forked from openlp/openlp
Added a "Finish" button to the "No-internet" window of the First Time Wizard.
Added code to this button to process any changes made in the plugin screen. bzr-revno: 1749
This commit is contained in:
Stevan Pettit
Tim Bentley
commit
0b6cc6134a
@ -28,7 +28,9 @@
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import io
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import logging
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import os
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import urllib, urllib2
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import sys
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import urllib
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import urllib2
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from tempfile import gettempdir
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from ConfigParser import SafeConfigParser
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@ -65,6 +67,8 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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'Downloading %s...'))
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QtCore.QObject.connect(self.cancelButton,QtCore.SIGNAL('clicked()'),
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self.onCancelButtonClicked)
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QtCore.QObject.connect(self.noInternetFinishButton,
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QtCore.SIGNAL('clicked()'), self.onNoInternetFinishButtonClicked)
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QtCore.QObject.connect(self,
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QtCore.SIGNAL(u'currentIdChanged(int)'), self.onCurrentIdChanged)
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QtCore.QObject.connect(Receiver.get_receiver(),
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@ -83,6 +87,10 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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"""
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self.restart()
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check_directory_exists(os.path.join(gettempdir(), u'openlp'))
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self.noInternetFinishButton.setVisible(False)
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# Check if this is a re-run of the wizard.
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self.hasRunWizard = QtCore.QSettings().value(
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u'general/has run wizard', QtCore.QVariant(False)).toBool()
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# Sort out internet access for downloads
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if self.webAccess:
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songs = self.config.get(u'songs', u'languages')
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@ -155,17 +163,24 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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"""
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Detects Page changes and updates as approprate.
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"""
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# Keep track of the page we are at. Pressing "Cancel" causes pageId
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# to be a -1.
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if pageId != -1:
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self.lastId = pageId
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if pageId == FirstTimePage.Plugins:
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# Check if this is a re-run of the wizard.
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self.has_run_wizard = QtCore.QSettings().value(
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u'general/has run wizard', QtCore.QVariant(False)).toBool()
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# Set the no internet page text.
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if self.hasRunWizard:
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self.noInternetLabel.setText(self.noInternetText)
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else:
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self.noInternetLabel.setText(self.noInternetText +
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self.cancelWizardText)
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elif pageId == FirstTimePage.Defaults:
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self.themeComboBox.clear()
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for iter in xrange(self.themesListWidget.count()):
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item = self.themesListWidget.item(iter)
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if item.checkState() == QtCore.Qt.Checked:
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self.themeComboBox.addItem(item.text())
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if self.has_run_wizard:
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if self.hasRunWizard:
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# Add any existing themes to list.
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for theme in self.parent().themeManagerContents.getThemes():
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index = self.themeComboBox.findText(theme)
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@ -177,6 +192,12 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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# Pre-select the current default theme.
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index = self.themeComboBox.findText(default_theme)
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self.themeComboBox.setCurrentIndex(index)
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elif pageId == FirstTimePage.NoInternet:
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self.backButton.setVisible(False)
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self.nextButton.setVisible(False)
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self.noInternetFinishButton.setVisible(True)
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if self.hasRunWizard:
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self.cancelButton.setVisible(False)
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elif pageId == FirstTimePage.Progress:
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Receiver.send_message(u'cursor_busy')
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self._preWizard()
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@ -197,9 +218,29 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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self.displayComboBox.setCurrentIndex(self.displayComboBox.count() - 1)
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def onCancelButtonClicked(self):
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"""
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Process the pressing of the cancel button.
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"""
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if self.lastId == FirstTimePage.NoInternet or \
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(self.lastId <= FirstTimePage.Plugins and \
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not self.hasRunWizard):
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QtCore.QCoreApplication.exit()
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sys.exit()
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self.downloadCanceled = True
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Receiver.send_message(u'cursor_normal')
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def onNoInternetFinishButtonClicked(self):
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"""
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Process the pressing of the "Finish" button on the No Internet page.
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"""
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Receiver.send_message(u'cursor_busy')
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self._performWizard()
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Receiver.send_message(u'openlp_process_events')
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Receiver.send_message(u'cursor_normal')
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QtCore.QSettings().setValue(u'general/has run wizard',
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QtCore.QVariant(True))
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self.close()
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def urlGetFile(self, url, fpath):
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""""
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Download a file given a URL. The file is retrieved in chunks, giving
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@ -302,7 +343,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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"""
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if self.max_progress:
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self.progressBar.setValue(self.progressBar.maximum())
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if self.has_run_wizard:
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if self.hasRunWizard:
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self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
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'Download complete.'
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' Click the finish button to return to OpenLP.'))
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@ -311,7 +352,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
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'Download complete.'
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' Click the finish button to start OpenLP.'))
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else:
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if self.has_run_wizard:
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if self.hasRunWizard:
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self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
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'Click the finish button to return to OpenLP.'))
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else:
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@ -51,8 +51,10 @@ 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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QtGui.QWizard.NoBackButtonOnLastPage)
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QtGui.QWizard.NoBackButtonOnLastPage |
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QtGui.QWizard.HaveCustomButton1)
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self.finishButton = self.button(QtGui.QWizard.FinishButton)
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self.noInternetFinishButton = self.button(QtGui.QWizard.CustomButton1)
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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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self.backButton = self.button(QtGui.QWizard.BackButton)
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@ -228,14 +230,17 @@ class Ui_FirstTimeWizard(object):
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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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self.noInternetText = 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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'songs, Bibles and themes. Press the Finish button now to start '
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'OpenLP with initial settings and no sample data.\n\nTo re-run the '
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'First Time Wizard and import this sample data at a later time, '
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'check your Internet connection and re-run this wizard by '
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'selecting "Tools/Re-run First Time Wizard" from OpenLP.')
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self.cancelWizardText = translate('OpenLP.FirstTimeWizard',
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'\n\nTo cancel the First Time Wizard completely (and not start '
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'OpenLP), press the Cancel 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('OpenLP.FirstTimeWizard',
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@ -258,3 +263,5 @@ class Ui_FirstTimeWizard(object):
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'Select default theme:'))
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self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
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'Starting configuration process...'))
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FirstTimeWizard.setButtonText(QtGui.QWizard.CustomButton1,
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translate('OpenLP.FirstTimeWizard', 'Finish'))
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@ -776,7 +776,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
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return
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Receiver.send_message(u'cursor_busy')
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screens = ScreenList.get_instance()
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if FirstTimeForm(screens, self).exec_() == QtGui.QDialog.Accepted:
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FirstTimeForm(screens, self).exec_()
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self.firstTime()
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for plugin in self.pluginManager.plugins:
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self.activePlugin = plugin
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