gtd

   1 #! /bin/zsh
   2 function usage {
   3 cat << EOF
   4 --- $0 --- GNU Todo
   5 Properties:
   6    -s status
   7    -i importance
   8    -t timestamp
   9    -p project
  10    -c context
  11    -l label
  12 Options:
  13    -T todo file
  14 Actions:
  15    -a add
  16    -e edit (index)
  17    -d done (index)
  18    -r remove (index)
  19    -C cleanup todo
  20    -h help
  21 EOF
  22    exit
  23 }
  24
  25 TS0=`date +%m%S%N`
  26 function TS { echo $(( (`date +%m%S%N`-$TS0)/1000000 )) $@ ; } #date +%H:%m:%S.%N; }
  27
  28 BASEDIR=~/doc/org/gtd/own/
  29 TODO=$BASEDIR/todo.txt
  30 TMPFILE=/tmp/gtd.tmp.`cat /dev/urandom | tr -cd a-z0-9 | head -c 5`
  31 STATES=""; PROJECTS=""; CONTEXTS=""; KEYS="";
  32 TIMESTAMP_DEFAULT=99999999 #9999
  33 TIMESTAMP_NOW=`date +%Y%m%d` #%H%m`
  34
  35 #SHELL_DEBUG=1
  36
  37
  38 #-------
  39 #ASCII <-> CGI encoded
  40 #---
  41 [[ $SHELL_DEBUG == 1 ]] && TS ascii - cgi
  42 function STR2CGI {
  43    sed '
  44       s/ä/%E4/g;
  45       s/Ä/%C4/g;
  46       s/ö/%F6/g;
  47       s/Ö/%D6/g;
  48       s/ü/%FC/g;
  49       s/Ü/%DC/g;
  50       s/ß/%DF/g;
  51       s/?/%3F/g;
  52       s/&/%26/g;
  53       s/+/%2B/g;
  54       s/ /+/g;
  55       s/"/%22/g;
  56       s/=/%3D/g;
  57       s/!/%21/g;
  58       s/#/%23/g;
  59       s/,/%2C/g;
  60       s/:/%3A/g;
  61       s/;/%3B/g;
  62       s/@/%40/g;
  63       s/\\/%5C/g;
  64       s/\//%2F/g;
  65       s/§/%A7/g;
  66       s/\&/%26/g;
  67       '
  68 }
  69
  70 function CGI2STR {
  71    sed '
  72       s/%E4/ä/g;
  73       s/%C4/Ä/g;
  74       s/%F6/ö/g;
  75       s/%D6/Ö/g;
  76       s/%FC/ü/g;
  77       s/%DC/Ü/g;
  78       s/%DF/ß/g;
  79       s/%3F/?/g;
  80       s/%26/&/g;
  81       s/+/ /g;
  82       s/%22/"/g;
  83       s/%3D/=/g;
  84       s/%2B/+/g;
  85       s/%21/!/g;
  86       s/%23/#/g;
  87       s/%2C/,/g;
  88       s/%3A/:/g;
  89       s/%3B/;/g;
  90       s/%40/@/g;
  91       s/%5C/\\/g;
  92       s/%2F/\//g;
  93       s/%A7/§/g;
  94       s/%26/\&/g;
  95       '
  96 }
  97
  98
  99 #-------
 100 #Todo File Handling
 101 #---
 102 [[ $SHELL_DEBUG == 1 ]] && TS todo file handling
 103 function MK_IDX { awk '{printf("I:%.3d ",NR);print$0;}'; }
 104 function RM_IDX { sed 's/I:[0-9]* //g'; }
 105 function CK_IDX { echo $1 | awk '{printf("%.3d",$1)}'; }
 106 function SHOWENTRY {  cat $TODO | MK_IDX | grep "^I:$1" | RM_IDX ; }
 107 function RM_ENTRY { cat $TODO | MK_IDX | grep -v "^I:$1" | RM_IDX ; }
 108
 109 function COMPLETE_TIMESTAMP {
 110    awk '
 111       length($0)==4{print"'`date +%Y`'"$0;exit;}
 112       length($0)==2{print"'`date +%Y%m`'"$0;exit;}
 113       length($0)==7{yearmonth=$0;day=$0;gsub(".$","",yearmonth);gsub("^......","",day);print yearmonth"0"day}
 114       length($0)==8{print;exit;}
 115       ' ;
 116 }
 117
 118 function getval {
 119    TAG=$1;
 120    shift;
 121    if [[ $TAG == INDEX ]]; then
 122       echo "$@" | sed 's/&/ /g;s/%/_percent_/g' | awk '{for(i=1;i<=NF;i++){if($i~/'$TAG'/){gsub("'$TAG'=","",$i);printf $i" "}}}' | sed 's/ $//;s/_percent_/%/g;'
 123    elif [[ $TAG == projects ]]; then
 124       echo "$@" | sed 's/&/ /g;s/%/_percent_/g' | awk '{for(i=1;i<=NF;i++){if($i~/'$TAG'/){gsub("'$TAG'=","",$i);printf $i" "}}}' | sed 's/ $//;s/_percent_/%/g;'
 125    elif [[ $TAG == contexts ]]; then
 126       echo "$@" | sed 's/&/ /g;s/%/_percent_/g' | awk '{for(i=1;i<=NF;i++){if($i~/'$TAG'/){gsub("'$TAG'=","",$i);printf $i" "}}}' | sed 's/ $//;s/_percent_/%/g;'
 127    else
