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package tsukuba_bunko.peko.resource; |
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import java.awt.Insets; |
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import tsukuba_bunko.resource.SimpleDeserializer; |
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public class InsetsDeserializer extends SimpleDeserializer { |
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public InsetsDeserializer() |
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{ |
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super(); |
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} |
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protected Object convertValue( String source ) |
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{ |
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return parseInsets( source ); |
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} |
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public static Insets parseInsets( String source ) |
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{ |
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try { |
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int top, right, bottom, left; |
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int begin = 0; |
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int end = source.indexOf( ',' ); |
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if( end == -1 ) { |
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top = Integer.parseInt( source.trim() ); |
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return new Insets( top, top, top, top ); |
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} |
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else { |
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top = Integer.parseInt( source.substring(begin, end).trim() ); |
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} |
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begin = end + 1; |
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end = source.indexOf( ',', begin ); |
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if( end == -1 ) { |
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right = Integer.parseInt( source.substring(begin).trim() ); |
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return new Insets( top, right, top, right ); |
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} |
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else { |
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right = Integer.parseInt( source.substring(begin, end).trim() ); |
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} |
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begin = end + 1; |
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end = source.indexOf( ',', begin ); |
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if( end == -1 ) { |
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bottom = Integer.parseInt( source.substring(begin).trim() ); |
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return new Insets( top, right, bottom, right ); |
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} |
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else { |
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bottom = Integer.parseInt( source.substring(begin, end).trim() ); |
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} |
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begin = end + 1; |
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left = Integer.parseInt( source.substring(begin).trim() ); |
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return new Insets( top, left, bottom, right ); |
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} |
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catch( Exception e ) { |
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throw new IllegalArgumentException( e.getMessage() ); |
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} |
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} |
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} |