#
# Test Text Expressions
#
# REQUIRES: INPUT=SHAPEFILE OUTPUT=PNG
#
# RUN_PARMS: text_test001.png [SHP2IMG] -m [MAPFILE] -l text_test001 -o [RESULT]
# RUN_PARMS: text_test002.png [SHP2IMG] -m [MAPFILE] -l text_test002 -o [RESULT]
# RUN_PARMS: text_test003.png [SHP2IMG] -m [MAPFILE] -l text_test003 -o [RESULT]
# RUN_PARMS: text_test004.png [SHP2IMG] -m [MAPFILE] -l text_test004 -o [RESULT]
# RUN_PARMS: text_test005.png [SHP2IMG] -m [MAPFILE] -l text_test005 -o [RESULT]
# RUN_PARMS: text_test006.png [SHP2IMG] -m [MAPFILE] -l text_test006 -o [RESULT]
# RUN_PARMS: text_test007.png [SHP2IMG] -m [MAPFILE] -l text_test007 -o [RESULT]
#
MAP
  NAME 'text'
  EXTENT 125000 4785000 789000 5489000
  UNITS METERS
  
  SIZE 300 300
  IMAGETYPE PNG

  #
  # static text
  #
  LAYER
    NAME 'text_test001'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE 
        COLOR 255 100 100 
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT 'Static Text'
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # number run through default string conversion ("%g")
  #
  LAYER
    NAME 'text_test002'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE 
        COLOR 255 100 100 
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT ([area])
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # number as string
  #
  LAYER
    NAME 'text_test003'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE
        COLOR 255 100 100
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT ("[area]")
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # number converted to a string via function
  #
  LAYER
    NAME 'text_test004'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE
        COLOR 255 100 100
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT (tostring([area],"%.2f"))
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # compound label, static string and a dynamic value (accessed via function)
  #
  LAYER
    NAME 'text_test005'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE
        COLOR 255 100 100
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT ("Area is: " + tostring([area],"%.2f"))
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # compound label - substitution method
  #
  LAYER
    NAME 'text_test006'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE
        COLOR 255 100 100
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT "Area is: [area]"
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

  #
  # work around for embedding []'s in a text string
  #
  LAYER
    NAME 'text_test007'
    DATA 'data/bdry_counpy2'
    STATUS OFF
    TYPE POLYGON
    CLASSITEM 'CTY_NAME'
    CLASS
      EXPRESSION 'Aitkin'
      STYLE
        COLOR 255 100 100
        OUTLINECOLOR 181 181 181
      END
      LABEL
        SIZE MEDIUM
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
      END
      TEXT ("[work" + "around]")
    END
    CLASS OUTLINECOLOR 181 181 181 END
  END

END