function widget($, team, type, node) {
// Static register of attributes that do not contribute to config
var ignoreAttrs = {
- id:1, class:1, style:1, name:1, action:1, type:1, size:1,
+ id:1, 'class':1, style:1, name:1, action:1, type:1, size:1,
value:1, width:1, valign:1
};
team: team,
type: type,
node: node,
- config: Object.create(team.config())
+ config: mkws.objectInheritingFrom(team.config())
};
function log(s) {
return '[Widget ' + team.name() + ':' + type + ']';
};
+ that.value = function() {
+ return node.value;
+ }
+
for (var i = 0; i < node.attributes.length; i++) {
var a = node.attributes[i];
if (a.name === 'data-mkws-config') {
}
+// Utility function for use by all widgets that can invoke autosearch.
+widget.autosearch = function(widget) {
+ widget.team.queue("ready").subscribe(function() {
+ var query = widget.config.autosearch;
+ if (query) {
+ if (query.match(/^!param!/)) {
+ var param = query.replace(/^!param!/, '');
+ query = mkws.getParameterByName(param);
+ widget.log("obtained query '" + query + "' from param '" + param + "'");
+ if (!query) {
+ alert("This page has a MasterKey widget that needs a query specified by the '" + param + "' parameter");
+ }
+ } else if (query.match(/^!path!/)) {
+ var index = query.replace(/^!path!/, '');
+ var path = window.location.pathname.split('/');
+ query = path[path.length - index];
+ widget.log("obtained query '" + query + "' from path-component '" + index + "'");
+ if (!query) {
+ alert("This page has a MasterKey widget that needs a query specified by the path-component " + index);
+ }
+ } else if (query.match(/^!var!/)) {
+ var name = query.replace(/^!var!/, '');
+ query = window[name]; // It's ridiculous that this works
+ widget.log("obtained query '" + query + "' from variable '" + name + "'");
+ if (!query) {
+ alert("This page has a MasterKey widget that needs a query specified by the '" + name + "' variable");
+ }
+ }
+
+ var sortOrder = widget.config.sort;
+ var maxrecs = widget.config.maxrecs;
+ var perpage = widget.config.perpage;
+ var limit = widget.config.limit;
+ var targets = widget.config.targets;
+ var targetfilter = widget.config.targetfilter;
+ var target = widget.config.target;
+ if (target) targetfilter = 'udb=="' + target + '"';
+
+ var s = "running auto search: '" + query + "'";
+ if (sortOrder) s += " sorted by '" + sortOrder + "'";
+ if (maxrecs) s += " restricted to " + maxrecs + " records";
+ if (perpage) s += " with " + perpage + " per page";
+ if (limit) s += " limited by '" + limit + "'";
+ if (targets) s += " in targets '" + targets + "'";
+ if (targetfilter) s += " constrained by targetfilter '" + targetfilter + "'";
+ widget.log(s);
+
+ widget.team.newSearch(query, sortOrder, maxrecs, perpage, limit, targets, targetfilter);
+ }
+ });
+};
+
+
// Functions follow for promoting the regular widget object into
// widgets of specific types. These could be moved into their own
// source files.
});
-mkws.registerWidgetType('Termlists', function() {
- var that = this;
- var M = mkws.M;
-
- this.team.queue("termlists").subscribe(function(data) {
- if (!that.node) {
- alert("termlists event when there are no termlists");
- return;
- }
-
- // no facets: this should never happen
- var facets = that.config.facets;
- if (!facets || facets.length == 0) {
- alert("onTerm called even though we have no facets: " + $.toJSON(data));
- $(that.node).hide();
- return;
- }
-
- // display if we first got results
- $(that.node).show();
-
- var acc = [];
- acc.push('<div class="title">' + M('Termlists') + '</div>');
-
- for (var i = 0; i < facets.length; i++) {
- if (facets[i] == "xtargets") {
- addSingleFacet(acc, "Sources", data.xtargets, 16, null);
- } else if (facets[i] == "subject") {
- addSingleFacet(acc, "Subjects", data.subject, 10, "subject");
- } else if (facets[i] == "author") {
- addSingleFacet(acc, "Authors", data.author, 10, "author");
- } else {
- alert("bad facet configuration: '" + facets[i] + "'");
- }
- }
-
- $(that.node).html(acc.join(''));
-
- function addSingleFacet(acc, caption, data, max, pzIndex) {
- var teamName = that.team.name();
- acc.push('<div class="facet mkwsFacet' + caption + ' mkwsTeam_' + teamName + '">');
- acc.push('<div class="termtitle">' + M(caption) + '</div>');
- for (var i = 0; i < data.length && i < max; i++) {
- acc.push('<div class="term">');
- acc.push('<a href="#" ');
- var action = '';
- if (!pzIndex) {
- // Special case: target selection
- acc.push('target_id='+data[i].id+' ');
- if (!that.team.targetFiltered(data[i].id)) {
- action = 'mkws.limitTarget(\'' + teamName + '\', this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
- }
- } else {
- action = 'mkws.limitQuery(\'' + teamName + '\', \'' + pzIndex + '\', this.firstChild.nodeValue)';
- }
- acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
- + ' <span>' + data[i].freq + '</span>');
- acc.push('</div>');
- }
- acc.push('</div>');
- }
- });
-});
-
-
mkws.registerWidgetType('Pager', function() {
var that = this;
var M = mkws.M;
? firstClkbl + 2*onsides
: pages;
- var prev = '<span class="mkwsPrev"><< ' + M('Prev') + '</span><b> | </b>';
