Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-qml into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/qt-qml: (3397 commits)
  Update QmlChanges.txt
  Adds qml prefix to all declarative autotests
  Removed "running: true" for animations used as propertyvaluesource
  Animations are running by default when used as property source value
  Fix QmlEngine offlineStoragePath test.
  Fix Image test on Windows.
  Fix FontLoader test on Windows.
  Test should use ceil() not floor() since ceil() is used for calculating
  Fix BorderImage tests on Windows.
  Test should use ceil() not floor() since ceil() is used for calculating
  Clean up
  Must pass app arguments onto qExec() or else test system cannot
  QML Object toString should use 64-bit address on 64-bit platforms
  Improve stability of tst_qmlecmascript::dynamicDestruction
  Fix tst_qmlecmascript::callQtInvokables
  Fixed qmldebug* tests crashing.
  Fix declarative/qmldom::loadDynamicProperty autotest
  Fix declarative/animatedimage autotest
  Removed the tests/auto/declarative/visual(&examples) from .pro
  Add EXPECT_FAIL to js parser tests in declarative ui
  ...

1 files changed, 240 insertions, 0 deletions

diff --git a/tools/linguist/lupdate/qml.cpp b/tools/linguist/lupdate/qml.cpp
new file mode 100644
index 0000000..860d87c
--- /dev/null
+++ b/tools/linguist/lupdate/qml.cpp
@@ -0,0 +1,240 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Linguist of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "lupdate.h"
+
+#include <translator.h>
+
+#include <QtCore/QDebug>
+#include <QtCore/QFile>
+#include <QtCore/QString>
+
+#include "parser/qmljsengine_p.h"
+#include "parser/qmljsparser_p.h"
+#include "parser/qmljslexer_p.h"
+#include "parser/qmljsnodepool_p.h"
+#include "parser/qmljsastvisitor_p.h"
+#include "parser/qmljsast_p.h"
+
+#include <QCoreApplication>
+#include <QFile>
+#include <QFileInfo>
+#include <QtDebug>
+#include <QStringList>
+
+#include <iostream>
+#include <cstdlib>
+
+QT_BEGIN_NAMESPACE
+
+using namespace QmlJS;
+
+class FindTrCalls: protected AST::Visitor
+{
+public:
+    void operator()(Translator *translator, const QString &fileName, AST::Node *node)
+    {
+        m_translator = translator;
+        m_fileName = fileName;
+        m_component = QFileInfo(fileName).baseName();   //matches qsTr usage in QScriptEngine
+        accept(node);
+    }
+
+protected:
+    using AST::Visitor::visit;
+    using AST::Visitor::endVisit;
+
+    void accept(AST::Node *node)
+    { AST::Node::acceptChild(node, this); }
+
+    virtual void endVisit(AST::CallExpression *node)
+    {
+        if (AST::IdentifierExpression *idExpr = AST::cast<AST::IdentifierExpression *>(node->base)) {
+            if (idExpr->name->asString() == QLatin1String("qsTr") ||
+                idExpr->name->asString() == QLatin1String("QT_TR_NOOP")) {
+                if (node->arguments && AST::cast<AST::StringLiteral *>(node->arguments->expression)) {
+                    AST::StringLiteral *literal = AST::cast<AST::StringLiteral *>(node->arguments->expression);
+                    const QString source = literal->value->asString();
+
+                    QString comment;
+                    bool plural = false;
+                    AST::ArgumentList *commentNode = node->arguments->next;
+                    if (commentNode) {
+                        literal = AST::cast<AST::StringLiteral *>(commentNode->expression);
+                        comment = literal->value->asString();
+
+                        AST::ArgumentList *nNode = commentNode->next;
+                        if (nNode) {
+                            AST::NumericLiteral *numLiteral = AST::cast<AST::NumericLiteral *>(nNode->expression);
+                            if (numLiteral) {
+                                plural = true;
+                            }
+                        }
+                    }
+
+                    TranslatorMessage msg(m_component, source,
+                        comment, QString(), m_fileName,
+                        node->firstSourceLocation().startLine, QStringList(),
+                        TranslatorMessage::Unfinished, plural);
+                    m_translator->extend(msg);
+                }
+            } else if (idExpr->name->asString() == QLatin1String("qsTranslate") ||
