+from enigma import *
+
+from Screens.Screen import Screen
+from Screens.ServiceInfo import ServiceInfoList, ServiceInfoListEntry
+from Components.ActionMap import ActionMap, NumberActionMap
+from Components.Pixmap import Pixmap, MovingPixmap
+from Components.Label import Label
+
+from Components.ConfigList import ConfigList
+from Components.config import *
+
+from Tools.Directories import resolveFilename, SCOPE_MEDIA
+from Components.FileList import FileEntryComponent, FileList
+from Components.AVSwitch import AVSwitch
+
+from Plugins.Plugin import PluginDescriptor
+
+import os
+
+config.pic = ConfigSubsection()
+config.pic.slidetime = ConfigInteger(default=10, limits=(5, 60))
+config.pic.resize = ConfigSelection(default="0", choices = [("0", _("simple")), ("1", _("better"))])
+config.pic.cache = ConfigEnableDisable(default=True)
+config.pic.lastDir = ConfigText(default=resolveFilename(SCOPE_MEDIA))
+config.pic.rotate = ConfigSelection(default="0", choices = [("0", _("none")), ("1", _("manual")), ("2", _("by Exif"))])
+
+def getAspect():
+ val = AVSwitch().getAspectRatioSetting()
+ return val/2
+
+#------------------------------------------------------------------------------------------
+
+class ThumbView(Screen):
+ skin = """
+ <screen position="0,0" size="720,576" flags="wfNoBorder" title="ThumbView" >
+ <eLabel position="0,0" zPosition="0" size="720,576" backgroundColor="black" />
+ <widget name="frame" position="50,63" size="190,200" pixmap="pic_frame.png" zPosition="1" alphatest="on" />
+ <widget name="label0" position="55,240" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="label1" position="270,240" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="label2" position="485,240" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="label3" position="55,465" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="label4" position="270,465" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="label5" position="485,465" size="180,20" font="Regular;13" halign="center" zPosition="2" transparent="1" />
+ <widget name="thumb0" position="55,68" size="180,160" zPosition="2" transparent="1" />
+ <widget name="thumb1" position="270,68" size="180,160" zPosition="2" transparent="1" />
+ <widget name="thumb2" position="485,68" size="180,160" zPosition="2" transparent="1" />
+ <widget name="thumb3" position="55,293" size="180,160" zPosition="2" transparent="1" />
+ <widget name="thumb4" position="270,293" size="180,160" zPosition="2" transparent="1" />
+ <widget name="thumb5" position="485,293" size="180,160" zPosition="2" transparent="1" />
+ </screen>"""
+
+ def __init__(self, session, filelist, name, path):
+ self.skin = ThumbView.skin
+ Screen.__init__(self, session)
+
+ self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "MovieSelectionActions"],
+ {
+ "cancel": self.Exit,
+ "ok": self.KeyOk,
+ "showEventInfo": self.StartExif,
+ "right": self.key_right,
+ "left": self.key_left,
+ "up": self.key_up,
+ "down": self.key_down
+ }, -1)
+
+ for x in range(6):
+ self["label"+str(x)] = Label()
+ self["thumb"+str(x)] = Pixmap()
+ self["frame"] = MovingPixmap()
+
+ self.aspect = getAspect()
+ self.path = path
+ self.filelist = filelist
+ self.currPage = -1
+ self.index = 0
+ self.old_index = 0
+ self.thumblist = []
+ self.thumbindex = 0
+ self.list = []
+ self.poslist = [[50,63],[265,63],[480,63],[50,288],[265,288],[480,288]]
+
+ count=0
+ pos=0
+ for x in self.filelist:
+ if x[0][1] == False:
+ self.list.append((x[0][0], self.path + x[0][0], count/6, pos, "(" + str(count+1) + ") "))
+ pos += 1
+ if pos == 6:
+ pos = 0
+ if x[0][0] == name:
+ self.index = count
+ count += 1
+ self.maxentry = len(self.list)-1
+
+ self.ThumbTimer = eTimer()
+ self.ThumbTimer.timeout.get().append(self.showThumb)
+
+ self.fillPage()
+
+ def key_left(self):
+ self.index -= 1
+ if self.index < 0:
+ self.index = self.maxentry
+ self.fillPage()
+
+ def key_right(self):
+ self.index += 1
+ if self.index > self.maxentry:
