/usr/share/kde4/apps/kajongg/kdestub.py is in kajongg 4:4.14.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# -*- coding: utf-8 -*-
"""
Copyright (C) 2008-2014 Wolfgang Rohdewald <wolfgang@rohdewald.de>
Kajongg 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 either version 2 of the License, or
(at your option) any later version.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Here we define replacement classes for the case that we have no
python interface to KDE.
"""
__all__ = ['KAboutData', 'KApplication', 'KCmdLineArgs', 'KConfig',
'KCmdLineOptions', 'i18n', 'i18nc', 'ki18n',
'KMessageBox', 'KConfigSkeleton', 'KDialogButtonBox',
'KConfigDialog', 'KDialog', 'KLineEdit',
'KUser', 'KToggleFullScreenAction', 'KStandardAction',
'KXmlGuiWindow', 'KStandardDirs', 'KGlobal', 'KIcon', 'KAction']
import sys, os, subprocess, getpass, webbrowser, codecs
if os.name != 'nt':
import pwd
import weakref
from collections import defaultdict
from argparse import ArgumentParser
try:
from ConfigParser import SafeConfigParser, NoSectionError, NoOptionError
except ImportError:
# gone with python3.4
# pylint: disable=import-error
from configparser import SafeConfigParser, NoSectionError, NoOptionError
from locale import _parse_localename, getdefaultlocale, setlocale, LC_ALL
# here come the replacements:
# pylint: disable=wildcard-import,unused-wildcard-import
from qt import *
from common import Internal, Debug, ENGLISHDICT
from util import xToUtf8, uniqueList
from statesaver import StateSaver
import gettext
def insertArgs(englishIn, *args):
"""format the string"""
if '@' in englishIn:
Internal.logger.debug('insertargs:%s' % englishIn)
if '\004' in englishIn:
englishIn = englishIn.split('\004')[1]
result = englishIn
if '%' in result:
for idx in range(len(args)):
result = result.replace('%%%d' % (idx+1), '{%d}' % idx)
args = list(x.decode('utf-8') for x in args)
result = result.format(*args)
for ignore in ['numid', 'filename', 'interface']:
result = result.replace('<%s>' % ignore, '')
result = result.replace('</%s>' % ignore, '')
return result
def i18n(englishIn, *args):
"""stub"""
englishIn, args = xToUtf8(englishIn, args)
if KGlobal.translation and englishIn:
_ = KGlobal.translation.gettext(englishIn).decode('utf-8')
else:
_ = englishIn
ENGLISHDICT[_] = englishIn
return insertArgs(_, *args)
ki18n = i18n # pylint: disable=invalid-name
def i18nc(context, englishIn, *args):
"""The \004 trick is taken from kdecore/localization/gettext.h,
definition of pgettext_aux"""
withContext = '\004'.join([context, englishIn])
if KGlobal.translation:
_ = KGlobal.translation.gettext(withContext).decode('utf-8')
else:
_ = withContext
if '\004' in _:
# found no translation with context
result = i18n(englishIn, *args)
else:
result = i18n(withContext, *args)
return result
class OptionHelper(object):
"""stub"""
def __init__(self, options):
self.options = options
def isSet(self, option):
"""did the user specify this option?"""
if any(x[0].startswith('no%s' % option) for x in self.options):
return not any(x.startswith('--no%s' % option) for x in sys.argv)
else:
return any(x.startswith('--%s' % option) for x in sys.argv)
@staticmethod
def getOption(option):
"""try to mimic KDE logic as far as we need it"""
for arg in sys.argv:
if arg.startswith('--%s' % option):
parts = arg.split('=')
if len(parts) > 1:
return parts[1]
else:
return True
if arg.startswith('--no%s' % option):
parts = arg.split('=')
if len(parts) > 1:
return parts[1]
else:
return False
return ''
class KCmdLineArgs(object):
"""stub"""
options = None
argv = None
about = None
@classmethod
def parsedArgs(cls):
"""stub"""
if '--help' in sys.argv:
KCmdLineOptions.parser.parse_args()
KCmdLineOptions.parser.print_help()
return cls.options
@classmethod
def init(cls, argv, about):
"""stub"""
cls.argv = argv
cls.about = about
@classmethod
def addCmdLineOptions(cls, options):
"""stub"""
cls.options = OptionHelper(options)
class KCmdLineOptions(list):
"""stub"""
parser = ArgumentParser()
def __init__(self):
list.__init__(self)
def add(self, definition, helptext, default=None):
"""stub"""
self.append((definition, helptext, default))
# self.parser is currently only used for generating --help text
self.parser.add_argument('--' + definition, dest=definition, help=helptext, action='store_true')
class KAboutData(object):
"""stub"""
License_GPL = 1
def __init__(self, appname, catalog, programName, version, description,
kajLicense, kajCopyright, aboutText, homePage):
# pylint: disable=too-many-arguments
KGlobal.aboutData = self
self.appname = appname
self.catalog = catalog
self.programName = programName
self.version = version
self.description = description
self.kajLicense = kajLicense
self.kajCopyright = kajCopyright
self.aboutText = aboutText
self.homePage = homePage
self._authors = []
def addAuthor(self, name, description, mailAdress):
"""authors to be shown on about page"""
self._authors.append((name, description, mailAdress))
def authors(self):
"""stub"""
return self._authors
@staticmethod
def licenseFile():
"""which may currently only be 1: GPL_V2"""
for path in ('COPYING', '../COPYING',
'%s/share/kde4/apps/LICENSES/GPL_V2' % KStandardDirs.prefix):
path = os.path.abspath(path)
if os.path.exists(path):
return path
class KApplication(QApplication):
"""stub"""
def __init__(self):
QApplication.__init__(self, sys.argv)
if os.name == 'nt':
