from enigma import eListbox
from enigma import eListboxPythonMultiContent
-from enigma import loadPic
+from enigma import ePicLoad
from enigma import loadPNG
from enigma import gFont
### Picturelist
from WebcamViewConfig import WebcamViewerMenu
from PictureScreen import PictureScreen
###
-myname = "Webcam/Picture Viewer"
+myname = "Webcam/Picture Viewer"
myversion = "1.1"
-
-
config.plugins.pictureviewer = ConfigSubsection()
config.plugins.pictureviewer.slideshowtime = ConfigSelection(default="5000", choices = [("5000", _("5 Sekunden")), ("10000", _("10 Sekunden")), ("20000", _("20 Sekunden")), ("60000", _("1 Minute"))])
config.plugins.pictureviewer.slideshowmode = ConfigSelection(default="0", choices = [("0", _("normal")), ("1", _("endlos"))])
originalservice = None
mysession = None
-
-def main1(session,**kwargs):
- global originalservice,mysession
- mysession = session
- originalservice = session.nav.getCurrentlyPlayingServiceReference()
- if config.plugins.pictureviewer.stopserviceonstart.value:
- session.nav.stopService()
- session.openWithCallback(mainCB,PictureViewer)
-
-def main2(session,**kwargs):
- global originalservice,mysession
- mysession = session
- originalservice = session.nav.getCurrentlyPlayingServiceReference()
- if config.plugins.pictureviewer.stopserviceonstart.value:
- session.nav.stopService()
- xmlfile = "/usr/lib/enigma2/python/Plugins/Extensions/WebcamViewer/webcam.xml"
- if os.path.isfile(xmlfile):
- try:
- xmlnode = xml.dom.minidom.parse( open(xmlfile) )
- session.openWithCallback(mainCB,WebcamViewer,xmlnode.childNodes[1])
- except ExpatError,e:
- session.open(MessageBox,_("Loading config file failed!\n\n%s"%e), MessageBox.TYPE_WARNING)
- else:
- session.open(MessageBox,_("Loading config file failed!\n\nconfigfile not found!"), MessageBox.TYPE_WARNING)
-
+
+def main1(session, **kwargs):
+ global originalservice, mysession
+ mysession = session
+ originalservice = session.nav.getCurrentlyPlayingServiceReference()
+ if config.plugins.pictureviewer.stopserviceonstart.value:
+ session.nav.stopService()
+ session.openWithCallback(mainCB, PictureViewer)
+
+def main2(session, **kwargs):
+ global originalservice, mysession
+ mysession = session
+ originalservice = session.nav.getCurrentlyPlayingServiceReference()
+ if config.plugins.pictureviewer.stopserviceonstart.value:
+ session.nav.stopService()
+ xmlfile = "/usr/lib/enigma2/python/Plugins/Extensions/WebcamViewer/webcam.xml"
+ if os.path.isfile(xmlfile):
+ try:
+ xmlnode = xml.dom.minidom.parse(open(xmlfile))
+ session.openWithCallback(mainCB, WebcamViewer, xmlnode.childNodes[1])
+ except ExpatError,e:
+ session.open(
+ MessageBox,
+ _("Loading config file failed!\n\n%s") % e,
+ MessageBox.TYPE_WARNING
+ )
+ else:
+ session.open(
+ MessageBox,
+ _("Loading config file failed!\n\nconfigfile not found!"),
+ MessageBox.TYPE_WARNING
+ )
+
def mainCB():
- global originalservice,mysession
- if config.plugins.pictureviewer.stopserviceonstart.value:
- mysession.nav.playService(originalservice)
-
-def Plugins(path,**kwargs):
- p = [
- PluginDescriptor(
- name="PictureViewer",
- description="browse your local pictures",
- where = PluginDescriptor.WHERE_PLUGINMENU,
- fnc = main1,
- icon="pictureviewer.png"
- )
- ,
- PluginDescriptor(
- name="WebcamViewer",
- description="view webcams around the world",
- where = PluginDescriptor.WHERE_PLUGINMENU,
- fnc = main2,
- icon="webcamviewer.png"
- )
- ]
- return p
-
-
-
+ global originalservice, mysession
+ if config.plugins.pictureviewer.stopserviceonstart.value:
+ mysession.nav.playService(originalservice)
+
+def Plugins(path, **kwargs):
+ p = [
+ PluginDescriptor(
+ name="PictureViewer",
+ description="browse your local pictures",
+ where = PluginDescriptor.WHERE_PLUGINMENU,
+ fnc = main1,
+ icon="pictureviewer.png"
+ ),
+ PluginDescriptor(
+ name="WebcamViewer",
+ description="view webcams around the world",
+ where = PluginDescriptor.WHERE_PLUGINMENU,
+ fnc = main2,
+ icon="webcamviewer.png"
+ )
+ ]
+ return p
###################
class Slideshow:
- filelist=[]
- currentslideshowitem =0
