Change font of text

[AmirHmZz]

how to change font of text in remi ? I know fontfamily can be set but my main question is how to add a custom font family from a woff file ?

[dddomodossola]

@AmirHmZz , excuse me for the late reply. You have to add a resource folder, and put the font file in it. Additionally you have to override the default style.css file, linking in it to the new font.

In the following example I have the following directories:

myfolder/
    |_ myscript.py
    |_ res/
          |_ style.css
          |_ allison-v1-latin-regular.woff2

This is the python script

import remi.gui as gui
from remi import start, App
import os

class MyApp(App):
    def __init__(self, *args):
        res_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'res')
        # static_file_path can be an array of strings allowing to define
        #  multiple resource path in where the resources will be placed
        super(MyApp, self).__init__(*args, static_file_path={'res':res_path})

    def main(self):
        # creating a container VBox type, vertical (you can use also HBox or Widget)
        main_container = gui.VBox(width=300, height=200, style={'margin': '0px auto'})
        main_container.append(gui.Label("Hello world!"))
        # returning the root widget
        return main_container

if __name__ == "__main__":
    # starts the webserver
    start(MyApp, address='0.0.0.0', port=0, start_browser=True, username=None, password=None)

This is the css

@charset "UTF-8";
/* latin */

@font-face {
    font-family: 'Allison';
    font-style: normal;
    font-weight: 400;
    /*src: local('Roboto'), local('Roboto-Regular'), url('/res:font.woff2') format('woff2');*/
    src: local('Allison'), url('/res:allison-v1-latin-regular.woff2') format('woff2');
}
.remi-main textarea:focus,
.remi-main input[type='checkbox']:focus,
.remi-main input[type='color']:focus,
.remi-main input[type='number']:focus,
.remi-main input[type='text']:focus,
.remi-main input[type='date']:focus,
.remi-main select:focus {
    border: 0px;
    outline: 0px;
    box-shadow: 0 1px 1px 0 rgba(0, 0, 0, .14);
    border-bottom: 1px solid rgba(2, 70, 147, 0.26);
}
::-moz-selection {
    background: rgba(2, 70, 147, 0.26);
    text-shadow: none
}
::selection {
    background: rgba(2, 70, 147, 0.26);
    text-shadow: none
}
.remi-main audio,
.remi-main canvas,
.remi-main iframe,
.remi-main img,
.remi-main svg,
.remi-main video {
    vertical-align: middle
}
.remi-main textarea {
    resize: vertical
}
.remi-main a,
.remi-main a:visited {
    text-decoration: underline
}
html{
    height: 100%;
}
.remi-main{
    width: 100%;
    margin: 0px;
    padding: 0px;
    height: 100%;
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    font-size: 14px;
    font-weight: 400;
    min-height: 100%;
}
*[hidden] {
    display: none!important
}
.remi-main h1,
.remi-main h2,
.remi-main h3,
.remi-main h4,
.remi-main h5,
.remi-main h6,
.remi-main p {
    padding: 0
}
.remi-main h1 small,
.remi-main h2 small,
.remi-main h3 small,
.remi-main h4 small,
.remi-main h5 small,
.remi-main h6 small {
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    font-weight: 400;
    line-height: 1.35;
    letter-spacing: -.02em;
    opacity: .54;
