37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
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#:import ZBarSymbol pyzbar.pyzbar.ZBarSymbol
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BoxLayout:
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orientation: 'vertical'
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ZBarCam:
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id: zbarcam
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# optional, by default checks all types
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code_types: ZBarSymbol.QRCODE, ZBarSymbol.EAN13
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scan_callback: app._after_scan
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scanner_line_y_initial: self.size[1]/2 +self.qrwidth/2
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scanner_line_y_final: self.size[1]/2-self.qrwidth/2
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canvas:
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Color:
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rgba: 0,0,0,.25
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#left rect
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Rectangle:
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pos: self.pos[0], self.pos[1]
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size: self.size[0]/2-self.qrwidth/2, self.size[1]
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#right rect
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Rectangle:
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pos: self.size[0]/2+self.qrwidth/2, 0
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size: self.size[0]/2-self.qrwidth/2, self.size[1]
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#top rect
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Rectangle:
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pos: self.size[0]/2-self.qrwidth/2, self.size[1]/2+self.qrwidth/2
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size: self.qrwidth, self.size[1]/2-self.qrwidth/2
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#bottom rect
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Rectangle:
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pos: self.size[0]/2-self.qrwidth/2, 0
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size: self.qrwidth, self.size[1]/2-self.qrwidth/2
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