Merge branch '4.5' of git@scm.dev.nokia.troll.no:qt/qt into kinetic-statemachine

Conflicts:
	src/gui/graphicsview/qgraphicsitem.cpp

13 files changed, 0 insertions, 101 deletions

diff --git a/src/scripttools/debugging/qscriptbreakpointswidget.cpp b/src/scripttools/debugging/qscriptbreakpointswidget.cpp
index aea1fe7..efb3047 100644
--- a/src/scripttools/debugging/qscriptbreakpointswidget.cpp
+++ b/src/scripttools/debugging/qscriptbreakpointswidget.cpp
@@ -225,7 +225,6 @@ public:
 
     bool eventFilter(QObject *editor, QEvent *event)
     {
-#if QT_VERSION >= 0x040500
         if (QLineEdit *le = qobject_cast<QLineEdit*>(editor)) {
             if (event->type() == QEvent::KeyPress) {
                 int key = static_cast<QKeyEvent*>(event)->key();
@@ -237,21 +236,18 @@ public:
                 }
             }
         }
-#endif
         return QStyledItemDelegate::eventFilter(editor, event);
     }
 
     void setModelData(QWidget *editor, QAbstractItemModel *model,
                       const QModelIndex &index) const
     {
-#if QT_VERSION >= 0x040500
         if (index.column() == 2) {
             // check that the syntax is OK
             QString condition = qobject_cast<QLineEdit*>(editor)->text();
             if (QScriptEngine::checkSyntax(condition).state() != QScriptSyntaxCheckResult::Valid)
                 return;
         }
-#endif
         QStyledItemDelegate::setModelData(editor, model, index);
     }
 
@@ -261,11 +257,7 @@ private Q_SLOTS:
         QWidget *editor = qobject_cast<QWidget*>(sender());
         QPalette pal = editor->palette();
         QColor col;
-#if QT_VERSION >= 0x040500
         bool ok = (QScriptEngine::checkSyntax(text).state() == QScriptSyntaxCheckResult::Valid);
-#else
-        bool ok = true;
-#endif
         if (ok) {
             col = Qt::white;
         } else {
diff --git a/src/scripttools/debugging/qscriptcompletiontask.cpp b/src/scripttools/debugging/qscriptcompletiontask.cpp
index 3767505..119b96a 100644
--- a/src/scripttools/debugging/qscriptcompletiontask.cpp
+++ b/src/scripttools/debugging/qscriptcompletiontask.cpp
@@ -162,11 +162,7 @@ void QScriptCompletionTaskPrivate::completeScriptExpression()
             obj = ctx->thisObject();
         } else {
             QScriptValueList scopeChain;
-#if QT_VERSION >= 0x040500
             scopeChain = ctx->scopeChain();
-#else
-            scopeChain.append(ctx->activationObject());
-#endif
             for (int i = 0; i < scopeChain.size(); ++i) {
                 QScriptValue oo = scopeChain.at(i).property(topLevelIdent);
                 if (oo.isObject()) {
@@ -180,11 +176,7 @@ void QScriptCompletionTaskPrivate::completeScriptExpression()
         if (obj.isValid())
             objects.append(obj);
     } else {
-#if QT_VERSION >= 0x040500
         objects << ctx->scopeChain();
-#else
-        objects.append(ctx->activationObject());
-#endif
         QStringList keywords;
         keywords.append(QString::fromLatin1("this"));
         keywords.append(QString::fromLatin1("true"));
diff --git a/src/scripttools/debugging/qscriptdebugger.cpp b/src/scripttools/debugging/qscriptdebugger.cpp
index 5a356ae..ce43572 100644
--- a/src/scripttools/debugging/qscriptdebugger.cpp
+++ b/src/scripttools/debugging/qscriptdebugger.cpp
@@ -663,11 +663,7 @@ QString QScriptDebuggerPrivate::toolTip(int frameIndex, int lineNumber,
         objects.append(ctx->thisObject());
         ++pathIndex;
     } else {
-#if QT_VERSION >= 0x040500
         objects << ctx->scopeChain();
-#else
-        objects.append(ctx->activationObject());
-#endif
     }
     for (int i = 0; i < objects.size(); ++i) {
         QScriptValue val = objects.at(i);
@@ -991,13 +987,11 @@ public:
             qint64 scriptId = m_added.at(m_index);
             m_debugger->scriptsModel->addScript(scriptId, data);
 
