diff options
Diffstat (limited to 'src/declarative/util/qdeclarativestateoperations.cpp')
| -rw-r--r-- | src/declarative/util/qdeclarativestateoperations.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/declarative/util/qdeclarativestateoperations.cpp b/src/declarative/util/qdeclarativestateoperations.cpp index 2cc1fcc..410a269 100644 --- a/src/declarative/util/qdeclarativestateoperations.cpp +++ b/src/declarative/util/qdeclarativestateoperations.cpp @@ -1090,6 +1090,9 @@ bool QDeclarativeAnchorChanges::changesBindings() void QDeclarativeAnchorChanges::saveOriginals() { Q_D(QDeclarativeAnchorChanges); + if (!d->target) + return; + d->origLeft = d->target->anchors()->left(); d->origRight = d->target->anchors()->right(); d->origHCenter = d->target->anchors()->horizontalCenter(); @@ -1146,6 +1149,9 @@ void QDeclarativeAnchorChanges::copyOriginals(QDeclarativeActionEvent *other) void QDeclarativeAnchorChanges::clearBindings() { Q_D(QDeclarativeAnchorChanges); + if (!d->target) + return; + d->fromX = d->target->x(); d->fromY = d->target->y(); d->fromWidth = d->target->width(); @@ -1242,6 +1248,9 @@ void QDeclarativeAnchorChanges::rewind() void QDeclarativeAnchorChanges::saveCurrentValues() { Q_D(QDeclarativeAnchorChanges); + if (!d->target) + return; + d->rewindLeft = d->target->anchors()->left(); d->rewindRight = d->target->anchors()->right(); d->rewindHCenter = d->target->anchors()->horizontalCenter(); @@ -1259,6 +1268,9 @@ void QDeclarativeAnchorChanges::saveCurrentValues() void QDeclarativeAnchorChanges::saveTargetValues() { Q_D(QDeclarativeAnchorChanges); + if (!d->target) + return; + d->toX = d->target->x(); d->toY = d->target->y(); d->toWidth = d->target->width(); |