SymbolsLibraryFormat

The Library of Symbols is .xml file.

The xml root is a tag ''.

The list of symbols are placed in tag ''.

Symbols Library file has following format:

 <symbolsLibrary>

   <symbols>

        <!-- first element -->
        <symbolItem icon="icon1.gif" name="SymbolName 1">
           <description> The description of a symbol 1</description >
           . . . the diagram of fist symbol . . .
        </symbolItem>

        <!-- second element -->
        <symbolItem icon="icon2.gif" name="SymbolName 2">
           <description> The description of a symbol 2</description >
           . . . the diagram of second symbol . . .
        </symbolItem>

                . . . . . .

        <!-- last element -->
        <symbolItem icon="icon N.gif" name="SymbolName N">
           <description> The description of a symbol N </description >
           . . . the diagram of last symbol . . .
        </symbolItem>

   </symbols>

 </symbolsLibrary>

Symbol format in the library:

 <g type="symbol" name="SymbolName">
    <g> 
      . . . Visual part of a symbol . . .
    </g>
    . . . inpins / outpins. . .
 </g>

The symbol wraps by a tag '. The first tag in structure of a symbol wraps up all tags drawing and a title of a symbol. The others ' tags are inpins/outpins of a symbol.

For example:

 <g type="symbol" name="SymbolName 1">
     <g>
       <path stroke="#000000" stroke-width="1" fill="#abcdef" d="M0,0 L0,60 L50,30Z" />
       <text startOffset="0" y="33" x="5"> Symbol Title </text>
     </g>

     <g type="inpin" id="2" transform="translate(0 19)">
        <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
        <text class="pinTextStyle" startOffset="0" y="4" x="-28">2</text>
     </g>

     <g type="inpin" id="1" transform="translate(0 40)">
        <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
        <text class="pinTextStyle" startOffset="0" y="4" x="-28">1</text>
     </g>

     <g type="outpin" id="3" transform="translate(50 30)">
        <path class="emptyPin" d="M0,0 L10,0 M10,-3 L16,-3 L16,3 L10,3 L10,-3Z" />
        <text class="pinTextStyle" startOffset="0" y="5" x="-50">3</text>
     </g>

 </g>

Example:

 <symbolsLibrary>

   <symbols>

     <symbol icon="icon1.gif" name="Element AND">
        <description> Logic element AND </description >

        <g type="symbol" name="Element AND">
           <g>
             <path stroke="#000000" stroke-width="1" fill="#abcdef" d="M0,0 L0,60 L50,30Z" />
             <text startOffset="0" y="33" x="5"> AND</text>
           </g>
           <g type="inpin" id="2" transform="translate(0 19)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">2</text>
           </g>
           <g type="inpin" id="1" transform="translate(0 40)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">1</text>
           </g>
           <g type="outpin" id="3" transform="translate(50 30)">
             <path class="emptyPin" d="M0,0 L10,0 M10,-3 L16,-3 L16,3 L10,3 L10,-3Z" />
             <text class="pinTextStyle" startOffset="0" y="5" x="-50">3</text>
           </g>
        </g>

     </symbol>

     <symbol icon="icon2.gif" name="Element OR">
        <description> Logic element OR </description >

        <g type="symbol" name="Element OR">
           <g>
             <path stroke="#000000" stroke-width="1" fill="#aaccff" d="M0,0 L0,60 L50,30Z" />
             <text startOffset="0" y="33" x="5"> OR </text>
           </g>
           <g type="inpin" id="2" transform="translate(0 19)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">2</text>
           </g>
           <g type="inpin" id="1" transform="translate(0 40)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">1</text>
           </g>
           <g type="outpin" id="3" transform="translate(50 30)">
             <path class="emptyPin" d="M0,0 L10,0 M10,-3 L16,-3 L16,3 L10,3 L10,-3Z" />
             <text class="pinTextStyle" startOffset="0" y="5" x="-50">3</text>
           </g>
        </g>

     </symbol>
     . . . . . . . . . . . . . . . . . . . . . . . 
     <symbol icon="icon6.gif" name="Accumulator">
        <description> Arithmetical element accumulator </description >

        <g type="symbol" name="Accumulator">
           <g>
             <path stroke="#000000" stroke-width="1" fill="#ffbbdd" d="M0,0 L0,60 L50,30Z" />
             <text startOffset="0" y="33" x="5"> ADD</text>
           </g>
           <g type="inpin" id="2" transform="translate(0 19)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">2</text>
           </g>
           <g type="inpin" id="1" transform="translate(0 40)">
             <path class="emptyPin" d="M-10,3 L-16,3 L-16,-3 L-10,-3 L-10,3 M-10,0 L0,0Z" />
             <text class="pinTextStyle" startOffset="0" y="4" x="-28">1</text>
           </g>
           <g type="outpin" id="3" transform="translate(50 30)">
             <path class="emptyPin" d="M0,0 L10,0 M10,-3 L16,-3 L16,3 L10,3 L10,-3Z" />
             <text class="pinTextStyle" startOffset="0" y="5" x="-50">3</text>
           </g>
        </g>

     </symbol>
   </symbols>
 </symbolsLibrary>