Function: lm_arrange

CALL:

lm_arrange(hframe,property,value,...) lm_arrange(hframe,propertystruct)

DESCRIPTION:

Arrange uicontrol objects in rows and columns

INPUT: 

      input comes in parameter-name,parameter_value pairs. Parameter name
      case insensitive sensitive

  INPUT PARAMETERS:
CLEAR any 
true or false, Defaults to true.
If true, all other parameter value pairs will be ignored, and
properties normpos will be reset to their default values. Use
lm_arrange(hframe,'CLEAR', true) before issueing an lm_arrange
command that must ovverride earlier one.
LMARGE any 
margin left (Default =10)
LMARGE is a scalar
RMARGE any 
margin right (Default =10)
           RMARGE is a scalar
HMARGE any 
margin between, horizontal (Default =5)
           HMARGE may be specified as a vector or scalar
TMARGE any 
margin top (Default =15)
           TMARGE is a scalar
BMARGE any 
margin below (Default =6)
           BMARGE is a scalar
VMARGE any 
margin between, vertical (Default =1)
           VMARGE may be specified as a vector or scalar
PIXELW any 
pixel width of frame (default: compute from extent of HG object)
PIXELH any 
pixel height of frame (default: compute from extent of HG object)
NORESIZE any 
if set, do not resize frame
HEQUAL any 
(true or false, default false)
if true, distribute Horizontally. Setting HEQUAL to true is
equivalent to setting WIDTH component of normpos property to
exact same value for all objects, and likewise for pixelpos
property.
VEQUAL any 
(true or false, default false)
if true, distribute Vertically. Setting VEQUAL to true is
equivalent to setting HEIGHT component of normpos property to
exact same value for all objects, and likewise for pixelpos
property.
HNORM any 
(true or false, default false)
if true: normalize  horizontally (use full frame width)
VNORM any 
        (true or false, default false)
        if true: normalize  vertically (use full frame height)
    HCENTER
        (0,1,2) if 0: left align
                     if 1: center items in horizontal direction
                     if 2: right align items in horizontal direction
             NOTE: if HNORM==1 the HCENTER option is ignored
    VCENTER
        (0,1,2) if 0: top align
                     if 1: center items in vertical direction
                     if 2: bottom align
             NOTE: if VNORM==1 the VCENTER option is ignored

INDIRECT INPUT
    object application data:
        keeppixelsize: set to 1 to prevent changing pixelsize
        ignoreh      : set to 1 to prevent using height to compute row
                       pixel height
        ignorew      : set to 1 to prevent using width to compute column
                       pixel width
        pixelpos     : if set, pixelpos is not recomputed
        normpos      : if option HNORM is active, element 3 of normpos is
                       used (EXCEPTION: if object is spread over more
                       columns, its normalized width is not used)
    object attributes
        pos
        type
        extent

OUTPUT:

pixpos any 
[pixpos(1) pixpos(2] extent van objecten, inclusief marges
raster any 
Coordinates of raster. Suppose raster is M x N:
      raster.x.pixelpos (length N+1)
      raster.x.normpos  (length N+1)
      raster.y.pixelpos (length M+1)
      raster.y.normpos  (length M+1)