Merge remote branch 'qt/4.6' into kinetic-declarativeui

32 files changed, 420 insertions, 302 deletions

diff --git a/tools/assistant/lib/qhelpsearchengine.cpp b/tools/assistant/lib/qhelpsearchengine.cpp
index cb18142..893495d 100644
--- a/tools/assistant/lib/qhelpsearchengine.cpp
+++ b/tools/assistant/lib/qhelpsearchengine.cpp
@@ -95,12 +95,11 @@ private:
         delete indexWriter;
     }
 
-
-    int hitsCount() const
+    int hitCount() const
     {
         int count = 0;
         if (indexReader)
-            count = indexReader->hitsCount();
+            count = indexReader->hitCount();
 
         return count;
     }
@@ -366,11 +365,22 @@ QHelpSearchResultWidget* QHelpSearchEngine::resultWidget()
 }
 
 /*!
+    \obsolete
     Returns the amount of hits the search engine found.
+    \sa hitCount()
 */
 int QHelpSearchEngine::hitsCount() const
 {
-    return d->hitsCount();
+    return d->hitCount();
+}
+
+/*!
+    \since 4.6
+    Returns the amount of hits the search engine found.
+*/
+int QHelpSearchEngine::hitCount() const
+{
+    return d->hitCount();
 }
 
 /*!
diff --git a/tools/assistant/lib/qhelpsearchengine.h b/tools/assistant/lib/qhelpsearchengine.h
index 1d53411..21f04c5 100644
--- a/tools/assistant/lib/qhelpsearchengine.h
+++ b/tools/assistant/lib/qhelpsearchengine.h
@@ -86,7 +86,8 @@ public:
     QHelpSearchQueryWidget* queryWidget();
     QHelpSearchResultWidget* resultWidget();
 
-    int hitsCount() const;
+    QT_DEPRECATED int hitsCount() const;
+    int hitCount() const;
 
     typedef QPair<QString, QString> SearchHit;
     QList<SearchHit> hits(int start, int end) const;
diff --git a/tools/assistant/lib/qhelpsearchindexreader.cpp b/tools/assistant/lib/qhelpsearchindexreader.cpp
index 20d181b..b134605 100644
--- a/tools/assistant/lib/qhelpsearchindexreader.cpp
+++ b/tools/assistant/lib/qhelpsearchindexreader.cpp
@@ -83,7 +83,7 @@ void QHelpSearchIndexReader::search(const QString &collectionFile, const QString
     start(QThread::NormalPriority);
 }
 
-int QHelpSearchIndexReader::hitsCount() const
+int QHelpSearchIndexReader::hitCount() const
 {
     QMutexLocker lock(&mutex);
     return hitList.count();
diff --git a/tools/assistant/lib/qhelpsearchindexreader_p.h b/tools/assistant/lib/qhelpsearchindexreader_p.h
index 31c392f..adbcdc2 100644
--- a/tools/assistant/lib/qhelpsearchindexreader_p.h
+++ b/tools/assistant/lib/qhelpsearchindexreader_p.h
@@ -81,7 +81,7 @@ public:
     void search(const QString &collectionFile,
         const QString &indexFilesFolder,
         const QList<QHelpSearchQuery> &queryList);
-    int hitsCount() const;
+    int hitCount() const;
     QList<QHelpSearchEngine::SearchHit> hits(int start, int end) const;
 
 signals:
diff --git a/tools/assistant/lib/qhelpsearchresultwidget.cpp b/tools/assistant/lib/qhelpsearchresultwidget.cpp
index a2f0021..c0d17dd 100644
--- a/tools/assistant/lib/qhelpsearchresultwidget.cpp
+++ b/tools/assistant/lib/qhelpsearchresultwidget.cpp
@@ -169,13 +169,13 @@ private slots:
     void showNextResultPage()
     {
         if (!searchEngine.isNull()
-            && resultLastToShow < searchEngine->hitsCount()) {
+            && resultLastToShow < searchEngine->hitCount()) {
             resultLastToShow += 20;
             resultFirstToShow += 20;
 
             resultTextBrowser->showResultPage(searchEngine->hits(resultFirstToShow,
                 resultLastToShow), isIndexing);
-            if (resultLastToShow >= searchEngine->hitsCount())
+            if (resultLastToShow >= searchEngine->hitCount())
                 updateNextButtonState(false);
         }
         updateHitRange();
@@ -184,7 +184,7 @@ private slots:
     void showLastResultPage()
     {
         if (!searchEngine.isNull()) {
-            resultLastToShow = searchEngine->hitsCount();
+            resultLastToShow = searchEngine->hitCount();
             resultFirstToShow = resultLastToShow - (resultLastToShow % 20);
 
             if (resultFirstToShow == resultLastToShow)
@@ -214,7 +214,7 @@ private slots:
     {
         if (!searchEngine.isNull()) {
             int count = resultLastToShow % 20;
-            if (count == 0 || resultLastToShow != searchEngine->hitsCount())
+            if (count == 0 || resultLastToShow != searchEngine->hitCount())
                 count = 20;
 
             resultLastToShow -= count;
@@ -298,7 +298,7 @@ private:
         int count = 0;
 
         if (!searchEngine.isNull()) {
-            count = searchEngine->hitsCount();
+            count = searchEngine->hitCount();
             if (count > 0) {
                 first = resultFirstToShow +1;
                 last = resultLastToShow > count ? count : resultLastToShow;
diff --git a/tools/assistant/tools/assistant/bookmarkmanager.cpp b/tools/assistant/tools/assistant/bookmarkmanager.cpp
index 9cccd82..511a56e 100644
--- a/tools/assistant/tools/assistant/bookmarkmanager.cpp
+++ b/tools/assistant/tools/assistant/bookmarkmanager.cpp
@@ -621,6 +621,7 @@ Qt::ItemFlags BookmarkModel::flags(const QModelIndex &index) const
 BookmarkManager::BookmarkManager(QHelpEngineCore *_helpEngine)
     : treeModel(new BookmarkModel(0, 1, this))
     , listModel(new BookmarkModel(0, 1, this))
+    , renameItem(0)
     , helpEngine(_helpEngine)
 {
     folderIcon = QApplication::style()->standardIcon(QStyle::SP_DirClosedIcon);
diff --git a/tools/assistant/tools/assistant/centralwidget.cpp b/tools/assistant/tools/assistant/centralwidget.cpp
index 62b4736..67d803d 100644
--- a/tools/assistant/tools/assistant/centralwidget.cpp
+++ b/tools/assistant/tools/assistant/centralwidget.cpp
@@ -666,34 +666,16 @@ void CentralWidget::setSourceInNewTab(const QUrl &url, qreal zoom)
     tabWidget->setCurrentIndex(tabWidget->addTab(viewer,
         quoteTabTitle(viewer->documentTitle())));
 
-    QFont font = qApp->font();
-    bool userFont = helpEngine->customValue(QLatin1String("useBrowserFont")).toBool();
-    if (userFont) {
-        font = qVariantValue<QFont>(helpEngine->customValue(
-            QLatin1String("browserFont")));
-    }
-
-#if !defined(QT_NO_WEBKIT)
-    QWebSettings *settings = QWebSettings::globalSettings();
-    if (!userFont) {
-        int fontSize = settings->fontSize(QWebSettings::DefaultFontSize);
-        QString fontFamily = settings->fontFamily(QWebSettings::StandardFont);
-        font = QFont(fontFamily, fontSize);
-    }
+    QFont font;
+    getBrowserFontFor(viewer, &font);
 
