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Trezor: Disable 'Change Homescreen' if PIL is unavailable

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This commit is contained in:
Johann Bauer 2018-05-14 16:57:11 +02:00
parent a81e96bce0
commit 7bcc55ae57
1 changed files with 7 additions and 0 deletions
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7
plugins/trezor/qt.py
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@ -515,6 +515,13 @@ class SettingsDialog(WindowModalDialog):
homescreen_change_button = QPushButton(_("Change..."))
homescreen_clear_button = QPushButton(_("Reset"))
homescreen_change_button.clicked.connect(change_homescreen)
try:
import PIL
except ImportError:
homescreen_change_button.setDisabled(True)
homescreen_change_button.setToolTip(
_("Required package 'PIL' is not available - Please install it or use the Trezor website instead.")
)
homescreen_clear_button.clicked.connect(clear_homescreen)
homescreen_msg = QLabel(_("You can set the homescreen on your "
"device to personalize it. You must "