def save(self, data=None):
self.clear_errors()
if data is None:
data = self.getValue()
self.data = data
writebr(repr(self.data))
self.svc(data, {'save': None}, self.saver)
def formsetup(self, data=None):
if data is None:
data = {}
self.data = data
writebr(repr(self.data))
self.svc(data, {'describe': None}, self.describer)
def onHistoryChanged(self, token):
log.writebr("onHistoryChanged: %s" % token)
info = self.Algorithm_list.find(token)
if info is not None:
self.show(info, False)
else:
self.showInfo()
def onHistoryChanged(self, token):
log.writebr("onHistoryChanged: %s" % token)
info = self.sink_list.find(token)
if info:
self.show(info, False)
else:
self.showInfo()
def onHistoryChanged(self, token):
log.writebr("onHistoryChanged: %s" % token)
info = self.Algorithm_list.find(token)
if info is not None:
self.show(info, False)
else:
self.showInfo()
def save(self, data=None):
self.clear_errors()
if data is None:
data = self.getValue()
self.data = data
writebr(repr(self.data))
self.svc(data, {'save': None}, self.saver)
def formsetup(self, data=None):
if data is None:
data = {}
self.data = data
writebr(repr(self.data))
self.svc(data, {'describe': None}, self.describer)
def onHistoryChanged(self, token):
log.writebr("onHistoryChanged: %s" % token)
info = self.sink_list.find(token)
if info:
self.show(info, False)
else:
self.showInfo()
def fireEvent(self, movieName, eventName, arguments):
"""
@param args: Arguments given by Flowplayer
Fire event
"""
#log.writebr('FireEvent: %s/%s/%s' % (movieName, eventName, str(arguments)))
if eventName == 'testFireEvent':
log.writebr('fireEvent works')
return
if eventName == 'onLoad' and arguments[0] == 'player':
self.loadApi()
for listener in self.listeners:
if eventName == 'onLoad':
if arguments[0] == 'player':
if hasattr(listener, 'onLoadPlayer'):
eventMethod = getattr(listener, 'onLoadPlayer')
DeferredHandler.add(eventMethod)
else:
if arguments[0] == 'play':
name = 'screen'
else:
name = arguments[0]
if self.plugins.has_key(name):
self.plugins[name].loaded = True
if hasattr(listener, 'onLoadPlugin'):
eventMethod = getattr(listener, 'onLoadPlugin')
DeferredHandler.add(eventMethod, arguments)
elif eventName == 'onPluginEvent':
plugin_name = arguments[0]
plugin_eventName = arguments[1]
if self.plugins.has_key(plugin_name):
self.plugins[plugin_name].fireEvent(plugin_eventName)
elif eventName == 'onClipAdd':
arguments[0] = self.playlist[int(arguments[1])]
if hasattr(listener, eventName):
eventMethod = getattr(listener, eventName)
DeferredHandler.add(eventMethod, arguments)
else:
if eventName in self.clip_events:
clip_index = int(arguments[0])
clip = self.getClip(clip_index)
if clip_index == 0 and eventName == 'onBegin':
if hasattr(listener, 'onFirstPlaylistItem'):
eventMethod = getattr(listener,
'onFirstPlaylistItem')
DeferredHandler.add(eventMethod, [])
elif clip_index == len(
self.playlist) - 1 and eventName == 'onBegin':
if hasattr(listener, 'onLastPlaylistItem'):
eventMethod = getattr(listener,
'onLastPlaylistItem')
DeferredHandler.add(eventMethod, [])
clip.fireEvent(eventName, arguments[2:])
else:
#log.writebr('[FP Event] %s / %s' % (eventName, arguments))
if hasattr(listener, eventName):
eventMethod = getattr(listener, eventName)
DeferredHandler.add(eventMethod, arguments)
def add_from_string(self, xmldoc):
x = xmldoc.firstChild.firstChild
while x:
log.writebr(x.nodeName)
if x.nodeName == 'object':
log.writebr("creating object")
obj = self.create_object_from_xml_node(x)
self.objects.append(obj)
x = x.nextSibling
def main():
global examplevar
# Note that the javascript example var is globally
# defined, but not accessible from the global
# scope. You'll have to swich to a local scope
# and define the javascript names global
log.writebr(examplevar)
examplevar = 'Altered'
log.writebr( get_examplevar() )
def add_from_string(self, xmldoc):
x = xmldoc.firstChild.firstChild
while x:
log.writebr(x.nodeName)
if x.nodeName == 'object':
log.writebr("creating object")
obj = self.create_object_from_xml_node(x)
self.objects.append(obj)
x = x.nextSibling
def fireEvent(self, movieName, eventName, arguments):
"""
@param args: Arguments given by Flowplayer
Fire event
"""
#log.writebr('FireEvent: %s/%s/%s' % (movieName, eventName, str(arguments)))
if eventName == 'testFireEvent':
log.writebr('fireEvent works')
return
if eventName == 'onLoad' and arguments[0] == 'player':
self.loadApi()
for listener in self.listeners:
if eventName == 'onLoad':
if arguments[0] == 'player':
if hasattr(listener, 'onLoadPlayer'):
eventMethod = getattr(listener, 'onLoadPlayer')
DeferredHandler.add(eventMethod)
else:
if arguments[0] == 'play':
name = 'screen'
else:
name = arguments[0]
if self.plugins.has_key(name):
self.plugins[name].loaded = True
if hasattr(listener, 'onLoadPlugin'):
eventMethod = getattr(listener, 'onLoadPlugin')
DeferredHandler.add(eventMethod, arguments)
elif eventName == 'onPluginEvent':
plugin_name = arguments[0]
plugin_eventName = arguments[1]
if self.plugins.has_key(plugin_name):
self.plugins[plugin_name].fireEvent(plugin_eventName)
elif eventName == 'onClipAdd':
arguments[0] = self.playlist[int(arguments[1])]
if hasattr(listener, eventName):
eventMethod = getattr(listener, eventName)
DeferredHandler.add(eventMethod, arguments)
else:
if eventName in self.clip_events:
clip_index = int(arguments[0])
clip = self.getClip(clip_index)
if clip_index == 0 and eventName == 'onBegin':
if hasattr(listener, 'onFirstPlaylistItem'):
eventMethod = getattr(listener, 'onFirstPlaylistItem')
DeferredHandler.add(eventMethod, [])
elif clip_index == len(self.playlist)-1 and eventName == 'onBegin':
if hasattr(listener, 'onLastPlaylistItem'):
eventMethod = getattr(listener, 'onLastPlaylistItem')
DeferredHandler.add(eventMethod, [])
clip.fireEvent(eventName, arguments[2:])
else:
#log.writebr('[FP Event] %s / %s' % (eventName, arguments))
if hasattr(listener, eventName):
eventMethod = getattr(listener, eventName)
DeferredHandler.add(eventMethod, arguments)
def onSave(self):
"""
Handle the save click and pass it onto the listeners.
"""
log.writebr("onSave() in %s", Window.getLocation().getHref())
for listener in self.saveListeners:
if hasattr(listener, "onSave"):
listener.onSave(self)
else:
listener(self)
return False
def onSave(self):
"""
Handle the save click and pass it onto the listeners.
"""
log.writebr("onSave() in %s", Window.getLocation().getHref())
for listener in self.saveListeners:
if hasattr(listener, "onSave"):
listener.onSave(self)
else:
listener(self)
return False
def find_props(node):
res = {}
if not node:
return {}
props = node.getElementsByTagName("property")
for i in range(props.length):
n = props.item(n)
name = n.attributes.getNamedItem('name').nodeValue
log.write("find_props ")
log.write(name)
log.write(" ")
log.write(n.textContent)
log.writebr("")
res[name] = n.textContent
return res
def find_props(node):
res = {}
if not node:
return {}
props = node.getElementsByTagName("property")
for i in range(props.length):
n = props.item(n)
name = n.attributes.getNamedItem('name').nodeValue
log.write("find_props ")
log.write(name)
log.write(" ")
log.write(n.textContent)
log.writebr("")
res[name] = n.textContent
return res
def onRemoteResponse(self, response, request_info):
method = request_info.method
writebr(method)
writebr(repr(response))
writebr("%d" % len(response))
writebr("%s" % repr(response.keys()))
self.sink.do_get(response)
def onRemoteResponse(self, response, request_info):
method = request_info.method
writebr(method)
writebr(repr(response))
writebr("%d" % len(response))
writebr("%s" % repr(response.keys()))
self.sink.do_describe(response)
def do_describe(self, fields):
self.fields = fields.keys()
for idx, fname in enumerate(self.fields):
field = fields[fname]
if self.data and self.data.has_key(fname):
field['initial'] = self.data[fname]
writebr("%s %s %d" % (fname, field['label'], idx))
field_type = field['type']
widget_kls = widget_factory.get(field_type, CharField)
fv = {}
for (k, v) in field.items():
fv[str(k)] = v
w = widget_kls(**fv)
self.add_widget(field['label'], w)
for l in self.describe_listeners:
l.onDescribeDone(self)
def do_describe(self, fields):
self.fields = fields.keys()
for idx, fname in enumerate(self.fields):
field = fields[fname]
if self.data and self.data.has_key(fname):
field['initial'] = self.data[fname]
writebr("%s %s %d" % (fname, field['label'], idx))
field_type = field['type']
widget_kls = widget_factory.get(field_type, CharField)
fv = {}
for (k, v) in field.items():
fv[str(k)] = v
w = widget_kls(**fv)
self.add_widget(field['label'], w)
for l in self.describe_listeners:
l.onDescribeDone(self)
def callFlash(self, functionName, arguments=[]):
"""
@param functionName: Methodname of ExternalInterface
@param arguments: List with arguments of ExternalInterfaces method
@return: return value of ExternalInterfaces method
"""
movieElement = self.getMovieElement()
if not movieElement:
return None
try:
returnString = movieElement.CallFunction('<invoke name="%s" returntype="javascript">%s</invoke>' % (functionName,
self.flashArgumentsToXML(arguments, 0)))
returnValue = ''
if returnString:
if returnString != 'undefined':
returnValue = eval(returnString)
except:
log.writebr('Call to '+functionName+' failed')
return returnValue
def show(self, info, affectHistory):
if info == self.curInfo: return
self.curInfo = info
log.writebr("showing " + info.getName())
if self.curAlgorithm is not None:
log.writebr("removing " + str(self.curAlgorithm))
self.curAlgorithm.onHide()
self.AlgorithmContainer.remove(self.curAlgorithm)
self.curAlgorithm = info.getInstance()
self.Algorithm_list.setAlgorithmSelection(info.getName())
self.description.setHTML(info.getDescription())
if (affectHistory):
History.newItem(info.getName())
self.AlgorithmContainer.add(self.curAlgorithm, DockPanel.CENTER)
self.AlgorithmContainer.setCellWidth(self.curAlgorithm, "100%")
self.AlgorithmContainer.setCellHeight(self.curAlgorithm, "100%")
self.AlgorithmContainer.setCellVerticalAlignment(self.curAlgorithm, HasAlignment.ALIGN_TOP)
self.curAlgorithm.onShow()
def __init__(self, svc, **kwargs):
self.describe_listeners = []
if kwargs.has_key('listener'):
listener = kwargs.pop('listener')
self.addDescribeListener(listener)
if kwargs.has_key('data'):
data = kwargs.pop('data')
else:
data = None
writebr(repr(data))
FormPanel.__init__(self, **kwargs)
self.svc = svc
self.grid = Grid()
self.grid.resize(0, 3)
self.add(self.grid)
self.describer = FormDescribeGrid(self)
self.saver = FormSaveGrid(self)
self.getter = FormGetGrid(self)
self.formsetup(data)
def __init__(self, svc, **kwargs):
self.describe_listeners = []
if kwargs.has_key('listener'):
listener = kwargs.pop('listener')
self.addDescribeListener(listener)
if kwargs.has_key('data'):
data = kwargs.pop('data')
else:
data = None
writebr(repr(data))
FormPanel.__init__(self, **kwargs)
self.svc = svc
self.grid = Grid()
self.grid.resize(0, 3)
self.add(self.grid)
self.describer = FormDescribeGrid(self)
self.saver = FormSaveGrid(self)
self.getter = FormGetGrid(self)
self.formsetup(data)
def show(self, info, affectHistory):
if info == self.curInfo: return
self.curInfo = info
log.writebr("showing " + info.getName())
if self.curAlgorithm is not None:
log.writebr("removing " + str(self.curAlgorithm))
self.curAlgorithm.onHide()
self.AlgorithmContainer.remove(self.curAlgorithm)
self.curAlgorithm = info.getInstance()
self.Algorithm_list.setAlgorithmSelection(info.getName())
self.description.setHTML(info.getDescription())
if (affectHistory):
History.newItem(info.getName())
self.AlgorithmContainer.add(self.curAlgorithm, DockPanel.CENTER)
self.AlgorithmContainer.setCellWidth(self.curAlgorithm, "100%")
self.AlgorithmContainer.setCellHeight(self.curAlgorithm, "100%")
self.AlgorithmContainer.setCellVerticalAlignment(