-    QWebView *view = qobject_cast<QWebView*> (viewer);
-    if (view) {
-        settings = view->settings();
-        settings->setFontFamily(QWebSettings::StandardFont, font.family());
-        settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
-    } else if (viewer) {
-        viewer->setFont(font);
-    }
-    viewer->setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom);
-#else
+#if defined(QT_NO_WEBKIT)
     font.setPointSize((int)(font.pointSize() + zoom));
-    viewer->setFont(font);
+    setBrowserFontFor(viewer, font);
     viewer->setZoom((int)zoom);
+#else
+    setBrowserFontFor(viewer, font);
+    viewer->setTextSizeMultiplier(zoom == 0.0 ? 1.0 : zoom);
 #endif
 
     connectSignals();
@@ -1011,41 +993,17 @@ bool CentralWidget::findInTextBrowser(QTextBrowser* browser, const QString &ttf,
 
 void CentralWidget::updateBrowserFont()
 {
-    QFont font = qApp->font();
-    bool userFont = helpEngine->customValue(QLatin1String("useBrowserFont")).toBool();
-    if (userFont) {
-        font = qVariantValue<QFont>(helpEngine->customValue(
-            QLatin1String("browserFont")));
-    }
-
-#if !defined(QT_NO_WEBKIT)
-    QWebSettings *settings = QWebSettings::globalSettings();
-    if (!userFont) {
-        int fontSize = settings->fontSize(QWebSettings::DefaultFontSize);
-        QString fontFamily = settings->fontFamily(QWebSettings::StandardFont);
-        font = QFont(fontFamily, fontSize);
+    QFont font;
+    bool searchAttached = searchWidgetAttached();
+    if (searchAttached) {
+        getBrowserFontFor(m_searchWidget, &font);
+        setBrowserFontFor(m_searchWidget, font);
     }
-#endif
 
-    QWidget *widget = 0;
-    for (int i = 0; i < tabWidget->count(); ++i) {
-        widget = tabWidget->widget(i);
-#if !defined(QT_NO_WEBKIT)
-        QWebView *view = qobject_cast<QWebView*> (widget);
-        if (view) {
-            settings = view->settings();
-            settings->setFontFamily(QWebSettings::StandardFont, font.family());
-            settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
-        } else if (widget) {
-            if (!userFont)
-                font = qApp->font();
-            widget->setFont(font);
-        }
-#else
-        if (widget && widget->font() != font)
-            widget->setFont(font);
-#endif
-    }
+    int i = searchAttached ? 1 : 0;
+    getBrowserFontFor(tabWidget->widget(i), &font);
+    for (i; i < tabWidget->count(); ++i)
+        setBrowserFontFor(tabWidget->widget(i), font);
 }
 
 void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine)
@@ -1058,6 +1016,10 @@ void CentralWidget::createSearchWidget(QHelpSearchEngine *searchEngine)
         SLOT(setSourceFromSearch(QUrl)));
     connect(m_searchWidget, SIGNAL(requestShowLinkInNewTab(QUrl)), this,
         SLOT(setSourceFromSearchInNewTab(QUrl)));
+
+    QFont font;
+    getBrowserFontFor(m_searchWidget, &font);
+    setBrowserFontFor(m_searchWidget, font);
 }
 
 void CentralWidget::activateSearchWidget(bool updateLastTabPage)
@@ -1079,7 +1041,7 @@ void CentralWidget::activateSearchWidget(bool updateLastTabPage)
 
 void CentralWidget::removeSearchWidget()
 {
-    if (m_searchWidget && m_searchWidget->isAttached()) {
+    if (searchWidgetAttached()) {
         tabWidget->removeTab(0);
         m_searchWidget->setAttached(false);
     }
@@ -1088,7 +1050,7 @@ void CentralWidget::removeSearchWidget()
 int CentralWidget::availableHelpViewer() const
 {
     int count = tabWidget->count();
-    if (m_searchWidget && m_searchWidget->isAttached())
+    if (searchWidgetAttached())
         count--;
     return count;
 }
@@ -1096,7 +1058,7 @@ int CentralWidget::availableHelpViewer() const
 bool CentralWidget::enableTabCloseAction() const
 {
     int minTabCount = 1;
-    if (m_searchWidget && m_searchWidget->isAttached())
+    if (searchWidgetAttached())
         minTabCount = 2;
 
     return (tabWidget->count() > minTabCount);
@@ -1199,4 +1161,40 @@ QMap<int, QString> CentralWidget::currentSourceFileList() const
     return sourceList;
 }
 
+void CentralWidget::getBrowserFontFor(QWidget *viewer, QFont *font)
+{
+    const QLatin1String key("useBrowserFont");
+    if (!helpEngine->customValue(key, false).toBool()) {
+        *font = qApp->font();   // case for QTextBrowser and SearchWidget
+#if !defined(QT_NO_WEBKIT)
+        QWebView *view = qobject_cast<QWebView*> (viewer);
+        if (view) {
+            QWebSettings *settings = QWebSettings::globalSettings();
+            *font = QFont(settings->fontFamily(QWebSettings::StandardFont),
+                settings->fontSize(QWebSettings::DefaultFontSize));
+        }
+#endif
+    } else {
+        *font = qVariantValue<QFont>(helpEngine->customValue(
+            QLatin1String("browserFont")));
+    }
+}
+
+void CentralWidget::setBrowserFontFor(QWidget *widget, const QFont &font)
+{
+#if !defined(QT_NO_WEBKIT)
+    QWebView *view = qobject_cast<QWebView*> (widget);
+    if (view) {
+        QWebSettings *settings = view->settings();
+        settings->setFontFamily(QWebSettings::StandardFont, font.family());
+        settings->setFontSize(QWebSettings::DefaultFontSize, font.pointSize());
+    } else if (widget && widget->font() != font) {
+        widget->setFont(font);
+    }
+#else
+    if (widget && widget->font() != font)
+        widget->setFont(font);
+#endif
+}
+
 QT_END_NAMESPACE
diff --git a/tools/assistant/tools/assistant/centralwidget.h b/tools/assistant/tools/assistant/centralwidget.h
index 7ae8ee5..8c186f0 100644
--- a/tools/assistant/tools/assistant/centralwidget.h
+++ b/tools/assistant/tools/assistant/centralwidget.h
@@ -48,6 +48,8 @@
 
 #include <QtGui/QWidget>
 
+#include "searchwidget.h"
+
 QT_BEGIN_NAMESPACE
 
 class QEvent;
@@ -65,7 +67,6 @@ class CentralWidget;
 class PrintHelper;
 class MainWindow;
 
-class SearchWidget;
 class QHelpSearchEngine;
 
 class FindWidget : public QWidget
@@ -123,6 +124,9 @@ public:
     HelpViewer *currentHelpViewer() const;
     void activateTab(bool onlyHelpViewer = false);
 
+    bool searchWidgetAttached() const {
+        return m_searchWidget && m_searchWidget->isAttached();
+    }
     void createSearchWidget(QHelpSearchEngine *searchEngine);
     void activateSearchWidget(bool updateLastTabPage = false);
     void removeSearchWidget();
@@ -190,6 +194,9 @@ private:
     void highlightSearchTerms();
     void setLastShownPages();
 
+    void getBrowserFontFor(QWidget* viewer, QFont *font);
+    void setBrowserFontFor(QWidget *widget, const QFont &font);
+
 private:
     int lastTabPage;
     QString collectionFile;
diff --git a/tools/assistant/tools/assistant/helpviewer.cpp b/tools/assistant/tools/assistant/helpviewer.cpp
index c888a5f..3547652 100644
--- a/tools/assistant/tools/assistant/helpviewer.cpp
+++ b/tools/assistant/tools/assistant/helpviewer.cpp
@@ -133,10 +133,9 @@ HelpNetworkAccessManager::HelpNetworkAccessManager(QHelpEngine *engine,
 {
 }
 
