tAdd more information to the trezor settings dialog - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 1b754524f9503dc0deac46a0da62009b4f44695c
DIR parent 43d21de1b225eaf9ac4f25fb7c40d0a67e48eaeb
HTML Author: Neil Booth <kyuupichan@gmail.com>
Date: Sun, 27 Dec 2015 22:31:27 +0900
Add more information to the trezor settings dialog
Diffstat:
M plugins/trezor/client.py | 17 +++++++++++++----
M plugins/trezor/qt_generic.py | 107 ++++++++++++++++++++-----------
2 files changed, 83 insertions(+), 41 deletions(-)
---
DIR diff --git a/plugins/trezor/client.py b/plugins/trezor/client.py
t@@ -13,7 +13,10 @@ class GuiMixin(object):
elif msg.code == 8:
message = _("Confirm transaction fee on %s device to continue")
elif msg.code == 7:
- message = _("Confirm message to sign on %s device to continue")
+ if self.changing_label:
+ message = _("Confirm label change on %s device to continue")
+ else:
+ message = _("Confirm message to sign on %s device to continue")
elif msg.code == 10:
message = _("Confirm address on %s device to continue")
else:
t@@ -69,12 +72,18 @@ def trezor_client_class(protocol_mixin, base_client, proto):
self.handler = plugin.handler
self.tx_api = plugin
self.bad = False
+ self.changing_label = False
+
+ def change_label(self, label):
+ self.changing_label = True
+ try:
+ self.apply_settings(label=label)
+ finally:
+ self.changing_label = False
def firmware_version(self):
f = self.features
- v = (f.major_version, f.minor_version, f.patch_version)
- self.print_error('firmware version', v)
- return v
+ return (f.major_version, f.minor_version, f.patch_version)
def atleast_version(self, major, minor=0, patch=0):
return cmp(self.firmware_version(), (major, minor, patch))
DIR diff --git a/plugins/trezor/qt_generic.py b/plugins/trezor/qt_generic.py
t@@ -11,9 +11,10 @@ from electrum_gui.qt.util import *
from electrum.i18n import _
from electrum.plugins import hook
+from electrum.util import PrintError
-class QtHandler:
+class QtHandler(PrintError):
'''An interface between the GUI (here, QT) and the device handling
logic for handling I/O. This is a generic implementation of the
Trezor protocol; derived classes can customize it.'''
t@@ -24,6 +25,7 @@ class QtHandler:
win.connect(win, SIGNAL('pin_dialog'), self.pin_dialog)
win.connect(win, SIGNAL('passphrase_dialog'), self.passphrase_dialog)
self.win = win
+ self.windows = [win]
self.pin_matrix_widget_class = pin_matrix_widget_class
self.device = device
self.done = threading.Event()
t@@ -48,7 +50,9 @@ class QtHandler:
return self.passphrase
def pin_dialog(self, msg):
- d = WindowModalDialog(self.win, _("Enter PIN"))
+ # Needed e.g. when renaming label and haven't entered PIN
+ self.dialog_stop()
+ d = WindowModalDialog(self.windows[-1], _("Enter PIN"))
matrix = self.pin_matrix_widget_class()
vbox = QVBoxLayout()
vbox.addWidget(QLabel(msg))
t@@ -61,7 +65,8 @@ class QtHandler:
self.done.set()
def passphrase_dialog(self, msg):
- d = PasswordDialog(self.win, None, None, msg, False)
+ self.dialog_stop()
+ d = PasswordDialog(self.windows[-1], None, None, msg, False)
confirmed, p, phrase = d.run()
if confirmed:
phrase = normalize('NFKD', unicode(phrase or ''))
t@@ -71,8 +76,8 @@ class QtHandler:
def message_dialog(self, msg, cancel_callback):
# Called more than once during signing, to confirm output and fee
self.dialog_stop()
- msg = _('Please check your %s Device') % self.device
- dialog = self.dialog = WindowModalDialog(self.win, msg)
