openlp/openlp/plugins/bibles/lib/mediaitem.py

986 lines
49 KiB
Python

# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2013 Raoul Snyman #
# Portions copyright (c) 2008-2013 Tim Bentley, Gerald Britton, Jonathan #
# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, #
# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. #
# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, #
# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, #
# Frode Woldsund, Martin Zibricky, Patrick Zimmermann #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
import logging
from PyQt4 import QtCore, QtGui
from openlp.core.common import Settings, UiStrings, translate
from openlp.core.lib import Registry, MediaManagerItem, ItemCapabilities, ServiceItemContext, \
create_separated_list
from openlp.core.lib.searchedit import SearchEdit
from openlp.core.lib.ui import set_case_insensitive_completer, create_horizontal_adjusting_combo_box, \
critical_error_message_box, find_and_set_in_combo_box, build_icon
from openlp.core.utils import get_locale_key
from openlp.plugins.bibles.forms import BibleImportForm, EditBibleForm
from openlp.plugins.bibles.lib import LayoutStyle, DisplayStyle, VerseReferenceList, get_reference_separator, \
LanguageSelection, BibleStrings
from openlp.plugins.bibles.lib.db import BiblesResourcesDB
log = logging.getLogger(__name__)
class BibleSearch(object):
"""
Enumeration class for the different search methods for the "quick search".
"""
Reference = 1
Text = 2
class BibleMediaItem(MediaManagerItem):
"""
This is the custom media manager item for Bibles.
"""
log.info('Bible Media Item loaded')
def __init__(self, parent, plugin):
self.icon_path = 'songs/song'
self.lock_icon = build_icon(':/bibles/bibles_search_lock.png')
self.unlock_icon = build_icon(':/bibles/bibles_search_unlock.png')
MediaManagerItem.__init__(self, parent, plugin)
def setup_item(self):
"""
Do some additional setup.
"""
# Place to store the search results for both bibles.
self.settings = self.plugin.settings_tab
self.quick_preview_allowed = True
self.has_search = True
self.search_results = {}
self.second_search_results = {}
self.check_search_result()
Registry().register_function('bibles_load_list', self.reload_bibles)
def __check_second_bible(self, bible, second_bible):
"""
Check if the first item is a second bible item or not.
"""
bitem = self.list_view.item(0)
if not bitem.flags() & QtCore.Qt.ItemIsSelectable:
# The item is the "No Search Results" item.
self.list_view.clear()
self.displayResults(bible, second_bible)
return
else:
item_second_bible = self._decode_qt_object(bitem, 'second_bible')
if item_second_bible and second_bible or not item_second_bible and not second_bible:
self.displayResults(bible, second_bible)
elif critical_error_message_box(
message=translate('BiblesPlugin.MediaItem',
'You cannot combine single and dual Bible verse search results. '
'Do you want to delete your search results and start a new search?'),
parent=self, question=True) == QtGui.QMessageBox.Yes:
self.list_view.clear()
self.displayResults(bible, second_bible)
def _decode_qt_object(self, bitem, key):
reference = bitem.data(QtCore.Qt.UserRole)
obj = reference[str(key)]
return str(obj).strip()
def required_icons(self):
"""
Set which icons the media manager tab should show
"""
MediaManagerItem.required_icons(self)
self.has_import_icon = True
self.has_new_icon = False
self.has_edit_icon = True
self.has_delete_icon = True
self.add_to_service_item = False
def addSearchTab(self, prefix, name):
self.searchTabBar.addTab(name)
tab = QtGui.QWidget()
tab.setObjectName(prefix + 'Tab')
tab.setSizePolicy(QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Minimum)
layout = QtGui.QGridLayout(tab)
layout.setObjectName(prefix + 'Layout')
setattr(self, prefix + 'Tab', tab)
setattr(self, prefix + 'Layout', layout)
def addSearchFields(self, prefix, name):
"""
Creates and adds generic search tab.
``prefix``
The prefix of the tab, this is either ``quick`` or ``advanced``.
``name``
The translated string to display.
