forked from openlp/openlp
Added a No Internet page to the wizard.
This commit is contained in:
Raoul Snyman
parent
6b437a120c
commit
b609a8de03
@ -32,11 +32,10 @@ import urllib
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from PyQt4 import QtCore, QtGui
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from firsttimewizard import Ui_FirstTimeWizard
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from openlp.core.lib import translate, PluginStatus, check_directory_exists, \
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from openlp.core.lib import translate, PluginStatus, check_directory_exists, \
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Receiver
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from openlp.core.utils import get_web_page, AppLocation
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from firsttimewizard import Ui_FirstTimeWizard, FirstTimePage
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log = logging.getLogger(__name__)
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@ -49,6 +48,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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def __init__(self, screens, parent=None):
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QtGui.QWizard.__init__(self, parent)
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self.setupUi(self)
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# check to see if we have web access
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self.web = u'http://openlp.org/files/frw/'
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self.config = ConfigParser.ConfigParser()
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@ -56,7 +56,6 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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if self.webAccess:
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files = self.webAccess.read()
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self.config.readfp(io.BytesIO(files))
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self.setupUi(self)
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for screen in screens.get_screen_list():
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self.displaySelectionComboBox.addItem(screen)
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self.songsText = translate('OpenLP.FirstTimeWizard', 'Songs')
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@ -85,7 +84,6 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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# Sort out internet access for downloads
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if self.webAccess:
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self.internetGroupBox.setVisible(True)
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self.noInternetLabel.setVisible(False)
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# If songs database exists do not allow a copy
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songs = os.path.join(AppLocation.get_section_data_path(u'songs'),
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u'songs.sqlite')
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@ -100,9 +98,9 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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treewidgetitem = QtGui.QTreeWidgetItem(self.selectionTreeWidget)
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treewidgetitem.setText(0, self.themesText)
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self._loadChild(treewidgetitem, u'themes', u'files', 'theme')
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else:
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self.internetGroupBox.setVisible(False)
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self.noInternetLabel.setVisible(True)
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# else:
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# self.internetGroupBox.setVisible(False)
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# self.noInternetLabel.setVisible(True)
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def _loadChild(self, tree, list, tag, root):
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files = self.config.get(list, tag)
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@ -119,11 +117,27 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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child.setFlags(QtCore.Qt.ItemIsUserCheckable |
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QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled)
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def nextId(self):
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"""
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Determine the next page in the Wizard to go to.
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"""
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if self.currentId() == FirstTimePage.Plugins:
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if not self.webAccess:
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return FirstTimePage.NoInternet
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else:
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return FirstTimePage.Songs
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else:
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return self.currentId() + 1
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def onCurrentIdChanged(self, pageId):
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"""
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Detects Page changes and updates as approprate.
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"""
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if self.page(pageId) == self.DefaultsPage:
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if pageId == FirstTimePage.NoInternet:
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self.finishButton.setVisible(True)
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self.finishButton.setEnabled(True)
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self.nextButton.setVisible(False)
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elif self.page(pageId) == self.DefaultsPage:
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self.themeSelectionComboBox.clear()
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listIterator = QtGui.QTreeWidgetItemIterator(
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self.selectionTreeWidget)
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@ -29,6 +29,15 @@ from PyQt4 import QtCore, QtGui
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from openlp.core.lib import translate
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from openlp.core.lib.ui import add_welcome_page
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class FirstTimePage(object):
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Welcome = 0
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Plugins = 1
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NoInternet = 2
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Songs = 3
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Bibles = 4
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Defaults = 5
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class Ui_FirstTimeWizard(object):
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def setupUi(self, FirstTimeWizard):
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FirstTimeWizard.setObjectName(u'FirstTimeWizard')
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@ -37,6 +46,9 @@ class Ui_FirstTimeWizard(object):
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FirstTimeWizard.setWizardStyle(QtGui.QWizard.ModernStyle)
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FirstTimeWizard.setOptions(QtGui.QWizard.IndependentPages|
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QtGui.QWizard.NoBackButtonOnStartPage)
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self.finishButton = self.button(QtGui.QWizard.FinishButton)
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self.cancelButton = self.button(QtGui.QWizard.CancelButton)
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self.nextButton = self.button(QtGui.QWizard.NextButton)
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add_welcome_page(FirstTimeWizard, u':/wizards/wizard_firsttime.bmp')
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# The plugins page
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self.pluginPage = QtGui.QWizardPage()
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@ -79,14 +91,28 @@ class Ui_FirstTimeWizard(object):
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self.alertCheckBox.setChecked(True)
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self.alertCheckBox.setObjectName(u'alertCheckBox')
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self.pluginLayout.addWidget(self.alertCheckBox)
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FirstTimeWizard.addPage(self.pluginPage)
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# The song samples page
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self.downloadDefaultsPage = QtGui.QWizardPage()
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self.downloadDefaultsPage.setObjectName(u'downloadDefaultsPage')
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self.noInternetLabel = QtGui.QLabel(self.downloadDefaultsPage)
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self.noInternetLabel.setGeometry(QtCore.QRect(20, 20, 461, 17))
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FirstTimeWizard.setPage(FirstTimePage.Plugins, self.pluginPage)
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# The "you don't have an internet connection" page.
