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60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
import android
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import android.activity
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from os import remove
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from jnius import autoclass, cast
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from plyer.facades import Camera
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from plyer.platforms.android import activity
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Intent = autoclass('android.content.Intent')
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PythonActivity = autoclass('org.kivy.android.PythonActivity')
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MediaStore = autoclass('android.provider.MediaStore')
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Uri = autoclass('android.net.Uri')
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class AndroidCamera(Camera):
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def _take_picture(self, on_complete, filename=None):
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assert(on_complete is not None)
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self.on_complete = on_complete
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self.filename = filename
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android.activity.unbind(on_activity_result=self._on_activity_result)
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android.activity.bind(on_activity_result=self._on_activity_result)
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intent = Intent(MediaStore.ACTION_IMAGE_CAPTURE)
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uri = Uri.parse('file://' + filename)
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parcelable = cast('android.os.Parcelable', uri)
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intent.putExtra(MediaStore.EXTRA_OUTPUT, parcelable)
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activity.startActivityForResult(intent, 0x123)
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def _take_video(self, on_complete, filename=None):
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assert(on_complete is not None)
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self.on_complete = on_complete
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self.filename = filename
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android.activity.unbind(on_activity_result=self._on_activity_result)
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android.activity.bind(on_activity_result=self._on_activity_result)
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intent = Intent(MediaStore.ACTION_VIDEO_CAPTURE)
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uri = Uri.parse('file://' + filename)
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parcelable = cast('android.os.Parcelable', uri)
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intent.putExtra(MediaStore.EXTRA_OUTPUT, parcelable)
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# 0 = low quality, suitable for MMS messages,
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# 1 = high quality
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intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1)
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activity.startActivityForResult(intent, 0x123)
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def _on_activity_result(self, requestCode, resultCode, intent):
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if requestCode != 0x123:
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return
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android.activity.unbind(on_activity_result=self._on_activity_result)
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if self.on_complete(self.filename):
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self._remove(self.filename)
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def _remove(self, fn):
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try:
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remove(fn)
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except OSError:
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pass
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def instance():
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return AndroidCamera()
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