[ANN] Release 13 of the MasterLibrary is available

[Michael Doub]

Version 13 is available with the issue causing me to pull 12 is 
resolved.   I also added another function that was created to help me do 
additional validation of the other positioning routines.  I think this 
may be useful in general.

Enjoy...
    Mike


Release 13
*    fixed a bug in __DummyTextData that was not allowing spaceabove and 
below to be inserted properly
*    fixed of bug in the __positionCharInFld that was masked by the not 
testing all conditions.
*    Added __LineRanges fuction,  This routine returns data for each 
visable line within a requested
    field.  startchar, endchar, height, wrap-position, spaceabove, 
spacebelow.

Figuring out what fits and questions about boundary conditions are quite 
confusing.  If the field positioning routines are not working for you.  
Please let me know, and I will share the test stack I used to try my 
best to understand these issues.


On 11/21/14 4:30 PM, Michael Doub wrote:
> I just pulled this back for more testing.   I found a bug in the data 
> generator that was not inserting the spaceabove and below properly... 
> I deserves more testing.
>
> Sorry folks.   A bit red faced here.
>
> -= Mike
>
>
> On 11/21/14 12:18 PM, Michael Doub wrote:
>> For the folks that we paying attention to the discussion about how to 
>> position the scroll to a particular line in a field, this might be of 
>> interest to you.   I think I cracked the nut on how to figure out the 
>> scroll position for any character within a field.  This includes 
>> getting the scroll for a character in a wrapped line. It also 
>> addresses spacebefore, spaceafter, firstindent, leftindent and 
>> rightIndent.   I have done a fair amount of testing trying to catch 
>> the corner cases, but if you do find any issues please let me know. 
>> This was done with LC 6.6.4.
>>
>> -= Mike
>>
>> https://www.dropbox.com/s/3wpwn3hfbmpl7sk/MasterLibrary.livecode?dl=0
>>
>> Release 12
>> *    Added __positionCharInFld, adjusts the scroll of a field to have 
>> the designated character be at the top,
>>      center or bottom of the field.
>> *    Added __SoftLineBreaks, returns information about how the text 
>> within a field has been soft wrapped.
>>
>> Both of these functions were a bit challenging, please let me know if 
>> you discover any issues.
>>
>> *    Added __DummyTextData, this generates data to go into a field 
>> with all of the different sizing
>>      conditions.  This generated the data that I used to test the 
>> functions above.
>