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-rw-r--r--src/corelib/kernel/qmetatype.h2
-rw-r--r--src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp22
-rw-r--r--src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h1
-rw-r--r--src/declarative/graphicsitems/qdeclarativegridview.cpp6
-rw-r--r--src/declarative/graphicsitems/qdeclarativelistview.cpp9
-rw-r--r--src/declarative/graphicsitems/qdeclarativerepeater.cpp2
-rw-r--r--src/declarative/qml/qdeclarativeboundsignal.cpp21
-rw-r--r--src/declarative/qml/qdeclarativeengine.cpp2
-rw-r--r--src/declarative/qml/qdeclarativeimageprovider.cpp10
-rw-r--r--src/declarative/qml/qdeclarativemetatype.cpp87
-rw-r--r--src/declarative/qml/qdeclarativemetatype_p.h1
11 files changed, 147 insertions, 16 deletions
diff --git a/src/corelib/kernel/qmetatype.h b/src/corelib/kernel/qmetatype.h
index 26249ab..8eeee30 100644
--- a/src/corelib/kernel/qmetatype.h
+++ b/src/corelib/kernel/qmetatype.h
@@ -138,7 +138,7 @@ template <typename T>
void *qMetaTypeConstructHelper(const T *t)
{
if (!t)
- return new T;
+ return new T();
return new T(*static_cast<const T*>(t));
}
diff --git a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
index 27bb6a2..016b87d 100644
--- a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
@@ -221,13 +221,22 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url)
}
d->url = url;
+ emit sourceChanged(d->url);
- if (url.isEmpty()) {
+ if (isComponentComplete())
+ load();
+}
+
+void QDeclarativeAnimatedImage::load()
+{
+ Q_D(QDeclarativeAnimatedImage);
+
+ if (d->url.isEmpty()) {
delete d->_movie;
d->status = Null;
} else {
#ifndef QT_NO_LOCALFILE_OPTIMIZED_QML
- QString lf = QDeclarativeEnginePrivate::urlToLocalFileOrQrc(url);
+ QString lf = QDeclarativeEnginePrivate::urlToLocalFileOrQrc(d->url);
if (!lf.isEmpty()) {
//### should be unified with movieRequestFinished
d->_movie = new QMovie(lf);
@@ -235,6 +244,8 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url)
qmlInfo(this) << "Error Reading Animated Image File " << d->url.toString();
delete d->_movie;
d->_movie = 0;
+ d->status = Error;
+ emit statusChanged(d->status);
return;
}
connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)),
@@ -264,7 +275,6 @@ void QDeclarativeAnimatedImage::setSource(const QUrl &url)
QObject::connect(d->reply, SIGNAL(finished()),
this, SLOT(movieRequestFinished()));
}
-
emit statusChanged(d->status);
}
@@ -294,6 +304,8 @@ void QDeclarativeAnimatedImage::movieRequestFinished()
#endif
delete d->_movie;
d->_movie = 0;
+ d->status = Error;
+ emit statusChanged(d->status);
return;
}
connect(d->_movie, SIGNAL(stateChanged(QMovie::MovieState)),
@@ -310,6 +322,8 @@ void QDeclarativeAnimatedImage::movieRequestFinished()
if(d->paused)
d->_movie->setPaused(true);
d->setPixmap(d->_movie->currentPixmap());
+ d->status = Ready;
+ emit statusChanged(d->status);
}
void QDeclarativeAnimatedImage::movieUpdate()
@@ -336,6 +350,8 @@ void QDeclarativeAnimatedImage::componentComplete()
{
Q_D(QDeclarativeAnimatedImage);
QDeclarativeItem::componentComplete(); // NOT QDeclarativeImage
+ if (d->url.isValid())
+ load();
if (!d->reply) {
setCurrentFrame(d->preset_currentframe);
d->preset_currentframe = 0;
diff --git a/src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h b/src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h
index e5025bf..e2ed70b 100644
--- a/src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h
+++ b/src/declarative/graphicsitems/qdeclarativeanimatedimage_p.h
@@ -97,6 +97,7 @@ private Q_SLOTS:
void playingStatusChanged();
protected:
+ virtual void load();
void componentComplete();
private:
diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index 8baaa50..0f664eb 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -331,8 +331,10 @@ public:
}
}
} else if ((header && header->item == item) || (footer && footer->item == item)) {
- updateHeader();
- updateFooter();
+ if (header)
+ updateHeader();
+ if (footer)
+ updateFooter();
}
}
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index 075c3af..800e82e 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -413,8 +413,10 @@ public:
}
}
