Cleanups

openlp.pyw

@@ -182,7 +182,7 @@ class OpenLP(QtGui.QApplication):
         screens = ScreenList()
         # Decide how many screens we have and their size
         for screen in xrange(0, self.desktop().numScreens()):
-            size = self.desktop().screenGeometry(screen);
+            size = self.desktop().screenGeometry(screen)
             screens.add_screen({u'number': screen,
                 u'size': size,
                 u'primary': (self.desktop().primaryScreen() == screen)})

openlp/core/lib/searchedit.py

@@ -78,7 +78,7 @@ class SearchEdit(QtGui.QLineEdit):
         else:
             self.setStyleSheet(u'QLineEdit { padding-right: %spx; } ' % \
                 rightPadding)
-        msz = self.minimumSizeHint();
+        msz = self.minimumSizeHint()
         self.setMinimumSize(
             max(msz.width(),
                 self.clearButton.width() + (frameWidth * 2) + 2),

openlp/plugins/alerts/forms/alertform.py

@@ -177,8 +177,8 @@ class AlertForm(QtGui.QDialog, Ui_AlertDialog):
                 'parameter to be replaced.\nDo you want to continue anyway?'),
                 QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.No |
                 QtGui.QMessageBox.Yes)) == QtGui.QMessageBox.No:
-                    self.parameterEdit.setFocus()
-                    return False
+                self.parameterEdit.setFocus()
+                return False
             # The ParameterEdit field is not empty, but we have not found '<>'
             # in the alert text.
             elif text.find(u'<>') == -1 and self.parameterEdit.text() and \
@@ -188,8 +188,8 @@ class AlertForm(QtGui.QDialog, Ui_AlertDialog):
                 ' contain \'<>\'.\nDo want to continue anyway?'),
                 QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.No |
                 QtGui.QMessageBox.Yes)) == QtGui.QMessageBox.No:
-                    self.parameterEdit.setFocus()
-                    return False
+                self.parameterEdit.setFocus()
+                return False
             text = text.replace(u'<>', unicode(self.parameterEdit.text()))
             self.parent.alertsmanager.displayAlert(text)
             return True

openlp/plugins/bibles/lib/db.py

@@ -28,7 +28,7 @@ import logging
 import chardet
 import re
 
-from PyQt4 import QtCore, QtGui
+from PyQt4 import QtCore
 from sqlalchemy import Column, ForeignKey, or_, Table, types
 from sqlalchemy.orm import class_mapper, mapper, relation
 from sqlalchemy.orm.exc import UnmappedClassError