 128       echo "$@" | grep "$TAG" | sed 's/\&/ /g' | grep "$TAG" | sed -r -e 's/\&/ /g;s/.*'$TAG'=([^ ]*).*/\1/';
 129    fi
 130 }
 131
 132
 133 #-------
 134 #General GTD Operations
 135 #---
 136 [[ $SHELL_DEBUG == 1 ]] && TS general gtd operations
 137 function SHOW {
 138    [[ -z $STATES ]] && local STATES=aw
 139    [[ -z $IMPORTANCE ]] && local IMPORTANCE=0
 140    [[ -z $TIMESTAMP ]] && local TIMESTAMP=$TIMESTAMP_DEFAULT
 141    REGEX_PROJ="`echo "($PROJECTS)" | sed 's/ /|/g;s/|)/)/;'`";
 142    REGEX_CONT="`echo "($CONTEXTS)" | sed 's/ /|/g;s/|)/)/;'`";
 143
 144    cat $TODO | MK_IDX | egrep "$REGEX_PROJ" | egrep "$REGEX_CONT" | awk -v timestamp=$TIMESTAMP -v states=$STATES -v importance=$IMPORTANCE '
 145       /status=[states]/ {
 146          flag=0;
 147          entry=$0;
 148          for(i=1;i<=NF;i++) {
 149             if ($i ~ /timestamp/) { gsub("timestamp=","",$i); if ($i > timestamp) { flag=1; } }
 150          else if ($i ~ /importance/) { gsub("importance=","",$i); if ($i<importance) { flag=1; } }
 151       }
 152       if (flag == 0) { print entry; }
 153    }' | sort -k 4.11,4.19 -k 3.12r # FIXME: Magic Numerz!
 154    [[  $SHELL_DEBUG == 1 ]] && TS show >&2
 155 }
 156
 157 function ADD {
 158    ( [[ -z $STATES ]] || [[ ${#STATES} -gt 1 ]] ) && STATES=a
 159    [[ -z $IMPORTANCE ]] && local IMPORTANCE=0
 160    [[ -z $TIMESTAMP ]] && local TIMESTAMP=$TIMESTAMP_DEFAULT
 161    [[ -z $LABEL ]] && [[ -n $ARGS ]] && LABEL="`echo $ARGS | STR2CGI`"
 162    local ITEM="status=$STATES importance=$IMPORTANCE timestamp=$TIMESTAMP project=$PROJECTS context=$CONTEXTS label=$LABEL"
 163    echo "Adding: $ITEM"
 164    echo "$ITEM" >> $TODO
 165 }
 166
 167 function EDIT {
 168    local INDEX=$1; shift;
 169    local ENTRY="`SHOWENTRY $INDEX`"
 170    echo "Editing $INDEX: $ENTRY"
 171    ( [[ -z $STATES ]] || [[ ${#STATES} -gt 1 ]] ) && local STATES="`getval status $ENTRY`"
 172    [[ -z $IMPORTANCE ]] && local IMPORTANCE="`getval importance $ENTRY`"
 173    [[ -z $TIMESTAMP ]] && local TIMESTAMP="`getval timestamp $ENTRY`"
 174    [[ -z $PROJECTS ]] && local PROJECTS="`getval project $ENTRY`"
 175    [[ -z $CONTEXTS ]] && local CONTEXTS="`getval context $ENTRY`"
 176    [[ -z $LABEL ]] && local LABEL="`getval label $ENTRY`"
 177    local ITEM="status=$STATES importance=$IMPORTANCE timestamp=$TIMESTAMP project=$PROJECTS context=$CONTEXTS label=$LABEL"
 178    RM_ENTRY $INDEX > $TMPFILE
 179    echo "$ITEM" >> $TMPFILE
 180    mv $TMPFILE $TODO
 181    echo "  Now: $ITEM"
 182 }
 183
 184 function DONE {
 185    local INDEX=$1; shift;
 186    local ENTRY="`SHOWENTRY $INDEX`"
 187    local ITEM="`echo "$ENTRY" | sed 's/status=[aw]/status=d/g'`"
 188    RM_ENTRY $INDEX > $TMPFILE
 189    echo "$ITEM" >> $TMPFILE
 190    mv $TMPFILE $TODO
 191    echo "Done $INDEX: $ENTRY"
 192 }
 193
 194 function REMOVE {
 195    local INDEX=$1; shift;
 196    local ENTRY="`SHOWENTRY $INDEX`"
 197    echo "Remove $INDEX: $ENTRY"
 198    RM_ENTRY $INDEX > $TMPFILE
 199    mv $TMPFILE $TODO
 200 }
 201
 202 function LIST_PROJ { cat $TODO | sed -r -e 's/\&/ /g;s/.*project=([^ ]*).*/\1/' | awk '! a[$0]++&&!/^$/' | sed -e :a -e '$!N;s/\n/ /;ta' ; }
 203 function LIST_CONT { cat $TODO | sed -r -e 's/\&/ /g;s/.*context=([^ ]*).*/\1/' | awk '! a[$0]++&&!/^$/' | sed -e :a -e '$!N;s/\n/ /;ta' ; }
 204
 205
 206 #-------
 207 #Archiving
 208 #---
 209 [[ $SHELL_DEBUG == 1 ]] && TS archiving
 210 function CLEANUP_TODO {
 211    echo "Cleaning up $TODO"
 212    cat $TODO | awk '/status=d/' > $TMPFILE.done
 213    cat $TODO | awk '!/status=d/' > $TMPFILE.clean
