# Copyright 2008 by Peter Moxhay and Wade Brainerd.  
# This file is part of Math.
#
# Math 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.
# 
# Math 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 Math.  If not, see <http://www.gnu.org/licenses/>.
from vector import Vector

import gtk, math, rsvg

from objectarea import Object
from vector import Vector

PAGE_SVG = rsvg.Handle('page.svg')

# Class containing various standard colors.  Each color is a 3 element tuple.
class Color:
    BLUE = (0.25, 0.25, 0.75)
    GREEN = (0.25, 0.75, 0.25)
    RED = (0.75, 0.25, 0.25)

class ModelObject(Object):
    """Model that shows how things are to be compared in amount."""

    def __init__(self, pos, size, container):
        Object.__init__(self)
        
        self.pos = pos
        self.size = size
        
        self.container = container

    def draw(self, cr):
        #cr.rectangle(self.pos.x, self.pos.y, self.size.x, self.size.y)
        #cr.set_source_rgb(0.78, 0.70, 0.60)
        #    
        #cr.fill_preserve()
        #cr.set_source_rgb(0, 0, 0)
        #cr.set_line_width(1.0)     
        #cr.stroke()
        
        cr.translate(self.pos.x - 1, self.pos.y - 1)
        PAGE_SVG.render_cairo(cr)