diff options
Diffstat (limited to 'src/window.py')
| -rw-r--r-- | src/window.py | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/src/window.py b/src/window.py new file mode 100644 index 00000000..1cff8acf --- /dev/null +++ b/src/window.py @@ -0,0 +1,167 @@ +#!/usr/bin/python +# -*- coding:utf-8 -*- +# +# Copyright 2010 Le Coz Florent <louizatakk@fedoraproject.org> +# +# This file is part of Poezio. +# +# Poezio is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, version 3 of the License. +# +# Poezio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Poezio. If not, see <http://www.gnu.org/licenses/>. + +import curses + +class Win(object): + def __init__(self, height, width, y, x, parent_win): + self._resize(height, width, y, x, parent_win) + + def _resize(self, height, width, y, x, parent_win): + self.height, self.width, self.x, self.y = height, width, x, y + try: + self.win = parent_win.subwin(height, width, y, x) + except: + pass + +class UserList(Win): + def __init__(self, height, width, y, x, parent_win): + Win.__init__(self, height, width, y, x, parent_win) + self.win.attron(curses.color_pair(2)) + self.win.vline(0, 0, curses.ACS_VLINE, self.height) + self.win.attroff(curses.color_pair(2)) + self.color_dict = {'moderator': 3, + 'participant':4, + 'visitor':5} + + def refresh(self, users): + self.win.clear() + self.win.attron(curses.color_pair(2)) + self.win.vline(0, 0, curses.ACS_VLINE, self.height) + self.win.attroff(curses.color_pair(2)) + y = 0 + for user in users: + color = self.color_dict[user.role] + self.win.attron(curses.color_pair(color)) + self.win.addstr(y, 1, user.nick) + self.win.attroff(curses.color_pair(color)) + y += 1 + self.win.refresh() + + def resize(self, height, width, y, x, stdscr): + self._resize(height, width, y, x, stdscr) + +class Info(Win): + def __init__(self, height, width, y, x, parent_win): + Win.__init__(self, height, width, y, x, parent_win) + + def resize(self, height, width, y, x, stdscr): + self._resize(height, width, y, x, stdscr) + + def refresh(self, room_name): + self.win.clear() + self.win.addstr(0, 0, room_name + " "*(self.width-len(room_name)-1) + , curses.color_pair(1)) +# self.win.addstr(0, 0, "fion") + self.win.refresh() + +class TextWin(Win): + def __init__(self, height, width, y, x, parent_win): + Win.__init__(self, height, width, y, x, parent_win) + self.win.idlok(True) + self.pos = 0 + + def refresh(self, lines): + self.win.clear() + y = 0 + for line in lines[-self.height:]: + if len(line) == 2: + self.win.addstr(y, 0, '['+line[0].strftime("%H:%M:%S") + "] *" + line[1]+"*") + elif len(line) == 3: + self.win.addstr(y, 0, '['+line[0].strftime("%H:%M:%S") + "] " + line[1]+": "+line[2]) + y += 1 + self.win.refresh() + + def resize(self, height, width, y, x, stdscr): + self._resize(height, width, y, x, stdscr) + +class Input(Win): + """ + """ + def __init__(self, height, width, y, x, stdscr): + Win.__init__(self, height, width, y, x, stdscr) + self.input = curses.textpad.Textbox(self.win) + self.input.insert_mode = True + + def resize(self, height, width, y, x, stdscr): + self._resize(height, width, y, x, stdscr) + self.input = curses.textpad.Textbox(self.win) + self.input.insert_mode = True + self.win.clear() + + def do_command(self, key): + self.input.do_command(key) + + def get_text(self): + return self.input.gather() + + def save_text(self): + self.txt = self.input.gather() + + def refresh(self): + self.win.refresh() + + def clear_text(self): + self.win.clear() + +class Window(object): + """ + The whole "screen" that can be seen at once in the terminal. + It contains an userlist, an input zone and a chat zone + """ + def __init__(self, stdscr): + """ + name is the name of the Tab, and it's also + the JID of the chatroom. + A particular tab is the "Info" tab which has no + name (None). This info tab should be unique. + The stdscr should be passed to know the size of the + terminal + """ + self.size = (self.height, self.width) = stdscr.getmaxyx() + + self.user_win = UserList(self.height-3, self.width/7, 1, 6*(self.width/7), stdscr) + self.topic_win = Info(1, self.width, 0, 0, stdscr) + self.info_win = Info(1, self.width, self.height-2, 0, stdscr) + self.text_win = TextWin(self.height-3, (self.width/7)*6, 1, 0, stdscr) + self.input = Input(1, self.width, self.height-1, 0, stdscr) + # debug + + def resize(self, stdscr): + """ + Resize the whole tabe. i.e. all its sub-windows + """ + self.size = (self.height, self.width) = stdscr.getmaxyx() + self.user_win.resize(self.height-3, self.width/7, 1, 6*(self.width/7), stdscr) + self.topic_win.resize(1, self.width, 0, 0, stdscr) + self.info_win.resize(1, self.width, self.height-2, 0, stdscr) + self.text_win.resize(self.height-3, (self.width/7)*6, 1, 0, stdscr) + self.input.resize(1, self.width, self.height-1, 0, stdscr) + + def refresh(self, room): + self.text_win.refresh(room.lines) + self.user_win.refresh(room.users) + self.topic_win.refresh(room.topic) + self.info_win.refresh(room.name) + self.input.refresh() + + def do_command(self, key): + self.input.do_command(key) + self.input.refresh() + |