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elgg.provide('elgg.ui.widgets');
elgg.ui.widgets.init = function() {
// COLLAPSABLE WIDGETS (on Dashboard & Profile pages)
$('a.toggle_box_contents').live('click', elgg.ui.widgets.toggleContent);
$('a.toggle_box_edit_panel').live('click', elgg.ui.widgets.toggleEditPanel);
$('a.toggle_customise_edit_panel').live('click', elgg.ui.widgets.toggleCustomizeEditPanel);
// WIDGET GALLERY EDIT PANEL
// Sortable widgets
var els = [
'#leftcolumn_widgets',
'#middlecolumn_widgets',
'#rightcolumn_widgets',
'#widget_picker_gallery'
].join(',');
$(els).sortable({
items: '.draggable_widget',
handle: '.drag_handle',
forcePlaceholderSize: true,
placeholder: 'ui-state-highlight',
cursor: 'move',
opacity: 0.9,
appendTo: 'body',
connectWith: els,
stop: function(e, ui) {
// refresh list before updating hidden fields with new widget order
$(this).sortable("refresh");
var widgetNamesLeft = elgg.ui.widgets.outputList('#leftcolumn_widgets'),
widgetNamesMiddle = elgg.ui.widgets.outputList('#middlecolumn_widgets'),
widgetNamesRight = elgg.ui.widgets.outputList('#rightcolumn_widgets');
$('#debugField1').val(widgetNamesLeft);
$('#debugField2').val(widgetNamesMiddle);
$('#debugField3').val(widgetNamesRight);
}
});
// bind more info buttons - called when new widgets are created
elgg.ui.widgets.moreinfo();
};
//List active widgets for each page column
elgg.ui.widgets.outputList = function(forElement) {
return $("input[name='handler'], input[name='guid']", forElement).makeDelimitedList("value");
};
//Read each widgets collapsed/expanded state from cookie and apply
elgg.ui.widgets.state = function(forWidget) {
var thisWidgetState = elgg.session.cookie(forWidget);
if (thisWidgetState === 'collapsed') {
forWidget = "#" + forWidget;
$(forWidget).find("div.collapsable_box_content").hide();
$(forWidget).find("a.toggle_box_contents").html('+');
$(forWidget).find("a.toggle_box_edit_panel").fadeOut('medium');
}
};
//More info tooltip in widget gallery edit panel
elgg.ui.widgets.moreinfo = function() {
$("img.more_info").hover(function(e) {
var widgetdescription = $("input[name='description']", this.parentNode.parentNode.parentNode).val();
$("body").append("<p id='widget_moreinfo'><b>" + widgetdescription + " </b></p>");
if (e.pageX < 900) {
$("#widget_moreinfo")
.css("top", (e.pageY + 10) + "px")
.css("left", (e.pageX + 10) + "px")
.fadeIn("medium");
} else {
$("#widget_moreinfo")
.css("top", (e.pageY + 10) + "px")
.css("left", (e.pageX - 210) + "px")
.fadeIn("medium");
}
}, function() {
$("#widget_moreinfo").remove();
});
};
//Toggle widgets contents and save to a cookie
elgg.ui.widgets.toggleContent = function(e) {
var thisWidgetName,
targetContent = $('div.collapsable_box_content', this.parentNode.parentNode);
if (targetContent.css('display') === 'none') {
targetContent.slideDown(400);
$(this).html('-');
$(this.parentNode).children(".toggle_box_edit_panel").fadeIn('medium');
// set cookie for widget panel open-state
thisWidgetName = $(this.parentNode.parentNode.parentNode).attr('id');
elgg.session.cookie(thisWidgetName, 'expanded', {expires: 365 });
} else {
targetContent.slideUp(400);
$(this).html('+');
$(this.parentNode).children(".toggle_box_edit_panel").fadeOut('medium');
// make sure edit pane is closed
$(this.parentNode.parentNode).children(".collapsable_box_editpanel").hide();
// set cookie for widget panel closed-state
thisWidgetName = $(this.parentNode.parentNode.parentNode).attr('id');
elgg.session.cookie(thisWidgetName, 'collapsed', { expires: 365 });
}
return false;
};
// toggle widget box edit panel
elgg.ui.widgets.toggleEditPanel = function () {
$(this.parentNode.parentNode).children(".collapsable_box_editpanel").slideToggle("fast");
return false;
};
// toggle customise edit panel
elgg.ui.widgets.toggleCustomizeEditPanel = function () {
$('#customise_editpanel').slideToggle("fast");
return false;
};
/**
* @deprecated Use elgg.ui.widgets.*
*/
var toggleContent = elgg.ui.widgets.toggleContent,
widget_moreinfo = elgg.ui.widgets.moreinfo,
widget_state = elgg.ui.widgets.state,
outputWidgetList = elgg.ui.widgets.outputList;
elgg.register_event_handler('init', 'system', elgg.ui.widgets.init);
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