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          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="1"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O2" connection="7"/>
        <dia:connection handle="1" to="O5" connection="2"/>
      </dia:connections>
    </dia:object>
    <dia:object type="UML - Note" version="0" id="O8">
      <dia:attribute name="obj_pos">
        <dia:point val="14.15,3.8"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="14.1,3.75;25.132,5.95"/>
      </dia:attribute>
      <dia:attribute name="elem_corner">
        <dia:point val="14.15,3.8"/>
      </dia:attribute>
      <dia:attribute name="elem_width">
        <dia:real val="10.932"/>
      </dia:attribute>
      <dia:attribute name="elem_height">
        <dia:real val="2.1"/>
      </dia:attribute>
      <dia:attribute name="text">
        <dia:composite type="text">
          <dia:attribute name="string">
            <dia:string>#A plugin is a ONE purpose
object: eg. BMP_Canvas#</dia:string>
          </dia:attribute>
          <dia:attribute name="font">
            <dia:font name="Courier"/>
          </dia:attribute>
          <dia:attribute name="height">
            <dia:real val="0.6"/>
          </dia:attribute>
          <dia:attribute name="pos">
            <dia:point val="14.5,4.89737"/>
          </dia:attribute>
          <dia:attribute name="color">
            <dia:color val="#000000"/>
          </dia:attribute>
          <dia:attribute name="alignment">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
    </dia:object>
    <dia:object type="UML - Note" version="0" id="O9">
      <dia:attribute name="obj_pos">
        <dia:point val="14.96,16.365"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="14.91,16.315;24.787,19.715"/>
      </dia:attribute>
      <dia:attribute name="elem_corner">
        <dia:point val="14.96,16.365"/>
      </dia:attribute>
      <dia:attribute name="elem_width">
        <dia:real val="9.777"/>
      </dia:attribute>
      <dia:attribute name="elem_height">
        <dia:real val="3.3"/>
      </dia:attribute>
      <dia:attribute name="text">
        <dia:composite type="text">
          <dia:attribute name="string">
            <dia:string>#A module is an object
(usually a file object)
containing one or more
plugins.#</dia:string>
          </dia:attribute>
          <dia:attribute name="font">
            <dia:font name="Courier"/>
          </dia:attribute>
          <dia:attribute name="height">
            <dia:real val="0.6"/>
          </dia:attribute>
          <dia:attribute name="pos">
            <dia:point val="15.31,17.4624"/>
          </dia:attribute>
          <dia:attribute name="color">
            <dia:color val="#000000"/>
          </dia:attribute>
          <dia:attribute name="alignment">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
    </dia:object>
    <dia:object type="Standard - Line" version="0" id="O10">
      <dia:attribute name="obj_pos">
        <dia:point val="14.0318,17.9"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="13.976,17.8442;15.0158,18.0708"/>
      </dia:attribute>
      <dia:attribute name="conn_endpoints">
        <dia:point val="14.0318,17.9"/>
        <dia:point val="14.96,18.015"/>
      </dia:attribute>
      <dia:attribute name="numcp">
        <dia:int val="1"/>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O5" connection="4"/>
        <dia:connection handle="1" to="O9" connection="3"/>
      </dia:connections>
    </dia:object>
    <dia:object type="Standard - Line" version="0" id="O11">
      <dia:attribute name="obj_pos">
        <dia:point val="12.89,8.5"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="12.8264,4.78642;14.2136,8.56358"/>
      </dia:attribute>
      <dia:attribute name="conn_endpoints">
        <dia:point val="12.89,8.5"/>
        <dia:point val="14.15,4.85"/>
      </dia:attribute>
      <dia:attribute name="numcp">
        <dia:int val="1"/>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O2" connection="4"/>
        <dia:connection handle="1" to="O8" connection="3"/>
      </dia:connections>
    </dia:object>
    <dia:object type="UML - Class" version="0" id="O12">
      <dia:attribute name="obj_pos">
        <dia:point val="24.15,7.05"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="24.1,7;38.3828,9.7"/>
      </dia:attribute>
      <dia:attribute name="elem_corner">
        <dia:point val="24.15,7.05"/>
      </dia:attribute>
      <dia:attribute name="elem_width">
