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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef RPTUI_VIEWSWINDOW_HXX
#define RPTUI_VIEWSWINDOW_HXX
#include <com/sun/star/report/XSection.hpp>
#include <vcl/window.hxx>
#include <svtools/colorcfg.hxx>
#include "ReportDefines.hxx"
#include "ReportSection.hxx"
#include <comphelper/propmultiplex.hxx>
#include "cppuhelper/basemutex.hxx"
#include <svtools/colorcfg.hxx>
#include <com/sun/star/beans/NamedValue.hpp>
#include <svx/svdedtv.hxx>
#include <SectionView.hxx>
#include <unotools/options.hxx>
#include <list>
#include <vector>
#include <boost/shared_ptr.hpp>
#include <MarkedSection.hxx>
#include <SectionWindow.hxx>
class SdrHdl;
namespace rptui
{
class OReportWindow;
class OReportSection;
class OSectionView;
// -----------------------------------------------------------------------------
struct RectangleLess : public ::std::binary_function< Rectangle, Rectangle, bool>
{
enum CompareMode { POS_LEFT,POS_RIGHT,POS_UPPER,POS_DOWN,POS_CENTER_HORIZONTAL,POS_CENTER_VERTICAL };
CompareMode m_eCompareMode;
Point m_aRefPoint;
RectangleLess(CompareMode _eCompareMode,const Point& _rRefPoint ) : m_eCompareMode(_eCompareMode),m_aRefPoint(_rRefPoint){}
bool operator() (const Rectangle& lhs, const Rectangle& rhs) const
{
switch(m_eCompareMode)
{
case POS_LEFT:
return lhs.Left() < rhs.Left();
case POS_RIGHT:
return lhs.Right() >= rhs.Right();
case POS_UPPER:
return lhs.Top() < rhs.Top();
case POS_DOWN:
return lhs.Bottom() >= rhs.Bottom();
case POS_CENTER_HORIZONTAL:
return abs(m_aRefPoint.X() - lhs.Center().X()) < abs(m_aRefPoint.X() - rhs.Center().X());
case POS_CENTER_VERTICAL:
return abs(lhs.Center().Y() - m_aRefPoint.Y()) < abs(rhs.Center().Y() - m_aRefPoint.Y());
}
return false;
}
};
class OWindowPositionCorrector
{
::std::vector< ::std::pair<Window*,Point> > m_aChildren;
long m_nDeltaX;
long m_nDeltaY;
public:
OWindowPositionCorrector(Window* _pWindow,long _nDeltaX, long _nDeltaY) :m_nDeltaX(_nDeltaX), m_nDeltaY(_nDeltaY)
{
sal_uInt16 nCount = _pWindow->GetChildCount();
m_aChildren.reserve(nCount);
while( nCount )
{
Window* pChild = _pWindow->GetChild(--nCount);
m_aChildren.push_back(::std::pair<Window*,Point>(pChild,pChild->GetPosPixel()));
}
}
~OWindowPositionCorrector()
{
::std::vector< ::std::pair<Window*,Point> >::iterator aIter = m_aChildren.begin();
::std::vector< ::std::pair<Window*,Point> >::iterator aEnd = m_aChildren.end();
for (; aIter != aEnd; ++aIter)
{
const Point aPos = aIter->first->GetPosPixel();
if ( aPos == aIter->second )
aIter->first->SetPosPixel(Point(m_nDeltaX,m_nDeltaY) + aPos);
}
}
};
class OViewsWindow : public Window
, public utl::ConfigurationListener
, public IMarkedSection
{
typedef ::std::multimap<Rectangle,::std::pair<SdrObject*,OSectionView*>,RectangleLess> TRectangleMap;
public:
typedef ::std::vector< ::boost::shared_ptr<OSectionWindow> > TSectionsMap;
struct TReportPairHelper : public ::std::unary_function< TSectionsMap::value_type, OReportSection >
{
OReportSection& operator() (const TSectionsMap::value_type& lhs) const
{
return lhs->getReportSection();
}
};
struct TStartMarkerHelper : public ::std::unary_function< TSectionsMap::value_type, OStartMarker >
{
OStartMarker& operator() (const TSectionsMap::value_type& lhs) const
{
return lhs->getStartMarker();
}
};
private:
TSectionsMap m_aSections;
svtools::ColorConfig m_aColorConfig;
OReportWindow* m_pParent;
::rtl::OUString m_sShapeType;
sal_Bool m_bInSplitHandler;
sal_Bool m_bInUnmark;
void ImplInitSettings();
/** returns the iterator at pos _nPos or the end()
*/
TSectionsMap::iterator getIteratorAtPos(sal_uInt16 _nPos);
void collectRectangles(TRectangleMap& _rMap,bool _bBoundRects);
void collectBoundResizeRect(const TRectangleMap& _rSortRectangles,sal_Int32 _nControlModification,bool _bAlignAtSection,bool _bBoundRects,Rectangle& _rBound,Rectangle& _rResize);
void impl_resizeSectionWindow(OSectionWindow& _rSectionWindow,Point& _rStartPoint,bool _bSet);
OViewsWindow(OViewsWindow&);
void operator =(OViewsWindow&);
protected:
