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 "ConfigurationClassifier.hxx"
21 :
22 : #include "framework/FrameworkHelper.hxx"
23 :
24 : using namespace ::com::sun::star;
25 : using namespace ::com::sun::star::uno;
26 : using namespace ::com::sun::star::drawing::framework;
27 :
28 : namespace sd { namespace framework {
29 :
30 559 : ConfigurationClassifier::ConfigurationClassifier (
31 : const Reference<XConfiguration>& rxConfiguration1,
32 : const Reference<XConfiguration>& rxConfiguration2)
33 : : mxConfiguration1(rxConfiguration1),
34 : mxConfiguration2(rxConfiguration2),
35 : maC1minusC2(),
36 : maC2minusC1(),
37 559 : maC1andC2()
38 : {
39 559 : }
40 :
41 559 : bool ConfigurationClassifier::Partition()
42 : {
43 559 : maC1minusC2.clear();
44 559 : maC2minusC1.clear();
45 559 : maC1andC2.clear();
46 :
47 : PartitionResources(
48 559 : mxConfiguration1->getResources(NULL, OUString(), AnchorBindingMode_DIRECT),
49 1118 : mxConfiguration2->getResources(NULL, OUString(), AnchorBindingMode_DIRECT));
50 :
51 559 : return !maC1minusC2.empty() || !maC2minusC1.empty();
52 : }
53 :
54 1171 : void ConfigurationClassifier::PartitionResources (
55 : const ::com::sun::star::uno::Sequence<Reference<XResourceId> >& rS1,
56 : const ::com::sun::star::uno::Sequence<Reference<XResourceId> >& rS2)
57 : {
58 1171 : ResourceIdVector aC1minusC2;
59 2342 : ResourceIdVector aC2minusC1;
60 2342 : ResourceIdVector aC1andC2;
61 :
62 : // Classify the resources in the configurations that are not bound to
63 : // other resources.
64 : ClassifyResources(
65 : rS1,
66 : rS2,
67 : aC1minusC2,
68 : aC2minusC1,
69 1171 : aC1andC2);
70 :
71 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": copying resource ids to C1-C2");
72 1171 : CopyResources(aC1minusC2, mxConfiguration1, maC1minusC2);
73 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": copying resource ids to C2-C1");
74 1171 : CopyResources(aC2minusC1, mxConfiguration2, maC2minusC1);
75 :
76 : // Process the unique resources that belong to both configurations.
77 1171 : ResourceIdVector::const_iterator iResource;
78 1783 : for (iResource=aC1andC2.begin(); iResource!=aC1andC2.end(); ++iResource)
79 : {
80 612 : maC1andC2.push_back(*iResource);
81 : PartitionResources(
82 1224 : mxConfiguration1->getResources(*iResource, OUString(), AnchorBindingMode_DIRECT),
83 1836 : mxConfiguration2->getResources(*iResource, OUString(), AnchorBindingMode_DIRECT));
84 1171 : }
85 1171 : }
86 :
87 1171 : void ConfigurationClassifier::ClassifyResources (
88 : const ::com::sun::star::uno::Sequence<Reference<XResourceId> >& rS1,
89 : const ::com::sun::star::uno::Sequence<Reference<XResourceId> >& rS2,
90 : ResourceIdVector& rS1minusS2,
91 : ResourceIdVector& rS2minusS1,
92 : ResourceIdVector& rS1andS2)
93 : {
94 : // Get arrays from the sequences for faster iteration.
95 1171 : const Reference<XResourceId>* aA1 = rS1.getConstArray();
96 1171 : const Reference<XResourceId>* aA2 = rS2.getConstArray();
97 1171 : sal_Int32 nL1 (rS1.getLength());
98 1171 : sal_Int32 nL2 (rS2.getLength());
99 :
100 : // Find all elements in rS1 and place them in rS1minusS2 or rS1andS2
101 : // depending on whether they are in rS2 or not.
102 2199 : for (sal_Int32 i=0; i<nL1; ++i)
103 : {
104 1028 : bool bFound (false);
105 1955 : for (sal_Int32 j=0; j<nL2 && !bFound; ++j)
106 927 : if (aA1[i]->getResourceURL().equals(aA2[j]->getResourceURL()))
107 612 : bFound = true;
108 :
109 1028 : if (bFound)
110 612 : rS1andS2.push_back(aA1[i]);
111 : else
112 416 : rS1minusS2.push_back(aA1[i]);
113 : }
114 :
115 : // Find all elements in rS2 that are not in rS1. The elements that are
116 : // in both rS1 and rS2 have been handled above and are therefore ignored
117 : // here.
118 2276 : for (sal_Int32 j=0; j<nL2; ++j)
119 : {
120 1105 : bool bFound (false);
121 2032 : for (sal_Int32 i=0; i<nL1 && !bFound; ++i)
122 927 : if (aA2[j]->getResourceURL().equals(aA1[i]->getResourceURL()))
123 612 : bFound = true;
124 :
125 1105 : if ( ! bFound)
126 493 : rS2minusS1.push_back(aA2[j]);
127 : }
128 1171 : }
129 :
130 2342 : void ConfigurationClassifier::CopyResources (
131 : const ResourceIdVector& rSource,
132 : const Reference<XConfiguration>& rxConfiguration,
133 : ResourceIdVector& rTarget)
134 : {
135 : // Copy all resources bound to the ones in aC1minusC2Unique to rC1minusC2.
136 2342 : ResourceIdVector::const_iterator iResource (rSource.begin());
137 2342 : ResourceIdVector::const_iterator iEnd(rSource.end());
138 3251 : for ( ; iResource!=iEnd; ++iResource)
139 : {
140 : const Sequence<Reference<XResourceId> > aBoundResources (
141 909 : rxConfiguration->getResources(
142 909 : *iResource,
143 : OUString(),
144 1818 : AnchorBindingMode_INDIRECT));
145 909 : const sal_Int32 nL (aBoundResources.getLength());
146 :
147 909 : rTarget.reserve(rTarget.size() + 1 + nL);
148 909 : rTarget.push_back(*iResource);
149 :
150 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": copying " <<
151 : OUStringToOString(FrameworkHelper::ResourceIdToString(*iResource),
152 : RTL_TEXTENCODING_UTF8).getStr());
153 :
154 909 : const Reference<XResourceId>* aA = aBoundResources.getConstArray();
155 1927 : for (sal_Int32 i=0; i<nL; ++i)
156 : {
157 1018 : rTarget.push_back(aA[i]);
158 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": copying " <<
159 : OUStringToOString(FrameworkHelper::ResourceIdToString(aA[i]),
160 : RTL_TEXTENCODING_UTF8).getStr());
161 : }
162 909 : }
163 2342 : }
164 :
165 0 : void ConfigurationClassifier::TraceResourceIdVector (
166 : const sal_Char* pMessage,
167 : const ResourceIdVector& rResources)
168 : {
169 :
170 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": " << pMessage);
171 0 : ResourceIdVector::const_iterator iResource;
172 0 : for (iResource=rResources.begin(); iResource!=rResources.end(); ++iResource)
173 : {
174 0 : OUString sResource (FrameworkHelper::ResourceIdToString(*iResource));
175 : SAL_INFO("sd.fwk", OSL_THIS_FUNC << ": " <<
176 : OUStringToOString(sResource, RTL_TEXTENCODING_UTF8).getStr());
177 0 : }
178 0 : }
179 :
180 66 : } } // end of namespace sd::framework
181 :
182 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