        <dia:real val="14.1828"/>
      </dia:attribute>
      <dia:attribute name="elem_height">
        <dia:real val="2.6"/>
      </dia:attribute>
      <dia:attribute name="name">
        <dia:string>#Style#</dia:string>
      </dia:attribute>
      <dia:attribute name="stereotype">
        <dia:string/>
      </dia:attribute>
      <dia:attribute name="abstract">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="suppress_attributes">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="suppress_operations">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="visible_attributes">
        <dia:boolean val="true"/>
      </dia:attribute>
      <dia:attribute name="visible_operations">
        <dia:boolean val="true"/>
      </dia:attribute>
      <dia:attribute name="foreground_color">
        <dia:color val="#000000"/>
      </dia:attribute>
      <dia:attribute name="background_color">
        <dia:color val="#ffffff"/>
      </dia:attribute>
      <dia:attribute name="normal_font">
        <dia:font name="Courier"/>
      </dia:attribute>
      <dia:attribute name="abstract_font">
        <dia:font name="Courier-Oblique"/>
      </dia:attribute>
      <dia:attribute name="classname_font">
        <dia:font name="Helvetica-Bold"/>
      </dia:attribute>
      <dia:attribute name="abstract_classname_font">
        <dia:font name="Helvetica-BoldOblique"/>
      </dia:attribute>
      <dia:attribute name="font_height">
        <dia:real val="0.6"/>
      </dia:attribute>
      <dia:attribute name="abstract_font_height">
        <dia:real val="0.6"/>
      </dia:attribute>
      <dia:attribute name="classname_font_height">
        <dia:real val="1"/>
      </dia:attribute>
      <dia:attribute name="abstract_classname_font_height">
        <dia:real val="1"/>
      </dia:attribute>
      <dia:attribute name="attributes"/>
      <dia:attribute name="operations">
        <dia:composite type="umloperation">
          <dia:attribute name="name">
            <dia:string>#register_style#</dia:string>
          </dia:attribute>
          <dia:attribute name="stereotype">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="type">
            <dia:string>#bool#</dia:string>
          </dia:attribute>
          <dia:attribute name="visibility">
            <dia:enum val="0"/>
          </dia:attribute>
          <dia:attribute name="abstract">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="inheritance_type">
            <dia:enum val="1"/>
          </dia:attribute>
          <dia:attribute name="query">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="class_scope">
            <dia:boolean val="true"/>
          </dia:attribute>
          <dia:attribute name="parameters">
            <dia:composite type="umlparameter">
              <dia:attribute name="name">
                <dia:string>#style#</dia:string>
              </dia:attribute>
              <dia:attribute name="type">
                <dia:string>#Style#</dia:string>
              </dia:attribute>
              <dia:attribute name="value">
                <dia:string/>
              </dia:attribute>
              <dia:attribute name="kind">
                <dia:enum val="0"/>
              </dia:attribute>
            </dia:composite>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:attribute name="template">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="templates"/>
    </dia:object>
    <dia:object type="UML - Class" version="0" id="O13">
      <dia:attribute name="obj_pos">
        <dia:point val="23.21,10.215"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="23.16,10.165;41.4688,12.865"/>
      </dia:attribute>
      <dia:attribute name="elem_corner">
        <dia:point val="23.21,10.215"/>
      </dia:attribute>
      <dia:attribute name="elem_width">
        <dia:real val="18.2088"/>
      </dia:attribute>
      <dia:attribute name="elem_height">
        <dia:real val="2.6"/>
      </dia:attribute>
      <dia:attribute name="name">
        <dia:string>#Canvas#</dia:string>
      </dia:attribute>
      <dia:attribute name="stereotype">
        <dia:string/>
      </dia:attribute>
      <dia:attribute name="abstract">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="suppress_attributes">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="suppress_operations">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="visible_attributes">
        <dia:boolean val="true"/>
      </dia:attribute>
      <dia:attribute name="visible_operations">
