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"""
Defines the data-forms Tab
"""
import logging
log = logging.getLogger(__name__)
import windows
from bookmarks import Bookmark, BookmarkList, stanza_storage
from tabs import Tab
from common import safeJID
from gettext import gettext as _
class BookmarksTab(Tab):
"""
A tab displaying lines of bookmarks, each bookmark having
a 4 widgets to set the jid/password/autojoin/storage method
"""
plugin_commands = {}
def __init__(self, bookmarks: BookmarkList):
Tab.__init__(self)
self.name = "Bookmarks"
self.bookmarks = bookmarks
self.new_bookmarks = []
self.removed_bookmarks = []
self.header_win = windows.ColumnHeaderWin(('room@server/nickname',
'password',
'autojoin',
'storage'))
self.bookmarks_win = windows.BookmarksWin(self.bookmarks,
self.height-4,
self.width, 1, 0)
self.help_win = windows.HelpText(_('Ctrl+Y: save, Ctrl+G: cancel, '
'↑↓: change lines, tab: change '
'column, M-a: add bookmark, C-k'
': delete bookmark'))
self.info_header = windows.BookmarksInfoWin()
self.key_func['KEY_UP'] = self.bookmarks_win.go_to_previous_line_input
self.key_func['KEY_DOWN'] = self.bookmarks_win.go_to_next_line_input
self.key_func['^I'] = self.bookmarks_win.go_to_next_horizontal_input
self.key_func['^G'] = self.on_cancel
self.key_func['^Y'] = self.on_save
self.key_func['M-a'] = self.add_bookmark
self.key_func['^K'] = self.del_bookmark
self.resize()
self.update_commands()
def add_bookmark(self):
new_bookmark = Bookmark(safeJID('room@example.tld/nick'), method='local')
self.new_bookmarks.append(new_bookmark)
self.bookmarks_win.add_bookmark(new_bookmark)
def del_bookmark(self):
current = self.bookmarks_win.del_current_bookmark()
if current in self.new_bookmarks:
self.new_bookmarks.remove(current)
else:
self.removed_bookmarks.append(current)
def on_cancel(self):
self.core.close_tab()
return True
def on_save(self):
self.bookmarks_win.save()
if find_duplicates(self.new_bookmarks):
self.core.information(_('Duplicate bookmarks in list (saving aborted)'), 'Error')
return
for bm in self.new_bookmarks:
if safeJID(bm.jid):
if not self.bookmarks[bm.jid]:
self.bookmarks.append(bm)
else:
self.core.information(_('Invalid JID for bookmark: %s/%s') % (bm.jid, bm.nick), 'Error')
return
for bm in self.removed_bookmarks:
if bm in self.bookmarks:
self.bookmarks.remove(bm)
def send_cb(success):
if success:
self.core.information(_('Bookmarks saved.'), 'Info')
else:
self.core.information(_('Remote bookmarks not saved.'), 'Error')
log.debug('alerte %s', str(stanza_storage(self.bookmarks.bookmarks)))
self.bookmarks.save(self.core.xmpp, callback=send_cb)
self.core.close_tab()
return True
def on_input(self, key, raw=False):
if key in self.key_func:
res = self.key_func[key]()
if res:
return res
self.bookmarks_win.refresh_current_input()
else:
self.bookmarks_win.on_input(key)
def resize(self):
self.need_resize = False
self.header_win.resize_columns({
'room@server/nickname': self.width//3,
'password': self.width//3,
'autojoin': self.width//6,
'storage': self.width//6
})
info_height = self.core.information_win_size
tab_height = Tab.tab_win_height()
self.header_win.resize(1, self.width, 0, 0)
self.bookmarks_win.resize(self.height - 3 - tab_height - info_height,
self.width, 1, 0)
self.help_win.resize(1, self.width, self.height - 1, 0)
self.info_header.resize(1, self.width,
self.height - 2 - tab_height - info_height, 0)
def on_info_win_size_changed(self):
if self.core.information_win_size >= self.height - 3:
return
info_height = self.core.information_win_size
tab_height = Tab.tab_win_height()
self.bookmarks_win.resize(self.height - 3 - tab_height - info_height,
self.width, 1, 0)
self.info_header.resize(1, self.width,
self.height - 2 - tab_height - info_height, 0)
def refresh(self):
if self.need_resize:
self.resize()
self.header_win.refresh()
self.refresh_tab_win()
self.help_win.refresh()
self.info_header.refresh(self.bookmarks.preferred)
self.info_win.refresh()
self.bookmarks_win.refresh()
def find_duplicates(bm_list):
jids = set()
for bookmark in bm_list:
if bookmark.jid in jids:
return True
jids.add(bookmark.jid)
return False
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