Textbox2Hovertext: Difference between revisions

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<lsl>
<lsl>
// Textbox2Hovertext.LSL by Ackley Bing . January 2013
// Textbox2Hovertext by Ackley Bing & Omei Qunhua
// A simple script to allow object owners to change the "hovertext"
// A simple script to allow object owners to change the "hovertext"
// on their prims using a text entry box (llTextBox).
// on their prims using a text entry box (llTextBox).


integer listenhandle;
default
default
{
{
     touch_start(integer num)
     touch_start(integer num)
     {
     {
         if(llDetectedKey(0)==llGetOwner())
         key target = llDetectedKey(0);
         {
        if(target!=llGetOwner()) return; // remove this line to allow anyone to change the hover text
            llSetTimerEvent(60.0); // Time to input text until script closes listener in case owner doesnt enter anything into textbox
         llListenRemove(listenhandle);
            llListenRemove(1);
        llSetTimerEvent(60.0); // Time to input text until script closes listener in case owner doesnt enter anything into textbox
            llListen(-12345, "", llGetOwner(), "");
        listenhandle=llListen(-12345, "", target, "");
            llTextBox( llGetOwner(), "Set Hovertext", -12345);
        llTextBox( target, "Set Hovertext", -12345);
        }
     }
     }
     listen(integer channel, string name, key id, string message)
     listen(integer channel, string name, key id, string message)
     {
     {
         llSetText(message, <1.0,1.0,1.0>, 1.0);
         llSetText(message, <1.0,1.0,1.0>, 1.0);
         llListenRemove(1);
         llListenRemove(listenhandle);
         llSetTimerEvent(0.0);
         llSetTimerEvent(0.0);
     }
     }
     timer()
     timer()
     {
     {
         llListenRemove(1);
         llListenRemove(listenhandle);
         llSetTimerEvent(0.0);
         llSetTimerEvent(0.0);
     }
     }
Line 32: Line 33:
Here is a further improved and corrected version by Omei Qunhua, removing the confusion between toucher and owner, and simplifying the listen removal.
Here is a further improved and corrected version by Omei Qunhua, removing the confusion between toucher and owner, and simplifying the listen removal.
:I have updated my script to avoid any confusions about listeners and non-owner touches.  Your version is slightly different and works just as well but is it really necessary to have duplicated information on the same page? --[[User:Ackley Bing|Ackley Bing]] 10:51, 13 February 2013 (PST)
:I have updated my script to avoid any confusions about listeners and non-owner touches.  Your version is slightly different and works just as well but is it really necessary to have duplicated information on the same page? --[[User:Ackley Bing|Ackley Bing]] 10:51, 13 February 2013 (PST)
<lsl>
:I merged our versions into one. Makes sense ok? --[[User:Ackley Bing|Ackley Bing]] 12:15, 28 February 2013 (PST)
integer listenhandle;
 
default
{
    touch_start(integer num)
    {
        key target = llDetectedKey(0);
 
        // remove this 'if' and the 'return' to allow anyone to change the hover text
        if (target != llGetOwner() )       
            return;
 
        // Avoid possible multiple active listeners, if different people click within 30 seconds
        llListenRemove(listenhandle);
 
        llSetTimerEvent(30.0);
 
        // Reduce the chance of picking up unrelated chat, by using a large negative channel
        // We could get even more secretive here if desired, but this'll do for now
        listenhandle = llListen(-12345, "", target, "");
        llTextBox( target, "Set Hovertext", -12345 );
    }
    listen(integer channel, string name, key id, string message)
    {
        llSetText(message, <1.0,1.0,1.0>, 1.0);
    }
    timer()
    {
        llListenRemove(listenhandle);
        llSetTimerEvent(0.0);
    }
}
</lsl>

Revision as of 13:15, 28 February 2013

<lsl> // Textbox2Hovertext by Ackley Bing & Omei Qunhua // A simple script to allow object owners to change the "hovertext" // on their prims using a text entry box (llTextBox).

integer listenhandle;

default { 

   touch_start(integer num)
   {
       key target = llDetectedKey(0);
       if(target!=llGetOwner()) return; // remove this line to allow anyone to change the hover text
       llListenRemove(listenhandle);
       llSetTimerEvent(60.0); // Time to input text until script closes listener in case owner doesnt enter anything into textbox
       listenhandle=llListen(-12345, "", target, "");
       llTextBox( target, "Set Hovertext", -12345);
   }
   listen(integer channel, string name, key id, string message)
   {
       llSetText(message, <1.0,1.0,1.0>, 1.0);
       llListenRemove(listenhandle);
       llSetTimerEvent(0.0);
   }
   timer()
   {
       llListenRemove(listenhandle);
       llSetTimerEvent(0.0);
   }

} </lsl>

Here is a further improved and corrected version by Omei Qunhua, removing the confusion between toucher and owner, and simplifying the listen removal.

I have updated my script to avoid any confusions about listeners and non-owner touches. Your version is slightly different and works just as well but is it really necessary to have duplicated information on the same page? --Ackley Bing 10:51, 13 February 2013 (PST)
I merged our versions into one. Makes sense ok? --Ackley Bing 12:15, 28 February 2013 (PST)
Retrieved from "https://wiki.secondlife.com/w/index.php?title=Textbox2Hovertext&oldid=1177100"