use an Event to signal when to redraw the gui
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df13564155
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@ -16,7 +16,7 @@
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sys, time, datetime, re
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import sys, time, datetime, re, threading
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from i18n import _, set_language
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from electrum.util import print_error, print_msg
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import os.path, json, ast, traceback
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@ -268,7 +268,8 @@ class ElectrumWindow(QMainWindow):
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self.init_plugins()
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self.create_status_bar()
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self.wallet.interface.register_callback('updated', lambda: self.emit(QtCore.SIGNAL('update_wallet')))
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self.need_update = threading.Event()
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self.wallet.interface.register_callback('updated', lambda: self.need_update.set())
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self.wallet.interface.register_callback('banner', lambda: self.emit(QtCore.SIGNAL('banner_signal')))
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self.wallet.interface.register_callback('disconnected', lambda: self.emit(QtCore.SIGNAL('update_status')))
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self.wallet.interface.register_callback('disconnecting', lambda: self.emit(QtCore.SIGNAL('update_status')))
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@ -303,7 +304,6 @@ class ElectrumWindow(QMainWindow):
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QShortcut(QKeySequence("Ctrl+PgUp"), self, lambda: tabs.setCurrentIndex( (tabs.currentIndex() - 1 )%tabs.count() ))
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QShortcut(QKeySequence("Ctrl+PgDown"), self, lambda: tabs.setCurrentIndex( (tabs.currentIndex() + 1 )%tabs.count() ))
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self.connect(self, QtCore.SIGNAL('update_wallet'), self.update_wallet)
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self.connect(self, QtCore.SIGNAL('update_status'), self.update_status)
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self.connect(self, QtCore.SIGNAL('banner_signal'), lambda: self.console.showMessage(self.wallet.interface.banner) )
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self.history_list.setFocus(True)
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@ -406,6 +406,9 @@ class ElectrumWindow(QMainWindow):
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self.previous_payto_e=''
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def timer_actions(self):
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if self.need_update.is_set():
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self.update_wallet()
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self.need_update.clear()
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self.run_hook('timer_actions')
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def format_amount(self, x, is_diff=False):
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