[2] | 1 | /****************************************************************************
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| 2 | **
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[846] | 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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[561] | 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com)
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[2] | 6 | **
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| 7 | ** This file is part of the Qt Linguist of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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[561] | 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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[2] | 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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[561] | 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at qt-info@nokia.com.
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[2] | 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include "proitems.h"
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| 43 | #include "abstractproitemvisitor.h"
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| 44 |
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| 45 | #include <QtCore/QFileInfo>
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| 46 |
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| 47 | QT_BEGIN_NAMESPACE
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| 48 |
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| 49 | // --------------- ProItem ------------
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| 50 | void ProItem::setComment(const QString &comment)
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| 51 | {
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| 52 | m_comment = comment;
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| 53 | }
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| 54 |
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| 55 | QString ProItem::comment() const
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| 56 | {
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| 57 | return m_comment;
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| 58 | }
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| 59 |
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| 60 | // --------------- ProBlock ----------------
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[561] | 61 |
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[2] | 62 | ProBlock::ProBlock(ProBlock *parent)
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| 63 | {
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| 64 | m_blockKind = 0;
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| 65 | m_parent = parent;
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[561] | 66 | m_refCount = 1;
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[2] | 67 | }
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| 68 |
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| 69 | ProBlock::~ProBlock()
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| 70 | {
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[561] | 71 | foreach (ProItem *itm, m_proitems)
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| 72 | if (itm->kind() == BlockKind)
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| 73 | static_cast<ProBlock *>(itm)->deref();
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| 74 | else
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| 75 | delete itm;
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[2] | 76 | }
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| 77 |
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| 78 | void ProBlock::appendItem(ProItem *proitem)
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| 79 | {
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| 80 | m_proitems << proitem;
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| 81 | }
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| 82 |
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| 83 | void ProBlock::setItems(const QList<ProItem *> &proitems)
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| 84 | {
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| 85 | m_proitems = proitems;
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| 86 | }
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| 87 |
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| 88 | QList<ProItem *> ProBlock::items() const
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| 89 | {
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| 90 | return m_proitems;
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| 91 | }
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| 92 |
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| 93 | void ProBlock::setBlockKind(int blockKind)
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| 94 | {
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| 95 | m_blockKind = blockKind;
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| 96 | }
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| 97 |
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| 98 | int ProBlock::blockKind() const
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| 99 | {
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| 100 | return m_blockKind;
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| 101 | }
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| 102 |
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| 103 | void ProBlock::setParent(ProBlock *parent)
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| 104 | {
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| 105 | m_parent = parent;
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| 106 | }
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| 107 |
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| 108 | ProBlock *ProBlock::parent() const
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| 109 | {
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| 110 | return m_parent;
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| 111 | }
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| 112 |
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| 113 | ProItem::ProItemKind ProBlock::kind() const
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| 114 | {
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| 115 | return ProItem::BlockKind;
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| 116 | }
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| 117 |
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[561] | 118 | ProItem::ProItemReturn ProBlock::Accept(AbstractProItemVisitor *visitor)
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[2] | 119 | {
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[561] | 120 | if (visitor->visitBeginProBlock(this) == ReturnSkip)
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| 121 | return ReturnTrue;
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| 122 | ProItemReturn rt = ReturnTrue;
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| 123 | for (int i = 0; i < m_proitems.count(); ++i) {
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| 124 | rt = m_proitems.at(i)->Accept(visitor);
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| 125 | if (rt != ReturnTrue && rt != ReturnFalse) {
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| 126 | if (rt == ReturnLoop) {
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| 127 | rt = ReturnTrue;
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| 128 | while (visitor->visitProLoopIteration())
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| 129 | for (int j = i; ++j < m_proitems.count(); ) {
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| 130 | rt = m_proitems.at(j)->Accept(visitor);
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| 131 | if (rt != ReturnTrue && rt != ReturnFalse) {
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| 132 | if (rt == ReturnNext) {
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| 133 | rt = ReturnTrue;
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| 134 | break;
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| 135 | }
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| 136 | if (rt == ReturnBreak)
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| 137 | rt = ReturnTrue;
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| 138 | goto do_break;
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| 139 | }