"""
if prefix == 'quick':
idx = 2
else:
idx = 5
tab = getattr(self, prefix + 'Tab')
layout = getattr(self, prefix + 'Layout')
versionLabel = QtGui.QLabel(tab)
versionLabel.setObjectName(prefix + 'VersionLabel')
layout.addWidget(versionLabel, idx, 0, QtCore.Qt.AlignRight)
versionComboBox = create_horizontal_adjusting_combo_box(tab, prefix + 'VersionComboBox')
versionLabel.setBuddy(versionComboBox)
layout.addWidget(versionComboBox, idx, 1, 1, 2)
secondLabel = QtGui.QLabel(tab)
secondLabel.setObjectName(prefix + 'SecondLabel')
layout.addWidget(secondLabel, idx + 1, 0, QtCore.Qt.AlignRight)
secondComboBox = create_horizontal_adjusting_combo_box(tab, prefix + 'SecondComboBox')
versionLabel.setBuddy(secondComboBox)
layout.addWidget(secondComboBox, idx + 1, 1, 1, 2)
styleLabel = QtGui.QLabel(tab)
styleLabel.setObjectName(prefix + 'StyleLabel')
layout.addWidget(styleLabel, idx + 2, 0, QtCore.Qt.AlignRight)
styleComboBox = create_horizontal_adjusting_combo_box(tab, prefix + 'StyleComboBox')
styleComboBox.addItems(['', '', ''])
layout.addWidget(styleComboBox, idx + 2, 1, 1, 2)
search_button_layout = QtGui.QHBoxLayout()
search_button_layout.setObjectName(prefix + 'search_button_layout')
search_button_layout.addStretch()
lockButton = QtGui.QToolButton(tab)
lockButton.setIcon(self.unlock_icon)
lockButton.setCheckable(True)
lockButton.setObjectName(prefix + 'LockButton')
search_button_layout.addWidget(lockButton)
searchButton = QtGui.QPushButton(tab)
searchButton.setObjectName(prefix + 'SearchButton')
search_button_layout.addWidget(searchButton)
layout.addLayout(search_button_layout, idx + 3, 1, 1, 2)
self.page_layout.addWidget(tab)
tab.setVisible(False)
lockButton.toggled.connect(self.onLockButtonToggled)
setattr(self, prefix + 'VersionLabel', versionLabel)
setattr(self, prefix + 'VersionComboBox', versionComboBox)
setattr(self, prefix + 'SecondLabel', secondLabel)
setattr(self, prefix + 'SecondComboBox', secondComboBox)
setattr(self, prefix + 'StyleLabel', styleLabel)
setattr(self, prefix + 'StyleComboBox', styleComboBox)
setattr(self, prefix + 'LockButton', lockButton)
setattr(self, prefix + 'SearchButtonLayout', search_button_layout)
setattr(self, prefix + 'SearchButton', searchButton)
def add_end_header_bar(self):
self.searchTabBar = QtGui.QTabBar(self)
self.searchTabBar.setExpanding(False)
self.searchTabBar.setObjectName('searchTabBar')
self.page_layout.addWidget(self.searchTabBar)
# Add the Quick Search tab.
self.addSearchTab('quick', translate('BiblesPlugin.MediaItem', 'Quick'))
self.quickSearchLabel = QtGui.QLabel(self.quickTab)
self.quickSearchLabel.setObjectName('quickSearchLabel')
self.quickLayout.addWidget(self.quickSearchLabel, 0, 0, QtCore.Qt.AlignRight)
self.quickSearchEdit = SearchEdit(self.quickTab)
self.quickSearchEdit.setSizePolicy(QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Fixed)
self.quickSearchEdit.setObjectName('quickSearchEdit')
self.quickSearchLabel.setBuddy(self.quickSearchEdit)
self.quickLayout.addWidget(self.quickSearchEdit, 0, 1, 1, 2)
self.addSearchFields('quick', translate('BiblesPlugin.MediaItem', 'Quick'))
self.quickTab.setVisible(True)
# Add the Advanced Search tab.
self.addSearchTab('advanced', UiStrings().Advanced)
self.advancedBookLabel = QtGui.QLabel(self.advancedTab)
self.advancedBookLabel.setObjectName('advancedBookLabel')
self.advancedLayout.addWidget(self.advancedBookLabel, 0, 0, QtCore.Qt.AlignRight)
self.advancedBookComboBox = create_horizontal_adjusting_combo_box(self.advancedTab, 'advancedBookComboBox')
self.advancedBookLabel.setBuddy(self.advancedBookComboBox)
self.advancedLayout.addWidget(self.advancedBookComboBox, 0, 1, 1, 2)
self.advancedChapterLabel = QtGui.QLabel(self.advancedTab)
self.advancedChapterLabel.setObjectName('advancedChapterLabel')
self.advancedLayout.addWidget(self.advancedChapterLabel, 1, 1, 1, 2)
self.advancedVerseLabel = QtGui.QLabel(self.advancedTab)
self.advancedVerseLabel.setObjectName('advancedVerseLabel')
self.advancedLayout.addWidget(self.advancedVerseLabel, 1, 2)
self.advancedFromLabel = QtGui.QLabel(self.advancedTab)
self.advancedFromLabel.setObjectName('advancedFromLabel')
self.advancedLayout.addWidget(self.advancedFromLabel, 3, 0, QtCore.Qt.AlignRight)
self.advancedFromChapter = QtGui.QComboBox(self.advancedTab)
self.advancedFromChapter.setObjectName('advancedFromChapter')
self.advancedLayout.addWidget(self.advancedFromChapter, 3, 1)
self.advancedFromVerse = QtGui.QComboBox(self.advancedTab)
self.advancedFromVerse.setObjectName('advancedFromVerse')
self.advancedLayout.addWidget(self.advancedFromVerse, 3, 2)
self.advancedToLabel = QtGui.QLabel(self.advancedTab)
self.advancedToLabel.setObjectName('advancedToLabel')
