112 lines
3.4 KiB
JavaScript
112 lines
3.4 KiB
JavaScript
(function($) {
|
|
$.fn.actions = function(opts) {
|
|
var options = $.extend({}, $.fn.actions.defaults, opts);
|
|
var actionCheckboxes = $(this);
|
|
checker = function(checked) {
|
|
if (checked) {
|
|
showQuestion();
|
|
} else {
|
|
reset();
|
|
}
|
|
$(actionCheckboxes).attr("checked", checked)
|
|
.parent().parent().toggleClass(options.selectedClass, checked);
|
|
}
|
|
updateCounter = function() {
|
|
var count = $(actionCheckboxes).filter(":checked").length;
|
|
$("span._acnt").html(count);
|
|
$(options.allToggle).attr("checked", function() {
|
|
if (count == actionCheckboxes.length) {
|
|
value = true;
|
|
showQuestion();
|
|
} else {
|
|
value = false;
|
|
clearAcross();
|
|
}
|
|
return value
|
|
});
|
|
}
|
|
showQuestion = function() {
|
|
$(options.acrossClears).hide();
|
|
$(options.acrossQuestions).show();
|
|
$(options.allContainer).hide();
|
|
}
|
|
showClear = function() {
|
|
$(options.acrossClears).show();
|
|
$(options.acrossQuestions).hide();
|
|
$(options.actionContainer).toggleClass(options.selectedClass);
|
|
$(options.allContainer).show();
|
|
$(options.counterContainer).hide();
|
|
}
|
|
reset = function() {
|
|
$(options.acrossClears).hide();
|
|
$(options.acrossQuestions).hide();
|
|
$(options.allContainer).hide();
|
|
$(options.counterContainer).show();
|
|
}
|
|
clearAcross = function() {
|
|
reset();
|
|
$(options.acrossInput).val(0);
|
|
$(options.actionContainer).removeClass(options.selectedClass);
|
|
}
|
|
// Show counter by default
|
|
$(options.counterContainer).show();
|
|
// Check state of checkboxes and reinit state if needed
|
|
$(this).filter(":checked").each(function(i) {
|
|
$(this).parent().parent().toggleClass(options.selectedClass);
|
|
updateCounter();
|
|
if ($(options.acrossInput).val() == 1) {
|
|
showClear();
|
|
}
|
|
});
|
|
$(options.allToggle).show().click(function() {
|
|
checker($(this).attr("checked"));
|
|
updateCounter();
|
|
});
|
|
$("div.actions span.question a").click(function(event) {
|
|
event.preventDefault();
|
|
$(options.acrossInput).val(1);
|
|
showClear();
|
|
});
|
|
$("div.actions span.clear a").click(function(event) {
|
|
event.preventDefault();
|
|
$(options.allToggle).attr("checked", false);
|
|
clearAcross();
|
|
checker(0);
|
|
updateCounter();
|
|
});
|
|
lastChecked = null;
|
|
$(actionCheckboxes).click(function(event) {
|
|
if (!event) { var event = window.event; }
|
|
var target = event.target ? event.target : event.srcElement;
|
|
if (lastChecked && $.data(lastChecked) != $.data(target) && event.shiftKey == true) {
|
|
var inrange = false;
|
|
$(lastChecked).attr("checked", target.checked)
|
|
.parent().parent().toggleClass(options.selectedClass, target.checked);
|
|
$(actionCheckboxes).each(function() {
|
|
if ($.data(this) == $.data(lastChecked) || $.data(this) == $.data(target)) {
|
|
inrange = (inrange) ? false : true;
|
|
}
|
|
if (inrange) {
|
|
$(this).attr("checked", target.checked)
|
|
.parent().parent().toggleClass(options.selectedClass, target.checked);
|
|
}
|
|
});
|
|
}
|
|
$(target).parent().parent().toggleClass(options.selectedClass, target.checked);
|
|
lastChecked = target;
|
|
updateCounter();
|
|
});
|
|
}
|
|
/* Setup plugin defaults */
|
|
$.fn.actions.defaults = {
|
|
actionContainer: "div.actions",
|
|
counterContainer: "span.action-counter",
|
|
allContainer: "div.actions span.all",
|
|
acrossInput: "div.actions input.select-across",
|
|
acrossQuestions: "div.actions span.question",
|
|
acrossClears: "div.actions span.clear",
|
|
allToggle: "#action-toggle",
|
|
selectedClass: "selected"
|
|
}
|
|
})(django.jQuery);
|