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keepkey: rm homescreen stuff (remnants from trezor?)

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SomberNight 2019-04-29 19:33:54 +02:00
parent 05697e51b8
commit d92a4e8365
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1 changed files with 0 additions and 22 deletions
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22
electrum/plugins/keepkey/qt.py
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@ -322,7 +322,6 @@ class SettingsDialog(WindowModalDialog):
config = devmgr.config config = devmgr.config
handler = keystore.handler handler = keystore.handler
thread = keystore.thread thread = keystore.thread
hs_rows, hs_cols = (64, 128)
def invoke_client(method, *args, **kw_args): def invoke_client(method, *args, **kw_args):
unpair_after = kw_args.pop('unpair_after', False) unpair_after = kw_args.pop('unpair_after', False)
@ -396,27 +395,6 @@ class SettingsDialog(WindowModalDialog):
return return
invoke_client('toggle_passphrase', unpair_after=currently_enabled) invoke_client('toggle_passphrase', unpair_after=currently_enabled)
def change_homescreen():
from PIL import Image # FIXME
dialog = QFileDialog(self, _("Choose Homescreen"))
filename, __ = dialog.getOpenFileName()
if filename:
im = Image.open(str(filename))
if im.size != (hs_cols, hs_rows):
raise Exception('Image must be 64 x 128 pixels')
im = im.convert('1')
pix = im.load()
img = ''
for j in range(hs_rows):
for i in range(hs_cols):
img += '1' if pix[i, j] else '0'
img = ''.join(chr(int(img[i:i + 8], 2))
for i in range(0, len(img), 8))
invoke_client('change_homescreen', img)
def clear_homescreen():
invoke_client('change_homescreen', '\x00')
def set_pin(): def set_pin():
invoke_client('set_pin', remove=False) invoke_client('set_pin', remove=False)