From 46b21e028c0a183ac1a7db40a9cd6479e7eafc22 Mon Sep 17 00:00:00 2001
From: Hugo MARTIN <hugo.martin@epitech.eu>
Date: Sat, 3 Oct 2020 05:59:28 +0200
Subject: Translations and i18n (#60)

* Managing i18n

* Fix absolute path

* Config files

* Home link manage langage

* Fixing footer i18n

* Implemented i18n on newsletter

* Implemented two languages in example

* Removed old section directory

* Using yaml in data to organize home summary

* Fully working for old versions without i18n

* Integrating language menu CSS

* Fix language dropdown CSS

* Refactor translation codes

* Remove duplicate code

* Fix URL issues

* Move customMenus and other site related config into data section

* Fix error during language toggle

* Only show the available translation for the posts

* Handle navbar brand URL properly

* Fix responsiveness

Co-authored-by: Hugo MARTIN <hugo.martin.69@gmail.com>
Co-authored-by: hossainemruz <emruz@appscode.com>
---
 static/assets/css/layouts/list.css      |  7 ++++
 static/assets/css/layouts/main.css      | 10 ++++-
 static/assets/css/layouts/single.css    |  3 ++
 static/assets/css/navigators/navbar.css | 58 +++++++++++++++++++-------
 static/assets/css/sections/home.css     |  3 +-
 static/assets/js/main.js                | 74 +++++++++++++++++----------------
 static/assets/js/popper.min.js          |  5 +++
 7 files changed, 107 insertions(+), 53 deletions(-)
 create mode 100644 static/assets/js/popper.min.js

(limited to 'static')

diff --git a/static/assets/css/layouts/list.css b/static/assets/css/layouts/list.css
index b3fde85..8d09fa0 100644
--- a/static/assets/css/layouts/list.css
+++ b/static/assets/css/layouts/list.css
@@ -155,6 +155,13 @@
     visibility: hidden;
   }
 
+  .navbar-collapse.lang-selector {
+    display: block !important;
+    position: absolute;
+    right: 0;
+    top: 0.5rem;
+  }
+
   .content-cards {
     padding-top: 20px;
     width: 100%;
diff --git a/static/assets/css/layouts/main.css b/static/assets/css/layouts/main.css
index d54532b..248df5a 100644
--- a/static/assets/css/layouts/main.css
+++ b/static/assets/css/layouts/main.css
@@ -137,7 +137,7 @@ img.right {
 .card .card-head {
   height: 172px;
   -o-object-fit: cover;
-     object-fit: cover;
+  object-fit: cover;
   overflow: hidden;
 }
 
@@ -238,6 +238,14 @@ img.right {
 
 /* IPad Pro */
 @media (max-width: 1024px) {
+  .content-section .languageSelector {
+    position: fixed;
+    right: 0.5rem;
+    bottom: 1rem;
+    z-index: 10000000;
+    background-color: #f9fafc;
+    box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
+  }
 }
 
 /*  Large devices (desktops, 992px and up) */
diff --git a/static/assets/css/layouts/single.css b/static/assets/css/layouts/single.css
index 35ecff1..b728777 100644
--- a/static/assets/css/layouts/single.css
+++ b/static/assets/css/layouts/single.css
@@ -368,6 +368,9 @@ mark {
   .navbar-toggler {
     display: block;
   }
+  .navbar-collapse.lang-selector {
+    display: none;
+  }
 
   .hero-area {
     height: 300px;
diff --git a/static/assets/css/navigators/navbar.css b/static/assets/css/navigators/navbar.css
index f8e13f3..d3003b8 100644
--- a/static/assets/css/navigators/navbar.css
+++ b/static/assets/css/navigators/navbar.css
@@ -116,6 +116,39 @@
   margin-left: -10px;
 }
 