-QNetworkReply *HelpNetworkAccessManager::createRequest(Operation op,
-    const QNetworkRequest &request, QIODevice *outgoingData)
+QNetworkReply *HelpNetworkAccessManager::createRequest(Operation /*op*/,
+    const QNetworkRequest &request, QIODevice* /*outgoingData*/)
 {
-    const QString& scheme = request.url().scheme();
     const QUrl& url = request.url();
     QString mimeType = url.toString();
     if (mimeType.endsWith(QLatin1String(".svg"))
diff --git a/tools/assistant/tools/assistant/mainwindow.cpp b/tools/assistant/tools/assistant/mainwindow.cpp
index de3f695..c56e7e4 100644
--- a/tools/assistant/tools/assistant/mainwindow.cpp
+++ b/tools/assistant/tools/assistant/mainwindow.cpp
@@ -227,16 +227,8 @@ MainWindow::MainWindow(CmdLineParser *cmdLine, QWidget *parent)
 
         if (!m_cmdLine->currentFilter().isEmpty()) {
             const QString &curFilter = m_cmdLine->currentFilter();
-            m_helpEngine->setCurrentFilter(curFilter);
-            if (m_filterCombo) {
-                int idx = m_filterCombo->findText(curFilter);
-                if (idx >= 0) {
-                    bool blocked = m_filterCombo->signalsBlocked();
-                    m_filterCombo->blockSignals(true);
-                    m_filterCombo->setCurrentIndex(idx);
-                    m_filterCombo->blockSignals(blocked);
-                }
-            }
+            if (m_helpEngine->customFilters().contains(curFilter))
+                m_helpEngine->setCurrentFilter(curFilter);
         }
 
         if (usesDefaultCollection())
@@ -664,6 +656,8 @@ void MainWindow::setupFilterToolbar()
         SLOT(setupFilterCombo()));
     connect(m_filterCombo, SIGNAL(activated(QString)), this,
         SLOT(filterDocumentation(QString)));
+    connect(m_helpEngine, SIGNAL(currentFilterChanged(QString)), this,
+        SLOT(currentFilterChanged(QString)));
 
     setupFilterCombo();
 }
@@ -1041,4 +1035,11 @@ QString MainWindow::defaultHelpCollectionFileName()
         arg(QLatin1String(QT_VERSION_STR));
 }
 
+void MainWindow::currentFilterChanged(const QString &filter)
+{
+    const int index = m_filterCombo->findText(filter);
+    Q_ASSERT(index != -1);
+    m_filterCombo->setCurrentIndex(index);
+}
+
 QT_END_NAMESPACE
diff --git a/tools/assistant/tools/assistant/mainwindow.h b/tools/assistant/tools/assistant/mainwindow.h
index 6b858e9..7559fe4 100644
--- a/tools/assistant/tools/assistant/mainwindow.h
+++ b/tools/assistant/tools/assistant/mainwindow.h
@@ -95,6 +95,7 @@ public slots:
     void showSearchWidget();
     void syncContents();
     void activateCurrentCentralWidgetTab();
+    void currentFilterChanged(const QString &filter);
 
 private slots:
     void insertLastPages();
diff --git a/tools/assistant/tools/assistant/remotecontrol.cpp b/tools/assistant/tools/assistant/remotecontrol.cpp
index be1c197..474a681 100644
--- a/tools/assistant/tools/assistant/remotecontrol.cpp
+++ b/tools/assistant/tools/assistant/remotecontrol.cpp
@@ -237,6 +237,8 @@ void RemoteControl::handleCommandString(const QString &cmdString)
             else
                 m_mainWindow->expandTOC(depth);
         } else if (cmd == QLatin1String("setcurrentfilter")) {
+            if (!m_helpEngine->customFilters().contains(arg))
+                return;
             if (m_caching) {
                 clearCache();
                 m_currentFilter = arg;
diff --git a/tools/assistant/translations/qt_help.pro b/tools/assistant/translations/qt_help.pro
index 0133ea4..db54ae6 100644
--- a/tools/assistant/translations/qt_help.pro
+++ b/tools/assistant/translations/qt_help.pro
@@ -47,4 +47,5 @@ TRANSLATIONS = \
     $$TR_DIR/qt_help_pl.ts \
     $$TR_DIR/qt_help_ru.ts \
     $$TR_DIR/qt_help_zh_CN.ts \
-    $$TR_DIR/qt_help_zh_TW.ts
+    $$TR_DIR/qt_help_zh_TW.ts \
+    $$TR_DIR/qt_help_fr.ts
diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp
index d8c2abd..735e030 100644
--- a/tools/configure/configureapp.cpp
+++ b/tools/configure/configureapp.cpp
@@ -351,6 +351,7 @@ Configure::Configure( int& argc, char** argv )
 
     dictionary[ "INCREDIBUILD_XGE" ] = "auto";
     dictionary[ "LTCG" ]            = "no";
+    dictionary[ "NATIVE_GESTURES" ] = "yes";
 }
 
 Configure::~Configure()
@@ -796,6 +797,10 @@ void Configure::parseCmdLine()
             dictionary[ "INCREDIBUILD_XGE" ] = "no";
         else if( configCmdLine.at(i) == "-incredibuild-xge" )
             dictionary[ "INCREDIBUILD_XGE" ] = "yes";
+        else if( configCmdLine.at(i) == "-native-gestures" )
+            dictionary[ "NATIVE_GESTURES" ] = "yes";
+        else if( configCmdLine.at(i) == "-no-native-gestures" )
+            dictionary[ "NATIVE_GESTURES" ] = "no";
 #if !defined(EVAL)
         // Others ---------------------------------------------------
         else if (configCmdLine.at(i) == "-fpu" )
@@ -1774,6 +1779,8 @@ bool Configure::displayHelp()
         desc("STYLE_WINDOWSCE", "yes", "",              "  windowsce", ' ');
         desc("STYLE_WINDOWSMOBILE" , "yes", "",         "  windowsmobile", ' ');
         desc("STYLE_S60" , "yes", "",                   "  s60\n", ' ');
+        desc("NATIVE_GESTURES", "no", "-no-native-gestures", "Do not use native gestures on Windows 7.");
+        desc("NATIVE_GESTURES", "yes", "-native-gestures", "Use native gestures on Windows 7.");
 
 /*      We do not support -qconfig on Windows yet
 
@@ -2521,6 +2528,9 @@ void Configure::generateOutputVars()
     if (dictionary["DECLARATIVE"] == "yes")
         qtConfig += "declarative";
 
+    if( dictionary[ "NATIVE_GESTURES" ] == "yes" )
+        qtConfig += "native-gestures";
+
     // We currently have no switch for QtSvg, so add it unconditionally.
     qtConfig += "svg";
 
@@ -2897,6 +2907,7 @@ void Configure::generateConfigfiles()
         if(dictionary["SCRIPTTOOLS"] == "no")       qconfigList += "QT_NO_SCRIPTTOOLS";
         if(dictionary["FREETYPE"] == "no")          qconfigList += "QT_NO_FREETYPE";
         if(dictionary["S60"] == "no")               qconfigList += "QT_NO_S60";
+        if(dictionary["NATIVE_GESTURES"] == "no")   qconfigList += "QT_NO_NATIVE_GESTURES";
 
         if(dictionary["OPENGL_ES_CM"] == "yes" ||
            dictionary["OPENGL_ES_CL"] == "yes" ||
@@ -3391,10 +3402,7 @@ void Configure::buildHostTools()
     QString pwd = QDir::currentPath();
     QStringList hostToolsDirs;
     hostToolsDirs
-        << "src/tools/bootstrap"
-        << "src/tools/moc"
-        << "src/tools/rcc"
-        << "src/tools/uic";
+        << "src/tools";
 
     if(dictionary["XQMAKESPEC"].startsWith("wince"))
         hostToolsDirs << "tools/checksdk";
diff --git a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
index 7ab7cb4..e36e828 100644
--- a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
@@ -73,6 +73,7 @@
 #include <QtGui/QVBoxLayout>
 #include <QtGui/QToolButton>
 #include <QtGui/QButtonGroup>
+#include <QtGui/QToolBar>
 
 QT_BEGIN_NAMESPACE
 
@@ -724,20 +725,20 @@ SignalSlotEditorWindow::SignalSlotEditorWindow(QDesignerFormEditorInterface *cor
 
     QVBoxLayout *layout = new QVBoxLayout(this);
     layout->setMargin(0);
-    layout->addWidget(m_view);
+    layout->setSpacing(0);
 