    font-size: .6em
}
.remi-main h1 {
    font-size: 400%;
    line-height: 1.35;
    letter-spacing: -.02em;
    margin: 24px 0
}
.remi-main h1,
.remi-main h2 {
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    font-weight: 400
}
.remi-main h2 {
    font-size: 320%;
    line-height: 48px
}
.remi-main h2,
.remi-main h3 {
    margin: 24px 0
}
.remi-main h3 {
    font-size: 240%;
    line-height: 40px
}
.remi-main h3,
.remi-main h4 {
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    font-weight: 400
}
.remi-main h4 {
    font-size: 170%;
    line-height: 32px;
    -moz-osx-font-smoothing: grayscale;
    margin: 24px 0 16px
}
.remi-main h5 {
    font-size: 140%;
    font-weight: 500;
    line-height: 1;
    letter-spacing: .02em
}
.remi-main h5,
.remi-main h6 {
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    margin: 24px 0 16px
}
.remi-main h6 {
    font-size: 114%;
    letter-spacing: .04em
}
.remi-main h6,
.remi-main p {
    font-weight: 400;
    /*line-height: 24px*/
}
.remi-main p {
    letter-spacing: 0;
    margin: 0px
}
.remi-main a {
    color: rgba(2, 70, 147, 0.8);
    font-weight: 500
}
.remi-main blockquote {
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    position: relative;
    font-size: 170%;
    font-weight: 300;
    font-style: italic;
    line-height: 1.35;
    letter-spacing: .08em
}
.remi-main blockquote:before {
    position: absolute;
    left: -.5em;
    content: '�'
}
.remi-main blockquote:after {
    content: '�';
    margin-left: -.05em
}
.remi-main mark {
    background-color: #f4ff81
}
.remi-main dt {
    font-weight: 700
}
.remi-main address {
    font-size: 86%;
    line-height: 1;
    font-style: normal
}
.remi-main address,
.remi-main ul,
.remi-main ol {
    font-weight: 400;
    letter-spacing: 0
}
.remi-main ul,
.remi-main ol {
    line-height: 24px
}
.remi-main .RaisedFrame {
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
    z-index: 1;
}
body.remi-main > div {
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
}
.remi-main div {
    background-color: white;
    z-index: 0;
}
.remi-main *[disabled='True']{
    filter: grayscale(100%) opacity(0.6);
    pointer-events: none;
}
.remi-main .ListView {
    border: none;
    padding: 0;
    background-color: white;
    cursor: default;
    overflow: auto;
    list-style: none;
}
.remi-main option:hover {
    background: rgba(2, 70, 147, 0.26);
    outline: 1px solid red;
}
.remi-main .ListItem:hover {
    background: rgba(4, 90, 188, 0.26);
}
.remi-main .ListItem[selected='True'] {
    background: rgba(4, 90, 188, 0.26);
}
.remi-main input[type='number'],
.remi-main input[type='text'],
.remi-main input[type='date'],
.remi-main input[type='color'],
.remi-main textarea,
.remi-main li,
.remi-main select {
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, .12);
    display: block;
    font-size: 95%;
    margin: 0;
    width: 100%;
    background: 0 0;
    text-align: left;
    color: inherit;
    padding: 0;
    background-color: rgb(245, 245, 245);
}
.remi-main textarea:disabled,
.remi-main input[type='checkbox']:disabled,
.remi-main input[type='color']:disabled,
.remi-main input[type='number']:disabled,
.remi-main input[type='text']:disabled,
