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authormathieui <mathieui@mathieui.net>2012-09-26 02:20:21 +0200
committermathieui <mathieui@mathieui.net>2012-09-26 02:20:21 +0200
commit7ba3075516f2561addf5a840e61cc41481417407 (patch)
tree6ac45bee719affcce35345fd446249391323d200
parent09ff076bc44eed93a570af29e04bdd720ce9569a (diff)
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Add a /move_tab command
And break it down into understandable functions
-rw-r--r--src/core.py114
1 files changed, 114 insertions, 0 deletions
diff --git a/src/core.py b/src/core.py
index 1c3faa36..d23193b8 100644
--- a/src/core.py
+++ b/src/core.py
@@ -156,6 +156,7 @@ class Core(object):
'prev': (self.rotate_rooms_left, _("Usage: /prev\nPrev: Go to the previous room."), None),
'win': (self.command_win, _("Usage: /win <number>\nWin: Go to the specified room."), self.completion_win),
'w': (self.command_win, _("Usage: /w <number>\nW: Go to the specified room."), self.completion_win),
+ 'move_tab': (self.command_move_tab, _("Usage: /move_tab <source> <destination>\nMove Tab: Insert the <source> tab at the position of <destination>. This will make the following tabs shift in some cases (refer to the documentation). A tab can be designated by its number or by the beginning of its address."), self.completion_move_tab),
'show': (self.command_status, _('Usage: /show <availability> [status message]\nShow: Sets your availability and (optionally) your status message. The <availability> argument is one of \"available, chat, away, afk, dnd, busy, xa\" and the optional [status message] argument will be your status message.'), self.completion_status),
'status': (self.command_status, _('Usage: /status <availability> [status message]\nStatus: Sets your availability and (optionally) your status message. The <availability> argument is one of \"available, chat, away, afk, dnd, busy, xa\" and the optional [status message] argument will be your status message.'), self.completion_status),
'bookmark_local': (self.command_bookmark_local, _("Usage: /bookmark_local [roomname][/nick]\nBookmark Local: Bookmark locally the specified room (you will then auto-join it on each poezio start). This commands uses almost the same syntaxe as /join. Type /help join for syntaxe examples. Note that when typing \"/bookmark\" on its own, the room will be bookmarked with the nickname you\'re currently using in this room (instead of default_nick)"), self.completion_bookmark_local),
@@ -667,6 +668,81 @@ class Core(object):
if focus:
self.command_win("%s" % new_tab.nb)
+ def insert_tab_nogaps(self, old_pos, new_pos):
+ """
+ Move tabs without creating gaps
+ old_pos: old position of the tab
+ new_pos: desired position of the tab
+ """
+ tab = self.tabs[old_pos]
+ if new_pos < old_pos:
+ self.tabs.pop(old_pos)
+ self.tabs.insert(new_pos, tab)
+ elif new_pos > old_pos:
+ self.tabs.insert(new_pos, tab)
+ self.tabs.remove(tab)
+ else:
+ return False
+ return True
+
+ def insert_tab_gaps(self, old_pos, new_pos):
+ """
+ Move tabs and create gaps in the eventual remaining space
+ old_pos: old position of the tab
+ new_pos: desired position of the tab
+ """
+ tab = self.tabs[old_pos]
+ target = None if new_pos >= len(self.tabs) else self.tabs[new_pos]
+ if not target:
+ if new_pos < len(self.tabs):
+ self.tabs[new_pos], self.tabs[old_pos] = self.tabs[old_pos], tabs.GapTab()
+ else:
+ self.tabs.append(self.tabs[old_pos])
+ self.tabs[old_pos] = tabs.GapTab()
+ else:
+ if new_pos > old_pos:
+ self.tabs.insert(new_pos, tab)
+ self.tabs[old_pos] = tabs.GapTab()
+ i = self.tabs.index(tab)
+ elif new_pos < old_pos:
+ self.tabs[old_pos] = tabs.GapTab()
+ self.tabs.insert(new_pos, tab)
+ else:
+ return False
+ done = False
+ # Remove the first Gap on the right in the list
+ # in order to prevent global shifts when there is empty space
+ while not done:
+ i += 1
+ if i >= len(self.tabs):
+ done = True
+ elif not self.tabs[i]:
+ self.tabs.pop(i)
+ done = True
+ # Remove the trailing gaps
+ i = len(self.tabs) - 1
+ while isinstance(self.tabs[i], tabs.GapTab):
+ self.tabs.pop()
+ i -= 1
+ return True
+
+ def insert_tab(self, old_pos, new_pos=99999):
+ """
+ Insert a tab at a position, changing the number of the following tabs
+ returns False if it could not move the tab, True otherwise
+ """
+ if old_pos <= 0 or old_pos >= len(self.tabs):
+ return False
+ elif new_pos <= 0:
+ return False
+ elif new_pos ==old_pos:
+ return False
+ elif not self.tabs[old_pos]:
+ return False
+ if config.get('create_gaps', 'false').lower() == 'true':
+ return self.insert_tab_gaps(old_pos, new_pos)
+ return self.insert_tab_nogaps(old_pos, new_pos)
+
### Move actions (e.g. go to next room) ###
def rotate_rooms_right(self, args=None):
@@ -1374,6 +1450,44 @@ class Core(object):
l.remove('')
return the_input.auto_completion(l, ' ', quotify=False)
+ def command_move_tab(self, arg):
+ """
+ /move_tab old_pos new_pos
+ """
+ args = common.shell_split(arg)
+ current_tab = self.current_tab()
+ if len(args) != 2:
+ return self.command_help('move_tab')
+ def get_nb_from_value(value):
+ ref = None
+ try:
+ ref = int(value)
+ except ValueError:
+ old_tab = None
+ for tab in self.tabs:
+ if not old_tab and value in safeJID(tab.get_name()).user:
+ old_tab = tab
+ if not old_tab:
+ self.information("Tab %s does not exist" % args[0], "Error")
+ return None
+ ref = old_tab.nb
+ return ref
+ old = get_nb_from_value(args[0])
+ new = get_nb_from_value(args[1])
+ if new is None or old is None:
+ return self.information('Unable to move the tab.', 'Info')
+ result = self.insert_tab(old, new)
+ if not result:
+ self.information('Unable to move the tab.', 'Info')
+ else:
+ self.current_tab_nb = self.tabs.index(current_tab)
+ self.refresh_window()
+
+ def completion_move_tab(self, the_input):
+ """Completion for /move_tab"""
+ nodes = [safeJID(tab.get_name()).user for tab in self.tabs]
+ return the_input.auto_completion(nodes, ' ', quotify=True)
+
def command_list(self, arg):
"""
/list <server>