filebrowser/src/plugin.py

   1 from Plugins.Plugin import PluginDescriptor
   2 from Components.config import config, ConfigSubList, ConfigSubsection, ConfigInteger, ConfigYesNo, ConfigText, getConfigListEntry
   3 from Components.FileList import FileList
   4 from Components.ConfigList import ConfigListScreen
   5 from Screens.Console import Console
   6 from Screens.ChoiceBox import ChoiceBox
   7 from Screens.InputBox import InputBox
   8 from Screens.MessageBox import MessageBox
   9 from Components.Label import Label
  10 from Screens.Screen import Screen
  11 from Components.ActionMap import ActionMap
  12 from Components.Scanner import openFile
  13 from os.path import isdir as os_path_isdir
  14 from mimetypes import guess_type
  15
  16 ##################################
  17 pname = _("Filebrowser")
  18 pdesc = _("manage local Files")
  19
  20 config.plugins.filebrowser = ConfigSubsection()
  21 config.plugins.filebrowser.savedirs = ConfigYesNo(default = True)
  22 config.plugins.filebrowser.add_mainmenu_entry = ConfigYesNo(default = True)
  23 config.plugins.filebrowser.add_extensionmenu_entry = ConfigYesNo(default = True)
  24 config.plugins.filebrowser.path_left = ConfigText(default = "/")
  25 config.plugins.filebrowser.path_right = ConfigText(default = "/")
  26
  27
  28 ##################################
  29 class FilebrowserConfigScreen(ConfigListScreen,Screen):
  30     skin = """
  31         <screen position="100,100" size="550,400" title="" >
  32             <widget name="config" position="0,0" size="550,360" scrollbarMode="showOnDemand" />
  33             <widget name="buttonred" position="10,360" size="100,40" valign="center" halign="center" zPosition="1"  transparent="1" foregroundColor="white" font="Regular;18"/>
  34             <widget name="buttongreen" position="120,360" size="100,40" valign="center" halign="center" zPosition="1"  transparent="1" foregroundColor="white" font="Regular;18"/>
  35             <ePixmap name="pred" position="10,360" size="100,40" zPosition="0" pixmap="skin_default/buttons/red.png" transparent="1" alphatest="on"/>
  36             <ePixmap name="pgreen" position="120,360" size="100,40" zPosition="0" pixmap="skin_default/buttons/green.png" transparent="1" alphatest="on"/>
  37         </screen>"""
  38     def __init__(self, session):
  39         self.session = session
  40         Screen.__init__(self, session)
  41         self.list = []
  42         self.list.append(getConfigListEntry(_("add Plugin to Mainmenu"), config.plugins.filebrowser.add_mainmenu_entry))
  43         self.list.append(getConfigListEntry(_("add Plugin to Extensionmenu"), config.plugins.filebrowser.add_extensionmenu_entry))
  44         self.list.append(getConfigListEntry(_("save Filesystemposition on exit"), config.plugins.filebrowser.savedirs))
  45         self.list.append(getConfigListEntry(_("Filesystemposition list left"), config.plugins.filebrowser.path_left))
  46         self.list.append(getConfigListEntry(_("Filesystemposition list right"), config.plugins.filebrowser.path_right))
  47
  48         ConfigListScreen.__init__(self, self.list)
  49         self["buttonred"] = Label(_("cancel"))
  50         self["buttongreen"] = Label(_("ok"))
  51         self["setupActions"] = ActionMap(["SetupActions"],
  52         {
  53             "green": self.save,
  54             "red": self.cancel,
  55             "save": self.save,
  56             "cancel": self.cancel,
  57             "ok": self.save,
  58         }, -2)
  59         self.onLayoutFinish.append(self.onLayout)
  60
  61     def onLayout(self):
  62         self.setTitle(pname+" "+_("Settings"))
  63
  64     def save(self):
  65         print "saving"
  66         for x in self["config"].list:
  67             x[1].save()
  68         self.close(True)
  69
  70     def cancel(self):
  71         print "cancel"
  72         for x in self["config"].list:
  73             x[1].cancel()
