class RemotesDialog(DialogWindow):
def __init__(self, app):
self.app = app
DialogWindow.__init__(self, app.win, 'egitu-remotes', 'Remotes',
autodel=True, size=(600,400))
# main vertical box (inside a padding frame)
fr = Frame(self, style='pad_medium', size_hint_weight=EXPAND_BOTH)
self.resize_object_add(fr)
fr.show()
box = Box(fr, padding=(6,6))
fr.content = box
box.show()
# panes
panes = Panes(box, content_left_size=0.25,
size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
box.pack_end(panes)
panes.show()
### remotes List (on the left)
li = List(panes)
li.callback_selected_add(self._list_selected_cb)
panes.part_content_set('left', li)
li.show()
self.remotes_list = li
### remote info (on the right)
tb = Table(self, padding=(4, 4))
panes.part_content_set('right', tb)
tb.show()
# url
lb = Label(self, text='URL', size_hint_align=(0.0,0.5))
tb.pack(lb, 0, 0, 1, 1)
lb.show()
en = Entry(self, single_line=True, scrollable=True,
size_hint_expand=EXPAND_BOTH, size_hint_fill=FILL_BOTH)
en.callback_changed_user_add(lambda e: \
setattr(self.save_url_btn, 'disabled', False))
tb.pack(en, 1, 0, 1, 1)
en.show()
self.url_entry = en
# fetch
lb = Label(self, text='Fetch', size_hint_align=(0.0,0.5))
tb.pack(lb, 0, 1, 1, 1)
lb.show()
en = Entry(self, single_line=True, scrollable=True, editable=False,
size_hint_expand=EXPAND_BOTH, size_hint_fill=FILL_BOTH)
tb.pack(en, 1, 1, 1, 1)
en.show()
self.fetch_entry = en
# save button
bt = Button(self, text='Save', disabled=True,
size_hint_expand=EXPAND_VERT, size_hint_fill=FILL_VERT)
bt.callback_clicked_add(self._save_url_clicked_cb)
tb.pack(bt, 2, 0, 1, 1)
bt.show()
self.save_url_btn = bt
# big info entry
en = Entry(panes, scrollable=True, editable=False,
line_wrap=ELM_WRAP_NONE,
size_hint_expand=EXPAND_BOTH, size_hint_fill=FILL_BOTH)
en.callback_clicked_add(self._info_clicked_cb)
tb.pack(en, 0, 2, 3, 1)
en.show()
self.info_entry = en
### buttons bar
hbox = Box(box, horizontal=True,
size_hint_expand=EXPAND_HORIZ, size_hint_fill=FILL_BOTH)
box.pack_end(hbox)
hbox.show()
bt = Button(hbox, text='Add')
bt.callback_clicked_add(lambda b: RemoteAddPopup(self, self.app.repo))
hbox.pack_end(bt)
bt.show()
bt = Button(hbox, text='Remove')
bt.callback_clicked_add(self._remove_btn_cb)
hbox.pack_end(bt)
bt.show()
bt = Button(hbox, text='Refresh')
bt.callback_clicked_add(lambda b: self.restart_dialog())
hbox.pack_end(bt)
bt.show()
sep = Separator(hbox, size_hint_expand=EXPAND_HORIZ)
hbox.pack_end(sep)
bt = Button(hbox, text='Close')
bt.callback_clicked_add(lambda b: self.delete())
hbox.pack_end(bt)
bt.show()
# populate and show the dialog window
self.restart_dialog()
self.show()
def restart_dialog(self):
self.url_entry.text = None
self.fetch_entry.text = None
self.info_entry.text = None
self.info_entry.part_text_set('guide', 'Choose a remote from the list.')
self.remotes_list.clear()
for remote in self.app.repo.remotes:
self.remotes_list.item_append(remote.name,
SafeIcon(self, 'git-remote'))
self.remotes_list.go()
@property
def selected_remote(self):
item = self.remotes_list.selected_item
return self.app.repo.remote_get_by_name(item.text) if item else None
def _list_selected_cb(self, list, item):
remote = self.app.repo.remote_get_by_name(item.text)
self.url_entry.text = remote.url
self.fetch_entry.text = remote.fetch
self.info_entry.text = None
self.info_entry.part_text_set('guide',
'Click here to fetch extended information.')
def _info_clicked_cb(self, en):
remote = self.selected_remote
if remote:
self.wait_popup = WaitPopup(self, text='Fetching remote info...')
self.app.repo.request_remote_info(self._remote_info_cb, remote.name)
def _remote_info_cb(self, success, info, err_msg=None):
self.wait_popup.delete()
if success:
self.info_entry.text = '<code>%s</code>' % utf8_to_markup(info)
else:
self.info_entry.text = '<code>%s</code>' % utf8_to_markup(err_msg)
def _remove_btn_cb(self, bt):
item = self.remotes_list.selected_item
if not item:
ErrorPopup(self, title='No remote selected',
msg='You must select a remote to delete.')
else:
self.app.repo.remote_del(self._del_done_cb, item.text)
def _del_done_cb(self, success, err_msg=None):
self.restart_dialog()
def _save_url_clicked_cb(self, btn):
self.app.repo.remote_url_set(self._save_done_cb,
self.selected_remote.name,
self.url_entry.text)
def _save_done_cb(self, success, err_msg=None):
if success:
self.save_url_btn.disabled = True
else:
ErrorPopup(self, msg=err_msg)
def _info_clicked_cb(self, en):
remote = self.selected_remote
if remote:
self.wait_popup = WaitPopup(self, text='Fetching remote info...')
self.app.repo.request_remote_info(self._remote_info_cb, remote.name)