Java IDialogSettings.getDouble示例

示例#1

文件： PrintClient.java 项目： letsflykite/xmind

 private int getUserMargin(String key) {
   double margin;
   try {
     margin = settings.getDouble(key);
   } catch (NumberFormatException e) {
     margin = PrintConstants.DEFAULT_MARGIN;
   }
   double dpi;
   if (PrintConstants.LEFT_MARGIN.equals(key) || PrintConstants.RIGHT_MARGIN.equals(key)) {
     dpi = this.dpi.x;
   } else {
     dpi = this.dpi.y;
   }
   return (int) (margin * dpi);
 }