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sawine@0
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import grid
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sawine@0
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sawine@1
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commands = {}
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sawine@1
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sawine@1
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def help(socket, client):
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sawine@1
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socket.sendto("\n".join([key + ": " + value[1]
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sawine@1
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for key, value in commands.iteritems()]) + "\n", client)
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sawine@1
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sawine@0
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def createGrid(socket, client, (name,)):
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sawine@0
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grid.createGrid(name)
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sawine@0
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#print "grid %s created" % name
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sawine@0
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socket.sendto("grid %s created\n" % name, client)
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sawine@0
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sawine@0
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def listGrids(socket, client):
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sawine@0
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#print grid.grids
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sawine@0
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socket.sendto(" ".join(grid.grids.iterkeys()) + "\n", client)
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sawine@0
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sawine@0
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def lookupGrid(socket, client, name):
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sawine@0
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if name not in grid.grids:
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sawine@0
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socket.sendto("grid %s not found\n" % name, client)
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sawine@0
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return None
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sawine@0
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else:
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sawine@0
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return grid.grids[name]
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sawine@0
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sawine@0
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def listCells(socket, client, (gridName,)):
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sawine@0
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grid = lookupGrid(socket, client, gridName)
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sawine@0
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if grid:
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sawine@0
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socket.sendto(" ".join([str(cell) for cell in grid.cells.itervalues()])
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sawine@0
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+ "\n", client)
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sawine@0
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sawine@0
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def setCell(socket, client, (gridName, cellId, value)):
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sawine@0
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grid = lookupGrid(socket, client, gridName)
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sawine@0
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if grid:
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sawine@0
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grid.set(int(cellId), int(value))
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sawine@0
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#socket.sendto("cell %s on grid %s set to %s\n" %(cellId, gridName, value),
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sawine@0
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# client)
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sawine@0
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sawine@0
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def iterate(socket, client, (gridName, iterNo)):
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sawine@0
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pass
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sawine@0
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sawine@0
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def addObserver(socket, client, (gridName,)):
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sawine@0
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grid = lookupGrid(socket, client, gridName)
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sawine@0
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if grid:
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sawine@0
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grid.addObserver(socket, client)
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sawine@1
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socket.sendto("observer added: " + str(client) + "\n", client)
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sawine@0
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sawine@1
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commands = {"help": (help, "help"),
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sawine@1
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"create grid": (createGrid, "creates grid"),
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sawine@1
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"list grids": (listGrids, "lists all grids"),
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sawine@1
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"set cell": (setCell, "sets the value of a cell"),
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sawine@1
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"list cells": (listCells, "lists all cells of a grid"),
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sawine@1
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"iterate": (iterate, "iterates"),
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sawine@1
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"add observer": (addObserver, "adds an observer to a grid's events")}
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