IMETHOD DetachEditor();
michael@0:   NS_IMETHOD BeforeEdit(EditAction action,
michael@0:                         nsIEditor::EDirection aDirection);
michael@0:   NS_IMETHOD AfterEdit(EditAction action,
michael@0:                        nsIEditor::EDirection aDirection);
michael@0:   NS_IMETHOD WillDoAction(mozilla::dom::Selection* aSelection, nsRulesInfo* aInfo,
michael@0:                           bool* aCancel, bool* aHandled);
michael@0:   NS_IMETHOD DidDoAction(nsISelection *aSelection, nsRulesInfo *aInfo, nsresult aResult);
michael@0:   NS_IMETHOD DocumentModified();
michael@0: 
michael@0:   nsresult GetListState(bool *aMixed, bool *aOL, bool *aUL, bool *aDL);
michael@0:   nsresult GetListItemState(bool *aMixed, bool *aLI, bool *aDT, bool *aDD);
michael@0:   nsresult GetIndentState(bool *aCanIndent, bool *aCanOutdent);
michael@0:   nsresult GetAlignment(bool *aMixed, nsIHTMLEditor::EAlignment *aAlign);
michael@0:   nsresult GetParagraphState(bool *aMixed, nsAString &outFormat);
michael@0:   nsresult MakeSureElemStartsOrEndsOnCR(nsIDOMNode *aNode);
michael@0: 
michael@0:   // nsIEditActionListener methods
michael@0:   
michael@0:   NS_IMETHOD WillCreateNode(const nsAString& aTag, nsIDOMNode *aParent, int32_t aPosition);
michael@0:   NS_IMETHOD DidCreateNode(const nsAString& aTag, nsIDOMNode *aNode, nsIDOMNode *aParent, int32_t aPosition, nsresult aResult);
michael@0:   NS_IMETHOD WillInsertNode(nsIDOMNode *aNode, nsIDOMNode *aParent, int32_t aPosition);
michael@0:   NS_IMETHOD DidInsertNode(nsIDOMNode *aNode, nsIDOMNode *aParent, int32_t aPosition, nsresult aResult);
michael@0:   NS_IMETHOD WillDeleteNode(nsIDOMNode *aChild);
michael@0:   NS_IMETHOD DidDeleteNode(nsIDOMNode *aChild, nsresult aResult);
michael@0:   NS_IMETHOD WillSplitNode(nsIDOMNode *aExistingRightNode, int32_t aOffset);
michael@0:   NS_IMETHOD DidSplitNode(nsIDOMNode *aExistingRightNode, int32_t aOffset, nsIDOMNode *aNewLeftNode, nsresult aResult);
michael@0:   NS_IMETHOD WillJoinNodes(nsIDOMNode *aLeftNode, nsIDOMNode *aRightNode, nsIDOMNode *aParent);
michael@0:   NS_IMETHOD DidJoinNodes(nsIDOMNode  *aLeftNode, nsIDOMNode *aRightNode, nsIDOMNode *aParent, nsresult aResult);
michael@0:   NS_IMETHOD WillInsertText(nsIDOMCharacterData *aTextNode, int32_t aOffset, const nsAString &aString);
michael@0:   NS_IMETHOD DidInsertText(nsIDOMCharacterData *aTextNode, int32_t aOffset, const nsAString &aString, nsresult aResult);
michael@0:   NS_IMETHOD WillDeleteText(nsIDOMCharacterData *aTextNode, int32_t aOffset, int32_t aLength);
michael@0:   NS_IMETHOD DidDeleteText(nsIDOMCharacterData *aTextNode, int32_t aOffset, int32_t aLength, nsresult aResult);
michael@0:   NS_IMETHOD WillDeleteSelection(nsISelection *aSelection);
michael@0:   NS_IMETHOD DidDeleteSelection(nsISelection *aSelection);
michael@0: 
michael@0: protected:
michael@0: 
michael@0:   enum RulesEndpoint
michael@0:   {
michael@0:     kStart,
michael@0:     kEnd
michael@0:   };
michael@0: 
michael@0:   enum BRLocation
michael@0:   {
michael@0:     kBeforeBlock,
michael@0:     kBlockEnd
michael@0:   };
michael@0: 
michael@0:   void InitFields();
michael@0: 
michael@0:   // nsHTMLEditRules implementation methods
michael@0:   nsresult WillInsert(nsISelection *aSelection, bool *aCancel);
michael@0:   nsresult WillInsertText(  EditAction aAction,
michael@0:                             mozilla::dom::Selection* aSelection,
michael@0:                             bool            *aCancel,
michael@0:                             bool            *aHandled,
michael@0:                             const nsAString *inString,
michael@0:                             nsAString       *outString,
michael@0:                             int32_t          aMaxLength);
michael@0:   nsresult WillLoadHTML(nsISelection *aSelection, bool *aCancel);