self.advancedLayout.addWidget(self.advancedToLabel, 4, 0, QtCore.Qt.AlignRight)
self.advancedToChapter = QtGui.QComboBox(self.advancedTab)
self.advancedToChapter.setObjectName('advancedToChapter')
self.advancedLayout.addWidget(self.advancedToChapter, 4, 1)
self.advancedToVerse = QtGui.QComboBox(self.advancedTab)
self.advancedToVerse.setObjectName('advancedToVerse')
self.advancedLayout.addWidget(self.advancedToVerse, 4, 2)
self.addSearchFields('advanced', UiStrings().Advanced)
# Combo Boxes
self.quickVersionComboBox.activated.connect(self.updateAutoCompleter)
self.quickSecondComboBox.activated.connect(self.updateAutoCompleter)
self.advancedVersionComboBox.activated.connect(self.onAdvancedVersionComboBox)
self.advancedSecondComboBox.activated.connect(self.onAdvancedSecondComboBox)
self.advancedBookComboBox.activated.connect(self.onAdvancedBookComboBox)
self.advancedFromChapter.activated.connect(self.onAdvancedFromChapter)
self.advancedFromVerse.activated.connect(self.onAdvancedFromVerse)
self.advancedToChapter.activated.connect(self.onAdvancedToChapter)
QtCore.QObject.connect(self.quickSearchEdit, QtCore.SIGNAL('searchTypeChanged(int)'), self.updateAutoCompleter)
self.quickVersionComboBox.activated.connect(self.updateAutoCompleter)
self.quickStyleComboBox.activated.connect(self.onQuickStyleComboBoxChanged)
self.advancedStyleComboBox.activated.connect(self.onAdvancedStyleComboBoxChanged)
# Buttons
self.advancedSearchButton.clicked.connect(self.onAdvancedSearchButton)
self.quickSearchButton.clicked.connect(self.onQuickSearchButton)
# Other stuff
self.quickSearchEdit.returnPressed.connect(self.onQuickSearchButton)
self.searchTabBar.currentChanged.connect(self.onSearchTabBarCurrentChanged)
def on_focus(self):
if self.quickTab.isVisible():
self.quickSearchEdit.setFocus()
else:
self.advancedBookComboBox.setFocus()
def config_update(self):
log.debug('config_update')
if Settings().value(self.settings_section + '/second bibles'):
self.advancedSecondLabel.setVisible(True)
self.advancedSecondComboBox.setVisible(True)
self.quickSecondLabel.setVisible(True)
self.quickSecondComboBox.setVisible(True)
else:
self.advancedSecondLabel.setVisible(False)
self.advancedSecondComboBox.setVisible(False)
self.quickSecondLabel.setVisible(False)
self.quickSecondComboBox.setVisible(False)
self.quickStyleComboBox.setCurrentIndex(self.settings.layout_style)
self.advancedStyleComboBox.setCurrentIndex(self.settings.layout_style)
def retranslateUi(self):
log.debug('retranslateUi')
self.quickSearchLabel.setText(translate('BiblesPlugin.MediaItem', 'Find:'))
self.quickVersionLabel.setText('%s:' % UiStrings().Version)
self.quickSecondLabel.setText(translate('BiblesPlugin.MediaItem', 'Second:'))
self.quickStyleLabel.setText(UiStrings().LayoutStyle)
self.quickStyleComboBox.setItemText(LayoutStyle.VersePerSlide, UiStrings().VersePerSlide)
self.quickStyleComboBox.setItemText(LayoutStyle.VersePerLine, UiStrings().VersePerLine)
self.quickStyleComboBox.setItemText(LayoutStyle.Continuous, UiStrings().Continuous)
self.quickLockButton.setToolTip(translate('BiblesPlugin.MediaItem',
'Toggle to keep or clear the previous results.'))
self.quickSearchButton.setText(UiStrings().Search)
self.advancedBookLabel.setText(translate('BiblesPlugin.MediaItem', 'Book:'))
self.advancedChapterLabel.setText(translate('BiblesPlugin.MediaItem', 'Chapter:'))
self.advancedVerseLabel.setText(translate('BiblesPlugin.MediaItem', 'Verse:'))
self.advancedFromLabel.setText(translate('BiblesPlugin.MediaItem', 'From:'))
self.advancedToLabel.setText(translate('BiblesPlugin.MediaItem', 'To:'))
self.advancedVersionLabel.setText('%s:' % UiStrings().Version)
self.advancedSecondLabel.setText(translate('BiblesPlugin.MediaItem', 'Second:'))
self.advancedStyleLabel.setText(UiStrings().LayoutStyle)
self.advancedStyleComboBox.setItemText(LayoutStyle.VersePerSlide, UiStrings().VersePerSlide)
self.advancedStyleComboBox.setItemText(LayoutStyle.VersePerLine, UiStrings().VersePerLine)
self.advancedStyleComboBox.setItemText(LayoutStyle.Continuous, UiStrings().Continuous)
self.advancedLockButton.setToolTip(translate('BiblesPlugin.MediaItem',
'Toggle to keep or clear the previous results.'))
self.advancedSearchButton.setText(UiStrings().Search)
def initialise(self):
log.debug('bible manager initialise')
self.plugin.manager.media = self
self.loadBibles()
self.quickSearchEdit.set_search_types([
(BibleSearch.Reference, ':/bibles/bibles_search_reference.png',
translate('BiblesPlugin.MediaItem', 'Scripture Reference'),
translate('BiblesPlugin.MediaItem', 'Search Scripture Reference...')),
(BibleSearch.Text, ':/bibles/bibles_search_text.png',
translate('BiblesPlugin.MediaItem', 'Text Search'),
translate('BiblesPlugin.MediaItem', 'Search Text...'))
