forked from openlp/openlp
527 lines
23 KiB
Python
527 lines
23 KiB
Python
# -*- coding: utf-8 -*-
|
|
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
|
|
|
|
###############################################################################
|
|
# OpenLP - Open Source Lyrics Projection #
|
|
# --------------------------------------------------------------------------- #
|
|
# Copyright (c) 2008-2009 Raoul Snyman #
|
|
# Portions copyright (c) 2008-2009 Martin Thompson, Tim Bentley, Carsten #
|
|
# Tinggaard, Jon Tibble, Jonathan Corwin, Maikel Stuivenberg, Scott Guerrieri #
|
|
# --------------------------------------------------------------------------- #
|
|
# 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 os
|
|
import zipfile
|
|
import shutil
|
|
import logging
|
|
|
|
from xml.etree.ElementTree import ElementTree, XML
|
|
from PyQt4 import QtCore, QtGui
|
|
|
|
from openlp.core.ui import AmendThemeForm
|
|
from openlp.core.theme import Theme
|
|
from openlp.core.lib import PluginConfig, OpenLPToolbar, ThemeXML, \
|
|
str_to_bool, file_to_xml, buildIcon, Receiver, contextMenuAction, \
|
|
contextMenuSeparator
|
|
from openlp.core.utils import ConfigHelper
|
|
|
|
class ThemeManager(QtGui.QWidget):
|
|
"""
|
|
Manages the orders of Theme.
|
|
"""
|
|
global log
|
|
log = logging.getLogger(u'ThemeManager')
|
|
|
|
def __init__(self, parent):
|
|
QtGui.QWidget.__init__(self, parent)
|
|
self.parent = parent
|
|
self.Layout = QtGui.QVBoxLayout(self)
|
|
self.Layout.setSpacing(0)
|
|
self.Layout.setMargin(0)
|
|
self.amendThemeForm = AmendThemeForm(self)
|
|
self.Toolbar = OpenLPToolbar(self)
|
|
self.Toolbar.addToolbarButton(
|
|
self.trUtf8(u'New Theme'), u':/themes/theme_new.png',
|
|
self.trUtf8(u'Create a new theme'), self.onAddTheme)
|
|
self.Toolbar.addToolbarButton(
|
|
self.trUtf8(u'Edit Theme'), u':/themes/theme_edit.png',
|
|
self.trUtf8(u'Edit a theme'), self.onEditTheme)
|
|
self.Toolbar.addToolbarButton(
|
|
self.trUtf8(u'Delete Theme'), u':/themes/theme_delete.png',
|
|
self.trUtf8(u'Delete a theme'), self.onDeleteTheme)
|
|
self.Toolbar.addSeparator()
|
|
self.Toolbar.addToolbarButton(
|
|
self.trUtf8(u'Import Theme'), u':/themes/theme_import.png',
|
|
self.trUtf8(u'Import a theme'), self.onImportTheme)
|
|
self.Toolbar.addToolbarButton(
|
|
self.trUtf8(u'Export Theme'), u':/themes/theme_export.png',
|
|
self.trUtf8(u'Export a theme'), self.onExportTheme)
|
|
self.ThemeWidget = QtGui.QWidgetAction(self.Toolbar)
|
|
self.Layout.addWidget(self.Toolbar)
|
|
self.ThemeListWidget = QtGui.QListWidget(self)
|
|
self.ThemeListWidget.setAlternatingRowColors(True)
|
|
self.ThemeListWidget.setIconSize(QtCore.QSize(88,50))
|
|
self.Layout.addWidget(self.ThemeListWidget)
|
|
self.ThemeListWidget.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuAction(self.ThemeListWidget, u':/themes/theme_edit.png',
|
|
self.trUtf8(u'Edit a theme'), self.onEditTheme))
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuSeparator(self.ThemeListWidget))
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuAction(self.ThemeListWidget,
|
|
u':/themes/theme_delete.png',
|
|
self.trUtf8(u'Delete theme'),
|
|
self.onDeleteTheme))
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuAction(self.ThemeListWidget,
|
|
u':/themes/theme_export.png',
|
|
self.trUtf8(u'Make Global'),
|
|
self.changeGlobalFromScreen))
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuAction(self.ThemeListWidget,
|
|
