From c59a2a69fb38b92b6c45bcf7431d2b1a3c5dce3c Mon Sep 17 00:00:00 2001 From: luxagraf Date: Sat, 23 Oct 2010 19:46:20 -0400 Subject: added grappelli, filebrowser, chunks and tagging to lcal repo --- lib/grappelli/media/js/grappelli.change_list.js | 317 ++++++++++++++++++++++++ 1 file changed, 317 insertions(+) create mode 100644 lib/grappelli/media/js/grappelli.change_list.js (limited to 'lib/grappelli/media/js/grappelli.change_list.js') diff --git a/lib/grappelli/media/js/grappelli.change_list.js b/lib/grappelli/media/js/grappelli.change_list.js new file mode 100644 index 0000000..3a8c967 --- /dev/null +++ b/lib/grappelli/media/js/grappelli.change_list.js @@ -0,0 +1,317 @@ +/** + * manages all interactions in the admin change_list + */ +(function($) { + $.fn.change_list = function(opts) { + var options = $.extend({}, $.fn.change_list.defaults, opts), + actionCheckboxes = $(options.actionCheckboxes); + + 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; + + if (count > 0) { + hideSubmitFooter(); + $(options.actionContainer).show(); + } else { + $(options.actionContainer).hide(); + showSubmitFooter(); + } + + if ($(options.actionContainer).find("span._acnt").length > 0) { + $(options.actionContainer).find("span._acnt").html(count); + } else { + var actionCounter = $(options.actionContainer).find("span.action-counter"), + text = actionCounter.html(); + actionCounter.html('' + count + '' + text.substring(1)); + } + + $(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.allContainer).show(); + + $(options.acrossQuestions).hide(); + $(options.counterContainer).hide(); + + $(options.actionContainer).toggleClass(options.selectedClass); + }; + + 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); + }; + + clearSelection = function() { + $(options.allToggle).attr("checked", false); + clearAcross(); + checker(false); + updateCounter(); + }; + + initializeFlexibleLayout = function(content) { + var SpanGrid, + PaddingRight, + MarginRight; + $('#content').addClass('content-flexible'); + $(content).find('.span-flexible').next('.column').parent().addClass('layout-flexible-grid'); + $(content).find('.column').next('.span-flexible').parent().addClass('layout-grid-flexible'); + $(content).append('
'); + // Layout Flexible + Grid + if ($(content).hasClass('layout-flexible-grid')) { + SpanGrid = $(content).find('.span-flexible').next('.column').outerWidth(); + PaddingRight = SpanGrid + 20; + MarginRight = - SpanGrid - 20; + $(content).css({ + 'padding-right': PaddingRight + }); + $(content).find('.span-flexible').next('.column').css({ + 'margin-right': -10000 + }); + } + // Layout Grid + Flexible + if ($(content).hasClass('layout-grid-flexible')) { + SpanGrid = $(content).find('.span-flexible').prev('.column').outerWidth(); + PaddingLeft = SpanGrid + 20; + MarginLeft = - SpanGrid - 20; + $(content).css({ + 'padding-left': PaddingLeft + }); + $(content).find('.span-flexible').prev('.column').css({ + 'margin-left': MarginLeft + }); + } + }; + + HorizontalOverflow = function(content) { + var TableWidth = $(content).find('table').outerWidth(); + var SpanFlexibleWidth = $(content).find('.span-flexible').outerWidth(); + if (TableWidth > SpanFlexibleWidth) { + $(content).find('.span-flexible').css({ + 'min-width' : TableWidth + 1 + 'px' + }); + $(content).find('.span-flexible').next('.column').css({ + 'border-right' : '20px solid transparent' + }); + } + if (TableWidth < SpanFlexibleWidth) { + $(content).find('.span-flexible').css({ + 'min-width': 'auto' + }); + } + }; + + ModifyTableElements = function() { + // UGLY HACK: add no-wrap to table-elements + // should be there already. + $('.changelist-results a.add-another').parent().addClass('nowrap'); + }; + + initFilter = function() { + $("a.toggle-filters").click(function() { + $(".filter-pulldown").toggle(); + $("#filters").toggleClass("open"); + }); + + $(".filter_choice").change(function(){ + location.href = $(this).val(); + }); + + var filter_choice = $(".filter_choice"); + + for (var i = 0; i < filter_choice.length; i++) { + if (!