reportdesign/source/ui/inc/ReportWindow.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_REPORTDESIGN_SOURCE_UI_INC_REPORTWINDOW_HXX
  20 #define INCLUDED_REPORTDESIGN_SOURCE_UI_INC_REPORTWINDOW_HXX
  21
  22 #include <com/sun/star/report/XSection.hpp>
  23 #include "ReportDefines.hxx"
  24 #include <o3tl/deleter.hxx>
  25 #include <svtools/ruler.hxx>
  26 #include <sfx2/zoomitem.hxx>
  27
  28 #include <memory>
  29 #include <vector>
  30 #include <comphelper/propmultiplex.hxx>
  31
  32 #include "MarkedSection.hxx"
  33 #include "ViewsWindow.hxx"
  34
  35 namespace rptui
  36 {
  37     class ODesignView;
  38     class OScrollWindowHelper;
  39     class OSectionView;
  40     class DlgEdFactory;
  41
  42     class OReportWindow :    public vcl::Window
  43                             , public IMarkedSection
  44                             , public ::cppu::BaseMutex
  45                             , public ::comphelper::OPropertyChangeListener
  46     {
  47         VclPtr<Ruler>                  m_aHRuler;
  48         VclPtr<ODesignView>            m_pView;
  49         VclPtr<OScrollWindowHelper>    m_pParent;
  50         VclPtr<OViewsWindow>           m_aViewsWindow;
  51         rtl::Reference< comphelper::OPropertyChangeMultiplexer>   m_pReportListener;
  52         std::unique_ptr<DlgEdFactory, o3tl::default_delete<DlgEdFactory>>  m_pObjFac;
  53
  54         void ImplInitSettings();
  55
  56         sal_Int32 GetTotalHeight() const;
  57         sal_Int32 impl_getRealPixelWidth() const;
  58
  59         OReportWindow(OReportWindow const &) = delete;
  60         void operator =(OReportWindow const &) = delete;
  61     protected:
  62         virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
  63         // OPropertyChangeListener
  64         virtual void    _propertyChanged(const css::beans::PropertyChangeEvent& _rEvent) override;
  65     public:
  66         OReportWindow(OScrollWindowHelper* _pParent,ODesignView* _pView);
  67         virtual ~OReportWindow() override;
  68         virtual void dispose() override;
  69
  70         // Window overrides
  71         virtual void Resize() override;
  72
  73         ODesignView*         getReportView() const { return m_pView; }
  74         OScrollWindowHelper* getScrollWindow() const { return m_pParent; }
  75
  76         void            SetMode( DlgEdMode m_eMode );
  77         void            SetInsertObj(SdrObjKind eObj, const OUString& _sShapeType);
  78         OUString const & GetInsertObjString() const;
  79         void            setGridSnap(bool bOn);
  80         void            setDragStripes(bool bOn);
  81
  82         /** copies the current selection in this section
  83         */
  84         void Copy();
  85
  86         /** returns if paste is allowed
  87         *
  88         * \return <TRUE/> if paste is allowed
  89         */
  90         bool IsPasteAllowed() const;
  91
  92         /** paste a new control in this section
  93         */
  94         void Paste();
  95
  96         /** Deletes the current selection in this section
  97         *
  98         */
  99         void Delete();
 100
 101         /** All objects will be marked.
 102         */
 103         void SelectAll(const sal_uInt16 _nObjectType);
 104
 105         /** returns <TRUE/> when an object is marked
 106         */
 107         bool HasSelection() const;
 108
 109         Point           getThumbPos() const;
 110
 111         /** removes the section at the given position.
 112         *
 113         * \param _nPosition Zero based.
 114         */
 115         void            removeSection(sal_uInt16 _nPosition);
 116
 117         /** adds a new section at position _nPosition.