# on Linux, QCoreApplication initializes locale but not on Windows.
# This is actually documented for QCoreApplication
setlocale(LC_ALL, '')
KLocale.initQtTranslator(self)
@staticmethod
def kApplication():
"""the global app instance"""
return QApplication.instance()
class CaptionMixin(object):
"""used by KDialog and KXmlGuiWindow"""
def setCaption(self, caption):
"""append app name"""
if caption:
if not caption.endswith(i18n('Kajongg')):
caption += u' – {}'.format(i18n('Kajongg'))
else:
caption = i18n('Kajongg')
self.setWindowTitle(caption)
self.setWindowIcon(KIcon('kajongg'))
def getDocUrl(languages):
"""returns the best match for the online user manual"""
from twisted.web import client
def processResult(dummyResult, fallbacks):
"""if status 404, try the next fallback language"""
return getDocUrl(fallbacks) if factory.status == '404' else url
host = 'docs.kde.org'
path = '/stable/{}/kdegames/kajongg/index.html'.format(languages[0])
url = 'http://' + host + path
factory = client.HTTPClientFactory(url)
factory.protocol = client.HTTPPageGetter
factory.protocol.handleEndHeaders = lambda x: x
Internal.reactor.connectTCP(host, 80, factory)
factory.deferred.addCallback(processResult, languages[1:])
return factory.deferred
def startHelp():
"""start the KDE help center for kajongg or go to docs.kde.org"""
try:
subprocess.Popen(['khelpcenter', 'help:/kajongg/index.html'])
except OSError:
def gotUrl(url):
"""now we know where the manual is"""
webbrowser.open(url)
languages = KGlobal.config().group('Locale').readEntry('Language').split(':')
getDocUrl(languages).addCallback(gotUrl)
class IconLabel(QLabel):
"""for use in messages and about dialog"""
def __init__(self, iconName, dialog):
QLabel.__init__(self)
icon = KIcon(iconName)
option = QStyleOption()
option.initFrom(dialog)
self.setPixmap(icon.pixmap(dialog.style().pixelMetric(
QStyle.PM_MessageBoxIconSize, option, dialog)))
class KMessageBox(object):
"""again only what we need"""
NoExec = 1
AllowLink = 2
Options = int
@staticmethod
def createKMessageBox(dialog, icon, text, dummyStrlist, dummyAsk, dummyCheckboxReturn, options):
"""translated as far as needed from kmessagegox.cpp"""
# pylint: disable=too-many-locals
mainLayout = QVBoxLayout()
hLayout = QHBoxLayout()
hLayout.setContentsMargins(0, 0, 0, 0)
hLayout.setSpacing(-1)
mainLayout.addLayout(hLayout, 5)
iconName = {
QMessageBox.Information: 'dialog-information',
QMessageBox.Warning: 'dialog-warning',
QMessageBox.Question: 'dialog-information'}[icon]
icon = KIcon(iconName)
iconLayout = QVBoxLayout()
iconLayout.addStretch(1)
iconLayout.addWidget(IconLabel(iconName, dialog))
iconLayout.addStretch(5)
hLayout.addLayout(iconLayout, 0)
messageLabel = QLabel(text)
flags = Qt.TextSelectableByMouse
if options & KMessageBox.AllowLink:
flags |= Qt.LinksAccessibleByMouse
messageLabel.setOpenExternalLinks(True)
messageLabel.setTextInteractionFlags(flags)
desktop = KApplication.kApplication().desktop().availableGeometry()
if messageLabel.sizeHint().width() > desktop.width() * 0.5:
messageLabel.setWordWrap(True)
usingScrollArea = desktop.height() // 3 < messageLabel.sizeHint().height()
if usingScrollArea:
scrollArea = QScrollArea(dialog)
scrollArea.setWidget(messageLabel)
scrollArea.setWidgetResizable(True)
scrollArea.setFocusPolicy(Qt.NoFocus)
scrollPal = QPalette(scrollArea.palette())
scrollArea.viewport().setPalette(scrollPal)
hLayout.addWidget(scrollArea, 5)
else:
hLayout.addWidget(messageLabel, 5)
mainLayout.addWidget(dialog.buttonBox)
dialog.setLayout(mainLayout)
KDialogButtonBox = QDialogButtonBox # pylint: disable=invalid-name
class KDialog(CaptionMixin, QDialog):
"""QDialog should be enough for kajongg"""
NoButton = 0
Ok = QDialogButtonBox.Ok # pylint: disable=invalid-name
Cancel = QDialogButtonBox.Cancel
Yes = QDialogButtonBox.Yes
No = QDialogButtonBox.No # pylint: disable=invalid-name
Help = QDialogButtonBox.Help
Apply = QDialogButtonBox.Apply
RestoreDefaults = QDialogButtonBox.RestoreDefaults
Default = QDialogButtonBox.RestoreDefaults
Close = QDialogButtonBox.Close
def __init__(self, parent=None, flags=None):
if flags is None:
flags = Qt.WindowFlags(0)
QDialog.__init__(self, parent, flags)
self.buttonBox = QDialogButtonBox()
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.__mainWidget = None
def setButtons(self, buttonMask):
"""(re)create the buttonbox and put all wanted buttons into it"""
if not buttonMask:
self.buttonBox.clear()
return
self.buttonBox.setStandardButtons(buttonMask)
if KDialog.Apply & buttonMask:
self.buttonBox.button(KDialog.Apply).setText(i18n('&Apply'))
if KDialog.Cancel & buttonMask:
self.buttonBox.button(KDialog.Cancel).setText(i18n('&Cancel'))
if KDialog.RestoreDefaults & buttonMask:
self.buttonBox.button(KDialog.RestoreDefaults).setText(i18n('&Defaults'))
if KDialog.Help & buttonMask:
self.buttonBox.button(KDialog.Help).clicked.connect(startHelp)
def setMainWidget(self, widget):
"""see KDialog.setMainWidget"""
if self.layout() is None:
QVBoxLayout(self)
self.layout().addWidget(self.buttonBox)
if self.__mainWidget:
self.layout().removeWidget(self.__mainWidget)
self.layout().removeWidget(self.buttonBox)
self.__mainWidget = widget
self.layout().addWidget(widget)
self.layout().addWidget(self.buttonBox)
def button(self, buttonCode):
"""returns the matching button"""
return self.buttonBox.button(buttonCode)
@staticmethod
def ButtonCode(value): # pylint: disable=invalid-name
"""not needed in Python"""
return value
@staticmethod
def spacingHint():
"""stub"""
return QApplication.style().pixelMetric(QStyle.PM_DefaultLayoutSpacing)
@staticmethod
def marginHint():
"""stub"""
return QApplication.style().pixelMetric(QStyle.PM_DefaultChildMargin)
class KUser(object):
"""only the things kajongg needs"""
def __init__(self, uid=None):
self.__uid = uid
def fullName(self):
"""stub"""
if os.name == 'nt':
return self.loginName()
else:
return pwd.getpwnam(self.loginName()).pw_gecos.replace(',', '')
return None
@staticmethod
def loginName():
"""stub"""
return getpass.getuser()
class KToggleFullScreenAction(QAction):
"""stub"""
def __init__(self, *dummyArgs):
QAction.__init__(self, Internal.mainWindow)
def setWindow(self, window):
"""stub"""
class KStandardAction(object):
"""stub"""
@classmethod
def preferences(cls, slot, actionCollection):
"""should add config dialog menu entry"""
mainWindow = Internal.mainWindow
separator = QAction(Internal.mainWindow)