+ self.index = 0
+ self.fillPage()
+
+ def key_up(self):
+ self.index -= 3
+ if self.index < 0:
+ self.index = 0
+ self.fillPage()
+
+ def key_down(self):
+ self.index += 3
+ if self.index > self.maxentry:
+ self.index = self.maxentry
+ self.fillPage()
+
+ def fillPage(self):
+ self["frame"].moveTo(self.poslist[self.list[self.index][3]][0], self.poslist[self.list[self.index][3]][1], 1)
+ self["frame"].startMoving()
+
+ if self.list[self.index][2] != self.currPage:
+ self.currPage = self.list[self.index][2]
+ textlist = ["","","","","",""]
+ self.thumblist = ["","","","","",""]
+
+ for x in self.list:
+ if x[2] == self.currPage:
+ textlist[x[3]] = x[4] + x[0]
+ self.thumblist[x[3]] = x[0]
+
+ for x in range(6):
+ self["label"+str(x)].setText(textlist[x])
+ self["thumb"+str(x)].hide()
+
+ self.ThumbTimer.start(500, True)
+
+ def showThumb(self):
+ if self.thumblist[self.thumbindex] != "":
+ cachefile = ""
+ if config.pic.cache.value:
+ cachedir = self.path + ".Thumbnails/"
+ if not os.path.exists(cachedir):
+ os.mkdir(cachedir)
+ cachefile = cachedir + self.thumblist[self.thumbindex] + str(180) + str(160) + str(self.aspect)
+
+ ptr = loadPic(self.path + self.thumblist[self.thumbindex], 180, 160, self.aspect, int(config.pic.resize.value), int(config.pic.rotate.value),1, cachefile)
+ if ptr != None:
+ self["thumb"+str(self.thumbindex)].show()
+ self["thumb"+str(self.thumbindex)].instance.setPixmap(ptr.__deref__())
+
+ self.thumbindex += 1
+ if self.thumbindex < 6:
+ self.ThumbTimer.start(500, True)
+ else:
+ self.thumbindex = 0
+ else:
+ self.thumbindex = 0
+
+ def StartExif(self):
+ self.session.open(ExifView, self.list[self.index][1], self.list[self.index][0])
+
+ def KeyOk(self):
+ self.old_index = self.index
+ self.session.openWithCallback(self.returnView ,PicView, self.filelist, self.list[self.index][0], self.path)
+
+ def returnView(self, val=0):
+ self.index = val
+ if self.old_index != self.index:
+ self.fillPage()
+
+ def Exit(self):
+ self.close(self.index)
+
+#------------------------------------------------------------------------------------------
+
+class PicView(Screen):
+ skin = """
+ <screen position="0,0" size="720,576" flags="wfNoBorder" title="PicturePlayer" >
+ <eLabel position="0,0" zPosition="0" size="720,576" backgroundColor="black" />
+ <widget name="picture" position="80,50" size="560,450" zPosition="1" transparent="1" />
+ <widget name="point" position="80,515" size="15,15" zPosition="1" pixmap="BlinkingPoint-fs8.png" alphatest="on" />
+ <widget name="file" position="150,510" size="350,30" font="Regular;20" halign="center" zPosition="1" transparent="1" />
+ <ePixmap position="500,515" size="36,20" pixmap="key_info-fs8.png" zPosition="1" alphatest="on" />
+ <ePixmap position="550,515" size="20,20" pixmap="ico_mp_rewind.png" zPosition="1" alphatest="on" />
+ <widget name="play" position="575,515" size="20,20" pixmap="ico_mp_play.png" zPosition="1" alphatest="on" />
+ <widget name="pause" position="600,515" size="20,20" pixmap="ico_mp_pause.png" zPosition="1" alphatest="on" />
+ <ePixmap position="625,515" size="20,20" pixmap="ico_mp_forward.png" zPosition="1" alphatest="on" />
+ </screen>"""
+
+ def __init__(self, session, filelist, name, path):
+ self.skin = PicView.skin
+ Screen.__init__(self, session)
+
+ self["actions"] = ActionMap(["OkCancelActions", "ColorActions", "MovieSelectionActions"],
+ {
+ "cancel": self.Exit,
+ "showEventInfo": self.StartExif,
+ "green": self.Play,
+ "yellow": self.Pause,
+ "blue": self.nextPic,
+ "red": self.prevPic
+ }, -1)
+
+ self.aspect = getAspect()
+ self.blinking = False
+ self.autoShow = True
+ self.slideOn = False
+ self.pauseOn = False
+ self.index = 0
+ self.list = []
+
+ count=0
+ for x in filelist:
+ if x[0][1] == False:
+ self.list.append((x[0][0], path + x[0][0], 0))
+ if x[0][0] == name:
+ self.index = count
+ count += 1
+ self.maxentry = len(self.list)-1
+
+ self["file"] = Label(_("please wait, loading picture..."))