self.curAlgorithm, HasAlignment.ALIGN_TOP)
self.curAlgorithm.onShow()
def onRemoteResponse(self, response, request_info):
method = request_info.method
writebr(repr(response))
writebr("%d" % len(response))
writebr("%s" % repr(response.keys()))
self.sink.save_respond(response)
def create_object_from_xml_node(self, node):
klsname = node.attributes.getNamedItem('class').nodeValue
# XXX shadowing builtin id
id = node.attributes.getNamedItem('id').nodeValue
log.writebr("%s %s" % (klsname, id))
obj = gtkmap[klsname]()
props = node.getElementsByTagName("property")
log.writebr("%s %d" % (klsname, props.length))
for i in range(props.length):
prop = props.item(i)
name = prop.attributes.getNamedItem('name').nodeValue
value = prop.textContent
try:
setattr(obj, name, value)
# XXX missing exception class, should probably be AttributeError
except:
if value and value.isdigit():
setattr(obj, name, int(value))
else:
print "setattr failed", klsname, name, value
childnodes = node.getElementsByTagName("child")
log.writebr("%s children %d" % (klsname, childnodes.length))
for i in range(childnodes.length):
childnode = childnodes.item(i)
childobj = childnode.getElementsByTagName("object")
if childobj is None:
continue
if childobj.length == 0:
continue
childobj = childobj.item(0)
child = self.create_object_from_xml_node(childobj)
#obj.add_child(gtk.Builder(), child, klsname)
obj.add(child)
packing = childnode.getElementsByTagName("packing")
if packing is None:
continue
if packing.length == 0:
continue
packing = packing.item(0)
props = find_props(packing)
for prop, value in props.items():
if value.isdigit():
value = int(value)
obj.child_set_property(child, prop, value)
return obj
def create_object_from_xml_node(self, node):
klsname = node.attributes.getNamedItem('class').nodeValue
# XXX shadowing builtin id
id = node.attributes.getNamedItem('id').nodeValue
log.writebr("%s %s" % (klsname, id))
obj = gtkmap[klsname]()
props = node.getElementsByTagName("property")
log.writebr("%s %d" % (klsname, props.length))
for i in range(props.length):
prop = props.item(i)
name = prop.attributes.getNamedItem('name').nodeValue
value = prop.textContent
try:
setattr(obj, name, value)
# XXX missing exception class, should probably be AttributeError
except:
if value and value.isdigit():
setattr(obj, name, int(value))
else:
print "setattr failed", klsname, name, value
childnodes = node.getElementsByTagName("child")
log.writebr("%s children %d" % (klsname, childnodes.length))
for i in range(childnodes.length):
childnode = childnodes.item(i)
childobj = childnode.getElementsByTagName("object")
if childobj is None:
continue
if childobj.length == 0:
continue
childobj = childobj.item(0)
child = self.create_object_from_xml_node(childobj)
#obj.add_child(gtk.Builder(), child, klsname)
obj.add(child)
packing = childnode.getElementsByTagName("packing")
if packing is None:
continue
if packing.length == 0:
continue
packing = packing.item(0)
props = find_props(packing)
for prop, value in props.items():
if value.isdigit():
value = int(value)
obj.child_set_property(child, prop, value)
return obj
def onClick(self, sender):
if sender == self.fetch:
key = self.search.getText()
if not key:
log.writebr("Please enter id")
return
key = int(key)
log.writebr("id %d" % key)
#self.wanted.getItem(key, self)
self.form.get(id=key)
if sender == self.submit:
v = self.form.getValue()
log.writebr("onClick %s" % repr(v))
if v.get('id', None):
self.form.update(v)
else:
self.form.save(v)
def onClick(self, sender):
if sender == self.fetch:
key = self.search.getText()
if not key:
log.writebr("Please enter id")
return
key = int(key)
log.writebr("id %d" % key)
#self.wanted.getItem(key, self)
self.form.get(id=key)
if sender == self.submit:
v = self.form.getValue()
log.writebr("onClick %s" % repr(v))
if v.get('id', None):
self.form.update(v)
else:
self.form.save(v)
def get(self, **kwargs):
writebr(repr(kwargs))
