--- /dev/null
+
+// huffware script: zen mondo's mailbox, modified by fred huffhines.
+//
+// original attributions are below.
+//
+// my changes are licensed via:
+// this script is licensed by the GPL v3 which is documented at: http://www.gnu.org/licenses/gpl.html
+// do not use it in objects without fully realizing you are implicitly accepting that license.
+//
+
+//////////////////////////////////////
+// ZenMondo's Mailbox by ZenMondo Wormser
+//
+// Displays Online Status, as well as accepting
+// notecard "mail" to be be delivered to owner.
+//
+// Cleans Up after itself, deletes non-notecards.
+//
+//
+// LICENSE:
+//
+// This script is given for free, and may NOT be
+// resold or used in a commercial product.
+// You may copy and distribute this script for free.
+// When you redistribute or copy this script, you must
+// do so with FULL PERMS (modify, copy, and transfer),
+// and leave this notice intact.
+//
+// You are free to modify this code, but any derivitive
+// scripts must not be used in a commercial product or
+// or sold, and must contain this license.
+//
+// This script is provided free for learning
+// purposes, take it apart, break it, fix it,
+// learn something. If you come up with something
+// clever, share it.
+//
+// Questions about codepoetry (scripting) can always be addressed
+// to me, ZenMondo Wormser.
+//
+/////////////////////////////////////////
+
+key online_query;
+
+key name_query;
+
+string user_name;
+
+
+//////////////
+// huffware script: auto-retire, by fred huffhines, version 2.5.
+// distributed under BSD-like license.
+// !! keep in mind that this code must be *copied* into another
+// !! script that you wish to add auto-retirement capability to.
+// when a script has auto_retire in it, it can be dropped into an
+// object and the most recent version of the script will destroy
+// all older versions.
+//
+// the version numbers are embedded into the script names themselves.
+// the notation for versions uses a letter 'v', followed by two numbers
+// in the form "major.minor".
+// major and minor versions are implicitly considered as a floating point
+// number that increases with each newer version of the script. thus,
+// "hazmap v0.1" might be the first script in the "hazmap" script continuum,
+// and "hazmap v3.2" is a more recent version.
+//
+// example usage of the auto-retirement script:
+// default {
+// state_entry() {
+// auto_retire(); // make sure newest addition is only version of script.
+// }
+// }
+// this script is partly based on the self-upgrading scripts from markov brodsky
+// and jippen faddoul.
+//////////////
+auto_retire() {
+ string self = llGetScriptName(); // the name of this script.
+ list split = compute_basename_and_version(self);
+ if (llGetListLength(split) != 2) return; // nothing to do for this script.
+ string basename = llList2String(split, 0); // script name with no version attached.
+ string version_string = llList2String(split, 1); // the version found.
+ integer posn;
+ // find any scripts that match the basename. they are variants of this script.
+ for (posn = llGetInventoryNumber(INVENTORY_SCRIPT) - 1; posn >= 0; posn--) {
+ string curr_script = llGetInventoryName(INVENTORY_SCRIPT, posn);
+ if ( (curr_script != self) && (llSubStringIndex(curr_script, basename) == 0) ) {
+ // found a basic match at least.
+ list inv_split = compute_basename_and_version(curr_script);
+ if (llGetListLength(inv_split) == 2) {
+ // see if this script is more ancient.
+ string inv_version_string = llList2String(inv_split, 1); // the version found.
+ // must make sure that the retiring script is completely the identical basename;
+ // just matching in the front doesn't make it a relative.
+ if ( (llList2String(inv_split, 0) == basename)
+ && ((float)inv_version_string < (float)version_string) ) {
+ // remove script with same name from inventory that has inferior version.
+ llRemoveInventory(curr_script);
+ }
+ }
+ }
+ }
+}
+//
+// separates the base script name and version number. used by auto_retire.
+list compute_basename_and_version(string to_chop_up)
+{
+ // minimum script name is 2 characters plus a version.
+ integer space_v_posn;
+ // find the last useful space and 'v' combo.
+ for (space_v_posn = llStringLength(to_chop_up) - 3;
+ (space_v_posn >= 2) && (llGetSubString(to_chop_up, space_v_posn, space_v_posn + 1) != " v");
+ space_v_posn--) {
+ // look for space and v but do nothing else.
+ }
+ if (space_v_posn < 2) return []; // no space found.
+ // now we zoom through the stuff after our beloved v character and find any evil
+ // space characters, which are most likely from SL having found a duplicate item
+ // name and not so helpfully renamed it for us.
+ integer indy;
+ for (indy = llStringLength(to_chop_up) - 1; indy > space_v_posn; indy--) {
+ if (llGetSubString(to_chop_up, indy, indy) == " ") {
+ // found one; zap it. since we're going backwards we don't need to
+ // adjust the loop at all.
