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command autocompletion (patch from aldafu)

This commit is contained in:
Yann Leboulanger 2005-06-19 17:06:41 +00:00
parent f7732b30f9
commit 324fbeae62
1 changed files with 27 additions and 2 deletions
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29
src/groupchat_window.py
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@ -41,13 +41,15 @@ class GroupchatWindow(chat.Chat):
"""Class for Groupchat window"""
def __init__(self, room_jid, nick, plugin, account):
chat.Chat.__init__(self, plugin, account, 'groupchat_window')
self.muc_cmds = ['chat', 'clear', 'me', 'msg', 'nick'] # alphanum sorted
self.nicks = {} # our nick for each groupchat we are in
self.list_treeview = {}
self.subjects = {}
self.name_labels = {}
self.subject_tooltip = {}
self.room_creation = {}
self.nick_hits = {}
self.nick_hits = {} # possible candidates for nick completion
self.cmd_hits = {} # possible candidates for command completion
self.last_key_tabs = {}
self.hpaneds = {} # used for auto positioning
self.hpaned_position = gajim.config.get('gc-hpaned-position')
@ -384,13 +386,34 @@ class GroupchatWindow(chat.Chat):
if event.state & gtk.gdk.CONTROL_MASK: # CTRL + TAB
self.notebook.emit('key_press_event', event)
else:
list_nick = self.get_nick_list(room_jid)
cursor_position = message_buffer.get_insert()
end_iter = message_buffer.get_iter_at_mark(cursor_position)
text = message_buffer.get_text(start_iter, end_iter, False)
if not text or text.endswith(' '):
if not self.last_key_tabs[room_jid]: # if we are nick cycling, last char will always be space
return False
# command completion
if text.startswith('/') and len(text.split()) == 1:
if len(text) == 1: # user wants to cycle all commands
self.cmd_hits[room_jid] = self.muc_cmds
else:
# cycle possible commands depending on what the user typed
if self.last_key_tabs[room_jid] and \
self.cmd_hits[room_jid][0].startswith(text.lstrip('/')):
self.cmd_hits[room_jid].append(self.cmd_hits[room_jid][0])
self.cmd_hits[room_jid].pop(0)
else: # find possible commands
self.cmd_hits[room_jid] = []
for cmd in self.muc_cmds:
if cmd.startswith(text.lstrip('/')):
self.cmd_hits[room_jid].append(cmd)
message_buffer.delete(start_iter, end_iter)
message_buffer.insert_at_cursor('/' + self.cmd_hits[room_jid][0])
self.last_key_tabs[room_jid] = True
return True
# nick completion
splitted_text = text.split()
# check if tab is pressed with empty message
if len(splitted_text): # if there are any words
@ -404,6 +427,7 @@ class GroupchatWindow(chat.Chat):
self.nick_hits[room_jid].pop(0)
else:
self.nick_hits[room_jid] = [] # clear the hit list
list_nick = self.get_nick_list(room_jid)
for nick in list_nick:
if nick.lower().startswith(begin.lower()): # the word is the begining of a nick
self.nick_hits[room_jid].append(nick)
@ -723,6 +747,7 @@ class GroupchatWindow(chat.Chat):
self.subjects[room_jid] = ''
self.room_creation[room_jid] = time.time()
self.nick_hits[room_jid] = []
self.cmd_hits[room_jid] = []
self.last_key_tabs[room_jid] = False
self.hpaneds[room_jid] = self.xmls[room_jid].get_widget('hpaned')
self.list_treeview[room_jid] = self.xmls[room_jid].get_widget(