])
self.quickSearchEdit.set_current_search_type(Settings().value('%s/last search type' % self.settings_section))
self.config_update()
log.debug('bible manager initialise complete')
def loadBibles(self):
log.debug('Loading Bibles')
self.quickVersionComboBox.clear()
self.quickSecondComboBox.clear()
self.advancedVersionComboBox.clear()
self.advancedSecondComboBox.clear()
self.quickSecondComboBox.addItem('')
self.advancedSecondComboBox.addItem('')
# Get all bibles and sort the list.
bibles = list(self.plugin.manager.get_bibles().keys())
bibles = [_f for _f in bibles if _f]
bibles.sort(key=get_locale_key)
# Load the bibles into the combo boxes.
self.quickVersionComboBox.addItems(bibles)
self.quickSecondComboBox.addItems(bibles)
self.advancedVersionComboBox.addItems(bibles)
self.advancedSecondComboBox.addItems(bibles)
# set the default value
bible = Settings().value(self.settings_section + '/advanced bible')
if bible in bibles:
find_and_set_in_combo_box(self.advancedVersionComboBox, bible)
self.initialiseAdvancedBible(str(bible))
elif bibles:
self.initialiseAdvancedBible(bibles[0])
bible = Settings().value(self.settings_section + '/quick bible')
find_and_set_in_combo_box(self.quickVersionComboBox, bible)
def reload_bibles(self, process=False):
log.debug('Reloading Bibles')
self.plugin.manager.reload_bibles()
self.loadBibles()
# If called from first time wizard re-run, process any new bibles.
if process:
self.plugin.app_startup()
self.updateAutoCompleter()
def initialiseAdvancedBible(self, bible, last_book_id=None):
"""
This initialises the given bible, which means that its book names and
their chapter numbers is added to the combo boxes on the
'Advanced Search' Tab. This is not of any importance of the
'Quick Search' Tab.
``bible``
The bible to initialise (unicode).
``last_book_id``
The "book reference id" of the book which is choosen at the moment.
(int)
"""
log.debug('initialiseAdvancedBible %s, %s', bible, last_book_id)
book_data = self.plugin.manager.get_books(bible)
secondbible = self.advancedSecondComboBox.currentText()
if secondbible != '':
secondbook_data = self.plugin.manager.get_books(secondbible)
book_data_temp = []
for book in book_data:
for secondbook in secondbook_data:
if book['book_reference_id'] == \
secondbook['book_reference_id']:
book_data_temp.append(book)
book_data = book_data_temp
self.advancedBookComboBox.clear()
first = True
initialise_chapter_verse = False
language_selection = self.plugin.manager.get_language_selection(bible)
book_names = BibleStrings().BookNames
for book in book_data:
row = self.advancedBookComboBox.count()
if language_selection == LanguageSelection.Bible:
self.advancedBookComboBox.addItem(book['name'])
elif language_selection == LanguageSelection.Application:
data = BiblesResourcesDB.get_book_by_id(book['book_reference_id'])
self.advancedBookComboBox.addItem(book_names[data['abbreviation']])
elif language_selection == LanguageSelection.English:
data = BiblesResourcesDB.get_book_by_id(book['book_reference_id'])
self.advancedBookComboBox.addItem(data['name'])
self.advancedBookComboBox.setItemData(row, book['book_reference_id'])
if first:
first = False
first_book = book
initialise_chapter_verse = True
if last_book_id and last_book_id == int(book['book_reference_id']):
index = self.advancedBookComboBox.findData(book['book_reference_id'])
if index == -1:
# Not Found.
index = 0
self.advancedBookComboBox.setCurrentIndex(index)
initialise_chapter_verse = False
if initialise_chapter_verse:
self.initialiseChapterVerse(bible, first_book['name'],
first_book['book_reference_id'])
def initialiseChapterVerse(self, bible, book, book_ref_id):
log.debug('initialiseChapterVerse %s, %s, %s', bible, book, book_ref_id)
book = self.plugin.manager.get_book_by_id(bible, book_ref_id)
self.chapter_count = self.plugin.manager.get_chapter_count(bible, book)
verse_count = self.plugin.manager.get_verse_count_by_book_ref_id(bible, book_ref_id, 1)
if verse_count == 0:
self.advancedSearchButton.setEnabled(False)
critical_error_message_box(message=translate('BiblesPlugin.MediaItem', 'Bible not fully loaded.'))
else:
self.advancedSearchButton.setEnabled(True)
self.adjustComboBox(1, self.chapter_count, self.advancedFromChapter)
self.adjustComboBox(1, self.chapter_count, self.advancedToChapter)
self.adjustComboBox(1, verse_count, self.advancedFromVerse)
self.adjustComboBox(1, verse_count, self.advancedToVerse)
def updateAutoCompleter(self):
"""
This updates the bible book completion list for the search field. The
completion depends on the bible. It is only updated when we are doing a
reference search, otherwise the auto completion list is removed.
"""
log.debug('updateAutoCompleter')
# Save the current search type to the configuration.
Settings().setValue('%s/last search type' % self.settings_section, self.quickSearchEdit.current_search_type())
