libervia-backend/frontends/primitivus/card_game.py

#!/usr/bin/python
# -*- coding: utf-8 -*-

"""
Primitivus: a SAT frontend
Copyright (C) 2009, 2010  Jérôme Poisson (goffi@goffi.org)

This program 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, either version 3 of the License, or
(at your option) any later version.

This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
"""

import urwid
from tools.games import TarotCard
from quick_frontend.quick_card_game import QuickCardGame
from xmlui import XMLUI

class Hand(urwid.WidgetWrap):
    """Used to display several cards, and manage a hand"""

    def __init__(self):
        self.columns = urwid.Columns([])
        urwid.WidgetWrap.__init__(self, self.columns)

    def update(self, hand):
        """Update the hand displayed in this widget"""
        del self.columns.widget_list[:]
        del self.columns.column_types[:]
        for card in hand:
            self.columns.widget_list.append(urwid.Text(card.getAttrText()))
            self.columns.column_types.append(('weight',1))
            

        

class Card(TarotCard):
    """This class is used to represent a card, logically
    and give a text representation with attributes"""

    def __init__(self, suit, value):
        """@param file: path of the PNG file"""
        TarotCard.__init__(self, (suit, value))

    def getAttrText(self):
        """return text representation of the card with attributes"""
        try:
            value = "%02i" % int(self.value)
        except ValueError:
            value = self.value[0].upper()+self.value[1]
        if self.suit == "atout":
            if self.value == "excuse":
                suit = 'c'
            else:
                suit = 'A'
            color = 'neutral'
        elif self.suit == "pique":
            suit = u'♠'
            color = 'black'
        elif self.suit == "trefle":
            suit = u'♣'
            color = 'black'
        elif self.suit == "coeur":
            suit = u'♥'
            color = 'red'
        elif self.suit == "carreau":
            suit = u'♦'
            color = 'red'
        if self.bout:
            color = 'special'
        return ('card_%s' % color,u"%s%s" % (value,suit))

class CardGame(QuickCardGame,urwid.WidgetWrap):
    """Widget for card games"""
    
    def __init__(self, parent, referee, players, player_nick):
        QuickCardGame.__init__(self, parent, referee, players, player_nick)
        self.loadCards()
        self.top = urwid.Pile([urwid.Padding(urwid.Text(self.top_nick), 'center')])
        self.top_card_wid = urwid.Text('') 
        self.center_cards_wid = urwid.Text(' - ') 
        self.bottom_card_wid = urwid.Text('') 
        center = urwid.Pile([urwid.Padding(self.top_card_wid,'center'),
                             urwid.Columns([('fixed',len(self.left_nick),urwid.Text(self.left_nick)),
                                            urwid.Padding(self.center_cards_wid,'center'),
                                            ('fixed',len(self.right_nick),urwid.Text(self.right_nick))
                                           ]),
                             urwid.Padding(self.bottom_card_wid,'center')
                             ])
        body = urwid.Filler(center)
        self.hand_wid = Hand()
        self.main_frame = urwid.Frame(body,header=self.top, footer=self.hand_wid)
        urwid.WidgetWrap.__init__(self,self.main_frame)
        self.parent.host.bridge.tarotGameReady(player_nick, referee, profile_key = self.parent.host.profile)

    def loadCards(self):
        """Load all the cards in memory"""
        QuickCardGame.loadCards(self)
        for value in map(str,range(1,22))+['excuse']:
            card = Card('atout',value)
            self.cards[card.suit, card.value]=card
            self.deck.append(card)
        for suit in ["pique", "coeur", "carreau", "trefle"]:
            for value in map(str,range(1,11))+["valet","cavalier","dame","roi"]:
                card = Card(suit,value)
                self.cards[card.suit, card.value]=card
                self.deck.append(card)

    def newGame(self, hand):
        """Start a new game, with given hand"""
        QuickCardGame.newGame(self, hand)
        self.hand_wid.update(self.hand)
        self.parent.host.redraw()
    
    def contratSelected(self, data):
        """Called when the contrat has been choosed
        @param data: form result"""
        contrat = data[0][1]
        QuickCardGame.contratSelected(self, contrat)
    
    def chooseContrat(self, xml_data):
        """Called when the player as to select his contrat
        @param xml_data: SàT xml representation of the form"""
        misc = {'callback': self.contratSelected}
        form = XMLUI(self.parent.host, xml_data, title = _('Please choose your contrat'), options = ['NO_CANCEL'], misc = misc)
        form.show()

    """def selectable(self):
        return True
    
    def keypress(self, size, key):
        return key
        
    def render(self, size, focus=False):
        return self.display_widget(size, focus).render(size, focus)

    def display_widget(self, size, focus):
        (maxcol,maxrow) = size

        return self.main_frame"""