if ((header && header->item == item) || (footer && footer->item == item)) {
- updateHeader();
- updateFooter();
+ if (header)
+ updateHeader();
+ if (footer)
+ updateFooter();
}
if (currentItem && currentItem->item == item)
updateHighlight();
@@ -936,6 +938,9 @@ void QDeclarativeListViewPrivate::createSection(FxListItem *listItem)
}
}
listItem->setPosition(pos);
+ } else {
+ QDeclarativeContext *context = QDeclarativeEngine::contextForObject(listItem->section)->parentContext();
+ context->setContextProperty(QLatin1String("section"), listItem->attached->m_section);
}
} else if (listItem->section) {
qreal pos = listItem->position();
diff --git a/src/declarative/graphicsitems/qdeclarativerepeater.cpp b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
index 8455513..4d0f34c 100644
--- a/src/declarative/graphicsitems/qdeclarativerepeater.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
@@ -198,7 +198,6 @@ void QDeclarativeRepeater::setModel(const QVariant &model)
*/
}
d->dataSource = model;
- emit modelChanged();
QObject *object = qvariant_cast<QObject*>(model);
QDeclarativeVisualModel *vim = 0;
if (object && (vim = qobject_cast<QDeclarativeVisualModel *>(object))) {
@@ -226,6 +225,7 @@ void QDeclarativeRepeater::setModel(const QVariant &model)
*/
regenerate();
}
+ emit modelChanged();
emit countChanged();
}
diff --git a/src/declarative/qml/qdeclarativeboundsignal.cpp b/src/declarative/qml/qdeclarativeboundsignal.cpp
index d5c9bfc..28dfea9 100644
--- a/src/declarative/qml/qdeclarativeboundsignal.cpp
+++ b/src/declarative/qml/qdeclarativeboundsignal.cpp
@@ -197,13 +197,12 @@ int QDeclarativeBoundSignal::qt_metacall(QMetaObject::Call c, int id, void **a)
}
QDeclarativeBoundSignalParameters::QDeclarativeBoundSignalParameters(const QMetaMethod &method,
- QObject *parent)
+ QObject *parent)
: QObject(parent), types(0), values(0)
{
MetaObject *mo = new MetaObject(this);
// ### Optimize!
- // ### Ensure only supported types are allowed, otherwise it might crash
QMetaObjectBuilder mob;
mob.setSuperClass(&QDeclarativeBoundSignalParameters::staticMetaObject);
mob.setClassName("QDeclarativeBoundSignalParameters");
@@ -226,9 +225,15 @@ QDeclarativeBoundSignalParameters::QDeclarativeBoundSignalParameters(const QMeta
QMetaPropertyBuilder prop = mob.addProperty(name, "QObject*");
prop.setWritable(false);
} else {
- types[ii] = t;
- QMetaPropertyBuilder prop = mob.addProperty(name, type);
- prop.setWritable(false);
+ if (QDeclarativeMetaType::canCopy(t)) {
+ types[ii] = t;
+ QMetaPropertyBuilder prop = mob.addProperty(name, type);
+ prop.setWritable(false);
+ } else {
+ types[ii] = 0x80000000 | t;
+ QMetaPropertyBuilder prop = mob.addProperty(name, "QVariant");
+ prop.setWritable(false);
+ }
}
}
myMetaObject = mob.toMetaObject();
@@ -259,7 +264,11 @@ int QDeclarativeBoundSignalParameters::metaCall(QMetaObject::Call c, int id, voi
return -1;
if (c == QMetaObject::ReadProperty && id >= 1) {
- QDeclarativeMetaType::copy(types[id - 1], a[0], values[id]);
+ if (types[id - 1] & 0x80000000) {
+ *((QVariant *)a[0]) = QVariant(types[id - 1] & 0x7FFFFFFF, values[id]);
+ } else {
+ QDeclarativeMetaType::copy(types[id - 1], a[0], values[id]);
+ }
return -1;
} else {
return qt_metacall(c, id, a);
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index d0bfb60..a0633a6 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -776,7 +776,7 @@ void QDeclarativeEngine::addImageProvider(const QString &providerId, QDeclarativ
{
Q_D(QDeclarativeEngine);
QMutexLocker locker(&d->mutex);
- d->imageProviders.insert(providerId, QSharedPointer<QDeclarativeImageProvider>(provider));
+ d->imageProviders.insert(providerId.toLower(), QSharedPointer<QDeclarativeImageProvider>(provider));
}
/*!
diff --git a/src/declarative/qml/qdeclarativeimageprovider.cpp b/src/declarative/qml/qdeclarativeimageprovider.cpp
index 560077f..f111c20 100644
--- a/src/declarative/qml/qdeclarativeimageprovider.cpp
+++ b/src/declarative/qml/qdeclarativeimageprovider.cpp
@@ -75,6 +75,16 @@ public:
invokes the appropriate image provider according to the providers that have
been registered through QDeclarativeEngine::addImageProvider().