-#if QT_VERSION >= 0x040500
             // ### could be slow, might want to do this in a separate thread
             QString xml = qt_scriptToXml(data.contents(), data.baseLineNumber());
             QScriptXmlParser::Result extraInfo = QScriptXmlParser::parse(xml);
             m_debugger->scriptsModel->addExtraScriptInfo(
                 scriptId, extraInfo.functionsInfo, extraInfo.executableLineNumbers);
-#endif
 
             if (++m_index < m_added.size())
                 frontend.scheduleGetScriptData(m_added.at(m_index));
diff --git a/src/scripttools/debugging/qscriptdebuggeragent.cpp b/src/scripttools/debugging/qscriptdebuggeragent.cpp
index fcba033..0ea9c99 100644
--- a/src/scripttools/debugging/qscriptdebuggeragent.cpp
+++ b/src/scripttools/debugging/qscriptdebuggeragent.cpp
@@ -88,16 +88,9 @@ QScriptDebuggerAgentPrivate *QScriptDebuggerAgentPrivate::get(
 */
 QScriptDebuggerAgent::QScriptDebuggerAgent(
     QScriptDebuggerBackendPrivate *backend, QScriptEngine *engine)
-#if QT_VERSION >= 0x040500
     : QScriptEngineAgent(*new QScriptDebuggerAgentPrivate, engine)
-#else
-    : QScriptEngineAgent(engine), d_ptr(new QScriptDebuggerAgentPrivate)
-#endif
 {
     Q_D(QScriptDebuggerAgent);
-#if QT_VERSION < 0x040500
-    d_ptr->q_ptr = this;
-#endif
     d->backend = backend;
 
     QScriptContext *ctx = engine->currentContext();
@@ -117,9 +110,6 @@ QScriptDebuggerAgent::~QScriptDebuggerAgent()
     Q_D(QScriptDebuggerAgent);
     if (d->backend)
         d->backend->agentDestroyed(this);
-#if QT_VERSION < 0x040500
-    delete d_ptr;
-#endif
 }
 
 /*!
@@ -712,12 +702,7 @@ void QScriptDebuggerAgent::exceptionCatch(qint64 scriptId,
 */
 bool QScriptDebuggerAgent::supportsExtension(Extension extension) const
 {
-#if QT_VERSION >= 0x040500
     return (extension == DebuggerInvocationRequest);
-#else
-    Q_UNUSED(extension);
-    return false;
-#endif
 }
 
 /*!
@@ -727,7 +712,6 @@ QVariant QScriptDebuggerAgent::extension(Extension extension,
                                          const QVariant &argument)
 {
     Q_UNUSED(extension);
-#if QT_VERSION >= 0x040500
     Q_D(QScriptDebuggerAgent);
     Q_ASSERT(extension == DebuggerInvocationRequest);
     QVariantList lst = argument.toList();
@@ -739,9 +723,6 @@ QVariant QScriptDebuggerAgent::extension(Extension extension,
         d->backend->debuggerInvocationRequest(
             scriptId, lineNumber, columnNumber);
     }
-#else
-    Q_UNUSED(argument);
-#endif
     return QVariant();
 }
 
diff --git a/src/scripttools/debugging/qscriptdebuggeragent_p.h b/src/scripttools/debugging/qscriptdebuggeragent_p.h
index 556b17b..28ec46a 100644
--- a/src/scripttools/debugging/qscriptdebuggeragent_p.h
+++ b/src/scripttools/debugging/qscriptdebuggeragent_p.h
@@ -125,9 +125,6 @@ public:
                        const QVariant &argument = QVariant());
 