michael@0:   nsresult WillInsertBreak(mozilla::dom::Selection* aSelection,
michael@0:                            bool* aCancel, bool* aHandled);
michael@0:   nsresult StandardBreakImpl(nsIDOMNode *aNode, int32_t aOffset, nsISelection *aSelection);
michael@0:   nsresult DidInsertBreak(nsISelection *aSelection, nsresult aResult);
michael@0:   nsresult SplitMailCites(nsISelection *aSelection, bool aPlaintext, bool *aHandled);
michael@0:   nsresult WillDeleteSelection(mozilla::dom::Selection* aSelection,
michael@0:                                nsIEditor::EDirection aAction,
michael@0:                                nsIEditor::EStripWrappers aStripWrappers,
michael@0:                                bool* aCancel, bool* aHandled);
michael@0:   nsresult DidDeleteSelection(nsISelection *aSelection, 
michael@0:                               nsIEditor::EDirection aDir, 
michael@0:                               nsresult aResult);
michael@0:   nsresult InsertBRIfNeeded(nsISelection *aSelection);
michael@0:   nsresult GetGoodSelPointForNode(nsIDOMNode *aNode, nsIEditor::EDirection aAction, 
michael@0:                                   nsCOMPtr<nsIDOMNode> *outSelNode, int32_t *outSelOffset);
michael@0:   nsresult JoinBlocks(nsIDOMNode *aLeftNode, nsIDOMNode *aRightNode, bool *aCanceled);
michael@0:   nsresult MoveBlock(nsIDOMNode *aLeft, nsIDOMNode *aRight, int32_t aLeftOffset, int32_t aRightOffset);
michael@0:   nsresult MoveNodeSmart(nsIDOMNode *aSource, nsIDOMNode *aDest, int32_t *aOffset);
michael@0:   nsresult MoveContents(nsIDOMNode *aSource, nsIDOMNode *aDest, int32_t *aOffset);
michael@0:   nsresult DeleteNonTableElements(nsINode* aNode);
michael@0:   nsresult WillMakeList(mozilla::dom::Selection* aSelection,
michael@0:                         const nsAString* aListType,
michael@0:                         bool aEntireList,
michael@0:                         const nsAString* aBulletType,
michael@0:                         bool* aCancel, bool* aHandled,
michael@0:                         const nsAString* aItemType = nullptr);
michael@0:   nsresult WillRemoveList(mozilla::dom::Selection* aSelection,
michael@0:                           bool aOrdered, bool* aCancel, bool* aHandled);
michael@0:   nsresult WillIndent(mozilla::dom::Selection* aSelection,
michael@0:                       bool* aCancel, bool* aHandled);
michael@0:   nsresult WillCSSIndent(mozilla::dom::Selection* aSelection,
michael@0:                          bool* aCancel, bool* aHandled);
michael@0:   nsresult WillHTMLIndent(mozilla::dom::Selection* aSelection,
michael@0:                           bool* aCancel, bool* aHandled);
michael@0:   nsresult WillOutdent(mozilla::dom::Selection* aSelection,
michael@0:                        bool* aCancel, bool* aHandled);
michael@0:   nsresult WillAlign(mozilla::dom::Selection* aSelection,
michael@0:                      const nsAString* alignType,
michael@0:                      bool* aCancel, bool* aHandled);
michael@0:   nsresult WillAbsolutePosition(mozilla::dom::Selection* aSelection,
michael@0:                                 bool* aCancel, bool* aHandled);
michael@0:   nsresult WillRemoveAbsolutePosition(mozilla::dom::Selection* aSelection,
michael@0:                                       bool* aCancel, bool* aHandled);
michael@0:   nsresult WillRelativeChangeZIndex(mozilla::dom::Selection* aSelection,
michael@0:                                     int32_t aChange,
michael@0:                                     bool* aCancel, bool* aHandled);
michael@0:   nsresult WillMakeDefListItem(mozilla::dom::Selection* aSelection,
michael@0:                                const nsAString* aBlockType, bool aEntireList,
michael@0:                                bool* aCancel, bool* aHandled);
