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Drag todos between contexts

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Closes #1020
This commit is contained in:
Eric Allen 2010-04-10 16:08:09 -04:00
parent 05cbea50aa
commit 67df223488
5 changed files with 45 additions and 5 deletions
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31
public/javascripts/application.js
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@ -232,21 +232,46 @@ function enable_rich_interaction(){
function drop_todo(evt, ui) {
dragged_todo = ui.draggable[0].id.split('_')[2];
dropped_todo = $(this).parents('.item-show').get(0).id.split('_')[2];
ui.draggable.hide();
ui.draggable.remove();
$(this).block({message: null});
$.post(relative_to_root('todos/add_predecessor'),
{successor: dragged_todo, predecessor: dropped_todo},
null, 'script');
}
function drag_todo(){
$('.drop_target').show();
$(this).parents(".container").find(".context_target").hide();
}
$('.item-show').draggable({handle: '.grip',
revert: 'invalid',
start: function() {$('.successor_target').show();},
stop: function() {$('.successor_target').hide();}});
start: drag_todo,
stop: function() {$('.drop_target').hide();}});
$('.successor_target').droppable({drop: drop_todo,
tolerance: 'pointer',
hoverClass: 'hover'});
/* Drag & drop for changing contexts */
function drop_todo_on_context(evt, ui) {
target = $(this);
dragged_todo = ui.draggable[0].id.split('_')[2];
context_id = this.id.split('_')[1];
ui.draggable.remove();
target.block({message: null});
setTimeout(function() {target.show()}, 0);
$.post(relative_to_root('todos/update'),
{id: dragged_todo,
"todo[id]": dragged_todo,
"todo[context_id]": context_id},
function(){target.unblock(); target.hide();}, 'script');
}
$('.context_target').droppable({
drop: drop_todo_on_context,
tolerance: 'pointer',
hoverClass: 'hover'});
/* Reset auto updater */
field_touched = false;