 private:
-#if QT_VERSION < 0x040500
-    QScriptDebuggerAgentPrivate *d_ptr;
-#endif
     Q_DECLARE_PRIVATE(QScriptDebuggerAgent)
     Q_DISABLE_COPY(QScriptDebuggerAgent)
 };
diff --git a/src/scripttools/debugging/qscriptdebuggeragent_p_p.h b/src/scripttools/debugging/qscriptdebuggeragent_p_p.h
index cf6fd1a..313b1c0 100644
--- a/src/scripttools/debugging/qscriptdebuggeragent_p_p.h
+++ b/src/scripttools/debugging/qscriptdebuggeragent_p_p.h
@@ -68,9 +68,7 @@ QT_BEGIN_NAMESPACE
 
 class QScriptDebuggerAgent;
 class QScriptDebuggerAgentPrivate
-#if QT_VERSION >= 0x040500
     : public QScriptEngineAgentPrivate
-#endif
 {
     Q_DECLARE_PUBLIC(QScriptDebuggerAgent)
 public:
@@ -125,10 +123,6 @@ public:
     int statementCounter;
 
     QScriptDebuggerBackendPrivate *backend;
-
-#if QT_VERSION < 0x040500
-    QScriptDebuggerAgent *q_ptr;
-#endif
 };
 
 QT_END_NAMESPACE
diff --git a/src/scripttools/debugging/qscriptdebuggerbackend.cpp b/src/scripttools/debugging/qscriptdebuggerbackend.cpp
index 24a3847..3c29130 100644
--- a/src/scripttools/debugging/qscriptdebuggerbackend.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerbackend.cpp
@@ -615,13 +615,11 @@ void QScriptDebuggerBackend::doPendingEvaluate(bool postEvent)
     // push a new context and initialize its scope chain etc.
     {
         QScriptContext *evalContext = engine()->pushContext();
-#if QT_VERSION >= 0x040500
         QScriptValueList scopeChain = ctx->scopeChain();
         if (scopeChain.isEmpty())
             scopeChain.append(engine()->globalObject());
         while (!scopeChain.isEmpty())
             evalContext->pushScope(scopeChain.takeLast());
-#endif
         evalContext->setActivationObject(ctx->activationObject());
         evalContext->setThisObject(ctx->thisObject());
     }
diff --git a/src/scripttools/debugging/qscriptdebuggercommandexecutor.cpp b/src/scripttools/debugging/qscriptdebuggercommandexecutor.cpp
index e36386d..1be8c5f 100644
--- a/src/scripttools/debugging/qscriptdebuggercommandexecutor.cpp
+++ b/src/scripttools/debugging/qscriptdebuggercommandexecutor.cpp
@@ -287,13 +287,9 @@ QScriptDebuggerResponse QScriptDebuggerCommandExecutor::execute(
         QScriptContext *ctx = backend->context(command.contextIndex());
         if (ctx) {
             QScriptDebuggerValueList dest;
-#if QT_VERSION >= 0x040500
             QScriptValueList src = ctx->scopeChain();
             for (int i = 0; i < src.size(); ++i)
                 dest.append(src.at(i));
-#else
-            dest.append(ctx->activationObject());
-#endif
             response.setResult(dest);
         } else {
             response.setError(QScriptDebuggerResponse::InvalidContextIndex);
diff --git a/src/scripttools/debugging/qscriptdebuggerconsoleglobalobject.cpp b/src/scripttools/debugging/qscriptdebuggerconsoleglobalobject.cpp
index 0018b92..f923508 100644
--- a/src/scripttools/debugging/qscriptdebuggerconsoleglobalobject.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerconsoleglobalobject.cpp
@@ -448,12 +448,7 @@ QStringList QScriptDebuggerConsoleGlobalObject::getCommandCompletions(const QStr
 
 bool QScriptDebuggerConsoleGlobalObject::checkSyntax(const QString &program)
 {
-#if QT_VERSION >= 0x040500
     return (QScriptEngine::checkSyntax(program).state() == QScriptSyntaxCheckResult::Valid);
-#else
-    Q_UNUSED(program);
-    return true;
-#endif
 }
 