separator.setSeparator(True)
mainWindow.actionStatusBar = mainWindow.kajonggAction('options_show_statusbar', None)
mainWindow.actionStatusBar.setCheckable(True)
mainWindow.actionStatusBar.setEnabled(True)
mainWindow.actionStatusBar.toggled.connect(mainWindow.toggleStatusBar)
mainWindow.actionStatusBar.setText(i18nc('@action:inmenu', "Show St&atusbar"))
mainWindow.actionToolBar = mainWindow.kajonggAction('options_show_toolbar', None)
mainWindow.actionToolBar.setCheckable(True)
mainWindow.actionToolBar.setEnabled(True)
mainWindow.actionToolBar.toggled.connect(mainWindow.toggleToolBar)
mainWindow.actionToolBar.setText(i18nc('@action:inmenu', "Show &Toolbar"))
actionCollection.addAction('', separator)
action = KAction(mainWindow)
action.triggered.connect(mainWindow.configureToolBar)
action.setText(i18n('Configure Toolbars'))
action.setIcon(KIcon('configure-toolbars')) # TODO: winprep
action.setIconText(i18n('Configure toolbars'))
separator = QAction(Internal.mainWindow)
separator.setSeparator(True)
actionCollection.addAction('options_configure_toolbars', action)
action = KAction(mainWindow)
action.triggered.connect(slot)
action.setText(i18n('Configure Kajongg'))
action.setIcon(KIcon('configure'))
action.setIconText(i18n('Configure'))
actionCollection.addAction('options_configure', action)
class KActionCollection(object):
"""stub"""
def __init__(self, mainWindow):
self.__actions = {}
self.mainWindow = mainWindow
def addAction(self, name, action):
"""stub"""
self.__actions[name] = action
for content in self.mainWindow.menus.values():
if name in content[1]:
content[0].addAction(action)
def actions(self):
"""the actions in this collection"""
return self.__actions
class MyStatusBarItem(object):
"""one of the four player items"""
def __init__(self, text, idx, stretch=0):
self.idx = idx
self.stretch = stretch
self.label = QLabel()
self.label.setText(text)
self.label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
class KStatusBar(QStatusBar):
"""stub"""
def __init__(self, *args, **kwargs):
QStatusBar.__init__(self, *args, **kwargs)
self.__items = []
def hasItem(self, idx):
"""stub"""
return len(self.__items) > idx
def changeItem(self, text, idx):
"""stub"""
self.__items[idx].label.setText(text)
def insertItem(self, text, idx, stretch):
"""stub"""
item = MyStatusBarItem(text, idx, stretch)
self.__items.append(item)
self.insertWidget(item.idx, item.label, stretch=item.stretch)
def removeItem(self, idx):
"""stub"""
item = self.__items[idx]
self.removeWidget(item.label)
del self.__items[idx]
def setItemAlignment(self, idx, alignment):
"""stub"""
self.__items[idx].label.setAlignment(alignment)
class KXmlGuiWindow(CaptionMixin, QMainWindow):
"""stub"""
def __init__(self):
QMainWindow.__init__(self)
self._actions = KActionCollection(self)
self._toolBar = QToolBar(self)
self._toolBar.setObjectName('Toolbar')
self.addToolBar(self.toolBar())
self.setStatusBar(KStatusBar(self))
self.statusBar().setObjectName('StatusBar')
self.menus = {}
for menu in (
(i18n('&Game'), ('scoreGame', 'play', 'abort', 'quit')),
(i18n('&View'), ('scoreTable', 'explain')),
(i18n('&Settings'), ('players', 'rulesets', 'demoMode', '', 'options_show_statusbar',
'options_show_toolbar', '', 'options_configure_toolbars', 'options_configure')),
(i18n('&Help'), ('help', 'aboutkajongg'))):
self.menus[menu[0]] = (QMenu(menu[0]), menu[1])
self.menuBar().addMenu(self.menus[menu[0]][0])
self.setCaption('')
self.actionHelp = self.kajonggAction("help", "help-contents", startHelp)
self.actionHelp.setText(i18nc('@action:inmenu', 'Help'))
self.actionAboutKajongg = self.kajonggAction('aboutkajongg', 'kajongg', self.aboutKajongg)
self.actionAboutKajongg.setText(i18nc('@action:inmenu', 'About Kajongg'))
self.toolBar().setMovable(False)
self.toolBar().setFloatable(False)
self.toolBar().setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
def showEvent(self, event):
"""now that the MainWindow code has run, we know all actions"""
self.refreshToolBar()
self.toolBar().setVisible(Internal.Preferences.toolBarVisible)
self.actionStatusBar.setChecked(self.statusBar().isVisible())
self.actionToolBar.setChecked(self.toolBar().isVisible())
QMainWindow.showEvent(self, event)
def hideEvent(self, event):
"""save status"""
Internal.Preferences.toolBarVisible = self.toolBar().isVisible() # pylint: disable=attribute-defined-outside-init
QMainWindow.hideEvent(self, event)
def toggleStatusBar(self, checked):
"""show / hide status bar"""
self.statusBar().setVisible(checked)
def toggleToolBar(self, checked):
"""show / hide status bar"""
self.toolBar().setVisible(checked)
def configureToolBar(self):
"""configure toolbar"""
dlg = KEditToolBar(self)
dlg.show()
def refreshToolBar(self):
"""reload settings for toolbar actions"""
self.toolBar().clear()
for name in Internal.Preferences.toolBarActions.split(','):
self.toolBar().addAction(self.actionCollection().actions()[name])
def actionCollection(self):
"""stub"""
return self._actions
def setupGUI(self):
"""stub"""
self.applySettings()
def toolBar(self):
"""stub"""
return self._toolBar
def kajonggAction(self, name, icon, slot=None, shortcut=None, actionData=None):
"""this is defined in MainWindow(KXmlGuiWindow)"""
@staticmethod
def aboutKajongg():
"""show an about dialog"""
AboutKajonggDialog(Internal.mainWindow).exec_()
def queryClose(self): # pylint: disable=no-self-use
"""default"""
return True
def queryExit(self): # pylint: disable=no-self-use
"""default"""
return True
def closeEvent(self, event):
"""call queryClose/queryExit"""
if self.queryClose() and self.queryExit():
event.accept()
else:
event.ignore()
class KStandardDirs(object):
"""as far as we need it. """
_localBaseDirs = None
_baseDirs = None
prefix = None
Recursive = 1
def __init__(self):
if KStandardDirs._baseDirs is None:
KStandardDirs._localBaseDirs = defaultdict(str)
KStandardDirs._localBaseDirs.update({
'cache': '/var/tmp/kdecache-wr',
'data': 'share/apps',
'config': 'share/config',
'appdata': 'share/apps/kajongg',
})
home = os.environ.get('KDEHOME', '~/.kde')
for key, value in KStandardDirs._localBaseDirs.items():
KStandardDirs._localBaseDirs[key] = os.path.normpath(os.path.expanduser(home + '/' + value))
KStandardDirs._baseDirs = defaultdict(list)
KStandardDirs._baseDirs.update({
'data': ['share/kde4/apps'],
'locale': ['share/locale'],
'appdata': ['share/kde4/apps/kajongg'],
'icon': ['share/icons'],
