summaryrefslogtreecommitdiff
path: root/svx/inc/svx/svdograf.hxx
blob: c76c77ec325ac32ebb6cc9f426194187e7229e11 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#ifndef _SVDOGRAF_HXX
#define _SVDOGRAF_HXX

#include <com/sun/star/io/XInputStream.hpp>
#include <vcl/graph.hxx>
#include <svx/svdorect.hxx>
#include <svtools/grfmgr.hxx>
#include "svx/svxdllapi.h"

//////////////////////////////////////////////////////////////////////////////
// predeclarations

namespace sdr
{
    namespace properties
    {
        class GraphicProperties;
    } // end of namespace properties
    namespace contact
    {
        class ViewObjectContactOfGraphic;
    } // end of namespace contact
} // end of namespace sdr

// -----------
// - Defines -
// -----------

#define SDRGRAFOBJ_TRANSFORMATTR_NONE       0x00000000UL
#define SDRGRAFOBJ_TRANSFORMATTR_COLOR      0x00000001UL
#define SDRGRAFOBJ_TRANSFORMATTR_MIRROR     0x00000002UL
#define SDRGRAFOBJ_TRANSFORMATTR_ROTATE     0x00000004UL
#define SDRGRAFOBJ_TRANSFORMATTR_ALL        0xffffffffUL

// ---------------------
// - SdrGrafObjGeoData -
// ---------------------

// #109872#
class SdrGrafObjGeoData : public SdrTextObjGeoData
{
public:
    sal_Bool                    bMirrored;

    SdrGrafObjGeoData()
    :   bMirrored(sal_False)
    {
    }
};

// --------------
// - SdrGrafObj -
// --------------

class GraphicObject;
class SdrGraphicLink;

class SVX_DLLPUBLIC SdrGrafObj : public SdrRectObj
{
private:
    // to allow sdr::properties::GraphicProperties access to SetXPolyDirty()
    friend class sdr::properties::GraphicProperties;

    // to allow sdr::contact::ViewObjectContactOfGraphic access to ImpUpdateGraphicLink()
    friend class sdr::contact::ViewObjectContactOfGraphic;
    friend class SdrGraphicLink;

protected:
    virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact();
    virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties();

    void                    ImpSetAttrToGrafInfo(); // Werte vom Pool kopieren
    void                    ImpSetGrafInfoToAttr(); // Werte in den Pool kopieren
    GraphicAttr             aGrafInfo;

    Rectangle               aCropRect;          // Wenn aCropRect nicht Empty ist, dann enthaelt es den sichtbaren
                                                // Ausschnitt der Grafik in logischen Eingeiten der Grafik! Also Bitmap->=Pixel
    String                  aFileName;          // Wenn es sich um einen Link handelt, steht hier der Dateiname drin.
    String                  aFilterName;
    GraphicObject*          pGraphic;           // Zur Beschleunigung von Bitmapausgaben, besonders von gedrehten.
    SdrGraphicLink*         pGraphicLink;       // Und hier noch ein Pointer fuer gelinkte Grafiken
    bool                    bMirrored;          // True bedeutet, die Grafik ist horizontal, d.h. ueber die Y-Achse gespiegelt auszugeben.

    // #111096#
    // Flag for allowing text animation. Default is sal_true.
    unsigned                    mbGrafAnimationAllowed : 1;

    // #i25616#
    unsigned                    mbInsidePaint : 1;
    unsigned                    mbIsPreview   : 1;

protected:

    void                    ImpLinkAnmeldung();
    void                    ImpLinkAbmeldung();
    sal_Bool                ImpUpdateGraphicLink( sal_Bool bAsynchron = sal_True ) const;
    void                    ImpSetLinkedGraphic( const Graphic& rGraphic );
                            DECL_LINK( ImpSwapHdl, GraphicObject* );

public:

                            TYPEINFO();

