indicates the number of available lines to be scrolled down fixed #1674

parent d364c1f4
......@@ -198,6 +198,8 @@ class Gui(object):
curses.COLOR_YELLOW)
curses.init_pair(15, curses.COLOR_WHITE, # new message in private room
curses.COLOR_GREEN)
curses.init_pair(16, curses.COLOR_YELLOW,
curses.COLOR_BLUE)
def reset_curses(self):
"""
......
......@@ -150,6 +150,15 @@ class RoomInfo(Win):
def resize(self, height, width, y, x, stdscr, visible):
self._resize(height, width, y, x, stdscr)
def print_scroll_position(self, current_room):
"""
Print, link in Weechat, a -PLUS(n)- where n
is the number of available lines to scroll
down
"""
if current_room.pos > 0:
self.win.addstr(' -PLUS(%s)-' % current_room.pos, curses.color_pair(16) | curses.A_BOLD)
def refresh(self, rooms, current):
if not self.visible:
return
......@@ -175,6 +184,7 @@ class RoomInfo(Win):
except:
pass
pass
self.print_scroll_position(current)
while True:
try:
self.win.addstr(' ', curses.color_pair(1))
......@@ -259,10 +269,6 @@ class TextWin(Win):
if not self.visible:
return
self.win.erase()
# if room.pos != 0:
# messages = room.messages[-self.height - room.pos : -room.pos]
# else:
# messages = room.messages[-self.height:]
lines = self.build_lines_from_messages(room.messages)
if room.pos + self.height > len(lines):
room.pos = len(lines) - self.height
......
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