Added navmenu and off canvas

This commit is contained in:
Arnold Daniels
2013-10-31 01:54:31 +01:00
parent 0f04f11eb1
commit f56f8cbf90
4 changed files with 636 additions and 0 deletions

297
js/offcanvas.js Normal file
View File

@@ -0,0 +1,297 @@
/* ========================================================================
* Bootstrap: offcanvas.js v3.0.0-p7
* http://jasny.github.io/bootstrap/javascript.html#offcanvas
*
* Based on Boostrap collapse.js by Twitter, Inc.
* ========================================================================
* Copyright 2013 Jasny, BV.
*
* Licensed under the Apache License, Version 2.0 (the "License")
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ======================================================================== */
+function ($) { "use strict";
// OFFCANVAS PUBLIC CLASS DEFINITION
// ================================
var OffCanvas = function (element, options) {
this.$element = $(element)
this.$canvas = options.canvas ? $(options.canvas) : this.$element
this.options = $.extend({}, OffCanvas.DEFAULTS, options)
this.transitioning = null
this.calcTransform()
// If transform or transition aren't supported just slide the element
if (!this.transform) this.$canvas = this.$element
if (this.options.placement === 'auto')
this.options.placement = this.calcPlacement()
if (this.options.recalc) {
this.calcClone()
$(window).on('resize.bs.offcanvas', $.proxy(this.recalc, this))
}
if (this.options.autohide)
$(document).on('click.bs.offcanvas', $.proxy(this.autohide, this))
// Workaround: IE doesn't move fixed elements with translate
var isIE = window.navigator.appName == 'Microsoft Internet Explorer'
if (isIE && this.$canvas !== this.$element) {
var elems = this.$canvas.find('*').filter(function() {
return $(this).css("position") === 'fixed'
})
this.$canvas = this.$canvas.add(elems)
}
if (this.options.toggle) this.toggle()
}
OffCanvas.DEFAULTS = {
toggle: true,
placement: 'auto',
autohide: true,
recalc: true
}
OffCanvas.prototype.calcTransform = function() {
this.transform = false
// Don't use transform with jQuery animations just to move the element
if (!$.support.transition && this.$canvas === this.$element) return
var $el = $('<div style="visibility: hidden"></div>'),
props = {
'transform':'transform',
'webkitTransform':'-webkit-transform',
'OTransform':'-o-transform',
'msTransform':'-ms-transform',
'MozTransform':'-moz-transform'
}
// Add it to the body to get the computed style.
$el.appendTo($('body'))
for (var prop in props) {
if ($el[0].style[prop] === undefined) continue
$el[0].style[prop] = "translate3d(1px,1px,1px)"
var m = window.getComputedStyle($el[0]).getPropertyValue(props[prop])
this.transform = props[prop]
this.translate = m.match(/^matrix3d/) ? 'translate3d' : 'translate'
break
}
$el.remove()
}
OffCanvas.prototype.calcPlacement = function () {
var horizontal = $(window).width() / this.$element.width(),
vertical = $(window).height() / this.$element.height(),
$element = this.$element
function ab(a, b) {
if ($element.css(b) === 'auto') return a
if ($element.css(a) === 'auto') return b
var size_a = parseInt($element.css(a), 10),
size_b = parseInt($element.css(b), 10)
return size_a > size_b ? b : a
}
return horizontal > vertical ? ab('left', 'right') : ab('top', 'bottom')
}
OffCanvas.prototype.offset = function () {
switch (this.options.placement) {
case 'left':
case 'right': return this.$element.outerWidth()
case 'top':
case 'bottom': return this.$element.outerHeight()
}
}
OffCanvas.prototype.slideTransform = function (offset, callback) {
var placement = this.options.placement,
prop = this.transform
offset *= (placement === 'right' || placement === 'bottom' ? -1 : 1)
var css = placement === 'left' || placement === 'right' ?
"{}px, 0" : "0, {}px"
if (this.translate === 'translate3d') css += ', 0'
css = this.translate + "(" + css + ")"
// Use jQuery animation if CSS transitions aren't supported
if (!$.support.transition) {