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| 140 | }
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| 141 | do_break:
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| 142 | visitor->visitProLoopCleanup();
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| 143 | }
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| 144 | break;
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| 145 | }
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[2] | 146 | }
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[561] | 147 | visitor->visitEndProBlock(this);
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| 148 | return rt;
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[2] | 149 | }
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| 150 |
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| 151 | // --------------- ProVariable ----------------
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| 152 | ProVariable::ProVariable(const QString &name, ProBlock *parent)
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| 153 | : ProBlock(parent)
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| 154 | {
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| 155 | setBlockKind(ProBlock::VariableKind);
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| 156 | m_variable = name;
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| 157 | m_variableKind = SetOperator;
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| 158 | }
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| 159 |
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| 160 | void ProVariable::setVariableOperator(VariableOperator variableKind)
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| 161 | {
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| 162 | m_variableKind = variableKind;
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| 163 | }
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| 164 |
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| 165 | ProVariable::VariableOperator ProVariable::variableOperator() const
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| 166 | {
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| 167 | return m_variableKind;
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| 168 | }
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| 169 |
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| 170 | void ProVariable::setVariable(const QString &name)
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| 171 | {
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| 172 | m_variable = name;
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| 173 | }
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| 174 |
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| 175 | QString ProVariable::variable() const
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| 176 | {
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| 177 | return m_variable;
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| 178 | }
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| 179 |
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[561] | 180 | ProItem::ProItemReturn ProVariable::Accept(AbstractProItemVisitor *visitor)
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[2] | 181 | {
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| 182 | visitor->visitBeginProVariable(this);
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[561] | 183 | foreach (ProItem *item, m_proitems)
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| 184 | item->Accept(visitor); // cannot fail
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| 185 | visitor->visitEndProVariable(this);
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| 186 | return ReturnTrue;
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[2] | 187 | }
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| 188 |
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| 189 | // --------------- ProValue ----------------
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| 190 | ProValue::ProValue(const QString &value, ProVariable *variable)
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| 191 | {
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| 192 | m_variable = variable;
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| 193 | m_value = value;
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| 194 | }
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| 195 |
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| 196 | void ProValue::setValue(const QString &value)
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| 197 | {
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| 198 | m_value = value;
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| 199 | }
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| 200 |
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| 201 | QString ProValue::value() const
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| 202 | {
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| 203 | return m_value;
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| 204 | }
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| 205 |
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| 206 | void ProValue::setVariable(ProVariable *variable)
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| 207 | {
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| 208 | m_variable = variable;
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| 209 | }
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| 210 |
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| 211 | ProVariable *ProValue::variable() const
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| 212 | {
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| 213 | return m_variable;
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| 214 | }
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| 215 |
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| 216 | ProItem::ProItemKind ProValue::kind() const
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| 217 | {
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| 218 | return ProItem::ValueKind;
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| 219 | }
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| 220 |
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[561] | 221 | ProItem::ProItemReturn ProValue::Accept(AbstractProItemVisitor *visitor)
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[2] | 222 | {
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[561] | 223 | visitor->visitProValue(this);
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| 224 | return ReturnTrue;
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[2] | 225 | }
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| 226 |
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| 227 | // --------------- ProFunction ----------------
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| 228 | ProFunction::ProFunction(const QString &text)
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| 229 | {
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| 230 | m_text = text;
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| 231 | }
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| 232 |
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| 233 | void ProFunction::setText(const QString &text)
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| 234 | {
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| 235 | m_text = text;
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| 236 | }
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| 237 |
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| 238 | QString ProFunction::text() const
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| 239 | {
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| 240 | return m_text;
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| 241 | }
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| 242 |
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| 243 | ProItem::ProItemKind ProFunction::kind() const
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| 244 | {
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| 245 | return ProItem::FunctionKind;
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| 246 | }
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| 247 |
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[561] | 248 | ProItem::ProItemReturn ProFunction::Accept(AbstractProItemVisitor *visitor)
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[2] | 249 | {