.remi-main input[type='date']:disabled {
    color: rgba(0,0,0,0.3);
    cursor: default;
    border-bottom: 1px solid rgba(0,0,0,0.3);
}
.remi-main select {
    border-bottom: 2px solid rgba(0, 0, 0, .12);
}
.remi-main input[type='checkbox'] {
    height: 100%;
    min-height: 20px;
    min-width: 20px;
}
.remi-main button {
    background: 0 0;
    border: none;
    border-radius: 0px;
    color: #000;
    position: relative;
    margin: 0;
    padding: 0 0px;
    display: inline-block;
    font-weight: 500;
    letter-spacing: 0;
    overflow: hidden;
    overflow-x: hidden;
    overflow-y: hidden;
    will-change: box-shadow;
    outline: none;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    vertical-align: middle;
    background: rgb(4, 90, 188);
    color: rgb(255, 255, 255);
    box-shadow: 3px 3px 5px rgb(150,150,150);
}
@keyframes remi-main-outline-animation {
    0% {outline: 1px dashed lightgray;}
    100% {outline: 1px dashed white;}
}
.remi-main button:focus {
    box-shadow: 3px 3px 5px rgb(130,130,130);
    outline: 1px dashed lightgray;
    animation-name: remi-main-outline-animation;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}
.remi-main button:disabled {
    background-color: #ddd;
    background: #ddd;
    border: 1px solid #ddd;
    box-shadow: none;
    cursor: default;
    color: #9F9F9F;
}
.remi-main button:active{
    background: rgb(2, 70, 147);
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .2), 0 1px 1px 0 rgba(0, 0, 0, .12), 0 2px 0px -1px rgba(0, 0, 0, .2);
}
.remi-main .TextInput {
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, .12);
    display: block;
    font-family: "Allison", "Helvetica", "Arial", sans-serif;
    margin: 0;
    padding: 0;
    width: 100%;
    /*background: 0 0;*/
    text-align: left;
    color: inherit;
}
.remi-main table {
    border-spacing: 0;
    overflow: scroll;
    border-collapse: collapse;
    text-align: center;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, .1);
}
.remi-main .TableItem {
    padding: 0px;
    border: 1px solid white;
    outline: 0px;
}
.remi-main .TableEditableItem>.TextInput {
    height: 100%;
}
.remi-main td {
    border: 1px solid white;
    outline: 0px;
    background-color: rgb(245,245,245);
}
.remi-main th {
    border: 1px solid white;
    outline: 0px;
    background: rgba(19, 108, 209, .6);
    color: rgb(255, 255, 255);
    font-weight: normal;
}
.remi-main p.DialogTitle {
    background: rgba(19, 108, 209, .6);
    border: 0px;
    margin: 0px;
    color: white;
    font-weight: bold;
    text-align: center;
    margin: 0px;
}
.remi-main p.Title {
    border: 0px;
    color: inherit;
    font-weight: bold;
}
.remi-main nav > ul.Menu {
    background: rgb(19, 108, 209);
    border: 0px;
    color: white;
    margin: 0px;
}
.remi-main ul.Menu {
    list-style-type: none;
    padding: 0;
    position: relative;
}
.remi-main .MenuItem {
    cursor: default;
    text-align: center;
    position: relative;
}
.remi-main .Menu .Menu {
    position: absolute;
}
.remi-main .Menu .Menu .Menu {
    top: 5%;
    left: 95%;
    position: absolute;
}
.remi-main .MenuItem .Menu {
    display: none;
    background-color: white;
    /*border: 1px solid #9C9B9B;*/