- wbviewer = False
- def __init__(self,session,callback):
- self.session = session
- self.callback = callback
- def setfiles(self,filelist):
- self.filelist = filelist
-
- def start(self):
- if len(self.filelist)>0:
- self.currentslideshowitem = -1
- self.nextSlideshowItem()
-
- def nextSlideshowItem(self):
- if self.currentslideshowitem is not (len(self.filelist)-1):
- self.currentslideshowitem = self.currentslideshowitem+1
- filetoshow = self.filelist[self.currentslideshowitem][1]
- if self.wbviewer is False:
- self.wbviewer = self.session.openWithCallback(self.cb,PictureScreen,filetoshow.split("/")[-1],filetoshow,slideshowcallback=self.nextSlideshowItem)
- else:
- self.wbviewer.filename = filetoshow
- self.wbviewer.do()
- elif self.currentslideshowitem is (len(self.filelist)-1) and int(config.plugins.pictureviewer.slideshowmode.value) is SLIDESHOWMODE_REPEAT:
- print "["+myname+"] restarting slideshow"
- self.start()
- else:
- print "["+myname+"] slideshow finished"
- self.wbviewer.exit()
- self.cb()
- def cb(self):
- self.callback()
+ filelist = []
+ currentslideshowitem = 0
+ wbviewer = False
+
+ def __init__(self, session, callback):
+ self.session = session
+ self.callback = callback
+
+ def setfiles(self, filelist):
+ self.filelist = filelist
+
+ def start(self):
+ if len(self.filelist) > 0:
+ self.currentslideshowitem = -1
+ self.nextSlideshowItem()
+
+ def nextSlideshowItem(self):
+ if self.currentslideshowitem is not (len(self.filelist) - 1):
+ self.currentslideshowitem = self.currentslideshowitem + 1
+ filetoshow = self.filelist[self.currentslideshowitem][1]
+ if not self.wbviewer:
+ self.wbviewer = self.session.openWithCallback(
+ self.cb,
+ PictureScreen,
+ filetoshow.split("/")[-1],
+ filetoshow,
+ slideshowcallback = self.nextSlideshowItem
+ )
+ else:
+ self.wbviewer.filename = filetoshow
+ self.wbviewer.do()
+ elif self.currentslideshowitem is (len(self.filelist) - 1) and int(config.plugins.pictureviewer.slideshowmode.value) is SLIDESHOWMODE_REPEAT:
+ print "["+myname+"] restarting slideshow"
+ self.start()
+ else:
+ print "["+myname+"] slideshow finished"
+ self.wbviewer.exit()
+ self.cb()
+
+ def cb(self):
+ self.callback()
###################
class PictureViewer(Screen):
- skin = ""
- filelist = []
- currList = "slideshowlist"
- wbviewer = False
- loadedslideshowlistlistname = False
- def __init__(self, session, args = 0):
- self.session = session
- s = "<screen position=\"93,70\" size=\"550,450\" title=\"%s\">\n" %config.plugins.pictureviewer.rootdir.value
- s = s+"<widget name=\"menu\" position=\"1,1\" size=\"275,400\" scrollbarMode=\"showOnDemand\" />\n"
- s = s+"<widget name=\"pixmap\" position=\"550,450\" size=\"275,200\" backgroundColor=\"red\"/>\n"
- s = s+"<widget name=\"slist\" position=\"275,200\" size=\"275,200\" scrollbarMode=\"showOnDemand\"/>\n"
- s = s+"<widget name=\"buttonred\" position=\"6,405\" size=\"130,40\" backgroundColor=\"red\" valign=\"center\" halign=\"center\" zPosition=\"2\" foregroundColor=\"white\" font=\"Regular;18\"/>\n"
- s = s+"<widget name=\"buttongreen\" position=\"142,405\" size=\"130,40\" backgroundColor=\"green\" valign=\"center\" halign=\"center\" zPosition=\"2\" foregroundColor=\"white\" font=\"Regular;18\"/>\n"
- s = s+"<widget name=\"buttonyellow\" position=\"278,405\" size=\"130,40\" backgroundColor=\"yellow\" valign=\"center\" halign=\"center\" zPosition=\"2\" foregroundColor=\"white\" font=\"Regular;18\"/>\n"
- s = s+"<widget name=\"buttonblue\" position=\"414,405\" size=\"130,40\" backgroundColor=\"blue\" valign=\"center\" halign=\"center\" zPosition=\"2\" foregroundColor=\"white\" font=\"Regular;18\"/>\n"
- self.skin = s+"</screen>"
- Screen.__init__(self, session)
- self.filelist = PictureList(config.plugins.pictureviewer.rootdir.value, matchingPattern = config.plugins.pictureviewer.matchingPattern.value)
- self["menu"] = self.filelist
- self.preview = Pixmap()
- self["pixmap"] = self.preview
- self.slideshowfiles = []
- self.slideshowlist =MenuList(self.slideshowfiles)
- self["slist"] = self.slideshowlist
- self["buttonred"] = Label("")