# Save the current bible to the configuration.
Settings().setValue(self.settings_section + '/quick bible', self.quickVersionComboBox.currentText())
books = []
# We have to do a 'Reference Search'.
if self.quickSearchEdit.current_search_type() == BibleSearch.Reference:
bibles = self.plugin.manager.get_bibles()
bible = self.quickVersionComboBox.currentText()
if bible:
book_data = bibles[bible].get_books()
secondbible = self.quickSecondComboBox.currentText()
if secondbible != '':
secondbook_data = bibles[secondbible].get_books()
book_data_temp = []
for book in book_data:
for secondbook in secondbook_data:
if book.book_reference_id == secondbook.book_reference_id:
book_data_temp.append(book)
book_data = book_data_temp
language_selection = self.plugin.manager.get_language_selection(bible)
if language_selection == LanguageSelection.Bible:
books = [book.name + ' ' for book in book_data]
elif language_selection == LanguageSelection.Application:
book_names = BibleStrings().BookNames
for book in book_data:
data = BiblesResourcesDB.get_book_by_id(book.book_reference_id)
books.append(str(book_names[data['abbreviation']]) + ' ')
elif language_selection == LanguageSelection.English:
for book in book_data:
data = BiblesResourcesDB.get_book_by_id(book.book_reference_id)
books.append(data['name'] + ' ')
books.sort(key=get_locale_key)
set_case_insensitive_completer(books, self.quickSearchEdit)
def on_import_click(self):
if not hasattr(self, 'import_wizard'):
self.import_wizard = BibleImportForm(self, self.plugin.manager, self.plugin)
# If the import was not cancelled then reload.
if self.import_wizard.exec_():
self.reload_bibles()
def on_edit_click(self):
if self.quickTab.isVisible():
bible = self.quickVersionComboBox.currentText()
elif self.advancedTab.isVisible():
bible = self.advancedVersionComboBox.currentText()
if bible:
self.editBibleForm = EditBibleForm(self, self.main_window, self.plugin.manager)
self.editBibleForm.loadBible(bible)
if self.editBibleForm.exec_():
self.reload_bibles()
def on_delete_click(self):
if self.quickTab.isVisible():
bible = self.quickVersionComboBox.currentText()
elif self.advancedTab.isVisible():
bible = self.advancedVersionComboBox.currentText()
if bible:
if QtGui.QMessageBox.question(self, UiStrings().ConfirmDelete,
translate('BiblesPlugin.MediaItem', 'Are you sure you want to completely delete "%s" Bible from '
'OpenLP?\n\nYou will need to re-import this Bible to use it again.') % bible,
QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Yes | QtGui.QMessageBox.No),
QtGui.QMessageBox.Yes) == QtGui.QMessageBox.No:
return
self.plugin.manager.delete_bible(bible)
self.reload_bibles()
def onSearchTabBarCurrentChanged(self, index):
if index == 0:
self.advancedTab.setVisible(False)
self.quickTab.setVisible(True)
self.quickSearchEdit.setFocus()
else:
self.quickTab.setVisible(False)
self.advancedTab.setVisible(True)
self.advancedBookComboBox.setFocus()
def onLockButtonToggled(self, checked):
if checked:
self.sender().setIcon(self.lock_icon)
else:
self.sender().setIcon(self.unlock_icon)
def onQuickStyleComboBoxChanged(self):
self.settings.layout_style = self.quickStyleComboBox.currentIndex()
self.advancedStyleComboBox.setCurrentIndex(self.settings.layout_style)
self.settings.layout_style_combo_box.setCurrentIndex(self.settings.layout_style)
Settings().setValue(self.settings_section + '/verse layout style', self.settings.layout_style)
def onAdvancedStyleComboBoxChanged(self):
self.settings.layout_style = self.advancedStyleComboBox.currentIndex()
self.quickStyleComboBox.setCurrentIndex(self.settings.layout_style)
self.settings.layout_style_combo_box.setCurrentIndex(self.settings.layout_style)
Settings().setValue(self.settings_section + '/verse layout style', self.settings.layout_style)
def onAdvancedVersionComboBox(self):
Settings().setValue(self.settings_section + '/advanced bible', self.advancedVersionComboBox.currentText())
self.initialiseAdvancedBible(self.advancedVersionComboBox.currentText(),
self.advancedBookComboBox.itemData(int(self.advancedBookComboBox.currentIndex())))
def onAdvancedSecondComboBox(self):
self.initialiseAdvancedBible(self.advancedVersionComboBox.currentText(),
self.advancedBookComboBox.itemData(int(self.advancedBookComboBox.currentIndex())))
def onAdvancedBookComboBox(self):
item = int(self.advancedBookComboBox.currentIndex())
self.initialiseChapterVerse(
self.advancedVersionComboBox.currentText(),
self.advancedBookComboBox.currentText(),
self.advancedBookComboBox.itemData(item))
def onAdvancedFromVerse(self):
chapter_from = int(self.advancedFromChapter.currentText())
chapter_to = int(self.advancedToChapter.currentText())
if chapter_from == chapter_to:
bible = self.advancedVersionComboBox.currentText()
book_ref_id = self.advancedBookComboBox.itemData(int(self.advancedBookComboBox.currentIndex()))
verse_from = int(self.advancedFromVerse.currentText())
verse_count = self.plugin.manager.get_verse_count_by_book_ref_id(bible, book_ref_id, chapter_to)
self.adjustComboBox(verse_from, verse_count, self.advancedToVerse, True)
def onAdvancedToChapter(self):
bible = self.advancedVersionComboBox.currentText()
book_ref_id = self.advancedBookComboBox.itemData(int(self.advancedBookComboBox.currentIndex()))
chapter_from = int(self.advancedFromChapter.currentText())
chapter_to = int(self.advancedToChapter.currentText())
verse_from = int(self.advancedFromVerse.currentText())
verse_to = int(self.advancedToVerse.currentText())
verse_count = self.plugin.manager.get_verse_count_by_book_ref_id(bible, book_ref_id, chapter_to)
if chapter_from == chapter_to and verse_from > verse_to:
self.adjustComboBox(verse_from, verse_count, self.advancedToVerse)
else:
self.adjustComboBox(1, verse_count, self.advancedToVerse)
def onAdvancedFromChapter(self):
bible = self.advancedVersionComboBox.currentText()
book_ref_id = self.advancedBookComboBox.itemData(
int(self.advancedBookComboBox.currentIndex()))
chapter_from = int(self.advancedFromChapter.currentText())
chapter_to = int(self.advancedToChapter.currentText())
verse_count = self.plugin.manager.get_verse_count_by_book_ref_id(bible, book_ref_id, chapter_from)
self.adjustComboBox(1, verse_count, self.advancedFromVerse)
if chapter_from > chapter_to:
self.adjustComboBox(1, verse_count, self.advancedToVerse)
self.adjustComboBox(chapter_from, self.chapter_count, self.advancedToChapter)
elif chapter_from == chapter_to:
self.adjustComboBox(chapter_from, self.chapter_count, self.advancedToChapter)
self.adjustComboBox(1, verse_count, self.advancedToVerse, True)
else:
self.adjustComboBox(chapter_from, self.chapter_count, self.advancedToChapter, True)
def adjustComboBox(self, range_from, range_to, combo, restore=False):
"""
Adjusts the given como box to the given values.
