diff options
Diffstat (limited to 'src/window.py')
| -rw-r--r-- | src/window.py | 214 |
1 files changed, 148 insertions, 66 deletions
diff --git a/src/window.py b/src/window.py index 162d10f7..6e0ec174 100644 --- a/src/window.py +++ b/src/window.py @@ -28,15 +28,21 @@ from config import config from threading import Lock from message import Line +from tab import MIN_WIDTH, MIN_HEIGHT + import theme +from common import debug + g_lock = Lock() class Win(object): def __init__(self, height, width, y, x, parent_win): - self._resize(height, width, y, x, parent_win) + self._resize(height, width, y, x, parent_win, True) - def _resize(self, height, width, y, x, parent_win): + def _resize(self, height, width, y, x, parent_win, visible): + if not visible: + return self.height, self.width, self.x, self.y = height, width, x, y try: self.win = curses.newwin(height, width, y, x) @@ -44,6 +50,8 @@ class Win(object): from common import debug debug('%s %s %s %s %s\n' % (height, width, y, x, parent_win)) raise + import os + os.abort() # When resizing in a too little height (less than 3 lines) # We don't need to resize the window, since this size # just makes no sense @@ -72,6 +80,14 @@ class Win(object): """ self.win.addstr(*args) + def finish_line(self, color): + """ + Write colored spaces until the end of line + """ + (y, x) = self.win.getyx() + size = self.width-x + self.addnstr(' '*size, size, curses.color_pair(color)) + class UserList(Win): def __init__(self, height, width, y, x, parent_win, visible): Win.__init__(self, height, width, y, x, parent_win) @@ -117,7 +133,7 @@ class UserList(Win): self.visible = visible if not visible: return - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) self.win.attron(curses.color_pair(theme.COLOR_VERTICAL_SEPARATOR)) self.win.vline(0, 0, curses.ACS_VLINE, self.height) self.win.attroff(curses.color_pair(theme.COLOR_VERTICAL_SEPARATOR)) @@ -128,7 +144,7 @@ class Topic(Win): Win.__init__(self, height, width, y, x, parent_win) def resize(self, height, width, y, x, stdscr, visible): - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) def refresh(self, topic): if not self.visible: @@ -150,7 +166,7 @@ class GlobalInfoBar(Win): Win.__init__(self, height, width, y, x, parent_win) def resize(self, height, width, y, x, stdscr, visible): - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) def refresh(self, tabs, current): if not self.visible: @@ -199,14 +215,6 @@ class InfoWin(Win): plus = ' -PLUS(%s)-' % text_buffer.pos self.addnstr(plus, len(plus), curses.color_pair(theme.COLOR_SCROLLABLE_NUMBER) | curses.A_BOLD) - def finish_line(self): - """ - Write colored spaces until the end of line - """ - (y, x) = self.win.getyx() - size = self.width-x - self.addnstr(' '*size, size, curses.color_pair(theme.COLOR_INFORMATION_BAR)) - class PrivateInfoWin(InfoWin): """ The live above the information window, displaying informations @@ -216,7 +224,7 @@ class PrivateInfoWin(InfoWin): InfoWin.__init__(self, height, width, y, x, parent_win, visible) def resize(self, height, width, y, x, stdscr, visible): - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) def refresh(self, room): if not self.visible: @@ -225,7 +233,7 @@ class PrivateInfoWin(InfoWin): self.win.erase() self.write_room_name(room) self.print_scroll_position(room) - self.finish_line() + self.finish_line(theme.COLOR_INFORMATION_BAR) self.win.refresh() g_lock.release() @@ -235,6 +243,34 @@ class PrivateInfoWin(InfoWin): txt = ' from room %s' % room_name self.addnstr(txt, len(txt), curses.color_pair(theme.COLOR_INFORMATION_BAR)) +class ConversationInfoWin(InfoWin): + """ + The line above the information window, displaying informations + about the MUC user we are talking to + """ + def __init__(self, height, width, y, x, parent_win, visible): + InfoWin.