Graal Pastebin

// Simple implementation of an up-down (think Reddit) voting
// system for Graal
 
// basic configuration
const VOTE_OPEN = true;
 
// anti-cheating
const VOTE_SUPPRESS_THRESHOLD_SCORE = 0.25; // 25% of votes must be upvotes
const VOTE_SUPPRESS_THRESHOLD_UP = 20; // most upvotes allowed in one hour
const VOTE_SUPPRESS_THRESHOLD_DOWN = 5; // most downvotes allowed in one hour
const VOTE_MAXPERHOUR = 5; // max responses allowed per hour
 
// display options
const VOTE_DISPLAY_THRESHOLD = (- 5); // don't show below this score
const VOTE_SHOW_SUBMITTER = true; // show submitter to everyone (or just staff)
 
// current topic
const VOTE_TOPIC = "PK Bonuses";
const VOTE_TOPIC_DESCRIPTION =
  "We plan to add bonuses to the PK system. " @
  "Bonuses will be awarded upon PK " @
  "achievements. For example, killing someone while blind might " @
  "give you the bonus called \"White-Hot\" which makes you immune " @
  "to concussion grenades for 5 minutes. " @
  "We want you to help us come up with more bonuses. Try to keep " @
  "your suggestions short and simple. Complex ones won't be " @
  "used.";
 
function onCreated() {
  this.join("func_sql");
  this.join("func_strings");
 
  this.createTables();
}
 
for (temp.pl : allplayers) temp.pl.addWeapon(name);
 
function createTables() {
  req2("default", "CREATE TABLE IF NOT EXISTS voting_responses (
         id INTEGER PRIMARY KEY AUTOINCREMENT,
         account TEXT NOT NULL,
         title TEXT NOT NULL,
         description TEXT NOT NULL,
         vote_cache INT NOT NULL DEFAULT 0,
         deleted INT NOT NULL DEFAULT 0,
         deleted_by TEXT DEFAULT NULL,
         time REAL NOT NULL
       )", true);
 
  req2("default", "CREATE TABLE IF NOT EXISTS voting_votes (
         account TEXT NOT NULL,
         response_id INT NOT NULL,
         score INT NOT NULL,
         time REAL NOT NULL,
         suppressed INT NOT NULL DEFAULT 0,
         suppress_reason TEXT DEFAULT NULL
       )", true);
}
 
function onActionServerSide(temp.cmd, temp.data) {
  if (player.level.name == "era_jail.nw") {
    return;
  }
 
  if (temp.cmd == "requestVotingData") {
    if (VOTE_OPEN || this.isAdmin(player)) {
      temp.responses = this.getResponses(player);
 
      triggerClient("gui", this.name, "returnVotingData", {VOTE_TOPIC, VOTE_TOPIC_DESCRIPTION, this.isAdmin(player), temp.responses});
    }
  } else if (temp.cmd == "submit") {
    temp.title = temp.data[0];
    temp.description = temp.data[1];
    temp.failReason = null;
 
    if (temp.title.length() < 3 || temp.title.length() > 25) {
      temp.failReason = "Your title must be between 3 and 25 characters long.";
    }
 
    temp.description = replaceText(temp.description, "\\n", " "); // remove newlines
 
    if (temp.description.length() < 10 || temp.description.length() > 100) {
      temp.failReason = "Your description must be between 10 and 100 characters long.";
    }
 
    // get rid of any HTML
    temp.description = replaceText(temp.description, "<", "&lt;");
    temp.description = replaceText(temp.description, ">", "&gt;");
 
    // try to add the response
    if (temp.failReason == null) {
      temp.worked = this.addResponse(player, temp.title, temp.description);
 
      if (! temp.worked[0]) {
        if (temp.worked[1] == "maxperhour") {
          temp.failReason = "You can't submit that many ideas per hour.";
        } else {
          temp.failReason = "There was an unknown error.";
        }
      } else {
        triggerClient("gui", this.name, "destroySubmitWindow");
      }
    }
 
