Add monocle

--HG--
extra : rebase_source : 9503ba50aa

resources/monocle/scripts/monoctrl.js

@@ -0,0 +1,985 @@
+Monocle.Controls.Contents = function (reader) {
+
+  var API = { constructor: Monocle.Controls.Contents }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {
+    reader: reader
+  }
+
+
+  function createControlElements() {
+    var div = reader.dom.make('div', 'controls_contents_container');
+    contentsForBook(div, reader.getBook());
+    return div;
+  }
+
+
+  function contentsForBook(div, book) {
+    while (div.hasChildNodes()) {
+      div.removeChild(div.firstChild);
+    }
+    var list = div.dom.append('ol', 'controls_contents_list');
+
+    var contents = book.properties.contents;
+    for (var i = 0; i < contents.length; ++i) {
+      chapterBuilder(list, contents[i], 0);
+    }
+  }
+
+
+  function chapterBuilder(list, chp, padLvl) {
+    var index = list.childNodes.length;
+    var li = list.dom.append('li', 'controls_contents_chapter', index);
+    var span = li.dom.append(
+      'span',
+      'controls_contents_chapterTitle',
+      index,
+      { html: chp.title }
+    );
+    span.style.paddingLeft = padLvl + "em";
+
+    var invoked = function () {
+      p.reader.skipToChapter(chp.src);
+      p.reader.hideControl(API);
+    }
+
+    Monocle.Events.listenForTap(li, invoked, 'controls_contents_chapter_active');
+
+    if (chp.children) {
+      for (var i = 0; i < chp.children.length; ++i) {
+        chapterBuilder(list, chp.children[i], padLvl + 1);
+      }
+    }
+  }
+
+
+  API.createControlElements = createControlElements;
+
+  return API;
+}
+;
+Monocle.Controls.Magnifier = function (reader) {
+
+  var API = { constructor: Monocle.Controls.Magnifier }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {
+    buttons: [],
+    magnified: false
+  }
+
+
+  function initialize() {
+    p.reader = reader;
+  }
+
+
+  function createControlElements(holder) {
+    var btn = holder.dom.make('div', 'controls_magnifier_button');
+    btn.smallA = btn.dom.append('span', 'controls_magnifier_a', { text: 'A' });
+    btn.largeA = btn.dom.append('span', 'controls_magnifier_A', { text: 'A' });
+    p.buttons.push(btn);
+    Monocle.Events.listenForTap(btn, toggleMagnification);
+    return btn;
+  }
+
+
+  function toggleMagnification(evt) {
+    var opacities;
+    p.magnified = !p.magnified;
+    if (p.magnified) {
+      opacities = [0.3, 1];
+      p.reader.formatting.setFontScale(k.MAGNIFICATION, true);
+    } else {
+      opacities = [1, 0.3];
+      p.reader.formatting.setFontScale(null, true);
+    }
+
+    for (var i = 0; i < p.buttons.length; i++) {
+      p.buttons[i].smallA.style.opacity = opacities[0];
+      p.buttons[i].largeA.style.opacity = opacities[1];
+    }
+  }
+
+  API.createControlElements = createControlElements;
+
+  initialize();
+
+  return API;
+}
+
+
+Monocle.Controls.Magnifier.MAGNIFICATION = 1.2;
+// A panel is an invisible column of interactivity. When contact occurs
+// (mousedown, touchstart), the panel expands to the full width of its
+// container, to catch all interaction events and prevent them from hitting
+// other things.
+//
+// Panels are used primarily to provide hit zones for page flipping
+// interactions, but you can do whatever you like with them.
+//
+// After instantiating a panel and adding it to the reader as a control,
+// you can call listenTo() with a hash of methods for any of 'start', 'move'
+// 'end' and 'cancel'.
+//
+Monocle.Controls.Panel = function () {
+
+  var API = { constructor: Monocle.Controls.Panel }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {
+    evtCallbacks: {}
+  }
+
+  function createControlElements(cntr) {
+    p.div = cntr.dom.make('div', k.CLS.panel);
+    p.div.dom.setStyles(k.DEFAULT_STYLES);
+    Monocle.Events.listenForContact(
+      p.div,
+      {
+        'start': start,
+        'move': move,
+        'end': end,
+        'cancel': cancel
+      },
+      { useCapture: false }
+    );
+    return p.div;
+  }
+
+
+  function setDirection(dir) {
+    p.direction = dir;
+  }
+
+
+  function listenTo(evtCallbacks) {
+    p.evtCallbacks = evtCallbacks;
+  }
+
+
+  function deafen() {
+    p.evtCallbacks = {}
+  }
+
+
+  function start(evt) {
+    p.contact = true;
+    evt.m.offsetX += p.div.offsetLeft;
+    evt.m.offsetY += p.div.offsetTop;
+    expand();
+    invoke('start', evt);
+  }
+
+
+  function move(evt) {
+    if (!p.contact) {
+      return;
+    }
+    invoke('move', evt);
+  }
+
+
+  function end(evt) {
+    if (!p.contact) {
+      return;
+    }
+    Monocle.Events.deafenForContact(p.div, p.listeners);
+    contract();
+    p.contact = false;
+    invoke('end', evt);
+  }
+
+
+  function cancel(evt) {
+    if (!p.contact) {
+      return;
+    }
+    Monocle.Events.deafenForContact(p.div, p.listeners);
+    contract();
+    p.contact = false;
+    invoke('cancel', evt);
+  }
+
+
+  function invoke(evtType, evt) {
+    if (p.evtCallbacks[evtType]) {
+      p.evtCallbacks[evtType](p.direction, evt.m.offsetX, evt.m.offsetY, API);
+    }
+    evt.preventDefault();
+  }
+
+
+  function expand() {
+    if (p.expanded) {
+      return;
+    }
+    p.div.dom.addClass(k.CLS.expanded);
+    p.expanded = true;
+  }
+
+
+  function contract(evt) {
+    if (!p.expanded) {
+      return;
+    }
+    p.div.dom.removeClass(k.CLS.expanded);
+    p.expanded = false;
+  }
+
+
+  API.createControlElements = createControlElements;
+  API.listenTo = listenTo;
+  API.deafen = deafen;
+  API.expand = expand;
+  API.contract = contract;
+  API.setDirection = setDirection;
+
+  return API;
+}
+
+
+Monocle.Controls.Panel.CLS = {
+  panel: 'panel',
+  expanded: 'controls_panel_expanded'
+}
+Monocle.Controls.Panel.DEFAULT_STYLES = {
+  position: 'absolute',
+  height: '100%'
+}
+;
+Monocle.Controls.PlaceSaver = function (bookId) {
+
+  var API = { constructor: Monocle.Controls.PlaceSaver }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {}
+
+
+  function initialize() {
+    applyToBook(bookId);
+  }
+
+
+  function assignToReader(reader) {
+    p.reader = reader;
+    p.reader.listen('monocle:turn', savePlaceToCookie);
+  }
+
+
+  function applyToBook(bookId) {
+    p.bkTitle = bookId.toLowerCase().replace(/[^a-z0-9]/g, '');
+    p.prefix = k.COOKIE_NAMESPACE + p.bkTitle + ".";
+  }
+
+
+  function setCookie(key, value, days) {
+    var expires = "";
+    if (days) {
+      var d = new Date();
+      d.setTime(d.getTime() + (days * 24 * 60 * 60 * 1000));
+      expires = "; expires="+d.toGMTString();
+    }
+    var path = "; path=/";
+    document.cookie = p.prefix + key + "=" + value + expires + path;
+    return value;
+  }
+
+
+  function getCookie(key) {
+    if (!document.cookie) {
+      return null;
+    }
+    var regex = new RegExp(p.prefix + key + "=(.+?)(;|$)");
+    var matches = document.cookie.match(regex);
+    if (matches) {
+      return matches[1];
+    } else {
+      return null;
+    }
+  }
+
+
+  function savePlaceToCookie() {
+    var place = p.reader.getPlace();
+    setCookie(
+      "component",
+      encodeURIComponent(place.componentId()),
+      k.COOKIE_EXPIRES_IN_DAYS
+    );
+    setCookie(
+      "percent",
+      place.percentageThrough(),
+      k.COOKIE_EXPIRES_IN_DAYS
+    );
+  }
+
+
+  function savedPlace() {
+    var locus = {
+      componentId: getCookie('component'),
+      percent: getCookie('percent')
+    }
+    if (locus.componentId && locus.percent) {
+      locus.componentId = decodeURIComponent(locus.componentId);
+      locus.percent = parseFloat(locus.percent);
+      return locus;
+    } else {
+      return null;
+    }
+  }
+
+
+  function restorePlace() {
+    var locus = savedPlace();
+    if (locus) {
+      p.reader.moveTo(locus);
+    }
+  }
+
+
+  API.assignToReader = assignToReader;
+  API.savedPlace = savedPlace;
+  API.restorePlace = restorePlace;
+
+  initialize();
+
+  return API;
+}
+
+Monocle.Controls.PlaceSaver.COOKIE_NAMESPACE = "monocle.controls.placesaver.";
+Monocle.Controls.PlaceSaver.COOKIE_EXPIRES_IN_DAYS = 7; // Set to 0 for session-based expiry.
+;
+Monocle.Controls.Scrubber = function (reader) {
+
+  var API = { constructor: Monocle.Controls.Scrubber }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {}
+
+
+  function initialize() {
+    p.reader = reader;
+    p.reader.listen('monocle:turn', updateNeedles);
+    updateNeedles();
+  }
+
+
+  function pixelToPlace(x, cntr) {
+    if (!p.componentIds) {
+      p.componentIds = p.reader.getBook().properties.componentIds;
+      p.componentWidth = 100 / p.componentIds.length;
+    }
+    var pc = (x / cntr.offsetWidth) * 100;
+    var cmpt = p.componentIds[Math.floor(pc / p.componentWidth)];
+    var cmptPc = ((pc % p.componentWidth) / p.componentWidth);
+    return { componentId: cmpt, percentageThrough: cmptPc };
+  }
+
+
+  function placeToPixel(place, cntr) {
+    if (!p.componentIds) {
+      p.componentIds = p.reader.getBook().properties.componentIds;
+      p.componentWidth = 100 / p.componentIds.length;
+    }
+    var componentIndex = p.componentIds.indexOf(place.componentId());
+    var pc = p.componentWidth * componentIndex;
+    pc += place.percentageThrough() * p.componentWidth;
+    return Math.round((pc / 100) * cntr.offsetWidth);
+  }
+
+
+  function updateNeedles() {
+    if (p.hidden || !p.reader.dom.find(k.CLS.container)) {
+      return;
+    }
+    var place = p.reader.getPlace();
+    var x = placeToPixel(place, p.reader.dom.find(k.CLS.container));
+    var needle, i = 0;
+    for (var i = 0, needle; needle = p.reader.dom.find(k.CLS.needle, i); ++i) {
+      setX(needle, x - needle.offsetWidth / 2);
+      p.reader.dom.find(k.CLS.trail, i).style.width = x + "px";
+    }
+  }
+
+
+  function setX(node, x) {
+    var cntr = p.reader.dom.find(k.CLS.container);
+    x = Math.min(cntr.offsetWidth - node.offsetWidth, x);
+    x = Math.max(x, 0);
+    Monocle.Styles.setX(node, x);
+  }
+
+
+  function createControlElements(holder) {
+    var cntr = holder.dom.make('div', k.CLS.container);
+    var track = cntr.dom.append('div', k.CLS.track);
+    var needleTrail = cntr.dom.append('div', k.CLS.trail);
+    var needle = cntr.dom.append('div', k.CLS.needle);
+    var bubble = cntr.dom.append('div', k.CLS.bubble);
+
+    var cntrListeners, bodyListeners;
+
+    var moveEvt = function (evt, x) {
+      evt.preventDefault();
+      x = (typeof x == "number") ? x : evt.m.registrantX;
+      var place = pixelToPlace(x, cntr);
+      setX(needle, x - needle.offsetWidth / 2);
+      var book = p.reader.getBook();
+      var chps = book.chaptersForComponent(place.componentId);
+      var cmptIndex = p.componentIds.indexOf(place.componentId);
+      var chp = chps[Math.floor(chps.length * place.percentageThrough)];
+      if (cmptIndex > -1 && book.properties.components[cmptIndex]) {
+        var actualPlace = Monocle.Place.FromPercentageThrough(
+          book.properties.components[cmptIndex],
+          place.percentageThrough
+        );
+        chp = actualPlace.chapterInfo() || chp;
+      }
+
+      if (chp) {
+        bubble.innerHTML = chp.title;
+      }
+      setX(bubble, x - bubble.offsetWidth / 2);
+
+      p.lastX = x;
+      return place;
+    }
+
+    var endEvt = function (evt) {
+      var place = moveEvt(evt, p.lastX);
+      p.reader.moveTo({
+        percent: place.percentageThrough,
+        componentId: place.componentId
+      });
+      Monocle.Events.deafenForContact(cntr, cntrListeners);
+      Monocle.Events.deafenForContact(document.body, bodyListeners);
+      bubble.style.display = "none";
+    }
+
+    var startFn = function (evt) {
+      bubble.style.display = "block";
+      moveEvt(evt);
+      cntrListeners = Monocle.Events.listenForContact(
+        cntr,
+        { move: moveEvt }
+      );
+      bodyListeners = Monocle.Events.listenForContact(
+        document.body,
+        { end: endEvt }
+      );
+    }
+
+    Monocle.Events.listenForContact(cntr, { start: startFn });
+
+    return cntr;
+  }
+
+
+  API.createControlElements = createControlElements;
+  API.updateNeedles = updateNeedles;
+
+  initialize();
+
+  return API;
+}
+
+Monocle.Controls.Scrubber.CLS = {
+  container: 'controls_scrubber_container',
+  track: 'controls_scrubber_track',
+  needle: 'controls_scrubber_needle',
+  trail: 'controls_scrubber_trail',
+  bubble: 'controls_scrubber_bubble'
+}
+;
+Monocle.Controls.Spinner = function (reader) {
+
+  var API = { constructor: Monocle.Controls.Spinner }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {
+    reader: reader,
+    divs: [],
+    repeaters: {},
+    showForPages: []
+  }
+
+
+  function createControlElements(cntr) {
+    var anim = cntr.dom.make('div', 'controls_spinner_anim');
+    anim.dom.append('div', 'controls_spinner_inner');
+    p.divs.push(anim);
+    return anim;
+  }
+
+
+  function registerSpinEvent(startEvtType, stopEvtType) {
+    var label = startEvtType;
+    p.reader.listen(startEvtType, function (evt) { spin(label, evt) });
+    p.reader.listen(stopEvtType, function (evt) { spun(label, evt) });
+  }
+
+
+  // Registers spin/spun event handlers for certain time-consuming events.
+  //
+  function listenForUsualDelays() {
+    registerSpinEvent('monocle:componentloading', 'monocle:componentloaded');
+    registerSpinEvent('monocle:componentchanging', 'monocle:componentchange');
+    registerSpinEvent('monocle:resizing', 'monocle:resize');
+    registerSpinEvent('monocle:jumping', 'monocle:jump');
+    registerSpinEvent('monocle:recalculating', 'monocle:recalculated');
+    p.reader.listen('monocle:notfound', forceSpun);
+    p.reader.listen('monocle:componentfailed', forceSpun);
+  }
+
+
+  // Displays the spinner. Both arguments are optional.
+  //
+  function spin(label, evt) {
+    label = label || k.GENERIC_LABEL;
+    p.repeaters[label] = true;
+    p.reader.showControl(API);
+
+    // If the delay is on a page other than the page we've been assigned to,
+    // don't show the animation. p.global ensures that if an event affects
+    // all pages, the animation is always shown, even if other events in this
+    // spin cycle are page-specific.
+    var page = (evt && evt.m && evt.m.page) ? evt.m.page : null;
+    if (page && p.divs.length > 1) {
+      p.showForPages[page.m.pageIndex] = true;
+    } else {
+      p.global = true;
+      p.reader.dispatchEvent('monocle:modal:on');
+    }
+    for (var i = 0; i < p.divs.length; ++i) {
+      var show = (p.global || p.showForPages[i]) ? true : false;
+      p.divs[i].dom[show ? 'removeClass' : 'addClass']('dormant');
+    }
+  }
+
+
+  // Stops displaying the spinner. Both arguments are optional.
+  //
+  function spun(label, evt) {
+    label = label || k.GENERIC_LABEL;
+    p.repeaters[label] = false;
+    for (var l in p.repeaters) {
+      if (p.repeaters[l]) { return; }
+    }
+    forceSpun();
+  }
+
+
+  function forceSpun() {
+    if (p.global) { p.reader.dispatchEvent('monocle:modal:off'); }
+    p.global = false;
+    p.repeaters = {};
+    p.showForPages = [];
+    for (var i = 0; i < p.divs.length; ++i) {
+      p.divs[i].dom.addClass('dormant');
+    }
+  }
+
+
+  API.createControlElements = createControlElements;
+  API.registerSpinEvent = registerSpinEvent;
+  API.listenForUsualDelays = listenForUsualDelays;
+  API.spin = spin;
+  API.spun = spun;
+  API.forceSpun = forceSpun;
+
+  return API;
+}
+
+Monocle.Controls.Spinner.GENERIC_LABEL = "generic";
+Monocle.Controls.Stencil = function (reader, behaviorClasses) {
+
+  var API = { constructor: Monocle.Controls.Stencil }
+  var k = API.constants = API.constructor;
+  var p = API.properties = {
+    reader: reader,
+    behaviors: [],
+    components: {},
+    masks: []
+  }
+
+
+  // Create the stencil container and listen for draw/update events.
+  //
+  function createControlElements(holder) {
+    behaviorClasses = behaviorClasses || k.DEFAULT_BEHAVIORS;
+    for (var i = 0, ii = behaviorClasses.length; i < ii; ++i) {
+      addBehavior(behaviorClasses[i]);
+    }
+    p.container = holder.dom.make('div', k.CLS.container);
+    p.reader.listen('monocle:turning', hide);
+    p.reader.listen('monocle:turn:cancel', show);
+    p.reader.listen('monocle:turn', update);
+    p.reader.listen('monocle:stylesheetchange', update);
+    p.reader.listen('monocle:resize', update);
+    update();
+    return p.container;
+  }
+
+
+  // Pass this method an object that responds to 'findElements(doc)' with
+  // an array of DOM elements for that document, and to 'fitMask(elem, mask)'.
+  //
+  // After you have added all your behaviors this way, you would typically
+  // call update() to make them take effect immediately.
+  //
+  function addBehavior(bhvrClass) {
+    var bhvr = new bhvrClass(API);
+    if (typeof bhvr.findElements != 'function') {
+      console.warn('Missing "findElements" method for behavior: %o', bhvr);
+    }
+    if (typeof bhvr.fitMask != 'function') {
+      console.warn('Missing "fitMask" method for behavior: %o', bhvr);
+    }
+    p.behaviors.push(bhvr);
+  }
+
+
+  // Resets any pre-calculated rectangles for the active component,
+  // recalculates them, and forces masks to be "drawn" (moved into the new
+  // rectangular locations).
+  //
+  function update() {
+    var visPages = p.reader.visiblePages();
+    if (!visPages || !visPages.length) { return; }
+    var pageDiv = visPages[0];
+    var cmptId = pageComponentId(pageDiv);
+    if (!cmptId) { return; }
+    p.components[cmptId] = null;
+    calculateRectangles(pageDiv);
+    draw();
+  }
+
+
+  function hide() {
+    p.container.style.display = 'none';
+  }
+
+
+  function show() {
+    p.container.style.display = 'block';
+  }
+
+
+  // Removes any existing masks.
+  function clear() {
+    while (p.container.childNodes.length) {
+      p.container.removeChild(p.container.lastChild);
+    }
+  }
+
+
+  // Aligns the stencil container to the shape of the page, then moves the
+  // masks to sit above any currently visible rectangles.
+  //
+  function draw() {
+    var pageDiv = p.reader.visiblePages()[0];
+    var cmptId = pageComponentId(pageDiv);
+    if (!p.components[cmptId]) {
+      return;
+    }
+
+    // Position the container.
+    alignToComponent(pageDiv);
+
+    // Clear old masks.
+    clear();
+
+    // Layout the masks.
+    if (!p.disabled) {
+      show();
+      var rects = p.components[cmptId];
+      if (rects && rects.length) {
+        layoutRectangles(pageDiv, rects);
+      }
+    }
+  }
+
+
+  // Iterate over all the <a> elements in the active component, and
+  // create an array of rectangular points corresponding to their positions.
+  //
+  function calculateRectangles(pageDiv) {
+    var cmptId = pageComponentId(pageDiv);
+    if (!p.components[cmptId]) {
+      p.components[cmptId] = [];
+    } else {
+      return;
+    }
+
+    var doc = pageDiv.m.activeFrame.contentDocument;
+    var offset = getOffset(pageDiv);
+
+    for (var b = 0, bb = p.behaviors.length; b < bb; ++b) {
+      var bhvr = p.behaviors[b];
+      var elems = bhvr.findElements(doc);
+      for (var i = 0; i < elems.length; ++i) {
+        var elem = elems[i];
+        if (elem.getClientRects) {
+          var r = elem.getClientRects();
+          for (var j = 0; j < r.length; j++) {
+            p.components[cmptId].push({
+              element: elem,
+              behavior: bhvr,
+              left: Math.ceil(r[j].left + offset.l),
+              top: Math.ceil(r[j].top),
+              width: Math.floor(r[j].width),
+              height: Math.floor(r[j].height)
+            });
+          }
+        }
+      }
+    }
+
+    return p.components[cmptId];
+  }
+
+
+  // Update location of visible rectangles - creating as required.
+  //
+  function layoutRectangles(pageDiv, rects) {
+    var offset = getOffset(pageDiv);
+    var visRects = [];
+    for (var i = 0; i < rects.length; ++i) {
+      if (rectVisible(rects[i], offset.l, offset.l + offset.w)) {
+        visRects.push(rects[i]);
+      }
+    }
+
+    for (i = 0; i < visRects.length; ++i) {
+      var r = visRects[i];
+      var cr = {
+        left: r.left - offset.l,
+        top: r.top,
+        width: r.width,
+        height: r.height
+      };
+      var mask = createMask(r.element, r.behavior);
+      mask.dom.setStyles({
+        display: 'block',
+        left: cr.left+"px",
+        top: cr.top+"px",
+        width: cr.width+"px",
+        height: cr.height+"px",
+        position: 'absolute'
+      });
+      mask.stencilRect = cr;
+    }
+  }
+
+
+  // Find the offset position in pixels from the left of the current page.
+  //
+  function getOffset(pageDiv) {
+    return {
+      l: pageDiv.m.offset || 0,
+      w: pageDiv.m.dimensions.properties.width
+    };
+  }
+
+
+  // Is this area presently on the screen?
+  //
+  function rectVisible(rect, l, r) {
+    return rect.left >= l && rect.left < r;
+  }
+
+
+  // Returns the active component id for the given page, or the current
+  // page if no argument passed in.
