Graal Forums - Making A Collaborative Notepad

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Making A Collaborative Notepad

Im trying to make a notepad that whoever has it open whenever they write in it it will appear on your screen.
vise versa.
here is what i have so far, is there any form of ontextchanged or anything?

Sorry for it being a file and not php.
incapsula keeps being annoying and not letting me post it.
it seems when i post my script if i use onTimeout(); or function onTimeout(){ it takes me to the incapsula error page.

You need to send the text from the notepad to the server and from the server to the notepad so it would be always be updated, all though, I see this as a pointless tool. Anyways, here ya go.. :fro:
http://pastebin.graalcenter.org/read...d=052687969108

Quote:

Originally Posted by Ohk4y (Post 1668273)

You should never trigger the server in a 0.05 timeout. You're doing it wrong. Send triggers instead in onTextChanged. Also, try to avoid serverr vars.

Here's a C/C++ program to do that job, just gotta port it to gscript.

Quote:

Originally Posted by Loriel (Post 1668342)

Here's my C/C++ program to do that job

Dohohoho.

@Loriel thats gonna take forever xD

Quote:

Originally Posted by WhiteDragon (Post 1668363)

Dohohoho.

I contributed a miniscule part of it, don't credit me. :(

This interested me enough to make something "working" the catch is that it's very in-efficient though since it's basically just sending the entire text back and forth instead of determining what's different then sending the only changes instead.

Text isn't stored on the server-side either.

PHP Code:


		
			
function onActionServerSide() {

  if (params[0] == "update") {

    for (temp.a: allplayers) {

      if (temp.a == player) continue;

      if (this in temp.a.weapons) {

        temp.a.triggerclient(this.name, "updated", params[1]);

      }

    }

  }

}



//#CLIENTSIDE



function onCreated() {

  new GuiWindowCtrl("Notepad_Window") {

    profile = GuiBlueWindowProfile;

    clientrelative = true;

    clientextent = "559,520";



    canmaximize = false;

    canminimize = false;

    canmove = true;

    canresize = true;

    closequery = false;

    canresize = false;

    destroyonhide = false;

    text = "Online Notepad";

    x = (screenwidth - width) / 2;

    y = 100;



    new GuiScrollCtrl("Notepad_Scroll") {

      profile = GuiBlueScrollProfile;

      height = 494;

      hscrollbar = "dynamic";

      vscrollbar = "dynamic";

      width = 559;

      y = 25;



      new GuiMLTextEditCtrl("Notepad_Multiline") {

        profile = GuiBlueMLTextEditProfile;

        height = 17;

        horizsizing = "width";

        text = "";

        width = 534;

      }

    }

    new GuiTextCtrl("Notepad_Text") {

      profile = GuiBlueTextProfile;

      height = 20;

      text = "Active Collaboration";

      width = 432;

      x = 4;

      y = 2;

    }

  }

}



function onActionClientSide() {

  if (params[0] == "updated") {

    // Save Cursor Position

    temp.old_cursor = Notepad_Multiline.cursorposition;

    // Update Text with Changes

    Notepad_Multiline.text = params[1];

    // Restore Cursor Position

    Notepad_Multiline.cursorposition = temp.old_cursor;

    // Update Last Width and Text

    this.last = Notepad_Multiline.text.length();

    this.last_text = Notepad_Multiline.text;

  }

}



// There is no onTextChanged for GuiMLTextCtrl

// Change in text does cause it be 'Reflowed' though.

function Notepad_Multiline.onReflow() {

  // Check if text has changed

  if (this.last != Notepad_Multiline.text.length()) {

    // Text Changed

    onTextChanged();

    // Update Last Width and Text

    this.last = Notepad_Multiline.text.length();

    this.last_text = Notepad_Multiline.text;

  }

}



// Determine and Handle Changes Here

function onTextChanged() {

  temp.new_text = Notepad_Multiline.text;

  temp.old_text = this.last_text.link();

  triggerserver("gui", name, "update", temp.new_text);

}

Its a little buggy when two people are typing at exact same time, i think il add a button to decide who's turn it is to write.

Ours doesn't need that button.