 | InDesign SDK 20.5 |
| InDesign SDK 20.5 |
Public Types | |
| enum | { kDefaultIID = IID_ICELLCONTENT } |
| enum | GrowableDirection { kNone = 0, kLeft = 0x01, kTop = 0x02, kRight = 0x04, kBottom = 0x08 } |
Public Member Functions | |
| virtual void | SetTableModel (const UIDRef &tableModelRef)=0 |
| virtual UIDRef | GetTableModel () const =0 |
| virtual void | SetGridID (const GridID &gridID)=0 |
| virtual GridID | GetGridID () const =0 |
| virtual void | SetGridAddress (const GridAddress &gridAddress)=0 |
| virtual GridAddress | GetGridAddress () const =0 |
| virtual PMRect | GetCellPathBounds (ParcelKey key) const =0 |
| virtual UID | GetParcelFrameUID (ParcelKey key) const =0 |
| virtual PMMatrix | GetParcelToFrameMatrix (ParcelKey key) const =0 |
| virtual bool16 | GetParcelAcceptingInvals (ParcelKey key) const =0 |
| virtual void | AddParcelPendingInval (ParcelKey key, const PMRect &invalRect)=0 |
| virtual void | NotifyLayoutParcelDamageChanged (ParcelKey key, bool16 isDamaged)=0 |
| virtual void | NotifyLayoutParcelPosDependentContentSet (ParcelKey key)=0 |
| virtual void | NotifyLayoutParcelInkBoundsChanged (ParcelKey key)=0 |
| virtual CellType | GetCellType () const =0 |
| virtual void | NotifyRowTypeChanging (bool16 repeat, int32 lRowCount)=0 |
| virtual void | InvalCellContent (ParcelKey key)=0 |
| virtual void | ResetCompositionState ()=0 |
| virtual int32 | GetParcelCount () const =0 |
| virtual int32 | GetParcelIndex (ParcelKey key) const =0 |
| virtual ParcelKey | GetNthParcelKey (int32 n) const =0 |
| virtual ParcelKey | CreateParcelAt (int32 index)=0 |
| virtual void | RemoveParcel (int32 index)=0 |
| virtual void | SetParcelGeometry (ParcelKey key, const PMRect &cellPathBounds, const PMRect &parcelBounds, const PMRect &maxGrowBounds, GrowableDirection growDir, bool16 contentAttributeChanged)=0 |
| virtual void | SetParcelGrowDir (ParcelKey key, GrowableDirection growDir)=0 |
| virtual void | SetParcelHeight (ParcelKey key, PMReal height)=0 |
| virtual void | NotifyContentAttributeChanged (ParcelKey key)=0 |
| virtual void | NotifyParcelMoved (ParcelKey key)=0 |
| virtual bool16 | GetParcelNeedsComposition (ParcelKey key) const =0 |
| virtual void | RecomposeThruParcel (ParcelKey key)=0 |
| virtual PMRect | GetParcelContentInkBounds (ParcelKey key) const =0 |
| virtual bool16 | GetParcelHasPositionDependentContent (ParcelKey key) const =0 |
| virtual PMReal | GetParcelTopHungComposedBottom (ParcelKey key) const =0 |
| virtual PMReal | GetParcelBottomHungComposedTop (ParcelKey key) const =0 |
| virtual PMReal | GetParcelComposedGrowableHeight (ParcelKey parcelKey) const =0 |
| virtual void | CollectParcelOwnedItems (ParcelKey key, OwnedItemDataList *rList) const =0 |
| virtual void | ConvertFromAnna (TableLayout *layout)=0 |
| virtual bool16 | IsEmpty () const =0 |
| virtual PMRect | GetParcelPaintedBBox (ParcelKey key) const =0 |
 Public Member Functions inherited from IPMUnknown | |
| virtual IPMUnknown * | QueryInterface (PMIID interfaceID) const =0 |
| virtual void | AddRef () const =0 |
| virtual void | Release () const =0 |
| pure virtual |
Appends the list of OwnedItems that are associated with the specified Parcel. Only those OwnedItems that are actually composed within the Parcel are added. Note that because of the presence of WaxAnchorPts and WaxAnchoredElements it is not sufficient to use the span of the Parcel to compute this.
| key | |
| rList | The results are appended to the list. |
Implemented in CCellContent.
| pure virtual |
Internal method. Do not call.
Implemented in CCellContent.
| pure virtual |
Creates a new Parcel at the specified index within the ParcelList.
Convenience methods. See ITableLayout for more information.
