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Removed a lot of dead code and moved tooltips into their own file.

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This commit is contained in:
Ibrahim Awwal
2012-09-17 17:13:06 -07:00
parent 5d4c60a880
commit 680e681fee
4 changed files with 61 additions and 221 deletions
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3
lms/static/coffee/src/discussion/views/new_post_view.coffee
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@@ -120,9 +120,6 @@ if Backbone?
anonymous_to_peers = false || @$("input.discussion-anonymous-to-peers").is(":checked")
follow = false || @$("input.discussion-follow").is(":checked")
$formTopicDropBtn.bind('click', showFormTopicDrop)
$formTopicDropMenu.bind('click', setFormTopic)
url = DiscussionUtil.urlFor('create_thread', @topicId)
DiscussionUtil.safeAjax

222
lms/static/js/discussions-temp.js
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@@ -2,30 +2,16 @@ var $body;
var $browse;
var $search;
var $searchField;
var $topicDrop;
var $currentBoard;
var $tooltip;
var $newPost;
var $thread;
var $sidebar;
var $sidebarWidthStyles;
var $formTopicDropBtn;
var $formTopicDropMenu;
var $postListWrapper;
var $dropFilter;
var $topicFilter;
var $discussionBody;
var sidebarWidth;
var sidebarHeight;
var sidebarHeaderHeight;
var sidebarXOffset;
var scrollTop;
var discussionsBodyTop;
var discussionsBodyBottom;
var tooltipTimer;
var tooltipCoords;
var SIDEBAR_PADDING = 10;
var SIDEBAR_HEADER_HEIGHT = 87;
$(document).ready(function() {
@@ -35,13 +21,11 @@ $(document).ready(function() {
$searchField = $('.post-search-field');
//$topicDrop = $('.browse-topic-drop-menu-wrapper');
$currentBoard = $('.current-board');
$tooltip = $('<div class="tooltip"></div>');
$newPost = $('.new-post-article');
$sidebar = $('.sidebar');
$discussionBody = $('.discussion-body');
$postListWrapper = $('.post-list-wrapper');
$formTopicDropBtn = $('.new-post-article .form-topic-drop-btn');
$formTopicDropMenu = $('.new-post-article .form-topic-drop-menu-wrapper');
// $dropFilter = $('.browse-topic-drop-search-input');
// $topicFilter = $('.topic-drop-search-input');
$sidebarWidthStyles = $('<style></style>');
@@ -53,15 +37,8 @@ $(document).ready(function() {
//$browse.bind('click', showTopicDrop);
//$search.bind('click', showSearch);
// $topicDrop.bind('click', setTopic);
$formTopicDropBtn.bind('click', showFormTopicDrop);
$formTopicDropMenu.bind('click', setFormTopic);
$body.delegate('[data-tooltip]', {
'mouseover': showTooltip,
'mousemove': moveTooltip,
'mouseout': hideTooltip,
'click': hideTooltip
});
// $formTopicDropBtn.bind('click', showFormTopicDrop);
// $formTopicDropMenu.bind('click', setFormTopic);
$body.delegate('.browse-topic-drop-search-input, .form-topic-drop-search-input', 'keyup', filterDrop);
});
@@ -112,7 +89,6 @@ function filterDrop(e) {
/*
* single query
*/
var $drop = $(e.target).parents('.topic_menu_wrapper, .browse-topic-drop-menu-wrapper');
var query = $(this).val();
var $items = $drop.find('a');
@@ -147,193 +123,3 @@ function filterDrop(e) {
}
});
}
function showTooltip(e) {
var tooltipText = $(this).attr('data-tooltip');
$tooltip.html(tooltipText);
$body.append($tooltip);
$(this).children().css('pointer-events', 'none');
tooltipCoords = {
x: e.pageX - ($tooltip.outerWidth() / 2),
y: e.pageY - ($tooltip.outerHeight() + 15)
};
$tooltip.css({
'left': tooltipCoords.x,
'top': tooltipCoords.y
});
tooltipTimer = setTimeout(function() {
$tooltip.show().css('opacity', 1);
tooltipTimer = setTimeout(function() {
hideTooltip();
}, 3000);
}, 500);
}
function moveTooltip(e) {
tooltipCoords = {
x: e.pageX - ($tooltip.outerWidth() / 2),
y: e.pageY - ($tooltip.outerHeight() + 15)
};
$tooltip.css({
'left': tooltipCoords.x,
'top': tooltipCoords.y
});
}
function hideTooltip(e) {
$tooltip.hide().css('opacity', 0);
clearTimeout(tooltipTimer);
}
function showBrowse(e) {
$browse.addClass('is-open');
$search.removeClass('is-open');
$searchField.val('');
}
function showSearch(e) {
$search.addClass('is-open');
$browse.removeClass('is-open');
setTimeout(function() {
$searchField.focus();
}, 200);
}
function showTopicDrop(e) {
e.preventDefault();
$browse.addClass('is-dropped');
if(!$topicDrop[0]) {
$topicDrop = $('.browse-topic-drop-menu-wrapper');
}
$topicDrop.show();
$browse.unbind('click', showTopicDrop);
$body.bind('keyup', setActiveDropItem);
$browse.bind('click', hideTopicDrop);
setTimeout(function() {
$body.bind('click', hideTopicDrop);
}, 0);
}
function hideTopicDrop(e) {
if(e.target == $('.browse-topic-drop-search-input')[0]) {
return;
}
$browse.removeClass('is-dropped');
$topicDrop.hide();
$body.unbind('click', hideTopicDrop);
$browse.bind('click', showTopicDrop);
}
function setTopic(e) {
if(e.target == $('.browse-topic-drop-search-input')[0]) {
return;
}
var $item = $(e.target).closest('a');
var boardName = $item.find('.board-name').html();
$item.parents('ul').not('.browse-topic-drop-menu').each(function(i) {
boardName = $(this).siblings('a').find('.board-name').html() + ' / ' + boardName;
});
if(!$currentBoard[0]) {
$currentBoard = $('.current-board');
}
$currentBoard.html(boardName);
var fontSize = 16;
$currentBoard.css('font-size', '16px');
while($currentBoard.width() > (sidebarWidth * .8) - 40) {
fontSize--;
if(fontSize < 11) {
break;
}
$currentBoard.css('font-size', fontSize + 'px');
}
showBrowse();
}
function showFormTopicDrop(e) {
$formTopicDropBtn.addClass('is-dropped');
$formTopicDropMenu.show();
$formTopicDropBtn.unbind('click', showFormTopicDrop);
$formTopicDropBtn.bind('click', hideFormTopicDrop);
setTimeout(function() {
$body.bind('click', hideFormTopicDrop);
}, 0);
}
function hideFormTopicDrop(e) {
if(e.target == $('.topic-drop-search-input')[0]) {
return;
}
$formTopicDropBtn.removeClass('is-dropped');
$formTopicDropMenu.hide();
$body.unbind('click', hideFormTopicDrop);
$formTopicDropBtn.unbind('click', hideFormTopicDrop);
$formTopicDropBtn.bind('click', showFormTopicDrop);
}
function setFormTopic(e) {
if(e.target == $('.topic-drop-search-input')[0]) {
return;
}
$formTopicDropBtn.removeClass('is-dropped');
hideFormTopicDrop(e);
var $item = $(e.target);
var boardName = $item.html();
$item.parents('ul').not('.form-topic-drop-menu').each(function(i) {
boardName = $(this).siblings('a').html() + ' / ' + boardName;
});
$formTopicDropBtn.html(boardName + ' <span class="drop-arrow">▾</span>');
}
function updateSidebar(e) {
// determine page scroll attributes
scrollTop = $(window).scrollTop();
discussionsBodyTop = $discussionBody.offset().top;
discussionsBodyBottom = discussionsBodyTop + $discussionBody.height();
var windowHeight = $(window).height();
// toggle fixed positioning
if(scrollTop > discussionsBodyTop - SIDEBAR_PADDING) {
$sidebar.addClass('fixed');
$sidebar.css('top', SIDEBAR_PADDING + 'px');
} else {
$sidebar.removeClass('fixed');
$sidebar.css('top', '0');
}
// set sidebar width
var sidebarWidth = .32 * $discussionBody.width() - 10;
$sidebar.css('width', sidebarWidth + 'px');
// show the entire sidebar at all times
var sidebarHeight = windowHeight - (scrollTop < discussionsBodyTop - SIDEBAR_PADDING ? discussionsBodyTop - scrollTop : SIDEBAR_PADDING) - SIDEBAR_PADDING - (scrollTop + windowHeight > discussionsBodyBottom + SIDEBAR_PADDING ? scrollTop + windowHeight - discussionsBodyBottom - SIDEBAR_PADDING : 0);
$sidebar.css('height', sidebarHeight > 400 ? sidebarHeight : 400 + 'px');
// update the list height
if(!$postListWrapper[0]) {
$postListWrapper = $('.post-list-wrapper');
}
$postListWrapper.css('height', (sidebarHeight - SIDEBAR_HEADER_HEIGHT - 4) + 'px');
// update title wrappers
var titleWidth = sidebarWidth - 115;
$sidebarWidthStyles.html('.discussion-body .post-list a .title { width: ' + titleWidth + 'px !important; }');
}