``range_from``
The first number of the range (int).
``range_to``
The last number of the range (int).
``combo``
The combo box itself (QComboBox).
``restore``
If True, then the combo's currentText will be restored after
adjusting (if possible).
"""
log.debug('adjustComboBox %s, %s, %s', combo, range_from, range_to)
if restore:
old_text = combo.currentText()
combo.clear()
combo.addItems(list(map(str, list(range(range_from, range_to + 1)))))
if restore and combo.findText(old_text) != -1:
combo.setCurrentIndex(combo.findText(old_text))
def onAdvancedSearchButton(self):
"""
Does an advanced search and saves the search results.
"""
log.debug('Advanced Search Button clicked')
self.advancedSearchButton.setEnabled(False)
self.application.process_events()
bible = self.advancedVersionComboBox.currentText()
second_bible = self.advancedSecondComboBox.currentText()
book = self.advancedBookComboBox.currentText()
book_ref_id = self.advancedBookComboBox.itemData(int(self.advancedBookComboBox.currentIndex()))
chapter_from = self.advancedFromChapter.currentText()
chapter_to = self.advancedToChapter.currentText()
verse_from = self.advancedFromVerse.currentText()
verse_to = self.advancedToVerse.currentText()
verse_separator = get_reference_separator('sep_v_display')
range_separator = get_reference_separator('sep_r_display')
verse_range = chapter_from + verse_separator + verse_from + range_separator + chapter_to + \
verse_separator + verse_to
versetext = '%s %s' % (book, verse_range)
self.application.set_busy_cursor()
self.search_results = self.plugin.manager.get_verses(bible, versetext, book_ref_id)
if second_bible:
self.second_search_results = self.plugin.manager.get_verses(second_bible, versetext, book_ref_id)
if not self.advancedLockButton.isChecked():
self.list_view.clear()
if self.list_view.count() != 0:
self.__check_second_bible(bible, second_bible)
elif self.search_results:
self.displayResults(bible, second_bible)
self.advancedSearchButton.setEnabled(True)
self.check_search_result()
self.application.set_normal_cursor()
def onQuickSearchButton(self):
"""
Does a quick search and saves the search results. Quick search can
either be "Reference Search" or "Text Search".
"""
log.debug('Quick Search Button clicked')
self.quickSearchButton.setEnabled(False)
self.application.process_events()
bible = self.quickVersionComboBox.currentText()
second_bible = self.quickSecondComboBox.currentText()
text = self.quickSearchEdit.text()
if self.quickSearchEdit.current_search_type() == BibleSearch.Reference:
# We are doing a 'Reference Search'.
self.search_results = self.plugin.manager.get_verses(bible, text)
if second_bible and self.search_results:
self.second_search_results = self.plugin.manager.get_verses(second_bible, text,
self.search_results[0].book.book_reference_id)
else:
# We are doing a 'Text Search'.
self.application.set_busy_cursor()
bibles = self.plugin.manager.get_bibles()
self.search_results = self.plugin.manager.verse_search(bible, second_bible, text)
if second_bible and self.search_results:
text = []
new_search_results = []
count = 0
passage_not_found = False
for verse in self.search_results:
db_book = bibles[second_bible].get_book_by_book_ref_id(verse.book.book_reference_id)
if not db_book:
log.debug('Passage "%s %d:%d" not found in Second Bible' %
(verse.book.name, verse.chapter, verse.verse))
passage_not_found = True
count += 1
continue
new_search_results.append(verse)
text.append((verse.book.book_reference_id, verse.chapter,
verse.verse, verse.verse))
if passage_not_found:
QtGui.QMessageBox.information(self, translate('BiblesPlugin.MediaItem', 'Information'),
translate('BiblesPlugin.MediaItem', 'The second Bible does not contain all the verses '
'that are in the main Bible. Only verses found in both Bibles will be shown. %d verses '
'have not been included in the results.') % count,
QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok))
self.search_results = new_search_results
self.second_search_results = bibles[second_bible].get_verses(text)
if not self.quickLockButton.isChecked():
self.list_view.clear()
if self.list_view.count() != 0 and self.search_results:
self.__check_second_bible(bible, second_bible)
elif self.search_results:
self.displayResults(bible, second_bible)
self.quickSearchButton.setEnabled(True)
self.check_search_result()
self.application.set_normal_cursor()
def displayResults(self, bible, second_bible=''):
"""
Displays the search results in the media manager. All data needed for
further action is saved for/in each row.