})
if os.name == 'nt':
cwd = os.path.split(os.path.abspath(sys.argv[0]))[0]
KStandardDirs.prefix = cwd
dirMap = KStandardDirs._baseDirs
for key in dirMap:
dirMap[key] = list(os.path.normpath(x) for x in dirMap[key])
else:
KStandardDirs.prefix = subprocess.Popen(['which', 'kde4-config'],
stdout=subprocess.PIPE).communicate()[0].split('/')[1]
KStandardDirs.prefix = '/%s/' % KStandardDirs.prefix
@classmethod
def kde_default(cls, type_):
"""the default relative paths for standard resource types"""
@classmethod
def __tryPath(cls, *args):
"""try this path. Returns result and full actual path"""
if args[0] == '':
# happens because we use a defaultdict(str) for localBaseDirs
return False, None
tryThis = os.path.join(*args)
exists = os.path.exists(tryThis)
if Debug.locate:
if exists:
Internal.logger.debug('found: %s' % tryThis)
else:
Internal.logger.debug('not found: %s' % tryThis)
return exists, tryThis
@classmethod
def locate(cls, type_, filename):
"""see KStandardDirs doc"""
type_ = str(type_)
filename = str(filename)
found, path = cls.__tryPath(cls._localBaseDirs[type_], filename)
if found:
return path
for baseDir in cls._baseDirs[type_]:
found, path = cls.__tryPath(cls.prefix, baseDir, filename)
if found:
return path
@classmethod
def locateLocal(cls, type_, filename):
"""see KStandardDirs doc"""
type_ = str(type_)
filename = str(filename)
fullPath = os.path.join(cls._localBaseDirs[type_], filename)
if not os.path.exists(os.path.dirname(fullPath)):
if Debug.locate:
Internal.logger.debug('locateLocal creates missing dir %s', fullPath)
os.makedirs(os.path.dirname(fullPath))
if Debug.locate:
Internal.logger.debug('locateLocal(%s, %s) returns %s' % (
type_, filename, fullPath))
return fullPath
@classmethod
def addResourceType(cls, type_, basetype, relativename):
"""see KStandardDirs doc"""
type_ = str(type_)
basetype = str(basetype)
relativename = str(relativename)
for baseDir in cls._baseDirs[basetype]:
cls._baseDirs[str(type_)].append(os.path.normpath(os.path.join(baseDir, relativename)))
@classmethod
def resourceDirs(cls, type_):
"""see KStandardDirs doc"""
type_ = str(type_)
result = [cls._localBaseDirs[type_]]
result.extend(cls._baseDirs[type_])
return list(x for x in result if x is not None)
@classmethod
def findDirs(cls, type_, reldir):
"""Tries to find all directories whose names consist of the specified type and a relative path"""
result = []
type_ = str(type_)
reldir = str(reldir)
found, path = cls.__tryPath(cls._localBaseDirs[type_], reldir)
if found:
result.append(path)
for baseDir in cls._baseDirs[type_]:
found, path = cls.__tryPath(cls.prefix, baseDir, reldir)
if found:
result.append(path)
return result
@classmethod
def findAllResources(cls, type_, filter_, dummyRecursive):
"""Return all resources with the specified type. Recursion is not implemented."""
dirs = cls.findDirs(type_, '')
type_ = str(type_)
filter_ = str(filter_)
assert filter_ == '*.desktop' # nothing else we need
result = []
for directory in dirs:
result.extend(x for x in os.listdir(directory) if x.endswith('.desktop'))
return result
@classmethod
def findResourceDir(cls, type_, filename):
"""tries to find the directory the file is in"""
result = cls.findDirs(type_, filename)
if Debug.locate:
Internal.logger.debug('findResourceDir(%s,%s) finds %s' % (type_, filename, result))
return result
class KDETranslator(QTranslator):
"""we also want Qt-only strings translated. Make Qt call this
translator for its own strings"""
def __init__(self, parent):
QTranslator.__init__(self, parent)
@staticmethod
def translate(dummyContext, sourceText, dummyMessage, dummyNumber=-1):
"""for now this seems to translate all we need, otherwise
search for translateQt in kdelibs/kdecore/localization"""
return i18n(sourceText)
@staticmethod
def isEmpty():
"""stub"""
return False
class KLocale(object):
"""as far as we need it"""
@staticmethod
def insertCatalog(dummy):
"""to be done for translation, I suppose"""
@staticmethod
def initQtTranslator(app):
"""stub"""
QCoreApplication.installTranslator(KDETranslator(app))
class KConfigGroup(object):
"""mimic KConfigGroup as far as we need it"""
def __init__(self, config, groupName):
self.config = weakref.ref(config)
self.groupName = groupName
def __default(self, name):
"""defer computation of Languages until really needed"""
if self.groupName == 'Locale' and name == 'Language':
return QString(self.__availableLanguages())
def readEntry(self, name, default=None):
"""get an entry from this group.
If default is passed, the original returns QVariant, else QString.
To make things easier, we never accept a default and
always return QString"""
assert default is None
try:
items = self.config().items(self.groupName)
except NoSectionError:
return self.__default(name)
items = dict((x for x in items if x[0].startswith(name)))
i18nItems = dict((x for x in items.items() if x[0].startswith(name + '[')))
if i18nItems:
for language in KGlobal.config().group('Locale').readEntry('Language').split(':'):
key = '%s[%s]' % (name, language)
if key in i18nItems:
return QString(i18nItems[key])
if name in items:
if self.groupName == 'Locale' and name == 'Language':
languages = list(x for x in items[name].split(':') if self.__isLanguageInstalled(x))
if languages:
return QString(':'.join(languages))
else:
return QString(self.__availableLanguages())
return QString(items[name])
return self.__default(name)
@classmethod
def __extendRegionLanguages(cls, languages):
"""for de_DE, return de_DE, de"""
for lang in languages:
if lang is not None:
yield lang
if '_' in lang:
yield lang.split('_')[0]
@classmethod
def __availableLanguages(cls):
"""see python lib, getdefaultlocale (which only returns the first one)"""
localenames = [getdefaultlocale()[0]]
for variable in ('LANGUAGE', 'LC_ALL', 'LC_MESSAGES', 'LANG'):
try:
localename = os.environ[variable]
except KeyError:
continue
else:
if variable == 'LANGUAGE':
localenames.extend(localename.split(':'))
else:
localenames.append(localename)
languages = list(_parse_localename(x)[0] for x in localenames if len(x))
if languages:
languages = uniqueList(cls.__extendRegionLanguages(languages))
languages = list(x for x in languages if cls.__isLanguageInstalled(x))
if 'en_US' not in languages:
languages.extend(['en_US', 'en'])
return ':'.join(languages)
@classmethod
def __isLanguageInstalled(cls, lang):
"""is any translation available for lang?"""