- self["buttongreen"] = Label("")
- self["buttonyellow"] = Label("")
- self["buttonblue"] = Label("")
- self["actions"] = ActionMap(["WizardActions","MenuActions", "DirectionActions","ShortcutActions"],
- {
- "ok": self.go,
- "back": self.close,
- "menu": self.openMenu,
- "up": self.up,
- "down": self.down,
- "left": self.leftUp,
- "right": self.rightUp,
- "red": self.KeyRed,
- "green": self.KeyGreen,
- "yellow": self.KeyYellow,
- "blue": self.switchList,
- }, -1)
- self.onLayoutFinish.append(self.switchList)
- self.onLayoutFinish.append(self.updateInfoPanel)
- def KeyGreen(self):
- if self.currList is "filelist" :
- ## adding all files in current dir to slideshowlist
- dirname = self["menu"].getCurrentDir()
- if os.path.isdir(dirname):
- s = os.listdir(dirname)
- s.sort()
- for file in s:
- if compile(config.plugins.pictureviewer.matchingPattern.value).search(dirname+file):
- self.slideshowfiles.append((_(file),dirname+file))
- self["slist"].l.setList(self.slideshowfiles)
-
- else:
- #loading list
- list = []
- try:
- for file in os.listdir(config.plugins.pictureviewer.slideshowdir.value):
- if file.endswith(config.plugins.pictureviewer.slideshowext.value):
- list.append((_(file.split("/")[-1]),file))
- self.session.openWithCallback(self.fileToLoadFilelistEntered,ChoiceBox,_("select List to load"),list)
- except IOError,e:
- print "["+myname+"] IOError:",e
- except OSError,e:
- print "["+myname+"] OSError:",e
-
- def KeyRed(self):
- if self.currList is "filelist" :
- #do slideshow
- self.hide()
- x = Slideshow(self.session,self.show)
- x.setfiles(self.slideshowfiles)
- x.start()
- else:
- # save filelist
- if self.loadedslideshowlistlistname is False:
- newname = "slideshowlist"
- else:
- newname = self.loadedslideshowlistlistname
- self.session.openWithCallback(self.fileToSaveFilelistEntered,InputBox, title=_("Enter filename to save the List:"), text=newname, maxSize=False, type=Input.TEXT)
-
- def fileToLoadFilelistEntered(self,fileselection):
- if fileselection is not None:
- try:
- filename = fileselection[1]
- fp = open(config.plugins.pictureviewer.slideshowdir.value+filename)
- list = []
- for x in fp.readlines():
- file = x.replace("\n","")
- if x.startswith("#"):
- pass
- elif os.path.exists(file) is not True:
- print "["+myname+"] loaded file from filelist isnt avaible! ignoreing ->",file
- else:
- list.append((_(file.split("/")[-1]),file))
- self.slideshowfiles =list
- self["slist"].l.setList(self.slideshowfiles)
- self.loadedslideshowlistlistname = filename.replace(config.plugins.pictureviewer.slideshowext.value,"")
- except IOError,e:
- print "["+myname+"] error:",e
-
- def fileToSaveFilelistEntered(self,filename):
- if filename is not None:
- print "["+myname+"] saving list to ",config.plugins.pictureviewer.slideshowdir.value+filename+config.plugins.pictureviewer.slideshowext.value
- try:
- if os.path.exists(config.plugins.pictureviewer.slideshowdir.value) is not True:
- print "+"*10,os.path.basename(filename)
- os.mkdir(config.plugins.pictureviewer.slideshowdir.value)
- fp = open(config.plugins.pictureviewer.slideshowdir.value+filename+config.plugins.pictureviewer.slideshowext.value,"w")
- fp.write("# this is a slideshow file for "+myname+" made by V"+myversion+"\n")
- fp.write("# you can make your own... each line with full path of the imagefile\n")
- fp.write("# by importing this file,we will ignoring a file if is doesnt exist\n")
- for x in self.slideshowfiles:
- fp.write(x[1]+"\n")
- fp.close()
- except IOError,e:
- print "["+myname+"] error:",e
- def KeyYellow(self):
- if self.currList is "filelist" :
- # add picture to list
- fullfile = self["menu"].getSelection()[0]
- if os.path.isfile(fullfile):
- self.slideshowfiles.append((_(fullfile.split("/")[-1]),fullfile))
- self["slist"].l.setList(self.slideshowfiles)
- else:
- # deleting an Picture
- if len(self.slideshowfiles) >=1:
- indexinlist = self["slist"].l.getCurrentSelectionIndex()
- self.slideshowfiles.pop(indexinlist)
- self["slist"].l.setList(self.slideshowfiles)
-
- def switchList(self):
- if self.currList is "filelist" :
- # Slideshow activieren
- self.filelist.selectionEnabled(0)
- self.slideshowlist.selectionEnabled(1)
- self["buttonred"].setText("speichern")
- self["buttongreen"].setText("laden")
- self["buttonyellow"].setText("loeschen")
- self["buttonblue"].setText("Dateien")
- self.currList = "slideshowlist"
- else:
- # filelist activieren
- self.filelist.selectionEnabled(1)
- self.slideshowlist.selectionEnabled(0)
- self["buttonred"].setText("starte Slideshow")
- self["buttongreen"].setText("alle hinzufuegen")
- self["buttonyellow"].setText("hinzufuegen")
- self["buttonblue"].setText("Slideshow bearbeiten")
- self.currList = "filelist"
-
- def go(self):
- if self.currList is "filelist" :
- selection = self["menu"].getSelection()
- if self.filelist.canDescent():
- self.setTitle(selection[0])
- self.filelist.descent()
- else:
- if selection[1] == True: # isDir
- pass
- else:
- print "["+myname+"] file selected ",selection[0]
- if os.path.isfile(selection[0]):
- self.session.open(PictureScreen,selection[0].split("/")[-1],selection[0])
- else:
- print "["+myname+"] file not found " + selection[0]+""
- else:
- self.updateInfoPanel()
- def up(self):
- if self.currList is "filelist" :
- self.filelist.up()
- self.updateInfoPanel()
- else:
- self.slideshowlist.up()
- def leftUp(self):
- if self.currList is "filelist" :
- self.filelist.pageUp()
- self.updateInfoPanel()
- else:
-
- self.slideshowlist.pageUp()
- def rightUp(self):
- if self.currList is "filelist" :
- self.filelist.pageDown()
- self.updateInfoPanel()
- else:
- self.slideshowlist.pageDown()
- def down(self):
- if self.currList is "filelist" :
- self.filelist.down()
- self.updateInfoPanel()
- else:
- self.slideshowlist.down()
-
- def updateInfoPanel(self):
- if self.currList is "filelist" :
- selectedfile = self["menu"].getSelection()[0]
- else:
- selectedfile = self["slist"].l.getCurrentSelection()[1]
- pixmap = loadPic(selectedfile, 275,200, 1,1, 0,1)
- if pixmap is not None:
- self["pixmap"].instance.setPixmap(pixmap.__deref__())
- self["pixmap"].move(275,0)
- else:
- pass
-
- def output(self,str):
- print "+"*10,str
- def openMenu(self):
- self.session.open(WebcamViewerMenu)
+ skin = ""
+ filelist = []
+ currList = "slideshowlist"
+ wbviewer = False
+ loadedslideshowlistlistname = False
+
+ def __init__(self, session, args = 0):
+ skin = """<screen position="93,70" size="550,450" title="%s">
+ <widget name="menu" position="1,1" size="275,400" scrollbarMode="showOnDemand" />
+ <widget name="pixmap" position="550,450" size="275,200" backgroundColor="red" />
+ <widget name="slist" position="275,200" size="275,200" scrollbarMode="showOnDemand" />
+ <widget name="buttonred" position="6,405" size="130,40" backgroundColor="red" valign="center" halign="center" zPosition="2" foregroundColor="white" font="Regular;18" />
+ <widget name="buttongreen" position="142,405" size="130,40" backgroundColor="green" valign="center" halign="center" zPosition="2" foregroundColor="white" font="Regular;18" />
+ <widget name="buttonyellow" position="278,405" size="130,40" backgroundColor="yellow" valign="center" halign="center" zPosition="2" foregroundColor="white" font="Regular;18" />
+ <widget name="buttonblue" position="414,405" size="130,40" backgroundColor="blue" valign="center" halign="center" zPosition="2" foregroundColor="white" font="Regular;18" />
+ </screen>""" % config.plugins.pictureviewer.rootdir.value
+ self.skin = skin
+ Screen.__init__(self, session)
+
+ self.filelist = PictureList(config.plugins.pictureviewer.rootdir.value, matchingPattern = config.plugins.pictureviewer.matchingPattern.value)
+ self["menu"] = self.filelist
+
+ self.picload = ePicLoad()
+ self.picload.PictureData.get().append(self.updateInfoPanelCB)
+ self.picload.setPara((275, 200, 1, 1, False, 1, "#00000000"))
+ self.preview = Pixmap()
+ self["pixmap"] = self.preview
+
+ self.slideshowfiles = []
+ self.slideshowlist =MenuList(self.slideshowfiles)
+ self["slist"] = self.slideshowlist
+
+ self["buttonred"] = Label("")
+ self["buttongreen"] = Label("")
+ self["buttonyellow"] = Label("")
+ self["buttonblue"] = Label("")
+
+ self["actions"] = ActionMap(["WizardActions", "MenuActions", "DirectionActions", "ShortcutActions"],
+ {
+ "ok": self.go,
+ "back": self.close,
+ "menu": self.openMenu,
+ "up": self.up,
+ "down": self.down,
+ "left": self.leftUp,
+ "right": self.rightUp,
+ "red": self.KeyRed,
+ "green": self.KeyGreen,
+ "yellow": self.KeyYellow,
+ "blue": self.switchList,
+ }, -1)
+
+ self.onLayoutFinish.append(self.switchList)
+ self.onLayoutFinish.append(self.updateInfoPanel)
+
+ def KeyGreen(self):
+ if self.currList is "filelist":
+ # adding all files in current dir to slideshowlist
+ dirname = self["menu"].getCurrentDir()
+ if os.path.isdir(dirname):
+ s = os.listdir(dirname)
+ s.sort()
+ for file in s:
+ if compile(config.plugins.pictureviewer.matchingPattern.value).search(dirname + file):
+ self.slideshowfiles.append((_(file),dirname + file))
+ self["slist"].l.setList(self.slideshowfiles)
+ else:
+ #loading list
+ list = []
+ try:
+ for file in os.listdir(config.plugins.pictureviewer.slideshowdir.value):
+ if file.endswith(config.plugins.pictureviewer.slideshowext.value):
+ list.append((_(file.split("/")[-1]),file))
+ self.session.openWithCallback(
+ self.fileToLoadFilelistEntered,
+ ChoiceBox,
+ _("select List to load"),
+ list
+ )
+ except IOError,e:
+ print "["+myname+"] IOError:",e
+ except OSError,e:
+ print "["+myname+"] OSError:",e
+
+ def KeyRed(self):
+ if self.currList is "filelist" :
+ #do slideshow
+ self.hide()
+ x = Slideshow(self.session, self.show)
+ x.setfiles(self.slideshowfiles)
+ x.start()
+ else:
+ # save filelist
+ if not self.loadedslideshowlistlistname:
+ newname = "slideshowlist"
+ else:
+ newname = self.loadedslideshowlistlistname
+ self.session.openWithCallback(
+ self.fileToSaveFilelistEntered,
+ InputBox,
+ title = _("Enter filename to save the List:"),
+ text = newname,
+ maxSize = False,
+ type = Input.TEXT
+ )
+
+ def fileToLoadFilelistEntered(self, fileselection):
+ if fileselection is not None:
+ try:
+ filename = fileselection[1]
+ fp = open(config.plugins.pictureviewer.slideshowdir.value + filename)
+ list = []
+ for x in fp.readlines():
+ file = x.replace("\n","")
+ if x.startswith("#"):
+ pass
+ elif not os.path.exists(file):
+ print "["+myname+"] loaded file from filelist isnt avaible! ignoreing ->", file
+ else:
+ list.append((_(file.split("/")[-1]), file))
+ self.slideshowfiles = list
+ self["slist"].l.setList(self.slideshowfiles)
+ self.loadedslideshowlistlistname = filename.replace(config.plugins.pictureviewer.slideshowext.value, "")
+ except IOError, e:
+ print "["+myname+"] error:", e
+
+ def fileToSaveFilelistEntered(self, filename):
+ if filename is not None:
+ print "["+myname+"] saving list to ", config.plugins.pictureviewer.slideshowdir.value+filename + config.plugins.pictureviewer.slideshowext.value
+ try:
+ if not os.path.exists(config.plugins.pictureviewer.slideshowdir.value):
+ print "+" * 10, os.path.basename(filename)
+ os.mkdir(config.plugins.pictureviewer.slideshowdir.value)
+ fp = open(config.plugins.pictureviewer.slideshowdir.value + filename+config.plugins.pictureviewer.slideshowext.value, "w")
+ fp.write("# this is a slideshow file for "+myname+" made by V"+myversion+"\n")
+ fp.write("# you can make your own... each line with full path of the imagefile\n")
+ fp.write("# by importing this file,we will ignoring a file if is doesnt exist\n")
+ for x in self.slideshowfiles:
+ fp.write(x[1] + "\n")
+ fp.close()
+ except IOError, e:
+ print "["+myname+"] error:", e
+
+ def KeyYellow(self):
+ if self.currList is "filelist":
+ # add picture to list
+ fullfile = self["menu"].getSelection()[0]
+ if os.path.isfile(fullfile):
+ self.slideshowfiles.append((_(fullfile.split("/")[-1]), fullfile))
+ self["slist"].l.setList(self.slideshowfiles)
+ else:
+ # deleting an Picture
+ if len(self.slideshowfiles) >= 1:
+ indexinlist = self["slist"].l.getCurrentSelectionIndex()
+ self.slideshowfiles.pop(indexinlist)
+ self["slist"].l.setList(self.slideshowfiles)
+
+ def switchList(self):
+ if self.currList is "filelist" :
+ # Slideshow activieren
+ self.filelist.selectionEnabled(0)
+ self.slideshowlist.selectionEnabled(1)
+ self["buttonred"].setText("speichern")
+ self["buttongreen"].setText("laden")
+ self["buttonyellow"].setText("loeschen")
+ self["buttonblue"].setText("Dateien")
+ self.currList = "slideshowlist"
+ else:
+ # filelist activieren
+ self.filelist.selectionEnabled(1)
+ self.slideshowlist.selectionEnabled(0)
+ self["buttonred"].setText("starte Slideshow")
+ self["buttongreen"].setText("alle hinzufuegen")
+ self["buttonyellow"].setText("hinzufuegen")
+ self["buttonblue"].setText("Slideshow bearbeiten")
+ self.currList = "filelist"
+
+ def go(self):
+ if self.currList is "filelist" :
+ selection = self["menu"].getSelection()
+ if self.filelist.canDescent():
+ self.setTitle(selection[0])
+ self.filelist.descent()
+ else:
+ if selection[1] == True: # isDir
+ pass
+ else:
+ print "["+myname+"] file selected ", selection[0]
+ if os.path.isfile(selection[0]):
+ self.session.open(PictureScreen,selection[0].split("/")[-1], selection[0])
+ else:
+ print "["+myname+"] file not found ", selection[0]
+ else:
+ self.updateInfoPanel()
+
+ def up(self):
+ if self.currList is "filelist":
+ self.filelist.up()
+ self.updateInfoPanel()
+ else:
+ self.slideshowlist.up()
+
+ def leftUp(self):
+ if self.currList is "filelist":
+ self.filelist.pageUp()
+ self.updateInfoPanel()
+ else:
+ self.slideshowlist.pageUp()
+
+ def rightUp(self):
+ if self.currList is "filelist":
+ self.filelist.pageDown()
+ self.updateInfoPanel()
+ else:
+ self.slideshowlist.pageDown()
+
+ def down(self):
+ if self.currList is "filelist":
+ self.filelist.down()
+ self.updateInfoPanel()
+ else:
+ self.slideshowlist.down()
+
+ def updateInfoPanel(self):
+ if self.currList is "filelist":
+ selectedfile = self["menu"].getSelection()[0]
+ else:
+ selectedfile = self["slist"].l.getCurrentSelection()[1]
+ self.picload.startDecode(selectedfile)
+
+ def updateInfoPanelCB(self, picInfo = None):
+ ptr = self.picload.getData()
+ if ptr is not None:
+ self["pixmap"].instance.setPixmap(ptr.__deref__())
+ self["pixmap"].move(275,0)
+ else:
+ pass
+
+ def output(self,str):
+ print "+" * 10, str
+
+ def openMenu(self):
+ self.session.open(WebcamViewerMenu)
###################
class WebcamViewer(Screen):
- skin = ""
- filelist = []
- def __init__(self, session,xmlnode, args = 0):
- self.xmlnode = xmlnode
- screen_x = 736
- screen_y = 576
- size_x = 350
- size_y = 250
- pos_x = (screen_x/2)-(size_x/2)
- pos_y = (screen_y/2)-(size_y/2)
- self.session = session
- self.skin = """
- <screen position="%i,%i" size="%i,%i" title="%s">
- <widget name="menu" position="1,1" size="%i,%i" scrollbarMode="showOnDemand"/>
- </screen>""" % (pos_x,pos_y,size_x,size_y,myname,size_x,size_y)
- Screen.__init__(self, session)
- self.filelist = MenuList(self.getMenuData())
- self["menu"] = self.filelist
- self["actions"] = ActionMap(["WizardActions", "DirectionActions"],
- {
- "ok": self.go,
- "back": self.close,
- }, -1)
- self.onLayoutFinish.append(self.settingTitle)
-
- def settingTitle(self):
- self.setTitle(myname+": "+self.menutitle)
-
- def go(self):
- selected = self["menu"].l.getCurrentSelection()[1]
- menuitemtitle = self["menu"].l.getCurrentSelection()[0]
- type = selected[0]
- data = selected[1]
- if type.startswith("cam"):
- self.session.open(PictureScreen,menuitemtitle,data)
- else:
- self.hide()
- self.session.openWithCallback(self.cb,WebcamViewer,data)
-
- def cb(self):
- self.show()
-
- def getMenuData(self):
- xloader = XMLloader()
- self.menutitle = xloader.getScreenXMLTitle(self.xmlnode)
- data =[]
- for node in elementsWithTag(self.xmlnode._get_childNodes(), 'menu'):
- nodex={}
- nodex['name'] = xloader.get_txt( node, "name", "no name" )
- data.append((_("*"+nodex['name']),["node",node]))
-
- for node2 in elementsWithTag(self.xmlnode._get_childNodes(), 'cam'):
- nodex={}
- nodex['name'] = xloader.get_txt( node2, "name", "no name" )
- nodex['url'] = xloader.get_txt( node2, "url", "no url" )
- data.append((_(nodex['name']),["cam",nodex['url']]))
- return data
+ skin = ""
+ filelist = []
+ def __init__(self, session,xmlnode, args = 0):
+ self.xmlnode = xmlnode
+ screen_x = 736
+ screen_y = 576
+ size_x = 350
+ size_y = 250
+ pos_x = (screen_x/2)-(size_x/2)
+ pos_y = (screen_y/2)-(size_y/2)
+ skin = """
+ <screen position="%i,%i" size="%i,%i" title="%s">
+ <widget name="menu" position="1,1" size="%i,%i" scrollbarMode="showOnDemand"/>
+ </screen>""" % (pos_x,pos_y,size_x,size_y,myname,size_x,size_y)
+ self.skin = skin
+ Screen.__init__(self, session)
+
+ self.filelist = MenuList(self.getMenuData())
+ self["menu"] = self.filelist
+ self["actions"] = ActionMap(["WizardActions", "DirectionActions"],
+ {
+ "ok": self.go,
+ "back": self.close,
+ }, -1)
+ self.onLayoutFinish.append(self.settingTitle)
+
+ def settingTitle(self):
+ self.setTitle(myname + ": " + self.menutitle)
+
+ def go(self):
+ selected = self["menu"].l.getCurrentSelection()[1]
+ menuitemtitle = self["menu"].l.getCurrentSelection()[0]
+ type = selected[0]
+ data = selected[1]
+ if type.startswith("cam"):
+ self.session.open(PictureScreen, menuitemtitle, data)
+ else:
+ self.hide()
+ self.session.openWithCallback(self.cb, WebcamViewer, data)
+
+ def cb(self):
+ self.show()
+
+ def getMenuData(self):
+ xloader = XMLloader()
+ self.menutitle = xloader.getScreenXMLTitle(self.xmlnode)
+ data =[]
+ for node in elementsWithTag(self.xmlnode._get_childNodes(), 'menu'):
+ nodex = {}
+ nodex['name'] = xloader.get_txt(node, "name", "no name")
+ data.append((_("*" + nodex['name']), ["node", node]))
+
+ for node in elementsWithTag(self.xmlnode._get_childNodes(), 'cam'):
+ nodex = {}
+ nodex['name'] = xloader.get_txt(node, "name", "no name")
+ nodex['url'] =xloader.get_txt(node, "url", "no url")
+ data.append((_(nodex['name']), ["cam", nodex['url']]))
+ return data
###################
##################
class PictureList(MenuList):
- def __init__(self, directory, matchingPattern = None, enableWrapAround = False):
- MenuList.__init__(self, None, enableWrapAround, eListboxPythonMultiContent)
- self.showDirectories = True
- self.showFiles = True
- self.isTop = False
- self.matchingPattern = matchingPattern
- self.changeDir(directory)
- self.l.setFont(0, gFont("Regular", 18))
- self.currentDir = directory
-
- def getCurrentDir(self):
- return self.currentDir
-
- def getSelection(self):
- return self.l.getCurrentSelection()[0]
-
- def getFileList(self):
- return self.list
-
- def changeDir(self, directory):
- self.currentDir = directory
- self.list = []
-
- directories = []
- files = []
- files = os.listdir(directory)
- files.sort()
- tmpfiles = files[:]
- for x in tmpfiles:
- if os.path.isdir(directory +"/"+ x):
- directories.append(x)
- files.remove(x)
- directories.sort()
- files.sort()
- if directory != "/" and self.showDirectories and not self.isTop:
- self.list.append(self.getPictureEntryComponent("..",'/'.join(directory.split('/')[:-2]) + '/',True))
-
- if self.showDirectories:
- for x in directories:
- name = (directory+x).split('/')[-1]
- self.list.append(self.getPictureEntryComponent(name,'/'.join(directory.split('/')[:-1]) + '/'+x+'/',True))
-
- if self.showFiles:
- for x in files:
- path = directory + x
- name = x
- if self.matchingPattern is not None:
- if compile(self.matchingPattern).search(path):
- self.list.append(self.getPictureEntryComponent(name,path ,False))
- else:
- pass
-
- self.l.setList(self.list)
-
- def canDescent(self):
- return self.getSelection()[1]
-
- def descent(self):
- self.changeDir(self.getSelection()[0])
-
- def getFilename(self):
- return self.getSelection()[0].getPath()
-
- def getServiceRef(self):
- return self.getSelection()[0]
-
- def postWidgetCreate(self, instance):
- MenuList.postWidgetCreate(self, instance)
- instance.setItemHeight(23)
-
- def getPictureEntryComponent(self,name, absolute, isDir):
- """ name={angezeigter Name}, absolute={vollstaendiger Pfad}, isDir={True,False} """
- res = [ (absolute, isDir) ]
- res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 200, 20, 0, 0, name))
- if isDir:
- png = loadPNG("/usr/share/enigma2/extensions/directory.png")
- else:
- extension = name.split('.')