    // was there an error?
    if (temp.failReason != null) {
      player.addMessage("There was an error submitting your idea:", "b", 3);
      player.addMessage(temp.failReason, "b", 3);
 
      triggerClient("gui", this.name, "enableSubmitWindow");
    }
  } else if (temp.cmd == "delete") {
    temp.responseID = int(temp.data);
 
    if (this.isAdmin(player)) {
      this.deleteResponse(player, temp.responseID);
    }
  } else if (temp.cmd == "getResponses") {
    triggerClient("gui", this.name, "returnResponses", {this.isAdmin(player), this.getResponses(player)});
  } else if (temp.cmd == "vote") {
    temp.responseID = int(temp.data[0]);
    temp.score = int(temp.data[1]);
 
    if (! (temp.score in {1, (- 1)})) {
      return echo("Hacker?: " @ player.getLogName() @ " is trying to vote too much (" @ temp.score @ ")!");
    }
 
    this.addVote(player, temp.responseID, temp.score);
  }
}
 
// these functions do not validate input; the caller is responsible for
// ensuring that all variables are of proper type and that all actions
// are authorized (e.g. deleting)
function getResponses(temp.pl) {
  temp.isAdmin = this.isAdmin(temp.pl);
 
  temp.responses = req2("default", "SELECT
                                      *
                                    FROM voting_responses
                                    WHERE
                                      vote_cache >= " @ VOTE_DISPLAY_THRESHOLD @ " AND
                                      voting_responses.deleted = 0", true).rows;
  temp.plResponses = null;
 
  // hide the actual votes a little bit to make gaming it harder
  for (temp.i = 0; temp.i < temp.responses.size(); temp.i ++) {
    if (abs(temp.responses[temp.i].vote_cache) > 1) {
      temp.responses[temp.i].vote_cache += int(random((- 3), 3));
    }
  }
 
  temp.responses.sortByValue("vote_cache", "float", false);
 
  // organize the responses to send back to the client
  for (temp.response : temp.responses) {
    temp.response.my_score = req2("default", "SELECT score FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "' AND response_id = " @ temp.response.id, true).rows[0][0];
 
    temp.plResponses.add({ // responseID, title, description, account (possibly null), response score, my score
      temp.response.id,
      temp.response.title,
      temp.response.description,
      (temp.isAdmin || VOTE_SHOW_SUBMITTER || temp.response.account == temp.pl.account) ? temp.response.account : null,
      temp.response.vote_cache,
      temp.response.my_score + 0
    });
  }
 
  return temp.plResponses;
}
 
function addResponse(temp.pl, temp.title, temp.description) {
  if (this.getPlayerResponsesPastHour(temp.pl) >= VOTE_MAXPERHOUR && ! this.isAdmin(temp.pl)) {
    return {false, "maxperhour"};
  }
 
  temp.responseID = req2("default", "INSERT INTO voting_responses (account, title, description, time) VALUES ('" @ temp.pl.account.escape() @ "', '" @ temp.title.escape() @ "', '" @ temp.description.escape() @ "', " @ timevar2 @ ")", true).lastinsertid;
  this.addVote(temp.pl, temp.responseID, 1);
 
  return {true};
}
 
function deleteResponse(temp.pl, temp.responseID) {
  req2("default", "UPDATE voting_responses SET deleted = 1, deleted_by = '" @ temp.pl.account.escape() @ "' WHERE id = " @ temp.responseID);
}
 
function addVote(temp.pl, temp.responseID, temp.score) {
  this.removeVote(temp.pl, temp.responseID, true);
  req2("default", "INSERT INTO voting_votes (account, response_id, score, time) VALUES ('" @ temp.pl.account.escape() @ "', " @ temp.responseID @ ", " @ temp.score @ ", " @ timevar2 @ ")", true);
 
  // test for suppression
  if (this.getPlayerUpvotesPastHour(temp.pl) > VOTE_SUPPRESS_THRESHOLD_UP) {
    this.suppressVote(temp.pl, temp.responseID, "threshold_up");
  } else if (this.getPlayerDownvotesPastHour(temp.pl) > VOTE_SUPPRESS_THRESHOLD_DOWN) {
    this.suppressVote(temp.pl, temp.responseID, "threshold_down");
  } else if (this.getPlayerVotingPercent(temp.pl) < VOTE_SUPPRESS_THRESHOLD_SCORE) {
    this.suppressVote(temp.pl, temp.responseID, "threshold_score_low");
  }
 
