From 842898aaf9c96306f22da61a788c47da423bdae6 Mon Sep 17 00:00:00 2001
From: Ken Roberts <alisonken1@juno.com>
Date: Thu, 9 Oct 2014 07:41:32 -0700
Subject: [PATCH] Remove extraneous imports

---
 openlp/core/lib/projector/db.py     |  7 +++----
 openlp/core/ui/projector/manager.py | 11 ++++-------
 openlp/core/ui/projector/tab.py     |  3 +--
 openlp/core/ui/projector/wizard.py  |  2 +-
 4 files changed, 9 insertions(+), 14 deletions(-)

diff --git a/openlp/core/lib/projector/db.py b/openlp/core/lib/projector/db.py
index d7abf6fe0..07881a1df 100644
--- a/openlp/core/lib/projector/db.py
+++ b/openlp/core/lib/projector/db.py
@@ -37,14 +37,13 @@ log.debug('projector.lib.db module loaded')
 
 from os import path
 
-from sqlalchemy import Column, ForeignKey, Integer, MetaData, Sequence, String, and_
+from sqlalchemy import Column, ForeignKey, Integer, MetaData, String, and_
 from sqlalchemy.ext.declarative import declarative_base, declared_attr
-from sqlalchemy.orm import backref, joinedload, relationship
+from sqlalchemy.orm import backref, relationship
 from sqlalchemy.orm.exc import NoResultFound, MultipleResultsFound
-from sqlalchemy.sql import select
 
 from openlp.core.common import translate
-from openlp.core.lib.db import BaseModel, Manager, init_db, init_url
+from openlp.core.lib.db import Manager, init_db, init_url
 from openlp.core.lib.projector.constants import PJLINK_DEFAULT_SOURCES
 
 metadata = MetaData()
diff --git a/openlp/core/ui/projector/manager.py b/openlp/core/ui/projector/manager.py
index b082840ae..ec9207a2b 100644
--- a/openlp/core/ui/projector/manager.py
+++ b/openlp/core/ui/projector/manager.py
@@ -38,17 +38,14 @@ log.debug('projectormanager loaded')
 from PyQt4 import QtCore, QtGui
 from PyQt4.QtCore import QObject, QThread, pyqtSlot
 
-from openlp.core.common import Registry, RegistryProperties, Settings, OpenLPMixin, \
+from openlp.core.common import RegistryProperties, Settings, OpenLPMixin, \
     RegistryMixin, translate
-from openlp.core.lib import OpenLPToolbar, ImageSource, get_text_file_string, build_icon,\
-    check_item_selected, create_thumb
-from openlp.core.lib.ui import critical_error_message_box, create_widget_action
-from openlp.core.utils import get_locale_key, get_filesystem_encoding
-
+from openlp.core.lib import OpenLPToolbar
+from openlp.core.lib.ui import create_widget_action
+from openlp.core.lib.projector.constants import *
 from openlp.core.lib.projector.db import ProjectorDB
 from openlp.core.lib.projector.pjlink1 import PJLink1
 from openlp.core.ui.projector.wizard import ProjectorWizard
-from openlp.core.lib.projector.constants import *
 
 # Dict for matching projector status to display icon
 STATUS_ICONS = {S_NOT_CONNECTED:  ':/projector/projector_item_disconnect.png',
diff --git a/openlp/core/ui/projector/tab.py b/openlp/core/ui/projector/tab.py
index 1d0ed90f2..0a79595c9 100644
--- a/openlp/core/ui/projector/tab.py
+++ b/openlp/core/ui/projector/tab.py
@@ -37,9 +37,8 @@ log.debug('projectortab module loaded')
 
 from PyQt4 import QtCore, QtGui
 
-from openlp.core.common import Registry, Settings, UiStrings, translate
+from openlp.core.common import Settings, UiStrings, translate
 from openlp.core.lib import SettingsTab
-from openlp.core.lib.ui import find_and_set_in_combo_box
 
 
 class ProjectorTab(SettingsTab):
diff --git a/openlp/core/ui/projector/wizard.py b/openlp/core/ui/projector/wizard.py
index 73dadd109..e95c68e30 100644
--- a/openlp/core/ui/projector/wizard.py
+++ b/openlp/core/ui/projector/wizard.py
@@ -40,7 +40,7 @@ from ipaddress import IPv4Address, IPv6Address, AddressValueError
 from PyQt4 import QtCore, QtGui
 from PyQt4.QtCore import pyqtSlot, pyqtSignal
 
-from openlp.core.common import Registry, RegistryProperties, translate, is_macosx
+from openlp.core.common import RegistryProperties, translate, is_macosx
 from openlp.core.lib import build_icon
 
 from openlp.core.common import verify_ip_address