- extension = extension[-1].lower()
- if EXTENSIONS.has_key(extension):
- png = loadPNG("/usr/share/enigma2/extensions/" + EXTENSIONS[extension] + ".png")
- else:
- png = None
- if png is not None:
- res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, 10, 2, 20, 20, png))
- return res
+ def __init__(self, directory, matchingPattern = None, enableWrapAround = False):
+ MenuList.__init__(self, None, enableWrapAround, eListboxPythonMultiContent)
+ self.showDirectories = True
+ self.showFiles = True
+ self.isTop = False
+ self.matchingPattern = matchingPattern
+ self.changeDir(directory)
+ self.l.setFont(0, gFont("Regular", 18))
+ self.currentDir = directory
+
+ def getCurrentDir(self):
+ return self.currentDir
+
+ def getSelection(self):
+ return self.l.getCurrentSelection()[0]
+
+ def getFileList(self):
+ return self.list
+
+ def changeDir(self, directory):
+ self.currentDir = directory
+ self.list = []
+
+ directories = []
+ files = []
+ files = os.listdir(directory)
+ files.sort()
+ tmpfiles = files[:]
+ for x in tmpfiles:
+ if os.path.isdir(directory + "/" + x):
+ directories.append(x)
+ files.remove(x)
+ directories.sort()
+ files.sort()
+ if directory != "/" and self.showDirectories and not self.isTop:
+ self.list.append(self.getPictureEntryComponent("..", '/'.join(directory.split('/')[:-2]) + '/', True))
+
+ if self.showDirectories:
+ for x in directories:
+ name = (directory+x).split('/')[-1]
+ self.list.append(self.getPictureEntryComponent(name, '/'.join(directory.split('/')[:-1]) + '/' + x + '/', True))
+
+ if self.showFiles:
+ for x in files:
+ path = directory + x
+ name = x
+ if self.matchingPattern is not None:
+ if compile(self.matchingPattern).search(path):
+ self.list.append(self.getPictureEntryComponent(name,path, False))
+ else:
+ pass
+
+ self.l.setList(self.list)
+
+ def canDescent(self):
+ return self.getSelection()[1]
+
+ def descent(self):
+ self.changeDir(self.getSelection()[0])
+
+ def getFilename(self):
+ return self.getSelection()[0].getPath()
+
+ def getServiceRef(self):
+ return self.getSelection()[0]
+
+ def postWidgetCreate(self, instance):
+ MenuList.postWidgetCreate(self, instance)
+ instance.setItemHeight(23)
+
+ def getPictureEntryComponent(self,name, absolute, isDir):
+ """ name={angezeigter Name}, absolute={vollstaendiger Pfad}, isDir={True,False} """
+ res = [ (absolute, isDir) ]
+ res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 200, 20, 0, 0, name))
+ if isDir:
+ png = loadPNG("/usr/share/enigma2/extensions/directory.png")
+ else:
+ extension = name.split('.')
+ extension = extension[-1].lower()
+ if EXTENSIONS.has_key(extension):
+ png = loadPNG("/usr/share/enigma2/extensions/" + EXTENSIONS[extension] + ".png")
+ else:
+ png = None
+ if png is not None:
+ res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, 10, 2, 20, 20, png))
+ return res
##################
class XMLloader:
- DEFAULT_NAMESPACES = (
- None, # RSS 0.91, 0.92, 0.93, 0.94, 2.0
- 'http://purl.org/rss/1.0/', # RSS 1.0
- 'http://my.netscape.com/rdf/simple/0.9/' # RSS 0.90
- )
- DUBLIN_CORE = ('http://purl.org/dc/elements/1.1/',)
- def getElementsByTagName( self, node, tagName, possibleNamespaces=DEFAULT_NAMESPACES ):
- for namespace in possibleNamespaces:
- children = node.getElementsByTagNameNS(namespace, tagName)
- if len(children): return children
- return []
-
- def node_data( self, node, tagName, possibleNamespaces=DEFAULT_NAMESPACES):
- children = self.getElementsByTagName(node, tagName, possibleNamespaces)
- node = len(children) and children[0] or None
- return node and "".join([child.data.encode("utf-8") for child in node.childNodes]) or None
-
- def get_txt( self, node, tagName, default_txt="" ):
- """
- Liefert den Inhalt >tagName< des >node< zurueck, ist dieser nicht
- vorhanden, wird >default_txt< zurueck gegeben.
- """
- return self.node_data( node, tagName ) or self.node_data( node, tagName, self.DUBLIN_CORE ) or default_txt
-
- def getScreenXMLTitle( self,node ):
- return self.get_txt( node, "name", "no title" )
+ DEFAULT_NAMESPACES = (
+ None, # RSS 0.91, 0.92, 0.93, 0.94, 2.0
+ 'http://purl.org/rss/1.0/', # RSS 1.0
+ 'http://my.netscape.com/rdf/simple/0.9/' # RSS 0.90
+ )
+ DUBLIN_CORE = ('http://purl.org/dc/elements/1.1/',)
+ def getElementsByTagName(self, node, tagName, possibleNamespaces = DEFAULT_NAMESPACES):
+ for namespace in possibleNamespaces:
+ children = node.getElementsByTagNameNS(namespace, tagName)
+ if len(children):
+ return children
+ return []
+
+ def node_data(self, node, tagName, possibleNamespaces = DEFAULT_NAMESPACES):
+ children = self.getElementsByTagName(node, tagName, possibleNamespaces)
+ node = len(children) and children[0] or None
+ return node and "".join([child.data.encode("utf-8") for child in node.childNodes]) or None
+
+ def get_txt(self, node, tagName, default_txt = ""):
+ """
+ Liefert den Inhalt >tagName< des >node< zurueck, ist dieser nicht
+ vorhanden, wird >default_txt< zurueck gegeben.
+ """
+ return self.node_data(node, tagName) or self.node_data(node, tagName, self.DUBLIN_CORE) or default_txt
+
+ def getScreenXMLTitle(self,node):
+ return self.get_txt(node, "name", "no title")
+
projects / vuplus_dvbapp-plugin / commitdiff