__init__(self, height, width, y, x, parent_win, visible) + + def resize(self, height, width, y, x, stdscr, visible): + self._resize(height, width, y, x, stdscr, visible) + + def refresh(self, room): + if not self.visible: + return + g_lock.acquire() + self.win.erase() + self.write_room_name(room) + self.print_scroll_position(room) + self.finish_line(theme.COLOR_INFORMATION_BAR) + self.win.refresh() + g_lock.release() + + def write_room_name(self, room): + # (room_name, nick) = room.name.split('/', 1) + # self.addnstr(nick, len(nick), curses.color_pair(13)) + txt = '%s' % room.name + self.addnstr(txt, len(txt), curses.color_pair(theme.COLOR_INFORMATION_BAR)) + class MucInfoWin(InfoWin): """ The line just above the information window, displaying informations @@ -244,7 +280,7 @@ class MucInfoWin(InfoWin): InfoWin.__init__(self, height, width, y, x, parent_win, visible) def resize(self, height, width, y, x, stdscr, visible): - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) def refresh(self, room): if not self.visible: @@ -256,7 +292,7 @@ class MucInfoWin(InfoWin): self.write_disconnected(room) self.write_role(room) self.print_scroll_position(room) - self.finish_line() + self.finish_line(theme.COLOR_INFORMATION_BAR) self.win.refresh() g_lock.release() @@ -291,8 +327,6 @@ class MucInfoWin(InfoWin): """ Write our own role and affiliation """ - from common import debug - own_user = None for user in room.users: if user.nick == room.own_nick: @@ -430,7 +464,6 @@ class TextWin(Win): self.win.attroff(curses.color_pair(color)) else: # Special messages like join or quit - from common import debug special_words = { theme.CHAR_JOIN: theme.COLOR_JOIN_CHAR, theme.CHAR_QUIT: theme.COLOR_QUIT_CHAR, @@ -507,7 +540,7 @@ class TextWin(Win): def resize(self, height, width, y, x, stdscr, visible): self.visible = visible - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) class Input(Win): """ @@ -554,11 +587,14 @@ class Input(Win): self.last_completion = None # Contains the last nickname completed, # if last key was a tab + def is_empty(self): + return len(self.text) == 0 + def resize(self, height, width, y, x, stdscr, visible): self.visible = visible if not visible: return - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) self.win.clear() self.addnstr(0, 0, self.text, self.width-1) @@ -896,7 +932,7 @@ class VerticalSeparator(Win): def resize(self, height, width, y, x, stdscr, visible): self.visible = visible - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) if not visible: return @@ -906,70 +942,116 @@ class VerticalSeparator(Win): self.rewrite_line() class RosterWin(Win): + color_show = {'xa':theme.COLOR_STATUS_XA, + 'none':theme.COLOR_STATUS_ONLINE, + '':theme.COLOR_STATUS_ONLINE, + 'available':theme.COLOR_STATUS_ONLINE, + 'dnd':theme.COLOR_STATUS_DND, + 'away':theme.COLOR_STATUS_AWAY, + 'chat':theme.COLOR_STATUS_CHAT, + 'unavailable': theme.COLOR_STATUS_UNAVAILABLE + } + def __init__(self, height, width, y, x, parent_win, visible): self.visible = visible Win.__init__(self, height, width, y, x, parent_win) - self.pos = 0 # position in the contact list + self.pos = 0 # cursor position in the contact list + self.start_pos = 1 # position of the start of the display + self.roster_len = 0 + self.selected_row = None def resize(self, height, width, y, x, stdscr, visible): - self._resize(height, width, y, x, stdscr) + self._resize(height, width, y, x, stdscr, visible) self.visible = visible + def move_cursor_down(self): + if self.pos < self.roster_len-1: + self.pos += 1 + if self.pos == self.start_pos-1 + self.height-1: + self.scroll_down() + + def move_cursor_up(self): + if self.pos > 0: + self.pos -= 1 + if self.pos == self.start_pos-2: + self.scroll_up() + + def scroll_down(self): + self.start_pos += 8 + + def scroll_up(self): + self.start_pos -= 8 + def refresh(self, roster): """ We get the roster object """ - from common import debug - debug('anus%s, %s' % (roster, self.visible)) if not self.visible: return g_lock.acquire() + # debug('Len roster: %s, pos: %s, startpos: %s\n(%s:%s)' % (len(roster), self.pos, self.start_pos, self.width, self.height)) + self.roster_len = len(roster) self.win.erase() - # TODO, two ways of scrolling - # currently: always centered - if self.pos > self.height//2 and\ - self.pos + self.height//2 < len(roster.getContacts()): - # We are centered - begin = True - end = True - pos = self.height//2 - contacts = roster.getContacts()[self.pos-pos:self.pos+pos+1] - elif self.pos <= self.height//2: - # we are at the beginning of the list - pos = self.pos - contacts = roster.getContacts()[:self.height] - begin = False - if self.height < len(roster.getContacts()): - end = True - else: - end = False - else: - # we are at the end of the list - pos = self.height - (len(roster.getContacts()) - self.pos) - contacts = roster.getContacts()[-self.height:] - begin = True - end = False - cpt = 0 # ipair ou chais plus quoi - for contact in contacts: - if cpt == pos: - self.draw_contact_line(contact, cpt, 0, 3) - else: - self.draw_contact_line(contact, cpt, 0) - cpt += 1 - if end: - self.win.addstr(self.height-1, 0, '++++') - if begin: - self.win.addstr(0, 0, '++++') + self.draw_roster_information(roster) + y = 1 + for group in roster.get_groups(): + if y-1 == self.pos: + self.selected_row = group + if y >= self.start_pos: + self.draw_group(y-self.start_pos+1, group, y-1==self.pos) + y += 1 + for contact in group.get_contacts(): + if y-1 == self.pos: + self.selected_row = contact + if y-self.start_pos+1 == self.height: + break + if y >= self.start_pos: + self.draw_contact_line(y-self.start_pos+1, contact, y-1==self.pos) + y += 1 + if y-self.start_pos+1 == self.height: + break + if self.start_pos > 1: + self.draw_plus(1) + if self.start_pos + self.height-2 < self.roster_len: + self.draw_plus(self.height-1) self.win.refresh() g_lock.release() - def draw_contact_line(self, contact, x, y, color=None): + def draw_plus(self, y): + """ + Draw the indicator that shows that + the list is longer that what is displayed + """ + self.win.addstr(y, self.width-4, '+++', curses.color_pair(42)) + + def draw_roster_information(self, roster): + """ + """ + self.win.addstr('%s contacts' % roster.get_contact_len(), curses.color_pair(12)) + self.finish_line(12) + + def draw_group(self, y, group, colored): + """ + Draw a groupname on a line + """ + if colored: + self.addstr(y, 0, group.name, curses.color_pair(34)) + else: + self.addstr(y, 0, group.name) + + def draw_contact_line(self, y, contact, colored): """ Draw on a line all informations about one contact Use 'color' to draw the jid/display_name to show what is is currently selected contact in the list """ - if color: - self.win.addstr(x, y, contact.getJid().full, curses.color_pair(color)) + color = RosterWin.color_show[contact.get_presence()] + self.win.addstr(y, 1, "!", curses.color_pair(color)) + if colored: + self.win.addstr(y, 2, contact.get_jid().bare, curses.color_pair(34)) else: - self.win.addstr(x, y, contact.getJid().full) + self.win.addstr(y, 2, contact.get_jid().bare) + + def get_selected_row(self): + return self.selected_row + |