  74         self.close(False)
  75
  76
  77 ##################################
  78 class FilebrowserScreen(Screen):
  79     skin = """
  80         <screen position="110,83" size="530,430" title="">
  81             <widget name="list_left" position="0,0" size="265,380" scrollbarMode="showOnDemand" />
  82             <widget name="list_right" position="265,0" size="265,380" scrollbarMode="showOnDemand" />
  83
  84             <widget name="red" position="10,390" size="120,30" valign="center" halign="center" zPosition="1" transparent="1" foregroundColor="white" font="Regular;18"/>
  85             <widget name="green" position="140,390" size="120,30" valign="center" halign="center" zPosition="1" transparent="1" foregroundColor="white" font="Regular;18"/>
  86             <widget name="yellow" position="270,390" size="120,30" valign="center" halign="center" zPosition="1" transparent="1" foregroundColor="white" font="Regular;18"/>
  87             <widget name="blue" position="400,390" size="120,30" valign="center" halign="center" zPosition="1" transparent="1" foregroundColor="white" font="Regular;18"/>
  88
  89             <ePixmap name="pred" position="10,390" size="120,30" zPosition="0" pixmap="skin_default/buttons/red.png" transparent="1" alphatest="on"/>
  90             <ePixmap name="pgreen" position="140,390" size="120,30" zPosition="0" pixmap="skin_default/buttons/green.png" transparent="1" alphatest="on"/>
  91             <ePixmap name="pyellow" position="270,390" size="120,30" zPosition="0" pixmap="skin_default/buttons/yellow.png" transparent="1" alphatest="on"/>
  92             <ePixmap name="pblue" position="400,390" size="120,30" zPosition="0" pixmap="skin_default/buttons/blue.png" transparent="1" alphatest="on"/>
  93         </screen>
  94         """
  95     def __init__(self, session,path_left=None):
  96         if path_left is None:
  97             if os_path_isdir(config.plugins.filebrowser.path_left.value) and config.plugins.filebrowser.savedirs.value:
  98                 path_left = config.plugins.filebrowser.path_left.value
  99             else:
 100                 path_left = "/"
 101
 102         if os_path_isdir(config.plugins.filebrowser.path_right.value) and config.plugins.filebrowser.savedirs.value:
 103             path_right = config.plugins.filebrowser.path_right.value
 104         else:
 105             path_right = "/"
 106
 107         self.session = session
 108         Screen.__init__(self, session)
 109
 110         self["list_left"] = FileList(path_left, matchingPattern = "^.*")
 111         self["list_right"] = FileList(path_right, matchingPattern = "^.*")
 112         self["red"] = Label(_("delete"))
 113         self["green"] = Label(_("move"))
 114         self["yellow"] = Label(_("copy"))
 115         self["blue"] = Label(_("rename"))
 116
 117
 118         self["actions"] = ActionMap(["ChannelSelectBaseActions","WizardActions", "DirectionActions","MenuActions","NumberActions","ColorActions"],
 119             {
 120              "ok":      self.ok,
 121              "back":    self.exit,
 122              "menu":    self.goMenu,
 123              "nextMarker": self.listRight,
 124              "prevMarker": self.listLeft,
 125              "up": self.goUp,
 126              "down": self.goDown,
 127              "left": self.goLeft,
 128              "right": self.goRight,
 129              "red": self.goRed,
 130              "green": self.goGreen,
 131              "yellow": self.goYellow,
 132              "blue": self.goBlue,
 133              "0": self.doRefresh,
 134              }, -1)
 135         self.onLayoutFinish.append(self.listLeft)
 136
 137     def exit(self):
 138         if self["list_left"].getCurrentDirectory() and config.plugins.filebrowser.savedirs.value:
 139             config.plugins.filebrowser.path_left.value = self["list_left"].getCurrentDirectory()
 140             config.plugins.filebrowser.path_left.save()
 141
