fix baseline build (old cairo) - 'cairo_rectangle_int_t' does not name a type
[LibreOffice.git] / chart2 / source / controller / main / SelectionHelper.hxx
blob48d3ea355737f1e72d58230e3462d83c0875a461
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19 #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_SELECTIONHELPER_HXX
20 #define INCLUDED_CHART2_SOURCE_CONTROLLER_MAIN_SELECTIONHELPER_HXX
22 #include "DrawViewWrapper.hxx"
23 #include "ObjectIdentifier.hxx"
25 class SdrObject;
26 #include <svx/svdtypes.hxx>
27 #include <com/sun/star/drawing/XShape.hpp>
29 namespace chart
32 class ObjectIdentifier;
34 class Selection
36 public: //methods
37 bool hasSelection();
39 OUString getSelectedCID();
40 ::com::sun::star::uno::Reference<
41 ::com::sun::star::drawing::XShape > getSelectedAdditionalShape();
42 ObjectIdentifier getSelectedOID() const { return m_aSelectedOID;}
44 bool isResizeableObjectSelected();
45 bool isRotateableObjectSelected( const ::com::sun::star::uno::Reference<
46 ::com::sun::star::frame::XModel >& xChartModel );
47 bool isDragableObjectSelected();
49 bool isAdditionalShapeSelected() const;
51 //returns true if selection has changed
52 bool setSelection( const OUString& rCID );
53 bool setSelection( const ::com::sun::star::uno::Reference<
54 ::com::sun::star::drawing::XShape >& xShape );
56 void clearSelection();
58 //returns true if the selection has changed
59 bool maybeSwitchSelectionAfterSingleClickWasEnsured();
60 void resetPossibleSelectionAfterSingleClickWasEnsured();
62 void remindSelectionBeforeMouseDown();
63 bool isSelectionDifferentFromBeforeMouseDown() const;
65 void adaptSelectionToNewPos( const Point& rMousePos, DrawViewWrapper* pDrawViewWrapper
66 , bool bIsRightMouse, bool bWaitingForDoubleClick );
68 void applySelection( DrawViewWrapper* pDrawViewWrapper );
70 private: //member
71 //the selection could be given by a CID or by a shape
72 //if m_aSelectedObjectCID is not empty this indicates the selection
73 //the content of m_xSelectedShape is ignored in that case
74 //the strings are used for autogenerated chart specific objects
75 //the shape reference is used for additional shapes
76 ObjectIdentifier m_aSelectedOID; //only single object selection so far
77 ObjectIdentifier m_aSelectedOID_beforeMouseDown;
78 ObjectIdentifier m_aSelectedOID_selectOnlyIfNoDoubleClickIsFollowing;
81 class SelectionHelper : public MarkHandleProvider
83 public:
84 static bool findNamedParent( SdrObject*& pInOutObject
85 , OUString& rOutName
86 , bool bGivenObjectMayBeResult );
87 static bool findNamedParent( SdrObject*& pInOutObject
88 , ObjectIdentifier& rOutObject
89 , bool bGivenObjectMayBeResult );
90 static SdrObject* getMarkHandlesObject( SdrObject* pObj );
91 static E3dScene* getSceneToRotate( SdrObject* pObj );
92 static bool isDragableObjectHitTwice( const Point& rMPos
93 , const OUString& rNameOfSelectedObject
94 , const DrawViewWrapper& rDrawViewWrapper );
96 static OUString getHitObjectCID(
97 const Point& rMPos,
98 DrawViewWrapper& rDrawViewWrapper,
99 bool bGetDiagramInsteadOf_Wall=false );
101 static bool isRotateableObject( const OUString& rCID
102 , const ::com::sun::star::uno::Reference<
103 ::com::sun::star::frame::XModel >& xChartModel );
105 SelectionHelper( SdrObject* pSelectedObj );
106 virtual ~SelectionHelper();
108 //MarkHandleProvider:
109 virtual bool getMarkHandles( SdrHdlList& rHdlList ) SAL_OVERRIDE;
110 virtual bool getFrameDragSingles() SAL_OVERRIDE;
112 SdrObject* getObjectToMark();//sets also internally the mark object
113 //-> getMarkHandles will behave different if this method has found a Mark Object different from m_pSelectedObj
115 private:
116 SdrObject* m_pSelectedObj;//hit and logically selected object
117 SdrObject* m_pMarkObj;//object that is marked instead to have more pretty handles
120 } //namespace chart
121 #endif
123 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */