class DirectoryItem(GalleryItem):
def __init__(self, item, size):
GalleryItem.__init__(self, item, size)
self.thumbnail = DirectoryThumbnail(item)
def initial_data(self):
unknown_icon = GTKIconImage(gtk.STOCK_MISSING_IMAGE, self.size)
return (self.thumbnail.get_mixed_thumbnail(unknown_icon, self.size),
os.path.basename(self.item),
self.item)
def final_data(self):
return (self.thumbnail.get_pixbuf_at_size(self.size, self.size),
"%s\n<span size='small'>%s</span>" % \
(os.path.basename(self.item),
"%d dirs, %d files" % self.thumbnail.get_items_count()),
self.item)
def on_selected(self, gallery):
gallery.on_dir_selected(self.item)
def __init__(self, item, size):
GalleryItem.__init__(self, item, size)
self.thumbnail = DirectoryThumbnail(item)
def __init__(self, title, parent, dirname, last_targets, on_file_selected, on_dir_selected,
dir_selector = False,
columns = 3,
thumb_size = 256,
quick_thumb_size = 32,
width = 600,
height = 600,
quick_width = 300):
self.on_file_selected_cb = on_file_selected
self.on_dir_selected_cb = on_dir_selected
self.dir_selector = dir_selector
self.thumb_size = thumb_size
self.window = gtk.Window()
self.window.set_position(gtk.WIN_POS_CENTER)
self.window.set_resizable(False)
self.window.set_modal(True)
self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
self.window.set_transient_for(parent)
self.window.connect("key_press_event", self.on_key_press_event)
# Main HBox of the window
hbox = gtk.HBox(False, 5)
self.window.add(hbox)
# Left pane (quick access)
vbox = gtk.VBox(False, 5)
hbox.pack_start(vbox, True, True, 0)
store = gtk.ListStore(gtk.gdk.Pixbuf, str, str)
store.append((GTKIconImage(gtk.STOCK_HARDDISK, quick_thumb_size).get_pixbuf(),
"File System", "/"))
home = os.path.realpath(os.path.expanduser("~"))
store.append((GTKIconImage(gtk.STOCK_HOME, quick_thumb_size).get_pixbuf(),
"Home", home))
for home_dir in ["Downloads", "Documents", "Pictures",
"Videos", "Dropbox", "Torrents"]:
path = os.path.join(home, home_dir)
if not os.path.isdir(path):
continue
thumb = DirectoryThumbnail(path)
store.append((thumb.get_pixbuf_at_size(quick_thumb_size,
quick_thumb_size),
home_dir, path))
for directory in last_targets:
thumb = DirectoryThumbnail(directory)
store.append((thumb.get_pixbuf_at_size(quick_thumb_size,
quick_thumb_size),
os.path.basename(directory),
directory))
treeview = gtk.TreeView(store)
treeview.set_headers_visible(False)
treeview.connect_after("cursor-changed", self.on_cursor_changed)
renderer = gtk.CellRendererPixbuf()
column = gtk.TreeViewColumn("Icon", renderer, pixbuf=0)
treeview.append_column(column)
renderer = gtk.CellRendererText()
column = gtk.TreeViewColumn("Path", renderer, text=1)
treeview.append_column(column)
scrolled = gtk.ScrolledWindow()
scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
scrolled.add_with_viewport(treeview)
scrolled.set_size_request(quick_width, height)
vbox.pack_start(scrolled, True, True, 0)
# Right pane (location, iconview)
vbox = gtk.VBox(False, 5)
hbox.pack_start(vbox, True, True, 0)
# Toolbar
toolbar = gtk.Toolbar()
toolbar.set_style(gtk.TOOLBAR_BOTH_HORIZ)
vbox.pack_start(toolbar, False, False, 0)
button = gtk.ToolButton(gtk.STOCK_GO_UP)
button.set_label("Go up")
button.connect("clicked", self.on_go_up)
button.set_is_important(True)
toolbar.insert(button, -1)
self.go_up = button
button = gtk.ToolButton(gtk.STOCK_ADD)
button.set_label("New folder")
button.connect("clicked", self.on_new_folder)
button.set_is_important(True)
toolbar.insert(button, -1)
button = gtk.ToolButton(gtk.STOCK_OPEN)
button.set_label("Open Nautilus")
button.connect("clicked", self.on_open_nautilus)
button.set_is_important(True)
toolbar.insert(button, -1)
button = gtk.ToolButton(gtk.STOCK_REFRESH)
button.connect("clicked", self.on_refresh)
button.set_is_important(True)
toolbar.insert(button, -1)
# "Location"/"Filter" bar
location_bar = gtk.HBox(False, 5)
vbox.pack_start(location_bar, False, False, 0)
label = gtk.Label()
label.set_text("Location:")
location_bar.pack_start(label, False, False, 0)
self.location_entry = gtk.Entry()
self.location_entry.connect("activate", self.on_location_entry_activate)
location_bar.pack_start(self.location_entry, True, True, 0)
self.filter_entry = gtk.Entry()
self.filter_entry.connect("activate", self.on_filter_entry_activate)
location_bar.pack_end(self.filter_entry, False, False, 0)
label = gtk.Label()
label.set_text("Filter:")
location_bar.pack_end(label, False, False, 0)
# Iconview
self.iconview = gtk.IconView()
self.iconview.set_pixbuf_column(0)
self.iconview.set_markup_column(1)
self.iconview.set_tooltip_column(2)
self.iconview.set_selection_mode(gtk.SELECTION_SINGLE)
self.iconview.set_item_width(self.thumb_size)
self.iconview.set_columns(columns)
self.iconview.connect("selection-changed", self.on_selection_changed)
scrolled = gtk.ScrolledWindow()
scrolled.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
scrolled.add_with_viewport(self.iconview)
scrolled.set_size_request(int((thumb_size * 1.06) * columns), height)
vbox.pack_start(scrolled, True, True, 0)
# Buttonbar
buttonbar = gtk.HBox(False, 0)
self.info_label = gtk.Label()
buttonbar.pack_start(self.info_label, False, False, 5)
button = gtk.Button(stock=gtk.STOCK_OK)
button.set_relief(gtk.RELIEF_NONE)
button.connect("clicked", self.on_ok_clicked)
buttonbar.pack_end(button, False, False, 5)
button = gtk.Button(stock=gtk.STOCK_CANCEL)
button.set_relief(gtk.RELIEF_NONE)
button.connect("clicked", self.on_cancel_clicked)
buttonbar.pack_end(button, False, False, 0)
self.recursive_check = gtk.CheckButton(label="Recursive")
self.recursive_check.set_active(False)
self.recursive_check.set_sensitive(not dir_selector)
buttonbar.pack_end(self.recursive_check, False, False, 0)
vbox.pack_start(buttonbar, False, False, 5)
# Enable icons in buttons:
settings = gtk.settings_get_default()
settings.props.gtk_button_images = True
# Data initialization:
self.loader = Worker()
self.loader.start()
self.curdir = os.path.realpath(os.path.expanduser(dirname))
self.last_filter = ""
self.items = []