  // update vote cache
  this.updateVoteCache(temp.responseID);
}
 
function suppressVote(temp.pl, temp.responseID, temp.reason) {
  req2("default", "UPDATE voting_votes SET suppressed = 1, suppress_reason = '" @ temp.reason.escape() @ "' WHERE account = '" @ temp.pl.account.escape() @ "' AND response_id = " @ temp.responseID);
}
 
function removeVote(temp.pl, temp.responseID, temp.dontUpdate) {
  req2("default", "DELETE FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "' AND response_id = " @ temp.responseID);
 
  if (! temp.dontUpdate) {
    this.updateVoteCache(temp.responseID);
  }
}
 
function updateVoteCache(temp.responseID) {
  temp.score = req2("default", "SELECT SUM(score) AS Score FROM voting_votes WHERE suppressed = 0 AND response_id = " @ temp.responseID, true).rows[0].Score + 0;
  req2("default", "UPDATE voting_responses SET vote_cache = " @ temp.score @ " WHERE id = " @ temp.responseID, true);
}
 
function getPlayerResponsesPastHour(temp.pl) {
  return req2("default", "SELECT count(*) AS ResponsesPastHour FROM voting_responses WHERE account = '" @ temp.pl.account.escape() @ "' AND time > " @ (timevar2 - (60 * 60)), true).rows[0].ResponsesPastHour;
}
 
function getPlayerUpvotesPastHour(temp.pl) {
  return req2("default", "SELECT count(*) AS UpvotesPastHour FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "' AND score = 1 AND time > " @ (timevar2 - (60 * 60)), true).rows[0].UpvotesPastHour;
}
 
function getPlayerDownvotesPastHour(temp.pl) {
  return req2("default", "SELECT count(*) AS DownvotesPastHour FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "' AND score = (- 1) AND time > " @ (timevar2 - (60 * 60)), true).rows[0].DownvotesPastHour;
}
 
function getPlayerVotingPercent(temp.pl) {
  temp.totalVotes = req2("default", "SELECT count(*) AS TotalVotes FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "'", true).rows[0].TotalVotes;
  temp.totalUpvotes = req2("default", "SELECT count(*) AS TotalUpvotes FROM voting_votes WHERE account = '" @ temp.pl.account.escape() @ "' AND score = 1", true).rows[0].TotalUpvotes;
 
  return (temp.totalUpvotes / temp.totalVotes);
}
 
function isAdmin(temp.pl) {
  return temp.pl.clientr.staff >= 2;
}
 
//#CLIENTSIDE
function onCreated() {
  // un-comment this to open the voting window on login
  // this.openVotingWindow();
}
 
public function openVotingWindow() {
  triggerServer("gui", this.name, "requestVotingData");
}
 
function openWindow(temp.isAdmin, temp.topic, temp.description) {
  if (UpDownVote_Window != null) {
    UpDownVote_Window.destroy();
  }
 
  new GuiWindowCtrl("UpDownVote_Window") {
    profile = GuiBlueWindowProfile;
 
    canClose = canMinimize = canMaximize = canResize = clientRelative = visible = true;
 
    clientWidth = 500;
    clientHeight = 400;
 
    x = (GraalControl.width - width) / 2;
    y = (GraalControl.height - height) / 2;
 
    text = temp.topic;
 
    new GuiControl("UpDownVote_Topic") {
      useOwnProfile = true;
      profile.border = 1;
      profile.borderColor = {0, 0, 0};
      profile.opaque = true;
      profile.fillColor = {200, 200, 235, 180};
 
      x = 5;
      y = 5;
 
      width = UpDownVote_Window.clientWidth - (x * 2);
      height = 100;
 
      horizSizing = "width";
 
      new GuiMLTextCtrl("UpDownVote_Topic_Text") {
        profile = GuiBlueMLTextProfile;
 
        useOwnProfile = true;
        profile.fontColor = {0, 0, 0, 190};
 
        x = 5;
        y = 5;
 
        width = UpDownVote_Topic.width - (x * 2);
 
        text = "<center><font size=26><b>" @ temp.topic @ "</b></font><br><font size=14>" @ temp.description;
 
        horizSizing = "width";
      }
    }
 
    new GuiScrollCtrl("UpDownVote_Scroll") {
      profile = GuiBlueScrollProfile;
 
      useOwnProfile = true;
      profile.border = 1;
 
      x = UpDownVote_Topic.x;
      y = UpDownVote_Topic.y + UpDownVote_Topic.height + 5;
 
      width = UpDownVote_Topic.width;
      height = UpDownVote_Window.clientHeight - y - 38;
 
      vertSizing = "height";
      horizSizing = "width";
 
      vScrollBar = "alwaysOn";
      hScrollBar = "alwaysOff";
    }
 
    new GuiButtonCtrl("UpDownVote_Refresh") {
      profile = GuiBlueButtonProfile;
      height = UpDownVote_Window.clientHeight - UpDownVote_Scroll.height - UpDownVote_Scroll.y - 10;
 
