-from HTMLComponent import *
-from GUIComponent import *
import re
+from os import path as os_path, listdir
from MenuList import MenuList
+from Components.Harddisk import harddiskmanager
-from Tools.Directories import *
+from Tools.Directories import SCOPE_SKIN_IMAGE, resolveFilename
-from enigma import *
-
-RT_HALIGN_LEFT = 0
-RT_HALIGN_RIGHT = 1
-RT_HALIGN_CENTER = 2
-RT_HALIGN_BLOCK = 4
-
-RT_VALIGN_TOP = 0
-RT_VALIGN_CENTER = 8
-RT_VALIGN_BOTTOM = 16
+from enigma import RT_HALIGN_LEFT, eListbox, eListboxPythonMultiContent, \
+ eServiceReference, eServiceCenter, gFont
+from Tools.LoadPixmap import LoadPixmap
EXTENSIONS = {
"mp3": "music",
"jpg": "picture",
"jpeg": "picture",
"png": "picture",
+ "bmp": "picture",
"ts": "movie",
"avi": "movie",
"mpg": "movie",
def FileEntryComponent(name, absolute = None, isDir = False):
res = [ (absolute, isDir) ]
- res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 200, 20, 0, RT_HALIGN_LEFT, name))
+ res.append((eListboxPythonMultiContent.TYPE_TEXT, 35, 1, 470, 20, 0, RT_HALIGN_LEFT, name))
if isDir:
- png = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "extensions/directory.png"))
+ png = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "extensions/directory.png"))
else:
extension = name.split('.')
- extension = extension[-1]
+ extension = extension[-1].lower()
if EXTENSIONS.has_key(extension):
- png = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "extensions/" + EXTENSIONS[extension] + ".png"))
+ png = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "extensions/" + EXTENSIONS[extension] + ".png"))
else:
png = None
if png is not None:
return res
-class FileList(HTMLComponent, GUIComponent, MenuList):
- def __init__(self, directory, showDirectories = True, showFiles = True, matchingPattern = None, useServiceRef = False, isTop = False):
- GUIComponent.__init__(self)
- self.l = eListboxPythonMultiContent()
-
+class FileList(MenuList):
+ def __init__(self, directory, showDirectories = True, showFiles = True, matchingPattern = None, useServiceRef = False, isTop = False, enableWrapAround = False, additionalExtensions = None):
+ MenuList.__init__(self, list, enableWrapAround, eListboxPythonMultiContent)
+ self.additional_extensions = additionalExtensions
+ self.mount_point = None
+ self.current_directory = None
self.useServiceRef = useServiceRef
self.showDirectories = showDirectories
self.showFiles = showFiles
self.changeDir(directory)
self.l.setFont(0, gFont("Regular", 18))
-
+ self.l.setItemHeight(23)
+ self.serviceHandler = eServiceCenter.getInstance()
+
def getSelection(self):
+ if self.l.getCurrentSelection() is None:
+ return None
return self.l.getCurrentSelection()[0]
-
+
+ def getCurrentEvent(self):
+ l = self.l.getCurrentSelection()
+ if not l or l[0][1] == True:
+ return None
+ else:
+ return self.serviceHandler.info(l[0][0]).getEvent(l[0][0])
+
def getFileList(self):
return self.list
-
- def changeDir(self, directory):
+
+ def changeDir(self, directory, select = None):
self.list = []
-
+
+ # if we are just entering from the list of mount points:
+ if self.current_directory is None:
+ if directory is None:
+ self.mount_point = None
+ else:
+ # Sort Mountpoints by length (longest first)
+ sortedp = harddiskmanager.getMountedPartitions()
+ sortedp.sort(key=lambda p: 0 - len(p.mountpoint))
+
+ # Search for the longest matching mp (should at least match /)
+ for p in sortedp:
+ if directory.startswith(p.mountpoint):
+ self.mount_point = p.mountpoint
+ if p.mountpoint != "/":
+ self.mount_point += "/"
+ break
+ self.current_directory = directory