 118             If the section is <NULL/> nothing happens.
 119             If the position is grater than the current elements, the section will be appended.
 120         */
 121         void            addSection(const css::uno::Reference< css::report::XSection >& _xSection
 122                                     ,const OUString& _sColorEntry
 123                                     ,sal_uInt16 _nPosition);
 124
 125         sal_uInt16          getSectionCount() const;
 126
 127         /** turns the grid on or off
 128         *
 129         * \param _bVisible
 130         */
 131         void            toggleGrid(bool _bVisible);
 132
 133
 134         /** shows the ruler
 135         */
 136         void            showRuler(bool _bShow);
 137
 138         sal_Int32 getRulerHeight() const { return m_aHRuler->GetSizePixel().Height(); }
 139
 140         /** returns the total width of the first section
 141         */
 142         sal_Int32       GetTotalWidth() const;
 143
 144         /** calculate the max width of the markers
 145         * The end marker will not be used for calculation.
 146         *
 147         * \return the max width
 148         */
 149         sal_Int32       getMaxMarkerWidth() const;
 150
 151         void            ScrollChildren(const Point& _aThumbPos);
 152
 153         void            notifySizeChanged();
 154
 155         /** unmark all objects on the views without the given one.
 156         */
 157         void            unmarkAllObjects();
 158
 159         /** triggers the property browser with the report component or section
 160             @param  _xReportComponent
 161         */
 162         void            showProperties( const css::uno::Reference< css::report::XSection>& _xReportComponent);
 163
 164         /** checks if the keycode is known by the child windows
 165             @param  _rCode  the keycode
 166             @return <TRUE/> if the keycode is handled otherwise <FALSE/>
 167         */
 168         bool            handleKeyEvent(const KeyEvent& _rEvent);
 169
 170         /** the section as marked or not marked
 171             @param  _pSectionView   the section where to set the marked flag
 172             @param  _bMark  the marked flag
 173         */
 174         void            setMarked(OSectionView const * _pSectionView, bool _bMark);
 175         void            setMarked(const css::uno::Reference< css::report::XSection>& _xSection, bool _bMark);
 176         void            setMarked(const css::uno::Sequence< css::uno::Reference< css::report::XReportComponent> >& _xShape, bool _bMark);
 177
 178         // IMarkedSection
 179         OSectionWindow* getMarkedSection(NearSectionAccess nsa = CURRENT) const override;
 180         OSectionWindow* getSectionWindow(const css::uno::Reference< css::report::XSection>& _xSection) const;
 181         virtual void markSection(const sal_uInt16 _nPos) override;
 182
 183
 184         /** fills the positions of all collapsed sections.
 185         *
 186         * \param _rCollapsedPositions Out parameter which holds afterwards all positions of the collapsed sections.
 187         */
 188         void fillCollapsedSections(::std::vector<sal_uInt16>& _rCollapsedPositions) const;
 189
 190         /** collapse all sections given by their position
 191         *
 192         * \param _aCollapsedSections The position of the sections which should be collapsed.
 193         */
 194         void collapseSections(const css::uno::Sequence< css::beans::PropertyValue>& _aCollapsedSections);
 195
 196         /** align all marked objects in all sections
 197         */
 198         void alignMarkedObjects(ControlModification _nControlModification, bool _bAlignAtSection);
 199
 200         sal_uInt32 getMarkedObjectCount() const;
 201
 202         /** zoom the ruler and view windows
 203         */
 204         void zoom(const Fraction& _aZoom);
 205
 206         /** fills the vector with all selected control models
 207             /param  _rSelection The vector will be filled and will not be cleared before.
 208         */
 209         void fillControlModelSelection(::std::vector< css::uno::Reference< css::uno::XInterface > >& _rSelection) const;
 210
 211         /** calculates the zoom factor.
 212             @param  _eType  which kind of zoom is needed
 213         */
 214         sal_uInt16 getZoomFactor(SvxZoomType _eType) const;
 215     };
 216
 217 }   //rptui
 218
 219 #endif // INCLUDED_REPORTDESIGN_SOURCE_UI_INC_REPORTWINDOW_HXX
 220
 221 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */