Notecard Configuration Reader by Maddox Deluxe
// our test notecard [Author Name] = Maddox Deluxe // Theme [1] [Menu Button Name] = Fantasy Tiger [BackDrop Texture UUID] = 8f304cf2-7120-24e2-d1f1-db6b31bd6f6c [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000 // Theme [2] [Menu Button Name] = Fantasy Car [BackDrop Texture UUID] = 517b2288-67ca-b14c-1de2-c5f5fdf5291f [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000 // Theme [3] [Menu Button Name] = Fantasy Tree [BackDrop Texture UUID] = f6321118-cc24-6230-78a5-a257a3e33378 [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000
[Author Name] = Maddox Deluxe [Menu Button Name] = Fantasy Tiger [BackDrop Texture UUID] = 8f304cf2-7120-24e2-d1f1-db6b31bd6f6c [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000 [Menu Button Name] = Fantasy Car [BackDrop Texture UUID] = 517b2288-67ca-b14c-1de2-c5f5fdf5291f [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000 [Menu Button Name] = Fantasy Tree [BackDrop Texture UUID] = f6321118-cc24-6230-78a5-a257a3e33378 [FloorDrop Texture UUID] = 00000000-0000-0000-0000-000000000000
<lsl> // Notecard Multi-line Entries Configuration Reader v1.1 by Maddox Deluxe // This script is free; you can redistribute it and/or modify it // Just read the comments on the script
key NotecardQueryId; // key name of the notecard key LineRequestID; // notecard line count integer LineTotal; // The number of lines in the notecard integer LineIndex; // index for data read requests
string Author_Name = ""; // variable for setting author name string Menu_Button_Name = ""; // variable for setting menu button name to the themes list string Back_Drop_UUID = ""; // variable for setting backdrop uuid key to the themes list string Floor_Drop_UUID = ""; // variable for setting floor drop uuid key to the themes list
string data; // note card data string GetNoteName; // incoming note card name
list Themes; // our list database for testing
integer ThemesCount; // counts how many themes they are in the note card configuration
key User; // user tracker key
// function by Maddox Deluxe // test to dump all 3 elements in the list that goes with each other DumpListFind(list db, string name) {
integer index = llListFindList(db, [name]);
if (~index)
{
list Found = llList2List(db, index, index + 2);
string BN = llList2String(Found,0);
string BD = llList2String(Found,1);
string FD = llList2String(Found,2);
llOwnerSay("Dump testing for list database search.\nAuthor Name: "+(string)Author_Name+ "\nButton Name: "+(string)BN+ "\nBackdrop Texture: "+(string)BD+ "\nFloor drop Texture: "+(string)FD);
llOwnerSay("List Dump Found Test: "+llDumpList2String(Found, ","));
// llMessageLinked(LINK_SET, 0,"SET BACKDROP TEXTURE",(string)BD);
if(FD != "00000000-0000-0000-0000-000000000000")
{
// llMessageLinked(LINK_SET, 0,"SET FLOOR DROP TEXTURE",(string)FD);
}
}
} // function by Maddox Deluxe // looks for 3 elements and the search string is the first element of the set integer IsElement(list db, string search) {
integer index = llListFindList(db, [search]);
if (~index)
{
list Found = llList2List(db, index, index + 2);
string str = llList2String(Found,0);
if (str == search)
return TRUE; // was found
}
return FALSE; // was not found
}
// Checks the uuid keys in the notecard, making sure they are real keys integer isKey(key check) {
if (llStringLength(check) != 36)
return FALSE;
// Hyphenation test:
if ( (llGetSubString(check, 8, 8) != "-")
|| (llGetSubString(check, 13, 13) != "-")
|| (llGetSubString(check, 18, 18) != "-")
|| (llGetSubString(check, 23, 23) != "-"))
return FALSE;
// Remove dashes
check = llDeleteSubString(llDeleteSubString(llDeleteSubString(llDeleteSubString((string)check, 8, 8), 12, 12), 16, 16), 20, 20);
// Hex test
integer i;
for (i = 0; i < 32; i+=4)
{
string char = llGetSubString(check, i, i+3 );
if ((integer)("0x"+char) == 0 && char != "0000")
return FALSE;
}
return TRUE; // Passed all tests
} // notecard initialization NoteCardInit(string GrabNoteCardName, key id) // key id could be use for dialog message or llInstantMessage {
if(llGetInventoryType(GrabNoteCardName) != INVENTORY_NOTECARD)
{
llInstantMessage(id,"Theme note card was not found "+(string)GrabNoteCardName+".");
return;
}
LineRequestID = llGetNumberOfNotecardLines(GetNoteName); // total number of lines in the notecard
Themes = []; // clear the themes list
LineIndex = 0; // start reading from line 0
ThemesCount = 0; // start adding from 0
NotecardQueryId = llGetNotecardLine(GetNoteName, LineIndex); // read from the first line in the notecard
llInstantMessage(id,"Please stand by, reading themes configuration for " +GetNoteName);
}
ProcessThemes(string data, key id) // key id could be use for dialog message or llInstantMessage { list cmd; string cmd_grab; string value; ThemesCount;
// if we are at the end of the file
if(data == EOF)
{
llInstantMessage(id,"Done reading themes configuration for "+GetNoteName+ "\n\nTotal Themes: "+(string)ThemesCount);
// lets use the 2nd search string for this test, the search strings are the button names in the notecard configuration
if(IsElement(Themes,"Fantasy Car")==TRUE)
{
DumpListFind(Themes,"Fantasy Car");
return;
}
else
return;
}
if(data != "")
{
// lets move on and read the next line
NotecardQueryId = llGetNotecardLine(GetNoteName, ++LineIndex);
// cut off any leading blanks
// ignore blank or comment lines
if (llGetSubString(data, 0, 1) != "//" && llStringTrim(data, STRING_TRIM) != "" )
{
cmd = llParseString2List(data, ["="], []);
cmd_grab = llStringTrim(llToLower(llList2String(cmd, 0)),STRING_TRIM);
value = llStringTrim(llList2String(cmd, 1), STRING_TRIM);
if(cmd_grab == "[author name]")
{
Author_Name = value;
// error checking for Author Name
if(value == "")
{
llInstantMessage(id,"Themes Configuration Error on line: " +(string)LineIndex+ ". Author Name can not be empty.");
return;
}
}
else
if(cmd_grab == "[menu button name]")
{
Menu_Button_Name = value;
// error checking for Menu Button Name
if(value == "")
{
llInstantMessage(id,"Themes Configuration Error on line: " +(string)LineIndex+ ". Menu Button Name can not be empty.");
return;
}
}
else
if(cmd_grab == "[backdrop texture uuid]")
{
Back_Drop_UUID = value;
// error checking for BackDrop Texture UUID
if(value == "" || (isKey(llToLower((string)value)) != TRUE))
{
llInstantMessage(id,"Themes Configuration Error on line: " +(string)LineIndex+ ". (1) The Backdrop Texture UUID is empty. (2) The Backdrop UUID is not a key.");
return;
}
}
else
if(cmd_grab == "[floordrop texture uuid]")
{
Floor_Drop_UUID = value;
// error checking for FloorDrop Texture UUID
if(value == "" || (isKey(llToLower((string)value)) != TRUE))
{
llInstantMessage(id,"Themes Configuration Error on line: " +(string)LineIndex+ ". (1) The Floor-drop Texture UUID is empty. (2) The Floor-drop UUID is not a key.");
return;
}
ThemesCount = ThemesCount +1; // add +1 to our themes count
}
// add to our test list database Themes += [Menu_Button_Name,Back_Drop_UUID,Floor_Drop_UUID];
}
}
}
default {
link_message(integer sender_num, integer num, string str, key id) { if(str == "SetUserKey") { // sets up the user key that click the object User = (key)id; } if(str == "LoadThemes") { // loads up our test notecard GetNoteName = id; NoteCardInit((string)GetNoteName, User);
} }
// triggered when task receives asynchronous data
dataserver(key request_id, string data)
{
if(request_id == NotecardQueryId)
{
ProcessThemes(data, User);
}
}
} </lsl>
<lsl> // Our test script for loading the notecard // place this script with the main notecard one and then just click the object
// our test notecard name for reading string NotecardName = "Settings";
default {
state_entry()
{
}
touch_start(integer total_number)
{
key User = llDetectedKey(0); // sets the user key
// sending user key to the notecard reader script
llMessageLinked(LINK_SET,0,"SetUserKey",User);
// sending the note card name to the notecard reader script
llMessageLinked(LINK_SET,0,"LoadThemes",(string)NotecardName);
}
} </lsl>
Test Run Output --------------- Dump testing for list database search. Author Name: Maddox Deluxe Button Name: Fantasy Car Backdrop Texture: 8f304cf2-7120-24e2-d1f1-db6b31bd6f6c Floor drop Texture: 00000000-0000-0000-0000-000000000000 List Dump Found Test: Fantasy Car,8f304cf2-7120-24e2-d1f1-db6b31bd6f6c,00000000-0000-0000-0000-000000000000