diff options
author | Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2020-11-24 12:50:52 +0100 |
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committer | Dirk Hohndel <dirk@hohndel.org> | 2020-12-12 15:52:40 -0800 |
commit | 2d7be7a0e366b562fdff914e92219ab1852cd3c8 (patch) | |
tree | 7f4501cfe26b31f3a98f3b66cfaf925107a588d9 /desktop-widgets/preferences/preferencesdialog.cpp | |
parent | 8bbd778c28f52277dbee4a8d7bcb577c61a611f6 (diff) | |
download | subsurface-2d7be7a0e366b562fdff914e92219ab1852cd3c8.tar.gz |
preferences: create global settingsChanged signal
So far, the PreferencesDialog emitted a settingsChanged signal.
This meant that models that listened to that signal had to
conditionally compile out the code for mobile or the connection
had to be made in MainWindow.
Instead, introduce a global signal that does this and move
the connects to the listeners to remove inter-dependencies.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'desktop-widgets/preferences/preferencesdialog.cpp')
-rw-r--r-- | desktop-widgets/preferences/preferencesdialog.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/desktop-widgets/preferences/preferencesdialog.cpp b/desktop-widgets/preferences/preferencesdialog.cpp index e1c737f99..ca5e606cd 100644 --- a/desktop-widgets/preferences/preferencesdialog.cpp +++ b/desktop-widgets/preferences/preferencesdialog.cpp @@ -16,6 +16,7 @@ #include "preferences_reset.h" #include "core/qthelper.h" +#include "core/subsurface-qt/divelistnotifier.h" #include <QVBoxLayout> #include <QHBoxLayout> @@ -25,7 +26,7 @@ #include <QAbstractButton> #include <QDebug> -PreferencesDialog* PreferencesDialog::instance() +PreferencesDialog *PreferencesDialog::instance() { static PreferencesDialog *self = new PreferencesDialog(); return self; @@ -130,10 +131,10 @@ void PreferencesDialog::refreshPages() void PreferencesDialog::applyRequested(bool closeIt) { Q_FOREACH(AbstractPreferencesWidget *page, pages) { - connect(page, &AbstractPreferencesWidget::settingsChanged, this, &PreferencesDialog::settingsChanged, Qt::UniqueConnection); + connect(page, &AbstractPreferencesWidget::settingsChanged, &diveListNotifier, &DiveListNotifier::settingsChanged, Qt::UniqueConnection); page->syncSettings(); } - emit settingsChanged(); + emit diveListNotifier.settingsChanged(); if (closeIt) accept(); } @@ -152,6 +153,6 @@ void PreferencesDialog::defaultsRequested() Q_FOREACH(AbstractPreferencesWidget *page, pages) { page->refreshSettings(); } - emit settingsChanged(); + emit diveListNotifier.settingsChanged(); accept(); } |