                            SdrGrafObj();
                            SdrGrafObj(const Graphic& rGrf);
                            SdrGrafObj(const Graphic& rGrf, const Rectangle& rRect);
    virtual                 ~SdrGrafObj();

    void                    SetGraphicObject( const GraphicObject& rGrfObj );
    const GraphicObject&    GetGraphicObject( bool bForceSwapIn = false) const;

    void                    NbcSetGraphic(const Graphic& rGrf);
    void                    SetGraphic(const Graphic& rGrf);
    const Graphic&          GetGraphic() const;

    Graphic                 GetTransformedGraphic( ULONG nTransformFlags = SDRGRAFOBJ_TRANSFORMATTR_ALL ) const;

    GraphicType             GetGraphicType() const;

    // #111096#
    // Keep ATM for SD.
    sal_Bool IsAnimated() const;
    sal_Bool IsEPS() const;
    sal_Bool IsRenderGraphic() const;
    sal_Bool IsSwappedOut() const;

    const MapMode&          GetGrafPrefMapMode() const;
    const Size&             GetGrafPrefSize() const;

    void                    SetGrafStreamURL( const String& rGraphicStreamURL );
    String                  GetGrafStreamURL() const;

    void                    ForceSwapIn() const;
    void                    ForceSwapOut() const;

    void                    SetGraphicLink(const String& rFileName, const String& rFilterName);
    void                    ReleaseGraphicLink();
    sal_Bool IsLinkedGraphic() const { return (BOOL)aFileName.Len(); }

    void                    SetFileName(const String& rFileName);
    const String&           GetFileName() const { return aFileName; }
    void                    SetFilterName(const String& rFilterName);
    const String&           GetFilterName() const { return aFilterName; }

    void                    StartAnimation(OutputDevice* pOutDev, const Point& rPoint, const Size& rSize, long nExtraData=0L);
    void                    StopAnimation(OutputDevice* pOutDev=NULL, long nExtraData=0L);

    virtual void            TakeObjInfo(SdrObjTransformInfoRec& rInfo) const;
    virtual UINT16          GetObjIdentifier() const;

    virtual void            TakeObjNameSingul(String& rName) const;
    virtual void            TakeObjNamePlural(String& rName) const;

    // #i25616#
    virtual basegfx::B2DPolyPolygon TakeXorPoly() const;

    virtual void            operator=(const SdrObject& rObj);

    virtual sal_uInt32 GetHdlCount() const;
    virtual SdrHdl*         GetHdl(sal_uInt32 nHdlNum) const;

    virtual void            NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact);
    virtual void            NbcRotate(const Point& rRef, long nWink, double sn, double cs);
    virtual void            NbcMirror(const Point& rRef1, const Point& rRef2);
    virtual void            NbcShear (const Point& rRef, long nWink, double tn, FASTBOOL bVShear);
    virtual void            NbcSetSnapRect(const Rectangle& rRect);
    virtual void            NbcSetLogicRect(const Rectangle& rRect);
    virtual SdrObjGeoData*  NewGeoData() const;
    virtual void            SaveGeoData(SdrObjGeoData& rGeo) const;
    virtual void            RestGeoData(const SdrObjGeoData& rGeo);

    FASTBOOL                HasGDIMetaFile() const;
    const GDIMetaFile*      GetGDIMetaFile() const;

    virtual void            SetPage(SdrPage* pNewPage);
    virtual void            SetModel(SdrModel* pNewModel);

    virtual SdrObject*      DoConvertToPolyObj(BOOL bBezier) const;

    virtual void            AdjustToMaxRect( const Rectangle& rMaxRect, bool bShrinkOnly = false );

    virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint );

    bool                    IsMirrored() { return bMirrored; }
    void                    SetMirrored( bool _bMirrored ) { bMirrored = _bMirrored; }

    // #111096#
    // Access to GrafAnimationAllowed flag
    sal_Bool IsGrafAnimationAllowed() const;
    void SetGrafAnimationAllowed(sal_Bool bNew);

    // #i25616#
    sal_Bool IsObjectTransparent() const;

    ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > getInputStream();

    // #i103116# FullDrag support
    virtual SdrObject* getFullDragClone() const;
};

#endif //_SVDOGRAF_HXX