Merge branch '4.7' of git@scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7

7 files changed, 27 insertions, 24 deletions

diff --git a/src/imports/gestures/plugin.cpp b/src/imports/gestures/plugin.cpp
index 11f2392..1fc23ca 100644
--- a/src/imports/gestures/plugin.cpp
+++ b/src/imports/gestures/plugin.cpp
@@ -53,7 +53,9 @@ public:
     virtual void registerTypes(const char *uri)
     {
         Q_ASSERT(QLatin1String(uri) == QLatin1String("Qt.labs.gestures"));
+#ifndef QT_NO_GESTURES
         qmlRegisterCustomType<QDeclarativeGestureArea>(uri,1,0, "GestureArea", new QDeclarativeGestureAreaParser);
+#endif
     }
 };
 
@@ -62,4 +64,3 @@ QT_END_NAMESPACE
 #include "plugin.moc"
 
 Q_EXPORT_PLUGIN2(qmlgesturesplugin, QT_PREPEND_NAMESPACE(GestureAreaQmlPlugin));
-
diff --git a/src/imports/gestures/qdeclarativegesturearea.cpp b/src/imports/gestures/qdeclarativegesturearea.cpp
index 1b0aeeb..22be2f1 100644
--- a/src/imports/gestures/qdeclarativegesturearea.cpp
+++ b/src/imports/gestures/qdeclarativegesturearea.cpp
@@ -55,6 +55,8 @@
 
 #include <private/qobject_p.h>
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_NAMESPACE
 
 class QDeclarativeGestureAreaPrivate : public QDeclarativeItemPrivate
@@ -267,3 +269,5 @@ bool QDeclarativeGestureAreaPrivate::gestureEvent(QGestureEvent *event)
 }
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_GESTURES
diff --git a/src/imports/gestures/qdeclarativegesturearea_p.h b/src/imports/gestures/qdeclarativegesturearea_p.h
index 0195511..ff89166 100644
--- a/src/imports/gestures/qdeclarativegesturearea_p.h
+++ b/src/imports/gestures/qdeclarativegesturearea_p.h
@@ -50,6 +50,8 @@
 #include <QtCore/qstring.h>
 #include <QtGui/qgesture.h>
 
+#ifndef QT_NO_GESTURES
+
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
@@ -97,4 +99,6 @@ QML_DECLARE_TYPE(QDeclarativeGestureArea)
 
 QT_END_HEADER
 
+#endif // QT_NO_GESTURES
+
 #endif
diff --git a/src/imports/particles/qdeclarativeparticles.cpp b/src/imports/particles/qdeclarativeparticles.cpp
index ecc6604..630c068 100644
--- a/src/imports/particles/qdeclarativeparticles.cpp
+++ b/src/imports/particles/qdeclarativeparticles.cpp
@@ -241,11 +241,13 @@ void QDeclarativeParticleMotionGravity::setAcceleration(qreal accel)
 
 void QDeclarativeParticleMotionGravity::advance(QDeclarativeParticle &p, int interval)
 {
-    qreal xdiff = p.x - _xAttr;
-    qreal ydiff = p.y - _yAttr;
+    qreal xdiff = _xAttr - p.x;
+    qreal ydiff = _yAttr - p.y;
+    qreal absXdiff = qAbs(xdiff);
+    qreal absYdiff = qAbs(ydiff);
 
-    qreal xcomp = xdiff / (xdiff + ydiff);
-    qreal ycomp = ydiff / (xdiff + ydiff);
+    qreal xcomp = xdiff / (absXdiff + absYdiff);
+    qreal ycomp = ydiff / (absXdiff + absYdiff);
 
     p.x_velocity += xcomp * _accel * interval;
     p.y_velocity += ycomp * _accel * interval;
@@ -1284,11 +1286,7 @@ void QDeclarativeParticlesPainter::paint(QPainter *p, const QStyleOptionGraphics
     const int myX = x() + parentItem()->x();
     const int myY = y() + parentItem()->y();
 
-#if (QT_VERSION >= QT_VERSION_CHECK(4,7,0))
     QVarLengthArray<QPainter::PixmapFragment, 256> pixmapData;
-#else
-    QVarLengthArray<QDrawPixmaps::Data, 256> pixmapData;
-#endif
     pixmapData.resize(d->particles.count());
 
     const QRectF sourceRect = d->image.rect();
@@ -1296,32 +1294,20 @@ void QDeclarativeParticlesPainter::paint(QPainter *p, const QStyleOptionGraphics
     qreal halfPHeight = sourceRect.height()/2.;
     for (int i = 0; i < d->particles.count(); ++i) {
         const QDeclarativeParticle &particle = d->particles.at(i);
-#if (QT_VERSION >= QT_VERSION_CHECK(4,7,0))
         pixmapData[i].x = particle.x - myX + halfPWidth;
         pixmapData[i].y = particle.y - myY + halfPHeight;
-#else
-         pixmapData[i].point = QPointF(particle.x - myX + halfPWidth, particle.y - myY + halfPHeight);
-#endif
         pixmapData[i].opacity = particle.opacity;
 
