Line data Source code
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 : #include <svx/sdr/properties/properties.hxx>
21 : #include <svx/sdr/properties/itemsettools.hxx>
22 : #include <svl/itemset.hxx>
23 : #include <svx/svdogrp.hxx>
24 : #include <svx/svditer.hxx>
25 : #include <svx/xfillit0.hxx>
26 :
27 :
28 :
29 : namespace sdr
30 : {
31 : namespace properties
32 : {
33 0 : BaseProperties::BaseProperties(SdrObject& rObj)
34 0 : : mrObject(rObj)
35 : {
36 0 : }
37 :
38 0 : BaseProperties::BaseProperties(const BaseProperties& /*rProps*/, SdrObject& rObj)
39 0 : : mrObject(rObj)
40 : {
41 0 : }
42 :
43 0 : BaseProperties::~BaseProperties()
44 : {
45 0 : }
46 :
47 0 : const SfxItemSet& BaseProperties::GetMergedItemSet() const
48 : {
49 : // default implementation falls back to GetObjectItemSet()
50 0 : return GetObjectItemSet();
51 : }
52 :
53 0 : void BaseProperties::SetMergedItemSet(const SfxItemSet& rSet, bool bClearAllItems)
54 : {
55 : // clear items if requested
56 0 : if(bClearAllItems)
57 : {
58 0 : ClearObjectItem();
59 : }
60 :
61 : // default implementation falls back to SetObjectItemSet()
62 0 : SetObjectItemSet(rSet);
63 0 : }
64 :
65 0 : void BaseProperties::SetMergedItem(const SfxPoolItem& rItem)
66 : {
67 : // default implementation falls back to SetObjectItem()
68 0 : SetObjectItem(rItem);
69 0 : }
70 :
71 0 : void BaseProperties::ClearMergedItem(const sal_uInt16 nWhich)
72 : {
73 : // default implementation falls back to ClearObjectItem()
74 0 : ClearObjectItem(nWhich);
75 0 : }
76 :
77 0 : void BaseProperties::Scale(const Fraction& /*rScale*/)
78 : {
79 : // default implementation does nothing; overload where
80 : // an ItemSet is implemented.
81 0 : }
82 :
83 0 : void BaseProperties::MoveToItemPool(SfxItemPool* /*pSrcPool*/, SfxItemPool* /*pDestPool*/, SdrModel* /*pNewModel*/)
84 : {
85 : // Move properties to a new ItemPool. Default implementation does nothing.
86 : // Overload where an ItemSet is implemented.
87 0 : }
88 :
89 0 : void BaseProperties::SetModel(SdrModel* /*pOldModel*/, SdrModel* /*pNewModel*/)
90 : {
91 : // Set new model. Default implementation does nothing.
92 : // Overload where an ItemSet is implemented.
93 0 : }
94 :
95 0 : void BaseProperties::ForceStyleToHardAttributes()
96 : {
97 : // force all attributes which come from styles to hard attributes
98 : // to be able to live without the style. Default implementation does nothing.
99 : // Overload where an ItemSet is implemented.
100 0 : }
101 :
102 0 : void BaseProperties::SetMergedItemSetAndBroadcast(const SfxItemSet& rSet, bool bClearAllItems)
103 : {
104 0 : ItemChangeBroadcaster aC(GetSdrObject());
105 :
106 0 : if(bClearAllItems)
107 : {
108 0 : ClearObjectItem();
109 : }
110 :
111 0 : SetMergedItemSet(rSet);
112 0 : BroadcastItemChange(aC);
113 0 : }
114 :
115 0 : const SfxPoolItem& BaseProperties::GetItem(const sal_uInt16 nWhich) const
116 : {
117 0 : return GetObjectItemSet().Get(nWhich);
118 : }
119 :
120 0 : void BaseProperties::BroadcastItemChange(const ItemChangeBroadcaster& rChange)
121 : {
122 0 : const sal_uInt32 nCount(rChange.GetRectangleCount());
123 :
124 : // #110094#-14 Reduce to do only second change
125 : //// invalidate all remembered rectangles
126 : //for(sal_uInt32 a(0); a < nCount; a++)
127 : //{
128 : // GetSdrObject().BroadcastObjectChange(rChange.GetRectangle(a));
129 : //}
130 :
131 : // invalidate all new rectangles
132 0 : if(GetSdrObject().ISA(SdrObjGroup))
133 : {
134 0 : SdrObjListIter aIter((SdrObjGroup&)GetSdrObject(), IM_DEEPNOGROUPS);
135 :
136 0 : while(aIter.IsMore())
137 : {
138 0 : SdrObject* pObj = aIter.Next();
139 : // This is done with ItemSetChanged
140 : // pObj->SetChanged();
141 0 : pObj->BroadcastObjectChange();
142 0 : }
143 : }
144 : else
145 : {
146 : // This is done with ItemSetChanged
147 : // GetSdrObject().SetChanged();
148 0 : GetSdrObject().BroadcastObjectChange();
149 : }
150 :
151 : // also send the user calls
152 0 : for(sal_uInt32 a(0L); a < nCount; a++)
153 : {
154 0 : GetSdrObject().SendUserCall(SDRUSERCALL_CHGATTR, rChange.GetRectangle(a));
155 : }
156 0 : }
157 :
158 0 : sal_uInt32 BaseProperties::getVersion() const
159 : {
160 0 : return 0;
161 : }
162 :
163 0 : void CleanupFillProperties( SfxItemSet& rItemSet )
164 : {
165 0 : const bool bFillBitmap = rItemSet.GetItemState(XATTR_FILLBITMAP, false) == SFX_ITEM_SET;
166 0 : const bool bFillGradient = rItemSet.GetItemState(XATTR_FILLGRADIENT, false) == SFX_ITEM_SET;
167 0 : const bool bFillHatch = rItemSet.GetItemState(XATTR_FILLHATCH, false) == SFX_ITEM_SET;
168 0 : if( bFillBitmap || bFillGradient || bFillHatch )
169 : {
170 0 : const XFillStyleItem* pFillStyleItem = dynamic_cast< const XFillStyleItem* >( rItemSet.GetItem(XATTR_FILLSTYLE) );
171 0 : if( pFillStyleItem )
172 : {
173 0 : if( bFillBitmap && (pFillStyleItem->GetValue() != XFILL_BITMAP) )
174 : {
175 0 : rItemSet.ClearItem( XATTR_FILLBITMAP );
176 : }
177 :
178 0 : if( bFillGradient && (pFillStyleItem->GetValue() != XFILL_GRADIENT) )
179 : {
180 0 : rItemSet.ClearItem( XATTR_FILLGRADIENT );
181 : }
182 :
183 0 : if( bFillHatch && (pFillStyleItem->GetValue() != XFILL_HATCH) )
184 : {
185 0 : rItemSet.ClearItem( XATTR_FILLHATCH );
186 : }
187 : }
188 : }
189 0 : }
190 :
191 : } // end of namespace properties
192 : } // end of namespace sdr
193 :
194 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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