 142         if self["list_right"].getCurrentDirectory() and config.plugins.filebrowser.savedirs.value:
 143             config.plugins.filebrowser.path_right.value = self["list_right"].getCurrentDirectory()
 144             config.plugins.filebrowser.path_right.save()
 145
 146         self.close()
 147
 148     def ok(self):
 149         if self.SOURCELIST.canDescent(): # isDir
 150             self.SOURCELIST.descent()
 151             if self.SOURCELIST.getCurrentDirectory(): #??? when is it none
 152                 self.setTitle(self.SOURCELIST.getCurrentDirectory())
 153         else:
 154             self.onFileAction()
 155
 156     def goMenu(self):
 157         self.session.open(FilebrowserConfigScreen)
 158
 159     def goLeft(self):
 160         self.SOURCELIST.pageUp()
 161
 162     def goRight(self):
 163         self.SOURCELIST.pageDown()
 164
 165     def goUp(self):
 166         self.SOURCELIST.up()
 167
 168     def goDown(self):
 169         self.SOURCELIST.down()
 170
 171     # copy ###################
 172     def goYellow(self):
 173         filename = self.SOURCELIST.getFilename()
 174         sourceDir = self.SOURCELIST.getCurrentDirectory()
 175         targetDir = self.TARGETLIST.getCurrentDirectory()
 176         self.session.openWithCallback(self.doCopy,ChoiceBox, title = _("copy file")+"?\n%s\nfrom\n%s\n%s"%(filename,sourceDir,targetDir),list=[(_("yes"), True ),(_("no"), False )])
 177
 178     def doCopy(self,result):
 179         if result is not None:
 180             if result[1]:
 181                 filename = self.SOURCELIST.getFilename()
 182                 sourceDir = self.SOURCELIST.getCurrentDirectory()
 183                 targetDir = self.TARGETLIST.getCurrentDirectory()
 184                 self.session.openWithCallback(self.doCopyCB,Console, title = _("copying file ..."), cmdlist = ["cp \""+sourceDir+filename+"\" \""+targetDir+"\""])
 185
 186     def doCopyCB(self):
 187         self.doRefresh()
 188
 189     # delete ###################
 190     def goRed(self):
 191         filename = self.SOURCELIST.getFilename()
 192         sourceDir = self.SOURCELIST.getCurrentDirectory()
 193         self.session.openWithCallback(self.doDelete,ChoiceBox, title = _("delete file")+"?\n%s\nfrom dir\n%s"%(filename,sourceDir),list=[(_("yes"), True ),(_("no"), False )])
 194
 195     def doDelete(self,result):
 196         if result is not None:
 197             if result[1]:
 198                 filename = self.SOURCELIST.getFilename()
 199                 sourceDir = self.SOURCELIST.getCurrentDirectory()
 200                 self.session.openWithCallback(self.doDeleteCB,Console, title = _("deleting file ..."), cmdlist = ["rm \""+sourceDir+filename+"\""])
 201
 202     def doDeleteCB(self):
 203         self.doRefresh()
 204
 205     # move ###################
 206     def goGreen(self):
 207         filename = self.SOURCELIST.getFilename()
 208         sourceDir = self.SOURCELIST.getCurrentDirectory()
 209         targetDir = self.TARGETLIST.getCurrentDirectory()
 210         self.session.openWithCallback(self.doMove,ChoiceBox, title = _("move file")+"?\n%s\nfrom dir\n%s\nto dir\n%s"%(filename,sourceDir,targetDir),list=[(_("yes"), True ),(_("no"), False )])
 211
 212     def doMove(self,result):
 213         if result is not None:
 214             if result[1]:
 215                 filename = self.SOURCELIST.getFilename()
 216                 sourceDir = self.SOURCELIST.getCurrentDirectory()
 217                 targetDir = self.TARGETLIST.getCurrentDirectory()
 218                 self.session.openWithCallback(self.doMoveCB,Console, title = _("moving file ..."), cmdlist = ["mv \""+sourceDir+filename+"\" \""+targetDir+"\""])
 219
 220     def doMoveCB(self):
 221         self.doRefresh()
 222
 223     # move ###################
 224     def goBlue(self):
 225         filename = self.SOURCELIST.getFilename()
 226         sourceDir = self.SOURCELIST.getCurrentDirectory()