56
lms/static/js/tooltips.js Normal file
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@@ -0,0 +1,56 @@
var $body;
var $tooltip;
var tooltipTimer;
var tooltipCoords;
$(document).ready(function() {
$body = $('body');
$tooltip = $('<div class="tooltip"></div>');
$body.delegate('[data-tooltip]', {
'mouseover': showTooltip,
'mousemove': moveTooltip,
'mouseout': hideTooltip,
'click': hideTooltip
});
});
function showTooltip(e) {
var tooltipText = $(this).attr('data-tooltip');
$tooltip.html(tooltipText);
$body.append($tooltip);
$(this).children().css('pointer-events', 'none');
tooltipCoords = {
x: e.pageX - ($tooltip.outerWidth() / 2),
y: e.pageY - ($tooltip.outerHeight() + 15)
};
$tooltip.css({
'left': tooltipCoords.x,
'top': tooltipCoords.y
});
tooltipTimer = setTimeout(function() {
$tooltip.show().css('opacity', 1);
tooltipTimer = setTimeout(function() {
hideTooltip();
}, 3000);
}, 500);
}
function moveTooltip(e) {
tooltipCoords = {
x: e.pageX - ($tooltip.outerWidth() / 2),
y: e.pageY - ($tooltip.outerHeight() + 15)
};
$tooltip.css({
'left': tooltipCoords.x,
'top': tooltipCoords.y
});
}
function hideTooltip(e) {
$tooltip.hide().css('opacity', 0);
clearTimeout(tooltipTimer);
}

1
lms/templates/discussion/_js_head_dependencies.html
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@@ -12,6 +12,7 @@
<script type="text/javascript" src="${static.url('js/URI.min.js')}"></script>
<script type="text/javascript" src="${static.url('js/vendor/underscore-min.js')}"></script>
<script type="text/javascript" src="${static.url('js/vendor/backbone-min.js')}"></script>
<script type="text/javascript" src="${static.url('js/tooltips.js')}"></script>
<link href="${static.url('css/vendor/jquery.tagsinput.css')}" rel="stylesheet" type="text/css">
<link href="${static.url('css/vendor/jquery.autocomplete.css')}" rel="stylesheet" type="text/css">