u':/themes/theme_export.png',
|
|
self.trUtf8(u'Export theme'),
|
|
self.onExportTheme))
|
|
self.ThemeListWidget.addAction(
|
|
contextMenuSeparator(self.ThemeListWidget))
|
|
#Signals
|
|
QtCore.QObject.connect(self.ThemeListWidget,
|
|
QtCore.SIGNAL(u'doubleClicked(QModelIndex)'),
|
|
self.changeGlobalFromScreen)
|
|
QtCore.QObject.connect(Receiver.get_receiver(),
|
|
QtCore.SIGNAL(u'update_global_theme'), self.changeGlobalFromTab)
|
|
#Variables
|
|
self.themelist = []
|
|
self.path = os.path.join(ConfigHelper.get_data_path(), u'themes')
|
|
self.checkThemesExists(self.path)
|
|
self.amendThemeForm.path = self.path
|
|
# Last little bits of setting up
|
|
self.config = PluginConfig(u'themes')
|
|
self.servicePath = self.config.get_data_path()
|
|
self.global_theme = unicode(
|
|
self.config.get_config(u'theme global theme', u''))
|
|
|
|
def changeGlobalFromTab(self, themeName):
|
|
log.debug(u'changeGlobalFromTab %s', themeName)
|
|
for count in range (0, self.ThemeListWidget.count()):
|
|
#reset the old name
|
|
item = self.ThemeListWidget.item(count)
|
|
oldName = item.text()
|
|
newName = unicode(item.data(QtCore.Qt.UserRole).toString())
|
|
if oldName != newName:
|
|
self.ThemeListWidget.item(count).setText(newName)
|
|
#Set the new name
|
|
if themeName == newName:
|
|
name = u'%s (%s)' % (newName, self.trUtf8(u'default'))
|
|
self.ThemeListWidget.item(count).setText(name)
|
|
|
|
def changeGlobalFromScreen(self, index = -1):
|
|
log.debug(u'changeGlobalFromScreen %s', index)
|
|
selected_row = self.ThemeListWidget.currentRow()
|
|
for count in range (0, self.ThemeListWidget.count()):
|
|
item = self.ThemeListWidget.item(count)
|
|
oldName = item.text()
|
|
#reset the old name
|
|
if oldName != unicode(item.data(QtCore.Qt.UserRole).toString()):
|
|
self.ThemeListWidget.item(count).setText(
|
|
unicode(item.data(QtCore.Qt.UserRole).toString()))
|
|
#Set the new name
|
|
if count == selected_row:
|
|
self.global_theme = unicode(
|
|
self.ThemeListWidget.item(count).text())
|
|
name = u'%s (%s)' % (self.global_theme, self.trUtf8(u'default'))
|
|
self.ThemeListWidget.item(count).setText(name)
|
|
self.config.set_config(u'theme global theme', self.global_theme)
|
|
Receiver().send_message(
|
|
u'update_global_theme', self.global_theme)
|
|
self.pushThemes()
|
|
|
|
def onAddTheme(self):
|
|
self.amendThemeForm.loadTheme(None)
|
|
self.saveThemeName = u''
|
|
self.amendThemeForm.exec_()
|
|
|
|
def onEditTheme(self):
|
|
item = self.ThemeListWidget.currentItem()
|
|
if item:
|
|
self.amendThemeForm.loadTheme(
|
|
unicode(item.data(QtCore.Qt.UserRole).toString()))
|
|
self.saveThemeName = unicode(
|
|
item.data(QtCore.Qt.UserRole).toString())
|
|
self.amendThemeForm.exec_()
|
|
|
|
def onDeleteTheme(self):
|
|
self.global_theme = unicode(
|
|
self.config.get_config(u'theme global theme', u''))
|
|
item = self.ThemeListWidget.currentItem()
|
|
if item:
|
|
theme = unicode(item.text())
|
|
# should be the same unless default
|
|
if theme != unicode(item.data(QtCore.Qt.UserRole).toString()):
|
|
QtGui.QMessageBox.critical(
|
|
self, self.trUtf8(u'Error'),
|
|
self.trUtf8(u'You are unable to delete the default theme!'),
|
|
QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok))
|
|
else:
|
|
self.themelist.remove(theme)
|
|
th = theme + u'.png'
|
|
row = self.ThemeListWidget.row(item)
|
|
self.ThemeListWidget.takeItem(row)
|
|
try:
|
|
os.remove(os.path.join(self.path, th))
|
|
shutil.rmtree(os.path.join(self.path, theme))
