diff options
Diffstat (limited to 'model.py')
| -rw-r--r-- | model.py | 73 |
1 files changed, 37 insertions, 36 deletions
@@ -5,6 +5,8 @@ import random IMAGES_PATH = 'games/drumgit/images' +_logger = logging.getLogger('model') + class Model(object): ''' The model of the activity. Contains methods to read and save the configuration for a game from xml. Stores the pairs and grid @@ -12,19 +14,29 @@ class Model(object): ''' def __init__(self, gamepath, dtdpath, name='noname'): self.name = name - self.pairs = {} - self.grid = [] self.gamepath = gamepath self.dtdpath = dtdpath - try: self.dtd = libxml2.parseDTD(None, os.path.join(self.dtdpath, 'memosono.dtd')) except libxml2.parserError, e: - logging.error('No memosono.dtd found ' +str(e)) + _logger.error('No memosono.dtd found ' +str(e)) self.dtd = None self.ctxt = libxml2.newValidCtxt() + + self.pairs = {} + self.grid = [] + # used by the leader of the game to keep track of the game state + self.players = {} + self.player_active = 0 + self.selected = 0 + self.turn = 0 + self.started = 0 + self.count = 0 + + def read(self, filename): + ''' reades the configuration from an xml file ''' try: doc = libxml2.parseFile(os.path.join(self.gamepath, filename)) if doc.validateDtd(self.ctxt, self.dtd): @@ -55,12 +67,14 @@ class Model(object): self.pairs[idpair] = pair xpa.xpathFreeContext() else: - logging.error('Error in validation of the file') + _logger.error('Error in validation of the file') doc.freeDoc() except libxml2.parserError, e: - logging.error('Error parsing file ' +str(e)) + _logger.error('Error parsing file ' +str(e)) + def save(self, filename): + ''' saves the configuration to an xml file ''' doc = libxml2.newDoc("1.0") root = doc.newChild(None, "memosono", None) root.setProp("name", self.name) @@ -76,47 +90,34 @@ class Model(object): doc.saveFormatFile(filename, 1) doc.freeDoc() + def def_grid(self): - print 'pairs: %s' %self.pairs - ### create grid from pairs information + ''' create the grid for the play from the pairs information + and shuffles the grid so they always appear in a different + place + ''' + _logger.debug(' pairs: %s', self.pairs) for key in self.pairs.iterkeys(): - self.grid.append((key, 0)) - self.grid.append((key, 1)) - print 'self.grid: %s'%self.grid - - ### shuffle the grid tiles + self.grid.append([key, 0, 0]) + self.grid.append([key, 1, 0]) + random.shuffle(self.grid) - print 'self.grid after shufle: %s'%self.grid + _logger.debug(' grid: %s', self.grid) + def gettile(self, tilenum): - pairkey, moch = self.grid[tilenum] + ''' gets the information of an object associated with a tile number ''' + pairkey, moch, state = self.grid[tilenum] obj = os.path.join(IMAGES_PATH, self.pairs[pairkey][moch]) color = self.pairs[pairkey][2] - # logger.debug('obj=%s color=%s'%(obj, color)) return (obj, color) + def same(self, a, b): - pairkeya, moch = self.grid[a] - pairkeyb, moch = self.grid[b] + ''' checks wether two tiles are matching ''' + pairkeya, moch, state = self.grid[a] + pairkeyb, moch, state = self.grid[b] return (pairkeya == pairkeyb) - -if __name__ == '__main__': - - print "[Read game from file] " - model = Model() - model.read('memosono.xml') - print " name=" + model.name - print " pairs=%s" %model.pairs - - elemkey = '0' - if model.pairs.has_key(elemkey): - del model.pairs[elemkey] - - model.pairs['2'] = ['frettchen.jpg', 'frettchen.wav'] - - print "[Write game to file] " - model.save('memosono.xml') - |