-    QHBoxLayout *layout2 = new QHBoxLayout;
-    layout2->setMargin(3);
-    layout->addLayout(layout2);
-    layout2->addStretch();
+    QToolBar *toolBar = new QToolBar;
+    toolBar->setIconSize(QSize(22, 22));
+    m_add_button->setIcon(createIconSet(QLatin1String("plus.png")));
+    connect(m_add_button, SIGNAL(clicked()), this, SLOT(addConnection()));
+    toolBar->addWidget(m_add_button);
 
     m_remove_button->setIcon(createIconSet(QLatin1String("minus.png")));
     connect(m_remove_button, SIGNAL(clicked()), this, SLOT(removeConnection()));
-    layout2->addWidget(m_remove_button);
+    toolBar->addWidget(m_remove_button);
 
-    m_add_button->setIcon(createIconSet(QLatin1String("plus.png")));
-    connect(m_add_button, SIGNAL(clicked()), this, SLOT(addConnection()));
-    layout2->addWidget(m_add_button);
+    layout->addWidget(toolBar);
+    layout->addWidget(m_view);
 
     connect(core->formWindowManager(),
             SIGNAL(activeFormWindowChanged(QDesignerFormWindowInterface*)),
diff --git a/tools/designer/src/designer/qdesigner_formwindow.cpp b/tools/designer/src/designer/qdesigner_formwindow.cpp
index b2af257..05937cd 100644
--- a/tools/designer/src/designer/qdesigner_formwindow.cpp
+++ b/tools/designer/src/designer/qdesigner_formwindow.cpp
@@ -182,7 +182,7 @@ int QDesignerFormWindow::getNumberOfUntitledWindows() const
             if (rx.indexIn(title) != -1) {
                 if (maxUntitled == 0)
                     ++maxUntitled;
-                if (rx.numCaptures() > 1) {
+                if (rx.captureCount() > 1) {
                     const QString numberCapture = rx.cap(2);
                     if (!numberCapture.isEmpty())
                         maxUntitled = qMax(numberCapture.toInt(), maxUntitled);
diff --git a/tools/linguist/lconvert/main.cpp b/tools/linguist/lconvert/main.cpp
index 6f5f86a..7807761 100644
--- a/tools/linguist/lconvert/main.cpp
+++ b/tools/linguist/lconvert/main.cpp
@@ -239,7 +239,7 @@ int main(int argc, char *argv[])
         qWarning() << qPrintable(cd.error());
         return 2;
     }
-    Translator::reportDuplicates(tr.resolveDuplicates(), inFiles[0].name, verbose);
+    tr.reportDuplicates(tr.resolveDuplicates(), inFiles[0].name, verbose);
 
     for (int i = 1; i < inFiles.size(); ++i) {
         Translator tr2;
@@ -247,7 +247,7 @@ int main(int argc, char *argv[])
             qWarning() << qPrintable(cd.error());
             return 2;
         }
-        Translator::reportDuplicates(tr2.resolveDuplicates(), inFiles[i].name, verbose);
+        tr2.reportDuplicates(tr2.resolveDuplicates(), inFiles[i].name, verbose);
         for (int j = 0; j < tr2.messageCount(); ++j)
             tr.replaceSorted(tr2.message(j));
     }
diff --git a/tools/linguist/linguist/messagemodel.cpp b/tools/linguist/linguist/messagemodel.cpp
index e6bb9af..024fd91 100644
--- a/tools/linguist/linguist/messagemodel.cpp
+++ b/tools/linguist/linguist/messagemodel.cpp
@@ -209,20 +209,29 @@ bool DataModel::load(const QString &fileName, bool *langGuessed, QWidget *parent
         return false;
     }
 
-    QSet<TranslatorMessagePtr> dupes = tor.resolveDuplicates();
-    if (!dupes.isEmpty()) {
+    Translator::Duplicates dupes = tor.resolveDuplicates();
+    if (!dupes.byId.isEmpty() || !dupes.byContents.isEmpty()) {
         QString err = tr("<qt>Duplicate messages found in '%1':").arg(Qt::escape(fileName));
         int numdups = 0;
-        foreach (const TranslatorMessagePtr &msg, dupes) {
+        foreach (int i, dupes.byId) {
+            if (++numdups >= 5) {
+                err += tr("<p>[more duplicates omitted]");
+                goto doWarn;
+            }
+            err += tr("<p>* ID: %1").arg(Qt::escape(tor.message(i).id()));
+        }
+        foreach (int j, dupes.byContents) {
+            const TranslatorMessage &msg = tor.message(j);
             if (++numdups >= 5) {
                 err += tr("<p>[more duplicates omitted]");
                 break;
             }
             err += tr("<p>* Context: %1<br>* Source: %2")
-                    .arg(Qt::escape(msg->context()), Qt::escape(msg->sourceText()));
-            if (!msg->comment().isEmpty())
-                err += tr("<br>* Comment: %3").arg(Qt::escape(msg->comment()));
+                    .arg(Qt::escape(msg.context()), Qt::escape(msg.sourceText()));
+            if (!msg.comment().isEmpty())
+                err += tr("<br>* Comment: %3").arg(Qt::escape(msg.comment()));
         }
+      doWarn:
         QMessageBox::warning(parent, QObject::tr("Qt Linguist"), err);
     }
 
diff --git a/tools/linguist/lrelease/main.cpp b/tools/linguist/lrelease/main.cpp
index ecaed27..742c2e6 100644
--- a/tools/linguist/lrelease/main.cpp
+++ b/tools/linguist/lrelease/main.cpp
@@ -105,7 +105,7 @@ static bool loadTsFile(Translator &tor, const QString &tsFileName, bool /* verbo
 static bool releaseTranslator(Translator &tor, const QString &qmFileName,
     ConversionData &cd, bool removeIdentical)
 {
-    Translator::reportDuplicates(tor.resolveDuplicates(), qmFileName, cd.isVerbose());
+    tor.reportDuplicates(tor.resolveDuplicates(), qmFileName, cd.isVerbose());
 
     if (cd.isVerbose())
         printOut(QCoreApplication::tr( "Updating '%1'...\n").arg(qmFileName));
diff --git a/tools/linguist/lupdate/cpp.cpp b/tools/linguist/lupdate/cpp.cpp
index fb95a95..443abd0 100644
--- a/tools/linguist/lupdate/cpp.cpp
+++ b/tools/linguist/lupdate/cpp.cpp
@@ -1883,22 +1883,18 @@ void CppParser::parseInternal(ConversionData &cd, QSet<QString> &inclusions)
         case Tok_trid:
             if (!tor)
                 goto case_default;
-            if (sourcetext.isEmpty()) {
-                yyTok = getToken();
-            } else {
-                if (!msgid.isEmpty())
-                    qWarning("%s:%d: //= cannot be used with qtTrId() / QT_TRID_NOOP(). Ignoring\n",
-                             qPrintable(yyFileName), yyLineNo);
-                //utf8 = false; // Maybe use //%% or something like that
-                line = yyLineNo;
-                yyTok = getToken();
-                if (match(Tok_LeftParen) && matchString(&msgid) && !msgid.isEmpty()) {
-                    bool plural = match(Tok_Comma);
-                    recordMessage(line, QString(), sourcetext, QString(), extracomment,
-                                  msgid, extra, false, plural);
-                }
-                sourcetext.clear();
+            if (!msgid.isEmpty())
+                qWarning("%s:%d: //= cannot be used with qtTrId() / QT_TRID_NOOP(). Ignoring\n",
+                         qPrintable(yyFileName), yyLineNo);
+            //utf8 = false; // Maybe use //%% or something like that
+            line = yyLineNo;
+            yyTok = getToken();
+            if (match(Tok_LeftParen) && matchString(&msgid) && !msgid.isEmpty()) {
+                bool plural = match(Tok_Comma);
+                recordMessage(line, QString(), sourcetext, QString(), extracomment,
+                              msgid, extra, false, plural);
             }
+            sourcetext.clear();
             extracomment.clear();
             msgid.clear();
             extra.clear();
diff --git a/tools/linguist/lupdate/merge.cpp b/tools/linguist/lupdate/merge.cpp
index b5f77cd..fa0dd3d 100644
--- a/tools/linguist/lupdate/merge.cpp
+++ b/tools/linguist/lupdate/merge.cpp
@@ -247,10 +247,8 @@ int applyNumberHeuristic(Translator &tor)
         t = translated.find(zeroKey((*u).sourceText()));
         if (t != translated.end() && !t.key().isEmpty()
             && t->sourceText() != u->sourceText()) {
-            TranslatorMessage m = *u;
-            m.setTranslation(translationAttempt(t->translation(), t->sourceText(),
-                                                u->sourceText()));
-            tor.replace(m);
+            u->setTranslation(translationAttempt(t->translation(), t->sourceText(),
+                                                 u->sourceText()));
             inserted++;
         }
     }
@@ -305,9 +303,7 @@ int applySameTextHeuristic(Translator &tor)
         QString key = u->sourceText();
         t = translated.find(key);
         if (t != translated.end()) {
-            TranslatorMessage m = *u;
-            m.setTranslations(t->translations());
-            tor.replace(m);
+            u->setTranslations(t->translations());
             ++inserted;
         }
     }
@@ -345,15 +341,17 @@ Translator merge(const Translator &tor, const Translator &virginTor,
     foreach (TranslatorMessage m, tor.messages()) {
         TranslatorMessage::Type newType = TranslatorMessage::Finished;
 
