1 from Screen import Screen
2 from Components.Sources.MenuList import MenuList
3 from Components.ActionMap import ActionMap
4 from Components.Header import Header
5 from Components.Button import Button
6 from Components.Label import Label
7 from Components.ProgressBar import ProgressBar
8 from Components.config import configfile
9 from Components.Sources.Clock import Clock
10 from Components.PluginComponent import plugins
12 from Tools.Directories import resolveFilename, SCOPE_SKIN
14 from enigma import quitMainloop
16 import xml.dom.minidom
17 from xml.dom import EMPTY_NAMESPACE
18 from skin import elementsWithTag
20 from Screens.Setup import Setup, getSetupTitle
22 from Tools import XMLTools
24 # <item text="TV-Mode">self.setModeTV()</item>
25 # <item text="Radio-Mode">self.setModeRadio()</item>
26 # <item text="File-Mode">self.setModeFile()</item>
27 # <item text="Scart">self.openDialog(ScartLoopThrough)</item>
28 # <item text="Sleep Timer"></item>
32 menufile = file(resolveFilename(SCOPE_SKIN, 'menu.xml'), 'r')
33 mdom = xml.dom.minidom.parseString(menufile.read())
37 def __init__(self, fnc, *args):
45 self.updatedMenuItems = {}
47 def addMenuItem(self, id, pos, text, module, screen):
48 if not self.updatedMenuAvailable(id):
49 self.updatedMenuItems[id] = []
50 self.updatedMenuItems[id].append([text, pos, module, screen])
52 def delMenuItem(self, id, pos, text, module, screen):
53 self.updatedMenuItems[id].remove([text, pos, module, screen])
55 def updatedMenuAvailable(self, id):
56 return self.updatedMenuItems.has_key(id)
58 def getUpdatedMenu(self, id):
59 return self.updatedMenuItems[id]
61 menuupdater = MenuUpdater()
63 class MenuSummary(Screen):
65 <screen position="0,0" size="132,64">
66 <widget name="MenuTitle" position="6,4" size="120,21" font="Regular;18" />
67 <widget name="MenuEntry" position="6,25" size="120,21" font="Regular;16" />
68 <widget source="CurrentTime" render="Label" position="56,46" size="82,18" font="Regular;16" >
69 <convert type="ClockToText">WithSeconds</convert>
73 def __init__(self, session, parent):
74 Screen.__init__(self, session)
75 self["MenuTitle"] = Label(parent.menu_title)
76 self["MenuEntry"] = Label("")
77 self["CurrentTime"] = Clock()
79 self.onShow.append(self.addWatcher)
80 self.onHide.append(self.removeWatcher)
83 self.parent["menu"].onSelectionChanged.append(self.selectionChanged)
84 self.selectionChanged()
86 def removeWatcher(self):
87 self.parent["menu"].onSelectionChanged.remove(self.selectionChanged)
89 def selectionChanged(self):
90 self["MenuEntry"].setText(self.parent["menu"].getCurrent()[0])
96 def okbuttonClick(self):
98 selection = self["menu"].getCurrent()
101 def execText(self, text):
104 def runScreen(self, arg):
105 # arg[0] is the module (as string)
106 # arg[1] is Screen inside this module
107 # plus possible arguments, as
108 # string (as we want to reference
109 # stuff which is just imported)
112 exec "from " + arg[0] + " import *"
114 self.openDialog(*eval(arg[1]))
116 def nothing(self): #dummy
119 def openDialog(self, *dialog): # in every layer needed
120 self.session.open(*dialog)
122 def openSetup(self, dialog):
123 self.session.openWithCallback(self.menuClosed, Setup, dialog)
125 def addMenu(self, destList, node):
126 MenuTitle = _(node.getAttribute("text").encode("UTF-8") or "??")
127 x = node.getAttribute("flushConfigOnClose")
129 a = boundFunction(self.session.openWithCallback, self.menuClosedWithConfigFlush, Menu, node, node.childNodes)
131 a = boundFunction(self.session.openWithCallback, self.menuClosed, Menu, node, node.childNodes)
132 #TODO add check if !empty(node.childNodes)
133 destList.append((MenuTitle, a))
135 def menuClosedWithConfigFlush(self, *res):
137 self.menuClosed(*res)
139 def menuClosed(self, *res):
140 if len(res) and res[0]:
143 def addItem(self, destList, node):
144 item_text = node.getAttribute("text").encode("UTF-8")
145 for x in node.childNodes:
146 if x.nodeType != xml.dom.minidom.Element.nodeType:
148 elif x.tagName == 'screen':
149 module = x.getAttribute("module") or None
150 screen = x.getAttribute("screen") or None
157 module = "Screens." + module
161 # check for arguments. they will be appended to the
163 args = XMLTools.mergeText(x.childNodes)
164 screen += ", " + args
166 destList.append((_(item_text or "??"), boundFunction(self.runScreen, (module, screen))))
168 elif x.tagName == 'code':
169 destList.append((_(item_text or "??"), boundFunction(self.execText, XMLTools.mergeText(x.childNodes))))
171 elif x.tagName == 'setup':
172 id = x.getAttribute("id")
174 item_text = _(getSetupTitle(id)) + "..."
176 item_text = _(item_text)
177 destList.append((item_text, boundFunction(self.openSetup, id)))
180 destList.append((item_text,self.nothing))
183 def __init__(self, session, parent, childNode):
184 Screen.__init__(self, session)
189 for x in childNode: #walk through the actual nodelist
190 if x.nodeType != xml.dom.minidom.Element.nodeType:
192 elif x.tagName == 'item':
193 self.addItem(list, x)
195 elif x.tagName == 'menu':
196 self.addMenu(list, x)
198 elif x.tagName == "id":
199 menuID = x.getAttribute("val")
202 if menuID is not None:
204 if menuupdater.updatedMenuAvailable(menuID):
205 for x in menuupdater.getUpdatedMenu(menuID):
207 list.append((x[0], boundFunction(self.runScreen, (x[2], x[3] + ", "))))
210 if menuID is not None:
212 for l in plugins.getPluginsForMenu(menuID):
213 list.append((l[0], boundFunction(l[1], self.session)))
215 self["menu"] = MenuList(list)
217 self["actions"] = ActionMap(["OkCancelActions", "MenuActions"],
219 "ok": self.okbuttonClick,
220 "cancel": self.closeNonRecursive,
221 "menu": self.closeRecursive
224 a = parent.getAttribute("title").encode("UTF-8") or None
226 a = _(parent.getAttribute("text").encode("UTF-8"))
227 self["title"] = Header(a)
230 def closeNonRecursive(self):
233 def closeRecursive(self):
236 def createSummary(self):
239 class MainMenu(Menu):
240 #add file load functions for the xml-file
242 def __init__(self, *x):
243 Menu.__init__(self, *x)
244 self.skinName = "Menu"
246 def openDialog(self, dialog):
247 self.session.open(dialog)
249 def openSetup(self, dialog):
250 self.session.open(Setup, dialog)
253 print "set Mode to TV"
256 def setModeRadio(self):
257 print "set Mode to Radio"
260 def setModeFile(self):
261 print "set Mode to File"