Commit 677b5554 authored by Mark Otto's avatar Mark Otto

Remove the unnecessary global.js file, remove the old baseline grid image, add...

Remove the unnecessary global.js file, remove the old baseline grid image, add in hashgrid, update readme to remove finished todos;
parent eb81782c
......@@ -2,7 +2,7 @@
<html lang="en">
<head>
<meta charset="utf-8">
<title>Baseline</title>
<title>Twitter Baseline</title>
<!-- // Less.js at the ready! -->
<link rel="stylesheet/less" type="text/css" media="all" href="less/baseline.less" />
......@@ -11,6 +11,7 @@
<!-- // jQuery! -->
<script type="text/javascript" src="http://code.jquery.com/jquery-1.5.2.min.js"></script>
<script type="text/javascript" src="http://tablesorter.com/jquery.tablesorter.min.js"></script>
<script type="text/javascript" src="js/jquery/hashgrid.js"></script>
<script type="text/javascript">
$(document).ready(function(){
// Active state in top nav
......@@ -36,7 +37,7 @@
<!--
<style>
body {
background: url(img/baseline-20px.png) repeat 0 0, url(img/grid-940px.png) repeat-y top center;
background: url(img/baseline-10px.png) repeat 0 0, url(img/grid-940px.png) repeat-y top center;
background-color: #fff;
}
</style>
......
$(document).ready(function(){
// Get Heights
windowHeight = $(window).height();
documentHeight = $(document).height();
sidebarHeight = windowHeight - 40;
containerHeight = windowHeight - 40;
// Get Widths
windowWidth = $(window).width();
containerWidth = windowWidth - 200;
if (windowHeight < containerHeight) {
// Set Dimensions for default state (before resize)
$('div#sidebar').css({
height: sidebarHeight
});
$('div#container').css({
width: containerWidth,
height: containerHeight
});
} else {
// During resize, set widths
$(window).resize(function() {
console.log('Window Height: ' + $(window).height() + ', Sidebar Height:' + ($(window).height() - 40));
// Get Heights
windowHeight = $(window).height();
sidebarHeight = windowHeight - 40;
containerHeight = windowHeight - 40;
// Get Widths
windowWidth = $(window).width();
containerWidth = windowWidth - 200;
// Set Dimensions for default state (before resize)
$('div#sidebar').css({
height: sidebarHeight
});
$('div#container').css({
width: containerWidth,
height: containerHeight
});
});
// console.log('omgz window is less than container so... fuck.');
$('div#sidebar').css({
height: documentHeight - 40
});
}
/*
// Toggle Calendars
$('div#sidebar ul li a').click(function() {
if ($(this).is('#toggleMonthView')) {
console.log('toggle month');
$(this).addClass('active');
$('#toggleListView').removeClass('active');
$('table#monthView').show();
$('table#listView').hide();
} else {
console.log('toggle list');
$(this).addClass('active');
$('#toggleMonthView').removeClass('active');
$('table#listView').show();
$('table#monthView').hide();
}
return false;
});
*/
});
/**
* hashgrid (jQuery version)
* http://github.com/dotjay/hashgrid
* Version 5, 3 Nov 2010
* Written by Jon Gibbins, dotjay.co.uk, accessibility.co.uk
* Contibutors:
* Sean Coates, seancoates.com
* Phil Dokas, jetless.org
*
* // Using a basic #grid setup
* var grid = new hashgrid();
*
* // Using #grid with a custom id (e.g. #mygrid)
* var grid = new hashgrid("mygrid");
*
* // Using #grid with additional options
* var grid = new hashgrid({
* id: 'mygrid', // id for the grid container
* modifierKey: 'alt', // optional 'ctrl', 'alt' or 'shift'
* showGridKey: 's', // key to show the grid
* holdGridKey: 'enter', // key to hold the grid in place
* foregroundKey: 'f', // key to toggle foreground/background
* jumpGridsKey: 'd', // key to cycle through the grid classes
* numberOfGrids: 2, // number of grid classes used
* classPrefix: 'class', // prefix for the grid classes
* cookiePrefix: 'mygrid' // prefix for the cookie name
* });
*/
if (typeof jQuery == "undefined") {
alert("Hashgrid: jQuery not loaded. Make sure it's linked to your pages.");
}
/**
* hashgrid overlay
*/
var hashgrid = function(set) {
var options = {
id: 'grid', // id for the grid container