|
|
except:
|
|
#if not present do not worry
|
|
pass
|
|
# As we do not reload the themes push out the change
|
|
# Reaload the list as the internal lists and events need
|
|
# to be triggered
|
|
self.pushThemes()
|
|
|
|
def onExportTheme(self):
|
|
"""
|
|
Save the theme in a zip file
|
|
"""
|
|
item = self.ThemeListWidget.currentItem()
|
|
if item is None:
|
|
QtGui.QMessageBox.critical(self, self.trUtf8(u'Error'),
|
|
self.trUtf8(u'You have not selected a theme!'),
|
|
QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok))
|
|
return
|
|
theme = unicode(item.data(QtCore.Qt.UserRole).toString())
|
|
path = QtGui.QFileDialog.getExistingDirectory(self,
|
|
unicode(self.trUtf8(u'Save Theme - (%s)')) % theme,
|
|
self.config.get_last_dir(1) )
|
|
path = unicode(path)
|
|
if path:
|
|
self.config.set_last_dir(path, 1)
|
|
themePath = os.path.join(path, theme + u'.theme')
|
|
zip = None
|
|
try:
|
|
zip = zipfile.ZipFile(themePath, u'w')
|
|
source = os.path.join(self.path, theme)
|
|
for root, dirs, files in os.walk(source):
|
|
for name in files:
|
|
zip.write(
|
|
os.path.join(source, name), os.path.join(theme, name))
|
|
except:
|
|
log.exception(u'Export Theme Failed')
|
|
finally:
|
|
if zip:
|
|
zip.close()
|
|
|
|
def onImportTheme(self):
|
|
files = QtGui.QFileDialog.getOpenFileNames(
|
|
self, self.trUtf8(u'Select Theme Import File'),
|
|
self.config.get_last_dir(), u'Theme (*.*)')
|
|
log.info(u'New Themes %s', unicode(files))
|
|
if len(files) > 0:
|
|
for file in files:
|
|
self.config.set_last_dir(filename)
|
|
self.unzipTheme(file, self.path)
|
|
self.loadThemes()
|
|
|
|
def loadThemes(self):
|
|
"""
|
|
Loads the theme lists and triggers updates accross the whole system
|
|
using direct calls or core functions and events for the plugins.
|
|
The plugins will call back in to get the real list if they want it.
|
|
"""
|
|
log.debug(u'Load themes from dir')
|
|
self.themelist = []
|
|
self.ThemeListWidget.clear()
|
|
for root, dirs, files in os.walk(self.path):
|
|
for name in files:
|
|
if name.endswith(u'.png'):
|
|
#check to see file is in theme root directory
|
|
theme = os.path.join(self.path, name)
|
|
if os.path.exists(theme):
|
|
(path, filename) = os.path.split(unicode(file))
|
|
textName = os.path.splitext(name)[0]
|
|
if textName == self.global_theme:
|
|
name = u'%s (%s)' % (textName,
|
|
self.trUtf8(u'default'))
|
|
else:
|
|
name = textName
|
|
item_name = QtGui.QListWidgetItem(name)
|
|
item_name.setIcon(buildIcon(theme))
|
|
item_name.setData(QtCore.Qt.UserRole,
|
|
QtCore.QVariant(textName))
|
|
self.ThemeListWidget.addItem(item_name)
|
|
self.themelist.append(textName)
|
|
self.pushThemes()
|
|
|
|
def pushThemes(self):
|
|
Receiver().send_message(u'update_themes', self.getThemes() )
|
|
|
|
def getThemes(self):
|
|
return self.themelist
|
|
|
|
def getThemeData(self, themename):
|
|
log.debug(u'getthemedata for theme %s', themename)
|
|
xml_file = os.path.join(self.path, unicode(themename),
|
|
unicode(themename) + u'.xml')
|
|
xml = file_to_xml(xml_file)
|
|
if not xml:
|
|
xml = self.baseTheme()
|
|
return self.createThemeFromXml(xml, self.path)
|
|
|
|
def checkThemesExists(self, dir):
|
|
log.debug(u'check themes')
|
|
if not os.path.exists(dir):
|
|
os.mkdir(dir)
|
|
|
|
def unzipTheme(self, filename, dir):
|
|
"""
|
|
Unzip the theme, remove the preview file if stored
|
|
Generate a new preview fileCheck the XML theme version and upgrade if
|
|
necessary.