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| 250 | return visitor->visitProFunction(this);
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| 251 | }
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| 252 |
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| 253 | // --------------- ProCondition ----------------
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| 254 | ProCondition::ProCondition(const QString &text)
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| 255 | {
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| 256 | m_text = text;
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| 257 | }
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| 258 |
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| 259 | void ProCondition::setText(const QString &text)
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| 260 | {
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| 261 | m_text = text;
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| 262 | }
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| 263 |
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| 264 | QString ProCondition::text() const
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| 265 | {
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| 266 | return m_text;
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| 267 | }
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| 268 |
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| 269 | ProItem::ProItemKind ProCondition::kind() const
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| 270 | {
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| 271 | return ProItem::ConditionKind;
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| 272 | }
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| 273 |
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[561] | 274 | ProItem::ProItemReturn ProCondition::Accept(AbstractProItemVisitor *visitor)
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[2] | 275 | {
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[561] | 276 | visitor->visitProCondition(this);
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| 277 | return ReturnTrue;
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[2] | 278 | }
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| 279 |
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| 280 | // --------------- ProOperator ----------------
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| 281 | ProOperator::ProOperator(OperatorKind operatorKind)
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| 282 | {
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| 283 | m_operatorKind = operatorKind;
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| 284 | }
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| 285 |
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| 286 | void ProOperator::setOperatorKind(OperatorKind operatorKind)
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| 287 | {
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| 288 | m_operatorKind = operatorKind;
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| 289 | }
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| 290 |
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| 291 | ProOperator::OperatorKind ProOperator::operatorKind() const
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| 292 | {
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| 293 | return m_operatorKind;
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| 294 | }
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| 295 |
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| 296 | ProItem::ProItemKind ProOperator::kind() const
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| 297 | {
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| 298 | return ProItem::OperatorKind;
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| 299 | }
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| 300 |
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[561] | 301 | ProItem::ProItemReturn ProOperator::Accept(AbstractProItemVisitor *visitor)
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[2] | 302 | {
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[561] | 303 | visitor->visitProOperator(this);
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| 304 | return ReturnTrue;
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[2] | 305 | }
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| 306 |
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| 307 | // --------------- ProFile ----------------
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| 308 | ProFile::ProFile(const QString &fileName)
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| 309 | : ProBlock(0)
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| 310 | {
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| 311 | m_modified = false;
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| 312 | setBlockKind(ProBlock::ProFileKind);
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| 313 | m_fileName = fileName;
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| 314 |
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| 315 | QFileInfo fi(fileName);
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| 316 | m_displayFileName = fi.fileName();
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| 317 | m_directoryName = fi.absolutePath();
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| 318 | }
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| 319 |
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| 320 | ProFile::~ProFile()
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| 321 | {
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| 322 | }
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| 323 |
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| 324 | QString ProFile::displayFileName() const
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| 325 | {
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| 326 | return m_displayFileName;
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| 327 | }
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| 328 |
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| 329 | QString ProFile::fileName() const
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| 330 | {
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| 331 | return m_fileName;
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| 332 | }
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| 333 |
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| 334 | QString ProFile::directoryName() const
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| 335 | {
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| 336 | return m_directoryName;
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| 337 | }
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| 338 |
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| 339 | void ProFile::setModified(bool modified)
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| 340 | {
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| 341 | m_modified = modified;
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| 342 | }
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| 343 |
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| 344 | bool ProFile::isModified() const
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| 345 | {
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| 346 | return m_modified;
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| 347 | }
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| 348 |
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[561] | 349 | ProItem::ProItemReturn ProFile::Accept(AbstractProItemVisitor *visitor)
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[2] | 350 | {
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[561] | 351 | ProItemReturn rt;
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| 352 | if ((rt = visitor->visitBeginProFile(this)) != ReturnTrue)
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| 353 | return rt;
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| 354 | ProBlock::Accept(visitor); // cannot fail
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[2] | 355 | return visitor->visitEndProFile(this);
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| 356 | }
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| 357 |
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| 358 | QT_END_NAMESPACE
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