return bool(KGlobal.dirs().findDirs('locale', lang))
@classmethod
def __isLanguageInstalledForKajongg(cls, lang):
"""see kdelibs, KCatalog::catalogLocaleDir"""
relpath = '{lang}/LC_MESSAGES/kajongg.mo'.format(lang=lang)
return bool(KGlobal.dirs().findResourceDir("locale", relpath))
class KGlobal(object):
"""stub"""
@classmethod
def initStatic(cls):
"""init class members"""
cls.dirInstance = KStandardDirs()
cls.localeInstance = KLocale()
cls.configInstance = KConfig()
languages = str(cls.configInstance.group('Locale').readEntry('Language'))
if languages:
languages = languages.split(':')
else:
languages = None
resourceDirs = KGlobal.dirs().findResourceDir('locale', '')
cls.translation = gettext.NullTranslations()
if languages:
for resourceDir in resourceDirs:
for language in languages:
for context in ('kajongg', 'libkmahjongg', 'kdelibs4', 'libphonon', 'kio4', 'kdeqt', 'libc'):
try:
cls.translation.add_fallback(gettext.translation(
context, resourceDir, languages=[language]))
except IOError:
# no translation for language/domain available
pass
cls.translation.install()
@classmethod
def dirs(cls):
"""stub"""
return cls.dirInstance
@classmethod
def locale(cls):
"""stub"""
return cls.localeInstance
@classmethod
def config(cls):
"""stub"""
return cls.configInstance
class KConfig(SafeConfigParser):
"""Parse KDE config files.
This mimics KDE KConfig but can also be used like any SafeConfigParser but
without support for a default section.
We Override write() with a variant which does not put spaces
around the '=' delimiter. This is configurable in Python3.3,
so after kajongg is ported to Python3, this can be removed"""
SimpleConfig = 1
def __init__(self, path=None, dummyVariant=None):
SafeConfigParser.__init__(self)
if path is None:
path = KGlobal.dirs().locateLocal("config", "kajonggrc")
self.path = str(path)
if os.path.exists(self.path):
with codecs.open(self.path, 'r', encoding='utf-8') as cfgFile:
self.readfp(cfgFile)
def as_dict(self):
"""a dict of dicts"""
result = dict(self._sections)
for key in result:
result[key] = dict(self._defaults, **result[key])
result[key].pop('__name__', None)
return result
def optionxform(self, value):
"""KDE needs upper/lowercase distinction"""
return value
def setValue(self, section, option, value):
"""like set but add missing section"""
if section not in self._sections:
self.add_section(section)
self.set(section, option, str(value))
def writeToFile(self, fileName=None):
"""Write an .ini-format representation of the configuration state."""
if fileName is None:
fileName = self.path
with open(fileName, 'wb') as filePointer:
for section in self._sections:
filePointer.write("[%s]\n" % section)
for (key, value) in self._sections[section].items():
key = str(key)
value = str(value)
if key == "__name__":
continue
if value is not None:
key = "=".join((key, value.replace('\n', '\n\t')))
filePointer.write('%s\n' % (key))
filePointer.write('\n')
def group(self, groupName):
"""just like KConfig"""
return KConfigGroup(self, groupName)
class KIcon(QIcon):
"""stub"""
initDone = False
def __init__(self, name=None):
if name is None:
QIcon.__init__(self)
return
if os.name == 'nt':
# we have full control about file and location, no need to search
extension = 'png'
if name in ('games-kajongg-law', 'kajongg'):
# windows 2000 does not support svg/svgz
extension = 'svgz' if 'svgz' in QImageReader.supportedImageFormats() else 'ico'
name = os.path.normpath('{}/share/icons/{}.{}'.format(KStandardDirs.prefix, name, extension))
if not os.path.exists(name):
Internal.logger.debug('not found:%s' % name)
raise UserWarning('not found:%s' % name)
QIcon.__init__(self, name)
return
dirs = KGlobal.dirs()
if not KIcon.initDone:
KIcon.initDone = True
dirs.addResourceType('appicon', 'data', 'kajongg/pics/')
dirs.addResourceType('appicon', 'icon', 'oxygen/48x48/actions/')
dirs.addResourceType('appicon', 'icon', 'oxygen/48x48/categories/')
dirs.addResourceType('appicon', 'icon', 'oxygen/48x48/status/')
dirs.addResourceType('appicon', 'icon', 'hicolor/scalable/apps/')
dirs.addResourceType('appicon', 'icon', 'hicolor/scalable/actions/')
for suffix in ('png', 'svgz', 'svg', 'xpm'):
result = dirs.locate('appicon', '.'.join([name, suffix]))
if result:
name = result
break
QIcon.__init__(self, name)
class KAction(QAction):
"""stub"""
def __init__(self, *args, **kwargs):
QAction.__init__(self, *args, **kwargs)
self.__helpText = None
def setHelpText(self, text):
"""stub"""
self.__helpText = text
class KConfigSkeletonItem(object):
"""one preferences setting used by KOnfigSkeleton"""
def __init__(self, skeleton, key, value, default=None):
assert skeleton
self.skeleton = skeleton
self.group = skeleton.currentGroup
self.key = key
self._value = value
if value is None:
self._value = default
self.default = default
def value(self):
"""default getter"""
return self._value
def pythonValue(self):
"""default getter"""
return self._value
def setValue(self, value):
"""default setter"""
self._value = value
def setPythonValue(self, value):
"""default setter"""
self._value = value
def getFromConfig(self):
"""if not there, use default"""
try:
self._value = self.skeleton.config.get(self.group, self.key)
except (NoSectionError, NoOptionError):