 void QScriptDebuggerConsoleGlobalObject::setEvaluateAction(int action)
diff --git a/src/scripttools/debugging/qscriptdebuggerlocalswidget.cpp b/src/scripttools/debugging/qscriptdebuggerlocalswidget.cpp
index a4919be..60fe48d 100644
--- a/src/scripttools/debugging/qscriptdebuggerlocalswidget.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerlocalswidget.cpp
@@ -206,11 +206,7 @@ private Q_SLOTS:
         QWidget *editor = qobject_cast<QWidget*>(sender());
         QPalette pal = editor->palette();
         QColor col;
-#if QT_VERSION >= 0x040500
         bool ok = (QScriptEngine::checkSyntax(text).state() == QScriptSyntaxCheckResult::Valid);
-#else
-        bool ok = true;
-#endif
         if (ok) {
             col = Qt::white;
         } else {
@@ -277,12 +273,10 @@ bool QScriptDebuggerLocalsItemDelegate::eventFilter(QObject *watched, QEvent *ev
         return QStyledItemDelegate::eventFilter(watched, event);
     QKeyEvent *ke = static_cast<QKeyEvent*>(event);
     if ((ke->key() == Qt::Key_Enter) || (ke->key() == Qt::Key_Return)) {
-#if QT_VERSION >= 0x040500
         if (QScriptEngine::checkSyntax(le->text()).state() != QScriptSyntaxCheckResult::Valid) {
             // ignore when script contains syntax error
             return true;
         }
-#endif
     }
     if (ke->key() != Qt::Key_Tab)
         return QStyledItemDelegate::eventFilter(watched, event);
@@ -296,14 +290,12 @@ void QScriptDebuggerLocalsItemDelegate::setModelData(
     QWidget *editor, QAbstractItemModel *model,
     const QModelIndex &index) const
 {
-#if QT_VERSION >= 0x040500
     if (index.column() == 1) {
         // check that the syntax is OK
         QString expression = qobject_cast<QLineEdit*>(editor)->text();
         if (QScriptEngine::checkSyntax(expression).state() != QScriptSyntaxCheckResult::Valid)
             return;
     }
-#endif
     QStyledItemDelegate::setModelData(editor, model, index);
 }
 
diff --git a/src/scripttools/debugging/qscriptdebuggerscriptedconsolecommand.cpp b/src/scripttools/debugging/qscriptdebuggerscriptedconsolecommand.cpp
index 20350f6..fa30d84 100644
--- a/src/scripttools/debugging/qscriptdebuggerscriptedconsolecommand.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerscriptedconsolecommand.cpp
@@ -410,11 +410,7 @@ void QScriptDebuggerScriptedConsoleCommandJob::start()
     for (int i = 0; i < d->arguments.size(); ++i)
         args.append(QScriptValue(engine, d->arguments.at(i)));
     QScriptDebuggerConsoleGlobalObject *global;
-#if QT_VERSION >= 0x040500
     global = qobject_cast<QScriptDebuggerConsoleGlobalObject*>(engine->globalObject().toQObject());
-#else
-    global = qobject_cast<QScriptDebuggerConsoleGlobalObject*>(engine->globalObject().scope().toQObject());
-#endif
     Q_ASSERT(global != 0);
     global->setScheduler(this);
     global->setResponseHandler(this);
@@ -444,11 +440,7 @@ void QScriptDebuggerScriptedConsoleCommandJob::handleResponse(
     args.append(qScriptValueFromValue(engine, response));
     args.append(QScriptValue(engine, commandId));
     QScriptDebuggerConsoleGlobalObject *global;
-#if QT_VERSION >= 0x040500
     global = qobject_cast<QScriptDebuggerConsoleGlobalObject*>(engine->globalObject().toQObject());
-#else
-    global = qobject_cast<QScriptDebuggerConsoleGlobalObject*>(engine->globalObject().scope().toQObject());
-#endif
     Q_ASSERT(global != 0);
     global->setScheduler(this);
     global->setResponseHandler(this);
@@ -566,12 +558,7 @@ QScriptDebuggerScriptedConsoleCommand *QScriptDebuggerScriptedConsoleCommand::pa
     QScriptDebuggerConsoleGlobalObject *cppGlobal = new QScriptDebuggerConsoleGlobalObject();
     QScriptValue global = engine->newQObject(cppGlobal,
                                              QScriptEngine::ScriptOwnership,
-#if QT_VERSION >= 0x040500
                                              QScriptEngine::ExcludeSuperClassContents);
-#else
-                                             QScriptEngine::ExcludeSuperClassMethods
-                                             | QScriptEngine::ExcludeSuperClassProperties);
-#endif
     {
         QScriptValueIterator it(engine->globalObject());
         while (it.hasNext()) {
@@ -579,12 +566,7 @@ QScriptDebuggerScriptedConsoleCommand *QScriptDebuggerScriptedConsoleCommand::pa
             global.setProperty(it.scriptName(), it.value(), it.flags());
         }
     }
-#if QT_VERSION >= 0x040500
     engine->setGlobalObject(global);
-#else
-    engine->globalObject().setScope(global);
-    global = engine->globalObject();
-#endif
 