+ to_chop_up = llDeleteSubString(to_chop_up, indy, indy);
+ }
+ }
+ string full_suffix = llGetSubString(to_chop_up, space_v_posn, -1);
+ // ditch the space character for our numerical check.
+ string chop_suffix = llGetSubString(full_suffix, 1, llStringLength(full_suffix) - 1);
+ // strip out a 'v' if there is one.
+ if (llGetSubString(chop_suffix, 0, 0) == "v")
+ chop_suffix = llGetSubString(chop_suffix, 1, llStringLength(chop_suffix) - 1);
+ // if valid floating point number and greater than zero, that works for our version.
+ string basename = to_chop_up; // script name with no version attached.
+ if ((float)chop_suffix > 0.0) {
+ // this is a big success right here.
+ basename = llGetSubString(to_chop_up, 0, -llStringLength(full_suffix) - 1);
+ return [ basename, chop_suffix ];
+ }
+ // seems like we found nothing useful.
+ return [];
+}
+//
+//////////////
+
+
+default {
+ state_entry() { if (llSubStringIndex(llGetObjectName(), "huffotronic") < 0) state real_default; }
+ on_rez(integer parm) { state rerun; }
+}
+state rerun { state_entry() { state default; } }
+
+state real_default
+{
+ state_entry()
+ {
+ auto_retire();
+ llAllowInventoryDrop(TRUE);
+ name_query = llRequestAgentData(llGetOwner(), DATA_NAME);
+ llSetText("Setting Up, Ready in one minute.", <0,1,1>, 1.0);
+ llSetTimerEvent(60);
+
+
+ }
+
+ timer()
+ {
+ online_query = llRequestAgentData(llGetOwner(),DATA_ONLINE);
+ }
+
+ dataserver(key queryid, string data)
+ {
+
+ if(queryid == name_query)
+ {
+ user_name = data;
+ //llSay(0, data + " " + user_name);
+ }
+
+ if(queryid == online_query)
+ {
+ integer online = (integer) data;
+
+ if(online)
+ {
+ llSetText(user_name + " is ONLINE\nDrop a NoteCard into me\nto Send " + user_name + " a message.", <0,1,0>, 1.0);
+ return;
+ }
+
+ else
+ {
+ llSetText(user_name + " is OFFLINE\nDrop a NoteCard into me\nto Send " + user_name + " a message.", <1,0,0>, 1.0);
+ return;
+ }
+
+ }
+ }
+
+ changed(integer mask)
+ {
+ if(mask & (CHANGED_ALLOWED_DROP | CHANGED_INVENTORY))
+ {
+ integer num_notes = llGetInventoryNumber(INVENTORY_NOTECARD);
+
+ if(num_notes > 0)
+ {
+ string note_name = llGetInventoryName(INVENTORY_NOTECARD, 0);
+
+ llSay(0, "Sending Notecard, '" + note_name +"' please stand by.");
+
+ llGiveInventory(llGetOwner(), note_name);
+
+ llInstantMessage(llGetOwner(), "A NoteCard has been sent to you: " + note_name);
+ llSay(0, "The Notecard, " + note_name + " has been sent. Thank you.");
+
+
+ llRemoveInventory(note_name);
+
+ num_notes = llGetInventoryNumber(INVENTORY_NOTECARD);
+
+ while(num_notes > 0) // They dropped more than one notecard. Clean it up
+ {
+ note_name = llGetInventoryName(INVENTORY_NOTECARD, 0);
+
+ llSay(0, "Deleting " + note_name + ". It was not submitted. Try Dropping one note at a time.");
+
+ llRemoveInventory(note_name);
+
+ num_notes = llGetInventoryNumber(INVENTORY_NOTECARD);
+
+ }
+
+ }
+
+ else //Not a Notecard
+ {
+ //find out what was dropped and remove it.
+
+
+ list inventory;
+ integer num_inv = llGetInventoryNumber(INVENTORY_ALL); // Should be 2
+ integer counter = 0;
+ while(counter < num_inv)
+ {
+ inventory += [llGetInventoryName(INVENTORY_ALL, counter)];
+ counter ++;
+ }
+
+ // WHat we expect to find
+ list this_script = [llGetScriptName()];
+
+ //Delete this script (which belong in the inventory) from the list
+ integer index = llListFindList(inventory, this_script);
+ inventory = llDeleteSubList(inventory, index, index);
+
+
+ index = llGetListLength(inventory);
+
+
+ //Just in case they snuck in more than one inventory item
+ while (index >= 1)
+ {
+ llSay(0, "That was not a notecard. Removing " + llList2String(inventory, 0));
+ llRemoveInventory(llList2String(inventory, 0));
+ inventory = llDeleteSubList(inventory, 0, 0);
+ index = llGetListLength(inventory);
+ }
+ }
+ }
+ }
+
+ on_rez(integer start_param)
+ {
+ llResetScript();
+ }
+}