         //these never change
         pixmapData[i].rotation = 0;
         pixmapData[i].scaleX = 1;
         pixmapData[i].scaleY = 1;
-#if (QT_VERSION >= QT_VERSION_CHECK(4,7,0))
         pixmapData[i].sourceLeft = sourceRect.left();
         pixmapData[i].sourceTop = sourceRect.top();
         pixmapData[i].width = sourceRect.width();
         pixmapData[i].height = sourceRect.height();
-#else
-        pixmapData[i].source = sourceRect;
-#endif
     }
-#if (QT_VERSION >= QT_VERSION_CHECK(4,7,0))
     p->drawPixmapFragments(pixmapData.data(), d->particles.count(), d->image);
-#else
-    qDrawPixmaps(p, pixmapData.data(), d->particles.count(), d->image);
-#endif
 }
 
 void QDeclarativeParticles::componentComplete()
diff --git a/src/imports/qimportbase.pri b/src/imports/qimportbase.pri
index 91f6552..0f70030 100644
--- a/src/imports/qimportbase.pri
+++ b/src/imports/qimportbase.pri
@@ -1,3 +1,4 @@
+symbian:include(../plugins/qpluginbase.pri)
 TEMPLATE = lib
 CONFIG += qt plugin
 
@@ -17,6 +18,8 @@ copy2build.output = $$QT_BUILD_TREE/imports/$$TARGETPATH/qmldir
 copy2build.commands = $$QMAKE_COPY ${QMAKE_FILE_IN} ${QMAKE_FILE_OUT}
 copy2build.name = COPY ${QMAKE_FILE_IN}
 copy2build.CONFIG += no_link
+# `clean' should leave the build in a runnable state, which means it shouldn't delete qmldir
+copy2build.CONFIG += no_clean
 QMAKE_EXTRA_COMPILERS += copy2build
 
 TARGET = $$qtLibraryTarget($$TARGET)
diff --git a/src/imports/webkit/qdeclarativewebview.cpp b/src/imports/webkit/qdeclarativewebview.cpp
index 050e2b7..383f1ce 100644
--- a/src/imports/webkit/qdeclarativewebview.cpp
+++ b/src/imports/webkit/qdeclarativewebview.cpp
@@ -711,7 +711,7 @@ bool QDeclarativeWebView::sceneEvent(QEvent *event)
     return QDeclarativeItem::sceneEvent(event);
 }
 
-
+#ifndef QT_NO_ACTION
 /*!
     \qmlproperty action WebView::back
     This property holds the action for causing the previous URL in the history to be displayed.
@@ -747,6 +747,7 @@ QAction *QDeclarativeWebView::stopAction() const
 {
     return page()->action(QWebPage::Stop);
 }
+#endif // QT_NO_ACTION
 
 /*!
     \qmlproperty real WebView::title
@@ -1162,9 +1163,9 @@ QString QDeclarativeWebPage::chooseFile(QWebFrame *originatingFrame, const QStri
 }
 
 /*!
-    \qmlsignal WebView::alert(message)
+    \qmlsignal WebView::onAlert(message)
 
-    This signal is emitted when the web engine sends a JavaScript alert. The \a message is the text
+    This handler is called when the web engine sends a JavaScript alert. The \a message is the text
     to be displayed in the alert to the user.
 */
 
diff --git a/src/imports/webkit/qdeclarativewebview_p.h b/src/imports/webkit/qdeclarativewebview_p.h
index 87bd938..042237e 100644
--- a/src/imports/webkit/qdeclarativewebview_p.h
+++ b/src/imports/webkit/qdeclarativewebview_p.h
@@ -108,10 +108,12 @@ class QDeclarativeWebView : public QDeclarativeItem
     Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged)
     Q_PROPERTY(Status status READ status NOTIFY statusChanged)
 
+#ifndef QT_NO_ACTION
     Q_PROPERTY(QAction* reload READ reloadAction CONSTANT)
     Q_PROPERTY(QAction* back READ backAction CONSTANT)
     Q_PROPERTY(QAction* forward READ forwardAction CONSTANT)
     Q_PROPERTY(QAction* stop READ stopAction CONSTANT)
+#endif
 
     Q_PROPERTY(QDeclarativeWebSettings* settings READ settingsObject CONSTANT)
 
@@ -154,10 +156,12 @@ public:
     qreal progress() const;
     QString statusText() const;
 
+#ifndef QT_NO_ACTION
     QAction *reloadAction() const;
     QAction *backAction() const;
     QAction *forwardAction() const;
     QAction *stopAction() const;
+#endif
 
     QWebPage *page() const;
     void setPage(QWebPage *page);