| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef RPTUI_SCROLLHELPER_HXX |
| #define RPTUI_SCROLLHELPER_HXX |
| |
| #include <vcl/scrbar.hxx> |
| #include <com/sun/star/report/XSection.hpp> |
| #include <comphelper/propmultiplex.hxx> |
| #include "ReportDefines.hxx" |
| #include <svtools/colorcfg.hxx> |
| #include <svx/svdedtv.hxx> |
| #include "cppuhelper/basemutex.hxx" |
| #include <rtl/ref.hxx> |
| #include <boost/shared_ptr.hpp> |
| #include <vcl/dockwin.hxx> |
| #include <MarkedSection.hxx> |
| #include "ReportWindow.hxx" |
| |
| class SdrView; |
| namespace rptui |
| { |
| class ODesignView; |
| class OReportWindow; |
| class OSectionView; |
| class OReportSection; |
| class OReportModel; |
| |
| /** This class defines the scrollable area of the report design. It includes |
| the h-ruler and the sections, and end marker. Not the start marker. |
| */ |
| typedef Window OScrollWindowHelper_BASE; |
| class OScrollWindowHelper : public ::cppu::BaseMutex |
| , public OScrollWindowHelper_BASE/*TabPage*/ |
| , public ::comphelper::OPropertyChangeListener |
| , public IMarkedSection |
| { |
| private: |
| ScrollBar m_aHScroll; |
| ScrollBar m_aVScroll; |
| ScrollBarBox m_aCornerWin; // window in the bottom right corner |
| Size m_aTotalPixelSize; |
| ODesignView* m_pParent; |
| OReportWindow m_aReportWindow; |
| ::rtl::Reference<comphelper::OPropertyChangeMultiplexer > |
| m_pReportDefintionMultiPlexer; // listener for property changes |
| |
| DECL_LINK( ScrollHdl, ScrollBar*); |
| Size ResizeScrollBars(); |
| void ImplInitSettings(); |
| void impl_initScrollBar( ScrollBar& _rScrollBar ) const; |
| |
| OScrollWindowHelper(OScrollWindowHelper&); |
| void operator =(OScrollWindowHelper&); |
| protected: |
| virtual void DataChanged( const DataChangedEvent& rDCEvt ); |
| // window |
| virtual void Resize(); |
| virtual long Notify( NotifyEvent& rNEvt ); |
| // OPropertyChangeListener |
| virtual void _propertyChanged(const ::com::sun::star::beans::PropertyChangeEvent& _rEvent) throw( ::com::sun::star::uno::RuntimeException); |
| public: |
| OScrollWindowHelper( ODesignView* _pReportDesignView); |
| virtual ~OScrollWindowHelper(); |
| |
| /** late ctor |
| */ |
| void initialize(); |
| |
| inline Point getThumbPos() const { return Point(m_aHScroll.GetThumbPos(),m_aVScroll.GetThumbPos())/*m_aScrollOffset*/; } |
| inline const OReportWindow& getReportWindow() const { return m_aReportWindow; } |
| void setTotalSize(sal_Int32 _nWidth ,sal_Int32 _nHeight); |
| inline Size getTotalSize() const { return m_aTotalPixelSize; } |
| inline ScrollBar* GetHScroll() { return &m_aHScroll; } |
| inline ScrollBar* GetVScroll() { return &m_aVScroll; } |
| |
| // forwards |
| void SetMode( DlgEdMode _eMode ); |
| void SetInsertObj( sal_uInt16 eObj,const ::rtl::OUString& _sShapeType = ::rtl::OUString()); |
| rtl::OUString GetInsertObjString() const; |
| void setGridSnap(sal_Bool bOn); |
| void setDragStripes(sal_Bool bOn); |
| /** copies the current selection in this section |
| */ |
| void Copy(); |
| |
| /** returns if paste is allowed |
| * |
| * \return <TRUE/> if paste is allowed |
| */ |
| sal_Bool IsPasteAllowed() const; |
| |
| /** paste a new control in this section |
| */ |
| void Paste(); |
| |
| /** Deletes the current selection in this section |
| * |
| */ |
| void Delete(); |
| |
| /** All objects will be marked. |
| */ |
| void SelectAll(const sal_uInt16 _nObjectType); |
| |
| /** returns <TRUE/> when a object is marked |
| */ |
| sal_Bool HasSelection() const; |
| |
| /** removes the section at the given position. |
