40 switch effects and other features. |
40 switch effects and other features. |
41 |
41 |
42 \internal |
42 \internal |
43 */ |
43 */ |
44 |
44 |
45 HbContentWidget::HbContentWidget(HbMainWindow *mainWindow,QGraphicsItem *parent /*= 0*/): |
45 HbContentWidget::HbContentWidget(HbMainWindow *mainWindow, QGraphicsItem *parent /*= 0*/): |
46 HbStackedWidget(parent), |
46 HbStackedWidget(parent), |
47 mViewSwitchRunning(false), |
47 mViewSwitchRunning(false), |
48 mTargetView(0), |
48 mTargetView(0), |
49 mHidingView(0), |
49 mHidingView(0), |
50 mMainWindow(mainWindow) |
50 mMainWindow(mainWindow) |
53 |
53 |
54 QSizeF HbContentWidget::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const |
54 QSizeF HbContentWidget::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const |
55 { |
55 { |
56 Q_UNUSED(constraint); |
56 Q_UNUSED(constraint); |
57 |
57 |
58 QSizeF size; |
58 QSizeF size; |
59 |
59 |
60 switch (which) { |
60 switch (which) { |
61 case Qt::MinimumSize: |
61 case Qt::MinimumSize: |
62 size = QSizeF(0, 0); |
62 size = QSizeF(0, 0); |
63 break; |
63 break; |
64 |
64 |
65 case Qt::PreferredSize: |
65 case Qt::PreferredSize: { |
66 { |
|
67 HbDeviceProfile profile(HbDeviceProfile::profile(this)); |
66 HbDeviceProfile profile(HbDeviceProfile::profile(this)); |
68 size = profile.logicalSize(); |
67 size = profile.logicalSize(); |
69 if (!size.isValid()) { |
68 if (!size.isValid()) { |
70 size = QSizeF(1000, 1000); |
69 size = QSizeF(1000, 1000); |
71 } |
70 } |
198 // messed up state in mainwindow, the stack widget, etc. due to events coming during |
197 // messed up state in mainwindow, the stack widget, etc. due to events coming during |
199 // the view switch animation. |
198 // the view switch animation. |
200 // 2nd param (hideOld): We still want to see the old view (normally setCurrentWidget would hide it). |
199 // 2nd param (hideOld): We still want to see the old view (normally setCurrentWidget would hide it). |
201 // 3rd param (showNew): The new view is not yet needed (the effect will take care of making it visible). |
200 // 3rd param (showNew): The new view is not yet needed (the effect will take care of making it visible). |
202 setCurrentWidget(mTargetView, false, false); |
201 setCurrentWidget(mTargetView, false, false); |
203 |
202 |
204 mHidingView = viewToHide; |
203 mHidingView = viewToHide; |
205 mViewSwitchFlags = flags; |
204 mViewSwitchFlags = flags; |
206 |
205 |
207 QGraphicsWidget *effectTarget = getEffectTarget(viewToHide, flags); |
206 QGraphicsWidget *effectTarget = getEffectTarget(viewToHide, flags); |
208 if (effectTarget) { |
207 if (effectTarget) { |
209 mMainWindow->setInteractive(false); // disable input while the effects are running |
208 mMainWindow->setInteractive(false); // disable input while the effects are running |
210 QString event = getEffectEvent("hide", flags, viewToHide, mTargetView); |
209 QString event = getEffectEvent("hide", flags, viewToHide, mTargetView); |
211 HbEffectInternal::EffectFlags effectFlags = |
210 HbEffectInternal::EffectFlags effectFlags = |
212 HbEffectInternal::ClearEffectWhenFinished // the effect must not be persistent |
211 HbEffectInternal::ClearEffectWhenFinished // the effect must not be persistent |
213 | HbEffectInternal::HideRegItemBeforeClearingEffect; // to prevent unlikely, but possible flicker |
212 | HbEffectInternal::HideRegItemBeforeClearingEffect; // to prevent unlikely, but possible flicker |
214 HbEffectInternal::start(viewToHide, effectTarget, effectFlags, |
213 HbEffectInternal::start(viewToHide, effectTarget, effectFlags, |
215 "HB_view", event, this, "hideEffectFinished"); |
214 "HB_view", event, this, "hideEffectFinished"); |
216 if (!(flags & Hb::ViewSwitchSequential)) { |
215 if (!(flags & Hb::ViewSwitchSequential)) { |