|
|
"""
|
|
log.debug(u'Unzipping theme %s', filename)
|
|
filename = unicode(filename)
|
|
zip = None
|
|
outfile = None
|
|
try:
|
|
zip = zipfile.ZipFile(filename)
|
|
filexml = None
|
|
themename = None
|
|
for file in zip.namelist():
|
|
if file.endswith(os.path.sep):
|
|
theme_dir = os.path.join(dir, file)
|
|
if not os.path.exists(theme_dir):
|
|
os.mkdir(os.path.join(dir, file))
|
|
else:
|
|
fullpath = os.path.join(dir, file)
|
|
names = file.split(os.path.sep)
|
|
if len(names) > 1:
|
|
# not preview file
|
|
if themename is None:
|
|
themename = names[0]
|
|
xml_data = zip.read(file)
|
|
if os.path.splitext(file)[1].lower() in [u'.xml']:
|
|
if self.checkVersion1(xml_data):
|
|
# upgrade theme xml
|
|
filexml = self.migrateVersion122(filename,
|
|
fullpath, xml_data)
|
|
else:
|
|
filexml = xml_data
|
|
outfile = open(fullpath, u'w')
|
|
outfile.write(filexml)
|
|
else:
|
|
outfile = open(fullpath, u'w')
|
|
outfile.write(zip.read(file))
|
|
self.generateAndSaveImage(dir, themename, filexml)
|
|
except:
|
|
QtGui.QMessageBox.critical(
|
|
self, self.trUtf8(u'Error'),
|
|
self.trUtf8(u'File is not a valid theme!'),
|
|
QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok))
|
|
log.exception(u'Importing theme from zip file failed')
|
|
finally:
|
|
if zip:
|
|
zip.close()
|
|
if outfile:
|
|
outfile.close()
|
|
|
|
def checkVersion1(self, xmlfile):
|
|
"""
|
|
Am I a version 1 theme
|
|
"""
|
|
log.debug(u'checkVersion1 ')
|
|
theme = xmlfile
|
|
tree = ElementTree(element=XML(theme)).getroot()
|
|
if tree.find(u'BackgroundType') is None:
|
|
return False
|
|
else:
|
|
return True
|
|
|
|
def migrateVersion122(self, filename, fullpath, xml_data):
|
|
"""
|
|
Called by convert the xml data from version 1 format
|
|
to the current format.