      x = 5;
      y = UpDownVote_Window.clientHeight - height - 5;
 
      vertSizing = "top";
 
      this.setIconSize(12, 15);
      this.icon.drawImage(0, 0, "guiblue_refresh.png");
 
      width = 30;
    }
 
    new GuiButtonCtrl("UpDownVote_Submit") {
      profile = GuiBlueButtonProfile;
 
      x = UpDownVote_Refresh.x + UpDownVote_Refresh.width + 5;
      y = UpDownVote_Refresh.y;
 
      width = UpDownVote_Window.clientWidth - x - (UpDownVote_Refresh.x * 2);
      height = UpDownVote_Refresh.height;
 
      vertSizing = "top";
      horizSizing = "width";
 
      text = "Submit Idea";
    }
  }
}
 
function UpDownVote_Submit.onAction() {
  this.showSubmitWindow();
}
 
function showSubmitWindow() {
  if (UpDownVoteSubmit_Window.visible) {
    return UpDownVoteSubmit_Window.showTop();
  }
 
  new GuiWindowCtrl("UpDownVoteSubmit_Window") {
    profile = GuiBlueWindowProfile;
 
    canClose = canMinimize = canMaximize = canResize = clientRelative = visible = true;
 
    clientWidth = 300;
    clientHeight = 135;
 
    x = (GraalControl.width - width) / 2;
    y = (GraalControl.height - height) / 2;
 
    text = "Submit Idea";
 
    minExtent = {200, 100};
 
    this.showTop();
 
    new GuiControl("UpDownVoteSubmit_Back") {
      useOwnProfile = true;
 
      profile.opaque = true;
      profile.fillColor = {200, 200, 235, 120};
 
      x = 0;
      y = 0;
 
      width = UpDownVoteSubmit_Window.clientWidth;
      height = UpDownVoteSubmit_Window.clientHeight;
 
      horizSizing = "width";
      vertSizing = "height";
 
      new GuiTextCtrl("UpDownVoteSubmit_Title_Label") {
        profile = GuiBlueTextProfile;
 
        useOwnProfile = true;
        profile.fontColor = {0, 0, 0};
        profile.fontStyle = "b";
 
        text = "Title:";
 
        x = 5;
        y = 7;
 
        width = profile.getTextWidth(text);
        height = profile.getTextHeight() * 1.2;
      }
 
      new GuiTextEditCtrl("UpDownVoteSubmit_Title") {
        profile = GuiBlueTextEditProfile;
 
        x = UpDownVoteSubmit_Title_Label.x + UpDownVoteSubmit_Title_Label.width + 5;
        y = 5;
 
        width = UpDownVoteSubmit_Window.clientWidth - x - 5;
        height = 25;
 
        text = "";
 
        horizSizing = "width";
      }
 
      new GuiMLTextCtrl("UpDownVoteSubmit_Description_Label") {
        profile = GuiBlueTextProfile;
 
        useOwnProfile = true;
        profile.fontColor = {0, 0, 0};
        profile.fontStyle = "b";
 
        text = "<b>Description:</b> <font color=\"#444444\">(one or two lines)</font>";
 
        x = 5;
        y = UpDownVoteSubmit_Title_Label.y + UpDownVoteSubmit_Title_Label.height + 10;
 
        width = profile.getTextWidth(text);
      }
 
      new GuiScrollCtrl("UpDownVoteSubmit_Description_Scroll") {
        profile = GuiBlueScrollProfile;
 
        useOwnProfile = true;
        profile.border = 1;
 
        x = 5;
        y = UpDownVoteSubmit_Description_Label.y + (UpDownVoteSubmit_Description_Label.profile.getTextHeight() * 1.2);
 
        width = UpDownVoteSubmit_Window.clientWidth - (x * 2);
        height = UpDownVoteSubmit_Window.clientHeight - y - 38;
 
        hScrollBar = "alwaysOff";
        vScrollBar = "alwaysOn";
 
        vertSizing = "height";
        horizSizing = "width";
 
        new GuiMLTextEditCtrl("UpDownVoteSubmit_Description") {
          profile = GuiBlueMLTextEditProfile;
 
          x = 0;
          y = 0;
 
          width = UpDownVoteSubmit_Description_Scroll.clientWidth - 22;
 
          horizSizing = "width";
        }
      }
 
      new GuiButtonCtrl("UpDownVoteSubmit_Submit") {
        profile = GuiBlueButtonProfile;
 
