def save_file(widget=None):
data = pickle.dumps((root,svlgui.Library))
tarinfo = tarfile.TarInfo('basefile')
tarinfo.size = len(data)
if svlgui.FILE.name.startswith(svlgui.TEMPDIR):
thetarfile = tarfile.open(fileobj=svlgui.file_dialog("save").open('wb'),mode="w:gz")
print thetarfile.name
else:
thetarfile = tarfile.open(svlgui.FILE.name,mode="w:gz")
thetarfile.addfile(tarinfo, StringIO.StringIO(data))
#Save the path so we can come back here
lastpath = os.path.abspath(".")
for i in svlgui.Library:
if i.type=="Image":
print "i.path: ",i.path
try:
os.chdir(os.sep.join(i.path.split(os.sep)[:-1]) or i.origpath)
i.path = i.path.split(os.sep)[-1]
thetarfile.add(i.path.split(os.sep)[-1])
except OSError:
tmpdir = tempfile.mkdtemp()
os.chdir(tmpdir)
i.pilimage.save(i.path)
thetarfile.add(i.path)
os.remove(i.path)
os.chdir(lastpath)
thetarfile.close()
svlgui.FILE = thetarfile
def import_to_stage(widget=None):
thefile = svlgui.file_dialog("open",None,["jpg","png","bmp"]).path
im = svlgui.Image(thefile)
im.onMouseDown = onMouseDownObj
im.onMouseMove = onMouseMoveObj
im.onMouseDrag = onMouseDragObj
im.onMouseUp = onMouseUpObj
im.onKeyDown = onKeyDownObj
root.descendItem().add(im)
MainWindow.stage.draw()
def open_file(widget=None):
global root
MainWindow.stage.delete(root)
shutil.rmtree(svlgui.SECURETEMPDIR)
thetarfile = tarfile.open(fileobj=svlgui.file_dialog("open").open("rb"),mode="r:gz")
basefile = thetarfile.extractfile("basefile")
root, svlgui.Library = pickle.load(basefile)
svlgui.SECURETEMPDIR = tempfile.mkdtemp()
thetarfile.extractall(path=svlgui.SECURETEMPDIR)
for i in svlgui.Library:
if i.type=="Image":
i.path = svlgui.SECURETEMPDIR+"/"+i.path.split(os.sep)[-1]
i.set_image(i.path)
if not hasattr(i, 'iname'):
i.iname = None
MainWindow.stage.add(root, 0, 0)
MainWindow.stage.draw()
MainWindow.timelinebox.root = root
MainWindow.timelinebox.draw()
thetarfile.close()