modifierKey: null, // optional 'ctrl', 'alt' or 'shift'
showGridKey: 'g', // key to show the grid
holdGridKey: 'h', // key to hold the grid in place
foregroundKey: 'f', // key to toggle foreground/background
jumpGridsKey: 'j', // key to cycle through the grid classes
numberOfGrids: 1, // number of grid classes used
classPrefix: 'grid-', // prefix for the grid classes
cookiePrefix: 'hashgrid'// prefix for the cookie name
};
var overlayOn = false,
sticky = false,
overlayZState = 'B',
overlayZBackground = -1,
overlayZForeground = 9999,
classNumber = 1;
// Apply options
if (typeof set == 'object') {
var k;
for (k in set) options[k] = set[k];
}
else if (typeof set == 'string') {
options.id = set;
}
// Remove any conflicting overlay
if ($('#' + options.id).length > 0) {
$('#' + options.id).remove();
}
// Create overlay, hidden before adding to DOM
var overlayEl = $('<div></div>');
overlayEl
.attr('id', options.id)
.css({
display: 'none',
'pointer-events': 'none'
});
$("body").prepend(overlayEl);
var overlay = $('#' + options.id);
// Unless a custom z-index is set, ensure the overlay will be behind everything
if (overlay.css('z-index') == 'auto') overlay.css('z-index', overlayZBackground);
// Override the default overlay height with the actual page height
var pageHeight = parseFloat($(document).height());
overlay.height(pageHeight);
// Add the first grid line so that we can measure it
overlay.append('<div id="' + options.id + '-horiz" class="horiz first-line">');
// Position off-screen and display to calculate height
var top = overlay.css("top");
overlay.css({
top: "-999px",
display: "block"
});
// Calculate the number of grid lines needed
var line = $('#' + options.id + '-horiz'),
lineHeight = line.outerHeight();
// Hide and reset top
overlay.css({
display: "none",
top: top
});
// Break on zero line height
if (lineHeight <= 0) return true;
// Add the remaining grid lines
var i, numGridLines = Math.floor(pageHeight / lineHeight);
for (i = numGridLines - 1; i >= 1; i--) {
overlay.append('<div class="horiz"></div>');
}
// vertical grid
overlay.append($('<div class="vert-container"></div>'));
var overlayVert = overlay.children('.vert-container');
var gridWidth = overlay.width();
overlayVert.css({width: gridWidth, position: 'absolute', top: 0});
overlayVert.append('<div class="vert first-line">&nbsp;</div>');
// 30 is an arbitrarily large number...
// can't calculate the margin width properly
for (i = 0; i < 30; i++) {
overlayVert.append('<div class="vert">&nbsp;</div>');
}
overlayVert.children()
.height(pageHeight)
.css({display: 'inline-block'});
// Check for saved state
var overlayCookie = readCookie(options.cookiePrefix + options.id);
if (typeof overlayCookie == 'string') {
var state = overlayCookie.split(',');
state[2] = Number(state[2]);
if ((typeof state[2] == 'number') && !isNaN(state[2])) {
classNumber = state[2].toFixed(0);
overlay.addClass(options.classPrefix + classNumber);
}
if (state[1] == 'F') {
overlayZState = 'F';
overlay.css('z-index', overlayZForeground);
}
if (state[0] == '1') {
overlayOn = true;
sticky = true;
showOverlay();
}
}
else {
overlay.addClass(options.classPrefix + classNumber);
}
// Keyboard controls
$(document).bind('keydown', keydownHandler);
$(document).bind('keyup', keyupHandler);
/**
* Helpers
*/
function getModifier(e) {
if (options.modifierKey == null) return true; // Bypass by default
var m = true;
switch(options.modifierKey) {
case 'ctrl':
m = (e.ctrlKey ? e.ctrlKey : false);
break;
case 'alt':
m = (e.altKey ? e.altKey : false);
break;
case 'shift':
m = (e.shiftKey ? e.shiftKey : false);
break;
}
return m;
}
function getKey(e) {
var k = false, c = (e.keyCode ? e.keyCode : e.which);
// Handle keywords
if (c == 13) k = 'enter';
// Handle letters
else k = String.fromCharCode(c).toLowerCase();
return k;
}
function saveState() {
createCookie(options.cookiePrefix + options.id, (sticky ? '1' : '0') + ',' + overlayZState + ',' + classNumber, 1);
}
function showOverlay() {
overlay.show();
overlayVert.css({width: overlay.width()});
