// it should start (doesn't jump after init)
this.initNavbar();
this.bindNavigationHandlers();
+
+ // Set strings in the UI
+ this.initUIStrings();
// Start AJAX request for OL data
if (this.getOpenLibraryRecord) {
$('#pagediv'+index).remove();
}
} else {
- /*
- var mRow = this.displayedRows[i];
- var mLeafs = '[' + [leaf.num for each (leaf in leafMap[mRow].leafs)] + ']';
- console.log('NOT Removing row ' + mRow + ' ' + mLeafs);
- */
+ // var mRow = this.displayedRows[i];
+ // var mLeafs = '[' + [leaf.num for each (leaf in leafMap[mRow].leafs)] + ']';
+ // console.log('NOT Removing row ' + mRow + ' ' + mLeafs);
}
}
return spreadSize.reduce;
}
+// twoPageIsZoomedIn
+//______________________________________________________________________________
+// Returns true if the pages extend past the edge of the view
+BookReader.prototype.twoPageIsZoomedIn = function() {
+ var autofitReduce = this.twoPageGetAutofitReduce();
+ var isZoomedIn = false;
+ if (this.twoPage.autofit != 'auto') {
+ if (this.reduce < this.twoPageGetAutofitReduce()) {
+ isZoomedIn = true;
+ }
+ }
+ return isZoomedIn;
+}
+
BookReader.prototype.onePageGetAutofitWidth = function() {
var widthPadding = 20;
return (this.getMedianPageSize().width + 0.0) / ($('#BRcontainer').attr('clientWidth') - widthPadding * 2);
function(e) {
if (e.button == 2) {
// right click
- return;
+ return true;
}
-
- var autofitReduce = e.data.self.twoPageGetAutofitReduce();
- // Don't trigger if zoomed in
- if (e.data.self.reduce >= e.data.self.twoPageGetAutofitReduce()) {
+
+ if (! e.data.self.twoPageIsZoomedIn()) {
e.data.self.ttsStop();
e.data.self.left();
}
function(e) {
if (e.button == 2) {
// right click
- return;
+ return true;
}
-
- var autofitReduce = e.data.self.twoPageGetAutofitReduce();
- // Don't trigger if zoomed in
- if (e.data.self.reduce >= e.data.self.twoPageGetAutofitReduce()) {
+
+ if (! e.data.self.twoPageIsZoomedIn()) {
e.data.self.ttsStop();
- e.data.self.right();
+ e.data.self.right();
}
e.preventDefault();
}
BookReader.prototype.initNavbar = function() {
// Setup nav / chapter / search results bar
- // $$$ should make this work inside the BookReader div (self-contained), rather than after
- $('#BookReader').after(
+ $('#BookReader').append(
'<div id="BRnav">'
+ '<div id="BRpage">' // Page turn buttons
+ '<button class="BRicon onepg"></button>'
readIcon = "<button class='BRicon read modal'></button>";
}
- $("body").append(
+ $("#BookReader").append(
"<div id='BRtoolbar'>"
+ "<span id='BRtoolbarbuttons'>"
+ "<form action='javascript:br.search($(\"#textSrch\").val());' id='booksearch'><input type='search' id='textSrch' name='textSrch' val='' placeholder='Search inside'/><button type='submit' id='btnSrch' name='btnSrch'>GO</button></form>"
+ "</span>"
+ "<span><a class='logo' href='" + this.logoURL + "'></a></span>"
+ "<span id='BRreturn'><span>Back to</span><a href='" + this.bookUrl + "'>" + this.bookTitle + "</a></span>"
- + "<div id='BRnavCntlTop' class='BRnavCntl BRup'></div>"
+ + "<div id='BRnavCntlTop' class='BRnabrbuvCntl'></div>"
+ "</div>"
/*
+ "<div id='BRzoomer'>"
*/
);
+ $('#BRtoolbar .BRnavCntl').addClass('BRup');
$('#BRtoolbar .pause').hide();
this.updateToolbarZoom(this.reduce); // Pretty format
// We build in mode 2
jToolbar.append();
-
- // Navigation handlers will be bound after all UI is in place -- makes moving icons between
- // the toolbar and nav bar easier
-
- // Setup tooltips -- later we could load these from a file for i18n
- var titles = { '.logo': 'Go to Archive.org',
- '.zoom_in': 'Zoom in',
- '.zoom_out': 'Zoom out',