Implemented in CCellContent.
| pure virtual |
Cell Content Type (eg kTextContentType)
This method is used by Table Model to determine which Content Manager should handle the content of the cell during certain model operations.
| pure virtual |
Some types of content may be positioned within the Parcel relative to some thing outside the Parcel, say the TextFrame or the Pasteboard. When the Parcel is moved it will require recomposition.
Only meaningful if the Parcel is fully composed, if called when it is not composed it will likely return kTrue.
| pure virtual |
Retrurns kTrue if the specified Parcel OR any Parcel at a lower index needs to be composed.
These bounds are NOT necessarily the bounds of the ink, they reflect the "squishable" size of the content or, in other words, the minimum size of the composed content.
For example, consider a TextCell which contains text that has Vertical Justification set to Fully Justified. The ink for this content fills the entire Parcel but the GrowableHeight is far less. As the Parcel is made shorter the spacing between the lines added by the Vertical Justification also shortens until there is no longer any added space. This final height is the GrowableHeight.
Growable Height/Width is only valid if the growable direction of the Parcel is compatible with the growable direction of the content. Consider a TextCell which has 90 degree content rotation. If the GrowableDirection of the Parcel is vertical then the value returned for GrowableHeight() will be zero. This prevents Parcels with this type of orientation from "ratcheting" up the height of the row and never allowing it to shrink.
TopHungComposedBottom() Returns the Parcel Bottom required to fit the bottom ofthe content without causing the top of the Parcel to change.
BottomHungComposedTop() Returns the Parcel Top required to fit the top of the content without causing the bottom of the Parcel to change.
| pure virtual |
| pure virtual |
This method is called by the TableComposer when a Cell attribute which is marked as being a content attribute has been changed. The callee should examine all the content attributes that affect the cell and damage the content appropriately in the normal way. Note that for performance reasons this method should only be called when the composer knows that it does not need to call SetParcelGeometry().
| pure virtual |
Notifies the Table Layout that the Parcel content damage state has changed.
Implemented in CCellContent.
| pure virtual |
If the inkBounds of the Parcel changes outside of composition this method should be called.
Implemented in CCellContent.
| pure virtual |
This method should be calleed when a Parcel which has content which was not previously position dependent is now position dependent.
Implemented in CCellContent.
| pure virtual |
Called by the TableComposer when the specified Parcel has position dependent content (see IParcelList) and the Layout Row containing the Parcel is moved without the Parcel being resized.
| pure virtual |
Cells support two "types": 1) 'regular', that is for each Layout Row a Parcel is created and the text flows into it as if it was linked, and 2) 'repeat' in which the text composes only in the first Parcel and all the other Parcels simply draw the contents of the first Parcel.
The latter is used to support Header/Footer and SubHeader. The language here is not that a cell "is a header or footer" but rather what its type is.
This method will be called when: 1) a new Header or Footer Row containing the Cell is created, 2) an existing Body Row is about to change type to Header or Footer, and 3) a Body row is set to be a sub-head.
No call will be made when a Body Row is created as the default is 'regular'.
The callee must be careful to not ask the Model what the current type is since this method is sometimes called during pre-notification.
lRowCount indicates how many LayoutRows exist for the ModelRow. The cell needs to ensure that it does not have more Parcels than this number.
| pure virtual |
The specified Parcel is removed from the ParcelList.
| pure virtual |
This method will be called when the Cell has been duplicated or otherwise moved between (or even within the same) story. The callee should simply remove all the Parcels and reset all other state as if the cell had never been composed. The ContentManager for the particular cell is responsible for damaging
| pure virtual |
This method is called by the TableComposer to define the size and position of the Parcel. Typically this is only called when the size of the Parcel changes.
cellPathBounds This area is the path bounding box of the cell "piece" containing the Parcel and is provided to allow the Parcel to draw indicators (such as overset text) within the boundry of the cell piece but not necessarily within the Parcel itself.
bounds The bounds of the Parcel. These bounds differ from the cellPathBounds because of insets and strokes on the cell. The top left corner of will be (0.0, 0.0).
maxGrowBounds Specifies the maximum amount that a Parcel's bounds may grow. This value works in concert with growDir. The cell is allowed to ignore this value AND retain the previous value if growDir is set to kNone.
growDir Tells the cell that the Parcel is allowed to grow in the specified direction upto the maximum specified as maxGrowBounds.
contentAttributeChanged Setting this value to kTrue is the same as calling NotifyContentAttributeChanged(). Combining actions in this way improves performace.
1.8.3.1 
