equal
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inserted
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89 /*! |
89 /*! |
90 \qmlclass StateGroup QDeclarativeStateGroup |
90 \qmlclass StateGroup QDeclarativeStateGroup |
91 \since 4.7 |
91 \since 4.7 |
92 \brief The StateGroup element provides state support for non-Item elements. |
92 \brief The StateGroup element provides state support for non-Item elements. |
93 |
93 |
94 Item (and all dervied elements) provides built in support for states and transitions |
94 Item (and all derived elements) provides built in support for states and transitions |
95 via its state, states and transitions properties. StateGroup provides an easy way to |
95 via its \l{Item::state}{state}, \l{Item::states}{states} and \l{Item::transitions}{transitions} properties. StateGroup provides an easy way to |
96 use this support in other (non-Item-derived) elements. |
96 use this support in other (non-Item-derived) elements. |
97 |
97 |
98 \qml |
98 \qml |
99 MyCustomObject { |
99 MyCustomObject { |
100 StateGroup { |
100 StateGroup { |
261 Q_D(QDeclarativeStateGroup); |
261 Q_D(QDeclarativeStateGroup); |
262 d->componentComplete = true; |
262 d->componentComplete = true; |
263 |
263 |
264 for (int ii = 0; ii < d->states.count(); ++ii) { |
264 for (int ii = 0; ii < d->states.count(); ++ii) { |
265 QDeclarativeState *state = d->states.at(ii); |
265 QDeclarativeState *state = d->states.at(ii); |
266 if (state->name().isEmpty()) |
266 if (!state->isNamed()) |
267 state->setName(QLatin1String("anonymousState") % QString::number(++d->unnamedCount)); |
267 state->setName(QLatin1String("anonymousState") % QString::number(++d->unnamedCount)); |
268 } |
268 } |
269 |
269 |
270 if (d->updateAutoState()) { |
270 if (d->updateAutoState()) { |
271 return; |
271 return; |
293 |
293 |
294 bool revert = false; |
294 bool revert = false; |
295 for (int ii = 0; ii < states.count(); ++ii) { |
295 for (int ii = 0; ii < states.count(); ++ii) { |
296 QDeclarativeState *state = states.at(ii); |
296 QDeclarativeState *state = states.at(ii); |
297 if (state->isWhenKnown()) { |
297 if (state->isWhenKnown()) { |
298 if (!state->name().isEmpty()) { |
298 if (state->isNamed()) { |
299 if (state->when() && state->when()->evaluate().toBool()) { |
299 if (state->when() && state->when()->evaluate().toBool()) { |
300 if (stateChangeDebug()) |
300 if (stateChangeDebug()) |
301 qWarning() << "Setting auto state due to:" |
301 qWarning() << "Setting auto state due to:" |
302 << state->when()->expression(); |
302 << state->when()->expression(); |
303 if (currentState != state->name()) { |
303 if (currentState != state->name()) { |