return this.$canvas.animate({ borderSpacing: offset }, {
step: function(now, fx) {
$(this).css(prop, css.replace('{}', now))
},
complete: callback,
duration: 350
})
}
this.$canvas.css(prop, css.replace('{}', offset))
this.$element
.one($.support.transition.end, callback)
.emulateTransitionEnd(350)
}
OffCanvas.prototype.slidePosition = function (offset, callback) {
// Use jQuery animation if CSS transitions aren't supported
if (!$.support.transition) {
var anim = {}
anim[this.options.placement] = offset
return this.$canvas.animate(anim, 350, callback)
}
this.$canvas.css(this.options.placement, offset)
this.$element
.one($.support.transition.end, callback)
.emulateTransitionEnd(350)
}
OffCanvas.prototype.show = function () {
if (this.transitioning || this.$canvas.hasClass('canvas-slid')) return
var startEvent = $.Event('show.bs.offcanvas')
this.$element.trigger(startEvent)
if (startEvent.isDefaultPrevented()) return
var complete = function () {
this.$canvas
.addClass('canvas-slid')
.removeClass('canvas-sliding')
this.transitioning = 0
this.$element.trigger('shown.bs.offcanvas')
}
if (!this.$element.is(':visible') || !this.transform)
this.$element.css(this.options.placement, -1 * this.offset() + "px")
this.$element.addClass('in')
this.$canvas.addClass('canvas-sliding')
if (this.$canvas != this.$element) $('body').css('overflow-x', 'hidden')
this.transitioning = 1
if (this.transform) this.slideTransform(this.offset(), $.proxy(complete, this))
else this.slidePosition(0, $.proxy(complete, this))
}
OffCanvas.prototype.hide = function (fast) {
if (this.transitioning || !this.$canvas.hasClass('canvas-slid')) return
var startEvent = $.Event('hide.bs.offcanvas')
this.$element.trigger(startEvent)
if (startEvent.isDefaultPrevented()) return
var complete = function () {
this.transitioning = 0
this.$element
.removeClass('in')
.css('left', '').css('right', '').css('top', '').css('bottom', '')
this.$canvas
.removeClass('canvas-sliding canvas-slid')
.css('transform', '')
$('body').css('overflow-x', '')
this.$element.trigger('hidden.bs.offcanvas')
}
if (fast) return complete.call(this)
this.$canvas.removeClass('canvas-slid').addClass('canvas-sliding')
this.transitioning = 1
if (this.transform) this.slideTransform(0, $.proxy(complete, this))
else this.slidePosition(-1 * this.offset(), $.proxy(complete, this))
}
OffCanvas.prototype.toggle = function () {
this[this.$canvas.hasClass('canvas-slid') ? 'hide' : 'show']()
}
OffCanvas.prototype.calcClone = function() {
this.$calcClone = this.$element.clone()
.html('')
.addClass('offcanvas-clone').removeClass('in')
.appendTo($('body'))
}
OffCanvas.prototype.recalc = function () {
if (this.$calcClone.css('display') !== 'none') this.hide(true)
}
OffCanvas.prototype.autohide = function (e) {
if ($(e.target).closest(this.$element).length === 0) this.hide()
}
// OFFCANVAS PLUGIN DEFINITION
// ==========================
var old = $.fn.offcanvas
$.fn.offcanvas = function (option) {
return this.each(function () {
var $this = $(this)
var data = $this.data('bs.offcanvas')
var options = $.extend({}, OffCanvas.DEFAULTS, $this.data(), typeof option == 'object' && option)
if (!data) $this.data('bs.offcanvas', (data = new OffCanvas(this, options)))
if (typeof option == 'string') data[option]()
})
}
$.fn.offcanvas.Constructor = OffCanvas
// OFFCANVAS NO CONFLICT
// ====================
$.fn.offcanvas.noConflict = function () {
$.fn.offcanvas = old
return this
}
// OFFCANVAS DATA-API
// =================
$(document).on('click.bs.offcanvas.data-api', '[data-toggle=offcanvas]', function (e) {
var $this = $(this), href
var target = $this.attr('data-target')
|| e.preventDefault()
|| (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
var $canvas = $(target)
var data = $canvas.data('bs.offcanvas')
var option = data ? 'toggle' : $this.data()
e.stopPropagation()
if (data) data.toggle()
else $canvas.offcanvas(option)
})
}(window.jQuery);

