PairDrop/app/elements/buddy-finder/device-name-dialog.html

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<link rel="import" href="../../bower_components/paper-dialog/paper-dialog.html">
<link rel="import" href="../../bower_components/paper-input/paper-input.html">
<dom-module id="device-name-dialog">
<template>
<style>
:host {
display: block;
}
paper-dialog {
width: 400px;
max-width: 90%
}
</style>
<paper-dialog id="dialog" entry-animation="scale-up-animation" exit-animation="fade-out-animation" with-backdrop>
<h2>Name this Device</h2>
<p>
<paper-input id="input" value="{{deviceName}}" label="Name this Device" char-counter maxlength="18" on-keypress="_keyPressed" autofocus></paper-input>
</p>
<div class="buttons">
<paper-button dialog-dismiss>Cancel</paper-button>
<paper-button on-tap="_save">Rename</paper-button>
</div>
</paper-dialog>
</template>
<script>
'use strict';
Polymer({
is: 'device-name-dialog',
properties: {
deviceName: {
notify: true
}
},
open: function() {
this.$.dialog.open();
},
_keyPressed: function(e) {
if (e.which === 13 || e.charCode === 13) {
this.$.input.inputElement.blur();
this._save();
}
},
_save: function() {
this.$.dialog.close();
this.fire('save-device-name', this.deviceName);
}
});
</script>
</dom-module>