michael@0:   nsresult WillMakeBasicBlock(mozilla::dom::Selection* aSelection,
michael@0:                               const nsAString* aBlockType,
michael@0:                               bool* aCancel, bool* aHandled);
michael@0:   nsresult DidMakeBasicBlock(nsISelection *aSelection, nsRulesInfo *aInfo, nsresult aResult);
michael@0:   nsresult DidAbsolutePosition();
michael@0:   nsresult AlignInnerBlocks(nsIDOMNode *aNode, const nsAString *alignType);
michael@0:   nsresult AlignBlockContents(nsIDOMNode *aNode, const nsAString *alignType);
michael@0:   nsresult AppendInnerFormatNodes(nsCOMArray<nsIDOMNode>& aArray,
michael@0:                                   nsINode* aNode);
michael@0:   nsresult AppendInnerFormatNodes(nsCOMArray<nsIDOMNode>& aArray,
michael@0:                                   nsIDOMNode *aNode);
michael@0:   nsresult GetFormatString(nsIDOMNode *aNode, nsAString &outFormat);
michael@0:   nsresult GetInnerContent(nsIDOMNode *aNode, nsCOMArray<nsIDOMNode>& outArrayOfNodes, int32_t *aIndex, bool aList = true, bool aTble = true);
michael@0:   already_AddRefed<nsIDOMNode> IsInListItem(nsIDOMNode* aNode);
michael@0:   nsINode* IsInListItem(nsINode* aNode);
michael@0:   nsresult ReturnInHeader(nsISelection *aSelection, nsIDOMNode *aHeader, nsIDOMNode *aTextNode, int32_t aOffset);
michael@0:   nsresult ReturnInParagraph(nsISelection *aSelection, nsIDOMNode *aHeader, nsIDOMNode *aTextNode, int32_t aOffset, bool *aCancel, bool *aHandled);
michael@0:   nsresult SplitParagraph(nsIDOMNode *aPara,
michael@0:                           nsIDOMNode *aBRNode, 
michael@0:                           nsISelection *aSelection,
michael@0:                           nsCOMPtr<nsIDOMNode> *aSelNode, 
michael@0:                           int32_t *aOffset);
michael@0:   nsresult ReturnInListItem(nsISelection *aSelection, nsIDOMNode *aHeader, nsIDOMNode *aTextNode, int32_t aOffset);
michael@0:   nsresult AfterEditInner(EditAction action,
michael@0:                           nsIEditor::EDirection aDirection);
michael@0:   nsresult RemovePartOfBlock(nsIDOMNode *aBlock, 
michael@0:                              nsIDOMNode *aStartChild, 
michael@0:                              nsIDOMNode *aEndChild,
michael@0:                              nsCOMPtr<nsIDOMNode> *aLeftNode = 0,
michael@0:                              nsCOMPtr<nsIDOMNode> *aRightNode = 0);
michael@0:   nsresult SplitBlock(nsIDOMNode *aBlock, 
michael@0:                       nsIDOMNode *aStartChild, 
michael@0:                       nsIDOMNode *aEndChild,
michael@0:                       nsCOMPtr<nsIDOMNode> *aLeftNode = 0,
michael@0:                       nsCOMPtr<nsIDOMNode> *aRightNode = 0,
michael@0:                       nsCOMPtr<nsIDOMNode> *aMiddleNode = 0);
michael@0:   nsresult OutdentPartOfBlock(nsIDOMNode *aBlock, 
michael@0:                               nsIDOMNode *aStartChild, 
michael@0:                               nsIDOMNode *aEndChild,
michael@0:                               bool aIsBlockIndentedWithCSS,
michael@0:                               nsCOMPtr<nsIDOMNode> *aLeftNode = 0,
michael@0:                               nsCOMPtr<nsIDOMNode> *aRightNode = 0);
michael@0: 
michael@0:   nsresult ConvertListType(nsIDOMNode* aList,
michael@0:                            nsCOMPtr<nsIDOMNode>* outList,
michael@0:                            nsIAtom* aListType,
michael@0:                            nsIAtom* aItemType);
michael@0:   nsresult ConvertListType(nsINode* aList,
michael@0:                            mozilla::dom::Element** aOutList,
michael@0:                            nsIAtom* aListType,
michael@0:                            nsIAtom* aItemType);
michael@0: 
michael@0:   nsresult CreateStyleForInsertText(nsISelection *aSelection, nsIDOMDocument *aDoc);