        <dia:boolean val="true"/>
      </dia:attribute>
      <dia:attribute name="foreground_color">
        <dia:color val="#000000"/>
      </dia:attribute>
      <dia:attribute name="background_color">
        <dia:color val="#ffffff"/>
      </dia:attribute>
      <dia:attribute name="normal_font">
        <dia:font name="Courier"/>
      </dia:attribute>
      <dia:attribute name="abstract_font">
        <dia:font name="Courier-Oblique"/>
      </dia:attribute>
      <dia:attribute name="classname_font">
        <dia:font name="Helvetica-Bold"/>
      </dia:attribute>
      <dia:attribute name="abstract_classname_font">
        <dia:font name="Helvetica-BoldOblique"/>
      </dia:attribute>
      <dia:attribute name="font_height">
        <dia:real val="0.6"/>
      </dia:attribute>
      <dia:attribute name="abstract_font_height">
        <dia:real val="0.6"/>
      </dia:attribute>
      <dia:attribute name="classname_font_height">
        <dia:real val="1"/>
      </dia:attribute>
      <dia:attribute name="abstract_classname_font_height">
        <dia:real val="1"/>
      </dia:attribute>
      <dia:attribute name="attributes"/>
      <dia:attribute name="operations">
        <dia:composite type="umloperation">
          <dia:attribute name="name">
            <dia:string>#register_canvas#</dia:string>
          </dia:attribute>
          <dia:attribute name="stereotype">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="type">
            <dia:string>#bool#</dia:string>
          </dia:attribute>
          <dia:attribute name="visibility">
            <dia:enum val="0"/>
          </dia:attribute>
          <dia:attribute name="abstract">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="inheritance_type">
            <dia:enum val="1"/>
          </dia:attribute>
          <dia:attribute name="query">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="class_scope">
            <dia:boolean val="true"/>
          </dia:attribute>
          <dia:attribute name="parameters">
            <dia:composite type="umlparameter">
              <dia:attribute name="name">
                <dia:string>#canvas#</dia:string>
              </dia:attribute>
              <dia:attribute name="type">
                <dia:string>#CanvasFactory#</dia:string>
              </dia:attribute>
              <dia:attribute name="value">
                <dia:string/>
              </dia:attribute>
              <dia:attribute name="kind">
                <dia:enum val="0"/>
              </dia:attribute>
            </dia:composite>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:attribute name="template">
        <dia:boolean val="false"/>
      </dia:attribute>
      <dia:attribute name="templates"/>
    </dia:object>
    <dia:object type="UML - Association" version="0" id="O14">
      <dia:attribute name="obj_pos">
        <dia:point val="12.89,10.4"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="12.84,8.4;24.2,12"/>
      </dia:attribute>
      <dia:attribute name="orth_points">
        <dia:point val="12.89,10.4"/>
        <dia:point val="12.89,9.2"/>
        <dia:point val="24.15,9.2"/>
        <dia:point val="24.15,9.25"/>
      </dia:attribute>
      <dia:attribute name="orth_orient">
        <dia:enum val="1"/>
        <dia:enum val="0"/>
        <dia:enum val="1"/>
      </dia:attribute>
      <dia:attribute name="name">
        <dia:string>#executes#</dia:string>
      </dia:attribute>
      <dia:attribute name="direction">
        <dia:enum val="1"/>
      </dia:attribute>
      <dia:attribute name="ends">
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O2" connection="11"/>
        <dia:connection handle="1" to="O12" connection="8"/>
      </dia:connections>
    </dia:object>
    <dia:object type="UML - Association" version="0" id="O15">
      <dia:attribute name="obj_pos">
        <dia:point val="12.89,12.8"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="12.84,11.65;23.26,14.4"/>
      </dia:attribute>
      <dia:attribute name="orth_points">
        <dia:point val="12.89,12.8"/>
        <dia:point val="12.89,12.45"/>
        <dia:point val="23.21,12.45"/>
        <dia:point val="23.21,12.415"/>
      </dia:attribute>
      <dia:attribute name="orth_orient">
        <dia:enum val="1"/>
        <dia:enum val="0"/>
        <dia:enum val="1"/>
      </dia:attribute>
      <dia:attribute name="name">
        <dia:string>#executes#</dia:string>
      </dia:attribute>
      <dia:attribute name="direction">
        <dia:enum val="1"/>
      </dia:attribute>
      <dia:attribute name="ends">
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O2" connection="19"/>
        <dia:connection handle="1" to="O13" connection="8"/>
      </dia:connections>
    </dia:object>
    <dia:object type="UML - Note" version="0" id="O16">
      <dia:attribute name="obj_pos">
        <dia:point val="27.85,14.7"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="27.8,14.65;32.9624,16.45"/>
      </dia:attribute>
      <dia:attribute name="elem_corner">
        <dia:point val="27.85,14.7"/>
      </dia:attribute>
      <dia:attribute name="elem_width">
        <dia:real val="5.0624"/>
      </dia:attribute>
      <dia:attribute name="elem_height">
        <dia:real val="1.7"/>
      </dia:attribute>
      <dia:attribute name="text">
        <dia:composite type="text">
          <dia:attribute name="string">
            <dia:string>#Examples#</dia:string>
          </dia:attribute>
          <dia:attribute name="font">
            <dia:font name="Courier"/>
          </dia:attribute>
          <dia:attribute name="height">
            <dia:real val="0.8"/>
          </dia:attribute>
          <dia:attribute name="pos">
            <dia:point val="28.2,15.9465"/>
          </dia:attribute>
          <dia:attribute name="color">
            <dia:color val="#000000"/>
          </dia:attribute>
          <dia:attribute name="alignment">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
    </dia:object>
    <dia:object type="Standard - Line" version="0" id="O17">
      <dia:attribute name="obj_pos">
        <dia:point val="32.3144,12.815"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="30.3105,12.7443;32.3851,14.7707"/>
      </dia:attribute>
      <dia:attribute name="conn_endpoints">
        <dia:point val="32.3144,12.815"/>
        <dia:point val="30.3812,14.7"/>
      </dia:attribute>
      <dia:attribute name="numcp">
        <dia:int val="1"/>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O13" connection="6"/>
        <dia:connection handle="1" to="O16" connection="1"/>
      </dia:connections>
    </dia:object>
    <dia:object type="Standard - Line" version="0" id="O18">
      <dia:attribute name="obj_pos">
        <dia:point val="31.2414,9.65"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="30.3235,9.59231;31.2991,14.7577"/>
      </dia:attribute>
      <dia:attribute name="conn_endpoints">
        <dia:point val="31.2414,9.65"/>
        <dia:point val="30.3812,14.7"/>
      </dia:attribute>
      <dia:attribute name="numcp">
        <dia:int val="1"/>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O12" connection="6"/>
        <dia:connection handle="1" to="O16" connection="1"/>
      </dia:connections>
    </dia:object>
    <dia:object type="UML - Association" version="0" id="O19">
      <dia:attribute name="obj_pos">
        <dia:point val="4.7,9.6"/>
      </dia:attribute>
      <dia:attribute name="obj_bb">
        <dia:rectangle val="1.25,9.5;4.75,19.5"/>
      </dia:attribute>
      <dia:attribute name="orth_points">
        <dia:point val="4.7,9.6"/>
        <dia:point val="4.7,9.55"/>
        <dia:point val="1.3,9.55"/>
        <dia:point val="1.3,17.9"/>
        <dia:point val="3.05,17.9"/>
        <dia:point val="3.05,17.9"/>
      </dia:attribute>
      <dia:attribute name="orth_orient">
        <dia:enum val="1"/>
        <dia:enum val="0"/>
        <dia:enum val="1"/>
        <dia:enum val="0"/>
        <dia:enum val="1"/>
      </dia:attribute>
      <dia:attribute name="name">
        <dia:string/>
      </dia:attribute>
      <dia:attribute name="direction">
        <dia:enum val="0"/>
      </dia:attribute>
      <dia:attribute name="ends">
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="false"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
        <dia:composite>
          <dia:attribute name="role">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="multiplicity">
            <dia:string/>
          </dia:attribute>
          <dia:attribute name="arrow">
            <dia:boolean val="true"/>
          </dia:attribute>
          <dia:attribute name="aggregate">
            <dia:enum val="0"/>
          </dia:attribute>
        </dia:composite>
      </dia:attribute>
      <dia:connections>
        <dia:connection handle="0" to="O2" connection="8"/>
        <dia:connection handle="1" to="O5" connection="3"/>
      </dia:connections>
    </dia:object>
  </dia:layer>
</dia:diagram>