 214    cat $TMPFILE.done | gzip > $BASEDIR/todo.$TIMESTAMP_NOW.gz && rm $TMPFILE.done && echo "Created: todo.$TIMESTAMP_NOW.gz"
 215    mv $TMPFILE.clean $TODO && echo "Created clean $TODO"
 216 }
 217
 218
 219 #-------
 220 #Shell Functionality
 221 #---
 222 [[ $SHELL_DEBUG == 1 ]] && TS shell functionality
 223 function SHELL_PARSE {
 224    while getopts "s:i:t:p:c:l:ae:d:r:CT:h" opt; do
 225       case $opt in
 226          s) STATES=$STATES$OPTARG; ;;
 227          i) IMPORTANCE=$OPTARG; ;;
 228          t) TIMESTAMP="`echo $OPTARG | COMPLETE_TIMESTAMP`"; ;;
 229          p) PROJECTS=${PROJECTS}"`echo $OPTARG | STR2CGI` "; ;;
 230          c) CONTEXTS=${CONTEXTS}"`echo $OPTARG | STR2CGI` "; ;;
 231          l) LABEL="`echo $OPTARG | STR2CGI`"; ;;
 232
 233          a) ACTION="ADD"; ;;
 234          e) ACTION="EDIT"; INDEX=$INDEX"`CK_IDX $OPTARG` "; ;;
 235          d) ACTION="DONE"; INDEX=$INDEX"`CK_IDX $OPTARG` "; ;;
 236          r) ACTION="REMOVE"; INDEX=$INDEX"`CK_IDX $OPTARG` "; ;;
 237          C) ACTION="CLEANUP_TODO"; ;;
 238
 239          T) TODO="$OPTARG"; ;;
 240
 241          h) usage ;;
 242          *) usage ;;
 243       esac
 244    done
 245    shift $(( $OPTIND - 1 ))
 246    ARGS="$@"
 247 }
 248
 249
 250 function SHELL_OUTPUT {
 251    local fg_blue="\033[0;34m"
 252    local fg_green_lt="\033[1;32m"
 253    local fg_cyan="\033[36m"
 254    local fg_purple="\033[0;35m"
 255    local fg_black="\033[30m"
 256    local fg_white="\033[37m"
 257    local fg_gray="\033[1;30m"
 258    local bg_red="\033[41m"
 259    local bg_yellow="\033[43m"
 260    local bg_green="\033[42m"
 261    local bg_white="\033[47m"
 262    local bg_black="\033[40m"
 263    local none="\033[0m"
 264
 265    local TS_RED=0
 266    local TS_YELLOW=1
 267    local TS_GREEN=3
 268
 269    echo "${fg_green_lt}     .:| GNU-ToDo |:.     ${none}"
 270    echo "${fg_purple}  Contexts: ${fg_cyan}`LIST_CONT | CGI2STR`${none}"
 271    echo "${fg_blue}  Projects: ${fg_cyan}`LIST_PROJ | CGI2STR`${none}"
 272
 273    SHOW | awk -v timestamp_ref=$TIMESTAMP -v timestamp_def=$TIMESTAMP_DEFAULT -v columns=$COLUMNS \
 274       -v fg_gray=$fg_gray -v none=$none '
 275       {
 276          for (i=1;i<=NF;i++) {
 277             if ($i ~ /I\:/) {
 278                gsub("I:","",$i);
 279                ind="'${fg_cyan}'"$i"'${none}'";
 280             } else if ($i ~ /status/) {
 281                gsub("status=","",$i)i;
 282                if ($i == "a") { status=">"; }
 283                else if ($i == "w") { status="<"; }
 284             } else if ($i ~ /importance/) {
 285                gsub("importance=","",$i);
 286                if ($i == 0) { importance="."; }
 287                else if ($i == 1) { importance="o"; }
 288                else if ($i >= 1) { importance="O"; }
 289             } else if ($i ~ /timestamp/) {
 290                gsub("timestamp=","",$i);
 291                if ($i == timestamp_def) { timestamp="'${fg_white}${bg_black}'-'${none}'"; }
 292                else if ($i-timestamp_ref < 0) { timestamp="'${bg_red}${fg_black}'"$i"'${none}'"; }
 293                else if ($i-timestamp_ref < '${TS_YELLOW}') { timestamp="'${bg_yellow}${fg_black}'"$i"'${none}'"; }
 294                else if ($i-timestamp_ref < '${TS_GREEN}') { timestamp="'${bg_green}${fg_black}'"$i"'${none}'"; }
 295                else if ($i-timestamp_ref >= '${TS_GREEN}') { timestamp="'${bg_white}${fg_black}'"$i"'${none}'"; }
 296             } else if ($i ~ /project/) {
 297                gsub("project=","",$i);
 298                project="'${fg_blue}'"$i"'${none}'";
