from Screen import Screen
-from enigma import eConsoleAppContainer, loadPNG
+from enigma import eConsoleAppContainer
from Components.ActionMap import ActionMap
from Components.PluginComponent import plugins
from Screens.Console import Console
from Plugins.Plugin import PluginDescriptor
from Tools.Directories import resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
+from Tools.LoadPixmap import LoadPixmap
+
+from time import time
class PluginBrowser(Screen):
def __init__(self, session):
plugin(session=self.session)
def updateList(self):
- self.list = [ ]
self.pluginlist = plugins.getPlugins(PluginDescriptor.WHERE_PLUGINMENU)
- for plugin in self.pluginlist:
- self.list.append(PluginEntryComponent(plugin))
-
+ self.list = [PluginEntryComponent(plugin) for plugin in self.pluginlist]
+
self["list"].l.setList(self.list)
def delete(self):
class PluginDownloadBrowser(Screen):
DOWNLOAD = 0
REMOVE = 1
-
+ lastDownloadDate = None
+
def __init__(self, session, type):
Screen.__init__(self, session)
self.type = type
self.container = eConsoleAppContainer()
- self.container.appClosed.get().append(self.runFinished)
- self.container.dataAvail.get().append(self.dataAvail)
+ self.container.appClosed.append(self.runFinished)
+ self.container.dataAvail.append(self.dataAvail)
self.onLayoutFinish.append(self.startRun)
self.onShown.append(self.setWindowTitle)
self["text"] = Label(_("Getting plugin information. Please wait..."))
self.run = 0
-
+
+ self.remainingdata = ""
+
self["actions"] = ActionMap(["WizardActions"],
{
"ok": self.go,
if sel is None:
return
- if type(sel[0]) is str: # category
- if sel[0] in self.expanded:
- self.expanded.remove(sel[0])
+ sel = sel[0]
+ if isinstance(sel, str): # category
+ if sel in self.expanded:
+ self.expanded.remove(sel)
else:
- self.expanded.append(sel[0])
+ self.expanded.append(sel)
self.updateList()
else:
if self.type == self.DOWNLOAD:
- self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"" + sel[0].name + "\"?"))
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"%s\"?") % sel.name)
elif self.type == self.REMOVE:
- self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to REMOVE\nthe plugin \"" + sel[0].name + "\"?"))
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to REMOVE\nthe plugin \"%s\"?") % sel.name)
def runInstall(self, val):
if val:
elif self.type == self.REMOVE:
self.setTitle(_("Remove plugins"))
+ def startIpkgListInstalled(self):
+ self.container.execute("ipkg list_installed enigma2-plugin-*")
+
def startRun(self):
self["list"].instance.hide()
if self.type == self.DOWNLOAD:
- self.container.execute("ipkg update")
+ if not PluginDownloadBrowser.lastDownloadDate or (time() - PluginDownloadBrowser.lastDownloadDate) > 3600:
+ # Only update from internet once per hour
+ self.container.execute("ipkg update")
+ PluginDownloadBrowser.lastDownloadDate = time()
+ else:
+ self.startIpkgListInstalled()
elif self.type == self.REMOVE:
self.run = 1
- self.container.execute("ipkg list_installed enigma2-plugin-*")
-
+ self.startIpkgListInstalled()
+
def installFinished(self):
plugins.readPluginList(resolveFilename(SCOPE_PLUGINS))
+ self.container.appClosed.remove(self.runFinished)
+ self.container.dataAvail.remove(self.dataAvail)
self.close()
-
+
def runFinished(self, retval):
+ self.remainingdata = ""
if self.run == 0:
self.run = 1
if self.type == self.DOWNLOAD:
- self.container.execute("ipkg list_installed enigma2-plugin-*")
+ self.startIpkgListInstalled()
elif self.run == 1 and self.type == self.DOWNLOAD:
self.run = 2
self.container.execute("ipkg list enigma2-plugin-*")
self["text"].setText("No new plugins found")
def dataAvail(self, str):
- for x in str.split('\n'):
+ #prepend any remaining data from the previous call
+ str = self.remainingdata + str
+ #split in lines
+ lines = str.split('\n')
+ #'str' should end with '\n', so when splitting, the last line should be empty. If this is not the case, we received an incomplete line
+ if len(lines[-1]):
+ #remember this data for next time
+ self.remainingdata = lines[-1]
+ lines = lines[0:-1]
+ else:
+ self.remainingdata = ""
+
+ for x in lines:
plugin = x.split(" - ")
if len(plugin) == 3:
if self.run == 1 and self.type == self.DOWNLOAD:
self.pluginlist.append(plugin)
def updateList(self):
- self.list = []
- expandableIcon = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "expandable-plugins.png"))
- expandedIcon = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "expanded-plugins.png"))
- verticallineIcon = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "verticalline-plugins.png"))
+ list = []
+ expandableIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/expandable-plugins.png"))
+ expandedIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/expanded-plugins.png"))
+ verticallineIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/verticalline-plugins.png"))
self.plugins = {}
for x in self.pluginlist:
- split = x[3].split('-')
+ split = x[3].split('-', 1)
if len(split) < 2:
continue
if not self.plugins.has_key(split[0]):
for x in self.plugins.keys():
if x in self.expanded:
- self.list.append(PluginCategoryComponent(x, expandedIcon))
- for plugin in self.plugins[x]:
- self.list.append(PluginDownloadComponent(plugin[0], plugin[1]))
+ list.append(PluginCategoryComponent(x, expandedIcon))
+ list.extend([PluginDownloadComponent(plugin[0], plugin[1]) for plugin in self.plugins[x]])
else:
- self.list.append(PluginCategoryComponent(x, expandableIcon))
- self["list"].l.setList(self.list)
+ list.append(PluginCategoryComponent(x, expandableIcon))
+ self.list = list
+ self["list"].l.setList(list)
git.cweiske.de / enigma2.git / blobdiff