def main():
global win
signal.signal(signal.SIGINT, exit)
args = parse_arguments()
appKey = "scudcloud.pid"
socket = QLocalSocket()
socket.connectToServer(appKey)
if socket.isOpen():
socket.close()
socket.deleteLater()
return 0
socket.deleteLater()
app = QtGui.QApplication(sys.argv)
app.setApplicationName(Resources.APP_NAME)
app.setWindowIcon(QtGui.QIcon(Resources.get_path('scudcloud.png')))
try:
settings_path = load_settings(args.confdir)
except:
print("Configuration directory " + args.confdir +\
" could not be created! Exiting...")
raise SystemExit()
minimized = True if args.minimized is True else None
win = sca.ScudCloud(debug=args.debug, minimized=minimized, settings_path=settings_path)
app.commitDataRequest.connect(win.setForceClose, type=QtCore.Qt.DirectConnection)
server = QLocalServer()
server.newConnection.connect(restore)
server.listen(appKey)
win.restore()
if win.minimized is None:
win.show()
sys.exit(app.exec_())
def init():
"""Start listening to incoming connections."""
global _server
if _server is not None:
return
server = QLocalServer(None)
# find a free socket name to use
for name in ids():
if server.listen(name):
break
else:
# all names failed, try to contact and remove stale file if that fails
socket = QLocalSocket()
for name in ids():
socket.connectToServer(name)
if not socket.waitForConnected(10000):
QLocalServer.removeServer(name)
if server.listen(name):
break
else:
socket.disconnectFromServer()
else:
# no ids left, don't listen
return
app.aboutToQuit.connect(server.close)
server.newConnection.connect(slot_new_connection)
os.environ["FRESCOBALDI_SOCKET"] = name
_server = server
def __init__(self, argv, application_id=None):
QApplication.__init__(self, argv)
self.socket_filename = unicode(
os.path.expanduser("~/.ipc_%s" % self.generate_ipc_id()))
self.shared_mem = QSharedMemory()
self.shared_mem.setKey(self.socket_filename)
if self.shared_mem.attach():
self.is_running = True
return
self.is_running = False
if not self.shared_mem.create(1):
print >> sys.stderr, "Unable to create single instance"
return
# start local server
self.server = QLocalServer(self)
# connect signal for incoming connections
self.connect(self.server, SIGNAL("newConnection()"),
self.receive_message)
# if socket file exists, delete it
if os.path.exists(self.socket_filename):
os.remove(self.socket_filename)
# listen
self.server.listen(self.socket_filename)
def testSingleInstanceOrExit():
connected = False
#try connect to QLocalServer
local_sock = QLocalSocket()
import sys
QObject.connect(local_sock, SIGNAL('connected()'), sys.exit)
connected = local_sock.connectToServer(qApp.applicationName())
global LOCALSERVER
if not connected:
LOCALSERVER = QLocalServer()
print 'setting up localserver', qApp.applicationName()
ret = LOCALSERVER.listen(qApp.applicationName())
if not ret:
import os
try:
#todo not good way to remove /tmp/guiTimer.py
os.remove('/tmp/' + qApp.applicationName())
ret = LOCALSERVER.listen(qApp.applicationName())
except:
raise Exception(
'LOCALSERVER listen failed'
'you may need to remove /tmp/guiTimer.py manually')
QObject.connect(LOCALSERVER, SIGNAL('newConnection()'), showMainWindow)
else:
print 'local socket connected'
pass
pass
def __init__(self, appID, argv):
#--------------------------------------------------------------------------------------------------------------
# INICIAR LA CLASE
#--------------------------------------------------------------------------------------------------------------
super(QSingleton, self).__init__(argv)
#--------------------------------------------------------------------------------------------------------------
# CONFIGURACIONES INICIALES
#--------------------------------------------------------------------------------------------------------------
self.appID = appID
self._outSocket = QLocalSocket()
self._outSocket.connectToServer(self.appID)
self._isRunning = self._outSocket.waitForConnected()
# Si hay instancias previas corriendo
if self._isRunning:
self._outStream = QTextStream(self._outSocket)
self._outStream.setCodec('UTF-8')
# Si es la primera instancia
else:
self._outSocket = None
self._outStream = None
self._inSocket = None
self._inStream = None
self._server = QLocalServer()
self._server.listen(self.appID)
self._server.newConnection.connect(self._onNewConnection)
def startApplication(self):
self.m_server = QLocalServer()
if self.m_server.listen(self.applicationName()):
self.m_server.newConnection.connect(self.getNewConnection)
self.mainWindow.show()
else:
QMessageBox.critical(None, self.tr("Error"), self.tr("Error listening the socket."))