    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
    color: black;
    height: auto !important;
    position: absolute;
    top: 100%;
    z-index: 1;
}
.remi-main .MenuBar>.Menu>.MenuItem {
    border-bottom: 0;
    background: rgb(19, 108, 209);
}
.remi-main .MenuBar {
    border-bottom: 1px solid rgba(0, 0, 0, .26);
}
.remi-main .Menu > .MenuItem:hover {
    background: rgb(2, 70, 147);
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
}
.remi-main .MenuItem .MenuItem:hover {
    background: rgba(4, 90, 188, 0.4);
}
.remi-main .Menu::after {
    content: "";
    clear: both;
}
.remi-main .MenuItem:hover > .Menu {
    display: block;
}
.remi-main input.file {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    outline: 0;
    border: 0;
    padding: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: rgb(2, 70, 147);
    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .2);
}
.remi-main input[type='range'] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: 0 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    outline: 0;
    padding: 0;
    color: rgb(2, 70, 147);
    -webkit-align-self: center;
    -ms-flex-item-align: center;
    align-self: center;
    z-index: 1;
    cursor: pointer;
    height: 100%;
}
.remi-main input[type='range']::-moz-focus-outer {
    border: 0
}
.remi-main input[type='range']::-ms-tooltip {
    display: none
}
.remi-main input[type='range']::-webkit-slider-runnable-track {
    background: rgba(2, 70, 147, 0.26);
    height: 2px;
}
.remi-main input[type='range']::-moz-range-track {
    background: rgba(2, 70, 147, 0.26);
    height: 2px;
    border: none;
}
.remi-main input[type='range']::-ms-track {
    background: rgba(2, 70, 147, 0.26);
    height: 2px;
    color: transparent;
    width: 100%;
    border: none;
}
.remi-main input[type='range']::-ms-fill-lower {
    padding: 0;
    background: linear-gradient(to right, transparent, transparent 16px, rgb(15, 113, 225), rgb(15, 113, 225))
}
.remi-main input[type='range']::-ms-fill-upper {
    padding: 0;
    background: linear-gradient(to left, transparent, transparent 16px, rgba(0, 0, 0, .26), rgba(0, 0, 0, .26)0)
}
.remi-main input[type='range']::-webkit-slider-thumb {
    -webkit-appearance: none;
    top: -5px;
    width: 12px;
    height: 12px;
    position: relative;
    box-sizing: border-box;
    border-radius: 100%;
    background: rgb(2, 70, 147);
    border: none;
    transition: transform .18s cubic-bezier(.4, 0, .2, 1), border .18s cubic-bezier(.4, 0, .2, 1), box-shadow .18s cubic-bezier(.4, 0, .2, 1), background .28s cubic-bezier(.4, 0, .2, 1);
    transition: transform .18s cubic-bezier(.4, 0, .2, 1), border .18s cubic-bezier(.4, 0, .2, 1), box-shadow .18s cubic-bezier(.4, 0, .2, 1), background .28s cubic-bezier(.4, 0, .2, 1), -webkit-transform .18s cubic-bezier(.4, 0, .2, 1)
}
.remi-main input[type='range']::-moz-range-thumb {
    -moz-appearance: none;
    width: 12px;
    height: 12px;
    box-sizing: border-box;
    border-radius: 100%;
    background-image: none;
    background: rgb(2, 70, 147);
    border: none
}
.remi-main input[type='range']:focus:not(:active)::-webkit-slider-thumb {
    box-shadow: 0 0 0 10px rgba(4, 90, 188, 0.26);
}
.remi-main input[type='range']:focus:not(:active)::-moz-range-thumb {
    box-shadow: 0 0 0 10px rgba(4, 90, 188, 0.26);
}
.remi-main input[type='range']:active::-webkit-slider-thumb {
    background-image: none;
    background: rgb(2, 70, 147);
    /*-webkit-transform: scale(1.5);*/
    /*transform: scale(1.5)*/
}
.remi-main input[type='range']:active::-moz-range-thumb {
    background-image: none;
    background: rgb(2, 70, 147);
    /*transform: scale(1.5)*/
}
.remi-main input[type='range']::-ms-thumb {
    width: 15px;
    height: 15px;
    border: none;
    border-radius: 50%;
    background: rgb(2, 70, 147);
    /*transform: scale(.375);*/
    transition: transform .18s cubic-bezier(.4, 0, .2, 1), background .28s cubic-bezier(.4, 0, .2, 1);
    transition: transform .18s cubic-bezier(.4, 0, .2, 1), background .28s cubic-bezier(.4, 0, .2, 1), -webkit-transform .18s cubic-bezier(.4, 0, .2, 1)
}
.remi-main input[type='range']:focus:not(:active)::-ms-thumb {
    background: radial-gradient(circle closest-side, rgb(15, 113, 225) 0%, rgb(15, 113, 225) 37.5%, rgba(4, 90, 188, 0.26); 37.5%, rgba(4, 90, 188, 0.26);100%);
    transform: scale(1)
}
.remi-main input[type='range']:active::-ms-thumb {
    background: rgb(2, 70, 147);
    /*transform: scale(.5625)*/
}
.remi-main input[type='range']:disabled:focus::-webkit-slider-thumb,
.remi-main input[type='range']:disabled:active::-webkit-slider-thumb,
.remi-main input[type='range']:disabled::-webkit-slider-thumb {
    -webkit-transform: scale(.667);
    /*transform: scale(.667);*/
    background: rgba(0, 0, 0, .26)
}
.remi-main input[type='range']:disabled:focus::-moz-range-thumb,
.remi-main input[type='range']:disabled:active::-moz-range-thumb,
.remi-main input[type='range']:disabled::-moz-range-thumb {
    /*transform: scale(.667);*/
    background: rgba(0, 0, 0, .26)
}
.remi-main #loading {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    background: #000;
    opacity: 0.8;
}
.remi-main #loading-animation {
  width: 40px;
  height: 40px;
  background-color: rgb(2, 70, 147);