232
less/navmenu.less Normal file
View File

@@ -0,0 +1,232 @@
//
// Navmenu
// --------------------------------------------------
// Wrapper and base class
//
// Provide a static navmenu from which we expand to create the fixed navmenu
// variations.
.navmenu {
width: @navmenu-width;
height: 100%;
border-width: 1px;
border-style: solid;
border-radius: @border-radius-base;
}
.navmenu-fixed-left,
.navmenu-fixed-right {
position: fixed;
z-index: @zindex-navmenu-fixed;
top: 0;
border-radius: 0;
}
.navmenu-fixed-left {
left: 0;
border-width: 0 1px 0 0;
}
.navmenu-fixed-right {
right: 0;
border-width: 0 0 0 1px;
}
.navmenu-nav {
margin-bottom: @navmenu-margin-vertical;
&.dropdown-menu {
position: static;
margin: 0;
padding-top: 0;
float: none;
border: none;
.box-shadow(none);
border-radius: 0;
}
}
// Brand/project name
.navmenu-brand {
display: block;
font-size: @font-size-large;
line-height: @line-height-computed;
padding: @nav-link-padding;
&:hover,
&:focus {
text-decoration: none;
}
margin: @navmenu-margin-vertical 0;
}
// Alternate navmenus
// --------------------------------------------------
// Default navmenu
.navmenu-default {
background-color: @navmenu-default-bg;
border-color: @navmenu-default-border;
.navmenu-brand {
color: @navmenu-default-brand-color;
&:hover,
&:focus {
color: @navmenu-default-brand-hover-color;
background-color: @navmenu-default-brand-hover-bg;
}
}
.navmenu-text {
color: @navmenu-default-color;
}
.navmenu-nav {
// Caret should match text color on hover
> .dropdown > a:hover .caret,
> .dropdown > a:focus .caret {
border-top-color: @navmenu-default-link-hover-color;
border-bottom-color: @navmenu-default-link-hover-color;
}
// Remove background color from open dropdown
> .open > a {
&,
&:hover,
&:focus {
background-color: @navmenu-default-link-active-bg;
color: @navmenu-default-link-active-color;
.caret {
border-top-color: @navmenu-default-link-active-color;
border-bottom-color: @navmenu-default-link-active-color;
}
}
}
> .dropdown > a .caret {
border-top-color: @navmenu-default-link-color;
border-bottom-color: @navmenu-default-link-color;
}
&.dropdown-menu {
background-color: @navmenu-default-link-active-bg;
& > .divider {
background-color: @navmenu-default-bg;
}
> .active > a {
&,
&:hover,
&:focus {
background-color: darken(@navmenu-default-link-active-bg, 6.5%);
}
}
}
> li > a {
color: @navmenu-default-link-color;
&:hover,
&:focus {
color: @navmenu-default-link-hover-color;
background-color: @navmenu-default-link-hover-bg;
}
}
> .active > a {
&,
&:hover,
&:focus {
color: @navmenu-default-link-active-color;
background-color: @navmenu-default-link-active-bg;
}
}
> .disabled > a {
&,
&:hover,
&:focus {
color: @navmenu-default-link-disabled-color;
background-color: @navmenu-default-link-disabled-bg;
}
}
}
}
// Inverse navmenu
.navmenu-inverse {
background-color: @navmenu-inverse-bg;
border-color: @navmenu-inverse-border;
.navmenu-brand {
color: @navmenu-inverse-brand-color;
&:hover,
&:focus {
color: @navmenu-inverse-brand-hover-color;
background-color: @navmenu-inverse-brand-hover-bg;
}
}
.navmenu-text {
color: @navmenu-inverse-color;
}
.navmenu-nav {
// Caret should match text color on hover
> .dropdown > a:hover .caret,
> .dropdown > a:focus .caret {
border-top-color: @navmenu-inverse-link-hover-color;
border-bottom-color: @navmenu-inverse-link-hover-color;
}
// Remove background color from open dropdown
> .open > a {
&,
&:hover,
&:focus {
background-color: @navmenu-inverse-link-active-bg;
color: @navmenu-inverse-link-active-color;
.caret {
border-top-color: @navmenu-inverse-link-active-color;
border-bottom-color: @navmenu-inverse-link-active-color;
}
}
}
> .dropdown > a .caret {
border-top-color: @navmenu-inverse-link-color;
border-bottom-color: @navmenu-inverse-link-color;
}
&.dropdown-menu {
background-color: @navmenu-inverse-link-active-bg;
& > .divider {
background-color: @navmenu-inverse-bg;
}
> .active > a {
&,
&:hover,
&:focus {
background-color: darken(@navmenu-inverse-link-active-bg, 6.5%);
}
}
}
> li > a {
color: @navmenu-inverse-link-color;
&:hover,
&:focus {
color: @navmenu-inverse-link-hover-color;
background-color: @navmenu-inverse-link-hover-bg;
}
}
> .active > a {
&,
&:hover,
&:focus {
color: @navmenu-inverse-link-active-color;
background-color: @navmenu-inverse-link-active-bg;
}
}
> .disabled > a {
&,
&:hover,
&:focus {
color: @navmenu-inverse-link-disabled-color;
background-color: @navmenu-inverse-link-disabled-bg;
}
}
}
}