self._value = self.default
class ItemBool(KConfigSkeletonItem):
"""boolean preferences setting used by KOnfigSkeleton"""
def __init__(self, skeleton, key, value, default=None):
KConfigSkeletonItem.__init__(self, skeleton, key, value, default)
def getFromConfig(self):
"""if not there, use default"""
try:
self._value = self.skeleton.config.getboolean(self.group, self.key)
except (NoSectionError, NoOptionError):
self._value = self.default
class ItemString(KConfigSkeletonItem):
"""string preferences setting used by KOnfigSkeleton"""
def __init__(self, skeleton, key, value, default=None):
if value == '':
value = default
KConfigSkeletonItem.__init__(self, skeleton, key, value, default)
def pythonValue(self):
return str(self._value)
def setPythonValue(self, value):
self._value = QString(value)
class ItemInt(KConfigSkeletonItem):
"""integer preferences setting used by KOnfigSkeleton"""
def __init__(self, skeleton, key, value, default=0):
KConfigSkeletonItem.__init__(self, skeleton, key, value, default)
self.minValue = -99999
self.maxValue = 99999999
def getFromConfig(self):
"""if not there, use default"""
try:
self._value = self.skeleton.config.getint(self.group, self.key)
except (NoSectionError, NoOptionError):
self._value = self.default
def setMinValue(self, value):
"""minimum value for this setting"""
self.minValue = value
def setMaxValue(self, value):
"""maximum value for this setting"""
self.maxValue = value
class KConfigSkeleton(object):
"""handles preferences settings"""
def __init__(self):
self.currentGroup = None
self.items = []
self.config = KConfig()
self.addBool('MainWindow', 'toolBarVisible', True)
self.addString('MainWindow', 'toolBarActions', 'quit,play,scoreTable,explain,players,options_configure')
def addBool(self, group, name, default=None):
"""to be overridden in MainWindow"""
def addString(self, group, name, default=None):
"""to be overridden in MainWindow"""
def readConfig(self):
"""init already read config"""
for item in self.items:
item.getFromConfig()
def writeConfig(self):
"""to the same file name"""
for item in self.items:
self.config.setValue(item.group, item.key, item.pythonValue())
self.config.writeToFile()
def as_dict(self):
"""a dict of dicts"""
result = defaultdict(dict)
for item in self.items:
result[str(item.group)][str(item.key)] = item.pythonValue()
return result
def setCurrentGroup(self, group):
"""to be used by following add* calls"""
self.currentGroup = group
def addItemString(self, key, value, default=None):
"""add a string preference"""
result = ItemString(self, key, value, default)
result.getFromConfig()
self.items.append(result)
return result
def addItemBool(self, key, value, default=False):
"""add a boolean preference"""
result = ItemBool(self, key, value, default)
result.getFromConfig()
self.items.append(result)
return result
def addItemInt(self, key, value, default=0):
"""add an integer preference"""
result = ItemInt(self, key, value, default)
result.getFromConfig()
self.items.append(result)
return result
class AboutKajonggDialog(KDialog):
"""about kajongg dialog"""
def __init__(self, parent):
# pylint: disable=too-many-locals, too-many-statements
KDialog.__init__(self, parent)
self.setCaption(i18n('About Kajongg'))
self.setButtons(KDialog.Close)
vLayout = QVBoxLayout()
hLayout1 = QHBoxLayout()
hLayout1.addWidget(IconLabel('kajongg', self))
h1vLayout = QVBoxLayout()
h1vLayout.addWidget(QLabel('Kajongg'))
h1vLayout.addWidget(QLabel(i18n('Version %1', Internal.version)))
underVersions = []
try:
versions = subprocess.Popen(['kde4-config', '-v'],
stdout=subprocess.PIPE).communicate()[0]
versions = versions.split('\n')
versions = (x.strip() for x in versions if ': ' in x.strip())
versions = dict(x.split(': ') for x in versions)
underVersions.append('KDE %s' % versions['KDE'])
except OSError:
underVersions.append(i18n('KDE (not installed)'))
underVersions.append('Qt %s' % QT_VERSION_STR)
underVersions.append('PyQt %s' % PYQT_VERSION_STR)
underVersions.append('Python {}.{}.{} {}'.format(*sys.version_info[:5]))
h1vLayout.addWidget(QLabel(i18nc('running under version', 'Under %s' % ', '.join(underVersions))))
h1vLayout.addWidget(QLabel(i18n('Not using Python KDE bindings')))
hLayout1.addLayout(h1vLayout)
spacerItem = QSpacerItem(20, 20, QSizePolicy.Expanding, QSizePolicy.Expanding)
hLayout1.addItem(spacerItem)
vLayout.addLayout(hLayout1)
tabWidget = QTabWidget()
data = KGlobal.aboutData
aboutWidget = QWidget()
aboutLayout = QVBoxLayout()
aboutLabel = QLabel()
aboutLabel.setWordWrap(True)
aboutLabel.setOpenExternalLinks(True)
aboutLabel.setText('<br /><br />'.join([data.description, data.aboutText,
data.kajCopyright,
'<a href="{link}">{link}</a>'.format(link=data.homePage)]))
licenseLabel = QLabel()
licenseLabel.setText(
'<a href="file://{link}">GNU General Public License Version 2</a>'.format(
link=data.licenseFile()))
licenseLabel.linkActivated.connect(self.showLicense)
aboutLayout.addWidget(aboutLabel)
aboutLayout.addWidget(licenseLabel)
aboutWidget.setLayout(aboutLayout)
tabWidget.addTab(aboutWidget, '&About')
authorWidget = QWidget()
authorLayout = QVBoxLayout()
bugsLabel = QLabel(i18n('Please use <a href="http://bugs.kde.org">http://bugs.kde.org</a> to report bugs.'))
