Increase minimum search box width. Enable auto-play mode. Change read-aloud icon...

[bookreader.git] / BookReader / BookReader.js

diff --git a/BookReader/BookReader.js b/BookReader/BookReader.js
index 1da1643..1efa4df 100644 (file)
--- a/BookReader/BookReader.js
+++ b/BookReader/BookReader.js
@@ -1239,6 +1239,8 @@ BookReader.prototype.jumpToIndex = function(index, pageX, pageY) {
 
     this.willChangeToIndex(index);
 
+    this.ttsStop();
+
     if (this.constMode2up == this.mode) {
         this.autoStop();
         
@@ -1351,8 +1353,6 @@ BookReader.prototype.switchMode = function(mode) {
         // this.twoPage.autofit = null; // Take zoom level from other mode
         this.twoPageCalculateReductionFactors();
         this.reduce = this.quantizeReduce(this.reduce, this.twoPage.reductionFactors);
-        $('button.thumb').show();
-        $('button.twopg').hide();
         this.prepareTwoPageView();
         this.twoPageCenterView(0.5, 0.5); // $$$ TODO preserve center
     }
@@ -2654,7 +2654,7 @@ BookReader.prototype.search = function(term) {
     this.searchTerm = term;
     
     this.removeSearchResults();
-    this.showProgressPopup('<img id="searchmarker" src="'+this.imagesBaseURL + 'marker_srch-on.png'+'">Search results will appear below...');
+    this.showProgressPopup('<img id="searchmarker" src="'+this.imagesBaseURL + 'marker_srch-on.png'+'"> Search results will appear below...');
     this.ttsAjax = $.ajax({url:url, dataType:'jsonp', jsonpCallback:'BRSearchCallback'});    
 }
 
@@ -2667,7 +2667,17 @@ function BRSearchCallback(results) {
     br.removeSearchResults();
     br.searchResults = results; 
     //console.log(br.searchResults);
-        
+    
+    if (0 == results.matches.length) {
+        $(br.popup).text('No matches were found.');
+        setTimeout(function(){
+            $(br.popup).fadeOut('slow', function() {
+                br.removeProgressPopup();
+            })        
+        },1000);
+        return;
+    }
+    
     var i;    
     for (i=0; i<results.matches.length; i++) {        
         br.addSearchResult(results.matches[i].text, br.leafNumToIndex(results.matches[i].par[0].page));
@@ -3370,10 +3380,13 @@ BookReader.prototype.initNavbar = function() {
     .append('<div id="pagenum"><span class="currentpage"></span></div>');
     //.wrap('<div class="ui-handle-helper-parent"></div>').parent(); // XXXmang is this used for hiding the tooltip?
     
+    // $$$mang, why are these set both here and in bindNavigationHandlers?
     $('.BRicon.book_left').bind('click', function() {
+        self.ttsStop();
         self.left();
     });
     $('.BRicon.book_right').bind('click', function() {
+        self.ttsStop();
         self.right();
     });
     
@@ -3593,21 +3606,24 @@ BookReader.prototype.addChapterFromEntry = function(tocEntryObject) {
 BookReader.prototype.initToolbar = function(mode, ui) {
 
     // $$$mang should be contained within the BookReader div instead of body
-    var readIcon = ''
+
+    var readIcon = '';
     if (!navigator.userAgent.match(/mobile/i)) {
         readIcon = "<button class='BRicon read modal'></button>";
     }
-
+    
     $("body").append(
           "<div id='BRtoolbar'>"
         +   "<span id='BRtoolbarbuttons'>"
         /* XXXmang integrate search */
         +     "<form action='javascript:' id='booksearch'><input type='search' id='textSrch' name='textSrch' val='' placeholder='Search inside'/><button type='submit' id='btnSrch' name='btnSrch'>GO</button></form>"
         // XXXmang icons incorrect or handlers wrong
+        +     "<button class='BRicon play'></button>"
+        +     "<button class='BRicon pause'></button>"
         +     "<button class='BRicon info'></button>"
         +     "<button class='BRicon share'></button>"
         +     readIcon
-        +     "<button class='BRicon full'></button>"
+        //+     "<button class='BRicon full'></button>"
         +   "</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>"
@@ -3626,6 +3642,8 @@ BookReader.prototype.initToolbar = function(mode, ui) {
         */
         );
     
+    $('#BRtoolbar .pause').hide();
+    
     this.updateToolbarZoom(this.reduce); // Pretty format
         
     if (ui == "embed" || ui == "touch") {
@@ -3652,7 +3670,7 @@ BookReader.prototype.initToolbar = function(mode, ui) {
                    '.embed': 'Embed BookReader',
                    '.link': 'Link to this book (and page)',
                    '.bookmark': 'Bookmark this page',
-                   '.read': 'Allow BookReader to read this aloud',
+                   '.read': 'Read this book aloud',
                    '.full': 'Show fullscreen',
                    '.book_left': 'Flip left',
                    '.book_right': 'Flip right',
@@ -3850,11 +3868,13 @@ BookReader.prototype.bindNavigationHandlers = function() {
     });
     
     jIcons.filter('.zoom_in').bind('click', function() {
+        self.ttsStop();
         self.zoom(1);
         return false;
     });
     
     jIcons.filter('.zoom_out').bind('click', function() {
+        self.ttsStop();
         self.zoom(-1);
         return false;
     });