print "error"
self.quit()
def startApplication(self):
self.m_server = QLocalServer()
if self.m_server.listen(self.pid):
self.show()
else:
# Try one more time, now deleting the pid
QLocalServer.removeServer(self.pid)
if self.m_server.listen(self.pid):
self.show()
else:
QMessageBox.critical(None, self.tr("Error"),
self.tr("Error listening the socket."))
def __init__(self):
super(MainWindow, self).__init__()
self.setWindowTitle("Liveplot")
self.dockarea = DockArea()
self.setCentralWidget(self.dockarea)
self.namelist = NameList(self)
self.addDockWidget(QtConst.LeftDockWidgetArea, self.namelist)
self.server = QLocalServer()
self.server.removeServer('LivePlot')
self.server.listen('LivePlot')
self.server.newConnection.connect(self.accept)
self.bytes = bytearray()
self.target_size = 0
self.meta = None
self.insert_dock_right = True
self.conns = []
self.shared_mems = []
signal.signal(signal.SIGINT, self.close)
def main():
global win
signal.signal(signal.SIGINT, exit)
args = parse_arguments()
appKey = "scudcloud.pid"
socket = QLocalSocket()
socket.connectToServer(appKey)
if socket.isOpen():
socket.close()
socket.deleteLater()
return 0
socket.deleteLater()
app = QtGui.QApplication(sys.argv)
app.setApplicationName(Resources.APP_NAME + ' Slack_SSB')
app.setWindowIcon(QtGui.QIcon(Resources.get_path('scudcloud.png')))
try:
settings_path, cache_path = load_settings(args.confdir, args.cachedir)
except:
print("Data directories " + args.confdir + " and " + args.cachedir +
" could not be created! Exiting...")
raise SystemExit()
minimized = True if args.minimized is True else None
urgent_hint = True if args.urgent_hint is True else None
# Let's move the CSS to cachedir to enable additional actions
copyfile(Resources.get_path('resources.css'),
os.path.join(cache_path, 'resources.css'))
win = sca.ScudCloud(debug=args.debug,
minimized=minimized,
urgent_hint=urgent_hint,
settings_path=settings_path,
cache_path=cache_path)
app.commitDataRequest.connect(win.setForceClose,
type=QtCore.Qt.DirectConnection)
server = QLocalServer()
server.newConnection.connect(restore)
server.listen(appKey)
win.restore()
if win.minimized is None:
win.show()
sys.exit(app.exec_())
def init(self, servername):
if (self.__isServerRun(servername)): # 如果已经有一个实例在运行了, 就返回0
return False
self.__m_server = QLocalServer()
"""
先移除原来存在的,
如果不移除,那么如果 servername已经存在
就会listen失败
"""
QLocalServer.removeServer(servername)
print "启动监听..."