-        if (m.sourceText().isEmpty()) {
+        if (m.sourceText().isEmpty() && m.id().isEmpty()) {
             // context/file comment
             TranslatorMessage mv = virginTor.find(m.context());
             if (!mv.isNull())
                 m.setComment(mv.comment());
         } else {
-            TranslatorMessage mv = virginTor.find(m.context(), m.sourceText(), m.comment());
-            if (mv.isNull()) {
+            TranslatorMessage mv;
+            int mvi = virginTor.find(m);
+            if (mvi < 0) {
                 if (!(options & HeuristicSimilarText)) {
+                  makeObsolete:
                     newType = TranslatorMessage::Obsolete;
                     if (m.type() != TranslatorMessage::Obsolete)
                         obsoleted++;
@@ -362,10 +360,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                     mv = virginTor.find(m.context(), m.comment(), m.allReferences());
                     if (mv.isNull()) {
                         // did not find it in the virgin, mark it as obsolete
-                        newType = TranslatorMessage::Obsolete;
-                        if (m.type() != TranslatorMessage::Obsolete)
-                            obsoleted++;
-                        m.clearReferences();
+                        goto makeObsolete;
                     } else {
                         // Do not just accept it if its on the same line number,
                         // but different source text.
@@ -380,6 +375,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                             ++similarTextHeuristicCount;
                             neww++;
 
+                          outdateSource:
                             m.setOldSourceText(m.sourceText());
                             m.setSourceText(mv.sourceText());
                             const QString &oldpluralsource = m.extra(QLatin1String("po-msgid_plural"));
@@ -387,38 +383,45 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                                 m.setExtra(QLatin1String("po-old_msgid_plural"), oldpluralsource);
                                 m.unsetExtra(QLatin1String("po-msgid_plural"));
                             }
-                            m.setReferences(mv.allReferences()); // Update secondary references
-                            m.setPlural(mv.isPlural());
-                            m.setUtf8(mv.isUtf8());
-                            m.setExtraComment(mv.extraComment());
+                            goto copyAttribs; // Update secondary references
                         } else {
                             // The virgin and vernacular sourceTexts are so
                             // different that we could not find it.
-                            newType = TranslatorMessage::Obsolete;
-                            if (m.type() != TranslatorMessage::Obsolete)
-                                obsoleted++;
-                            m.clearReferences();
+                            goto makeObsolete;
                         }
                     }
                 }
             } else {
-                switch (m.type()) {
-                case TranslatorMessage::Finished:
-                default:
-                    if (m.isPlural() == mv.isPlural()) {
-                        newType = TranslatorMessage::Finished;
-                    } else {
-                        newType = TranslatorMessage::Unfinished;
-                    }
+                mv = virginTor.message(mvi);
+                if (!mv.id().isEmpty()
+                    && (mv.context() != m.context()
+                        || mv.sourceText() != m.sourceText()
+                        || mv.comment() != m.comment())) {
                     known++;
-                    break;
-                case TranslatorMessage::Unfinished:
                     newType = TranslatorMessage::Unfinished;
-                    known++;
-                    break;
-                case TranslatorMessage::Obsolete:
-                    newType = TranslatorMessage::Unfinished;
-                    neww++;
+                    m.setContext(mv.context());
+                    m.setComment(mv.comment());
+                    if (mv.sourceText() != m.sourceText())
+                        goto outdateSource;
+                } else {
+                    switch (m.type()) {
+                    case TranslatorMessage::Finished:
+                    default:
+                        if (m.isPlural() == mv.isPlural()) {
+                            newType = TranslatorMessage::Finished;
+                        } else {
+                            newType = TranslatorMessage::Unfinished;
+                        }
+                        known++;
+                        break;
+                    case TranslatorMessage::Unfinished:
+                        newType = TranslatorMessage::Unfinished;
+                        known++;
+                        break;
+                    case TranslatorMessage::Obsolete:
+                        newType = TranslatorMessage::Unfinished;
+                        neww++;
+                    }
                 }
 
                 // Always get the filename and linenumber info from the
@@ -426,10 +429,12 @@ Translator merge(const Translator &tor, const Translator &virginTor,
                 // This should also enable us to read a file that does not
                 // have the <location> element.
                 // why not use operator=()? Because it overwrites e.g. userData.
+              copyAttribs:
                 m.setReferences(mv.allReferences());
                 m.setPlural(mv.isPlural());
                 m.setUtf8(mv.isUtf8());
                 m.setExtraComment(mv.extraComment());
+                m.setId(mv.id());
             }
         }
 
@@ -442,11 +447,11 @@ Translator merge(const Translator &tor, const Translator &virginTor,
       vernacular translator.
     */
     foreach (const TranslatorMessage &mv, virginTor.messages()) {
-        if (mv.sourceText().isEmpty()) {
+        if (mv.sourceText().isEmpty() && mv.id().isEmpty()) {
             if (tor.contains(mv.context()))
                 continue;
         } else {
-            if (tor.contains(mv.context(), mv.sourceText(), mv.comment()))
+            if (tor.find(mv) >= 0)
                 continue;
             if (options & HeuristicSimilarText) {
                 TranslatorMessage m = tor.find(mv.context(), mv.comment(), mv.allReferences());
@@ -460,7 +465,7 @@ Translator merge(const Translator &tor, const Translator &virginTor,
             outTor.append(mv);
         else
             outTor.appendSorted(mv);
-        if (!mv.sourceText().isEmpty())
+        if (!mv.sourceText().isEmpty() || !mv.id().isEmpty())
             ++neww;
     }
 
diff --git a/tools/linguist/lupdate/qscript.cpp b/tools/linguist/lupdate/qscript.cpp
index 4600656..6c94588 100644
--- a/tools/linguist/lupdate/qscript.cpp
+++ b/tools/linguist/lupdate/qscript.cpp
@@ -776,7 +776,7 @@ static void recordMessage(
         fileName, lineNo, QStringList(),
         TranslatorMessage::Unfinished, plural);
     msg.setExtraComment(extracomment.simplified());
-    tor->replace(msg);
+    tor->extend(msg);
 }
 
 
diff --git a/tools/linguist/phrasebooks/french.qph b/tools/linguist/phrasebooks/french.qph
index 9440345..a34effe 100644
--- a/tools/linguist/phrasebooks/french.qph
+++ b/tools/linguist/phrasebooks/french.qph
@@ -1346,4 +1346,24 @@
     <source>Select All</source>
     <target>Sélectionner tout</target>
 </phrase>
+<phrase>
+    <source>Cannot create directory: %1</source>
+    <target>Impossible de créer le répertoire : %1</target>
+</phrase>
+<phrase>
+    <source>&amp;Case sensitive</source>
+    <target>&amp;Sensible à la casse</target>
+</phrase>
+<phrase>
+    <source>Whole &amp;words</source>
+    <target>M&amp;ots complets</target>
+</phrase>
+<phrase>
+    <source>Title:</source>
+    <target>Titre :</target>
+</phrase>
+<phrase>
+    <source>Fonts</source>
+    <target>Polices</target>
+</phrase>
 </QPH>
diff --git a/tools/linguist/shared/qm.cpp b/tools/linguist/shared/qm.cpp
index 5965aac..99aedef 100644
--- a/tools/linguist/shared/qm.cpp
+++ b/tools/linguist/shared/qm.cpp
@@ -685,6 +685,16 @@ bool loadQM(Translator &translator, QIODevice &dev, ConversionData &cd)
 