|
|
New fields are defaulted but the new theme is useable
|
|
"""
|
|
log.debug(u'migrateVersion122 %s %s', filename, fullpath)
|
|
theme = Theme(xml_data)
|
|
newtheme = ThemeXML()
|
|
newtheme.new_document(theme.Name)
|
|
if theme.BackgroundType == 0:
|
|
newtheme.add_background_solid(unicode(
|
|
theme.BackgroundParameter1.name()))
|
|
elif theme.BackgroundType == 1:
|
|
direction = u'vertical'
|
|
if theme.BackgroundParameter3.name() == 1:
|
|
direction = u'horizontal'
|
|
newtheme.add_background_gradient(
|
|
unicode(theme.BackgroundParameter1.name()),
|
|
unicode(theme.BackgroundParameter2.name()), direction)
|
|
else:
|
|
newtheme.add_background_image(unicode(theme.BackgroundParameter1))
|
|
|
|
newtheme.add_font(unicode(theme.FontName),
|
|
unicode(theme.FontColor.name()),
|
|
unicode(theme.FontProportion * 3), u'False')
|
|
newtheme.add_font(unicode(theme.FontName),
|
|
unicode(theme.FontColor.name()),
|
|
unicode(12), u'False', u'footer')
|
|
outline = False
|
|
shadow = False
|
|
if theme.Shadow == 1:
|
|
shadow = True
|
|
if theme.Outline == 1:
|
|
outline = True
|
|
newtheme.add_display(unicode(shadow), unicode(theme.ShadowColor.name()),
|
|
unicode(outline), unicode(theme.OutlineColor.name()),
|
|
unicode(theme.HorizontalAlign), unicode(theme.VerticalAlign),
|
|
unicode(theme.WrapStyle))
|
|
return newtheme.extract_xml()
|
|
|
|
def saveTheme(self, name, theme_xml, theme_pretty_xml, image_from,
|
|
image_to) :
|
|
"""
|
|
Called by thememaintenance Dialog to save the theme
|
|
and to trigger the reload of the theme list
|
|
"""
|
|
log.debug(u'saveTheme %s %s', name, theme_xml)
|
|
theme_dir = os.path.join(self.path, name)
|
|
if not os.path.exists(theme_dir):
|
|
os.mkdir(os.path.join(self.path, name))
|
|
theme_file = os.path.join(theme_dir, name + u'.xml')
|
|
log.debug(theme_file)
|
|
result = QtGui.QMessageBox.Yes
|
|
if self.saveThemeName != name:
|
|
if os.path.exists(theme_file):
|
|
result = QtGui.QMessageBox.question(
|
|
self, self.trUtf8(u'Theme Exists'),
|
|
self.trUtf8(u'A theme with this name already exists, '
|
|
u'would you like to overwrite it?'),
|
|
(QtGui.QMessageBox.Yes | QtGui.QMessageBox.No),
|
|
QtGui.QMessageBox.No)
|
|
else:
|
|
result == QtGui.QMessageBox.Yes
|
|
if result == QtGui.QMessageBox.Yes:
|
|
# Save the theme, overwriting the existing theme if necessary.
|
|
outfile = None
|
|
try:
|
|
outfile = open(theme_file, u'w')
|
|
outfile.write(theme_pretty_xml)
|
|
except:
|
|
log.exception(u'Saving theme to file failed')
|
|
finally:
|
|
if outfile:
|
|
outfile.close()
|
|
if image_from and image_from != image_to:
|
|
print "if", image_from
|
|
print "it", image_to
|
|
try:
|
|
shutil.copyfile(image_from, image_to)
|
|
except:
|
|
log.exception(u'Failed to save theme image')
|
|
self.generateAndSaveImage(self.path, name, theme_xml)
|
|
self.loadThemes()
|
|
else:
