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#Copyright (c) 2007, Media Modifications Ltd.
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:
#The above copyright notice and this permission notice shall be included in
#all copies or substantial portions of the Software.
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
#THE SOFTWARE.
import os
import gtk
from gtk import gdk
class Recorded:
def __init__( self, pca ):
self.ca = pca
self.type = -1
self.time = None
self.photographer = None
self.title = None
self.colorStroke = None
self.colorFill = None
self.hashKey = None
self.mediaMd5 = None
self.thumbMd5 = None
#flag to alert need to re-datastore the title
self.titleChange = False
#when you are datastore-serialized, you get one of these ids...
self.datastoreId = None
self.datastoreOb = None
#if not from the datastore, then your media is here...
self.mediaFilename = None
self.thumbFilename = None
self.audioImageFilename = None
#assume you took the picture
self.buddy = False
self.downloadedFromBuddy = False
#for flagging when you are being saved to the datastore for the first time...
#and just because you have an id, doesn't mean you're
self.saved = False
def setTitle( self, newTitle ):
self.title = newTitle
self.titleChange = True
def isClipboardCopyable( self ):
copyme = True
if (self.buddy):
if (not self.downloadedFromBuddy):
return False
return copyme
#scenarios:
#launch, your new thumb -- Journal/session
#launch, your new media -- Journal/session
#launch, their new thumb -- Journal/session/buddy
#launch, their new media -- ([request->]) Journal/session/buddy
#relaunch, your old thumb -- metadataPixbuf on request (or save to Journal/session..?)
#relaunch, your old media -- datastoreObject->file (hold onto the datastore object, delete if deleted)
#relaunch, their old thumb -- metadataPixbuf on request (or save to Journal/session..?)
#relaunch, their old media -- datastoreObject->file (hold onto the datastore object, delete if deleted) | ([request->]) Journal/session/buddy
def getThumbPixbuf( self ):
if (self.datastoreId == None):
#just taken, so it is in the tempSessionDir
#so load file, convert to pixbuf, and return it here...
thumbPixbuf = None
thumbFilepath = os.path.join(self.ca.journalPath, self.thumbFilename)
if ( os.path.isfile(thumbFilepath) ):
thumbPixbuf = gtk.gdk.pixbuf_new_from_file(thumbFilepath)
return thumbPixbuf
else:
if (self.datastoreOb == None):
self.ca.m.loadMediaFromDatastore( self )
if (self.datastoreOb == None):
print("RecordActivity error -- unable to get datastore object in getThumbPixbuf")
return None
pbl = gtk.gdk.PixbufLoader()
import base64
data = base64.b64decode(self.datastoreOb.metadata['preview'])
pbl.write(data)
return pbl.get_pixbuf()
def getThumbFilepath( self, meshReq ):
#todo: make sure this is used everywhere
if (self.datastoreId == None):
#just taken, so it is in the tempSessionDir
#so load file, convert to pixbuf, and return it here...
thumbPixbuf = None
thumbFilepath = os.path.join(self.ca.journalPath, self.thumbFilename)
if ( os.path.isfile(thumbFilepath) ):
return thumbFilepath
else:
if (self.datastoreOb == None):
self.ca.m.loadMediaFromDatastore( self )
if (self.datastoreOb == None):
print("RecordActivity error -- unable to get datastore object in getThumbPixbuf")
return None
pbl = gtk.gdk.PixbufLoader()
import base64
data = base64.b64decode(self.datastoreOb.metadata['preview'])
pbl.write(data)
#todo: write to tmp (rainbow?) and random unused filename...
thumbFilepath = os.path.join(self.ca.journalPath, "thumb.png")
pbl.get_pixbuf().save(thumbFilepath, "png", {} )
return thumbFilepath
return None
def getAudioImagePixbuf( self ):
if (self.datastoreId == None):
#just taken, so it is in the tempSessionDir
#so load file, convert to pixbuf, and return it here...
audioPixbuf = None
audioFilepath = os.path.join(self.ca.journalPath, self.audioImageFilename)
if ( os.path.isfile(audioFilepath) ):
return audioFilepath
else:
if (self.datastoreOb == None):
self.ca.m.loadMediaFromDatastore( self )
if (self.datastoreOb == None):
print("RecordActivity error -- unable to get datastore object in getAudioImage")
return None
pbl = gtk.gdk.PixbufLoader()
import base64
data = base64.b64decode(self.datastoreOb.metadata['audioImage'])
pbl.write(data)
audioImageFilepath = os.path.join(self.ca.journalPath, "audioImage.png")
thumbImg.save(audioImageFilepath, "png", {} )
return audioImageFilepath
return None
def getMediaFilepath( self, meshReq ):
print("getMediaFilepath 1")
if (self.datastoreId == None):
if (not self.buddy):
#just taken by you, so it is in the tempSessionDir
print("getMediaFilepath 3")
mediaFilepath = os.path.join(self.ca.journalPath, self.mediaFilename)
return os.path.abspath(mediaFilepath)
else:
if (self.downloadedFromBuddy):
print("getMediaFilepath 4")
#the user has requested the high-res version, and it has downloaded
mediaFilepath = os.path.join(self.ca.journalPath, self.mediaFilename)
return os.path.abspath(mediaFilepath)
else:
print("getMediaFilepath 5")
#you should request it from someone and return None for the request to handle...
#e.g., thumbs for pics, or "coming attractions" for videos ;-)
#todo: always re-request?
#todo: notify to the user that the request is underway or not possible...
if ( (self.ca.meshClient != None) and meshReq):
print("getMediaFilepath 6")
self.ca.meshClient.requestMediaBits( self )
print("getMediaFilepath 7")
return None
else:
#pulling from the datastore, regardless of who took it
print("getMediaFilepath 8")
#first, get the datastoreObject and hold the reference in this Recorded instance
if (self.datastoreOb == None):
self.ca.m.loadMediaFromDatastore( self )
if (self.datastoreOb == None):
print("RecordActivity error -- unable to get datastore object in getMediaFilepath")
return None
#if this is a buddy's media and you only ever got a thumbnail, then return null and query for the real deal...
print("getMediaFilepath 9")
return self.datastoreOb.file_path
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