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rimach crichter@web.de 2011-07-28 22:35:22 +02:00
commit 0c4ae8d3c8
1 changed files with 26 additions and 22 deletions
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44
openlp/plugins/remotes/lib/httpserver.py
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@ -150,13 +150,11 @@ class HttpResponse(object):
class HttpServer(object):
"""
Ability to control OpenLP via a webbrowser
e.g. http://localhost:4316/send/slidecontroller_live_next
http://localhost:4316/send/alerts_text?q=your%20alert%20text
Ability to control OpenLP via a web browser.
"""
def __init__(self, plugin):
"""
Initialise the httpserver, and start the server
Initialise the httpserver, and start the server.
"""
log.debug(u'Initialise httpserver')
self.plugin = plugin
@ -170,9 +168,9 @@ class HttpServer(object):
def start_tcp(self):
"""
Start the http server, use the port in the settings default to 4316
Start the http server, use the port in the settings default to 4316.
Listen out for slide and song changes so they can be broadcast to
clients. Listen out for socket connections
clients. Listen out for socket connections.
"""
log.debug(u'Start TCP server')
port = QtCore.QSettings().value(
@ -195,20 +193,20 @@ class HttpServer(object):
def slide_change(self, row):
"""
Slide change listener. Store the item and tell the clients
Slide change listener. Store the item and tell the clients.
"""
self.current_slide = row
def item_change(self, items):
"""
Item (song) change listener. Store the slide and tell the clients
Item (song) change listener. Store the slide and tell the clients.
"""
self.current_item = items[0]
def new_connection(self):
"""
A new http connection has been made. Create a client object to handle
communication
communication.
"""
log.debug(u'new http connection')
socket = self.server.nextPendingConnection()
@ -225,15 +223,16 @@ class HttpServer(object):
def close(self):
"""
Close down the http server
Close down the http server.
"""
log.debug(u'close http server')
self.server.close()
class HttpConnection(object):
"""
A single connection, this handles communication between the server
and the client
and the client.
"""
def __init__(self, parent, socket):
"""
@ -287,9 +286,12 @@ class HttpConnection(object):
"""
self.template_vars = {
'app_title': translate('RemotePlugin.Mobile', 'OpenLP 2.0 Remote'),
'stage_title': translate('RemotePlugin.Mobile', 'OpenLP 2.0 Stage View'),
'service_manager': translate('RemotePlugin.Mobile', 'Service Manager'),
'slide_controller': translate('RemotePlugin.Mobile', 'Slide Controller'),
'stage_title': translate('RemotePlugin.Mobile',
'OpenLP 2.0 Stage View'),
'service_manager': translate('RemotePlugin.Mobile',
'Service Manager'),
'slide_controller': translate('RemotePlugin.Mobile',
'Slide Controller'),
'alerts': translate('RemotePlugin.Mobile', 'Alerts'),
'search': translate('RemotePlugin.Mobile', 'Search'),
'back': translate('RemotePlugin.Mobile', 'Back'),
@ -301,7 +303,8 @@ class HttpConnection(object):
'text': translate('RemotePlugin.Mobile', 'Text'),
'show_alert': translate('RemotePlugin.Mobile', 'Show Alert'),
'go_live': translate('RemotePlugin.Mobile', 'Go Live'),
'add_to_service': translate('RemotePlugin.Mobile', 'Add To Service'),
'add_to_service': translate('RemotePlugin.Mobile',
'Add to Service'),
'no_results': translate('RemotePlugin.Mobile', 'No Results'),
'options': translate('RemotePlugin.Mobile', 'Options')
}
@ -483,10 +486,11 @@ class HttpConnection(object):
def pluginInfo(self, action):
"""
Return plugin related information, based on the action
Return plugin related information, based on the action.
``action`` - The action to perform
if 'search' return a list of plugin names which support search
``action``
The action to perform. If *search* return a list of plugin names
which support search.
"""
if action == u'search':
searches = []
@ -501,7 +505,7 @@ class HttpConnection(object):
def search(self, type):
"""
Return a list of items that match the search text
Return a list of items that match the search text.
``type``
The plugin name to search in.
@ -528,7 +532,7 @@ class HttpConnection(object):
def add_to_service(self, type):
"""
Add item of type ``type`` to the end of the service
Add item of type ``type`` to the end of the service.
"""
id = json.loads(self.url_params[u'data'][0])[u'request'][u'id']
plugin = self.parent.plugin.pluginManager.get_plugin_by_name(type)