 
 
+static bool containsStripped(const Translator &translator, const TranslatorMessage &msg)
+{
+    foreach (const TranslatorMessage &tmsg, translator.messages())
+        if (tmsg.sourceText() == msg.sourceText()
+            && tmsg.context() == msg.context()
+            && tmsg.comment().isEmpty())
+        return true;
+    return false;
+}
+
 static bool saveQM(const Translator &translator, QIODevice &dev, ConversionData &cd)
 {
     Releaser releaser;
@@ -741,7 +751,7 @@ static bool saveQM(const Translator &translator, QIODevice &dev, ConversionData
                 bool forceComment =
                         msg.comment().isEmpty()
                         || msg.context().isEmpty()
-                        || translator.contains(msg.context(), msg.sourceText(), QString());
+                        || containsStripped(translator, msg);
                 releaser.insert(msg, tlns, forceComment);
             }
         }
diff --git a/tools/linguist/shared/translator.cpp b/tools/linguist/shared/translator.cpp
index cd670cc..bc27daf 100644
--- a/tools/linguist/shared/translator.cpp
+++ b/tools/linguist/shared/translator.cpp
@@ -80,18 +80,9 @@ QList<Translator::FileFormat> &Translator::registeredFileFormats()
     return theFormats;
 }
 
-void Translator::replace(const TranslatorMessage &msg)
-{
-    int index = m_messages.indexOf(msg);
-    if (index == -1)
-        m_messages.append(msg);
-    else
-        m_messages[index] = msg;
-}
-
 void Translator::replaceSorted(const TranslatorMessage &msg)
 {
-    int index = m_messages.indexOf(msg);
+    int index = find(msg);
     if (index == -1)
         appendSorted(msg);
     else
@@ -100,7 +91,7 @@ void Translator::replaceSorted(const TranslatorMessage &msg)
 
 void Translator::extend(const TranslatorMessage &msg)
 {
-    int index = m_messages.indexOf(msg);
+    int index = find(msg);
     if (index == -1) {
         m_messages.append(msg);
     } else {
@@ -145,7 +136,7 @@ void Translator::appendSorted(const TranslatorMessage &msg)
     int prevLine = 0;
     int curIdx = 0;
     foreach (const TranslatorMessage &mit, m_messages) {
-        bool sameFile = mit.fileName() == msg.fileName();
+        bool sameFile = mit.fileName() == msg.fileName() && mit.context() == msg.context();
         int curLine;
         if (sameFile && (curLine = mit.lineNumber()) >= prevLine) {
             if (msgLine >= prevLine && msgLine < curLine) {
@@ -311,19 +302,21 @@ bool Translator::release(QFile *iod, ConversionData &cd) const
     return false;
 }
 
-bool Translator::contains(const QString &context,
-    const QString &sourceText, const QString &comment) const
-{
-    return m_messages.contains(TranslatorMessage(context, sourceText, comment,
-        QString(), QString(), 0));
-}
-
-TranslatorMessage Translator::find(const QString &context,
-    const QString &sourceText, const QString &comment) const
+int Translator::find(const TranslatorMessage &msg) const
 {
-    TranslatorMessage needle(context, sourceText, comment, QString(), QString(), 0);
-    int index = m_messages.indexOf(needle);
-    return index == -1 ? TranslatorMessage() : m_messages.at(index);
+    for (int i = 0; i < m_messages.count(); ++i) {
+        const TranslatorMessage &tmsg = m_messages.at(i);
+        if (msg.id().isEmpty() || tmsg.id().isEmpty()) {
+            if (msg.context() == tmsg.context()
+                && msg.sourceText() == tmsg.sourceText()
+                && msg.comment() == tmsg.comment())
+                return i;
+        } else {
+            if (msg.id() == tmsg.id())
+                return i;
+        }
+    }
+    return -1;
 }
 
 TranslatorMessage Translator::find(const QString &context,
@@ -344,7 +337,7 @@ TranslatorMessage Translator::find(const QString &context,
 bool Translator::contains(const QString &context) const
 {
     foreach (const TranslatorMessage &msg, m_messages)
-        if (msg.context() == context && msg.sourceText().isEmpty())
+        if (msg.context() == context && msg.sourceText().isEmpty() && msg.id().isEmpty())
             return true;
     return false;
 }
@@ -352,7 +345,7 @@ bool Translator::contains(const QString &context) const
 TranslatorMessage Translator::find(const QString &context) const
 {
     foreach (const TranslatorMessage &msg, m_messages)
-        if (msg.context() == context && msg.sourceText().isEmpty())
+        if (msg.context() == context && msg.sourceText().isEmpty() && msg.id().isEmpty())
             return msg;
     return TranslatorMessage();
 }
@@ -435,49 +428,143 @@ void Translator::dropUiLines()
     }
 }
 