+ self["picture"] = Pixmap()
+ self["point"] = Pixmap()
+ self["play"] = Pixmap()
+ self["pause"] = Pixmap()
+
+ self.decodeTimer = eTimer()
+ self.decodeTimer.timeout.get().append(self.decodePic)
+ self.decodeTimer.start(300, True)
+
+ self.slideTimer = eTimer()
+ self.slideTimer.timeout.get().append(self.slidePic)
+
+
+ def Pause(self):
+ if self.slideOn:
+ if self.pauseOn:
+ self.pauseOn=False
+ self["pause"].show()
+ else:
+ self.pauseOn=True
+ self["play"].show()
+ self.slideValue = 0
+
+ def Play(self):
+ if self.pauseOn == False:
+ if self.slideOn:
+ self.slideOn=False
+ self["play"].show()
+ else:
+ self.slideOn=True
+ self.slideTimer.start(1000, True)
+
+ self.slideValue = int(config.pic.slidetime.value)
+
+ def slidePic(self):
+ if self.slideOn == True and self.pauseOn == False:
+ self.blinkingWidget("play")
+ self.slideValue -= 1
+ if self.slideValue <= 0:
+ self.slideValue = int(config.pic.slidetime.value)
+ self.nextPic()
+
+ self.slideTimer.start(1000, True)
+
+ if self.pauseOn:
+ self.blinkingWidget("pause")
+ self.slideTimer.start(1000, True)
+
+ def decodePic(self):
+ self.currPic = loadPic(self.list[self.index][1], 560, 450, self.aspect, int(config.pic.resize.value), int(config.pic.rotate.value),1)
+ self["point"].hide()
+ if self.autoShow:
+ self.showPic()
+ self.autoShow = False
+
+ def showPic(self):
+ if self.currPic != None:
+ self.old = self.index
+ self["file"].setText(self.list[self.old][0] + " (" + str(self.old+1) + "/" + str(self.maxentry+1) + ")")
+ self["picture"].instance.setPixmap(self.currPic.__deref__())
+
+ self.next()
+ self["point"].show()
+ self.decodeTimer.start(300, True)
+
+ def nextPic(self):
+ self.showPic()
+
+ def prevPic(self):
+ self.index = self.old
+ self.prev()
+ self.autoShow = True
+ self["point"].show()
+ self.decodeTimer.start(300, True)
+
+ def next(self):
+ self.index += 1
+ if self.index > self.maxentry:
+ self.index = 0
+
+ def prev(self):
+ self.index -= 1
+ if self.index < 0:
+ self.index = self.maxentry
+
+ def blinkingWidget(self, name):
+ if self.blinking:
+ self.blinking=False
+ self[name].show()
+ else:
+ self.blinking=True
+ self[name].hide()
+
+ def StartExif(self):
+ if self.pauseOn == False:
+ self.Pause()
+ self.session.openWithCallback(self.StopExif ,ExifView, self.list[self.old][1], self.list[self.old][0])
+
+ def StopExif(self):
+ if self.pauseOn:
+ self.Pause()
+
+ def Exit(self):
+ self.close(self.old)
+
+#------------------------------------------------------------------------------------------
+
+class ExifView(Screen):
+ skin = """
+ <screen position="80,130" size="560,320" title="Exif-Data" >
+ <widget name="exiflist" position="5,5" size="550,310" selectionDisabled="1" />
+ </screen>"""
+
+ def __init__(self, session, fullname, name):
+ self.skin = ExifView.skin
+ Screen.__init__(self, session)
+
+ self["actions"] = ActionMap(["OkCancelActions"],
+ {
+ "cancel": self.close
+ }, -1)
+
