undo/device: adjust device management infrastructure

We no longer need the remove infrastructure, and the edit nickname function
becomes much more intuitive to use by passing in the dive computer for
which we want to create a nickname instead of the internal index into
the array of devices.

This also removes / simplifies the device list update signals in the
DiveListNotifier.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/core/subsurface-qt/divelistnotifier.h b/core/subsurface-qt/divelistnotifier.h
index 033458915..a778f7d91 100644
--- a/core/subsurface-qt/divelistnotifier.h
+++ b/core/subsurface-qt/divelistnotifier.h
@@ -132,9 +132,7 @@ signals:
 	void picturesAdded(dive *d, QVector<PictureObj> pics);
 
 	// Devices related signals
-	void deviceAdded(int index);
-	void deviceDeleted(int index);
-	void deviceEdited(int index);
+	void deviceEdited();
 
 	// Filter related signals
 	void filterPresetAdded(int index);