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archiv:opensim:downloads:scripts:freeview_media_screen [2024/01/09 22:25] – Externe Bearbeitung 127.0.0.1archiv:opensim:downloads:scripts:freeview_media_screen [Unbekanntes Datum] (aktuell) – Externe Bearbeitung (Unbekanntes Datum) 127.0.0.1
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 +===== Freeview Media Screen =====
 +
 +<code>
 +//XEngine:
 +//FreeView 1.2 WebGuide (revision 3) - By CrystalShard Foo
 +//Multifunctional Picture viewer and Video control script with webguide support
 +//This script is distributed for free and must stay that way. 
 +
 +//              *** DO NOT SELL THIS SCRIPT UNDER ANY CIRCUMSTANCE. ***
 +
 +//Help for using this script can be obtained at: http://www.slguide.com/help
 +
 +//Feel free to modify this script and post your improvement. Leave the credits intact but feel free to add your name at its bottom.
 + 
 +//Whats new:
 +//- Now using FULL_BRIGHT instead of PRIM_MATERIAL_LIGHT for the screen display
 +//- Added an ownership-change code to handle cases where FreeView gets deeded to group post Video Init.
 +//- Renamed WebGuide to TV-Guide to reflect what this thing does better.
 +//- Added a 'Fix Scale' button to Picture mode to help against user texture-scale changes.
 +//- Additional minor help-tips and code improvements
 +
 +//Enjoy!
 +
 +
 +//Constants
 +integer PICTURE_ROTATION_TIMER = 60;   //In whole seconds
 +
 +integer DISPLAY_ON_SIDE = ALL_SIDES; //Change this to change where the image will be displayed
 +
 +key VIDEO_DEFAULT = "71b8ff26-087d-5f44-285b-d38df2e11a81";  //Test pattern - Used as default video texture when one is missing in parcel media
 +key BLANK = "5748decc-f629-461c-9a36-a35a221fe21f"; //Blank texture - Used when there are no textures to display in Picture mode
 +string NOTECARD = "bookmarks";  //Used to host URL bookmarks for video streams
 +
 +integer VIDEO_BRIGHT = TRUE;    //FULL_BRIGHT status for Video
 +integer PICTURE_BRIGHT = TRUE;  //FULL_BRIGHT status for Picture
 +
 +integer REMOTE_CHANNEL = 9238742;
 +
 +integer mode = 0;           //Freeview mode.
 +                            //Mode 0 - Power off
 +                            //Mode 1 - Picture viewer
 +                            //Mode 2 - Video
 +
 +integer listenHandle = -1;      //Dialog menu listen handler
 +integer listenUrl = -1;         //listen handler for channel 1 for when a URL is being added
 +integer listenTimer = -1;       //Timer variable for removing all listeners after 2 minutes of listener inactivity
 +integer listenRemote = -1;      //listen handler for the remote during initial setup
 +integer encryption = 0;
 +integer numberofnotecardlines = 0;  //Stores the current number of detected notecard lines.
 +integer notecardline = 0;       //Current notecard line
 +
 +integer loop_image = FALSE;     //Are we looping pictures with a timer? (picture mode)
 +integer current_texture = 0;    //Current texture number in inventory being displayed (picture mode)
 +integer chan;                   //llDialog listen channel
 +integer notecardcheck = 0;
 +key video_texture;              //Currently used video display texture for parcel media stream
 +
 +string moviename;
 +string tempmoviename;
 +key notecardkey = NULL_KEY;
 +key tempuser;                   //Temp key storge variable
 +string tempurl;                 //Temp string storge variable
 +
 +integer isGroup = TRUE;
 +key groupcheck = NULL_KEY;
 +key last_owner;
 +key XML_channel;
 +
 +pictures()      //Change mode to Picture Viewer
 +{
 +    //Initilize variables
 +    
 +    //Change prim to Light material while coloring face 0 black to prevent light-lag generation.
 +    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_NONE, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <1,1,1>, 1.0, PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, PICTURE_BRIGHT]);
 +
 +    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
 +     
 +    if(check == 0)
 +    {
 +        report("No pictures found.");
 +        llSetTexture(BLANK,DISPLAY_ON_SIDE);
 +        return;
 +    }
 +    else    
 +        if(current_texture > check)
 +            //Set to first texture if available
 +            current_texture = 0;
 +            
 +    display_texture(current_texture);
 +}
 +
 +video()         //Change mode to Video
 +{
 +    //Change prim to Light material while coloring face 0 black to prevent light-lag generation.
 +    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_NONE, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <1,1,1>, 1.0, PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, VIDEO_BRIGHT, PRIM_TEXTURE, DISPLAY_ON_SIDE, "62dc73ca-265f-7ca0-0453-e2a6aa60bb6f", llGetTextureScale(DISPLAY_ON_SIDE), llGetTextureOffset(DISPLAY_ON_SIDE), llGetTextureRot(DISPLAY_ON_SIDE)]);
 +    
 +    report("Video mode"+moviename+": Stopped");
 +    if(finditem(NOTECARD) != -1)
 +        tempuser = llGetNumberOfNotecardLines(NOTECARD);
 +    video_texture = llList2Key(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_TEXTURE]),0);
 +    if(video_texture == NULL_KEY)
 +    {
 +        video_texture = VIDEO_DEFAULT;
 +        llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_TEXTURE,VIDEO_DEFAULT]);
 +        llSay(0,"No parcel media texture found. Setting texture to default: "+(string)VIDEO_DEFAULT);
 +        if(llGetLandOwnerAt(llGetPos()) != llGetOwner())
 +            llSay(0,"Error: Cannot modify parcel media settings. "+llGetObjectName()+" is not owned by parcel owner.");
 +    }
 +    
 +    llSetTexture(video_texture,DISPLAY_ON_SIDE);
 +}
 +
 +off()
 +{
 +    report("Click to power on.");
 +    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_LOW, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <0.1,0.1,0.1>, 1.0,PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, FALSE, PRIM_TEXTURE, DISPLAY_ON_SIDE, BLANK, llGetTextureScale(DISPLAY_ON_SIDE), llGetTextureOffset(DISPLAY_ON_SIDE), llGetTextureRot(DISPLAY_ON_SIDE)]);
 +}
 +
 +integer finditem(string name)   //Finds and returns an item's inventory number
 +{
 +    integer i;
 +    for(i=0;i<llGetInventoryNumber(INVENTORY_NOTECARD);i++)
 +        if(llGetInventoryName(INVENTORY_NOTECARD,i) == NOTECARD)
 +            return i;
 +    return -1;
 +}
 +
 +seturl(string url, key id)  //Set parcel media URL
 +{
 +    if(mode != 2)
 +    {
 +        video();
 +        mode = 2;
 +    }
 +    moviename = tempmoviename;
 +    if(moviename)
 +        moviename = " ["+moviename+"]";
 +    tempmoviename = "";
 +    string oldurl = llList2String(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_URL]),0);
 +    if(oldurl != "")
 +        llOwnerSay("Setting new media URL. The old URL was: "+oldurl);
 +
 +    llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_URL,url]);
 +    if(id!=NULL_KEY)
 +        menu(id);
 +    else
 +    {
 +        report("Video mode"+moviename+": Playing");
 +        llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PLAY]);
 +    }
 +       
 +    if(isGroup)
 +        llSay(0,"New media URL set.");
 +    else
 +        llOwnerSay("New media URL set: "+url);
 +}
 +
 +string mediatype(string ext)    //Returns a string stating the filetype of a file based on file extension
 +{
 +    ext = llToLower(ext);
 +    if(ext == "swf")
 +        return "Flash";
 +    if(ext == "mov" || ext == "avi" || ext == "mpg" || ext == "mpeg" || ext == "smil")
 +        return "Video";
 +    if(ext == "jpg" || ext == "mpeg" || ext == "gif" || ext == "png" || ext == "pict" || ext == "tga" || ext == "tiff" || ext == "sgi" || ext == "bmp")
 +        return "Image";
 +    if(ext == "txt")
 +        return "Text";
 +    if(ext == "mp3" || ext == "wav")
 +        return "Audio";
 +    return "Unknown";
 +}
 +
 +browse(key id)      //Image browser function for picture viewer mode
 +{
 +    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
 +    string header;
 +    if(check > 0)
 +        header = "("+(string)(current_texture+1)+"/"+(string)check+") "+llGetInventoryName(INVENTORY_TEXTURE,current_texture);
 +    else
 +        header = "No pictures found.";
 +    llDialog(id,"** Monitor Control **\n Picture Viewer mode\n- Image browser\n- "+header,["Back","Next","Menu"],chan);
 +    extendtimer();
 +}
 +
 +report(string str)
 +{
 +    llSetObjectDesc(str);
 +}
 +
 +extendtimer()       //Add another 2 minute to the Listen Removal timer (use when a Listen event is triggered)
 +{
 +    if(listenHandle == -1)
 +        listenHandle = llListen(chan,"","","");
 +    listenTimer = (integer)llGetTime() + 120;
 +    if(loop_image == FALSE)
 +        llSetTimerEvent(45);
 +}
 +
 +config(key id)      //Configuration menu
 +{
 +    extendtimer();
 +    llDialog(id,"Current media URL:\n"+llList2String(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_URL]),0)+"\nTip: If the picture is abit off, try 'Align ON'",["Set URL","Align ON","Align OFF","Menu","Set Remote"],chan);
 +}
 +
 +tell_remote(string str)
 +{
 +    llShout(REMOTE_CHANNEL,llXorBase64Strings(llStringToBase64((string)encryption + str), llStringToBase64((string)encryption)));
 +}
 +
 +menu(key id)        //Dialog menus for all 3 modes
 +{
 +    list buttons = [];
 +    string title = "** Monitor control **";
 +    
 +    extendtimer();
 +
 +    if(mode != 0)
 +    {
 +        if(mode == 1)       //Pictures menu
 +        {
 +            title+="\n  Picture Viewer mode";
 +            buttons+=["Browse"];
 +            if(loop_image == FALSE)
 +                buttons+=["Loop"];
 +            else
 +                buttons+=["Unloop"];
 +            buttons+=["Video","Power off","Help","Fix scale"];
 +        }
 +        else                //Video menu
 +        {
 +            title+="\n Video display mode\n"+moviename+"\nTip:\nClick 'TV Guide' to view the Online bookmarks.";
 +            buttons+=["Pictures","Configure","Power off","Loop","Unload","Help","Play","Stop","Pause","TV Guide","Bookmarks","Set URL"];
 +        }
 +    }
 +    else
 +        buttons += ["Pictures","Video","Help"];
 +    
 +    llDialog(id,title,buttons,chan);
 +}
 +
 +display_texture(integer check)  //Display texture and set name in description (picture mode)
 +{                               //"Check" holds the number of textures in contents. The function uses "current_texture" to display.
 +    string name = llGetInventoryName(INVENTORY_TEXTURE,current_texture);
 +    llSetTexture(name,DISPLAY_ON_SIDE);
 +    report("Showing picture: "+name+" ("+(string)(current_texture+1)+"/"+(string)check+")");
 +}
 +    
 +
 +next()  //Change to next texture (picture mode)
 +{       //This function is used twice - by the menu and timer. Therefor, it is a dedicated function.
 +    current_texture++;
 +    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
 +    if(check == 0)
 +    {
 +        llSetTexture(BLANK,DISPLAY_ON_SIDE);
 +        current_texture = 0;
 +        report("No pictures found.");
 +        return;
 +    }
 +    if(check == current_texture)
 +        current_texture = 0;
 +    
 +    display_texture(check);
 +    return;
 +}
 +
 +default
 +{
 +    state_entry()
 +    {
 +        chan = (integer)llFrand(1000) + 1000;   //Pick a random listen channel for the listener
 +        if(PICTURE_ROTATION_TIMER <= 0)         //Ensure the value is no less or equal 0
 +            PICTURE_ROTATION_TIMER = 1;
 +        llListenRemove(listenHandle);
 +        listenHandle = -1;
 +        last_owner = llGetOwner();
 +        groupcheck = llRequestAgentData(llGetOwner(),DATA_NAME);
 +        off();
 +        llOpenRemoteDataChannel();
 +    }
 +    
 +    on_rez(integer i)
 +    {
 +        llResetScript();
 +    }
 +
 +    touch_start(integer total_number)
 +    {
 +        //-------------------------------------------------------------------------------
 +        //Listen only to owner or group member. Edit this code to change access controls.
 +        if(llDetectedKey(0) != llGetOwner() && llDetectedGroup(0) == FALSE)
 +            return;
 +        //-------------------------------------------------------------------------------
 +
 +        if(llGetOwnerKey(llGetKey()) != last_owner)  //Sense if object has been deeded to group for Web Guide function
 +        {
 +            isGroup = TRUE;
 +            last_owner = llGetOwner();
 +            groupcheck = llRequestAgentData(llGetOwner(),DATA_NAME);
 +            
 +            if(mode == 2)
 +            {
 +                llSay(0,"Detected change in ownership. Attempting to obtain current parcel media texture...");
 +                video();
 +            }
 +        }
 +
 +        menu(llDetectedKey(0));
 +    }
 +    
 +    changed(integer change)
 +    {
 +        if(change == CHANGED_INVENTORY) //If inventory change
 +            if(mode == 1)   //If picture mode
 +            {
 +                integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
 +                if(check != 0)
 +                {
 +                    current_texture = 0;
 +                    display_texture(check);
 +                }
 +                else
 +                {
 +                    llSetTexture(BLANK,DISPLAY_ON_SIDE);
 +                    report("No pictures found.");
 +                }
 +            }
 +            else
 +                if(mode == 2)   //If video mode
 +                    if(finditem(NOTECARD) != -1)    //And bookmarks notecard present
 +                        if(notecardkey != llGetInventoryKey(NOTECARD))
 +                            tempuser = llGetNumberOfNotecardLines(NOTECARD);    //Reload number of lines
 +    }
 +    
 +    listen(integer channel, string name, key id, string message)
 +    {
 +        if(message == "Pictures")
 +        {
 +            if(mode == 2)
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_STOP]);
 +            pictures();
 +            mode = 1;
 +            menu(id);
 +            return;
 +        }
 +        if(message == "Video")
 +        {
 +            video();
 +            mode = 2;
 +            menu(id);
 +            return;
 +        }
 +        if(message == "Power off")
 +        {
 +            if(mode == 2)
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_UNLOAD]);
 +            off();
 +            mode = 0;
 +            return;
 +        }
 +        if(message == "Help")
 +        {
 +            llSay(0,"Help documentation is available at: http://www.slguide.com/help");
 +            if(isGroup)
 +            {
 +                if(id == NULL_KEY)
 +                {
 +                    llSay(0,"FreeView cannot load help pages while set to group without the remote.");
 +                    llSay(0,"For further assistance, please consult: http://slguide.com/help");
 +                }
 +                else
 +                    tell_remote("HELP"+(string)id+(string)XML_channel);
 +            }
 +            else
 +                llLoadURL(id,"Help pages for FreeView","http://www.slguide.com?c="+(string)XML_channel+"&help=1");
 +        }
 +        if(mode == 1)
 +        {
 +            if(message == "Browse")
 +            {
 +                loop_image = FALSE;
 +                browse(id);
 +                return;
 +            }
 +            if(message == "Next")
 +            {
 +                extendtimer();
 +                next();
 +                browse(id);
 +            }
 +            if(message == "Back")
 +            {
 +                extendtimer();
 +                current_texture--;
 +                integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
 +                if(check == 0)
 +                {
 +                    llSetTexture(BLANK,DISPLAY_ON_SIDE);
 +                    current_texture = 0;
 +                    report("No pictures found.");
 +                    return;
 +                }
 +                if(current_texture < 0)
 +                    current_texture = check - 1;
 +                
 +                display_texture(check);
 +                
 +                browse(id);
 +                return;
 +            }
 +            if(message == "Menu")
 +            {
 +                menu(id);
 +                return;
 +            }
 +            if(message == "Loop")
 +            {
 +                llSetTimerEvent(PICTURE_ROTATION_TIMER);
 +                loop_image = TRUE;
 +                llOwnerSay("Picture will change every "+(string)PICTURE_ROTATION_TIMER+" seconds.");
 +                return;
 +            }
 +            if(message == "Unloop")
 +            {
 +                loop_image = FALSE;
 +                llOwnerSay("Picture loop disabled.");
 +                return;
 +            }
 +            if(message == "Fix scale")
 +            {
 +                llSay(0,"Setting display texture to 1,1 repeats and 0,0 offset.");