+.top-navbar .dropdown-menu {
+  box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
+  border: 1px solid #fff;
+  max-height: 0vh;
+  overflow: hidden;
+  display: block;
+  visibility: hidden;
+  transition: all 0.3s ease-out;
+}
+
+.top-navbar .dropdown-menu.show {
+  max-height: 100vh;
+  visibility: visible;
+  transition: all 0.3s ease-in;
+}
+
+.top-navbar .dropdown-menu a {
+  color: #1c2d41;
+  border-bottom: none;
+}
+
+.top-navbar .dropdown-menu a:hover {
+  color: #2098d1;
+  transition: all 0.3s ease-out;
+  border-bottom: none;
+  background: rgb(2, 0, 36);
+  background: linear-gradient(
+    90deg,
+    rgba(2, 0, 36, 1) 0%,
+    rgba(34, 136, 168, 0.2) 0%
+  );
+}
+
 /* ============= Device specific fixes ======= */
 
 /* Large screens such as TV */
@@ -163,11 +196,6 @@
     border-bottom: none;
   }
 
-  .final-navbar .navbar-collapse.show {
-    box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
-    transition: all 0.3s ease-out;
-  }
-
   .dropdown-divider {
     border-top: 1px solid #c0ccda;
   }
@@ -177,6 +205,12 @@
     width: auto;
     margin-right: 15px;
   }
+  .top-navbar .dropdown-menu {
+    text-align: center;
+    margin-bottom: 0.5rem;
+    margin-right: 1rem;
+    transition: all 0.3s ease-out;
+  }
 }
 
 /*  Large devices (desktops, 992px and up) */
@@ -201,11 +235,6 @@
     border-bottom: none;
   }
 
-  .final-navbar .navbar-collapse.show {
-    box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
-    transition: all 0.3s ease-out;
-  }
-
   .dropdown-divider {
     border-top: 1px solid #c0ccda;
   }
@@ -239,11 +268,6 @@
     border-bottom: none;
   }
 
-  .final-navbar .navbar-collapse.show {
-    box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
-    transition: all 0.3s ease-out;
-  }
-
   .dropdown-divider {
     border-top: 1px solid #c0ccda;
   }
@@ -258,6 +282,10 @@
 /* Small devices (landscape phones, 576px and up) */
 
 @media only screen and (max-width: 576px) {
+  .top-navbar .dropdown-menu {
+    margin-left: -1rem;
+    margin-right: 0rem;
+  }
 }
 
 /* iPhoneX, iPhone 6,7,8 */
diff --git a/static/assets/css/sections/home.css b/static/assets/css/sections/home.css
index 81965ce..ad8fa2a 100644
--- a/static/assets/css/sections/home.css
+++ b/static/assets/css/sections/home.css
@@ -14,8 +14,7 @@
   background-attachment: fixed;
   background-position: center;
   transform: scale(1.1);
-  -webkit-filter: blur(3px);
-          filter: blur(3px);
+  filter: blur(3px);
   background-size: cover;
 }
 
diff --git a/static/assets/js/main.js b/static/assets/js/main.js
index 745b547..1d468a8 100644
--- a/static/assets/js/main.js
+++ b/static/assets/js/main.js
@@ -25,44 +25,48 @@ var isMobile = false, isTablet = false, isLaptop = false;
     function addSmoothScroll() {
       // ref: https://css-tricks.com/snippets/jquery/smooth-scrolling/
       // Select all links with hashes
-      $('a[href*="#"]').click(function (event) {
-        // On-page links
-        if (
-          location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '')
-          &&
-          location.hostname == this.hostname
-        ) {
-          // Figure out element to scroll to
-          var target = $(this.hash);
-          target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
-          // Does a scroll target exist?
-          if (target.length) {
-            // Only prevent default if animation is actually gonna happen
-            event.preventDefault();
+      $('a[href*="#"]')
+        // Remove links that don't actually link to anything
+        .not('[href="#"]')
+        .not('[href="#0"]')
+        .click(function (event) {
+          // On-page links
+          if (
+            location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '')
+            &&
+            location.hostname == this.hostname
+          ) {
+            // Figure out element to scroll to
+            var target = $(this.hash);
+            target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
+            // Does a scroll target exist?
+            if (target.length) {
+              // Only prevent default if animation is actually gonna happen
+              event.preventDefault();
 