print self.__m_server.listen(servername) # 进行监听
self.connect(self.__m_server, SIGNAL("newConnection()"),
self.__newConnection)
return True
def __init__(self, argv, key):
QApplication.__init__(self, argv)
self._key = key
self._timeout = 1000
socket = QLocalSocket(self)
socket.connectToServer(self._key)
if socket.waitForConnected(self._timeout):
self._isRunning = True
socket.abort()
return
socket.abort()
self._isRunning = False
self._server = QLocalServer(self)
self._server.newConnection.connect(self.__onNewConnection)
self._server.listen(self._key)
self.aboutToQuit.connect(self.__onAboutToQuit)
def main():
app = QtGui.QApplication(sys.argv)
androidToolsMainWin = AndroidToolsMainWindow()
uiMainWidget = Ui_MainWidget()
winOsArgv = WinCommandEnCoding.getOsArgv()
# single QApplication solution
# http://blog.csdn.net/softdzf/article/details/6704187
serverName = 'AndroidToolsServer'
clientSocket = QLocalSocket()
clientSocket.connectToServer(serverName)
QSettingsUtil.init()
# 如果连接成功， 表明server 已经存在，当前已经有实例在运行, 将参数发送给服务端
if clientSocket.waitForConnected(500):
# print u'连接成功 arg = ', winOsArgv
stream = QtCore.QTextStream(clientSocket)
# for i in range(0, len(winOsArgv)):
# stream << winOsArgv[i]
# 对于打开终端来说，所携带参数为第1位(打开文件的地址)，第0位为本执行程序地址
if len(winOsArgv) > 1:
stream << winOsArgv[1]
stream.setCodec('UTF-8')
stream.flush()
clientSocket.waitForBytesWritten()
# close client socket
clientSocket.close()
return app.quit()
# 如果没有实例执行，创建服务器
localServer = QLocalServer()
# 一直监听端口
localServer.listen(serverName)
# create db
createDb()
try:
uiMainWidget.setupUi(androidToolsMainWin, localServer, winOsArgv)
androidToolsMainWin.show()
sys.exit(app.exec_())
finally:
localServer.close()
def main():
app = QtGui.QApplication(sys.argv)
ffstoreMainWin = FFStoreMainWindow()
# set skin styleSheet
# SkinHelper().setStyle(app, ':/qss/white_style.qss')
SkinHelper().setStyle(app, ':/qss/dark_style.qss')
# single QApplication solution
# http://blog.csdn.net/softdzf/article/details/6704187
serverName = 'FFStoreManagerServer'
clientSocket = QLocalSocket()
clientSocket.connectToServer(serverName)
# 如果连接成功， 表明server 已经存在，当前已经有实例在运行, 将参数发送给服务端
if clientSocket.waitForConnected(500):
# print u'连接成功 arg = ', winOsArgv
stream = QtCore.QTextStream(clientSocket)
# for i in range(0, len(winOsArgv)):
# stream << winOsArgv[i]
# 对于打开终端来说，所携带参数为第1位(打开文件的地址)，第0位为本执行程序地址
# close client socket
clientSocket.close()
return app.quit()
# 如果没有实例执行，创建服务器
localServer = QLocalServer()
# 一直监听端口
localServer.listen(serverName)
# 初始化全局变量
GlobalVar.init()
try:
showWindowLogic = ShowWindowLogic(mainWindow=ffstoreMainWin,
localServer=localServer)
showWindowLogic.show()
# uiMainWidget.setupUi(mainWindow=ffstoreMainWin, localServer=localServer)
# ffstoreMainWin.show()
sys.exit(app.exec_())
finally:
localServer.close()
def __init__(self, start_server=False):
QMainWindow.__init__(self)
self.setWindowTitle('NINJA-IDE {Ninja-IDE Is Not Just Another IDE}')
self.setMinimumSize(700, 500)
#Load the size and the position of the main window
self.load_window_geometry()
#Start server if needed
self.s_listener = None
if start_server:
self.s_listener = QLocalServer()
self.s_listener.listen("ninja_ide")
self.connect(self.s_listener, SIGNAL("newConnection()"),
self._process_connection)
#Profile handler
self.profile = None
#Opacity
self.opacity = settings.MAX_OPACITY
#Define Actions object before the UI
self.actions = actions.Actions()
#StatusBar
self.status = status_bar.StatusBar(self)
self.status.hide()
self.setStatusBar(self.status)
#Main Widget - Create first than everything else
self.central = central_widget.CentralWidget(self)
self.load_ui(self.central)
self.setCentralWidget(self.central)
#ToolBar
self.toolbar = QToolBar(self)
self.toolbar.setToolTip(self.tr("Press and Drag to Move"))
self.toolbar.setToolButtonStyle(Qt.ToolButtonIconOnly)