 299             } else if ($i ~ /context/) {
 300                gsub("context=","",$i);
 301                context="'${fg_purple}'"$i"'${none}'";
 302             } else if ($i ~ /label/) {
 303                gsub("label=","",$i);
 304                label=$i;
 305             }
 306          }
 307          wdth=columns-16-10-10-10
 308          printf (fg_gray"%1s%1s %s"fg_gray"%.1s"none" % -"wdth"s %.20s %.20s\n",
 309             importance, timestamp, ind, status, label, project, context);
 310       }' | CGI2STR
 311       [[ $SHELL_DEBUG == 1 ]] && TS eof
 312 }
 313
 314
 315 #-------
 316 #Webinterface
 317 #---
 318 [[ $SHELL_DEBUG == 1 ]] && TS webinterface
 319 if [[ -z ${QUERY_STRING} ]]; then
 320    SHELL_PARSE "$@"
 321    [[ -z $ACTION ]] && ACTION="SHOW"
 322    if [[ -n $INDEX ]]; then
 323       for i in `echo $INDEX | sed 's/ /\n/g' | sort -nr`; do $ACTION $i; done
 324       exit
 325    fi
 326    if [[ $ACTION == "SHOW" ]]; then SHELL_OUTPUT;
 327    else $ACTION; fi;
 328    exit
 329 fi
 330
 331
 332 function HTML_HEADER {
 333 cat << __EOF__
 334 Content-type: text/html
 335
 336
 337 <html>
 338
 339 <head>
 340    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 341    <base target="_top">
 342    <style>
 343          BODY {
 344             background-color: #f0f0f0;
 345             COLOR: #404040;
 346             WIDTH: 99%;
 347             font-size: 14px;
 348             font-family: Verdana;
 349          }
 350
 351          A:link { TEXT-DECORATION: none }
 352          A:visited { COLOR: #606060; TEXT-DECORATION: none }
 353          A:active { COLOR: #888888; TEXT-DECORATION: none; }
 354          A:hover { BACKGROUND-COLOR: #ffffff; COLOR: #ff0000; TEXT-DECORATION: none }
 355
 356          td { font-family: Verdana; font-size: 11px; text-decoration: none }
 357          tr { font-family: Verdana; font-size: 11px; text-decoration: none }
 358
 359          h1 { font-family: Times; font-size: 38px; font-weight: normal; padding:2px; background: #999; }
 360          h2 { font-family: Times; font-size: 30px; font-weight: normal; padding:2px; background: #999}
 361          h3 { font-family: Times; font-size: 22px; font-weight: normal; padding:2px;}
 362
 363          .red { background: #f00; padding: 1px; }
 364          .amber { background: #ff6600; padding: 1px; }
 365          .yellow { background: #FFD700; padding: 1px; }
 366          .orange { background: #FFA500; padding: 1px; }
 367          .green { background: #33cc00; padding: 1px; }
 368          .grey { background: #e0e0e0; padding: 1px; }
 369          .button { color: #202020; background: #b0b0b0; padding: 1px; }
 370          .project { color: #404040; background: #D0D0D0; padding: 1px; margin-botton: 20px; }
 371          .context { color: #404040; background: #D0D0D0; padding: 1px; }
 372          .selected { color: #fff; background: #FFA500; padding: 1px; }
 373          .date { color: #404040; }
 374          .inputfield { color: #404040; background: #D0D0D0; padding: 1px; }
 375          .active { }
 376          .waiting { background: #e0e0e0; padding: 1px; }
 377          .done { background: #e0e0e0; padding: 1px; }
 378          .action { background: #ff6600; padding: 1px; }
 379
 380    </style>
 381
 382    <SCRIPT LANGUAGE="JavaScript">
 383          // Checker
 384          function checkAll(field) {
 385             for (i = 0; i < field.length; i++)
 386             field[i].checked = true ;
 387          }
 388
 389          function uncheckAll(field) {