| * |
| * \param _nPosition Zero based. |
| */ |
| void removeSection(sal_uInt16 _nPosition); |
| |
| /** adds a new section at position _nPosition. |
| If the section is <NULL/> nothing happens. |
| If the position is grater than the current elements, the section will be appended. |
| */ |
| void addSection(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection >& _xSection |
| ,const ::rtl::OUString& _sColorEntry |
| ,sal_uInt16 _nPosition = USHRT_MAX); |
| |
| sal_uInt16 getSectionCount() const; |
| |
| /** turns the grid on or off |
| * |
| * \param _bVisible |
| */ |
| void toggleGrid(sal_Bool _bVisible); |
| |
| /** unmark all objects on the views without the given one. |
| * |
| * @param _pSectionView The view where the objects should not be unmarked. |
| */ |
| void unmarkAllObjects(OSectionView* _pSectionView); |
| |
| /** shows or hides the ruler. |
| */ |
| void showRuler(sal_Bool _bShow); |
| |
| /** calculate the max width of the markers |
| * |
| * @param _bWithEnd if <TRUE/> the end marker will be used for calculation as well otherwise not. |
| * \return the max width |
| */ |
| sal_Int32 getMaxMarkerWidth(sal_Bool _bWithEnd) const; |
| |
| /** checks if the keycode is known by the child windows |
| @param _rCode the keycode |
| @return <TRUE/> if the keycode is handled otherwise <FALSE/> |
| */ |
| sal_Bool handleKeyEvent(const KeyEvent& _rEvent); |
| |
| /** the the section as marked or not marked |
| @param _pSectionView the section where to set the marked flag |
| @param _bMark the marked flag |
| */ |
| void setMarked(OSectionView* _pSectionView,sal_Bool _bMark); |
| void setMarked(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection,sal_Bool _bMark); |
| void setMarked(const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::report::XReportComponent> >& _xShape,sal_Bool _bMark); |
| |
| // IMarkedSection |
| ::boost::shared_ptr<OSectionWindow> getMarkedSection(NearSectionAccess nsa = CURRENT) const; |
| ::boost::shared_ptr<OSectionWindow> getSectionWindow(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection) const; |
| virtual void markSection(const sal_uInt16 _nPos); |
| |
| |
| /** fills the positions of all collapsed sections. |
| * |
| * \param _rCollapsedPositions Out parameter which holds afterwards all positions of the collapsed sections. |
| */ |
| void fillCollapsedSections(::std::vector<sal_uInt16>& _rCollapsedPositions) const; |
| |
| /** collpase all sections given by their position |
| * |
| * \param _aCollpasedSections The position of the sections which should be collapsed. |
| */ |
| void collapseSections(const com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& _aCollpasedSections); |
| |
| /** align all marked objects in all sections |
| * |
| * \param eHor |
| * \param eVert |
| * \param bBoundRects |
| */ |
| void alignMarkedObjects(sal_Int32 _nControlModification, bool _bAlignAtSection, bool bBoundRects = false); |
| |
| sal_uInt32 getMarkedObjectCount() const; |
| |
| /** zoom the ruler and view windows |
| */ |
| void zoom(const Fraction& _aZoom); |
| |
| /** fills the vector with all selected control models |
| /param _rSelection The vector will be filled and will not be cleared before. |
| */ |
| void fillControlModelSelection(::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > >& _rSelection) const; |
| |
| /** calculates the zoom factor. |
| @param _eType which kind of zoom is needed |
| */ |
| sal_uInt16 getZoomFactor(SvxZoomType _eType) const; |
| }; |
| } |
| #endif // RPTUI_SCROLLHELPER_HXX |