self.svc({}, {'get': kwargs}, self.getter)
def onRemoteError(self, code, message, request_info):
log.writebr('remote error! ' + message)
log.writebr('remote error! ' + request_info)
def onSaveDone(self, form, response):
log.writebr("onSave %s" % repr(response))
def onError(self, args):
"""
This is a Player Event
Fired on an error
"""
log.writebr('Error: %s' % str(args))
def uploadError(self, file, errorCode, message):
log.writebr('uploadError: %s, %s' % (errorCode, message))
def uploadError(self, file, errorCode, message):
log.writebr('uploadError: %s, %s' % (errorCode, message))
def onClick(self, sender):
log.writebr('Text'+str(sender))
def onErrors(self, form, response):
log.writebr("onErrors %s" % repr(response))
def getValue(self):
writebr('GETTING VALUE< self.text: %s' % self.getText())
return int(self.getText())
def onSaveDone(self, form, response):
log.writebr("onSave %s" % repr(response))
def onRetrieveDone(self, form):
log.writebr("onRetrieveDone: %s" % repr(form))
def onClick(self, button):
log.writebr(button.getHTML())
def onRetrieveDone(self, form):
log.writebr("onRetrieveDone: %s" % repr(form))
def fileQueueError(self, file, errorCode, message):
log.writebr('fileQueueError: %s, %s' % (errorCode, message))
def getValue(self):
writebr('GETTING VALUE< self.text: %s' % self.getText())
return int(self.getText())
def onClick(self, sender):
msg = "you clicked on baby katie's " + sender.areaname
self.msgarea2.setText(msg)
log.writebr(msg)
def onError(self, args):
"""
This is a Player Event
Fired on an error
"""
log.writebr('Error: %s' % str(args))
def onRemoteError(self, code, message, request_info):
writebr("Server Error or Invalid Response: ERROR %d" % code + " - " +
message + ' - Remote method : ' + request_info.method)
def fileQueueError(self, file, errorCode, message):
log.writebr('fileQueueError: %s, %s' % (errorCode, message))
def onRemoteError(self, code, message, request_info):
log.writebr('remote error! ' + str(message))
log.writebr('remote error! ' + str(request_info))
def get(self, **kwargs):
writebr(repr(kwargs))
self.svc({}, {'get': kwargs}, self.getter)
def onClick(self, sender):
msg = "you clicked on baby katie's " + sender.areaname
self.msgarea2.setText(msg)
log.writebr(msg)
def onClick(self, sender):
log.writebr('Text' + str(sender))
def onRemoteError(self, code, message, request_info):
writebr("Server Error or Invalid Response: ERROR %d" % code + " - " + message + ' - Remote method : ' + request_info.method)
def _mouseActionMessage(self, name, action, x=None, y=None):
#msg = "%s %s (%d,%d)" % (name, action, x, y) # throws JS errors
msg = name + ' ' + action + ' (' + str(x) + ', ' + str(y) + ')'
self.msgarea1.setText(msg)
log.writebr(msg)
# WARNING: the use of javascript pretty much trashes all chance of using
# pyjamas-desktop. give serious consideration to doing something OTHER
# than including random bits of javascript off the internet in a pyjamas
# application. the larger the random bit of javascript, the more chance
# there is that it will interact in some horrendous way with the pyjamas
# infrastructure.
#
# if you ABSOLUTELY MUST use javascript, here's how to do it.
#
from pyjamas import log
# this simply tells the compiler that the two names are to be dropped
# into the javascript global namespace
from __javascript__ import examplevar, get_examplevar
# the default behaviour of jsimport is to include the javascript file
# "inline" - unmodified - direct into the compiler output
from __pyjamas__ import jsimport
jsimport("example.js")
log.writebr(examplevar)
examplevar = 'Altered'
log.writebr( get_examplevar() )
def _mouseActionMessage(self, name, action, x=None, y=None):
#msg = "%s %s (%d,%d)" % (name, action, x, y) # throws JS errors
msg = name + ' ' + action + ' (' + str(x) + ', ' + str(y) + ')'
self.msgarea1.setText(msg)
log.writebr(msg)
def onErrors(self, form, response):
log.writebr("onErrors %s" % repr(response))