bugsLabel.setContentsMargins(0, 2, 0, 4)
bugsLabel.setOpenExternalLinks(True)
authorLayout.addWidget(bugsLabel)
titleLabel = QLabel(i18n('Authors:'))
authorLayout.addWidget(titleLabel)
for name, description, mail in data.authors():
label = QLabel(u'{name} <a href="mailto:{mail}">{mail}</a>: {description}'.format(
name=name, mail=mail, description=description))
label.setOpenExternalLinks(True)
authorLayout.addWidget(label)
spacerItem = QSpacerItem(20, 20, QSizePolicy.Expanding, QSizePolicy.Expanding)
authorLayout.addItem(spacerItem)
authorWidget.setLayout(authorLayout)
tabWidget.addTab(authorWidget, 'A&uthor')
vLayout.addWidget(tabWidget)
vLayout.addWidget(self.buttonBox)
self.setLayout(vLayout)
self.buttonBox.setFocus()
@staticmethod
def showLicense():
"""as the name says"""
LicenseDialog(Internal.mainWindow).exec_()
class LicenseDialog(KDialog):
"""see kaboutapplicationdialog.cpp"""
def __init__(self, parent):
KDialog.__init__(self, parent)
self.setAttribute(Qt.WA_DeleteOnClose)
self.setCaption(i18n("License Agreement"))
self.setButtons(KDialog.Close)
self.buttonBox.setFocus()
licenseText = open(KGlobal.aboutData.licenseFile()).read()
self.licenseBrowser = QTextBrowser()
self.licenseBrowser.setLineWrapMode(QTextEdit.NoWrap)
self.licenseBrowser.setText(licenseText)
vLayout = QVBoxLayout()
vLayout.addWidget(self.licenseBrowser)
vLayout.addWidget(self.buttonBox)
self.setLayout(vLayout)
def sizeHint(self):
"""try to set up the dialog such that the full width of the
document is visible without horizontal scroll-bars being required"""
idealWidth = self.licenseBrowser.document().idealWidth() + (2 * self.marginHint()) \
+ self.licenseBrowser.verticalScrollBar().width() * 2 + 1
# try to allow enough height for a reasonable number of lines to be shown
metrics = QFontMetrics(self.licenseBrowser.font())
idealHeight = metrics.height() * 30
return KDialog.sizeHint(self).expandedTo(QSize(idealWidth, idealHeight))
class KConfigDialog(KDialog):
"""for the game preferences"""
settingsChanged = pyqtSignal()
dialog = None
getFunc = {
'QCheckBox': 'isChecked',
'QSlider': 'value',
'QLineEdit': 'text'}
setFunc = {
'QCheckBox': 'setChecked',
'QSlider': 'setValue',
'QLineEdit': 'setText'}
def __init__(self, parent, name, preferences):
KDialog.__init__(self, parent)
self.setCaption(i18n('Configure'))
self.name = name
self.preferences = preferences
self.orgPref = None
self.configWidgets = {}
self.iconList = QListWidget()
self.iconList.setViewMode(QListWidget.IconMode)
self.iconList.setFlow(QListWidget.TopToBottom)
self.iconList.setUniformItemSizes(True)
self.iconList.itemClicked.connect(self.iconClicked)
self.iconList.currentItemChanged.connect(self.iconClicked)
self.tabSpace = QStackedWidget()
self.setButtons(KDialog.Help | KDialog.Ok | KDialog.Apply | KDialog.Cancel | KDialog.RestoreDefaults)
self.buttonBox.button(KDialog.Apply).clicked.connect(self.applySettings)
cmdLayout = QHBoxLayout()
cmdLayout.addWidget(self.buttonBox)
self.contentLayout = QHBoxLayout()
self.contentLayout.addWidget(self.iconList)
self.contentLayout.addWidget(self.tabSpace)
layout = QVBoxLayout()
layout.addLayout(self.contentLayout)
layout.addLayout(cmdLayout)
self.setLayout(layout)
@classmethod
def showDialog(cls, settings):
"""constructor"""
assert settings == 'settings'
if cls.dialog:
cls.dialog.updateWidgets()
cls.dialog.updateButtons()
cls.dialog.show()
return cls.dialog
def showEvent(self, dummyEvent):
"""if the settings dialog shows, rememeber current values
and show them in the widgets"""
self.orgPref = self.preferences.as_dict()
self.updateWidgets()
def iconClicked(self, item):
"""show the wanted config tab"""
self.setCurrentPage(self.pages[self.iconList.indexFromItem(item).row()])
@classmethod
def allChildren(cls, widget):
"""recursively find all widgets holding settings: Their object name
starts with kcfg_"""
result = []
for child in widget.children():
if str(child.objectName()).startswith('kcfg_'):
result.append(child)
else:
result.extend(cls.allChildren(child))
return result
def addPage(self, configTab, name, iconName):
"""add a page to the config dialog"""
item = QListWidgetItem(KIcon(iconName), name)
item.setTextAlignment(Qt.AlignHCenter)
font = item.font()
font.setBold(True)
item.setFont(font)
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.iconList.addItem(item)
self.tabSpace.addWidget(configTab)
icons = list(self.iconList.item(x) for x in range(len(self.iconList)))
neededIconWidth = max(self.iconList.visualItemRect(x).width() for x in icons)
margins = self.iconList.contentsMargins()
neededIconWidth += margins.left() + margins.right()
self.iconList.setMaximumWidth(neededIconWidth)
self.iconList.setMinimumWidth(neededIconWidth)
for child in self.allChildren(self):
self.configWidgets[str(child.objectName()).replace('kcfg_', '')] = child
if isinstance(child, QCheckBox):
child.stateChanged.connect(self.updateButtons)
elif isinstance(child, QSlider):
child.valueChanged.connect(self.updateButtons)
elif isinstance(child, KLineEdit):
child.textChanged.connect(self.updateButtons)
self.updateButtons()
return configTab
def applySettings(self):
"""Apply pressed"""
changed = self.updateButtons()
self.updateSettings()
if changed:
self.settingsChanged.emit()
self.updateButtons()
def accept(self):
"""OK pressed"""
changed = self.updateButtons()
self.updateSettings()
if changed:
self.settingsChanged.emit()
KDialog.accept(self)
def updateButtons(self):
"""Updates the Apply and Default buttons. Returns True if there was a changed setting"""
changed = False
for name, widget in self.configWidgets.items():
oldValue = self.preferences[name]
newValue = getattr(widget, self.getFunc[widget.__class__.__name__])()
if oldValue != newValue:
changed = True
break
self.buttonBox.button(KDialog.Apply).setEnabled(changed)
return changed
def updateSettings(self):
"""Update the settings from the dialog"""
for name, widget in self.configWidgets.items():
self.preferences[name] = getattr(widget, self.getFunc[widget.__class__.__name__])()
self.preferences.writeConfig()
def updateWidgets(self):
"""Update the dialog based on the settings"""
self.preferences.readConfig()
for name, widget in self.configWidgets.items():
getattr(widget, self.setFunc[widget.__class__.__name__])(getattr(self.preferences, name))
def setCurrentPage(self, page):
"""show wanted page and select its icon"""
self.tabSpace.setCurrentWidget(page)
for idx in range(self.tabSpace.count()):
self.iconList.item(idx).setSelected(idx == self.tabSpace.currentIndex())