-QSet<TranslatorMessagePtr> Translator::resolveDuplicates()
+struct TranslatorMessageIdPtr {
+    explicit TranslatorMessageIdPtr(const TranslatorMessage &tm)
+    {
+        ptr = &tm;
+    }
+
+    inline const TranslatorMessage *operator->() const
+    {
+        return ptr;
+    }
+
+    const TranslatorMessage *ptr;
+};
+
+Q_DECLARE_TYPEINFO(TranslatorMessageIdPtr, Q_MOVABLE_TYPE);
+
+inline int qHash(TranslatorMessageIdPtr tmp)
+{
+    return qHash(tmp->id());
+}
+
+inline bool operator==(TranslatorMessageIdPtr tmp1, TranslatorMessageIdPtr tmp2)
+{
+    return tmp1->id() == tmp2->id();
+}
+
+struct TranslatorMessageContentPtr {
+    explicit TranslatorMessageContentPtr(const TranslatorMessage &tm)
+    {
+        ptr = &tm;
+    }
+
+    inline const TranslatorMessage *operator->() const
+    {
+        return ptr;
+    }
+
+    const TranslatorMessage *ptr;
+};
+
+Q_DECLARE_TYPEINFO(TranslatorMessageContentPtr, Q_MOVABLE_TYPE);
+
+inline int qHash(TranslatorMessageContentPtr tmp)
+{
+    int hash = qHash(tmp->context()) ^ qHash(tmp->sourceText());
+    if (!tmp->sourceText().isEmpty())
+        // Special treatment for context comments (empty source).
+        hash ^= qHash(tmp->comment());
+    return hash;
+}
+
+inline bool operator==(TranslatorMessageContentPtr tmp1, TranslatorMessageContentPtr tmp2)
+{
+    if (tmp1->context() != tmp2->context() || tmp1->sourceText() != tmp2->sourceText())
+        return false;
+    // Special treatment for context comments (empty source).
+    if (tmp1->sourceText().isEmpty())
+        return true;
+    return tmp1->comment() == tmp2->comment();
+}
+
+Translator::Duplicates Translator::resolveDuplicates()
 {
-    QSet<TranslatorMessagePtr> dups;
-    QHash<TranslatorMessagePtr, int> refs;
+    Duplicates dups;
+    QHash<TranslatorMessageIdPtr, int> idRefs;
+    QHash<TranslatorMessageContentPtr, int> contentRefs;
     for (int i = 0; i < m_messages.count();) {
         const TranslatorMessage &msg = m_messages.at(i);
-        QHash<TranslatorMessagePtr, int>::ConstIterator it = refs.constFind(msg);
-        if (it != refs.constEnd()) {
-            TranslatorMessage &omsg = m_messages[*it];
-            if (omsg.isUtf8() != msg.isUtf8() && !omsg.isNonUtf8()) {
-                // Dual-encoded message
-                omsg.setUtf8(true);
-                omsg.setNonUtf8(true);
-            } else {
-                // Duplicate
-                dups.insert(omsg);
+        TranslatorMessage *omsg;
+        int oi;
+        QSet<int> *pDup;
+        if (!msg.id().isEmpty()) {
+            QHash<TranslatorMessageIdPtr, int>::ConstIterator it =
+                    idRefs.constFind(TranslatorMessageIdPtr(msg));
+            if (it != idRefs.constEnd()) {
+                oi = *it;
+                omsg = &m_messages[oi];
+                pDup = &dups.byId;
+                goto gotDupe;
             }
-            if (!omsg.isTranslated() && msg.isTranslated())
-                omsg.setTranslations(msg.translations());
-            m_messages.removeAt(i);
+        }
+        {
+            QHash<TranslatorMessageContentPtr, int>::ConstIterator it =
+                    contentRefs.constFind(TranslatorMessageContentPtr(msg));
+            if (it != contentRefs.constEnd()) {
+                oi = *it;
+                omsg = &m_messages[oi];
+                if (msg.id().isEmpty() || omsg->id().isEmpty()) {
+                    if (!msg.id().isEmpty() && omsg->id().isEmpty()) {
+                        omsg->setId(msg.id());
+                        idRefs[TranslatorMessageIdPtr(*omsg)] = oi;
+                    }
+                    pDup = &dups.byContents;
+                    goto gotDupe;
+                }
+                // This is really a content dupe, but with two distinct IDs.
+            }
+        }
+        if (!msg.id().isEmpty())
+            idRefs[TranslatorMessageIdPtr(msg)] = i;
+        contentRefs[TranslatorMessageContentPtr(msg)] = i;
+        ++i;
+        continue;
+      gotDupe:
+        if (omsg->isUtf8() != msg.isUtf8() && !omsg->isNonUtf8()) {
+            // Dual-encoded message
+            omsg->setUtf8(true);
+            omsg->setNonUtf8(true);
         } else {
-            refs[msg] = i;
-            ++i;
+            // Duplicate
+            pDup->insert(oi);
         }
+        if (!omsg->isTranslated() && msg.isTranslated())
+            omsg->setTranslations(msg.translations());
+        m_messages.removeAt(i);
     }
     return dups;
 }
 
-void Translator::reportDuplicates(const QSet<TranslatorMessagePtr> &dupes,
+void Translator::reportDuplicates(const Duplicates &dupes,
                                   const QString &fileName, bool verbose)
 {
-    if (!dupes.isEmpty()) {
+    if (!dupes.byId.isEmpty() || !dupes.byContents.isEmpty()) {
         if (!verbose) {
             qWarning("Warning: dropping duplicate messages in '%s'\n(try -verbose for more info).",
                      qPrintable(fileName));
         } else {
             qWarning("Warning: dropping duplicate messages in '%s':", qPrintable(fileName));
-            foreach (const TranslatorMessagePtr &msg, dupes) {
+            foreach (int i, dupes.byId)
+                qWarning("\n* ID: %s", qPrintable(message(i).id()));
+            foreach (int j, dupes.byContents) {
+                const TranslatorMessage &msg = message(j);
                 qWarning("\n* Context: %s\n* Source: %s",
-                        qPrintable(msg->context()),
-                        qPrintable(msg->sourceText()));
-                if (!msg->comment().isEmpty())
-                    qWarning("* Comment: %s", qPrintable(msg->comment()));
+                        qPrintable(msg.context()),
+                        qPrintable(msg.sourceText()));
+                if (!msg.comment().isEmpty())
+                    qWarning("* Comment: %s", qPrintable(msg.comment()));
             }
             qWarning();
         }
diff --git a/tools/linguist/shared/translator.h b/tools/linguist/shared/translator.h
index ef81d2a..eec704a 100644
--- a/tools/linguist/shared/translator.h
+++ b/tools/linguist/shared/translator.h
@@ -113,18 +113,13 @@ public:
     bool save(const QString &filename, ConversionData &err, const QString &format /*= "auto"*/) const;
     bool release(QFile *iod, ConversionData &cd) const;
 
-    bool contains(const QString &context, const QString &sourceText,
-        const QString &comment) const;
-    TranslatorMessage find(const QString &context,
-        const QString &sourceText, const QString &comment) const;
-
+    int find(const TranslatorMessage &msg) const;
     TranslatorMessage find(const QString &context,
         const QString &comment, const TranslatorMessage::References &refs) const;
 
     bool contains(const QString &context) const;
     TranslatorMessage find(const QString &context) const;
 
-    void replace(const TranslatorMessage &msg);
     void replaceSorted(const TranslatorMessage &msg);
     void extend(const TranslatorMessage &msg); // Only for single-location messages
     void append(const TranslatorMessage &msg);
@@ -138,9 +133,10 @@ public:
     void dropTranslations();
     void dropUiLines();
     void makeFileNamesAbsolute(const QDir &originalPath);
-    QSet<TranslatorMessagePtr> resolveDuplicates();
-    static void reportDuplicates(const QSet<TranslatorMessagePtr> &dupes,
-                                 const QString &fileName, bool verbose);
+
+    struct Duplicates { QSet<int> byId, byContents; };
+    Duplicates resolveDuplicates();
+    void reportDuplicates(const Duplicates &dupes, const QString &fileName, bool verbose);
 
     void setCodecName(const QByteArray &name);
     QByteArray codecName() const { return m_codecName; }
diff --git a/tools/linguist/shared/translatormessage.cpp b/tools/linguist/shared/translatormessage.cpp
index db6f333..5151ebd 100644
--- a/tools/linguist/shared/translatormessage.cpp
+++ b/tools/linguist/shared/translatormessage.cpp
@@ -143,40 +143,6 @@ bool TranslatorMessage::needs8Bit() const
 }
 
 
-bool TranslatorMessage::operator==(const TranslatorMessage& m) const
-{
-    static QString msgIdPlural = QLatin1String("po-msgid_plural");
-
-    // Special treatment for context comments (empty source).
-    return (m_context == m.m_context)
-        && m_sourcetext == m.m_sourcetext
-        && m_extra[msgIdPlural] == m.m_extra[msgIdPlural]
-        && m_id == m.m_id
-        && (m_sourcetext.isEmpty() || m_comment == m.m_comment);
-}
-
-
-bool TranslatorMessage::operator<(const TranslatorMessage& m) const
-{
-    if (m_context != m.m_context)
-        return m_context < m.m_context;
-    if (m_sourcetext != m.m_sourcetext)
-        return m_sourcetext < m.m_sourcetext;
-    if (m_comment != m.m_comment)
-        return m_comment < m.m_comment;
-    return m_id < m.m_id;
-}
-
-int qHash(const TranslatorMessage &msg)
-{
-    return
-        qHash(msg.context()) ^
-        qHash(msg.sourceText()) ^
-        qHash(msg.extra(QLatin1String("po-msgid_plural"))) ^
-        qHash(msg.comment()) ^
-        qHash(msg.id());
-}
-
 bool TranslatorMessage::hasExtra(const QString &key) const
 {
     return m_extra.contains(key);
diff --git a/tools/linguist/shared/translatormessage.h b/tools/linguist/shared/translatormessage.h
index 675bba7..60b60c5 100644
--- a/tools/linguist/shared/translatormessage.h
+++ b/tools/linguist/shared/translatormessage.h
@@ -109,9 +109,6 @@ public:
         return false;
     }
 