michael@0:   nsresult IsEmptyBlock(nsIDOMNode *aNode, 
michael@0:                         bool *outIsEmptyBlock, 
michael@0:                         bool aMozBRDoesntCount = false,
michael@0:                         bool aListItemsNotEmpty = false);
michael@0:   nsresult CheckForEmptyBlock(nsIDOMNode *aStartNode, 
michael@0:                               nsIDOMNode *aBodyNode,
michael@0:                               nsISelection *aSelection,
michael@0:                               bool *aHandled);
michael@0:   nsresult CheckForInvisibleBR(nsIDOMNode *aBlock, nsHTMLEditRules::BRLocation aWhere, 
michael@0:                                nsCOMPtr<nsIDOMNode> *outBRNode, int32_t aOffset=0);
michael@0:   nsresult ExpandSelectionForDeletion(nsISelection *aSelection);
michael@0:   bool IsFirstNode(nsIDOMNode *aNode);
michael@0:   bool IsLastNode(nsIDOMNode *aNode);
michael@0:   nsresult NormalizeSelection(nsISelection *inSelection);
michael@0:   void GetPromotedPoint(RulesEndpoint aWhere, nsIDOMNode* aNode,
michael@0:                         int32_t aOffset, EditAction actionID,
michael@0:                         nsCOMPtr<nsIDOMNode>* outNode, int32_t* outOffset);
michael@0:   nsresult GetPromotedRanges(nsISelection *inSelection, 
michael@0:                              nsCOMArray<nsIDOMRange> &outArrayOfRanges, 
michael@0:                              EditAction inOperationType);
michael@0:   nsresult PromoteRange(nsIDOMRange *inRange,
michael@0:                         EditAction inOperationType);
michael@0:   nsresult GetNodesForOperation(nsCOMArray<nsIDOMRange>& inArrayOfRanges, 
michael@0:                                 nsCOMArray<nsIDOMNode>& outArrayOfNodes, 
michael@0:                                 EditAction inOperationType,
michael@0:                                 bool aDontTouchContent=false);
michael@0:   nsresult GetChildNodesForOperation(nsIDOMNode *inNode, 
michael@0:                                      nsCOMArray<nsIDOMNode>& outArrayOfNodes);
michael@0:   nsresult GetNodesFromPoint(DOMPoint point,
michael@0:                              EditAction operation,
michael@0:                              nsCOMArray<nsIDOMNode>& arrayOfNodes,
michael@0:                              bool dontTouchContent);
michael@0:   nsresult GetNodesFromSelection(nsISelection *selection,
michael@0:                                  EditAction operation,
michael@0:                                  nsCOMArray<nsIDOMNode>& arrayOfNodes,
michael@0:                                  bool aDontTouchContent=false);
michael@0:   nsresult GetListActionNodes(nsCOMArray<nsIDOMNode> &outArrayOfNodes, bool aEntireList, bool aDontTouchContent=false);
michael@0:   void GetDefinitionListItemTypes(mozilla::dom::Element* aElement, bool* aDT, bool* aDD);
michael@0:   nsresult GetParagraphFormatNodes(nsCOMArray<nsIDOMNode>& outArrayOfNodes, bool aDontTouchContent=false);
michael@0:   nsresult LookInsideDivBQandList(nsCOMArray<nsIDOMNode>& aNodeArray);
michael@0:   nsresult BustUpInlinesAtRangeEndpoints(nsRangeStore &inRange);
michael@0:   nsresult BustUpInlinesAtBRs(nsIDOMNode *inNode, 
michael@0:                               nsCOMArray<nsIDOMNode>& outArrayOfNodes);
michael@0:   nsCOMPtr<nsIDOMNode> GetHighestInlineParent(nsIDOMNode* aNode);
michael@0:   nsresult MakeTransitionList(nsCOMArray<nsIDOMNode>& inArrayOfNodes, 
michael@0:                               nsTArray<bool> &inTransitionArray);
michael@0:   nsresult RemoveBlockStyle(nsCOMArray<nsIDOMNode>& arrayOfNodes);
michael@0:   nsresult ApplyBlockStyle(nsCOMArray<nsIDOMNode>& arrayOfNodes, const nsAString *aBlockTag);
michael@0:   nsresult MakeBlockquote(nsCOMArray<nsIDOMNode>& arrayOfNodes);
michael@0:   nsresult SplitAsNeeded(const nsAString *aTag, nsCOMPtr<nsIDOMNode> *inOutParent, int32_t *inOutOffset);
