Extendedlabel Extension from Smartface

Installation

Smartface Extendedlabel can be installed via npm easily from our public npm repository. The installation is pretty easy via Smartface Cloud IDE.

• Run command (cd ~/workspace/scripts && npm i -S sf-extension-extendedlabel)

How to use

Initialize

const Page = require("sf-core/ui/page");
const extend = require("js-base/core/extend");
const Color = require('sf-core/ui/color');
const Font = require('sf-core/ui/font');

var Page1 = extend(Page)(
    function(_super) {
        _super(this, {
            onShow: function(params) {
                this.statusBar.visible = false;
                this.headerBar.visible = false;
            }
        });
        
     const ExtendedLabel = require('sf-extension-extendedlabel');
     const AttributedString = require('sf-extension-extendedlabel/attributedstring');
     const System = require('sf-core/device/system');
 
     var extendedlabel = new ExtendedLabel({
         flexGrow: 1,
         lineSpacing : 20
     });

     if (System.OS === "iOS") {
         extendedlabel.letterSpacing = 5;
     }else{
         // letterSpacing working on ANDROID Lollipop (API-21) AND UPPER
         extendedlabel.letterSpacing = 0.3;
     }
      
     extendedlabel.onClick = function(string){
         console.log("String " + string);
     };
     
     var attributeString = new AttributedString();
     attributeString.string = "First\n";
     attributeString.foregroundColor = Color.GREEN;
     
     var attributeString2 = new AttributedString();
     attributeString2.string = "Second";
     attributeString2.link = "Second Link ";
     
     var attributeString3 = new AttributedString();
     attributeString3.string = " Third";
     attributeString3.link = "Third Link";
     attributeString3.backgroundColor = Color.RED;
     attributeString3.underline = true;
     attributeString3.font = Font.create("Times New Roman",30,Font.NORMAL);
     attributeString3.ios.underlineColor = Color.YELLOW;
     
     extendedlabel.text = [attributeString,attributeString2,attributeString3];

     this.layout.addChild(extendedlabel);
    
    }
);
module.exports = Page1;

Create From Existing Label

var extendedlabel = ExtendedLabel.createFromLabel(label);

var attributeString = new AttributedString();
attributeString.string = "Text";
attributeString.link = "Text Link";
attributeString.backgroundColor = Color.RED;
attributeString.underline = true;
attributeString.font = Font.create("Times New Roman",30,Font.NORMAL);
attributeString.ios.underlineColor = Color.YELLOW;

extendedlabel.text = [attributeString];

License

This project is licensed under the terms of the MIT license. See the LICENSE file. Within the scope of this license, all modifications to the source code, regardless of the fact that it is used commercially or not, shall be committed as a contribution back to this repository.