InDesign SDK  20.5
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ISnapTo Class Referenceabstract
Inheritance diagram for ISnapTo:
IPMUnknown

Public Types

enum  {
  kSnapNothing = 0x0000, kSnapRulerGuides = 0x0001, kSnapSmartGuides = 0x0002, kSnapMarginGuides = 0x0004,
  kSnapColumnGuides = 0x0008, kSnapPage = 0x0010, kSnapGrid = 0x0020, kSnapBaselineGrid = 0x0040,
  kSnapRulerTickmarks = 0x0080, kSnapSelection = 0x0100, kSnapAllGuides = kSnapRulerGuides + kSnapMarginGuides + kSnapColumnGuides + kSnapSmartGuides, kSnapAllGrids = kSnapGrid + kSnapBaselineGrid,
  kSnapAllPageMarks = kSnapAllGuides + kSnapAllGrids + kSnapPage
}
 
enum  {
  kSnapNone = 0x00000000, kSnapX = 0x00000001, kSnapY = 0x00000002, kSnapXandY = kSnapX + kSnapY,
  kSnapAnyX = 0x00000004, kSnapAnyY = 0x00000008, kSnapAllX = 0x00000004 + kSnapX, kSnapAllY = 0x00000008 + kSnapY,
  kSnapAllXandY = kSnapAllX + kSnapAllY, kSnapInvalid = 0x00000010, kSnapSkipCenters = 0x00000020
}
 
enum  eShouldSnap { kShouldSnapDrag_UseDefault = -1, kShouldSnapDrag_No = 0, kShouldSnapDrag_Yes = 1 }
 

Public Member Functions

virtual void Init (IControlView *theView)=0
 
virtual const UIDList * GetItemList () const =0
 
virtual void SetItemList (const UIDList &itemList)=0
 
virtual const PMPoint & GetInitialPoint () const =0
 
virtual void SetInitialPoint (const PMPoint &initialPoint)=0
 
virtual const PMRect::PointIndex GetPointIndex () const =0
 
virtual void SetPointIndex (const PMRect::PointIndex pointIndex)=0
 
virtual const PMRect::PointIndex GetActualPointIndex () const =0
 
virtual void SetActualPointIndex (const PMRect::PointIndex pointIndex)=0
 
virtual bool16 GetSnappingEnabled () const =0
 
virtual void SetSnappingEnabled (bool16 enabled)=0
 
virtual SnapFlags GetSnapFlags () const =0
 
virtual void SetSnapFlags (IControlView *theView, SnapFlags flags)=0
 
virtual SnapType GetSnapType () const =0
 
virtual void SetSnapType (SnapType flags)=0
 
virtual SnapType DoSnapTo (IControlView *theView, PMPoint &thePoint, PMRect *theRect=nil, SnapType snapType=kSnapXandY)=0
 
virtual SnapType DoSnapToPoint (IControlView *theView, PMPoint &thePoint, PMRect *theRect, SnapType snapType=kSnapXandY)=0
 
virtual SnapType DoSnapToRect (IControlView *theView, PMPoint &thePoint, PMRect *theRect, SnapType snapType=kSnapXandY)=0
 
virtual SnapType SnapToRulerTickmarks (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapXandY)=0
 
virtual SnapType SnapToRulerGuides (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapXandY)=0
 
virtual SnapType SnapToMarginGuides (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapXandY)=0
 
virtual SnapType SnapToColumnGuides (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapX)=0
 
virtual SnapType SnapToGrid (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapXandY)=0
 
virtual SnapType SnapToBaselineGrid (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapY)=0
 
virtual SnapType SnapToPage (IControlView *theView, PMPoint &thePoint, SnapType snapType=kSnapY)=0
 
virtual void Add (const PMMatrix &rXform, IHierarchy *pPageItem)=0
 
virtual bool16 MouseOverPage (IControlView *theView, PMPoint &thePoint, PMRect &pageRect, int32 &pageIndex)=0
 
virtual eShouldSnap ShouldSnapDragOverLayoutView (IControlView *layoutView, const PMPoint &thePoint, const PMPoint &theConstrainedPoint, const PMPoint &thePreviousPoint, const PMReal zoomFactor, const PMRect &theRect) 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