$(filter_choice[i]).find(':first-child').attr('selected')) { + $("#filters").addClass('selected'); + } + } + }; + + initLayout = function() { + initializeFlexibleLayout('.container-flexible'); + + $(window).resize(function(){ + HorizontalOverflow('.container-flexible'); + }); + + //window.onload = function () { + HorizontalOverflow('.container-flexible'); + //}; + }; + + showSubmitFooter = function() { + $("div#submit").show(); + + // need to uncheck all actions checkboxes and update counter + // (actions are not working if you want to edit items in the change_list) + + //actionCheckboxes.attr("checked", false); + //clearSelection(); + }; + + hideSubmitFooter = function() { + $("div#submit").hide(); + }; + + // Show counter by default + $(options.counterContainer).show(); + + $(options.allToggle).show().click(function() { + checker($(this).attr("checked")); + updateCounter(); + }); + + $("div.changelist-actions li.question a").click(function(event) { + event.preventDefault(); + $(options.acrossInput).val(1); + showClear(); + }); + + $("div.changelist-actions li.clear-selection a").click(function(event) { + event.preventDefault(); + clearSelection(); + }); + + lastChecked = null; + actionCheckboxes.click(function(event) { + if (!event) { + 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(); + }); + + $(options.actionSelect).attr("autocomplete", "off").change(function(evt){ + $(this).parents("form").submit(); + }); + + initLayout(); + + initFilter(); + /* + * django version < 1.2.3 only + * hide the last coll if its an editable list + * because this coll has just the hidden input with the id (breaks ui) + + if ($("#changelist").hasClass("editable")) { + // UGLY HACK: add th for thead when list_editables are activated. + $(".changelist-results tr").each(function() { + $(this).find("td:last").hide(); + }); + } + */ + + + /* + * deprecated code + * used to show submit footer if something changed only. + * way to complex to achieve this feature. + * now submit footer is visible if list_editable (and toggles visibility with action footer). + + $("input.action-select, input#action-toggle, a.cancel-link").click(function() { + $("div#submit").hide(); + }); + + //var edit_inlines = $("input[name!='_selected_action'][id!='action-toggle'][id!='searchbar']"); + //edit_inlines.focus(showSubmitFooter); + // safari (5) needs this because focus event doesn't work on checkboxes (anymore) + //edit_inlines.end().find(":checkbox").click(showSubmitFooter); + var input_nodes = $("input[name!='_selected_action'][id!='action-toggle'][id!='searchbar']"); + input_nodes.bind("change click", showSubmitFooter); + $("select[class!='filter_choice'][name!='action']").bind("change click", showSubmitFooter); + // FilebrowseField's button + $("a.fb_show").click(showSubmitFooter); + */ + + $("td input.vForeignKeyRawIdAdminField, td input.vFileBrowseField, td a.add-another").each(function() { + $(this).parent().addClass('nowrap'); + }); + + // Check state of checkboxes and reinit state if needed + actionCheckboxes.filter(":checked").each(function(i) { + $(this).parent().parent().toggleClass(options.selectedClass); + updateCounter(); + if ($(options.acrossInput).val() == 1) { + showClear(); + } + }); + + // if (!$("input#searchbar").val()) { + // $("input#searchbar").val(options.initialSearchVal); + // } + // $("input#searchbar").focus(function(){ + // if ($(this).val() == options.initialSearchVal) { + // $(this).val(""); + // } + // }); + // $("input#searchbar").blur(function(){ + // if (!$(this).val()) { + // $(this).val(options.initialSearchVal); + // } + // }); + + }; + + /* Setup plugin defaults */ + $.fn.change_list.defaults = { + actionCheckboxes: "input.action-select", + actionContainer: "div.changelist-actions", + counterContainer: "li.action-counter", + allContainer: "div.changelist-actions li.all", + acrossInput: "div.changelist-actions input.select-across", + acrossQuestions: "div.changelist-actions li.question", + acrossClears: "div.changelist-actions li.clear-selection", + allToggle: "#action-toggle", + selectedClass: "selected", + actionSelect: "div.changelist-actions select", + initialSearchVal: "Search" + }; +})(django.jQuery); + -- cgit v1.2.3-70-g09d2