+ var prev = '<span class="mkwsPrev"><< ' + M('Prev') + '</span> | ';
if (currentPage > 1)
prev = '<a href="#" class="mkwsPrev" onclick="mkws.pagerPrev(\'' + teamName + '\');">'
- +'<< ' + M('Prev') + '</a><b> | </b>';
+ +'<< ' + M('Prev') + '</a> | ';
var middle = '';
for(var i = firstClkbl; i <= lastClkbl; i++) {
var numLabel = i;
if(i == currentPage)
- numLabel = '<b>' + i + '</b>';
+ numLabel = '<span class="mkwsSelected">' + i + '</span>';
middle += '<a href="#" onclick="mkws.showPage(\'' + teamName + '\', ' + i + ')"> '
+ numLabel + ' </a>';
}
- var next = '<b> | </b><span class="mkwsNext">' + M('Next') + ' >></span>';
+ var next = ' | <span class="mkwsNext">' + M('Next') + ' >></span>';
if (pages - currentPage > 0)
- next = '<b> | </b><a href="#" class="mkwsNext" onclick="mkws.pagerNext(\'' + teamName + '\')">'
+ next = ' | <a href="#" class="mkwsNext" onclick="mkws.pagerNext(\'' + teamName + '\')">'
+ M('Next') + ' >></a>';
var predots = '';
});
+mkws.registerWidgetType('Results', function() {
+ // Nothing to do apart from act as an autosearch trigger
+ // Contained elements do all the real work
+ widget.autosearch(this);
+});
+
+
mkws.registerWidgetType('Records', function() {
var that = this;
var team = this.team;
var html = [];
for (var i = 0; i < data.hits.length; i++) {
var hit = data.hits[i];
+ that.team.queue("record").publish(hit);
var divId = team.recordElementId(hit.recid[0]);
html.push('<div class="record mkwsTeam_' + team.name() + ' ' + divId + '">', renderSummary(hit), '</div>');
// ### At some point, we may be able to move the
}
$(that.node).html(html.join(''));
- function renderSummary(hit)
- {
- var template = team.loadTemplate("Summary");
+ function renderSummary(hit) {
+ var template = team.loadTemplate(that.config.template || "Summary");
hit._id = team.recordElementId(hit.recid[0]);
hit._onclick = "mkws.showDetails('" + team.name() + "', '" + hit.recid[0] + "');return false;"
return template(hit);
}
});
- var node = $(that.node);
- var query = that.config.autosearch;
- if (query) {
- if (query.match(/^!param!/)) {
- var param = query.replace(/^!param!/, '');
- query = getParameterByName(param);
- that.log("obtained query '" + query + "' from param '" + param + "'");
- if (!query) {
- alert("This page has a MasterKey widget that needs a query specified by the '" + param + "' parameter");
- }
- } else if (query.match(/^!path!/)) {
- var index = query.replace(/^!path!/, '');
- var path = window.location.pathname.split('/');
- query = path[path.length - index];
- that.log("obtained query '" + query + "' from path-component '" + index + "'");
- if (!query) {
- alert("This page has a MasterKey widget that needs a query specified by the path-component " + index);
- }
- }
- that.log("node=" + node + ", class='" + node.className + "', query=" + query);
-
- this.team.queue("ready").subscribe(function() {
- var sortOrder = that.config.sort;
- var targets = that.config.targets;
- var s = "running auto search: '" + query + "'";
- if (sortOrder) s += " sorted by '" + sortOrder + "'";
- if (targets) s += " in targets '" + targets + "'";
- that.log(s);
-
- that.team.newSearch(query, sortOrder, targets);
- });
- }
+ widget.autosearch(that);
});
var filters = that.team.filters();
var text = "";
- for (var i in filters) {
- if (text) {
- text += " | ";
- }
- var filter = filters[i];
- if (filter.id) {
- text += M('source') + ': <a class="crossout" href="#" onclick="mkws.delimitTarget(\'' + teamName +
- "', '" + filter.id + "'" + ');return false;">' + filter.name + '</a>';
- } else {
- text += M(filter.field) + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(\'' + teamName +
- "', '" + filter.field + "', '" + filter.value + "'" +
- ');return false;">' + filter.value + '</a>';
- }
- }
+ filters.visitTargets(function(id, name) {
+ if (text) text += " | ";
+ text += M('source') + ': <a class="crossout" href="#" onclick="mkws.delimitTarget(\'' + teamName +
+ "', '" + id + "'" + ');return false;">' + name + '</a>';
+ });
+
+ filters.visitFields(function(field, value) {
+ if (text) text += " | ";
+ text += M(field) + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(\'' + teamName +
+ "', '" + field + "', '" + value + "'" +
+ ');return false;">' + value + '</a>';
+ });
$(that.node).html(text);
});
$(this.node).change(function() {
that.team.set_sortOrder($(that.node).val());
if (that.team.submitted()) {
- that.team.resetPage();
that.team.reShow();
}
return false;
$(this.node).change(function() {
that.team.set_perpage($(that.node).val());
if (that.team.submitted()) {
- that.team.resetPage();
that.team.reShow();
}
return false;
});
});
+
+
+mkws.registerWidgetType('Done', function() {
+ var that = this;
+
+ this.team.queue("complete").subscribe(function(n) {
+ $(that.node).html("Search complete: found " + n + " records");
+ });
+});
+
+
+mkws.registerWidgetType('Switch', function() {
+ var tname = this.team.name();
+ $(this.node).html('\
+<a href="#" onclick="mkws.switchView(\'' + tname + '\', \'records\')">Records</a><span> \
+| \
+</span><a href="#" onclick="mkws.switchView(\'' + tname + '\', \'targets\')">Targets</a>');
+});