+ dlist = ["Name:", "EXIF-Version:", "Camera-Make:", "Camera-Model:", "Date/Time:", "User Comments:", "Width / Height:", "Orientation:", "Metering Mode:", "Exposure Program:", "Light Source:", "Flash used:", "CompressedBitsPerPixel:", "ISO Speed Rating:", "X-Resolution:", "Y-Resolution:", "Resolution Unit:", "Brightness:", "Exposure Time:", "Exposure Bias:", "Distance:", "CCD-Width:", "ApertureFNumber:"]
+ tlist = [ ]
+ self["exiflist"] = ServiceInfoList(tlist)
+ tlist.append(ServiceInfoListEntry(dlist[0], name))
+ count=1
+ for x in getExif(fullname):
+ tlist.append(ServiceInfoListEntry(dlist[count], x))
+ count += 1
+
+#------------------------------------------------------------------------------------------
+
+class PicSetup(Screen):
+ skin = """
+ <screen position="160,220" size="400,120" title="Settings" >
+ <widget name="liste" position="10,10" size="380,100" />
+ </screen>"""
+
+ def __init__(self, session):
+ self.skin = PicSetup.skin
+ Screen.__init__(self, session)
+
+ self["actions"] = NumberActionMap(["SetupActions"],
+ {
+ "cancel": self.close,
+ "left": self.keyLeft,
+ "right": self.keyRight,
+ "0": self.keyNumber,
+ "1": self.keyNumber,
+ "2": self.keyNumber,
+ "3": self.keyNumber,
+ "4": self.keyNumber,
+ "5": self.keyNumber,
+ "6": self.keyNumber,
+ "7": self.keyNumber,
+ "8": self.keyNumber,
+ "9": self.keyNumber
+ }, -1)
+
+ self.list = []
+ self["liste"] = ConfigList(self.list)
+ self.list.append(getConfigListEntry(_("Slideshow Interval (sec.)"), config.pic.slidetime))
+ self.list.append(getConfigListEntry(_("Scaling Mode"), config.pic.resize))
+ self.list.append(getConfigListEntry(_("Cache Thumbnails"), config.pic.cache))
+ #self.list.append(getConfigListEntry(_("Rotate Picture"), config.pic.rotate))
+
+ def keyLeft(self):
+ self["liste"].handleKey(KEY_LEFT)
+
+ def keyRight(self):
+ self["liste"].handleKey(KEY_RIGHT)
+
+ def keyNumber(self, number):
+ self["liste"].handleKey(KEY_0 + number)
+
+
+#------------------------------------------------------------------------------------------
+
+class picmain(Screen):
+ skin = """
+ <screen position="160,90" size="400,390" title="PicturePlayer" >
+ <ePixmap position="10,40" size="36,20" pixmap="key_menu-fs8.png" transparent="1" alphatest="on" />
+ <ePixmap position="10,70" size="36,20" pixmap="key_info-fs8.png" transparent="1" alphatest="on" />
+ <ePixmap position="12,100" size="36,20" pixmap="key_red-fs8.png" transparent="1" alphatest="on" />
+ <eLabel text="Settings" position="60,40" size="120,25" font="Regular;20" transparent="1" />
+ <eLabel text="Exif-Data" position="60,70" size="120,25" font="Regular;20" transparent="1" />
+ <eLabel text="Thumbnails" position="60,100" size="120,25" font="Regular;20" transparent="1" />
+ <widget name="thumbnail" position="200,5" size="180,160" alphatest="on" />
+ <widget name="filelist" position="5,170" zPosition="2" size="390,210" scrollbarMode="showOnDemand" />
+ </screen>"""
+
+ def __init__(self, session):