        height = UpDownVoteSubmit_Window.clientHeight - UpDownVoteSubmit_Description_Scroll.height - UpDownVoteSubmit_Description_Scroll.y - 10;
 
        x = 5;
        y = UpDownVoteSubmit_Window.clientHeight - clientHeight - 5;
 
        width = UpDownVoteSubmit_Window.clientWidth - (x * 2);
 
        text = "Submit";
 
        horizSizing = "width";
        vertSizing = "top";
      }
    }
  }
}
 
function onActionClientSide(temp.cmd, temp.data) {
  if (temp.cmd == "destroySubmitWindow") {
    UpDownVoteSubmit_Window.destroy();
    this.refresh(); // TODO: improve this?
  } else if (temp.cmd == "enableSubmitWindow") {
    UpDownVoteSubmit_Title.active = true;
    UpDownVoteSubmit_Description.active = true;
    UpDownVoteSubmit_Submit.active = true;
  } else if (temp.cmd == "returnVotingData") {
    temp.topic = temp.data[0];
    temp.description = temp.data[1];
    temp.isAdmin = temp.data[2];
    temp.posts = temp.data[3];
 
    this.openWindow(temp.isAdmin, temp.topic, temp.description);
    this.showPosts(temp.isAdmin, temp.posts);
  } else if (temp.cmd == "returnResponses") {
    temp.isAdmin = temp.data[0];
    temp.posts = temp.data[1];
 
    this.showPosts(temp.isAdmin, temp.posts);
  }
}
 
function UpDownVoteSubmit_Submit.onAction() {
  temp.title = UpDownVoteSubmit_Title.text;
  temp.description = UpDownVoteSubmit_Description.text;
 
  UpDownVoteSubmit_Title.active = false;
  UpDownVoteSubmit_Description.active = false;
  UpDownVoteSubmit_Submit.active = false;
 
  triggerServer("gui", this.name, "submit", {temp.title, temp.description});
}
 
function showPosts(temp.isAdmin, temp.posts) {
  UpDownVote_Refresh.active = true;
  UpDownVote_Scroll.clearControls();
 
  temp.i = 0;
 
  for (temp.post : temp.posts) { // responseID, title, description, account (possibly null), response score, my score
    temp.responseID = temp.post[0];
    temp.title = temp.post[1];
    temp.description = temp.post[2];
    temp.account = temp.post[3];
    temp.totalScore = temp.post[4];
    temp.myScore = temp.post[5];
 
    new GuiControl("UpDownVote_Post_" @ (++ this.postGuiID)) {
      useOwnProfile = true;
 
      profile.border = true;
      profile.borderColor = {0, 0, 0};
      profile.opaque = true;
      profile.fillColor = {255, 255, 255, 90};
 
      x = 2;
 
      width = UpDownVote_Scroll.clientWidth - 21 - (x * 2);
 
      UpDownVote_Scroll.addControl(this);
 
      horizSizing = "width";
 
      temp.postCtrl = this;
      this.responseID = temp.responseID;
      this.totalScore = temp.totalScore;
      this.myScore = temp.myScore;
 
      // draw voting box
      new GuiControl(name @ "_Votes") {
        x = 0;
        y = 8;
 
        width = 40;
        height = 48;
 
        new GuiShowImgCtrl(name @ "_Upvote") {
          temp.postCtrl.upvoteArrow = this;
 
          cursor = "pointer";
 
          width = 20;
          height = 11;
 
          x = 10;
          y = 0;
 
          hint = "Vote Up";
 
          image = "guiblue_upvote.png";
          mode = 1;
 
          if (temp.myScore == 1) {
            alpha = 1;
          } else {
            alpha = 0.2;
          }
 
          thiso.catchEvent(this, "onMouseDown", "onUpvote");
        }
 
        new GuiTextCtrl(name @ "_Counter") {
          temp.postCtrl.counter = this;
 
          useOwnProfile = true;
          profile.align = "center";
          profile.fontColor = {0, 0, 0, 190};
          profile.fontSize = 20;
          profile.fontStyle = "b";
          profile.modal = false;
 
          x = 0;
          y = 11;
 
          width = 40;
          height = profile.getTextHeight() * 1.2;
 
          text = temp.totalScore;
        }
 
        new GuiShowImgCtrl(name @ "_Downvote") {
          temp.postCtrl.downvoteArrow = this;
 
          cursor = "pointer";
 
          width = 20;
          height = 11;
 
          x = 10;
          y = 37;
 