"""
items = self.buildDisplayResults(bible, second_bible, self.search_results)
for bible_verse in items:
self.list_view.addItem(bible_verse)
self.list_view.selectAll()
self.search_results = {}
self.second_search_results = {}
def buildDisplayResults(self, bible, second_bible, search_results):
"""
Displays the search results in the media manager. All data needed for
further action is saved for/in each row.
"""
verse_separator = get_reference_separator('sep_v_display')
version = self.plugin.manager.get_meta_data(bible, 'name').value
copyright = self.plugin.manager.get_meta_data(bible, 'copyright').value
permissions = self.plugin.manager.get_meta_data(bible, 'permissions').value
second_version = ''
second_copyright = ''
second_permissions = ''
if second_bible:
second_version = self.plugin.manager.get_meta_data(second_bible, 'name').value
second_copyright = self.plugin.manager.get_meta_data(second_bible, 'copyright').value
second_permissions = self.plugin.manager.get_meta_data(second_bible, 'permissions').value
items = []
language_selection = self.plugin.manager.get_language_selection(bible)
for count, verse in enumerate(search_results):
book = None
if language_selection == LanguageSelection.Bible:
book = verse.book.name
elif language_selection == LanguageSelection.Application:
book_names = BibleStrings().BookNames
data = BiblesResourcesDB.get_book_by_id(verse.book.book_reference_id)
book = str(book_names[data['abbreviation']])
elif language_selection == LanguageSelection.English:
data = BiblesResourcesDB.get_book_by_id(verse.book.book_reference_id)
book = data['name']
data = {
'book': book,
'chapter': verse.chapter,
'verse': verse.verse,
'bible': bible,
'version': version,
'copyright': copyright,
'permissions': permissions,
'text': verse.text,
'second_bible': second_bible,
'second_version': second_version,
'second_copyright': second_copyright,
'second_permissions': second_permissions,
'second_text': ''
}
if second_bible:
try:
data['second_text'] = self.second_search_results[count].text
except IndexError:
log.exception('The second_search_results does not have as many verses as the search_results.')
break
bible_text = '%s %d%s%d (%s, %s)' % (book, verse.chapter, verse_separator, verse.verse, version,
second_version)
else:
bible_text = '%s %d%s%d (%s)' % (book, verse.chapter, verse_separator, verse.verse, version)
bible_verse = QtGui.QListWidgetItem(bible_text)
bible_verse.setData(QtCore.Qt.UserRole, data)
items.append(bible_verse)
return items
def generate_slide_data(self, service_item, item=None, xmlVersion=False,
remote=False, context=ServiceItemContext.Service):
"""
Generates and formats the slides for the service item as well as the
service item's title.
"""
log.debug('generating slide data')
if item:
items = item
else:
items = self.list_view.selectedItems()
if not items:
return False
bible_text = ''
old_item = None
old_chapter = -1
raw_slides = []
raw_title = []
verses = VerseReferenceList()
for bitem in items:
book = self._decode_qt_object(bitem, 'book')
chapter = int(self._decode_qt_object(bitem, 'chapter'))
verse = int(self._decode_qt_object(bitem, 'verse'))
bible = self._decode_qt_object(bitem, 'bible')
version = self._decode_qt_object(bitem, 'version')
copyright = self._decode_qt_object(bitem, 'copyright')
permissions = self._decode_qt_object(bitem, 'permissions')
text = self._decode_qt_object(bitem, 'text')
second_bible = self._decode_qt_object(bitem, 'second_bible')
second_version = self._decode_qt_object(bitem, 'second_version')
second_copyright = self._decode_qt_object(bitem, 'second_copyright')
second_permissions = self._decode_qt_object(bitem, 'second_permissions')
second_text = self._decode_qt_object(bitem, 'second_text')
verses.add(book, chapter, verse, version, copyright, permissions)
verse_text = self.formatVerse(old_chapter, chapter, verse)
if second_bible:
bible_text = '%s%s\n\n%s %s' % (verse_text, text, verse_text, second_text)
raw_slides.append(bible_text.rstrip())
bible_text = ''
# If we are 'Verse Per Slide' then create a new slide.
elif self.settings.layout_style == LayoutStyle.VersePerSlide:
bible_text = '%s%s' % (verse_text, text)
raw_slides.append(bible_text.rstrip())
bible_text = ''
# If we are 'Verse Per Line' then force a new line.
elif self.settings.layout_style == LayoutStyle.VersePerLine:
bible_text = '%s%s%s\n' % (bible_text, verse_text, text)
# We have to be 'Continuous'.
else:
bible_text = '%s %s%s\n' % (bible_text, verse_text, text)
bible_text = bible_text.strip(' ')
if not old_item:
start_item = bitem
elif self.checkTitle(bitem, old_item):
raw_title.append(self.formatTitle(start_item, old_item))
start_item = bitem
old_item = bitem
old_chapter = chapter
# Add footer
service_item.raw_footer.append(verses.format_verses())
if second_bible:
verses.add_version(second_version, second_copyright, second_permissions)
service_item.raw_footer.append(verses.format_versions())
raw_title.append(self.formatTitle(start_item, bitem))