- '.onepg': 'One-page view',
- '.twopg': 'Two-page view',
- '.thumb': 'Thumbnail view',
- '.print': 'Print this page',
- '.embed': 'Embed BookReader',
- '.link': 'Link to this book (and page)',
- '.bookmark': 'Bookmark this page',
- '.read': 'Read this book aloud',
- '.full': 'Show fullscreen',
- '.book_left': 'Flip left',
- '.book_right': 'Flip right',
- '.book_up': 'Page up',
- '.book_down': 'Page down',
- '.play': 'Play',
- '.pause': 'Pause',
- '.book_top': 'First page',
- '.book_bottom': 'Last page'
- };
- if ('rl' == this.pageProgression) {
- titles['.book_leftmost'] = 'Last page';
- titles['.book_rightmost'] = 'First page';
- } else { // LTR
- titles['.book_leftmost'] = 'First page';
- titles['.book_rightmost'] = 'Last page';
- }
-
- for (var icon in titles) {
- jToolbar.find(icon).attr('title', titles[icon]);
- }
-
+
// Hide mode buttons and autoplay if 2up is not available
// $$$ if we end up with more than two modes we should show the applicable buttons
if ( !this.canSwitchToMode(this.constMode2up) ) {
jToolbar.find('.one_page_mode').hide();
}
- // $$$ Don't hardcode ids
- jToolbar.find('.share').colorbox({inline: true, opacity: "0.5", href: "#shareThis"});
- jToolbar.find('.info').colorbox({inline: true, opacity: "0.5", href: "#aboutThis"});
-
- $("body").append(
- [
- '<div style="display: none;">',
- this.makeShareDiv(),
- this.makeAboutDiv(),
- '</div>'
- ].join('\n')
- );
-
+ // $$$ Don't hardcode ids
+ var self = this;
+ jToolbar.find('.share').colorbox({inline: true, opacity: "0.5", href: "#BRshare", onLoad: function() { self.ttsStop(); } });
+ jToolbar.find('.info').colorbox({inline: true, opacity: "0.5", href: "#BRinfo", onLoad: function() { self.ttsStop(); } });
+
+ $('<div style="display: none;"></div>').append(this.blankShareDiv()).append(this.blankInfoDiv()).appendTo($('body'));
+ $('#BRinfo .BRfloatTitle a').attr( {'href': this.bookUrl} ).text(this.bookTitle).addClass('title');
+
+ // These functions can be overridden
+ this.buildInfoDiv($('#BRinfo'));
+ this.buildShareDiv($('#BRshare'));
// Switch to requested mode -- binds other click handlers
//this.switchToolbarMode(mode);
}
+BookReader.prototype.blankInfoDiv = function() {
+ return $([
+ '<div class="BRfloat" id="BRinfo">',
+ '<div class="BRfloatHead">About this book',
+ '<a class="floatShut" href="javascript:;" onclick="$.fn.colorbox.close();"><span class="shift">Close</span></a>',
+ '</div>',
+ '<div class="BRfloatBody">',
+ '<div class="BRfloatCover">',
+ '</div>',
+ '<div class="BRfloatMeta">',
+ '<div class="BRfloatTitle">',
+ '<h2><a/></h2>',
+ '</div>',
+ '</div>',
+ '</div>',
+ '<div class="BRfloatFoot">',
+ '<a href="http://openlibrary.org/dev/docs/bookreader">About the BookReader</a>',
+ '</div>',
+ '</div>'].join('\n')
+ );
+}
+
+BookReader.prototype.blankShareDiv = function() {
+ return $([
+ '<div class="BRfloat" id="BRshare">',
+ '<div class="BRfloatHead">',
+ 'Share',
+ '<a class="floatShut" href="javascript:;" onclick="$.fn.colorbox.close();"><span class="shift">Close</span></a>',
+ '</div>',
+ '</div>'].join('\n')
+ );
+}
+
// switchToolbarMode
//______________________________________________________________________________
BookReader.prototype.gotOpenLibraryRecord = function(self, olObject) {
// $$$ could refactor this so that 'this' is available
if (olObject) {
- // console.log(olObject);
+ //console.log(olObject);
if (olObject['table_of_contents']) {
// XXX check here that TOC is valid
self.updateTOC(olObject['table_of_contents']);
}
// $$$mang cleanup
- this.bookUrl = 'http://openlibrary.org' + olObject.key;
