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get dependency add/remove from new_action_form running

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Reinier Balt 2011-02-12 10:38:15 +01:00
parent 92fdef2b1b
commit 1f67d2a603
7 changed files with 93 additions and 95 deletions
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61
public/javascripts/application.js
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@ -89,7 +89,7 @@ var TracksForm = {
});
$('input[class=predecessor_add_button]').live('click', function(){
var text = $('input[name=predecessor]').val();
var text = $('input[name=predecessor_list]').val();
if (text.length > 0) {
$('ul#predecessor_ul').show();
if (text.length > 35) {
@ -844,7 +844,7 @@ $(document).ajaxSend(function(event, request, settings) {
}
request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
}
request.setRequestHeader("X-CSRF-Token", $('meta[name=csrf-token]').attr('content'));
request.setRequestHeader('X-CSRF-Token', $('meta[name=csrf-token]').attr('content'));
request.setRequestHeader("Accept", "text/javascript");
});
@ -992,10 +992,10 @@ function enable_rich_interaction(){
.autocomplete({
minLength: 0,
source: function( request, response ) {
var last_term = extractLast( request.term );
if (last_term != "" && last_term != " ")
term = request.term;
if (term != "" && term != " ")
$.getJSON( relative_to_root('auto_complete_for_predecessor'), {
term: last_term
term: term
}, response );
},
focus: function() {
@ -1003,18 +1003,53 @@ function enable_rich_interaction(){
return false;
},
select: function( event, ui ) {
var terms = split( this.value );
// remove the current input
terms.pop();
// add the selected item
terms.push( ui.item.value );
// add placeholder to get the comma-and-space at the end
//terms.push( "" );
this.value = terms.join( ", " );
// retrieve values from input fields
todo_spec = ui.item.label
todo_id = ui.item.value
predecessor_list = $('input[name=predecessor_list]')
id_list = split( predecessor_list.val() );
// add the dependency to id list
id_list.push( todo_id );
predecessor_list.val( id_list.join( ", " ) );
// show the html for the list of deps
$('ul#predecessor_ul').show();
if (todo_spec.length > 35) { // cut off string
todo_spec = todo_spec.substring(0,35)+"...";
}
// show the new dep in list
var html = $('ul#predecessor_ul').html();
var new_li = "<li style=\"display:none\" id=\"pred_"+todo_id+"\"><input class=\"pred_remove_button\" id=\""+todo_id+"\" type=\"button\" value=\"x\"/> "+ todo_spec + "</li>";
$('ul#predecessor_ul').html(html + new_li);
$('li#pred_'+todo_id).slideDown(500);
$('input[name=predecessor_input]').val('');
$('input[name=predecessor_input]').focus();
return false;
}
});
$('input[class=pred_remove_button]').live('click', function() {
predecessor_list = $('input[name=predecessor_list]');
id_list = split( predecessor_list.val() );
$("li#pred_"+this.id).slideUp(500).remove(); // remove from ul
// remove from array
new_list = new Array();
while (id_list.length > 0) {
elem = id_list.pop();
if (elem != this.id && elem != '' && elem != ' ') {
new_list.push ( elem );
}
}
// update id list
predecessor_list.val( new_list.join(", ") );
return false; // prevent submit
})
/* have to bind on keypress because of limitations of live() */
$('input[name=project_name]').live('keypress', function(){
$(this).bind('blur', project_defaults);