class KSeparator(QFrame):
"""used for toolbar editor"""
def __init__(self, parent=None):
QFrame.__init__(self, parent)
self.setLineWidth(1)
self.setMidLineWidth(0)
self.setFrameShape(QFrame.HLine)
self.setFrameShadow(QFrame.Sunken)
self.setMinimumSize(0, 2)
class ToolBarItem(QListWidgetItem):
"""a toolbar item"""
emptyIcon = None
def __init__(self, action, parent):
self.action = action
self.parent = parent
QListWidgetItem.__init__(self, self.icon, self.text, parent)
# drop between items, not onto items
self.setFlags((self.flags() | Qt.ItemIsDragEnabled) & ~Qt.ItemIsDropEnabled)
@property
def icon(self):
"""the action icon, default is an empty icon"""
result = self.action.icon()
if result.isNull():
if not self.emptyIcon:
iconSize = self.parent.style().pixelMetric(QStyle.PM_SmallIconSize)
self.emptyIcon = QPixmap(iconSize, iconSize)
self.emptyIcon.fill(Qt.transparent)
self.emptyIcon = QIcon(self.emptyIcon)
result = self.emptyIcon
return result
@property
def text(self):
"""the action text"""
return self.action.text().replace('&', '')
class ToolBarList(QListWidget):
"""QListWidget without internal moves"""
def __init__(self, parent):
QListWidget.__init__(self, parent)
self.setDragDropMode(QAbstractItemView.DragDrop) # no internal moves
class KEditToolBar(KDialog):
"""stub"""
def __init__(self, parent=None):
# pylint: disable=too-many-statements
KDialog.__init__(self, parent)
self.setCaption(i18n('Configure Toolbars'))
StateSaver(self)
self.inactiveLabel = QLabel(i18n("A&vailable actions:"), self)
self.inactiveList = ToolBarList(self)
self.inactiveList.setDragEnabled(True)
self.inactiveList.setMinimumSize(180, 250)
self.inactiveList.setDropIndicatorShown(False)
self.inactiveLabel.setBuddy(self.inactiveList)
self.inactiveList.itemSelectionChanged.connect(self.inactiveSelectionChanged)
self.inactiveList.itemDoubleClicked.connect(self.insertButton)
self.inactiveList.setSortingEnabled(True)
self.activeLabel = QLabel(i18n('Curr&ent actions:'), self)
self.activeList = ToolBarList(self)
self.activeList.setDragEnabled(True)
self.activeLabel.setBuddy(self.activeList)
self.activeList.itemSelectionChanged.connect(self.activeSelectionChanged)
self.activeList.itemDoubleClicked.connect(self.removeButton)
self.upAction = QToolButton(self)
self.upAction.setIcon(KIcon('go-up'))
self.upAction.setEnabled(False)
self.upAction.setAutoRepeat(True)
self.upAction.clicked.connect(self.upButton)
self.insertAction = QToolButton(self)
self.insertAction.setIcon(KIcon('go-next' if QApplication.isRightToLeft else 'go-previous'))
self.insertAction.setEnabled(False)
self.insertAction.clicked.connect(self.insertButton)
self.removeAction = QToolButton(self)
self.removeAction.setIcon(KIcon('go-previous' if QApplication.isRightToLeft else 'go-next'))
self.removeAction.setEnabled(False)
self.removeAction.clicked.connect(self.removeButton)
self.downAction = QToolButton(self)
self.downAction.setIcon(KIcon('go-down'))
self.downAction.setEnabled(False)
self.downAction.setAutoRepeat(True)
self.downAction.clicked.connect(self.downButton)
top_layout = QVBoxLayout(self)
top_layout.setMargin(0)
list_layout = QHBoxLayout()
inactive_layout = QVBoxLayout()
active_layout = QVBoxLayout()
button_layout = QGridLayout()
button_layout.setSpacing(0)
button_layout.setRowStretch(0, 10)
button_layout.addWidget(self.upAction, 1, 1)
button_layout.addWidget(self.removeAction, 2, 0)
button_layout.addWidget(self.insertAction, 2, 2)
button_layout.addWidget(self.downAction, 3, 1)
button_layout.setRowStretch(4, 10)
inactive_layout.addWidget(self.inactiveLabel)
inactive_layout.addWidget(self.inactiveList, 1)
active_layout.addWidget(self.activeLabel)
active_layout.addWidget(self.activeList, 1)
list_layout.addLayout(inactive_layout)
list_layout.addLayout(button_layout)
list_layout.addLayout(active_layout)
top_layout.addLayout(list_layout, 10)
top_layout.addWidget(KSeparator(self))
self.loadActions()
self.buttonBox = QDialogButtonBox()
top_layout.addWidget(self.buttonBox)
self.setButtons(KDialog.Ok | KDialog.Cancel)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
def accept(self):
"""save and close"""
self.saveActions()
self.hide()
def reject(self):
"""do not save and close"""
self.hide()
def inactiveSelectionChanged(self):
"""update buttons"""
if self.inactiveList.selectedItems():
self.insertAction.setEnabled(True)
else:
self.insertAction.setEnabled(False)
def activeSelectionChanged(self):
"""update buttons"""
row = self.activeList.currentRow()
toolItem = None
if self.activeList.selectedItems():
toolItem = self.activeList.selectedItems()[0]
self.removeAction.setEnabled(bool(toolItem))
if toolItem:
self.upAction.setEnabled(bool(row))
self.downAction.setEnabled(row < len(self.activeList) - 1)
else:
self.upAction.setEnabled(False)
self.downAction.setEnabled(False)
def insertButton(self):
"""activate an action"""
self.__moveItem(toActive=True)
def removeButton(self):
"""deactivate an action"""
self.__moveItem(toActive=False)
def __moveItem(self, toActive):
"""move item between the two lists"""
if toActive:
fromList = self.inactiveList
toList = self.activeList
else:
fromList = self.activeList
toList = self.inactiveList
item = fromList.takeItem(fromList.currentRow())
ToolBarItem(item.action, toList)
def upButton(self):
"""move action up"""
self.__moveUpDown(moveUp=True)
def downButton(self):
"""move action down"""
self.__moveUpDown(moveUp=False)
def __moveUpDown(self, moveUp):
"""change place of action in list"""
active = self.activeList
row = active.currentRow()
item = active.takeItem(row)
offset = -1 if moveUp else 1
newRow = row + offset
active.insertItem(newRow, item)
active.setCurrentRow(newRow)
def loadActions(self):
"""load active actions from Preferences"""
for name, action in Internal.mainWindow.actionCollection().actions().items():
if action.text():
if name in Internal.Preferences.toolBarActions:
ToolBarItem(action, self.activeList)
else:
ToolBarItem(action, self.inactiveList)
def saveActions(self):
"""write active actions into Preferences"""
activeActions = (self.activeList.item(x).action for x in range(len(self.activeList)))
names = {v:k for k, v in Internal.mainWindow.actionCollection().actions().items()}
activeNames = list(names[x] for x in activeActions)
Internal.Preferences.toolBarActions = ','.join(activeNames) # pylint: disable=attribute-defined-outside-init
Internal.mainWindow.refreshToolBar()
KGlobal.initStatic()
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