* Add state-aware illustrations for Settings>BackgroundModeStatus
Refactor various background mode related functions into a common class that can be injected and observed.

* Rename c to context

* Use core-ktx extension to access system services

* Fix wrong import statement and a typo

* Add more test cases

Co-authored-by: Mohamed Metwalli <mohamed.metwalli@sap.com>

* adapt colors to match design

* elevation

Co-authored-by: Ralf Gehrer <ralfgehrer@users.noreply.github.com>

* Avoid opening the contact diary multiple times on certain devices

* Updated darkmode for list items

* Changed darkmode visuals in day screen

* Updated darkmode for edit screen

* Aligned naming of list items

* added missing dimens

* Aligned text size in day screen

* Fixed bug in lowe android versions

* Aligned styling of day screen placeholder

* fix button type

Co-authored-by: BMItter <46747780+BMItter@users.noreply.github.com>
Co-authored-by: Ralf Gehrer <ralfgehrer@users.noreply.github.com>
Co-authored-by: ralfgehrer <mail@ralfgehrer.com>

* Made ContactDiaryActivity launchable, also added the first set of Implementations for the day editor view and tabs

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Switched View Model to publish a single UIState data class

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added run configuration to launch contact diary activity

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* linting

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* linting

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added RecyclerViews for person and place tabs

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* linting

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Renamed Place to Location

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added background for empty location list

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added background for empty people list
Added dummy code to add person/location to repo

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Moved day edit tabs to their own subpackage
Added Resources to tab configuration instead of plain text

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* linting

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added night mode illustrations

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added ability to select person / place (hacky)

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added DispatcherProvider injection to viewmodels

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Updated dawables to match new design

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* moved layout manager assignment into the layout files

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Migrated Day edit screens to finished room impl

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added bottom sheets for person and location creation

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* linting

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Migrated Bottom Sheets to finished room impl

Signed-off-by: Kolya Opahle <k.opahle@sap.com>

* Added input size validation for person and location bottom sheet Changed date nav arg to string from long Updated layout of location and person list items

* linting

* Removed launch helpers as home fragment card is now introduced

* Separated the Contact Diary UI and Storage Modules to allow for more specific dependency graphs

* Moved Contact Diary Dagger Modules into own root module

* Moved most of the tab logic out of the view model into the fragment

* Picking up some merge slack

* Switched contact diary day view navigation to navigation events

* Cleaning up the onboarding fragment

* Cleaning up the overview fragment

* adding navigation to day fragment to overview fragment

* linting

* linting

* Fixed contact diary theming

* Changed tabs to sealed classes

Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>

* Added basic layout

* Added translation support

* Added darkmode images

* Included dimens in layout

* Added navigation to onboarding fragment

* Changed AndroidManifest to support new contact diary activity

* Updated translation files

* Added missing image
Updated text styling
Changed layout naming

* Added back navigation

* Updated layout

* Added direct link to privacy information

* repair PR commit

* Changed back navigation

* repair

* skeleton for overview / calender view

* Added classes to display the overview fragment
Connected overview to onboarding fragment

* Added missing classes

* Added basic overview layout

* Added list element
Added new icons for light and dark mode

* Added missing icons

* Added recycler view adapter

* Added icons for list items

* added layout for nested recycler view

* Replaced leftovers of ContactDiaryElement with ListItem

* Added toolbar menu

* Added back navigation to home screen

* Changed layout to dimens

* Combine data to list items

* Show locations and persons

* sourceCheck & lint clean

* List item data as inner class

* Fixed nested layout

* Created nested recycler view for person and location data

* Added pseudo navigation

* changed inject position to the top

* removed comment from layout

* Added const val for count of days to boost the quality

* Remove unused xml
removed cast
removed unused method from ContactDiaryActivity

* Aligned Adapters to avoid confusion overload

* cleaned

* Updated layout

* Added strings

* fixed merge deletion

* fix recycler height

* added little scrollbar to recycler

* little bit more space to top element

* Updated layout

* Created storage module for storage related stuff

* Updated list items

Remove return statement

Co-authored-by: I502720 <axel.herbstreith@sap.com>

* Added basic layout

* Added translation support

* Added darkmode images

* Included dimens in layout

* Added navigation to onboarding fragment

* Changed AndroidManifest to support new contact diary activity

* Updated translation files

* Added missing image
Updated text styling
Changed layout naming

* Added back navigation

* Updated layout

* Added direct link to privacy information

* repair PR commit

* Changed back navigation

* repair

* Changed information text

* Fixed typo in module

* updated strings

* Aligned back navigation

* Changed margins
Remove unused back navigation functionality

* Added missing dimens

* Added missing dimens
Added updated icons
Added final layout
Updated strings
Updated viewmodel
removed unused code

* Moved contact diary strings

* Moved strings
Added line breaks
added dimens to dividers

Co-authored-by: BMItter <berndus@gmx.de>

* fix some ui issues on submission consent in QR code flow

* accessibilty event

Co-authored-by: harambasicluka <64483219+harambasicluka@users.noreply.github.com>
Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>

Co-authored-by: harambasicluka <64483219+harambasicluka@users.noreply.github.com>