-            let offset = 60;
-            if (isMobile) {
-              offset = 710;
-            } else if (isTablet) {
-              offset = 60;
+              let offset = 60;
+              if (isMobile) {
+                offset = 710;
+              } else if (isTablet) {
+                offset = 60;
+              }
+              $('html, body').animate({
+                scrollTop: target.offset().top - offset
+              }, 1000, function () {
+                // Callback after animation
+                // Must change focus!
+                var $target = $(target);
+                $target.focus();
+                if ($target.is(":focus")) { // Checking if the target was focused
+                  return false;
+                } else {
+                  $target.attr('tabindex', '-1'); // Adding tabindex for elements not focusable
+                  $target.focus(); // Set focus again
+                };
+              });
             }
-            $('html, body').animate({
-              scrollTop: target.offset().top - offset
-            }, 1000, function () {
-              // Callback after animation
-              // Must change focus!
-              var $target = $(target);
-              $target.focus();
-              if ($target.is(":focus")) { // Checking if the target was focused
-                return false;
-              } else {
-                $target.attr('tabindex', '-1'); // Adding tabindex for elements not focusable
-                $target.focus(); // Set focus again
-              };
-            });
           }
-        }
-      });
+        });
     }
     addSmoothScroll();
 
diff --git a/static/assets/js/popper.min.js b/static/assets/js/popper.min.js
new file mode 100644
index 0000000..79ccbf5
--- /dev/null
+++ b/static/assets/js/popper.min.js
@@ -0,0 +1,5 @@
+/*
+ Copyright (C) Federico Zivolo 2018
+ Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).
+ */(function(e,t){'object'==typeof exports&&'undefined'!=typeof module?module.exports=t():'function'==typeof define&&define.amd?define(t):e.Popper=t()})(this,function(){'use strict';function e(e){return e&&'[object Function]'==={}.toString.call(e)}function t(e,t){if(1!==e.nodeType)return[];var o=getComputedStyle(e,null);return t?o[t]:o}function o(e){return'HTML'===e.nodeName?e:e.parentNode||e.host}function n(e){if(!e)return document.body;switch(e.nodeName){case'HTML':case'BODY':return e.ownerDocument.body;case'#document':return e.body;}var i=t(e),r=i.overflow,p=i.overflowX,s=i.overflowY;return /(auto|scroll|overlay)/.test(r+s+p)?e:n(o(e))}function r(e){return 11===e?re:10===e?pe:re||pe}function p(e){if(!e)return document.documentElement;for(var o=r(10)?document.body:null,n=e.offsetParent;n===o&&e.nextElementSibling;)n=(e=e.nextElementSibling).offsetParent;var i=n&&n.nodeName;return 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n;if(!q(e.instance.modifiers,'arrow','keepTogether'))return e;var i=o.element;if('string'==typeof i){if(i=e.instance.popper.querySelector(i),!i)return e;}else if(!e.instance.popper.contains(i))return console.warn('WARNING: `arrow.element` must be child of its popper element!'),e;var r=e.placement.split('-')[0],p=e.offsets,s=p.popper,d=p.reference,a=-1!