+  //
+  function pageComponentId(pageDiv) {
+    pageDiv = pageDiv || p.reader.visiblePages()[0];
+    if (!pageDiv.m.activeFrame.m.component) { return; }
+    return pageDiv.m.activeFrame.m.component.properties.id;
+  }
+
+
+  // Positions the stencil container over the active frame.
+  //
+  function alignToComponent(pageDiv) {
+    cmpt = pageDiv.m.activeFrame.parentNode;
+    p.container.dom.setStyles({
+      left: cmpt.offsetLeft+"px",
+      top: cmpt.offsetTop+"px"
+    });
+  }
+
+
+  function createMask(element, bhvr) {
+    var mask = p.container.dom.append(bhvr.maskTagName || 'div', k.CLS.mask);
+    Monocle.Events.listenForContact(mask, {
+      start: function () { p.reader.dispatchEvent('monocle:magic:halt'); },
+      move: function (evt) { evt.preventDefault(); },
+      end: function () { p.reader.dispatchEvent('monocle:magic:init'); }
+    });
+    bhvr.fitMask(element, mask);
+    return mask;
+  }
+
+
+  // Make the active masks visible (by giving them a class -- override style
+  // in monoctrl.css).
+  //
+  function toggleHighlights() {
+    var cls = k.CLS.highlights;
+    if (p.container.dom.hasClass(cls)) {
+      p.container.dom.removeClass(cls);
+    } else {
+      p.container.dom.addClass(cls);
+    }
+  }
+
+
+  function disable() {
+    p.disabled = true;
+    draw();
+  }
+
+
+  function enable() {
+    p.disabled = false;
+    draw();
+  }
+
+
+  function filterElement(elem, behavior) {
+    if (typeof behavior.filterElement == 'function') {
+      return behavior.filterElement(elem);
+    }
+    return elem;
+  }
+
+
+  function maskAssigned(elem, mask, behavior) {
+    if (typeof behavior.maskAssigned == 'function') {
+      return behavior.maskAssigned(elem, mask);
+    }
+    return false;
+  }
+
+
+  API.createControlElements = createControlElements;
+  API.addBehavior = addBehavior;
+  API.draw = draw;
+  API.update = update;
+  API.toggleHighlights = toggleHighlights;
+
+  return API;
+}
+
+
+Monocle.Controls.Stencil.CLS = {
+  container: 'controls_stencil_container',
+  mask: 'controls_stencil_mask',
+  highlights: 'controls_stencil_highlighted'
+}
+
+
+
+Monocle.Controls.Stencil.Links = function (stencil) {
+  var API = { constructor: Monocle.Controls.Stencil.Links }
+
+  // Optionally specify the HTML tagname of the mask.
+  API.maskTagName = 'a';
+
+  // Returns an array of all the elements in the given doc that should
+  // be covered with a stencil mask for interactivity.
+  //
+  // (Hint: doc.querySelectorAll() is your friend.)
+  //
+  API.findElements = function (doc) {
+    return doc.querySelectorAll('a[href]');
+  }
+
+
+  // Return an element. It should usually be a child of the container element,
+  // with a className of the given maskClass. You set up the interactivity of
+  // the mask element here.
+  //
+  API.fitMask = function (link, mask) {
+    var hrefObject = deconstructHref(link);
+
+    if (hrefObject.internal) {
+      mask.setAttribute('href', 'javascript:"Skip to chapter"');
+      mask.onclick = function (evt) {
+        stencil.properties.reader.skipToChapter(hrefObject.internal);
+        evt.preventDefault();
+        return false;
+      }
+    } else {
+      mask.setAttribute('href', hrefObject.external);
+      mask.setAttribute('target', '_blank');
+      mask.onclick = function (evt) { return true; }
+    }
+
+    link.onclick = function (evt) {
+      evt.preventDefault();
+      return false;
+    }
+  }
+
+
+  // Returns an object with either:
+  //
+  // - an 'external' property -- an absolute URL with a protocol,
+  // host & etc, which should be treated as an external resource (eg,
+  // open in new window)
+  //
+  //   OR
+  //
+  // - an 'internal' property -- a relative URL (with optional hash anchor),
+  //  that is treated as a link to component in the book
+  //
+  // A weird but useful property of <a> tags is that while
+  // link.getAttribute('href') will return the actual string value of the
+  // attribute (eg, 'foo.html'), link.href will return the absolute URL (eg,
+  // 'http://example.com/monocles/foo.html').
+  //
+  function deconstructHref(elem) {
+    var loc = document.location;
+    var origin = loc.protocol+'//'+loc.host;
+    var href = elem.href;
+    var path = href.substring(origin.length);
+    var ext = { external: href };
+
+    // Anchor tags with 'target' attributes are always external URLs.
+    if (elem.getAttribute('target')) {
+      return ext;
+    }
+    // URLs with a different protocol or domain are always external.
+    //console.log("Domain test: %s <=> %s", origin, href);
+    if (href.indexOf(origin) != 0) {
+      return ext;
+    }
+
+    // If it is in a sub-path of the current path, it's internal.
+    var topPath = loc.pathname.replace(/[^\/]*\.[^\/]+$/,'');
+    if (topPath[topPath.length - 1] != '/') {
+      topPath += '/';
+    }
+    //console.log("Sub-path test: %s <=> %s", topPath, path);
+    if (path.indexOf(topPath) == 0) {
+      return { internal: path.substring(topPath.length) }
+    }
+
+    // If it's a root-relative URL and it's in our list of component ids,
+    // it's internal.
+    var cmptIds = stencil.properties.reader.getBook().properties.componentIds;
+    for (var i = 0, ii = cmptIds.length; i < ii; ++i) {
+      //console.log("Component test: %s <=> %s", cmptIds[i], path);
+      if (path.indexOf(cmptIds[i]) == 0) {
+        return { internal: path }
+      }
+    }
+
+    // Otherwise it's external.