+ self.bookUrl = 'http://openlibrary.org' + olObject.key;
+ self.bookTitle = olObject['title'];
$('#BRreturn a').attr('href', this.bookUrl);
+ $('#BookReader .logo').attr('title', 'Go to Open Library'); // i18n
+
+ $('#BRinfo').remove();
+ $('#BRshare').after(self.blankInfoDiv());
+ self.buildInfoDiv($('#BRinfo'));
}
}
},500);
}
-BookReader.prototype.makeShareDiv = function()
+BookReader.prototype.buildShareDiv = function(jShareDiv)
{
var pageView = document.location + '';
var bookView = (pageView + '').replace(/#.*/,'');
- var embedLink = this.getEmbedURL({ 'mode': this.constMode1up } );
+ var self = this;
- var html = [
- '<div class="BRfloat" id="shareThis">',
- '<div class="BRfloatHead">',
- 'Share',
- '<a class="floatShut" href="javascript:;" onclick="$.fn.colorbox.close();"><span class="shift">Close</span></a>',
- '</div>',
- '<p>Copy and paste one of these options to share this book elsewhere.</p>',
- '<form method="post" action="">',
- '<fieldset>',
- '<label for="pageview">Link to this page view:</label>',
- '<input type="text" name="pageview" id="pageview" value="' + pageView + '"/>',
+ var jForm = $([
+ '<p>Copy and paste one of these options to share this book elsewhere.</p>',
+ '<form method="post" action="">',
+ '<fieldset>',
+ '<label for="pageview">Link to this page view:</label>',
+ '<input type="text" name="pageview" id="pageview" value="' + pageView + '"/>',
+ '</fieldset>',
+ '<fieldset>',
+ '<label for="booklink">Link to the book:</label>',
+ '<input type="text" name="booklink" id="booklink" value="' + bookView + '"/>',
+ '</fieldset>',
+ '<fieldset>',
+ '<label for="iframe">Embed a mini Book Reader:</label>',
+ '<fieldset class="sub">',
+ '<label class="sub">',
+ '<input type="radio" name="pages" value="' + this.constMode1up + '" checked="checked"/>',
+ '1 page',
+ '</label>',
+ '<label class="sub">',
+ '<input type="radio" name="pages" value="' + this.constMode2up + '"/>',
+ '2 pages',
+ '</label>',
+ '<label class="sub">',
+ '<input type="checkbox" name="thispage" value="thispage"/>',
+ 'Open to this page?',
+ '</label>',
'</fieldset>',
- '<fieldset>',
- '<label for="booklink">Link to the book:</label>',
- '<input type="text" name="booklink" id="booklink" value="' + bookView + '"/>',
- '</fieldset>',
- '<fieldset>',
- '<label for="iframe">Embed a mini Book Reader:</label>',
- '<fieldset class="sub">',
- '<label class="sub">',
- '<input type="radio" name="pages" id="1page" checked="checked"/>',
- '1 page',
- '</label>',
- '<label class="sub">',
- '<input type="radio" name="pages" id="2page"/>',
- '2 pages',
- '</label>',
- '<label class="sub">',
- '<input type="checkbox" name="thispage" id="thispage"/>',
- 'Open to this page?',
- '</label>',
- '</fieldset>',
- '<textarea cols="30" rows="4" name="iframe" id="iframe"><iframe src="' + embedLink + '" width="480" height="480"></iframe></textarea>',
- '<p class="meta"><strong>NOTE:</strong> We\'ve tested EMBED on blogspot.com blogs as well as self-hosted Wordpress blogs. This feature will NOT work on wordpress.com blogs.</p>',
- '</fieldset>',
- '<fieldset class="center">',
- '<button type="button" onclick="$.fn.colorbox.close();">Finished</button>',
- '</fieldset>',
- '</form>',
- '</div>'
- ].join('\n');
+ '<textarea cols="30" rows="4" name="iframe" class="BRframeEmbed"></textarea>',
+ '<p class="meta"><strong>NOTE:</strong> We\'ve tested EMBED on blogspot.com blogs as well as self-hosted Wordpress blogs. This feature will NOT work on wordpress.com blogs.</p>',
+ '</fieldset>',
+ '<fieldset class="center">',