-    bool operator==(const TranslatorMessage& m) const;
-    bool operator<(const TranslatorMessage& m) const;
-
     QString fileName() const { return m_fileName; }
     void setFileName(const QString &fileName) { m_fileName = fileName; }
     int lineNumber() const { return m_lineNumber; }
@@ -177,34 +174,6 @@ private:
 
 Q_DECLARE_TYPEINFO(TranslatorMessage, Q_MOVABLE_TYPE);
 
-int qHash(const TranslatorMessage &msg);
-
-struct TranslatorMessagePtr {
-    TranslatorMessagePtr(const TranslatorMessage &tm)
-    {
-        ptr = &tm;
-    }
-
-    inline const TranslatorMessage *operator->() const
-    {
-        return ptr;
-    }
-
-    const TranslatorMessage *ptr;
-};
-
-Q_DECLARE_TYPEINFO(TranslatorMessagePtr, Q_MOVABLE_TYPE);
-
-inline int qHash(TranslatorMessagePtr tmp)
-{
-    return qHash(*tmp.ptr);
-}
-
-inline bool operator==(TranslatorMessagePtr tmp1, TranslatorMessagePtr tmp2)
-{
-    return *tmp1.ptr == *tmp2.ptr;
-}
-
 QT_END_NAMESPACE
 
 #endif // QT_NO_TRANSLATION
diff --git a/tools/makeqpf/mainwindow.cpp b/tools/makeqpf/mainwindow.cpp
index 8fa372b..45ea0a3 100644
--- a/tools/makeqpf/mainwindow.cpp
+++ b/tools/makeqpf/mainwindow.cpp
@@ -269,7 +269,7 @@ void MainWindow::populateCharacterRanges()
         if (line.isEmpty() || line.startsWith(QLatin1Char('#')))
             continue;
 
-        if (!rangeExpr.exactMatch(line) || rangeExpr.numCaptures() != 3)
+        if (!rangeExpr.exactMatch(line) || rangeExpr.captureCount() != 3)
             continue;
 
         QPF::CharacterRange range;
diff --git a/tools/makeqpf/qpf2.cpp b/tools/makeqpf/qpf2.cpp
index 23006f0..a0af1a0 100644
--- a/tools/makeqpf/qpf2.cpp
+++ b/tools/makeqpf/qpf2.cpp
@@ -519,7 +519,7 @@ void QPF::addGlyphs(QFontEngine *fe, const QList<CharacterRange> &ranges)
                 glyph_metrics_t metrics = fe->boundingBox(glyphIndex);
 
                 const quint32 oldSize = glyphs.size();
-                glyphs.resize(glyphs.size() + sizeof(QFontEngineQPF::Glyph) + img.numBytes());
+                glyphs.resize(glyphs.size() + sizeof(QFontEngineQPF::Glyph) + img.byteCount());
                 uchar *data = reinterpret_cast<uchar *>(glyphs.data() + oldSize);
 
                 uchar *gmapPtr = reinterpret_cast<uchar *>(gmap.data() + glyphIndex * sizeof(quint32));
@@ -543,7 +543,7 @@ void QPF::addGlyphs(QFontEngine *fe, const QList<CharacterRange> &ranges)
                         ;
                 }
 
-                qMemCopy(data, img.bits(), img.numBytes());
+                qMemCopy(data, img.bits(), img.byteCount());
             }
         }
     }
diff --git a/tools/qtestlib/wince/cetest/main.cpp b/tools/qtestlib/wince/cetest/main.cpp
index e00c0e7..763439a 100644
--- a/tools/qtestlib/wince/cetest/main.cpp
+++ b/tools/qtestlib/wince/cetest/main.cpp
@@ -129,6 +129,7 @@ void usage()
         " -conf             : Specify location of qt.conf file\n"
         " -f <file>         : Specify project file\n"
         " -cache <file>     : Specify .qmake.cache file to use\n"
+        " -d                : Increase qmake debugging \n"
         " -timeout <value>  : Specify a timeout value after which the test will be terminated\n"
         "                     -1 specifies waiting forever (default)\n"
         "                      0 specifies starting the process detached\n"
@@ -216,6 +217,8 @@ int main(int argc, char **argv)
                 return -1;
             }
             cacheFile = arguments.at(i);
+        } else if (arguments.at(i).toLower() == QLatin1String("-d")) {
+            Option::debug_level++;
         } else if (arguments.at(i).toLower() == QLatin1String("-timeout")) {
             if (++i == arguments.size()) {
                 cout << "Error: No timeout value specified!" << endl;
@@ -235,13 +238,22 @@ int main(int argc, char **argv)
             return -1;
         }
         debugOutput(QString::fromLatin1("Using Project File:").append(proFile),1);
+    }else {
+        if (!QFileInfo(proFile).exists()) {
+            cout << "Error: Project file does not exist " << qPrintable(proFile) << endl;
+            return -1;
+        }
     }
 
     Option::before_user_vars.append("CONFIG+=build_pass");
 
-    // read target and deployment rules
-    int qmakeArgc = 1;
-    char* qmakeArgv[] = { "qmake.exe" };
+    // read target and deployment rules passing the .pro to use instead of
+    //      relying on qmake guessing the .pro to use
+    int qmakeArgc = 2;
+    QByteArray ba(QFile::encodeName(proFile));
+    char* proFileEncodedName =  ba.data();
+    char* qmakeArgv[2] = { "qmake.exe", proFileEncodedName };
+
     Option::qmake_mode = Option::QMAKE_GENERATE_NOTHING;
     Option::output_dir = qmake_getpwd();
     if (!cacheFile.isEmpty())
@@ -267,6 +279,24 @@ int main(int argc, char **argv)
     else
         TestConfiguration::testDebug = false;
 
+    // determine what is the real mkspec to use if the default mkspec is being used
+    if (Option::mkfile::qmakespec.endsWith("/default"))
+        project.values("QMAKESPEC") = project.values("QMAKESPEC_ORIGINAL");
+    else
+        project.values("QMAKESPEC") = QStringList() << Option::mkfile::qmakespec;
+
+   // ensure that QMAKESPEC is non-empty .. to meet requirements of QList::at()
+   if (project.values("QMAKESPEC").isEmpty()){
+       cout << "Error: QMAKESPEC not set after parsing " << qPrintable(proFile) << endl;
+       return -1;
+   }
+
+   // ensure that QT_CE_C_RUNTIME is non-empty .. to meet requirements of QList::at()
+   if (project.values("QT_CE_C_RUNTIME").isEmpty()){
+       cout << "Error: QT_CE_C_RUNTIME not defined in mkspec/qconfig.pri " << qPrintable(project.values("QMAKESPEC").join(" "));
+       return -1;
+   }
+
     QString destDir = project.values("DESTDIR").join(" ");
     if (!destDir.isEmpty()) {
         if (QDir::isRelativePath(destDir)) {
diff --git a/tools/qvfb/qvfbview.cpp b/tools/qvfb/qvfbview.cpp
index 8cab641..69817bd 100644
--- a/tools/qvfb/qvfbview.cpp
+++ b/tools/qvfb/qvfbview.cpp
@@ -596,7 +596,7 @@ QImage QVFbView::getBuffer(const QRect &r, int &leading) const
                    r.width(), r.height(), mView->linestep(),
                    QImage::Format_Indexed8);
         img.setColorTable(mView->clut());
-        if (img.numColors() <= 0)
+        if (img.colorCount() <= 0)
             img = QImage();
         break;
     }
@@ -613,10 +613,10 @@ QImage QVFbView::getBuffer(const QRect &r, int &leading) const
             if ( img.format() != QImage::Format_ARGB32_Premultiplied )
                 img = img.convertToFormat(QImage::Format_RGB32);
 
-            // NOTE: calling bits() may change numBytes(), so do not
+            // NOTE: calling bits() may change byteCount(), so do not
             // pass them as parameters (which are evaluated right-to-left).
             QRgb *b = (QRgb*)img.bits();
-            int n = img.numBytes()/4;
+            int n = img.byteCount()/4;
             dim(b,n,brightness);
         }
     }