virtual void DataChanged( const DataChangedEvent& rDCEvt );
// windows overload
virtual void MouseButtonDown( const MouseEvent& rMEvt );
virtual void MouseButtonUp( const MouseEvent& rMEvt );
virtual void Paint( const Rectangle& rRect );
virtual void ConfigurationChanged( utl::ConfigurationBroadcaster*, sal_uInt32 );
public:
OViewsWindow(
OReportWindow* _pReportWindow);
virtual ~OViewsWindow();
// windows overload
virtual void Resize();
void resize(const OSectionWindow& _rSectionWindow);
/** late ctor
*/
void initialize();
inline OReportWindow* getView() const { return m_pParent; }
/** 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;
/** return the section at the given position
*
* \param _nPos
* \return the section at this pos or an empty section
*/
::boost::shared_ptr<OSectionWindow> getSectionWindow(const sal_uInt16 _nPos) const;
/** turns the grid on or off
*
* \param _bVisible
*/
void toggleGrid(sal_Bool _bVisible);
void setGridSnap(sal_Bool bOn);
void setDragStripes(sal_Bool bOn);
/** returns the total accumulated height of all sections until _pSection is reached
*/
sal_Int32 getTotalHeight() const;
inline bool empty() const { return m_aSections.empty(); }
void SetMode( DlgEdMode m_eMode );
void SetInsertObj( sal_uInt16 eObj,const ::rtl::OUString& _sShapeType = ::rtl::OUString());
rtl::OUString GetInsertObjString() const;
/** 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;
/** 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);
/** returns the report section window for the given xsection
@param _xSection the section
*/
::boost::shared_ptr<OSectionWindow> getSectionWindow(const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection) 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;
virtual void markSection(const sal_uInt16 _nPos);
/** align all marked objects in all sections
*/
void alignMarkedObjects(sal_Int32 _nControlModification,bool _bAlignAtSection, bool bBoundRects = false);
/** creates a default object
*
*/
void createDefault();
/** shows or hides the ruler.
*/
void showRuler(sal_Bool _bShow);
/** returns the currently set shape type.
*
* \return \member m_sShapeType
*/
inline ::rtl::OUString getShapeType() const { return m_sShapeType; }
/** returns the current position in the list
*/
sal_uInt16 getPosition(const OSectionWindow* _pSectionWindow = NULL) const;
/** calls on every section BrkAction
*
*/
void BrkAction();
void BegMarkObj(const Point& _aPnt,const OSectionView* _pSection);
private:
void BegDragObj_createInvisibleObjectAtPosition(const Rectangle& _aRect, const OSectionView& _rSection);
void EndDragObj_removeInvisibleObjects();
Point m_aDragDelta;
::std::vector<SdrObject*> m_aBegDragTempList;
bool isObjectInMyTempList(SdrObject *);
public:
void BegDragObj(const Point& _aPnt, SdrHdl* _pHdl,const OSectionView* _pSection);
void EndDragObj(sal_Bool _bDragIntoNewSection,const OSectionView* _pSection,const Point& _aPnt);
void EndAction();
void ForceMarkedToAnotherPage();
sal_Bool IsAction() const;
sal_Bool IsDragObj() const;
void handleKey(const KeyCode& _rCode);
void stopScrollTimer();
/** return the section at the given point which is relative to the given section
*
* \param _pSection the section which is used as reference point
* \param _rPnt the point, it will be changed that it is inside the section which will be returned
* \return the section
*/
OSectionView* getSectionRelativeToPosition(const OSectionView* _pSection,Point& _rPnt);
void MovAction(const Point& rPnt,const OSectionView* _pSection,bool _bMove /*= true */, bool _bControlKeySet);
sal_uInt32 getMarkedObjectCount() const;
/** 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);
/** zoom the ruler and view windows
*/
void zoom(const Fraction& _aZoom);
void scrollChildren(const Point& _aThumbPos);
/** 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;
};
//==============================================================================
} // rptui
//==============================================================================
#endif // RPTUI_VIEWSWINDOW_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