+                       idExpr->name->asString() == QLatin1String("QT_TRANSLATE_NOOP")) {
+                if (node->arguments && AST::cast<AST::StringLiteral *>(node->arguments->expression)) {
+                    AST::StringLiteral *literal = AST::cast<AST::StringLiteral *>(node->arguments->expression);
+                    const QString context = literal->value->asString();
+
+                    QString source;
+                    QString comment;
+                    bool plural = false;
+                    AST::ArgumentList *sourceNode = node->arguments->next;
+                    if (sourceNode) {
+                        literal = AST::cast<AST::StringLiteral *>(sourceNode->expression);
+                        source = literal->value->asString();
+                        AST::ArgumentList *commentNode = sourceNode->next;
+                        if (commentNode) {
+                            literal = AST::cast<AST::StringLiteral *>(commentNode->expression);
+                            comment = literal->value->asString();
+
+                            AST::ArgumentList *nNode = commentNode->next;
+                            if (nNode) {
+                                AST::NumericLiteral *numLiteral = AST::cast<AST::NumericLiteral *>(nNode->expression);
+                                if (numLiteral) {
+                                    plural = true;
+                                }
+                            }
+                        }
+                    }
+
+                    TranslatorMessage msg(context, source,
+                        comment, QString(), m_fileName,
+                        node->firstSourceLocation().startLine, QStringList(),
+                        TranslatorMessage::Unfinished, plural);
+                    m_translator->extend(msg);
+                }
+
+            }
+        }
+    }
+
+private:
+    Translator *m_translator;
+    QString m_fileName;
+    QString m_component;
+};
+
+QString createErrorString(const QString &filename, const QString &code, Parser &parser)
+{
+    // print out error
+    QStringList lines = code.split(QLatin1Char('\n'));
+    lines.append(QLatin1String("\n")); // sentinel.
+    QString errorString;
+
+    foreach (const DiagnosticMessage &m, parser.diagnosticMessages()) {
+
+        if (m.isWarning())
+            continue;
+
+        QString error = filename + QLatin1Char(':') + QString::number(m.loc.startLine)
+                        + QLatin1Char(':') + QString::number(m.loc.startColumn) + QLatin1String(": error: ")
+                        + m.message + QLatin1Char('\n');
+
+        int line = 0;
+        if (m.loc.startLine > 0)
+            line = m.loc.startLine - 1;
+
+        const QString textLine = lines.at(line);
+
+        error += textLine + QLatin1Char('\n');
+
+        int column = m.loc.startColumn - 1;
+        if (column < 0)
+            column = 0;
+
+        column = qMin(column, textLine.length());
+
+        for (int i = 0; i < column; ++i) {
+            const QChar ch = textLine.at(i);
+            if (ch.isSpace())
+                error += ch.unicode();
+            else
+                error += QLatin1Char(' ');
+        }
+        error += QLatin1String("^\n");
+        errorString += error;
+    }
+    return errorString;
+}
+
+bool loadQml(Translator &translator, const QString &filename, ConversionData &cd)
+{
+    cd.m_sourceFileName = filename;
+    QFile file(filename);
+    if (!file.open(QIODevice::ReadOnly)) {
+        cd.appendError(QString::fromLatin1("Cannot open %1: %2")
+            .arg(filename, file.errorString()));
+        return false;
+    }
+
+    const QString code = QTextStream(&file).readAll();
+
+    Engine driver;
+    Parser parser(&driver);
+
+    NodePool nodePool(filename, &driver);
+    driver.setNodePool(&nodePool);
+
+    Lexer lexer(&driver);
+    lexer.setCode(code, /*line = */ 1);
+    driver.setLexer(&lexer);
+
+    if (parser.parse()) {
+        FindTrCalls trCalls;
+        trCalls(&translator, filename, parser.ast());
+    } else {
+        QString error = createErrorString(filename, code, parser);
+        cd.appendError(error);
+        return false;
+    }
+    return true;
+}
+
+QT_END_NAMESPACE