directories = []
files = []
-
- if self.useServiceRef:
+
+ if directory is None: # present available mountpoints
+ print "listing partitions:"
+ for p in harddiskmanager.getMountedPartitions():
+ if p.mountpoint == "/":
+ self.list.append(FileEntryComponent(name = p.description, absolute = p.mountpoint, isDir = True))
+ else:
+ self.list.append(FileEntryComponent(name = p.description, absolute = p.mountpoint + "/", isDir = True))
+ files = [ ]
+ directories = [ ]
+ elif self.useServiceRef:
root = eServiceReference("2:0:1:0:0:0:0:0:0:0:" + directory)
+ if self.additional_extensions:
+ root.setName(self.additional_extensions)
serviceHandler = eServiceCenter.getInstance()
list = serviceHandler.list(root)
-
+
while 1:
s = list.getNext()
if not s.valid():
else:
files.append(s)
print s.getName(), s.flags
+ directories.sort()
+ files.sort()
else:
- files = os.listdir(directory)
+ files = listdir(directory)
files.sort()
tmpfiles = files[:]
for x in tmpfiles:
- if os.path.isdir(directory + x):
- directories.append(x)
+ if os_path.isdir(directory + x):
+ directories.append(directory + x + "/")
files.remove(x)
-
- if directory != "/" and self.showDirectories and not self.isTop:
- self.list.append(FileEntryComponent(name = "..", absolute = '/'.join(directory.split('/')[:-2]) + '/', isDir = True))
+
+ if directory is not None and self.showDirectories and not self.isTop:
+ if directory == self.mount_point:
+ self.list.append(FileEntryComponent(name = ".. (" +_("List of Storage Devices") + ")", absolute = None, isDir = True))
+ else:
+ self.list.append(FileEntryComponent(name = "..", absolute = '/'.join(directory.split('/')[:-2]) + '/', isDir = True))
if self.showDirectories:
for x in directories:
else:
path = directory + x
name = x
-
+
if self.matchingPattern is not None:
if re.compile(self.matchingPattern).search(path):
self.list.append(FileEntryComponent(name = name, absolute = x , isDir = False))
else:
self.list.append(FileEntryComponent(name = name, absolute = x , isDir = False))
-
+
self.l.setList(self.list)
-
+
+ if select is not None:
+ i = 0
+ self.moveToIndex(0)
+ for x in self.list:
+ p = x[0][0]
+
+ if isinstance(p, eServiceReference):
+ p = p.getPath()
+
+ if p == select:
+ self.moveToIndex(i)
+ i += 1
+
+ def getCurrentDirectory(self):
+ return self.current_directory
+
def canDescent(self):
+ if self.getSelection() is None:
+ return False
return self.getSelection()[1]
-
+
def descent(self):
- self.changeDir(self.getSelection()[0])
-
+ if self.getSelection() is None:
+ return
+ self.changeDir(self.getSelection()[0], select = self.current_directory)
+
def getFilename(self):
- return self.getSelection()[0].getPath()
+ if self.getSelection() is None:
+ return None
+ x = self.getSelection()[0]
+ if isinstance(x, eServiceReference):
+ x = x.getPath()
+ return x
def getServiceRef(self):
- return self.getSelection()[0]
-
- def GUIcreate(self, parent):
- self.instance = eListbox(parent)
- self.instance.setContent(self.l)
- self.instance.setItemHeight(23)
+ if self.getSelection() is None:
+ return None
+ x = self.getSelection()[0]
+ if isinstance(x, eServiceReference):
+ return x
+ return None
+
+ def execBegin(self):
+ harddiskmanager.on_partition_list_change.append(self.partitionListChanged)
+
+ def execEnd(self):
+ harddiskmanager.on_partition_list_change.remove(self.partitionListChanged)
+
+ def refresh(self):
+ self.changeDir(self.current_directory, self.getFilename())
+
+ def partitionListChanged(self, action, device):
+ if self.current_directory is None:
+ self.refresh()
git.cweiske.de / enigma2.git / blobdiff