 390             for (i = 0; i < field.length; i++)
 391                field[i].checked = false ;
 392          }
 393
 394          // Timestamp
 395          function set_timestamp (ts) {
 396             document.gtd.timestamp.value=ts;
 397          }
 398
 399          // Key Processing
 400          var inNav = navigator.appVersion.indexOf("MSIE") < 0;
 401          function print_key (event, what) {
 402             var key = (inNav==1) ? event.which : event.keyCode;
 403             document.data.keyspressed.value = what + ":" + key + "=" + String.fromCharCode(key) + "\n" + document.data.keyspressed.value;
 404             alert(String.fromCharCode(key));
 405          }
 406
 407          function eval_key (event) {
 408             key=String.fromCharCode((inNav==1) ? event.which : event.keyCode);
 409             if (event.keyCode == 13) {
 410                document.gtd.submit();
 411             } else if (event.keyCode == 27) {
 412                document.gtd.reset();
 413             }
 414          }
 415
 416          function fkt_chk(val) {
 417             n_checked = 0;
 418             for (i = 0; i < document.gtd.INDEX.length; i++)
 419                if (document.gtd.INDEX[i].checked == true)
 420                   n_checked++;
 421             if (n_checked == 0) {
 422             } else if (n_checked == 1) {
 423             } else {
 424             }
 425          }
 426
 427          // Hiding
 428          function switchdiv(id){
 429             if (document.getElementById) { // DOM3 = IE5, NS6
 430                if (document.getElementById(id).style.display == 'none') {
 431                   showdiv(id);
 432                } else { hidediv(id); }
 433             } else if (document.layers) { // Netscape 4
 434                if (document.id.display == 'none') {
 435                   showdiv(id);
 436                } else { hidediv(id); }
 437             } else {
 438                if (document.all.id.style.display == 'none') {
 439                   showdiv(id);
 440                } else { hidediv(id); }
 441             }
 442          }
 443
 444          function hidediv(id) {
 445             //safe function to hide an element with a specified id
 446             if (document.getElementById) { // DOM3 = IE5, NS6
 447                document.getElementById(id).style.display = 'none';
 448             } else {
 449                if (document.layers) { // Netscape 4
 450                   document.id.display = 'none';
 451                } else { // IE 4
 452                   document.all.id.style.display = 'none';
 453                }
 454             }
 455          }
 456
 457          function showdiv(id) {
 458             //safe function to show an element with a specified id
 459             if (document.getElementById) { // DOM3 = IE5, NS6
 460                document.getElementById(id).style.display = 'block';
 461             } else {
 462                if (document.layers) { // Netscape 4
 463                   document.id.display = 'block';
 464                } else { // IE 4
 465                   document.all.id.style.display = 'block';
 466                }
 467             }
 468          }
 469    </script>
 470 </head>
 471
 472 <body onkeypress="eval_key(event)">
 473 __EOF__
 474 }
 475
 476 function HTML_PARSE {
 477    CONTEXTS="`getval contexts ${QUERY_STRING} | awk 'NF>0{print $NF}'`"
 478    PROJECTS="`getval projects ${QUERY_STRING} | awk 'NF>0{print $NF}'`"
 479    TIMESTAMP="`getval timestamp ${QUERY_STRING} | awk 'NF>0{print $NF}'`"