49
less/offcanvas.less Normal file
View File

@@ -0,0 +1,49 @@
//
// Off canvas navigation
// --------------------------------------------------
.offcanvas {
display: none;
&.in {
display: block;
}
}
@media (max-width: @screen-xs-max) {
.offcanvas-xs {
.offcanvas;
}
}
@media (max-width: @screen-sm-max) {
.offcanvas-sm {
.offcanvas;
}
}
@media (max-width: @screen-md-max) {
.offcanvas-md {
.offcanvas;
}
}
.offcanvas-lg {
.offcanvas;
}
.canvas-sliding {
-webkit-transition: -webkit-transform 0.35s;
transition: transform 0.35s, -ms-transform 0.35s;
}
.offcanvas-clone {
height: 0px !important;
width: 0px !important;
overflow: hidden !important;
border: none !important;
margin: 0px !important;
padding: 0px !important;
position: absolute !important;
top: auto !important;
left: auto !important;
bottom: 0px !important;
right: 0px !important;
opacity: 0 !important;
}

View File

@@ -203,6 +203,8 @@
@zindex-popover: 1010;
@zindex-tooltip: 1030;
@zindex-navbar-fixed: 1030;
@zindex-navmenu-fixed: 1030;
@zindex-alert-fixed: 1035;
@zindex-modal-background: 1040;
@zindex-modal: 1050;
@@ -311,6 +313,60 @@
@navbar-inverse-toggle-border-color: #333;
// Navmenu
// -------------------------
// Basics of a navmenu
@navmenu-width: 300px;
@navmenu-margin-vertical: 0.5 * @line-height-computed;
@navmenu-default-color: #777;
@navmenu-default-bg: #f8f8f8;
@navmenu-default-border: darken(@navmenu-default-bg, 6.5%);
// Navmenu links
@navmenu-default-link-color: #777;
@navmenu-default-link-hover-color: #333;
@navmenu-default-link-hover-bg: transparent;
@navmenu-default-link-active-color: #555;
@navmenu-default-link-active-bg: darken(@navmenu-default-bg, 6.5%);
@navmenu-default-link-disabled-color: #ccc;
@navmenu-default-link-disabled-bg: transparent;
// Navmenu brand label
@navmenu-default-brand-color: @navmenu-default-link-color;
@navmenu-default-brand-hover-color: darken(@navmenu-default-link-color, 10%);
@navmenu-default-brand-hover-bg: transparent;
// Inverted navmenu
//
// Reset inverted navmenu basics
@navmenu-inverse-color: @gray-light;
@navmenu-inverse-bg: #222;
@navmenu-inverse-border: darken(@navmenu-inverse-bg, 10%);
// Inverted navmenu links
@navmenu-inverse-link-color: @gray-light;
@navmenu-inverse-link-hover-color: #fff;
@navmenu-inverse-link-hover-bg: transparent;
@navmenu-inverse-link-active-color: @navmenu-inverse-link-hover-color;
@navmenu-inverse-link-active-bg: darken(@navmenu-inverse-bg, 10%);
@navmenu-inverse-link-disabled-color: #444;
@navmenu-inverse-link-disabled-bg: transparent;
// Inverted navmenu brand label
@navmenu-inverse-brand-color: @navmenu-inverse-link-color;
@navmenu-inverse-brand-hover-color: #fff;
@navmenu-inverse-brand-hover-bg: transparent;
// Inverted navmenu search
// Normal navmenu needs no special styles or vars
@navmenu-inverse-search-bg: lighten(@navmenu-inverse-bg, 25%);
@navmenu-inverse-search-bg-focus: #fff;
@navmenu-inverse-search-border: @navmenu-inverse-bg;
@navmenu-inverse-search-placeholder-color: #ccc;
// Navs
// -------------------------
@@ -471,6 +527,8 @@
@alert-danger-text: @state-danger-text;
@alert-danger-border: @state-danger-border;
@alert-fixed-width: @screen-md;
// Progress bars
// -------------------------