+    return ext;
+  }
+
+
+  return API;
+}
+
+
+Monocle.Controls.Stencil.DEFAULT_BEHAVIORS = [Monocle.Controls.Stencil.Links];

resources/monocle/styles/monocore.css

@@ -0,0 +1,195 @@
+/*===========================================================================
+
+This is a base-level Monocle stylesheet. It assumes no class-prefix has been
+given to the Reader during initialisation - if one has, you can copy and
+modify this stylesheet accordingly.
+
+---------------------------------------------------------------------------*/
+
+/* The reader object that holds pretty much everything.
+ * (A direct child of the element passed to reader initialisation). */
+
+div.monelem_container {
+  background-color: black;
+}
+
+
+/* The div that mimics a leaf of paper in a book. */
+div.monelem_page {
+  background: white;
+  top: 0;
+  left: 0;
+  bottom: 3px;
+  right: 5px;
+  border-right: 1px solid #999;
+}
+
+
+/* The div within the page that determines page margins. */
+div.monelem_sheaf {
+  top: 1em;
+  left: 1em;
+  bottom: 1em;
+  right: 1em;
+}
+
+
+/* The iframe within the page that loads the content of the book. */
+div.monelem_component {
+}
+
+
+/* A panel that sits above the entire reader object, holding controls. */
+div.monelem_overlay {
+}
+
+
+/* A full-size panel to display an announcement (iframe or div) */
+div.monelem_billboard_container {
+  background: #FFF;
+  position: absolute;
+  top: 0;
+  left: 0;
+  height: 100%;
+  width: 100%;
+  z-index: 2000;
+  -webkit-transform: scale(0);
+  -moz-transform: scale(0);
+  transform: scale(0);
+  -webkit-transform-origin: -0 -0;
+  -moz-transform-origin: -0 -0;
+  transform-origin: -0 -0;
+}
+
+.monelem_billboard_inner {
+  height: 100%;
+  width: 100%;
+  border: none;
+  overflow: auto;
+  /*-webkit-overflow-scrolling: touch;*/ /* This is sexy, but crashy. */
+}
+
+div.monelem_billboard_inner {
+  min-width: 100%;
+  min-height: 100%;
+  text-align: center;
+  vertical-align: middle;
+  display: -webkit-box;
+  -webkit-box-pack: center;
+  -webkit-box-align: center;
+}
+
+
+div.monelem_billboard_close {
+  position: absolute;
+  top: 0;
+  right: 0;
+  width: 50px;
+  height: 30px;
+  color: white;
+  background: #C00;
+  cursor: pointer;
+  border-bottom-left-radius: 4px;
+  text-shadow: 1px 1px 1px #900;
+  font: 9pt Helvetica Neue, Helvetica, sans-serif;
+}
+
+div.monelem_billboard_close:after {
+  display: block;
+  content: 'Close';
+  width: 100%;
+  line-height: 30px;
+  text-align: center;
+}
+
+div.monelem_book_fatality {
+  font-family: Helvetica Neue, Helvetica, sans-serif;
+  margin: 0 auto;
+  max-width: 75%;
+}
+
+div.monelem_book_fatality p {
+  line-height: 1.4;
+}
+
+
+/*===========================================================================
+  PANELS
+---------------------------------------------------------------------------*/
+
+
+.monelem_panels_imode_panel {
+  background: rgba(255,255,255,0.7);
+  opacity: 0;
+}
+
+.monelem_panels_imode_backwardsPanel {
+  -webkit-box-shadow: 1px 1px 3px #777;
+  -moz-box-shadow: 1px 1px 3px #777;
+  box-shadow: 1px 1px 3px #777;
+}
+
+.monelem_panels_imode_forwardsPanel {
+  -webkit-box-shadow: -1px 1px 3px #777;
+  -moz-box-shadow: -1px 1px 3px #777;
+  box-shadow: -1px 1px 3px #777;
+}
+
+.monelem_panels_imode_centralPanel {
+}
+
+.monelem_panels_imode_toggleIcon {
+  position: absolute;
+  right: 0;
+  bottom: 0;
+  width: 50px;
+  height: 50px;
+  background-repeat: no-repeat;
+  background-position: center center;
+}
+
+/* If you modify this you could significantly change the way panels work. */
+div.monelem_controls_panel_expanded {
+  left: 0 !important;
+  width: 100% !important;
+  z-index: 1001 !important;
+}
+
+/*===========================================================================
+  Flippers
+---------------------------------------------------------------------------*/
+
+div.monelem_flippers_slider_wait {
+  position: absolute;
+  right: 0px;
+  top: 0px;
+  width: 92px;
+  height: 112px;
+  background-repeat: no-repeat;
+  -webkit-background-size: 100%;
+  -moz-background-size: 100%;
+  background-size: 100%;
+}
+
+@media screen and (max-width: 640px) {
+  div.monelem_flippers_slider_wait {
+    width: 61px;
+    height: 75px;
+  }
+}
+
+
+/*===========================================================================
+  DATA URIs
+
+  These are data-uri packed images, inlined for loading speed and simplicity.
+  Placed at the end of this file because they're visually noisy...
