Quasar is a popular Vue UI library for developing good looking Vue apps.
In this article, we’ll take a look at how to create Vue apps with the Quasar UI library.
Truncating Text in Chips
We can truncate the text in chips by writing:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-chip
removable
color="primary"
text-color="white"
icon="cake"
:label="label"
:title="label"
style="max-width: 150px;"
>
</q-chip>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {
label: "Lorem ipsum dolor sit amet, consectetur adipiscing elit."
}
});
</script>
</body>
</html>
Circular Progress
We can add a progress spinner with Quasar.
To do this, we use the q-circular-progress component:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-circular-progress
:value="70"
size="50px"
color="orange"
class="q-ma-md"
>
</q-circular-progress>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {}
});
</script>
</body>
</html>
The value sets the progress value. It can be between 0 and 100.
size sets the size.
color sets the ring color.
Also, we can set the color of the center with the center-color prop:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-circular-progress
:value="70"
size="50px"
color="orange"
center-color="grey-8"
class="q-ma-md"
>
</q-circular-progress>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {}
});
</script>
</body>
</html>
We can reverse the direction of the spinner with the reverse prop:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-circular-progress
:value="70"
size="50px"
color="orange"
center-color="grey-8"
reverse
class="q-ma-md"
>
</q-circular-progress>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {}
});
</script>
</body>
</html>
We can add content inside the spinner by population the default slot:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-circular-progress
show-value
class="text-white q-ma-md"
:value="75"
size="90px"
:thickness="0.2"
color="orange"
center-color="grey-8"
track-color="transparent"
>
<q-icon name="volume_up"></q-icon>
</q-circular-progress>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {}
});
</script>
</body>
</html>
We can make the spinner spin forever with the indeterminate prop:
<!DOCTYPE html>
<html>
<head>
<link
href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900|Material+Icons"
rel="stylesheet"
type="text/css"
/>
<link
href="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.min.css"
rel="stylesheet"
type="text/css"
/>
</head>
<body class="body--dark">
<script src="https://cdn.jsdelivr.net/npm/vue@^2.0.0/dist/vue.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/quasar@1.12.13/dist/quasar.umd.min.js"></script>
<div id="q-app">
<q-layout
view="lHh Lpr lFf"
container
style="height: 100vh;"
class="shadow-2 rounded-borders"
>
<q-circular-progress
indeterminate
size="50px"
color="lime"
class="q-ma-md"
>
</q-circular-progress>
</q-layout>
</div>
<script>
new Vue({
el: "#q-app",
data: {}
});
</script>
</body>
</html>
Conclusion
We can add chips with long text and progress spinners into our Vue app with Quasar.