 480    IMPORTANCE="`getval importance ${QUERY_STRING} | awk 'NF>0{print $NF}'`"
 481    STATES="`getval states ${QUERY_STRING}`"
 482    ACTION="`getval ACTION ${QUERY_STRING} | awk 'NF>0{print $NF}'`"
 483    INDEX="`getval INDEX ${QUERY_STRING}`"
 484    LABEL="`getval LABEL ${QUERY_STRING}`"
 485
 486    if [[ -z $ACTION ]]; then
 487       if [[ -z $INDEX ]]; then
 488          [[ -n $LABEL ]] && ACTION="ADD"
 489       else
 490          if ( [[ -n $LABEL ]] || [[ -n $PROJECTS ]] || [[ -n $CONTEXTS ]] || [[ -n $TIMESTAMP ]] || [[ -n $IMPORTANCE ]] ); then
 491             ACTION="EDIT"
 492          else
 493             ACTION="DONE"
 494          fi
 495       fi
 496       ACTION="SHOW"
 497    elif [[ $ACTION != SHOW ]]; then
 498       echo "<span id='ACTION' class='action'>"
 499       DELAY=5000
 500       if [[ $ACTION == ADD ]]; then
 501          $ACTION
 502       elif [[ $ACTION != SHOW ]]; then
 503          for i in `echo $INDEX | sed 's/ /\n/g' | sort -nr`; do
 504             $ACTION $i
 505          done
 506       fi
 507       LABEL=""
 508       IMPORTANCE=""
 509       STATUS=""
 510       TIMESTAMP=$TIMESTAMP_DEFAULT
 511       INDEX=""
 512       sync; sync; sync;
 513       echo "</span>"
 514    fi
 515
 516    [[ -z $TIMESTAMP ]] && TIMESTAMP=$TIMESTAMP_DEFAULT
 517
 518 }
 519
 520 function NICE_DATE {
 521    echo "<pre>"
 522    local YEAR="`date +%Y`"
 523    local MONTH="`date +%m`"
 524    local NEXTMONTH=`echo $(( $MONTH+1 )) | awk '{printf("%.2d",$1)}'`
 525    [[ $1 == "CURRENT" ]] && cal -m | sed -r -e 's/\n//g;s/([^ ]*) '$YEAR'/  \1/;s/[0-9]*/<a href=\"javascript:set_timestamp('$YEAR$MONTH'&)\" class=\"date\">&<\/a>/g'
 526    [[ $1 == "NEXT" ]] && cal -m -3 | sed -r -e 's/^.{44}//g;s/\n//g;s/([^ ]*) '$YEAR'/  \1/;s/[0-9]*/<a href=\"javascript:set_timestamp('$YEAR$NEXTMONTH'&)\" class=\"date\">&<\/a>/g'
 527    echo "</pre>"
 528 }
 529
 530 function SHOW_CONTEXTS {
 531 cat << __EOF__
 532    <SCRIPT LANGUAGE="JavaScript">window.setTimeout("hidediv('ACTION')",$DELAY)</script>
 533
 534    <table width="100%">
 535       <colgroup>
 536          <col width="85%">
 537          <col width="15%">
 538       </colgroup>
 539       <tr>
 540          <td style="border-bottom:1px solid;">
 541             <table width="100%">
 542                <tr>
 543                   <td>
 544 __EOF__
 545
 546 LIST_CONT | awk '
 547    {
 548       for (i=1;i<=NF;i++){
 549          print "<a href=\"'${BASE_URL}'&contexts="$i"&projects='${PROJECTS}'\" class=\"context\">"$i"</a>&nbsp;&nbsp;&nbsp;"
 550       }
 551    }' | CGI2STR
 552
 553 cat << __EOF__
 554                   </td>
 555                   <td align="right">
 556                      <a href="${BASE_URL}&contexts=&projects=${PROJECTS}" class="context">All</a>&nbsp;
 557                   </td>
 558                </tr>
 559             </table>
 560           </td>
 561           <td style="border-bottom:1px solid; border-left:1px solid">
 562             <a href="${BASE_URL}&projects=&contexts=" class="context project">All</a>&nbsp;&nbsp;
 563             <a href="#">Today</a>&nbsp;&nbsp;
 564             <a href="#">Statistics</a>&nbsp;&nbsp;
 565          </td>
 566       </tr>
 567       <tr>
 568          <td valign=top>
 569             <table>
 570                <form name="gtd" ACTION="${FULL_URL}" method=get>
 571 __EOF__
 572 }
 573
 574 function SHOW_PROJECTS {
 575 cat << __EOF__
 576             </table>
 577          </td>
 578          <td valign=top style="border-left:1px solid; line-height: 2;">
