added grappelli, filebrowser, chunks and tagging to lcal repo

1 files changed, 317 insertions, 0 deletions

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('<span class="_acnt">' + count + '</span>' + 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');
+            $(content).append('<br clear="all" />');
+            // Layout Flexible + Grid
+            if ($(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);
+