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self.noInternetPage = QtGui.QWizardPage()
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self.noInternetPage.setObjectName(u'noInternetPage')
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self.noInternetLayout = QtGui.QVBoxLayout(self.noInternetPage)
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self.noInternetLayout.setContentsMargins(50, 40, 50, 40)
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self.noInternetLayout.setObjectName(u'noInternetLayout')
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self.noInternetLabel = QtGui.QLabel(self.noInternetPage)
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self.noInternetLabel.setWordWrap(True)
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self.noInternetLabel.setObjectName(u'noInternetLabel')
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self.internetGroupBox = QtGui.QGroupBox(self.downloadDefaultsPage)
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self.noInternetLayout.addWidget(self.noInternetLabel)
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FirstTimeWizard.setPage(FirstTimePage.NoInternet, self.noInternetPage)
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# The song samples page
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self.songsPage = QtGui.QWizardPage()
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self.songsPage.setObjectName(u'songsPage')
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FirstTimeWizard.setPage(FirstTimePage.Songs, self.songsPage)
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# download page
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self.biblesPage = QtGui.QWizardPage()
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self.biblesPage.setObjectName(u'biblesPage')
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self.internetGroupBox = QtGui.QGroupBox(self.biblesPage)
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self.internetGroupBox.setGeometry(QtCore.QRect(20, 10, 501, 271))
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self.internetGroupBox.setObjectName(u'internetGroupBox')
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self.pluginLayout_4 = QtGui.QVBoxLayout(self.internetGroupBox)
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@ -100,7 +126,8 @@ class Ui_FirstTimeWizard(object):
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self.selectionTreeWidget.headerItem().setText(0, u'1')
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self.selectionTreeWidget.header().setVisible(False)
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self.pluginLayout_4.addWidget(self.selectionTreeWidget)
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FirstTimeWizard.addPage(self.downloadDefaultsPage)
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FirstTimeWizard.setPage(FirstTimePage.Bibles, self.biblesPage)
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self.DefaultsPage = QtGui.QWizardPage()
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self.DefaultsPage.setObjectName(u'DefaultsPage')
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self.layoutWidget = QtGui.QWidget(self.DefaultsPage)
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@ -133,7 +160,7 @@ class Ui_FirstTimeWizard(object):
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self.updateLabel = QtGui.QLabel(self.DefaultsPage)
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self.updateLabel.setGeometry(QtCore.QRect(60, 220, 351, 17))
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self.updateLabel.setObjectName(u'updateLabel')
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FirstTimeWizard.addPage(self.DefaultsPage)
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FirstTimeWizard.setPage(FirstTimePage.Defaults, self.DefaultsPage)
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self.retranslateUi(FirstTimeWizard)
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QtCore.QMetaObject.connectSlotsByName(FirstTimeWizard)
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@ -169,14 +196,29 @@ class Ui_FirstTimeWizard(object):
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'Monitor Song Usage'))
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self.alertCheckBox.setText(translate('OpenLP.FirstTimeWizard',
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'Allow Alerts'))
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self.downloadDefaultsPage.setTitle(translate('OpenLP.FirstTimeWizard',
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self.noInternetPage.setTitle(translate('OpenLP.FirstTimeWizard',
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'No Internet Connection'))
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self.noInternetPage.setSubTitle(translate(
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'OpenLP.FirstTimeWizard',
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'Unable to detect an Internet connection.'))
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self.noInternetLabel.setText(translate('OpenLP.FirstTimeWizard',
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'No Internet connection was found. The First Time Wizard needs an '
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'Internet connection in order to be able to download sample '
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'songs, Bibles and themes.\n\nTo re-run the First Time Wizard and '
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'import this sample data at a later stage, press the cancel '
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'button now, check your Internet connection, and restart OpenLP.'
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'\n\nTo cancel the First Time Wizard completely, press the finish '
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'button now.'))
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self.songsPage.setTitle(translate('OpenLP.FirstTimeWizard',
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'Sample Songs'))
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self.songsPage.setSubTitle(translate(
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'OpenLP.FirstTimeWizard',
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'Select and download public domain songs.'))
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self.biblesPage.setTitle(translate('OpenLP.FirstTimeWizard',
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'Download Samples from OpenLP.org'))
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self.downloadDefaultsPage.setSubTitle(translate(
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self.biblesPage.setSubTitle(translate(
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'OpenLP.FirstTimeWizard',
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'Select samples to downlaod and install for use.'))
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self.noInternetLabel.setText(translate('OpenLP.FirstTimeWizard',
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'No Internet connection found so unable to download any default'
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' files.'))
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self.internetGroupBox.setTitle(translate('OpenLP.FirstTimeWizard',
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'Download Example Files'))
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self.DefaultsPage.setTitle(translate('OpenLP.FirstTimeWizard',
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