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trezor: minor homescreen clean-up/fixes

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SomberNight 2018-05-23 15:39:59 +02:00
parent 51d047a35e
commit 2c3aa9ffa9
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GPG key ID: B33B5F232C6271E9
2 changed files with 28 additions and 44 deletions
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18
plugins/keepkey/qt.py
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@ -503,24 +503,6 @@ class SettingsDialog(WindowModalDialog):
pin_msg.setStyleSheet("color: red")
settings_glayout.addWidget(pin_msg, 3, 1, 1, -1)
# Settings tab - Homescreen
if plugin.device != 'KeepKey': # Not yet supported by KK firmware
homescreen_layout = QHBoxLayout()
homescreen_label = QLabel(_("Homescreen"))
homescreen_change_button = QPushButton(_("Change..."))
homescreen_clear_button = QPushButton(_("Reset"))
homescreen_change_button.clicked.connect(change_homescreen)
homescreen_clear_button.clicked.connect(clear_homescreen)
homescreen_msg = QLabel(_("You can set the homescreen on your "
"device to personalize it. You must "
"choose a {} x {} monochrome black and "
"white image.").format(hs_rows, hs_cols))
homescreen_msg.setWordWrap(True)
settings_glayout.addWidget(homescreen_label, 4, 0)
settings_glayout.addWidget(homescreen_change_button, 4, 1)
settings_glayout.addWidget(homescreen_clear_button, 4, 2)
settings_glayout.addWidget(homescreen_msg, 5, 1, 1, -1)
# Settings tab - Session Timeout
timeout_label = QLabel(_("Session Timeout"))
timeout_minutes = QLabel()

10
plugins/trezor/qt.py
View file

@ -392,16 +392,20 @@ class SettingsDialog(WindowModalDialog):
def change_homescreen():
dialog = QFileDialog(self, _("Choose Homescreen"))
filename, __ = dialog.getOpenFileName()
if not filename:
return # user cancelled
if filename.endswith('.toif'):
img = open(filename, 'rb').read()
if img[:8] != b'TOIf\x90\x00\x90\x00':
raise Exception('File is not a TOIF file with size of 144x144')
handler.show_error('File is not a TOIF file with size of 144x144')
return
else:
from PIL import Image # FIXME
im = Image.open(filename)
if im.size != (128, 64):
raise Exception('Image must be 128 x 64 pixels')
handler.show_error('Image must be 128 x 64 pixels')
return
im = im.convert('1')
pix = im.load()
img = bytearray(1024)
@ -509,8 +513,6 @@ class SettingsDialog(WindowModalDialog):
settings_glayout.addWidget(pin_msg, 3, 1, 1, -1)
# Settings tab - Homescreen
if plugin.device != 'KeepKey': # Not yet supported by KK firmware
homescreen_layout = QHBoxLayout()
homescreen_label = QLabel(_("Homescreen"))
homescreen_change_button = QPushButton(_("Change..."))
homescreen_clear_button = QPushButton(_("Reset"))