# If there are no more items we check whether we have to add bible_text.
if bible_text:
raw_slides.append(bible_text.lstrip())
bible_text = ''
# Service Item: Capabilities
if self.settings.layout_style == LayoutStyle.Continuous and not second_bible:
# Split the line but do not replace line breaks in renderer.
service_item.add_capability(ItemCapabilities.NoLineBreaks)
service_item.add_capability(ItemCapabilities.CanPreview)
service_item.add_capability(ItemCapabilities.CanLoop)
service_item.add_capability(ItemCapabilities.CanWordSplit)
# Service Item: Title
service_item.title = create_separated_list(raw_title)
# Service Item: Theme
if not self.settings.bible_theme:
service_item.theme = None
else:
service_item.theme = self.settings.bible_theme
for slide in raw_slides:
service_item.add_from_text(slide)
return True
def formatTitle(self, start_bitem, old_bitem):
"""
This method is called, when we have to change the title, because
we are at the end of a verse range. E. g. if we want to add
Genesis 1:1-6 as well as Daniel 2:14.
``start_item``
The first item of a range.
``old_item``
The last item of a range.
"""
verse_separator = get_reference_separator('sep_v_display')
range_separator = get_reference_separator('sep_r_display')
old_chapter = self._decode_qt_object(old_bitem, 'chapter')
old_verse = self._decode_qt_object(old_bitem, 'verse')
start_book = self._decode_qt_object(start_bitem, 'book')
start_chapter = self._decode_qt_object(start_bitem, 'chapter')
start_verse = self._decode_qt_object(start_bitem, 'verse')
start_bible = self._decode_qt_object(start_bitem, 'bible')
start_second_bible = self._decode_qt_object(start_bitem, 'second_bible')
if start_second_bible:
bibles = '%s, %s' % (start_bible, start_second_bible)
else:
bibles = start_bible
if start_chapter == old_chapter:
if start_verse == old_verse:
verse_range = start_chapter + verse_separator + start_verse
else:
verse_range = start_chapter + verse_separator + start_verse + range_separator + old_verse
else:
verse_range = start_chapter + verse_separator + start_verse + \
range_separator + old_chapter + verse_separator + old_verse
return '%s %s (%s)' % (start_book, verse_range, bibles)
def checkTitle(self, bitem, old_bitem):
"""
This method checks if we are at the end of an verse range. If that is
the case, we return True, otherwise False. E. g. if we added
Genesis 1:1-6, but the next verse is Daniel 2:14, we return True.
``item``
The item we are dealing with at the moment.
``old_item``
The item we were previously dealing with.
"""
# Get all the necessary meta data.
book = self._decode_qt_object(bitem, 'book')
chapter = int(self._decode_qt_object(bitem, 'chapter'))
verse = int(self._decode_qt_object(bitem, 'verse'))
bible = self._decode_qt_object(bitem, 'bible')
second_bible = self._decode_qt_object(bitem, 'second_bible')
old_book = self._decode_qt_object(old_bitem, 'book')
old_chapter = int(self._decode_qt_object(old_bitem, 'chapter'))
old_verse = int(self._decode_qt_object(old_bitem, 'verse'))
old_bible = self._decode_qt_object(old_bitem, 'bible')
old_second_bible = self._decode_qt_object(old_bitem, 'second_bible')
if old_bible != bible or old_second_bible != second_bible or old_book != book:
# The bible, second bible or book has changed.
return True
elif old_verse + 1 != verse and old_chapter == chapter:
# We are still in the same chapter, but a verse has been skipped.
return True
elif old_chapter + 1 == chapter and (verse != 1 or
old_verse != self.plugin.manager.get_verse_count(old_bible, old_book, old_chapter)):
# We are in the following chapter, but the last verse was not the
# last verse of the chapter or the current verse is not the
# first one of the chapter.
return True
return False
def formatVerse(self, old_chapter, chapter, verse):
"""
Formats and returns the text, each verse starts with, for the given
chapter and verse. The text is either surrounded by round, square,
curly brackets or no brackets at all. For example::
u'{su}1:1{/su}'
``old_chapter``
The previous verse's chapter number (int).
``chapter``
The chapter number (int).
``verse``
The verse number (int).
"""
verse_separator = get_reference_separator('sep_v_display')
if not self.settings.is_verse_number_visible:
return ''
if not self.settings.show_new_chapters or old_chapter != chapter:
verse_text = str(chapter) + verse_separator + str(verse)
else:
verse_text = str(verse)
if self.settings.display_style == DisplayStyle.Round:
return '{su}(%s){/su} ' % verse_text
if self.settings.display_style == DisplayStyle.Curly:
return '{su}{%s}{/su} ' % verse_text
if self.settings.display_style == DisplayStyle.Square:
return '{su}[%s]{/su} ' % verse_text
return '{su}%s{/su} ' % verse_text
def search(self, string, showError):
"""
Search for some Bible verses (by reference).
"""
bible = self.quickVersionComboBox.currentText()
search_results = self.plugin.manager.get_verses(bible, string, False, showError)
if search_results:
versetext = ' '.join([verse.text for verse in search_results])
return [[string, versetext]]
return []
def create_item_from_id(self, item_id):
"""
Create a media item from an item id.
"""
item = QtGui.QListWidgetItem()
bible = self.quickVersionComboBox.currentText()
search_results = self.plugin.manager.get_verses(bible, item_id, False)
items = self.buildDisplayResults(bible, '', search_results)
return items