          hint = "Vote Down";
 
          image = "guiblue_downvote.png";
          mode = 1;
 
          if (temp.myScore == (- 1)) {
            alpha = 1;
          } else {
            alpha = 0.2;
          }
 
          thiso.catchEvent(this, "onMouseDown", "onDownvote");
        }
      }
 
      // delete button
      if (temp.isAdmin) {
        new GuiButtonCtrl(name @ "_Delete") {
          profile = GuiBlueButtonProfile;
 
          width = 45;
          height = 17;
 
          x = temp.postCtrl.width - width - 5;
          y = 5;
 
          horizSizing = "left";
 
          text = "Delete";
 
          thiso.catchEvent(this, "onAction", "onDeletePost");
        }
      }
 
      // draw the details of the response
      new GuiMLTextCtrl(name @ "_Details") {
        profile = GuiBlueMLTextProfile;
 
        useOwnProfile = true;
        profile.fontColor = {0, 0, 0, 180};
        profile.lineSpacing = 0;
 
        active = false;
 
        x = 40;
        y = 10;
 
        width = temp.postCtrl.width - x - 5;
 
        text = "<b>" @ temp.title @ (temp.account != null ? " (" @ temp.account @ ")" : "") @ "</b>\n" @ temp.description;
 
        thiso.catchEvent(this, "onResize", "onReflowPosts");
 
        horizSizing = "width";
      }
    }
 
    temp.i ++;
  }
 
  this.reflowPosts();
}
 
function onDeletePost(temp.ctrl) {
  temp.post = temp.ctrl.parent;
 
  // change appearance a bit
  temp.ctrl.active = false;
  temp.post.alpha = 0.2;
  temp.post.deleted = true;
 
  // ask the server to delete it
  triggerServer("gui", this.name, "delete", temp.post.responseID);
}
 
function onUpvote(temp.ctrl) {
  this.vote(temp.ctrl, 1);
}
 
function onDownvote(temp.ctrl) {
  this.vote(temp.ctrl, (- 1));
}
 
function onReflowPosts(temp.postText) {
  temp.postText.parent.height = max(63, (temp.postText.y * 2) + temp.postText.height);
  temp.postText.y = (temp.postText.parent.height - temp.postText.height) / 2; // center vertically
 
  this.cancelEvents("reflowAllPosts");
  this.scheduleEvent(0.05, "reflowAllPosts", null);
}
 
function onReflowAllPosts() {
  this.reflowPosts();
}
 
function vote(temp.arrowControl, temp.score) {
  temp.post = temp.arrowControl.parent.parent;
 
  if (temp.post.deleted) {
    return;
  }
 
  // update the arrows
  temp.post.upvoteArrow.alpha = temp.score == 1 ? 1 : 0.2;
  temp.post.downvoteArrow.alpha = temp.score == (- 1) ? 1 : 0.2;
 
  // remove my old vote, add my new vote
  temp.post.totalScore -= temp.post.myScore;
  temp.post.totalScore += temp.score;
 
  // update the counter and my current vote
  temp.post.counter.text = temp.post.totalScore;
  temp.post.myScore = temp.score;
 
  // tell the server about my vote
  triggerServer("gui", this.name, "vote", {temp.post.responseID, temp.score});
}
 
function reflowPosts() {
  temp.totalY = 2;
 
  for (temp.ctrl : UpDownVote_Scroll.controls) {
    temp.ctrl.y = temp.totalY;
    temp.totalY += 2 + temp.ctrl.height;
  }
}
 
function UpDownVote_Refresh.onAction() {
  this.refresh();
}
 
function refresh() {
  UpDownVote_Scroll.clearControls();
  UpDownVote_Refresh.active = false;
 
  new GuiShowImgCtrl("UpDownVote_Loading") {
    width = 32;
    height = 32;
 
    image = "guiblue_loading.gif";
 
    vertSizing = "center";
    horizSizing = "center";
 
    UpDownVote_Scroll.addControl(this);
  }
 
  triggerServer("gui", this.name, "getResponses");
}
 
function UpDownVote_Topic_Text.onResize(temp.newWidth, temp.newHeight) {
  UpDownVote_Topic.height = temp.newHeight + (UpDownVote_Topic.y * 2);
 
  UpDownVote_Scroll.y = UpDownVote_Topic.height + UpDownVote_Topic.y + 5;
  UpDownVote_Scroll.height = UpDownVote_Window.clientHeight - UpDownVote_Scroll.y - 38;
}