self.addToolBar(settings.TOOLBAR_AREA, self.toolbar)
if settings.HIDE_TOOLBAR:
self.toolbar.hide()
#Install Shortcuts after the UI has been initialized
self.actions.install_shortcuts(self)
self.connect(self.mainContainer, SIGNAL("currentTabChanged(QString)"),
self.actions.update_explorer)
#Menu
menubar = self.menuBar()
file_ = menubar.addMenu(self.tr("&File"))
edit = menubar.addMenu(self.tr("&Edit"))
view = menubar.addMenu(self.tr("&View"))
source = menubar.addMenu(self.tr("&Source"))
project = menubar.addMenu(self.tr("&Project"))
self.pluginsMenu = menubar.addMenu(self.tr("&Addins"))
about = menubar.addMenu(self.tr("Abou&t"))
#The order of the icons in the toolbar is defined by this calls
self._menuFile = menu_file.MenuFile(file_, self.toolbar, self)
self._menuView = menu_view.MenuView(view, self.toolbar, self)
self._menuEdit = menu_edit.MenuEdit(edit, self.toolbar)
self._menuSource = menu_source.MenuSource(source)
self._menuProject = menu_project.MenuProject(project, self.toolbar)
self._menuPlugins = menu_plugins.MenuPlugins(self.pluginsMenu)
self._menuAbout = menu_about.MenuAbout(about)
self.load_toolbar()
#Plugin Manager
services = {
'editor': plugin_services.MainService(),
'toolbar': plugin_services.ToolbarService(self.toolbar),
'menuApp': plugin_services.MenuAppService(self.pluginsMenu),
'explorer': plugin_services.ExplorerService(),
'misc': plugin_services.MiscContainerService(self.misc)
}
serviceLocator = plugin_manager.ServiceLocator(services)
self.plugin_manager = plugin_manager.PluginManager(
resources.PLUGINS, serviceLocator)
self.plugin_manager.discover()
#load all plugins!
self.plugin_manager.load_all()
#Tray Icon
self.trayIcon = updates.TrayIconUpdates(self)
self.trayIcon.show()
self.connect(self._menuFile, SIGNAL("openFile(QString)"),
self.mainContainer.open_file)
self.connect(self.mainContainer, SIGNAL("fileSaved(QString)"),
self.show_status_message)
self.connect(self.mainContainer,
SIGNAL("recentTabsModified(QStringList)"),
self._menuFile.update_recent_files)
def __init__(self, start_server=False):
QMainWindow.__init__(self)
self.setWindowTitle('NINJA-IDE {Ninja-IDE Is Not Just Another IDE}')
self.setMinimumSize(750, 500)
QToolTip.setFont(QFont(settings.FONT.family(), 10))
#Load the size and the position of the main window
self.load_window_geometry()
self.__project_to_open = 0
#Editables
self.__neditables = {}
#Filesystem
self.filesystem = nfilesystem.NVirtualFileSystem()
#Sessions handler
self._session = None
#Opacity
self.opacity = settings.MAX_OPACITY
#ToolBar
self.toolbar = QToolBar(self)
if settings.IS_MAC_OS:
self.toolbar.setIconSize(QSize(36, 36))
else:
self.toolbar.setIconSize(QSize(24, 24))
self.toolbar.setToolTip(translations.TR_IDE_TOOLBAR_TOOLTIP)
self.toolbar.setToolButtonStyle(Qt.ToolButtonIconOnly)
# Set toggleViewAction text and tooltip
self.toggleView = self.toolbar.toggleViewAction()
self.toggleView.setText(translations.TR_TOOLBAR_VISIBILITY)
self.toggleView.setToolTip(translations.TR_TOOLBAR_VISIBILITY)
self.addToolBar(settings.TOOLBAR_AREA, self.toolbar)
if settings.HIDE_TOOLBAR:
self.toolbar.hide()
#Notificator
self.notification = notification.Notification(self)
#Plugin Manager
# CHECK ACTIVATE PLUGINS SETTING
#services = {
#'editor': plugin_services.MainService(),
#'toolbar': plugin_services.ToolbarService(self.toolbar),
##'menuApp': plugin_services.MenuAppService(self.pluginsMenu),
#'menuApp': plugin_services.MenuAppService(None),
#'explorer': plugin_services.ExplorerService(),
#'misc': plugin_services.MiscContainerService(self.misc)}
#serviceLocator = plugin_manager.ServiceLocator(services)
serviceLocator = plugin_manager.ServiceLocator(None)
self.plugin_manager = plugin_manager.PluginManager(
resources.PLUGINS, serviceLocator)
self.plugin_manager.discover()
#load all plugins!
