Unexpected behaviours after a screen orientation change (reported by activity)

[datalossdetector]

I developed an automatic test case generation tool and it detected these problems in your app. I would like to know if you consider them as failures and, if not, why. Thanks for your collaboration.

1. When I change the orientation of the device screen, the Dialog showing the barcode disappears in WebGuiActivity

2. When I change the orientation of the device screen, SettingsActivity changes its state. Below there are different examples: the screenshots were taken before and after the screen orientation change and they are paired (before, after), (before, after) ...

-- first case -- The Dialog disappears

-- second case -- It comes back to the previous options

3. When I change the orientation of the device screen, the widgets below the Dialog change their position, shrinking theirselves in PullOrderDialogActivity

4. When I change the orientation of the device screen, a Dialog appears in MainActivity

5. When I change the orientation of the device screen, the menu in LogActivity disappears

6. When I change the orientation of the device screen, FolderTypeDialogActivity shrinks itself

7. When I change the orientation of the device screen, multiple widgets such as "Folder Label" EditText and "Pause Folder" ToggleButton change their values and the "Copy Paste" options disappear in in FolderActivity

8. When I change the orientation of the device screen, the "BACK" in FirstStartActivity disappears

9. When I change the orientation of the device screen, DeviceActivity changes its state. Below there are different examples: the screenshots were taken before and after the screen orientation change and they are paired (before, after), (before, after) ...

-- first case -- "Cut, Copy, Paste" options disappear

-- second case -- The TextView disappears

[vhouriet]

Could reproduce : 2, 3, 5, 6, 7 (only copy/paste disappear), 8, 9 (only copy/paste, I didn't get the prompt for barcode scanner at all) Couldn't reproduce : 1, 4

Syncthing version : 1.18.2

I'm gonna take a look at the code and see if I can do something about some of them.