def __init__(self, main_gui_window, shareid, guiname, sharepath, fs_gui):
self.fs_gui = fs_gui
self.share = filesharing.get_share(shareid)
if self.share == None:
warning('Bad share in Edit_Metadata_Dialog %d\n' % shareid)
return
self.sharepath = sharepath
self.meta = self.share.get_filemeta(self.sharepath, forceread=True)
if self.meta == None:
self.meta = Content_Meta()
self.dialog = gtk.Dialog('Edit %s\'s Metadata' %(guiname), main_gui_window,
gtk.DIALOG_DESTROY_WITH_PARENT | gtk.DIALOG_MODAL,
(gtk.STOCK_OK, gtk.RESPONSE_OK,
gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
self.dialog.set_border_width(5)
self.dialog.vbox.set_spacing(2)
self.meta_widgets = {}
self.initialize_widgets()
self.dialog.connect("response", self.response_handler)
self.dialog.show_all()
class Edit_Metadata_Dialog:
def __init__(self, main_gui_window, shareid, guiname, sharepath, fs_gui):
self.fs_gui = fs_gui
self.share = filesharing.get_share(shareid)
if self.share == None:
warning('Bad share in Edit_Metadata_Dialog %d\n' % shareid)
return
self.sharepath = sharepath
self.meta = self.share.get_filemeta(self.sharepath, forceread=True)
if self.meta == None:
self.meta = Content_Meta()
self.dialog = gtk.Dialog('Edit %s\'s Metadata' %(guiname), main_gui_window,
gtk.DIALOG_DESTROY_WITH_PARENT | gtk.DIALOG_MODAL,
(gtk.STOCK_OK, gtk.RESPONSE_OK,
gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL))
self.dialog.set_border_width(5)
self.dialog.vbox.set_spacing(2)
self.meta_widgets = {}
self.initialize_widgets()
self.dialog.connect("response", self.response_handler)
self.dialog.show_all()
def response_handler(self, widget, event):
if event == gtk.RESPONSE_OK:
self.update_content_metadata()
self.dialog.destroy()
def initialize_widgets(self):
main_vbox = gtk.VBox()
meta_components = (('title', 'Title:'),
('keywords', 'Keywords:'),
('author', 'Author:'),
('year', 'Year:'),
('type', 'File type:'),
('description', 'Description:'))
filetypes = ('application', 'audio', 'image', 'text', 'video')
for (key, header) in meta_components:
hbox = gtk.HBox()
label = gtk.Label(header)
label.set_size_request(150, -1)
label.set_alignment(0, 0.5)
hbox.pack_start(label, False, False)
value = self.meta.get(key)
text = ''
if value != None:
text = str(value)
if key == 'type': # create dropdown box separately
widget = gtk.combo_box_entry_new_text()
for type in filetypes:
widget.append_text(type)
entry = widget.child
entry.set_text(text)
self.meta_widgets[key] = entry
else:
widget = gtk.Entry()
widget.set_text(text)
self.meta_widgets[key] = widget
widget.set_size_request(250, -1)
hbox.pack_start(widget, True, True)
main_vbox.pack_start(hbox, False, False)
self.dialog.vbox.add(main_vbox)
def update_content_metadata(self):
for (key, widget) in self.meta_widgets.items():
value = widget.get_text()
if value == '':
value = None
self.meta.set(key, value)
self.share.update_meta(self.sharepath, self.meta)