client/js/ldtjson-bin.js
changeset 44 869410bab434
parent 42 48d825187d67
child 58 87569ad0ff53
--- a/client/js/ldtjson-bin.js	Tue Nov 13 11:46:39 2012 +0100
+++ b/client/js/ldtjson-bin.js	Fri Dec 21 16:22:08 2012 +0100
@@ -4,12 +4,12 @@
 
 Rkns.Ldt.ProjectBin.prototype.tagTemplate = Rkns._.template(
     '<li class="Rk-Bin-Item" data-image="img/ldt-tag.png" data-uri="<%=ldt_platform%>ldtplatform/ldt/front/search/?search=<%=encodedtitle%>&field=all" data-title="<%-title%>" data-description="Tag \'<%-title%>\'">'
-    + '<img class="Rk-Ldt-Tag-Icon" src="img/ldt-tag.png" /><h4><%-title%></h4><div class="Rk-Clear"></div></li>'
+    + '<img class="Rk-Ldt-Tag-Icon" src="img/ldt-tag.png" /><h4><%=htitle%></h4><div class="Rk-Clear"></div></li>'
 );
 
 Rkns.Ldt.ProjectBin.prototype.annotationTemplate = Rkns._.template(
     '<li class="Rk-Bin-Item" data-image="<%=image%>" data-uri="<%=ldt_platform%>ldtplatform/ldt/front/player/<%=mediaid%>/#id=<%=annotationid%>" data-title="<%-title%>" data-description="<%-description%>">'
-    + '<img class="Rk-Ldt-Annotation-Icon" src="<%=image%>"/><h4><%-title%></h4><p><%-description%></p><p>Start: <%=start%>, End: <%=end%>, Duration: <%=duration%></p><div class="Rk-Clear"></div></li>'
+    + '<img class="Rk-Ldt-Annotation-Icon" src="<%=image%>"/><h4><%=htitle%></h4><p><%=hdescription%></p><p>Start: <%=start%>, End: <%=end%>, Duration: <%=duration%></p><div class="Rk-Clear"></div></li>'
 );
 
 Rkns.Ldt.ProjectBin.prototype._init = function(_renkan, _opts) {
@@ -19,8 +19,15 @@
     this.refresh();
 }
 
-Rkns.Ldt.ProjectBin.prototype.refresh = function() {
-    var _this = this;
+Rkns.Ldt.ProjectBin.prototype.render = function(searchstr) {
+    if (searchstr) {
+        var rxbase = searchstr.replace(/(\W)/g,'\\$1'),
+            _rgxp = new RegExp('('+rxbase+')','gi'),
+            rxtest = new RegExp(rxbase,'i')
+    }
+    function highlight(_text) {
+        return searchstr ? _text.replace(_rgxp, "<span class='searchmatch'>$1</span>") : _text;
+    }
     function convertTC(_ms) {
         function pad(_n) {
             var _res = _n.toString();
@@ -40,46 +47,76 @@
         _res += pad(_minutes) + ':' + pad(_seconds);
         return _res;
     }
+    
+    var _html = '<li><h3>Tags</h3></li>',
+        _projtitle = this.data.meta["dc:title"],
+        _this = this,
+        count = 0;
+    _this.title_$.text('LDT Project: "' + _projtitle + '"');
+    Rkns._(_this.data.tags).map(function(_tag) {
+        var _title = _tag.meta["dc:title"];
+        if (searchstr && !rxtest.test(_title)) {
+            return;
+        }
+        count++;
+        _html += _this.tagTemplate({
+            ldt_platform: _this.ldt_platform,
+            title: _title,
+            htitle: highlight(_title),
+            encodedtitle : encodeURIComponent(_title)
+        })
+    });
+    _html += '<li><h3>Annotations</h3></li>';
+    Rkns._(_this.data.annotations).map(function(_annotation) {
+        var _description = _annotation.content.description,
+            _title = _annotation.content.title.replace(_description,"");
+        if (searchstr && !rxtest.test(_title) && !rxtest.test(_description)) {
+            return;
+        }
+        count++;
+        var _duration = _annotation.end - _annotation.begin,
+            _img = (
+                (_annotation.content && _annotation.content.img && _annotation.content.img.src)
+                ? _annotation.content.img.src
+                : ( _duration ? "img/ldt-segment.png" : "img/ldt-point.png" )
+            );
+        _html += _this.annotationTemplate({
+            ldt_platform: _this.ldt_platform,
+            title: _title,
+            htitle: highlight(_title),
+            description: _description,
+            hdescription: highlight(_description),
+            start: convertTC(_annotation.begin),
+            end: convertTC(_annotation.end),
+            duration: convertTC(_duration),
+            mediaid: _annotation.media,
+            annotationid: _annotation.id,
+            image: _img
+        });
+    });
+    
+    this.main_$.html(_html);
+    if (searchstr && count) {
+        this.count_$.text(count).show();
+    } else {
+        this.count_$.hide();
+    }
+    if (searchstr && !count) {
+        this.$.hide();
+    } else {
+        this.$.show();
+    }
+    _renkan.resizeBins();
+}
+
+Rkns.Ldt.ProjectBin.prototype.refresh = function() {
+    var _this = this;
     Rkns.$.ajax({
         url: this.ldt_platform + 'ldtplatform/ldt/cljson/id/' + this.proj_id,
         dataType: "jsonp",
         success: function(_data) {
-            var _html = '<li><h3>Tags</h3></li>',
-                _projtitle = _data.meta["dc:title"];
-            _this.title_$.html('LDT Project: "' + _projtitle + '"');
-            _html += Rkns._(_data.tags).map(function(_tag) {
-                var _title = _tag.meta["dc:title"]
-                return _this.tagTemplate({
-                    ldt_platform: _this.ldt_platform,
-                    title: _title,
-                    encodedtitle : encodeURIComponent(_title)
-                })
-            }).join("");
-            _html += '<li><h3>Annotations</h3></li>';
-            _html += Rkns._(_data.annotations).map(function(_annotation) {
-                var _description = _annotation.content.description,
-                    _title = _annotation.content.title.replace(_description,""),
-                    _duration = _annotation.end - _annotation.begin,
-                    _img = (
-                        (_annotation.content && _annotation.content.img && _annotation.content.img.src)
-                        ? _annotation.content.img.src
-                        : ( _duration ? "img/ldt-segment.png" : "img/ldt-point.png" )
-                    );
-                return _this.annotationTemplate({
-                    ldt_platform: _this.ldt_platform,
-                    title: _title,
-                    description: _description,
-                    start: convertTC(_annotation.begin),
-                    end: convertTC(_annotation.end),
-                    duration: convertTC(_duration),
-                    mediaid: _annotation.media,
-                    annotationid: _annotation.id,
-                    image: _img
-                });
-            }).join("");
-            
-            _this.main_$.html(_html);
-            _renkan.resizeBins();
+            _this.data = _data;
+            _this.render();
         }
     });
 }
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