+ Note that the identifiers are case-insensitive, but the rest of the URL will be passed on with
+ preserved case. For example, the below snippet would still specify that the image is loaded by the
+ image provider named "myimageprovider", but it would request a different image than the above snippet
+ ("Image.png" instead of "image.png").
+ \qml
+ Image { source: "image://MyImageProvider/Image.png" }
+ \endqml
+
+ If you want the rest of the URL to be case insensitive, you will have to take care
+ of that yourself inside your image provider.
\section2 An example
diff --git a/src/declarative/qml/qdeclarativemetatype.cpp b/src/declarative/qml/qdeclarativemetatype.cpp
index 4867cc5..bf1f699 100644
--- a/src/declarative/qml/qdeclarativemetatype.cpp
+++ b/src/declarative/qml/qdeclarativemetatype.cpp
@@ -1015,6 +1015,93 @@ QT_END_NAMESPACE
Q_DECLARE_METATYPE(QScriptValue);
QT_BEGIN_NAMESPACE
+
+bool QDeclarativeMetaType::canCopy(int type)
+{
+ switch(type) {
+ case QMetaType::VoidStar:
+ case QMetaType::QObjectStar:
+ case QMetaType::QWidgetStar:
+ case QMetaType::Long:
+ case QMetaType::Int:
+ case QMetaType::Short:
+ case QMetaType::Char:
+ case QMetaType::ULong:
+ case QMetaType::UInt:
+ case QMetaType::LongLong:
+ case QMetaType::ULongLong:
+ case QMetaType::UShort:
+ case QMetaType::UChar:
+ case QMetaType::Bool:
+ case QMetaType::Float:
+ case QMetaType::Double:
+ case QMetaType::QChar:
+ case QMetaType::QVariantMap:
+ case QMetaType::QVariantHash:
+ case QMetaType::QVariantList:
+ case QMetaType::QByteArray:
+ case QMetaType::QString:
+ case QMetaType::QStringList:
+ case QMetaType::QBitArray:
+ case QMetaType::QDate:
+ case QMetaType::QTime:
+ case QMetaType::QDateTime:
+ case QMetaType::QUrl:
+ case QMetaType::QLocale:
+ case QMetaType::QRect:
+ case QMetaType::QRectF:
+ case QMetaType::QSize:
+ case QMetaType::QSizeF:
+ case QMetaType::QLine:
+ case QMetaType::QLineF:
+ case QMetaType::QPoint:
+ case QMetaType::QPointF:
+ case QMetaType::QVector3D:
+#ifndef QT_NO_REGEXP
+ case QMetaType::QRegExp:
+#endif
+ case QMetaType::Void:
+#ifdef QT3_SUPPORT
+ case QMetaType::QColorGroup:
+#endif
+ case QMetaType::QFont:
+ case QMetaType::QPixmap:
+ case QMetaType::QBrush:
+ case QMetaType::QColor:
+ case QMetaType::QPalette:
+ case QMetaType::QIcon:
+ case QMetaType::QImage:
+ case QMetaType::QPolygon:
+ case QMetaType::QRegion:
+ case QMetaType::QBitmap:
+#ifndef QT_NO_CURSOR
+ case QMetaType::QCursor:
+#endif
+ case QMetaType::QSizePolicy:
+ case QMetaType::QKeySequence:
+ case QMetaType::QPen:
+ case QMetaType::QTextLength:
+ case QMetaType::QTextFormat:
+ case QMetaType::QMatrix:
+ case QMetaType::QTransform:
+ case QMetaType::QMatrix4x4:
+ case QMetaType::QVector2D:
+ case QMetaType::QVector4D:
+ case QMetaType::QQuaternion:
+ return true;
+
+ default:
+ if (type == qMetaTypeId<QVariant>() ||
+ type == qMetaTypeId<QScriptValue>() ||
+ typeCategory(type) != Unknown) {
+ return true;
+ }
+ break;
+ }
+
+ return false;
+}
+
/*!
Copies \a copy into \a data, assuming they both are of type \a type. If
\a copy is zero, a default type is copied. Returns true if the copy was
diff --git a/src/declarative/qml/qdeclarativemetatype_p.h b/src/declarative/qml/qdeclarativemetatype_p.h
index 0e4d61c..aab1c31 100644
--- a/src/declarative/qml/qdeclarativemetatype_p.h
+++ b/src/declarative/qml/qdeclarativemetatype_p.h
@@ -69,6 +69,7 @@ class QDeclarativeTypePrivate;
class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeMetaType
{
public:
+ static bool canCopy(int type);
static bool copy(int type, void *data, const void *copy = 0);
static QList<QByteArray> qmlTypeNames();
generated by cgit v0.12 at 2025-03-10 19:51:49 (GMT)