|
|
# Don't close the dialog - allow the user to change the name of
|
|
# the theme or to cancel the theme dialog completely.
|
|
return False
|
|
|
|
def generateAndSaveImage(self, dir, name, theme_xml):
|
|
log.debug(u'generateAndSaveImage %s %s %s', dir, name, theme_xml)
|
|
theme = self.createThemeFromXml(theme_xml, dir)
|
|
frame = self.generateImage(theme)
|
|
samplepathname = os.path.join(self.path, name + u'.png')
|
|
if os.path.exists(samplepathname):
|
|
os.unlink(samplepathname)
|
|
frame.save(samplepathname, u'png')
|
|
log.debug(u'Theme image written to %s', samplepathname)
|
|
|
|
def generateImage(self, themedata):
|
|
"""
|
|
Call the RenderManager to build a Sample Image
|
|
"""
|
|
log.debug(u'generateImage %s ', themedata)
|
|
frame = self.parent.RenderManager.generate_preview(themedata)
|
|
return frame
|
|
|
|
def getPreviewImage(self, theme):
|
|
log.debug(u'getPreviewImage %s ', theme)
|
|
image = os.path.join(self.path, theme + u'.png')
|
|
return image
|
|
|
|
def baseTheme(self):
|
|
log.debug(u'base theme created')
|
|
newtheme = ThemeXML()
|
|
newtheme.new_document(unicode(self.trUtf8(u'New Theme')))
|
|
newtheme.add_background_solid(unicode(u'#000000'))
|
|
newtheme.add_font(unicode(QtGui.QFont().family()), unicode(u'#FFFFFF'),
|
|
unicode(30), u'False')
|
|
newtheme.add_font(unicode(QtGui.QFont().family()), unicode(u'#FFFFFF'),
|
|
unicode(12), u'False', u'footer')
|
|
newtheme.add_display(u'False', unicode(u'#FFFFFF'), u'False',
|
|
unicode(u'#FFFFFF'), unicode(0), unicode(0), unicode(0))
|
|
return newtheme.extract_xml()
|
|
|
|
def createThemeFromXml(self, theme_xml, path):
|
|
theme = ThemeXML()
|
|
theme.parse(theme_xml)
|
|
self.cleanTheme(theme)
|
|
theme.extend_image_filename(path)
|
|
return theme
|
|
|
|
def cleanTheme(self, theme):
|
|
theme.background_color = theme.background_color.strip()
|
|
theme.background_direction = theme.background_direction.strip()
|
|
theme.background_endColor = theme.background_endColor.strip()
|
|
if theme.background_filename:
|
|
theme.background_filename = theme.background_filename.strip()
|
|
#theme.background_mode
|
|
theme.background_startColor = theme.background_startColor.strip()
|
|
#theme.background_type
|
|
if theme.display_display:
|
|
theme.display_display = theme.display_display.strip()
|
|
theme.display_horizontalAlign = \
|
|
int(theme.display_horizontalAlign.strip())
|
|
theme.display_outline = str_to_bool(theme.display_outline)
|
|
#theme.display_outline_color
|
|
theme.display_shadow = str_to_bool(theme.display_shadow)
|
|
#theme.display_shadow_color
|
|
theme.display_verticalAlign = int(theme.display_verticalAlign.strip())
|
|
theme.display_wrapStyle = theme.display_wrapStyle.strip()
|
|
theme.font_footer_color = theme.font_footer_color.strip()
|
|
theme.font_footer_height = int(theme.font_footer_height.strip())
|
|
theme.font_footer_italics = str_to_bool(theme.font_footer_italics)
|
|
theme.font_footer_name = theme.font_footer_name.strip()
|
|
#theme.font_footer_override
|
|
theme.font_footer_proportion = \
|
|
int(theme.font_footer_proportion.strip())
|
|
theme.font_footer_weight = theme.font_footer_weight.strip()
|
|
theme.font_footer_width = int(theme.font_footer_width.strip())
|
|
theme.font_footer_x = int(theme.font_footer_x.strip())
|
|
theme.font_footer_y = int(theme.font_footer_y.strip())
|
|
theme.font_main_color = theme.font_main_color.strip()
|
|
theme.font_main_height = int(theme.font_main_height.strip())
|
|
theme.font_main_italics = str_to_bool(theme.font_main_italics)
|
|
theme.font_main_indentation = int(theme.font_main_indentation)
|
|
theme.font_main_name = theme.font_main_name.strip()
|
|
#theme.font_main_override
|
|
theme.font_main_proportion = int(theme.font_main_proportion.strip())
|
|
theme.font_main_weight = theme.font_main_weight.strip()
|
|
theme.font_main_width = int(theme.font_main_width.strip())
|
|
theme.font_main_x = int(theme.font_main_x.strip())
|
|
theme.font_main_y = int(theme.font_main_y.strip())
|
|
#theme.theme_mode
|
|
theme.theme_name = theme.theme_name.strip()
|
|
#theme.theme_version
|