2011-10-24 02:04:50 +00:00
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import sys, os
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2011-10-28 00:29:03 +00:00
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from functools import partial
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2011-10-24 02:04:50 +00:00
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from PyQt4.QtGui import QApplication, QWizard
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from PyQt4 import QtCore
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2011-10-27 00:22:39 +00:00
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from PyQt4 import QtGui
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2011-10-24 02:04:50 +00:00
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from ui_create import Ui_Wizard
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parentdir = sys.path[0].split(os.sep)[:-1]
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sys.path.append(os.sep.join(parentdir))
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2011-10-28 00:29:03 +00:00
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from tomblib.tomb import Tomb
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2011-10-24 02:04:50 +00:00
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try:
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_fromUtf8 = QtCore.QString.fromUtf8
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except AttributeError:
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_fromUtf8 = lambda s: s
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2011-10-24 16:52:10 +00:00
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class TombCreateWizard(QWizard):
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def __init__(self, *args, **kwargs):
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QWizard.__init__(self, *args, **kwargs)
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self.ui = ui = Ui_Wizard()
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ui.setupUi(self)
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ui.wizardPage_tomb_location.registerField('tombpath*', ui.lineEdit_tombpath) #required field, note the *
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2011-10-27 00:22:39 +00:00
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ui.wizardPage_key_location.setCommitPage(True)
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2011-10-24 16:52:10 +00:00
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2011-10-27 00:22:39 +00:00
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QtCore.QObject.connect(ui.button_tombpath, QtCore.SIGNAL(_fromUtf8('clicked()')), self.on_tomb_location_clicked)
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QtCore.QObject.connect(self, QtCore.SIGNAL(_fromUtf8('currentIdChanged(int)')), self.on_change_page)
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2011-10-28 10:06:00 +00:00
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def check_progress_complete(*args, **kwargs):
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if self.ui.progressBar.value() == 100:
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return True
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return False
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self.ui.wizardPage_progress.isComplete = check_progress_complete
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self.finished.connect(self.on_finish)
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2011-10-24 16:52:10 +00:00
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2011-10-28 10:06:00 +00:00
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def _keyloc(self):
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2011-10-27 13:01:27 +00:00
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keyloc = None
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if self.ui.radioButton_usb.isChecked():
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print 'Warning: it is not supported'
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raise NotImplementedError
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elif self.ui.radioButton_near.isChecked():
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print 'going near'
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keyloc = None
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else:
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keyloc = self.ui.lineEdit_custom.text()
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if not keyloc:
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raise ValueError
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2011-10-28 10:06:00 +00:00
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return keyloc
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2011-10-27 13:01:27 +00:00
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2011-10-28 10:06:00 +00:00
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def on_tomb_location_clicked(self, *args, **kwargs):
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filename = QtGui.QFileDialog.getSaveFileName(self, 'Create Tomb', filter="*.tomb")
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self.ui.lineEdit_tombpath.setText(filename)
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def on_change_page(self, pagenumber):
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if self.currentPage() == self.ui.wizardPage_progress:
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self.create_tomb()
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def on_finish(self, finishedint):
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if self.currentPage() != self.ui.wizardPage_end:
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#there has been an error
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return
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if self.ui.checkBox_open.isChecked():
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Tomb.open(self.ui.lineEdit_tombpath.text(), self._keyloc())
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def on_thread_creation_finished(self):
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if self.thread.get_success():
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self.ui.progressBar.setValue(100)
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else:
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self.ui.progressBar.setEnabled(False)
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self.ui.label_progress.setText('Error while creating the tomb!')
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self.ui.wizardPage_progress.setFinalPage(True)
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self.ui.wizardPage_progress.completeChanged.emit()
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def create_tomb(self, *args, **kwargs):
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#TODO: report error
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keyloc = self._keyloc()
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self.thread = TombCreateThread(self.ui.lineEdit_tombpath.text(), str(self.ui.spinBox_size.value()), self._keyloc())
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self.thread.finished.connect(self.on_thread_creation_finished)
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self.thread.terminated.connect(self.on_thread_creation_finished)
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2011-10-28 00:29:03 +00:00
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self.thread.start()
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class TombCreateThread(QtCore.QThread):
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def __init__(self, tombpath, size, keypath):
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QtCore.QThread.__init__(self)
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self.tombpath = tombpath
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self.size = size
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self.keypath = keypath
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2011-10-24 02:04:50 +00:00
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2011-10-28 00:29:03 +00:00
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def run(self):
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2011-10-28 10:06:00 +00:00
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self.status = Tomb.create(self.tombpath, str(self.size), self.keypath)
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def get_success(self):
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return self.status
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2011-10-24 02:04:50 +00:00
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2011-10-24 16:52:10 +00:00
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if __name__ == '__main__':
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app = QApplication(sys.argv)
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window = TombCreateWizard()
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window.show()
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sys.exit(app.exec_())
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