 579             <a href="${BASE_URL}&projects=&contexts=${CONTEXTS}" class="project">All</a><br class="project"><br class="project">
 580 __EOF__
 581
 582 LIST_PROJ | awk '
 583    {
 584       for (i=1;i<=NF;i++){
 585          print "<a href=\"'${BASE_URL}'&projects="$i"&contexts='${CONTEXTS}'\" class=\"project\">"$i"</a><br class=\"project\">"
 586       }
 587    }' | CGI2STR
 588
 589 cat << __EOF__
 590          </td>
 591       </tr>
 592    </table>
 593 __EOF__
 594 }
 595
 596 function SHOW_ACTIONS {
 597    SHOW | awk -v timestamp_ref=`date +%Y%m%d` '
 598    {
 599       print "<tr>"
 600       for (i=1;i<=NF;i++) {
 601          if ($i ~ /I\:/) {
 602             gsub("I:","",$i);
 603             ind="<td><input onclick=\"fkt_chk("$i")\" type=\"checkbox\" name=\"INDEX\" value=\""$i"\"></td>";
 604          } else if ($i ~ /status/) {
 605             gsub("status=","",$i);
 606             if ($i ~ /a/) { status="<td><span class=active>></span></td>"; }
 607             else if ($i == "w") { status="<td><span class=waiting><</span></td>"; }
 608             else { status="<td></td>"; }
 609          } else if ($i ~ /importance/) {
 610             gsub("importance=","",$i);
 611          } else if ($i ~ /timestamp/) {
 612             gsub("timestamp=","",$i);
 613             if ($i == $TIMESTAMP_DEFAULT) { timestamp="<td></td>"; class="grey"; }
 614             else if ($i-timestamp_ref < 0) { timestamp="<td><span class=red>"$i"</span></td>"; class="red"; }
 615             else if ($i-timestamp_ref < 1) { timestamp="<td><span class=yellow>"$i"</span></td>"; class="yellow"; }
 616             else if ($i-timestamp_ref < 3) { timestamp="<td><span class=green>"$i"</span></td>"; class="green"; }
 617             else if ($i-timestamp_ref >= 3) { timestamp="<td><span class=gray>"$i"</span></td>"; class="grey"; }
 618          } else if ($i ~ /label/) {
 619             gsub("label=","",$i);
 620             label="<td><span class=\""class"\">"$i"</span></td>";
 621          }
 622       }
 623       print ind"\n"status"\n"timestamp"\n"label"\n</tr>"
 624    }
 625    ' | CGI2STR
 626 }
 627
 628 function SHOW_INPUT {
 629 cat << __EOF__
 630    <hr>
 631       <table style="border:2px solid">
 632          <tr>
 633             <td align="center" class="inputfield">
 634                <a href="javascript:checkAll(document.gtd.INDEX)" class=button>Check All</a>&nbsp;&nbsp;&nbsp;
 635                <a href="javascript:uncheckAll(document.gtd.INDEX)" class=button>Uncheck All</a>
 636             </td>
 637             <td>Selection</td>
 638          </tr>
 639          <tr>
 640             <td class="inputfield"><input type="text" size="50" name="LABEL" value="`echo ${LABEL} | CGI2STR | sed 's/^ //'`"></td>
 641             <td>Label</td>
 642          </tr>
 643          <tr>
 644             <td class="inputfield">
 645                <input type="text" size="20" name="projects" value="`echo ${PROJECTS} | CGI2STR | sed 's/^ //'`">
 646                <select name="projects">
 647                <option selected></option>
 648 __EOF__
 649
 650 LIST_PROJ | awk '
 651    {
 652       for (i=1;i<=NF;i++){
 653          # if ($i ~ /'${PROJECTS}'/) { printf "<option selected>"; }
 654          printf "<option>";
 655          print $i"</option>"}
 656    }' | CGI2STR
 657
 658 cat << __EOF__
 659                </select>
 660             </td>
 661             <td>Project</td>
 662          </tr>
 663          <tr>
 664             <td class="inputfield">
 665                <input type="text" size="20" name="contexts" value="`echo ${CONTEXTS} | CGI2STR | sed 's/^ //'`">
