Latest update makes headers nearly unreadable when using dark mode

[LinuxOnTheDesktop]

Please see the top of this screenshot:

Previously, the header text was not white-on-light. (EDITED.)

Version Information

App Version: 1.23.5
Syncthing Version: 1.23.5
Android Version: Android 13

[imsodin]

This is most likely an effect of #1895 - @Bnyro, could you take a look at this please.

[Bnyro]

It should be fixable by modifying or removing the two following lines:

syncthing-android/app/src/main/res/layout/widget_toolbar.xml

Line 9 in 7b669e7

android:background="?colorPrimary"

syncthing-android/app/src/main/res/layout/activity_main.xml

Line 19 in 7b669e7

android:background="?colorPrimary"

We can either use colorSecondary or remove the lines, so that a variant of the background color is used automatically (second might be the best).

Then we also need to modify the status bar color:

syncthing-android/app/src/main/res/values/themes.xml

Line 30 in 7b669e7

<item name="android:statusBarColor" tools:targetApi="m">?attr/colorPrimary</item>

It should either fit the other color we picked for the toolbar (e.g. colorSecondary) or we could use @android:color/transparent for the second option.

I'll open a PR soon.