Ng2-float-btn

Button group for angular 2 and angular material 2.

Installation

Dependecies:

• Angular 2
• Angular Material 2

Install package

npm install ng2-float-btn --save

Usage

Setup

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from "@angular/forms"
import { MaterialModule } from '@angular/material';
 
import { AppComponent } from './app.component';
 
import { Ng2FloatBtnModule } from 'ng2-float-btn';
 
@NgModule({
    imports: [ 
        MaterialModule.forRoot(), 
        Ng2FloatBtnModule
    ],
    declarations: [AppComponent],
    providers: [],
    bootstrap: [AppComponent]
})
export class AppModule { }

Example

import { Component } from '@angular/core';
import { Ng2FloatBtnComponent, Ng2FloatBtn } from 'ng2-float-btn';
 
@Component({
    selector: 'test-app',
    template: `
        <ng2-float-btn [mainButton]="mainButton" [buttons]="buttons" [isMini]="true" [direction]="'right'">
        
        <div style="z-index:400; position: absolute; bottom: 0;">
            <ng2-float-btn [mainButton]="mainButton" [buttons]="buttons"  [direction]="'up'">
            </ng2-float-btn>
        </div>
    `
})
export class AppComponent {
 
    mainButton: Ng2FloatBtn;
    buttons: Array<Ng2FloatBtn>;
 
    public constructor() {
 
        this.mainButton = {
            color: "primary",
            iconName: "check"
        }
 
        this.buttons = [
            {
                color: "primary",
                iconName: "add",
                onClick: () => {
                    alert("buton 1 clicked");
                },
                label : "button 1"
            },
            {
                color: "primary",
                iconName: "remove",
                onClick: () => {
                    alert("buton 2 clicked");
                },
                label : "button 2"
            }
        ]
    }
}

Type Definition

Ng2FloatBtn

Property	Type	Description
color	string	The color of the button. Can be primary, accent, or warn(Reference)
iconName	string	The name of the material icon. Refer to here
onClick(optional)	any	The callback function when the button clicked
label(optional)	string	The label of the button

Element Atributes

Attribute	Type	Description
mainButton	Ng2FloatBtn	The main button of the button group. label and onClick will be ignored.
buttons	Array	The array of button of the collapsed button.
direction	string	The direction that the collapsed fab should expand to when the main button get clicked. Can be right, left, up and down