+ '<button type="button" onclick="$.fn.colorbox.close();">Finished</button>',
+ '</fieldset>',
+ '</form>'].join('\n'));
+
+ jForm.appendTo(jShareDiv);
+
+ jForm.find('input').bind('change', function() {
+ var form = $(this).parents('form:first');
+ var params = {};
+ params.mode = $(form.find('input[name=pages]:checked')).val();
+ if (form.find('input[name=thispage]').attr('checked')) {
+ params.page = self.getPageNum(self.currentIndex());
+ }
+
+ // console.log(params);
+ var embedLink = self.getEmbedURL( params );
+ form.find('.BRframeEmbed').val('<iframe src="' + embedLink + '" width="480" height="480"></iframe>');
+ })
+ jForm.find('input[name=thispage]').trigger('change');
+ jForm.find('input, textarea').bind('focus', function() {
+ this.select();
+ });
- return html;
+ jForm.appendTo(jShareDiv);
+ jForm = ''; // closure
+
}
-BookReader.prototype.makeAboutDiv = function()
+// Should be overridden
+BookReader.prototype.buildInfoDiv = function(jInfoDiv)
{
- var html = [
- '<div class="BRfloat" id="aboutThis">',
- '<div class="BRfloatHead">About this book',
- '<a class="floatShut" href="javascript:;" onclick="$.fn.colorbox.close();"><span class="shift">Close</span></a>',
- '</div>',
- '<div class="BRfloatBody">'
- ];
-
- // Use 3rd-party provided function if available
- if (this.getInfoDiv) {
- html.push(this.getInfoDiv());
- } else {
- html = html.concat([
- '<div class="BRfloatMeta">',
- '<div class="BRfloatTitle">',
- '<h2><a href="', br.bookUrl, '" class="title">', BookReader.util.escapeHTML(br.bookTitle), '</a></h2>',
- '</div>',
- '</div>',
- ]);
+ jInfoDiv.find('.BRfloatTitle a').attr({'href': this.bookUrl, 'alt': this.bookTitle}).text(this.bookTitle);
+}
+
+// Can be overriden
+BookReader.prototype.initUIStrings = function()
+{
+ // Navigation handlers will be bound after all UI is in place -- makes moving icons between
+ // the toolbar and nav bar easier
+
+ // Setup tooltips -- later we could load these from a file for i18n
+ var titles = { '.logo': 'Go to Archive.org', // $$$ update after getting OL record
+ '.zoom_in': 'Zoom in',
+ '.zoom_out': 'Zoom out',
+ '.onepg': 'One-page view',
+ '.twopg': 'Two-page view',
+ '.thumb': 'Thumbnail view',
+ '.print': 'Print this page',
+ '.embed': 'Embed BookReader',
+ '.link': 'Link to this book (and page)',
+ '.bookmark': 'Bookmark this page',
+ '.read': 'Read this book aloud',
+ '.share': 'Share this book',
+ '.info': 'About this book',
+ '.full': 'Show fullscreen',
+ '.book_left': 'Flip left',
+ '.book_right': 'Flip right',
+ '.book_up': 'Page up',
+ '.book_down': 'Page down',
+ '.play': 'Play',
+ '.pause': 'Pause',
+ '.BRdn': 'Show/hide nav bar', // Would have to keep updating on state change to have just "Hide nav bar"
+ '.BRup': 'Show/hide nav bar',
+ '.book_top': 'First page',
+ '.book_bottom': 'Last page'
+ };
+ if ('rl' == this.pageProgression) {
+ titles['.book_leftmost'] = 'Last page';
+ titles['.book_rightmost'] = 'First page';
+ } else { // LTR
+ titles['.book_leftmost'] = 'First page';
+ titles['.book_rightmost'] = 'Last page';
}
-
- html = html.concat([
- '</div>', // BRfloatBody
- '<div class="BRfloatFoot">'
- ]);
-
- if (this.getInfoFooter) {
- html.push(this.getInfoFooter());
- } else {
- html.push(
- '<a href="http://openlibrary.org/dev/docs/bookreader">About the BookReader</a>'
- );
+
+ for (var icon in titles) {
+ if (titles.hasOwnProperty(icon)) {
+ $('#BookReader').find(icon).attr('title', titles[icon]);
+ }
}
-
- html = html.concat([
- '</div>', // BRfloatfoot
- '</div>' // BRfloat
- ]);
-
- return html.join('\n');
}
projects / bookreader.git / blobdiff