  margin: 100px auto;
  -webkit-animation: sk-rotateplane 1.2s infinite ease-in-out;
  animation: sk-rotateplane 1.2s infinite ease-in-out;
}

@-webkit-keyframes sk-rotateplane {
  0% { -webkit-transform: perspective(120px) }
  50% { -webkit-transform: perspective(120px) rotateY(180deg) }
  100% { -webkit-transform: perspective(120px) rotateY(180deg)  rotateX(180deg) }
}

@keyframes sk-rotateplane {
  0% {
    transform: perspective(120px) rotateX(0deg) rotateY(0deg);
    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg)
  } 50% {
    transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg)
  } 100% {
    transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
  }
}

.remi-main .TabBox{
    box-shadow: 3px 3px 5px rgb(150,150,150);
}

.remi-main .TabBox ul {
    padding-left: 0;
    margin: 0px;
}

.remi-main .TabBox ul li {
    list-style-type: none;
    text-align: center;
    text-decoration: none;
    color: #888;
    padding: 20px 0;
    outline: 1px solid #888;
    background: #e7e7e7;
}

.remi-main .TabBox ul li.active {
    background: white;
    outline: none;
}

.remi-main .clearfix:after {
    content: "";
    display: table;
    clear: both;
}

@media only screen and (max-width: 320px) {
   .remi-main {
    font-size: 12px;
   }
   .remi-main button {
    padding: 0 2px;
    font-size: 12px;
   }
   .remi-main select {
    font-size: 12px;
   }
}

@media only screen and (max-width: 360px) {
   .remi-main {
    font-size: 13px;
   }
   .remi-main button {
    padding: 0 2px;
    font-size: 13px;
   }
   .remi-main select {
    font-size: 13px;
   }
}

.remi-main ul.TreeView{
    list-style-type: none;
    padding: 0;
    position: relative;
    display: block;
}
.remi-main .TreeItem{
    background-repeat: no-repeat;
    text-indent: 18px;
    display: block;
}
.remi-main .TreeItem[has-subtree='true'][treeopen='false']{
    background-image: url('/res:plus.png');
    background-position: 0px 4px;
}
.remi-main .TreeItem[has-subtree='true'][treeopen='true']{
    background-image: url('/res:minus.png');
    background-position: 0px 4px;
    border-bottom: 0;
}
.remi-main .TreeItem[treeopen="false"] .TreeView .TreeItem{
    display: none;
}
.remi-main .TreeItem[treeopen="false"] .TreeView{
    display: none;
}
.remi-main .TreeItem[treeopen="true"] .TreeView{
    padding-left: 18px;
}
.remi-main .TreeItem:hover {
    background-color: rgba(2, 70, 147, 0.26);
}
.remi-main .TreeItem[has-subtree='true'][treeopen='true']:hover {
    background-color: transparent;
}
.remi-main a {
    outline:none;
}

.remi-main .FileFolderItem {
    margin:2px;
    display:flex;
    flex-direction:row;
    align-items:center;
    justify-content: flex-start;
}

.remi-main .FileFolderItem .Label{
    margin:0px;
}

.remi-main .FileFolderItemIcon {
    width:30px;
    height:30px;
}

I hope this will help. Have a nice day ;-)