 666                <select name="contexts">
 667                   <option></option>
 668 __EOF__
 669
 670 LIST_CONT | awk '
 671    {
 672       for (i=1;i<=NF;i++){
 673          printf "<option>";
 674          print $i"</option>"}
 675    }' | CGI2STR
 676
 677 cat << __EOF__
 678                </select>
 679             </td>
 680             <td>Context</td>
 681          </tr>
 682          <tr>
 683             <td class="inputfield">
 684                <table width="100%">
 685                   <tr>
 686                      <td>
 687 __EOF__
 688
 689 NICE_DATE CURRENT
 690 echo "</td><td>"
 691 NICE_DATE NEXT
 692
 693 cat << __EOF__
 694                      </td>
 695                   </tr>
 696                   <tr>
 697                      <td colspan="2" align="center">
 698                         <input type="text" size="20" name="timestamp" value="">
 699                      </td>
 700                   </tr>
 701                </table>
 702             </td>
 703             <td>Date</td>
 704          </tr>
 705          <tr>
 706             <td>
 707                <table width="100%">
 708                   <tr>
 709                      <td class="inputfield">
 710                         <select name="importance">
 711                            <option selected></option>
 712                            <option>0</option>
 713                            <option>1</option>
 714                            <option>3</option>
 715                         </select>
 716                      </td>
 717                      <td>Importance</td>
 718                      <td class="inputfield">
 719                         <select name="status">
 720                            <option selected></option>
 721                            <option>a</option>
 722                            <option>w</option>
 723                            <option>d</option>
 724                         </select>
 725                      </td>
 726                      <td>Status</td>
 727                    </tr>
 728                 </table>
 729             </td>
 730          </tr>
 731          <tr>
 732             <td align="center" class="inputfield">
 733                <input type="hidden" name="ACTION" />
 734                <a href="javascript:document.gtd.ACTION.value='ADD';document.gtd.submit();" class=button>Add</a>&nbsp;&nbsp;&nbsp;
 735                <a href="javascript:document.gtd.ACTION.value='DONE';document.gtd.submit();" class=button>Done</a>&nbsp;&nbsp;&nbsp;
 736                <a href="javascript:document.gtd.ACTION.value='EDIT';document.gtd.submit();" class=button>Edit</a>&nbsp;&nbsp;&nbsp;
 737                <a href="javascript:document.gtd.ACTION.value='REMOVE';document.gtd.submit();" class=button>Remove</a>&nbsp;&nbsp;&nbsp;
 738                <a href="javascript:document.gtd.reset();" class=button>Reset</a>
 739             </td>
 740             <td>Action</td>
 741          </tr>
 742       </table>
 743    </form>
 744    <script language="JavaScript">document.gtd.LABEL.focus();</script>
 745 __EOF__
 746 }
 747
 748 function HTML_TRAILER {
 749 cat << __EOF__
 750 </body>
 751
 752 </html>
 753 __EOF__
 754 }
 755
 756
 757 HTML_HEADER
 758 HTML_PARSE
 759
 760 BASE_URL="`basename $0`?"
 761 FULL_URL="`basename $0`?contexts=`echo $CONTEXTS | STR2CGI`&projects=`echo $PROJECTS | STR2CGI`"
 762
 763 SHOW_CONTEXTS
 764 SHOW_ACTIONS
 765 SHOW_PROJECTS
 766 SHOW_INPUT
 767
 768 HTML_TRAILER
 769
 770
 771
 772
 773 [[ $SHELL_DEBUG == 1 ]] && TS eof