+---------------------------------------------------------------------------*/
+
+div.monelem_panels_imode_toggleIcon {
+  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB8AAAAaCAYAAABPY4eKAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAALEgAACxIB0t1%2B%2FAAAABV0RVh0Q3JlYXRpb24gVGltZQAzMC82LzEwBMfmVwAAABx0RVh0U29mdHdhcmUAQWRvYmUgRmlyZXdvcmtzIENTNXG14zYAAANYSURBVEiJtdZbiNVVFMfxj8cx85JkIGlqSESgOGA9WIQgGmTRUyRaYFJDnUWYGV2eyiCpkIbEKJI1UqYvUkmFDxFBgpghonajSDCM7hcxLSnt4ulh%2F2c4HufMTOH8Xs75%2F%2Ffa67v3%2Bu%2B91hphGJWZNUzCXJyKiHd6xxqNhhGDTB6NOViAyzARY3EaP%2BNL7MCBiPi9Ze4leBlTsR9jcCnuiYgDbeGZeV4F7EINe7EP3%2BJ49W4GrsZ8NPAGXouIk5k5F93YFhHPVT5H4kbcjaX1ev3kWfDMPB9P4ko8ERE7BopONWcOVmMc1uBRrG8Oc5Ptq1hdr9cPdrQMTMUWfBQRCweD9ioiPsQtmbkeu7G8P3ClsZSI98EzcxqeUsLXM1RwZs7ErRiJKXgQN2Tmzoj4qsV2Hn7BYcq369UaHIqI5yPizyGCx2MPfsRVOBoR6%2FA%2BNmXmqCbbm%2FAiMiJO9cEzcwEuwLODwMZk5oXVLYA6PouIF%2FC6cvBgI37D0mreStyJroh4r9df785XYGtEHG8Hfnjb1w08Xu2qq3regtOZuaka2whV5NZieWY%2BhkV4ICJ2N%2FusZeYMJQm8NdCuuxdPH4HENGzsXjx9REQcqRxvR2dEfNBrHxF7lHywGPXW7085cEvwZkScHAheaRz%2BwngcqyAnlEPan%2Fbh5oj4rr%2FBDlyOXUMA%2Fx%2F9oFytM5SZs3t6epbWlOtxeJjg%2BzEmMye3vF%2BCYx2YhdFnTTs3OoQT2JqZ3TiC2zETyzrwrnIwhkMTqwVsxW24GLsiYmWj0dCBo2gNy7nSRfgpIjZjM6WU1ut1lHt%2BGLOHCd6J79sN1pSkMSUzJwwD%2FBoD5I9aRHyiFIVFQ3D2j1KR%2Fh7MMDPnY1JE7GwLr3434N5BnI3GFRiFzuai0Ub34aWBDGr0pcKPM%2FPpqovpT11KoVinNAvXt1lkLTNXKFesXU1HUz3HI0plWqW0QGcoIjYoERpMy7AS17b2da06o43KzLF4RanRzwwx3%2FfOHYW7lL5ubUR83p9do9Ho%2B99fDzcZDynfdxPejog%2FBoCOxHW4AxOwKiK%2BaGc%2FILzJ6ULcXznciwM4qFSzCUob3Km0UCeU3W5v5%2B8%2FwZsWMQvzlN1Nq8C%2F4ht8qkRm72B%2B%2BoP%2FC0sEOftJmUbfAAAAAElFTkSuQmCC);
+}
+
+div.monelem_flippers_slider_wait {
+  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFwAAABwCAMAAACkX%2BcnAAAB0VBMVEUAAACDg4OEhISFhYWGhoaHh4eIiIiJiIiJiYmKioqLi4uMjIyNjY2Ojo6Pj4%2BQkJCRkZGSkpKTk5OUlJSVlZWWlpaXl5eYmJiZmZmampqbm5ucnJycnJ2dnZ2dnZ6dnZ%2Benp6enp%2Bfn5%2Bfn6CgoKCgoKGhoKChoaGioqKjo6OkpKSlpaWmpaWmpqaoqKiqqqqrq6usrKytra2urq6wsLCxsbGzs7O0tLS0tLW1tbW1tba1tbe2tri4uLi4uLm4uLq6ury7u7y8vLy8vL28vL%2B9vb2%2Bvr6%2Bvr%2B%2Fv7%2B%2Fv8HAwMDAwMLAwMPBwcPCwsPExMTExMXFxcXGxsbHx8fIyMjJycrOztDOztHPz9DPz9HR0dTS0tTT09TT09XU1NbU1NfV1dfW1tjW1tnX19fX19rY2Nra2tva2tzd3eDe3t7f39%2Fh4eHi4uLl5enn5%2Bnp6ezp6e3q6u3q6u7r6%2B7r6%2B%2Fs7O%2Fs7PDt7fDt7fHu7vHu7vLv7%2B%2Fv7%2FLv7%2FPw8PDw8PPw8PTx8fTx8fXy8vXy8vbz8%2Fbz8%2Ff09Pf09Pj19fj19fn29vn39%2Fn39%2Fr4%2BPr4%2BPv5%2Bfv6%2Bvv6%2Bvz7%2B%2Fz7%2B%2F38%2FP39%2Ff39%2Ff7%2B%2Fv7%2B%2Fv%2F%2F%2F%2F%2BHSJEZAAAAAXRSTlMAQObYZgAAA5dJREFUaN61lk1uE0EQhd%2BrsQlREAgkFkQKLJByteQU3IIdd2OBYIFASFmAFLurWPT0uOfXme6aWUXy6PNL9XPXR3z6DSI93wQ0GkHjzweapM%2B%2Btn8SMAERPzKQQKN7IDRhD2APgkbumucvXp24T3s%2BH47H7%2F9U1AxmpvaDzV5IUMBfD0CbQXYPly93K%2BEiwneqphpMVc3e7p492zciQhGKNN2bX%2F42shJOEQFIQgAKgfgdpvFz7d58%2FPO4Fn5PiggBAUkAYhoUMJipwU5vhsfjWjhESMTsBChQVVMDYICadfjD4VAAFyGYZVcN7Vzar4iP6frkd5RuLjG7WlCFwdSy4ICtPlBAKJLNhYBq6HKf8IHrx4J7IQX5maqFLHeC3yrWwyEiFACSzlTVVFNuzQZTAG%2BrLoQwVT1kubvGF4wlVj2vi2isuvWrbiXJIUISYKwL5qpuWgbvXQHxSCeqbiXwvOrpClC1QdXViuAQUnpXgE1U%2FSb%2BUwVVF7JfdTWN2G4uFyiaeZz6oOpB1drzTF0sSw6ySdc5Y%2FZe1SPeCpPfS6p6yq4arK16V5eyAwWEp6oTEKpqewXEygBW9iMabzsAZjqoOkuTL227tjJvSg8UaG%2FGhW33obSK8d4dVj1eAV3VrXQsuBtXvd12XdWteCxg2nbobbuU2xQsHst42zHe6lllypOnbcdUeZ62HUzNoOXJz4vdpZXDz4rde5TDz4rdsQ6%2BLHZNxVjOip3VJD8ndjVtOSt2rEp%2BRuxCHXxZ7G6tCr4sdhUX1xPETmvhC2KndWNZFjtUjmVR7KRyLItiF2qTL4ndtdXCF8Tuqhq%2BIHaonfmi2Ek1fEHsQjV8YdtVt2VR7DzgM2J36QCfFbsbB%2Fi82MEBPit2HvBZsfMYy6zYuSSfq7oLfE7sLpzgk2J37QKfETt1gc%2BJnQ98Rux84NNiJ07wSbELTvBpsXOCT4rdRz%2F4WOzMCz4pdl7wKbGDG3xC7NzGMiV2jvCx2PnNfELsbvzgY7FrHOFjsXOEj7YdHeFjsfOF96sePOFjsXOED8XutSt8sO2uXOFDsfOFD6ruCx9U3Rc%2BEDt3eC52zvC%2B2DnD%2B2LnDe9V3RveEzt3eC527vBc7NzhudhtAe%2BuAH94VnV%2FeCZ2G8BzscMmUxdgi5lnYrcF%2FCR2wCZHSvftP9x2m8DTttsEnsRuK7hs8%2FPPxG4beCt2G8HbbbcNPG67reAUEfwHRePBMkvuZ4wAAAAASUVORK5CYII%3D);