+ title = _('Please check your %s device') % self.device
+ dialog = self.dialog = WindowModalDialog(self.windows[-1], title)
l = QLabel(msg)
vbox = QVBoxLayout(dialog)
if cancel_callback:
t@@ -86,6 +91,12 @@ class QtHandler:
self.dialog.hide()
self.dialog = None
+ def pop_window(self):
+ self.windows.pop()
+
+ def push_window(self, window):
+ self.windows.append(window)
+
class QtPlugin(TrezorPlugin):
# Derived classes must provide the following class-static variables:
t@@ -162,39 +173,61 @@ class QtPlugin(TrezorPlugin):
self.handler.stop()
def settings_dialog(self, window):
- try:
- device_id = self.get_client().get_device_id()
- except BaseException as e:
- window.show_error(str(e))
- return
- def update_label():
- label = self.get_client().features.label
- current_label.setText("Label: %s" % label)
-
- d = WindowModalDialog(window, _("%s Settings") % self.device)
- layout = QGridLayout(d)
- layout.addWidget(QLabel(_("%s Options") % self.device), 0, 0)
- layout.addWidget(QLabel("ID:"), 1, 0)
- layout.addWidget(QLabel(" %s" % device_id), 1, 1)
-
- def modify_label():
- title = _("Set New %s Label") % self.device
- msg = _("New Label: (upon submission confirm on %s)") % self.device
- response = QInputDialog().getText(None, title, msg)
+ def rename():
+ title = _("Set Device Label")
+ msg = _("Enter new label:")
+ response = QInputDialog().getText(dialog, title, msg)
if not response[1]:
return
new_label = str(response[0])
- msg = _("Please confirm label change on %s") % self.device
- self.handler.show_message(msg)
- status = self.get_client().apply_settings(label=new_label)
- self.handler.stop()
- update_label()
-
- current_label = QLabel()
- update_label()
- change_label_button = QPushButton("Modify")
- change_label_button.clicked.connect(modify_label)
- layout.addWidget(current_label, 3, 0)
- layout.addWidget(change_label_button, 3, 1)
- d.exec_()
+ try:
+ client.change_label(new_label)
+ finally:
+ self.handler.stop()
+ device_label.setText(new_label)
+
+ client = self.get_client()
+ features = client.features
+ bl_hash = features.bootloader_hash.encode('hex').upper()
+ bl_hash = "%s...%s" % (bl_hash[:10], bl_hash[-10:])
+ info_tab = QWidget()
+ layout = QGridLayout(info_tab)
+ device_label = QLabel(features.label)
+ rename_button = QPushButton(_("Rename"))
+ rename_button.clicked.connect(rename)
+
+ noyes = [_("No"), _("Yes")]
+ version = "%d.%d.%d" % (features.major_version,
+ features.minor_version,
+ features.patch_version)
+ rows = [
+ (_("Bootloader Hash"), bl_hash),
+ (_("Device ID"), features.device_id),
+ (_("Device Label"), device_label, rename_button),
+ (_("Firmware Version"), version),
+ (_("Language"), features.language),
+ (_("Has Passphrase"), noyes[features.passphrase_protection]),
+ (_("Has PIN"), noyes[features.pin_protection])
+ ]
+
+ for row_num, items in enumerate(rows):
+ for col_num, item in enumerate(items):
+ widget = item if isinstance(item, QWidget) else QLabel(item)
+ layout.addWidget(widget, row_num, col_num)
+
+ dialog = WindowModalDialog(None, _("%s Settings") % self.device)
+ vbox = QVBoxLayout()
+ tabs = QTabWidget()
+ tabs.addTab(info_tab, _("Information"))
+ tabs.addTab(QWidget(), _("Advanced"))
+ vbox.addWidget(tabs)
+ vbox.addStretch(1)
+ vbox.addLayout(Buttons(CloseButton(dialog)))
+
+ dialog.setLayout(vbox)
+ self.handler.push_window(dialog)
+ try:
+ dialog.exec_()
+ finally:
+ self.handler.pop_window()