basctl/source/inc/dlgedobj.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.
   4  *
   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
  20 #ifndef INCLUDED_BASCTL_SOURCE_INC_DLGEDOBJ_HXX
  21 #define INCLUDED_BASCTL_SOURCE_INC_DLGEDOBJ_HXX
  22
  23 #include <com/sun/star/frame/XModel.hpp>
  24 #include <com/sun/star/beans/XPropertyChangeListener.hpp>
  25 #include <com/sun/star/container/XContainerListener.hpp>
  26 #include <svx/svdouno.hxx>
  27
  28 #include <boost/optional.hpp>
  29
  30 namespace basctl
  31 {
  32
  33 typedef std::multimap< sal_Int16, OUString > IndexToNameMap;
  34
  35
  36 class DlgEdForm;
  37 class DlgEditor;
  38
  39
  40 // DlgEdObj
  41
  42
  43 class DlgEdObj: public SdrUnoObj
  44 {
  45     friend class DlgEditor;
  46     friend class DlgEdFactory;
  47     friend class DlgEdPropListenerImpl;
  48     friend class DlgEdForm;
  49
  50 private:
  51     bool            bIsListening;
  52     DlgEdForm*      pDlgEdForm;
  53     css::uno::Reference< css::beans::XPropertyChangeListener> m_xPropertyChangeListener;
  54     css::uno::Reference< css::container::XContainerListener>  m_xContainerListener;
  55
  56 private:
  57     DlgEditor& GetDialogEditor ();
  58
  59 protected:
  60     DlgEdObj(SdrModel& rSdrModel);
  61     DlgEdObj(
  62         SdrModel& rSdrModel,
  63         const OUString& rModelName,
  64         const css::uno::Reference< css::lang::XMultiServiceFactory >& rxSFac);
  65
  66     // protected destructor
  67     virtual ~DlgEdObj() override;
  68
  69     virtual void NbcMove( const Size& rSize ) override;
  70     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
  71     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
  72
  73     using SfxListener::StartListening;
  74     void StartListening();
  75     using SfxListener::EndListening;
  76     void    EndListening(bool bRemoveListener);
  77     bool    isListening() const { return bIsListening; }
  78
  79     bool TransformSdrToControlCoordinates(
  80         sal_Int32 nXIn, sal_Int32 nYIn, sal_Int32 nWidthIn, sal_Int32 nHeightIn,
  81         sal_Int32& nXOut, sal_Int32& nYOut, sal_Int32& nWidthOut, sal_Int32& nHeightOut );
  82     bool TransformSdrToFormCoordinates(
  83         sal_Int32 nXIn, sal_Int32 nYIn, sal_Int32 nWidthIn, sal_Int32 nHeightIn,
  84         sal_Int32& nXOut, sal_Int32& nYOut, sal_Int32& nWidthOut, sal_Int32& nHeightOut );
  85     bool TransformControlToSdrCoordinates(
  86         sal_Int32 nXIn, sal_Int32 nYIn, sal_Int32 nWidthIn, sal_Int32 nHeightIn,
  87         sal_Int32& nXOut, sal_Int32& nYOut, sal_Int32& nWidthOut, sal_Int32& nHeightOut );
  88     bool TransformFormToSdrCoordinates(
  89         sal_Int32 nXIn, sal_Int32 nYIn, sal_Int32 nWidthIn, sal_Int32 nHeightIn,
  90         sal_Int32& nXOut, sal_Int32& nYOut, sal_Int32& nWidthOut, sal_Int32& nHeightOut );
  91
  92 public:
  93     void SetDlgEdForm( DlgEdForm* pForm ) { pDlgEdForm = pForm; }
  94     DlgEdForm* GetDlgEdForm() const { return pDlgEdForm; }
  95
  96     virtual SdrInventor GetObjInventor() const override;
  97     virtual sal_uInt16 GetObjIdentifier() const override;
  98
  99     virtual DlgEdObj* CloneSdrObject(SdrModel& rTargetModel) const override;                                          // not working yet
 100     void clonedFrom(const DlgEdObj* _pSource);                          // not working yet
 101
 102     // FullDrag support
 103     virtual SdrObject* getFullDragClone() const override;
 104
 105     bool supportsService( OUString const & serviceName ) const;
 106     OUString GetDefaultName() const;
 107     OUString GetUniqueName() const;
 108
 109     sal_Int32     GetStep() const;
 110     virtual void  UpdateStep();
 111
 112     void SetDefaults();
 113     virtual void SetRectFromProps();
 114     virtual void SetPropsFromRect();
 115
 116     css::uno::Reference< css::awt::XControl > GetControl() const;
 117
 118     virtual void PositionAndSizeChange( const css::beans::PropertyChangeEvent& evt );
 119     /// @throws css::container::NoSuchElementException
 120     /// @throws css::uno::RuntimeException
 121     void NameChange( const  css::beans::PropertyChangeEvent& evt );
 122     /// @throws css::uno::RuntimeException
 123     void TabIndexChange( const  css::beans::PropertyChangeEvent& evt );
 124
 125     // PropertyChangeListener
 126     /// @throws css::uno::RuntimeException
 127     void _propertyChange(const css::beans::PropertyChangeEvent& evt);
 128
 129     // ContainerListener
 130     /// @throws css::uno::RuntimeException
 131     void _elementInserted();
 132     /// @throws css::uno::RuntimeException
 133     void _elementReplaced();
 134     /// @throws css::uno::RuntimeException
 135     void _elementRemoved();
 136
 137     virtual void SetLayer(SdrLayerID nLayer) override;
 138     void MakeDataAware( const css::uno::Reference< css::frame::XModel >& xModel );
 139 };
 140
 141
 142 // DlgEdForm
 143
 144
 145 class DlgEdForm: public DlgEdObj
 146 {
 147     friend class DlgEditor;
 148     friend class DlgEdFactory;
 149
 150 private:
 151     DlgEditor& rDlgEditor;
 152     std::vector<DlgEdObj*> pChildren;
 153
 154     mutable ::boost::optional< css::awt::DeviceInfo >   mpDeviceInfo;
 155
 156 private:
 157     explicit DlgEdForm(
 158         SdrModel& rSdrModel,
 159         DlgEditor&);
 160
 161 protected:
 162     virtual void NbcMove( const Size& rSize ) override;
 163     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
 164     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
 165
 166     // protected destructor
 167     virtual ~DlgEdForm() override;
 168
 169 public:
 170     DlgEditor& GetDlgEditor () const { return rDlgEditor; }
 171
 172     void AddChild( DlgEdObj* pDlgEdObj );
 173     void RemoveChild( DlgEdObj* pDlgEdObj );
 174     std::vector<DlgEdObj*> const& GetChildren() const { return pChildren; }
 175
 176     virtual void UpdateStep() override;
 177
 178     virtual void SetRectFromProps() override;
 179     virtual void SetPropsFromRect() override;
 180
 181     virtual void PositionAndSizeChange( const css::beans::PropertyChangeEvent& evt ) override;
 182
 183     void UpdateTabIndices();
 184     void UpdateTabOrder();
 185     void UpdateGroups();
 186     void UpdateTabOrderAndGroups();
 187
 188     css::awt::DeviceInfo getDeviceInfo() const;
 189 };
 190
 191 } // namespace basctl
 192
 193 #endif // INCLUDED_BASCTL_SOURCE_INC_DLGEDOBJ_HXX
 194
 195 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */