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^J now inserts a line break in the input.

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It is now possible to send multi-lines messages
This commit is contained in:
Florent Le Coz 2011-02-15 20:55:31 +01:00
parent adf5a977a9
commit d184c55580
1 changed files with 9 additions and 1 deletions
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10
src/windows.py
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@ -717,6 +717,7 @@ class Input(Win):
"M-[1;5C": self.jump_word_right, "M-[1;5C": self.jump_word_right,
"KEY_BACKSPACE": self.key_backspace, "KEY_BACKSPACE": self.key_backspace,
'^?': self.key_backspace, '^?': self.key_backspace,
'^J': self.add_line_break,
} }
Win.__init__(self) Win.__init__(self)
self.text = '' self.text = ''
@ -1008,6 +1009,12 @@ class Input(Win):
self.on_input(self.get_text()) self.on_input(self.get_text())
return True return True
def add_line_break(self):
"""
Add a (real) \n to the line
"""
self.do_command('\n')
def get_text(self): def get_text(self):
""" """
Clear the input and return the text entered so far Clear the input and return the text entered so far
@ -1019,10 +1026,11 @@ class Input(Win):
Refresh the line onscreen, from the pos and pos_line Refresh the line onscreen, from the pos and pos_line
""" """
with g_lock: with g_lock:
text = self.text.replace('\n', '|')
self._win.erase() self._win.erase()
if self.color: if self.color:
self._win.attron(common.curses_color_pair(self.color)) self._win.attron(common.curses_color_pair(self.color))
self.addstr(self.text[self.line_pos:self.line_pos+self.width-1]) self.addstr(text[self.line_pos:self.line_pos+self.width-1])
if self.color: if self.color:
(y, x) = self._win.getyx() (y, x) = self._win.getyx()
size = self.width-x size = self.width-x