* - make sure FAQ card is top aligned with other cards

* - submission intro: missing spacing before bullet point list added
- trailing new line from strings.xml removed (this is not present in the translations)

* - illustrations for positive test changed

Co-authored-by: marcmuschko <marc.muschko@sap.com>

* adjusted icon size on main about, adjusted text spacing

* design adjustments and spacings

* changed onboarding flow; user does not get navigated to screen 4 after declining tracing permission; explicit denial required

* catch exception when no browser or phone app installed

* fixed main overview a18n contrast issue

* merged external navigation helpers into single helper object

* adjusted bluetooth settings navigatioN

* added custom exception for external actions; added external action helper

* fixed build issues

Co-authored-by: harambasicluka <64483219+harambasicluka@users.noreply.github.com>

* settings reset navigation removed

* risk card button background to colorBackground

* notification settings when os notifications are turned off

* fixed neutral night mode color

* fixed version alignment

* fixed formatter issue

* updated logos

* app information and main overview design small adjustment

* settings row overview icon placement

* increased grey box padding top

* illustration updated, some still todo after designer patch

* illustration test and untested fixed

* settings try catch fix

* bugfix tracing state during exception crash

* submission illustration hotline

* updated submission illustration warn others

* design polishing

* fixed tests

Co-authored-by: Muschko <marc.muschko@sap.com>

Signed-off-by: d067928 <jakob.moeller@sap.com>

* reintroduced our old headers everywhere :)

* fixed onboarding header icon alignment

* removed empty row on risk details bottom

* removed unused formatter

* introduced stable dividers for risk card

* risk identification is not possible: primary icon color to neutral

* adapted circle sizing and alignment

* circleColor: added stable Color

* icon alignments: top right

* fixed spacings

* changed light header logo

* moved row

* larger header logos

* ktlintformat

* settings icon tracing resized, missing grey color added

* fixed dark mode / light mode illustrations

* fixed small issue in strings

* OnBoardingTracingFragment: catch exceptions also for asyncIsEnabled() (#282)

Executing `InternalExposureNotificationClient.asyncIsEnabled()` may also result in an exception of `com.google.android.gms.common.api.ApiException` if connection to GMS isn't possible. Not catching this exception results in fatal crash.

```
2020-06-08 16:33:29.693 20904-20904/de.rki.coronawarnapp E/AndroidRuntime: FATAL EXCEPTION: main
    Process: de.rki.coronawarnapp, PID: 20904
    com.google.android.gms.common.api.ApiException: 17: API: Nearby.EXPOSURE_NOTIFICATION_API is not available on this device. Connection failed with: ConnectionResult{statusCode=UNKNOWN_ERROR_CODE(39507), resolution=null, message=null}
        at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(com.google.android.gms:play-services-base@@17.3.0:4)
        at com.google.android.gms.common.api.internal.ApiExceptionMapper.getException(com.google.android.gms:play-services-base@@17.3.0:2)
        at com.google.android.gms.common.api.internal.zah.zaa(com.google.android.gms:play-services-base@@17.3.0:18)
        at com.google.android.gms.common.api.internal.GoogleApiManager$zaa.zaa(com.google.android.gms:play-services-base@@17.3.0:211)
        at com.google.android.gms.common.api.internal.GoogleApiManager$zaa.zaa(com.google.android.gms:play-services-base@@17.3.0:217)
        at com.google.android.gms.common.api.internal.GoogleApiManager$zaa.zaa(com.google.android.gms:play-services-base@@17.3.0:115)
        at com.google.android.gms.common.api.internal.GoogleApiManager$zaa.onConnectionFailed(com.google.android.gms:play-services-base@@17.3.0:79)
        at com.google.android.gms.common.internal.zag.onConnectionFailed(com.google.android.gms:play-services-base@@17.3.0:2)
        at com.google.android.gms.common.internal.BaseGmsClient$zzf.zza(com.google.android.gms:play-services-basement@@17.3.0:6)
        at com.google.android.gms.common.internal.BaseGmsClient$zza.zza(com.google.android.gms:play-services-basement@@17.3.0:25)
        at com.google.android.gms.common.internal.BaseGmsClient$zzc.zzc(com.google.android.gms:play-services-basement@@17.3.0:11)
        at com.google.android.gms.common.internal.BaseGmsClient$zzb.handleMessage(com.google.android.gms:play-services-basement@@17.3.0:49)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at com.google.android.gms.internal.common.zzi.dispatchMessage(com.google.android.gms:play-services-basement@@17.3.0:8)
        at android.os.Looper.loop(Looper.java:223)
        at android.os.HandlerThread.run(HandlerThread.java:67)
```

Co-authored-by: Jakob Möller <jakob.moeller@sap.com>
Co-authored-by: marcmuschko <marc.muschko@sap.com>

* build fixes in tests

Co-authored-by: lenke182 <jan_lenke@freenet.de>
Co-authored-by: Jakob Möller <jakob.moeller@sap.com>

* illustrations prepare for dark mode

* removed unused ressource

* dark mode illustrations submission flow

* removed legacy fragment

* assets updated

* data privacy onboarding text

* illustration icons submission

* fixed privacy illustration

* behavior icons

* fixed main light mode illustrations for submission