+}

resources/monocle/styles/monoctrl.css

@@ -0,0 +1,169 @@
+/*===========================================================================
+  CONTROLS
+
+  The standard Monocle stylesheet for the optional Monocle controls. See
+  comments for monocore.css, which apply here too.
+---------------------------------------------------------------------------*/
+
+/* Contents */
+
+div.monelem_controls_contents_container {
+  position: absolute;
+  width: 75%;
+  height: 75%;
+  left: 12.5%;
+  top: 12.5%;
+  background: #EEE;
+  border: 2px solid #F7F7F7;
+  border-radius: 9px;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch;
+  -moz-border-radius: 9px;
+  -webkit-border-radius: 9px;
+  box-shadow: 1px 2px 6px rgba(0,0,0,0.5);
+  -moz-box-shadow: 1px 2px 6px rgba(0,0,0,0.5);
+  -webkit-box-shadow: 1px 2px 6px rgba(0,0,0,0.5);
+}
+
+ol.monelem_controls_contents_list {
+  margin: 6px;
+  padding: 0;
+}
+
+li.monelem_controls_contents_chapter {
+  list-style: none;
+  line-height: 220%;
+  padding-left: 1em;
+  padding-right: 2em;
+  border-bottom: 2px groove #FEFEFE;
+  cursor: pointer;
+}
+
+li.monelem_controls_contents_chapter_active {
+  background: #999;
+  color: white;
+}
+
+/* Magnifier */
+
+.monelem_controls_magnifier_button {
+  cursor: pointer;
+  color: #555;
+  position: absolute;
+  top: 2px;
+  right: 10px;
+  padding: 0 2px;
+}
+
+.monelem_controls_magnifier_a {
+  font-size: 11px;
+}
+
+.monelem_controls_magnifier_A {
+  font-size: 18px;
+  opacity: 0.3;
+}
+
+
+/* Spinner */
+
+.monelem_controls_spinner_anim {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  background-color: white;
+  background-repeat: no-repeat;
+  background-position: center center;
+}
+.monelem_controls_spinner_anim.monelem_dormant {
+  width: 0;
+  height: 0;
+}
+
+
+/* Scrubber */
+
+div.monelem_controls_scrubber_container {
+  position: absolute;
+  left: 1em;
+  right: 1em;
+  bottom: 4px;
+  height: 30px;
+  background: rgba(255,255,255,0.8);
+}
+
+div.monelem_controls_scrubber_track {
+  margin-top: 10px;
+  height: 5px;
+  border: 1px solid #999;
+  cursor: pointer;
+}
+
+div.monelem_controls_scrubber_needle {
+  position: absolute;
+  width: 14px;
+  height: 14px;
+  top: 5px;
+  background: #CCC;
+  border: 1px solid #999;
+  border-radius: 8px;
+  -moz-border-radius: 8px;
+  -webkit-border-radius: 8px;
+}
+
+div.monelem_controls_scrubber_trail {
+  position: absolute;
+  background: #DDD;
+  top: 11px;
+  left: 1px;
+  height: 5px;
+}
+
+div.monelem_controls_scrubber_bubble {
+  display: none;
+  position: absolute;
+  padding: 1em;
+  min-width: 20%;
+  max-width: 30%;
+  bottom: 2.5em;
+  background: rgba(0, 0, 0, 0.9);
+  color: #CCC;
+  font: bold 12px Lucida Grande, Tahoma, Helvetica, Arial, sans-serif;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+  overflow: hidden;
+  border-radius: 10px;
+  -moz-border-radius: 10px;
+  -webkit-border-radius: 10px;
+}
+
+
+/* Stencil */
+div.monelem_controls_stencil_container {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 0;
+  height: 0;
+}
+
+.monelem_controls_stencil_mask {
+  display: block;
+  position: absolute;
+}
+
+div.monelem_controls_stencil_highlighted .monelem_controls_stencil_mask {
+  background: rgba(0,0,255,0.15);
+}
+
+
+/*===========================================================================
+  DATA URIs
+
+  These are data-uri packed images, inlined for loading speed and simplicity.
+  Placed at the end of this file because they're visually noisy...
+---------------------------------------------------------------------------*/
+
+div.monelem_controls_spinner_anim {
+  background-image: url(data:image/png;base64,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);
+}