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| author |  Lubomir I. Ivanov <neolit123@gmail.com> | 2015-11-06 14:40:20 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2015-11-06 09:58:34 -0800 |
| commit | 8e7be1b50a93e667663b29d84dbd66c2a31975dc (patch) | |
| tree | 8c18b762d72009a5819563951dc2c7d64d20cd2b /desktop-widgets/mainwindow.cpp | |
| parent | 61e768036e63d4006fc5b46b687ecf9fd1150f21 (diff) | |
| download | subsurface-8e7be1b50a93e667663b29d84dbd66c2a31975dc.tar.gz | |
Untangle DiveCalculatedCeiling from MainWindow
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>
Diffstat (limited to 'desktop-widgets/mainwindow.cpp')
| -rw-r--r-- | desktop-widgets/mainwindow.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/desktop-widgets/mainwindow.cpp b/desktop-widgets/mainwindow.cpp index 32ad5e30a..e1f82fdf1 100644 --- a/desktop-widgets/mainwindow.cpp +++ b/desktop-widgets/mainwindow.cpp @@ -181,6 +181,7 @@ MainWindow::MainWindow() : QMainWindow(), connect(ui.actionRecent3, SIGNAL(triggered(bool)), this, SLOT(recentFileTriggered(bool))); connect(ui.actionRecent4, SIGNAL(triggered(bool)), this, SLOT(recentFileTriggered(bool))); connect(information(), SIGNAL(addDiveFinished()), graphics(), SLOT(setProfileState())); + connect(information(), SIGNAL(dateTimeChanged()), graphics(), SLOT(dateTimeChanged())); connect(DivePlannerPointsModel::instance(), SIGNAL(planCreated()), this, SLOT(planCreated())); connect(DivePlannerPointsModel::instance(), SIGNAL(planCanceled()), this, SLOT(planCanceled())); connect(plannerDetails->printPlan(), SIGNAL(pressed()), divePlannerWidget(), SLOT(printDecoPlan())); |