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47 lines
1.2 KiB
Python
47 lines
1.2 KiB
Python
"""
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oec.terminal
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~~~~~~~~~~~~
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"""
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from .display import Dimensions, Display
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from .keyboard import Keyboard
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from .keymap_3278_2 import KEYMAP as KEYMAP_3278_2
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from .keymap_3483 import KEYMAP as KEYMAP_3483
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MODEL_DIMENSIONS = {
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2: Dimensions(24, 80),
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3: Dimensions(32, 80),
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4: Dimensions(43, 80),
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5: Dimensions(27, 132)
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}
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def get_dimensions(terminal_id, extended_id):
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"""Get terminal display dimensions."""
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if not terminal_id.model in MODEL_DIMENSIONS:
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raise ValueError(f'Model {terminal_id.model} is not supported')
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return MODEL_DIMENSIONS[terminal_id.model]
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def get_keymap(terminal_id, extended_id):
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"""Get terminal keymap."""
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keymap = KEYMAP_3278_2
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if extended_id == 'c1348300':
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keymap = KEYMAP_3483
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return keymap
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class Terminal:
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"""Terminal information, devices and helpers."""
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def __init__(self, interface, terminal_id, extended_id):
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self.interface = interface
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self.terminal_id = terminal_id
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self.extended_id = extended_id
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dimensions = get_dimensions(self.terminal_id, self.extended_id)
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keymap = get_keymap(self.terminal_id, self.extended_id)
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self.display = Display(interface, dimensions)
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self.keyboard = Keyboard(keymap)
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