مدیاویکی:Common.js

/* global mw, $ */
// Editing-related javascripts
if (mw.config.get("wgAction") === "edit" || mw.config.get("wgAction") === "submit" || mw.config.get("wgCanonicalSpecialPageName") === "Upload") {
  /* scripts specific to editing pages */
  importScript("مدیاویکی:Common.js/edit.js");
}
/** Magic editintros ****************************************************
 *
 *  Description: Adds editintros on disambiguation pages and BLP pages.
 *  Maintainers: [[User:RockMFR]]
 */
function addEditIntro(name) {
  $(".mw-editsection, #ca-edit").find("a").each(function(i, el) {
    el.href = $(this).attr("href") + "&editintro=" + name;
  });
}

if (mw.config.get("wgNamespaceNumber") === 0) {
  $(function() {
    if (document.getElementById("disambigbox")) {
      addEditIntro("Template:Disambig_editintro");
    }
  });

  $(function() {
    var cats = mw.config.get("wgCategories");
    if (!cats) {
      return;
    }
    if ($.inArray("افراد زنده", cats) !== -1) {
      addEditIntro("Template:BLP_editintro");
    }
  });
}

/**
 * @source https://www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL
 * @revision 2017-05-16
 */
mw.loader.using( ['mediawiki.util', 'mediawiki.notify'], function () {
	var extraCSS = mw.util.getParamValue( 'withCSS' ),
		extraJS = mw.util.getParamValue( 'withJS' );

	if ( extraCSS ) {
		// DONT REMOVE THIS IF (unless you are OK with CSRF attacks)
		if ( /^MediaWiki:[^&<>=%#]*\.css$/.test( extraCSS ) ) {
			mw.loader.load( '/w/index.php?title=' + encodeURIComponent( extraCSS ) + '&action=raw&ctype=text/css', 'text/css' );
		} else {
			mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } );
		}
	}

	if ( extraJS ) {
		// DONT REMOVE THIS IF (unless you are OK with XSS & CSRF attacks)
		if ( /^MediaWiki:[^&<>=%#]*\.js$/.test( extraJS ) ) {
			mw.loader.load( '/w/index.php?title=' + encodeURIComponent( extraJS ) + '&action=raw&ctype=text/javascript' );
		} else {
			mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } );
		}
	}
});

/**
 * Opening preload.js to add interactive training keys
 */
mw.loader.using(["mediawiki.util"], function() {
  if (mw.util.getParamValue("preload")) {
    importScript("MediaWiki:Preloaded.js");
  }
});

/** Collapsible tables *********************************************************
 *
 *  Description: Allows tables to be collapsed, showing only the header. See
 *               [[Wikipedia:NavFrame]].
 *  Maintainers: [[User:R. Koot]]
 */
var autoCollapse = 2;
var collapseCaption = "نهفتن";
var expandCaption = "نمایش";
var expandCaption_more = "ادامه مطلب";

function collapseTable(tableIndex) {
  var Button = document.getElementById("collapseButton" + tableIndex);
  var Table = document.getElementById("collapsibleTable" + tableIndex);

  if (!Table || !Button) {
    return false;
  }

  var Rows = Table.rows;

  if (Button.firstChild.data == collapseCaption) {
    for (var i = 1; i < Rows.length; i++) {
      Rows[i].style.display = "none";
    }
    Button.firstChild.data = expandCaption;
  } else {
    for (var i = 1; i < Rows.length; i++) {
      Rows[i].style.display = Rows[0].style.display;
    }
    Button.firstChild.data = collapseCaption;
  }
}

function createCollapseButtons() {
  var tableIndex = 0;
  var NavigationBoxes = {};
  var Tables = document.getElementsByTagName("table");
  var i;

  function handleButtonLink(index, e) {
    window.collapseTable(index);
    e.preventDefault();
  }

  for (i = 0; i < Tables.length; i++) {
    if ($(Tables[i]).hasClass("collapsible")) {

      /* only add button and increment count if there is a header row to work with */
      var HeaderRow = Tables[i].getElementsByTagName("tr")[0];
      if (!HeaderRow) continue;
      var Header = HeaderRow.getElementsByTagName("th")[0];
      if (!Header) continue;

      NavigationBoxes[tableIndex] = Tables[i];
      Tables[i].setAttribute("id", "collapsibleTable" + tableIndex);

      var Button = document.createElement("span");
      var ButtonLink = document.createElement("a");
      var ButtonText = document.createTextNode(collapseCaption);

