class FileListApp(Gtk.Application):
def __init__(self):
super(FileListApp, self).__init__(
application_id="apps.nassimian.filelisting",
flags=Gio.ApplicationFlags.FLAGS_NONE
)
self.connect("activate", self.on_activate)
def on_activate(self, data=None):
self.treeview = FileListView(column_idx=(1, 3, 2))
self.treeview.connect('dir-changed', self.on_dir_changed)
# Create a new window
window = Gtk.Window(Gtk.WindowType.TOPLEVEL)
window.set_size_request(300, 200)
window.connect("destroy", Gtk.main_quit)
scrolledwindow = Gtk.ScrolledWindow()
scrolledwindow.add(self.treeview)
window.add(scrolledwindow)
window.set_title(self.treeview.get_model().dirname)
window.set_application(self)
window.show_all()
def on_dir_changed(self, treeview, dirname):
self.get_windows()[0].set_title(dirname)
class FileListApp(Gtk.Application):
def __init__(self):
super(FileListApp, self).__init__(
application_id="apps.nassimian.filelisting",
flags=Gio.ApplicationFlags.FLAGS_NONE
)
def do_activate(self, data=None):
self.treeview = FileListView(column_idx=(1, 3, 2))
self.treeview.connect('dir-activated', self.on_dir_activated)
self.treeview.connect('file-activated', self.on_file_activated)
# Create a new window
window = Gtk.Window(Gtk.WindowType.TOPLEVEL)
window.set_size_request(300, 200)
window.connect("destroy", Gtk.main_quit)
scrolledwindow = Gtk.ScrolledWindow()
scrolledwindow.add(self.treeview)
window.add(scrolledwindow)
window.set_title(self.treeview.get_model().dirname)
window.set_application(self)
window.show_all()
def on_dir_activated(self, treeview, dirname):
self.get_windows()[0].set_title(dirname)
def on_file_activated(self, treeview, filename):
try:
check_call(['xdg-open', filename])
except OSError: # Platform not freedesktop.org-compatible
if os.platform == 'darwin':
check_call(['open', filename])
else:
os.startfile(filename)