Editing now works.

This commit is contained in:
Aldo Cortesi 2012-02-08 14:58:48 +13:00
parent 7e6196511f
commit 64360f5996

View File

@ -9,6 +9,9 @@ class SText(common.WWrap):
w = urwid.AttrWrap(w, "editfield")
common.WWrap.__init__(self, w)
def get_text(self):
return self.w.get_text()[0]
def keypress(self, size, key):
return key
@ -18,9 +21,12 @@ class SText(common.WWrap):
class SEdit(common.WWrap):
def __init__(self, txt):
w = urwid.Edit(txt, wrap="any")
w = urwid.Edit(txt, wrap="any", multiline=True)
common.WWrap.__init__(self, w)
def get_text(self):
return self.w.get_text()[0]
def selectable(self):
return True
@ -29,12 +35,12 @@ class KVItem(common.WWrap):
def __init__(self, focused, editing, maxk, k, v):
self.focused, self.editing = focused, editing
if focused == 0 and editing:
self.kf = SEdit(k)
self.editing = self.kf = SEdit(k)
else:
self.kf = SText(k, True if focused == 0 else False)
if focused == 1 and editing:
self.vf = SEdit(v)
self.editing = self.vf = SEdit(v)
else:
self.vf = SText(v, True if focused == 1 else False)
@ -49,12 +55,12 @@ class KVItem(common.WWrap):
w.set_focus_column(focused)
common.WWrap.__init__(self, w)
def get_kv(self):
return (self.kf.get_text(), self.vf.get_text())
def keypress(self, s, k):
if self.editing:
if self.focused == 0:
return self.kf.keypress(s, k)
else:
return self.vf.keypress(s, k)
k = self.editing.keypress(s, k)
return k
def selectable(self):
@ -69,10 +75,15 @@ class KVWalker(urwid.ListWalker):
self.focus_col = 0
self.editing = False
def edit(self):
def start_edit(self):
self.editing = KVItem(self.focus_col, True, self.maxk, *self.lst[self.focus])
self._modified()
def stop_edit(self):
self.lst[self.focus] = self.editing.get_kv()
self.editing = False
self._modified()
def left(self):
self.focus_col = 0
self._modified()
@ -127,21 +138,25 @@ class KVEditor(common.WWrap):
def keypress(self, size, key):
if self.walker.editing:
self.w.keypress(size, key)
return None
else:
key = common.shortcuts(key)
if key == "q":
self.master.pop_view()
elif key == "h":
self.walker.left()
elif key == "l":
self.walker.right()
elif key == "tab":
self.walker.tab_next()
elif key == "enter":
self.walker.edit()
elif key == "esc":
self.master.view_connlist()
if key in ["esc"]:
self.walker.stop_edit()
return None
elif key in ["left", "right", "up", "down"]:
self.walker.stop_edit()
else:
return self.w.keypress(size, key)
self.w.keypress(size, key)
return None
key = common.shortcuts(key)
if key == ["q", "esc"]:
self.master.pop_view()
elif key in ["h", "left"]:
self.walker.left()
elif key in ["l", "right"]:
self.walker.right()
elif key == "tab":
self.walker.tab_next()
elif key == "enter":
self.walker.start_edit()
else:
return self.w.keypress(size, key)