      Button.className = "collapseButton"; /* Styles are declared in Common.css */

      ButtonLink.style.color = Header.style.color;
      ButtonLink.setAttribute("id", "collapseButton" + tableIndex);
      ButtonLink.setAttribute("href", "#");
      $(ButtonLink).on("click", $.proxy(handleButtonLink, ButtonLink, tableIndex));
      ButtonLink.appendChild(ButtonText);

      Button.appendChild(document.createTextNode("["));
      Button.appendChild(ButtonLink);
      Button.appendChild(document.createTextNode("]"));

      Header.insertBefore(Button, Header.firstChild);
      tableIndex++;
    }
  }

  for (i = 0; i < tableIndex; i++) {
    if ($(NavigationBoxes[i]).hasClass("collapsed") || (tableIndex >= autoCollapse && $(NavigationBoxes[i]).hasClass("autocollapse"))) {
      window.collapseTable(i);
    } else if ($(NavigationBoxes[i]).hasClass("innercollapse")) {
      var element = NavigationBoxes[i];
      while ((element = element.parentNode)) {
        if ($(element).hasClass("outercollapse")) {
          window.collapseTable(i);
          break;
        }
      }
    }
  }
}

$(createCollapseButtons);

/** Dynamic Navigation Bars (experimental) *************************************
 *
 *  Description: See [[Wikipedia:NavFrame]].
 *  Maintainers: UNMAINTAINED
 */

// set up the words in your language
var NavigationBarHide = "[" + collapseCaption + "]";
var NavigationBarShow = "[" + expandCaption + "]";

// shows and hides content and picture (if available) of navigation bars
// Parameters:
//     indexNavigationBar: the index of navigation bar to be toggled
window.toggleNavigationBar = function(indexNavigationBar, event) {
  var NavToggle = document.getElementById("NavToggle" + indexNavigationBar);
  var NavFrame = document.getElementById("NavFrame" + indexNavigationBar);
  var NavChild;

  if (!NavFrame || !NavToggle) {
    return false;
  }

  /* if shown now */
  if (NavToggle.firstChild.data === NavigationBarHide) {
    for (NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
      if ($(NavChild).hasClass("NavContent") || $(NavChild).hasClass("NavPic")) {
        NavChild.style.display = "none";
      }
    }
    NavToggle.firstChild.data = NavigationBarShow;

    /* if hidden now */
  } else if (NavToggle.firstChild.data === NavigationBarShow) {
    for (NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
      if ($(NavChild).hasClass("NavContent") || $(NavChild).hasClass("NavPic")) {
        NavChild.style.display = "block";
      }
    }
    NavToggle.firstChild.data = NavigationBarHide;
  }

  event.preventDefault();
};

/* adds show/hide-button to navigation bars */
function createNavigationBarToggleButton() {
  var indexNavigationBar = 0;
  var NavFrame;
  var NavChild;
  /* iterate over all < div >-elements */
  var divs = document.getElementsByTagName("div");
  for (var i = 0;
    (NavFrame = divs[i]); i++) {
    /* if found a navigation bar */
    if ($(NavFrame).hasClass("NavFrame")) {

      indexNavigationBar++;
      var NavToggle = document.createElement("a");
      NavToggle.className = "NavToggle";
      NavToggle.setAttribute("id", "NavToggle" + indexNavigationBar);
      NavToggle.setAttribute("href", "#");
      $(NavToggle).on("click", $.proxy(window.toggleNavigationBar, window, indexNavigationBar));

      var isCollapsed = $(NavFrame).hasClass("collapsed");
      /**
       * Check if any children are already hidden.  This loop is here for backwards compatibility:
       * the old way of making NavFrames start out collapsed was to manually add style="display:none"
       * to all the NavPic/NavContent elements.  Since this was bad for accessibility (no way to make
       * the content visible without JavaScript support), the new recommended way is to add the class
       * "collapsed" to the NavFrame itself, just like with collapsible tables.
       */
      for (NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling) {
        if ($(NavChild).hasClass("NavPic") || $(NavChild).hasClass("NavContent")) {
          if (NavChild.style.display === "none") {
            isCollapsed = true;
          }
        }
      }
      if (isCollapsed) {
        for (NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
          if ($(NavChild).hasClass("NavPic") || $(NavChild).hasClass("NavContent")) {
            NavChild.style.display = "none";
          }
        }
      }
      var NavToggleText = document.createTextNode(isCollapsed ? NavigationBarShow : NavigationBarHide);
      NavToggle.appendChild(NavToggleText);