+ self.skin = picmain.skin
+ Screen.__init__(self, session)
+
+ self["actions"] = ActionMap(["OkCancelActions", "DirectionActions", "ColorActions", "MovieSelectionActions"],
+ {
+ "ok": self.KeyOk,
+ "cancel": self.Exit,
+ "right": self.rightDown,
+ "left": self.leftUp,
+ "up": self.up,
+ "down": self.down,
+ "showEventInfo": self.StartExif,
+ "contextMenu": self.Settings,
+ "red": self.StartThumb
+ }, -1)
+
+ self.aspect = getAspect()
+ self.currDir = config.pic.lastDir.value
+ if not os.path.exists(self.currDir):
+ self.currDir = "/"
+
+ self.filelist = FileList(self.currDir, matchingPattern = "(?i)^.*\.(jpeg|jpg|png|bmp)")
+ self["filelist"] = self.filelist
+ self["thumbnail"] = Pixmap()
+
+ self.ThumbTimer = eTimer()
+ self.ThumbTimer.timeout.get().append(self.showThumb)
+ self.ThumbTimer.start(500, True)
+
+ def up(self):
+ self["filelist"].up()
+ self.ThumbTimer.start(1500, True)
+
+ def down(self):
+ self["filelist"].down()
+ self.ThumbTimer.start(1500, True)
+
+ def leftUp(self):
+ self["filelist"].pageUp()
+ self.ThumbTimer.start(1500, True)
+
+ def rightDown(self):
+ self["filelist"].pageDown()
+ self.ThumbTimer.start(1500, True)
+
+ def showThumb(self):
+ if not self.filelist.canDescent():
+ cachefile = ""
+ if config.pic.cache.value:
+ cachedir = self.currDir + ".Thumbnails/"
+ if not os.path.exists(cachedir):
+ os.mkdir(cachedir)
+ cachefile = cachedir + self.filelist.getSelection()[0] + str(180) + str(160) + str(self.aspect)
+
+ ptr = loadPic(self.currDir + self.filelist.getSelection()[0], 180, 160, self.aspect, int(config.pic.resize.value), 0, 0, cachefile)
+ if ptr != None:
+ self["thumbnail"].show()
+ self["thumbnail"].instance.setPixmap(ptr.__deref__())
+ else:
+ self["thumbnail"].hide()
+
+ def KeyOk(self):
+ if self.filelist.canDescent():
+ self.currDir = self.filelist.getSelection()[0]
+ self.filelist.descent()
+ else:
+ self.session.openWithCallback(self.returnVal, PicView, self.filelist.getFileList(), self.filelist.getSelection()[0], self.currDir)
+
+ def StartThumb(self):
+ self.session.openWithCallback(self.returnVal, ThumbView, self.filelist.getFileList(), self.filelist.getSelection()[0], self.currDir)
+
+ def returnVal(self, val=0):
+ print val
+
+ def StartExif(self):
+ if not self.filelist.canDescent():
+ self.session.open(ExifView, self.currDir + self.filelist.getSelection()[0], self.filelist.getSelection()[0])
+
+ def Settings(self):
+ self.session.open(PicSetup)
+
+ def Exit(self):
+ config.pic.lastDir.value = self.currDir
+ config.pic.save()
+ self.close()
+
+#------------------------------------------------------------------------------------------
+
+def main(session, **kwargs):
+ session.open(picmain)
+
+def Plugins(**kwargs):
+ return PluginDescriptor(name="PicturePlayer", description="Picture Viewer (BMP, PNG, JPG)", icon="pictureplayer.png", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=main)
git.cweiske.de / enigma2.git / commitdiff
