| 1 |
//check js availability
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| 2 |
if (Drupal.jsEnabled) {
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| 3 |
//start at onload-event
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| 4 |
$(document).ready(draggableviews_load);
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| 5 |
}
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| 6 |
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| 7 |
//load editfield-plugin
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| 8 |
function draggableviews_load(){
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| 9 |
$(".tabledrag-root").each( function(i) {
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| 10 |
var nid = $(this).find('td > .hidden_nid').attr('value');
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| 11 |
$(this).find('td:first').each( function(i) {
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| 12 |
//$(this).append('<a class="draggableviews-expand" href="#" onclick="javascript:draggableviews_collapse('+nid+')">collapse</a>');
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| 13 |
$(this).append('<div class="draggableviews-expand" href="#"></div>').children('.draggableviews-expand').bind('click', function(){draggableviews_collapse(nid);});
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| 14 |
});
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| 15 |
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| 16 |
// apply collapsed/expanded state
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| 17 |
if (Drupal.settings.draggableviews.states) {
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| 18 |
if (Drupal.settings.draggableviews.states[nid]) {
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| 19 |
// when list should be collapsed..
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| 20 |
if (Drupal.settings.draggableviews.states[nid] == 1) {
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| 21 |
// ..collapse list
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| 22 |
draggableviews_collapse(nid);
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| 23 |
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| 24 |
// and set hidden field
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| 25 |
draggableviews_set_state_field(nid, true);
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| 26 |
}
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| 27 |
}
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| 28 |
}
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| 29 |
});
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| 30 |
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| 31 |
// collapse all by default if set
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| 32 |
if( Drupal.settings.draggableviews.expand_default &&
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| 33 |
Drupal.settings.draggableviews.expand_default == 1 )
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| 34 |
{
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| 35 |
draggableviews_collapse_all();
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| 36 |
}
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| 37 |
}
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| 38 |
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| 39 |
function draggableviews_expand(parent_id){
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| 40 |
// show elements
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| 41 |
draggableviews_show(parent_id);
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| 42 |
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| 43 |
// swap link to collapse link
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| 44 |
$("tr:has(td > .hidden_nid[value="+parent_id+"])").each( function (i){
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| 45 |
$(this).find('.draggableviews-collapse').each( function (i){
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| 46 |
$(this).unbind('click');
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| 47 |
$(this).attr('class', 'draggableviews-expand');
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| 48 |
$(this).bind('click', function(){ draggableviews_collapse(parent_id); });
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| 49 |
// set state as value of a hidden field
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| 50 |
draggableviews_set_state_field(parent_id, false);
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| 51 |
});
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| 52 |
});
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| 53 |
}
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| 54 |
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| 55 |
// show recursively
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| 56 |
function draggableviews_show(parent_id) {
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| 57 |
$("tr:has(td > ." + Drupal.settings.draggableviews.parent + "[value="+parent_id+"])").each( function (i){
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| 58 |
$(this).show();
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| 59 |
var nid = $(this).find('td > .hidden_nid').attr('value');
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| 60 |
if (nid) {
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| 61 |
draggableviews_show(nid);
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| 62 |
}
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| 63 |
});
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| 64 |
}
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| 65 |
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| 66 |
function draggableviews_collapse(parent_id){
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| 67 |
// hide elements
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| 68 |
draggableviews_hide(parent_id);
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| 69 |
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| 70 |
// swap link to expand link
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| 71 |
$("tr:has(td > .hidden_nid[value=" + parent_id + "])").each( function (i){
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| 72 |
$(this).find('.draggableviews-expand').each( function (i){
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| 73 |
//$(this).unbind('onclick');
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| 74 |
$(this).unbind('click');
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| 75 |
$(this).attr('class', 'draggableviews-collapse');
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| 76 |
$(this).bind('click', function(){ draggableviews_expand(parent_id); });
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| 77 |
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| 78 |
// set state as value of a hidden field
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| 79 |
draggableviews_set_state_field(parent_id, true);
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| 80 |
});
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| 81 |
});
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| 82 |
}
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| 83 |
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| 84 |
// hide recursively
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| 85 |
function draggableviews_hide(parent_id) {
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| 86 |
$("tr:has(td > ." + Drupal.settings.draggableviews.parent + "[value="+parent_id+"])").each( function (i){
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| 87 |
$(this).hide();
|
| 88 |
var nid = $(this).find('td > .hidden_nid').attr('value');
|
| 89 |
if (nid) {
|
| 90 |
draggableviews_hide(nid);
|
| 91 |
}
|
| 92 |
});
|
| 93 |
}
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| 94 |
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| 95 |
function draggableviews_collapse_all() {
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| 96 |
// hide elements
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| 97 |
$("tr:has(td > ." + Drupal.settings.draggableviews.parent + "[value<>0])").each( function (i) {
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| 98 |
$(this).hide();
|
| 99 |
});
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| 100 |
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| 101 |
// swap links to expand links
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| 102 |
$("tr:has(td > .hidden_nid)").each( function (i){
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| 103 |
var parent_id = $(this).find('td > .hidden_nid').attr('value');
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| 104 |
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| 105 |
$(this).find('.draggableviews-expand').each( function (i){
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| 106 |
// set new action and class
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| 107 |
$(this).unbind('click');
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| 108 |
$(this).attr('class', 'draggableviews-collapse');
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| 109 |
$(this).bind('click', function(){ draggableviews_expand(parent_id); });
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| 110 |
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| 111 |
// set collapsed/expanded state
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| 112 |
draggableviews_set_state_field(parent_id, true);
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| 113 |
});
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| 114 |
});
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| 115 |
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| 116 |
// $(this).bind('click', function(){ draggableviews_expand(1); });
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| 117 |
//});
|
| 118 |
}
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| 119 |
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| 120 |
// save state of expanded/collapsed fields in a hidden field
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| 121 |
function draggableviews_set_state_field(parent_id, state) {
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| 122 |
//build field name
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| 123 |
var field_name = 'draggableviews_collapsed_' + parent_id;
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| 124 |
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| 125 |
$("input[name='hidden_nid'][value='" + parent_id + "']")
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| 126 |
.parent().each( function(i){
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| 127 |
var replaced = false;
|
| 128 |
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| 129 |
// "check" if field already exists (..by just selecting it)
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| 130 |
$(this).find('input[name="' + field_name + '"]').each( function(i){
|
| 131 |
$(this).attr('value', state?'1':'0');
|
| 132 |
replaced = true;
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| 133 |
});
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| 134 |
// if no field existed yet -> create it
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| 135 |
if (replaced == false) {
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| 136 |
$(this).append('<input type="hidden" name="' + field_name + '" value="' + (state?'1':'0') + '" />');
|
| 137 |
}
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| 138 |
});
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| 139 |
}
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