 227         self.session.openWithCallback(self.doRename,InputBox,text=filename, title = filename, windowTitle=_("rename file"))
 228
 229     def doRename(self,newname):
 230         if newname:
 231             filename = self.SOURCELIST.getFilename()
 232             sourceDir = self.SOURCELIST.getCurrentDirectory()
 233             self.session.openWithCallback(self.doRenameCB,Console, title = _("renaming file ..."), cmdlist = ["mv \""+sourceDir+filename+"\" \""+sourceDir+newname+"\""])
 234
 235     def doRenameCB(self):
 236         self.doRefresh()
 237
 238     #############
 239     def doRefresh(self):
 240         self.SOURCELIST.refresh()
 241         self.TARGETLIST.refresh()
 242
 243     def listRight(self):
 244         self["list_left"].selectionEnabled(0)
 245         self["list_right"].selectionEnabled(1)
 246         self.SOURCELIST = self["list_right"]
 247         self.TARGETLIST = self["list_left"]
 248         self.setTitle(self.SOURCELIST.getCurrentDirectory())
 249
 250     def listLeft(self):
 251         self["list_left"].selectionEnabled(1)
 252         self["list_right"].selectionEnabled(0)
 253         self.SOURCELIST = self["list_left"]
 254         self.TARGETLIST = self["list_right"]
 255         self.setTitle(self.SOURCELIST.getCurrentDirectory())
 256
 257     def onFileAction(self):
 258         try:
 259             x = openFile(self.session,guess_type(self.SOURCELIST.getFilename())[0],self.SOURCELIST.getCurrentDirectory()+self.SOURCELIST.getFilename())
 260             print "RESULT OPEN FILE",x
 261         except TypeError,e:
 262             # catching error
 263             #  File "/home/tmbinc/opendreambox/1.5/dm8000/experimental/build/tmp/work/enigma2-2.6git20090627-r1/image/usr/lib/enigma2/python/Components/Scanner.py", line 43, in handleFile
 264             #  TypeError: 'in <string>' requires string as left operand
 265             self.session.open(MessageBox,_("no Viewer installed for this mimetype!"), type = MessageBox.TYPE_ERROR, timeout = 5, close_on_any_key = True)
 266
 267
 268
 269 ##################################
 270
 271 def filescan_open(list, session, **kwargs):
 272     path = "/".join(list[0].path.split("/")[:-1])+"/"
 273     session.open(FilebrowserScreen,path_left=path)
 274
 275 def start_from_filescan(**kwargs):
 276     from Components.Scanner import Scanner, ScanPath
 277     return \
 278         Scanner(mimetypes=None,
 279             paths_to_scan =
 280                 [
 281                     ScanPath(path = "", with_subdirs = False),
 282                 ],
 283             name = pname,
 284             description = pdesc,
 285             openfnc = filescan_open,
 286         )
 287
 288 def start_from_mainmenu(menuid, **kwargs):
 289     #starting from main menu
 290     if menuid == "mainmenu":
 291         return [(pname, start_from_pluginmenu, "filecommand", 46)]
 292     return []
 293
 294 def start_from_pluginmenu(session,**kwargs):
 295     session.open(FilebrowserScreen)
 296
 297 def Plugins(path,**kwargs):
 298     desc_mainmenu  = PluginDescriptor(name=pname, description=pdesc,  where = PluginDescriptor.WHERE_MENU, fnc = start_from_mainmenu)
 299     desc_pluginmenu = PluginDescriptor(name=pname, description=pdesc,  where = PluginDescriptor.WHERE_PLUGINMENU, fnc = start_from_pluginmenu)
 300     desc_extensionmenu = PluginDescriptor(name=pname, description=pdesc, where = PluginDescriptor.WHERE_EXTENSIONSMENU, fnc = start_from_pluginmenu)
 301     desc_filescan = PluginDescriptor(name=pname, where = PluginDescriptor.WHERE_FILESCAN, fnc = start_from_filescan)
 302     list = []
 303     list.append(desc_pluginmenu)
 304     #buggie list.append(desc_filescan)
 305     if config.plugins.filebrowser.add_extensionmenu_entry.value:
 306         list.append(desc_extensionmenu)
 307     if config.plugins.filebrowser.add_mainmenu_entry.value:
 308         list.append(desc_mainmenu)
 309     return list
 310
 311