     cppGlobal->setMessageHandler(messageHandler);
     QScriptValue ret = engine->evaluate(program, fileName);
diff --git a/src/scripttools/debugging/qscriptedit.cpp b/src/scripttools/debugging/qscriptedit.cpp
index 2bc0a40..7c2a72c 100644
--- a/src/scripttools/debugging/qscriptedit.cpp
+++ b/src/scripttools/debugging/qscriptedit.cpp
@@ -342,11 +342,9 @@ void QScriptEdit::extraAreaPaintEvent(QPaintEvent *e)
                 icon.paint(&painter, r, Qt::AlignCenter);
             }
 
-#if QT_VERSION >= 0x040500
             if (!m_executableLineNumbers.contains(lineNumber))
                 painter.setPen(pal.color(QPalette::Mid));
             else
-#endif
                 painter.setPen(QColor(Qt::darkCyan));
             QString number = QString::number(lineNumber);
             painter.drawText(rect.x() + markWidth, (int)top, rect.x() + extraAreaWidth - markWidth - 4,
@@ -370,10 +368,8 @@ void QScriptEdit::extraAreaMouseEvent(QMouseEvent *e)
 
     if (e->type() == QEvent::MouseMove && e->buttons() == 0) { // mouse tracking
         bool hand = (e->pos().x() <= markWidth);
-#if QT_VERSION >= 0x040500
         int lineNumber = cursor.blockNumber() + m_baseLineNumber;
         hand = hand && m_executableLineNumbers.contains(lineNumber);
-#endif
 #ifndef QT_NO_CURSOR
         if (hand != (m_extraArea->cursor().shape() == Qt::PointingHandCursor))
             m_extraArea->setCursor(hand ? Qt::PointingHandCursor : Qt::ArrowCursor);
@@ -382,12 +378,8 @@ void QScriptEdit::extraAreaMouseEvent(QMouseEvent *e)
 
     if (e->type() == QEvent::MouseButtonPress) {
         if (e->button() == Qt::LeftButton) {
-#if QT_VERSION >= 0x040500
             int lineNumber = cursor.blockNumber() + m_baseLineNumber;
             bool executable = m_executableLineNumbers.contains(lineNumber);
-#else
-            bool executable = true;
-#endif
             if ((e->pos().x() <= markWidth) && executable)
                 m_extraAreaToggleBlockNumber = cursor.blockNumber();
             else
@@ -402,10 +394,8 @@ void QScriptEdit::extraAreaMouseEvent(QMouseEvent *e)
             }
         } else if (e->button() == Qt::RightButton) {
             int lineNumber = cursor.blockNumber() + m_baseLineNumber;
-#if QT_VERSION >= 0x040500
             if (!m_executableLineNumbers.contains(lineNumber))
                 return;
-#endif
             bool has = m_breakpoints.contains(lineNumber);
             QMenu *popup = new QMenu();
             QAction *toggleAct = new QAction(QObject::tr("Toggle Breakpoint"), popup);
diff --git a/src/scripttools/debugging/qscriptenginedebugger.h b/src/scripttools/debugging/qscriptenginedebugger.h
index d5e127f..a4853f0 100644
--- a/src/scripttools/debugging/qscriptenginedebugger.h
+++ b/src/scripttools/debugging/qscriptenginedebugger.h
@@ -48,11 +48,7 @@ QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
 
-#if QT_VERSION >= 0x040500
 QT_MODULE(ScriptTools)
-#else
-#  define Q_SCRIPTTOOLS_EXPORT
-#endif
 
 class QAction;
 class QScriptEngine;