 +                llScaleTexture(1, 1, DISPLAY_ON_SIDE);
 +                llOffsetTexture(0, 0, DISPLAY_ON_SIDE);
 +                return;
 +            }
 +        }
 +        if(mode == 2)
 +        {
 +            if(channel == REMOTE_CHANNEL)
 +            {
 +                if(encryption == 0)
 +                    encryption = (integer)message;
 +                llListenRemove(listenRemote);
 +                listenRemote = -1;
 +                llSay(0,"Remote configured ("+(string)id+")");
 +            }
 +                
 +            if(message == "TV Guide")
 +            {
 +                if(isGroup)
 +                {
 +                    if(!encryption)
 +                    {
 +                        llSay(0,"** Error - This FreeView object has been deeded to group. You must use a Remote control to open the TV Guide.");
 +                        llSay(0,"You can set up the remote control from the Video -> Configuration menu. Please refer to the notecard for further assistance.");
 +                        return;
 +                    }
 +                    tell_remote((string)id+(string)XML_channel+(string)llGetOwner());
 +                }
 +                else
 +                    llLoadURL(id, "Come to the Guide to Start Your Viewer Playing!", "http://slguide.com/index.php?v=" + (string)llGetKey() + "&c=" + (string)XML_channel + "&o=" + (string)llGetOwner() + "&");
 +                return;
 +            }
 +
 +            string header = "Video mode"+moviename+": ";
 +            
 +            if(message == "<< Prev")
 +            {
 +                notecardline--;
 +                if(notecardline < 0)
 +                    notecardline = numberofnotecardlines - 1;
 +                tempuser = id;
 +                llGetNotecardLine(NOTECARD,notecardline);
 +                return;
 +            }
 +            if(message == "Next >>")
 +            {
 +                notecardline++;
 +                if(notecardline >= numberofnotecardlines)
 +                    notecardline = 0;
 +                tempuser = id;
 +                llGetNotecardLine(NOTECARD,notecardline);
 +                return;
 +            }
 +            if(message == "Use")
 +            {
 +                if(tempurl == "** No URL specified! **")
 +                    tempurl = "";
 +                seturl(tempurl,id);
 +                return;
 +            }
 +                    
 +            if(message == "Menu")
 +            {
 +                menu(id);
 +                return;
 +            }
 +            if(message == "Configure")
 +            {
 +                config(id);
 +                return;
 +            }
 +            if(message == "Bookmarks")
 +            {
 +                if(notecardcheck != -1)
 +                {
 +                    llDialog(id,"Error: No valid bookmark data found in notecard '"+NOTECARD+"'.",["Menu"],chan);
 +                    return;
 +                }
 +                if(finditem(NOTECARD) != -1)                
 +                {
 +                    tempuser = id;
 +                    if(numberofnotecardlines < notecardline)
 +                        notecardline = 0;
 +                    llGetNotecardLine(NOTECARD,notecardline);
 +                }
 +                else
 +                    llDialog(id,"Error: No notecard named "+NOTECARD+" found in contents.",["Menu"],chan);
 +                return;
 +            }
 +            
 +            if(llGetLandOwnerAt(llGetPos()) != llGetOwner())    //If we do not have permissions to actually do the following functions
 +            {
 +                llSay(0,"Error: Cannot modify parcel media settings. "+llGetObjectName()+" is not owned by parcel owner.");
 +                menu(id);
 +                return; //Abort
 +            }
 +            
 +            if(listenUrl != -1 && channel == 1) //Incoming data from "Set URL" command (user spoke on channel 1)
 +            {
 +                llListenRemove(listenUrl);
 +                listenUrl = -1;
 +                tempmoviename = "";
 +                seturl(message,id);
 +            }
 +            if(message == "Play")
 +            {
 +                report(header+"Playing");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PLAY]);
 +                return;
 +            }
 +            if(message == "Stop")
 +            {
 +                report(header+"Stopped");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_STOP]);
 +                return;
 +            }
 +            if(message == "Pause")
 +            {
 +                report(header+"Paused");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PAUSE]);
 +                return;
 +            }
 +            if(message == "Unload")
 +            {
 +                report(header+"Stopped");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_UNLOAD]);