michael@0:   nsresult AddTerminatingBR(nsIDOMNode *aBlock);
michael@0:   nsresult JoinNodesSmart( nsIDOMNode *aNodeLeft, 
michael@0:                            nsIDOMNode *aNodeRight, 
michael@0:                            nsCOMPtr<nsIDOMNode> *aOutMergeParent, 
michael@0:                            int32_t *aOutMergeOffset);
michael@0:   nsresult GetTopEnclosingMailCite(nsIDOMNode *aNode, nsCOMPtr<nsIDOMNode> *aOutCiteNode, bool aPlaintext);
michael@0:   nsresult PopListItem(nsIDOMNode *aListItem, bool *aOutOfList);
michael@0:   nsresult RemoveListStructure(nsIDOMNode *aList);
michael@0:   nsresult CacheInlineStyles(nsIDOMNode *aNode);
michael@0:   nsresult ReapplyCachedStyles();
michael@0:   void ClearCachedStyles();
michael@0:   nsresult AdjustSpecialBreaks(bool aSafeToAskFrames = false);
michael@0:   nsresult AdjustWhitespace(nsISelection *aSelection);
michael@0:   nsresult PinSelectionToNewBlock(nsISelection *aSelection);
michael@0:   nsresult CheckInterlinePosition(nsISelection *aSelection);
michael@0:   nsresult AdjustSelection(nsISelection *aSelection, nsIEditor::EDirection aAction);
michael@0:   nsresult FindNearSelectableNode(nsIDOMNode *aSelNode, 
michael@0:                                   int32_t aSelOffset, 
michael@0:                                   nsIEditor::EDirection &aDirection,
michael@0:                                   nsCOMPtr<nsIDOMNode> *outSelectableNode);
michael@0:   /**
michael@0:    * Returns true if aNode1 or aNode2 or both is the descendant of some type of
michael@0:    * table element, but their nearest table element ancestors differ.  "Table
michael@0:    * element" here includes not just <table> but also <td>, <tbody>, <tr>, etc.
michael@0:    * The nodes count as being their own descendants for this purpose, so a
michael@0:    * table element is its own nearest table element ancestor.
michael@0:    */
michael@0:   bool     InDifferentTableElements(nsIDOMNode* aNode1, nsIDOMNode* aNode2);
michael@0:   bool     InDifferentTableElements(nsINode* aNode1, nsINode* aNode2);
michael@0:   nsresult RemoveEmptyNodes();
michael@0:   nsresult SelectionEndpointInNode(nsINode *aNode, bool *aResult);
michael@0:   nsresult UpdateDocChangeRange(nsIDOMRange *aRange);
michael@0:   nsresult ConfirmSelectionInBody();
michael@0:   nsresult InsertMozBRIfNeeded(nsIDOMNode *aNode);
michael@0:   bool     IsEmptyInline(nsIDOMNode *aNode);
michael@0:   bool     ListIsEmptyLine(nsCOMArray<nsIDOMNode> &arrayOfNodes);
michael@0:   nsresult RemoveAlignment(nsIDOMNode * aNode, const nsAString & aAlignType, bool aChildrenOnly);
michael@0:   nsresult MakeSureElemStartsOrEndsOnCR(nsIDOMNode *aNode, bool aStarts);
michael@0:   nsresult AlignBlock(nsIDOMElement * aElement, const nsAString * aAlignType, bool aContentsOnly);
michael@0:   nsresult RelativeChangeIndentationOfElementNode(nsIDOMNode *aNode, int8_t aRelativeChange);
michael@0:   void DocumentModifiedWorker();
michael@0: 
michael@0: // data members
michael@0: protected:
michael@0:   nsHTMLEditor           *mHTMLEditor;
michael@0:   nsRefPtr<nsRange>       mDocChangeRange;
michael@0:   bool                    mListenerEnabled;
michael@0:   bool                    mReturnInEmptyLIKillsList;
michael@0:   bool                    mDidDeleteSelection;
michael@0:   bool                    mDidRangedDelete;
michael@0:   bool                    mRestoreContentEditableCount;
michael@0:   nsRefPtr<nsRange>       mUtilRange;
michael@0:   uint32_t                mJoinOffset;  // need to remember an int across willJoin/didJoin...
michael@0:   nsCOMPtr<nsIDOMNode>    mNewBlock;
michael@0:   nsRefPtr<nsRangeStore>  mRangeItem;
michael@0:   StyleCache              mCachedStyles[SIZE_STYLE_TABLE];
michael@0: };
michael@0: 
michael@0: #endif //nsHTMLEditRules_h__
michael@0: