The past couple of day has seen me working on the pixbufs and treelist modules. I've added code for applying a 3x3 convolution matrix to the pixbuf to do some of the more routine image processing operations. The code isn't bulky and is much faster than working with imagemagic. There are still some glitches yet that need ironing out largely focussed on number conversion. I've also added some new search functionality to the treelist. The standard 'type-ahead find' is implemented and the basics are there for a proper search command. Rather than working on a single column, this will search the entire table of data for matches. I'll take a look too at rendering the contents of the cells that have a positive match.
Given this module some attention today. Added some of the more package wide options to the module and created customised handler for setting the month. (For some odd reason months are are counted 0-11 whereas days are 1-31.) There's still a little more to do to this one including the addition of code to store diary details. Here's the working test script to show the range of options at work. The percentage substitution string item %e explores something that I've been toying with, the name of the signal/event that initiated the call. Ok, a script can keep its own internal trace but who knows, it might prove useful. #--------------- # calendarTest.tcl #--------------- # Author: William J Giddings # Date: 07/05/09 #--------------- #!/bin/sh # the next line restarts using tclsh \ exec tclsh "$0" "$@" #--------------- package require Gnocl set cal [gnocl::calendar] $cal configure -day 8 -month 7 -year 1956 $cal configure -rowHeight 1 -colWidth 1 $ca...
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