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Benjamin-Loison / waydroid

Waydroid uses a container-based approach to boot a full Android system on a regular GNU/Linux system like Ubuntu.
https://waydro.id
GNU General Public License v3.0
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[Feature] How to set a black wallpaper on home screen? #11

Open Benjamin-Loison opened 6 months ago

Benjamin-Loison commented 6 months ago

Is your feature request related to a problem? Please describe.

I tried opening from Files app black.png being 1x1 or 2256x1328, as indicated by adb shell wm size, but no option is set from Gallery when opening the file to set as wallpaper. From Gallery the image is not detected no matter being in /sdcard/, /sdcard/DCIM/ and /sdcard/Pictures/.

Right clicking black.png from Files does not help too.

image

There is also Settings > Display > Styles & wallpapers > Wallpaper.

With above setting, can select 1x1 black.png in /sdcard/, it just requires a reboot to have it proposed. However, 1x1 seems to silently not be accepted finally while 2256x1328 does not have any issue.

adb push black.png /sdcard/

Could investigate setting the wallpaper with adb.

Describe the solution you'd like.

Not read.

Describe alternatives you've considered.

Not read.

Additional context

No response

Benjamin-Loison commented 6 months ago

Can delete /sdcard/black.png afterwards? What about .jpg?

Benjamin-Loison commented 2 months ago

For referencing: background.

Benjamin-Loison commented 3 weeks ago

Can leverage ~/.local/share/waydroid/data/media/0/.SeedVaultAndroidBackup/, source: https://docs.waydro.id/faq/backup-restore-apps-and-data and related to #19.

sudo mv ~/Desktop/black.png ~/.local/share/waydroid/data/media/0/
waydroid session stop
sudo waydroid container stop

Still need to reboot if proceed this way.

Benjamin-Loison commented 1 week ago 
sudo convert -size 2256x1328 xc:black ~/.local/share/waydroid/data/media/0/black_wallpaper.png
sudo rm ~/.local/share/waydroid/data/media/0/black_wallpaper.png

Related to #48.

Benjamin-Loison commented 1 week ago

Related to the Android Stack Exchange question 232271.

Benjamin-Loison commented 5 days ago

The Stack Overflow answer 46960602 does not work in my case.

sudo waydroid shell cat /data/system/users/0/wallpaper_info.xml
<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
<wp id="2" width="3445" height="2256" cropLeft="0" cropTop="0" cropRight="0" cropBottom="0" colorsCount="3" colorValue0="-10829119" colorValue1="-13027015" colorValue2="-6625053" colorHints="4" name="" backup="true" />

Source: the Stack Overflow answer 32165494

Benjamin-Loison commented 5 days ago

DuckDuckGo and Google results for adb set wallpaper do not seem to solve this issue.

adb shell dumpsys package r | grep com.android.gallery3d
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        107dc17 com.android.gallery3d/.util.ViewGifImage
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ae176c com.android.gallery3d/.app.TrimVideo
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        5c18679 com.android.gallery3d/.app.Wallpaper
        975ba10 com.android.gallery3d/.app.GalleryActivity
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        ca88bb1 com.android.gallery3d/.filtershow.crop.CropActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity (2 filters)
        975ba10 com.android.gallery3d/.app.GalleryActivity (2 filters)
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity (2 filters)
        107dc17 com.android.gallery3d/.util.ViewGifImage
        975ba10 com.android.gallery3d/.app.GalleryActivity (5 filters)
        a11c7a4 com.android.gallery3d/.app.MovieActivity (3 filters)
        975ba10 com.android.gallery3d/.app.GalleryActivity
        5c18679 com.android.gallery3d/.app.Wallpaper
        975ba10 com.android.gallery3d/.app.GalleryActivity
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        ca88bb1 com.android.gallery3d/.filtershow.crop.CropActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ae176c com.android.gallery3d/.app.TrimVideo
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ca88bb1 com.android.gallery3d/.filtershow.crop.CropActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ae176c com.android.gallery3d/.app.TrimVideo
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        ca88bb1 com.android.gallery3d/.filtershow.crop.CropActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ae176c com.android.gallery3d/.app.TrimVideo
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        78d02c3 com.android.gallery3d/.ingest.IngestActivity
        8a422b3 com.android.gallery3d/org.codeaurora.gallery3d.video.SettingsActivity
        3986f7d com.android.gallery3d/com.android.camera.CameraLauncher
        3dc1041 com.android.gallery3d/com.cooliris.media.Gallery
        975ba10 com.android.gallery3d/.app.GalleryActivity
        607db27 com.android.gallery3d/.app.Gallery
        5c18679 com.android.gallery3d/.app.Wallpaper
        753ffe9 com.android.gallery3d/org.codeaurora.gallery3d.video.BookmarkActivity
        f0931ed com.android.gallery3d/.gadget.WidgetConfigure
        8a422b3 com.android.gallery3d/org.codeaurora.gallery3d.video.SettingsActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        ca88bb1 com.android.gallery3d/.filtershow.crop.CropActivity
        ae176c com.android.gallery3d/.app.TrimVideo
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        fb2a9ca com.android.gallery3d/.filtershow.FilterShowActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        a11c7a4 com.android.gallery3d/.app.MovieActivity
      com.android.gallery3d.VIEW_GIF:
        107dc17 com.android.gallery3d/.util.ViewGifImage
        975ba10 com.android.gallery3d/.app.GalleryActivity
        975ba10 com.android.gallery3d/.app.GalleryActivity
        5c18679 com.android.gallery3d/.app.Wallpaper
        607352b com.android.gallery3d/org.codeaurora.gallery3d.video.DmReceiver
        c63b1a5 com.android.gallery3d/com.android.camera.DisableCameraReceiver
        b4370f com.android.gallery3d/.gadget.PhotoAppWidgetProvider
adb shell dumpsys package r | grep com.android.gallery3d | grep -i wallpaper
        5c18679 com.android.gallery3d/.app.Wallpaper
        5c18679 com.android.gallery3d/.app.Wallpaper
        5c18679 com.android.gallery3d/.app.Wallpaper
        5c18679 com.android.gallery3d/.app.Wallpaper
Benjamin-Loison commented 5 days ago

DuckDuckGo and Google LineageOS adb set wallpaper first page of results does not seem to solve the issue.

sudo waydroid shell ls /data/system/users/0/
app_idle_stats.xml        settings_config.xml           settings_secure.xml           settings_system.xml.fallback
appwidgets.xml            settings_global.xml           settings_secure.xml.fallback  wallpaper_info.xml
package-restrictions.xml  settings_global.xml.fallback  settings_system.xml

Source: https://www.reddit.com/r/LineageOS/comments/d8zt57/comment/f1fwmcp/