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DiveCalculatedCeiling is the last class the references MainWindow in the profile-widget stack. In modelDataChanged() it looks for the information() widget and sets a slot for the dateTimeChanged() signal that information() emits. To solve the issue we make DiveCalculatedCeiling recieve a ProfileWidget2 reference and make ProfileWidget2 emit the dateTimeChangedItems() signal. ProfileWidget2 itself listens for the dateTimeChanged() signal that information() emits and emits dateTimeChangedItems() to notify any possible children/item listeners in the ProfileWidget2::dateTimeChanged() slot. The connection between ProfileWidget2 and information() is set in MainWindow. This makes DiveCalculatedCeiling unaware of MainWindow and which class originally emits the dateTimeChanged() signal to ProfileWidget2. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> -- Think delegation. Tomaz, please take a look at this one, to double check if i messed up. also i have zero idea how the mobile app is setting these connections, if it does so even. Signed-off-by: Dirk Hohndel <dirk@hohndel.org> |
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| .. | ||
| animationfunctions.cpp | ||
| animationfunctions.h | ||
| CMakeLists.txt | ||
| divecartesianaxis.cpp | ||
| divecartesianaxis.h | ||
| diveeventitem.cpp | ||
| diveeventitem.h | ||
| divelineitem.cpp | ||
| divelineitem.h | ||
| divepixmapitem.cpp | ||
| divepixmapitem.h | ||
| diveprofileitem.cpp | ||
| diveprofileitem.h | ||
| diverectitem.cpp | ||
| diverectitem.h | ||
| divetextitem.cpp | ||
| divetextitem.h | ||
| divetooltipitem.cpp | ||
| divetooltipitem.h | ||
| profilewidget2.cpp | ||
| profilewidget2.h | ||
| ruleritem.cpp | ||
| ruleritem.h | ||
| tankitem.cpp | ||
| tankitem.h | ||