      /* Find the NavHead and attach the toggle link (Must be this complicated because Moz"s firstChild handling is borked) */
      for (var j = 0; j < NavFrame.childNodes.length; j++) {
        if ($(NavFrame.childNodes[j]).hasClass("NavHead")) {
          NavToggle.style.color = NavFrame.childNodes[j].style.color;
          NavFrame.childNodes[j].appendChild(NavToggle);
        }
      }
      NavFrame.setAttribute("id", "NavFrame" + indexNavigationBar);
    }
  }
}

$(createNavigationBarToggleButton);

/** Main Page layout fixes *********************************************************
 *
 *  Description: Adds an additional link to the complete list of languages available.
 *  Maintainers: [[User:AzaToth]], [[User:R. Koot]], [[User:Alex Smotrov]]
 */
mw.loader.using(["mediawiki.util"], function() {
  if (["صفحهٔ_اصلی", "بحث:صفحه_اصلی"].indexOf(mw.config.get("wgPageName")) !== -1) {
    $(function() {
      mw.util.addPortletLink("p-lang", "//meta.wikimedia.org/wiki/List_of_Wikipedias/fa", "فهرست کامل", "interwiki-completelist", "فهرست کامل");
    });
  }
});

/**
 * WikiMiniAtlas
 *
 * Description: WikiMiniAtlas is a popup click and drag world map.
 *              This script causes all of our coordinate links to display the WikiMiniAtlas popup button.
 *              The script itself is located on meta because it is used by many projects.
 *              See [[Meta:WikiMiniAtlas]] for more information.
 * Maintainers: [[User:Dschwen]]
 */
(function() {
  var require_wikiminiatlas = false;
  var coord_filter = /geohack/;
  $(function() {
    $("a.external.text").each(function(key, link) {
      if (link.href && coord_filter.exec(link.href)) {
        require_wikiminiatlas = true;
        // break from loop
        return false;
      }
    });
    if ($("div.kmldata").length) {
      require_wikiminiatlas = true;
    }
    if (require_wikiminiatlas) {
      mw.loader.load("//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript");
    }
  });
})();

/**
 * Source codes pages direction and and pre white-space 
 */
mw.loader.using(["mediawiki.util"], function() {
  if ([2, 4, 8].indexOf(mw.config.get("wgNamespaceNumber")) !== -1) {
    if (/\.(js|css|py)$/.test(mw.config.get("wgPageName"))) {
      mw.util.addCSS(".diff-addedline, .diff-deletedline, .diff-context { direction: ltr; } " +
        "#wpTextbox1 { direction: ltr; }");
    }
  }

  // Newbies are misusing wikilove instead using talk pages add new section
  // hiding WikiLove from not autoconfirmed users or without more than 100 edits
  if ($.inArray("autoconfirmed", mw.config.get("wgUserGroups")) === -1 || mw.config.get("wgUserEditCount") < 100) {
    mw.util.addCSS("#ca-wikilove { display: none; }");
  }
});
/**
 * قراردادن فرمول‌های ریاضی در سمت چپ مناسب برای ویکی‌های راست به چپ
 */
$(function() {
  $("span.mwe-math-mathml-inline").each(function() {
    if ($(this).parent().parent().text().trim() === $(this).parent().text().trim() && $(this).parent().parent().is("p, dd")) {
      $(this).parent().parent().css({
        direction: "ltr",
        padding: "1em 0"
      });
    }
  });
});

// هشدار به کاربرها در مورد عنوان ایمیل
$(function() {
  if ( $('#mw-input-wpSubject').parents('tr').length > 0 ) {
    $('#mw-input-wpSubject').parents('tr').before('<tr><td></td><td style="color: red; font-weight: bold">لطفاً عبارت Wikipedia e-mail ‌را با یک عنوان مناسب جایگزین کنید!</td><tr>');
  }
});

// Make refrence number that you clicked on bold for proper navigation
// Author: User:Ladsgroup
$( 'sup.reference' ).click( function () {
    var citeId = $( this ).attr( 'id' );
    $( 'sup > a[href="#' + citeId + '"]').css('color', '#2a4b8d').css('font-weight', 'bold');
    $( 'sup > a[href="#' + citeId + '"]').click( function() {
        $( this ).css('color', '').css('font-weight', '');
    } );
} );