// hide any vertical blocks that aren't at the top of the viewport
overlayVert.children('.vert').each(function () {
$(this).css('display','inline-block');
if ($(this).offset().top > 0) {
$(this).hide();
}
});
}
/**
* Event handlers
*/
function keydownHandler(e) {
var source = e.target.tagName.toLowerCase();
if ((source == 'input') || (source == 'textarea') || (source == 'select')) return true;
var m = getModifier(e);
if (!m) return true;
var k = getKey(e);
if (!k) return true;
switch(k) {
case options.showGridKey:
if (!overlayOn) {
showOverlay();
overlayOn = true;
}
else if (sticky) {
overlay.hide();
overlayOn = false;
sticky = false;
saveState();
}
break;
case options.holdGridKey:
if (overlayOn && !sticky) {
// Turn sticky overlay on
sticky = true;
saveState();
}
break;
case options.foregroundKey:
if (overlayOn) {
// Toggle sticky overlay z-index
if (overlay.css('z-index') == overlayZForeground) {
overlay.css('z-index', overlayZBackground);
overlayZState = 'B';
}
else {
overlay.css('z-index', overlayZForeground);
overlayZState = 'F';
}
saveState();
}
break;
case options.jumpGridsKey:
if (overlayOn && (options.numberOfGrids > 1)) {
// Cycle through the available grids
overlay.removeClass(options.classPrefix + classNumber);
classNumber++;
if (classNumber > options.numberOfGrids) classNumber = 1;
overlay.addClass(options.classPrefix + classNumber);
showOverlay();
if (/webkit/.test( navigator.userAgent.toLowerCase() )) {
forceRepaint();
}
saveState();
}
break;
}
}
function keyupHandler(e) {
var m = getModifier(e);
if (!m) return true;
var k = getKey(e);
if (!k) return true;
if ((k == options.showGridKey) && !sticky) {
overlay.hide();
overlayOn = false;
}
}
/**
* Cookie functions
*
* By Peter-Paul Koch:
* http://www.quirksmode.org/js/cookies.html
*/
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function eraseCookie(name) {
createCookie(name,"",-1);
}
/**
* Forces a repaint (because WebKit has issues)
* http://www.sitepoint.com/forums/showthread.php?p=4538763
* http://www.phpied.com/the-new-game-show-will-it-reflow/
*/
function forceRepaint() {
var ss = document.styleSheets[0];
try {
ss.addRule('.xxxxxx', 'position: relative');
ss.removeRule(ss.rules.length - 1);
} catch(e){}
}
}
/**
* You can call hashgrid from your own code, but it's loaded here as
* an example for your convenience.
*/
$(document).ready(function() {
var grid = new hashgrid({
numberOfGrids: 2
});
});
body {
#gradient > .vertical-three-colors(#eee, #fff, 0.15, #fff);
background-attachment: fixed;
background-position: 0 40px;
position: relative;
}
// Give us some love
header,
section,
......@@ -77,3 +84,30 @@ aside {
section {
margin-bottom: 40px;
}
// Hashgrid grid
/**
* Grid
*/
#grid {
width: 980px;
position: absolute;
top: 0;
left: 50%;
margin-left: -490px;
}
#grid div.vert {
width: 39px;
border: solid darkturquoise;
border-width: 0 1px;
margin-right: 19px;
}
#grid div.vert.first-line {
margin-left: 19px;
}
#grid div.horiz {
height: 19px;
border-bottom: 1px dotted rgba(255,0,0,.25);
margin: 0;
padding: 0;
}
......@@ -7,7 +7,7 @@
-------------------------------------------------- */
div.row {
.clearfix;
.clearfix();
div.span1 { .columns(1); }
div.span2 { .columns(2); }
div.span3 { .columns(3); }
......@@ -34,8 +34,6 @@ html, body {
background-color: #fff;
}
body {
#gradient > .vertical-three-colors(#eee, #fff, 0.25, #fff);
background-attachment: fixed;
margin: 0;
.sans-serif(normal,14px,20px);
color: @gray;
......
TODOS
* Write "Using Twitter BP" section
** Two ways to use: LESS.js or compiled
** Not meant to be 100% bulletproof, but is 90% bulletproof (stats?)
** Advanced framework for fast prototyping, internal app development, bootstraping new websites
** Can be easily modified to provide more legacy support
* Add grid examples back in
* Cross browser checks? Show this anywhere?
* Add layouts section back in
\ No newline at end of file
* Point JS libraries to public library links instead of within the repo
\ No newline at end of file
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