self.plugin_manager.load_all()
#Tray Icon
self.trayIcon = updates.TrayIconUpdates(self)
self.connect(self.trayIcon, SIGNAL("closeTrayIcon()"),
self._close_tray_icon)
self.trayIcon.show()
key = Qt.Key_1
for i in range(10):
if settings.IS_MAC_OS:
short = ui_tools.TabShortcuts(
QKeySequence(Qt.CTRL + Qt.ALT + key), self, i)
else:
short = ui_tools.TabShortcuts(QKeySequence(Qt.ALT + key), self,
i)
key += 1
self.connect(short, SIGNAL("activated()"), self._change_tab_index)
short = ui_tools.TabShortcuts(QKeySequence(Qt.ALT + Qt.Key_0), self,
10)
self.connect(short, SIGNAL("activated()"), self._change_tab_index)
# Register menu categories
IDE.register_bar_category(translations.TR_MENU_FILE, 100)
IDE.register_bar_category(translations.TR_MENU_EDIT, 110)
IDE.register_bar_category(translations.TR_MENU_VIEW, 120)
IDE.register_bar_category(translations.TR_MENU_SOURCE, 130)
IDE.register_bar_category(translations.TR_MENU_PROJECT, 140)
IDE.register_bar_category(translations.TR_MENU_EXTENSIONS, 150)
IDE.register_bar_category(translations.TR_MENU_ABOUT, 160)
# Register General Menu Items
ui_tools.install_shortcuts(self, actions.ACTIONS_GENERAL, self)
self.register_service('ide', self)
self.register_service('toolbar', self.toolbar)
self.register_service('filesystem', self.filesystem)
#Register signals connections
connections = (
{
'target': 'main_container',
'signal_name': 'fileSaved(QString)',
'slot': self.show_message
},
{
'target': 'main_container',
'signal_name': 'currentEditorChanged(QString)',
'slot': self.change_window_title
},
{
'target': 'main_container',
'signal_name': 'openPreferences()',
'slot': self.show_preferences
},
{
'target': 'main_container',
'signal_name': 'allTabsClosed()',
'slot': self._last_tab_closed
},
{
'target': 'explorer_container',
'signal_name': 'changeWindowTitle(QString)',
'slot': self.change_window_title
},
{
'target': 'explorer_container',
'signal_name': 'projectClosed(QString)',
'slot': self.close_project
},
)
self.register_signals('ide', connections)
# Central Widget MUST always exists
self.central = IDE.get_service('central_container')
self.setCentralWidget(self.central)
# Install Services
for service_name in self.__IDESERVICES:
self.install_service(service_name)
IDE.__created = True
# Place Status Bar
main_container = IDE.get_service('main_container')
status_bar = IDE.get_service('status_bar')
main_container.add_status_bar(status_bar)
# Load Menu Bar
menu_bar = IDE.get_service('menu_bar')
if menu_bar:
menu_bar.load_menu(self)
#These two are the same service, I think that's ok
menu_bar.load_toolbar(self)
#Start server if needed
self.s_listener = None
if start_server:
self.s_listener = QLocalServer()
self.s_listener.listen("ninja_ide")
self.connect(self.s_listener, SIGNAL("newConnection()"),
self._process_connection)
IDE.__instance = self
if __name__ == '__main__':
app = QApplication(sys.argv)
# self.qtappname = 'Tapioca'
socket = QLocalSocket()
socket.connectToServer('Tapioca')
if socket.isOpen():
socket.close
socket.deleteLater()
sys.exit(0)
example = Example(app)
socket.deleteLater()
server = QLocalServer()
server.newConnection.connect(example.restore)
ok = server.listen('Tapioca')
if not ok:
if server.serverError() == QAbstractSocket.AddressInUseError:
#print('Socket in use!')
server.removeServer('Tapioca')
ok = server.listen('Tapioca')
if not ok:
print('Socket trouble!')
try:
sys.exit(app.exec_())
except:
pass
