43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
from i18n import _
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from PyQt4.QtGui import *
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from PyQt4.QtCore import *
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import os.path
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def backup_wallet():
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try:
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folderName = QFileDialog.getExistingDirectory(QWidget(), _('Select folder to save a copy of your wallet to'), os.path.expanduser('~/'))
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if folderName:
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# TODO: Can we get the current wallet file instead of bruteforcing the default one?
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sourceFile = self.wallet.config.path
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shutil.copy2(sourceFile, str(folderName))
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QMessageBox.information(None,"Wallet backup created", _("A copy of your wallet file was created in")+" '%s'" % str(folderName))
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except (IOError, os.error), reason:
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QMessageBox.critical(None,"Unable to create backup", _("Electrum was unable to copy your wallet file to the specified location.")+"\n" + str(reason))
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def ok_cancel_buttons(dialog, ok_label=_("OK") ):
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hbox = QHBoxLayout()
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hbox.addStretch(1)
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b = QPushButton(_("Cancel"))
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hbox.addWidget(b)
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b.clicked.connect(dialog.reject)
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b = QPushButton(ok_label)
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hbox.addWidget(b)
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b.clicked.connect(dialog.accept)
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b.setDefault(True)
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return hbox
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def text_dialog(parent, title, label, ok_label):
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dialog = QDialog(parent)
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dialog.setMinimumWidth(500)
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dialog.setWindowTitle(title)
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dialog.setModal(1)
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l = QVBoxLayout()
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dialog.setLayout(l)
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l.addWidget(QLabel(label))
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txt = QTextEdit()
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l.addWidget(txt)
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l.addLayout(ok_cancel_buttons(dialog, ok_label))
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if dialog.exec_():
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return unicode(txt.toPlainText())
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