 +                return;
 +            }
 +            if(message == "Loop")
 +            {
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_LOOP]);
 +                return;
 +            }
 +            //URL , Auto-Scale, 
 +            if(message == "Set URL")
 +            {
 +                report(header+"Stopped");
 +                listenUrl = llListen(1,"",id,"");
 +                llDialog(id,"Please type the URL of your choice with /1 in thebegining. For example, /1 www.google.com",["Ok"],938);
 +                return;
 +            }
 +            if(message == "Align ON")
 +            {
 +                report(header+"Stopped");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_AUTO_ALIGN,TRUE]);
 +                menu(id);
 +                return;
 +            }
 +            if(message == "Align OFF")
 +            {
 +                report(header+"Stopped");
 +                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_AUTO_ALIGN,FALSE]);
 +                menu(id);
 +                return;
 +            }
 +            if(message == "Set Remote")
 +            {
 +                llSay(0,"Configuring remote...");
 +                encryption = 0;
 +                llListenRemove(listenRemote);
 +                listenRemote = llListen(REMOTE_CHANNEL,"","","");
 +                llSay(REMOTE_CHANNEL,"SETUP");
 +            }
 +        }
 +    }
 +    
 +    dataserver(key queryid, string data)
 +    {
 +        if(queryid == groupcheck)       //Test if object is deeded to group
 +        {
 +            groupcheck = NULL_KEY;
 +            isGroup = FALSE;
 +            return;
 +        }
 +        
 +        if(queryid == tempuser) //If just checking number of notecard lines
 +        {
 +            numberofnotecardlines = (integer)data;
 +            notecardkey = llGetInventoryKey(NOTECARD);
 +            notecardcheck = 0;
 +            llGetNotecardLine(NOTECARD,notecardcheck);
 +            return;
 +        }
 +        if(notecardcheck != -1)
 +        {
 +            if(data != EOF)
 +            {
 +                if(data == "")
 +                {
 +                    notecardcheck++;
 +                    llGetNotecardLine(NOTECARD,notecardcheck);
 +                }
 +                else
 +                {
 +                    notecardcheck = -1;
 +                    return;
 +                }
 +            }
 +            else
 +                return;
 +        }
 +
 +        if(data == "" && notecardline < numberofnotecardlines)    //If user just pressed "enter" in bookmarks, skip
 +        {
 +            notecardline++;
 +            llGetNotecardLine(NOTECARD,notecardline);
 +            return;
 +        }
 +        
 +        if(data == EOF)
 +        {
 +            notecardline = 0;
 +            llGetNotecardLine(NOTECARD,notecardline);
 +            return;
 +        }
 +        list parsed = llParseString2List(data,["|","| "," |"," | "],[]);    //Ensure no blank spaces before "http://".
 +        string name = llList2String(parsed,0);
 +        tempurl = llList2String(parsed,1);
 +        if(tempurl == "")
 +            tempurl = "** No URL specified! **";
 +            
 +        tempmoviename = name;
 +                
 +        llDialog(tempuser,"Bookmarks notecard ("+(string)(notecardline+1)+"/"+(string)numberofnotecardlines+")\n"+name+" ("+mediatype(llList2String(llParseString2List(tempurl,["."],[]),-1))+")\n"+tempurl,["<< Prev","Use","Next >>","Menu"],chan);
 +    }
 +    
 +    remote_data(integer type, key channel, key message_id, string sender, integer ival, string sval)
 +    {
 +        if (type == REMOTE_DATA_CHANNEL)
 +        {
 +            XML_channel = channel;
 +        } 
 +        else if(type == REMOTE_DATA_REQUEST)
 +        {
 +            list media_info = llParseString2List(sval, ["|"], []);
 +            tempmoviename = llList2String(media_info,0);
 +            seturl(llList2String(media_info,1),NULL_KEY);
 +            llRemoteDataReply(channel, message_id, sval, 1);
 +        }
 +    }
 +    
 +    timer()
 +    {
 +        if(llGetTime() > listenTimer)       //If listener time expired...
 +        {
 +            llListenRemove(listenHandle);   //Remove listeneres.
 +            llListenRemove(listenUrl);
 +            llListenRemove(listenRemote);
 +            listenHandle = -1;
 +            listenUrl = -1;
 +            listenRemote = -1;
 +            listenTimer = -1;
 +            if(loop_image == FALSE || mode != 1) //If we're not looping pictures or are in picture mode at all
 +                llSetTimerEvent(0.0);   //Remove timer
 +        }
 +        
 +        if(loop_image == TRUE && mode == 1) //If we're looping pictures and and we're in picture mode...
 +            next(); //Next picture
 +    }
 +}
 +</code>
  

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