https://github.com/t-dynamos/pyjnius-scripts
A handfull of pyjnius android scripts
https://github.com/t-dynamos/pyjnius-scripts
android-kivy kivy kivy-app pyjnius python-for-android
Last synced: 8 days ago
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A handfull of pyjnius android scripts
- Host: GitHub
- URL: https://github.com/t-dynamos/pyjnius-scripts
- Owner: T-Dynamos
- License: gpl-3.0
- Created: 2023-03-07T04:03:46.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2023-03-07T17:42:00.000Z (about 2 years ago)
- Last Synced: 2025-04-23T13:41:59.543Z (8 days ago)
- Topics: android-kivy, kivy, kivy-app, pyjnius, python-for-android
- Homepage:
- Size: 22.5 KB
- Stars: 4
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# pyjnius-scripts
## Get App in full screen with status bar and navigation bar transparent
*Want somthing like this?*
Import this on top
```python
from android.runnable import run_on_ui_thread
from jnius import autoclass
```
Add this function in your code and call it in `build` function.
```python
@run_on_ui_thread
def setup_android(self):
activity = autoclass("org.kivy.android.PythonActivity").mActivity
WindowCompat = autoclass("androidx.core.view.WindowCompat")
ViewCompat = autoclass("androidx.core.view.ViewCompat")
Color = autoclass("android.graphics.Color")
window = activity.getWindow()
windowInsetsController = ViewCompat.getWindowInsetsController(
window.getDecorView()
)
windowInsetsController.setAppearanceLightNavigationBars(self.BarMode)
windowInsetsController.setAppearanceLightStatusBars(self.BarMode)
WindowCompat.setDecorFitsSystemWindows(window, False)
window.setNavigationBarColor(Color.TRANSPARENT)
window.setStatusBarColor(Color.TRANSPARENT)
```
(Here `self.BarMode` is bool. It sets the color of text and icons in staus and navigation bar)
*If you have custom _android.entrypoint_ please replace it with `org.kivy.android.PythonActivity`*
Add this in _buildozer.spec_:
```python
android.apptheme = "@style/AppTheme"
```
Now create a file naming `styles.xml`:
```xml
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
<item name="android:enforceNavigationBarContrast">false</item>
```
Now when you will compile your app, it will fail.
Then move styles.xml to `.buildozer/android/platform/build-armeabi-v7a/dists/<>/src/main/res/values/styles.xml`(replace <> with you package.name)
Now try compile it, then your app will be in full screen with transparent status and navigation bar
## Get all installed apps with icon and starting intent
This also requires a permission in android 11+
_buildozer.spec_
```
android.permissions = QUERY_ALL_PACKAGES
```
Don't forget to import this on top
```python
from android.runnable import run_on_ui_thread
from jnius import autoclass
```
set `ANDROID_PATH` in starting of your app class to `/data/data/<>/shared_prefs` (replace <> with package name)
```python
@run_on_ui_thread
def get_all_apps(self) -> dict:
Bitmap = autoclass("android.graphics.Bitmap")
Canvas = autoclass("android.graphics.Canvas")
Intent = autoclass("android.content.Intent")
BitmapConfig = autoclass("android.graphics.Bitmap$Config")
File = autoclass("java.io.File")
FileOutputStream = autoclass("java.io.FileOutputStream")
CompressFormat = autoclass("android.graphics.Bitmap$CompressFormat")
activity = autoclass("org.kivy.android.PythonActivity").mActivity
intent = Intent(Intent.ACTION_MAIN)
PackageManager = activity.getPackageManager()
intent.addCategory(Intent.CATEGORY_LAUNCHER)
InstalledApps = PackageManager.queryIntentActivities(intent, 0)
self.AllInstalledApps = {}
if os.path.isdir(os.path.join(self.ANDROID_PATH, "icons")) != True:
os.mkdir(os.path.join(self.ANDROID_PATH, "icons"))
for app in InstalledApps:
icon_file = os.path.join(
self.ANDROID_PATH, "icons/{}.png".format(app.activityInfo.packageName)
)
drawable = app.activityInfo.loadIcon(PackageManager)
bitmap = Bitmap.createBitmap(
drawable.getIntrinsicWidth(),
drawable.getIntrinsicHeight(),
BitmapConfig.ARGB_8888,
)
canvas = Canvas(bitmap)
drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight())
drawable.draw(canvas)
imageFile = File(
os.path.join(self.ANDROID_PATH, "icons/"),
"{}.png".format(app.activityInfo.packageName),
)
file_buffer = FileOutputStream(imageFile)
bitmap.compress(CompressFormat.PNG, 100, file_buffer)
file_buffer.close()
self.AllInstalledApps[app.loadLabel(PackageManager)] = [
app.activityInfo.packageName,
icon_file,
app.activityInfo.packageName + "/" + app.activityInfo.name,
]
with open(os.path.join(self.ANDROID_PATH, "apps_installed.json"), "w") as file:
json.dump(self.AllInstalledApps, file)
file.close()
print(self.AllInstalledApps)
return self.AllInstalledApps
```
This will save icons to icons folder _in shared_prefs_ and print something like:
```
03-07 09:53:34.590 3054 3054 I python : {'Camera': ['com.android.camera2', '/data/data/com.tdynamos.snowflakes/shared_prefs/icons/com.android.camera2.png', 'com.android.camera2/com.android.camera.CameraLauncher'], 'Contacts': ['com.android.contacts', '/data/data/com.tdynamos.snowflakes/shared_prefs/icons/com.android.contacts.png', 'com.android.contacts/com.android.contacts.activities.PeopleActivity'], 'Clock': ['com.android.deskclock', '/data/data/com.tdynamos.snowflakes/shared_prefs/icons/com.android.deskclock.png', 'com.android.deskclock/com.android.deskclock.DeskClock'], 'Gallery': ['com.android.gallery3d', '/data/data/com.tdynamos.snowflakes/shared_prefs/icons/com.android.gallery3d.png', 'com.android.gallery3d/com.android.gallery3d.app.GalleryActivity'],
```
Now you can start you app with that last arg using:
```python
@run_on_ui_thread
def launch_app(self, root):
strings = root.split("/")
Intent = autoclass("android.content.Intent")
ComponentName = autoclass("android.content.ComponentName")
intent = Intent(Intent.ACTION_MAIN)
activity = autoclass("org.kivy.android.PythonActivity").mActivity
intent.setClassName(strings[0], strings[1])
intent.setComponent(ComponentName(strings[0], strings[1]))
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
activity.startActivity(intent)
```
where root is arg[-1] like `com.android.camera2/com.android.camera.CameraLauncher`