==['left','right'].indexOf(r),l=a?'height':'width',f=a?'Top':'Left',m=f.toLowerCase(),h=a?'left':'top',c=a?'bottom':'right',u=S(i)[l];d[c]-u<s[m]&&(e.offsets.popper[m]-=s[m]-(d[c]-u)),d[m]+u>s[c]&&(e.offsets.popper[m]+=d[m]+u-s[c]),e.offsets.popper=g(e.offsets.popper);var b=d[m]+d[l]/2-u/2,y=t(e.instance.popper),w=parseFloat(y['margin'+f],10),E=parseFloat(y['border'+f+'Width'],10),v=b-e.offsets.popper[m]-w-E;return v=$(J(s[l]-u,v),0),e.arrowElement=i,e.offsets.arrow=(n={},ae(n,m,Q(v)),ae(n,h,''),n),e},element:'[x-arrow]'},flip:{order:600,enabled:!0,fn:function(e,t){if(W(e.instance.modifiers,'inner'))return e;if(e.flipped&&e.placement===e.originalPlacement)return e;var o=v(e.instance.popper,e.instance.reference,t.padding,t.boundariesElement,e.positionFixed),n=e.placement.split('-')[0],i=T(n),r=e.placement.split('-')[1]||'',p=[];switch(t.behavior){case he.FLIP:p=[n,i];break;case he.CLOCKWISE:p=z(n);break;case he.COUNTERCLOCKWISE:p=z(n,!0);break;default:p=t.behavior;}return p.forEach(function(s,d){if(n!==s||p.length===d+1)return e;n=e.placement.split('-')[0],i=T(n);var a=e.offsets.popper,l=e.offsets.reference,f=Z,m='left'===n&&f(a.right)>f(l.left)||'right'===n&&f(a.left)<f(l.right)||'top'===n&&f(a.bottom)>f(l.top)||'bottom'===n&&f(a.top)<f(l.bottom),h=f(a.left)<f(o.left),c=f(a.right)>f(o.right),g=f(a.top)<f(o.top),u=f(a.bottom)>f(o.bottom),b='left'===n&&h||'right'===n&&c||'top'===n&&g||'bottom'===n&&u,y=-1!==['top','bottom'].indexOf(n),w=!!t.flipVariations&&(y&&'start'===r&&h||y&&'end'===r&&c||!y&&'start'===r&&g||!y&&'end'===r&&u);(m||b||w)&&(e.flipped=!0,(m||b)&&(n=p[d+1]),w&&(r=G(r)),e.placement=n+(r?'-'+r:''),e.offsets.popper=le({},e.offsets.popper,C(e.instance.popper,e.offsets.reference,e.placement)),e=P(e.instance.modifiers,e,'flip'))}),e},behavior:'flip',padding:5,boundariesElement:'viewport'},inner:{order:700,enabled:!1,fn:function(e){var t=e.placement,o=t.split('-')[0],n=e.offsets,i=n.popper,r=n.reference,p=-1!==['left','right'].indexOf(o),s=-1===['top','left'].indexOf(o);return i[p?'left':'top']=r[o]-(s?i[p?'width':'height']:0),e.placement=T(t),e.offsets.popper=g(i),e}},hide:{order:800,enabled:!0,fn:function(e){if(!q(e.instance.modifiers,'hide','preventOverflow'))return e;var t=e.offsets.reference,o=D(e.instance.modifiers,function(e){return'preventOverflow'===e.name}).boundaries;if(t.bottom<o.top||t.left>o.right||t.top>o.bottom||t.right<o.left){if(!0===e.hide)return e;e.hide=!0,e.attributes['x-out-of-boundaries']=''}else{if(!1===e.hide)return e;e.hide=!1,e.attributes['x-out-of-boundaries']=!1}return e}},computeStyle:{order:850,enabled:!0,fn:function(e,t){var o=t.x,n=t.y,i=e.offsets.popper,r=D(e.instance.modifiers,function(e){return'applyStyle'===e.name}).gpuAcceleration;void 0!==r&&console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');var s,d,a=void 0===r?t.gpuAcceleration:r,l=p(e.instance.popper),f=u(l),m={position:i.position},h={left:Z(i.left),top:Q(i.top),bottom:Q(i.bottom),right:Z(i.right)},c='bottom'===o?'top':'bottom',g='right'===n?'left':'right',b=B('transform');if(d='bottom'==c?-f.height+h.bottom:h.top,s='right'==g?-f.width+h.right:h.left,a&&b)m[b]='translate3d('+s+'px, '+d+'px, 0)',m[c]=0,m[g]=0,m.willChange='transform';else{var y='bottom'==c?-1:1,w='right'==g?-1:1;m[c]=d*y,m[g]=s*w,m.willChange=c+', '+g}var E={"x-placement":e.placement};return e.attributes=le({},E,e.attributes),e.styles=le({},m,e.styles),e.arrowStyles=le({},e.offsets.arrow,e.arrowStyles),e},gpuAcceleration:!0,x:'bottom',y:'right'},applyStyle:{order:900,enabled:!0,fn:function(e){return j(e.instance.popper,e.styles),K(e.instance.popper,e.attributes),e.arrowElement&&Object.keys(e.arrowStyles).length&&j(e.arrowElement,e.arrowStyles),e},onLoad:function(e,t,o,n,i){var 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-- 
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